Trace number 2098901

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 11.2343 11.3636

DiagnosticValue
CHECKS53135500
NODES45876

General information on the benchmark

Namecsp/tightness0.35/
normalized-rand-2-40-16-250-350-71_ext.xml
MD5SUM21711b9f2b42e8f07dbac7e0a705ae8f
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 benchmark4.05838
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints250
Maximum constraint arity2
Maximum domain size16
Number of constraints which are defined in extension250
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.09	
0.00/0.09	Abscon 112 (May, 2008)
0.18/0.26	
0.18/0.26	   configuration
0.18/0.26	     name=mac.xml
0.29/0.30	   
0.29/0.30	   instance
0.29/0.30	     name=HOME/instance-2098901-1247417368.xml
0.29/0.34	   
0.29/0.34	   domains being loaded...
0.29/0.35	   
0.29/0.35	   variables being loaded...
0.29/0.39	     nbVariables=40  nbDomainTypes=1  minDomainSize=16  maxDomainSize=16  nbTotalValues=640
0.29/0.39	       =>  wckTime=0.12  cpuTime=0.09  mem=7M892
0.29/0.39	   
0.29/0.39	   relations being loaded...
0.37/0.47	   
0.37/0.47	   constraints being loaded...
0.58/0.67	     nbConstraints=250  nbRelationTypes=250  nbExtensionStructures=250  nbSharedExtensionStructures=0
0.58/0.67	     nbConflictsStructures=250  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=1366  minDegree=7
0.58/0.67	     maxDegree=19  minArity=2  maxArity=2  nbGenerators=0  nbFusions=0  symmetryWckTime=0.052  symmetryCpuTime=0.04
0.58/0.67	       =>  wckTime=0.4  cpuTime=0.27  mem=16M748
0.67/0.73	   
0.67/0.73	   solver IterativeSystematicSolver being built... 
0.77/0.88	       =>  wckTime=0.613  cpuTime=0.39  mem=20M634
0.77/0.89	   
0.77/0.89	   preprocessing
0.77/0.89	     nbConstraintChecks=0  nbPropagations=40  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
0.77/0.89	     detectedInconsistency=no
0.77/0.89	       =>  wckTime=0.0050  cpuTime=0.0  mem=20M634
0.96/1.03	   
0.96/1.03	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=21M626)
11.17/11.33	   
11.17/11.33	   search
11.17/11.33	     run=16  nbConstraintChecks=53135481  minDepth=0  maxDepth=13  nbPropagations=2682261  nbRevisions=29050528
11.17/11.33	     nbUselessRevisions=22220652  nbAssignments=45876  nbFailedAssignments=19359  nbBacktracks=26427
11.17/11.33	     nbVisitedNodes=80597  nbRestartNogoods=109  nbSEliminables=6.3  nbREliminables=2.03  nbIEliminables=1.65
11.17/11.33	     nbDEliminables=0  nbPEliminables=0
11.17/11.33	       =>  wckTime=10.451  cpuTime=10.26  mem=21M626
11.17/11.34	   
11.17/11.34	   global
11.17/11.34	     nbConstraintChecks=53135481  nbPropagations=2682301  nbRevisions=29050528  nbUselessRevisions=22220652
11.17/11.34	     nbRestartNogoods=109  solvingWckTime=10.454  solvingCpuTime=10.26  expiredTime=no  totalExploration=yes
11.17/11.34	     nbFoundSolutions=0  globalCpuTime=10.7
11.17/11.34	       =>  wckTime=11.069  cpuTime=10.65  mem=21M626
11.17/11.34	   
11.17/11.34	s UNSATISFIABLE
11.17/11.34	d NODES 45876
11.17/11.34	d CHECKS 53135481
11.17/11.34	   
11.17/11.34	   totalWckTime=11.141  totalCpuTime=10.71

