0.00/0.01 c ┌────────────────────────────────────────────────────────────────┐
0.00/0.01 c │ pbsuma -- a PB interface for satsuma │
0.00/0.01 c │ satsuma_version=1.2, dejavu_version=2.1 │
0.00/0.01 c │ (c) 2025 Markus Anders │
0.00/0.01 c └────────────────────────────────────────────────────────────────┘
0.00/0.01 c parse 'HOME/instance-4509013-1751514706.opb'
0.00/0.01 c read 0.01MB (0.25ms)
0.00/0.01 c [cnf: #variables 225 #clauses 326 #duplicates 0 #arr 1125]
0.00/0.01 c output proof to 'PROOFDIR/proof-4509013-1751514706'
0.00/0.01 c
0.00/0.01 c make graph and approximate orbits
0.00/0.01 c [group: #orbits ~= 150] (0.28ms)
0.00/0.01 c
0.00/0.01 c detect special group actions
0.00/0.01 c probe for Johnson action (limit=64)
0.00/0.01 c probe for row-column symmetry (limit=64, splits=16.78M)
0.00/0.01 c probe for row symmetry (limit=64, splits=16.78M)
0.00/0.01 c found row 3x150, generating row predicate
0.00/0.01 c (0.33ms)
0.00/0.01 c
0.00/0.01 c detect symmetries on remainder
0.00/0.01 c [graph: #vertices 1301 #edges 3750]
0.00/0.01 c dejavu (support_limit=2048.00MB, budget_limit=64)
0.00/0.01 c [group: #symmetries 1.00*10^0 #generators 0] (0.14ms)
0.00/0.01 c
0.00/0.01 c finalize break order and special generators
0.00/0.01 c
0.00/0.01 c generation finished
0.00/0.01 c [sbp: #constraints 896 #add_vars 298]
0.00/0.01 c
0.00/0.01 c write result to 'HOME/instance-4509013-1751514706.opb.pre'
0.00/0.01 c wrote 0.04MB (0.18ms)
0.00/0.01 c ------------------------------------------------------------------
0.00/0.01 c 5.13ms 81.29% other
0.00/0.01 c 0.33ms 5.20% detect_special
0.00/0.01 c 0.28ms 4.42% approx_orbits
0.00/0.01 c 0.25ms 3.93% parse
0.00/0.01 c 0.18ms 2.79% output
0.00/0.01 c 0.14ms 2.24% detect_generic
0.00/0.01 c 0.01ms 0.12% finalize_order
0.00/0.01 c ───────────────────────────────────────────────
0.00/0.01 c 6.31ms 100% total
0.00/0.01 c ------------------------------------------------------------------
0.00/0.02 c RoundingSat 2
0.00/0.02 c branch pb25
0.00/0.02 c commit 63f22ad
0.00/0.03 c #variables 523 #constraints 1246
0.00/0.03 c objective is ce32
0.00/0.03 c initial watched CF 32, 64, 128, Arb: 0 , 0 , 0 , 0
0.00/0.03 c initial counting CF 32, 64, 128, Arb: 151 , 0 , 0 , 0
0.00/0.03 c bounds -14 >= -75 @ 0.006967
0.00/0.04 c rational objective -25
0.00/0.05 c bounds -15 >= -75 @ 0.021937
0.00/0.05 c bounds -15 >= -74 @ 0.022045
0.00/0.05 c bounds -15 >= -73 @ 0.022108
0.00/0.05 c bounds -15 >= -72 @ 0.022165
0.00/0.05 c bounds -15 >= -71 @ 0.022221
0.00/0.05 c bounds -15 >= -70 @ 0.022374
0.00/0.05 c bounds -15 >= -69 @ 0.022476
0.00/0.05 c bounds -15 >= -68 @ 0.022556
0.00/0.05 c bounds -15 >= -67 @ 0.022636
0.00/0.05 c bounds -15 >= -66 @ 0.022717
0.00/0.05 c bounds -15 >= -65 @ 0.022802
0.00/0.05 c bounds -15 >= -64 @ 0.022891
0.00/0.05 c bounds -15 >= -63 @ 0.022971
0.00/0.05 c bounds -15 >= -62 @ 0.023055
0.00/0.05 c bounds -15 >= -61 @ 0.023134
0.00/0.05 c bounds -15 >= -60 @ 0.023216
0.00/0.05 c bounds -15 >= -59 @ 0.023308
0.00/0.06 c bounds -16 >= -59 @ 0.028735
0.00/0.06 c bounds -16 >= -58 @ 0.028858
0.00/0.06 c bounds -16 >= -57 @ 0.028952
0.00/0.06 c bounds -16 >= -56 @ 0.029037
0.00/0.06 c bounds -16 >= -55 @ 0.029136
0.00/0.06 c bounds -16 >= -54 @ 0.029231
0.00/0.06 c bounds -16 >= -53 @ 0.029315
0.00/0.06 c bounds -16 >= -52 @ 0.029407
0.00/0.06 c bounds -16 >= -51 @ 0.029504
0.00/0.06 c bounds -16 >= -50 @ 0.029603
