Trace number 3738832

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
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31UNSAT 1.59476 1.51686

General information on the benchmark

Name/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/
rand.biglist/normalized-randf7d077.cudf.paranoid.opb
MD5SUM078c7ed78f4c22402cedd872dfd1a775
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 benchmark0.078987
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6443
Total number of constraints28594
Number of constraints which are clauses28282
Number of constraints which are cardinality constraints (but not clauses)312
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint553
Number of terms in the objective function 2391
Biggest coefficient in the objective function 1842
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 1016782
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1842
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 1016782
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.07	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.00/0.07	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.07	c See www.sat4j.org for details.
0.00/0.08	c version 2.2.0.v20100531
0.00/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.00/0.08	c java.vm.version	19.1-b02
0.00/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.08	c sun.arch.data.model	64
0.00/0.08	c java.version		1.6.0_24
0.00/0.08	c os.name		Linux
0.00/0.08	c os.version		2.6.32-71.29.1.el6.x86_64
0.00/0.08	c os.arch		amd64
0.00/0.08	c Free memory 		1349517296
0.00/0.08	c Max memory 		1356595200
0.00/0.08	c Total memory 		1356595200
0.00/0.08	c Number of processors 	8
0.10/0.11	c Pseudo Boolean Optimization
0.10/0.11	c ManyCore solver with 2 solvers running in parallel
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c Stops conflict analysis at the first Unique Implication Point
0.10/0.11	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@5495fd19
0.10/0.11	c Learn all clauses as in MiniSAT
0.10/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.11	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.11	c Expensive reason simplification
0.10/0.11	c Armin Biere (Picosat) restarts strategy
0.10/0.11	c Glucose learned constraints deletion strategy
0.10/0.11	c timeout=2147483s
0.10/0.11	c DB Simplification allowed=false
0.10/0.11	c --- End Solver configuration ---
0.10/0.11	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c Stops conflict analysis at the first Unique Implication Point
0.10/0.11	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@ae94e92
0.10/0.11	c Learn all clauses as in MiniSAT
0.10/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.11	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.10/0.11	c No reason simplification
0.10/0.11	c Armin Biere (Picosat) restarts strategy
0.10/0.11	c Glucose learned constraints deletion strategy
0.10/0.11	c timeout=2147483s
0.10/0.11	c DB Simplification allowed=false
0.10/0.11	c --- End Solver configuration ---
0.10/0.11	
0.10/0.11	c solving HOME/instance-3738832-1338756296.opb
0.10/0.11	c reading problem ... 
0.99/0.51	c ... done. Wall clock time 0.398s.
0.99/0.51	c #vars     6443
0.99/0.51	c #constraints  28506
0.99/0.51	c constraints type 
0.99/0.51	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 14625
0.99/0.51	c org.sat4j.minisat.constraints.card.MinWatchCard => 312
0.99/0.51	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 13551
0.99/0.51	c constraints type 
0.99/0.51	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 13551
0.99/0.51	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 14625
0.99/0.51	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 312
1.31/0.63	c And the winner is CuttingPlanes
1.56/1.51	c starts		: 1
1.56/1.51	c conflicts		: 8
1.56/1.51	c decisions		: 1867
1.56/1.51	c propagations		: 3786
1.56/1.51	c inspects		: 7962
1.56/1.51	c learnt literals	: 0
1.56/1.51	c learnt binary clauses	: 5
1.56/1.51	c learnt ternary clauses	: 1
1.56/1.51	c learnt clauses	: 7
1.56/1.51	c ignored clauses	: 0
1.56/1.51	c root simplifications	: 0
1.56/1.51	c removed literals (reason simplification)	: 0
1.56/1.51	c reason swapping (by a shorter reason)	: 0
1.56/1.51	c Calls to reduceDB	: 0
1.56/1.51	c number of reductions to clauses (during analyze)	: 0
1.56/1.51	c number of learned constraints concerned by reduction	: 0
1.56/1.51	c number of learning phase by resolution	: 0
1.56/1.51	c number of learning phase by cutting planes	: 0
1.56/1.51	c speed (assignments/second)	: 3782.2177822177828
1.56/1.51	c non guided choices	0
1.56/1.51	c learnt constraints type 
1.56/1.51	c org.sat4j.pb.constraints.pb.LearntHTClausePB => 2
1.56/1.51	c org.sat4j.pb.constraints.pb.LearntBinaryClausePB => 5
1.56/1.51	c constraints type 
1.56/1.51	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 14625
1.56/1.51	c org.sat4j.minisat.constraints.card.MinWatchCard => 312
1.56/1.51	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 13551
1.56/1.51	c constraints type 
1.56/1.51	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 13551
1.56/1.51	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 14625
1.56/1.51	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 312
1.56/1.51	s UNSATISFIABLE
1.56/1.51	c Total wall clock time (in seconds): 1.401

