Trace number 2093335

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 7.15991 7.25106

DiagnosticValue
CHECKS10053800
NODES34361

General information on the benchmark

Namecsp/langford/
normalized-langford-3-11-ext.xml
MD5SUMaa3180c3777a7d99fa781939f9a51590
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 benchmark1.69574
Satisfiable
(Un)Satisfiability was proved
Number of variables33
Number of constraints550
Maximum constraint arity2
Maximum domain size33
Number of constraints which are defined in extension550
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.04/0.09	
0.04/0.09	Abscon 112 (May, 2008)
0.19/0.26	
0.19/0.26	   configuration
0.19/0.26	     name=mac.xml
0.19/0.29	   
0.19/0.29	   instance
0.19/0.29	     name=HOME/instance-2093335-1247401161.xml
0.29/0.33	   
0.29/0.33	   domains being loaded...
0.29/0.34	   
0.29/0.34	   variables being loaded...
0.29/0.37	     nbVariables=33  nbDomainTypes=1  minDomainSize=33  maxDomainSize=33  nbTotalValues=1089
0.29/0.37	       =>  wckTime=0.11  cpuTime=0.11  mem=7M892
0.29/0.37	   
0.29/0.37	   relations being loaded...
0.29/0.38	   
0.29/0.38	   constraints being loaded...
0.59/0.67	     nbConstraints=529  nbRelationTypes=12  nbGlobalConstraints=1  nbMergedConstraints=22  nbExtensionStructures=12
0.59/0.67	     nbSharedExtensionStructures=516  nbConflictsStructures=12  nbSharedConflictsStructures=516
0.59/0.67	     nbSharedBinaryRepresentations=725  minDegree=33  maxDegree=33  minArity=2  avgArity=2.06  maxArity=33
0.59/0.67	     nbGenerators=0  nbFusions=0  symmetryWckTime=0.077  symmetryCpuTime=0.05  nbCliques=1
0.59/0.67	       =>  wckTime=0.406  cpuTime=0.27  mem=15M746
0.67/0.72	   
0.67/0.72	   solver IterativeSystematicSolver being built... 
0.67/0.80	   
0.67/0.80	   INFO : Forward propagation technique limited 
0.76/0.86	       =>  wckTime=0.605  cpuTime=0.38  mem=19M975
0.76/0.89	   
0.76/0.89	   preprocessing
0.76/0.89	     nbConstraintChecks=1661  nbPropagations=55  nbRevisions=55  nbUselessRevisions=0  nbRemovedValues=462
0.76/0.89	     detectedInconsistency=no
0.76/0.89	       =>  wckTime=0.019  cpuTime=0.0  mem=19M975
1.06/1.11	   
1.06/1.11	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=20M950)
7.10/7.22	   
7.10/7.22	   search
7.10/7.22	     run=14  nbConstraintChecks=10052165  minDepth=0  maxDepth=24  nbPropagations=1114359  nbRevisions=7167820
7.10/7.22	     nbUselessRevisions=5830862  nbAssignments=34361  nbFailedAssignments=8123  nbBacktracks=26086  nbVisitedNodes=48346
7.10/7.22	     nbRestartNogoods=123  nbSEliminables=0  nbREliminables=0  nbIEliminables=28.78  nbDEliminables=0  nbPEliminables=0
7.10/7.22	       =>  wckTime=6.355  cpuTime=6.2  mem=20M950
7.10/7.22	   
7.10/7.22	   global
7.10/7.22	     nbConstraintChecks=10053826  nbPropagations=1114414  nbRevisions=7167875  nbUselessRevisions=5830862
7.10/7.22	     nbRestartNogoods=123  solvingWckTime=6.357  solvingCpuTime=6.2  expiredTime=no  totalExploration=yes
7.10/7.22	     nbFoundSolutions=0  globalCpuTime=6.61
7.10/7.22	       =>  wckTime=6.965  cpuTime=6.58  mem=20M950
7.10/7.22	   
7.10/7.22	s UNSATISFIABLE
7.10/7.22	d NODES 34361
7.10/7.22	d CHECKS 10053826
7.10/7.23	   
7.10/7.23	   totalWckTime=7.035  totalCpuTime=6.62

