Trace number 1084056

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 ESACUNSAT 4.95625 5.06941

DiagnosticValue
CHECKS238
NODES0

General information on the benchmark

Namecsp/super-queens/
normalized-super-queens-2.xml
MD5SUMc461fd9f78bea6a7f910d09245157b44
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.11883
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of constraints14950
Maximum constraint arity2
Maximum domain size100
Number of constraints which are defined in extension0
Number of constraints which are defined in intension14950
Global constraints used (with number of constraints)

Solver Data (download as text)

0.05/0.09	
0.05/0.09	Abscon 112 (May, 2008)
0.18/0.24	
0.18/0.24	   configuration
0.18/0.24	     name=esac.xml
0.28/0.32	   
0.28/0.32	   instance
0.28/0.32	     name=HOME/instance-1084056-1215229826.xml
0.28/0.35	   
0.28/0.35	   domains being loaded...
0.28/0.36	   
0.28/0.36	   variables being loaded...
0.38/0.43	     nbVariables=200  nbDomainTypes=1  minDomainSize=100  maxDomainSize=100  nbTotalValues=20000
0.38/0.43	       =>  wckTime=0.188  cpuTime=0.15  mem=8M894
0.38/0.43	   
0.38/0.43	   predicates being loaded...
0.48/0.50	   
0.48/0.50	   constraints being loaded...
4.48/4.60	     nbConstraints=14952  nbGlobalConstraints=2  nbConvertedConstraints=14950  nbConvertConstraintsChecks=1010000
4.48/4.60	     nbExtensionStructures=101  nbSharedExtensionStructures=14849  nbConflictsStructures=101
4.48/4.60	     nbSharedConflictsStructures=14849  nbSharedBinaryRepresentations=14117  minDegree=101  maxDegree=201  minArity=2
4.48/4.60	     avgArity=2.02  maxArity=200  nbGenerators=1  nbFusions=1  symmetryWckTime=0.8  symmetryCpuTime=0.47  nbCliques=1
4.48/4.60	       =>  wckTime=4.364  cpuTime=3.47  mem=52M977
4.67/4.86	   
4.67/4.86	   solver IterativeSystematicSolver being built... 
4.77/4.95	   
4.77/4.95	   INFO : Forward propagation technique limited 
4.88/5.02	       =>  wckTime=4.785  cpuTime=3.59  mem=40M539
4.88/5.03	   
4.88/5.03	   preprocessing
4.88/5.03	     nbConstraintChecks=238  nbPropagations=1  nbRevisions=2  nbUselessRevisions=0  nbRemovedValues=2
4.88/5.03	     nbRemovedTuples=4949  detectedInconsistency=yes
4.88/5.03	       =>  wckTime=0.0060  cpuTime=0.01  mem=40M539
4.88/5.03	   
4.88/5.03	   global
4.88/5.03	     nbConstraintChecks=238  nbPropagations=1  nbRevisions=2  nbUselessRevisions=0  nbRestartNogoods=0
4.88/5.04	     solvingWckTime=0.0090  solvingCpuTime=0.01  expiredTime=no  totalExploration=yes  nbFoundSolutions=0
4.88/5.04	     globalCpuTime=3.65
4.88/5.04	       =>  wckTime=4.795  cpuTime=3.6  mem=41M536
4.88/5.04	   
4.88/5.04	s UNSATISFIABLE
4.88/5.04	d NODES 0
4.88/5.04	d CHECKS 238
4.88/5.04	   
4.88/5.04	   totalWckTime=4.852  totalCpuTime=3.65