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3738832-1338756296/watcher-3738832-1338756296 -o /tmp/evaluation-result-3738832-1338756296/solver-3738832-1338756296 -C 1800 -W 1900 -M 15500 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-3738832-1338756296.opb 

running on 4 cores: 0,2,4,6

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: 3.30 3.42 3.52 4/197 15144
/proc/meminfo: memFree=25789540/32873844 swapFree=7628/7628
[pid=15144] ppid=15142 vsize=23236 CPUtime=0 cores=0,2,4,6
/proc/15144/stat : 15144 (java) R 15142 15144 9489 0 -1 4202496 991 0 0 0 0 0 0 0 20 0 1 0 341754505 23793664 718 33554432000 1073741824 1073778376 140736750067040 140736750056104 223642432872 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/15144/statm: 5809 732 541 9 0 128 0

[startup+0.01383 s]
/proc/loadavg: 3.30 3.42 3.52 4/197 15144
/proc/meminfo: memFree=25789540/32873844 swapFree=7628/7628
[pid=15144] ppid=15142 vsize=1623620 CPUtime=0 cores=0,2,4,6
/proc/15144/stat : 15144 (java) S 15142 15144 9489 0 -1 4202496 2528 0 1 0 0 0 0 0 20 0 2 0 341754505 1662586880 2720 33554432000 1073741824 1073778376 140736750067040 140736750058176 223655002173 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/15144/statm: 405905 2738 942 9 0 397014 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1623620

[startup+0.10033 s]
/proc/loadavg: 3.30 3.42 3.52 4/197 15144
/proc/meminfo: memFree=25789540/32873844 swapFree=7628/7628
[pid=15144] ppid=15142 vsize=2699928 CPUtime=0.1 cores=0,2,4,6
/proc/15144/stat : 15144 (java) S 15142 15144 9489 0 -1 4202496 4751 0 1 0 9 1 0 0 20 0 18 0 341754505 2764726272 6438 33554432000 1073741824 1073778376 140736750067040 140736750058176 223655002173 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/15144/statm: 674982 6438 2109 9 0 665676 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2699928

[startup+0.30032 s]
/proc/loadavg: 3.30 3.42 3.52 4/197 15144
/proc/meminfo: memFree=25789540/32873844 swapFree=7628/7628
[pid=15144] ppid=15142 vsize=2699928 CPUtime=0.54 cores=0,2,4,6
/proc/15144/stat : 15144 (java) S 15142 15144 9489 0 -1 4202496 6273 0 1 0 53 1 0 0 20 0 18 0 341754505 2764726272 9658 33554432000 1073741824 1073778376 140736750067040 140736750058176 223655002173 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/15144/statm: 674982 9658 2218 9 0 665676 0
Current children cumulated CPU time (s) 0.54
Current children cumulated vsize (KiB) 2699928

[startup+0.700307 s]
/proc/loadavg: 3.30 3.42 3.52 4/197 15144
/proc/meminfo: memFree=25789540/32873844 swapFree=7628/7628
[pid=15144] ppid=15142 vsize=2966184 CPUtime=1.56 cores=0,2,4,6
/proc/15144/stat : 15144 (java) S 15142 15144 9489 0 -1 4202496 12111 0 1 0 150 6 0 0 20 0 20 0 341754505 3037372416 35682 33554432000 1073741824 1073778376 140736750067040 140736750058176 223655002173 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/15144/statm: 741546 35682 2260 9 0 732240 0
Current children cumulated CPU time (s) 1.56
Current children cumulated vsize (KiB) 2966184

