Trace number 218827

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 ACUNSAT 11.5602 11.6866

DiagnosticValue
CHECKS84236
NODES3497

General information on the benchmark

NamechessboardColoration/
cc-20-20-2.xml
MD5SUM4bfbbbec534ab5354946c7d304aa6b6b
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 benchmark3.2555
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables400
Number of constraints36100
Maximum constraint arity4
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension36100
Global constraints used (with number of constraints)

Solver Data (download as text)

0.31	   
0.31	Abscon 109 (November, 2006)
0.31	   
0.31	   configuration
0.31	     name=mac.xml
0.35	   
0.35	   instance
0.35	     name=/tmp/evaluation/218827-1168079726/unknown.xml
0.38	   
0.38	   domains being loaded...
0.39	   
0.39	   variables being loaded...
0.46	     nbVariables=400  nbDomainTypes=1  minDomainSize=2  maxDomainSize=2
0.46	       =>  wckTime=0.139  cpuTime=0.11  mem=7M50
0.46	   
0.46	   predicates being loaded...
0.46	   
0.46	   constraints being loaded...
5.00	   
5.00	   INFO : Stopping converting binary constraints (cpu=4.01, mem = 75M498)
5.77	     nbConstraints=36100  nbConflictsStructures=1  nbSharedConflictsStructures=36099  nbSharedBinaryRepresentations=0
5.77	     nbEvaluationManagers=1  nbSharedEvaluationManagers=36099  maxDegree=361  maxArity=4
5.77	       =>  wckTime=5.452  cpuTime=4.47  mem=103M949
6.01	   
6.01	   solver IterativeSystematicSolver being built... 
7.12	       =>  wckTime=6.807  cpuTime=5.29  mem=139M922
7.23	   
7.23	   preprocessing
7.23	     nbConstraintChecks=0  nbPropagations=400  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
7.23	     detectedInconsistency=no
7.23	       =>  wckTime=0.096  cpuTime=0.09  mem=144M13
7.40	   
7.40	   search
7.40	     run=0  nbConstraintChecks=9623  nbValidityChecks=1321  nbPropagations=499  nbRevisions=5770
7.40	     nbUselessRevisions=5336  nbAssignments=77  nbFailedAssignments=19  nbBacktracks=38  nbVisitedNodes=98
7.40	     nbRestartNogoods=0  mapSize=19  nbInferences=0  nbTooLargeKeys=0
7.40	       =>  wckTime=0.269  cpuTime=0.22  mem=145M68
7.46	   
7.46	   search
7.46	     run=1  nbConstraintChecks=11728  nbValidityChecks=3001  nbPropagations=1079  nbRevisions=13037
7.46	     nbUselessRevisions=12071  nbAssignments=142  nbFailedAssignments=24  nbBacktracks=61  nbVisitedNodes=172
7.46	     nbRestartNogoods=1  mapSize=27  nbInferences=0  nbTooLargeKeys=0
7.46	       =>  wckTime=0.33  cpuTime=0.28  mem=145M68
7.51	   
7.51	   search
7.51	     run=2  nbConstraintChecks=13567  nbValidityChecks=4595  nbPropagations=1746  nbRevisions=21632
7.51	     nbUselessRevisions=20036  nbAssignments=208  nbFailedAssignments=42  nbBacktracks=99  nbVisitedNodes=257
7.51	     nbRestartNogoods=2  mapSize=45  nbInferences=0  nbTooLargeKeys=0
7.51	       =>  wckTime=0.38  cpuTime=0.33  mem=145M68
7.56	   
7.56	   search
7.56	     run=3  nbConstraintChecks=14230  nbValidityChecks=5523  nbPropagations=2516  nbRevisions=30868
7.56	     nbUselessRevisions=28529  nbAssignments=269  nbFailedAssignments=55  nbBacktracks=138  nbVisitedNodes=338
7.56	     nbRestartNogoods=3  mapSize=61  nbInferences=0  nbTooLargeKeys=0
7.56	       =>  wckTime=0.432  cpuTime=0.38  mem=145M68
7.63	   
7.63	   search
7.63	     run=4  nbConstraintChecks=14835  nbValidityChecks=6466  nbPropagations=3396  nbRevisions=40732
7.63	     nbUselessRevisions=37538  nbAssignments=333  nbFailedAssignments=65  nbBacktracks=188  nbVisitedNodes=420
7.63	     nbRestartNogoods=7  mapSize=77  nbInferences=0  nbTooLargeKeys=0
