Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
R1: sat4j-CSP 2017-07-05 | OPT | 50 | 1.13101 | 0.736128 |
Name | PseudoBoolean/PseudoBoolean-opt-dimacs/ Pb-aim-050-3-4-yes1-1.xml |
MD5SUM | 8915323a63a61e038cba0700c5a637e2 |
Bench Category | COP (optimization problem) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 50 |
Best CPU time to get the best result obtained on this benchmark | 0.046224002 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 100 |
Number of constraints | 220 |
Number of domains | 1 |
Minimum domain size | 2 |
Maximum domain size | 2 |
Distribution of domain sizes | [{"size":2,"count":100}] |
Minimum variable degree | 7 |
Maximum variable degree | 8 |
Distribution of variable degrees | [{"degree":7,"count":90},{"degree":8,"count":10}] |
Minimum constraint arity | 2 |
Maximum constraint arity | 3 |
Distribution of constraint arities | [{"arity":2,"count":50},{"arity":3,"count":170}] |
Number of extensional constraints | 0 |
Number of intensional constraints | 0 |
Distribution of constraint types | [{"type":"sum","count":220}] |
Optimization problem | YES |
Type of objective | min SUM |
0.64/0.49 c SAT4J: a SATisfiability library for Java (c) 2004-2013 Artois University and CNRS 0.64/0.49 c This is free software under the dual EPL/GNU LGPL licenses. 0.64/0.49 c See www.sat4j.org for details. 0.64/0.49 c That software uses the Rhino library from the Mozilla project. 0.64/0.49 c version CUSTOM.v20170705 0.64/0.49 c java.runtime.name Java(TM) SE Runtime Environment 0.64/0.49 c java.vm.name Java HotSpot(TM) 64-Bit Server VM 0.64/0.49 c java.vm.version 25.131-b11 0.64/0.49 c java.vm.vendor Oracle Corporation 0.64/0.49 c sun.arch.data.model 64 0.64/0.49 c java.version 1.8.0_131 0.64/0.49 c os.name Linux 0.64/0.49 c os.version 3.10.0-514.16.1.el7.x86_64 0.64/0.49 c os.arch amd64 0.64/0.49 c Free memory 499604488 0.64/0.49 c Max memory 7247757312 0.64/0.49 c Total memory 504889344 0.64/0.49 c Number of processors 8 0.64/0.49 c c --- Begin Solver configuration --- 0.64/0.49 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@2b71fc7e 0.64/0.49 c Learn all clauses as in MiniSAT 0.64/0.49 c LOGGER=java.util.logging.Logger@25f38edc claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 0.64/0.49 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function 0.64/0.49 c No reason simplification 0.64/0.49 c Glucose 2.1 dynamic restart strategy 0.64/0.49 c Glucose 2 learned constraints deletion strategy (LBD updated on propagation) with timer check every 1000 if the learned constraints reach increasing bounds: 5000 step 1000 0.64/0.49 c timeout=2147483s 0.64/0.49 c DB Simplification allowed=false 0.64/0.49 c Listener: org.sat4j.minisat.core.VoidTracing@1a86f2f1 0.64/0.49 c --- End Solver configuration --- 0.64/0.49 c constraints type 0.64/0.49 c org.sat4j.minisat.constraints.card.MinWatchCard => 200 0.64/0.49 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 1030 0.64/0.49 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 1900 0.64/0.49 c org.sat4j.minisat.constraints.cnf.UnitClause => 440 0.64/0.49 c 3570 constraints processed. 0.96/0.52 o 50 1.11/0.72 c starts : 2 1.11/0.72 c conflicts : 34 1.11/0.72 c decisions : 512 1.11/0.72 c propagations : 7245 1.11/0.72 c inspects : 12782 1.11/0.72 c shortcuts : 0 1.11/0.72 c learnt literals : 3 1.11/0.72 c learnt binary clauses : 9 1.11/0.72 c learnt ternary clauses : 6 1.11/0.72 c learnt constraints : 30 1.11/0.72 c ignored constraints : 0 1.11/0.72 c root simplifications : 0 1.11/0.72 c removed literals (reason simplification) : 0 1.11/0.72 c reason swapping (by a shorter reason) : 0 1.11/0.72 c Calls to reduceDB : 0 1.11/0.72 c Number of update (reduction) of LBD : 7 1.11/0.72 c Imported unit clauses : 0 1.11/0.72 c number of reductions to clauses (during analyze) : 0 1.11/0.72 c number