Trace number 2098832

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 ESACSAT 14.9937 15.1704

DiagnosticValue
CHECKS55421600
NODES62195

General information on the benchmark

Namecsp/tightness0.2/
normalized-rand-2-40-11-414-200-56_ext.xml
MD5SUMc8df9f54ebeda2a6cc8b01e97ba72356
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.81472
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints414
Maximum constraint arity2
Maximum domain size11
Number of constraints which are defined in extension414
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.03/0.09	
0.03/0.09	Abscon 112 (May, 2008)
0.19/0.26	
0.19/0.26	   configuration
0.19/0.26	     name=esac.xml
0.28/0.30	   
0.28/0.30	   instance
0.28/0.30	     name=HOME/instance-2098832-1247417258.xml
0.28/0.33	   
0.28/0.34	   domains being loaded...
0.28/0.34	   
0.28/0.34	   variables being loaded...
0.28/0.38	     nbVariables=40  nbDomainTypes=1  minDomainSize=11  maxDomainSize=11  nbTotalValues=440
0.28/0.38	       =>  wckTime=0.111  cpuTime=0.1  mem=7M892
0.28/0.38	   
0.28/0.38	   relations being loaded...
0.38/0.48	   
0.38/0.48	   constraints being loaded...
0.58/0.69	     nbConstraints=414  nbRelationTypes=414  nbExtensionStructures=414  nbSharedExtensionStructures=0
0.58/0.69	     nbConflictsStructures=414  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=8221  minDegree=15
0.58/0.69	     maxDegree=27  minArity=2  maxArity=2  nbGenerators=0  nbFusions=0  symmetryWckTime=0.068  symmetryCpuTime=0.05
0.58/0.69	       =>  wckTime=0.426  cpuTime=0.3  mem=16M698
0.67/0.75	   
0.67/0.75	   solver IterativeSystematicSolver being built... 
0.77/0.90	       =>  wckTime=0.633  cpuTime=0.41  mem=20M412
0.86/0.96	   
0.86/0.96	   preprocessing
0.86/0.96	     nbConstraintChecks=29621  nbPropagations=807  nbRevisions=5018  nbUselessRevisions=3962  nbSingletonTests=48
0.86/0.96	     nbEffectiveSingletonTests=0  nbACRemovals=0  nbFoundSingletons=0  nbRemovedValues=0  detectedInconsistency=no
0.86/0.96	       =>  wckTime=0.057  cpuTime=0.03  mem=20M412
0.97/1.07	   
0.97/1.07	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=21M452)
14.93/15.12	   
14.93/15.12	   search
14.93/15.12	     run=17  nbConstraintChecks=55391949  minDepth=0  maxDepth=40  nbPropagations=3672637  nbRevisions=55107437
14.93/15.12	     nbUselessRevisions=45953998  nbAssignments=62195  nbFailedAssignments=21156  nbInferredBacktracks=2
14.93/15.12	     nbBacktracks=40876  nbVisitedNodes=104901  nbRestartNogoods=110  nbFoundSolutions=1  nbSEliminables=8.27
14.93/15.12	     nbREliminables=1.16  nbIEliminables=0.1  nbDEliminables=0  nbPEliminables=0
14.93/15.12	       =>  wckTime=14.223  cpuTime=14.02  mem=21M452
14.93/15.12	   
14.93/15.12	   global
14.93/15.12	     nbConstraintChecks=55421570  nbPropagations=3673444  nbRevisions=55112455  nbUselessRevisions=45957960
14.93/15.12	     nbRestartNogoods=110  solvingWckTime=14.226  solvingCpuTime=14.02  expiredTime=no  totalExploration=no
14.93/15.13	     nbFoundSolutions=1  firstSolutionCpuTime=14.42  globalCpuTime=14.47
14.93/15.13	       =>  wckTime=14.861  cpuTime=14.43  mem=21M452
14.93/15.13	   
14.93/15.13	s SATISFIABLE
14.93/15.13	v 7 9 0 3 9 5 7 0 8 6 0 4 0 8 0 7 0 7 0 10 8 5 3 7 4 4 0 10 10 1 2 2 4 1 6 1 3 1 5 10 
14.93/15.13	d NODES 62195
14.93/15.13	d CHECKS 55421570
14.93/15.13	   
14.93/15.13	   totalWckTime=14.934  totalCpuTime=14.47

