Trace number 1093861

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 ACSAT 12.5931 12.7728

DiagnosticValue
CHECKS9178230
NODES479

General information on the benchmark

Namecsp/queens/
normalized-queens-180.xml
MD5SUMc14abf4d20a38dc3ddd30b1ce4c8122e
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.4924
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of constraints16110
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension0
Number of constraints which are defined in intension16110
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01/0.09	
0.01/0.09	Abscon 112 (May, 2008)
0.18/0.24	
0.18/0.24	   configuration
0.18/0.24	     name=mac.xml
0.27/0.32	   
0.27/0.32	   instance
0.27/0.32	     name=HOME/instance-1093861-1215278333.xml
0.27/0.36	   
0.27/0.36	   domains being loaded...
0.27/0.37	   
0.27/0.37	   variables being loaded...
0.37/0.44	     nbVariables=180  nbDomainTypes=1  minDomainSize=180  maxDomainSize=180  nbTotalValues=32400
0.37/0.44	       =>  wckTime=0.189  cpuTime=0.16  mem=8M894
0.37/0.44	   
0.37/0.44	   predicates being loaded...
0.48/0.53	   
0.48/0.53	   constraints being loaded...
6.71/6.89	     nbConstraints=16112  nbGlobalConstraints=2  nbConvertedConstraints=16110  nbConvertConstraintsChecks=5832000
6.71/6.89	     nbExtensionStructures=180  nbSharedExtensionStructures=15930  nbConflictsStructures=180
6.71/6.89	     nbSharedConflictsStructures=15930  nbSharedBinaryRepresentations=45452  minDegree=181  maxDegree=181  minArity=2
6.71/6.89	     avgArity=2.02  maxArity=180  nbGenerators=1  nbFusions=1  symmetryWckTime=1.069  symmetryCpuTime=0.53  nbCliques=1
6.71/6.89	       =>  wckTime=6.644  cpuTime=5.59  mem=45M528
7.00/7.13	   
7.00/7.13	   solver IterativeSystematicSolver being built... 
7.11/7.23	   
7.11/7.23	   INFO : Forward propagation technique limited 
7.20/7.30	       =>  wckTime=7.056  cpuTime=5.73  mem=44M293
7.20/7.34	   
7.20/7.34	   preprocessing
7.20/7.34	     nbConstraintChecks=532  nbPropagations=181  nbRevisions=2  nbUselessRevisions=0  nbRemovedValues=2
7.20/7.34	     nbRemovedTuples=16109  detectedInconsistency=no
7.20/7.34	       =>  wckTime=0.032  cpuTime=0.02  mem=45M328
12.45/12.70	   
12.45/12.70	   search
12.45/12.70	     run=2  nbConstraintChecks=9177701  minDepth=176  maxDepth=180  nbPropagations=83813  nbRevisions=140667
12.45/12.70	     nbUselessRevisions=47688  nbAssignments=479  nbFailedAssignments=26  nbBacktracks=40  nbVisitedNodes=531
12.45/12.70	     nbRestartNogoods=8  nbFoundSolutions=1  mapSize=36  nbInferences=0  nbTooLargeKeys=0  nbSEliminables=0
12.45/12.70	     nbREliminables=0  nbIEliminables=102.16  nbDEliminables=0  nbPEliminables=0
12.45/12.70	       =>  wckTime=5.392  cpuTime=5.28  mem=47M331
12.45/12.70	   
12.45/12.70	   global
12.45/12.70	     nbConstraintChecks=9178233  nbPropagations=83994  nbRevisions=140669  nbUselessRevisions=47688  nbRestartNogoods=8
12.45/12.70	     solvingWckTime=5.394  solvingCpuTime=5.28  expiredTime=no  totalExploration=no  nbFoundSolutions=1
12.45/12.70	     firstSolutionCpuTime=10.97  globalCpuTime=11.08
12.56/12.70	       =>  wckTime=12.451  cpuTime=11.02  mem=47M331
12.56/12.70	   
12.56/12.70	s SATISFIABLE
12.56/12.70	v 107 95 70 115 9 5 13 175 73 86 174 6 101 76 89 7 173 88 105 8 81 112 172 10 84 171 62 170 83 11 169 75 12 92 168 14 167 15 166 16 165 17 164 18 163 19 162 114 161 100 20 120 160 21 85 159 22 158 111 113 23 127 55 51 156 25 63 123 54 157 116 154 119 24 124 56 155 61 26 121 153 28 152 29 117 58 150 43 33 27 30 149 34 145 151 144 99 69 179 35 52 91 45 148 37 40 36 48 135 146 136 139 41 50 130 132 141 42 138 46 142 39 137 131 38 143 140 47 49 44 134 98 96 4 93 106 32 176 147 31 97 80 177 74 129 79 72 66 71 103 133 60 64 57 104 108 67 122 90 128 82 110 68 118 126 109 94 125 178 53 65 78 3 59 87 1 77 2 102 180 
12.56/12.70	d NODES 479
12.56/12.70	d CHECKS 9178233
12.56/12.70	   
12.56/12.70	   totalWckTime=12.51  totalCpuTime=11.08