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-2098901-1247417368/watcher-2098901-1247417368 -o /tmp/evaluation-result-2098901-1247417368/solver-2098901-1247417368 -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-2098901-1247417368.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: 2.00 2.00 2.00 4/80 1569
/proc/meminfo: memFree=1550240/2055920 swapFree=4192812/4192956
[pid=1569] ppid=1567 vsize=10676 CPUtime=0
/proc/1569/stat : 1569 (java) S 1567 1569 983 0 -1 0 678 0 0 0 0 0 0 0 18 0 2 0 28803192 10932224 474 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1569/statm: 2669 474 207 9 0 1184 0
[pid=1569/tid=1570] ppid=1567 vsize=10676 CPUtime=0
/proc/1569/task/1570/stat : 1570 (java) R 1567 1569 983 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 28803193 10932224 474 996147200 134512640 134550932 4294955968 18446744073709551615 2310104 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.099472 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 1569
/proc/meminfo: memFree=1550240/2055920 swapFree=4192812/4192956
[pid=1569] ppid=1567 vsize=865984 CPUtime=0.09
/proc/1569/stat : 1569 (java) S 1567 1569 983 0 -1 0 3720 0 1 0 7 2 0 0 18 0 9 0 28803192 886767616 3188 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1569/statm: 216496 3188 1695 9 0 210981 0
[pid=1569/tid=1570] ppid=1567 vsize=865984 CPUtime=0.07
/proc/1569/task/1570/stat : 1570 (java) R 1567 1569 983 0 -1 64 2803 0 1 0 6 1 0 0 18 0 9 0 28803193 886767616 3188 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 2147483391 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865984

[startup+0.101468 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 1569
/proc/meminfo: memFree=1550240/2055920 swapFree=4192812/4192956
[pid=1569] ppid=1567 vsize=865984 CPUtime=0.09
/proc/1569/stat : 1569 (java) S 1567 1569 983 0 -1 0 3726 0 1 0 7 2 0 0 18 0 9 0 28803192 886767616 3194 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1569/statm: 216496 3194 1695 9 0 210981 0
[pid=1569/tid=1570] ppid=1567 vsize=865984 CPUtime=0.07
/proc/1569/task/1570/stat : 1570 (java) R 1567 1569 983 0 -1 64 2809 0 1 0 6 1 0 0 18 0 9 0 28803193 886767616 3194 996147200 134512640 134550932 4294955968 18446744073709551615 4125961013 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865984

[startup+0.301498 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 1569
/proc/meminfo: memFree=1550240/2055920 swapFree=4192812/4192956
[pid=1569] ppid=1567 vsize=866380 CPUtime=0.29
/proc/1569/stat : 1569 (java) S 1567 1569 983 0 -1 0 5744 0 1 0 25 4 0 0 18 0 9 0 28803192 887173120 5140 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1569/statm: 216595 5140 1945 9 0 211053 0
[pid=1569/tid=1570] ppid=1567 vsize=866380 CPUtime=0.23
/proc/1569/task/1570/stat : 1570 (java) R 1567 1569 983 0 -1 64 4764 0 1 0 20 3 0 0 19 0 9 0 28803193 887173120 5140 996147200 134512640 134550932 4294955968 18446744073709551615 102753356 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 866380

[startup+0.701541 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 1569
/proc/meminfo: memFree=1550240/2055920 swapFree=4192812/4192956
[pid=1569] ppid=1567 vsize=867720 CPUtime=0.67
/proc/1569/stat : 1569 (java) S 1567 1569 983 0 -1 0 11570 159 1 0 61 6 0 0 18 0 10 0 28803192 888545280 8168 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1569/statm: 216930 8168 2082 9 0 211388 0
[pid=1569/tid=1570] ppid=1567 vsize=867720 CPUtime=0.48
/proc/1569/task/1570/stat : 1570 (java) S 1567 1569 983 0 -1 64 8301 159 1 0 43 5 0 0 20 0 10 0 28803193 888545280 8168 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 867720