7.63	       =>  wckTime=0.499  cpuTime=0.44  mem=145M68
7.74	   
7.74	   search
7.74	     run=5  nbConstraintChecks=16429  nbValidityChecks=8736  nbPropagations=4475  nbRevisions=52077
7.74	     nbUselessRevisions=47804  nbAssignments=444  nbFailedAssignments=82  nbBacktracks=271  nbVisitedNodes=561
7.74	     nbRestartNogoods=9  mapSize=103  nbInferences=0  nbTooLargeKeys=0
7.74	       =>  wckTime=0.611  cpuTime=0.55  mem=145M68
7.92	   
7.92	   search
7.92	     run=6  nbConstraintChecks=19448  nbValidityChecks=13215  nbPropagations=5883  nbRevisions=66271
7.92	     nbUselessRevisions=60538  nbAssignments=590  nbFailedAssignments=104  nbBacktracks=386  nbVisitedNodes=753
7.92	     nbRestartNogoods=13  mapSize=147  nbInferences=0  nbTooLargeKeys=0
7.92	       =>  wckTime=0.794  cpuTime=0.72  mem=145M68
8.25	   
8.25	   search
8.25	     run=7  nbConstraintChecks=25108  nbValidityChecks=21807  nbPropagations=7926  nbRevisions=85928
8.25	     nbUselessRevisions=77967  nbAssignments=812  nbFailedAssignments=144  nbBacktracks=558  nbVisitedNodes=1061
8.25	     nbRestartNogoods=15  mapSize=230  nbInferences=0  nbTooLargeKeys=0
8.25	       =>  wckTime=1.121  cpuTime=1.04  mem=145M68
8.70	   
8.70	   search
8.70	     run=8  nbConstraintChecks=32749  nbValidityChecks=33728  nbPropagations=10835  nbRevisions=113229
8.70	     nbUselessRevisions=101996  nbAssignments=1149  nbFailedAssignments=209  nbBacktracks=819  nbVisitedNodes=1513
8.70	     nbRestartNogoods=18  mapSize=340  nbInferences=0  nbTooLargeKeys=0
8.70	       =>  wckTime=1.575  cpuTime=1.49  mem=145M68
9.31	   
9.31	   search
9.31	     run=9  nbConstraintChecks=42747  nbValidityChecks=49029  nbPropagations=14876  nbRevisions=150213
9.31	     nbUselessRevisions=134342  nbAssignments=1632  nbFailedAssignments=298  nbBacktracks=1204  nbVisitedNodes=2158
9.31	     nbRestartNogoods=23  mapSize=498  nbInferences=0  nbTooLargeKeys=0
9.31	       =>  wckTime=2.184  cpuTime=2.07  mem=145M68
10.28	   
10.28	   search
10.28	     run=10  nbConstraintChecks=59200  nbValidityChecks=75031  nbPropagations=20828  nbRevisions=203896
10.28	     nbUselessRevisions=181099  nbAssignments=2350  nbFailedAssignments=422  nbBacktracks=1793  nbVisitedNodes=3124
10.28	     nbRestartNogoods=27  mapSize=743  nbInferences=0  nbTooLargeKeys=0
10.28	       =>  wckTime=3.152  cpuTime=3.01  mem=145M68
11.21	   
11.21	   INFO : Stopping hyperNogood (mapSize=1007, nbTooLargekeys=0, mem=145M68)
11.54	   
11.54	   search
11.54	     run=11  nbConstraintChecks=82464  nbValidityChecks=112367  nbPropagations=29526  nbRevisions=282031
11.54	     nbUselessRevisions=248963  nbAssignments=3412  nbFailedAssignments=612  nbBacktracks=2661  nbVisitedNodes=4552
11.54	     nbRestartNogoods=29
11.54	       =>  wckTime=4.417  cpuTime=4.26  mem=145M68
11.64	   
11.64	   search
11.64	     run=12  nbConstraintChecks=84236  nbValidityChecks=115149  nbPropagations=38435  nbRevisions=361944
11.64	     nbUselessRevisions=318353  nbAssignments=3497  nbFailedAssignments=627  nbBacktracks=2732  nbVisitedNodes=4671
11.64	     nbRestartNogoods=32
11.64	       =>  wckTime=4.511  cpuTime=4.36  mem=145M68
11.64	   
11.64	   global
11.64	     nbConstraintChecks=84236  nbValidityChecks=115149  nbPropagations=38835  nbRevisions=361944
11.64	     nbUselessRevisions=318353  nbRestartNogoods=32  solvingWckTime=4.512  solvingCpuTime=4.36  expiredTime=no
11.64	     totalExploration=yes  nbFoundSolutions=0  globalCpuTime=9.7
11.64	       =>  wckTime=11.322  cpuTime=9.65  mem=145M68
11.64	   
11.64	s UNSATISFIABLE
11.64	d NODES 3497
11.64	d CHECKS 84236
11.64	   
11.64	   totalWckTime=11.406  totalCpuTime=9.7

