Trace number 1055638

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 7.17791 7.2959

DiagnosticValue
CHECKS5921700
NODES9633

General information on the benchmark

Namecsp/travellingSalesman-20/
normalized-tsp-20-901_ext.xml
MD5SUM0f30b3807199fbae5b68556f7aabb864
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.18036
Satisfiable
(Un)Satisfiability was proved
Number of variables61
Number of constraints230
Maximum constraint arity3
Maximum domain size1001
Number of constraints which are defined in extension230
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)
0.19/0.24	
0.19/0.24	   configuration
0.19/0.24	     name=mac.xml
0.28/0.32	   
0.28/0.32	   instance
0.28/0.32	     name=HOME/instance-1055638-1215059949.xml
0.28/0.36	   
0.28/0.36	   domains being loaded...
0.28/0.37	   
0.28/0.37	   variables being loaded...
0.38/0.41	     nbVariables=61  nbDomainTypes=5  minDomainSize=1  maxDomainSize=1001  nbTotalValues=24146
0.38/0.41	       =>  wckTime=0.169  cpuTime=0.13  mem=7M919
0.38/0.41	   
0.38/0.41	   relations being loaded...
0.49/0.56	   
0.49/0.57	   constraints being loaded...
0.68/0.80	     nbConstraints=231  nbRelationTypes=23  nbGlobalConstraints=21  nbSingletonDomainVariables=2
0.68/0.80	     nbExtensionStructures=24  nbSharedExtensionStructures=206  nbConflictsStructures=24
0.68/0.80	     nbSharedConflictsStructures=206  nbSharedBinaryRepresentations=20290  minDegree=1  maxDegree=21  minArity=2
0.68/0.80	     avgArity=2.16  maxArity=20  nbGenerators=0  nbFusions=0  symmetryWckTime=0.072  symmetryCpuTime=0.04  nbCliques=1
0.68/0.80	       =>  wckTime=0.551  cpuTime=0.41  mem=21M193
0.78/0.87	   
0.78/0.87	   solver IterativeSystematicSolver being built... 
0.86/0.95	   
0.86/0.95	   INFO : Forward propagation technique limited 
0.97/1.02	       =>  wckTime=0.774  cpuTime=0.53  mem=24M117
0.97/1.09	   
0.97/1.09	   preprocessing
0.97/1.09	     nbConstraintChecks=19481  nbValidityChecks=396852  nbPropagations=111  nbRevisions=64  nbUselessRevisions=18
0.97/1.09	     nbRemovedValues=21900  detectedInconsistency=no
0.97/1.09	       =>  wckTime=0.07  cpuTime=0.05  mem=24M117
1.36/1.44	   
1.36/1.44	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=25M92)
7.12/7.23	   
7.12/7.23	   search
7.12/7.23	     run=13  nbConstraintChecks=5902223  nbValidityChecks=13798216  minDepth=1  maxDepth=61  nbPropagations=1896428
7.12/7.23	     nbRevisions=2456577  nbUselessRevisions=1439057  nbAssignments=9633  nbFailedAssignments=4659  nbBacktracks=4825
7.12/7.23	     nbVisitedNodes=17384  nbRestartNogoods=141  nbFoundSolutions=1  nbSEliminables=0  nbREliminables=2
7.12/7.23	     nbIEliminables=53.93  nbDEliminables=0  nbPEliminables=0
7.12/7.23	       =>  wckTime=6.206  cpuTime=6.05  mem=25M92
7.12/7.23	   
7.12/7.23	   global
7.12/7.23	     nbConstraintChecks=5921704  nbValidityChecks=14195068  nbPropagations=1896539  nbRevisions=2456641
7.12/7.23	     nbUselessRevisions=1439075  nbRestartNogoods=141  solvingWckTime=6.209  solvingCpuTime=6.06  expiredTime=no
7.12/7.23	     totalExploration=no  nbFoundSolutions=1  firstSolutionCpuTime=6.57  globalCpuTime=6.64
7.12/7.23	       =>  wckTime=6.987  cpuTime=6.59  mem=25M92
7.12/7.23	   
7.12/7.23	s SATISFIABLE
7.12/7.23	v 7 7 19 20 14 19 10 0 15 14 17 8 18 12 9 6 3 0 2 4 4 1 8 21 5 7 6 11 1 18 13 1 11 2 12 13 20 8 16 23 27 46 46 60 68 80 86 86 90 91 112 119 130 148 149 151 164 172 195 195 0 
7.12/7.23	d NODES 9633
7.12/7.23	d CHECKS 5921704
7.12/7.24	   
7.12/7.24	   totalWckTime=7.047  totalCpuTime=6.64

