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onerow: upload tables from original paper, with timing

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Alinson S. Xavier 9 years ago
parent 33351ff0d4
commit aa2e0e7ca6
152 changed files with 2234 additions and 7680 deletions
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259
onerow/benchmark/out/30n20b8.pre.log
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21
onerow/benchmark/out/30n20b8.pre.yaml
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input_file: input_file:
instances/30n20b8.pre.mps.gz running/30n20b8.pre.mps.gz
sol_value: sol_value:
0: 93.274056 0: 93.274056
1: 123.694896 1: 125.006794
2: 123.694896 2: 125.006884
sol_status: sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
108 209
depth: depth:
0: 108 0: 164
timers: 1: 43
1: 139.4448 2: 2
2: 63392.5849
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
302.000000 302.000000
time: 79768.06

36
onerow/benchmark/out/aflow40b.pre.log
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instances/aflow40b.pre.mps.gz [ 0.00] Reading input file: instances/aflow40b.pre.mps.gz... version: benchmark-99d69fb.run
instances/aflow40b.pre.mps.gz [ 0.01] Fetched 1405 rows, 4056 cols. machine: cogradmac143
instances/aflow40b.pre.mps.gz [ 0.01] Solving first relaxation... [ 0.00] Reading input file: running/aflow40b.pre.mps.gz...
instances/aflow40b.pre.mps.gz [ 0.10] 1005.664817 [optimal] [ 0.00] Fetched 1405 rows, 4056 cols.
instances/aflow40b.pre.mps.gz [ 0.10] Reading basis... [ 0.00] Solving first relaxation...
instances/aflow40b.pre.mps.gz [ 0.16] Generating MIR cuts... [ 0.08] 1005.664817 [optimal]
instances/aflow40b.pre.mps.gz [ 0.16] Finding interesting rows... [ 0.08] Reading basis...
instances/aflow40b.pre.mps.gz [ 1.40] 32 rows found [ 0.14] Generating MIR cuts...
instances/aflow40b.pre.mps.gz [ 1.40] Starting timer 1... [ 0.14] Finding interesting rows...
instances/aflow40b.pre.mps.gz [ 1.85] Ending timer 1: 0.44s [ 1.13] 32 rows found
instances/aflow40b.pre.mps.gz [ 1.85] Added 32 violated cuts... [ 1.54] Added 32 violated cuts...
instances/aflow40b.pre.mps.gz [ 1.91] 1019.113628 [optimal] [ 1.61] 1018.504641 [optimal]
instances/aflow40b.pre.mps.gz [ 1.91] Generating wedge cuts... [ 1.61] Generating wedge cuts...
instances/aflow40b.pre.mps.gz [ 1.91] Starting timer 2... 12% ETA: 2016-04-12 11:56:37 4 / 32 12% ETA: 2016-04-12 11:56:45 4 / 32 12% ETA: 2016-04-12 11:56:53 4 / 32 12% ETA: 2016-04-12 11:57:01 4 / 32 12% ETA: 2016-04-12 11:57:09 4 / 32 12% ETA: 2016-04-12 11:57:17 4 / 32 12% ETA: 2016-04-12 11:57:25 4 / 32 12% ETA: 2016-04-12 11:57:33 4 / 32 25% ETA: 2016-04-12 11:57:05 8 / 32 31% ETA: 2016-04-12 11:57:01 10 / 32 34% ETA: 2016-04-12 11:57:01 11 / 32 38% ETA: 2016-04-12 11:57:01 12 / 32 38% ETA: 2016-04-12 11:57:03 12 / 32 47% ETA: 2016-04-12 11:56:58 15 / 32 47% ETA: 2016-04-12 11:57:01 15 / 32 50% ETA: 2016-04-12 11:57:01 16 / 32 50% ETA: 2016-04-12 11:57:03 16 / 32 50% ETA: 2016-04-12 11:57:05 16 / 32 53% ETA: 2016-04-12 11:57:04 17 / 32 62% ETA: 2016-04-12 11:57:01 20 / 32 69% ETA: 2016-04-12 11:56:59 22 / 32 69% ETA: 2016-04-12 11:57:01 22 / 32 69% ETA: 2016-04-12 11:57:02 22 / 32 69% ETA: 2016-04-12 11:57:03 22 / 32 69% ETA: 2016-04-12 11:57:05 22 / 32 69% ETA: 2016-04-12 11:57:06 22 / 32 78% ETA: 2016-04-12 11:57:03 25 / 32 81% ETA: 2016-04-12 11:57:03 26 / 32 81% ETA: 2016-04-12 11:57:04 26 / 32 81% ETA: 2016-04-12 11:57:05 26 / 32 81% ETA: 2016-04-12 11:57:07 26 / 32 84% ETA: 2016-04-12 11:57:06 27 / 32 84% ETA: 2016-04-12 11:57:08 27 / 32 88% ETA: 2016-04-12 11:57:07 28 / 32 88% ETA: 2016-04-12 11:57:09 28 / 32 88% ETA: 2016-04-12 11:57:10 28 / 32 91% ETA: 2016-04-12 11:57:09 29 / 32 91% ETA: 2016-04-12 11:57:10 29 / 32 91% ETA: 2016-04-12 11:57:12 29 / 32 97% ETA: 2016-04-12 11:57:10 31 / 32 97% ETA: 2016-04-12 11:57:11 31 / 32 97% ETA: 2016-04-12 11:57:12 31 / 32 97% ETA: 2016-04-12 11:57:13 31 / 32 97% ETA: 2016-04-12 11:57:14 31 / 32 97% ETA: 2016-04-12 11:57:15 31 / 32 97% ETA: 2016-04-12 11:57:16 31 / 32 97% ETA: 2016-04-12 11:57:17 31 / 32 [ 152.57] Added 0 violated cuts...
instances/aflow40b.pre.mps.gz [ 159.04] Ending timer 2: 157.13s [ 152.58] 1018.504641 [optimal]
instances/aflow40b.pre.mps.gz [ 159.04] Added 4 violated cuts... [ 152.58] Writting stats: out/aflow40b.yaml...
instances/aflow40b.pre.mps.gz [ 159.07] 1019.203643 [optimal] [ 152.58] Done.
instances/aflow40b.pre.mps.gz [ 159.07] Writting stats: out/aflow40b.pre.yaml...
instances/aflow40b.pre.mps.gz [ 159.07] Done.

18
onerow/benchmark/out/aflow40b.pre.yaml
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input_file: input_file:
instances/aflow40b.pre.mps.gz running/aflow40b.pre.mps.gz
sol_value: sol_value:
0: 1005.664817 0: 1005.664817
1: 1019.113628 1: 1018.504641
2: 1019.203643 2: 1018.504641
sol_status: sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
36 32
depth: depth:
0: 32 0: 32
1: 4
timers:
1: 0.4419
2: 157.1291
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
1168.000000 1168.000000
time: 152.58

361
onerow/benchmark/out/air04.pre.log
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onerow/benchmark/out/air04.pre.yaml
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input_file:
running/air04.pre.mps.gz
sol_value:
0: 55535.436388
1: 55584.386216
2: 55590.316130
sol_status:
0: optimal
1: optimal
2: optimal
n_cuts:
total:
715
depth:
0: 106
1: 339
2: 149
3: 58
4: 37
5: 18
6: 7
7: 1
mip_value:
56137.000000
time: 144318.96

38
onerow/benchmark/out/app1-2.pre.log
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instances/app1-2.pre.mps.gz [ 0.00] Reading input file: instances/app1-2.pre.mps.gz... version: benchmark-99d69fb.run
instances/app1-2.pre.mps.gz [ 0.13] Fetched 22881 rows, 34454 cols. machine: cogradmac143
instances/app1-2.pre.mps.gz [ 0.13] Solving first relaxation... [ 0.00] Reading input file: running/app1-2.pre.mps.gz...
instances/app1-2.pre.mps.gz [ 16.05] -239.813455 [optimal] [ 0.00] Fetched 22881 rows, 34454 cols.
instances/app1-2.pre.mps.gz [ 16.05] Reading basis... [ 0.00] Solving first relaxation...
instances/app1-2.pre.mps.gz [ 26.61] Generating MIR cuts... [ 1.80] -239.813455 [optimal]
instances/app1-2.pre.mps.gz [ 26.61] Finding interesting rows... [ 1.80] Reading basis...
instances/app1-2.pre.mps.gz [ 33.78] 524 rows found 11% ETA: 2016-04-20 08:00:39 2404 / 22881 21% ETA: 2016-04-20 08:00:39 4814 / 22881 31% ETA: 2016-04-20 08:00:39 7200 / 22881 42% ETA: 2016-04-20 08:00:39 9598 / 22881 52% ETA: 2016-04-20 08:00:39 12005 / 22881 63% ETA: 2016-04-20 08:00:39 14423 / 22881 74% ETA: 2016-04-20 08:00:39 16825 / 22881 84% ETA: 2016-04-20 08:00:39 19224 / 22881 95% ETA: 2016-04-20 08:00:39 21639 / 22881 [ 11.31] Generating MIR cuts...
instances/app1-2.pre.mps.gz [ 33.78] Starting timer 1... [ 11.31] Finding interesting rows...
instances/app1-2.pre.mps.gz [ 38.65] -236.109099 [optimal] [ 20.38] 563 rows found
instances/app1-2.pre.mps.gz [ 38.90] Ending timer 1: 5.12s [ 21.39] -236.109099 [optimal]
instances/app1-2.pre.mps.gz [ 38.90] Added 113 violated cuts... [ 21.68] Added 116 violated cuts...
instances/app1-2.pre.mps.gz [ 40.02] -234.274066 [optimal] [ 22.07] -234.274066 [optimal]
instances/app1-2.pre.mps.gz [ 40.02] Generating wedge cuts... [ 22.07] Generating wedge cuts...
instances/app1-2.pre.mps.gz [ 40.02] Starting timer 2... [ 24.23] Added 0 violated cuts...
instances/app1-2.pre.mps.gz [ 41.94] Ending timer 2: 1.92s [ 24.32] -234.274066 [optimal]
instances/app1-2.pre.mps.gz [ 41.94] Added 0 violated cuts... [ 24.32] Writting stats: out/app1-2.yaml...
instances/app1-2.pre.mps.gz [ 42.05] -234.274066 [optimal] [ 24.32] Done.
instances/app1-2.pre.mps.gz [ 42.05] Writting stats: out/app1-2.pre.yaml...
instances/app1-2.pre.mps.gz [ 42.05] Done.

15
onerow/benchmark/out/app1-2.pre.yaml
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input_file: input_file:
instances/app1-2.pre.mps.gz running/app1-2.pre.mps.gz
sol_value: sol_value:
0: -239.813455 0: -239.813455
1: -234.274066 1: -234.274066
@ -8,16 +8,11 @@ sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
113 116
depth: depth:
0: 113 0: 116
timers:
1: 5.1192
2: 1.9197
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
-41.000000 -41.000000
time: 24.32

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onerow/benchmark/out/bab5.pre.log
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onerow/benchmark/out/bab5.pre.yaml
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input_file: input_file:
instances/bab5.pre.mps.gz running/bab5.pre.mps.gz
sol_value: sol_value:
0: -117062.158350 0: -117062.158350
1: -115831.073600 1: -114125.743033
2: -115831.073600 2: -114125.743033
sol_status: sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
124 104
depth: depth:
0: 124 0: 104
timers:
1: 11.1843
2: 10894.0409
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
-106412.000000 -106412.000000
time: 10384.46

38
onerow/benchmark/out/beasleyC3.pre.log
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instances/beasleyC3.pre.mps.gz [ 0.00] Reading input file: instances/beasleyC3.pre.mps.gz... version: benchmark-99d69fb.run
instances/beasleyC3.pre.mps.gz [ 0.01] Fetched 1153 rows, 2557 cols. machine: cogradmac143
instances/beasleyC3.pre.mps.gz [ 0.01] Solving first relaxation... [ 0.00] Reading input file: running/beasleyC3.pre.mps.gz...
instances/beasleyC3.pre.mps.gz [ 0.06] 237.987805 [optimal] [ 0.00] Fetched 1153 rows, 2557 cols.
instances/beasleyC3.pre.mps.gz [ 0.06] Reading basis... [ 0.00] Solving first relaxation...
instances/beasleyC3.pre.mps.gz [ 0.14] Generating MIR cuts... [ 0.01] 237.987805 [optimal]
instances/beasleyC3.pre.mps.gz [ 0.14] Finding interesting rows... [ 0.01] Reading basis...
instances/beasleyC3.pre.mps.gz [ 0.34] 148 rows found [ 0.04] Generating MIR cuts...
instances/beasleyC3.pre.mps.gz [ 0.34] Starting timer 1... [ 0.04] Finding interesting rows...
instances/beasleyC3.pre.mps.gz [ 0.45] 255.224488 [optimal] [ 0.15] 148 rows found
instances/beasleyC3.pre.mps.gz [ 0.46] Ending timer 1: 0.12s [ 0.22] 272.829307 [optimal]
instances/beasleyC3.pre.mps.gz [ 0.46] Added 134 violated cuts... [ 0.24] Added 122 violated cuts...
instances/beasleyC3.pre.mps.gz [ 0.47] 329.816700 [optimal] [ 0.26] 318.388275 [optimal]
instances/beasleyC3.pre.mps.gz [ 0.47] Generating wedge cuts... [ 0.26] Generating wedge cuts...
instances/beasleyC3.pre.mps.gz [ 0.47] Starting timer 2... [ 0.70] Added 2 violated cuts...
instances/beasleyC3.pre.mps.gz [ 0.87] Ending timer 2: 0.40s [ 0.70] 318.424561 [optimal]
instances/beasleyC3.pre.mps.gz [ 0.87] Added 1 violated cuts... [ 0.70] Writting stats: out/beasleyC3.yaml...
instances/beasleyC3.pre.mps.gz [ 0.87] 329.840187 [optimal] [ 0.70] Done.
instances/beasleyC3.pre.mps.gz [ 0.87] Writting stats: out/beasleyC3.pre.yaml...
instances/beasleyC3.pre.mps.gz [ 0.87] Done.