[startup+1.50262 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 1582
/proc/meminfo: memFree=1518424/2055920 swapFree=4192812/4192956
[pid=1569] ppid=1567 vsize=867936 CPUtime=1.46
/proc/1569/stat : 1569 (java) S 1567 1569 983 0 -1 0 16484 283 1 0 137 9 0 0 18 0 9 0 28803192 888766464 10613 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1569/statm: 216984 10613 2658 9 0 211420 0
[pid=1569/tid=1570] ppid=1567 vsize=867936 CPUtime=1.13
/proc/1569/task/1570/stat : 1570 (java) R 1567 1569 983 0 -1 64 11746 283 1 0 107 6 0 0 23 0 9 0 28803193 888766464 10613 996147200 134512640 134550932 4294955968 18446744073709551615 4125952222 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1572] ppid=1567 vsize=867936 CPUtime=0.04
/proc/1569/task/1572/stat : 1572 (java) S 1567 1569 983 0 -1 64 3195 283 0 0 4 0 0 0 16 0 9 0 28803194 888766464 10613 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1573] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1573/stat : 1573 (java) S 1567 1569 983 0 -1 64 16 283 0 0 0 0 0 0 16 0 9 0 28803195 888766464 10613 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1574] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1574/stat : 1574 (java) S 1567 1569 983 0 -1 64 8 283 0 0 0 0 0 0 15 0 9 0 28803195 888766464 10613 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1575] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1575/stat : 1575 (java) S 1567 1569 983 0 -1 64 2 283 0 0 0 0 0 0 18 0 9 0 28803197 888766464 10613 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1576] ppid=1567 vsize=867936 CPUtime=0.25
/proc/1569/task/1576/stat : 1576 (java) S 1567 1569 983 0 -1 64 707 283 0 0 25 0 0 0 16 0 9 0 28803197 888766464 10613 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1577] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1577/stat : 1577 (java) S 1567 1569 983 0 -1 64 1 283 0 0 0 0 0 0 19 0 9 0 28803197 888766464 10613 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1578] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1578/stat : 1578 (java) S 1567 1569 983 0 -1 64 4 283 0 0 0 0 0 0 15 0 9 0 28803197 888766464 10613 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) 867936

[startup+3.1028 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 1582
/proc/meminfo: memFree=1518104/2055920 swapFree=4192812/4192956
[pid=1569] ppid=1567 vsize=867936 CPUtime=3.05
/proc/1569/stat : 1569 (java) S 1567 1569 983 0 -1 0 16492 283 1 0 296 9 0 0 18 0 9 0 28803192 888766464 10620 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1569/statm: 216984 10620 2658 9 0 211420 0
[pid=1569/tid=1570] ppid=1567 vsize=867936 CPUtime=2.71
/proc/1569/task/1570/stat : 1570 (java) R 1567 1569 983 0 -1 64 11749 283 1 0 265 6 0 0 25 0 9 0 28803193 888766464 10620 996147200 134512640 134550932 4294955968 18446744073709551615 4126894306 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1572] ppid=1567 vsize=867936 CPUtime=0.04
/proc/1569/task/1572/stat : 1572 (java) S 1567 1569 983 0 -1 64 3195 283 0 0 4 0 0 0 17 0 9 0 28803194 888766464 10620 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1573] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1573/stat : 1573 (java) S 1567 1569 983 0 -1 64 16 283 0 0 0 0 0 0 16 0 9 0 28803195 888766464 10620 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1574] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1574/stat : 1574 (java) S 1567 1569 983 0 -1 64 8 283 0 0 0 0 0 0 15 0 9 0 28803195 888766464 10620 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1575] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1575/stat : 1575 (java) S 1567 1569 983 0 -1 64 2 283 0 0 0 0 0 0 18 0 9 0 28803197 888766464 10620 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1576] ppid=1567 vsize=867936 CPUtime=0.26
/proc/1569/task/1576/stat : 1576 (java) S 1567 1569 983 0 -1 64 712 283 0 0 26 0 0 0 15 0 9 0 28803197 888766464 10620 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1577] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1577/stat : 1577 (java) S 1567 1569 983 0 -1 64 1 283 0 0 0 0 0 0 19 0 9 0 28803197 888766464 10620 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1578] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1578/stat : 1578 (java) S 1567 1569 983 0 -1 64 4 283 0 0 0 0 0 0 15 0 9 0 28803197 888766464 10620 996147200 134512640 134550932 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) 867936