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node13/watcher-218827-1168079726 -o ROOT/results/node13/solver-218827-1168079726 -C 1800 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar mac.xml 1 XSax /tmp/evaluation/218827-1168079726/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: 1.71 1.94 1.98 4/93 6060
/proc/meminfo: memFree=505624/2055920 swapFree=4192812/4192956
[pid=6059] ppid=6057 vsize=907676 CPUtime=0.02
/proc/6059/stat : 6059 (java) S 6057 6059 5768 0 -1 0 2171 0 1 0 2 0 0 0 19 0 4 0 156367883 929460224 1920 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/6059/statm: 226919 1920 1089 14 0 214502 0
[pid=6059/tid=6061] ppid=6057 vsize=907676 CPUtime=0
/proc/6059/task/6061/stat : 6061 (java) S 6057 6059 5768 0 -1 64 6 0 0 0 0 0 0 0 19 0 4 0 156367886 929460224 1920 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 7368 0 0 0 -1 1 0 0
[pid=6059/tid=6062] ppid=6057 vsize=907676 CPUtime=0
/proc/6059/task/6062/stat : 6062 (java) S 6057 6059 5768 0 -1 64 10 0 0 0 0 0 0 0 19 0 4 0 156367887 929460224 1920 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 7368 0 0 0 -1 1 0 0
[pid=6059/tid=6063] ppid=6057 vsize=907676 CPUtime=0
/proc/6059/task/6063/stat : 6063 (java) R 6057 6059 5768 0 -1 64 0 0 0 0 0 0 0 0 20 0 4 0 156367887 929460224 1920 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 12726232 0 4 0 7368 0 0 0 -1 1 0 0

[startup+0.103605 s]
/proc/loadavg: 1.71 1.94 1.98 4/93 6060
/proc/meminfo: memFree=505624/2055920 swapFree=4192812/4192956
[pid=6059] ppid=6057 vsize=914988 CPUtime=0.09
/proc/6059/stat : 6059 (java) R 6057 6059 5768 0 -1 0 3002 0 1 0 8 1 0 0 17 0 8 0 156367883 936947712 2748 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4072924296 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/6059/statm: 228747 2748 1428 14 0 215242 0
[pid=6059/tid=6061] ppid=6057 vsize=914988 CPUtime=0
/proc/6059/task/6061/stat : 6061 (java) S 6057 6059 5768 0 -1 64 6 0 0 0 0 0 0 0 19 0 8 0 156367886 936947712 2748 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=6059/tid=6062] ppid=6057 vsize=914988 CPUtime=0
/proc/6059/task/6062/stat : 6062 (java) S 6057 6059 5768 0 -1 64 10 0 0 0 0 0 0 0 19 0 8 0 156367887 936947712 2748 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6059/tid=6063] ppid=6057 vsize=914988 CPUtime=0
/proc/6059/task/6063/stat : 6063 (java) S 6057 6059 5768 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 156367887 936947712 2748 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 914988