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onerow/benchmark/out/beasleyC3.pre.yaml
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input_file: input_file:
instances/beasleyC3.pre.mps.gz running/beasleyC3.pre.mps.gz
sol_value: sol_value:
0: 237.987805 0: 237.987805
1: 329.816700 1: 318.388275
2: 329.840187 2: 318.424561
sol_status: sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
135 124
depth: depth:
0: 135 0: 124
timers:
1: 0.1230
2: 0.3979
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
754.000000 754.000000
time: 0.70

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onerow/benchmark/out/biella1.pre.log
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onerow/benchmark/out/biella1.pre.yaml
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input_file:
running/biella1.pre.mps.gz
sol_value:
0: 3060037.430763
1: 3060377.602310
2: 3060377.602310
sol_status:
0: optimal
1: optimal
2: optimal
n_cuts:
total:
101
depth:
0: 101
mip_value:
3065010.000000
time: 128231.64

36
onerow/benchmark/out/bienst2.pre.log
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instances/bienst2.pre.mps.gz [ 0.00] Reading input file: instances/bienst2.pre.mps.gz... version: benchmark-99d69fb.run
instances/bienst2.pre.mps.gz [ 0.01] Fetched 520 rows, 898 cols. machine: cogradmac143
instances/bienst2.pre.mps.gz [ 0.01] Solving first relaxation... [ 0.00] Reading input file: running/bienst2.pre.mps.gz...
instances/bienst2.pre.mps.gz [ 0.02] 11.724138 [optimal] [ 0.00] Fetched 520 rows, 898 cols.
instances/bienst2.pre.mps.gz [ 0.02] Reading basis... [ 0.00] Solving first relaxation...
instances/bienst2.pre.mps.gz [ 0.04] Generating MIR cuts... [ 0.00] 11.724138 [optimal]
instances/bienst2.pre.mps.gz [ 0.04] Finding interesting rows... [ 0.00] Reading basis...
instances/bienst2.pre.mps.gz [ 2.75] 32 rows found [ 0.01] Generating MIR cuts...
instances/bienst2.pre.mps.gz [ 2.75] Starting timer 1... [ 0.01] Finding interesting rows...
instances/bienst2.pre.mps.gz [ 2.88] Ending timer 1: 0.13s [ 2.37] 33 rows found
instances/bienst2.pre.mps.gz [ 2.88] Added 32 violated cuts... [ 2.53] Added 33 violated cuts...
instances/bienst2.pre.mps.gz [ 2.89] 14.442185 [optimal] [ 2.54] 14.442185 [optimal]
instances/bienst2.pre.mps.gz [ 2.89] Generating wedge cuts... [ 2.54] Generating wedge cuts...
instances/bienst2.pre.mps.gz [ 2.89] Starting timer 2... [ 2.77] Added 0 violated cuts...
instances/bienst2.pre.mps.gz [ 3.14] Ending timer 2: 0.25s [ 2.77] 14.442185 [optimal]
instances/bienst2.pre.mps.gz [ 3.14] Added 0 violated cuts... [ 2.77] Writting stats: out/bienst2.yaml...
instances/bienst2.pre.mps.gz [ 3.14] 14.442185 [optimal] [ 2.77] Done.
instances/bienst2.pre.mps.gz [ 3.14] Writting stats: out/bienst2.pre.yaml...
instances/bienst2.pre.mps.gz [ 3.14] Done.

15
onerow/benchmark/out/bienst2.pre.yaml
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input_file: input_file:
instances/bienst2.pre.mps.gz running/bienst2.pre.mps.gz
sol_value: sol_value:
0: 11.724138 0: 11.724138
1: 14.442185 1: 14.442185
@ -8,16 +8,11 @@ sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
32 33
depth: depth:
0: 32 0: 33
timers:
1: 0.1320
2: 0.2480
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
54.600000 54.600000
time: 2.77

36
onerow/benchmark/out/binkar10_1.pre.log
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instances/binkar10_1.pre.mps.gz [ 0.00] Reading input file: instances/binkar10_1.pre.mps.gz... version: benchmark-99d69fb.run
instances/binkar10_1.pre.mps.gz [ 0.01] Fetched 823 rows, 2030 cols. machine: cogradmac143
instances/binkar10_1.pre.mps.gz [ 0.01] Solving first relaxation... [ 0.00] Reading input file: running/binkar10_1.pre.mps.gz...
instances/binkar10_1.pre.mps.gz [ 0.02] 6637.188027 [optimal] [ 0.00] Fetched 823 rows, 2030 cols.
instances/binkar10_1.pre.mps.gz [ 0.02] Reading basis... [ 0.00] Solving first relaxation...
instances/binkar10_1.pre.mps.gz [ 0.04] Generating MIR cuts... [ 0.01] 6637.188027 [optimal]
instances/binkar10_1.pre.mps.gz [ 0.04] Finding interesting rows... [ 0.01] Reading basis...
instances/binkar10_1.pre.mps.gz [ 3.25] 38 rows found [ 0.03] Generating MIR cuts...
instances/binkar10_1.pre.mps.gz [ 3.25] Starting timer 1... [ 0.03] Finding interesting rows...
instances/binkar10_1.pre.mps.gz [ 3.98] Ending timer 1: 0.74s [ 2.95] 38 rows found
instances/binkar10_1.pre.mps.gz [ 3.98] Added 38 violated cuts... [ 3.62] Added 38 violated cuts...
instances/binkar10_1.pre.mps.gz [ 3.99] 6644.295373 [optimal] [ 3.62] 6644.295373 [optimal]
instances/binkar10_1.pre.mps.gz [ 3.99] Generating wedge cuts... [ 3.62] Generating wedge cuts...
instances/binkar10_1.pre.mps.gz [ 3.99] Starting timer 2... 16% ETA: 2016-04-12 10:49:22 6 / 38 26% ETA: 2016-04-12 10:49:23 10 / 38 47% ETA: 2016-04-12 10:49:22 18 / 38 61% ETA: 2016-04-12 10:49:22 23 / 38 84% ETA: 2016-04-12 10:49:21 32 / 38 [ 24.84] Added 0 violated cuts...
instances/binkar10_1.pre.mps.gz [ 26.57] Ending timer 2: 22.58s [ 24.84] 6644.295373 [optimal]
instances/binkar10_1.pre.mps.gz [ 26.58] Added 0 violated cuts... [ 24.84] Writting stats: out/binkar10_1.yaml...
instances/binkar10_1.pre.mps.gz [ 26.58] 6644.295373 [optimal] [ 24.84] Done.
instances/binkar10_1.pre.mps.gz [ 26.58] Writting stats: out/binkar10_1.pre.yaml...
instances/binkar10_1.pre.mps.gz [ 26.58] Done.

11
onerow/benchmark/out/binkar10_1.pre.yaml
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input_file: input_file:
instances/binkar10_1.pre.mps.gz running/binkar10_1.pre.mps.gz
sol_value: sol_value:
0: 6637.188027 0: 6637.188027
1: 6644.295373 1: 6644.295373
@ -8,16 +8,11 @@ sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
38 38
depth: depth:
0: 38 0: 38
timers:
1: 0.7379
2: 22.5836
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
6742.200000 6742.200000
time: 24.84

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onerow/benchmark/out/bley_xl1.pre.log
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onerow/benchmark/out/cov1075.pre.log
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instances/cov1075.pre.mps.gz [ 0.00] Reading input file: instances/cov1075.pre.mps.gz... version: benchmark-99d69fb.run
instances/cov1075.pre.mps.gz [ 0.02] Fetched 637 rows, 758 cols. machine: cogradmac143
instances/cov1075.pre.mps.gz [ 0.02] Solving first relaxation... [ 0.00] Reading input file: running/cov1075.pre.mps.gz...
instances/cov1075.pre.mps.gz [ 0.07] 17.142857 [optimal] [ 0.00] Fetched 637 rows, 758 cols.
instances/cov1075.pre.mps.gz [ 0.07] Reading basis... [ 0.00] Solving first relaxation...
instances/cov1075.pre.mps.gz [ 0.09] Generating MIR cuts... [ 0.05] 17.142857 [optimal]
instances/cov1075.pre.mps.gz [ 0.09] Finding interesting rows... [ 0.05] Reading basis...
instances/cov1075.pre.mps.gz [ 1.19] 582 rows found [ 0.06] Generating MIR cuts...
instances/cov1075.pre.mps.gz [ 1.19] Starting timer 1... [ 0.06] Finding interesting rows...
instances/cov1075.pre.mps.gz [ 1.42] 17.250244 [optimal] [ 1.28] 582 rows found
instances/cov1075.pre.mps.gz [ 2.33] Ending timer 1: 1.14s [ 1.53] 17.244654 [optimal]
instances/cov1075.pre.mps.gz [ 2.33] Added 100 violated cuts... [ 2.68] Added 101 violated cuts...
instances/cov1075.pre.mps.gz [ 2.33] 17.250244 [optimal] [ 2.69] 17.245850 [optimal]
instances/cov1075.pre.mps.gz [ 2.33] Generating wedge cuts... [ 2.69] Generating wedge cuts...
instances/cov1075.pre.mps.gz [ 2.33] Starting timer 2... 8% ETA: 2016-04-12 11:26:05 44 / 582 14% ETA: 2016-04-12 11:26:06 83 / 582 19% ETA: 2016-04-12 11:26:08 108 / 582 22% ETA: 2016-04-12 11:26:10 127 / 582 26% ETA: 2016-04-12 11:26:11 153 / 582 30% ETA: 2016-04-12 11:26:11 175 / 582 34% ETA: 2016-04-12 11:26:12 195 / 582 37% ETA: 2016-04-12 11:26:13 216 / 582 41% ETA: 2016-04-12 11:26:13 241 / 582 45% ETA: 2016-04-12 11:26:14 260 / 582 48% ETA: 2016-04-12 11:26:15 278 / 582 52% ETA: 2016-04-12 11:26:15 302 / 582 55% ETA: 2016-04-12 11:26:15 322 / 582 58% ETA: 2016-04-12 11:26:15 340 / 582 63% ETA: 2016-04-12 11:26:15 367 / 582 69% ETA: 2016-04-12 11:26:15 399 / 582 74% ETA: 2016-04-12 11:26:15 429 / 582 78% ETA: 2016-04-12 11:26:15 455 / 582 83% ETA: 2016-04-12 11:26:14 481 / 582 89% ETA: 2016-04-12 11:26:14 518 / 582 94% ETA: 2016-04-12 11:26:14 548 / 582 100% ETA: 2016-04-12 11:26:14 580 / 582 [ 70.58] Added 48 violated cuts...
instances/cov1075.pre.mps.gz [ 73.30] Ending timer 2: 70.98s [ 70.60] 17.262477 [optimal]
instances/cov1075.pre.mps.gz [ 73.30] Added 2 violated cuts... [ 70.60] Writting stats: out/cov1075.yaml...
instances/cov1075.pre.mps.gz [ 73.31] 17.250246 [optimal] [ 70.60] Done.
instances/cov1075.pre.mps.gz [ 73.31] Writting stats: out/cov1075.pre.yaml...
instances/cov1075.pre.mps.gz [ 73.31] Done.

25
onerow/benchmark/out/cov1075.pre.yaml
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@ -1,24 +1,23 @@
input_file: input_file:
instances/cov1075.pre.mps.gz running/cov1075.pre.mps.gz
sol_value: sol_value:
0: 17.142857 0: 17.142857
1: 17.250244 1: 17.245850
2: 17.250246 2: 17.262477
sol_status: sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
102 149
depth: depth:
0: 100 0: 101
2: 2 1: 36
timers: 2: 1
1: 1.1378 4: 4
2: 70.9752 5: 4
cut_speed: 6: 3
round_1: inf
round_2: inf
mip_value: mip_value:
20.000000 20.000000
time: 70.60

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21
onerow/benchmark/out/csched010.pre.yaml
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input_file: input_file:
instances/csched010.pre.mps.gz running/csched010.pre.mps.gz
sol_value: sol_value:
0: 332.422727 0: 332.422727
1: 335.610291 1: 335.363758
2: 335.659099 2: 335.368221
sol_status: sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
89 87
depth: depth:
0: 85 0: 84
1: 4 1: 3
timers:
1: 2.0427
2: 770.3929
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
408.000000 408.000000
time: 647.40

36
onerow/benchmark/out/danoint.pre.log
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@ -1,19 +1,17 @@
instances/danoint.pre.mps.gz [ 0.00] Reading input file: instances/danoint.pre.mps.gz... version: benchmark-99d69fb.run
instances/danoint.pre.mps.gz [ 0.01] Fetched 600 rows, 978 cols. machine: cogradmac143
instances/danoint.pre.mps.gz [ 0.01] Solving first relaxation... [ 0.00] Reading input file: running/danoint.pre.mps.gz...
instances/danoint.pre.mps.gz [ 0.04] 62.637280 [optimal] [ 0.00] Fetched 600 rows, 978 cols.
instances/danoint.pre.mps.gz [ 0.04] Reading basis... [ 0.00] Solving first relaxation...
instances/danoint.pre.mps.gz [ 0.06] Generating MIR cuts... [ 0.03] 62.637280 [optimal]
instances/danoint.pre.mps.gz [ 0.06] Finding interesting rows... [ 0.03] Reading basis...
instances/danoint.pre.mps.gz [ 8.63] 52 rows found [ 0.04] Generating MIR cuts...
instances/danoint.pre.mps.gz [ 8.64] Starting timer 1... [ 0.04] Finding interesting rows...
instances/danoint.pre.mps.gz [ 9.28] Ending timer 1: 0.64s [ 7.89] 52 rows found
instances/danoint.pre.mps.gz [ 9.28] Added 52 violated cuts... [ 8.48] Added 52 violated cuts...
instances/danoint.pre.mps.gz [ 9.48] 62.690000 [optimal] [ 8.50] 62.690000 [optimal]
instances/danoint.pre.mps.gz [ 9.48] Generating wedge cuts... [ 8.50] Generating wedge cuts...
instances/danoint.pre.mps.gz [ 9.48] Starting timer 2... [ 10.29] Added 0 violated cuts...
instances/danoint.pre.mps.gz [ 11.55] Ending timer 2: 2.07s [ 10.29] 62.690000 [optimal]
instances/danoint.pre.mps.gz [ 11.55] Added 0 violated cuts... [ 10.29] Writting stats: out/danoint.yaml...
instances/danoint.pre.mps.gz [ 11.55] 62.690000 [optimal] [ 10.29] Done.
instances/danoint.pre.mps.gz [ 11.55] Writting stats: out/danoint.pre.yaml...
instances/danoint.pre.mps.gz [ 11.55] Done.