[startup+6.30115 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 1582
/proc/meminfo: memFree=1517848/2055920 swapFree=4192812/4192956
[pid=1569] ppid=1567 vsize=867936 CPUtime=6.22
/proc/1569/stat : 1569 (java) S 1567 1569 983 0 -1 0 16511 283 1 0 613 9 0 0 18 0 9 0 28803192 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1569/statm: 216984 10623 2658 9 0 211420 0
[pid=1569/tid=1570] ppid=1567 vsize=867936 CPUtime=5.88
/proc/1569/task/1570/stat : 1570 (java) R 1567 1569 983 0 -1 64 11754 283 1 0 582 6 0 0 25 0 9 0 28803193 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4126897209 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1572] ppid=1567 vsize=867936 CPUtime=0.04
/proc/1569/task/1572/stat : 1572 (java) S 1567 1569 983 0 -1 64 3195 283 0 0 4 0 0 0 16 0 9 0 28803194 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1573] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1573/stat : 1573 (java) S 1567 1569 983 0 -1 64 16 283 0 0 0 0 0 0 16 0 9 0 28803195 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1574] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1574/stat : 1574 (java) S 1567 1569 983 0 -1 64 8 283 0 0 0 0 0 0 15 0 9 0 28803195 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1575] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1575/stat : 1575 (java) S 1567 1569 983 0 -1 64 2 283 0 0 0 0 0 0 18 0 9 0 28803197 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1576] ppid=1567 vsize=867936 CPUtime=0.26
/proc/1569/task/1576/stat : 1576 (java) S 1567 1569 983 0 -1 64 712 283 0 0 26 0 0 0 15 0 9 0 28803197 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1577] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1577/stat : 1577 (java) S 1567 1569 983 0 -1 64 1 283 0 0 0 0 0 0 19 0 9 0 28803197 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1578] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1578/stat : 1578 (java) S 1567 1569 983 0 -1 64 18 283 0 0 0 0 0 0 15 0 9 0 28803197 888766464 10623 996147200 134512640 134550932 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) 867936

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

[startup+9.5015 s]
/proc/loadavg: 2.00 2.00 2.00 4/89 1582
/proc/meminfo: memFree=1517848/2055920 swapFree=4192812/4192956
[pid=1569] ppid=1567 vsize=867936 CPUtime=9.39
/proc/1569/stat : 1569 (java) S 1567 1569 983 0 -1 0 16512 283 1 0 930 9 0 0 18 0 9 0 28803192 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1569/statm: 216984 10623 2658 9 0 211420 0
[pid=1569/tid=1570] ppid=1567 vsize=867936 CPUtime=9.04
/proc/1569/task/1570/stat : 1570 (java) R 1567 1569 983 0 -1 64 11755 283 1 0 898 6 0 0 25 0 9 0 28803193 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4126922505 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1572] ppid=1567 vsize=867936 CPUtime=0.04
/proc/1569/task/1572/stat : 1572 (java) S 1567 1569 983 0 -1 64 3195 283 0 0 4 0 0 0 16 0 9 0 28803194 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1573] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1573/stat : 1573 (java) S 1567 1569 983 0 -1 64 16 283 0 0 0 0 0 0 16 0 9 0 28803195 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1574] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1574/stat : 1574 (java) S 1567 1569 983 0 -1 64 8 283 0 0 0 0 0 0 15 0 9 0 28803195 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1575] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1575/stat : 1575 (java) S 1567 1569 983 0 -1 64 2 283 0 0 0 0 0 0 18 0 9 0 28803197 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1576] ppid=1567 vsize=867936 CPUtime=0.26
/proc/1569/task/1576/stat : 1576 (java) S 1567 1569 983 0 -1 64 712 283 0 0 26 0 0 0 16 0 9 0 28803197 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1577] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1577/stat : 1577 (java) S 1567 1569 983 0 -1 64 1 283 0 0 0 0 0 0 19 0 9 0 28803197 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1578] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1578/stat : 1578 (java) S 1567 1569 983 0 -1 64 18 283 0 0 0 0 0 0 15 0 9 0 28803197 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9.39
Current children cumulated vsize (KiB) 867936

