Trace number 1102682

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 15.3407 15.5191

DiagnosticValue
CHECKS39670200
NODES51808

General information on the benchmark

Namecsp/tightness0.1/
normalized-rand-2-40-8-753-100-72_ext.xml
MD5SUM0d4886a23b91e5907172c60ce4c5e313
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 benchmark4.46932
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints752
Maximum constraint arity2
Maximum domain size8
Number of constraints which are defined in extension752
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.07/0.09	
0.07/0.09	Abscon 112 (May, 2008)
0.18/0.24	
0.18/0.24	   configuration
0.18/0.24	     name=mac.xml
0.29/0.32	   
0.29/0.32	   instance
0.29/0.32	     name=HOME/instance-1102682-1215299704.xml
0.29/0.35	   
0.29/0.35	   domains being loaded...
0.29/0.36	   
0.29/0.36	   variables being loaded...
0.29/0.39	     nbVariables=40  nbDomainTypes=1  minDomainSize=8  maxDomainSize=8  nbTotalValues=320
0.29/0.39	       =>  wckTime=0.144  cpuTime=0.11  mem=7M919
0.29/0.39	   
0.29/0.39	   relations being loaded...
0.48/0.58	   
0.48/0.58	   constraints being loaded...
0.78/0.89	     nbConstraints=752  nbRelationTypes=751  nbExtensionStructures=751  nbSharedExtensionStructures=1
0.78/0.89	     nbConflictsStructures=751  nbSharedConflictsStructures=1  nbSharedBinaryRepresentations=11879  minDegree=35
0.78/0.89	     maxDegree=39  minArity=2  maxArity=2  nbGenerators=0  nbFusions=0  symmetryWckTime=0.09  symmetryCpuTime=0.05
0.78/0.89	       =>  wckTime=0.651  cpuTime=0.42  mem=19M681
0.86/0.96	   
0.86/0.96	   solver IterativeSystematicSolver being built... 
1.06/1.11	       =>  wckTime=0.87  cpuTime=0.54  mem=19M645
1.06/1.13	   
1.06/1.13	   preprocessing
1.06/1.13	     nbConstraintChecks=0  nbPropagations=40  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
1.06/1.13	     detectedInconsistency=no
1.06/1.13	       =>  wckTime=0.013  cpuTime=0.0  mem=20M620
1.16/1.27	   
1.16/1.27	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=21M595)
15.24/15.47	   
15.24/15.47	   search
15.24/15.47	     run=16  nbConstraintChecks=39670230  minDepth=0  maxDepth=15  nbPropagations=2410255  nbRevisions=43667310
15.24/15.47	     nbUselessRevisions=37774333  nbAssignments=51808  nbFailedAssignments=15625  nbInferredBacktracks=1
15.24/15.47	     nbBacktracks=36065  nbVisitedNodes=84723  nbRestartNogoods=82  nbSEliminables=9.26  nbREliminables=1.16
15.24/15.47	     nbIEliminables=0.02  nbDEliminables=0  nbPEliminables=0
15.24/15.47	       =>  wckTime=14.353  cpuTime=14.13  mem=21M595
15.24/15.47	   
15.24/15.47	   global
15.24/15.47	     nbConstraintChecks=39670230  nbPropagations=2410295  nbRevisions=43667310  nbUselessRevisions=37774333
15.24/15.47	     nbRestartNogoods=82  solvingWckTime=14.356  solvingCpuTime=14.14  expiredTime=no  totalExploration=yes
15.24/15.47	     nbFoundSolutions=0  globalCpuTime=14.74
15.24/15.47	       =>  wckTime=15.228  cpuTime=14.69  mem=21M595
15.24/15.47	   
15.24/15.47	s UNSATISFIABLE
15.24/15.47	d NODES 51808
15.24/15.47	d CHECKS 39670230
15.24/15.47	   
15.24/15.47	   totalWckTime=15.286  totalCpuTime=14.74

