Trace number 1044286

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 15.0227 15.1819

DiagnosticValue
CHECKS49944
NODES84

General information on the benchmark

Namecsp/marc/
normalized-large-84-sat_ext.xml
MD5SUM4ced2e4c94646c017bc30dc8e603e6b8
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 benchmark11.0083
Satisfiable
(Un)Satisfiability was proved
Number of variables84
Number of constraints3486
Maximum constraint arity2
Maximum domain size84
Number of constraints which are defined in extension3486
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.08	
0.00/0.08	Abscon 112 (May, 2008)
0.19/0.25	
0.19/0.25	   configuration
0.19/0.25	     name=mac.xml
0.19/0.29	   
0.19/0.29	   instance
0.19/0.29	     name=HOME/instance-1044286-1215023452.xml
0.28/0.33	   
0.28/0.33	   domains being loaded...
0.28/0.34	   
0.28/0.34	   variables being loaded...
0.28/0.38	     nbVariables=84  nbDomainTypes=1  minDomainSize=84  maxDomainSize=84  nbTotalValues=7056
0.28/0.38	       =>  wckTime=0.121  cpuTime=0.1  mem=7M919
0.28/0.38	   
0.28/0.38	   relations being loaded...
2.96/3.03	   
2.96/3.03	   INFO : Contraction of relations, mem = 100M905
12.17/12.33	   
12.17/12.33	   constraints being loaded...
14.44/14.60	     nbConstraints=3486  nbRelationTypes=3486  nbExtensionStructures=3486  nbSharedExtensionStructures=0
14.44/14.60	     nbConflictsStructures=3486  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=585354  minDegree=83
14.44/14.60	     maxDegree=83  minArity=2  maxArity=2  nbGenerators=0  nbFusions=0  symmetryWckTime=0.183  symmetryCpuTime=0.07
14.44/14.60	       =>  wckTime=14.342  cpuTime=12.89  mem=124M426
14.74/14.91	   
14.74/14.91	   solver IterativeSystematicSolver being built... 
14.84/15.05	       =>  wckTime=14.793  cpuTime=13.01  mem=113M730
14.84/15.08	   
14.84/15.08	   preprocessing
14.84/15.08	     nbConstraintChecks=42972  nbPropagations=85  nbRevisions=7272  nbUselessRevisions=7160  nbRemovedValues=6972
14.84/15.08	     detectedInconsistency=no
14.84/15.08	       =>  wckTime=0.034  cpuTime=0.03  mem=113M730
14.94/15.14	   
14.94/15.14	   search
14.94/15.14	     run=0  nbConstraintChecks=6972  minDepth=85  maxDepth=84  nbPropagations=169  nbRevisions=10758
14.94/15.14	     nbUselessRevisions=10646  nbAssignments=84  nbFailedAssignments=0  nbBacktracks=0  nbVisitedNodes=85
14.94/15.14	     nbRestartNogoods=0  nbFoundSolutions=1  mapSize=0  nbInferences=0  nbTooLargeKeys=0  nbSEliminables=84
14.94/15.14	     nbREliminables=0  nbIEliminables=0  nbDEliminables=0  nbPEliminables=0
14.94/15.14	       =>  wckTime=0.088  cpuTime=0.06  mem=114M743
14.94/15.14	   
14.94/15.14	   global
14.94/15.14	     nbConstraintChecks=49944  nbPropagations=254  nbRevisions=18030  nbUselessRevisions=17806  nbRestartNogoods=0
14.94/15.14	     solvingWckTime=0.091  solvingCpuTime=0.06  expiredTime=no  totalExploration=no  nbFoundSolutions=1
14.94/15.14	     firstSolutionCpuTime=13.06  globalCpuTime=13.11
14.94/15.14	       =>  wckTime=14.886  cpuTime=13.07  mem=114M743
14.94/15.15	   
14.94/15.15	s SATISFIABLE
14.94/15.15	v 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 
14.94/15.15	d NODES 84
14.94/15.15	d CHECKS 49944
14.94/15.15	   
14.94/15.15	   totalWckTime=14.96  totalCpuTime=13.11

