Trace number 237192

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, and are wall clock time (not CPU 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 109 ESACSAT 15.4676 15.7361

DiagnosticValue
CHECKS75
NODES3512

General information on the benchmark

Namezhou/
sudoku368.xml
MD5SUM0c7403b321e2aac148b9ce615436b00f
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.111982
SatisfiableYES
(Un)Satisfiability was proved
Number of variables1309
Number of constraints75
Maximum constraint arity25
Maximum domain size11
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)allDifferent(75)

Solver Data (download as text)

0.38	   
0.38	Abscon 109 (November, 2006)
0.38	   
0.38	   configuration
0.38	     name=esac.xml
0.42	   
0.42	   instance
0.42	     name=/tmp/evaluation/237192-1168347039/unknown.xml
0.45	   
0.45	   domains being loaded...
0.56	   
0.56	   variables being loaded...
0.68	     nbVariables=1309  nbDomainTypes=1295  minDomainSize=1  maxDomainSize=11
0.68	       =>  wckTime=0.291  cpuTime=0.19  mem=10M787
0.68	   
0.68	   constraints being loaded...
0.75	     nbConstraints=75  nbGlobalConstraints=75  nbSingletonDomainVariables=1026  nbSharedBinaryRepresentations=0
0.75	     maxDegree=3  maxArity=25
0.75	       =>  wckTime=0.36  cpuTime=0.25  mem=12M737
0.79	   
0.79	   solver IterativeSystematicSolver being built... 
1.05	       =>  wckTime=0.669  cpuTime=0.46  mem=24M420
14.29	   
14.29	   preprocessing
14.29	     nbConstraintChecks=0  nbPropagations=148957  nbRevisions=0  nbUselessRevisions=0  nbSingletonTests=58514
14.29	     nbEffectiveSingletonTests=58  nbESACBranches=726  nbRemovedValues=103  detectedInconsistency=no
14.29	       =>  wckTime=13.234  cpuTime=13.04  mem=19M526
14.44	   
14.44	   search
14.44	     run=0  nbConstraintChecks=0  nbPropagations=149923  nbRevisions=0  nbUselessRevisions=0  nbAssignments=275
14.44	     nbFailedAssignments=5  nbBacktracks=44  nbVisitedNodes=287  nbRestartNogoods=0  mapSize=9  nbInferences=0
14.44	     nbTooLargeKeys=0
14.44	       =>  wckTime=13.38  cpuTime=13.18  mem=21M558
14.56	   
14.56	   search
14.56	     run=1  nbConstraintChecks=0  nbPropagations=300651  nbRevisions=0  nbUselessRevisions=0  nbAssignments=556
14.56	     nbFailedAssignments=7  nbBacktracks=195  nbVisitedNodes=570  nbRestartNogoods=2  mapSize=14  nbInferences=0
14.56	     nbTooLargeKeys=0
14.56	       =>  wckTime=13.505  cpuTime=13.3  mem=22M573
14.71	   
14.71	   search
14.71	     run=2  nbConstraintChecks=0  nbPropagations=452509  nbRevisions=0  nbUselessRevisions=0  nbAssignments=849
14.71	     nbFailedAssignments=13  nbBacktracks=255  nbVisitedNodes=879  nbRestartNogoods=3  mapSize=29  nbInferences=0
14.71	     nbTooLargeKeys=0
14.71	       =>  wckTime=13.656  cpuTime=13.44  mem=24M605
14.85	   
