Trace number 1071495

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 NameAnswerCPU timeWall clock time
Abscon 112v4 ACUNSAT 4.24935 4.29234

DiagnosticValue
CHECKS5614
NODES241

General information on the benchmark

Namecsp/chessboardColoration/
normalized-cc-12-12-2.xml
MD5SUM3522093697b9ca731333dcd1630624f7
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.71659
Satisfiable
(Un)Satisfiability was proved
Number of variables144
Number of constraints4356
Maximum constraint arity4
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4356
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03/0.08	
0.03/0.08	Abscon 112 (May, 2008)
0.19/0.24	
0.19/0.24	   configuration
0.19/0.24	     name=mac.xml
0.19/0.27	   
0.19/0.27	   instance
0.19/0.27	     name=HOME/instance-1071495-1215169216.xml
0.28/0.30	   
0.28/0.30	   domains being loaded...
0.28/0.31	   
0.28/0.31	   variables being loaded...
0.28/0.35	     nbVariables=144  nbDomainTypes=1  minDomainSize=2  maxDomainSize=2  nbTotalValues=288
0.28/0.35	       =>  wckTime=0.11  cpuTime=0.09  mem=7M853
0.28/0.35	   
0.28/0.35	   predicates being loaded...
0.39/0.41	   
0.39/0.41	   constraints being loaded...
3.55/3.63	     nbConstraints=4378  nbGlobalConstraints=22  nbConflictsStructures=1  nbSharedConflictsStructures=4355
3.55/3.63	     nbSharedBinaryRepresentations=0  nbEvaluationManagers=1  nbSharedEvaluationManagers=4355  minDegree=123
3.55/3.63	     maxDegree=126  minArity=4  avgArity=4.13  maxArity=132  nbGenerators=22  nbFusions=0  symmetryWckTime=0.657
3.55/3.63	     symmetryCpuTime=0.21
3.55/3.63	       =>  wckTime=3.384  cpuTime=2.6  mem=47M728
3.64/3.75	   
3.64/3.76	   solver IterativeSystematicSolver being built... 
3.84/3.95	   
3.84/3.95	   INFO : Forward propagation technique limited 
3.94/4.04	       =>  wckTime=3.803  cpuTime=2.83  mem=23M446
3.94/4.07	   
3.94/4.07	   preprocessing
3.94/4.07	     nbConstraintChecks=0  nbPropagations=144  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
3.94/4.07	     detectedInconsistency=no
3.94/4.07	       =>  wckTime=0.022  cpuTime=0.01  mem=24M425
4.15/4.26	   
4.15/4.26	   search
4.15/4.26	     run=3  nbConstraintChecks=5614  nbValidityChecks=9794  minDepth=0  maxDepth=2  nbPropagations=2762
4.15/4.26	     nbRevisions=22445  nbUselessRevisions=20305  nbAssignments=241  nbFailedAssignments=48  nbBacktracks=168
4.15/4.26	     nbVisitedNodes=331  nbRestartNogoods=7  mapSize=81  nbInferences=0  nbTooLargeKeys=0  nbSEliminables=0
4.15/4.26	     nbREliminables=132.67  nbIEliminables=2.78  nbDEliminables=0  nbPEliminables=0
4.15/4.26	       =>  wckTime=0.218  cpuTime=0.16  mem=25M420
4.15/4.26	   
4.15/4.26	   global
4.15/4.26	     nbConstraintChecks=5614  nbValidityChecks=9794  nbPropagations=2906  nbRevisions=22445  nbUselessRevisions=20305
4.15/4.26	     nbRestartNogoods=7  solvingWckTime=0.22  solvingCpuTime=0.17  expiredTime=no  totalExploration=yes
4.15/4.26	     nbFoundSolutions=0  globalCpuTime=3.04
4.15/4.26	       =>  wckTime=4.024  cpuTime=3.0  mem=25M420
4.15/4.26	   
4.15/4.26	s UNSATISFIABLE
4.15/4.26	d NODES 241
4.15/4.26	d CHECKS 5614
4.15/4.27	   
4.15/4.27	   totalWckTime=4.09  totalCpuTime=3.05

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1071495-1215169216/watcher-1071495-1215169216 -o /tmp/evaluation-result-1071495-1215169216/solver-1071495-1215169216 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-1071495-1215169216.xml 