of learned constraints concerned by reduction : 0 1.11/0.72 c number of learning phase by resolution : 0 1.11/0.72 c number of learning phase by cutting planes : 0 1.11/0.72 c number of rounding to 1 operations : 0 1.11/0.72 c number of easy rounding to 1 operations (no literal elimination needed) : 0 1.11/0.72 c number of reductions of the coefficients by power 2 : 0 1.11/0.72 c number of right shift for reduction by power 2 : 0 1.11/0.72 c number of reductions of the coefficients by GCD over coefficients : 0 1.11/0.72 c speed (assignments/second) : 32057.522123893803 1.11/0.72 c non guided choices 441 1.11/0.72 c learnt constraints type 1.11/0.72 s OPTIMUM FOUND 1.11/0.73 v <instantiation type="optimum" cost="50"> 1.11/0.73 v <list> x[0] x[1] x[2] x[3] x[4] x[5] x[6] x[7] x[8] x[9] x[10] x[11] x[12] x[13] x[14] x[15] x[16] x[17] x[18] x[19] x[20] x[21] x[22] x[23] x[24] x[25] x[26] x[27] x[28] x[29] x[30] x[31] x[32] x[33] x[34] x[35] x[36] x[37] x[38] x[39] x[40] x[41] x[42] x[43] x[44] x[45] x[46] x[47] x[48] x[49] x[50] x[51] x[52] x[53] x[54] x[55] x[56] x[57] x[58] x[59] x[60] x[61] x[62] x[63] x[64] x[65] x[66] x[67] x[68] x[69] x[70] x[71] x[72] x[73] x[74] x[75] x[76] x[77] x[78] x[79] x[80] x[81] x[82] x[83] x[84] x[85] x[86] x[87] x[88] x[89] x[90] x[91] x[92] x[93] x[94] x[95] x[96] x[97] x[98] x[99] </list> 1.11/0.73 v <values> 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 1 0 0 1 0 1 0 1 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 1 0 0 1 0 1 1 0 1 0 1 0 0 1 0 1 1 0 1 0 0 1 1 0 0 1 1 0 1 0 1 0 1 0 1 0 0 1 0 1 </values> 1.11/0.73 v </instantiation> 1.11/0.73
OK 50
runsolver Copyright (C) 2010-2013 Olivier ROUSSEL This is runsolver version 3.3.7 (svn: 2553) 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. command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4244072-1500679513/watcher-4244072-1500679513 -o /tmp/evaluation-result-4244072-1500679513/solver-4244072-1500679513 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node125-1500673826-5973 --watchdog 2560 java -DCompetitionOutput -jar HOME/sat4j-csp-170705.jar HOME/instance-4244072-1500679513.xml pid=6953 running on 8 cores: 1,3,5,7,9,11,13,15 Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB Current StackSize limit: 8192 KiB [startup+0 s] /proc/loadavg: 8.45 6.00 3.90 3/262 6956 /proc/meminfo: memFree=30174832/32770624 swapFree=5780/232092 [pid=6956] ppid=6953 vsize=8349744 CPUtime=0 cores=1,3,5,7,9,11,13,15 /proc/6956/stat : 6956 (java) S 6953 6956 2468 0 -1 1077944320 2223 0 0 0 0 0 0 0 20 0 2 0 3218999 8550137856 2461 33554432000 4194304 4196468 140726848552464 140726848535008 139674138197751 0 0 0 16784584 18446744073709551615 0 0 17 13 0 0 0 0 0 6293624 6294260 31973376 140726848558251 140726848558404 140726848558404 140726848561103 0 /proc/6956/statm: 2087693 2461 1197 1 0 2076604 0 [pid=6956/tid=6957] ppid=6953 vsize=8351800 CPUtime=0 cores=1,3,5,7,9,11,13,15 /proc/6956/task/6957/stat : 6957 (java) R 6953 6956 2468 0 -1 1077944384 925 0 0 0 0 0 0 0 20 0 4 0 3218999 8552243200 2461 33554432000 4194304 4196468 140726848552464 139674142439120 139674138207957 0 4 0 16784584 0 0 0 -1 1 0 0 0 0 0 6293624 6294260 31973376 140726848558251 140726848558404 140726848558404 140726848561103 0 [pid=6956/tid=6958] ppid=6953 vsize=8352828 CPUtime=0 cores=1,3,5,7,9,11,13,15 /proc/6956/task/6958/stat : 6958 (java) S 6953 6956 2468 0 -1 1077944384 0 0 0 0 0 0 0 0 20 0 4 0 3219000 8553295872 2461 33554432000 4194304 4196468 140726848552464 139674090818528 139674138207957 0 4 0 16784584 18446744071579849748 0 0 -1 11 0 0 0 0 0 6293624 6294260 31973376 140726848558251 140726848558404 140726848558404 140726848561103 0 [pid=6956/tid=6959] ppid=6953 vsize=8352828 CPUtime=0 cores=1,3,5,7,9,11,13,15 /proc/6956/task/6959/stat : 6959 (java) S 6953 6956 2468 0 -1 1077944384 0 