[startup+1.50072 s]
/proc/loadavg: 3.30 3.42 3.52 4/217 15166
/proc/meminfo: memFree=25655476/32873844 swapFree=7628/7628
[pid=15144] ppid=15142 vsize=2966184 CPUtime=1.56 cores=0,2,4,6
/proc/15144/stat : 15144 (java) S 15142 15144 9489 0 -1 4202496 12111 0 1 0 150 6 0 0 20 0 20 0 341754505 3037372416 35682 33554432000 1073741824 1073778376 140736750067040 140736750058176 223655002173 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/15144/statm: 741546 35682 2260 9 0 732240 0
[pid=15144/tid=15146] ppid=15142 vsize=2966184 CPUtime=0.48 cores=0,2,4,6
/proc/15144/task/15146/stat : 15146 (java) S 15142 15144 9489 0 -1 4202560 2838 0 1 0 46 2 0 0 20 0 20 0 341754506 3037372416 35682 33554432000 1073741824 1073778376 140736750067040 139731020305560 223655016361 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=15144/tid=15147] ppid=15142 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/15144/task/15147/stat : 15147 (java) S 15142 15144 9489 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341754507 3037372416 35682 33554432000 1073741824 1073778376 140736750067040 139731004587048 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=15144/tid=15148] ppid=15142 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/15144/task/15148/stat : 15148 (java) S 15142 15144 9489 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341754507 3037372416 35682 33554432000 1073741824 1073778376 140736750067040 139731003534248 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=15144/tid=15149] ppid=15142 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/15144/task/15149/stat : 15149 (java) S 15142 15144 9489 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341754507 3037372416 35682 33554432000 1073741824 1073778376 140736750067040 139731002481448 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=15144/tid=15150] ppid=15142 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/15144/task/15150/stat : 15150 (java) S 15142 15144 9489 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341754507 3037372416 35682 33554432000 1073741824 1073778376 140736750067040 139731001428648 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=15144/tid=15151] ppid=15142 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/15144/task/15151/stat : 15151 (java) S 15142 15144 9489 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341754507 3037372416 35682 33554432000 1073741824 1073778376 140736750067040 139731000375848 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=15144/tid=15152] ppid=15142 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/15144/task/15152/stat : 15152 (java) S 15142 15144 9489 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341754507 3037372416 35682 33554432000 1073741824 1073778376 140736750067040 139730999323048 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=15144/tid=15153] ppid=15142 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/15144/task/15153/stat : 15153 (java) S 15142 15144 9489 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341754507 3037372416 35682 33554432000 1073741824 1073778376 140736750067040 139730998270248 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=15144/tid=15154] ppid=15142 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/15144/task/15154/stat : 15154 (java) S 15142 15144 9489 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 20 0 341754507 3037372416 35682 33554432000 1073741824 1073778376 140736750067040 139730997217448 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=15144/tid=15155] ppid=15142 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/15144/task/15155/stat : 15155 (java) S 15142 15144 9489 0 -1 4202560 4 0 0 0 0 0 0 0 20 0 20 0 341754508 3037372416 35682 33554432000 1073741824 1073778376 140736750067040 139730866904040 223655016361 0 0 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=15144/tid=15156] ppid=15142 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/15144/task/15156/stat : 15156 (java) S 15142 15144 9489 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 20 0 341754509 3037372416 35682 33554432000 1073741824 1073778376 140736750067040 139730865850104 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=15144/tid=15157] ppid=15142 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/15144/task/15157/stat : 15157 (java) S 15142 15144 9489 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 341754509 3037372416 35682 33554432000 1073741824 1073778376 140736750067040 139730864797192 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=15144/tid=15158] ppid=15142 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/15144/task/15158/stat : 15158 (java) S 15142 15144 9489 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341754511 3037372416 35682 33554432000 1073741824 1073778376 140736750067040 139730863745680 223655024416 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=15144/tid=15159] ppid=15142 vsize=2966184 CPUtime=0.38 cores=0,2,4,6
/proc/15144/task/15159/stat : 15159 (java) S 15142 15144 9489 0 -1 4202560 3944 0 0 0 38 0 0 0 20 0 20 0 341754511 3037372416 35682 33554432000 1073741824 1073778376 140736750067040 139730862692792 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=15144/tid=15160] ppid=15142 vsize=2966184 CPUtime=0.39 cores=0,2,4,6
/proc/15144/task/15160/stat : 15160 (java) S 15142 15144 9489 0 -1 4202560 4032 0 0 0 39 0 0 0 20 0 20 0 341754511 3037372416 35682 33554432000 1073741824 1073778376 140736750067040 139730861639992 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=15144/tid=15161] ppid=15142 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/15144/task/15161/stat : 15161 (java) S 15142 15144 9489 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341754511 3037372416 35682 33554432000 1073741824 1073778376 140736750067040 139730860587384 223655015484 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=15144/tid=15162] ppid=15142 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/15144/task/15162/stat : 15162 (java) S 15142 15144 9489 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 341754511 3037372416 35682 33554432000 1073741824 1073778376 140736750067040 139730859534792 223655016361 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=15144/tid=15165] ppid=15142 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/15144/task/15165/stat : 15165 (java) S 15142 15144 9489 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 341754565 3037372416 35682 33554432000 1073741824 1073778376 140736750067040 139729714537896 223655016361 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=15144/tid=15166] ppid=15142 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/15144/task/15166/stat : 15166 (java) S 15142 15144 9489 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 341754565 3037372416 35682 33554432000 1073741824 1073778376 140736750067040 139729713485096 223655016361 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.56
Current children cumulated vsize (KiB) 2966184