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): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 2.00 2.00 4/73 14345
/proc/meminfo: memFree=1816144/2055920 swapFree=4179808/4192956
[pid=14345] ppid=14343 vsize=152 CPUtime=0
/proc/14345/stat : 14345 (java) R 14343 14345 13092 0 -1 0 41 0 0 0 0 0 0 0 19 0 1 0 672649265 155648 26 996147200 134512640 134550740 4294956128 18446744073709551615 11920164 0 0 4096 0 0 0 0 17 0 0 0
/proc/14345/statm: 38 26 19 9 0 4 0

[startup+0.0483081 s]
/proc/loadavg: 1.99 2.00 2.00 4/73 14345
/proc/meminfo: memFree=1816144/2055920 swapFree=4179808/4192956
[pid=14345] ppid=14343 vsize=863688 CPUtime=0.03
/proc/14345/stat : 14345 (java) S 14343 14345 13092 0 -1 0 2424 0 1 0 2 1 0 0 18 0 9 0 672649265 884416512 1999 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14345/statm: 215922 1999 913 9 0 210901 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 863688

[startup+0.101315 s]
/proc/loadavg: 1.99 2.00 2.00 4/73 14345
/proc/meminfo: memFree=1816144/2055920 swapFree=4179808/4192956
[pid=14345] ppid=14343 vsize=865884 CPUtime=0.09
/proc/14345/stat : 14345 (java) S 14343 14345 13092 0 -1 0 3762 0 1 0 7 2 0 0 18 0 9 0 672649265 886665216 3220 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14345/statm: 216471 3220 1708 9 0 211026 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865884

[startup+0.301334 s]
/proc/loadavg: 1.99 2.00 2.00 4/73 14345
/proc/meminfo: memFree=1816144/2055920 swapFree=4179808/4192956
[pid=14345] ppid=14343 vsize=866408 CPUtime=0.28
/proc/14345/stat : 14345 (java) S 14343 14345 13092 0 -1 0 6028 0 1 0 25 3 0 0 18 0 9 0 672649265 887201792 5402 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14345/statm: 216602 5402 1956 9 0 211130 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866408

[startup+0.701375 s]
/proc/loadavg: 1.99 2.00 2.00 4/73 14345
/proc/meminfo: memFree=1816144/2055920 swapFree=4179808/4192956
[pid=14345] ppid=14343 vsize=867676 CPUtime=0.68
/proc/14345/stat : 14345 (java) S 14343 14345 13092 0 -1 0 9981 0 1 0 63 5 0 0 18 0 9 0 672649265 888500224 9341 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14345/statm: 216919 9341 2007 9 0 211425 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867676

[startup+1.50245 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 14354
/proc/meminfo: memFree=1763528/2055920 swapFree=4179808/4192956
[pid=14345] ppid=14343 vsize=867588 CPUtime=1.47
/proc/14345/stat : 14345 (java) S 14343 14345 13092 0 -1 0 18079 0 1 0 136 11 0 0 18 0 9 0 672649265 888410112 17414 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14345/statm: 216897 17414 2001 9 0 211425 0
[pid=14345/tid=14347] ppid=14343 vsize=867588 CPUtime=1.24
/proc/14345/task/14347/stat : 14347 (java) R 14343 14345 13092 0 -1 64 15756 0 1 0 114 10 0 0 25 0 9 0 672649266 888410112 17414 996147200 134512640 134550740 4294955968 18446744073709551615 4126877718 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14345/tid=14348] ppid=14343 vsize=867588 CPUtime=0.03
/proc/14345/task/14348/stat : 14348 (java) S 14343 14345 13092 0 -1 64 937 0 0 0 3 0 0 0 16 0 9 0 672649267 888410112 17414 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14345/tid=14349] ppid=14343 vsize=867588 CPUtime=0
/proc/14345/task/14349/stat : 14349 (java) S 14343 14345 13092 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 672649268 888410112 17414 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14345/tid=14350] ppid=14343 vsize=867588 CPUtime=0
/proc/14345/task/14350/stat : 14350 (java) S 14343 14345 13092 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 672649268 888410112 17414 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14345/tid=14351] ppid=14343 vsize=867588 CPUtime=0
/proc/14345/task/14351/stat : 14351 (java) S 14343 14345 13092 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 672649269 888410112 17414 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14345/tid=14352] ppid=14343 vsize=867588 CPUtime=0.19
/proc/14345/task/14352/stat : 14352 (java) S 14343 14345 13092 0 -1 64 689 0 0 0 19 0 0 0 15 0 9 0 672649269 888410112 17414 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14345/tid=14353] ppid=14343 vsize=867588 CPUtime=0
/proc/14345/task/14353/stat : 14353 (java) S 14343 14345 13092 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 672649270 888410112 17414 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14345/tid=14354] ppid=14343 vsize=867588 CPUtime=0
/proc/14345/task/14354/stat : 14354 (java) S 14343 14345 13092 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 672649270 888410112 17414 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 867588

