Trace number 1093840

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 4.49232 4.54798

DiagnosticValue
CHECKS1410660
NODES214

General information on the benchmark

Namecsp/queens/
normalized-queens-120.xml
MD5SUMe474d160d95b285007e3c29a382ac11f
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 benchmark4.49232
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of constraints7140
Maximum constraint arity2
Maximum domain size120
Number of constraints which are defined in extension0
Number of constraints which are defined in intension7140
Global constraints used (with number of constraints)

Solver Data (download as text)

0.04/0.09	
0.04/0.09	Abscon 112 (May, 2008)
0.17/0.25	
0.17/0.25	   configuration
0.17/0.25	     name=mac.xml
0.17/0.29	   
0.17/0.29	   instance
0.17/0.29	     name=HOME/instance-1093840-1215278263.xml
0.27/0.32	   
0.27/0.32	   domains being loaded...
0.27/0.33	   
0.27/0.33	   variables being loaded...
0.27/0.38	     nbVariables=120  nbDomainTypes=1  minDomainSize=120  maxDomainSize=120  nbTotalValues=14400
0.27/0.38	       =>  wckTime=0.122  cpuTime=0.11  mem=7M919
0.27/0.38	   
0.27/0.38	   predicates being loaded...
0.37/0.44	   
0.37/0.44	   constraints being loaded...
2.95/3.06	     nbConstraints=7142  nbGlobalConstraints=2  nbConvertedConstraints=7140  nbConvertConstraintsChecks=1728000
2.95/3.06	     nbExtensionStructures=120  nbSharedExtensionStructures=7020  nbConflictsStructures=120
2.95/3.06	     nbSharedConflictsStructures=7020  nbSharedBinaryRepresentations=20102  minDegree=121  maxDegree=121  minArity=2
2.95/3.06	     avgArity=2.03  maxArity=120  nbGenerators=1  nbFusions=1  symmetryWckTime=0.429  symmetryCpuTime=0.26  nbCliques=1
2.95/3.06	       =>  wckTime=2.804  cpuTime=2.35  mem=39M19
3.16/3.22	   
3.16/3.22	   solver IterativeSystematicSolver being built... 
3.16/3.28	   
3.16/3.28	   INFO : Forward propagation technique limited 
3.25/3.34	       =>  wckTime=3.089  cpuTime=2.46  mem=29M492
3.25/3.36	   
3.25/3.36	   preprocessing
3.25/3.36	     nbConstraintChecks=298  nbPropagations=121  nbRevisions=2  nbUselessRevisions=0  nbRemovedValues=2
3.25/3.36	     nbRemovedTuples=7139  detectedInconsistency=no
3.25/3.36	       =>  wckTime=0.019  cpuTime=0.01  mem=30M470
4.44/4.51	   
4.44/4.51	   search
4.44/4.51	     run=1  nbConstraintChecks=1410362  minDepth=91  maxDepth=120  nbPropagations=19099  nbRevisions=34943
4.44/4.51	     nbUselessRevisions=13068  nbAssignments=214  nbFailedAssignments=13  nbBacktracks=19  nbVisitedNodes=241
4.44/4.51	     nbRestartNogoods=4  nbFoundSolutions=1  mapSize=18  nbInferences=0  nbTooLargeKeys=0  nbSEliminables=0
4.44/4.51	     nbREliminables=0  nbIEliminables=68.05  nbDEliminables=0  nbPEliminables=0
4.44/4.51	       =>  wckTime=1.169  cpuTime=1.1  mem=31M414
4.44/4.52	   
4.44/4.52	   global
4.44/4.52	     nbConstraintChecks=1410660  nbPropagations=19220  nbRevisions=34945  nbUselessRevisions=13068  nbRestartNogoods=4
4.44/4.52	     solvingWckTime=1.171  solvingCpuTime=1.11  expiredTime=no  totalExploration=no  nbFoundSolutions=1
4.44/4.52	     firstSolutionCpuTime=3.55  globalCpuTime=3.61
4.44/4.52	       =>  wckTime=4.261  cpuTime=3.57  mem=31M414
4.44/4.52	   
4.44/4.52	s SATISFIABLE
4.44/4.52	v 62 6 76 7 117 4 60 43 80 116 5 46 53 115 113 8 114 47 9 52 112 10 111 11 110 12 109 13 108 14 107 15 41 106 63 57 105 85 78 56 61 69 81 39 16 104 17 20 103 99 18 102 86 33 35 38 19 22 101 21 97 79 100 66 34 89 30 119 1 96 93 31 88 32 87 83 91 26 29 90 92 36 84 73 94 27 25 28 2 95 24 98 118 54 51 23 3 49 44 75 50 70 77 82 40 72 37 45 74 67 58 64 68 42 59 55 48 71 65 120 
4.44/4.52	d NODES 214
4.44/4.52	d CHECKS 1410660
4.44/4.52	   
4.44/4.52	   totalWckTime=4.328  totalCpuTime=3.61