0 0 0 0 0 0 0 20 0 5 0 3219000 8553295872 2461 33554432000 4194304 4196468 140726848552464 139674089765728 139674138207957 0 4 0 16784584 18446744071579849748 0 0 -1 11 0 0 0 0 0 6293624 6294260 31973376 140726848558251 140726848558404 140726848558404 140726848561103 0 [pid=6956/tid=6960] ppid=6953 vsize=8352828 CPUtime=0 cores=1,3,5,7,9,11,13,15 /proc/6956/task/6960/stat : 6960 (java) S 6953 6956 2468 0 -1 1077944384 0 0 0 0 0 0 0 0 20 0 5 0 3219000 8553295872 2461 33554432000 4194304 4196468 140726848552464 139674088712928 139674138207957 0 4 0 16784584 18446744071579849748 0 0 -1 11 0 0 0 0 0 6293624 6294260 31973376 140726848558251 140726848558404 140726848558404 140726848561103 0 [startup+0.100104 s] /proc/loadavg: 8.45 6.00 3.90 3/262 6956 /proc/meminfo: memFree=30174832/32770624 swapFree=5780/232092 [pid=6956] ppid=6953 vsize=10900456 CPUtime=0.1 cores=1,3,5,7,9,11,13,15 /proc/6956/stat : 6956 (java) S 6953 6956 2468 0 -1 1077944320 4744 0 0 0 9 1 0 0 20 0 20 0 3218999 11162066944 5862 33554432000 4194304 4196468 140726848552464 140726848535008 139674138197751 0 0 0 16800975 18446744073709551615 0 0 17 13 0 0 0 0 0 6293624 6294260 31973376 140726848558251 140726848558404 140726848558404 140726848561103 0 /proc/6956/statm: 2725114 5862 2611 1 0 2713552 0 [pid=6956/tid=6957] ppid=6953 vsize=10900456 CPUtime=0.08 cores=1,3,5,7,9,11,13,15 /proc/6956/task/6957/stat : 6957 (java) R 6953 6956 2468 0 -1 4202560 2830 0 0 0 7 1 0 0 20 0 20 0 3218999 11162066944 5862 33554432000 4194304 4196468 140726848552464 139674142440032 139674130875765 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 6293624 6294260 31973376 140726848558251 140726848558404 140726848558404 140726848561103 0 [pid=6956/tid=6958] ppid=6953 vsize=10900456 CPUtime=0 cores=1,3,5,7,9,11,13,15 /proc/6956/task/6958/stat : 6958 (java) S 6953 6956 2468 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 20 0 3219000 11162066944 5862 33554432000 4194304 4196468 140726848552464 139674090818192 139674138207957 0 4 0 16800975 18446744071579849748 0 0 -1 11 0 0 0 0 0 6293624 6294260 31973376 140726848558251 140726848558404 140726848558404 140726848561103 0 [pid=6956/tid=6959] ppid=6953 vsize=10900456 CPUtime=0 cores=1,3,5,7,9,11,13,15 /proc/6956/task/6959/stat : 6959 (java) S 6953 6956 2468 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 20 0 3219000 11162066944 5862 33554432000 4194304 4196468 140726848552464 139674089765392 139674138207957 0 4 0 16800975 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 31973376 140726848558251 140726848558404 140726848558404 140726848561103 0 [pid=6956/tid=6960] ppid=6953 vsize=10900456 CPUtime=0 cores=1,3,5,7,9,11,13,15 /proc/6956/task/6960/stat : 6960 (java) S 6953 6956 2468 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 20 0 3219000 11162066944 5862 33554432000 4194304 4196468 140726848552464 139674088712592 139674138207957 0 4 0 16800975 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 31973376 140726848558251 140726848558404 140726848558404 140726848561103 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 10900456 [startup+0.200821 s] /proc/loadavg: 8.45 6.00 3.90 3/262 6956 /proc/meminfo: memFree=30174832/32770624 swapFree=5780/232092 [pid=6956] ppid=6953 vsize=10900556 CPUtime=0.26 cores=1,3,5,7,9,11,13,15 /proc/6956/stat : 6956 (java) S 6953 6956 2468 0 -1 1077944320 6998 0 0 0 24 2 0 0 20 0 20 0 3218999 11162169344 8286 33554432000 4194304 4196468 140726848552464 140726848535008 139674138197751 0 0 0 16800975 18446744073709551615 0 0 17 13 0 0 0 0 0 6293624 6294260 31973376 140726848558251 140726848558404 140726848558404 140726848561103 0 /proc/6956/statm: 2725139 8286 2836 1 0 2713552 0 [pid=6956/tid=6957] ppid=6953 vsize=10900556 CPUtime=0.17 cores=1,3,5,7,9,11,13,15 /proc/6956/task/6957/stat : 6957 (java) R 6953 6956 2468 0 -1 