[startup+3.10161 s]
/proc/loadavg: 1.99 2.00 2.00 2/77 14371
/proc/meminfo: memFree=1755120/2055920 swapFree=4179808/4192956
[pid=14345] ppid=14343 vsize=868936 CPUtime=3.04
/proc/14345/stat : 14345 (java) S 14343 14345 13092 0 -1 0 20821 0 1 0 277 27 0 0 18 0 10 0 672649265 889790464 20143 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14345/statm: 217234 20143 2007 9 0 211762 0
[pid=14345/tid=14347] ppid=14343 vsize=868936 CPUtime=2.67
/proc/14345/task/14347/stat : 14347 (java) S 14343 14345 13092 0 -1 64 15797 0 1 0 243 24 0 0 25 0 10 0 672649266 889790464 20143 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14345/tid=14348] ppid=14343 vsize=868936 CPUtime=0.12
/proc/14345/task/14348/stat : 14348 (java) S 14343 14345 13092 0 -1 64 3607 0 0 0 11 1 0 0 16 0 10 0 672649267 889790464 20143 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=14345/tid=14349] ppid=14343 vsize=868936 CPUtime=0
/proc/14345/task/14349/stat : 14349 (java) S 14343 14345 13092 0 -1 64 12 0 0 0 0 0 0 0 16 0 10 0 672649268 889790464 20143 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14345/tid=14350] ppid=14343 vsize=868936 CPUtime=0
/proc/14345/task/14350/stat : 14350 (java) S 14343 14345 13092 0 -1 64 5 0 0 0 0 0 0 0 16 0 10 0 672649268 889790464 20143 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14345/tid=14351] ppid=14343 vsize=868936 CPUtime=0
/proc/14345/task/14351/stat : 14351 (java) S 14343 14345 13092 0 -1 64 1 0 0 0 0 0 0 0 18 0 10 0 672649269 889790464 20143 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14345/tid=14352] ppid=14343 vsize=868936 CPUtime=0.23
/proc/14345/task/14352/stat : 14352 (java) S 14343 14345 13092 0 -1 64 715 0 0 0 23 0 0 0 16 0 10 0 672649269 889790464 20143 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14345/tid=14353] ppid=14343 vsize=868936 CPUtime=0
/proc/14345/task/14353/stat : 14353 (java) S 14343 14345 13092 0 -1 64 2 0 0 0 0 0 0 0 19 0 10 0 672649270 889790464 20143 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14345/tid=14354] ppid=14343 vsize=868936 CPUtime=0
/proc/14345/task/14354/stat : 14354 (java) S 14343 14345 13092 0 -1 64 2 0 0 0 0 0 0 0 15 0 10 0 672649270 889790464 20143 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 868936

