0.13/0.11 c SAT4J: a SATisfiability library for Java (c) 2004-2024 Artois University and CNRS
0.13/0.11 c This is free software under the dual EPL/GNU LGPL licenses.
0.13/0.11 c See www.sat4j.org for details.
0.13/0.13 c version CUSTOM.v20240707
0.13/0.14 c java.runtime.name OpenJDK Runtime Environment
0.13/0.14 c java.vm.name OpenJDK 64-Bit Server VM
0.13/0.14 c java.vm.version 22.0.1+8-16
0.13/0.14 c java.vm.vendor Oracle Corporation
0.13/0.14 c sun.arch.data.model 64
0.13/0.14 c java.version 22.0.1
0.13/0.14 c os.name Linux
0.13/0.14 c os.version 4.18.0-301.1.el8.x86_64
0.13/0.14 c os.arch amd64
0.13/0.15 c Free memory 2115194816
0.13/0.15 c Max memory 16282288128
0.13/0.15 c Total memory 2122317824
0.13/0.15 c Number of processors 2
0.13/0.24 Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.13/0.24 - never skip resolution steps
0.13/0.24 - Auto-division on coefficients is disabled
0.13/0.24 - No postprocessing
0.13/0.24 - Conflict is considered as is when resolving
0.13/0.24 - Divide both constraints by the coefficient of the pivot when resolving, and partially weaken non-divisible coefficient.
0.13/0.24 - Weaken first using unassigned literals
0.13/0.24 - Bump strategy: ALWAYS_ONE
0.13/0.24 - Bumper: ASSIGNED
0.13/0.24 --- Begin Solver configuration ---
0.13/0.24 org.sat4j.pb.constraints.PuebloPBMinClauseCardConstrDataStructure@68fb2c38
0.13/0.24 Learn all clauses as in MiniSAT
0.13/0.24 LOGGER=java.util.logging.Logger@59690aa4 claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.13/0.24 VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.13/0.24 No reason simplification
0.13/0.24 Armin Biere (Picosat) restarts strategy
0.13/0.24 Glucose LCDS adapted to PB, with LBD computation strategy: org.sat4j.pb.lcds.DegreeSizeLBDComputerStrategy@44e81672
0.13/0.24 timeout=2147483s
0.13/0.24 DB Simplification allowed=false
0.13/0.24 Listener: none
0.13/0.24 --- End Solver configuration ---
0.34/0.24 c Pseudo Boolean Optimization by upper bound
0.34/0.24 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.34/0.24 c - never skip resolution steps
0.34/0.24 c - Auto-division on coefficients is disabled
0.34/0.24 c - No postprocessing
0.34/0.24 c - Conflict is considered as is when resolving
0.34/0.24 c - Divide both constraints by the coefficient of the pivot when resolving, and partially weaken non-divisible coefficient.
0.34/0.24 c - Weaken first using unassigned literals
0.34/0.24 c - Bump strategy: ALWAYS_ONE
0.34/0.24 c - Bumper: ASSIGNED
0.34/0.24 c --- Begin Solver configuration ---
0.34/0.24 c org.sat4j.pb.constraints.PuebloPBMinClauseCardConstrDataStructure@68fb2c38
0.34/0.24 c Learn all clauses as in MiniSAT
0.34/0.24 c LOGGER=java.util.logging.Logger@59690aa4 claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.34/0.24 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.34/0.24 c No reason simplification
0.34/0.24 c Armin Biere (Picosat) restarts strategy
0.34/0.24 c Glucose LCDS adapted to PB, with LBD computation strategy: org.sat4j.pb.lcds.DegreeSizeLBDComputerStrategy@44e81672
0.34/0.24 c timeout=2147483s
0.34/0.24 c DB Simplification allowed=false
0.34/0.24 c Listener: none
0.34/0.24 c --- End Solver configuration ---
0.34/0.24 c solving HOME/instance-4427703-1721001551.opb
0.34/0.24 c reading problem ...
0.34/0.24 c objective function found
0.34/0.31 c ... done. Wall clock time 0.061s.
0.34/0.31 c declared #vars 211
0.34/0.31 c #constraints 476
0.34/0.31 c constraints type
0.34/0.31 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 240
0.34/0.31 c org.sat4j.specs.Constr$1 => 81
0.34/0.31 c org.sat4j.pb.constraints.pb.PuebloMinWatchPb => 21
0.34/0.31 c org.sat4j.pb.constraints.pb.UnitClausePB => 95
0.34/0.31 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 39
0.34/0.31 c 476 constraints processed.