11
onerow/benchmark/out/danoint.pre.yaml
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input_file: input_file:
instances/danoint.pre.mps.gz running/danoint.pre.mps.gz
sol_value: sol_value:
0: 62.637280 0: 62.637280
1: 62.690000 1: 62.690000
@ -8,16 +8,11 @@ sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
52 52
depth: depth:
0: 52 0: 52
timers:
1: 0.6409
2: 2.0667
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
65.666700 65.666700
time: 10.29

36
onerow/benchmark/out/dfn-gwin-UUM.pre.log
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instances/dfn-gwin-UUM.pre.mps.gz [ 0.00] Reading input file: instances/dfn-gwin-UUM.pre.mps.gz... version: benchmark-99d69fb.run
instances/dfn-gwin-UUM.pre.mps.gz [ 0.01] Fetched 156 rows, 984 cols. machine: cogradmac143
instances/dfn-gwin-UUM.pre.mps.gz [ 0.01] Solving first relaxation... [ 0.00] Reading input file: running/dfn-gwin-UUM.pre.mps.gz...
instances/dfn-gwin-UUM.pre.mps.gz [ 0.02] 27467.257235 [optimal] [ 0.00] Fetched 156 rows, 984 cols.
instances/dfn-gwin-UUM.pre.mps.gz [ 0.02] Reading basis... [ 0.00] Solving first relaxation...
instances/dfn-gwin-UUM.pre.mps.gz [ 0.03] Generating MIR cuts... [ 0.01] 27467.257235 [optimal]
instances/dfn-gwin-UUM.pre.mps.gz [ 0.03] Finding interesting rows... [ 0.01] Reading basis...
instances/dfn-gwin-UUM.pre.mps.gz [ 0.08] 45 rows found [ 0.01] Generating MIR cuts...
instances/dfn-gwin-UUM.pre.mps.gz [ 0.08] Starting timer 1... [ 0.01] Finding interesting rows...
instances/dfn-gwin-UUM.pre.mps.gz [ 0.13] Ending timer 1: 0.05s [ 0.15] 45 rows found
instances/dfn-gwin-UUM.pre.mps.gz [ 0.13] Added 45 violated cuts... [ 0.24] Added 45 violated cuts...
instances/dfn-gwin-UUM.pre.mps.gz [ 0.13] 32138.118246 [optimal] [ 0.25] 32186.983731 [optimal]
instances/dfn-gwin-UUM.pre.mps.gz [ 0.13] Generating wedge cuts... [ 0.25] Generating wedge cuts...
instances/dfn-gwin-UUM.pre.mps.gz [ 0.13] Starting timer 2... [ 0.60] Added 1 violated cuts...
instances/dfn-gwin-UUM.pre.mps.gz [ 0.28] Ending timer 2: 0.15s [ 0.60] 32195.320369 [optimal]
instances/dfn-gwin-UUM.pre.mps.gz [ 0.28] Added 0 violated cuts... [ 0.60] Writting stats: out/dfn-gwin-UUM.yaml...
instances/dfn-gwin-UUM.pre.mps.gz [ 0.28] 32138.118246 [optimal] [ 0.60] Done.
instances/dfn-gwin-UUM.pre.mps.gz [ 0.28] Writting stats: out/dfn-gwin-UUM.pre.yaml...
instances/dfn-gwin-UUM.pre.mps.gz [ 0.28] Done.

18
onerow/benchmark/out/dfn-gwin-UUM.pre.yaml
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@ -1,23 +1,19 @@
input_file: input_file:
instances/dfn-gwin-UUM.pre.mps.gz running/dfn-gwin-UUM.pre.mps.gz
sol_value: sol_value:
0: 27467.257235 0: 27467.257235
1: 32138.118246 1: 32186.983731
2: 32138.118246 2: 32195.320369
sol_status: sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
45 46
depth: depth:
0: 45 0: 45
timers: 1: 1
1: 0.0460
2: 0.1510
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
38752.000000 38752.000000
time: 0.60

73
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onerow/benchmark/out/eil33-2.pre.yaml
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@ -1,29 +1,24 @@
input_file: input_file:
instances/eil33-2.pre.mps.gz running/eil33-2.pre.mps.gz
sol_value: sol_value:
0: 811.278996 0: 811.278996
1: 816.525944 1: 816.525944
2: 829.945565 2: 829.999720
sol_status: sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
314 277
depth: depth:
0: 30 0: 30
1: 44 1: 35
2: 65 2: 63
3: 85 3: 83
4: 59 4: 42
5: 30 5: 23
6: 1 6: 1
timers:
1: 3.9404
2: 7439.7170
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
934.008000 934.008000
time: 6454.46

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onerow/benchmark/out/eilB101.pre.yaml
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input_file: input_file:
instances/eilB101.pre.mps.gz running/eilB101.pre.mps.gz
sol_value: sol_value:
0: 1075.247691 0: 1075.247691
1: 1078.994157 1: 1078.994157
@ -8,19 +8,14 @@ sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
475 391
depth: depth:
0: 89 0: 89
1: 319 1: 259
2: 53 2: 29
3: 14 3: 14
timers:
1: 10.5324
2: 12191.1897
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
1216.920000 1216.920000
time: 13247.29

36
onerow/benchmark/out/enlight13.pre.log
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instances/enlight13.pre.mps.gz [ 0.00] Reading input file: instances/enlight13.pre.mps.gz... version: benchmark-99d69fb.run
instances/enlight13.pre.mps.gz [ 0.00] Fetched 169 rows, 339 cols. machine: cogradmac143
instances/enlight13.pre.mps.gz [ 0.00] Solving first relaxation... [ 0.00] Reading input file: running/enlight13.pre.mps.gz...
instances/enlight13.pre.mps.gz [ 0.00] 1.000000 [optimal] [ 0.00] Fetched 169 rows, 339 cols.
instances/enlight13.pre.mps.gz [ 0.00] Reading basis... [ 0.00] Solving first relaxation...
instances/enlight13.pre.mps.gz [ 0.00] Generating MIR cuts... [ 0.00] 1.000000 [optimal]
instances/enlight13.pre.mps.gz [ 0.00] Finding interesting rows... [ 0.00] Reading basis...
instances/enlight13.pre.mps.gz [ 0.01] 2 rows found [ 0.00] Generating MIR cuts...
instances/enlight13.pre.mps.gz [ 0.01] Starting timer 1... [ 0.00] Finding interesting rows...
instances/enlight13.pre.mps.gz [ 0.01] Ending timer 1: 0.00s [ 0.00] 2 rows found
instances/enlight13.pre.mps.gz [ 0.01] Added 2 violated cuts... [ 0.01] Added 2 violated cuts...
instances/enlight13.pre.mps.gz [ 0.01] 1.500000 [optimal] [ 0.01] 1.500000 [optimal]
instances/enlight13.pre.mps.gz [ 0.01] Generating wedge cuts... [ 0.01] Generating wedge cuts...
instances/enlight13.pre.mps.gz [ 0.01] Starting timer 2... [ 0.05] Added 0 violated cuts...
instances/enlight13.pre.mps.gz [ 0.01] Ending timer 2: 0.00s [ 0.05] 1.500000 [optimal]
instances/enlight13.pre.mps.gz [ 0.01] Added 0 violated cuts... [ 0.05] Writting stats: out/enlight13.yaml...
instances/enlight13.pre.mps.gz [ 0.01] 1.500000 [optimal] [ 0.05] Done.
instances/enlight13.pre.mps.gz [ 0.01] Writting stats: out/enlight13.pre.yaml...
instances/enlight13.pre.mps.gz [ 0.01] Done.

11
onerow/benchmark/out/enlight13.pre.yaml
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input_file: input_file:
instances/enlight13.pre.mps.gz running/enlight13.pre.mps.gz
sol_value: sol_value:
0: 1.000000 0: 1.000000
1: 1.500000 1: 1.500000
@ -8,16 +8,11 @@ sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
2 2
depth: depth:
0: 2 0: 2
timers:
1: 0.0000
2: 0.0000
cut_speed:
round_1: -nan
round_2: -nan
mip_value: mip_value:
71.000000 71.000000
time: 0.05

298
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onerow/benchmark/out/glass4.pre.log
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instances/glass4.pre.mps.gz [ 0.00] Reading input file: instances/glass4.pre.mps.gz... version: benchmark-99d69fb.run
instances/glass4.pre.mps.gz [ 0.00] Fetched 392 rows, 674 cols. machine: cogradmac143
instances/glass4.pre.mps.gz [ 0.00] Solving first relaxation... [ 0.00] Reading input file: running/glass4.pre.mps.gz...
instances/glass4.pre.mps.gz [ 0.00] 800002400.000000 [optimal] [ 0.00] Fetched 392 rows, 674 cols.
instances/glass4.pre.mps.gz [ 0.00] Reading basis... [ 0.00] Solving first relaxation...
instances/glass4.pre.mps.gz [ 0.01] Generating MIR cuts... [ 0.00] 800002400.000000 [optimal]
instances/glass4.pre.mps.gz [ 0.01] Finding interesting rows... [ 0.00] Reading basis...
instances/glass4.pre.mps.gz [ 0.03] 72 rows found [ 0.00] Generating MIR cuts...
instances/glass4.pre.mps.gz [ 0.03] Starting timer 1... [ 0.00] Finding interesting rows...
instances/glass4.pre.mps.gz [ 0.04] Ending timer 1: 0.01s [ 0.03] 72 rows found
instances/glass4.pre.mps.gz [ 0.04] Added 72 violated cuts... [ 0.04] Added 72 violated cuts...
instances/glass4.pre.mps.gz [ 0.04] 1269062192.116870 [optimal] [ 0.04] 1269062192.116870 [optimal]
instances/glass4.pre.mps.gz [ 0.04] Generating wedge cuts... [ 0.04] Generating wedge cuts...
instances/glass4.pre.mps.gz [ 0.04] Starting timer 2... [ 0.10] Added 0 violated cuts...
instances/glass4.pre.mps.gz [ 0.08] Ending timer 2: 0.04s [ 0.10] 1269062192.116883 [optimal]
instances/glass4.pre.mps.gz [ 0.08] Added 0 violated cuts... [ 0.10] Writting stats: out/glass4.yaml...
instances/glass4.pre.mps.gz [ 0.08] 1269062192.116883 [optimal] [ 0.10] Done.
instances/glass4.pre.mps.gz [ 0.08] Writting stats: out/glass4.pre.yaml...
instances/glass4.pre.mps.gz [ 0.08] Done.

11
onerow/benchmark/out/glass4.pre.yaml
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input_file: input_file:
instances/glass4.pre.mps.gz running/glass4.pre.mps.gz
sol_value: sol_value:
0: 800002400.000000 0: 800002400.000000
1: 1269062192.116870 1: 1269062192.116870
@ -8,16 +8,11 @@ sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
72 72
depth: depth:
0: 72 0: 72
timers:
1: 0.0090
2: 0.0390
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
1200010000.000000 1200010000.000000
time: 0.10

45
onerow/benchmark/out/gmu-35-40.pre.log
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instances/gmu-35-40.pre.mps.gz [ 0.00] Reading input file: instances/gmu-35-40.pre.mps.gz... version: benchmark-99d69fb.run
instances/gmu-35-40.pre.mps.gz [ 0.01] Fetched 356 rows, 921 cols. machine: cogradmac143
instances/gmu-35-40.pre.mps.gz [ 0.01] Solving first relaxation... [ 0.00] Reading input file: running/gmu-35-40.pre.mps.gz...
instances/gmu-35-40.pre.mps.gz [ 0.01] -2406943.556343 [optimal] [ 0.00] Fetched 356 rows, 921 cols.
instances/gmu-35-40.pre.mps.gz [ 0.01] Reading basis... [ 0.00] Solving first relaxation...
instances/gmu-35-40.pre.mps.gz [ 0.02] Generating MIR cuts... [ 0.00] -2406943.556343 [optimal]
instances/gmu-35-40.pre.mps.gz [ 0.02] Finding interesting rows... [ 0.00] Reading basis...
instances/gmu-35-40.pre.mps.gz [ 0.53] 27 rows found [ 0.01] Generating MIR cuts...
instances/gmu-35-40.pre.mps.gz [ 0.53] Starting timer 1... [ 0.01] Finding interesting rows...
instances/gmu-35-40.pre.mps.gz [ 1.01] Ending timer 1: 0.48s [ 0.73] 27 rows found
instances/gmu-35-40.pre.mps.gz [ 1.01] Added 27 violated cuts... [ 1.16] Added 27 violated cuts...
instances/gmu-35-40.pre.mps.gz [ 1.01] -2406943.400139 [optimal] [ 1.16] -2406943.400139 [optimal]
instances/gmu-35-40.pre.mps.gz [ 1.01] Generating wedge cuts... [ 1.16] Generating wedge cuts...
instances/gmu-35-40.pre.mps.gz [ 1.01] Starting timer 2... [ 1.83] -2406943.399246 [optimal]
instances/gmu-35-40.pre.mps.gz [ 8.18] -2406943.399349 [optimal] 0% ETA: unknown [ 7.46] -2406943.398938 [optimal]
instances/gmu-35-40.pre.mps.gz [ 8.57] -2406943.399025 [optimal] 0% ETA: unknown 0% ETA: unknown [ 14.00] -2406923.855776 [optimal]
instances/gmu-35-40.pre.mps.gz [ 10.71] -2406943.398873 [optimal] 7% ETA: 2016-04-12 10:50:18 2 / 27 22% ETA: 2016-04-12 10:49:46 6 / 27 22% ETA: 2016-04-12 10:49:51 6 / 27 [ 26.36] -2406922.322216 [optimal]
instances/gmu-35-40.pre.mps.gz [ 15.15] -2406923.855764 [optimal] 26% ETA: 2016-04-12 10:49:51 7 / 27 26% ETA: 2016-04-12 10:49:54 7 / 27 33% ETA: 2016-04-12 10:49:51 9 / 27 37% ETA: 2016-04-12 10:49:51 10 / 27 37% ETA: 2016-04-12 10:49:53 10 / 27 44% ETA: 2016-04-12 10:49:51 12 / 27 52% ETA: 2016-04-12 10:49:49 14 / 27 59% ETA: 2016-04-12 10:49:47 16 / 27 67% ETA: 2016-04-12 10:49:46 18 / 27 67% ETA: 2016-04-12 10:49:48 18 / 27 70% ETA: 2016-04-12 10:49:48 19 / 27 74% ETA: 2016-04-12 10:49:48 20 / 27 78% ETA: 2016-04-12 10:49:48 21 / 27 81% ETA: 2016-04-12 10:49:48 22 / 27 81% ETA: 2016-04-12 10:49:49 22 / 27 85% ETA: 2016-04-12 10:49:49 23 / 27 96% ETA: 2016-04-12 10:49:47 26 / 27 [ 88.36] Added 403 violated cuts...
instances/gmu-35-40.pre.mps.gz [ 18.00] -2406922.322224 [optimal] [ 88.37] -2406922.322211 [optimal]
instances/gmu-35-40.pre.mps.gz [ 78.11] Ending timer 2: 77.09s [ 88.37] Writting stats: out/gmu-35-40.yaml...
instances/gmu-35-40.pre.mps.gz [ 78.11] Added 508 violated cuts... [ 88.37] Done.
instances/gmu-35-40.pre.mps.gz [ 78.11] -2406922.322211 [optimal]
instances/gmu-35-40.pre.mps.gz [ 78.11] Writting stats: out/gmu-35-40.pre.yaml...
instances/gmu-35-40.pre.mps.gz [ 78.11] Done.