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-1055638-1215059949/watcher-1055638-1215059949 -o /tmp/evaluation-result-1055638-1215059949/solver-1055638-1215059949 -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-1055638-1215059949.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/72 1608
/proc/meminfo: memFree=1276312/2055920 swapFree=4179968/4192956
[pid=1608] ppid=1606 vsize=1616 CPUtime=0
/proc/1608/stat : 1608 (java) D 1606 1608 1199 0 -1 0 177 0 0 0 0 0 0 0 18 0 1 0 1984969785 1654784 145 996147200 134512640 134550740 4294956144 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/1608/statm: 404 145 119 9 0 46 0

[startup+0.109307 s]
/proc/loadavg: 2.00 2.00 2.00 3/72 1608
/proc/meminfo: memFree=1276312/2055920 swapFree=4179968/4192956
[pid=1608] ppid=1606 vsize=865884 CPUtime=0.1
/proc/1608/stat : 1608 (java) S 1606 1608 1199 0 -1 0 3828 0 1 0 7 3 0 0 18 0 9 0 1984969785 886665216 3276 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1608/statm: 216471 3276 1731 9 0 211026 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 865884

[startup+0.202322 s]
/proc/loadavg: 2.00 2.00 2.00 3/72 1608
/proc/meminfo: memFree=1276312/2055920 swapFree=4179968/4192956
[pid=1608] ppid=1606 vsize=866048 CPUtime=0.19
/proc/1608/stat : 1608 (java) S 1606 1608 1199 0 -1 0 4644 0 1 0 15 4 0 0 18 0 9 0 1984969785 886833152 4071 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1608/statm: 216512 4071 1852 9 0 211060 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 866048

[startup+0.302329 s]
/proc/loadavg: 2.00 2.00 2.00 3/72 1608
/proc/meminfo: memFree=1276312/2055920 swapFree=4179968/4192956
[pid=1608] ppid=1606 vsize=866196 CPUtime=0.28
/proc/1608/stat : 1608 (java) S 1606 1608 1199 0 -1 0 5601 0 1 0 24 4 0 0 18 0 9 0 1984969785 886984704 5015 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1608/statm: 216549 5015 1902 9 0 211097 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866196

[startup+0.702376 s]
/proc/loadavg: 2.00 2.00 2.00 3/72 1608
/proc/meminfo: memFree=1276312/2055920 swapFree=4179968/4192956
[pid=1608] ppid=1606 vsize=866532 CPUtime=0.68
/proc/1608/stat : 1608 (java) S 1606 1608 1199 0 -1 0 9022 0 1 0 61 7 0 0 18 0 9 0 1984969785 887328768 8382 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1608/statm: 216633 8382 1978 9 0 211161 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 866532

