Trace number 4109049

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 PB 2.3.6 Res+CP PB16UNSAT 1.61175 1.26993

General information on the benchmark

Name/OPT-SMALLINT-LIN/heinz/
normalized-ash608gpia-3col.opb
MD5SUM696c54482af0fb105b046108be2773d2
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.106983
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables3651
Total number of constraints24748
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)1216
Number of constraints which are nor clauses,nor cardinality constraints23532
Minimum length of a constraint3
Maximum length of a constraint3
Number of terms in the objective function 3
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 3
Number of bits of the sum of numbers in the objective function 2
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 4
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.09	c SAT4J: a SATisfiability library for Java (c) 2004-2013 Artois University and CNRS
0.00/0.09	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.09	c See www.sat4j.org for details.
0.00/0.09	c version PB16.v20160501
0.00/0.09	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.09	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.00/0.09	c java.vm.version	19.1-b02
0.00/0.09	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.09	c sun.arch.data.model	64
0.00/0.09	c java.version		1.6.0_24
0.00/0.09	c os.name		Linux
0.00/0.09	c os.version		2.6.32-71.29.1.el6.x86_64
0.00/0.09	c os.arch		amd64
0.00/0.09	c Free memory 		501472288
0.00/0.09	c Max memory 		7480803328
0.00/0.09	c Total memory 		504102912
0.00/0.09	c Number of processors 	8
0.09/0.12	c Pseudo Boolean Optimization by upper bound
0.09/0.12	c ManyCore solver with 2 solvers running in parallel
0.09/0.12	c >>>>>>>>>> Solver number 0 <<<<<<<<<<<<<<<<<<
0.09/0.12	c --- Begin Solver configuration ---
0.09/0.12	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@16fd0b7
0.09/0.12	c Learn all clauses as in MiniSAT
0.09/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.09/0.12	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.09/0.12	c Expensive reason simplification
0.09/0.12	c Glucose 2.1 dynamic restart strategy
0.09/0.12	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
0.09/0.12	c timeout=2147483s
0.09/0.12	c DB Simplification allowed=false
0.09/0.12	c Listener: org.sat4j.pb.tools.ManyCorePB@4413ee
0.09/0.12	c --- End Solver configuration ---
0.09/0.12	c >>>>>>>>>> Solver number 1 <<<<<<<<<<<<<<<<<<
0.09/0.12	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.09/0.12	c --- Begin Solver configuration ---
0.09/0.12	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@75786e64
0.09/0.12	c Learn all clauses as in MiniSAT
0.09/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.09/0.12	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.09/0.12	c No reason simplification
0.09/0.12	c Armin Biere (Picosat) restarts strategy
0.09/0.12	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
0.09/0.12	c timeout=2147483s
0.09/0.12	c DB Simplification allowed=false
0.09/0.12	c Listener: org.sat4j.pb.tools.ManyCorePB@4413ee
0.09/0.12	c --- End Solver configuration ---
0.09/0.12	c solving HOME/instance-4109049-1466290321.opb