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-1102682-1215299704/watcher-1102682-1215299704 -o /tmp/evaluation-result-1102682-1215299704/solver-1102682-1215299704 -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-1102682-1215299704.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: 1.93 2.00 1.99 3/73 20077
/proc/meminfo: memFree=1683832/2055920 swapFree=4180452/4192956
[pid=20077] ppid=20075 vsize=1616 CPUtime=0
/proc/20077/stat : 20077 (java) R 20075 20077 20040 0 -1 0 177 0 0 0 0 0 0 0 18 0 1 0 2008944160 1654784 145 996147200 134512640 134550740 4294956128 18446744073709551615 4294960144 0 2147483391 4096 0 0 0 0 17 0 0 0
/proc/20077/statm: 404 148 122 9 0 46 0

[startup+0.087448 s]
/proc/loadavg: 1.93 2.00 1.99 3/73 20077
/proc/meminfo: memFree=1683832/2055920 swapFree=4180452/4192956
[pid=20077] ppid=20075 vsize=865856 CPUtime=0.07
/proc/20077/stat : 20077 (java) S 20075 20077 20040 0 -1 0 3559 0 1 0 5 2 0 0 18 0 9 0 2008944160 886636544 3049 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20077/statm: 216464 3049 1634 9 0 211026 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 865856

[startup+0.101447 s]
/proc/loadavg: 1.93 2.00 1.99 3/73 20077
/proc/meminfo: memFree=1683832/2055920 swapFree=4180452/4192956
[pid=20077] ppid=20075 vsize=865884 CPUtime=0.08
/proc/20077/stat : 20077 (java) S 20075 20077 20040 0 -1 0 3714 0 1 0 6 2 0 0 18 0 9 0 2008944160 886665216 3178 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20077/statm: 216471 3178 1683 9 0 211026 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865884

[startup+0.301459 s]
/proc/loadavg: 1.93 2.00 1.99 3/73 20077
/proc/meminfo: memFree=1683832/2055920 swapFree=4180452/4192956
[pid=20077] ppid=20075 vsize=866196 CPUtime=0.29
/proc/20077/stat : 20077 (java) S 20075 20077 20040 0 -1 0 5493 0 1 0 25 4 0 0 18 0 9 0 2008944160 886984704 4916 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20077/statm: 216549 4916 1884 9 0 211097 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 866196

[startup+0.701485 s]
/proc/loadavg: 1.93 2.00 1.99 3/73 20077
/proc/meminfo: memFree=1683832/2055920 swapFree=4180452/4192956
[pid=20077] ppid=20075 vsize=867444 CPUtime=0.68
/proc/20077/stat : 20077 (java) S 20075 20077 20040 0 -1 0 7687 0 1 0 63 5 0 0 18 0 9 0 2008944160 888262656 7047 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20077/statm: 216861 7047 1981 9 0 211389 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867444

[startup+1.50154 s]
/proc/loadavg: 1.94 2.00 1.99 3/82 20090
/proc/meminfo: memFree=1653808/2055920 swapFree=4180452/4192956
[pid=20077] ppid=20075 vsize=868180 CPUtime=1.45
/proc/20077/stat : 20077 (java) S 20075 20077 20040 0 -1 0 17115 309 1 0 135 10 0 0 18 0 9 0 2008944160 889016320 10647 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20077/statm: 217045 10647 2632 9 0 211551 0
[pid=20077/tid=20079] ppid=20075 vsize=868180 CPUtime=1.08
/proc/20077/task/20079/stat : 20079 (java) R 20075 20077 20040 0 -1 64 12329 309 1 0 101 7 0 0 25 0 9 0 2008944162 889016320 10647 996147200 134512640 134550740 4294955968 18446744073709551615 4127012902 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20080] ppid=20075 vsize=868180 CPUtime=0.05
/proc/20077/task/20080/stat : 20080 (java) S 20075 20077 20040 0 -1 64 3091 309 0 0 5 0 0 0 17 0 9 0 2008944163 889016320 10647 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20081] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20081/stat : 20081 (java) S 20075 20077 20040 0 -1 64 16 309 0 0 0 0 0 0 17 0 9 0 2008944163 889016320 10647 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20082] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20082/stat : 20082 (java) S 20075 20077 20040 0 -1 64 9 309 0 0 0 0 0 0 16 0 9 0 2008944163 889016320 10647 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20083] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20083/stat : 20083 (java) S 20075 20077 20040 0 -1 64 1 309 0 0 0 0 0 0 18 0 9 0 2008944166 889016320 10647 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20084] ppid=20075 vsize=868180 CPUtime=0.28
/proc/20077/task/20084/stat : 20084 (java) S 20075 20077 20040 0 -1 64 853 309 0 0 28 0 0 0 15 0 9 0 2008944166 889016320 10647 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20085] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20085/stat : 20085 (java) S 20075 20077 20040 0 -1 64 1 309 0 0 0 0 0 0 19 0 9 0 2008944166 889016320 10647 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20086] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20086/stat : 20086 (java) S 20075 20077 20040 0 -1 64 2 309 0 0 0 0 0 0 15 0 9 0 2008944166 889016320 10647 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 868180

