Trace number 3739227

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
PB11: Sat4j Res//CP 2.3.0UNSAT 1.49477 1.01927

General information on the benchmark

Name/OPT-BIGINT-LIN/leberre/opb-trendy/misc2010/
random/rand.biglist/normalized-rand65d021.cudf.trendy.opb
MD5SUM1d81ed2101175ee4e14a705347d8d400
Bench CategoryOPT-BIGINT-LIN (optimisation, big 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 benchmark0.080987
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables7122
Total number of constraints29890
Number of constraints which are clauses29562
Number of constraints which are cardinality constraints (but not clauses)328
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 3310
Biggest coefficient in the objective function 4549540393
Number of bits for the biggest coefficient in the objective function 33
Sum of the numbers in the objective function 2511340806742
Number of bits of the sum of numbers in the objective function 42
Biggest number in a constraint 4549540393
Number of bits of the biggest number in a constraint 33
Biggest sum of numbers in a constraint 2511340806742
Number of bits of the biggest sum of numbers42
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.00/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.08	c See www.sat4j.org for details.
0.00/0.08	c version 2.3.1.v20110525
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 		9996466904
0.00/0.08	c Max memory 		10048897024
0.00/0.08	c Total memory 		10048897024
0.00/0.08	c Number of processors 	8
0.11/0.10	c Pseudo Boolean Optimization
0.11/0.10	c ManyCore solver with 2 solvers running in parallel
0.11/0.10	c --- Begin Solver configuration ---
0.11/0.10	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@48e5855a
0.11/0.10	c Learn all clauses as in MiniSAT
0.11/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.10	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.11/0.10	c Expensive reason simplification
0.11/0.10	c Armin Biere (Picosat) restarts strategy
0.11/0.10	c Glucose learned constraints deletion strategy
0.11/0.10	c timeout=2147483s
0.11/0.10	c DB Simplification allowed=false
0.11/0.10	c --- End Solver configuration ---
0.11/0.10	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.11/0.10	c --- Begin Solver configuration ---
0.11/0.10	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@398020cc
0.11/0.10	c Learn all clauses as in MiniSAT
0.11/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.10	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.11/0.10	c No reason simplification
0.11/0.10	c Armin Biere (Picosat) restarts strategy
0.11/0.10	c Glucose learned constraints deletion strategy
0.11/0.10	c timeout=2147483s
0.11/0.10	c DB Simplification allowed=false
0.11/0.10	c --- End Solver configuration ---
0.11/0.10	c solving HOME/instance-3739227-1338728344.opb
0.11/0.10	c reading problem ... 
0.95/0.51	c ... done. Wall clock time 0.403s.
0.95/0.51	c #vars     7122
0.95/0.51	c #constraints  29788
0.95/0.51	c constraints type 
0.95/0.51	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 15139
0.95/0.51	c org.sat4j.minisat.constraints.card.MinWatchCard => 328
0.95/0.51	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 13784
0.95/0.51	c constraints type 
0.95/0.51	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 13784
0.95/0.51	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 15139
0.95/0.51	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 328
1.26/0.65	c  And the winner is Resolution
1.46/1.01	c starts		: 1
1.46/1.01	c conflicts		: 109
1.46/1.01	c decisions		: 67812
1.46/1.01	c propagations		: 88179
1.46/1.01	c inspects		: 60362
1.46/1.01	c shortcuts		: 0
1.46/1.01	c learnt literals	: 21
1.46/1.01	c learnt binary clauses	: 43
1.46/1.01	c learnt ternary clauses	: 39
1.46/1.01	c learnt constraints	: 87
1.46/1.01	c ignored constraints	: 0
1.46/1.01	c root simplifications	: 0
1.46/1.01	c removed literals (reason simplification)	: 0
1.46/1.01	c reason swapping (by a shorter reason)	: 0
1.46/1.01	c Calls to reduceDB	: 0
1.46/1.01	c number of reductions to clauses (during analyze)	: 0
1.46/1.01	c number of learned constraints concerned by reduction	: 0
1.46/1.01	c number of learning phase by resolution	: 0
1.46/1.01	c number of learning phase by cutting planes	: 0
1.46/1.01	c speed (assignments/second)	: 176005.9880239521
1.46/1.01	c non guided choices	0
1.46/1.01	c learnt constraints type 
1.46/1.01	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 43
1.46/1.01	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 44
1.46/1.01	c constraints type 
1.46/1.01	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 15139
1.46/1.01	c org.sat4j.minisat.constraints.card.MinWatchCard => 328
1.46/1.01	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 13784
1.46/1.01	c constraints type 
1.46/1.01	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 13784
1.46/1.01	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 15139
1.46/1.01	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 328
1.46/1.01	s UNSATISFIABLE
1.46/1.01	c Total wall clock time (in seconds): 0.907