25
onerow/benchmark/out/gmu-35-40.pre.yaml
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@ -1,5 +1,5 @@
input_file: input_file:
instances/gmu-35-40.pre.mps.gz running/gmu-35-40.pre.mps.gz
sol_value: sol_value:
0: -2406943.556343 0: -2406943.556343
1: -2406943.400139 1: -2406943.400139
@ -8,23 +8,18 @@ sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
535 430
depth: depth:
0: 27 0: 27
1: 73 1: 45
2: 132 2: 109
3: 124 3: 98
4: 84 4: 69
5: 56 5: 42
6: 29 6: 30
7: 10 7: 10
timers:
1: 0.4809
2: 77.0923
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
-2406730.000000 -2406730.000000
time: 88.37

38
onerow/benchmark/out/iis-100-0-cov.pre.log
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@ -1,20 +1,18 @@
instances/iis-100-0-cov.pre.mps.gz [ 0.00] Reading input file: instances/iis-100-0-cov.pre.mps.gz... version: benchmark-99d69fb.run
instances/iis-100-0-cov.pre.mps.gz [ 0.03] Fetched 3831 rows, 3932 cols. machine: cogradmac143
instances/iis-100-0-cov.pre.mps.gz [ 0.03] Solving first relaxation... [ 0.00] Reading input file: running/iis-100-0-cov.pre.mps.gz...
instances/iis-100-0-cov.pre.mps.gz [ 0.31] 16.666667 [optimal] [ 0.00] Fetched 3831 rows, 3932 cols.
instances/iis-100-0-cov.pre.mps.gz [ 0.31] Reading basis... [ 0.00] Solving first relaxation...
instances/iis-100-0-cov.pre.mps.gz [ 0.53] Generating MIR cuts... [ 0.25] 16.666667 [optimal]
instances/iis-100-0-cov.pre.mps.gz [ 0.53] Finding interesting rows... [ 0.25] Reading basis...
instances/iis-100-0-cov.pre.mps.gz [ 18.55] 100 rows found [ 0.41] Generating MIR cuts...
instances/iis-100-0-cov.pre.mps.gz [ 18.55] Starting timer 1... [ 0.41] Finding interesting rows...
instances/iis-100-0-cov.pre.mps.gz [ 19.48] 16.883520 [optimal] [ 16.68] 100 rows found
instances/iis-100-0-cov.pre.mps.gz [ 19.48] Ending timer 1: 0.92s [ 17.58] 16.883520 [optimal]
instances/iis-100-0-cov.pre.mps.gz [ 19.48] Added 100 violated cuts... [ 17.58] Added 100 violated cuts...
instances/iis-100-0-cov.pre.mps.gz [ 19.49] 16.883520 [optimal] [ 17.60] 16.883520 [optimal]
instances/iis-100-0-cov.pre.mps.gz [ 19.49] Generating wedge cuts... [ 17.60] Generating wedge cuts...
instances/iis-100-0-cov.pre.mps.gz [ 19.49] Starting timer 2... 9% ETA: 2016-04-12 13:08:19 9 / 100 22% ETA: 2016-04-12 13:08:17 22 / 100 35% ETA: 2016-04-12 13:08:16 35 / 100 46% ETA: 2016-04-12 13:08:16 46 / 100 58% ETA: 2016-04-12 13:08:16 58 / 100 70% ETA: 2016-04-12 13:08:16 70 / 100 81% ETA: 2016-04-12 13:08:16 81 / 100 93% ETA: 2016-04-12 13:08:16 93 / 100 [ 48.86] Added 41 violated cuts...
instances/iis-100-0-cov.pre.mps.gz [ 45.07] Ending timer 2: 25.58s [ 48.90] 16.887695 [optimal]
instances/iis-100-0-cov.pre.mps.gz [ 45.07] Added 41 violated cuts... [ 48.90] Writting stats: out/iis-100-0-cov.yaml...
instances/iis-100-0-cov.pre.mps.gz [ 45.13] 16.887695 [optimal] [ 48.90] Done.
instances/iis-100-0-cov.pre.mps.gz [ 45.13] Writting stats: out/iis-100-0-cov.pre.yaml...
instances/iis-100-0-cov.pre.mps.gz [ 45.13] Done.

11
onerow/benchmark/out/iis-100-0-cov.pre.yaml
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@ -1,5 +1,5 @@
input_file: input_file:
instances/iis-100-0-cov.pre.mps.gz running/iis-100-0-cov.pre.mps.gz
sol_value: sol_value:
0: 16.666667 0: 16.666667
1: 16.883520 1: 16.883520
@ -8,17 +8,12 @@ sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
141 141
depth: depth:
0: 100 0: 100
1: 41 1: 41
timers:
1: 0.9249
2: 25.5771
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
29.000000 29.000000
time: 48.90

67
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11
onerow/benchmark/out/iis-bupa-cov.pre.yaml
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@ -1,5 +1,5 @@
input_file: input_file:
instances/iis-bupa-cov.pre.mps.gz running/iis-bupa-cov.pre.mps.gz
sol_value: sol_value:
0: 26.497217 0: 26.497217
1: 26.613065 1: 26.613065
@ -8,7 +8,7 @@ sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
393 393
depth: depth:
@ -18,11 +18,6 @@ n_added_cuts:
3: 6 3: 6
4: 5 4: 5
5: 1 5: 1
timers:
1: 43.3524
2: 7662.0872
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
36.000000 36.000000
time: 9892.62

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11
onerow/benchmark/out/iis-pima-cov.pre.yaml
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@ -1,5 +1,5 @@
input_file: input_file:
instances/iis-pima-cov.pre.mps.gz running/iis-pima-cov.pre.mps.gz
sol_value: sol_value:
0: 26.620389 0: 26.620389
1: 26.754058 1: 26.754058
@ -8,18 +8,13 @@ sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
309 309
depth: depth:
0: 174 0: 174
1: 134 1: 134
5: 1 5: 1
timers:
1: 113.5287
2: 26287.7247
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
33.000000 33.000000
time: 34347.30

50
onerow/benchmark/out/lectsched-4-obj.pre.log
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@ -1,26 +1,24 @@
instances/lectsched-4-obj.pre.mps.gz [ 0.00] Reading input file: instances/lectsched-4-obj.pre.mps.gz... version: benchmark-99d69fb.run
instances/lectsched-4-obj.pre.mps.gz [ 0.03] Fetched 5185 rows, 8131 cols. machine: cogradmac143
instances/lectsched-4-obj.pre.mps.gz [ 0.03] Solving first relaxation... [ 0.00] Reading input file: running/lectsched-4-obj.pre.mps.gz...
instances/lectsched-4-obj.pre.mps.gz [ 0.14] 3.000000 [optimal] [ 0.00] Fetched 5185 rows, 8131 cols.
instances/lectsched-4-obj.pre.mps.gz [ 0.14] Reading basis... [ 0.00] Solving first relaxation...
instances/lectsched-4-obj.pre.mps.gz [ 0.60] Generating MIR cuts... [ 0.04] 3.000000 [optimal]
instances/lectsched-4-obj.pre.mps.gz [ 0.60] Finding interesting rows... [ 0.04] Reading basis...
instances/lectsched-4-obj.pre.mps.gz [ 0.90] 1548 rows found [ 0.49] Generating MIR cuts...
instances/lectsched-4-obj.pre.mps.gz [ 0.90] Starting timer 1... [ 0.49] Finding interesting rows...
instances/lectsched-4-obj.pre.mps.gz [ 0.94] 3.000000 [optimal] [ 1.02] 2065 rows found
instances/lectsched-4-obj.pre.mps.gz [ 0.99] 3.000000 [optimal] [ 1.06] 3.000000 [optimal]
instances/lectsched-4-obj.pre.mps.gz [ 1.06] 3.000000 [optimal] [ 1.13] 3.000000 [optimal]
instances/lectsched-4-obj.pre.mps.gz [ 1.13] 3.000000 [optimal] [ 1.21] 3.000000 [optimal]
instances/lectsched-4-obj.pre.mps.gz [ 1.25] Ending timer 1: 0.35s [ 1.32] 3.000000 [optimal]
instances/lectsched-4-obj.pre.mps.gz [ 1.25] Added 494 violated cuts... [ 1.60] Added 470 violated cuts...
instances/lectsched-4-obj.pre.mps.gz [ 1.27] 3.250000 [optimal] [ 1.64] 3.000000 [optimal]
instances/lectsched-4-obj.pre.mps.gz [ 1.27] Generating wedge cuts... [ 1.64] Generating wedge cuts...
instances/lectsched-4-obj.pre.mps.gz [ 1.27] Starting timer 2... [ 2.92] 3.000000 [optimal]
instances/lectsched-4-obj.pre.mps.gz [ 2.48] 3.250000 [optimal] [ 4.14] 3.000000 [optimal]
instances/lectsched-4-obj.pre.mps.gz [ 3.14] 3.250000 [optimal] 47% ETA: 2016-04-12 22:31:00 967 / 2065 98% ETA: 2016-04-12 22:31:00 2026 / 2065 [ 9.21] 3.000000 [optimal]
instances/lectsched-4-obj.pre.mps.gz [ 5.63] 3.250000 [optimal] [ 9.34] Added 307 violated cuts...
instances/lectsched-4-obj.pre.mps.gz [ 5.64] Ending timer 2: 4.37s [ 9.36] 3.000000 [optimal]
instances/lectsched-4-obj.pre.mps.gz [ 5.64] Added 300 violated cuts... [ 9.36] Writting stats: out/lectsched-4-obj.yaml...
instances/lectsched-4-obj.pre.mps.gz [ 5.66] 3.250000 [optimal] [ 9.36] Done.
instances/lectsched-4-obj.pre.mps.gz [ 5.66] Writting stats: out/lectsched-4-obj.pre.yaml...
instances/lectsched-4-obj.pre.mps.gz [ 5.66] Done.

31
onerow/benchmark/out/lectsched-4-obj.pre.yaml
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@ -1,30 +1,23 @@
input_file: input_file:
instances/lectsched-4-obj.pre.mps.gz running/lectsched-4-obj.pre.mps.gz
sol_value: sol_value:
0: 3.000000 0: 3.000000
1: 3.250000 1: 3.000000
2: 3.250000 2: 3.000000
sol_status: sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
794 777
depth: depth:
0: 516 0: 486
1: 156 1: 163
2: 64 2: 65
3: 34 3: 45
4: 18 4: 16
5: 4 5: 2
6: 1
7: 1
timers:
1: 0.3519
2: 4.3653
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
4.000000 4.000000
time: 9.36

42
onerow/benchmark/out/macrophage.pre.log
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@ -1,22 +1,20 @@
instances/macrophage.pre.mps.gz [ 0.00] Reading input file: instances/macrophage.pre.mps.gz... version: benchmark-99d69fb.run
instances/macrophage.pre.mps.gz [ 0.02] Fetched 3164 rows, 5425 cols. machine: cogradmac143
instances/macrophage.pre.mps.gz [ 0.02] Solving first relaxation... [ 0.00] Reading input file: running/macrophage.pre.mps.gz...
instances/macrophage.pre.mps.gz [ 0.04] 0.000000 [optimal] [ 0.00] Fetched 3164 rows, 5425 cols.
instances/macrophage.pre.mps.gz [ 0.04] Reading basis... [ 0.00] Solving first relaxation...
instances/macrophage.pre.mps.gz [ 0.20] Generating MIR cuts... [ 0.01] 0.000000 [optimal]
instances/macrophage.pre.mps.gz [ 0.20] Finding interesting rows... [ 0.01] Reading basis...
instances/macrophage.pre.mps.gz [ 0.40] 678 rows found [ 0.17] Generating MIR cuts...
instances/macrophage.pre.mps.gz [ 0.40] Starting timer 1... [ 0.17] Finding interesting rows...
instances/macrophage.pre.mps.gz [ 0.43] 8.500000 [optimal] [ 0.45] 678 rows found
instances/macrophage.pre.mps.gz [ 0.47] 19.333333 [optimal] [ 0.50] 12.000000 [optimal]
instances/macrophage.pre.mps.gz [ 0.49] 29.500000 [optimal] [ 0.53] 22.666667 [optimal]
instances/macrophage.pre.mps.gz [ 0.52] Ending timer 1: 0.13s [ 0.58] 33.333333 [optimal]
instances/macrophage.pre.mps.gz [ 0.52] Added 370 violated cuts... [ 0.63] Added 363 violated cuts...
instances/macrophage.pre.mps.gz [ 0.55] 36.166667 [optimal] [ 0.64] 38.833333 [optimal]
instances/macrophage.pre.mps.gz [ 0.55] Generating wedge cuts... [ 0.64] Generating wedge cuts...
instances/macrophage.pre.mps.gz [ 0.55] Starting timer 2... [ 1.47] Added 0 violated cuts...
instances/macrophage.pre.mps.gz [ 1.23] Ending timer 2: 0.68s [ 1.48] 38.833333 [optimal]
instances/macrophage.pre.mps.gz [ 1.23] Added 0 violated cuts... [ 1.48] Writting stats: out/macrophage.yaml...
instances/macrophage.pre.mps.gz [ 1.24] 36.166667 [optimal] [ 1.48] Done.
instances/macrophage.pre.mps.gz [ 1.24] Writting stats: out/macrophage.pre.yaml...
instances/macrophage.pre.mps.gz [ 1.24] Done.

