Trace number 1097490

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 14.0769 14.1535

DiagnosticValue
CHECKS89695100
NODES65793

General information on the benchmark

Namecsp/tightness0.5/
normalized-rand-2-40-25-180-500-35_ext.xml
MD5SUMcd2eff3a8c0d0c8908243c91772fe1ee
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.16267
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints180
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension180
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03/0.09	
0.03/0.09	Abscon 112 (May, 2008)
0.18/0.22	
0.18/0.22	   configuration
0.18/0.22	     name=mac.xml
0.28/0.30	   
0.28/0.30	   instance
0.28/0.30	     name=HOME/instance-1097490-1215282308.xml
0.28/0.33	   
0.28/0.33	   domains being loaded...
0.28/0.34	   
0.28/0.34	   variables being loaded...
0.28/0.37	     nbVariables=40  nbDomainTypes=1  minDomainSize=25  maxDomainSize=25  nbTotalValues=1000
0.28/0.37	       =>  wckTime=0.139  cpuTime=0.1  mem=7M919
0.28/0.37	   
0.28/0.37	   relations being loaded...
0.48/0.58	   
0.48/0.58	   constraints being loaded...
0.68/0.75	     nbConstraints=180  nbRelationTypes=180  nbExtensionStructures=180  nbSharedExtensionStructures=0
0.68/0.75	     nbConflictsStructures=180  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=2  minDegree=5
0.68/0.75	     maxDegree=13  minArity=2  maxArity=2  nbGenerators=0  nbFusions=0  symmetryWckTime=0.045  symmetryCpuTime=0.02
0.68/0.75	       =>  wckTime=0.524  cpuTime=0.38  mem=18M739
0.77/0.82	   
0.77/0.82	   solver IterativeSystematicSolver being built... 
0.87/0.95	       =>  wckTime=0.721  cpuTime=0.5  mem=21M476
0.87/0.96	   
0.87/0.96	   preprocessing
0.87/0.96	     nbConstraintChecks=0  nbPropagations=40  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
0.87/0.96	     detectedInconsistency=no
0.87/0.96	       =>  wckTime=0.0040  cpuTime=0.0  mem=21M476
0.97/1.09	   
0.97/1.09	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=22M484)
14.01/14.13	   
14.01/14.13	   search
14.01/14.13	     run=18  nbConstraintChecks=89695084  minDepth=4  maxDepth=40  nbPropagations=5614471  nbRevisions=43706046
14.01/14.13	     nbUselessRevisions=30091002  nbAssignments=65793  nbFailedAssignments=29542  nbBacktracks=36098
14.01/14.13	     nbVisitedNodes=116680  nbRestartNogoods=136  nbFoundSolutions=1  nbSEliminables=7.66  nbREliminables=2.86
14.01/14.13	     nbIEliminables=4.14  nbDEliminables=0  nbPEliminables=0
14.01/14.13	       =>  wckTime=13.181  cpuTime=13.04  mem=22M484
14.01/14.14	   
14.01/14.14	   global
14.01/14.14	     nbConstraintChecks=89695084  nbPropagations=5614511  nbRevisions=43706046  nbUselessRevisions=30091002
14.01/14.14	     nbRestartNogoods=136  solvingWckTime=13.184  solvingCpuTime=13.04  expiredTime=no  totalExploration=no
14.01/14.14	     nbFoundSolutions=1  firstSolutionCpuTime=13.54  globalCpuTime=13.6
14.01/14.14	       =>  wckTime=13.908  cpuTime=13.55  mem=22M484
14.01/14.14	   
14.01/14.14	s SATISFIABLE
14.01/14.14	v 3 17 13 20 20 6 19 4 14 24 8 0 2 9 17 1 13 6 5 13 24 5 5 7 6 13 20 3 12 7 4 5 5 17 20 13 21 17 2 1 
14.01/14.14	d NODES 65793
14.01/14.14	d CHECKS 89695084
14.01/14.14	   
14.01/14.14	   totalWckTime=13.96  totalCpuTime=13.6