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2098832-1247417258/watcher-2098832-1247417258 -o /tmp/evaluation-result-2098832-1247417258/solver-2098832-1247417258 -C 1800 -W 2000 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-2098832-1247417258.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 1177
/proc/meminfo: memFree=1551336/2055920 swapFree=4192812/4192956
[pid=1177] ppid=1175 vsize=18576 CPUtime=0
/proc/1177/stat : 1177 (runsolver) R 1175 1177 983 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 28792246 19021824 284 996147200 4194304 4302564 548682068384 18446744073709551615 266134416679 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/1177/statm: 4644 284 249 26 0 2626 0

[startup+0.045024 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 1177
/proc/meminfo: memFree=1551336/2055920 swapFree=4192812/4192956
[pid=1177] ppid=1175 vsize=861936 CPUtime=0.03
/proc/1177/stat : 1177 (java) S 1175 1177 983 0 -1 0 2278 0 1 0 2 1 0 0 18 0 5 0 28792246 882622464 1880 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/1177/statm: 215484 1894 867 9 0 210399 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 861936

[startup+0.108796 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 1177
/proc/meminfo: memFree=1551336/2055920 swapFree=4192812/4192956
[pid=1177] ppid=1175 vsize=865984 CPUtime=0.09
/proc/1177/stat : 1177 (java) S 1175 1177 983 0 -1 0 3748 0 1 0 7 2 0 0 18 0 9 0 28792246 886767616 3214 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1177/statm: 216496 3214 1700 9 0 210981 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865984

[startup+0.301818 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 1177
/proc/meminfo: memFree=1551336/2055920 swapFree=4192812/4192956
[pid=1177] ppid=1175 vsize=866380 CPUtime=0.28
/proc/1177/stat : 1177 (java) S 1175 1177 983 0 -1 0 5833 0 1 0 25 3 0 0 18 0 9 0 28792246 887173120 5204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1177/statm: 216595 5204 1979 9 0 211053 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866380

[startup+0.701865 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 1177
/proc/meminfo: memFree=1551336/2055920 swapFree=4192812/4192956
[pid=1177] ppid=1175 vsize=867756 CPUtime=0.67
/proc/1177/stat : 1177 (java) S 1175 1177 983 0 -1 0 10601 293 1 0 61 6 0 0 18 0 9 0 28792246 888582144 8165 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1177/statm: 216939 8165 2069 9 0 211397 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 867756

[startup+1.50294 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 1190
/proc/meminfo: memFree=1519392/2055920 swapFree=4192812/4192956
[pid=1177] ppid=1175 vsize=867964 CPUtime=1.46
/proc/1177/stat : 1177 (java) S 1175 1177 983 0 -1 0 16464 293 1 0 137 9 0 0 18 0 9 0 28792246 888795136 10578 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1177/statm: 216991 10578 2656 9 0 211427 0
[pid=1177/tid=1179] ppid=1175 vsize=867964 CPUtime=1.13
/proc/1177/task/1179/stat : 1179 (java) R 1175 1177 983 0 -1 64 11988 293 1 0 106 7 0 0 25 0 9 0 28792248 888795136 10578 996147200 134512640 134550932 4294955968 18446744073709551615 4126899888 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1180] ppid=1175 vsize=867964 CPUtime=0.04
/proc/1177/task/1180/stat : 1180 (java) S 1175 1177 983 0 -1 64 2909 293 0 0 4 0 0 0 16 0 9 0 28792249 888795136 10578 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1181] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1181/stat : 1181 (java) S 1175 1177 983 0 -1 64 16 293 0 0 0 0 0 0 16 0 9 0 28792249 888795136 10578 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1182] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1182/stat : 1182 (java) S 1175 1177 983 0 -1 64 8 293 0 0 0 0 0 0 15 0 9 0 28792249 888795136 10578 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1183] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1183/stat : 1183 (java) S 1175 1177 983 0 -1 64 2 293 0 0 0 0 0 0 18 0 9 0 28792251 888795136 10578 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1184] ppid=1175 vsize=867964 CPUtime=0.25
/proc/1177/task/1184/stat : 1184 (java) S 1175 1177 983 0 -1 64 727 293 0 0 25 0 0 0 15 0 9 0 28792251 888795136 10578 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1185] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1185/stat : 1185 (java) S 1175 1177 983 0 -1 64 1 293 0 0 0 0 0 0 19 0 9 0 28792251 888795136 10578 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1186] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1186/stat : 1186 (java) S 1175 1177 983 0 -1 64 5 293 0 0 0 0 0 0 15 0 9 0 28792251 888795136 10578 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 867964