0.00/0.06 c bounds -16 >= -49 @ 0.029697
0.00/0.06 c bounds -16 >= -48 @ 0.029789
0.00/0.06 c bounds -16 >= -47 @ 0.029895
0.00/0.06 c bounds -16 >= -46 @ 0.02999
0.00/0.06 c bounds -16 >= -45 @ 0.030099
0.00/0.06 c bounds -16 >= -44 @ 0.030199
0.00/0.06 c bounds -16 >= -43 @ 0.030294
0.00/0.06 c bounds -16 >= -42 @ 0.030396
0.00/0.06 c bounds -16 >= -41 @ 0.030496
0.00/0.06 c bounds -16 >= -40 @ 0.030608
0.00/0.06 c bounds -16 >= -39 @ 0.030713
0.00/0.06 c bounds -16 >= -38 @ 0.030817
0.00/0.06 c bounds -16 >= -37 @ 0.030929
0.00/0.06 c bounds -16 >= -36 @ 0.031043
0.00/0.06 c bounds -16 >= -35 @ 0.03116
0.00/0.06 c bounds -16 >= -34 @ 0.031264
0.00/0.06 c bounds -16 >= -33 @ 0.031264
0.00/0.06 c bounds -16 >= -32 @ 0.031264
0.00/0.06 c bounds -16 >= -31 @ 0.031264
0.00/0.06 c bounds -16 >= -30 @ 0.031264
0.00/0.06 c bounds -16 >= -29 @ 0.031264
0.00/0.06 c bounds -16 >= -28 @ 0.031375
0.00/0.06 c bounds -16 >= -27 @ 0.03162
0.00/0.06 c bounds -16 >= -26 @ 0.033655
0.00/0.06 c bounds -16 >= -25 @ 0.033845
0.00/0.06 c bounds -16 >= -24 @ 0.03415
0.00/0.06 c bounds -16 >= -23 @ 0.034963
0.00/0.06 c bounds -16 >= -22 @ 0.036201
0.00/0.07 c bounds -17 >= -22 @ 0.037804
0.00/0.08 c bounds -17 >= -21 @ 0.046161
0.00/0.08 c bounds -18 >= -21 @ 0.046641
0.18/0.26 c #Conflicts: 1000 | #Constraints: 2513
0.18/0.26 c #Conflicts: 2000 | #Constraints: 3525
0.18/0.26 c INPROCESSING
0.18/0.26 c GARBAGE COLLECT
0.18/0.26 c rational objective -21
0.18/0.30 c bounds -18 >= -20 @ 0.260647
0.28/0.31 c bounds -20 >= -20 @ 0.268741
0.28/0.31 c cpu time 0.268748 s
0.28/0.31 c deterministic time 7533380 7.53e+06
0.28/0.31 c optimization time 0.006408 s
0.28/0.31 c total solve time 0.25766 s
0.28/0.31 c core-guided solve time 0.05183 s
0.28/0.31 c propagation time 0.140113 s
0.28/0.31 c conflict analysis time 0.076124 s
0.28/0.31 c propagations 192595
0.28/0.31 c resolve steps 23425
0.28/0.31 c decisions 8389
0.28/0.31 c conflicts 2324
0.28/0.31 c restarts 14
0.28/0.31 c inprocessing phases 1
0.28/0.31 c garbage collections 1 ,( 100.00 )
0.28/0.31 c input clauses 1152 ,( 76.39 )
0.28/0.31 c input cardinalities 169 ,( 11.21 )
0.28/0.31 c input general constraints 187 ,( 12.40 )
0.28/0.31 c input average constraint length 8.59
0.28/0.31 c input average constraint degree 2.51
0.28/0.31 c learned clauses 1597 ,( 66.90 )
0.28/0.31 c learned cardinalities 242 ,( 10.14 )
0.28/0.31 c learned general constraints 548 ,( 22.96 )
0.28/0.31 c learned average constraint length 55.14
0.28/0.31 c learned average constraint degree 175066585.21
0.28/0.31 c watched CF 32, 64, 128, Arb: 36 , 0 , 0 , 0
0.28/0.31 c counting CF 32, 64, 128, Arb: 700 , 0 , 0 , 0
0.28/0.31 c watched constraints 36 ,( 4.90 )
0.28/0.31 c counting constraints 699 ,( 95.10 )
0.28/0.31 c loaded clauses, cards, PBs, (WATCHED, COUNTING): 241057 , 540653 , 166360 ,( 4050 , 162310 )
0.28/0.31 c gcd simplifications 258
0.28/0.31 c detected cardinalities 92
0.28/0.31 c weakened non-implied lits 101859
0.28/0.31 c weakened non-implying lits 66
0.28/0.31 c original variables 523
0.28/0.31 c clausal propagations 66941
0.28/0.31 c cardinality propagations 32911
0.28/0.31 c watched propagations 11
0.28/0.31 c counting propagations 75128
0.28/0.31 c watch lookups 2765389
0.28/0.31 c watch backjump lookups 0
0.28/0.31 c watch checks 2637504
0.28/0.31 c propagation checks 1226645
0.28/0.31 c constraint additions 496865
0.28/0.31 c trail pops 203263