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2093335-1247401161/watcher-2093335-1247401161 -o /tmp/evaluation-result-2093335-1247401161/solver-2093335-1247401161 -C 1800 -W 2000 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-2093335-1247401161.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.58 0.13 0.11 4/80 29985
/proc/meminfo: memFree=1800808/2055920 swapFree=4192812/4192956
[pid=29985] ppid=29983 vsize=18576 CPUtime=0
/proc/29985/stat : 29985 (runsolver) R 29983 29985 29819 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 27182577 19021824 284 996147200 4194304 4302564 548682068384 18446744073709551615 221236489511 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/29985/statm: 4644 284 249 26 0 2626 0

[startup+0.0555341 s]
/proc/loadavg: 0.58 0.13 0.11 4/80 29985
/proc/meminfo: memFree=1800808/2055920 swapFree=4192812/4192956
[pid=29985] ppid=29983 vsize=863776 CPUtime=0.04
/proc/29985/stat : 29985 (java) S 29983 29985 29819 0 -1 0 2586 0 1 0 3 1 0 0 18 0 9 0 27182577 884506624 2151 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29985/statm: 215944 2151 1023 9 0 210859 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 863776

[startup+0.102537 s]
/proc/loadavg: 0.58 0.13 0.11 4/80 29985
/proc/meminfo: memFree=1800808/2055920 swapFree=4192812/4192956
[pid=29985] ppid=29983 vsize=865984 CPUtime=0.09
/proc/29985/stat : 29985 (java) S 29983 29985 29819 0 -1 0 3740 0 1 0 7 2 0 0 18 0 9 0 27182577 886767616 3206 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29985/statm: 216496 3206 1695 9 0 210981 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865984

[startup+0.301557 s]
/proc/loadavg: 0.58 0.13 0.11 4/80 29985
/proc/meminfo: memFree=1800808/2055920 swapFree=4192812/4192956
[pid=29985] ppid=29983 vsize=866380 CPUtime=0.29
/proc/29985/stat : 29985 (java) S 29983 29985 29819 0 -1 0 5866 0 1 0 25 4 0 0 18 0 9 0 27182577 887173120 5232 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29985/statm: 216595 5232 1981 9 0 211053 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 866380

[startup+0.701606 s]
/proc/loadavg: 0.58 0.13 0.11 4/80 29985
/proc/meminfo: memFree=1800808/2055920 swapFree=4192812/4192956
[pid=29985] ppid=29983 vsize=867860 CPUtime=0.67
/proc/29985/stat : 29985 (java) S 29983 29985 29819 0 -1 0 10732 177 1 0 61 6 0 0 18 0 10 0 27182577 888688640 7770 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29985/statm: 216965 7770 2084 9 0 211423 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 867860