[startup+3.10212 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 1190
/proc/meminfo: memFree=1518944/2055920 swapFree=4192812/4192956
[pid=1177] ppid=1175 vsize=867964 CPUtime=3.05
/proc/1177/stat : 1177 (java) S 1175 1177 983 0 -1 0 16476 293 1 0 296 9 0 0 18 0 9 0 28792246 888795136 10588 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1177/statm: 216991 10588 2656 9 0 211427 0
[pid=1177/tid=1179] ppid=1175 vsize=867964 CPUtime=2.71
/proc/1177/task/1179/stat : 1179 (java) R 1175 1177 983 0 -1 64 11993 293 1 0 264 7 0 0 25 0 9 0 28792248 888795136 10588 996147200 134512640 134550932 4294955968 18446744073709551615 4126907709 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1180] ppid=1175 vsize=867964 CPUtime=0.04
/proc/1177/task/1180/stat : 1180 (java) S 1175 1177 983 0 -1 64 2909 293 0 0 4 0 0 0 17 0 9 0 28792249 888795136 10588 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1181] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1181/stat : 1181 (java) S 1175 1177 983 0 -1 64 16 293 0 0 0 0 0 0 16 0 9 0 28792249 888795136 10588 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1182] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1182/stat : 1182 (java) S 1175 1177 983 0 -1 64 8 293 0 0 0 0 0 0 15 0 9 0 28792249 888795136 10588 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1183] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1183/stat : 1183 (java) S 1175 1177 983 0 -1 64 2 293 0 0 0 0 0 0 18 0 9 0 28792251 888795136 10588 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1184] ppid=1175 vsize=867964 CPUtime=0.26
/proc/1177/task/1184/stat : 1184 (java) S 1175 1177 983 0 -1 64 734 293 0 0 26 0 0 0 16 0 9 0 28792251 888795136 10588 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1185] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1185/stat : 1185 (java) S 1175 1177 983 0 -1 64 1 293 0 0 0 0 0 0 19 0 9 0 28792251 888795136 10588 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1186] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1186/stat : 1186 (java) S 1175 1177 983 0 -1 64 5 293 0 0 0 0 0 0 15 0 9 0 28792251 888795136 10588 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 867964