4202560 4649 0 0 0 16 1 0 0 20 0 20 0 3218999 11162169344 8286 33554432000 4194304 4196468 140726848552464 139674142435104 139674122278238 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 6293624 6294260 31973376 140726848558251 140726848558404 140726848558404 140726848561103 0 [pid=6956/tid=6958] ppid=6953 vsize=10900556 CPUtime=0 cores=1,3,5,7,9,11,13,15 /proc/6956/task/6958/stat : 6958 (java) S 6953 6956 2468 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 20 0 3219000 11162169344 8286 33554432000 4194304 4196468 140726848552464 139674090818192 139674138207957 0 4 0 16800975 18446744071579849748 0 0 -1 11 0 0 0 0 0 6293624 6294260 31973376 140726848558251 140726848558404 140726848558404 140726848561103 0 [pid=6956/tid=6959] ppid=6953 vsize=10900556 CPUtime=0 cores=1,3,5,7,9,11,13,15 /proc/6956/task/6959/stat : 6959 (java) S 6953 6956 2468 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 20 0 3219000 11162169344 8286 33554432000 4194304 4196468 140726848552464 139674089765392 139674138207957 0 4 0 16800975 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 31973376 140726848558251 140726848558404 140726848558404 140726848561103 0 [pid=6956/tid=6960] ppid=6953 vsize=10900556 CPUtime=0 cores=1,3,5,7,9,11,13,15 /proc/6956/task/6960/stat : 6960 (java) S 6953 6956 2468 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 20 0 3219000 11162169344 8286 33554432000 4194304 4196468 140726848552464 139674088712592 139674138207957 0 4 0 16800975 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 31973376 140726848558251 140726848558404 140726848558404 140726848561103 0 Current children cumulated CPU time (s) 0.26 Current children cumulated vsize (KiB) 10900556 [startup+0.300608 s] /proc/loadavg: 8.45 6.00 3.90 3/262 6956 /proc/meminfo: memFree=30174832/32770624 swapFree=5780/232092 [pid=6956] ppid=6953 vsize=10900556 CPUtime=0.42 cores=1,3,5,7,9,11,13,15 /proc/6956/stat : 6956 (java) S 6953 6956 2468 0 -1 1077944320 8197 0 0 0 39 3 0 0 20 0 20 0 3218999 11162169344 10499 33554432000 4194304 4196468 140726848552464 140726848535008 139674138197751 0 0 0 16800975 18446744073709551615 0 0 17 13 0 0 0 0 0 6293624 6294260 31973376 140726848558251 140726848558404 140726848558404 140726848561103 0 /proc/6956/statm: 2725139 10499 2920 1 0 2713552 0 [pid=6956/tid=6957] ppid=6953 vsize=10900556 CPUtime=0.27 cores=1,3,5,7,9,11,13,15 /proc/6956/task/6957/stat : 6957 (java) R 6953 6956 2468 0 -1 4202560 5252 0 0 0 25 2 0 0 20 0 20 0 3218999 11162169344 10499 33554432000 4194304 4196468 140726848552464 139674142426720 139674138209686 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 6293624 6294260 31973376 140726848558251 140726848558404 140726848558404 140726848561103 0 [pid=6956/tid=6958] ppid=6953 vsize=10900556 CPUtime=0 cores=1,3,5,7,9,11,13,15 /proc/6956/task/6958/stat : 6958 (java) S 6953 6956 2468 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 20 0 3219000 11162169344 10499 33554432000 4194304 4196468 140726848552464 139674090818192 139674138207957 0 4 0 16800975 18446744071579849748 0 0 -1 11 0 0 0 0 0 6293624 6294260 31973376 140726848558251 140726848558404 140726848558404 140726848561103 0 [pid=6956/tid=6959] ppid=6953 vsize=10900556 CPUtime=0 cores=1,3,5,7,9,11,13,15 /proc/6956/task/6959/stat : 6959 (java) S 6953 6956 2468 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 20 0 3219000 11162169344 10499 33554432000 4194304 4196468 140726848552464 139674089765392 139674138207957 0 4 0 16800975 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 31973376 140726848558251 140726848558404 140726848558404 140726848561103 0 [pid=6956/tid=6960] ppid=6953 vsize=10900556 CPUtime=0 cores=1,3,5,7,9,11,13,15 /proc/6956/task/6960/stat : 6960 (java) S 6953 6956 2468 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 20 0 3219000 11162169344 10499 