[startup+1.50269 s]
/proc/loadavg: 0.58 0.13 0.11 4/91 29998
/proc/meminfo: memFree=1769168/2055920 swapFree=4192812/4192956
[pid=29985] ppid=29983 vsize=867948 CPUtime=1.46
/proc/29985/stat : 29985 (java) S 29983 29985 29819 0 -1 0 15893 302 1 0 137 9 0 0 18 0 9 0 27182577 888778752 10452 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29985/statm: 216987 10452 2657 9 0 211423 0
[pid=29985/tid=29987] ppid=29983 vsize=867948 CPUtime=1.1
/proc/29985/task/29987/stat : 29987 (java) R 29983 29985 29819 0 -1 64 11951 302 1 0 105 5 0 0 23 0 9 0 27182579 888778752 10452 996147200 134512640 134550932 4294955968 18446744073709551615 4126973104 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29988] ppid=29983 vsize=867948 CPUtime=0.04
/proc/29985/task/29988/stat : 29988 (java) S 29983 29985 29819 0 -1 64 2344 302 0 0 4 0 0 0 16 0 9 0 27182580 888778752 10452 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29989] ppid=29983 vsize=867948 CPUtime=0
/proc/29985/task/29989/stat : 29989 (java) S 29983 29985 29819 0 -1 64 16 302 0 0 0 0 0 0 16 0 9 0 27182580 888778752 10452 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29990] ppid=29983 vsize=867948 CPUtime=0
/proc/29985/task/29990/stat : 29990 (java) S 29983 29985 29819 0 -1 64 8 302 0 0 0 0 0 0 15 0 9 0 27182580 888778752 10452 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29991] ppid=29983 vsize=867948 CPUtime=0
/proc/29985/task/29991/stat : 29991 (java) S 29983 29985 29819 0 -1 64 2 302 0 0 0 0 0 0 18 0 9 0 27182582 888778752 10452 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29992] ppid=29983 vsize=867948 CPUtime=0.28
/proc/29985/task/29992/stat : 29992 (java) S 29983 29985 29819 0 -1 64 756 302 0 0 27 1 0 0 15 0 9 0 27182582 888778752 10452 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29993] ppid=29983 vsize=867948 CPUtime=0
/proc/29985/task/29993/stat : 29993 (java) S 29983 29985 29819 0 -1 64 1 302 0 0 0 0 0 0 19 0 9 0 27182582 888778752 10452 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29994] ppid=29983 vsize=867948 CPUtime=0
/proc/29985/task/29994/stat : 29994 (java) S 29983 29985 29819 0 -1 64 10 302 0 0 0 0 0 0 15 0 9 0 27182583 888778752 10452 996147200 134512640 134550932 4294955968 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) 867948

[startup+3.10186 s]
/proc/loadavg: 0.69 0.16 0.12 3/89 29998
/proc/meminfo: memFree=1768920/2055920 swapFree=4192812/4192956
[pid=29985] ppid=29983 vsize=867948 CPUtime=3.04
/proc/29985/stat : 29985 (java) S 29983 29985 29819 0 -1 0 15902 302 1 0 295 9 0 0 18 0 9 0 27182577 888778752 10459 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29985/statm: 216987 10459 2657 9 0 211423 0
[pid=29985/tid=29987] ppid=29983 vsize=867948 CPUtime=2.69
/proc/29985/task/29987/stat : 29987 (java) R 29983 29985 29819 0 -1 64 11957 302 1 0 263 6 0 0 25 0 9 0 27182579 888778752 10459 996147200 134512640 134550932 4294955968 18446744073709551615 4126913641 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29988] ppid=29983 vsize=867948 CPUtime=0.04
/proc/29985/task/29988/stat : 29988 (java) S 29983 29985 29819 0 -1 64 2344 302 0 0 4 0 0 0 17 0 9 0 27182580 888778752 10459 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29989] ppid=29983 vsize=867948 CPUtime=0
/proc/29985/task/29989/stat : 29989 (java) S 29983 29985 29819 0 -1 64 16 302 0 0 0 0 0 0 16 0 9 0 27182580 888778752 10459 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29990] ppid=29983 vsize=867948 CPUtime=0
/proc/29985/task/29990/stat : 29990 (java) S 29983 29985 29819 0 -1 64 8 302 0 0 0 0 0 0 15 0 9 0 27182580 888778752 10459 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29991] ppid=29983 vsize=867948 CPUtime=0
/proc/29985/task/29991/stat : 29991 (java) S 29983 29985 29819 0 -1 64 2 302 0 0 0 0 0 0 18 0 9 0 27182582 888778752 10459 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29992] ppid=29983 vsize=867948 CPUtime=0.28
/proc/29985/task/29992/stat : 29992 (java) S 29983 29985 29819 0 -1 64 759 302 0 0 27 1 0 0 15 0 9 0 27182582 888778752 10459 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29993] ppid=29983 vsize=867948 CPUtime=0
/proc/29985/task/29993/stat : 29993 (java) S 29983 29985 29819 0 -1 64 1 302 0 0 0 0 0 0 19 0 9 0 27182582 888778752 10459 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29994] ppid=29983 vsize=867948 CPUtime=0
/proc/29985/task/29994/stat : 29994 (java) S 29983 29985 29819 0 -1 64 10 302 0 0 0 0 0 0 15 0 9 0 27182583 888778752 10459 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 867948