0.34/0.32 c objective function length is 43 literals
0.34/0.33 c SATISFIABLE
0.34/0.33 c OPTIMIZING...
0.34/0.33 c Got one! Elapsed wall clock time (in seconds):0.087
0.34/0.33 o 721792
0.53/0.36 c starts : 2
0.53/0.36 c conflicts : 7
0.53/0.36 c decisions : 26
0.53/0.36 c propagations : 584
0.53/0.36 c inspects : 952
0.53/0.36 c shortcuts : 0
0.53/0.36 c learnt literals : 0
0.53/0.36 c learnt binary clauses : 0
0.53/0.36 c learnt ternary clauses : 0
0.53/0.36 c learnt constraints : 6
0.53/0.36 c ignored constraints : 0
0.53/0.36 c root simplifications : 0
0.53/0.36 c removed literals (reason simplification) : 0
0.53/0.36 c reason swapping (by a shorter reason) : 0
0.53/0.36 c Calls to reduceDB : 0
0.53/0.36 c Number of update (reduction) of LBD : 0
0.53/0.36 c Imported unit clauses : 0
0.53/0.36 c No decision after first conflict : false
0.53/0.36 c number of reductions to clauses (during analyze) : 0
0.53/0.36 c number of learned constraints concerned by reduction : 0
0.53/0.36 c number of learning phase by resolution : 0
0.53/0.36 c number of learning phase by cutting planes : 0
0.53/0.36 c number of rounding to 1 operations : 2
0.53/0.36 c number of easy rounding to 1 operations (no literal elimination needed) : 0
0.53/0.37 c number of reductions of the coefficients by power 2 : 0
0.53/0.37 c number of right shift for reduction by power 2 : 0
0.53/0.37 c number of reductions of the coefficients by GCD over coefficients : 0
0.53/0.37 c number of ending skipping : 0
0.53/0.37 c number of internal skipping : 0
0.53/0.37 c number of derivation steps : 129
0.53/0.37 c number of skipped derivation steps : 0
0.53/0.37 c number of remaining unassigned : 0
0.53/0.37 c number of remaining assigned : 7
0.53/0.37 c number of falsified literals weakened from reason : 0
0.53/0.37 c number of falsified literals weakened from conflict : 0
0.53/0.37 c time for arithmetic operations : 23376
0.53/0.37 c minimum degree of deleted constraints : null
0.53/0.37 c maximum degree of deleted constraints : null
0.53/0.37 c number of deleted constraints : 0
0.53/0.37 c speed (assignments/second) : 14243.90243902439
0.53/0.37 c non guided choices : 2
0.53/0.37 s OPTIMUM FOUND
0.53/0.37 c Found 1 solution(s)
0.53/0.37 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
0.53/0.37 c objective function=721792
0.53/0.37 c Total wall clock time (in seconds): 0.127
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: 64059 MiB (58652 MiB free)
memory of node 1: 64510 MiB (51352 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4427703-1721001551/watcher-4427703-1721001551 -o /tmp/evaluation-result-4427703-1721001551/solver-4427703-1721001551 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1720994548-772459 --watchdog 3760 java -jar sat4j-pb.jar PartialRoundingSatPB24 HOME/instance-4427703-1721001551.opb
running on 2 cores: 4,6
CPU governors:
performance: 4 6
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 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 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB
solver pid=777252, runsolver pid=777249
[startup+0.100417 s]*
/proc/loadavg: 4.15 4.19 4.22 5/320 777270
/proc/meminfo: memFree=112610020/131655788 swapFree=131071996/131071996
[pid=777252] ppid=777249 vsize=18975048 memory=56200 CPUtime=0.13 cores=4,6
/proc/777252/stat : 777252 (java) S 777249 777252 772448 0 -1 1077936128 6624 0 0 0 11 2 0 0 20 0 18 0 152313164 19430449152 14050 134679101440 94065930903552 94065930907248 140730063327232 0 0 0 0 0 16800975 0 0 0 17 6 0 0 0 0 0 94065930915064 94065930915856 94065937993728 140730063336432 140730063336545 140730063336545 140730063343560 0
/proc/777252/statm: 4743762 14050 5624 1 0 550929 0
[pid=777252/tid=777254] ppid=777249 vsize=18975048 memory=4026561586 CPUtime=0.09 cores=4,6
/proc/777252/task/777254/stat : 777254 (java) R 777249 777252 772448 0 -1 4194368 5537 0 0 0 7 2 0 0 20 0 18 0 152313165 19430449152 14050 134679101440 94065930903552 94065930907248 140730063327232 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94065930915064 94065930915856 94065937993728 140730063336432 140730063336545 140730063336545 140730063343560 0
[pid=777252/tid=777263] ppid=777249 vsize=18975048 memory=228556276070 CPUtime=0 cores=4,6
/proc/777252/task/777263/stat : 777263 (Finalizer) S 777249 777252 772448 0 -1 1077936192 23 0 0 0 0 0 0 0 20 0 18 0 152313168 19430449152 14050 134679101440 94065930903552 94065930907248 140730063327232 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94065930915064 94065930915856 94065937993728 140730063336432 140730063336545 140730063336545 140730063343560 0