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-1097490-1215282308/watcher-1097490-1215282308 -o /tmp/evaluation-result-1097490-1215282308/solver-1097490-1215282308 -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-1097490-1215282308.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 2.03 2.00 3/85 1212
/proc/meminfo: memFree=1590408/2055920 swapFree=4166000/4192956
[pid=1212] ppid=1210 vsize=18572 CPUtime=0
/proc/1212/stat : 1212 (runsolver) R 1210 1212 31296 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 641448568 19017728 292 996147200 4194304 4296836 548682068336 18446744073709551615 228043844903 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/1212/statm: 4643 292 257 25 0 2626 0

[startup+0.0448391 s]
/proc/loadavg: 2.00 2.03 2.00 3/85 1212
/proc/meminfo: memFree=1590408/2055920 swapFree=4166000/4192956
[pid=1212] ppid=1210 vsize=861876 CPUtime=0.03
/proc/1212/stat : 1212 (java) S 1210 1212 31296 0 -1 0 2251 0 1 0 1 2 0 0 18 0 5 0 641448568 882561024 1862 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/1212/statm: 215469 1862 854 9 0 210448 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 861876

[startup+0.102798 s]
/proc/loadavg: 2.00 2.03 2.00 3/85 1212
/proc/meminfo: memFree=1590408/2055920 swapFree=4166000/4192956
[pid=1212] ppid=1210 vsize=865884 CPUtime=0.08
/proc/1212/stat : 1212 (java) S 1210 1212 31296 0 -1 0 3777 0 1 0 6 2 0 0 18 0 9 0 641448568 886665216 3228 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1212/statm: 216471 3228 1711 9 0 211026 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865884

[startup+0.30284 s]
/proc/loadavg: 2.00 2.03 2.00 3/85 1212
/proc/meminfo: memFree=1590408/2055920 swapFree=4166000/4192956
[pid=1212] ppid=1210 vsize=866276 CPUtime=0.28
/proc/1212/stat : 1212 (java) S 1210 1212 31296 0 -1 0 5739 0 1 0 25 3 0 0 18 0 9 0 641448568 887066624 5121 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1212/statm: 216569 5121 1945 9 0 211097 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866276

[startup+0.701914 s]
/proc/loadavg: 2.00 2.03 2.00 3/85 1212
/proc/meminfo: memFree=1590408/2055920 swapFree=4166000/4192956
[pid=1212] ppid=1210 vsize=866988 CPUtime=0.68
/proc/1212/stat : 1212 (java) S 1210 1212 31296 0 -1 0 8785 0 1 0 63 5 0 0 18 0 9 0 641448568 887795712 8145 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1212/statm: 216747 8145 1984 9 0 211275 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 866988

[startup+1.50107 s]
/proc/loadavg: 2.00 2.03 2.00 3/94 1225
/proc/meminfo: memFree=1557760/2055920 swapFree=4166000/4192956
[pid=1212] ppid=1210 vsize=867520 CPUtime=1.47
/proc/1212/stat : 1212 (java) S 1210 1212 31296 0 -1 0 17104 277 1 0 139 8 0 0 18 0 9 0 641448568 888340480 10730 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1212/statm: 216880 10730 2632 9 0 211386 0
[pid=1212/tid=1214] ppid=1210 vsize=867520 CPUtime=1.17
/proc/1212/task/1214/stat : 1214 (java) R 1210 1212 31296 0 -1 64 11978 277 1 0 112 5 0 0 22 0 9 0 641448570 888340480 10730 996147200 134512640 134550740 4294955968 18446744073709551615 4126841632 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1215] ppid=1210 vsize=867520 CPUtime=0.04
/proc/1212/task/1215/stat : 1215 (java) S 1210 1212 31296 0 -1 64 3597 277 0 0 4 0 0 0 16 0 9 0 641448571 888340480 10730 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1216] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1216/stat : 1216 (java) S 1210 1212 31296 0 -1 64 16 277 0 0 0 0 0 0 16 0 9 0 641448572 888340480 10730 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1217] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1217/stat : 1217 (java) S 1210 1212 31296 0 -1 64 9 277 0 0 0 0 0 0 15 0 9 0 641448572 888340480 10730 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1218] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1218/stat : 1218 (java) S 1210 1212 31296 0 -1 64 1 277 0 0 0 0 0 0 18 0 9 0 641448574 888340480 10730 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1219] ppid=1210 vsize=867520 CPUtime=0.21
/proc/1212/task/1219/stat : 1219 (java) S 1210 1212 31296 0 -1 64 694 277 0 0 21 0 0 0 15 0 9 0 641448574 888340480 10730 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1220] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1220/stat : 1220 (java) S 1210 1212 31296 0 -1 64 1 277 0 0 0 0 0 0 19 0 9 0 641448574 888340480 10730 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1221] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1221/stat : 1221 (java) S 1210 1212 31296 0 -1 64 0 277 0 0 0 0 0 0 15 0 9 0 641448574 888340480 10730 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 867520

