Trace number 1102748

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 ACUNSAT 17.7703 17.9745

DiagnosticValue
CHECKS46673500
NODES61059

General information on the benchmark

Namecsp/tightness0.1/
normalized-rand-2-40-8-753-100-6_ext.xml
MD5SUMc1d4c718bd859caaf3561d3b5110e860
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4.67529
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints753
Maximum constraint arity2
Maximum domain size8
Number of constraints which are defined in extension753
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.09	
0.00/0.09	Abscon 112 (May, 2008)
0.17/0.24	
0.17/0.24	   configuration
0.17/0.24	     name=mac.xml
0.28/0.32	   
0.28/0.32	   instance
0.28/0.32	     name=HOME/instance-1102748-1215299782.xml
0.28/0.35	   
0.28/0.35	   domains being loaded...
0.28/0.36	   
0.28/0.36	   variables being loaded...
0.28/0.39	     nbVariables=40  nbDomainTypes=1  minDomainSize=8  maxDomainSize=8  nbTotalValues=320
0.28/0.39	       =>  wckTime=0.146  cpuTime=0.1  mem=7M919
0.28/0.39	   
0.28/0.39	   relations being loaded...
0.47/0.58	   
0.47/0.58	   constraints being loaded...
0.77/0.89	     nbConstraints=753  nbRelationTypes=753  nbExtensionStructures=753  nbSharedExtensionStructures=0
0.77/0.89	     nbConflictsStructures=753  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=11907  minDegree=33
0.77/0.89	     maxDegree=39  minArity=2  maxArity=2  nbGenerators=0  nbFusions=0  symmetryWckTime=0.087  symmetryCpuTime=0.04
0.77/0.89	       =>  wckTime=0.65  cpuTime=0.41  mem=19M679
0.85/0.95	   
0.85/0.95	   solver IterativeSystematicSolver being built... 
0.95/1.10	       =>  wckTime=0.856  cpuTime=0.52  mem=19M648
1.05/1.11	   
1.05/1.11	   preprocessing
1.05/1.11	     nbConstraintChecks=0  nbPropagations=40  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
1.05/1.11	     detectedInconsistency=no
1.05/1.11	       =>  wckTime=0.013  cpuTime=0.01  mem=20M624
1.14/1.26	   
1.14/1.26	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=21M599)
17.69/17.94	   
17.69/17.94	   search
17.69/17.94	     run=16  nbConstraintChecks=46673465  minDepth=0  maxDepth=15  nbPropagations=2523166  nbRevisions=45075341
17.69/17.94	     nbUselessRevisions=38846629  nbAssignments=61059  nbFailedAssignments=18472  nbInferredBacktracks=3
17.69/17.94	     nbBacktracks=42476  nbVisitedNodes=100360  nbRestartNogoods=91  nbSEliminables=9.02  nbREliminables=0.96
17.69/17.94	     nbIEliminables=0  nbDEliminables=0  nbPEliminables=0
17.69/17.94	       =>  wckTime=16.841  cpuTime=16.61  mem=21M599
17.69/17.94	   
17.69/17.94	   global
17.69/17.94	     nbConstraintChecks=46673465  nbPropagations=2523206  nbRevisions=45075341  nbUselessRevisions=38846629
17.69/17.94	     nbRestartNogoods=91  solvingWckTime=16.845  solvingCpuTime=16.61  expiredTime=no  totalExploration=yes
17.69/17.94	     nbFoundSolutions=0  globalCpuTime=17.18
17.69/17.94	       =>  wckTime=17.703  cpuTime=17.13  mem=21M599
17.69/17.94	   
17.69/17.94	s UNSATISFIABLE
17.69/17.94	d NODES 61059
17.69/17.94	d CHECKS 46673465
17.69/17.95	   
17.69/17.95	   totalWckTime=17.759  totalCpuTime=17.18

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102748-1215299782/watcher-1102748-1215299782 -o /tmp/evaluation-result-1102748-1215299782/solver-1102748-1215299782 -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-1102748-1215299782.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 1.99 1.99 4/80 8530
/proc/meminfo: memFree=1675668/2055920 swapFree=4179028/4192956
[pid=8530] ppid=8528 vsize=18572 CPUtime=0
/proc/8530/stat : 8530 (runsolver) R 8528 8530 7508 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 2008951067 19017728 292 996147200 4194304 4296836 548682068336 18446744073709551615 240907775271 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/8530/statm: 4643 292 257 25 0 2626 0