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-3739227-1338728344/watcher-3739227-1338728344 -o /tmp/evaluation-result-3739227-1338728344/solver-3739227-1338728344 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3739227-1338728344.opb 

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: 3.81 3.65 3.44 3/197 30462
/proc/meminfo: memFree=24879212/32873648 swapFree=7388/7388
[pid=30462] ppid=30460 vsize=91816 CPUtime=0 cores=1,3,5,7
/proc/30462/stat : 30462 (java) S 30460 30462 25219 0 -1 4202496 1202 0 0 0 0 0 0 0 20 0 2 0 338958941 94019584 913 33554432000 1073741824 1073778376 140734034686224 140734034677360 212076625981 0 0 4096 0 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/30462/statm: 22954 917 697 9 0 16769 0
[pid=30462/tid=30463] ppid=30460 vsize=91816 CPUtime=0 cores=1,3,5,7
/proc/30462/task/30463/stat : 30463 (java) D 30460 30462 25219 0 -1 4202560 59 0 0 0 0 0 0 0 20 0 2 0 338958941 94019584 917 33554432000 1073741824 1073778376 140734034686224 139771732577832 212064103719 0 0 4096 0 18446744072100609316 0 0 -1 1 0 0 0 0 0

[startup+0.090868 s]
/proc/loadavg: 3.81 3.65 3.44 3/197 30462
/proc/meminfo: memFree=24879212/32873648 swapFree=7388/7388
[pid=30462] ppid=30460 vsize=11586392 CPUtime=0.1 cores=1,3,5,7
/proc/30462/stat : 30462 (java) S 30460 30462 25219 0 -1 4202496 5265 0 1 0 8 2 0 0 20 0 18 0 338958941 11864465408 13615 33554432000 1073741824 1073778376 140734034686224 140734034677360 212076625981 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/30462/statm: 2896598 13615 2116 9 0 2887285 0
[pid=30462/tid=30463] ppid=30460 vsize=11586392 CPUtime=0.07 cores=1,3,5,7
/proc/30462/task/30463/stat : 30463 (java) R 30460 30462 25219 0 -1 4202560 3303 0 1 0 5 2 0 0 20 0 18 0 338958941 11864465408 13615 33554432000 1073741824 1073778376 140734034686224 139771732581296 139771739589728 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 11586392

[startup+0.100276 s]
/proc/loadavg: 3.81 3.65 3.44 3/197 30462
/proc/meminfo: memFree=24879212/32873648 swapFree=7388/7388
[pid=30462] ppid=30460 vsize=11586392 CPUtime=0.11 cores=1,3,5,7
/proc/30462/stat : 30462 (java) S 30460 30462 25219 0 -1 4202496 5325 0 1 0 9 2 0 0 20 0 18 0 338958941 11864465408 13675 33554432000 1073741824 1073778376 140734034686224 140734034677360 212076625981 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/30462/statm: 2896598 13675 2116 9 0 2887285 0
[pid=30462/tid=30463] ppid=30460 vsize=11586392 CPUtime=0.08 cores=1,3,5,7
/proc/30462/task/30463/stat : 30463 (java) R 30460 30462 25219 0 -1 4202560 3363 0 1 0 6 2 0 0 20 0 18 0 338958941 11864465408 13675 33554432000 1073741824 1073778376 140734034686224 139771732581296 212076651789 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 11586392