[startup+3.10138 s]
/proc/loadavg: 2.00 2.03 2.00 3/94 1225
/proc/meminfo: memFree=1557312/2055920 swapFree=4166000/4192956
[pid=1212] ppid=1210 vsize=867520 CPUtime=3.06
/proc/1212/stat : 1212 (java) S 1210 1212 31296 0 -1 0 17115 277 1 0 298 8 0 0 18 0 9 0 641448568 888340480 10739 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1212/statm: 216880 10739 2632 9 0 211386 0
[pid=1212/tid=1214] ppid=1210 vsize=867520 CPUtime=2.76
/proc/1212/task/1214/stat : 1214 (java) R 1210 1212 31296 0 -1 64 11984 277 1 0 271 5 0 0 25 0 9 0 641448570 888340480 10739 996147200 134512640 134550740 4294955968 18446744073709551615 4126847000 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1215] ppid=1210 vsize=867520 CPUtime=0.04
/proc/1212/task/1215/stat : 1215 (java) S 1210 1212 31296 0 -1 64 3597 277 0 0 4 0 0 0 17 0 9 0 641448571 888340480 10739 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1216] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1216/stat : 1216 (java) S 1210 1212 31296 0 -1 64 16 277 0 0 0 0 0 0 16 0 9 0 641448572 888340480 10739 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1217] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1217/stat : 1217 (java) S 1210 1212 31296 0 -1 64 9 277 0 0 0 0 0 0 15 0 9 0 641448572 888340480 10739 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1218] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1218/stat : 1218 (java) S 1210 1212 31296 0 -1 64 1 277 0 0 0 0 0 0 18 0 9 0 641448574 888340480 10739 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1219] ppid=1210 vsize=867520 CPUtime=0.22
/proc/1212/task/1219/stat : 1219 (java) S 1210 1212 31296 0 -1 64 699 277 0 0 22 0 0 0 15 0 9 0 641448574 888340480 10739 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1220] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1220/stat : 1220 (java) S 1210 1212 31296 0 -1 64 1 277 0 0 0 0 0 0 19 0 9 0 641448574 888340480 10739 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1221] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1221/stat : 1221 (java) S 1210 1212 31296 0 -1 64 0 277 0 0 0 0 0 0 15 0 9 0 641448574 888340480 10739 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 867520