[startup+10.3016 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 1582
/proc/meminfo: memFree=1517848/2055920 swapFree=4192812/4192956
[pid=1569] ppid=1567 vsize=867936 CPUtime=10.18
/proc/1569/stat : 1569 (java) S 1567 1569 983 0 -1 0 16512 283 1 0 1009 9 0 0 18 0 9 0 28803192 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1569/statm: 216984 10623 2658 9 0 211420 0
[pid=1569/tid=1570] ppid=1567 vsize=867936 CPUtime=9.83
/proc/1569/task/1570/stat : 1570 (java) R 1567 1569 983 0 -1 64 11755 283 1 0 977 6 0 0 25 0 9 0 28803193 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4126909017 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1572] ppid=1567 vsize=867936 CPUtime=0.04
/proc/1569/task/1572/stat : 1572 (java) S 1567 1569 983 0 -1 64 3195 283 0 0 4 0 0 0 16 0 9 0 28803194 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1573] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1573/stat : 1573 (java) S 1567 1569 983 0 -1 64 16 283 0 0 0 0 0 0 16 0 9 0 28803195 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1574] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1574/stat : 1574 (java) S 1567 1569 983 0 -1 64 8 283 0 0 0 0 0 0 15 0 9 0 28803195 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1575] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1575/stat : 1575 (java) S 1567 1569 983 0 -1 64 2 283 0 0 0 0 0 0 18 0 9 0 28803197 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1576] ppid=1567 vsize=867936 CPUtime=0.26
/proc/1569/task/1576/stat : 1576 (java) S 1567 1569 983 0 -1 64 712 283 0 0 26 0 0 0 16 0 9 0 28803197 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1577] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1577/stat : 1577 (java) S 1567 1569 983 0 -1 64 1 283 0 0 0 0 0 0 19 0 9 0 28803197 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1578] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1578/stat : 1578 (java) S 1567 1569 983 0 -1 64 18 283 0 0 0 0 0 0 15 0 9 0 28803197 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.18
Current children cumulated vsize (KiB) 867936

[startup+11.1027 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 1582
/proc/meminfo: memFree=1517720/2055920 swapFree=4192812/4192956
[pid=1569] ppid=1567 vsize=867936 CPUtime=10.97
/proc/1569/stat : 1569 (java) S 1567 1569 983 0 -1 0 16512 283 1 0 1088 9 0 0 18 0 9 0 28803192 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1569/statm: 216984 10623 2658 9 0 211420 0
[pid=1569/tid=1570] ppid=1567 vsize=867936 CPUtime=10.63
/proc/1569/task/1570/stat : 1570 (java) R 1567 1569 983 0 -1 64 11755 283 1 0 1057 6 0 0 25 0 9 0 28803193 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4125952204 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1572] ppid=1567 vsize=867936 CPUtime=0.04
/proc/1569/task/1572/stat : 1572 (java) S 1567 1569 983 0 -1 64 3195 283 0 0 4 0 0 0 16 0 9 0 28803194 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1573] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1573/stat : 1573 (java) S 1567 1569 983 0 -1 64 16 283 0 0 0 0 0 0 16 0 9 0 28803195 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1574] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1574/stat : 1574 (java) S 1567 1569 983 0 -1 64 8 283 0 0 0 0 0 0 15 0 9 0 28803195 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1575] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1575/stat : 1575 (java) S 1567 1569 983 0 -1 64 2 283 0 0 0 0 0 0 18 0 9 0 28803197 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1576] ppid=1567 vsize=867936 CPUtime=0.26
/proc/1569/task/1576/stat : 1576 (java) S 1567 1569 983 0 -1 64 712 283 0 0 26 0 0 0 16 0 9 0 28803197 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1577] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1577/stat : 1577 (java) S 1567 1569 983 0 -1 64 1 283 0 0 0 0 0 0 19 0 9 0 28803197 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1578] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1578/stat : 1578 (java) S 1567 1569 983 0 -1 64 18 283 0 0 0 0 0 0 15 0 9 0 28803197 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.97
Current children cumulated vsize (KiB) 867936