14.85	   search
14.85	     run=3  nbConstraintChecks=0  nbPropagations=605212  nbRevisions=0  nbUselessRevisions=0  nbAssignments=1162
14.85	     nbFailedAssignments=16  nbBacktracks=311  nbVisitedNodes=1197  nbRestartNogoods=4  mapSize=32  nbInferences=0
14.85	     nbTooLargeKeys=0
14.85	       =>  wckTime=13.79  cpuTime=13.57  mem=25M620
14.99	   
14.99	   search
14.99	     run=4  nbConstraintChecks=0  nbPropagations=758998  nbRevisions=0  nbUselessRevisions=0  nbAssignments=1476
14.99	     nbFailedAssignments=25  nbBacktracks=495  nbVisitedNodes=1531  nbRestartNogoods=6  mapSize=52  nbInferences=0
14.99	     nbTooLargeKeys=0
14.99	       =>  wckTime=13.937  cpuTime=13.71  mem=27M652
15.11	   
15.11	   search
15.11	     run=5  nbConstraintChecks=0  nbPropagations=913486  nbRevisions=0  nbUselessRevisions=0  nbAssignments=1723
15.11	     nbFailedAssignments=27  nbBacktracks=614  nbVisitedNodes=1783  nbRestartNogoods=7  mapSize=56  nbInferences=0
15.11	     nbTooLargeKeys=0
15.11	       =>  wckTime=14.054  cpuTime=13.82  mem=28M668
15.26	   
15.26	   search
15.26	     run=6  nbConstraintChecks=0  nbPropagations=1069150  nbRevisions=0  nbUselessRevisions=0  nbAssignments=2041
15.26	     nbFailedAssignments=35  nbBacktracks=855  nbVisitedNodes=2118  nbRestartNogoods=8  mapSize=72  nbInferences=0
15.26	     nbTooLargeKeys=0
15.26	       =>  wckTime=14.2  cpuTime=13.96  mem=30M699
15.67	   
15.67	   search
15.67	     run=7  nbConstraintChecks=75  nbPropagations=1227292  nbRevisions=0  nbUselessRevisions=0  nbAssignments=3512
15.67	     nbFailedAssignments=43  nbBacktracks=1009  nbVisitedNodes=3607  nbRestartNogoods=9  mapSize=86  nbInferences=0
15.67	     nbTooLargeKeys=0
15.67	       =>  wckTime=14.614  cpuTime=14.37  mem=33M746
15.67	   
15.67	   global
15.67	     nbConstraintChecks=75  nbPropagations=1376249  nbRestartNogoods=9  solvingWckTime=14.615  solvingCpuTime=14.37
15.67	     expiredTime=no  totalExploration=no  nbFoundSolutions=1  globalCpuTime=14.88
15.67	       =>  wckTime=15.287  cpuTime=14.83  mem=33M746
15.67	   
15.67	s SATISFIABLE
15.67	v 5 18 7 12 4 23 0 19 11 21 23 7 18 1 2 19 6 15 7 18 19 20 0 13 1 19 3 16 9 23 0 10 1 5 13 17 20 22 7 12 22 11 5 13 2 3 16 6 19 12 4 18 9 23 21 21 0 22 8 11 20 15 6 19 3 16 17 1 5 13 24 7 12 18 24 4 6 15 16 2 9 0 14 8 22 20 11 5 1 21 23 10 12 18 4 19 2 1 17 5 24 12 8 11 22 20 15 3 23 21 9 0 19 16 3 6 21 0 9 10 23 7 24 18 11 20 14 13 17 2 7 4 1 11 10 21 19 4 12 7 14 20 11 8 0 21 10 23 16 19 15 5 13 18 18 12 1 5 22 11 14 16 23 16 19 3 20 22 8 11 14 10 23 21 9 13 17 2 4 24 18 12 1 17 5 19 3 24 12 21 10 11 21 10 1 2 5 8 20 18 4 12 16 22 8 11 24 4 7 17 2 13 1 15 16 3 10 21 9 18 12 7 4 24 23 9 0 3 19 8 14 11 20 22 2 5 13 14 20 22 8 9 0 23 21 13 1 12 18 16 13 5 4 0 21 14 13 1 23 21 7 4 24 12 7 20 14 8 13 