33554432000 4194304 4196468 140726848552464 139674088712592 139674138207957 0 4 0 16800975 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 31973376 140726848558251 140726848558404 140726848558404 140726848561103 0 Current children cumulated CPU time (s) 0.42 Current children cumulated vsize (KiB) 10900556 [startup+0.700428 s] /proc/loadavg: 8.45 6.00 3.90 3/262 6956 /proc/meminfo: memFree=30174832/32770624 swapFree=5780/232092 [pid=6956] ppid=6953 vsize=11100324 CPUtime=1.11 cores=1,3,5,7,9,11,13,15 /proc/6956/stat : 6956 (java) S 6953 6956 2468 0 -1 1077944320 9999 0 0 0 107 4 0 0 20 0 21 0 3218999 11366731776 15241 33554432000 4194304 4196468 140726848552464 140726848535008 139674138197751 0 0 0 16800975 18446744073709551615 0 0 17 13 0 0 0 0 0 6293624 6294260 31973376 140726848558251 140726848558404 140726848558404 140726848561103 0 /proc/6956/statm: 2775081 15241 3079 1 0 2763475 0 [pid=6956/tid=6957] ppid=6953 vsize=11100324 CPUtime=0.5 cores=1,3,5,7,9,11,13,15 /proc/6956/task/6957/stat : 6957 (java) S 6953 6956 2468 0 -1 1077944384 5919 0 0 0 47 3 0 0 20 0 21 0 3218999 11366731776 15241 33554432000 4194304 4196468 140726848552464 139674142438432 139674138207957 0 4 0 16800975 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 31973376 140726848558251 140726848558404 140726848558404 140726848561103 0 [pid=6956/tid=6958] ppid=6953 vsize=11100324 CPUtime=0 cores=1,3,5,7,9,11,13,15 /proc/6956/task/6958/stat : 6958 (java) S 6953 6956 2468 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 21 0 3219000 11366731776 15241 33554432000 4194304 4196468 140726848552464 139674090818192 139674138207957 0 4 0 16800975 18446744071579849748 0 0 -1 11 0 0 0 0 0 6293624 6294260 31973376 140726848558251 140726848558404 140726848558404 140726848561103 0 [pid=6956/tid=6959] ppid=6953 vsize=11100324 CPUtime=0 cores=1,3,5,7,9,11,13,15 /proc/6956/task/6959/stat : 6959 (java) S 6953 6956 2468 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 21 0 3219000 11366731776 15241 33554432000 4194304 4196468 140726848552464 139674089765392 139674138207957 0 4 0 16800975 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 31973376 140726848558251 140726848558404 140726848558404 140726848561103 0 [pid=6956/tid=6960] ppid=6953 vsize=11100324 CPUtime=0 cores=1,3,5,7,9,11,13,15 /proc/6956/task/6960/stat : 6960 (java) S 6953 6956 2468 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 21 0 3219000 11366731776 15241 33554432000 4194304 4196468 140726848552464 139674088712592 139674138207957 0 4 0 16800975 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 31973376 140726848558251 140726848558404 140726848558404 140726848561103 0 Current children cumulated CPU time (s) 1.11 Current children cumulated vsize (KiB) 11100324 Solver just ended. ??? exit watcher main loop ??? sigkill at end of watcher main loop ??? kill 6956 sig 9 ??? end of watcher thread Dumping a history of the last processes samples [startup+0.700428 s] /proc/loadavg: 8.45 6.00 3.90 3/262 6956 /proc/meminfo: memFree=30174832/32770624 swapFree=5780/232092 [pid=6956] ppid=6953 vsize=11100324 CPUtime=1.11 cores=1,3,5,7,9,11,13,15 /proc/6956/stat : 6956 (java) S 6953 6956 2468 0 -1 1077944320 9999 0 0 0 107 4 0 0 20 0 21 0 3218999 11366731776 15241 33554432000 4194304 4196468 140726848552464 140726848535008 139674138197751 0 0 0 16800975 18446744073709551615 0 0 17 13 0 0 0 0 0 6293624 6294260 31973376 140726848558251 140726848558404 140726848558404 140726848561103 0 /proc/6956/statm: 2775081 15241 3079 1 0 2763475 0 [pid=6956/tid=6957] ppid=6953 vsize=11100324 CPUtime=0.5 cores=1,3,5,7,9,11,13,15 /proc/6956/task/6957/stat : 6957 (java) S 6953 6956 2468 0 -1 1077944384 5919 0 0 0 47 3 0 0 20 0 21 0 3218999 11366731776 15241 33554432000 4194304 4196468 140726848552464 139674142438432 139674138207957 0 4 0 16800975 