[startup+3.10263 s]
/proc/loadavg: 1.94 2.00 1.99 3/82 20090
/proc/meminfo: memFree=1651120/2055920 swapFree=4180452/4192956
[pid=20077] ppid=20075 vsize=868180 CPUtime=3.05
/proc/20077/stat : 20077 (java) S 20075 20077 20040 0 -1 0 17140 309 1 0 294 11 0 0 18 0 9 0 2008944160 889016320 10670 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20077/statm: 217045 10670 2632 9 0 211551 0
[pid=20077/tid=20079] ppid=20075 vsize=868180 CPUtime=2.64
/proc/20077/task/20079/stat : 20079 (java) R 20075 20077 20040 0 -1 64 12334 309 1 0 257 7 0 0 25 0 9 0 2008944162 889016320 10670 996147200 134512640 134550740 4294955968 18446744073709551615 4127009252 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20080] ppid=20075 vsize=868180 CPUtime=0.05
/proc/20077/task/20080/stat : 20080 (java) S 20075 20077 20040 0 -1 64 3091 309 0 0 5 0 0 0 17 0 9 0 2008944163 889016320 10670 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20081] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20081/stat : 20081 (java) S 20075 20077 20040 0 -1 64 16 309 0 0 0 0 0 0 17 0 9 0 2008944163 889016320 10670 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20082] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20082/stat : 20082 (java) S 20075 20077 20040 0 -1 64 9 309 0 0 0 0 0 0 16 0 9 0 2008944163 889016320 10670 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20083] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20083/stat : 20083 (java) S 20075 20077 20040 0 -1 64 1 309 0 0 0 0 0 0 18 0 9 0 2008944166 889016320 10670 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20084] ppid=20075 vsize=868180 CPUtime=0.32
/proc/20077/task/20084/stat : 20084 (java) S 20075 20077 20040 0 -1 64 873 309 0 0 31 1 0 0 15 0 9 0 2008944166 889016320 10670 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20085] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20085/stat : 20085 (java) S 20075 20077 20040 0 -1 64 1 309 0 0 0 0 0 0 19 0 9 0 2008944166 889016320 10670 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20086] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20086/stat : 20086 (java) S 20075 20077 20040 0 -1 64 2 309 0 0 0 0 0 0 15 0 9 0 2008944166 889016320 10670 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 868180