[startup+0.300258 s]
/proc/loadavg: 3.81 3.65 3.44 3/197 30462
/proc/meminfo: memFree=24879212/32873648 swapFree=7388/7388
[pid=30462] ppid=30460 vsize=11586392 CPUtime=0.52 cores=1,3,5,7
/proc/30462/stat : 30462 (java) S 30460 30462 25219 0 -1 4202496 6521 0 1 0 50 2 0 0 20 0 18 0 338958941 11864465408 17519 33554432000 1073741824 1073778376 140734034686224 140734034677360 212076625981 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/30462/statm: 2896598 17519 2225 9 0 2887285 0
[pid=30462/tid=30463] ppid=30460 vsize=11586392 CPUtime=0.27 cores=1,3,5,7
/proc/30462/task/30463/stat : 30463 (java) R 30460 30462 25219 0 -1 4202560 3383 0 1 0 25 2 0 0 20 0 18 0 338958941 11864465408 17519 33554432000 1073741824 1073778376 140734034686224 139771732574240 139771605234384 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 11586392

[startup+0.700268 s]
/proc/loadavg: 3.81 3.65 3.44 3/197 30462
/proc/meminfo: memFree=24879212/32873648 swapFree=7388/7388
[pid=30462] ppid=30460 vsize=11852648 CPUtime=1.46 cores=1,3,5,7
/proc/30462/stat : 30462 (java) S 30460 30462 25219 0 -1 4202496 9090 0 1 0 140 6 0 0 20 0 19 0 338958941 12137111552 43068 33554432000 1073741824 1073778376 140734034686224 140734034677360 212076625981 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/30462/statm: 2963162 43068 2258 9 0 2953849 0
[pid=30462/tid=30463] ppid=30460 vsize=11852648 CPUtime=0.49 cores=1,3,5,7
/proc/30462/task/30463/stat : 30463 (java) S 30460 30462 25219 0 -1 4202560 3437 0 1 0 45 4 0 0 20 0 19 0 338958941 12137111552 43068 33554432000 1073741824 1073778376 140734034686224 139771732583576 212076640169 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 11852648

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

[startup+0.900241 s]
/proc/loadavg: 3.81 3.65 3.44 3/197 30462
/proc/meminfo: memFree=24879212/32873648 swapFree=7388/7388
[pid=30462] ppid=30460 vsize=11852648 CPUtime=1.46 cores=1,3,5,7
/proc/30462/stat : 30462 (java) S 30460 30462 25219 0 -1 4202496 9090 0 1 0 140 6 0 0 20 0 19 0 338958941 12137111552 43068 33554432000 1073741824 1073778376 140734034686224 140734034677360 212076625981 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/30462/statm: 2963162 43068 2258 9 0 2953849 0
[pid=30462/tid=30463] ppid=30460 vsize=11852648 CPUtime=0.49 cores=1,3,5,7
/proc/30462/task/30463/stat : 30463 (java) S 30460 30462 25219 0 -1 4202560 3437 0 1 0 45 4 0 0 20 0 19 0 338958941 12137111552 43068 33554432000 1073741824 1073778376 140734034686224 139771732583576 212076640169 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 11852648