[startup+1.50147 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 1621
/proc/meminfo: memFree=1241936/2055920 swapFree=4179968/4192956
[pid=1608] ppid=1606 vsize=867396 CPUtime=1.46
/proc/1608/stat : 1608 (java) S 1606 1608 1199 0 -1 0 18226 283 1 0 135 11 0 0 18 0 9 0 1984969785 888213504 11309 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1608/statm: 216849 11309 2631 9 0 211355 0
[pid=1608/tid=1610] ppid=1606 vsize=867396 CPUtime=1.14
/proc/1608/task/1610/stat : 1610 (java) R 1606 1608 1199 0 -1 64 12927 283 1 0 107 7 0 0 25 0 9 0 1984969787 888213504 11309 996147200 134512640 134550740 4294955984 18446744073709551615 4126824847 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1611] ppid=1606 vsize=867396 CPUtime=0.06
/proc/1608/task/1611/stat : 1611 (java) S 1606 1608 1199 0 -1 64 3883 283 0 0 5 1 0 0 16 0 9 0 1984969788 888213504 11309 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1612] ppid=1606 vsize=867396 CPUtime=0
/proc/1608/task/1612/stat : 1612 (java) S 1606 1608 1199 0 -1 64 14 283 0 0 0 0 0 0 16 0 9 0 1984969788 888213504 11309 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1613] ppid=1606 vsize=867396 CPUtime=0
/proc/1608/task/1613/stat : 1613 (java) S 1606 1608 1199 0 -1 64 8 283 0 0 0 0 0 0 15 0 9 0 1984969788 888213504 11309 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1614] ppid=1606 vsize=867396 CPUtime=0
/proc/1608/task/1614/stat : 1614 (java) S 1606 1608 1199 0 -1 64 1 283 0 0 0 0 0 0 18 0 9 0 1984969790 888213504 11309 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1615] ppid=1606 vsize=867396 CPUtime=0.22
/proc/1608/task/1615/stat : 1615 (java) S 1606 1608 1199 0 -1 64 578 283 0 0 22 0 0 0 15 0 9 0 1984969791 888213504 11309 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1616] ppid=1606 vsize=867396 CPUtime=0
/proc/1608/task/1616/stat : 1616 (java) S 1606 1608 1199 0 -1 64 2 283 0 0 0 0 0 0 19 0 9 0 1984969791 888213504 11309 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1617] ppid=1606 vsize=867396 CPUtime=0
/proc/1608/task/1617/stat : 1617 (java) S 1606 1608 1199 0 -1 64 3 283 0 0 0 0 0 0 15 0 9 0 1984969791 888213504 11309 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 867396

[startup+3.10165 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1621
/proc/meminfo: memFree=1240976/2055920 swapFree=4179968/4192956
[pid=1608] ppid=1606 vsize=867396 CPUtime=3.05
/proc/1608/stat : 1608 (java) S 1606 1608 1199 0 -1 0 18263 283 1 0 294 11 0 0 18 0 9 0 1984969785 888213504 11344 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1608/statm: 216849 11344 2631 9 0 211355 0
[pid=1608/tid=1610] ppid=1606 vsize=867396 CPUtime=2.7
/proc/1608/task/1610/stat : 1610 (java) R 1606 1608 1199 0 -1 64 12947 283 1 0 263 7 0 0 25 0 9 0 1984969787 888213504 11344 996147200 134512640 134550740 4294955984 18446744073709551615 4126824825 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1611] ppid=1606 vsize=867396 CPUtime=0.06
/proc/1608/task/1611/stat : 1611 (java) S 1606 1608 1199 0 -1 64 3883 283 0 0 5 1 0 0 17 0 9 0 1984969788 888213504 11344 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1612] ppid=1606 vsize=867396 CPUtime=0
/proc/1608/task/1612/stat : 1612 (java) S 1606 1608 1199 0 -1 64 14 283 0 0 0 0 0 0 16 0 9 0 1984969788 888213504 11344 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1613] ppid=1606 vsize=867396 CPUtime=0
/proc/1608/task/1613/stat : 1613 (java) S 1606 1608 1199 0 -1 64 8 283 0 0 0 0 0 0 15 0 9 0 1984969788 888213504 11344 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1614] ppid=1606 vsize=867396 CPUtime=0
/proc/1608/task/1614/stat : 1614 (java) S 1606 1608 1199 0 -1 64 1 283 0 0 0 0 0 0 18 0 9 0 1984969790 888213504 11344 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1615] ppid=1606 vsize=867396 CPUtime=0.25
/proc/1608/task/1615/stat : 1615 (java) S 1606 1608 1199 0 -1 64 595 283 0 0 25 0 0 0 15 0 9 0 1984969791 888213504 11344 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1616] ppid=1606 vsize=867396 CPUtime=0
/proc/1608/task/1616/stat : 1616 (java) S 1606 1608 1199 0 -1 64 2 283 0 0 0 0 0 0 19 0 9 0 1984969791 888213504 11344 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1617] ppid=1606 vsize=867396 CPUtime=0
/proc/1608/task/1617/stat : 1617 (java) S 1606 1608 1199 0 -1 64 3 283 0 0 0 0 0 0 15 0 9 0 1984969791 888213504 11344 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) 867396