19
onerow/benchmark/out/macrophage.pre.yaml
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@ -1,23 +1,18 @@
input_file: input_file:
instances/macrophage.pre.mps.gz running/macrophage.pre.mps.gz
sol_value: sol_value:
0: 0.000000 0: 0.000000
1: 36.166667 1: 38.833333
2: 36.166667 2: 38.833333
sol_status: sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
370 363
depth: depth:
0: 370 0: 363
timers:
1: 0.1280
2: 0.6799
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
374.000000 374.000000
time: 1.48

36
onerow/benchmark/out/map18.pre.log
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@ -1,19 +1,17 @@
instances/map18.pre.mps.gz [ 0.00] Reading input file: instances/map18.pre.mps.gz... version: benchmark-99d69fb.run
instances/map18.pre.mps.gz [ 0.11] Fetched 27622 rows, 40843 cols. machine: cogradmac143
instances/map18.pre.mps.gz [ 0.11] Solving first relaxation... [ 0.00] Reading input file: running/map18.pre.mps.gz...
instances/map18.pre.mps.gz [ 51.56] -932.782685 [optimal] [ 0.00] Fetched 27622 rows, 40843 cols.
instances/map18.pre.mps.gz [ 51.56] Reading basis... [ 0.00] Solving first relaxation...
instances/map18.pre.mps.gz [ 66.07] Generating MIR cuts... [ 16.56] -932.782685 [optimal]
instances/map18.pre.mps.gz [ 66.07] Finding interesting rows... [ 16.56] Reading basis...
instances/map18.pre.mps.gz [ 182.71] 49 rows found 7% ETA: 2016-04-17 15:52:43 1828 / 27622 13% ETA: 2016-04-17 15:52:43 3673 / 27622 20% ETA: 2016-04-17 15:52:43 5500 / 27622 26% ETA: 2016-04-17 15:52:43 7268 / 27622 33% ETA: 2016-04-17 15:52:43 9087 / 27622 40% ETA: 2016-04-17 15:52:43 10944 / 27622 46% ETA: 2016-04-17 15:52:43 12787 / 27622 53% ETA: 2016-04-17 15:52:43 14644 / 27622 60% ETA: 2016-04-17 15:52:43 16484 / 27622 66% ETA: 2016-04-17 15:52:43 18312 / 27622 73% ETA: 2016-04-17 15:52:43 20125 / 27622 80% ETA: 2016-04-17 15:52:43 21962 / 27622 86% ETA: 2016-04-17 15:52:43 23831 / 27622 93% ETA: 2016-04-17 15:52:43 25681 / 27622 100% ETA: 2016-04-17 15:52:43 27490 / 27622 [ 31.59] Generating MIR cuts...
instances/map18.pre.mps.gz [ 182.71] Starting timer 1... [ 31.59] Finding interesting rows...
instances/map18.pre.mps.gz [ 183.09] Ending timer 1: 0.38s [ 253.21] 49 rows found
instances/map18.pre.mps.gz [ 183.09] Added 49 violated cuts... [ 253.93] Added 49 violated cuts...
instances/map18.pre.mps.gz [ 187.73] -930.875932 [optimal] [ 256.89] -931.926885 [optimal]
instances/map18.pre.mps.gz [ 187.73] Generating wedge cuts... [ 256.90] Generating wedge cuts...
instances/map18.pre.mps.gz [ 187.73] Starting timer 2... [ 258.60] Added 0 violated cuts...
instances/map18.pre.mps.gz [ 196.78] Ending timer 2: 9.06s [ 258.71] -931.926885 [optimal]
instances/map18.pre.mps.gz [ 196.79] Added 0 violated cuts... [ 258.71] Writting stats: out/map18.yaml...
instances/map18.pre.mps.gz [ 196.87] -930.875932 [optimal] [ 258.71] Done.
instances/map18.pre.mps.gz [ 196.87] Writting stats: out/map18.pre.yaml...
instances/map18.pre.mps.gz [ 196.87] Done.

15
onerow/benchmark/out/map18.pre.yaml
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input_file: input_file:
instances/map18.pre.mps.gz running/map18.pre.mps.gz
sol_value: sol_value:
0: -932.782685 0: -932.782685
1: -930.875932 1: -931.926885
2: -930.875932 2: -931.926885
sol_status: sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
49 49
depth: depth:
0: 49 0: 49
timers:
1: 0.3789
2: 9.0566
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
-847.000000 -847.000000
time: 258.71

36
onerow/benchmark/out/map20.pre.log
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@ -1,19 +1,17 @@
instances/map20.pre.mps.gz [ 0.00] Reading input file: instances/map20.pre.mps.gz... version: benchmark-99d69fb.run
instances/map20.pre.mps.gz [ 0.10] Fetched 27622 rows, 40843 cols. machine: cogradmac143
instances/map20.pre.mps.gz [ 0.10] Solving first relaxation... [ 0.00] Reading input file: running/map20.pre.mps.gz...
instances/map20.pre.mps.gz [ 59.16] -998.836419 [optimal] [ 0.00] Fetched 27622 rows, 40843 cols.
instances/map20.pre.mps.gz [ 59.16] Reading basis... [ 0.00] Solving first relaxation...
instances/map20.pre.mps.gz [ 73.56] Generating MIR cuts... [ 10.73] -998.836419 [optimal]
instances/map20.pre.mps.gz [ 73.56] Finding interesting rows... [ 10.73] Reading basis...
instances/map20.pre.mps.gz [ 270.97] 40 rows found 7% ETA: 2016-04-17 15:54:08 1816 / 27622 13% ETA: 2016-04-17 15:54:08 3611 / 27622 19% ETA: 2016-04-17 15:54:08 5370 / 27622 26% ETA: 2016-04-17 15:54:08 7146 / 27622 32% ETA: 2016-04-17 15:54:08 8949 / 27622 39% ETA: 2016-04-17 15:54:08 10776 / 27622 46% ETA: 2016-04-17 15:54:08 12575 / 27622 52% ETA: 2016-04-17 15:54:08 14388 / 27622 59% ETA: 2016-04-17 15:54:08 16187 / 27622 65% ETA: 2016-04-17 15:54:08 18005 / 27622 72% ETA: 2016-04-17 15:54:08 19798 / 27622 78% ETA: 2016-04-17 15:54:08 21618 / 27622 85% ETA: 2016-04-17 15:54:08 23456 / 27622 92% ETA: 2016-04-17 15:54:08 25278 / 27622 98% ETA: 2016-04-17 15:54:08 27079 / 27622 [ 26.00] Generating MIR cuts...
instances/map20.pre.mps.gz [ 270.97] Starting timer 1... [ 26.00] Finding interesting rows...
instances/map20.pre.mps.gz [ 271.59] Ending timer 1: 0.62s [ 344.51] 40 rows found
instances/map20.pre.mps.gz [ 271.59] Added 40 violated cuts... [ 345.54] Added 40 violated cuts...
instances/map20.pre.mps.gz [ 273.88] -997.878586 [optimal] [ 347.36] -997.296173 [optimal]
instances/map20.pre.mps.gz [ 273.88] Generating wedge cuts... [ 347.36] Generating wedge cuts...
instances/map20.pre.mps.gz [ 273.88] Starting timer 2... [ 350.52] Added 0 violated cuts...
instances/map20.pre.mps.gz [ 304.92] Ending timer 2: 31.05s [ 350.60] -997.296173 [optimal]
instances/map20.pre.mps.gz [ 304.92] Added 0 violated cuts... [ 350.60] Writting stats: out/map20.yaml...
instances/map20.pre.mps.gz [ 304.99] -997.878586 [optimal] [ 350.60] Done.
instances/map20.pre.mps.gz [ 304.99] Writting stats: out/map20.pre.yaml...
instances/map20.pre.mps.gz [ 305.00] Done.

15
onerow/benchmark/out/map20.pre.yaml
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input_file: input_file:
instances/map20.pre.mps.gz running/map20.pre.mps.gz
sol_value: sol_value:
0: -998.836419 0: -998.836419
1: -997.878586 1: -997.296173
2: -997.878586 2: -997.296173
sol_status: sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
40 40
depth: depth:
0: 40 0: 40
timers:
1: 0.6169
2: 31.0483
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
-922.000000 -922.000000
time: 350.60

49
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11
onerow/benchmark/out/mcsched.pre.yaml
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input_file: input_file:
instances/mcsched.pre.mps.gz running/mcsched.pre.mps.gz
sol_value: sol_value:
0: 193774.753707 0: 193774.753707
1: 193781.935771 1: 193781.935771
@ -8,17 +8,12 @@ sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
130 130
depth: depth:
0: 128 0: 128
1: 2 1: 2
timers:
1: 17.8713
2: 3582.8893
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
211913.000000 211913.000000
time: 4634.21

56
onerow/benchmark/out/mik-250-1-100-1.pre.log
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@ -1,29 +1,27 @@
instances/mik-250-1-100-1.pre.mps.gz [ 0.00] Reading input file: instances/mik-250-1-100-1.pre.mps.gz... version: benchmark-99d69fb.run
instances/mik-250-1-100-1.pre.mps.gz [ 0.01] Fetched 100 rows, 352 cols. machine: cogradmac143
instances/mik-250-1-100-1.pre.mps.gz [ 0.01] Solving first relaxation... [ 0.00] Reading input file: running/mik-250-1-100-1.pre.mps.gz...
instances/mik-250-1-100-1.pre.mps.gz [ 0.01] -79842.423635 [optimal] [ 0.00] Fetched 100 rows, 352 cols.
instances/mik-250-1-100-1.pre.mps.gz [ 0.01] Reading basis... [ 0.00] Solving first relaxation...
instances/mik-250-1-100-1.pre.mps.gz [ 0.01] Generating MIR cuts... [ 0.00] -79842.423635 [optimal]
instances/mik-250-1-100-1.pre.mps.gz [ 0.01] Finding interesting rows... [ 0.00] Reading basis...
instances/mik-250-1-100-1.pre.mps.gz [ 0.10] 100 rows found [ 0.00] Generating MIR cuts...
instances/mik-250-1-100-1.pre.mps.gz [ 0.10] Starting timer 1... [ 0.00] Finding interesting rows...
instances/mik-250-1-100-1.pre.mps.gz [ 0.20] -72824.000000 [optimal] [ 0.14] 100 rows found
instances/mik-250-1-100-1.pre.mps.gz [ 0.20] Ending timer 1: 0.10s [ 0.32] -72824.000000 [optimal]
instances/mik-250-1-100-1.pre.mps.gz [ 0.20] Added 100 violated cuts... [ 0.33] Added 100 violated cuts...
instances/mik-250-1-100-1.pre.mps.gz [ 0.20] -72824.000000 [optimal] [ 0.33] -72824.000000 [optimal]
instances/mik-250-1-100-1.pre.mps.gz [ 0.20] Generating wedge cuts... [ 0.33] Generating wedge cuts...
instances/mik-250-1-100-1.pre.mps.gz [ 0.20] Starting timer 2... [ 0.64] -72659.578424 [optimal]
instances/mik-250-1-100-1.pre.mps.gz [ 0.47] -72566.863951 [optimal] [ 1.06] -72428.186935 [optimal]
instances/mik-250-1-100-1.pre.mps.gz [ 0.58] -72435.000000 [optimal] [ 2.04] -72034.085483 [optimal]
instances/mik-250-1-100-1.pre.mps.gz [ 1.31] -71938.105936 [optimal] [ 2.72] -71545.602680 [optimal]
instances/mik-250-1-100-1.pre.mps.gz [ 1.72] -71670.464500 [optimal] [ 3.54] -71273.915696 [optimal]
instances/mik-250-1-100-1.pre.mps.gz [ 2.18] -71327.899303 [optimal] 33% ETA: 2016-04-12 10:46:13 33 / 100 [ 4.12] -71090.556565 [optimal]
instances/mik-250-1-100-1.pre.mps.gz [ 2.68] -71105.775513 [optimal] [ 6.01] -70648.288537 [optimal]
instances/mik-250-1-100-1.pre.mps.gz [ 3.37] -70911.468055 [optimal] [ 7.84] -70454.941796 [optimal]
instances/mik-250-1-100-1.pre.mps.gz [ 4.92] -70578.002538 [optimal] 67% ETA: 2016-04-12 10:46:12 67 / 100 [ 9.53] -70272.362175 [optimal]
instances/mik-250-1-100-1.pre.mps.gz [ 6.60] -70305.535504 [optimal] [ 11.00] Added 942 violated cuts...
instances/mik-250-1-100-1.pre.mps.gz [ 7.91] Ending timer 2: 7.71s [ 11.00] -70219.174256 [optimal]
instances/mik-250-1-100-1.pre.mps.gz [ 7.91] Added 961 violated cuts... [ 11.00] Writting stats: out/mik-250-1-100-1.yaml...
instances/mik-250-1-100-1.pre.mps.gz [ 7.92] -70211.611017 [optimal] [ 11.00] Done.
instances/mik-250-1-100-1.pre.mps.gz [ 7.92] Writting stats: out/mik-250-1-100-1.pre.yaml...
instances/mik-250-1-100-1.pre.mps.gz [ 7.92] Done.