Solver just ended. Dumping a history of the last processes samples

Child status: 20
Real time (s): 1.51686
CPU time (s): 1.59476
CPU user time (s): 1.50177
CPU system time (s): 0.092985
CPU usage (%): 105.136
Max. virtual memory (cumulated for all children) (KiB): 2966184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.50177
system time used= 0.092985
maximum resident set size= 144788
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12115
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= 350
involuntary context switches= 33

runsolver used 0.004999 second user time and 0.013997 second system time

The end

Launcher Data 

Begin job on node144 at 2012-06-03 22:44:56
IDJOB=3738832
IDBENCH=72132
IDSOLVER=2324
FILE ID=node144/3738832-1338756296
RUNJOBID= node144-1338739588-9505
PBS_JOBID= 14636773
Free space on /tmp= 70836 MiB

SOLVER NAME= PB10: SAT4J PB RES // CP 2.2.0 2010-05-31
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/rand.biglist/normalized-randf7d077.cudf.paranoid.opb
COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3738832-1338756296/watcher-3738832-1338756296 -o /tmp/evaluation-result-3738832-1338756296/solver-3738832-1338756296 -C 1800 -W 1900 -M 15500  java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-3738832-1338756296.opb

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

MD5SUM BENCH= 078c7ed78f4c22402cedd872dfd1a775
RANDOM SEED=1577782842

node144.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		: 2666.196
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	: 5332.39
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		: 2666.196
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	: 5331.91
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		: 2666.196
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	: 5438.54
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		: 2666.196
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	: 5331.91
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		: 2666.196
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	: 5331.90
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		: 2666.196
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	: 5331.92
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		: 2666.196
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	: 5331.91
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		: 2666.196
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        25789540 kB
Buffers:         1719808 kB
Cached:          3674644 kB
SwapCached:          464 kB
Active:          4304640 kB
Inactive:        1897252 kB
Active(anon):     787744 kB
Inactive(anon):    11188 kB
Active(file):    3516896 kB
Inactive(file):  1886064 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67108384 kB
Dirty:              1056 kB
Writeback:             0 kB
AnonPages:        803124 kB
Mapped:            22472 kB
Shmem:               172 kB
Slab:             740684 kB
SReclaimable:     182424 kB
SUnreclaim:       558260 kB
KernelStack:        1608 kB
PageTables:         5840 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1576092 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    731136 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70836 MiB
End job on node144 at 2012-06-03 22:44:58