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-1093840-1215278263/watcher-1093840-1215278263 -o /tmp/evaluation-result-1093840-1215278263/solver-1093840-1215278263 -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-1093840-1215278263.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 4/85 2314
/proc/meminfo: memFree=1377600/2055920 swapFree=4180000/4192956
[pid=2314] ppid=2312 vsize=18572 CPUtime=0
/proc/2314/stat : 2314 (runsolver) R 2312 2314 1367 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 260814216 19017728 292 996147200 4194304 4296836 548682068336 18446744073709551615 269807578407 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/2314/statm: 4643 292 257 25 0 2626 0

[startup+0.0675811 s]
/proc/loadavg: 2.00 2.00 2.00 4/85 2314
/proc/meminfo: memFree=1377600/2055920 swapFree=4180000/4192956
[pid=2314] ppid=2312 vsize=864076 CPUtime=0.04
/proc/2314/stat : 2314 (java) S 2312 2314 1367 0 -1 0 2807 0 1 0 3 1 0 0 20 0 9 0 260814216 884813824 2345 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2314/statm: 216019 2345 1120 9 0 210976 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 864076

[startup+0.102586 s]
/proc/loadavg: 2.00 2.00 2.00 4/85 2314
/proc/meminfo: memFree=1377600/2055920 swapFree=4180000/4192956
[pid=2314] ppid=2312 vsize=865884 CPUtime=0.08
/proc/2314/stat : 2314 (java) S 2312 2314 1367 0 -1 0 3688 0 1 0 6 2 0 0 20 0 9 0 260814216 886665216 3163 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2314/statm: 216471 3163 1685 9 0 211026 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865884

[startup+0.302608 s]
/proc/loadavg: 2.00 2.00 2.00 4/85 2314
/proc/meminfo: memFree=1377600/2055920 swapFree=4180000/4192956
[pid=2314] ppid=2312 vsize=866284 CPUtime=0.27
/proc/2314/stat : 2314 (java) S 2312 2314 1367 0 -1 0 5841 0 1 0 24 3 0 0 20 0 9 0 260814216 887074816 5215 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2314/statm: 216571 5215 1953 9 0 211099 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 866284

[startup+0.702652 s]
/proc/loadavg: 2.00 2.00 2.00 4/85 2314
/proc/meminfo: memFree=1377600/2055920 swapFree=4180000/4192956
[pid=2314] ppid=2312 vsize=867636 CPUtime=0.67
/proc/2314/stat : 2314 (java) S 2312 2314 1367 0 -1 0 9075 0 1 0 61 6 0 0 20 0 9 0 260814216 888459264 8435 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2314/statm: 216909 8435 2010 9 0 211415 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 867636

[startup+1.50174 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 2323
/proc/meminfo: memFree=1332792/2055920 swapFree=4180000/4192956
[pid=2314] ppid=2312 vsize=867636 CPUtime=1.47
/proc/2314/stat : 2314 (java) S 2312 2314 1367 0 -1 0 15447 0 1 0 136 11 0 0 20 0 9 0 260814216 888459264 14804 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2314/statm: 216909 14804 2014 9 0 211415 0
[pid=2314/tid=2316] ppid=2312 vsize=867636 CPUtime=1.27
/proc/2314/task/2316/stat : 2316 (java) R 2312 2314 1367 0 -1 64 14068 0 1 0 118 9 0 0 25 0 9 0 260814218 888459264 14804 996147200 134512640 134550740 4294955968 18446744073709551615 4126871275 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2314/tid=2317] ppid=2312 vsize=867636 CPUtime=0
/proc/2314/task/2317/stat : 2317 (java) S 2312 2314 1367 0 -1 64 5 0 0 0 0 0 0 0 17 0 9 0 260814219 888459264 14804 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=2314/tid=2318] ppid=2312 vsize=867636 CPUtime=0
/proc/2314/task/2318/stat : 2318 (java) S 2312 2314 1367 0 -1 64 10 0 0 0 0 0 0 0 23 0 9 0 260814220 888459264 14804 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2314/tid=2319] ppid=2312 vsize=867636 CPUtime=0
/proc/2314/task/2319/stat : 2319 (java) S 2312 2314 1367 0 -1 64 3 0 0 0 0 0 0 0 24 0 9 0 260814220 888459264 14804 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2314/tid=2320] ppid=2312 vsize=867636 CPUtime=0
/proc/2314/task/2320/stat : 2320 (java) S 2312 2314 1367 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 260814222 888459264 14804 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2314/tid=2321] ppid=2312 vsize=867636 CPUtime=0.18
/proc/2314/task/2321/stat : 2321 (java) S 2312 2314 1367 0 -1 64 682 0 0 0 18 0 0 0 15 0 9 0 260814222 888459264 14804 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2314/tid=2322] ppid=2312 vsize=867636 CPUtime=0
/proc/2314/task/2322/stat : 2322 (java) S 2312 2314 1367 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 260814222 888459264 14804 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2314/tid=2323] ppid=2312 vsize=867636 CPUtime=0
/proc/2314/task/2323/stat : 2323 (java) S 2312 2314 1367 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 260814222 888459264 14804 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 867636