0.09/0.12	c reading problem ... 
0.09/0.12	c  objective function found
1.23/0.76	c ... done. Wall clock time 0.636s.
1.23/0.76	c declared #vars     3651
1.23/0.76	c #constraints  25964
1.23/0.76	c >>>>>>>>>> Solver number 0 <<<<<<<<<<<<<<<<<<
1.23/0.76	c constraints type 
1.23/0.76	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 1216
1.23/0.76	c org.sat4j.minisat.constraints.card.MinWatchCard => 24748
1.23/0.76	c 25964 constraints processed.
1.23/0.76	c >>>>>>>>>> Solver number 1 <<<<<<<<<<<<<<<<<<
1.23/0.76	c constraints type 
1.23/0.76	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 1216
1.23/0.76	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 24748
1.23/0.76	c 25964 constraints processed.
1.23/0.76	c objective function length is 3 literals
1.45/0.83	c And the winner is solver0
1.59/1.26	c >>>>>>>>>> Solver number 0 (1 answers) <<<<<<<<<<<<<<<<<<
1.59/1.26	c starts		: 1
1.59/1.26	c conflicts		: 22
1.59/1.26	c decisions		: 27
1.59/1.26	c propagations		: 4550
1.59/1.26	c inspects		: 24813
1.59/1.26	c shortcuts		: 0
1.59/1.26	c learnt literals	: 4
1.59/1.26	c learnt binary clauses	: 4
1.59/1.26	c learnt ternary clauses	: 4
1.59/1.26	c learnt constraints	: 17
1.59/1.26	c ignored constraints	: 0
1.59/1.26	c root simplifications	: 0
1.59/1.26	c removed literals (reason simplification)	: 1
1.59/1.26	c reason swapping (by a shorter reason)	: 0
1.59/1.26	c Calls to reduceDB	: 0
1.59/1.26	c Number of update (reduction) of LBD	: 0
1.59/1.26	c Imported unit clauses	: 0
1.59/1.26	c number of reductions to clauses (during analyze)	: 0
1.59/1.26	c number of learned constraints concerned by reduction	: 0
1.59/1.26	c number of learning phase by resolution	: 0
1.59/1.26	c number of learning phase by cutting planes	: 0
1.59/1.26	c speed (assignments/second)	: 9191.919191919193
1.59/1.26	c non guided choices	6
1.59/1.26	c learnt constraints type 
1.59/1.26	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 4
1.59/1.26	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 13
1.59/1.26	c >>>>>>>>>> Solver number 1 (0 answers) <<<<<<<<<<<<<<<<<<
1.59/1.26	c starts		: 1
1.59/1.26	c conflicts		: 1
1.59/1.26	c decisions		: 2
1.59/1.26	c propagations		: 2435
1.59/1.26	c inspects		: 18122
1.59/1.26	c shortcuts		: 0
1.59/1.26	c learnt literals	: 0
1.59/1.26	c learnt binary clauses	: 0
1.59/1.26	c learnt ternary clauses	: 0
1.59/1.26	c learnt constraints	: 1
1.59/1.26	c ignored constraints	: 0
1.59/1.26	c root simplifications	: 0
1.59/1.26	c removed literals (reason simplification)	: 0
1.59/1.26	c reason swapping (by a shorter reason)	: 0
1.59/1.26	c Calls to reduceDB	: 0
1.59/1.26	c Number of update (reduction) of LBD	: 0
1.59/1.26	c Imported unit clauses	: 0
1.59/1.26	c number of reductions to clauses (during analyze)	: 0
1.59/1.26	c number of learned constraints concerned by reduction	: 0
1.59/1.26	c number of learning phase by resolution	: 0
1.59/1.26	c number of learning phase by cutting planes	: 0
1.59/1.26	c speed (assignments/second)	: 4909.274193548387
1.59/1.26	c non guided choices	0
1.59/1.26	c learnt constraints type 
1.59/1.26	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 1
1.59/1.26	s UNSATISFIABLE
1.59/1.26	c Total wall clock time (in seconds): 1.143