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input_file: input_file:
instances/mik-250-1-100-1.pre.mps.gz running/mik-250-1-100-1.pre.mps.gz
sol_value: sol_value:
0: -79842.423635 0: -79842.423635
1: -72824.000000 1: -72824.000000
2: -70211.611017 2: -70219.174256
sol_status: sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
1061 1042
depth: depth:
0: 100 0: 100
1: 116 1: 113
2: 310 2: 305
3: 278 3: 292
4: 153 4: 150
5: 72 5: 58
6: 25 6: 18
7: 5 7: 5
8: 2 8: 1
timers:
1: 0.1020
2: 7.7098
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
-66729.000000 -66729.000000
time: 11.00

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input_file: input_file:
instances/mine-166-5.pre.mps.gz running/mine-166-5.pre.mps.gz
sol_value: sol_value:
0: -821763677.673139 0: -821763677.673139
1: -804993763.908531 1: -804993763.908531
@ -8,7 +8,7 @@ sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
600 600
depth: depth:
@ -18,11 +18,6 @@ n_added_cuts:
3: 7 3: 7
4: 2 4: 2
5: 2 5: 2
timers:
1: 8.1888
2: 1069.4574
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
-566396000.000000 -566396000.000000
time: 1394.92

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input_file: input_file:
instances/mine-90-10.pre.mps.gz running/mine-90-10.pre.mps.gz
sol_value: sol_value:
0: -871747718.655552 0: -871747718.655552
1: -860908625.402480 1: -860908625.402480
@ -8,7 +8,7 @@ sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
796 796
depth: depth:
@ -20,11 +20,6 @@ n_added_cuts:
5: 11 5: 11
6: 4 6: 4
7: 4 7: 4
timers:
1: 6.4680
2: 512.6511
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
-784302000.000000 -784302000.000000
time: 714.79

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input_file: input_file:
instances/msc98-ip.pre.mps.gz running/msc98-ip.pre.mps.gz
sol_value: sol_value:
0: 19530897.712251 0: 19530897.712253
1: 19683150.806067 1: 19585779.104404
2: 19683150.806067 2: 19585856.651324
sol_status: sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
205 247
depth: depth:
0: 205 0: 224
timers: 1: 22
1: 253.7344 2: 1
2: 16747.6840
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
19839500.000000 19839500.000000
time: 26752.60

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input_file: input_file:
instances/mspp16.pre.mps.gz running/mspp16.pre.mps.gz
sol_value: sol_value:
0: 341.000000 0: 341.000000
1: 341.000000 1: 341.000000
@ -8,16 +8,11 @@ sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
9 9
depth: depth:
0: 9 0: 9
timers:
1: 0.0660
2: 5.4702
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
363.000000 363.000000
time: 46919.10

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input_file: input_file:
instances/mzzv11.pre.mps.gz running/mzzv11.pre.mps.gz
sol_value: sol_value:
0: -22773.750000 0: -22773.750000
1: -22488.806793 1: -22488.759773
2: -22483.587203 2: -22487.529762
sol_status: sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
621 299
depth: depth:
0: 300 0: 221
1: 168 1: 43
2: 91 2: 26
3: 45 3: 8
4: 12 4: 1
5: 5
timers:
1: 247.7053
2: 25885.4398
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
-21718.000000 -21718.000000
time: 49301.51

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input_file:
running/n3div36.pre.mps.gz
sol_value:
0: 114333.374741
1: 117031.236697
2: 117437.521387
sol_status:
0: optimal
1: optimal
2: optimal
n_cuts:
total:
148
depth:
0: 48
1: 45
2: 14
3: 17
4: 9
5: 11
6: 3
7: 1
mip_value:
130800.000000
time: 133533.72

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instances/n4-3.pre.mps.gz [ 0.00] Reading input file: instances/n4-3.pre.mps.gz... version: benchmark-99d69fb.run
instances/n4-3.pre.mps.gz [ 0.02] Fetched 981 rows, 3219 cols. machine: cogradmac143
instances/n4-3.pre.mps.gz [ 0.02] Solving first relaxation... [ 0.00] Reading input file: running/n4-3.pre.mps.gz...
instances/n4-3.pre.mps.gz [ 0.10] 4933.823529 [optimal] [ 0.00] Fetched 981 rows, 3219 cols.
instances/n4-3.pre.mps.gz [ 0.10] Reading basis... [ 0.00] Solving first relaxation...
instances/n4-3.pre.mps.gz [ 0.14] Generating MIR cuts... [ 0.06] 4933.823529 [optimal]
instances/n4-3.pre.mps.gz [ 0.14] Finding interesting rows... [ 0.06] Reading basis...
instances/n4-3.pre.mps.gz [ 0.54] 40 rows found [ 0.10] Generating MIR cuts...
instances/n4-3.pre.mps.gz [ 0.54] Starting timer 1... [ 0.10] Finding interesting rows...
instances/n4-3.pre.mps.gz [ 0.71] Ending timer 1: 0.17s [ 0.70] 40 rows found
instances/n4-3.pre.mps.gz [ 0.71] Added 40 violated cuts... [ 0.97] Added 40 violated cuts...
instances/n4-3.pre.mps.gz [ 0.82] 5365.701682 [optimal] [ 1.09] 5365.701682 [optimal]
instances/n4-3.pre.mps.gz [ 0.82] Generating wedge cuts... [ 1.09] Generating wedge cuts...
instances/n4-3.pre.mps.gz [ 0.82] Starting timer 2... [ 3.03] Added 0 violated cuts...
instances/n4-3.pre.mps.gz [ 2.14] Ending timer 2: 1.32s [ 3.03] 5365.701682 [optimal]
instances/n4-3.pre.mps.gz [ 2.14] Added 0 violated cuts... [ 3.03] Writting stats: out/n4-3.yaml...
instances/n4-3.pre.mps.gz [ 2.15] 5365.701682 [optimal] [ 3.03] Done.
instances/n4-3.pre.mps.gz [ 2.15] Writting stats: out/n4-3.pre.yaml...
instances/n4-3.pre.mps.gz [ 2.15] Done.

11
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input_file: input_file:
instances/n4-3.pre.mps.gz running/n4-3.pre.mps.gz
sol_value: sol_value:
0: 4933.823529 0: 4933.823529
1: 5365.701682 1: 5365.701682
@ -8,16 +8,11 @@ sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
40 40
depth: depth:
0: 40 0: 40
timers:
1: 0.1700
2: 1.3238
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
8993.000000 8993.000000
time: 3.03

38
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instances/neos-1109824.pre.mps.gz [ 0.00] Reading input file: instances/neos-1109824.pre.mps.gz... version: benchmark-99d69fb.run
instances/neos-1109824.pre.mps.gz [ 0.04] Fetched 9979 rows, 11401 cols. machine: cogradmac143
instances/neos-1109824.pre.mps.gz [ 0.04] Solving first relaxation... [ 0.00] Reading input file: running/neos-1109824.pre.mps.gz...
instances/neos-1109824.pre.mps.gz [ 0.08] 278.000000 [optimal] [ 0.00] Fetched 9979 rows, 11401 cols.
instances/neos-1109824.pre.mps.gz [ 0.08] Reading basis... [ 0.00] Solving first relaxation...
instances/neos-1109824.pre.mps.gz [ 1.28] Generating MIR cuts... [ 0.05] 278.000000 [optimal]
instances/neos-1109824.pre.mps.gz [ 1.28] Finding interesting rows... [ 0.05] Reading basis...
instances/neos-1109824.pre.mps.gz [ 3.44] 854 rows found 84% ETA: 2016-04-15 12:55:38 8372 / 9979 [ 1.24] Generating MIR cuts...
instances/neos-1109824.pre.mps.gz [ 3.44] Starting timer 1... [ 1.24] Finding interesting rows...
instances/neos-1109824.pre.mps.gz [ 3.75] 278.000000 [optimal] [ 4.34] 854 rows found
instances/neos-1109824.pre.mps.gz [ 5.43] Ending timer 1: 1.98s [ 4.81] 278.000000 [optimal]
instances/neos-1109824.pre.mps.gz [ 5.43] Added 100 violated cuts... [ 7.19] Added 100 violated cuts...
instances/neos-1109824.pre.mps.gz [ 5.45] 278.000000 [optimal] [ 7.22] 278.000000 [optimal]
instances/neos-1109824.pre.mps.gz [ 5.45] Generating wedge cuts... [ 7.22] Generating wedge cuts...
instances/neos-1109824.pre.mps.gz [ 5.45] Starting timer 2... 1% ETA: 2016-04-15 12:56:51 12 / 854 3% ETA: 2016-04-15 12:56:45 26 / 854 6% ETA: 2016-04-15 12:56:31 50 / 854 7% ETA: 2016-04-15 12:56:37 59 / 854 9% ETA: 2016-04-15 12:56:33 80 / 854 11% ETA: 2016-04-15 12:56:35 92 / 854 11% ETA: 2016-04-15 12:56:42 96 / 854 12% ETA: 2016-04-15 12:56:47 101 / 854 13% ETA: 2016-04-15 12:56:48 112 / 854 15% ETA: 2016-04-15 12:56:47 126 / 854 20% ETA: 2016-04-15 12:56:35 169 / 854 22% ETA: 2016-04-15 12:56:35 186 / 854 24% ETA: 2016-04-15 12:56:35 201 / 854 24% ETA: 2016-04-15 12:56:38 205 / 854 25% ETA: 2016-04-15 12:56:40 211 / 854 25% ETA: 2016-04-15 12:56:43 215 / 854 26% ETA: 2016-04-15 12:56:46 219 / 854 26% ETA: 2016-04-15 12:56:49 222 / 854 28% ETA: 2016-04-15 12:56:47 242 / 854 30% ETA: 2016-04-15 12:56:47 254 / 854 31% ETA: 2016-04-15 12:56:48 261 / 854 31% ETA: 2016-04-15 12:56:50 265 / 854 31% ETA: 2016-04-15 12:56:53 269 / 854 32% ETA: 2016-04-15 12:56:54 275 / 854 33% ETA: 2016-04-15 12:56:55 284 / 854 36% ETA: 2016-04-15 12:56:51 309 / 854 38% ETA: 2016-04-15 12:56:51 323 / 854 40% ETA: 2016-04-15 12:56:50 341 / 854 43% ETA: 2016-04-15 12:56:48 363 / 854 45% ETA: 2016-04-15 12:56:46 386 / 854 46% ETA: 2016-04-15 12:56:47 394 / 854 47% ETA: 2016-04-15 12:56:48 398 / 854 47% ETA: 2016-04-15 12:56:50 402 / 854 48% ETA: 2016-04-15 12:56:51 407 / 854 49% ETA: 2016-04-15 12:56:51 418 / 854 50% ETA: 2016-04-15 12:56:51 431 / 854 52% ETA: 2016-04-15 12:56:51 444 / 854 54% ETA: 2016-04-15 12:56:50 462 / 854 55% ETA: 2016-04-15 12:56:50 473 / 854 56% ETA: 2016-04-15 12:56:51 477 / 854 56% ETA: 2016-04-15 12:56:52 481 / 854 57% ETA: 2016-04-15 12:56:53 487 / 854 59% ETA: 2016-04-15 12:56:53 503 / 854 62% ETA: 2016-04-15 12:56:50 530 / 854 63% ETA: 2016-04-15 12:56:51 540 / 854 64% ETA: 2016-04-15 12:56:51 547 / 854 65% ETA: 2016-04-15 12:56:51 559 / 854 67% ETA: 2016-04-15 12:56:51 570 / 854 84% ETA: 2016-04-15 12:56:38 721 / 854 92% ETA: 2016-04-15 12:56:34 789 / 854 100% ETA: 2016-04-15 12:56:31 852 / 854 [ 199.16] Added 0 violated cuts...
instances/neos-1109824.pre.mps.gz [ 143.11] Ending timer 2: 137.66s [ 199.18] 278.000000 [optimal]
instances/neos-1109824.pre.mps.gz [ 143.11] Added 0 violated cuts... [ 199.18] Writting stats: out/neos-1109824.yaml...
instances/neos-1109824.pre.mps.gz [ 143.13] 278.000000 [optimal] [ 199.18] Done.
instances/neos-1109824.pre.mps.gz [ 143.13] Writting stats: out/neos-1109824.pre.yaml...
instances/neos-1109824.pre.mps.gz [ 143.13] Done.

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input_file: input_file:
instances/neos-1109824.pre.mps.gz running/neos-1109824.pre.mps.gz
sol_value: sol_value:
0: 278.000000 0: 278.000000
1: 278.000000 1: 278.000000
@ -8,16 +8,11 @@ sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
100 100
depth: depth:
0: 100 0: 100
timers:
1: 1.9837
2: 137.6551
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
378.000000 378.000000
time: 199.18

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input_file: input_file:
instances/neos-1337307.pre.mps.gz running/neos-1337307.pre.mps.gz
sol_value: sol_value:
0: -203123.973856 0: -203123.973856
1: -203087.223660 1: -203093.672028
2: -203074.885517 2: -203072.033675
sol_status: sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
557 558
depth: depth:
0: 157 0: 158
1: 214 1: 306
2: 98 2: 71
3: 52 3: 17
4: 26 4: 6
5: 8
6: 2
timers:
1: 25.5771
2: 16275.3328
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
-202319.000000 -202319.000000
time: 22753.02

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onerow/benchmark/out/neos-1396125.pre.log
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instances/neos-1396125.pre.mps.gz [ 0.00] Reading input file: instances/neos-1396125.pre.mps.gz... version: benchmark-99d69fb.run
instances/neos-1396125.pre.mps.gz [ 0.01] Fetched 1329 rows, 2071 cols. machine: cogradmac143
instances/neos-1396125.pre.mps.gz [ 0.01] Solving first relaxation... [ 0.00] Reading input file: running/neos-1396125.pre.mps.gz...
instances/neos-1396125.pre.mps.gz [ 0.21] 618.670516 [optimal] [ 0.00] Fetched 1329 rows, 2071 cols.
instances/neos-1396125.pre.mps.gz [ 0.21] Reading basis... [ 0.00] Solving first relaxation...
instances/neos-1396125.pre.mps.gz [ 0.26] Generating MIR cuts... [ 0.14] 618.670516 [optimal]
instances/neos-1396125.pre.mps.gz [ 0.26] Finding interesting rows... [ 0.14] Reading basis...
instances/neos-1396125.pre.mps.gz [ 14.49] 65 rows found [ 0.18] Generating MIR cuts...
instances/neos-1396125.pre.mps.gz [ 14.49] Starting timer 1... [ 0.18] Finding interesting rows...
instances/neos-1396125.pre.mps.gz [ 15.94] Ending timer 1: 1.45s [ 11.00] 62 rows found
instances/neos-1396125.pre.mps.gz [ 15.94] Added 64 violated cuts... [ 11.98] Added 62 violated cuts...
instances/neos-1396125.pre.mps.gz [ 16.08] 750.196678 [optimal] [ 12.08] 728.529404 [optimal]
instances/neos-1396125.pre.mps.gz [ 16.08] Generating wedge cuts... [ 12.08] Generating wedge cuts...
instances/neos-1396125.pre.mps.gz [ 16.08] Starting timer 2... 11% ETA: 2016-04-12 10:50:02 7 / 62 26% ETA: 2016-04-12 10:50:01 16 / 62 40% ETA: 2016-04-12 10:50:01 25 / 62 60% ETA: 2016-04-12 10:50:00 37 / 62 71% ETA: 2016-04-12 10:50:01 44 / 62 87% ETA: 2016-04-12 10:50:00 54 / 62 [ 37.87] Added 0 violated cuts...
instances/neos-1396125.pre.mps.gz [ 67.96] Ending timer 2: 51.88s [ 37.87] 728.529404 [optimal]
instances/neos-1396125.pre.mps.gz [ 67.96] Added 0 violated cuts... [ 37.87] Writting stats: out/neos-1396125.yaml...
instances/neos-1396125.pre.mps.gz [ 67.96] 750.196678 [optimal] [ 37.87] Done.
instances/neos-1396125.pre.mps.gz [ 67.96] Writting stats: out/neos-1396125.pre.yaml...
instances/neos-1396125.pre.mps.gz [ 67.96] Done.