1 9 23 0 24 7 16 22 8 14 17 1 2 5 2 1 13 17 24 21 9 10 6 3 16 15 8 14 20 22 0 9 10 20 11 8 14 22 4 12 24 13 5 17 16 3 4 12 24 16 3 6 15 14 11 8 22 9 21 23 10 5 2 17 6 15 21 2 11 14 8 18 4 24 14 20 8 17 1 15 24 7 10 0 10 23 9 14 2 18 4 12 7 3 19 5 17 1 13 23 10 21 11 14 8 22 20 2 17 13 9 0 7 24 3 6 15 16 13 18 7 4 14 6 19 16 10 15 4 12 22 8 1 5 19 3 16 15 6 12 24 18 1 5 13 17 2 21 9 0 10 23 11 14 20 22 8 17 5 13 2 22 14 20 8 10 9 21 0 23 24 12 7 4 18 15 3 19 16 6 0 9 23 15 16 3 6 24 18 22 20 14 11 8 17 13 5 1 2 22 9 3 6 1 17 2 12 4 7 24 4 24 7 13 2 17 20 8 6 15 19 3 0 10 21 9 15 6 0 1 5 7 13 2 15 16 6 7 4 18 0 23 9 22 20 8 14 23 0 9 17 13 11 22 14 7 24 19 6 15 3 20 14 18 12 5 6 19 23 0 21 10 6 16 15 1 17 11 3 16 15 6 19 10 5 17 2 4 24 7 6 3 15 19 2 17 1 18 12 24 7 23 9 10 8 20 22 11 2 17 5 10 0 9 8 22 20 14 11 18 24 4 12 6 15 16 3 19 18 22 11 17 5 2 16 15 3 6 19 0 10 23 21 10 21 9 18 12 4 15 19 6 3 11 20 13 2 1 13 17 0 9 10 4 12 24 6 15 14 20 8 24 20 11 8 14 22 16 3 6 15 21 17 1 21 9 10 4 12 24 14 11 8 22 2 15 6 3 16 15 13 5 17 9 21 23 10 11 14 8 24 7 8 14 20 22 16 3 5 2 17 18 4 24 10 0 10 23 9 12 7 14 8 22 20 13 15 14 3 19 2 17 13 18 7 4 5 17 1 13 9 0 14 4 12 2 23 10 21 7 24 6 19 16 22 8 18 4 11 3 6 15 16 10 1 5 19 3 16 15 6 17 5 13 2 0 9 23 22 4 24 7 12 24 18 22 14 20 8 15 16 3 6 9 13 2 17 1 5 13 17 2 10 9 21 0 23 24 18 3 6 20 8 21 9 0 10 23 24 12 7 4 18 22 20 14 11 8 1 17 2 6 15 19 3 11 14 20 22 8 15 3 19 16 6 17 13 5 1 2 12 4 7 24 0 10 21 9 15 6 13 2 23 0 9 20 14 15 16 6 17 13 18 12 21 10 0 7 4 18 11 22 14 5 6 16 15 1 5 0 23 9 7 24 6 19 7 22 20 8 14 19 6 15 3 23 0 1 17 11 6 3 15 19 2 17 5 18 10 21 9 3 16 15 6 19 2 17 1 10 0 9 22 11 18 12 4 10 18 12 24 7 8 22 20 14 11 17 5 2 15 19 6 3 5 17 2 23 9 10 18 24 4 12 16 15 3 6 19 11 20 4 24 7 8 20 22 11 6 15 16 3 19 0 10 23 21 13 2 6 8 10 19 1 21 11 0 3 5 1 21 23 2 18 3 12 5 9 14 15 16 4 9 3 14 16 13 0 20 6 15 10 17 24 13 16 20 9 14 15 24 17 10 22 1 7 6 2 17 24 10 15 22 4 6 18 2 23 8 5 11 19 7 0 20 4 13 16 12 3 5 17 22 10 24 15 7 6 2 18 23 8 11 23 5 14 9 12 3 15 22 20 8 17 10 21 7 19 13 16 4 0 20 3 12 9 9 14 12 5 3 7 19 1 21 11 13 20 0 4 16 2 6 18 23 8 15 17 24 10 22 10 22 24 17 13 2 8 23 18 6 9 14 19 1 7 11 4 16 14 9 3 15 24 22 17 11 7 19 2 8 18 6 12 3 14 9 5 7 0 16 20 13 23 6 17 10 22 24 15 11 21 8 2 6 9 3 14 5 17 22 24 15 0 20 4 16 6 8 23 2 22 17 24 15 11 1 0 13 5 9 14 12 3 24 15 22 10 17 20 13 0 16 23 6 18 8 2 9 14 3 11 19 21 11 18 6 9 3 12 16 0 14 7 19 4 18 6 23 22 17 15 10 6 2 8 18 10 1 7 20 0 5 3 4 14 22 17 24 19 18 2 6 23 15 24 13 4 16 6 2 14 12 5 11 19 21 14 1 4 13 20 0 6 10 15 17 15 24 10 4 2 8 6 21 19 11 20 0 12 5 24 17 15 10 21 1 18 6 8 15 22 7 19 21 16 9 12 3 1 7 8 3 9 10 15 17 4 20 13 
15.67	d NODES 3512
15.67	d CHECKS 75
15.67	   
15.67	   totalWckTime=15.367  totalCpuTime=14.88