[startup+6.30203 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1621
/proc/meminfo: memFree=1240656/2055920 swapFree=4179968/4192956
[pid=1608] ppid=1606 vsize=867396 CPUtime=6.23
/proc/1608/stat : 1608 (java) S 1606 1608 1199 0 -1 0 18304 283 1 0 612 11 0 0 18 0 9 0 1984969785 888213504 11383 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1608/statm: 216849 11383 2631 9 0 211355 0
[pid=1608/tid=1610] ppid=1606 vsize=867396 CPUtime=5.87
/proc/1608/task/1610/stat : 1610 (java) R 1606 1608 1199 0 -1 64 12983 283 1 0 580 7 0 0 25 0 9 0 1984969787 888213504 11383 996147200 134512640 134550740 4294955984 18446744073709551615 4126824459 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1611] ppid=1606 vsize=867396 CPUtime=0.06
/proc/1608/task/1611/stat : 1611 (java) S 1606 1608 1199 0 -1 64 3883 283 0 0 5 1 0 0 16 0 9 0 1984969788 888213504 11383 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1612] ppid=1606 vsize=867396 CPUtime=0
/proc/1608/task/1612/stat : 1612 (java) S 1606 1608 1199 0 -1 64 14 283 0 0 0 0 0 0 16 0 9 0 1984969788 888213504 11383 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1613] ppid=1606 vsize=867396 CPUtime=0
/proc/1608/task/1613/stat : 1613 (java) S 1606 1608 1199 0 -1 64 8 283 0 0 0 0 0 0 15 0 9 0 1984969788 888213504 11383 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1614] ppid=1606 vsize=867396 CPUtime=0
/proc/1608/task/1614/stat : 1614 (java) S 1606 1608 1199 0 -1 64 1 283 0 0 0 0 0 0 18 0 9 0 1984969790 888213504 11383 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1615] ppid=1606 vsize=867396 CPUtime=0.25
/proc/1608/task/1615/stat : 1615 (java) S 1606 1608 1199 0 -1 64 600 283 0 0 25 0 0 0 16 0 9 0 1984969791 888213504 11383 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1616] ppid=1606 vsize=867396 CPUtime=0
/proc/1608/task/1616/stat : 1616 (java) S 1606 1608 1199 0 -1 64 2 283 0 0 0 0 0 0 19 0 9 0 1984969791 888213504 11383 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1617] ppid=1606 vsize=867396 CPUtime=0
/proc/1608/task/1617/stat : 1617 (java) S 1606 1608 1199 0 -1 64 3 283 0 0 0 0 0 0 15 0 9 0 1984969791 888213504 11383 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) 867396