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-1084056-1215229826/watcher-1084056-1215229826 -o /tmp/evaluation-result-1084056-1215229826/solver-1084056-1215229826 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-1084056-1215229826.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: 2.00 2.00 2.00 4/92 22236
/proc/meminfo: memFree=1612952/2055920 swapFree=4181480/4192956
[pid=22236] ppid=22234 vsize=152 CPUtime=0
/proc/22236/stat : 22236 (java) R 22234 22236 19733 0 -1 0 41 0 0 0 0 0 0 0 18 0 1 0 2001952189 155648 26 996147200 134512640 134550740 4294956128 18446744073709551615 6890276 0 0 4096 0 0 0 0 17 0 0 0
/proc/22236/statm: 38 26 19 9 0 4 0

[startup+0.066992 s]
/proc/loadavg: 2.00 2.00 2.00 4/92 22236
/proc/meminfo: memFree=1612952/2055920 swapFree=4181480/4192956
[pid=22236] ppid=22234 vsize=864076 CPUtime=0.05
/proc/22236/stat : 22236 (java) S 22234 22236 19733 0 -1 0 2801 0 1 0 4 1 0 0 18 0 9 0 2001952189 884813824 2339 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22236/statm: 216019 2339 1120 9 0 210976 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 864076

[startup+0.102 s]
/proc/loadavg: 2.00 2.00 2.00 4/92 22236
/proc/meminfo: memFree=1612952/2055920 swapFree=4181480/4192956
[pid=22236] ppid=22234 vsize=865884 CPUtime=0.09
/proc/22236/stat : 22236 (java) S 22234 22236 19733 0 -1 0 3718 0 1 0 7 2 0 0 18 0 9 0 2001952189 886665216 3181 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22236/statm: 216471 3181 1686 9 0 211026 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865884

[startup+0.301036 s]
/proc/loadavg: 2.00 2.00 2.00 4/92 22236
/proc/meminfo: memFree=1612952/2055920 swapFree=4181480/4192956
[pid=22236] ppid=22234 vsize=866196 CPUtime=0.28
/proc/22236/stat : 22236 (java) S 22234 22236 19733 0 -1 0 5618 0 1 0 25 3 0 0 18 0 9 0 2001952189 886984704 5032 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22236/statm: 216549 5032 1902 9 0 211097 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866196

[startup+0.701109 s]
/proc/loadavg: 2.00 2.00 2.00 4/92 22236
/proc/meminfo: memFree=1612952/2055920 swapFree=4181480/4192956
[pid=22236] ppid=22234 vsize=867688 CPUtime=0.68
/proc/22236/stat : 22236 (java) S 22234 22236 19733 0 -1 0 8114 0 1 0 63 5 0 0 18 0 9 0 2001952189 888512512 7474 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22236/statm: 216922 7474 2010 9 0 211428 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867688

[startup+1.50125 s]
/proc/loadavg: 2.00 2.00 2.00 3/101 22245
/proc/meminfo: memFree=1574352/2055920 swapFree=4181480/4192956
[pid=22236] ppid=22234 vsize=867600 CPUtime=1.46
/proc/22236/stat : 22236 (java) S 22234 22236 19733 0 -1 0 19256 0 1 0 136 10 0 0 18 0 9 0 2001952189 888422400 18589 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22236/statm: 216900 18589 2005 9 0 211428 0
[pid=22236/tid=22238] ppid=22234 vsize=867600 CPUtime=1.17
/proc/22236/task/22238/stat : 22238 (java) R 22234 22236 19733 0 -1 64 15765 0 1 0 109 8 0 0 25 0 9 0 2001952191 888422400 18589 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22239] ppid=22234 vsize=867600 CPUtime=0.09
/proc/22236/task/22239/stat : 22239 (java) S 22234 22236 19733 0 -1 64 2118 0 0 0 9 0 0 0 16 0 9 0 2001952192 888422400 18589 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22240] ppid=22234 vsize=867600 CPUtime=0
/proc/22236/task/22240/stat : 22240 (java) S 22234 22236 19733 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 2001952192 888422400 18589 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22241] ppid=22234 vsize=867600 CPUtime=0
/proc/22236/task/22241/stat : 22241 (java) S 22234 22236 19733 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2001952192 888422400 18589 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22242] ppid=22234 vsize=867600 CPUtime=0
/proc/22236/task/22242/stat : 22242 (java) S 22234 22236 19733 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2001952194 888422400 18589 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22243] ppid=22234 vsize=867600 CPUtime=0.16
/proc/22236/task/22243/stat : 22243 (java) R 22234 22236 19733 0 -1 64 677 0 0 0 16 0 0 0 16 0 9 0 2001952194 888422400 18589 996147200 134512640 134550740 4294955968 18446744073709551615 104252490 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22244] ppid=22234 vsize=867600 CPUtime=0
/proc/22236/task/22244/stat : 22244 (java) S 22234 22236 19733 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2001952194 888422400 18589 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22245] ppid=22234 vsize=867600 CPUtime=0
/proc/22236/task/22245/stat : 22245 (java) S 22234 22236 19733 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2001952194 888422400 18589 996147200 134512640 134550740 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) 867600

