Trace number 4258154

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
sat4j-CSP 2017-07-05OPT36 2.8443401 1.59598

General information on the benchmark

NamePseudoBoolean/PseudoBoolean-opt-routing/
Pb-routing-s3-3-3-1.xml
MD5SUMd246e7ee644c503b58cd0ccaee57aa1d
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark36
Best CPU time to get the best result obtained on this benchmark0.28792101
Satisfiable
(Un)Satisfiability was proved
Number of variables216
Number of constraints584
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":216}]
Minimum variable degree7
Maximum variable degree13
Distribution of variable degrees[{"degree":7,"count":28},{"degree":8,"count":116},{"degree":9,"count":2},{"degree":10,"count":14},{"degree":12,"count":12},{"degree":13,"count":44}]
Minimum constraint arity2
Maximum constraint arity18
Distribution of constraint arities[{"arity":2,"count":210},{"arity":3,"count":302},{"arity":4,"count":60},{"arity":18,"count":12}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"sum","count":584}]
Optimization problemYES
Type of objectivemin SUM

Solver Data 

1.00/0.68	c SAT4J: a SATisfiability library for Java (c) 2004-2013 Artois University and CNRS
1.00/0.68	c This is free software under the dual EPL/GNU LGPL licenses.
1.00/0.68	c See www.sat4j.org for details.
1.00/0.68	c That software uses the Rhino library from the Mozilla project.
1.00/0.68	c version CUSTOM.v20170705
1.00/0.68	c java.runtime.name	Java(TM) SE Runtime Environment
1.00/0.68	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
1.00/0.68	c java.vm.version	25.131-b11
1.00/0.68	c java.vm.vendor	Oracle Corporation
1.00/0.68	c sun.arch.data.model	64
1.00/0.68	c java.version		1.8.0_131
1.00/0.68	c os.name		Linux
1.00/0.68	c os.version		3.10.0-514.16.1.el7.x86_64
1.00/0.68	c os.arch		amd64
1.00/0.68	c Free memory 		499604488
1.00/0.68	c Max memory 		7247757312
1.00/0.68	c Total memory 		504889344
1.00/0.68	c Number of processors 	4
1.00/0.68	c c --- Begin Solver configuration ---
1.00/0.68	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@2b71fc7e
1.00/0.68	c Learn all clauses as in MiniSAT
1.00/0.68	c LOGGER=java.util.logging.Logger@25f38edc claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
1.00/0.68	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
1.00/0.68	c No reason simplification
1.00/0.68	c Glucose 2.1 dynamic restart strategy
1.00/0.68	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
1.00/0.68	c timeout=2147483s
1.00/0.68	c DB Simplification allowed=false
1.00/0.68	c Listener: org.sat4j.minisat.core.VoidTracing@1a86f2f1
1.00/0.68	c --- End Solver configuration ---
1.00/0.68	c constraints type 
1.00/0.68	c org.sat4j.minisat.constraints.card.MinWatchCard => 432
1.00/0.68	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4494
1.00/0.68	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 9020
1.00/0.68	c org.sat4j.minisat.constraints.cnf.UnitClause => 1168
1.00/0.68	c 15114 constraints processed.
2.37/1.24	o 36
2.83/1.57	c starts		: 40
2.83/1.57	c conflicts		: 6197
2.83/1.57	c decisions		: 22005
2.83/1.57	c propagations		: 2003692
2.83/1.57	c inspects		: 4276631
2.83/1.57	c shortcuts		: 0
2.83/1.57	c learnt literals	: 473
2.83/1.57	c learnt binary clauses	: 205
2.83/1.57	c learnt ternary clauses	: 604
2.83/1.57	c learnt constraints	: 5723
2.83/1.57	c ignored constraints	: 0
2.83/1.57	c root simplifications	: 0
2.83/1.57	c removed literals (reason simplification)	: 0
2.83/1.57	c reason swapping (by a shorter reason)	: 0
2.83/1.57	c Calls to reduceDB	: 1
2.83/1.57	c Number of update (reduction) of LBD	: 3121
2.83/1.58	c Imported unit clauses	: 0
2.83/1.58	c number of reductions to clauses (during analyze)	: 0
2.83/1.58	c number of learned constraints concerned by reduction	: 0
2.83/1.58	c number of learning phase by resolution	: 0
2.83/1.58	c number of learning phase by cutting planes	: 0
2.83/1.58	c number of rounding to 1 operations	: 0
2.83/1.58	c number of easy rounding to 1 operations (no literal elimination needed)	: 0
2.83/1.58	c number of reductions of the coefficients by power 2 	: 0
2.83/1.58	c number of right shift for reduction by power 2 	: 0
2.83/1.58	c number of reductions of the coefficients by GCD over coefficients 	: 0
2.83/1.58	c speed (assignments/second)	: 2271759.6371882088
2.83/1.58	c non guided choices	1498
2.83/1.58	c learnt constraints type 
2.83/1.58	s OPTIMUM FOUND
2.83/1.58	v <instantiation type="optimum" cost="36">
2.83/1.58	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] x[100] x[101] x[102] x[103] x[104] x[105] x[106] x[107] x[108] x[109] x[110] x[111] x[112] x[113] x[114] x[115] x[116] x[117] x[118] x[119] x[120] x[121] x[122] x[123] x[124] x[125] x[126] x[127] x[128] x[129] x[130] x[131] x[132] x[133] x[134] x[135] x[136] x[137] x[138] x[139] x[140] x[141] x[142] x[143] x[144] x[145] x[146] x[147] x[148] x[149] x[150] x[151] x[152] x[153] x[154] x[155] x[156] x[157] x[158] x[159] x[160] x[161] x[162] x[163] x[164] x[165] x[166] x[167] x[168] x[169] x[170] x[171] x[172] x[173] x[174] x[175] x[176] x[177] x[178] x[179] x[180] x[181] x[182] x[183] x[184] x[185] x[186] x[187] x[188] x[189] x[190] x[191] x[192] x[193] x[194] x[195] x[196] x[197] x[198] x[199] x[200] x[201] x[202] x[203] x[204] x[205] x[206] x[207] x[208] x[209] x[210] x[211] x[212] x[213] x[214] x[215] </list>
2.83/1.58	v 	<values> 1 0 0 1 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 1 0 0 0 1 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 </values>
2.83/1.58	v </instantiation>
2.83/1.58