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 31973376 140726848558251 140726848558404 140726848558404 140726848561103 0 [pid=6956/tid=6958] ppid=6953 vsize=11100324 CPUtime=0 cores=1,3,5,7,9,11,13,15 /proc/6956/task/6958/stat : 6958 (java) S 6953 6956 2468 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 21 0 3219000 11366731776 15241 33554432000 4194304 4196468 140726848552464 139674090818192 139674138207957 0 4 0 16800975 18446744071579849748 0 0 -1 11 0 0 0 0 0 6293624 6294260 31973376 140726848558251 140726848558404 140726848558404 140726848561103 0 [pid=6956/tid=6959] ppid=6953 vsize=11100324 CPUtime=0 cores=1,3,5,7,9,11,13,15 /proc/6956/task/6959/stat : 6959 (java) S 6953 6956 2468 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 21 0 3219000 11366731776 15241 33554432000 4194304 4196468 140726848552464 139674089765392 139674138207957 0 4 0 16800975 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 31973376 140726848558251 140726848558404 140726848558404 140726848561103 0 [pid=6956/tid=6960] ppid=6953 vsize=11100324 CPUtime=0 cores=1,3,5,7,9,11,13,15 /proc/6956/task/6960/stat : 6960 (java) S 6953 6956 2468 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 21 0 3219000 11366731776 15241 33554432000 4194304 4196468 140726848552464 139674088712592 139674138207957 0 4 0 16800975 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 31973376 140726848558251 140726848558404 140726848558404 140726848561103 0 Current children cumulated CPU time (s) 1.11 Current children cumulated vsize (KiB) 11100324 Child status: 0 Real time (s): 0.736128 CPU time (s): 1.13101 CPU user time (s): 1.08238 CPU system time (s): 0.048634 CPU usage (%): 153.643 Max. virtual memory (cumulated for all children) (KiB): 11100324 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.08238 system time used= 0.048634 maximum resident set size= 63748 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 10016 page faults= 0 swaps= 0 block input operations= 0 block output operations= 112 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 2103 involuntary context switches= 103 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.009138 second user time and 0.013708 second system time The end
Begin job on node125 at 2017-07-22 01:25:13 IDJOB=4244072 IDBENCH=134962 IDSOLVER=2623 FILE ID=node125/4244072-1500679513 RUNJOBID= node125-1500673826-5973 PBS_JOBID= 20623295 Free space on /tmp= 62024 MiB SOLVER NAME= sat4j-CSP 2017-07-05 BENCH NAME= XCSP17/PseudoBoolean/PseudoBoolean-opt-dimacs/Pb-aim-050-3-4-yes1-1.xml COMMAND LINE= java -DCompetitionOutput -jar HOME/sat4j-csp-170705.jar BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4244072-1500679513/watcher-4244072-1500679513 -o /tmp/evaluation-result-4244072-1500679513/solver-4244072-1500679513 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node125-1500673826-5973 --watchdog 2560 java -DCompetitionOutput -jar HOME/sat4j-csp-170705.jar HOME/instance-4244072-1500679513.xml TIME LIMIT= 2400 seconds MEMORY LIMIT= 15500 MiB NBCORE= 8 MD5SUM BENCH= 8915323a63a61e038cba0700c5a637e2 RANDOM SEED=2131892587 node125.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 1600.000 cache size : 8192 KB physical id : 0 siblings : 8 core id : 0 cpu cores : 4 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5333.51 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 1600.000 cache size : 8192 KB physical id : 1 siblings : 8 core id : 0 cpu cores : 4 apicid : 16 initial apicid : 16 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 1600.000 cache size : 8192 KB physical id : 0 siblings : 8 core id : 1 cpu cores : 4 apicid : 2 initial apicid : 2 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5333.51 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 1600.000 cache size : 8192 KB physical id : 1 siblings : 