[startup+6.3012 s]
/proc/loadavg: 0.69 0.16 0.12 3/89 29998
/proc/meminfo: memFree=1768728/2055920 swapFree=4192812/4192956
[pid=29985] ppid=29983 vsize=867948 CPUtime=6.21
/proc/29985/stat : 29985 (java) S 29983 29985 29819 0 -1 0 15920 302 1 0 612 9 0 0 18 0 9 0 27182577 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29985/statm: 216987 10461 2657 9 0 211423 0
[pid=29985/tid=29987] ppid=29983 vsize=867948 CPUtime=5.86
/proc/29985/task/29987/stat : 29987 (java) R 29983 29985 29819 0 -1 64 11962 302 1 0 580 6 0 0 25 0 9 0 27182579 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4126819076 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29988] ppid=29983 vsize=867948 CPUtime=0.04
/proc/29985/task/29988/stat : 29988 (java) S 29983 29985 29819 0 -1 64 2344 302 0 0 4 0 0 0 17 0 9 0 27182580 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29989] ppid=29983 vsize=867948 CPUtime=0
/proc/29985/task/29989/stat : 29989 (java) S 29983 29985 29819 0 -1 64 16 302 0 0 0 0 0 0 16 0 9 0 27182580 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29990] ppid=29983 vsize=867948 CPUtime=0
/proc/29985/task/29990/stat : 29990 (java) S 29983 29985 29819 0 -1 64 8 302 0 0 0 0 0 0 15 0 9 0 27182580 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29991] ppid=29983 vsize=867948 CPUtime=0
/proc/29985/task/29991/stat : 29991 (java) S 29983 29985 29819 0 -1 64 2 302 0 0 0 0 0 0 18 0 9 0 27182582 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29992] ppid=29983 vsize=867948 CPUtime=0.28
/proc/29985/task/29992/stat : 29992 (java) S 29983 29985 29819 0 -1 64 760 302 0 0 27 1 0 0 16 0 9 0 27182582 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29993] ppid=29983 vsize=867948 CPUtime=0
/proc/29985/task/29993/stat : 29993 (java) S 29983 29985 29819 0 -1 64 1 302 0 0 0 0 0 0 19 0 9 0 27182582 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29994] ppid=29983 vsize=867948 CPUtime=0
/proc/29985/task/29994/stat : 29994 (java) S 29983 29985 29819 0 -1 64 22 302 0 0 0 0 0 0 15 0 9 0 27182583 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 867948