[startup+0.0988951 s]
/proc/loadavg: 2.00 1.99 1.99 4/80 8530
/proc/meminfo: memFree=1675668/2055920 swapFree=4179028/4192956
[pid=8530] ppid=8528 vsize=865884 CPUtime=0.07
/proc/8530/stat : 8530 (java) S 8528 8530 7508 0 -1 0 3674 0 1 0 5 2 0 0 18 0 9 0 2008951067 886665216 3149 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8530/statm: 216471 3149 1676 9 0 211026 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 865884

[startup+0.102894 s]
/proc/loadavg: 2.00 1.99 1.99 4/80 8530
/proc/meminfo: memFree=1675668/2055920 swapFree=4179028/4192956
[pid=8530] ppid=8528 vsize=865884 CPUtime=0.08
/proc/8530/stat : 8530 (java) S 8528 8530 7508 0 -1 0 3713 0 1 0 6 2 0 0 18 0 9 0 2008951067 886665216 3177 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8530/statm: 216471 3177 1683 9 0 211026 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865884

[startup+0.301919 s]
/proc/loadavg: 2.00 1.99 1.99 4/80 8530
/proc/meminfo: memFree=1675668/2055920 swapFree=4179028/4192956
[pid=8530] ppid=8528 vsize=866196 CPUtime=0.28
/proc/8530/stat : 8530 (java) S 8528 8530 7508 0 -1 0 5618 0 1 0 24 4 0 0 18 0 9 0 2008951067 886984704 5032 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8530/statm: 216549 5032 1902 9 0 211097 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866196

[startup+0.702957 s]
/proc/loadavg: 2.00 1.99 1.99 4/80 8530
/proc/meminfo: memFree=1675668/2055920 swapFree=4179028/4192956
[pid=8530] ppid=8528 vsize=867444 CPUtime=0.67
/proc/8530/stat : 8530 (java) S 8528 8530 7508 0 -1 0 7691 0 1 0 62 5 0 0 18 0 9 0 2008951067 888262656 7051 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8530/statm: 216861 7051 1981 9 0 211389 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 867444

[startup+1.50203 s]
/proc/loadavg: 2.00 1.99 1.99 3/89 8543
/proc/meminfo: memFree=1645644/2055920 swapFree=4179028/4192956
[pid=8530] ppid=8528 vsize=868180 CPUtime=1.44
/proc/8530/stat : 8530 (java) S 8528 8530 7508 0 -1 0 17125 308 1 0 136 8 0 0 18 0 9 0 2008951067 889016320 10648 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8530/statm: 217045 10648 2632 9 0 211551 0
[pid=8530/tid=8532] ppid=8528 vsize=868180 CPUtime=1.07
/proc/8530/task/8532/stat : 8532 (java) R 8528 8530 7508 0 -1 64 12337 308 1 0 101 6 0 0 25 0 9 0 2008951069 889016320 10648 996147200 134512640 134550740 4294955968 18446744073709551615 4127010489 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8533] ppid=8528 vsize=868180 CPUtime=0.05
/proc/8530/task/8533/stat : 8533 (java) S 8528 8530 7508 0 -1 64 3096 308 0 0 5 0 0 0 17 0 9 0 2008951070 889016320 10648 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8534] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8534/stat : 8534 (java) S 8528 8530 7508 0 -1 64 16 308 0 0 0 0 0 0 16 0 9 0 2008951070 889016320 10648 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8535] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8535/stat : 8535 (java) S 8528 8530 7508 0 -1 64 7 308 0 0 0 0 0 0 16 0 9 0 2008951070 889016320 10648 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8536] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8536/stat : 8536 (java) S 8528 8530 7508 0 -1 64 0 308 0 0 0 0 0 0 18 0 9 0 2008951073 889016320 10648 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8537] ppid=8528 vsize=868180 CPUtime=0.29
/proc/8530/task/8537/stat : 8537 (java) S 8528 8530 7508 0 -1 64 853 308 0 0 29 0 0 0 16 0 9 0 2008951073 889016320 10648 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8538] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8538/stat : 8538 (java) S 8528 8530 7508 0 -1 64 2 308 0 0 0 0 0 0 19 0 9 0 2008951073 889016320 10648 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8539] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8539/stat : 8539 (java) S 8528 8530 7508 0 -1 64 3 308 0 0 0 0 0 0 15 0 9 0 2008951073 889016320 10648 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 868180