[startup+3.10255 s]
/proc/loadavg: 2.08 2.02 2.01 3/101 22245
/proc/meminfo: memFree=1546000/2055920 swapFree=4181480/4192956
[pid=22236] ppid=22234 vsize=867600 CPUtime=3.03
/proc/22236/stat : 22236 (java) S 22234 22236 19733 0 -1 0 19310 0 1 0 253 50 0 0 18 0 9 0 2001952189 888422400 18642 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22236/statm: 216900 18642 2005 9 0 211428 0
[pid=22236/tid=22238] ppid=22234 vsize=867600 CPUtime=2.68
/proc/22236/task/22238/stat : 22238 (java) R 22234 22236 19733 0 -1 64 15771 0 1 0 220 48 0 0 25 0 9 0 2001952191 888422400 18642 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22239] ppid=22234 vsize=867600 CPUtime=0.09
/proc/22236/task/22239/stat : 22239 (java) S 22234 22236 19733 0 -1 64 2118 0 0 0 9 0 0 0 17 0 9 0 2001952192 888422400 18642 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22240] ppid=22234 vsize=867600 CPUtime=0
/proc/22236/task/22240/stat : 22240 (java) S 22234 22236 19733 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 2001952192 888422400 18642 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22241] ppid=22234 vsize=867600 CPUtime=0
/proc/22236/task/22241/stat : 22241 (java) S 22234 22236 19733 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2001952192 888422400 18642 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22242] ppid=22234 vsize=867600 CPUtime=0
/proc/22236/task/22242/stat : 22242 (java) S 22234 22236 19733 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2001952194 888422400 18642 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22243] ppid=22234 vsize=867600 CPUtime=0.23
/proc/22236/task/22243/stat : 22243 (java) S 22234 22236 19733 0 -1 64 725 0 0 0 23 0 0 0 16 0 9 0 2001952194 888422400 18642 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22244] ppid=22234 vsize=867600 CPUtime=0
/proc/22236/task/22244/stat : 22244 (java) S 22234 22236 19733 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2001952194 888422400 18642 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22245] ppid=22234 vsize=867600 CPUtime=0
/proc/22236/task/22245/stat : 22245 (java) S 22234 22236 19733 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2001952194 888422400 18642 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 867600