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

[startup+3.9017 s]
/proc/loadavg: 1.99 2.00 2.00 3/92 14391
/proc/meminfo: memFree=1712504/2055920 swapFree=4179808/4192956
[pid=14345] ppid=14343 vsize=869132 CPUtime=3.84
/proc/14345/stat : 14345 (java) S 14343 14345 13092 0 -1 0 36785 1139 1 0 313 31 39 1 18 0 9 0 672649265 889991168 22379 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14345/statm: 217283 22379 2636 9 0 211789 0
[pid=14345/tid=14347] ppid=14343 vsize=869132 CPUtime=3.3
/proc/14345/task/14347/stat : 14347 (java) R 14343 14345 13092 0 -1 64 24272 1139 1 0 264 26 39 1 16 0 9 0 672649266 889991168 22379 996147200 134512640 134550740 4294955968 18446744073709551615 4127144593 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14345/tid=14348] ppid=14343 vsize=869132 CPUtime=0.64
/proc/14345/task/14348/stat : 14348 (java) R 14343 14345 13092 0 -1 64 10742 1139 0 0 22 2 39 1 17 0 9 0 672649267 889991168 22379 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=14345/tid=14349] ppid=14343 vsize=869132 CPUtime=0.4
/proc/14345/task/14349/stat : 14349 (java) S 14343 14345 13092 0 -1 64 15 1139 0 0 0 0 39 1 16 0 9 0 672649268 889991168 22379 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14345/tid=14350] ppid=14343 vsize=869132 CPUtime=0.4
/proc/14345/task/14350/stat : 14350 (java) S 14343 14345 13092 0 -1 64 9 1139 0 0 0 0 39 1 16 0 9 0 672649268 889991168 22379 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14345/tid=14351] ppid=14343 vsize=869132 CPUtime=0.4
/proc/14345/task/14351/stat : 14351 (java) S 14343 14345 13092 0 -1 64 1 1139 0 0 0 0 39 1 18 0 9 0 672649269 889991168 22379 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14345/tid=14352] ppid=14343 vsize=869132 CPUtime=0.66
/proc/14345/task/14352/stat : 14352 (java) S 14343 14345 13092 0 -1 64 938 1139 0 0 26 0 39 1 15 0 9 0 672649269 889991168 22379 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14345/tid=14353] ppid=14343 vsize=869132 CPUtime=0.4
/proc/14345/task/14353/stat : 14353 (java) S 14343 14345 13092 0 -1 64 2 1139 0 0 0 0 39 1 19 0 9 0 672649270 889991168 22379 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14345/tid=14354] ppid=14343 vsize=869132 CPUtime=0.4
/proc/14345/task/14354/stat : 14354 (java) S 14343 14345 13092 0 -1 64 9 1139 0 0 0 0 39 1 15 0 9 0 672649270 889991168 22379 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.84
Current children cumulated vsize (KiB) 869132

[startup+4.10171 s]
/proc/loadavg: 1.99 2.00 2.00 3/92 14391
/proc/meminfo: memFree=1712504/2055920 swapFree=4179808/4192956
[pid=14345] ppid=14343 vsize=869132 CPUtime=4.05
/proc/14345/stat : 14345 (java) S 14343 14345 13092 0 -1 0 42131 1139 1 0 332 33 39 1 18 0 9 0 672649265 889991168 22436 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14345/statm: 217283 22436 2637 9 0 211789 0
[pid=14345/tid=14347] ppid=14343 vsize=869132 CPUtime=3.45
/proc/14345/task/14347/stat : 14347 (java) R 14343 14345 13092 0 -1 64 28924 1139 1 0 277 28 39 1 17 0 9 0 672649266 889991168 22436 996147200 134512640 134550740 4294955968 18446744073709551615 4127214593 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14345/tid=14348] ppid=14343 vsize=869132 CPUtime=0.66
/proc/14345/task/14348/stat : 14348 (java) R 14343 14345 13092 0 -1 64 11393 1139 0 0 24 2 39 1 18 0 9 0 672649267 889991168 22436 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=14345/tid=14349] ppid=14343 vsize=869132 CPUtime=0.4
/proc/14345/task/14349/stat : 14349 (java) S 14343 14345 13092 0 -1 64 15 1139 0 0 0 0 39 1 16 0 9 0 672649268 889991168 22436 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14345/tid=14350] ppid=14343 vsize=869132 CPUtime=0.4
/proc/14345/task/14350/stat : 14350 (java) S 14343 14345 13092 0 -1 64 9 1139 0 0 0 0 39 1 15 0 9 0 672649268 889991168 22436 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14345/tid=14351] ppid=14343 vsize=869132 CPUtime=0.4
/proc/14345/task/14351/stat : 14351 (java) S 14343 14345 13092 0 -1 64 1 1139 0 0 0 0 39 1 18 0 9 0 672649269 889991168 22436 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14345/tid=14352] ppid=14343 vsize=869132 CPUtime=0.7
/proc/14345/task/14352/stat : 14352 (java) S 14343 14345 13092 0 -1 64 973 1139 0 0 30 0 39 1 15 0 9 0 672649269 889991168 22436 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14345/tid=14353] ppid=14343 vsize=869132 CPUtime=0.4
/proc/14345/task/14353/stat : 14353 (java) S 14343 14345 13092 0 -1 64 2 1139 0 0 0 0 39 1 19 0 9 0 672649270 889991168 22436 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14345/tid=14354] ppid=14343 vsize=869132 CPUtime=0.4
/proc/14345/task/14354/stat : 14354 (java) S 14343 14345 13092 0 -1 64 9 1139 0 0 0 0 39 1 15 0 9 0 672649270 889991168 22436 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.05
Current children cumulated vsize (KiB) 869132