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input_file: input_file:
instances/neos-1396125.pre.mps.gz running/neos-1396125.pre.mps.gz
sol_value: sol_value:
0: 618.670516 0: 618.670516
1: 750.196678 1: 728.529404
2: 750.196678 2: 728.529404
sol_status: sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
64 62
depth: depth:
0: 64 0: 62
timers:
1: 1.4528
2: 51.8811
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
3000.050000 3000.050000
time: 37.87

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input_file: input_file:
instances/neos-1601936.pre.mps.gz running/neos-1601936.pre.mps.gz
sol_value: sol_value:
0: 1.000000 0: 1.000000
1: 2.000000 1: 2.666667
2: 2.000000 2: 2.666667
sol_status: sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
112 116
depth: depth:
0: 112 0: 116
timers:
1: 104.0862
2: 62980.4555
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
3.000000 3.000000
time: 88363.70

36
onerow/benchmark/out/neos-476283.pre.log
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instances/neos-476283.pre.mps.gz [ 0.00] Reading input file: instances/neos-476283.pre.mps.gz... version: benchmark-99d69fb.run
instances/neos-476283.pre.mps.gz [ 1.62] Fetched 9617 rows, 21034 cols. machine: cogradmac143
instances/neos-476283.pre.mps.gz [ 1.62] Solving first relaxation... [ 0.00] Reading input file: running/neos-476283.pre.mps.gz...
instances/neos-476283.pre.mps.gz [ 56.37] 406.244708 [optimal] [ 0.00] Fetched 9617 rows, 21034 cols.
instances/neos-476283.pre.mps.gz [ 56.37] Reading basis... [ 0.00] Solving first relaxation...
instances/neos-476283.pre.mps.gz [ 102.11] Generating MIR cuts... [ 113.89] 406.244708 [optimal]
instances/neos-476283.pre.mps.gz [ 102.11] Finding interesting rows... [ 113.89] Reading basis...
instances/neos-476283.pre.mps.gz [ 432.34] 103 rows found 2% ETA: 2016-04-24 15:56:44 218 / 9617 5% ETA: 2016-04-24 15:56:44 437 / 9617 7% ETA: 2016-04-24 15:56:43 657 / 9617 9% ETA: 2016-04-24 15:56:43 876 / 9617 11% ETA: 2016-04-24 15:56:43 1098 / 9617 14% ETA: 2016-04-24 15:56:43 1321 / 9617 16% ETA: 2016-04-24 15:56:43 1543 / 9617 18% ETA: 2016-04-24 15:56:43 1766 / 9617 21% ETA: 2016-04-24 15:56:43 1988 / 9617 23% ETA: 2016-04-24 15:56:43 2210 / 9617 25% ETA: 2016-04-24 15:56:43 2433 / 9617 28% ETA: 2016-04-24 15:56:43 2655 / 9617 30% ETA: 2016-04-24 15:56:43 2877 / 9617 32% ETA: 2016-04-24 15:56:43 3100 / 9617 35% ETA: 2016-04-24 15:56:43 3321 / 9617 37% ETA: 2016-04-24 15:56:43 3541 / 9617 39% ETA: 2016-04-24 15:56:43 3761 / 9617 41% ETA: 2016-04-24 15:56:43 3983 / 9617 44% ETA: 2016-04-24 15:56:43 4206 / 9617 46% ETA: 2016-04-24 15:56:43 4428 / 9617 48% ETA: 2016-04-24 15:56:43 4649 / 9617 51% ETA: 2016-04-24 15:56:43 4872 / 9617 53% ETA: 2016-04-24 15:56:43 5094 / 9617 55% ETA: 2016-04-24 15:56:43 5316 / 9617 58% ETA: 2016-04-24 15:56:43 5535 / 9617 60% ETA: 2016-04-24 15:56:43 5758 / 9617 62% ETA: 2016-04-24 15:56:43 5980 / 9617 65% ETA: 2016-04-24 15:56:43 6203 / 9617 67% ETA: 2016-04-24 15:56:43 6424 / 9617 69% ETA: 2016-04-24 15:56:43 6646 / 9617 71% ETA: 2016-04-24 15:56:43 6866 / 9617 74% ETA: 2016-04-24 15:56:43 7081 / 9617 76% ETA: 2016-04-24 15:56:43 7298 / 9617 78% ETA: 2016-04-24 15:56:43 7517 / 9617 80% ETA: 2016-04-24 15:56:43 7736 / 9617 83% ETA: 2016-04-24 15:56:43 7952 / 9617 85% ETA: 2016-04-24 15:56:43 8169 / 9617 87% ETA: 2016-04-24 15:56:43 8386 / 9617 89% ETA: 2016-04-24 15:56:43 8605 / 9617 92% ETA: 2016-04-24 15:56:43 8822 / 9617 94% ETA: 2016-04-24 15:56:43 9039 / 9617 96% ETA: 2016-04-24 15:56:43 9258 / 9617 99% ETA: 2016-04-24 15:56:43 9476 / 9617 [ 157.50] Generating MIR cuts...
instances/neos-476283.pre.mps.gz [ 432.34] Starting timer 1... [ 157.50] Finding interesting rows...
instances/neos-476283.pre.mps.gz [ 442.80] Ending timer 1: 10.46s [ 664.83] 100 rows found
instances/neos-476283.pre.mps.gz [ 442.80] Added 35 violated cuts... 21% ETA: 2016-04-24 15:59:14 21 / 100 44% ETA: 2016-04-24 15:59:14 44 / 100 68% ETA: 2016-04-24 15:59:14 68 / 100 96% ETA: 2016-04-24 15:59:14 96 / 100 [ 680.40] Added 36 violated cuts...
instances/neos-476283.pre.mps.gz [ 443.98] 406.250302 [optimal] [ 681.14] 406.256374 [optimal]
instances/neos-476283.pre.mps.gz [ 443.98] Generating wedge cuts... [ 681.14] Generating wedge cuts...
instances/neos-476283.pre.mps.gz [ 443.98] Starting timer 2... 10% ETA: 2016-04-24 15:59:25 10 / 100 23% ETA: 2016-04-24 15:59:23 23 / 100 35% ETA: 2016-04-24 15:59:23 35 / 100 48% ETA: 2016-04-24 15:59:23 48 / 100 59% ETA: 2016-04-24 15:59:23 59 / 100 77% ETA: 2016-04-24 15:59:22 77 / 100 91% ETA: 2016-04-24 15:59:22 91 / 100 [ 710.46] Added 0 violated cuts...
instances/neos-476283.pre.mps.gz [ 464.04] Ending timer 2: 20.06s [ 711.24] 406.256374 [optimal]
instances/neos-476283.pre.mps.gz [ 464.04] Added 0 violated cuts... [ 711.24] Writting stats: out/neos-476283.yaml...
instances/neos-476283.pre.mps.gz [ 464.94] 406.250302 [optimal] [ 711.24] Done.
instances/neos-476283.pre.mps.gz [ 464.94] Writting stats: out/neos-476283.pre.yaml...
instances/neos-476283.pre.mps.gz [ 464.94] Done.

19
onerow/benchmark/out/neos-476283.pre.yaml
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input_file: input_file:
instances/neos-476283.pre.mps.gz running/neos-476283.pre.mps.gz
sol_value: sol_value:
0: 406.244708 0: 406.244708
1: 406.250302 1: 406.256374
2: 406.250302 2: 406.256374
sol_status: sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
35 36
depth: depth:
0: 35 0: 36
timers:
1: 10.4584
2: 20.0600
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
406.363000 406.363000
time: 711.24

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onerow/benchmark/out/neos-686190.pre.yaml
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input_file: input_file:
instances/neos-686190.pre.mps.gz running/neos-686190.pre.mps.gz
sol_value: sol_value:
0: 5134.813830 0: 5134.813830
1: 5208.329673 1: 5208.329673
2: 5223.182745 2: 5223.195287
sol_status: sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
478 474
depth: depth:
0: 123 0: 123
1: 95 1: 92
2: 96 2: 94
3: 117 3: 121
4: 32 4: 27
5: 10 5: 10
6: 5 6: 7
timers:
1: 13.7499
2: 17635.2160
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
6730.000000 6730.000000
time: 23394.81

36
onerow/benchmark/out/neos-916792.pre.log
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instances/neos-916792.pre.mps.gz [ 0.00] Reading input file: instances/neos-916792.pre.mps.gz... version: benchmark-99d69fb.run
instances/neos-916792.pre.mps.gz [ 0.10] Fetched 1413 rows, 2617 cols. machine: cogradmac143
instances/neos-916792.pre.mps.gz [ 0.10] Solving first relaxation... [ 0.00] Reading input file: running/neos-916792.pre.mps.gz...
instances/neos-916792.pre.mps.gz [ 0.28] 26.283217 [optimal] [ 0.00] Fetched 1413 rows, 2617 cols.
instances/neos-916792.pre.mps.gz [ 0.28] Reading basis... [ 0.00] Solving first relaxation...
instances/neos-916792.pre.mps.gz [ 0.59] Generating MIR cuts... [ 0.09] 26.283217 [optimal]
instances/neos-916792.pre.mps.gz [ 0.59] Finding interesting rows... [ 0.09] Reading basis...
instances/neos-916792.pre.mps.gz [ 11.99] 91 rows found [ 0.30] Generating MIR cuts...
instances/neos-916792.pre.mps.gz [ 11.99] Starting timer 1... [ 0.30] Finding interesting rows...
instances/neos-916792.pre.mps.gz [ 13.28] Ending timer 1: 1.29s [ 13.04] 91 rows found
instances/neos-916792.pre.mps.gz [ 13.28] Added 91 violated cuts... [ 15.03] Added 91 violated cuts...
instances/neos-916792.pre.mps.gz [ 13.29] 26.509787 [optimal] [ 15.04] 26.509787 [optimal]
instances/neos-916792.pre.mps.gz [ 13.29] Generating wedge cuts... [ 15.04] Generating wedge cuts...
instances/neos-916792.pre.mps.gz [ 13.29] Starting timer 2... 1% ETA: 2016-04-18 23:15:54 1 / 91 8% ETA: 2016-04-18 23:14:49 7 / 91 10% ETA: 2016-04-18 23:14:53 9 / 91 14% ETA: 2016-04-18 23:14:51 13 / 91 18% ETA: 2016-04-18 23:14:51 16 / 91 22% ETA: 2016-04-18 23:14:50 20 / 91 24% ETA: 2016-04-18 23:14:51 22 / 91 27% ETA: 2016-04-18 23:14:52 25 / 91 31% ETA: 2016-04-18 23:14:52 28 / 91 34% ETA: 2016-04-18 23:14:52 31 / 91 40% ETA: 2016-04-18 23:14:50 36 / 91 42% ETA: 2016-04-18 23:14:51 38 / 91 46% ETA: 2016-04-18 23:14:51 42 / 91 51% ETA: 2016-04-18 23:14:50 46 / 91 54% ETA: 2016-04-18 23:14:50 49 / 91 58% ETA: 2016-04-18 23:14:50 53 / 91 63% ETA: 2016-04-18 23:14:50 57 / 91 67% ETA: 2016-04-18 23:14:49 61 / 91 70% ETA: 2016-04-18 23:14:50 64 / 91 75% ETA: 2016-04-18 23:14:49 68 / 91 78% ETA: 2016-04-18 23:14:49 71 / 91 82% ETA: 2016-04-18 23:14:49 75 / 91 86% ETA: 2016-04-18 23:14:49 78 / 91 90% ETA: 2016-04-18 23:14:49 82 / 91 92% ETA: 2016-04-18 23:14:50 84 / 91 99% ETA: 2016-04-18 23:14:49 90 / 91 [ 112.64] Added 1 violated cuts...
instances/neos-916792.pre.mps.gz [ 119.51] Ending timer 2: 106.21s [ 112.65] 26.510115 [optimal]
instances/neos-916792.pre.mps.gz [ 119.51] Added 1 violated cuts... [ 112.65] Writting stats: out/neos-916792.yaml...
instances/neos-916792.pre.mps.gz [ 119.51] 26.510115 [optimal] [ 112.65] Done.
instances/neos-916792.pre.mps.gz [ 119.51] Writting stats: out/neos-916792.pre.yaml...
instances/neos-916792.pre.mps.gz [ 119.51] Done.