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node55/watcher-237192-1168347039 -o ROOT/results/node55/solver-237192-1168347039 -C 1800 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/237192-1168347039/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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

/proc/loadavg: 1.92 1.97 1.84 4/81 19752
/proc/meminfo: memFree=1734208/2055920 swapFree=4192192/4192956
[pid=19751] ppid=19749 vsize=9748 CPUtime=0
/proc/19751/stat : 19751 (java) D 19749 19751 19156 0 -1 0 637 0 0 0 0 0 0 0 18 0 1 0 183102217 9981952 412 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 6849316 0 2147483391 0 7368 18446744072099781622 0 0 17 1 0 0
/proc/19751/statm: 2437 412 333 14 0 1140 0

[startup+0.103621 s]
/proc/loadavg: 1.92 1.97 1.84 4/81 19752
/proc/meminfo: memFree=1734208/2055920 swapFree=4192192/4192956
[pid=19751] ppid=19749 vsize=907808 CPUtime=0.06
/proc/19751/stat : 19751 (java) D 19749 19751 19156 0 -1 0 2505 0 1 0 5 1 0 0 17 0 4 0 183102217 929595392 2252 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 2147483391 0 23755 18446744073709551615 0 0 17 1 0 0
/proc/19751/statm: 226952 2252 1232 14 0 214535 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 907808

[startup+0.515661 s]
/proc/loadavg: 1.92 1.97 1.84 4/81 19752
/proc/meminfo: memFree=1734208/2055920 swapFree=4192192/4192956
[pid=19751] ppid=19749 vsize=915328 CPUtime=0.42
/proc/19751/stat : 19751 (java) R 19749 19751 19156 0 -1 0 5918 0 1 0 39 3 0 0 18 0 8 0 183102217 937295872 5657 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4072942262 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/19751/statm: 228832 5657 2108 14 0 215302 0
Current children cumulated CPU time (s) 0.42
Current children cumulated vsize (KiB) 915328

[startup+1.33974 s]
/proc/loadavg: 1.93 1.97 1.84 3/88 19759
/proc/meminfo: memFree=1700488/2055920 swapFree=4192192/4192956
[pid=19751] ppid=19749 vsize=915572 CPUtime=1.24
/proc/19751/stat : 19751 (java) R 19749 19751 19156 0 -1 0 11499 0 1 0 118 6 0 0 23 0 8 0 183102217 937545728 11237 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073934112 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/19751/statm: 228893 11237 2520 14 0 215363 0
[pid=19751/tid=19753] ppid=19749 vsize=915572 CPUtime=0.03
/proc/19751/task/19753/stat : 19753 (java) S 19749 19751 19156 0 -1 64 448 0 0 0 3 0 0 0 16 0 8 0 183102221 937545728 11237 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=19751/tid=19754] ppid=19749 vsize=915572 CPUtime=0
/proc/19751/task/19754/stat : 19754 (java) S 19749 19751 19156 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 183102221 937545728 11237 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19751/tid=19755] ppid=19749 vsize=915572 CPUtime=0
/proc/19751/task/19755/stat : 19755 (java) S 19749 19751 19156 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 183102221 937545728 11237 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19751/tid=19756] ppid=19749 vsize=915572 CPUtime=0
/proc/19751/task/19756/stat : 19756 (java) S 19749 19751 19156 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 183102232 937545728 11237 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19751/tid=19757] ppid=19749 vsize=915572 CPUtime=0.22
/proc/19751/task/19757/stat : 19757 (java) S 19749 19751 19156 0 -1 64 395 0 0 0 22 0 0 0 15 0 8 0 183102232 937545728 11237 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19751/tid=19758] ppid=19749 vsize=915572 CPUtime=0
/proc/19751/task/19758/stat : 19758 (java) S 19749 19751 19156 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 183102232 937545728 11237 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19751/tid=19759] ppid=19749 vsize=915572 CPUtime=0
/proc/19751/task/19759/stat : 19759 (java) S 19749 19751 19156 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 183102232 937545728 11237 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 915572