Verifier Data (download as text)

OK

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-1093861-1215278333/watcher-1093861-1215278333 -o /tmp/evaluation-result-1093861-1215278333/solver-1093861-1215278333 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-1093861-1215278333.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 3/73 28707
/proc/meminfo: memFree=1696136/2055920 swapFree=4180004/4192956
[pid=28707] ppid=28705 vsize=1616 CPUtime=0
/proc/28707/stat : 28707 (java) R 28705 28707 28224 0 -1 0 177 0 0 0 0 0 0 0 18 0 1 0 2006807437 1654784 145 996147200 134512640 134550740 4294956128 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/28707/statm: 404 148 122 9 0 46 0

[startup+0.030435 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28707
/proc/meminfo: memFree=1696136/2055920 swapFree=4180004/4192956
[pid=28707] ppid=28705 vsize=861876 CPUtime=0.01
/proc/28707/stat : 28707 (java) S 28705 28707 28224 0 -1 0 1898 0 1 0 0 1 0 0 18 0 5 0 2006807437 882561024 1583 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/28707/statm: 215469 1862 854 9 0 210448 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 861876

[startup+0.11416 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28707
/proc/meminfo: memFree=1696136/2055920 swapFree=4180004/4192956
[pid=28707] ppid=28705 vsize=865884 CPUtime=0.09
/proc/28707/stat : 28707 (java) S 28705 28707 28224 0 -1 0 3916 0 1 0 7 2 0 0 18 0 9 0 2006807437 886665216 3356 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28707/statm: 216471 3356 1758 9 0 211026 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865884

[startup+0.30118 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28707
/proc/meminfo: memFree=1696136/2055920 swapFree=4180004/4192956
[pid=28707] ppid=28705 vsize=866196 CPUtime=0.27
/proc/28707/stat : 28707 (java) S 28705 28707 28224 0 -1 0 5617 0 1 0 24 3 0 0 18 0 9 0 2006807437 886984704 5031 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28707/statm: 216549 5031 1902 9 0 211097 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 866196

[startup+0.701223 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28707
/proc/meminfo: memFree=1696136/2055920 swapFree=4180004/4192956
[pid=28707] ppid=28705 vsize=867092 CPUtime=0.67
/proc/28707/stat : 28707 (java) S 28705 28707 28224 0 -1 0 8202 0 1 0 62 5 0 0 18 0 9 0 2006807437 887902208 7562 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28707/statm: 216773 7562 2007 9 0 211279 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 867092