[startup+0.51566 s]
/proc/loadavg: 1.71 1.94 1.98 4/93 6060
/proc/meminfo: memFree=505624/2055920 swapFree=4192812/4192956
[pid=6059] ppid=6057 vsize=915328 CPUtime=0.5
/proc/6059/stat : 6059 (java) S 6057 6059 5768 0 -1 0 6583 0 1 0 46 4 0 0 17 0 8 0 156367883 937295872 6322 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/6059/statm: 228832 6322 2144 14 0 215302 0
[pid=6059/tid=6061] ppid=6057 vsize=915328 CPUtime=0
/proc/6059/task/6061/stat : 6061 (java) S 6057 6059 5768 0 -1 64 6 0 0 0 0 0 0 0 19 0 8 0 156367886 937295872 6322 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=6059/tid=6062] ppid=6057 vsize=915328 CPUtime=0
/proc/6059/task/6062/stat : 6062 (java) S 6057 6059 5768 0 -1 64 10 0 0 0 0 0 0 0 19 0 8 0 156367887 937295872 6322 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6059/tid=6063] ppid=6057 vsize=915328 CPUtime=0
/proc/6059/task/6063/stat : 6063 (java) S 6057 6059 5768 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 156367887 937295872 6322 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 915328

[startup+1.34378 s]
/proc/loadavg: 1.71 1.94 1.98 3/100 6067
/proc/meminfo: memFree=444064/2055920 swapFree=4192812/4192956
[pid=6059] ppid=6057 vsize=915628 CPUtime=1.32
/proc/6059/stat : 6059 (java) R 6057 6059 5768 0 -1 0 18347 0 1 0 122 10 0 0 21 0 8 0 156367883 937603072 18083 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073575198 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/6059/statm: 228907 18083 2157 14 0 215377 0
[pid=6059/tid=6061] ppid=6057 vsize=915628 CPUtime=0.05
/proc/6059/task/6061/stat : 6061 (java) S 6057 6059 5768 0 -1 64 1828 0 0 0 5 0 0 0 16 0 8 0 156367886 937603072 18083 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=6059/tid=6062] ppid=6057 vsize=915628 CPUtime=0
/proc/6059/task/6062/stat : 6062 (java) S 6057 6059 5768 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 156367887 937603072 18083 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6059/tid=6063] ppid=6057 vsize=915628 CPUtime=0
/proc/6059/task/6063/stat : 6063 (java) S 6057 6059 5768 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 156367887 937603072 18083 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6059/tid=6064] ppid=6057 vsize=915628 CPUtime=0
/proc/6059/task/6064/stat : 6064 (java) S 6057 6059 5768 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 156367890 937603072 18083 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6059/tid=6065] ppid=6057 vsize=915628 CPUtime=0.15
/proc/6059/task/6065/stat : 6065 (java) S 6057 6059 5768 0 -1 64 397 0 0 0 15 0 0 0 20 0 8 0 156367890 937603072 18083 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6059/tid=6066] ppid=6057 vsize=915628 CPUtime=0
/proc/6059/task/6066/stat : 6066 (java) S 6057 6059 5768 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 156367890 937603072 18083 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6059/tid=6067] ppid=6057 vsize=915628 CPUtime=0
/proc/6059/task/6067/stat : 6067 (java) S 6057 6059 5768 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 156367890 937603072 18083 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 915628

[startup+2.98099 s]
/proc/loadavg: 1.73 1.94 1.98 3/100 6067
/proc/meminfo: memFree=433632/2055920 swapFree=4192812/4192956
[pid=6059] ppid=6057 vsize=915628 CPUtime=2.94
/proc/6059/stat : 6059 (java) R 6057 6059 5768 0 -1 0 21736 0 1 0 283 11 0 0 25 0 8 0 156367883 937603072 21463 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073575261 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/6059/statm: 228907 21463 2157 14 0 215377 0
[pid=6059/tid=6061] ppid=6057 vsize=915628 CPUtime=0.3
/proc/6059/task/6061/stat : 6061 (java) S 6057 6059 5768 0 -1 64 5205 0 0 0 29 1 0 0 16 0 8 0 156367886 937603072 21463 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=6059/tid=6062] ppid=6057 vsize=915628 CPUtime=0
/proc/6059/task/6062/stat : 6062 (java) S 6057 6059 5768 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 156367887 937603072 21463 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6059/tid=6063] ppid=6057 vsize=915628 CPUtime=0
/proc/6059/task/6063/stat : 6063 (java) S 6057 6059 5768 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 156367887 937603072 21463 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6059/tid=6064] ppid=6057 vsize=915628 CPUtime=0
/proc/6059/task/6064/stat : 6064 (java) S 6057 6059 5768 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 156367890 937603072 21463 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6059/tid=6065] ppid=6057 vsize=915628 CPUtime=0.15
/proc/6059/task/6065/stat : 6065 (java) S 6057 6059 5768 0 -1 64 400 0 0 0 15 0 0 0 16 0 8 0 156367890 937603072 21463 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6059/tid=6066] ppid=6057 vsize=915628 CPUtime=0
/proc/6059/task/6066/stat : 6066 (java) S 6057 6059 5768 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 156367890 937603072 21463 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6059/tid=6067] ppid=6057 vsize=915628 CPUtime=0
/proc/6059/task/6067/stat : 6067 (java) S 6057 6059 5768 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 156367890 937603072 21463 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 915628