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

[startup+3.9027 s]
/proc/loadavg: 2.08 2.02 2.01 3/101 22245
/proc/meminfo: memFree=1545744/2055920 swapFree=4181480/4192956
[pid=22236] ppid=22234 vsize=867600 CPUtime=3.81
/proc/22236/stat : 22236 (java) S 22234 22236 19733 0 -1 0 23127 0 1 0 310 71 0 0 18 0 9 0 2001952189 888422400 22458 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22236/statm: 216900 22458 2005 9 0 211428 0
[pid=22236/tid=22238] ppid=22234 vsize=867600 CPUtime=3.3
/proc/22236/task/22238/stat : 22238 (java) R 22234 22236 19733 0 -1 64 15781 0 1 0 263 67 0 0 25 0 9 0 2001952191 888422400 22458 996147200 134512640 134550740 4294955968 18446744073709551615 4127073589 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22239] ppid=22234 vsize=867600 CPUtime=0.24
/proc/22236/task/22239/stat : 22239 (java) S 22234 22236 19733 0 -1 64 5916 0 0 0 22 2 0 0 17 0 9 0 2001952192 888422400 22458 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22240] ppid=22234 vsize=867600 CPUtime=0
/proc/22236/task/22240/stat : 22240 (java) S 22234 22236 19733 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 2001952192 888422400 22458 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22241] ppid=22234 vsize=867600 CPUtime=0
/proc/22236/task/22241/stat : 22241 (java) S 22234 22236 19733 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2001952192 888422400 22458 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22242] ppid=22234 vsize=867600 CPUtime=0
/proc/22236/task/22242/stat : 22242 (java) S 22234 22236 19733 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2001952194 888422400 22458 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22243] ppid=22234 vsize=867600 CPUtime=0.24
/proc/22236/task/22243/stat : 22243 (java) S 22234 22236 19733 0 -1 64 734 0 0 0 24 0 0 0 15 0 9 0 2001952194 888422400 22458 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22244] ppid=22234 vsize=867600 CPUtime=0
/proc/22236/task/22244/stat : 22244 (java) S 22234 22236 19733 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2001952194 888422400 22458 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22245] ppid=22234 vsize=867600 CPUtime=0
/proc/22236/task/22245/stat : 22245 (java) S 22234 22236 19733 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2001952194 888422400 22458 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.81
Current children cumulated vsize (KiB) 867600

[startup+4.70184 s]
/proc/loadavg: 2.08 2.02 2.01 4/103 22249
/proc/meminfo: memFree=1529216/2055920 swapFree=4181480/4192956
[pid=22236] ppid=22234 vsize=868264 CPUtime=4.58
/proc/22236/stat : 22236 (java) S 22234 22236 19733 0 -1 0 35308 1115 1 0 357 75 25 1 18 0 9 0 2001952189 889102336 22684 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22236/statm: 217066 22684 2065 9 0 211594 0
[pid=22236/tid=22238] ppid=22234 vsize=868264 CPUtime=3.94
/proc/22236/task/22238/stat : 22238 (java) R 22234 22236 19733 0 -1 64 22559 1115 1 0 298 70 25 1 23 0 9 0 2001952191 889102336 22684 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22239] ppid=22234 vsize=868264 CPUtime=0.59
/proc/22236/task/22239/stat : 22239 (java) R 22234 22236 19733 0 -1 64 10966 1115 0 0 31 2 25 1 16 0 9 0 2001952192 889102336 22684 996147200 134512640 134550740 4294955968 18446744073709551615 103735729 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22240] ppid=22234 vsize=868264 CPUtime=0.26
/proc/22236/task/22240/stat : 22240 (java) S 22234 22236 19733 0 -1 64 13 1115 0 0 0 0 25 1 16 0 9 0 2001952192 889102336 22684 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22241] ppid=22234 vsize=868264 CPUtime=0.26
/proc/22236/task/22241/stat : 22241 (java) S 22234 22236 19733 0 -1 64 5 1115 0 0 0 0 25 1 16 0 9 0 2001952192 889102336 22684 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22242] ppid=22234 vsize=868264 CPUtime=0.26
/proc/22236/task/22242/stat : 22242 (java) S 22234 22236 19733 0 -1 64 1 1115 0 0 0 0 25 1 18 0 9 0 2001952194 889102336 22684 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22243] ppid=22234 vsize=868264 CPUtime=0.53
/proc/22236/task/22243/stat : 22243 (java) S 22234 22236 19733 0 -1 64 943 1115 0 0 26 1 25 1 15 0 9 0 2001952194 889102336 22684 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22244] ppid=22234 vsize=868264 CPUtime=0.26
/proc/22236/task/22244/stat : 22244 (java) S 22234 22236 19733 0 -1 64 1 1115 0 0 0 0 25 1 19 0 9 0 2001952194 889102336 22684 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22245] ppid=22234 vsize=868264 CPUtime=0.26
/proc/22236/task/22245/stat : 22245 (java) S 22234 22236 19733 0 -1 64 9 1115 0 0 0 0 25 1 15 0 9 0 2001952194 889102336 22684 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.58
Current children cumulated vsize (KiB) 868264