[startup+4.20172 s]
/proc/loadavg: 1.99 2.00 2.00 3/92 14391
/proc/meminfo: memFree=1712504/2055920 swapFree=4179808/4192956
[pid=14345] ppid=14343 vsize=869132 CPUtime=4.15
/proc/14345/stat : 14345 (java) S 14343 14345 13092 0 -1 0 42156 1139 1 0 342 33 39 1 18 0 9 0 672649265 889991168 22458 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14345/statm: 217283 22458 2637 9 0 211789 0
[pid=14345/tid=14347] ppid=14343 vsize=869132 CPUtime=3.52
/proc/14345/task/14347/stat : 14347 (java) R 14343 14345 13092 0 -1 64 28928 1139 1 0 284 28 39 1 18 0 9 0 672649266 889991168 22458 996147200 134512640 134550740 4294955968 18446744073709551615 4127044248 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14345/tid=14348] ppid=14343 vsize=869132 CPUtime=0.66
/proc/14345/task/14348/stat : 14348 (java) S 14343 14345 13092 0 -1 64 11393 1139 0 0 24 2 39 1 18 0 9 0 672649267 889991168 22458 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=14345/tid=14349] ppid=14343 vsize=869132 CPUtime=0.4
/proc/14345/task/14349/stat : 14349 (java) S 14343 14345 13092 0 -1 64 15 1139 0 0 0 0 39 1 16 0 9 0 672649268 889991168 22458 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14345/tid=14350] ppid=14343 vsize=869132 CPUtime=0.4
/proc/14345/task/14350/stat : 14350 (java) S 14343 14345 13092 0 -1 64 9 1139 0 0 0 0 39 1 15 0 9 0 672649268 889991168 22458 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14345/tid=14351] ppid=14343 vsize=869132 CPUtime=0.4
/proc/14345/task/14351/stat : 14351 (java) S 14343 14345 13092 0 -1 64 1 1139 0 0 0 0 39 1 18 0 9 0 672649269 889991168 22458 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14345/tid=14352] ppid=14343 vsize=869132 CPUtime=0.72
/proc/14345/task/14352/stat : 14352 (java) R 14343 14345 13092 0 -1 64 994 1139 0 0 32 0 39 1 15 0 9 0 672649269 889991168 22458 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14345/tid=14353] ppid=14343 vsize=869132 CPUtime=0.4
/proc/14345/task/14353/stat : 14353 (java) S 14343 14345 13092 0 -1 64 2 1139 0 0 0 0 39 1 19 0 9 0 672649270 889991168 22458 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14345/tid=14354] ppid=14343 vsize=869132 CPUtime=0.4
/proc/14345/task/14354/stat : 14354 (java) S 14343 14345 13092 0 -1 64 9 1139 0 0 0 0 39 1 15 0 9 0 672649270 889991168 22458 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.15
Current children cumulated vsize (KiB) 869132

Child status: 0
Real time (s): 4.29234
CPU time (s): 4.24935
CPU user time (s): 3.88041
CPU system time (s): 0.368943
CPU usage (%): 98.9986
Max. virtual memory (cumulated for all children) (KiB): 874448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.88041
system time used= 0.368943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43333
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1774
involuntary context switches= 1826

runsolver used 0.008998 second user time and 0.020996 second system time

The end

Launcher Data (download as text)

Begin job on node89 at 2008-07-04 13:00:16
IDJOB=1071495
IDBENCH=56091
IDSOLVER=363
FILE ID=node89/1071495-1215169216
PBS_JOBID= 7881482
Free space on /tmp= 66536 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/chessboardColoration/normalized-cc-12-12-2.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1071495-1215169216/watcher-1071495-1215169216 -o /tmp/evaluation-result-1071495-1215169216/solver-1071495-1215169216 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-1071495-1215169216.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3522093697b9ca731333dcd1630624f7
RANDOM SEED=1520908470

node89.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1816624 kB
Buffers:         34448 kB
Cached:         137664 kB
SwapCached:       7136 kB
Active:         142464 kB
Inactive:        46096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1816624 kB
SwapTotal:     4192956 kB
SwapFree:      4179808 kB
Dirty:            4952 kB
Writeback:           0 kB
Mapped:          23896 kB
Slab:            36156 kB
Committed_AS:  1856832 kB
PageTables:       1708 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66532 MiB
End job on node89 at 2008-07-04 13:00:21