[startup+3.10119 s]
/proc/loadavg: 2.00 1.99 1.99 3/89 8543
/proc/meminfo: memFree=1642956/2055920 swapFree=4179028/4192956
[pid=8530] ppid=8528 vsize=868180 CPUtime=3.03
/proc/8530/stat : 8530 (java) S 8528 8530 7508 0 -1 0 17151 308 1 0 294 9 0 0 18 0 9 0 2008951067 889016320 10671 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8530/statm: 217045 10671 2632 9 0 211551 0
[pid=8530/tid=8532] ppid=8528 vsize=868180 CPUtime=2.63
/proc/8530/task/8532/stat : 8532 (java) R 8528 8530 7508 0 -1 64 12343 308 1 0 257 6 0 0 25 0 9 0 2008951069 889016320 10671 996147200 134512640 134550740 4294955968 18446744073709551615 4127012980 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8533] ppid=8528 vsize=868180 CPUtime=0.05
/proc/8530/task/8533/stat : 8533 (java) S 8528 8530 7508 0 -1 64 3096 308 0 0 5 0 0 0 17 0 9 0 2008951070 889016320 10671 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8534] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8534/stat : 8534 (java) S 8528 8530 7508 0 -1 64 16 308 0 0 0 0 0 0 16 0 9 0 2008951070 889016320 10671 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8535] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8535/stat : 8535 (java) S 8528 8530 7508 0 -1 64 7 308 0 0 0 0 0 0 16 0 9 0 2008951070 889016320 10671 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8536] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8536/stat : 8536 (java) S 8528 8530 7508 0 -1 64 0 308 0 0 0 0 0 0 18 0 9 0 2008951073 889016320 10671 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8537] ppid=8528 vsize=868180 CPUtime=0.31
/proc/8530/task/8537/stat : 8537 (java) S 8528 8530 7508 0 -1 64 873 308 0 0 31 0 0 0 16 0 9 0 2008951073 889016320 10671 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8538] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8538/stat : 8538 (java) S 8528 8530 7508 0 -1 64 2 308 0 0 0 0 0 0 19 0 9 0 2008951073 889016320 10671 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8539] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8539/stat : 8539 (java) S 8528 8530 7508 0 -1 64 3 308 0 0 0 0 0 0 15 0 9 0 2008951073 889016320 10671 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 868180

[startup+6.30151 s]
/proc/loadavg: 2.00 1.99 1.99 3/89 8543
/proc/meminfo: memFree=1642764/2055920 swapFree=4179028/4192956
[pid=8530] ppid=8528 vsize=868180 CPUtime=6.2
/proc/8530/stat : 8530 (java) S 8528 8530 7508 0 -1 0 17179 308 1 0 611 9 0 0 18 0 9 0 2008951067 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8530/statm: 217045 10673 2632 9 0 211551 0
[pid=8530/tid=8532] ppid=8528 vsize=868180 CPUtime=5.8
/proc/8530/task/8532/stat : 8532 (java) R 8528 8530 7508 0 -1 64 12346 308 1 0 574 6 0 0 25 0 9 0 2008951069 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4127010483 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8533] ppid=8528 vsize=868180 CPUtime=0.05
/proc/8530/task/8533/stat : 8533 (java) S 8528 8530 7508 0 -1 64 3096 308 0 0 5 0 0 0 16 0 9 0 2008951070 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8534] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8534/stat : 8534 (java) S 8528 8530 7508 0 -1 64 16 308 0 0 0 0 0 0 16 0 9 0 2008951070 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8535] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8535/stat : 8535 (java) S 8528 8530 7508 0 -1 64 7 308 0 0 0 0 0 0 16 0 9 0 2008951070 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8536] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8536/stat : 8536 (java) S 8528 8530 7508 0 -1 64 0 308 0 0 0 0 0 0 18 0 9 0 2008951073 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8537] ppid=8528 vsize=868180 CPUtime=0.31
/proc/8530/task/8537/stat : 8537 (java) S 8528 8530 7508 0 -1 64 873 308 0 0 31 0 0 0 16 0 9 0 2008951073 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8538] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8538/stat : 8538 (java) S 8528 8530 7508 0 -1 64 2 308 0 0 0 0 0 0 19 0 9 0 2008951073 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8539] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8539/stat : 8539 (java) S 8528 8530 7508 0 -1 64 28 308 0 0 0 0 0 0 15 0 9 0 2008951073 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 868180