[startup+3.10192 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 2323
/proc/meminfo: memFree=1312056/2055920 swapFree=4180000/4192956
[pid=2314] ppid=2312 vsize=868128 CPUtime=3.05
/proc/2314/stat : 2314 (java) S 2312 2314 1367 0 -1 0 27293 679 1 0 254 40 10 1 20 0 9 0 260814216 888963072 18460 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2314/statm: 217032 18460 2065 9 0 211560 0
[pid=2314/tid=2316] ppid=2312 vsize=868128 CPUtime=2.65
/proc/2314/task/2316/stat : 2316 (java) R 2312 2314 1367 0 -1 64 22188 679 1 0 217 37 10 1 23 0 9 0 260814218 888963072 18460 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2314/tid=2317] ppid=2312 vsize=868128 CPUtime=0.21
/proc/2314/task/2317/stat : 2317 (java) R 2312 2314 1367 0 -1 64 3382 679 0 0 10 0 10 1 17 0 9 0 260814219 888963072 18460 996147200 134512640 134550740 4294955968 18446744073709551615 103735767 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2314/tid=2318] ppid=2312 vsize=868128 CPUtime=0.11
/proc/2314/task/2318/stat : 2318 (java) S 2312 2314 1367 0 -1 64 13 679 0 0 0 0 10 1 16 0 9 0 260814220 888963072 18460 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2314/tid=2319] ppid=2312 vsize=868128 CPUtime=0.11
/proc/2314/task/2319/stat : 2319 (java) S 2312 2314 1367 0 -1 64 6 679 0 0 0 0 10 1 16 0 9 0 260814220 888963072 18460 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2314/tid=2320] ppid=2312 vsize=868128 CPUtime=0.11
/proc/2314/task/2320/stat : 2320 (java) S 2312 2314 1367 0 -1 64 0 679 0 0 0 0 10 1 25 0 9 0 260814222 888963072 18460 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2314/tid=2321] ppid=2312 vsize=868128 CPUtime=0.37
/proc/2314/task/2321/stat : 2321 (java) S 2312 2314 1367 0 -1 64 896 679 0 0 26 0 10 1 16 0 9 0 260814222 888963072 18460 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2314/tid=2322] ppid=2312 vsize=868128 CPUtime=0.11
/proc/2314/task/2322/stat : 2322 (java) S 2312 2314 1367 0 -1 64 2 679 0 0 0 0 10 1 25 0 9 0 260814222 888963072 18460 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2314/tid=2323] ppid=2312 vsize=868128 CPUtime=0.11
/proc/2314/task/2323/stat : 2323 (java) S 2312 2314 1367 0 -1 64 13 679 0 0 0 0 10 1 15 0 9 0 260814222 888963072 18460 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 868128