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

[startup+6.70124 s]
/proc/loadavg: 0.69 0.16 0.12 3/89 29998
/proc/meminfo: memFree=1768728/2055920 swapFree=4192812/4192956
[pid=29985] ppid=29983 vsize=867948 CPUtime=6.6
/proc/29985/stat : 29985 (java) S 29983 29985 29819 0 -1 0 15920 302 1 0 651 9 0 0 18 0 9 0 27182577 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29985/statm: 216987 10461 2657 9 0 211423 0
[pid=29985/tid=29987] ppid=29983 vsize=867948 CPUtime=6.25
/proc/29985/task/29987/stat : 29987 (java) R 29983 29985 29819 0 -1 64 11962 302 1 0 619 6 0 0 25 0 9 0 27182579 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4126913641 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29988] ppid=29983 vsize=867948 CPUtime=0.04
/proc/29985/task/29988/stat : 29988 (java) S 29983 29985 29819 0 -1 64 2344 302 0 0 4 0 0 0 17 0 9 0 27182580 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29989] ppid=29983 vsize=867948 CPUtime=0
/proc/29985/task/29989/stat : 29989 (java) S 29983 29985 29819 0 -1 64 16 302 0 0 0 0 0 0 16 0 9 0 27182580 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29990] ppid=29983 vsize=867948 CPUtime=0
/proc/29985/task/29990/stat : 29990 (java) S 29983 29985 29819 0 -1 64 8 302 0 0 0 0 0 0 15 0 9 0 27182580 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29991] ppid=29983 vsize=867948 CPUtime=0
/proc/29985/task/29991/stat : 29991 (java) S 29983 29985 29819 0 -1 64 2 302 0 0 0 0 0 0 18 0 9 0 27182582 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29992] ppid=29983 vsize=867948 CPUtime=0.28
/proc/29985/task/29992/stat : 29992 (java) S 29983 29985 29819 0 -1 64 760 302 0 0 27 1 0 0 16 0 9 0 27182582 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29993] ppid=29983 vsize=867948 CPUtime=0
/proc/29985/task/29993/stat : 29993 (java) S 29983 29985 29819 0 -1 64 1 302 0 0 0 0 0 0 19 0 9 0 27182582 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29994] ppid=29983 vsize=867948 CPUtime=0
/proc/29985/task/29994/stat : 29994 (java) S 29983 29985 29819 0 -1 64 22 302 0 0 0 0 0 0 15 0 9 0 27182583 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.6
Current children cumulated vsize (KiB) 867948

[startup+7.10229 s]
/proc/loadavg: 0.69 0.16 0.12 3/89 29998
/proc/meminfo: memFree=1768728/2055920 swapFree=4192812/4192956
[pid=29985] ppid=29983 vsize=867948 CPUtime=7
/proc/29985/stat : 29985 (java) S 29983 29985 29819 0 -1 0 15920 302 1 0 691 9 0 0 18 0 9 0 27182577 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29985/statm: 216987 10461 2657 9 0 211423 0
[pid=29985/tid=29987] ppid=29983 vsize=867948 CPUtime=6.65
/proc/29985/task/29987/stat : 29987 (java) R 29983 29985 29819 0 -1 64 11962 302 1 0 659 6 0 0 25 0 9 0 27182579 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4126916549 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29988] ppid=29983 vsize=867948 CPUtime=0.04
/proc/29985/task/29988/stat : 29988 (java) S 29983 29985 29819 0 -1 64 2344 302 0 0 4 0 0 0 17 0 9 0 27182580 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29989] ppid=29983 vsize=867948 CPUtime=0
/proc/29985/task/29989/stat : 29989 (java) S 29983 29985 29819 0 -1 64 16 302 0 0 0 0 0 0 16 0 9 0 27182580 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29990] ppid=29983 vsize=867948 CPUtime=0
/proc/29985/task/29990/stat : 29990 (java) S 29983 29985 29819 0 -1 64 8 302 0 0 0 0 0 0 15 0 9 0 27182580 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29991] ppid=29983 vsize=867948 CPUtime=0
/proc/29985/task/29991/stat : 29991 (java) S 29983 29985 29819 0 -1 64 2 302 0 0 0 0 0 0 18 0 9 0 27182582 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29992] ppid=29983 vsize=867948 CPUtime=0.28
/proc/29985/task/29992/stat : 29992 (java) S 29983 29985 29819 0 -1 64 760 302 0 0 27 1 0 0 16 0 9 0 27182582 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29993] ppid=29983 vsize=867948 CPUtime=0
/proc/29985/task/29993/stat : 29993 (java) S 29983 29985 29819 0 -1 64 1 302 0 0 0 0 0 0 19 0 9 0 27182582 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29994] ppid=29983 vsize=867948 CPUtime=0
/proc/29985/task/29994/stat : 29994 (java) S 29983 29985 29819 0 -1 64 22 302 0 0 0 0 0 0 15 0 9 0 27182583 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7
Current children cumulated vsize (KiB) 867948