[startup+4.90288 s]
/proc/loadavg: 2.08 2.02 2.01 4/103 22249
/proc/meminfo: memFree=1529216/2055920 swapFree=4181480/4192956
[pid=22236] ppid=22234 vsize=868120 CPUtime=4.77
/proc/22236/stat : 22236 (java) S 22234 22236 19733 0 -1 0 38735 1115 1 0 375 76 25 1 18 0 9 0 2001952189 888954880 25650 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22236/statm: 217030 25650 2635 9 0 211536 0
[pid=22236/tid=22238] ppid=22234 vsize=868120 CPUtime=3.97
/proc/22236/task/22238/stat : 22238 (java) R 22234 22236 19733 0 -1 64 22650 1115 1 0 301 70 25 1 24 0 9 0 2001952191 888954880 25650 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22239] ppid=22234 vsize=868120 CPUtime=0.74
/proc/22236/task/22239/stat : 22239 (java) S 22234 22236 19733 0 -1 64 14286 1115 0 0 45 3 25 1 18 0 9 0 2001952192 888954880 25650 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22240] ppid=22234 vsize=868120 CPUtime=0.26
/proc/22236/task/22240/stat : 22240 (java) S 22234 22236 19733 0 -1 64 17 1115 0 0 0 0 25 1 17 0 9 0 2001952192 888954880 25650 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22241] ppid=22234 vsize=868120 CPUtime=0.26
/proc/22236/task/22241/stat : 22241 (java) S 22234 22236 19733 0 -1 64 11 1115 0 0 0 0 25 1 16 0 9 0 2001952192 888954880 25650 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22242] ppid=22234 vsize=868120 CPUtime=0.26
/proc/22236/task/22242/stat : 22242 (java) S 22234 22236 19733 0 -1 64 1 1115 0 0 0 0 25 1 18 0 9 0 2001952194 888954880 25650 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22243] ppid=22234 vsize=868120 CPUtime=0.54
/proc/22236/task/22243/stat : 22243 (java) R 22234 22236 19733 0 -1 64 949 1115 0 0 27 1 25 1 15 0 9 0 2001952194 888954880 25650 996147200 134512640 134550740 4294955968 18446744073709551615 101584119 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22244] ppid=22234 vsize=868120 CPUtime=0.26
/proc/22236/task/22244/stat : 22244 (java) S 22234 22236 19733 0 -1 64 1 1115 0 0 0 0 25 1 19 0 9 0 2001952194 888954880 25650 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22245] ppid=22234 vsize=868120 CPUtime=0.26
/proc/22236/task/22245/stat : 22245 (java) S 22234 22236 19733 0 -1 64 9 1115 0 0 0 0 25 1 15 0 9 0 2001952194 888954880 25650 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.77
Current children cumulated vsize (KiB) 868120