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-1044286-1215023452/watcher-1044286-1215023452 -o /tmp/evaluation-result-1044286-1215023452/solver-1044286-1215023452 -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-1044286-1215023452.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: 2.03 2.05 1.96 4/80 26729
/proc/meminfo: memFree=1664080/2055920 swapFree=4181476/4192956
[pid=26729] ppid=26727 vsize=10616 CPUtime=0
/proc/26729/stat : 26729 (java) S 26727 26729 26109 0 -1 0 676 0 0 0 0 0 0 0 18 0 2 0 1981315451 10870784 472 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26729/statm: 2654 472 209 9 0 1184 0
[pid=26729/tid=26730] ppid=26727 vsize=10616 CPUtime=0
/proc/26729/task/26730/stat : 26730 (java) R 26727 26729 26109 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 1981315452 10870784 472 996147200 134512640 134550740 4294955984 18446744073709551615 7737304 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.091113 s]
/proc/loadavg: 2.03 2.05 1.96 4/80 26729
/proc/meminfo: memFree=1664080/2055920 swapFree=4181476/4192956
[pid=26729] ppid=26727 vsize=865884 CPUtime=0.07
/proc/26729/stat : 26729 (java) S 26727 26729 26109 0 -1 0 3673 0 1 0 5 2 0 0 18 0 9 0 1981315451 886665216 3148 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26729/statm: 216471 3148 1681 9 0 211026 0
[pid=26729/tid=26730] ppid=26727 vsize=865884 CPUtime=0.05
/proc/26729/task/26730/stat : 26730 (java) R 26727 26729 26109 0 -1 64 2763 0 1 0 4 1 0 0 20 0 9 0 1981315452 886665216 3148 996147200 134512640 134550740 4294955984 18446744073709551615 4126156355 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 865884

[startup+0.101113 s]
/proc/loadavg: 2.03 2.05 1.96 4/80 26729
/proc/meminfo: memFree=1664080/2055920 swapFree=4181476/4192956
[pid=26729] ppid=26727 vsize=865884 CPUtime=0.08
/proc/26729/stat : 26729 (java) S 26727 26729 26109 0 -1 0 3695 0 1 0 6 2 0 0 18 0 9 0 1981315451 886665216 3170 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26729/statm: 216471 3170 1685 9 0 211026 0
[pid=26729/tid=26730] ppid=26727 vsize=865884 CPUtime=0.06
/proc/26729/task/26730/stat : 26730 (java) R 26727 26729 26109 0 -1 64 2776 0 1 0 5 1 0 0 20 0 9 0 1981315452 886665216 3170 996147200 134512640 134550740 4294955984 18446744073709551615 4125967996 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865884

[startup+0.30115 s]
/proc/loadavg: 2.03 2.05 1.96 4/80 26729
/proc/meminfo: memFree=1664080/2055920 swapFree=4181476/4192956
[pid=26729] ppid=26727 vsize=866284 CPUtime=0.28
/proc/26729/stat : 26729 (java) S 26727 26729 26109 0 -1 0 5812 0 1 0 25 3 0 0 18 0 9 0 1981315451 887074816 5186 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26729/statm: 216571 5186 1953 9 0 211099 0
[pid=26729/tid=26730] ppid=26727 vsize=866284 CPUtime=0.22
/proc/26729/task/26730/stat : 26730 (java) R 26727 26729 26109 0 -1 64 4838 0 1 0 20 2 0 0 18 0 9 0 1981315452 887074816 5186 996147200 134512640 134550740 4294955984 18446744073709551615 102214126 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866284