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

[startup+3.902 s]
/proc/loadavg: 2.00 2.00 2.00 4/94 2327
/proc/meminfo: memFree=1306720/2055920 swapFree=4180000/4192956
[pid=2314] ppid=2312 vsize=868124 CPUtime=3.85
/proc/2314/stat : 2314 (java) S 2312 2314 1367 0 -1 0 31636 679 1 0 331 43 10 1 20 0 9 0 260814216 888958976 21706 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2314/statm: 217031 21706 2636 9 0 211537 0
[pid=2314/tid=2316] ppid=2312 vsize=868124 CPUtime=3.26
/proc/2314/task/2316/stat : 2316 (java) R 2312 2314 1367 0 -1 64 22545 679 1 0 277 38 10 1 25 0 9 0 260814218 888958976 21706 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2314/tid=2317] ppid=2312 vsize=868124 CPUtime=0.33
/proc/2314/task/2317/stat : 2317 (java) S 2312 2314 1367 0 -1 64 7274 679 0 0 20 2 10 1 18 0 9 0 260814219 888958976 21706 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2314/tid=2318] ppid=2312 vsize=868124 CPUtime=0.11
/proc/2314/task/2318/stat : 2318 (java) S 2312 2314 1367 0 -1 64 17 679 0 0 0 0 10 1 16 0 9 0 260814220 888958976 21709 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2314/tid=2319] ppid=2312 vsize=868124 CPUtime=0.11
/proc/2314/task/2319/stat : 2319 (java) S 2312 2314 1367 0 -1 64 9 679 0 0 0 0 10 1 16 0 9 0 260814220 888958976 21709 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2314/tid=2320] ppid=2312 vsize=868124 CPUtime=0.11
/proc/2314/task/2320/stat : 2320 (java) S 2312 2314 1367 0 -1 64 0 679 0 0 0 0 10 1 25 0 9 0 260814222 888958976 21709 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2314/tid=2321] ppid=2312 vsize=868124 CPUtime=0.45
/proc/2314/task/2321/stat : 2321 (java) R 2312 2314 1367 0 -1 64 980 679 0 0 33 1 10 1 16 0 9 0 260814222 888958976 21709 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2314/tid=2322] ppid=2312 vsize=868124 CPUtime=0.11
/proc/2314/task/2322/stat : 2322 (java) S 2312 2314 1367 0 -1 64 2 679 0 0 0 0 10 1 25 0 9 0 260814222 888958976 21709 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2314/tid=2323] ppid=2312 vsize=868124 CPUtime=0.11
/proc/2314/task/2323/stat : 2323 (java) S 2312 2314 1367 0 -1 64 13 679 0 0 0 0 10 1 15 0 9 0 260814222 888958976 21709 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.85
Current children cumulated vsize (KiB) 868124

[startup+4.30104 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 2327
/proc/meminfo: memFree=1300600/2055920 swapFree=4180000/4192956
[pid=2314] ppid=2312 vsize=868124 CPUtime=4.25
/proc/2314/stat : 2314 (java) S 2312 2314 1367 0 -1 0 31648 679 1 0 371 43 10 1 20 0 9 0 260814216 888958976 21714 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2314/statm: 217031 21714 2636 9 0 211537 0
[pid=2314/tid=2316] ppid=2312 vsize=868124 CPUtime=3.65
/proc/2314/task/2316/stat : 2316 (java) R 2312 2314 1367 0 -1 64 22550 679 1 0 316 38 10 1 17 0 9 0 260814218 888958976 21714 996147200 134512640 134550740 4294955968 18446744073709551615 4127106560 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2314/tid=2317] ppid=2312 vsize=868124 CPUtime=0.33
/proc/2314/task/2317/stat : 2317 (java) S 2312 2314 1367 0 -1 64 7274 679 0 0 20 2 10 1 16 0 9 0 260814219 888958976 21714 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=2314/tid=2318] ppid=2312 vsize=868124 CPUtime=0.11
/proc/2314/task/2318/stat : 2318 (java) S 2312 2314 1367 0 -1 64 17 679 0 0 0 0 10 1 16 0 9 0 260814220 888958976 21714 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2314/tid=2319] ppid=2312 vsize=868124 CPUtime=0.11
/proc/2314/task/2319/stat : 2319 (java) S 2312 2314 1367 0 -1 64 9 679 0 0 0 0 10 1 16 0 9 0 260814220 888958976 21714 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2314/tid=2320] ppid=2312 vsize=868124 CPUtime=0.11
/proc/2314/task/2320/stat : 2320 (java) S 2312 2314 1367 0 -1 64 0 679 0 0 0 0 10 1 25 0 9 0 260814222 888958976 21714 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2314/tid=2321] ppid=2312 vsize=868124 CPUtime=0.45
/proc/2314/task/2321/stat : 2321 (java) S 2312 2314 1367 0 -1 64 984 679 0 0 33 1 10 1 15 0 9 0 260814222 888958976 21714 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2314/tid=2322] ppid=2312 vsize=868124 CPUtime=0.11
/proc/2314/task/2322/stat : 2322 (java) S 2312 2314 1367 0 -1 64 2 679 0 0 0 0 10 1 25 0 9 0 260814222 888958976 21714 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2314/tid=2323] ppid=2312 vsize=868124 CPUtime=0.11
/proc/2314/task/2323/stat : 2323 (java) S 2312 2314 1367 0 -1 64 13 679 0 0 0 0 10 1 15 0 9 0 260814222 888958976 21714 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.25
Current children cumulated vsize (KiB) 868124