8 core id : 1 cpu cores : 4 apicid : 18 initial apicid : 18 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2668.000 cache size : 8192 KB physical id : 0 siblings : 8 core id : 2 cpu cores : 4 apicid : 4 initial apicid : 4 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5333.51 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 1600.000 cache size : 8192 KB physical id : 1 siblings : 8 core id : 2 cpu cores : 4 apicid : 20 initial apicid : 20 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 1600.000 cache size : 8192 KB physical id : 0 siblings : 8 core id : 3 cpu cores : 4 apicid : 6 initial apicid : 6 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5333.51 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2000.000 cache size : 8192 KB physical id : 1 siblings : 8 core id : 3 cpu cores : 4 apicid : 22 initial apicid : 22 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 8 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 1600.000 cache size : 8192 KB physical id : 0 siblings : 8 core id : 0 cpu cores : 4 apicid : 1 initial apicid : 1 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5333.51 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 9 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 1600.000 cache size : 8192 KB physical id : 1 siblings : 8 core id : 0 cpu cores : 4 apicid : 17 initial apicid : 17 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 10 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2000.000 cache size : 8192 KB physical id : 0 siblings : 8 core id : 1 cpu cores : 4 apicid : 3 initial apicid : 3 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5333.51 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 11 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 1600.000 cache size : 8192 KB physical id : 1 siblings : 8 core id : 1 cpu cores : 4 apicid : 19 initial apicid : 19 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 12 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 1600.000 cache size : 8192 KB physical id : 0 siblings : 8 core id : 2 cpu cores : 4 apicid : 5 initial apicid : 5 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5333.51 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 13 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 1600.000 cache size : 8192 KB physical id : 1 siblings : 8 core id : 2 cpu cores : 4 apicid : 21 initial apicid : 21 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 14 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 1600.000 cache size : 8192 KB physical id : 0 siblings : 8 core id : 3 cpu cores : 4 apicid : 7 initial apicid : 7 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5333.51 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 15 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 1600.000 cache size : 8192 KB physical id : 1 siblings : 8 core id : 3 cpu cores : 4 apicid : 23 initial apicid : 23 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 32770624 kB MemFree: 30174904 kB MemAvailable: 30186168 kB Buffers: 42600 kB Cached: 280472 kB SwapCached: 0 kB Active: 1981772 kB Inactive: 240808 kB Active(anon): 1902324 kB Inactive(anon): 8716 kB Active(file): 79448 kB Inactive(file): 232092 kB Unevictable: 5780 kB Mlocked: 5780 kB SwapTotal: 67108860 kB SwapFree: 67108860 kB Dirty: 1792 kB Writeback: 0 kB AnonPages: 1917864 kB Mapped: 41824 kB Shmem: 8840 kB Slab: 63576 kB SReclaimable: 31116 kB SUnreclaim: 32460 kB KernelStack: 4864 kB PageTables: 8844 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 2964456 kB VmallocTotal: 34359738367 kB VmallocUsed: 350232 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 1763328 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 120192 kB DirectMap2M: 33425408 kB Free space on /tmp at the end= 62020 MiB End job on node125 at 2017-07-22 01:25:14