[startup+0.701227 s]
/proc/loadavg: 2.03 2.05 1.96 4/80 26729
/proc/meminfo: memFree=1664080/2055920 swapFree=4181476/4192956
[pid=26729] ppid=26727 vsize=866400 CPUtime=0.68
/proc/26729/stat : 26729 (java) S 26727 26729 26109 0 -1 0 13396 0 1 0 61 7 0 0 18 0 9 0 1981315451 887193600 12766 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26729/statm: 216600 12766 1968 9 0 211128 0
[pid=26729/tid=26730] ppid=26727 vsize=866400 CPUtime=0.58
/proc/26729/task/26730/stat : 26730 (java) R 26727 26729 26109 0 -1 64 12375 0 1 0 52 6 0 0 20 0 9 0 1981315452 887193600 12766 996147200 134512640 134550740 4294955984 18446744073709551615 4126581276 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 866400

[startup+1.50238 s]
/proc/loadavg: 2.03 2.05 1.96 3/89 26738
/proc/meminfo: memFree=1595976/2055920 swapFree=4181476/4192956
[pid=26729] ppid=26727 vsize=866984 CPUtime=1.48
/proc/26729/stat : 26729 (java) S 26727 26729 26109 0 -1 0 25181 0 1 0 135 13 0 0 18 0 9 0 1981315451 887791616 24548 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26729/statm: 216746 24548 1982 9 0 211274 0
[pid=26729/tid=26730] ppid=26727 vsize=866984 CPUtime=1.17
/proc/26729/task/26730/stat : 26730 (java) R 26727 26729 26109 0 -1 64 15655 0 1 0 109 8 0 0 25 0 9 0 1981315452 887791616 24548 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26732] ppid=26727 vsize=866984 CPUtime=0.18
/proc/26729/task/26732/stat : 26732 (java) R 26727 26729 26109 0 -1 64 8377 0 0 0 15 3 0 0 16 0 9 0 1981315453 887791616 24548 996147200 134512640 134550740 4294955984 18446744073709551615 102674864 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26733] ppid=26727 vsize=866984 CPUtime=0
/proc/26729/task/26733/stat : 26733 (java) S 26727 26729 26109 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1981315454 887791616 24548 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26734] ppid=26727 vsize=866984 CPUtime=0
/proc/26729/task/26734/stat : 26734 (java) S 26727 26729 26109 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1981315454 887791616 24548 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26735] ppid=26727 vsize=866984 CPUtime=0
/proc/26729/task/26735/stat : 26735 (java) S 26727 26729 26109 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1981315456 887791616 24548 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26736] ppid=26727 vsize=866984 CPUtime=0.1
/proc/26729/task/26736/stat : 26736 (java) S 26727 26729 26109 0 -1 64 452 0 0 0 10 0 0 0 16 0 9 0 1981315456 887791616 24548 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26737] ppid=26727 vsize=866984 CPUtime=0
/proc/26729/task/26737/stat : 26737 (java) S 26727 26729 26109 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1981315456 887791616 24548 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26738] ppid=26727 vsize=866984 CPUtime=0
/proc/26729/task/26738/stat : 26738 (java) S 26727 26729 26109 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1981315456 887791616 24548 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 866984