[startup+6.30284 s]
/proc/loadavg: 1.94 2.00 1.99 3/82 20090
/proc/meminfo: memFree=1650736/2055920 swapFree=4180452/4192956
[pid=20077] ppid=20075 vsize=868180 CPUtime=6.22
/proc/20077/stat : 20077 (java) S 20075 20077 20040 0 -1 0 17168 309 1 0 611 11 0 0 18 0 9 0 2008944160 889016320 10671 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20077/statm: 217045 10671 2632 9 0 211551 0
[pid=20077/tid=20079] ppid=20075 vsize=868180 CPUtime=5.81
/proc/20077/task/20079/stat : 20079 (java) R 20075 20077 20040 0 -1 64 12337 309 1 0 574 7 0 0 25 0 9 0 2008944162 889016320 10671 996147200 134512640 134550740 4294955968 18446744073709551615 4126095725 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20080] ppid=20075 vsize=868180 CPUtime=0.05
/proc/20077/task/20080/stat : 20080 (java) S 20075 20077 20040 0 -1 64 3091 309 0 0 5 0 0 0 16 0 9 0 2008944163 889016320 10671 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20081] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20081/stat : 20081 (java) S 20075 20077 20040 0 -1 64 16 309 0 0 0 0 0 0 17 0 9 0 2008944163 889016320 10671 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20082] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20082/stat : 20082 (java) S 20075 20077 20040 0 -1 64 9 309 0 0 0 0 0 0 16 0 9 0 2008944163 889016320 10671 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20083] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20083/stat : 20083 (java) S 20075 20077 20040 0 -1 64 1 309 0 0 0 0 0 0 18 0 9 0 2008944166 889016320 10671 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20084] ppid=20075 vsize=868180 CPUtime=0.32
/proc/20077/task/20084/stat : 20084 (java) S 20075 20077 20040 0 -1 64 873 309 0 0 31 1 0 0 15 0 9 0 2008944166 889016320 10671 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20085] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20085/stat : 20085 (java) S 20075 20077 20040 0 -1 64 1 309 0 0 0 0 0 0 19 0 9 0 2008944166 889016320 10671 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20086] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20086/stat : 20086 (java) S 20075 20077 20040 0 -1 64 27 309 0 0 0 0 0 0 15 0 9 0 2008944166 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) 6.22
Current children cumulated vsize (KiB) 868180

[startup+12.7023 s]
/proc/loadavg: 1.95 2.00 1.99 3/82 20090
/proc/meminfo: memFree=1650480/2055920 swapFree=4180452/4192956
[pid=20077] ppid=20075 vsize=868180 CPUtime=12.56
/proc/20077/stat : 20077 (java) S 20075 20077 20040 0 -1 0 17170 309 1 0 1245 11 0 0 18 0 9 0 2008944160 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20077/statm: 217045 10673 2632 9 0 211551 0
[pid=20077/tid=20079] ppid=20075 vsize=868180 CPUtime=12.15
/proc/20077/task/20079/stat : 20079 (java) R 20075 20077 20040 0 -1 64 12339 309 1 0 1208 7 0 0 25 0 9 0 2008944162 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4127066198 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20080] ppid=20075 vsize=868180 CPUtime=0.05
/proc/20077/task/20080/stat : 20080 (java) S 20075 20077 20040 0 -1 64 3091 309 0 0 5 0 0 0 16 0 9 0 2008944163 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20081] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20081/stat : 20081 (java) S 20075 20077 20040 0 -1 64 16 309 0 0 0 0 0 0 17 0 9 0 2008944163 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20082] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20082/stat : 20082 (java) S 20075 20077 20040 0 -1 64 9 309 0 0 0 0 0 0 16 0 9 0 2008944163 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20083] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20083/stat : 20083 (java) S 20075 20077 20040 0 -1 64 1 309 0 0 0 0 0 0 18 0 9 0 2008944166 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20084] ppid=20075 vsize=868180 CPUtime=0.32
/proc/20077/task/20084/stat : 20084 (java) S 20075 20077 20040 0 -1 64 873 309 0 0 31 1 0 0 15 0 9 0 2008944166 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20085] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20085/stat : 20085 (java) S 20075 20077 20040 0 -1 64 1 309 0 0 0 0 0 0 19 0 9 0 2008944166 889016320 10673 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20086] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20086/stat : 20086 (java) S 20075 20077 20040 0 -1 64 27 309 0 0 0 0 0 0 15 0 9 0 2008944166 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) 12.56
Current children cumulated vsize (KiB) 868180