0.28/0.31 c formula constraints 1246
0.28/0.31 c learned constraints 2342
0.28/0.31 c bound constraints 71
0.28/0.31 c core-guided constraints 191
0.28/0.31 c encountered formula constraints 14010
0.28/0.31 c encountered learned constraints 8257
0.28/0.31 c encountered bound constraints 29
0.28/0.31 c encountered core-guided constraints 3283
0.28/0.31 c LP total time 0.071503 s
0.28/0.31 c LP solve time 0.07 s
0.28/0.31 c LP constraints added 1259
0.28/0.31 c LP constraints removed 7
0.28/0.31 c LP pivots internal 2493
0.28/0.31 c LP pivots root 236
0.28/0.31 c LP calls 67
0.28/0.31 c LP optimalities 51
0.28/0.31 c LP no pivot count 1
0.28/0.31 c LP infeasibilities 16
0.28/0.31 c LP valid Farkas constraints 16
0.28/0.31 c LP learned Farkas constraints 16
0.28/0.31 c LP basis resets 0
0.28/0.31 c LP cycling count 0
0.28/0.31 c LP singular count 0
0.28/0.31 c LP no primal count 0
0.28/0.31 c LP no farkas count 0
0.28/0.31 c LP other issue count 0
0.28/0.31 c LP Gomory cuts 13
0.28/0.31 c LP learned cuts 0
0.28/0.31 c LP deleted cuts 7
0.28/0.31 c LP encountered Gomory constraints 28
0.28/0.31 c LP encountered Farkas constraints 95
0.28/0.31 c LP encountered learned Farkas constraints 31
0.28/0.31 c CG auxiliary variables introduced 78
0.28/0.31 c CG solutions found 5
0.28/0.31 c CG cores constructed 55
0.28/0.31 c CG core cardinality constraints returned 0
0.28/0.31 c CG unit cores 0
0.28/0.31 c CG single cores 55
0.28/0.31 c CG blocks removed during cardinality reduction 0
0.28/0.31 c CG first core best 0
0.28/0.31 c CG decision core best 0
0.28/0.31 c CG core reduction tie 0
0.28/0.31 c CG core degree average 1.00
0.28/0.31 c CG core slack average 2.82
0.28/0.31 c CG core upper bound improvements 5
0.28/0.31 c STR number of successful calls 0
0.28/0.31 c STR number of unsuccessful calls 0
0.28/0.31 c STR number of inconclusive calls 0
0.28/0.31 c STR number of successful attempts 0
0.28/0.31 c STR number of unsuccessful attempts 0
0.28/0.31 c STR number of inconclusive attempts 0
0.28/0.31 c STR average degree increase per successful call inf
0.28/0.31 c STR average degree increase per successful attempt inf
0.28/0.31 c STR total number of conflicts for successful attempts 0
0.28/0.31 c STR total number of conflicts for unsuccessful attempts 0
0.28/0.31 c STR total number of conflicts for inconclusive attempts 0
0.28/0.31 c STR average number of conflicts per successful attempt inf
0.28/0.31 c STR average number of conflicts per unsuccessful attempt inf
0.28/0.31 c STR average number of conflicts per inconclusive attempt inf
0.28/0.31 c AVG.sumWPerc 72.68
0.28/0.31 c bigint constraints 0
0.28/0.31 o -20
0.28/0.31 s OPTIMUM FOUND
0.28/0.32 v -x1 -x2 x3 -x4 x5 -x6 x7 -x8 -x9 -x10 -x11 x12 -x13 x14 -x15 x16 -x17 -x18 -x19 -x20 x21 x22 -x23 -x24 x25 -x26 -x27 -x28 x29 -x30 -x31 -x32 x33 x34 -x35 -x36 x37 -x38 -x39 x40 -x41 -x42 -x43 x44 -x45 -x46 -x47 x48 -x49 -x50 x51 x52 -x53 -x54 x55 -x56 -x57 x58 -x59 -x60 -x61 -x62 x63 -x64 x65 -x66 x67 -x68 -x69 x70 -x71 -x72 -x73 x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 x87 -x88 -x89 -x90 -x91 -x92 x93 -x94 -x95 -x96 -x97 x98 x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 x117 x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 x136 x137 -x138 -x139 -x140 -x141 -x142 x143 -x144 -x145 -x146 -x147 -x148 x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 x159 x160 -x161 -x162 -x163 -x164 -x165 x166 x167 -x168 -x169 -x170 -x171 -x172 x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 x187 -x188 x189 -x190 -x191 -x192 -x193 -x194 -x195 x196 x197 -x198 -x199 -x200 -x201 x202 x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 x220 -x221 -x222 -x223 -x224 -x225
runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
NUMA information:
number of nodes: 2
memory of node 0: 63708 MiB (62572 MiB free)
memory of node 1: 64465 MiB (39711 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4509013-1751514706/watcher-4509013-1751514706 -o /tmp/evaluation-result-4509013-1751514706/solver-4509013-1751514706 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1751511061-72870 --watchdog 3760 --file-size-limit 100000 run-opt-ls-log.sh HOME/instance-4509013-1751514706.opb PROOFDIR/proof-4509013-1751514706
running on 2 cores: 0,2
CPU governors:
performance: 0 2
Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing FSIZE limit: 102400000 KiB
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=73804, runsolver pid=73801
Current StackSize limit: 8192 KiB
[startup+0.100059 s]*
/proc/loadavg: 4.10 4.14 4.09 5/273 73807
/proc/meminfo: memFree=104732812/131249988 swapFree=33010160/33010684
[pid=73804] ppid=73801 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/73804/stat : 73804 (run-opt-ls-log.) S 73801 73804 72860 0 -1 4194304 241 303 0 0 0 0 0 0 20 0 1 0 67148188 4292608 768 18446744073709551615 94890745331712 94890746226245 140724708525840 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94890746465296 94890746513040 94890748039168 140724708534555 140724708534753 140724708534753 140724708540355 0
/proc/73804/statm: 1048 768 704 219 0 110 0
[pid=73807] ppid=73804 vsize=59300 memory=15896 CPUtime=0.07 cores=0,2
/proc/73807/stat : 73807 (roundingsat) R 73804 73804 72860 0 -1 4194304 1506 0 0 0 6 1 0 0 20 0 1 0 67148190 60723200 3974 18446744073709551615 4227072 8923433 140721127552864 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 26144768 140721127561462 140721127561768 140721127561768 140721127567338 0
/proc/73807/statm: 14825 3974 2464 1147 0 2252 0
Current children cumulated CPU time: 0.07 s
Current children cumulated vsize: 63492 KiB
Current children cumulated memory: 18968 KiB
[startup+0.205519 s]*
/proc/loadavg: 4.10 4.14 4.09 5/273 73807
/proc/meminfo: memFree=104731048/131249988 swapFree=33010160/33010684
[pid=73804] ppid=73801 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/73804/stat : 73804 (run-opt-ls-log.) S 73801 73804 72860 0 -1 4194304 241 303 0 0 0 0 0 0 20 0 1 0 67148188 4292608 768 18446744073709551615 94890745331712 94890746226245 140724708525840 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94890746465296 94890746513040 94890748039168 140724708534555 140724708534753 140724708534753 140724708540355 0
/proc/73804/statm: 1048 768 704 219 0 110 0
[pid=73807] ppid=73804 vsize=60116 memory=16792 CPUtime=0.18 cores=0,2
/proc/73807/stat : 73807 (roundingsat) R 73804 73804 72860 0 -1 4194304 1718 0 0 0 16 2 0 0 20 0 1 0 67148190 61558784 4198 18446744073709551615 4227072 8923433 140721127552864 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 26144768 140721127561462 140721127561768 140721127561768 140721127567338 0
/proc/73807/statm: 15029 4198 2464 1147 0 2456 0
Current children cumulated CPU time: 0.18 s
Current children cumulated vsize: 64308 KiB
Current children cumulated memory: 19864 KiB
[startup+0.304968 s]*
/proc/loadavg: 4.10 4.14 4.09 5/273 73807