[startup+6.30202 s]
/proc/loadavg: 2.00 2.03 2.00 3/94 1225
/proc/meminfo: memFree=1557184/2055920 swapFree=4166000/4192956
[pid=1212] ppid=1210 vsize=867520 CPUtime=6.25
/proc/1212/stat : 1212 (java) S 1210 1212 31296 0 -1 0 17131 277 1 0 617 8 0 0 18 0 9 0 641448568 888340480 10740 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1212/statm: 216880 10740 2632 9 0 211386 0
[pid=1212/tid=1214] ppid=1210 vsize=867520 CPUtime=5.94
/proc/1212/task/1214/stat : 1214 (java) R 1210 1212 31296 0 -1 64 11986 277 1 0 589 5 0 0 25 0 9 0 641448570 888340480 10740 996147200 134512640 134550740 4294955968 18446744073709551615 4126854265 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1215] ppid=1210 vsize=867520 CPUtime=0.04
/proc/1212/task/1215/stat : 1215 (java) S 1210 1212 31296 0 -1 64 3597 277 0 0 4 0 0 0 16 0 9 0 641448571 888340480 10740 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1216] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1216/stat : 1216 (java) S 1210 1212 31296 0 -1 64 16 277 0 0 0 0 0 0 16 0 9 0 641448572 888340480 10740 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1217] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1217/stat : 1217 (java) S 1210 1212 31296 0 -1 64 9 277 0 0 0 0 0 0 15 0 9 0 641448572 888340480 10740 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1218] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1218/stat : 1218 (java) S 1210 1212 31296 0 -1 64 1 277 0 0 0 0 0 0 18 0 9 0 641448574 888340480 10740 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1219] ppid=1210 vsize=867520 CPUtime=0.22
/proc/1212/task/1219/stat : 1219 (java) S 1210 1212 31296 0 -1 64 699 277 0 0 22 0 0 0 16 0 9 0 641448574 888340480 10740 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1220] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1220/stat : 1220 (java) S 1210 1212 31296 0 -1 64 1 277 0 0 0 0 0 0 19 0 9 0 641448574 888340480 10740 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1221] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1221/stat : 1221 (java) S 1210 1212 31296 0 -1 64 14 277 0 0 0 0 0 0 15 0 9 0 641448574 888340480 10740 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 867520

[startup+12.7013 s]
/proc/loadavg: 2.00 2.03 2.00 3/94 1225
/proc/meminfo: memFree=1556992/2055920 swapFree=4166000/4192956
[pid=1212] ppid=1210 vsize=867520 CPUtime=12.62
/proc/1212/stat : 1212 (java) S 1210 1212 31296 0 -1 0 17133 277 1 0 1254 8 0 0 18 0 9 0 641448568 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1212/statm: 216880 10742 2632 9 0 211386 0
[pid=1212/tid=1214] ppid=1210 vsize=867520 CPUtime=12.31
/proc/1212/task/1214/stat : 1214 (java) R 1210 1212 31296 0 -1 64 11988 277 1 0 1226 5 0 0 25 0 9 0 641448570 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4126854273 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1215] ppid=1210 vsize=867520 CPUtime=0.04
/proc/1212/task/1215/stat : 1215 (java) S 1210 1212 31296 0 -1 64 3597 277 0 0 4 0 0 0 16 0 9 0 641448571 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1216] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1216/stat : 1216 (java) S 1210 1212 31296 0 -1 64 16 277 0 0 0 0 0 0 16 0 9 0 641448572 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1217] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1217/stat : 1217 (java) S 1210 1212 31296 0 -1 64 9 277 0 0 0 0 0 0 15 0 9 0 641448572 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1218] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1218/stat : 1218 (java) S 1210 1212 31296 0 -1 64 1 277 0 0 0 0 0 0 18 0 9 0 641448574 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1219] ppid=1210 vsize=867520 CPUtime=0.22
/proc/1212/task/1219/stat : 1219 (java) S 1210 1212 31296 0 -1 64 699 277 0 0 22 0 0 0 16 0 9 0 641448574 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1220] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1220/stat : 1220 (java) S 1210 1212 31296 0 -1 64 1 277 0 0 0 0 0 0 19 0 9 0 641448574 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1221] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1221/stat : 1221 (java) S 1210 1212 31296 0 -1 64 14 277 0 0 0 0 0 0 15 0 9 0 641448574 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 867520