[startup+3.10267 s]
/proc/loadavg: 2.03 2.05 1.96 4/89 26738
/proc/meminfo: memFree=1558664/2055920 swapFree=4181476/4192956
[pid=26729] ppid=26727 vsize=866984 CPUtime=3.05
/proc/26729/stat : 26729 (java) S 26727 26729 26109 0 -1 0 33166 0 1 0 288 17 0 0 18 0 9 0 1981315451 887791616 32529 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26729/statm: 216746 32529 1983 9 0 211274 0
[pid=26729/tid=26730] ppid=26727 vsize=866984 CPUtime=2.47
/proc/26729/task/26730/stat : 26730 (java) R 26727 26729 26109 0 -1 64 15664 0 1 0 237 10 0 0 25 0 9 0 1981315452 887791616 32529 996147200 134512640 134550740 4294955984 18446744073709551615 4126704901 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26732] ppid=26727 vsize=866984 CPUtime=0.43
/proc/26729/task/26732/stat : 26732 (java) S 26727 26729 26109 0 -1 64 16326 0 0 0 37 6 0 0 17 0 9 0 1981315453 887791616 32529 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26733] ppid=26727 vsize=866984 CPUtime=0
/proc/26729/task/26733/stat : 26733 (java) S 26727 26729 26109 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1981315454 887791616 32529 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26734] ppid=26727 vsize=866984 CPUtime=0
/proc/26729/task/26734/stat : 26734 (java) S 26727 26729 26109 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1981315454 887791616 32529 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26735] ppid=26727 vsize=866984 CPUtime=0
/proc/26729/task/26735/stat : 26735 (java) S 26727 26729 26109 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1981315456 887791616 32529 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26736] ppid=26727 vsize=866984 CPUtime=0.12
/proc/26729/task/26736/stat : 26736 (java) S 26727 26729 26109 0 -1 64 479 0 0 0 12 0 0 0 15 0 9 0 1981315456 887791616 32529 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26737] ppid=26727 vsize=866984 CPUtime=0
/proc/26729/task/26737/stat : 26737 (java) S 26727 26729 26109 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1981315456 887791616 32529 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26738] ppid=26727 vsize=866984 CPUtime=0
/proc/26729/task/26738/stat : 26738 (java) S 26727 26729 26109 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1981315456 887791616 32529 996147200 134512640 134550740 4294955984 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) 866984

[startup+6.30225 s]
/proc/loadavg: 2.27 2.10 1.97 3/89 26738
/proc/meminfo: memFree=1542472/2055920 swapFree=4181476/4192956
[pid=26729] ppid=26727 vsize=867468 CPUtime=6.23
/proc/26729/stat : 26729 (java) S 26727 26729 26109 0 -1 0 34289 0 1 0 603 20 0 0 18 0 9 0 1981315451 888287232 33466 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26729/statm: 216867 33466 2609 9 0 211395 0
[pid=26729/tid=26730] ppid=26727 vsize=867468 CPUtime=5.4
/proc/26729/task/26730/stat : 26730 (java) R 26727 26729 26109 0 -1 64 15671 0 1 0 528 12 0 0 25 0 9 0 1981315452 888287232 33466 996147200 134512640 134550740 4294955984 18446744073709551615 4126581309 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26732] ppid=26727 vsize=867468 CPUtime=0.65
/proc/26729/task/26732/stat : 26732 (java) S 26727 26729 26109 0 -1 64 17324 0 0 0 59 6 0 0 16 0 9 0 1981315453 888287232 33466 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26733] ppid=26727 vsize=867468 CPUtime=0
/proc/26729/task/26733/stat : 26733 (java) S 26727 26729 26109 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1981315454 888287232 33466 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26734] ppid=26727 vsize=867468 CPUtime=0
/proc/26729/task/26734/stat : 26734 (java) S 26727 26729 26109 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1981315454 888287232 33466 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26735] ppid=26727 vsize=867468 CPUtime=0
/proc/26729/task/26735/stat : 26735 (java) S 26727 26729 26109 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1981315456 888287232 33466 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26736] ppid=26727 vsize=867468 CPUtime=0.16
/proc/26729/task/26736/stat : 26736 (java) S 26727 26729 26109 0 -1 64 597 0 0 0 16 0 0 0 15 0 9 0 1981315456 888287232 33466 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26737] ppid=26727 vsize=867468 CPUtime=0
/proc/26729/task/26737/stat : 26737 (java) S 26727 26729 26109 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1981315456 888287232 33466 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26738] ppid=26727 vsize=867468 CPUtime=0
/proc/26729/task/26738/stat : 26738 (java) R 26727 26729 26109 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1981315456 888287232 33466 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 867468