[startup+6.26443 s]
/proc/loadavg: 1.73 1.94 1.98 4/100 6067
/proc/meminfo: memFree=346336/2055920 swapFree=4192812/4192956
[pid=6059] ppid=6057 vsize=915628 CPUtime=6.19
/proc/6059/stat : 6059 (java) R 6057 6059 5768 0 -1 0 44540 0 1 0 512 107 0 0 25 0 8 0 156367883 937603072 44225 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4153380173 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/6059/statm: 228907 44225 2496 14 0 215377 0
[pid=6059/tid=6061] ppid=6057 vsize=915628 CPUtime=1.01
/proc/6059/task/6061/stat : 6061 (java) S 6057 6059 5768 0 -1 64 27541 0 0 0 91 10 0 0 16 0 8 0 156367886 937603072 44225 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=6059/tid=6062] ppid=6057 vsize=915628 CPUtime=0
/proc/6059/task/6062/stat : 6062 (java) S 6057 6059 5768 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 156367887 937603072 44225 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6059/tid=6063] ppid=6057 vsize=915628 CPUtime=0
/proc/6059/task/6063/stat : 6063 (java) S 6057 6059 5768 0 -1 64 5 0 0 0 0 0 0 0 16 0 8 0 156367887 937603072 44225 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6059/tid=6064] ppid=6057 vsize=915628 CPUtime=0
/proc/6059/task/6064/stat : 6064 (java) S 6057 6059 5768 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 156367890 937603072 44225 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6059/tid=6065] ppid=6057 vsize=915628 CPUtime=0.24
/proc/6059/task/6065/stat : 6065 (java) S 6057 6059 5768 0 -1 64 449 0 0 0 23 1 0 0 16 0 8 0 156367890 937603072 44225 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6059/tid=6066] ppid=6057 vsize=915628 CPUtime=0
/proc/6059/task/6066/stat : 6066 (java) S 6057 6059 5768 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 156367890 937603072 44225 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6059/tid=6067] ppid=6057 vsize=915628 CPUtime=0
/proc/6059/task/6067/stat : 6067 (java) S 6057 6059 5768 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 156367890 937603072 44225 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 915628

Child status: 0
Real time (s): 11.6866
CPU time (s): 11.5602
CPU user time (s): 10.4274
CPU system time (s): 1.13283
CPU usage (%): 98.9184
Max. virtual memory (cumulated for all children) (KiB): 915912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.4274
system time used= 1.13283
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48498
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= 1739
involuntary context switches= 2193

runsolver used 0.012998 s user time and 0.046992 s system time

The end

Launcher Data (download as text)

Begin job on node13 on Sat Jan  6 10:35:29 UTC 2007


IDJOB= 218827
IDBENCH= 5259
FILE ID= node13/218827-1168079726

PBS_JOBID= 3475842

Free space on /tmp= 66308 MiB

BENCH NAME= HOME/pub/bench/CPAI06/chessboardColoration/cc-20-20-2.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar mac.xml 1 XSax /tmp/evaluation/218827-1168079726/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-218827-1168079726 -o ROOT/results/node13/solver-218827-1168079726 -C 1800 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar mac.xml 1 XSax /tmp/evaluation/218827-1168079726/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  4bfbbbec534ab5354946c7d304aa6b6b

RANDOM SEED= 645425221

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		: 3000.247
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		: 3000.247
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:        506040 kB
Buffers:         71284 kB
Cached:         563156 kB
SwapCached:          0 kB
Active:        1165316 kB
Inactive:       287680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        506040 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            8072 kB
Writeback:           0 kB
Mapped:         847548 kB
Slab:            79852 kB
Committed_AS:  4433360 kB
PageTables:       3944 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= 66308 MiB



End job on node13 on Sat Jan  6 10:35:41 UTC 2007