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

[startup+14.3074 s]
/proc/loadavg: 1.95 2.00 1.99 3/82 20090
/proc/meminfo: memFree=1650480/2055920 swapFree=4180452/4192956
[pid=20077] ppid=20075 vsize=868180 CPUtime=14.15
/proc/20077/stat : 20077 (java) S 20075 20077 20040 0 -1 0 17171 309 1 0 1404 11 0 0 18 0 9 0 2008944160 889016320 10674 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20077/statm: 217045 10674 2632 9 0 211551 0
[pid=20077/tid=20079] ppid=20075 vsize=868180 CPUtime=13.74
/proc/20077/task/20079/stat : 20079 (java) R 20075 20077 20040 0 -1 64 12340 309 1 0 1367 7 0 0 25 0 9 0 2008944162 889016320 10674 996147200 134512640 134550740 4294955968 18446744073709551615 4127016311 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20080] ppid=20075 vsize=868180 CPUtime=0.05
/proc/20077/task/20080/stat : 20080 (java) S 20075 20077 20040 0 -1 64 3091 309 0 0 5 0 0 0 16 0 9 0 2008944163 889016320 10674 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20081] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20081/stat : 20081 (java) S 20075 20077 20040 0 -1 64 16 309 0 0 0 0 0 0 17 0 9 0 2008944163 889016320 10674 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20082] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20082/stat : 20082 (java) S 20075 20077 20040 0 -1 64 9 309 0 0 0 0 0 0 16 0 9 0 2008944163 889016320 10674 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20083] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20083/stat : 20083 (java) S 20075 20077 20040 0 -1 64 1 309 0 0 0 0 0 0 18 0 9 0 2008944166 889016320 10674 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20084] ppid=20075 vsize=868180 CPUtime=0.32
/proc/20077/task/20084/stat : 20084 (java) S 20075 20077 20040 0 -1 64 873 309 0 0 31 1 0 0 15 0 9 0 2008944166 889016320 10674 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20085] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20085/stat : 20085 (java) S 20075 20077 20040 0 -1 64 1 309 0 0 0 0 0 0 19 0 9 0 2008944166 889016320 10674 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20086] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20086/stat : 20086 (java) S 20075 20077 20040 0 -1 64 27 309 0 0 0 0 0 0 15 0 9 0 2008944166 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) 14.15
Current children cumulated vsize (KiB) 868180

[startup+15.1024 s]
/proc/loadavg: 1.95 2.00 1.99 3/82 20090
/proc/meminfo: memFree=1650480/2055920 swapFree=4180452/4192956
[pid=20077] ppid=20075 vsize=868180 CPUtime=14.94
/proc/20077/stat : 20077 (java) S 20075 20077 20040 0 -1 0 17171 309 1 0 1483 11 0 0 18 0 9 0 2008944160 889016320 10674 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20077/statm: 217045 10674 2632 9 0 211551 0
[pid=20077/tid=20079] ppid=20075 vsize=868180 CPUtime=14.53
/proc/20077/task/20079/stat : 20079 (java) R 20075 20077 20040 0 -1 64 12340 309 1 0 1446 7 0 0 25 0 9 0 2008944162 889016320 10674 996147200 134512640 134550740 4294955968 18446744073709551615 4126375703 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20080] ppid=20075 vsize=868180 CPUtime=0.05
/proc/20077/task/20080/stat : 20080 (java) S 20075 20077 20040 0 -1 64 3091 309 0 0 5 0 0 0 16 0 9 0 2008944163 889016320 10674 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20081] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20081/stat : 20081 (java) S 20075 20077 20040 0 -1 64 16 309 0 0 0 0 0 0 17 0 9 0 2008944163 889016320 10674 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20082] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20082/stat : 20082 (java) S 20075 20077 20040 0 -1 64 9 309 0 0 0 0 0 0 16 0 9 0 2008944163 889016320 10674 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20083] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20083/stat : 20083 (java) S 20075 20077 20040 0 -1 64 1 309 0 0 0 0 0 0 18 0 9 0 2008944166 889016320 10674 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20084] ppid=20075 vsize=868180 CPUtime=0.32
/proc/20077/task/20084/stat : 20084 (java) S 20075 20077 20040 0 -1 64 873 309 0 0 31 1 0 0 15 0 9 0 2008944166 889016320 10674 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20085] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20085/stat : 20085 (java) S 20075 20077 20040 0 -1 64 1 309 0 0 0 0 0 0 19 0 9 0 2008944166 889016320 10674 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20086] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20086/stat : 20086 (java) S 20075 20077 20040 0 -1 64 27 309 0 0 0 0 0 0 15 0 9 0 2008944166 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) 14.94
Current children cumulated vsize (KiB) 868180