/proc/meminfo: memFree=104729032/131249988 swapFree=33010160/33010684
[pid=73804] ppid=73801 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/73804/stat : 73804 (run-opt-ls-log.) S 73801 73804 72860 0 -1 4194304 241 303 0 0 0 0 0 0 20 0 1 0 67148188 4292608 768 18446744073709551615 94890745331712 94890746226245 140724708525840 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94890746465296 94890746513040 94890748039168 140724708534555 140724708534753 140724708534753 140724708540355 0
/proc/73804/statm: 1048 768 704 219 0 110 0
[pid=73807] ppid=73804 vsize=60816 memory=17432 CPUtime=0.28 cores=0,2
/proc/73807/stat : 73807 (roundingsat) R 73804 73804 72860 0 -1 4194304 1893 0 0 0 26 2 0 0 20 0 1 0 67148190 62275584 4358 18446744073709551615 4227072 8923433 140721127552864 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 26144768 140721127561462 140721127561768 140721127561768 140721127567338 0
/proc/73807/statm: 15204 4358 2464 1147 0 2631 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 65008 KiB
Current children cumulated memory: 20504 KiB
[startup+0.325552 s]
# the end of solver process 73804 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=0.273524 s, system=0.028535 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.304968 s]*
/proc/loadavg: 4.10 4.14 4.09 5/273 73807
/proc/meminfo: memFree=104729032/131249988 swapFree=33010160/33010684
[pid=73804] ppid=73801 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/73804/stat : 73804 (run-opt-ls-log.) S 73801 73804 72860 0 -1 4194304 241 303 0 0 0 0 0 0 20 0 1 0 67148188 4292608 768 18446744073709551615 94890745331712 94890746226245 140724708525840 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94890746465296 94890746513040 94890748039168 140724708534555 140724708534753 140724708534753 140724708540355 0
/proc/73804/statm: 1048 768 704 219 0 110 0
[pid=73807] ppid=73804 vsize=60816 memory=17432 CPUtime=0.28 cores=0,2
/proc/73807/stat : 73807 (roundingsat) R 73804 73804 72860 0 -1 4194304 1893 0 0 0 26 2 0 0 20 0 1 0 67148190 62275584 4358 18446744073709551615 4227072 8923433 140721127552864 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 26144768 140721127561462 140721127561768 140721127561768 140721127567338 0
/proc/73807/statm: 15204 4358 2464 1147 0 2631 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 65008 KiB
Current children cumulated memory: 20504 KiB
Child status: 0
Real time (s): 0.325569
CPU time (s): 0.302059
CPU user time (s): 0.273524
CPU system time (s): 0.028535
CPU usage (%): 92.7788
Max. virtual memory (cumulated for all children) (KiB): 65008
Max. memory (cumulated for all children) (KiB): 20504
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.273524
system time used= 0.028535
maximum resident set size= 17432
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2459
page faults= 0
swaps= 0
block input operations= 0
block output operations= 4440
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 301
involuntary context switches= 5
# summary of solver processes directly reported to runsolver:
# pid: 73804
# total CPU time (s): 0.302059
# total CPU user time (s): 0.273524
# total CPU system time (s): 0.028535
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.012015 second user time and 0.018002 second system time
The end
Begin job on nodeC020 at 2025-07-03 05:51:46
IDJOB=4509013
IDBENCH=158553
IDSOLVER=3356
FILE ID=nodeC020/4509013-1751514706