Verifier Data 

OK	36

Watcher Data 

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-4258154-1501653794/watcher-4258154-1501653794 -o /tmp/evaluation-result-4258154-1501653794/solver-4258154-1501653794 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node129-1501642919-31104 --watchdog 300 java -DCompetitionOutput -jar HOME/sat4j-csp-170705.jar HOME/instance-4258154-1501653794.xml 

pid=10959
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 264 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 294 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 240 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: 3.09 3.29 2.76 3/195 10962
/proc/meminfo: memFree=30983360/32770624 swapFree=0/234640
[pid=10962] ppid=10959 vsize=23672 CPUtime=0 cores=0,2,4,6
/proc/10962/stat : 10962 (runsolver) D 10959 10962 5091 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 14002486 24240128 108 18446744073709551615 4194304 4338465 140732048015504 140732048013144 140190386881239 0 0 1 24578 18446744071580418449 0 0 17 2 0 0 0 0 0 6438912 6441760 9646080 140732048023687 140732048024134 140732048024134 140732048027594 0
/proc/10962/statm: 5918 108 54 36 0 2156 0

[startup+0.108419 s]
/proc/loadavg: 3.09 3.29 2.76 3/195 10962
/proc/meminfo: memFree=30983360/32770624 swapFree=0/234640
[pid=10962] ppid=10959 vsize=9951980 CPUtime=0.01 cores=0,2,4,6
/proc/10962/stat : 10962 (java) S 10959 10962 5091 0 -1 1077944320 3456 0 0 0 0 1 0 0 20 0 6 0 14002486 10190827520 4624 18446744073709551615 4194304 4196468 140724237942368 140724237924912 139755631324919 0 0 1 16784584 18446744073709551615 0 0 17 4 0 0 8 0 0 6293624 6294260 37339136 140724237947314 140724237947467 140724237947467 140724237950927 0
/proc/10962/statm: 2487995 4690 1952 1 0 2477500 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9951980

[startup+0.200305 s]
/proc/loadavg: 3.09 3.29 2.76 3/195 10962
/proc/meminfo: memFree=30983360/32770624 swapFree=0/234640
[pid=10962] ppid=10959 vsize=10551156 CPUtime=0.06 cores=0,2,4,6
/proc/10962/stat : 10962 (java) S 10959 10962 5091 0 -1 1077944320 4651 0 0 0 5 1 0 0 20 0 15 0 14002486 10804383744 6171 18446744073709551615 4194304 4196468 140724237942368 140724237924912 139755631324919 0 0 1 16800974 18446744073709551615 0 0 17 4 0 0 8 0 0 6293624 6294260 37339136 140724237947314 140724237947467 140724237947467 140724237950927 0
/proc/10962/statm: 2637789 6171 2600 1 0 2627269 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10551156

[startup+0.300319 s]
/proc/loadavg: 3.09 3.29 2.76 3/195 10962
/proc/meminfo: memFree=30983360/32770624 swapFree=0/234640
[pid=10962] ppid=10959 vsize=10551156 CPUtime=0.22 cores=0,2,4,6
/proc/10962/stat : 10962 (java) S 10959 10962 5091 0 -1 1077944320 7912 0 0 0 19 3 0 0 20 0 15 0 14002486 10804383744 9120 18446744073709551615 4194304 4196468 140724237942368 140724237924912 139755631324919 0 0 1 16800974 18446744073709551615 0 0 17 4 0 0 8 0 0 6293624 6294260 37339136 140724237947314 140724237947467 140724237947467 140724237950927 0
/proc/10962/statm: 2637789 9120 2851 1 0 2627269 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 10551156

[startup+0.700171 s]
/proc/loadavg: 3.09 3.29 2.76 3/195 10962
/proc/meminfo: memFree=30983360/32770624 swapFree=0/234640
[pid=10962] ppid=10959 vsize=10617796 CPUtime=1.33 cores=0,2,4,6
/proc/10962/stat : 10962 (java) S 10959 10962 5091 0 -1 1077944320 13103 0 0 0 128 5 0 0 20 0 16 0 14002486 10872623104 21038 18446744073709551615 4194304 4196468 140724237942368 140724237924912 139755631324919 0 0 1 16800974 18446744073709551615 0 0 17 4 0 0 8 0 0 6293624 6294260 37339136 140724237947314 140724237947467 140724237947467 140724237950927 0
/proc/10962/statm: 2654449 21038 3060 1 0 2643910 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 10617796