[startup+1.00024 s]
/proc/loadavg: 3.81 3.65 3.44 3/216 30484
/proc/meminfo: memFree=24715348/32873648 swapFree=7388/7388
[pid=30462] ppid=30460 vsize=11852648 CPUtime=1.46 cores=1,3,5,7
/proc/30462/stat : 30462 (java) S 30460 30462 25219 0 -1 4202496 9090 0 1 0 140 6 0 0 20 0 19 0 338958941 12137111552 43068 33554432000 1073741824 1073778376 140734034686224 140734034677360 212076625981 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/30462/statm: 2963162 43068 2258 9 0 2953849 0
[pid=30462/tid=30463] ppid=30460 vsize=11852648 CPUtime=0.49 cores=1,3,5,7
/proc/30462/task/30463/stat : 30463 (java) S 30460 30462 25219 0 -1 4202560 3437 0 1 0 45 4 0 0 20 0 19 0 338958941 12137111552 43068 33554432000 1073741824 1073778376 140734034686224 139771732583576 212076640169 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=30462/tid=30465] ppid=30460 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/30462/task/30465/stat : 30465 (java) S 30460 30462 25219 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 338958943 12137111552 43068 33554432000 1073741824 1073778376 140734034686224 139771569842472 212076639292 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=30462/tid=30466] ppid=30460 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/30462/task/30466/stat : 30466 (java) S 30460 30462 25219 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 338958943 12137111552 43068 33554432000 1073741824 1073778376 140734034686224 139771568789672 212076639292 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=30462/tid=30467] ppid=30460 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/30462/task/30467/stat : 30467 (java) S 30460 30462 25219 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 338958943 12137111552 43068 33554432000 1073741824 1073778376 140734034686224 139771567737384 212076639292 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=30462/tid=30468] ppid=30460 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/30462/task/30468/stat : 30468 (java) S 30460 30462 25219 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 338958943 12137111552 43068 33554432000 1073741824 1073778376 140734034686224 139771566684584 212076639292 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=30462/tid=30469] ppid=30460 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/30462/task/30469/stat : 30469 (java) S 30460 30462 25219 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 338958943 12137111552 43068 33554432000 1073741824 1073778376 140734034686224 139771565632296 212076639292 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=30462/tid=30470] ppid=30460 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/30462/task/30470/stat : 30470 (java) S 30460 30462 25219 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 338958943 12137111552 43068 33554432000 1073741824 1073778376 140734034686224 139771564579496 212076639292 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=30462/tid=30471] ppid=30460 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/30462/task/30471/stat : 30471 (java) S 30460 30462 25219 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 338958943 12137111552 43068 33554432000 1073741824 1073778376 140734034686224 139771563527208 212076639292 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=30462/tid=30472] ppid=30460 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/30462/task/30472/stat : 30472 (java) S 30460 30462 25219 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 338958943 12137111552 43068 33554432000 1073741824 1073778376 140734034686224 139771562474408 212076639292 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=30462/tid=30473] ppid=30460 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/30462/task/30473/stat : 30473 (java) S 30460 30462 25219 0 -1 4202560 4 0 0 0 0 0 0 0 20 0 19 0 338958944 12137111552 43068 33554432000 1073741824 1073778376 140734034686224 139771550062824 212076640169 0 0 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=30462/tid=30474] ppid=30460 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/30462/task/30474/stat : 30474 (java) S 30460 30462 25219 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 338958944 12137111552 43068 33554432000 1073741824 1073778376 140734034686224 139771549008888 212076639292 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=30462/tid=30475] ppid=30460 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/30462/task/30475/stat : 30475 (java) S 30460 30462 25219 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 338958944 12137111552 43068 33554432000 1073741824 1073778376 140734034686224 139771547956488 212076639292 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=30462/tid=30476] ppid=30460 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/30462/task/30476/stat : 30476 (java) S 30460 30462 25219 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 338958947 12137111552 43068 33554432000 1073741824 1073778376 140734034686224 139771546904976 212076648224 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=30462/tid=30477] ppid=30460 vsize=11852648 CPUtime=0.35 cores=1,3,5,7
/proc/30462/task/30477/stat : 30477 (java) S 30460 30462 25219 0 -1 4202560 1579 0 0 0 35 0 0 0 20 0 19 0 338958947 12137111552 43068 33554432000 1073741824 1073778376 140734034686224 139771545852600 212076639292 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=30462/tid=30478] ppid=30460 vsize=11852648 CPUtime=0.31 cores=1,3,5,7
/proc/30462/task/30478/stat : 30478 (java) S 30460 30462 25219 0 -1 4202560 2772 0 0 0 31 0 0 0 20 0 19 0 338958947 12137111552 43068 33554432000 1073741824 1073778376 140734034686224 139771544799800 212076639292 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=30462/tid=30479] ppid=30460 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/30462/task/30479/stat : 30479 (java) S 30460 30462 25219 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 338958947 12137111552 43068 33554432000 1073741824 1073778376 140734034686224 139771543747704 212076639292 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=30462/tid=30480] ppid=30460 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/30462/task/30480/stat : 30480 (java) S 30460 30462 25219 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 338958947 12137111552 43068 33554432000 1073741824 1073778376 140734034686224 139771542695112 212076640169 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=30462/tid=30483] ppid=30460 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/30462/task/30483/stat : 30483 (java) S 30460 30462 25219 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 338958995 12137111552 43068 33554432000 1073741824 1073778376 140734034686224 139771539535016 212076640169 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 11852648