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

[startup+13.5014 s]
/proc/loadavg: 2.00 2.03 2.00 3/94 1225
/proc/meminfo: memFree=1557056/2055920 swapFree=4166000/4192956
[pid=1212] ppid=1210 vsize=867520 CPUtime=13.41
/proc/1212/stat : 1212 (java) S 1210 1212 31296 0 -1 0 17133 277 1 0 1333 8 0 0 18 0 9 0 641448568 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1212/statm: 216880 10742 2632 9 0 211386 0
[pid=1212/tid=1214] ppid=1210 vsize=867520 CPUtime=13.11
/proc/1212/task/1214/stat : 1214 (java) R 1210 1212 31296 0 -1 64 11988 277 1 0 1306 5 0 0 25 0 9 0 641448570 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4126833075 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1215] ppid=1210 vsize=867520 CPUtime=0.04
/proc/1212/task/1215/stat : 1215 (java) S 1210 1212 31296 0 -1 64 3597 277 0 0 4 0 0 0 16 0 9 0 641448571 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1216] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1216/stat : 1216 (java) S 1210 1212 31296 0 -1 64 16 277 0 0 0 0 0 0 16 0 9 0 641448572 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1217] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1217/stat : 1217 (java) S 1210 1212 31296 0 -1 64 9 277 0 0 0 0 0 0 15 0 9 0 641448572 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1218] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1218/stat : 1218 (java) S 1210 1212 31296 0 -1 64 1 277 0 0 0 0 0 0 18 0 9 0 641448574 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1219] ppid=1210 vsize=867520 CPUtime=0.22
/proc/1212/task/1219/stat : 1219 (java) S 1210 1212 31296 0 -1 64 699 277 0 0 22 0 0 0 16 0 9 0 641448574 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1220] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1220/stat : 1220 (java) S 1210 1212 31296 0 -1 64 1 277 0 0 0 0 0 0 19 0 9 0 641448574 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1221] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1221/stat : 1221 (java) S 1210 1212 31296 0 -1 64 14 277 0 0 0 0 0 0 15 0 9 0 641448574 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.41
Current children cumulated vsize (KiB) 867520

[startup+13.9025 s]
/proc/loadavg: 2.00 2.03 2.00 3/94 1225
/proc/meminfo: memFree=1557056/2055920 swapFree=4166000/4192956
[pid=1212] ppid=1210 vsize=867520 CPUtime=13.81
/proc/1212/stat : 1212 (java) S 1210 1212 31296 0 -1 0 17133 277 1 0 1373 8 0 0 18 0 9 0 641448568 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1212/statm: 216880 10742 2632 9 0 211386 0
[pid=1212/tid=1214] ppid=1210 vsize=867520 CPUtime=13.51
/proc/1212/task/1214/stat : 1214 (java) R 1210 1212 31296 0 -1 64 11988 277 1 0 1346 5 0 0 25 0 9 0 641448570 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4126833549 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1215] ppid=1210 vsize=867520 CPUtime=0.04
/proc/1212/task/1215/stat : 1215 (java) S 1210 1212 31296 0 -1 64 3597 277 0 0 4 0 0 0 16 0 9 0 641448571 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1216] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1216/stat : 1216 (java) S 1210 1212 31296 0 -1 64 16 277 0 0 0 0 0 0 16 0 9 0 641448572 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1217] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1217/stat : 1217 (java) S 1210 1212 31296 0 -1 64 9 277 0 0 0 0 0 0 15 0 9 0 641448572 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1218] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1218/stat : 1218 (java) S 1210 1212 31296 0 -1 64 1 277 0 0 0 0 0 0 18 0 9 0 641448574 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1219] ppid=1210 vsize=867520 CPUtime=0.22
/proc/1212/task/1219/stat : 1219 (java) S 1210 1212 31296 0 -1 64 699 277 0 0 22 0 0 0 16 0 9 0 641448574 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1220] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1220/stat : 1220 (java) S 1210 1212 31296 0 -1 64 1 277 0 0 0 0 0 0 19 0 9 0 641448574 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1221] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1221/stat : 1221 (java) S 1210 1212 31296 0 -1 64 14 277 0 0 0 0 0 0 15 0 9 0 641448574 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.81
Current children cumulated vsize (KiB) 867520