[startup+1.50067 s]
/proc/loadavg: 3.09 3.29 2.76 3/211 10978
/proc/meminfo: memFree=30910608/32770624 swapFree=0/234644
[pid=10962] ppid=10959 vsize=10750924 CPUtime=2.83 cores=0,2,4,6
/proc/10962/stat : 10962 (java) S 10959 10962 5091 0 -1 1077944320 18340 0 0 0 277 6 0 0 20 0 16 0 14002486 11008946176 22687 18446744073709551615 4194304 4196468 140724237942368 140724237924912 139755631324919 0 0 1 16800974 18446744073709551615 0 0 17 4 0 0 8 0 0 6293624 6294260 37339136 140724237947314 140724237947467 140724237947467 140724237950927 0
/proc/10962/statm: 2687731 22687 3075 1 0 2677192 0
[pid=10962/tid=10964] ppid=10959 vsize=10750924 CPUtime=1.22 cores=0,2,4,6
/proc/10962/task/10964/stat : 10964 (java) S 10959 10962 5091 0 -1 1077944384 8457 0 0 0 118 4 0 0 20 0 16 0 14002495 11008946176 22687 18446744073709551615 4194304 4196468 140724237942368 139755635565600 139755631335125 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 4 0 0 6293624 6294260 37339136 140724237947314 140724237947467 140724237947467 140724237950927 0
[pid=10962/tid=10965] ppid=10959 vsize=10750924 CPUtime=0 cores=0,2,4,6
/proc/10962/task/10965/stat : 10965 (java) S 10959 10962 5091 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 14002496 11008946176 22687 18446744073709551615 4194304 4196468 140724237942368 139755561745296 139755631335125 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 37339136 140724237947314 140724237947467 140724237947467 140724237950927 0
[pid=10962/tid=10966] ppid=10959 vsize=10750924 CPUtime=0 cores=0,2,4,6
/proc/10962/task/10966/stat : 10966 (java) S 10959 10962 5091 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 14002496 11008946176 22687 18446744073709551615 4194304 4196468 140724237942368 139755560692496 139755631335125 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 37339136 140724237947314 140724237947467 140724237947467 140724237950927 0
[pid=10962/tid=10967] ppid=10959 vsize=10750924 CPUtime=0 cores=0,2,4,6
/proc/10962/task/10967/stat : 10967 (java) S 10959 10962 5091 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 14002496 11008946176 22687 18446744073709551615 4194304 4196468 140724237942368 139755559640208 139755631335125 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 37339136 140724237947314 140724237947467 140724237947467 140724237950927 0
[pid=10962/tid=10968] ppid=10959 vsize=10750924 CPUtime=0 cores=0,2,4,6
/proc/10962/task/10968/stat : 10968 (java) S 10959 10962 5091 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 16 0 14002496 11008946176 22687 18446744073709551615 4194304 4196468 140724237942368 139755558587408 139755631335125 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 37339136 140724237947314 140724237947467 140724237947467 140724237950927 0
[pid=10962/tid=10969] ppid=10959 vsize=10750924 CPUtime=0 cores=0,2,4,6
/proc/10962/task/10969/stat : 10969 (java) S 10959 10962 5091 0 -1 1077944384 5 0 0 0 0 0 0 0 20 0 16 0 14002497 11008946176 22687 18446744073709551615 4194304 4196468 140724237942368 139755126724720 139755631336066 0 0 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 37339136 140724237947314 140724237947467 140724237947467 140724237950927 0
[pid=10962/tid=10970] ppid=10959 vsize=10750924 CPUtime=0 cores=0,2,4,6