Verifier Data 

ERROR: no interpretation found !

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-4109049-1466290321/watcher-4109049-1466290321 -o /tmp/evaluation-result-4109049-1466290321/solver-4109049-1466290321 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1466276650-24418 --watchdog 1960 java -jar sat4j-pb.jar Both HOME/instance-4109049-1466290321.opb 

pid=30398
running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 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: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.83 3.83 3.97 4/191 30401
/proc/meminfo: memFree=23118412/32872528 swapFree=447868/480572
[pid=30401] ppid=30398 vsize=272 CPUtime=0 cores=1,3,5,7
/proc/30401/stat : 30401 (java) R 30398 30401 24401 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 31082183 278528 33 33554432000 1073741824 1073778376 140735259650208 140736995405928 235365559591 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/30401/statm: 68 33 25 9 0 25 0

[startup+0.100059 s]
/proc/loadavg: 3.83 3.83 3.97 4/191 30401
/proc/meminfo: memFree=23118412/32872528 swapFree=447868/480572
[pid=30401] ppid=30398 vsize=9558476 CPUtime=0.09 cores=1,3,5,7
/proc/30401/stat : 30401 (java) S 30398 30401 24401 0 -1 4202496 4417 0 1 0 8 1 0 0 20 0 18 0 31082183 9787879424 6040 33554432000 1073741824 1073778376 140735259650208 140735259641344 235378081853 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/30401/statm: 2389619 6040 2126 9 0 2380296 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9558476

[startup+0.200232 s]
/proc/loadavg: 3.83 3.83 3.97 4/191 30401
/proc/meminfo: memFree=23118412/32872528 swapFree=447868/480572
[pid=30401] ppid=30398 vsize=9558476 CPUtime=0.23 cores=1,3,5,7
/proc/30401/stat : 30401 (java) S 30398 30401 24401 0 -1 4202496 4912 0 1 0 22 1 0 0 20 0 18 0 31082183 9787879424 11617 33554432000 1073741824 1073778376 140735259650208 140735259641344 235378081853 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/30401/statm: 2389619 11617 2202 9 0 2380296 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 9558476

[startup+0.30031 s]
/proc/loadavg: 3.83 3.83 3.97 4/191 30401
/proc/meminfo: memFree=23118412/32872528 swapFree=447868/480572
[pid=30401] ppid=30398 vsize=9558476 CPUtime=0.46 cores=1,3,5,7
/proc/30401/stat : 30401 (java) S 30398 30401 24401 0 -1 4202496 5721 0 1 0 43 3 0 0 20 0 18 0 31082183 9787879424 26453 33554432000 1073741824 1073778376 140735259650208 140735259641344 235378081853 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/30401/statm: 2389619 26453 2226 9 0 2380296 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 9558476

[startup+0.700313 s]
/proc/loadavg: 3.83 3.83 3.97 4/191 30401
/proc/meminfo: memFree=23118412/32872528 swapFree=447868/480572
[pid=30401] ppid=30398 vsize=9558476 CPUtime=1.23 cores=1,3,5,7
/proc/30401/stat : 30401 (java) S 30398 30401 24401 0 -1 4202496 8349 0 1 0 111 12 0 0 20 0 18 0 31082183 9787879424 136971 33554432000 1073741824 1073778376 140735259650208 140735259641344 235378081853 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/30401/statm: 2389619 136971 2263 9 0 2380296 0
Current children cumulated CPU time (s) 1.23
Current children cumulated vsize (KiB) 9558476

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 30401 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800301 s]
/proc/loadavg: 3.83 3.83 3.97 4/191 30401
/proc/meminfo: memFree=23118412/32872528 swapFree=447868/480572
[pid=30401] ppid=30398 vsize=9824732 CPUtime=1.45 cores=1,3,5,7
/proc/30401/stat : 30401 (java) S 30398 30401 24401 0 -1 4202496 8910 0 1 0 132 13 0 0 20 0 22 0 31082183 10060525568 139950 33554432000 1073741824 1073778376 140735259650208 140735259641344 235378081853 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/30401/statm: 2456183 139950 2269 9 0 2446860 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 9824732