[startup+12.7024 s]
/proc/loadavg: 2.33 2.12 1.98 3/89 26738
/proc/meminfo: memFree=1519304/2055920 swapFree=4181476/4192956
[pid=26729] ppid=26727 vsize=867468 CPUtime=12.56
/proc/26729/stat : 26729 (java) S 26727 26729 26109 0 -1 0 40589 0 1 0 1230 26 0 0 18 0 9 0 1981315451 888287232 39745 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26729/statm: 216867 39745 2612 9 0 211395 0
[pid=26729/tid=26730] ppid=26727 vsize=867468 CPUtime=11.4
/proc/26729/task/26730/stat : 26730 (java) R 26727 26729 26109 0 -1 64 15722 0 1 0 1124 16 0 0 25 0 9 0 1981315452 888287232 39745 996147200 134512640 134550740 4294955984 18446744073709551615 4126885954 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26732] ppid=26727 vsize=867468 CPUtime=0.94
/proc/26729/task/26732/stat : 26732 (java) S 26727 26729 26109 0 -1 64 23542 0 0 0 85 9 0 0 16 0 9 0 1981315453 888287232 39745 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26733] ppid=26727 vsize=867468 CPUtime=0
/proc/26729/task/26733/stat : 26733 (java) S 26727 26729 26109 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1981315454 888287232 39745 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26734] ppid=26727 vsize=867468 CPUtime=0
/proc/26729/task/26734/stat : 26734 (java) S 26727 26729 26109 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1981315454 888287232 39745 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26735] ppid=26727 vsize=867468 CPUtime=0
/proc/26729/task/26735/stat : 26735 (java) S 26727 26729 26109 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1981315456 888287232 39745 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26736] ppid=26727 vsize=867468 CPUtime=0.2
/proc/26729/task/26736/stat : 26736 (java) S 26727 26729 26109 0 -1 64 628 0 0 0 20 0 0 0 15 0 9 0 1981315456 888287232 39745 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26737] ppid=26727 vsize=867468 CPUtime=0
/proc/26729/task/26737/stat : 26737 (java) S 26727 26729 26109 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1981315456 888287232 39745 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26738] ppid=26727 vsize=867468 CPUtime=0
/proc/26729/task/26738/stat : 26738 (java) S 26727 26729 26109 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1981315456 888287232 39745 996147200 134512640 134550740 4294955984 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) 867468

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

[startup+14.3067 s]
/proc/loadavg: 2.38 2.13 1.98 3/89 26738
/proc/meminfo: memFree=1512072/2055920 swapFree=4181476/4192956
[pid=26729] ppid=26727 vsize=867468 CPUtime=14.15
/proc/26729/stat : 26729 (java) S 26727 26729 26109 0 -1 0 41816 0 1 0 1388 27 0 0 18 0 9 0 1981315451 888287232 40970 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26729/statm: 216867 40970 2612 9 0 211395 0
[pid=26729/tid=26730] ppid=26727 vsize=867468 CPUtime=12.9
/proc/26729/task/26730/stat : 26730 (java) R 26727 26729 26109 0 -1 64 15724 0 1 0 1274 16 0 0 25 0 9 0 1981315452 888287232 40970 996147200 134512640 134550740 4294955984 18446744073709551615 4126886029 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26732] ppid=26727 vsize=867468 CPUtime=0.99
/proc/26729/task/26732/stat : 26732 (java) S 26727 26729 26109 0 -1 64 24751 0 0 0 90 9 0 0 16 0 9 0 1981315453 888287232 40970 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26733] ppid=26727 vsize=867468 CPUtime=0
/proc/26729/task/26733/stat : 26733 (java) S 26727 26729 26109 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1981315454 888287232 40970 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26734] ppid=26727 vsize=867468 CPUtime=0
/proc/26729/task/26734/stat : 26734 (java) S 26727 26729 26109 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1981315454 888287232 40970 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26735] ppid=26727 vsize=867468 CPUtime=0
/proc/26729/task/26735/stat : 26735 (java) S 26727 26729 26109 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1981315456 888287232 40970 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26736] ppid=26727 vsize=867468 CPUtime=0.22
/proc/26729/task/26736/stat : 26736 (java) S 26727 26729 26109 0 -1 64 644 0 0 0 22 0 0 0 16 0 9 0 1981315456 888287232 40970 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26737] ppid=26727 vsize=867468 CPUtime=0
/proc/26729/task/26737/stat : 26737 (java) S 26727 26729 26109 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1981315456 888287232 40970 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26738] ppid=26727 vsize=867468 CPUtime=0
/proc/26729/task/26738/stat : 26738 (java) S 26727 26729 26109 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1981315456 888287232 40970 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.15
Current children cumulated vsize (KiB) 867468