/proc/10962/task/10970/stat : 10970 (java) S 10959 10962 5091 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 16 0 14002498 11008946176 22687 18446744073709551615 4194304 4196468 140724237942368 139755125670688 139755631335125 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 37339136 140724237947314 140724237947467 140724237947467 140724237950927 0
[pid=10962/tid=10971] ppid=10959 vsize=10750924 CPUtime=0 cores=0,2,4,6
/proc/10962/task/10971/stat : 10971 (java) S 10959 10962 5091 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 16 0 14002498 11008946176 22687 18446744073709551615 4194304 4196468 140724237942368 139755124618352 139755631335125 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 37339136 140724237947314 140724237947467 140724237947467 140724237950927 0
[pid=10962/tid=10972] ppid=10959 vsize=10750924 CPUtime=0 cores=0,2,4,6
/proc/10962/task/10972/stat : 10972 (java) S 10959 10962 5091 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 14002500 11008946176 22687 18446744073709551615 4194304 4196468 140724237942368 139755123566672 139755631343515 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 37339136 140724237947314 140724237947467 140724237947467 140724237950927 0
[pid=10962/tid=10973] ppid=10959 vsize=10750924 CPUtime=0.6 cores=0,2,4,6
/proc/10962/task/10973/stat : 10973 (java) S 10959 10962 5091 0 -1 1077944384 2823 0 0 0 60 0 0 0 20 0 16 0 14002500 11008946176 22687 18446744073709551615 4194304 4196468 140724237942368 139755122514544 139755631336066 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 37339136 140724237947314 140724237947467 140724237947467 140724237950927 0
[pid=10962/tid=10974] ppid=10959 vsize=10750924 CPUtime=0.6 cores=0,2,4,6
/proc/10962/task/10974/stat : 10974 (java) S 10959 10962 5091 0 -1 1077944384 3365 0 0 0 60 0 0 0 20 0 16 0 14002500 11008946176 22687 18446744073709551615 4194304 4196468 140724237942368 139755121461744 139755631336066 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 37339136 140724237947314 140724237947467 140724237947467 140724237950927 0
[pid=10962/tid=10975] ppid=10959 vsize=10750924 CPUtime=0.36 cores=0,2,4,6
/proc/10962/task/10975/stat : 10975 (java) S 10959 10962 5091 0 -1 1077944384 2204 0 0 0 36 0 0 0 20 0 16 0 14002500 11008946176 22687 18446744073709551615 4194304 4196468 140724237942368 139755120409456 139755631336066 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 37339136 140724237947314 140724237947467 140724237947467 140724237950927 0
[pid=10962/tid=10976] ppid=10959 vsize=10750924 CPUtime=0 cores=0,2,4,6
/proc/10962/task/10976/stat : 10976 (java) S 10959 10962 5091 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 14002500 11008946176 22687 18446744073709551615 4194304 4196468 140724237942368 139755119356896 139755631335125 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 37339136 140724237947314 140724237947467 140724237947467 140724237950927 0
[pid=10962/tid=10977] ppid=10959 vsize=10750924 CPUtime=0 cores=0,2,4,6
/proc/10962/task/10977/stat : 10977 (java) S 10959 10962 5091 0 -1 1077944384 13 0 0 0 0 0 0 0 20 0 16 0 14002505 11008946176 22687 18446744073709551615 4194304 4196468 140724237942368 139755118303664 139755631336066 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 37339136 140724237947314 140724237947467 140724237947467 140724237950927 0
Current children cumulated CPU time (s) 2.83
Current children cumulated vsize (KiB) 10750924