[startup+2.9769 s]
/proc/loadavg: 1.93 1.97 1.84 3/88 19759
/proc/meminfo: memFree=1686664/2055920 swapFree=4192192/4192956
[pid=19751] ppid=19749 vsize=915572 CPUtime=2.86
/proc/19751/stat : 19751 (java) R 19749 19751 19156 0 -1 0 16039 0 1 0 278 8 0 0 25 0 8 0 183102217 937545728 15775 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073935742 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/19751/statm: 228893 15775 2523 14 0 215363 0
[pid=19751/tid=19753] ppid=19749 vsize=915572 CPUtime=0.03
/proc/19751/task/19753/stat : 19753 (java) S 19749 19751 19156 0 -1 64 448 0 0 0 3 0 0 0 17 0 8 0 183102221 937545728 15775 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=19751/tid=19754] ppid=19749 vsize=915572 CPUtime=0
/proc/19751/task/19754/stat : 19754 (java) S 19749 19751 19156 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 183102221 937545728 15775 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19751/tid=19755] ppid=19749 vsize=915572 CPUtime=0
/proc/19751/task/19755/stat : 19755 (java) S 19749 19751 19156 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 183102221 937545728 15775 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19751/tid=19756] ppid=19749 vsize=915572 CPUtime=0
/proc/19751/task/19756/stat : 19756 (java) S 19749 19751 19156 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 183102232 937545728 15775 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19751/tid=19757] ppid=19749 vsize=915572 CPUtime=0.24
/proc/19751/task/19757/stat : 19757 (java) S 19749 19751 19156 0 -1 64 404 0 0 0 24 0 0 0 16 0 8 0 183102232 937545728 15775 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19751/tid=19758] ppid=19749 vsize=915572 CPUtime=0
/proc/19751/task/19758/stat : 19758 (java) S 19749 19751 19156 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 183102232 937545728 15775 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19751/tid=19759] ppid=19749 vsize=915572 CPUtime=0
/proc/19751/task/19759/stat : 19759 (java) S 19749 19751 19156 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 183102232 937545728 15775 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 915572

[startup+6.26122 s]
/proc/loadavg: 1.93 1.97 1.85 3/88 19759
/proc/meminfo: memFree=1673544/2055920 swapFree=4192192/4192956
[pid=19751] ppid=19749 vsize=915572 CPUtime=6.12
/proc/19751/stat : 19751 (java) R 19749 19751 19156 0 -1 0 17839 0 1 0 602 10 0 0 25 0 8 0 183102217 937545728 17574 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073613918 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/19751/statm: 228893 17574 2527 14 0 215363 0
[pid=19751/tid=19753] ppid=19749 vsize=915572 CPUtime=0.04
/proc/19751/task/19753/stat : 19753 (java) S 19749 19751 19156 0 -1 64 819 0 0 0 4 0 0 0 16 0 8 0 183102221 937545728 17574 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=19751/tid=19754] ppid=19749 vsize=915572 CPUtime=0
/proc/19751/task/19754/stat : 19754 (java) S 19749 19751 19156 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 183102221 937545728 17574 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19751/tid=19755] ppid=19749 vsize=915572 CPUtime=0
/proc/19751/task/19755/stat : 19755 (java) S 19749 19751 19156 0 -1 64 5 0 0 0 0 0 0 0 16 0 8 0 183102221 937545728 17574 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19751/tid=19756] ppid=19749 vsize=915572 CPUtime=0
/proc/19751/task/19756/stat : 19756 (java) S 19749 19751 19156 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 183102232 937545728 17574 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19751/tid=19757] ppid=19749 vsize=915572 CPUtime=0.25
/proc/19751/task/19757/stat : 19757 (java) S 19749 19751 19156 0 -1 64 404 0 0 0 25 0 0 0 16 0 8 0 183102232 937545728 17574 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19751/tid=19758] ppid=19749 vsize=915572 CPUtime=0
/proc/19751/task/19758/stat : 19758 (java) S 19749 19751 19156 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 183102232 937545728 17574 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19751/tid=19759] ppid=19749 vsize=915572 CPUtime=0
/proc/19751/task/19759/stat : 19759 (java) S 19749 19751 19156 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 183102232 937545728 17574 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 915572