[startup+12.7011 s]
/proc/loadavg: 2.00 1.99 1.99 3/89 8543
/proc/meminfo: memFree=1642636/2055920 swapFree=4179028/4192956
[pid=8530] ppid=8528 vsize=868180 CPUtime=12.55
/proc/8530/stat : 8530 (java) S 8528 8530 7508 0 -1 0 17180 308 1 0 1246 9 0 0 18 0 9 0 2008951067 889016320 10674 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8530/statm: 217045 10674 2632 9 0 211551 0
[pid=8530/tid=8532] ppid=8528 vsize=868180 CPUtime=12.14
/proc/8530/task/8532/stat : 8532 (java) R 8528 8530 7508 0 -1 64 12347 308 1 0 1208 6 0 0 25 0 9 0 2008951069 889016320 10674 996147200 134512640 134550740 4294955968 18446744073709551615 4127010906 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8533] ppid=8528 vsize=868180 CPUtime=0.05
/proc/8530/task/8533/stat : 8533 (java) S 8528 8530 7508 0 -1 64 3096 308 0 0 5 0 0 0 16 0 9 0 2008951070 889016320 10674 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8534] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8534/stat : 8534 (java) S 8528 8530 7508 0 -1 64 16 308 0 0 0 0 0 0 16 0 9 0 2008951070 889016320 10674 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8535] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8535/stat : 8535 (java) S 8528 8530 7508 0 -1 64 7 308 0 0 0 0 0 0 16 0 9 0 2008951070 889016320 10674 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8536] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8536/stat : 8536 (java) S 8528 8530 7508 0 -1 64 0 308 0 0 0 0 0 0 18 0 9 0 2008951073 889016320 10674 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8537] ppid=8528 vsize=868180 CPUtime=0.31
/proc/8530/task/8537/stat : 8537 (java) S 8528 8530 7508 0 -1 64 873 308 0 0 31 0 0 0 16 0 9 0 2008951073 889016320 10674 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8538] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8538/stat : 8538 (java) S 8528 8530 7508 0 -1 64 2 308 0 0 0 0 0 0 19 0 9 0 2008951073 889016320 10674 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8539] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8539/stat : 8539 (java) S 8528 8530 7508 0 -1 64 28 308 0 0 0 0 0 0 15 0 9 0 2008951073 889016320 10674 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 868180

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

[startup+15.9025 s]
/proc/loadavg: 2.00 1.99 1.99 3/89 8543
/proc/meminfo: memFree=1642636/2055920 swapFree=4179028/4192956
[pid=8530] ppid=8528 vsize=868180 CPUtime=15.71
/proc/8530/stat : 8530 (java) S 8528 8530 7508 0 -1 0 17181 308 1 0 1562 9 0 0 18 0 9 0 2008951067 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8530/statm: 217045 10675 2632 9 0 211551 0
[pid=8530/tid=8532] ppid=8528 vsize=868180 CPUtime=15.32
/proc/8530/task/8532/stat : 8532 (java) R 8528 8530 7508 0 -1 64 12348 308 1 0 1525 7 0 0 25 0 9 0 2008951069 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4127056432 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8533] ppid=8528 vsize=868180 CPUtime=0.05
/proc/8530/task/8533/stat : 8533 (java) S 8528 8530 7508 0 -1 64 3096 308 0 0 5 0 0 0 16 0 9 0 2008951070 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8534] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8534/stat : 8534 (java) S 8528 8530 7508 0 -1 64 16 308 0 0 0 0 0 0 16 0 9 0 2008951070 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8535] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8535/stat : 8535 (java) S 8528 8530 7508 0 -1 64 7 308 0 0 0 0 0 0 16 0 9 0 2008951070 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8536] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8536/stat : 8536 (java) S 8528 8530 7508 0 -1 64 0 308 0 0 0 0 0 0 18 0 9 0 2008951073 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8537] ppid=8528 vsize=868180 CPUtime=0.31
/proc/8530/task/8537/stat : 8537 (java) S 8528 8530 7508 0 -1 64 873 308 0 0 31 0 0 0 16 0 9 0 2008951073 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8538] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8538/stat : 8538 (java) S 8528 8530 7508 0 -1 64 2 308 0 0 0 0 0 0 19 0 9 0 2008951073 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8539] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8539/stat : 8539 (java) S 8528 8530 7508 0 -1 64 28 308 0 0 0 0 0 0 15 0 9 0 2008951073 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 15.71
Current children cumulated vsize (KiB) 868180