[startup+11.3027 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 1582
/proc/meminfo: memFree=1517720/2055920 swapFree=4192812/4192956
[pid=1569] ppid=1567 vsize=867936 CPUtime=11.17
/proc/1569/stat : 1569 (java) S 1567 1569 983 0 -1 0 16512 283 1 0 1108 9 0 0 18 0 9 0 28803192 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1569/statm: 216984 10623 2658 9 0 211420 0
[pid=1569/tid=1570] ppid=1567 vsize=867936 CPUtime=10.83
/proc/1569/task/1570/stat : 1570 (java) R 1567 1569 983 0 -1 64 11755 283 1 0 1077 6 0 0 25 0 9 0 28803193 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4125952294 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1572] ppid=1567 vsize=867936 CPUtime=0.04
/proc/1569/task/1572/stat : 1572 (java) S 1567 1569 983 0 -1 64 3195 283 0 0 4 0 0 0 16 0 9 0 28803194 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1573] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1573/stat : 1573 (java) S 1567 1569 983 0 -1 64 16 283 0 0 0 0 0 0 16 0 9 0 28803195 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1574] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1574/stat : 1574 (java) S 1567 1569 983 0 -1 64 8 283 0 0 0 0 0 0 15 0 9 0 28803195 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1575] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1575/stat : 1575 (java) S 1567 1569 983 0 -1 64 2 283 0 0 0 0 0 0 18 0 9 0 28803197 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1576] ppid=1567 vsize=867936 CPUtime=0.26
/proc/1569/task/1576/stat : 1576 (java) S 1567 1569 983 0 -1 64 712 283 0 0 26 0 0 0 16 0 9 0 28803197 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1577] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1577/stat : 1577 (java) S 1567 1569 983 0 -1 64 1 283 0 0 0 0 0 0 19 0 9 0 28803197 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1569/tid=1578] ppid=1567 vsize=867936 CPUtime=0
/proc/1569/task/1578/stat : 1578 (java) S 1567 1569 983 0 -1 64 18 283 0 0 0 0 0 0 15 0 9 0 28803197 888766464 10623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 11.17
Current children cumulated vsize (KiB) 867936

Child status: 0
Real time (s): 11.3636
CPU time (s): 11.2343
CPU user time (s): 11.1273
CPU system time (s): 0.106983
CPU usage (%): 98.862
Max. virtual memory (cumulated for all children) (KiB): 867936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.1273
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16912
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= 1559
involuntary context switches= 1805

runsolver used 0.015997 second user time and 0.047992 second system time

The end

Launcher Data 

Begin job on node35 at 2009-07-12 18:49:28
IDJOB=2098901
IDBENCH=59489
IDSOLVER=773
FILE ID=node35/2098901-1247417368
PBS_JOBID= 9510813
Free space on /tmp= 66276 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/tightness0.35/normalized-rand-2-40-16-250-350-71_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-2098901-1247417368/watcher-2098901-1247417368 -o /tmp/evaluation-result-2098901-1247417368/solver-2098901-1247417368 -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-2098901-1247417368.xml

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

MD5SUM BENCH= 21711b9f2b42e8f07dbac7e0a705ae8f
RANDOM SEED=1591884056

node35.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		: 3000.213
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		: 3000.213
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:       1550720 kB
Buffers:         43132 kB
Cached:         161888 kB
SwapCached:          0 kB
Active:         365944 kB
Inactive:        84332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1550720 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2156 kB
Writeback:           0 kB
Mapped:         265704 kB
Slab:            39604 kB
Committed_AS:  1035284 kB
PageTables:       2256 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= 66272 MiB
End job on node35 at 2009-07-12 18:49:39