[startup+1.20765 s]
/proc/loadavg: 4.24 3.92 3.99 6/210 30423
/proc/meminfo: memFree=22549668/32872528 swapFree=447868/480572
[pid=30401] ppid=30398 vsize=9824732 CPUtime=1.59 cores=1,3,5,7
/proc/30401/stat : 30401 (java) S 30398 30401 24401 0 -1 4202496 9082 0 1 0 144 15 0 0 20 0 19 0 31082183 10060525568 139861 33554432000 1073741824 1073778376 140735259650208 140735259641344 235378081853 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/30401/statm: 2456183 139861 2274 9 0 2446860 0
[pid=30401/tid=30403] ppid=30398 vsize=9824732 CPUtime=0.69 cores=1,3,5,7
/proc/30401/task/30403/stat : 30403 (java) S 30398 30401 24401 0 -1 4202560 2672 0 1 0 60 9 0 0 20 0 19 0 31082184 10060525568 139861 33554432000 1073741824 1073778376 140735259650208 140271926006648 235378096041 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=30401/tid=30404] ppid=30398 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/30401/task/30404/stat : 30404 (java) S 30398 30401 24401 0 -1 4202560 12 0 0 0 0 0 0 0 20 0 19 0 31082185 10060525568 139861 33554432000 1073741824 1073778376 140735259650208 140271769611176 235378095164 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=30401/tid=30405] ppid=30398 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/30401/task/30405/stat : 30405 (java) S 30398 30401 24401 0 -1 4202560 6 0 0 0 0 0 0 0 20 0 19 0 31082185 10060525568 139861 33554432000 1073741824 1073778376 140735259650208 140271768558632 235378095164 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=30401/tid=30406] ppid=30398 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/30401/task/30406/stat : 30406 (java) S 30398 30401 24401 0 -1 4202560 11 0 0 0 0 0 0 0 20 0 19 0 31082185 10060525568 139861 33554432000 1073741824 1073778376 140735259650208 140271767505576 235378095164 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=30401/tid=30407] ppid=30398 vsize=9824732 CPUtime=0.01 cores=1,3,5,7
/proc/30401/task/30407/stat : 30407 (java) S 30398 30401 24401 0 -1 4202560 10 0 0 0 1 0 0 0 20 0 19 0 31082185 10060525568 139861 33554432000 1073741824 1073778376 140735259650208 140271766453032 235378095164 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=30401/tid=30408] ppid=30398 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/30401/task/30408/stat : 30408 (java) S 30398 30401 24401 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 19 0 31082185 10060525568 139861 33554432000 1073741824 1073778376 140735259650208 140271765399976 235378095164 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=30401/tid=30409] ppid=30398 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/30401/task/30409/stat : 30409 (java) S 30398 30401 24401 0 -1 4202560 4 0 0 0 0 0 0 0 20 0 19 0 31082185 10060525568 139861 33554432000 1073741824 1073778376 140735259650208 140271764347432 235378095164 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=30401/tid=30410] ppid=30398 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/30401/task/30410/stat : 30410 (java) S 30398 30401 24401 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 31082185 10060525568 139861 33554432000 1073741824 1073778376 140735259650208 140271763294376 235378095164 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=30401/tid=30411] ppid=30398 vsize=9824732 CPUtime=0.01 cores=1,3,5,7
/proc/30401/task/30411/stat : 30411 (java) S 30398 30401 24401 0 -1 4202560 11 0 0 0 1 0 0 0 20 0 19 0 31082185 10060525568 139861 33554432000 1073741824 1073778376 140735259650208 140271762241832 235378095164 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=30401/tid=30412] ppid=30398 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/30401/task/30412/stat : 30412 (java) S 30398 30401 24401 0 -1 4202560 433 0 0 0 0 0 0 0 20 0 19 0 31082186 10060525568 139861 33554432000 1073741824 1073778376 140735259650208 140271279913832 235378096041 0 0 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=30401/tid=30413] ppid=30398 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/30401/task/30413/stat : 30413 (java) S 30398 30401 24401 0 -1 4202560 17 0 0 0 0 0 0 0 20 0 19 0 31082186 10060525568 139861 33554432000 1073741824 1073778376 140735259650208 140271278860152 235378095164 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=30401/tid=30414] ppid=30398 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/30401/task/30414/stat : 30414 (java) S 30398 30401 24401 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 19 0 31082186 10060525568 139861 33554432000 1073741824 1073778376 140735259650208 140271277806984 235378095164 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=30401/tid=30415] ppid=30398 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/30401/task/30415/stat : 30415 (java) S 30398 30401 24401 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 31082189 10060525568 139861 33554432000 1073741824 1073778376 140735259650208 140271276755728 235378104096 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=30401/tid=30416] ppid=30398 vsize=9824732 CPUtime=0.27 cores=1,3,5,7
/proc/30401/task/30416/stat : 30416 (java) S 30398 30401 24401 0 -1 4202560 1736 0 0 0 27 0 0 0 20 0 19 0 31082189 10060525568 139861 33554432000 1073741824 1073778376 140735259650208 140271275702584 235378095164 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=30401/tid=30417] ppid=30398 vsize=9824732 CPUtime=0.33 cores=1,3,5,7
/proc/30401/task/30417/stat : 30417 (java) S 30398 30401 24401 0 -1 4202560 2865 0 0 0 33 0 0 0 20 0 19 0 31082189 10060525568 139861 33554432000 1073741824 1073778376 140735259650208 140271274650040 235378095164 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=30401/tid=30418] ppid=30398 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/30401/task/30418/stat : 30418 (java) S 30398 30401 24401 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 31082189 10060525568 139861 33554432000 1073741824 1073778376 140735259650208 140271273597176 235378095164 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=30401/tid=30419] ppid=30398 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/30401/task/30419/stat : 30419 (java) S 30398 30401 24401 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 31082189 10060525568 139861 33554432000 1073741824 1073778376 140735259650208 140271272544840 235378096041 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=30401/tid=30422] ppid=30398 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/30401/task/30422/stat : 30422 (java) S 30398 30401 24401 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 31082260 10060525568 139861 33554432000 1073741824 1073778376 140735259650208 140271269385512 235378096041 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 9824732