[startup+14.7018 s]
/proc/loadavg: 2.38 2.13 1.98 3/89 26738
/proc/meminfo: memFree=1512072/2055920 swapFree=4181476/4192956
[pid=26729] ppid=26727 vsize=867792 CPUtime=14.54
/proc/26729/stat : 26729 (java) S 26727 26729 26109 0 -1 0 53599 421 1 0 1418 31 3 2 18 0 10 0 1981315451 888619008 41027 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26729/statm: 216948 41027 2612 9 0 211476 0
[pid=26729/tid=26730] ppid=26727 vsize=867792 CPUtime=13.14
/proc/26729/task/26730/stat : 26730 (java) R 26727 26729 26109 0 -1 64 18411 421 1 0 1293 16 3 2 23 0 10 0 1981315452 888619008 41027 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26732] ppid=26727 vsize=867792 CPUtime=1.14
/proc/26729/task/26732/stat : 26732 (java) R 26727 26729 26109 0 -1 64 33573 421 0 0 99 10 3 2 16 0 10 0 1981315453 888619008 41027 996147200 134512640 134550740 4294955984 18446744073709551615 103736180 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26733] ppid=26727 vsize=867792 CPUtime=0.05
/proc/26729/task/26733/stat : 26733 (java) S 26727 26729 26109 0 -1 64 12 421 0 0 0 0 3 2 16 0 10 0 1981315454 888619008 41027 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26734] ppid=26727 vsize=867792 CPUtime=0.05
/proc/26729/task/26734/stat : 26734 (java) S 26727 26729 26109 0 -1 64 5 421 0 0 0 0 3 2 16 0 10 0 1981315454 888619008 41027 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26735] ppid=26727 vsize=867792 CPUtime=0.05
/proc/26729/task/26735/stat : 26735 (java) S 26727 26729 26109 0 -1 64 1 421 0 0 0 0 3 2 18 0 10 0 1981315456 888619008 41027 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26736] ppid=26727 vsize=867792 CPUtime=0.31
/proc/26729/task/26736/stat : 26736 (java) S 26727 26729 26109 0 -1 64 775 421 0 0 25 1 3 2 15 0 10 0 1981315456 888619008 41027 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26737] ppid=26727 vsize=867792 CPUtime=0.05
/proc/26729/task/26737/stat : 26737 (java) S 26727 26729 26109 0 -1 64 2 421 0 0 0 0 3 2 19 0 10 0 1981315456 888619008 41027 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26738] ppid=26727 vsize=867792 CPUtime=0.05
/proc/26729/task/26738/stat : 26738 (java) S 26727 26729 26109 0 -1 64 8 421 0 0 0 0 3 2 15 0 10 0 1981315456 888619008 41027 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.54
Current children cumulated vsize (KiB) 867792