[startup+16.7025 s]
/proc/loadavg: 2.00 1.99 1.99 3/89 8543
/proc/meminfo: memFree=1642636/2055920 swapFree=4179028/4192956
[pid=8530] ppid=8528 vsize=868180 CPUtime=16.5
/proc/8530/stat : 8530 (java) S 8528 8530 7508 0 -1 0 17181 308 1 0 1641 9 0 0 18 0 9 0 2008951067 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8530/statm: 217045 10675 2632 9 0 211551 0
[pid=8530/tid=8532] ppid=8528 vsize=868180 CPUtime=16.11
/proc/8530/task/8532/stat : 8532 (java) R 8528 8530 7508 0 -1 64 12348 308 1 0 1604 7 0 0 25 0 9 0 2008951069 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4127008468 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8533] ppid=8528 vsize=868180 CPUtime=0.05
/proc/8530/task/8533/stat : 8533 (java) S 8528 8530 7508 0 -1 64 3096 308 0 0 5 0 0 0 16 0 9 0 2008951070 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8534] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8534/stat : 8534 (java) S 8528 8530 7508 0 -1 64 16 308 0 0 0 0 0 0 16 0 9 0 2008951070 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8535] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8535/stat : 8535 (java) S 8528 8530 7508 0 -1 64 7 308 0 0 0 0 0 0 16 0 9 0 2008951070 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8536] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8536/stat : 8536 (java) S 8528 8530 7508 0 -1 64 0 308 0 0 0 0 0 0 18 0 9 0 2008951073 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8537] ppid=8528 vsize=868180 CPUtime=0.31
/proc/8530/task/8537/stat : 8537 (java) S 8528 8530 7508 0 -1 64 873 308 0 0 31 0 0 0 16 0 9 0 2008951073 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8538] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8538/stat : 8538 (java) S 8528 8530 7508 0 -1 64 2 308 0 0 0 0 0 0 19 0 9 0 2008951073 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8539] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8539/stat : 8539 (java) S 8528 8530 7508 0 -1 64 28 308 0 0 0 0 0 0 15 0 9 0 2008951073 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 16.5
Current children cumulated vsize (KiB) 868180

[startup+17.5026 s]
/proc/loadavg: 2.00 1.99 1.99 3/89 8543
/proc/meminfo: memFree=1642636/2055920 swapFree=4179028/4192956
[pid=8530] ppid=8528 vsize=868180 CPUtime=17.3
/proc/8530/stat : 8530 (java) S 8528 8530 7508 0 -1 0 17181 308 1 0 1721 9 0 0 18 0 9 0 2008951067 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8530/statm: 217045 10675 2632 9 0 211551 0
[pid=8530/tid=8532] ppid=8528 vsize=868180 CPUtime=16.9
/proc/8530/task/8532/stat : 8532 (java) R 8528 8530 7508 0 -1 64 12348 308 1 0 1683 7 0 0 25 0 9 0 2008951069 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4127008513 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8533] ppid=8528 vsize=868180 CPUtime=0.05
/proc/8530/task/8533/stat : 8533 (java) S 8528 8530 7508 0 -1 64 3096 308 0 0 5 0 0 0 16 0 9 0 2008951070 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8534] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8534/stat : 8534 (java) S 8528 8530 7508 0 -1 64 16 308 0 0 0 0 0 0 16 0 9 0 2008951070 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8535] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8535/stat : 8535 (java) S 8528 8530 7508 0 -1 64 7 308 0 0 0 0 0 0 16 0 9 0 2008951070 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8536] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8536/stat : 8536 (java) S 8528 8530 7508 0 -1 64 0 308 0 0 0 0 0 0 18 0 9 0 2008951073 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8537] ppid=8528 vsize=868180 CPUtime=0.31
/proc/8530/task/8537/stat : 8537 (java) S 8528 8530 7508 0 -1 64 873 308 0 0 31 0 0 0 16 0 9 0 2008951073 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8538] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8538/stat : 8538 (java) S 8528 8530 7508 0 -1 64 2 308 0 0 0 0 0 0 19 0 9 0 2008951073 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8539] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8539/stat : 8539 (java) S 8528 8530 7508 0 -1 64 28 308 0 0 0 0 0 0 15 0 9 0 2008951073 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 17.3
Current children cumulated vsize (KiB) 868180