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 10962 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1.50067 s]
/proc/loadavg: 3.09 3.29 2.76 3/211 10978
/proc/meminfo: memFree=30910608/32770624 swapFree=0/234644
[pid=10962] ppid=10959 vsize=10750924 CPUtime=2.83 cores=0,2,4,6
/proc/10962/stat : 10962 (java) S 10959 10962 5091 0 -1 1077944320 18340 0 0 0 277 6 0 0 20 0 16 0 14002486 11008946176 22687 18446744073709551615 4194304 4196468 140724237942368 140724237924912 139755631324919 0 0 1 16800974 18446744073709551615 0 0 17 4 0 0 8 0 0 6293624 6294260 37339136 140724237947314 140724237947467 140724237947467 140724237950927 0
/proc/10962/statm: 2687731 22687 3075 1 0 2677192 0
[pid=10962/tid=10964] ppid=10959 vsize=10750924 CPUtime=1.22 cores=0,2,4,6
/proc/10962/task/10964/stat : 10964 (java) S 10959 10962 5091 0 -1 1077944384 8457 0 0 0 118 4 0 0 20 0 16 0 14002495 11008946176 22687 18446744073709551615 4194304 4196468 140724237942368 139755635565600 139755631335125 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 4 0 0 6293624 6294260 37339136 140724237947314 140724237947467 140724237947467 140724237950927 0
[pid=10962/tid=10965] ppid=10959 vsize=10750924 CPUtime=0 cores=0,2,4,6
/proc/10962/task/10965/stat : 10965 (java) S 10959 10962 5091 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 14002496 11008946176 22687 18446744073709551615 4194304 4196468 140724237942368 139755561745296 139755631335125 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 37339136 140724237947314 140724237947467 140724237947467 140724237950927 0
[pid=10962/tid=10966] ppid=10959 vsize=10750924 CPUtime=0 cores=0,2,4,6
/proc/10962/task/10966/stat : 10966 (java) S 10959 10962 5091 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 14002496 11008946176 22687 18446744073709551615 4194304 4196468 140724237942368 139755560692496 139755631335125 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 37339136 140724237947314 140724237947467 140724237947467 140724237950927 0
[pid=10962/tid=10967] ppid=10959 vsize=10750924 CPUtime=0 cores=0,2,4,6
/proc/10962/task/10967/stat : 10967 (java) S 10959 10962 5091 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 14002496 11008946176 22687 18446744073709551615 4194304 4196468 140724237942368 139755559640208 139755631335125 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 37339136 140724237947314 140724237947467 140724237947467 140724237950927 0
[pid=10962/tid=10968] ppid=10959 vsize=10750924 CPUtime=0 cores=0,2,4,6
/proc/10962/task/10968/stat : 10968 (java) S 10959 10962 5091 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 16 0 14002496 11008946176 22687 18446744073709551615 4194304 4196468 140724237942368 139755558587408 139755631335125 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 37339136 140724237947314 140724237947467 140724237947467 140724237950927 0
[pid=10962/tid=10969] ppid=10959 vsize=10750924 CPUtime=0 cores=0,2,4,6
/proc/10962/task/10969/stat : 10969 (java) S 10959 10962 5091 0 -1 1077944384 5 0 0 0 0 0 0 0 20 0 16 0 14002497 11008946176 22687 18446744073709551615 4194304 4196468 140724237942368 139755126724720 139755631336066 0 0 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 37339136 140724237947314 140724237947467 140724237947467 140724237950927 0
[pid=10962/tid=10970] ppid=10959 vsize=10750924 CPUtime=0 cores=0,2,4,6