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

[startup+6.40204 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1621
/proc/meminfo: memFree=1240656/2055920 swapFree=4179968/4192956
[pid=1608] ppid=1606 vsize=867396 CPUtime=6.32
/proc/1608/stat : 1608 (java) S 1606 1608 1199 0 -1 0 18304 283 1 0 621 11 0 0 18 0 9 0 1984969785 888213504 11383 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1608/statm: 216849 11383 2631 9 0 211355 0
[pid=1608/tid=1610] ppid=1606 vsize=867396 CPUtime=5.96
/proc/1608/task/1610/stat : 1610 (java) R 1606 1608 1199 0 -1 64 12983 283 1 0 589 7 0 0 25 0 9 0 1984969787 888213504 11383 996147200 134512640 134550740 4294955984 18446744073709551615 4126817565 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1611] ppid=1606 vsize=867396 CPUtime=0.06
/proc/1608/task/1611/stat : 1611 (java) S 1606 1608 1199 0 -1 64 3883 283 0 0 5 1 0 0 16 0 9 0 1984969788 888213504 11383 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1612] ppid=1606 vsize=867396 CPUtime=0
/proc/1608/task/1612/stat : 1612 (java) S 1606 1608 1199 0 -1 64 14 283 0 0 0 0 0 0 16 0 9 0 1984969788 888213504 11383 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1613] ppid=1606 vsize=867396 CPUtime=0
/proc/1608/task/1613/stat : 1613 (java) S 1606 1608 1199 0 -1 64 8 283 0 0 0 0 0 0 15 0 9 0 1984969788 888213504 11383 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1614] ppid=1606 vsize=867396 CPUtime=0
/proc/1608/task/1614/stat : 1614 (java) S 1606 1608 1199 0 -1 64 1 283 0 0 0 0 0 0 18 0 9 0 1984969790 888213504 11383 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1615] ppid=1606 vsize=867396 CPUtime=0.25
/proc/1608/task/1615/stat : 1615 (java) S 1606 1608 1199 0 -1 64 600 283 0 0 25 0 0 0 16 0 9 0 1984969791 888213504 11383 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1616] ppid=1606 vsize=867396 CPUtime=0
/proc/1608/task/1616/stat : 1616 (java) S 1606 1608 1199 0 -1 64 2 283 0 0 0 0 0 0 19 0 9 0 1984969791 888213504 11383 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1617] ppid=1606 vsize=867396 CPUtime=0
/proc/1608/task/1617/stat : 1617 (java) S 1606 1608 1199 0 -1 64 3 283 0 0 0 0 0 0 15 0 9 0 1984969791 888213504 11383 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.32
Current children cumulated vsize (KiB) 867396

[startup+6.80209 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1621
/proc/meminfo: memFree=1240592/2055920 swapFree=4179968/4192956
[pid=1608] ppid=1606 vsize=867396 CPUtime=6.72
/proc/1608/stat : 1608 (java) S 1606 1608 1199 0 -1 0 18308 283 1 0 661 11 0 0 18 0 9 0 1984969785 888213504 11387 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1608/statm: 216849 11387 2631 9 0 211355 0
[pid=1608/tid=1610] ppid=1606 vsize=867396 CPUtime=6.36
/proc/1608/task/1610/stat : 1610 (java) R 1606 1608 1199 0 -1 64 12987 283 1 0 629 7 0 0 25 0 9 0 1984969787 888213504 11387 996147200 134512640 134550740 4294955984 18446744073709551615 4126843725 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1611] ppid=1606 vsize=867396 CPUtime=0.06
/proc/1608/task/1611/stat : 1611 (java) S 1606 1608 1199 0 -1 64 3883 283 0 0 5 1 0 0 16 0 9 0 1984969788 888213504 11387 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1612] ppid=1606 vsize=867396 CPUtime=0
/proc/1608/task/1612/stat : 1612 (java) S 1606 1608 1199 0 -1 64 14 283 0 0 0 0 0 0 16 0 9 0 1984969788 888213504 11387 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1613] ppid=1606 vsize=867396 CPUtime=0
/proc/1608/task/1613/stat : 1613 (java) S 1606 1608 1199 0 -1 64 8 283 0 0 0 0 0 0 15 0 9 0 1984969788 888213504 11387 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1614] ppid=1606 vsize=867396 CPUtime=0
/proc/1608/task/1614/stat : 1614 (java) S 1606 1608 1199 0 -1 64 1 283 0 0 0 0 0 0 18 0 9 0 1984969790 888213504 11387 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1615] ppid=1606 vsize=867396 CPUtime=0.25
/proc/1608/task/1615/stat : 1615 (java) S 1606 1608 1199 0 -1 64 600 283 0 0 25 0 0 0 16 0 9 0 1984969791 888213504 11387 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1616] ppid=1606 vsize=867396 CPUtime=0
/proc/1608/task/1616/stat : 1616 (java) S 1606 1608 1199 0 -1 64 2 283 0 0 0 0 0 0 19 0 9 0 1984969791 888213504 11387 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1617] ppid=1606 vsize=867396 CPUtime=0
/proc/1608/task/1617/stat : 1617 (java) S 1606 1608 1199 0 -1 64 3 283 0 0 0 0 0 0 15 0 9 0 1984969791 888213504 11387 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.72
Current children cumulated vsize (KiB) 867396