RUNJOBID= nodeC020-1751511061-72870
SLURM_JOB_ID= 9598612
Free space on /tmp= 431760 MiB
SOLVER NAME= roundingsat-ls+pbsuma-log 63f22ad
BENCH NAME= PB24/normalized-PB15eval/OPT-LIN/minlplib2-pb-0.1.0/opb/normalized-graphpart_2pm-0055-0055.lin.opb
COMMAND LINE= run-opt-ls-log.sh BENCHNAME PROOFFILE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4509013-1751514706/watcher-4509013-1751514706 -o /tmp/evaluation-result-4509013-1751514706/solver-4509013-1751514706 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1751511061-72870 --watchdog 3760 --file-size-limit 100000 run-opt-ls-log.sh HOME/instance-4509013-1751514706.opb PROOFDIR/proof-4509013-1751514706
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= 4718f12bebdf91368a48e005d35af6ac
RANDOM SEED=993913773
nodeC020 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024
/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3600.376
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.79
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3600.570
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
initial apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.79
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3628.083
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.79
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3632.101
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
initial apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.79
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3599.898
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
initial apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.79
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3600.613
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
initial apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.79
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3697.054
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
initial apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.79
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3700.000
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
initial apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.79
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131249988 kB
MemFree: 104739384 kB
MemAvailable: 128731324 kB
Buffers: 2128 kB
Cached: 24760564 kB
SwapCached: 12 kB
Active: 1404092 kB
Inactive: 24195720 kB
Active(anon): 830152 kB
Inactive(anon): 25072 kB
Active(file): 573940 kB
Inactive(file): 24170648 kB
Unevictable: 3072 kB
Mlocked: 0 kB
SwapTotal: 33010684 kB
SwapFree: 33010160 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 135244 kB
Writeback: 0 kB
AnonPages: 839852 kB
Mapped: 117908 kB
Shmem: 18040 kB
KReclaimable: 173180 kB
Slab: 269088 kB
SReclaimable: 173180 kB
SUnreclaim: 95908 kB
KernelStack: 4384 kB
PageTables: 5000 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 98635676 kB
Committed_AS: 1297556 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 150680 kB
VmallocChunk: 0 kB
Percpu: 3776 kB
HardwareCorrupted: 0 kB
AnonHugePages: 112640 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
FileHugePages: 0 kB
FilePmdMapped: 0 kB
CmaTotal: 0 kB
CmaFree: 0 kB
Unaccepted: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
Hugetlb: 0 kB
DirectMap4k: 197332 kB
DirectMap2M: 7962624 kB
DirectMap1G: 127926272 kB
Free space on /tmp at the end= 431752 MiB
End job on nodeC020 at 2025-07-03 05:51:47