[startup+15.1018 s]
/proc/loadavg: 2.38 2.13 1.98 3/89 26738
/proc/meminfo: memFree=1512072/2055920 swapFree=4181476/4192956
[pid=26729] ppid=26727 vsize=867880 CPUtime=14.94
/proc/26729/stat : 26729 (java) S 26727 26729 26109 0 -1 0 57280 421 1 0 1456 33 3 2 18 0 9 0 1981315451 888709120 43544 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26729/statm: 216970 43544 2636 9 0 211476 0
[pid=26729/tid=26730] ppid=26727 vsize=867880 CPUtime=13.29
/proc/26729/task/26730/stat : 26730 (java) R 26727 26729 26109 0 -1 64 18675 421 1 0 1307 17 3 2 17 0 9 0 1981315452 888709120 43544 996147200 134512640 134550740 4294955984 18446744073709551615 4125925065 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26732] ppid=26727 vsize=867880 CPUtime=1.36
/proc/26729/task/26732/stat : 26732 (java) S 26727 26729 26109 0 -1 64 36905 421 0 0 119 12 3 2 16 0 9 0 1981315453 888709120 43544 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26729/tid=26733] ppid=26727 vsize=867880 CPUtime=0.05
/proc/26729/task/26733/stat : 26733 (java) S 26727 26729 26109 0 -1 64 15 421 0 0 0 0 3 2 16 0 9 0 1981315454 888709120 43544 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26734] ppid=26727 vsize=867880 CPUtime=0.05
/proc/26729/task/26734/stat : 26734 (java) S 26727 26729 26109 0 -1 64 10 421 0 0 0 0 3 2 16 0 9 0 1981315454 888709120 43544 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26729/tid=26735] ppid=26727 vsize=867880 CPUtime=0.05
/proc/26729/task/26735/stat : 26735 (java) S 26727 26729 26109 0 -1 64 1 421 0 0 0 0 3 2 18 0 9 0 1981315456 888709120 43544 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26736] ppid=26727 vsize=867880 CPUtime=0.35
/proc/26729/task/26736/stat : 26736 (java) S 26727 26729 26109 0 -1 64 847 421 0 0 29 1 3 2 15 0 9 0 1981315456 888709120 43544 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26737] ppid=26727 vsize=867880 CPUtime=0.05
/proc/26729/task/26737/stat : 26737 (java) S 26727 26729 26109 0 -1 64 2 421 0 0 0 0 3 2 19 0 9 0 1981315456 888709120 43544 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26729/tid=26738] ppid=26727 vsize=867880 CPUtime=0.05
/proc/26729/task/26738/stat : 26738 (java) S 26727 26729 26109 0 -1 64 8 421 0 0 0 0 3 2 15 0 9 0 1981315456 888709120 43544 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.94
Current children cumulated vsize (KiB) 867880

Child status: 0
Real time (s): 15.1819
CPU time (s): 15.0227
CPU user time (s): 14.6438
CPU system time (s): 0.378942
CPU usage (%): 98.9516
Max. virtual memory (cumulated for all children) (KiB): 867880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.6438
system time used= 0.378942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57757
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= 2008
involuntary context switches= 2339

runsolver used 0.020996 second user time and 0.06099 second system time

The end

Launcher Data (download as text)

Begin job on node67 at 2008-07-02 20:30:59
IDJOB=1044286
IDBENCH=53554
IDSOLVER=363
FILE ID=node67/1044286-1215023452
PBS_JOBID= 7874336
Free space on /tmp= 66468 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/marc/normalized-large-84-sat_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-1044286-1215023452/watcher-1044286-1215023452 -o /tmp/evaluation-result-1044286-1215023452/solver-1044286-1215023452 -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-1044286-1215023452.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 4ced2e4c94646c017bc30dc8e603e6b8
RANDOM SEED=342005305

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:       1664560 kB
Buffers:         17696 kB
Cached:         222108 kB
SwapCached:       5336 kB
Active:         269128 kB
Inactive:        65624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1664560 kB
SwapTotal:     4192956 kB
SwapFree:      4181476 kB
Dirty:           72044 kB
Writeback:           0 kB
Mapped:         111196 kB
Slab:            41600 kB
Committed_AS:  4747844 kB
PageTables:       1996 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= 66468 MiB
End job on node67 at 2008-07-02 20:31:14