[startup+4.50107 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 2327
/proc/meminfo: memFree=1300600/2055920 swapFree=4180000/4192956
[pid=2314] ppid=2312 vsize=868124 CPUtime=4.44
/proc/2314/stat : 2314 (java) S 2312 2314 1367 0 -1 0 31649 679 1 0 390 43 10 1 20 0 9 0 260814216 888958976 21714 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2314/statm: 217031 21714 2636 9 0 211537 0
[pid=2314/tid=2316] ppid=2312 vsize=868124 CPUtime=3.85
/proc/2314/task/2316/stat : 2316 (java) R 2312 2314 1367 0 -1 64 22551 679 1 0 336 38 10 1 18 0 9 0 260814218 888958976 21714 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2314/tid=2317] ppid=2312 vsize=868124 CPUtime=0.33
/proc/2314/task/2317/stat : 2317 (java) S 2312 2314 1367 0 -1 64 7274 679 0 0 20 2 10 1 16 0 9 0 260814219 888958976 21714 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=2314/tid=2318] ppid=2312 vsize=868124 CPUtime=0.11
/proc/2314/task/2318/stat : 2318 (java) S 2312 2314 1367 0 -1 64 17 679 0 0 0 0 10 1 16 0 9 0 260814220 888958976 21714 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2314/tid=2319] ppid=2312 vsize=868124 CPUtime=0.11
/proc/2314/task/2319/stat : 2319 (java) S 2312 2314 1367 0 -1 64 9 679 0 0 0 0 10 1 16 0 9 0 260814220 888958976 21714 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2314/tid=2320] ppid=2312 vsize=868124 CPUtime=0.11
/proc/2314/task/2320/stat : 2320 (java) S 2312 2314 1367 0 -1 64 0 679 0 0 0 0 10 1 25 0 9 0 260814222 888958976 21714 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2314/tid=2321] ppid=2312 vsize=868124 CPUtime=0.45
/proc/2314/task/2321/stat : 2321 (java) S 2312 2314 1367 0 -1 64 984 679 0 0 33 1 10 1 15 0 9 0 260814222 888958976 21714 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2314/tid=2322] ppid=2312 vsize=868124 CPUtime=0.11
/proc/2314/task/2322/stat : 2322 (java) S 2312 2314 1367 0 -1 64 2 679 0 0 0 0 10 1 25 0 9 0 260814222 888958976 21714 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2314/tid=2323] ppid=2312 vsize=868124 CPUtime=0.11
/proc/2314/task/2323/stat : 2323 (java) S 2312 2314 1367 0 -1 64 13 679 0 0 0 0 10 1 15 0 9 0 260814222 888958976 21714 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.44
Current children cumulated vsize (KiB) 868124

Child status: 0
Real time (s): 4.54798
CPU time (s): 4.49232
CPU user time (s): 4.03339
CPU system time (s): 0.45893
CPU usage (%): 98.7761
Max. virtual memory (cumulated for all children) (KiB): 868128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.03339
system time used= 0.45893
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32361
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= 1837
involuntary context switches= 1881

runsolver used 0.009998 second user time and 0.023996 second system time

The end

Launcher Data (download as text)

Begin job on node81 at 2008-07-05 19:17:43
IDJOB=1093840
IDBENCH=58730
IDSOLVER=363
FILE ID=node81/1093840-1215278263
PBS_JOBID= 7882235
Free space on /tmp= 126816 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/queens/normalized-queens-120.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-1093840-1215278263/watcher-1093840-1215278263 -o /tmp/evaluation-result-1093840-1215278263/solver-1093840-1215278263 -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-1093840-1215278263.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= e474d160d95b285007e3c29a382ac11f
RANDOM SEED=1139961822

node81.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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1378080 kB
Buffers:         45604 kB
Cached:         193580 kB
SwapCached:       6228 kB
Active:         524256 kB
Inactive:        97916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1378080 kB
SwapTotal:     4192956 kB
SwapFree:      4180000 kB
Dirty:            2944 kB
Writeback:           0 kB
Mapped:         395064 kB
Slab:            40228 kB
Committed_AS:  1324320 kB
PageTables:       2348 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126816 MiB
End job on node81 at 2008-07-05 19:17:47