Child status: 20
Real time (s): 1.01927
CPU time (s): 1.49477
CPU user time (s): 1.40179
CPU system time (s): 0.092985
CPU usage (%): 146.651
Max. virtual memory (cumulated for all children) (KiB): 11852648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.40179
system time used= 0.092985
maximum resident set size= 174344
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9100
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= 314
involuntary context switches= 37

runsolver used 0.003999 second user time and 0.011998 second system time

The end

Launcher Data 

Begin job on node148 at 2012-06-03 14:59:04
IDJOB=3739227
IDBENCH=72368
IDSOLVER=2328
FILE ID=node148/3739227-1338728344
RUNJOBID= node148-1338713436-25236
PBS_JOBID= 14636734
Free space on /tmp= 71328 MiB

SOLVER NAME= PB11: Sat4j Res//CP 2.3.0
BENCH NAME= PB10/normalized-PB10/OPT-BIGINT-LIN/leberre/opb-trendy/misc2010/random/rand.biglist/normalized-rand65d021.cudf.trendy.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3739227-1338728344/watcher-3739227-1338728344 -o /tmp/evaluation-result-3739227-1338728344/solver-3739227-1338728344 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3739227-1338728344.opb

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

MD5SUM BENCH= 1d81ed2101175ee4e14a705347d8d400
RANDOM SEED=1020666032

node148.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		: 2667.284
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	: 5334.56
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		: 2667.284
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	: 5331.94
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		: 2667.284
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	: 5331.92
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		: 2667.284
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		: 2667.284
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		: 2667.284
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	: 5331.91
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		: 2667.284
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	: 5331.90
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		: 2667.284
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        24879856 kB
Buffers:          598316 kB
Cached:          2930292 kB
SwapCached:          628 kB
Active:          4967652 kB
Inactive:        2114956 kB
Active(anon):    3543232 kB
Inactive(anon):    10660 kB
Active(file):    1424420 kB
Inactive(file):  2104296 kB
Unevictable:        7388 kB
Mlocked:            7388 kB
SwapTotal:      67108856 kB
SwapFree:       67107564 kB
Dirty:              1068 kB
Writeback:             0 kB
AnonPages:       3500400 kB
Mapped:            19156 kB
Shmem:                36 kB
Slab:             767312 kB
SReclaimable:     210980 kB
SUnreclaim:       556332 kB
KernelStack:        1808 kB
PageTables:        10932 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:   10463752 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:   3452928 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71328 MiB
End job on node148 at 2012-06-03 14:59:06