[startup+1.50232 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28716
/proc/meminfo: memFree=1657536/2055920 swapFree=4180004/4192956
[pid=28707] ppid=28705 vsize=867600 CPUtime=1.46
/proc/28707/stat : 28707 (java) S 28705 28707 28224 0 -1 0 18713 0 1 0 135 11 0 0 18 0 9 0 2006807437 888422400 18048 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28707/statm: 216900 18048 2003 9 0 211428 0
[pid=28707/tid=28709] ppid=28705 vsize=867600 CPUtime=1.21
/proc/28707/task/28709/stat : 28709 (java) R 28705 28707 28224 0 -1 64 15745 0 1 0 112 9 0 0 25 0 9 0 2006807438 888422400 18048 996147200 134512640 134550740 4294955968 18446744073709551615 102385832 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28707/tid=28710] ppid=28705 vsize=867600 CPUtime=0.06
/proc/28707/task/28710/stat : 28710 (java) S 28705 28707 28224 0 -1 64 1607 0 0 0 6 0 0 0 16 0 9 0 2006807440 888422400 18048 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28707/tid=28711] ppid=28705 vsize=867600 CPUtime=0
/proc/28707/task/28711/stat : 28711 (java) S 28705 28707 28224 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 2006807440 888422400 18048 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28707/tid=28712] ppid=28705 vsize=867600 CPUtime=0
/proc/28707/task/28712/stat : 28712 (java) S 28705 28707 28224 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2006807440 888422400 18048 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28707/tid=28713] ppid=28705 vsize=867600 CPUtime=0
/proc/28707/task/28713/stat : 28713 (java) S 28705 28707 28224 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2006807442 888422400 18048 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28707/tid=28714] ppid=28705 vsize=867600 CPUtime=0.16
/proc/28707/task/28714/stat : 28714 (java) S 28705 28707 28224 0 -1 64 664 0 0 0 16 0 0 0 16 0 9 0 2006807442 888422400 18048 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28707/tid=28715] ppid=28705 vsize=867600 CPUtime=0
/proc/28707/task/28715/stat : 28715 (java) S 28705 28707 28224 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2006807442 888422400 18048 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28707/tid=28716] ppid=28705 vsize=867600 CPUtime=0
/proc/28707/task/28716/stat : 28716 (java) S 28705 28707 28224 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2006807442 888422400 18048 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+3.10249 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28716
/proc/meminfo: memFree=1631360/2055920 swapFree=4180004/4192956
[pid=28707] ppid=28705 vsize=867600 CPUtime=3.05
/proc/28707/stat : 28707 (java) S 28705 28707 28224 0 -1 0 18768 0 1 0 293 12 0 0 18 0 9 0 2006807437 888422400 18100 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28707/statm: 216900 18100 2005 9 0 211428 0
[pid=28707/tid=28709] ppid=28705 vsize=867600 CPUtime=2.77
/proc/28707/task/28709/stat : 28709 (java) R 28705 28707 28224 0 -1 64 15775 0 1 0 267 10 0 0 25 0 9 0 2006807438 888422400 18100 996147200 134512640 134550740 4294955968 18446744073709551615 4126877936 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28707/tid=28710] ppid=28705 vsize=867600 CPUtime=0.06
/proc/28707/task/28710/stat : 28710 (java) S 28705 28707 28224 0 -1 64 1607 0 0 0 6 0 0 0 17 0 9 0 2006807440 888422400 18100 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28707/tid=28711] ppid=28705 vsize=867600 CPUtime=0
/proc/28707/task/28711/stat : 28711 (java) S 28705 28707 28224 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 2006807440 888422400 18100 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28707/tid=28712] ppid=28705 vsize=867600 CPUtime=0
/proc/28707/task/28712/stat : 28712 (java) S 28705 28707 28224 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2006807440 888422400 18100 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28707/tid=28713] ppid=28705 vsize=867600 CPUtime=0
/proc/28707/task/28713/stat : 28713 (java) S 28705 28707 28224 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2006807442 888422400 18100 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28707/tid=28714] ppid=28705 vsize=867600 CPUtime=0.19
/proc/28707/task/28714/stat : 28714 (java) S 28705 28707 28224 0 -1 64 689 0 0 0 19 0 0 0 16 0 9 0 2006807442 888422400 18100 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28707/tid=28715] ppid=28705 vsize=867600 CPUtime=0
/proc/28707/task/28715/stat : 28715 (java) S 28705 28707 28224 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2006807442 888422400 18100 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28707/tid=28716] ppid=28705 vsize=867600 CPUtime=0
/proc/28707/task/28716/stat : 28716 (java) S 28705 28707 28224 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2006807442 888422400 18100 996147200 134512640 134550740 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) 867600