[pid=777252/tid=777270] ppid=777249 vsize=18975048 memory=3978424728183636000 CPUtime=0 cores=4,6
/proc/777252/task/777270/stat : 777270 (Common-Cleaner) S 777249 777252 772448 0 -1 1077936192 25 0 0 0 0 0 0 0 20 0 18 0 152313169 19430449152 14050 134679101440 94065930903552 94065930907248 140730063327232 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94065930915064 94065930915856 94065937993728 140730063336432 140730063336545 140730063336545 140730063343560 0
Current children cumulated CPU time: 0.13 s
Current children cumulated vsize: 18975048 KiB
Current children cumulated memory: 56200 KiB
[startup+0.219408 s]*
/proc/loadavg: 4.15 4.19 4.22 7/320 777270
/proc/meminfo: memFree=112602572/131655788 swapFree=131071996/131071996
[pid=777252] ppid=777249 vsize=18975048 memory=66364 CPUtime=0.34 cores=4,6
/proc/777252/stat : 777252 (java) S 777249 777252 772448 0 -1 1077936128 7463 0 0 0 30 4 0 0 20 0 18 0 152313164 19430449152 16591 134679101440 94065930903552 94065930907248 140730063327232 0 0 0 0 0 16800975 0 0 0 17 6 0 0 0 0 0 94065930915064 94065930915856 94065937993728 140730063336432 140730063336545 140730063336545 140730063343560 0
/proc/777252/statm: 4743762 16591 5741 1 0 551634 0
[pid=777252/tid=777254] ppid=777249 vsize=18975048 memory=4782652875487838339 CPUtime=0.2 cores=4,6
/proc/777252/task/777254/stat : 777254 (java) R 777249 777252 772448 0 -1 4194368 5969 0 0 0 18 2 0 0 20 0 18 0 152313165 19430449152 16591 134679101440 94065930903552 94065930907248 140730063327232 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94065930915064 94065930915856 94065937993728 140730063336432 140730063336545 140730063336545 140730063343560 0
[pid=777252/tid=777263] ppid=777249 vsize=18975048 memory=694 CPUtime=0 cores=4,6
/proc/777252/task/777263/stat : 777263 (Finalizer) S 777249 777252 772448 0 -1 1077936192 23 0 0 0 0 0 0 0 20 0 18 0 152313168 19430449152 16591 134679101440 94065930903552 94065930907248 140730063327232 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94065930915064 94065930915856 94065937993728 140730063336432 140730063336545 140730063336545 140730063343560 0
[pid=777252/tid=777270] ppid=777249 vsize=18975048 memory=14135562894328173 CPUtime=0 cores=4,6
/proc/777252/task/777270/stat : 777270 (Common-Cleaner) S 777249 777252 772448 0 -1 1077936192 25 0 0 0 0 0 0 0 20 0 18 0 152313169 19430449152 16591 134679101440 94065930903552 94065930907248 140730063327232 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94065930915064 94065930915856 94065937993728 140730063336432 140730063336545 140730063336545 140730063343560 0
Current children cumulated CPU time: 0.34 s
Current children cumulated vsize: 18975048 KiB
Current children cumulated memory: 66364 KiB
[startup+0.324408 s]*
/proc/loadavg: 4.15 4.19 4.22 8/320 777270
/proc/meminfo: memFree=112597132/131655788 swapFree=131071996/131071996
[pid=777252] ppid=777249 vsize=19041612 memory=70064 CPUtime=0.53 cores=4,6
/proc/777252/stat : 777252 (java) S 777249 777252 772448 0 -1 1077936128 7788 0 0 0 49 4 0 0 20 0 19 0 152313164 19498610688 17516 134679101440 94065930903552 94065930907248 140730063327232 0 0 0 0 0 16800975 0 0 0 17 6 0 0 0 0 0 94065930915064 94065930915856 94065937993728 140730063336432 140730063336545 140730063336545 140730063343560 0
/proc/777252/statm: 4760403 17516 5849 1 0 552144 0
[pid=777252/tid=777254] ppid=777249 vsize=19041612 memory=-8527962154137461436 CPUtime=0.3 cores=4,6
/proc/777252/task/777254/stat : 777254 (java) R 777249 777252 772448 0 -1 4194368 6202 0 0 0 27 3 0 0 20 0 19 0 152313165 19498610688 17516 134679101440 94065930903552 94065930907248 140730063327232 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94065930915064 94065930915856 94065937993728 140730063336432 140730063336545 140730063336545 140730063343560 0
[pid=777252/tid=777263] ppid=777249 vsize=19041612 memory=0 CPUtime=0 cores=4,6
/proc/777252/task/777263/stat : 777263 (Finalizer) S 777249 777252 772448 0 -1 1077936192 23 0 0 0 0 0 0 0 20 0 19 0 152313168 19498610688 17516 134679101440 94065930903552 94065930907248 140730063327232 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94065930915064 94065930915856 94065937993728 140730063336432 140730063336545 140730063336545 140730063343560 0