[startup+14.1026 s]
/proc/loadavg: 2.00 2.03 2.00 3/94 1225
/proc/meminfo: memFree=1557056/2055920 swapFree=4166000/4192956
[pid=1212] ppid=1210 vsize=867520 CPUtime=14.01
/proc/1212/stat : 1212 (java) S 1210 1212 31296 0 -1 0 17133 277 1 0 1393 8 0 0 18 0 9 0 641448568 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1212/statm: 216880 10742 2632 9 0 211386 0
[pid=1212/tid=1214] ppid=1210 vsize=867520 CPUtime=13.71
/proc/1212/task/1214/stat : 1214 (java) R 1210 1212 31296 0 -1 64 11988 277 1 0 1366 5 0 0 25 0 9 0 641448570 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4126855483 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1215] ppid=1210 vsize=867520 CPUtime=0.04
/proc/1212/task/1215/stat : 1215 (java) S 1210 1212 31296 0 -1 64 3597 277 0 0 4 0 0 0 16 0 9 0 641448571 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1216] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1216/stat : 1216 (java) S 1210 1212 31296 0 -1 64 16 277 0 0 0 0 0 0 16 0 9 0 641448572 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1217] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1217/stat : 1217 (java) S 1210 1212 31296 0 -1 64 9 277 0 0 0 0 0 0 15 0 9 0 641448572 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1218] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1218/stat : 1218 (java) S 1210 1212 31296 0 -1 64 1 277 0 0 0 0 0 0 18 0 9 0 641448574 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1219] ppid=1210 vsize=867520 CPUtime=0.22
/proc/1212/task/1219/stat : 1219 (java) S 1210 1212 31296 0 -1 64 699 277 0 0 22 0 0 0 16 0 9 0 641448574 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1220] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1220/stat : 1220 (java) S 1210 1212 31296 0 -1 64 1 277 0 0 0 0 0 0 19 0 9 0 641448574 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1212/tid=1221] ppid=1210 vsize=867520 CPUtime=0
/proc/1212/task/1221/stat : 1221 (java) S 1210 1212 31296 0 -1 64 14 277 0 0 0 0 0 0 15 0 9 0 641448574 888340480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.01
Current children cumulated vsize (KiB) 867520

Child status: 0
Real time (s): 14.1535
CPU time (s): 14.0769
CPU user time (s): 13.9809
CPU system time (s): 0.095985
CPU usage (%): 99.4583
Max. virtual memory (cumulated for all children) (KiB): 867520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.9809
system time used= 0.095985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17539
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= 1319
involuntary context switches= 1751

runsolver used 0.024996 second user time and 0.046992 second system time

The end

Launcher Data (download as text)

Begin job on node77 at 2008-07-05 20:25:08
IDJOB=1097490
IDBENCH=59462
IDSOLVER=363
FILE ID=node77/1097490-1215282308
PBS_JOBID= 7882227
Free space on /tmp= 66540 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/tightness0.5/normalized-rand-2-40-25-180-500-35_ext.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-1097490-1215282308/watcher-1097490-1215282308 -o /tmp/evaluation-result-1097490-1215282308/solver-1097490-1215282308 -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-1097490-1215282308.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= cd2eff3a8c0d0c8908243c91772fe1ee
RANDOM SEED=2047488361

node77.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		: 3000.274
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		: 3000.274
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:       1590888 kB
Buffers:         68604 kB
Cached:         236508 kB
SwapCached:      20880 kB
Active:         238740 kB
Inactive:       165064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1590888 kB
SwapTotal:     4192956 kB
SwapFree:      4166000 kB
Dirty:            2400 kB
Writeback:           0 kB
Mapped:         110048 kB
Slab:            46392 kB
Committed_AS:  1875296 kB
PageTables:       1912 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= 66540 MiB
End job on node77 at 2008-07-05 20:25:22