[startup+6.30186 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28716
/proc/meminfo: memFree=1616320/2055920 swapFree=4180004/4192956
[pid=28707] ppid=28705 vsize=867924 CPUtime=6.05
/proc/28707/stat : 28707 (java) S 28705 28707 28224 0 -1 0 25327 0 1 0 524 81 0 0 18 0 10 0 2006807437 888754176 24523 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28707/statm: 216981 24523 2011 9 0 211509 0
[pid=28707/tid=28709] ppid=28705 vsize=867924 CPUtime=5.39
/proc/28707/task/28709/stat : 28709 (java) S 28705 28707 28224 0 -1 64 15862 0 1 0 465 74 0 0 24 0 10 0 2006807438 888754176 24523 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 1 0 0
[pid=28707/tid=28710] ppid=28705 vsize=867924 CPUtime=0.37
/proc/28707/task/28710/stat : 28710 (java) S 28705 28707 28224 0 -1 64 7951 0 0 0 33 4 0 0 17 0 10 0 2006807440 888754176 24523 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28707/tid=28711] ppid=28705 vsize=867924 CPUtime=0
/proc/28707/task/28711/stat : 28711 (java) S 28705 28707 28224 0 -1 64 13 0 0 0 0 0 0 0 16 0 10 0 2006807440 888754176 24523 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28707/tid=28712] ppid=28705 vsize=867924 CPUtime=0
/proc/28707/task/28712/stat : 28712 (java) S 28705 28707 28224 0 -1 64 5 0 0 0 0 0 0 0 16 0 10 0 2006807440 888754176 24523 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28707/tid=28713] ppid=28705 vsize=867924 CPUtime=0
/proc/28707/task/28713/stat : 28713 (java) S 28705 28707 28224 0 -1 64 0 0 0 0 0 0 0 0 18 0 10 0 2006807442 888754176 24523 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28707/tid=28714] ppid=28705 vsize=867924 CPUtime=0.26
/proc/28707/task/28714/stat : 28714 (java) S 28705 28707 28224 0 -1 64 740 0 0 0 26 0 0 0 15 0 10 0 2006807442 888754176 24523 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28707/tid=28715] ppid=28705 vsize=867924 CPUtime=0
/proc/28707/task/28715/stat : 28715 (java) S 28705 28707 28224 0 -1 64 2 0 0 0 0 0 0 0 19 0 10 0 2006807442 888754176 24523 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28707/tid=28716] ppid=28705 vsize=867924 CPUtime=0
/proc/28707/task/28716/stat : 28716 (java) S 28705 28707 28224 0 -1 64 7 0 0 0 0 0 0 0 15 0 10 0 2006807442 888754176 24523 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 867924