[pid=777252/tid=777270] ppid=777249 vsize=19041612 memory=0 CPUtime=0 cores=4,6
/proc/777252/task/777270/stat : 777270 (Common-Cleaner) S 777249 777252 772448 0 -1 1077936192 25 0 0 0 0 0 0 0 20 0 19 0 152313169 19498610688 17516 134679101440 94065930903552 94065930907248 140730063327232 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94065930915064 94065930915856 94065937993728 140730063336432 140730063336545 140730063336545 140730063343560 0
[pid=777252/tid=777271] ppid=777249 vsize=19041612 memory=0 CPUtime=0 cores=4,6
/proc/777252/task/777271/stat : 777271 (Timer-0) S 777249 777252 772448 0 -1 1077936192 21 0 0 0 0 0 0 0 20 0 19 0 152313197 19498610688 17516 134679101440 94065930903552 94065930907248 140730063327232 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94065930915064 94065930915856 94065937993728 140730063336432 140730063336545 140730063336545 140730063343560 0
Current children cumulated CPU time: 0.53 s
Current children cumulated vsize: 19041612 KiB
Current children cumulated memory: 70064 KiB
[startup+0.395161 s]
# the end of solver process 777252 was just reported to runsolver
# Child status: 30
# cumulated CPU time of all completed processes: user=0.558387 s, system=0.055034 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.324408 s]*
/proc/loadavg: 4.15 4.19 4.22 8/320 777270
/proc/meminfo: memFree=112597132/131655788 swapFree=131071996/131071996
[pid=777252] ppid=777249 vsize=19041612 memory=70064 CPUtime=0.53 cores=4,6
/proc/777252/stat : 777252 (java) S 777249 777252 772448 0 -1 1077936128 7788 0 0 0 49 4 0 0 20 0 19 0 152313164 19498610688 17516 134679101440 94065930903552 94065930907248 140730063327232 0 0 0 0 0 16800975 0 0 0 17 6 0 0 0 0 0 94065930915064 94065930915856 94065937993728 140730063336432 140730063336545 140730063336545 140730063343560 0
/proc/777252/statm: 4760403 17516 5849 1 0 552144 0
[pid=777252/tid=777254] ppid=777249 vsize=19041612 memory=-8527962154137461436 CPUtime=0.3 cores=4,6
/proc/777252/task/777254/stat : 777254 (java) R 777249 777252 772448 0 -1 4194368 6202 0 0 0 27 3 0 0 20 0 19 0 152313165 19498610688 17516 134679101440 94065930903552 94065930907248 140730063327232 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94065930915064 94065930915856 94065937993728 140730063336432 140730063336545 140730063336545 140730063343560 0
[pid=777252/tid=777263] ppid=777249 vsize=19041612 memory=0 CPUtime=0 cores=4,6
/proc/777252/task/777263/stat : 777263 (Finalizer) S 777249 777252 772448 0 -1 1077936192 23 0 0 0 0 0 0 0 20 0 19 0 152313168 19498610688 17516 134679101440 94065930903552 94065930907248 140730063327232 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94065930915064 94065930915856 94065937993728 140730063336432 140730063336545 140730063336545 140730063343560 0
[pid=777252/tid=777270] ppid=777249 vsize=19041612 memory=0 CPUtime=0 cores=4,6
/proc/777252/task/777270/stat : 777270 (Common-Cleaner) S 777249 777252 772448 0 -1 1077936192 25 0 0 0 0 0 0 0 20 0 19 0 152313169 19498610688 17516 134679101440 94065930903552 94065930907248 140730063327232 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94065930915064 94065930915856 94065937993728 140730063336432 140730063336545 140730063336545 140730063343560 0
[pid=777252/tid=777271] ppid=777249 vsize=19041612 memory=0 CPUtime=0 cores=4,6
/proc/777252/task/777271/stat : 777271 (Timer-0) S 777249 777252 772448 0 -1 1077936192 21 0 0 0 0 0 0 0 20 0 19 0 152313197 19498610688 17516 134679101440 94065930903552 94065930907248 140730063327232 0 0 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0 94065930915064 94065930915856 94065937993728 140730063336432 140730063336545 140730063336545 140730063343560 0
Current children cumulated CPU time: 0.53 s
Current children cumulated vsize: 19041612 KiB
Current children cumulated memory: 70064 KiB
Child status: 30
Real time (s): 0.395229
CPU time (s): 0.613421
CPU user time (s): 0.558387
CPU system time (s): 0.055034
CPU usage (%): 155.206
Max. virtual memory (cumulated for all children) (KiB): 19041612
Max. memory (cumulated for all children) (KiB): 70064
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.558387
system time used= 0.055034
maximum resident set size= 74016
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7998
page faults= 0
swaps= 0
block input operations= 0
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 345
involuntary context switches= 50