[startup+15.5024 s]
/proc/loadavg: 1.95 2.00 1.99 3/82 20090
/proc/meminfo: memFree=1650480/2055920 swapFree=4180452/4192956
[pid=20077] ppid=20075 vsize=868180 CPUtime=15.31
/proc/20077/stat : 20077 (java) S 20075 20077 20040 0 -1 0 17262 309 1 0 1520 11 0 0 18 0 9 0 2008944160 889016320 10762 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20077/statm: 217045 10762 2632 9 0 211551 0
[pid=20077/tid=20079] ppid=20075 vsize=868180 CPUtime=14.9
/proc/20077/task/20079/stat : 20079 (java) S 20075 20077 20040 0 -1 64 12430 309 1 0 1483 7 0 0 25 0 9 0 2008944162 889016320 10762 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20080] ppid=20075 vsize=868180 CPUtime=0.05
/proc/20077/task/20080/stat : 20080 (java) S 20075 20077 20040 0 -1 64 3091 309 0 0 5 0 0 0 16 0 9 0 2008944163 889016320 10762 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20081] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20081/stat : 20081 (java) S 20075 20077 20040 0 -1 64 16 309 0 0 0 0 0 0 17 0 9 0 2008944163 889016320 10762 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20082] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20082/stat : 20082 (java) S 20075 20077 20040 0 -1 64 9 309 0 0 0 0 0 0 16 0 9 0 2008944163 889016320 10762 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20083] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20083/stat : 20083 (java) S 20075 20077 20040 0 -1 64 1 309 0 0 0 0 0 0 18 0 9 0 2008944166 889016320 10762 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20084] ppid=20075 vsize=868180 CPUtime=0.32
/proc/20077/task/20084/stat : 20084 (java) S 20075 20077 20040 0 -1 64 874 309 0 0 31 1 0 0 16 0 9 0 2008944166 889016320 10762 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20085] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20085/stat : 20085 (java) S 20075 20077 20040 0 -1 64 1 309 0 0 0 0 0 0 19 0 9 0 2008944166 889016320 10762 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20077/tid=20086] ppid=20075 vsize=868180 CPUtime=0
/proc/20077/task/20086/stat : 20086 (java) S 20075 20077 20040 0 -1 64 27 309 0 0 0 0 0 0 15 0 9 0 2008944166 889016320 10762 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 15.31
Current children cumulated vsize (KiB) 868180

Child status: 0
Real time (s): 15.5191
CPU time (s): 15.3407
CPU user time (s): 15.2127
CPU system time (s): 0.12798
CPU usage (%): 98.8505
Max. virtual memory (cumulated for all children) (KiB): 868180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.2127
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17599
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= 1506
involuntary context switches= 1833

runsolver used 0.017997 second user time and 0.06499 second system time

The end

Launcher Data (download as text)

Begin job on node29 at 2008-07-06 01:15:04
IDJOB=1102682
IDBENCH=60222
IDSOLVER=363
FILE ID=node29/1102682-1215299704
PBS_JOBID= 7882458
Free space on /tmp= 66492 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/tightness0.1/normalized-rand-2-40-8-753-100-72_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-1102682-1215299704/watcher-1102682-1215299704 -o /tmp/evaluation-result-1102682-1215299704/solver-1102682-1215299704 -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-1102682-1215299704.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0d4886a23b91e5907172c60ce4c5e313
RANDOM SEED=1080835869

node29.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		: 3000.220
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		: 3000.220
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:       1684312 kB
Buffers:         58596 kB
Cached:         183696 kB
SwapCached:       6928 kB
Active:         239584 kB
Inactive:        77492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1684312 kB
SwapTotal:     4192956 kB
SwapFree:      4180452 kB
Dirty:            2292 kB
Writeback:           0 kB
Mapped:          80800 kB
Slab:            39724 kB
Committed_AS:  3564272 kB
PageTables:       2100 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= 66492 MiB
End job on node29 at 2008-07-06 01:15:19