[startup+17.9027 s]
/proc/loadavg: 2.00 1.99 1.99 3/89 8543
/proc/meminfo: memFree=1642636/2055920 swapFree=4179028/4192956
[pid=8530] ppid=8528 vsize=868180 CPUtime=17.69
/proc/8530/stat : 8530 (java) S 8528 8530 7508 0 -1 0 17181 308 1 0 1760 9 0 0 18 0 9 0 2008951067 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8530/statm: 217045 10675 2632 9 0 211551 0
[pid=8530/tid=8532] ppid=8528 vsize=868180 CPUtime=17.3
/proc/8530/task/8532/stat : 8532 (java) R 8528 8530 7508 0 -1 64 12348 308 1 0 1723 7 0 0 25 0 9 0 2008951069 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4127012867 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8533] ppid=8528 vsize=868180 CPUtime=0.05
/proc/8530/task/8533/stat : 8533 (java) S 8528 8530 7508 0 -1 64 3096 308 0 0 5 0 0 0 16 0 9 0 2008951070 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8534] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8534/stat : 8534 (java) S 8528 8530 7508 0 -1 64 16 308 0 0 0 0 0 0 16 0 9 0 2008951070 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8535] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8535/stat : 8535 (java) S 8528 8530 7508 0 -1 64 7 308 0 0 0 0 0 0 16 0 9 0 2008951070 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8536] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8536/stat : 8536 (java) S 8528 8530 7508 0 -1 64 0 308 0 0 0 0 0 0 18 0 9 0 2008951073 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8537] ppid=8528 vsize=868180 CPUtime=0.31
/proc/8530/task/8537/stat : 8537 (java) S 8528 8530 7508 0 -1 64 873 308 0 0 31 0 0 0 16 0 9 0 2008951073 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8538] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8538/stat : 8538 (java) S 8528 8530 7508 0 -1 64 2 308 0 0 0 0 0 0 19 0 9 0 2008951073 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8530/tid=8539] ppid=8528 vsize=868180 CPUtime=0
/proc/8530/task/8539/stat : 8539 (java) S 8528 8530 7508 0 -1 64 28 308 0 0 0 0 0 0 15 0 9 0 2008951073 889016320 10675 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 17.69
Current children cumulated vsize (KiB) 868180

Child status: 0
Real time (s): 17.9745
CPU time (s): 17.7703
CPU user time (s): 17.6603
CPU system time (s): 0.109983
CPU usage (%): 98.864
Max. virtual memory (cumulated for all children) (KiB): 868180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.6603
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17606
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= 1558
involuntary context switches= 2117

runsolver used 0.025996 second user time and 0.067989 second system time

The end

Launcher Data (download as text)

Begin job on node36 at 2008-07-06 01:16:22
IDJOB=1102748
IDBENCH=60227
IDSOLVER=363
FILE ID=node36/1102748-1215299782
PBS_JOBID= 7882381
Free space on /tmp= 66548 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/tightness0.1/normalized-rand-2-40-8-753-100-6_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-1102748-1215299782/watcher-1102748-1215299782 -o /tmp/evaluation-result-1102748-1215299782/solver-1102748-1215299782 -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-1102748-1215299782.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c1d4c718bd859caaf3561d3b5110e860
RANDOM SEED=126187584

node36.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		: 3000.240
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		: 3000.240
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:       1676148 kB
Buffers:         57816 kB
Cached:         193088 kB
SwapCached:       7700 kB
Active:         233124 kB
Inactive:        93612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1676148 kB
SwapTotal:     4192956 kB
SwapFree:      4179028 kB
Dirty:            2152 kB
Writeback:           0 kB
Mapped:          89532 kB
Slab:            38256 kB
Committed_AS:  4179692 kB
PageTables:       1860 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= 66548 MiB
End job on node36 at 2008-07-06 01:16:40