# summary of solver processes directly reported to runsolver:
# pid: 777252
# total CPU time (s): 0.613421
# total CPU user time (s): 0.558387
# total CPU system time (s): 0.055034
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.026016 second user time and 0.042098 second system time
The end
Begin job on nodeC002 at 2024-07-15 01:59:24
IDJOB=4427703
IDBENCH=160707
IDSOLVER=3046
FILE ID=nodeC002/4427703-1721001551
RUNJOBID= nodeC002-1720994548-772459
SLURM_JOB_ID= 7505303
Free space on /tmp= 723752 MiB
SOLVER NAME= Sat4j Partial RoundingSAT 2024 2024-07-12
BENCH NAME= PB24/normalized-PB16/OPT-LIN/lion9-single-obj/normalized-single-obj-f27-DC2Loss.seq-B-2-combined-irabcde.opb
COMMAND LINE= java -jar sat4j-pb.jar PartialRoundingSatPB24 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4427703-1721001551/watcher-4427703-1721001551 -o /tmp/evaluation-result-4427703-1721001551/solver-4427703-1721001551 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1720994548-772459 --watchdog 3760 java -jar sat4j-pb.jar PartialRoundingSatPB24 HOME/instance-4427703-1721001551.opb
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= b855ac0e951581a85c898ca2c2eec3c3
RANDOM SEED=1064410232
nodeC002.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021
/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 : 0xb00001f
cpu MHz : 3676.642
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi 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
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips : 6983.38
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 : 0xb00001f
cpu MHz : 3611.556
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi 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
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips : 6983.31
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 : 0xb00001f
cpu MHz : 1197.337
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi 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
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips : 6983.38
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 : 0xb00001f
cpu MHz : 1197.280
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi 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
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips : 6983.31
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 : 0xb00001f
cpu MHz : 3491.720
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi 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
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips : 6983.38
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 : 0xb00001f
cpu MHz : 3668.394
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi 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
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips : 6983.31
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 : 0xb00001f
cpu MHz : 1496.444
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi 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
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips : 6983.38
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 : 0xb00001f
cpu MHz : 1197.208
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi 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
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips : 6983.31
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131655788 kB
MemFree: 112645716 kB
MemAvailable: 113810552 kB
Buffers: 354028 kB
Cached: 1642016 kB
SwapCached: 0 kB
Active: 545808 kB
Inactive: 17886088 kB
Active(anon): 2692 kB
Inactive(anon): 16470856 kB
Active(file): 543116 kB
Inactive(file): 1415232 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 131071996 kB
SwapFree: 131071996 kB
Dirty: 780 kB
Writeback: 120 kB
AnonPages: 16435344 kB
Mapped: 123184 kB
Shmem: 37704 kB
KReclaimable: 93040 kB
Slab: 189888 kB
SReclaimable: 93040 kB
SUnreclaim: 96848 kB
KernelStack: 4880 kB
PageTables: 42280 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 196899888 kB
Committed_AS: 19810904 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 0 kB
VmallocChunk: 0 kB
Percpu: 50592 kB
HardwareCorrupted: 0 kB
AnonHugePages: 16109568 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
FileHugePages: 0 kB
FilePmdMapped: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
Hugetlb: 0 kB
DirectMap4k: 185160 kB
DirectMap2M: 14399488 kB
DirectMap1G: 121634816 kB
Free space on /tmp at the end= 723752 MiB
End job on nodeC002 at 2024-07-15 01:59:24