[startup+7.20213 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1621
/proc/meminfo: memFree=1240592/2055920 swapFree=4179968/4192956
[pid=1608] ppid=1606 vsize=867396 CPUtime=7.12
/proc/1608/stat : 1608 (java) S 1606 1608 1199 0 -1 0 18312 283 1 0 701 11 0 0 18 0 9 0 1984969785 888213504 11391 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1608/statm: 216849 11391 2631 9 0 211355 0
[pid=1608/tid=1610] ppid=1606 vsize=867396 CPUtime=6.76
/proc/1608/task/1610/stat : 1610 (java) R 1606 1608 1199 0 -1 64 12991 283 1 0 669 7 0 0 25 0 9 0 1984969787 888213504 11391 996147200 134512640 134550740 4294955984 18446744073709551615 4125952048 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1611] ppid=1606 vsize=867396 CPUtime=0.06
/proc/1608/task/1611/stat : 1611 (java) S 1606 1608 1199 0 -1 64 3883 283 0 0 5 1 0 0 16 0 9 0 1984969788 888213504 11391 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1612] ppid=1606 vsize=867396 CPUtime=0
/proc/1608/task/1612/stat : 1612 (java) S 1606 1608 1199 0 -1 64 14 283 0 0 0 0 0 0 16 0 9 0 1984969788 888213504 11391 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1613] ppid=1606 vsize=867396 CPUtime=0
/proc/1608/task/1613/stat : 1613 (java) S 1606 1608 1199 0 -1 64 8 283 0 0 0 0 0 0 15 0 9 0 1984969788 888213504 11391 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1614] ppid=1606 vsize=867396 CPUtime=0
/proc/1608/task/1614/stat : 1614 (java) S 1606 1608 1199 0 -1 64 1 283 0 0 0 0 0 0 18 0 9 0 1984969790 888213504 11391 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1615] ppid=1606 vsize=867396 CPUtime=0.25
/proc/1608/task/1615/stat : 1615 (java) S 1606 1608 1199 0 -1 64 600 283 0 0 25 0 0 0 16 0 9 0 1984969791 888213504 11391 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1616] ppid=1606 vsize=867396 CPUtime=0
/proc/1608/task/1616/stat : 1616 (java) S 1606 1608 1199 0 -1 64 2 283 0 0 0 0 0 0 19 0 9 0 1984969791 888213504 11391 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1608/tid=1617] ppid=1606 vsize=867396 CPUtime=0
/proc/1608/task/1617/stat : 1617 (java) S 1606 1608 1199 0 -1 64 3 283 0 0 0 0 0 0 15 0 9 0 1984969791 888213504 11391 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.12
Current children cumulated vsize (KiB) 867396

Child status: 0
Real time (s): 7.2959
CPU time (s): 7.17791
CPU user time (s): 7.04693
CPU system time (s): 0.13098
CPU usage (%): 98.3827
Max. virtual memory (cumulated for all children) (KiB): 867396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.04693
system time used= 0.13098
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18716
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= 1307
involuntary context switches= 1471

runsolver used 0.015997 second user time and 0.028995 second system time

The end

Launcher Data (download as text)

Begin job on node11 at 2008-07-03 06:39:09
IDJOB=1055638
IDBENCH=56964
IDSOLVER=363
FILE ID=node11/1055638-1215059949
PBS_JOBID= 7875183
Free space on /tmp= 66520 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/travellingSalesman-20/normalized-tsp-20-901_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-1055638-1215059949/watcher-1055638-1215059949 -o /tmp/evaluation-result-1055638-1215059949/solver-1055638-1215059949 -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-1055638-1215059949.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0f30b3807199fbae5b68556f7aabb864
RANDOM SEED=172218022

node11.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		: 3000.224
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		: 3000.224
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:       1276728 kB
Buffers:         24072 kB
Cached:         169496 kB
SwapCached:       7100 kB
Active:         652884 kB
Inactive:        69000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1276728 kB
SwapTotal:     4192956 kB
SwapFree:      4179968 kB
Dirty:            2448 kB
Writeback:           0 kB
Mapped:         536104 kB
Slab:            41216 kB
Committed_AS:  3796240 kB
PageTables:       3184 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= 66520 MiB
End job on node11 at 2008-07-03 06:39:17