/proc/10962/task/10970/stat : 10970 (java) S 10959 10962 5091 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 16 0 14002498 11008946176 22687 18446744073709551615 4194304 4196468 140724237942368 139755125670688 139755631335125 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 37339136 140724237947314 140724237947467 140724237947467 140724237950927 0
[pid=10962/tid=10971] ppid=10959 vsize=10750924 CPUtime=0 cores=0,2,4,6
/proc/10962/task/10971/stat : 10971 (java) S 10959 10962 5091 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 16 0 14002498 11008946176 22687 18446744073709551615 4194304 4196468 140724237942368 139755124618352 139755631335125 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 37339136 140724237947314 140724237947467 140724237947467 140724237950927 0
[pid=10962/tid=10972] ppid=10959 vsize=10750924 CPUtime=0 cores=0,2,4,6
/proc/10962/task/10972/stat : 10972 (java) S 10959 10962 5091 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 14002500 11008946176 22687 18446744073709551615 4194304 4196468 140724237942368 139755123566672 139755631343515 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 37339136 140724237947314 140724237947467 140724237947467 140724237950927 0
[pid=10962/tid=10973] ppid=10959 vsize=10750924 CPUtime=0.6 cores=0,2,4,6
/proc/10962/task/10973/stat : 10973 (java) S 10959 10962 5091 0 -1 1077944384 2823 0 0 0 60 0 0 0 20 0 16 0 14002500 11008946176 22687 18446744073709551615 4194304 4196468 140724237942368 139755122514544 139755631336066 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 37339136 140724237947314 140724237947467 140724237947467 140724237950927 0
[pid=10962/tid=10974] ppid=10959 vsize=10750924 CPUtime=0.6 cores=0,2,4,6
/proc/10962/task/10974/stat : 10974 (java) S 10959 10962 5091 0 -1 1077944384 3365 0 0 0 60 0 0 0 20 0 16 0 14002500 11008946176 22687 18446744073709551615 4194304 4196468 140724237942368 139755121461744 139755631336066 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 37339136 140724237947314 140724237947467 140724237947467 140724237950927 0
[pid=10962/tid=10975] ppid=10959 vsize=10750924 CPUtime=0.36 cores=0,2,4,6
/proc/10962/task/10975/stat : 10975 (java) S 10959 10962 5091 0 -1 1077944384 2204 0 0 0 36 0 0 0 20 0 16 0 14002500 11008946176 22687 18446744073709551615 4194304 4196468 140724237942368 139755120409456 139755631336066 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 37339136 140724237947314 140724237947467 140724237947467 140724237950927 0
[pid=10962/tid=10976] ppid=10959 vsize=10750924 CPUtime=0 cores=0,2,4,6
/proc/10962/task/10976/stat : 10976 (java) S 10959 10962 5091 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 14002500 11008946176 22687 18446744073709551615 4194304 4196468 140724237942368 139755119356896 139755631335125 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 37339136 140724237947314 140724237947467 140724237947467 140724237950927 0
[pid=10962/tid=10977] ppid=10959 vsize=10750924 CPUtime=0 cores=0,2,4,6
/proc/10962/task/10977/stat : 10977 (java) S 10959 10962 5091 0 -1 1077944384 13 0 0 0 0 0 0 0 20 0 16 0 14002505 11008946176 22687 18446744073709551615 4194304 4196468 140724237942368 139755118303664 139755631336066 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 37339136 140724237947314 140724237947467 140724237947467 140724237950927 0
Current children cumulated CPU time (s) 2.83
Current children cumulated vsize (KiB) 10750924