[startup+5.00189 s]
/proc/loadavg: 2.08 2.02 2.01 4/103 22249
/proc/meminfo: memFree=1529216/2055920 swapFree=4181480/4192956
[pid=22236] ppid=22234 vsize=868120 CPUtime=4.88
/proc/22236/stat : 22236 (java) S 22234 22236 19733 0 -1 0 38897 1115 1 0 385 77 25 1 18 0 9 0 2001952189 888954880 25694 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22236/statm: 217030 25694 2636 9 0 211536 0
[pid=22236/tid=22238] ppid=22234 vsize=868120 CPUtime=4.04
/proc/22236/task/22238/stat : 22238 (java) R 22234 22236 19733 0 -1 64 22682 1115 1 0 308 70 25 1 24 0 9 0 2001952191 888954880 25694 996147200 134512640 134550740 4294955968 18446744073709551615 104251759 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22239] ppid=22234 vsize=868120 CPUtime=0.74
/proc/22236/task/22239/stat : 22239 (java) S 22234 22236 19733 0 -1 64 14286 1115 0 0 45 3 25 1 18 0 9 0 2001952192 888954880 25694 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22240] ppid=22234 vsize=868120 CPUtime=0.26
/proc/22236/task/22240/stat : 22240 (java) S 22234 22236 19733 0 -1 64 17 1115 0 0 0 0 25 1 17 0 9 0 2001952192 888954880 25694 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22241] ppid=22234 vsize=868120 CPUtime=0.26
/proc/22236/task/22241/stat : 22241 (java) S 22234 22236 19733 0 -1 64 11 1115 0 0 0 0 25 1 16 0 9 0 2001952192 888954880 25694 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22242] ppid=22234 vsize=868120 CPUtime=0.26
/proc/22236/task/22242/stat : 22242 (java) S 22234 22236 19733 0 -1 64 1 1115 0 0 0 0 25 1 18 0 9 0 2001952194 888954880 25694 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22243] ppid=22234 vsize=868120 CPUtime=0.57
/proc/22236/task/22243/stat : 22243 (java) S 22234 22236 19733 0 -1 64 1079 1115 0 0 30 1 25 1 15 0 9 0 2001952194 888954880 25694 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22244] ppid=22234 vsize=868120 CPUtime=0.26
/proc/22236/task/22244/stat : 22244 (java) S 22234 22236 19733 0 -1 64 1 1115 0 0 0 0 25 1 19 0 9 0 2001952194 888954880 25694 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22236/tid=22245] ppid=22234 vsize=868120 CPUtime=0.26
/proc/22236/task/22245/stat : 22245 (java) S 22234 22236 19733 0 -1 64 9 1115 0 0 0 0 25 1 15 0 9 0 2001952194 888954880 25694 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.88
Current children cumulated vsize (KiB) 868120

Child status: 0
Real time (s): 5.06941
CPU time (s): 4.95625
CPU user time (s): 4.14737
CPU system time (s): 0.808877
CPU usage (%): 97.7677
Max. virtual memory (cumulated for all children) (KiB): 868264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.14737
system time used= 0.808877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41584
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= 1336
involuntary context switches= 1561

runsolver used 0.011998 second user time and 0.019996 second system time

The end

Launcher Data (download as text)

Begin job on node67 at 2008-07-05 05:50:26
IDJOB=1084056
IDBENCH=57522
IDSOLVER=364
FILE ID=node67/1084056-1215229826
PBS_JOBID= 7881735
Free space on /tmp= 66404 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/super-queens/normalized-super-queens-2.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= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1084056-1215229826/watcher-1084056-1215229826 -o /tmp/evaluation-result-1084056-1215229826/solver-1084056-1215229826 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-1084056-1215229826.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c461fd9f78bea6a7f910d09245157b44
RANDOM SEED=569155582

node67.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		: 3000.281
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		: 3000.281
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:       1613432 kB
Buffers:         44728 kB
Cached:         197552 kB
SwapCached:       5376 kB
Active:         302980 kB
Inactive:        79052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1613432 kB
SwapTotal:     4192956 kB
SwapFree:      4181480 kB
Dirty:            3820 kB
Writeback:           0 kB
Mapped:         156748 kB
Slab:            45012 kB
Committed_AS:  4801600 kB
PageTables:       2264 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= 66404 MiB
End job on node67 at 2008-07-05 05:50:32