[startup+12.7458 s]
/proc/loadavg: 1.94 1.97 1.85 3/88 19759
/proc/meminfo: memFree=1672072/2055920 swapFree=4192192/4192956
[pid=19751] ppid=19749 vsize=915572 CPUtime=12.54
/proc/19751/stat : 19751 (java) R 19749 19751 19156 0 -1 0 18212 0 1 0 1242 12 0 0 25 0 8 0 183102217 937545728 17944 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073613578 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/19751/statm: 228893 17944 2527 14 0 215363 0
[pid=19751/tid=19753] ppid=19749 vsize=915572 CPUtime=0.05
/proc/19751/task/19753/stat : 19753 (java) S 19749 19751 19156 0 -1 64 1189 0 0 0 5 0 0 0 16 0 8 0 183102221 937545728 17944 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=19751/tid=19754] ppid=19749 vsize=915572 CPUtime=0
/proc/19751/task/19754/stat : 19754 (java) S 19749 19751 19156 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 183102221 937545728 17944 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19751/tid=19755] ppid=19749 vsize=915572 CPUtime=0
/proc/19751/task/19755/stat : 19755 (java) S 19749 19751 19156 0 -1 64 5 0 0 0 0 0 0 0 16 0 8 0 183102221 937545728 17944 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19751/tid=19756] ppid=19749 vsize=915572 CPUtime=0
/proc/19751/task/19756/stat : 19756 (java) S 19749 19751 19156 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 183102232 937545728 17944 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19751/tid=19757] ppid=19749 vsize=915572 CPUtime=0.25
/proc/19751/task/19757/stat : 19757 (java) S 19749 19751 19156 0 -1 64 404 0 0 0 25 0 0 0 16 0 8 0 183102232 937545728 17944 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19751/tid=19758] ppid=19749 vsize=915572 CPUtime=0
/proc/19751/task/19758/stat : 19758 (java) S 19749 19751 19156 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 183102232 937545728 17944 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19751/tid=19759] ppid=19749 vsize=915572 CPUtime=0
/proc/19751/task/19759/stat : 19759 (java) S 19749 19751 19156 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 183102232 937545728 17944 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 915572

Child status: 0
Real time (s): 15.7361
CPU time (s): 15.4676
CPU user time (s): 15.3157
CPU system time (s): 0.151976
CPU usage (%): 98.2941
Max. virtual memory (cumulated for all children) (KiB): 915572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.3157
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18241
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= 1717
involuntary context switches= 2403

runsolver used 0.026995 s user time and 0.054991 s system time

The end

Launcher Data (download as text)

Begin job on node55 on Tue Jan  9 12:50:39 UTC 2007


IDJOB= 237192
IDBENCH= 6905
FILE ID= node55/237192-1168347039

PBS_JOBID= 3503530

Free space on /tmp= 66558 MiB

BENCH NAME= HOME/pub/bench/CPAI06/zhou/sudoku368.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/237192-1168347039/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-237192-1168347039 -o ROOT/results/node55/solver-237192-1168347039 -C 1800 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/237192-1168347039/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  0c7403b321e2aac148b9ce615436b00f

RANDOM SEED= 601786761

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1734688 kB
Buffers:         25864 kB
Cached:         164404 kB
SwapCached:        268 kB
Active:         168552 kB
Inactive:        96684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1734688 kB
SwapTotal:     4192956 kB
SwapFree:      4192192 kB
Dirty:            1928 kB
Writeback:           0 kB
Mapped:          92888 kB
Slab:            41288 kB
Committed_AS:  4845736 kB
PageTables:       1936 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= 66558 MiB



End job on node55 on Tue Jan  9 12:50:55 UTC 2007