11
onerow/benchmark/out/neos-916792.pre.yaml
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input_file: input_file:
instances/neos-916792.pre.mps.gz running/neos-916792.pre.mps.gz
sol_value: sol_value:
0: 26.283217 0: 26.283217
1: 26.509787 1: 26.509787
@ -8,17 +8,12 @@ sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
92 92
depth: depth:
0: 91 0: 91
1: 1 1: 1
timers:
1: 1.2888
2: 106.2149
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
31.870400 31.870400
time: 112.65

329
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42
onerow/benchmark/out/neos13.pre.log
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instances/neos13.pre.mps.gz [ 0.00] Reading input file: instances/neos13.pre.mps.gz... version: benchmark-99d69fb.run
instances/neos13.pre.mps.gz [ 0.20] Fetched 19278 rows, 21105 cols. machine: cogradmac143
instances/neos13.pre.mps.gz [ 0.20] Solving first relaxation... [ 0.00] Reading input file: running/neos13.pre.mps.gz...
instances/neos13.pre.mps.gz [ 0.56] -126.178378 [optimal] [ 0.00] Fetched 19278 rows, 21105 cols.
instances/neos13.pre.mps.gz [ 0.56] Reading basis... [ 0.00] Solving first relaxation...
instances/neos13.pre.mps.gz [ 9.62] Generating MIR cuts... [ 0.24] -126.178378 [optimal]
instances/neos13.pre.mps.gz [ 9.62] Finding interesting rows... [ 0.24] Reading basis...
instances/neos13.pre.mps.gz [ 19.94] 375 rows found 15% ETA: 2016-04-21 00:03:32 2984 / 19278 31% ETA: 2016-04-21 00:03:32 5886 / 19278 46% ETA: 2016-04-21 00:03:32 8858 / 19278 61% ETA: 2016-04-21 00:03:32 11834 / 19278 77% ETA: 2016-04-21 00:03:32 14815 / 19278 92% ETA: 2016-04-21 00:03:32 17790 / 19278 [ 6.74] Generating MIR cuts...
instances/neos13.pre.mps.gz [ 19.95] Starting timer 1... [ 6.74] Finding interesting rows...
instances/neos13.pre.mps.gz [ 20.18] -126.178378 [optimal] [ 16.46] 368 rows found
instances/neos13.pre.mps.gz [ 20.42] -123.272578 [optimal] [ 16.66] -126.178378 [optimal]
instances/neos13.pre.mps.gz [ 20.84] -117.182009 [optimal] [ 16.90] -123.068089 [optimal]
instances/neos13.pre.mps.gz [ 20.88] Ending timer 1: 0.94s [ 17.36] -116.884369 [optimal]
instances/neos13.pre.mps.gz [ 20.88] Added 344 violated cuts... [ 17.42] Added 334 violated cuts...
instances/neos13.pre.mps.gz [ 21.13] -115.099953 [optimal] [ 17.66] -115.182073 [optimal]
instances/neos13.pre.mps.gz [ 21.13] Generating wedge cuts... [ 17.66] Generating wedge cuts...
instances/neos13.pre.mps.gz [ 21.13] Starting timer 2... 100% ETA: 2016-04-21 00:03:38 367 / 368 100% ETA: 2016-04-21 00:03:39 367 / 368 [ 20.42] Added 0 violated cuts...
instances/neos13.pre.mps.gz [ 25.98] Ending timer 2: 4.85s [ 20.52] -115.182073 [optimal]
instances/neos13.pre.mps.gz [ 25.98] Added 0 violated cuts... [ 20.52] Writting stats: out/neos13.yaml...
instances/neos13.pre.mps.gz [ 26.06] -115.099953 [optimal] [ 20.52] Done.
instances/neos13.pre.mps.gz [ 26.06] Writting stats: out/neos13.pre.yaml...
instances/neos13.pre.mps.gz [ 26.06] Done.

19
onerow/benchmark/out/neos13.pre.yaml
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input_file: input_file:
instances/neos13.pre.mps.gz running/neos13.pre.mps.gz
sol_value: sol_value:
0: -126.178378 0: -126.178378
1: -115.099953 1: -115.182073
2: -115.099953 2: -115.182073
sol_status: sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
344 334
depth: depth:
0: 344 0: 334
timers:
1: 0.9389
2: 4.8513
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
-95.474800 -95.474800
time: 20.52

38
onerow/benchmark/out/neos18.pre.log
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instances/neos18.pre.mps.gz [ 0.00] Reading input file: instances/neos18.pre.mps.gz... version: benchmark-99d69fb.run
instances/neos18.pre.mps.gz [ 0.01] Fetched 3056 rows, 3816 cols. machine: cogradmac143
instances/neos18.pre.mps.gz [ 0.01] Solving first relaxation... [ 0.00] Reading input file: running/neos18.pre.mps.gz...
instances/neos18.pre.mps.gz [ 0.20] 8.333333 [optimal] [ 0.00] Fetched 3056 rows, 3816 cols.
instances/neos18.pre.mps.gz [ 0.20] Reading basis... [ 0.00] Solving first relaxation...
instances/neos18.pre.mps.gz [ 0.32] Generating MIR cuts... [ 0.20] 8.333333 [optimal]
instances/neos18.pre.mps.gz [ 0.32] Finding interesting rows... [ 0.20] Reading basis...
instances/neos18.pre.mps.gz [ 1.37] 2544 rows found [ 0.32] Generating MIR cuts...
instances/neos18.pre.mps.gz [ 1.37] Starting timer 1... [ 0.32] Finding interesting rows...
instances/neos18.pre.mps.gz [ 1.54] 9.000000 [optimal] [ 1.73] 1838 rows found
instances/neos18.pre.mps.gz [ 2.76] Ending timer 1: 1.39s [ 1.94] 9.000000 [optimal]
instances/neos18.pre.mps.gz [ 2.77] Added 108 violated cuts... [ 3.42] Added 108 violated cuts...
instances/neos18.pre.mps.gz [ 2.79] 9.000000 [optimal] [ 3.45] 9.000000 [optimal]
instances/neos18.pre.mps.gz [ 2.79] Generating wedge cuts... [ 3.45] Generating wedge cuts...
instances/neos18.pre.mps.gz [ 2.79] Starting timer 2... 11% ETA: 2016-04-12 11:59:40 207 / 1838 21% ETA: 2016-04-12 11:59:41 389 / 1838 27% ETA: 2016-04-12 11:59:43 488 / 1838 30% ETA: 2016-04-12 11:59:45 547 / 1838 36% ETA: 2016-04-12 11:59:45 663 / 1838 46% ETA: 2016-04-12 11:59:44 852 / 1838 54% ETA: 2016-04-12 11:59:44 1001 / 1838 61% ETA: 2016-04-12 11:59:45 1112 / 1838 67% ETA: 2016-04-12 11:59:45 1231 / 1838 75% ETA: 2016-04-12 11:59:45 1386 / 1838 80% ETA: 2016-04-12 11:59:45 1468 / 1838 90% ETA: 2016-04-12 11:59:45 1656 / 1838 98% ETA: 2016-04-12 11:59:45 1809 / 1838 [ 52.13] Added 0 violated cuts...
instances/neos18.pre.mps.gz [ 44.82] Ending timer 2: 42.04s [ 52.14] 9.000000 [optimal]
instances/neos18.pre.mps.gz [ 44.82] Added 1 violated cuts... [ 52.14] Writting stats: out/neos18.yaml...
instances/neos18.pre.mps.gz [ 44.84] 9.000000 [optimal] [ 52.14] Done.
instances/neos18.pre.mps.gz [ 44.84] Writting stats: out/neos18.pre.yaml...
instances/neos18.pre.mps.gz [ 44.84] Done.

14
onerow/benchmark/out/neos18.pre.yaml
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input_file: input_file:
instances/neos18.pre.mps.gz running/neos18.pre.mps.gz
sol_value: sol_value:
0: 8.333333 0: 8.333333
1: 9.000000 1: 9.000000
@ -8,17 +8,11 @@ sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
109 108
depth: depth:
0: 108 0: 108
1: 1
timers:
1: 1.3908
2: 42.0376
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
16.000000 16.000000
time: 52.14

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onerow/benchmark/out/net12.pre.yaml
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input_file: input_file:
instances/net12.pre.mps.gz running/net12.pre.mps.gz
sol_value: sol_value:
0: 17.249479 0: 17.249479
1: 28.476627 1: 30.326121
2: 28.476627 2: 30.326121
sol_status: sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
172 200
depth: depth:
0: 172 0: 200
timers:
1: 13.3010
2: 1175.1503
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
214.000000 214.000000
time: 1407.90

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onerow/benchmark/out/netdiversion.pre.yaml
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input_file: input_file:
instances/netdiversion.pre.mps.gz running/netdiversion.pre.mps.gz
sol_value: sol_value:
0: 230.800000 0: 230.800000
1: 231.571429 1: 232.000000
2: 231.571429 2: 232.000000
sol_status: sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
143 200
depth: depth:
0: 142 0: 200
1: 1
timers:
1: 60.4828
2: 3358.7364
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
242.000000 242.000000
time: 2738.15

36
onerow/benchmark/out/newdano.pre.log
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instances/newdano.pre.mps.gz [ 0.00] Reading input file: instances/newdano.pre.mps.gz... version: benchmark-99d69fb.run
instances/newdano.pre.mps.gz [ 0.00] Fetched 520 rows, 898 cols. machine: cogradmac143
instances/newdano.pre.mps.gz [ 0.00] Solving first relaxation... [ 0.00] Reading input file: running/newdano.pre.mps.gz...
instances/newdano.pre.mps.gz [ 0.01] 11.724138 [optimal] [ 0.00] Fetched 520 rows, 898 cols.
instances/newdano.pre.mps.gz [ 0.01] Reading basis... [ 0.00] Solving first relaxation...
instances/newdano.pre.mps.gz [ 0.02] Generating MIR cuts... [ 0.00] 11.724138 [optimal]
instances/newdano.pre.mps.gz [ 0.02] Finding interesting rows... [ 0.00] Reading basis...
instances/newdano.pre.mps.gz [ 2.29] 51 rows found [ 0.01] Generating MIR cuts...
instances/newdano.pre.mps.gz [ 2.29] Starting timer 1... [ 0.01] Finding interesting rows...
instances/newdano.pre.mps.gz [ 2.49] Ending timer 1: 0.20s [ 2.37] 52 rows found
instances/newdano.pre.mps.gz [ 2.49] Added 51 violated cuts... [ 2.58] Added 52 violated cuts...
instances/newdano.pre.mps.gz [ 2.51] 14.442185 [optimal] [ 2.60] 14.442185 [optimal]
instances/newdano.pre.mps.gz [ 2.52] Generating wedge cuts... [ 2.60] Generating wedge cuts...
instances/newdano.pre.mps.gz [ 2.52] Starting timer 2... [ 2.94] Added 0 violated cuts...
instances/newdano.pre.mps.gz [ 2.84] Ending timer 2: 0.33s [ 2.94] 14.442185 [optimal]
instances/newdano.pre.mps.gz [ 2.84] Added 0 violated cuts... [ 2.94] Writting stats: out/newdano.yaml...
instances/newdano.pre.mps.gz [ 2.84] 14.442185 [optimal] [ 2.94] Done.
instances/newdano.pre.mps.gz [ 2.84] Writting stats: out/newdano.pre.yaml...
instances/newdano.pre.mps.gz [ 2.84] Done.

15
onerow/benchmark/out/newdano.pre.yaml
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@ -1,5 +1,5 @@
input_file: input_file:
instances/newdano.pre.mps.gz running/newdano.pre.mps.gz
sol_value: sol_value:
0: 11.724138 0: 11.724138
1: 14.442185 1: 14.442185
@ -8,16 +8,11 @@ sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
51 52
depth: depth:
0: 51 0: 52
timers:
1: 0.2040
2: 0.3279
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
65.666700 65.666700
time: 2.94

36
onerow/benchmark/out/noswot.pre.log
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@ -1,19 +1,17 @@
instances/noswot.pre.mps.gz [ 0.00] Reading input file: instances/noswot.pre.mps.gz... version: benchmark-99d69fb.run
instances/noswot.pre.mps.gz [ 0.00] Fetched 172 rows, 293 cols. machine: cogradmac143
instances/noswot.pre.mps.gz [ 0.00] Solving first relaxation... [ 0.00] Reading input file: running/noswot.pre.mps.gz...
instances/noswot.pre.mps.gz [ 0.00] -43.000000 [optimal] [ 0.00] Fetched 172 rows, 293 cols.
instances/noswot.pre.mps.gz [ 0.00] Reading basis... [ 0.00] Solving first relaxation...
instances/noswot.pre.mps.gz [ 0.00] Generating MIR cuts... [ 0.00] -43.000000 [optimal]
instances/noswot.pre.mps.gz [ 0.00] Finding interesting rows... [ 0.00] Reading basis...
instances/noswot.pre.mps.gz [ 0.05] 49 rows found [ 0.00] Generating MIR cuts...
instances/noswot.pre.mps.gz [ 0.05] Starting timer 1... [ 0.00] Finding interesting rows...
instances/noswot.pre.mps.gz [ 0.06] Ending timer 1: 0.02s [ 0.00] 49 rows found
instances/noswot.pre.mps.gz [ 0.06] Added 49 violated cuts... [ 0.02] Added 49 violated cuts...
instances/noswot.pre.mps.gz [ 0.06] -43.000000 [optimal] [ 0.02] -43.000000 [optimal]
instances/noswot.pre.mps.gz [ 0.06] Generating wedge cuts... [ 0.02] Generating wedge cuts...
instances/noswot.pre.mps.gz [ 0.07] Starting timer 2... [ 0.33] Added 5 violated cuts...
instances/noswot.pre.mps.gz [ 0.37] Ending timer 2: 0.30s [ 0.33] -43.000000 [optimal]
instances/noswot.pre.mps.gz [ 0.37] Added 5 violated cuts... [ 0.33] Writting stats: out/noswot.yaml...
instances/noswot.pre.mps.gz [ 0.37] -43.000000 [optimal] [ 0.33] Done.
instances/noswot.pre.mps.gz [ 0.37] Writting stats: out/noswot.pre.yaml...
instances/noswot.pre.mps.gz [ 0.37] Done.

11
onerow/benchmark/out/noswot.pre.yaml
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@ -1,5 +1,5 @@
input_file: input_file:
instances/noswot.pre.mps.gz running/noswot.pre.mps.gz
sol_value: sol_value:
0: -43.000000 0: -43.000000
1: -43.000000 1: -43.000000
@ -8,17 +8,12 @@ sol_status:
0: optimal 0: optimal
1: optimal 1: optimal
2: optimal 2: optimal
n_added_cuts: n_cuts:
total: total:
54 54
depth: depth:
0: 49 0: 49
1: 5 1: 5
timers:
1: 0.0170
2: 0.3010
cut_speed:
round_1: inf
round_2: inf
mip_value: mip_value:
-41.000000 -41.000000
time: 0.33

320
onerow/benchmark/out/ns1208400.pre.log
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