Child status: 20
Real time (s): 1.26993
CPU time (s): 1.61175
CPU user time (s): 1.42178
CPU system time (s): 0.189971
CPU usage (%): 126.917
Max. virtual memory (cumulated for all children) (KiB): 9824732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.42178
system time used= 0.189971
maximum resident set size= 559812
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9087
page faults= 1
swaps= 0
block input operations= 0
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 490
involuntary context switches= 149

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.007998 second user time and 0.009998 second system time

The end

Launcher Data 

Begin job on node104 at 2016-06-19 00:52:01
IDJOB=4109049
IDBENCH=89834
IDSOLVER=2543
FILE ID=node104/4109049-1466290321
RUNJOBID= node104-1466276650-24418
PBS_JOBID= 19918266
Free space on /tmp= 70520 MiB

SOLVER NAME= Sat4j PB 2.3.6 Res+CP PB16
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-ash608gpia-3col.opb
COMMAND LINE= java -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4109049-1466290321/watcher-4109049-1466290321 -o /tmp/evaluation-result-4109049-1466290321/solver-4109049-1466290321 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1466276650-24418 --watchdog 1960  java -jar sat4j-pb.jar Both HOME/instance-4109049-1466290321.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 696c54482af0fb105b046108be2773d2
RANDOM SEED=1356510727

node104.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.035
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 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 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 tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.07
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
cpu MHz		: 2667.035
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 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 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 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
cpu MHz		: 2667.035
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 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 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 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	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.035
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 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 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 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
cpu MHz		: 2667.035
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 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 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 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	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.035
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 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 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 tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
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
cpu MHz		: 2667.035
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 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 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 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	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.035
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 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 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 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:       32872528 kB
MemFree:        23118040 kB
Buffers:          156108 kB
Cached:          1545372 kB
SwapCached:        40452 kB
Active:          8034712 kB
Inactive:         408436 kB
Active(anon):    6704560 kB
Inactive(anon):    39968 kB
Active(file):    1330152 kB
Inactive(file):   368468 kB
Unevictable:      480572 kB
Mlocked:          447868 kB
SwapTotal:      67108856 kB
SwapFree:       67060428 kB
Dirty:              1628 kB
Writeback:             0 kB
AnonPages:       7217732 kB
Mapped:            15212 kB
Shmem:                 0 kB
Slab:             643712 kB
SReclaimable:      87688 kB
SUnreclaim:       556024 kB
KernelStack:        1544 kB
PageTables:        18668 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    7657852 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   6692864 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70520 MiB
End job on node104 at 2016-06-19 00:52:02