Child status: 0
Real time (s): 1.59598
CPU time (s): 2.84434
CPU user time (s): 2.77903
CPU system time (s): 0.065316
CPU usage (%): 178.219
Max. virtual memory (cumulated for all children) (KiB): 10750924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.77903
system time used= 0.065316
maximum resident set size= 93188
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18728
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1639
involuntary context switches= 10

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.010693 second user time and 0.009721 second system time

The end

Launcher Data 

Begin job on node129 at 2017-08-02 07:49:14
IDJOB=4258154
IDBENCH=134662
IDSOLVER=2643
FILE ID=node129/4258154-1501653794
RUNJOBID= node129-1501642919-31104
PBS_JOBID= 
Free space on /tmp= 61772 MiB

SOLVER NAME= sat4j-CSP 2017-07-05
BENCH NAME= XCSP17/PseudoBoolean/PseudoBoolean-opt-routing/Pb-routing-s3-3-3-1.xml
COMMAND LINE= java -DCompetitionOutput -jar HOME/sat4j-csp-170705.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4258154-1501653794/watcher-4258154-1501653794 -o /tmp/evaluation-result-4258154-1501653794/solver-4258154-1501653794 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node129-1501642919-31104 --watchdog 300  java -DCompetitionOutput -jar HOME/sat4j-csp-170705.jar HOME/instance-4258154-1501653794.xml

TIME LIMIT= 264 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= d246e7ee644c503b58cd0ccaee57aa1d
RANDOM SEED=1675026430

node129.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/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		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
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	: 5333.53
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		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
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	: 5332.57
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		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
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	: 5333.53
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		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
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	: 5332.57
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	: 4
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	: 5333.53
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		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
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	: 5332.57
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		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
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	: 5333.53
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		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
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	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        30983360 kB
MemAvailable:   31148128 kB
Buffers:          124032 kB
Cached:           321640 kB
SwapCached:            0 kB
Active:          1137944 kB
Inactive:         243172 kB
Active(anon):     935668 kB
Inactive(anon):     8532 kB
Active(file):     202276 kB
Inactive(file):   234640 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              1480 kB
Writeback:             0 kB
AnonPages:        935028 kB
Mapped:            42292 kB
Shmem:              8872 kB
Slab:             112376 kB
SReclaimable:      87376 kB
SUnreclaim:        25000 kB
KernelStack:        3440 kB
PageTables:         6608 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2254312 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    831488 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      114048 kB
DirectMap2M:    33431552 kB

Free space on /tmp at the end= 61768 MiB
End job on node129 at 2017-08-02 07:49:16