[startup+6.30147 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 1190
/proc/meminfo: memFree=1518816/2055920 swapFree=4192812/4192956
[pid=1177] ppid=1175 vsize=867964 CPUtime=6.21
/proc/1177/stat : 1177 (java) S 1175 1177 983 0 -1 0 16495 293 1 0 612 9 0 0 18 0 9 0 28792246 888795136 10591 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1177/statm: 216991 10591 2656 9 0 211427 0
[pid=1177/tid=1179] ppid=1175 vsize=867964 CPUtime=5.88
/proc/1177/task/1179/stat : 1179 (java) R 1175 1177 983 0 -1 64 11997 293 1 0 581 7 0 0 25 0 9 0 28792248 888795136 10591 996147200 134512640 134550932 4294955968 18446744073709551615 4126900317 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1180] ppid=1175 vsize=867964 CPUtime=0.04
/proc/1177/task/1180/stat : 1180 (java) S 1175 1177 983 0 -1 64 2909 293 0 0 4 0 0 0 17 0 9 0 28792249 888795136 10591 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1181] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1181/stat : 1181 (java) S 1175 1177 983 0 -1 64 16 293 0 0 0 0 0 0 16 0 9 0 28792249 888795136 10591 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1182] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1182/stat : 1182 (java) S 1175 1177 983 0 -1 64 8 293 0 0 0 0 0 0 15 0 9 0 28792249 888795136 10591 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1183] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1183/stat : 1183 (java) S 1175 1177 983 0 -1 64 2 293 0 0 0 0 0 0 18 0 9 0 28792251 888795136 10591 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1184] ppid=1175 vsize=867964 CPUtime=0.26
/proc/1177/task/1184/stat : 1184 (java) S 1175 1177 983 0 -1 64 736 293 0 0 26 0 0 0 16 0 9 0 28792251 888795136 10591 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1185] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1185/stat : 1185 (java) S 1175 1177 983 0 -1 64 1 293 0 0 0 0 0 0 19 0 9 0 28792251 888795136 10591 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1186] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1186/stat : 1186 (java) S 1175 1177 983 0 -1 64 18 293 0 0 0 0 0 0 15 0 9 0 28792251 888795136 10591 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 867964

[startup+12.7012 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 1190
/proc/meminfo: memFree=1518688/2055920 swapFree=4192812/4192956
[pid=1177] ppid=1175 vsize=867964 CPUtime=12.55
/proc/1177/stat : 1177 (java) S 1175 1177 983 0 -1 0 16497 293 1 0 1246 9 0 0 18 0 9 0 28792246 888795136 10593 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1177/statm: 216991 10593 2656 9 0 211427 0
[pid=1177/tid=1179] ppid=1175 vsize=867964 CPUtime=12.21
/proc/1177/task/1179/stat : 1179 (java) R 1175 1177 983 0 -1 64 11999 293 1 0 1214 7 0 0 25 0 9 0 28792248 888795136 10593 996147200 134512640 134550932 4294955968 18446744073709551615 4126909047 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1180] ppid=1175 vsize=867964 CPUtime=0.04
/proc/1177/task/1180/stat : 1180 (java) S 1175 1177 983 0 -1 64 2909 293 0 0 4 0 0 0 16 0 9 0 28792249 888795136 10593 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1181] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1181/stat : 1181 (java) S 1175 1177 983 0 -1 64 16 293 0 0 0 0 0 0 16 0 9 0 28792249 888795136 10593 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1182] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1182/stat : 1182 (java) S 1175 1177 983 0 -1 64 8 293 0 0 0 0 0 0 15 0 9 0 28792249 888795136 10593 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1183] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1183/stat : 1183 (java) S 1175 1177 983 0 -1 64 2 293 0 0 0 0 0 0 18 0 9 0 28792251 888795136 10593 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1184] ppid=1175 vsize=867964 CPUtime=0.26
/proc/1177/task/1184/stat : 1184 (java) S 1175 1177 983 0 -1 64 736 293 0 0 26 0 0 0 16 0 9 0 28792251 888795136 10593 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1185] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1185/stat : 1185 (java) S 1175 1177 983 0 -1 64 1 293 0 0 0 0 0 0 19 0 9 0 28792251 888795136 10593 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1186] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1186/stat : 1186 (java) S 1175 1177 983 0 -1 64 18 293 0 0 0 0 0 0 15 0 9 0 28792251 888795136 10593 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 867964