[startup+12.7026 s]
/proc/loadavg: 2.07 2.02 2.00 3/82 28720
/proc/meminfo: memFree=1599160/2055920 swapFree=4180004/4192956
[pid=28707] ppid=28705 vsize=868012 CPUtime=12.56
/proc/28707/stat : 28707 (java) S 28705 28707 28224 0 -1 0 41603 1193 1 0 1140 87 27 2 18 0 9 0 2006807437 888844288 26661 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28707/statm: 217003 26661 2637 9 0 211509 0
[pid=28707/tid=28709] ppid=28705 vsize=868012 CPUtime=11.52
/proc/28707/task/28709/stat : 28709 (java) R 28705 28707 28224 0 -1 64 24151 1193 1 0 1046 77 27 2 25 0 9 0 2006807438 888844288 26661 996147200 134512640 134550740 4294955968 18446744073709551615 4125980257 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28707/tid=28710] ppid=28705 vsize=868012 CPUtime=0.89
/proc/28707/task/28710/stat : 28710 (java) S 28705 28707 28224 0 -1 64 15529 1193 0 0 54 6 27 2 17 0 9 0 2006807440 888844288 26661 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28707/tid=28711] ppid=28705 vsize=868012 CPUtime=0.29
/proc/28707/task/28711/stat : 28711 (java) S 28705 28707 28224 0 -1 64 17 1193 0 0 0 0 27 2 17 0 9 0 2006807440 888844288 26661 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28707/tid=28712] ppid=28705 vsize=868012 CPUtime=0.29
/proc/28707/task/28712/stat : 28712 (java) S 28705 28707 28224 0 -1 64 14 1193 0 0 0 0 27 2 16 0 9 0 2006807440 888844288 26661 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28707/tid=28713] ppid=28705 vsize=868012 CPUtime=0.29
/proc/28707/task/28713/stat : 28713 (java) S 28705 28707 28224 0 -1 64 0 1193 0 0 0 0 27 2 18 0 9 0 2006807442 888844288 26661 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28707/tid=28714] ppid=28705 vsize=868012 CPUtime=0.69
/proc/28707/task/28714/stat : 28714 (java) S 28705 28707 28224 0 -1 64 1063 1193 0 0 39 1 27 2 16 0 9 0 2006807442 888844288 26661 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28707/tid=28715] ppid=28705 vsize=868012 CPUtime=0.29
/proc/28707/task/28715/stat : 28715 (java) S 28705 28707 28224 0 -1 64 2 1193 0 0 0 0 27 2 19 0 9 0 2006807442 888844288 26661 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28707/tid=28716] ppid=28705 vsize=868012 CPUtime=0.29
/proc/28707/task/28716/stat : 28716 (java) R 28705 28707 28224 0 -1 64 10 1193 0 0 0 0 27 2 15 0 9 0 2006807442 888844288 26661 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 868012

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

Child status: 0
Real time (s): 12.7728
CPU time (s): 12.5931
CPU user time (s): 11.6822
CPU system time (s): 0.910861
CPU usage (%): 98.5929
Max. virtual memory (cumulated for all children) (KiB): 868012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.6822
system time used= 0.910861
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42910
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= 1871
involuntary context switches= 2131

runsolver used 0.027995 second user time and 0.040993 second system time

The end

Launcher Data (download as text)

Begin job on node23 at 2008-07-05 19:18:53
IDJOB=1093861
IDBENCH=58731
IDSOLVER=363
FILE ID=node23/1093861-1215278333
PBS_JOBID= 7882250
Free space on /tmp= 66508 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/queens/normalized-queens-180.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1093861-1215278333/watcher-1093861-1215278333 -o /tmp/evaluation-result-1093861-1215278333/solver-1093861-1215278333 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-1093861-1215278333.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c14abf4d20a38dc3ddd30b1ce4c8122e
RANDOM SEED=987110897

node23.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		: 3000.216
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		: 3000.216
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:       1696616 kB
Buffers:         40360 kB
Cached:         242648 kB
SwapCached:       7012 kB
Active:         196748 kB
Inactive:       110036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1696616 kB
SwapTotal:     4192956 kB
SwapFree:      4180004 kB
Dirty:            4092 kB
Writeback:           0 kB
Mapped:          31056 kB
Slab:            37804 kB
Committed_AS:  3473928 kB
PageTables:       1816 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= 66508 MiB
End job on node23 at 2008-07-05 19:19:06