[startup+7.2023 s]
/proc/loadavg: 0.69 0.16 0.12 3/89 29998
/proc/meminfo: memFree=1768728/2055920 swapFree=4192812/4192956
[pid=29985] ppid=29983 vsize=867948 CPUtime=7.1
/proc/29985/stat : 29985 (java) S 29983 29985 29819 0 -1 0 15920 302 1 0 701 9 0 0 18 0 9 0 27182577 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29985/statm: 216987 10461 2657 9 0 211423 0
[pid=29985/tid=29987] ppid=29983 vsize=867948 CPUtime=6.75
/proc/29985/task/29987/stat : 29987 (java) R 29983 29985 29819 0 -1 64 11962 302 1 0 669 6 0 0 25 0 9 0 27182579 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4126913649 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29988] ppid=29983 vsize=867948 CPUtime=0.04
/proc/29985/task/29988/stat : 29988 (java) S 29983 29985 29819 0 -1 64 2344 302 0 0 4 0 0 0 17 0 9 0 27182580 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29989] ppid=29983 vsize=867948 CPUtime=0
/proc/29985/task/29989/stat : 29989 (java) S 29983 29985 29819 0 -1 64 16 302 0 0 0 0 0 0 16 0 9 0 27182580 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29990] ppid=29983 vsize=867948 CPUtime=0
/proc/29985/task/29990/stat : 29990 (java) S 29983 29985 29819 0 -1 64 8 302 0 0 0 0 0 0 15 0 9 0 27182580 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29991] ppid=29983 vsize=867948 CPUtime=0
/proc/29985/task/29991/stat : 29991 (java) S 29983 29985 29819 0 -1 64 2 302 0 0 0 0 0 0 18 0 9 0 27182582 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29992] ppid=29983 vsize=867948 CPUtime=0.28
/proc/29985/task/29992/stat : 29992 (java) S 29983 29985 29819 0 -1 64 760 302 0 0 27 1 0 0 16 0 9 0 27182582 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29993] ppid=29983 vsize=867948 CPUtime=0
/proc/29985/task/29993/stat : 29993 (java) S 29983 29985 29819 0 -1 64 1 302 0 0 0 0 0 0 19 0 9 0 27182582 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29985/tid=29994] ppid=29983 vsize=867948 CPUtime=0
/proc/29985/task/29994/stat : 29994 (java) S 29983 29985 29819 0 -1 64 22 302 0 0 0 0 0 0 15 0 9 0 27182583 888778752 10461 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.1
Current children cumulated vsize (KiB) 867948

Child status: 0
Real time (s): 7.25106
CPU time (s): 7.15991
CPU user time (s): 7.04993
CPU system time (s): 0.109983
CPU usage (%): 98.7429
Max. virtual memory (cumulated for all children) (KiB): 867992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.04993
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= 16336
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= 1541
involuntary context switches= 1890

runsolver used 0.009998 second user time and 0.034994 second system time

The end

Launcher Data 

Begin job on node21 at 2009-07-12 14:19:21
IDJOB=2093335
IDBENCH=53521
IDSOLVER=773
FILE ID=node21/2093335-1247401161
PBS_JOBID= 9510601
Free space on /tmp= 66408 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/langford/normalized-langford-3-11-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= BIN/runsolver --timestamp -w /tmp/evaluation-result-2093335-1247401161/watcher-2093335-1247401161 -o /tmp/evaluation-result-2093335-1247401161/solver-2093335-1247401161 -C 1800 -W 2000 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-2093335-1247401161.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= aa3180c3777a7d99fa781939f9a51590
RANDOM SEED=593128719

node21.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:       1801288 kB
Buffers:         36204 kB
Cached:         102380 kB
SwapCached:          0 kB
Active:         147304 kB
Inactive:        51040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1801288 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4912 kB
Writeback:           0 kB
Mapped:          80168 kB
Slab:            41616 kB
Committed_AS:   984408 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= 66404 MiB
End job on node21 at 2009-07-12 14:19:28