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

[startup+14.3063 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 1190
/proc/meminfo: memFree=1518752/2055920 swapFree=4192812/4192956
[pid=1177] ppid=1175 vsize=867964 CPUtime=14.13
/proc/1177/stat : 1177 (java) S 1175 1177 983 0 -1 0 16498 293 1 0 1404 9 0 0 18 0 9 0 28792246 888795136 10594 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1177/statm: 216991 10594 2656 9 0 211427 0
[pid=1177/tid=1179] ppid=1175 vsize=867964 CPUtime=13.8
/proc/1177/task/1179/stat : 1179 (java) R 1175 1177 983 0 -1 64 12000 293 1 0 1373 7 0 0 25 0 9 0 28792248 888795136 10594 996147200 134512640 134550932 4294955968 18446744073709551615 4126913944 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1180] ppid=1175 vsize=867964 CPUtime=0.04
/proc/1177/task/1180/stat : 1180 (java) S 1175 1177 983 0 -1 64 2909 293 0 0 4 0 0 0 16 0 9 0 28792249 888795136 10594 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1181] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1181/stat : 1181 (java) S 1175 1177 983 0 -1 64 16 293 0 0 0 0 0 0 16 0 9 0 28792249 888795136 10594 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1182] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1182/stat : 1182 (java) S 1175 1177 983 0 -1 64 8 293 0 0 0 0 0 0 15 0 9 0 28792249 888795136 10594 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1183] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1183/stat : 1183 (java) S 1175 1177 983 0 -1 64 2 293 0 0 0 0 0 0 18 0 9 0 28792251 888795136 10594 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1184] ppid=1175 vsize=867964 CPUtime=0.26
/proc/1177/task/1184/stat : 1184 (java) S 1175 1177 983 0 -1 64 736 293 0 0 26 0 0 0 16 0 9 0 28792251 888795136 10594 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1185] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1185/stat : 1185 (java) S 1175 1177 983 0 -1 64 1 293 0 0 0 0 0 0 19 0 9 0 28792251 888795136 10594 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1186] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1186/stat : 1186 (java) S 1175 1177 983 0 -1 64 18 293 0 0 0 0 0 0 15 0 9 0 28792251 888795136 10594 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.13
Current children cumulated vsize (KiB) 867964

[startup+14.7014 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 1190
/proc/meminfo: memFree=1518752/2055920 swapFree=4192812/4192956
[pid=1177] ppid=1175 vsize=867964 CPUtime=14.53
/proc/1177/stat : 1177 (java) S 1175 1177 983 0 -1 0 16498 293 1 0 1444 9 0 0 18 0 9 0 28792246 888795136 10594 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1177/statm: 216991 10594 2656 9 0 211427 0
[pid=1177/tid=1179] ppid=1175 vsize=867964 CPUtime=14.19
/proc/1177/task/1179/stat : 1179 (java) R 1175 1177 983 0 -1 64 12000 293 1 0 1412 7 0 0 25 0 9 0 28792248 888795136 10594 996147200 134512640 134550932 4294955968 18446744073709551615 4126896005 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1180] ppid=1175 vsize=867964 CPUtime=0.04
/proc/1177/task/1180/stat : 1180 (java) S 1175 1177 983 0 -1 64 2909 293 0 0 4 0 0 0 16 0 9 0 28792249 888795136 10594 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1181] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1181/stat : 1181 (java) S 1175 1177 983 0 -1 64 16 293 0 0 0 0 0 0 16 0 9 0 28792249 888795136 10594 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1182] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1182/stat : 1182 (java) S 1175 1177 983 0 -1 64 8 293 0 0 0 0 0 0 15 0 9 0 28792249 888795136 10594 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1183] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1183/stat : 1183 (java) S 1175 1177 983 0 -1 64 2 293 0 0 0 0 0 0 18 0 9 0 28792251 888795136 10594 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1184] ppid=1175 vsize=867964 CPUtime=0.26
/proc/1177/task/1184/stat : 1184 (java) S 1175 1177 983 0 -1 64 736 293 0 0 26 0 0 0 16 0 9 0 28792251 888795136 10594 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1185] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1185/stat : 1185 (java) S 1175 1177 983 0 -1 64 1 293 0 0 0 0 0 0 19 0 9 0 28792251 888795136 10594 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1186] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1186/stat : 1186 (java) S 1175 1177 983 0 -1 64 18 293 0 0 0 0 0 0 15 0 9 0 28792251 888795136 10594 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.53
Current children cumulated vsize (KiB) 867964

[startup+15.1014 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 1190
/proc/meminfo: memFree=1518752/2055920 swapFree=4192812/4192956
[pid=1177] ppid=1175 vsize=867964 CPUtime=14.93
/proc/1177/stat : 1177 (java) S 1175 1177 983 0 -1 0 16498 293 1 0 1484 9 0 0 18 0 9 0 28792246 888795136 10594 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1177/statm: 216991 10594 2656 9 0 211427 0
[pid=1177/tid=1179] ppid=1175 vsize=867964 CPUtime=14.59
/proc/1177/task/1179/stat : 1179 (java) R 1175 1177 983 0 -1 64 12000 293 1 0 1452 7 0 0 25 0 9 0 28792248 888795136 10594 996147200 134512640 134550932 4294955968 18446744073709551615 4126899877 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1180] ppid=1175 vsize=867964 CPUtime=0.04
/proc/1177/task/1180/stat : 1180 (java) S 1175 1177 983 0 -1 64 2909 293 0 0 4 0 0 0 16 0 9 0 28792249 888795136 10594 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1181] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1181/stat : 1181 (java) S 1175 1177 983 0 -1 64 16 293 0 0 0 0 0 0 16 0 9 0 28792249 888795136 10594 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1182] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1182/stat : 1182 (java) S 1175 1177 983 0 -1 64 8 293 0 0 0 0 0 0 15 0 9 0 28792249 888795136 10594 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1183] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1183/stat : 1183 (java) S 1175 1177 983 0 -1 64 2 293 0 0 0 0 0 0 18 0 9 0 28792251 888795136 10594 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1184] ppid=1175 vsize=867964 CPUtime=0.26
/proc/1177/task/1184/stat : 1184 (java) S 1175 1177 983 0 -1 64 736 293 0 0 26 0 0 0 16 0 9 0 28792251 888795136 10594 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1185] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1185/stat : 1185 (java) S 1175 1177 983 0 -1 64 1 293 0 0 0 0 0 0 19 0 9 0 28792251 888795136 10594 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1177/tid=1186] ppid=1175 vsize=867964 CPUtime=0
/proc/1177/task/1186/stat : 1186 (java) S 1175 1177 983 0 -1 64 18 293 0 0 0 0 0 0 15 0 9 0 28792251 888795136 10594 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.93
Current children cumulated vsize (KiB) 867964

Child status: 0
Real time (s): 15.1704
CPU time (s): 14.9937
CPU user time (s): 14.8837
CPU system time (s): 0.109983
CPU usage (%): 98.8355
Max. virtual memory (cumulated for all children) (KiB): 867964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.8837
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16918
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= 1703
involuntary context switches= 2072

runsolver used 0.022996 second user time and 0.054991 second system time

The end

Launcher Data 

Begin job on node35 at 2009-07-12 18:47:38
IDJOB=2098832
IDBENCH=59221
IDSOLVER=774
FILE ID=node35/2098832-1247417258
PBS_JOBID= 9510813
Free space on /tmp= 66276 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/tightness0.2/normalized-rand-2-40-11-414-200-56_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2098832-1247417258/watcher-2098832-1247417258 -o /tmp/evaluation-result-2098832-1247417258/solver-2098832-1247417258 -C 1800 -W 2000 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-2098832-1247417258.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c8df9f54ebeda2a6cc8b01e97ba72356
RANDOM SEED=1008901579

node35.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1551816 kB
Buffers:         42676 kB
Cached:         161528 kB
SwapCached:          0 kB
Active:         365380 kB
Inactive:        84100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1551816 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2140 kB
Writeback:           0 kB
Mapped:         265708 kB
Slab:            39452 kB
Committed_AS:  1034688 kB
PageTables:       2256 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= 66272 MiB
End job on node35 at 2009-07-12 18:47:54