Trace number 2098831

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 13.364 13.488

DiagnosticValue
CHECKS53104500
NODES59325

General information on the benchmark

Namecsp/tightness0.2/
normalized-rand-2-40-11-414-200-56_ext.xml
MD5SUMc8df9f54ebeda2a6cc8b01e97ba72356
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.81472
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints414
Maximum constraint arity2
Maximum domain size11
Number of constraints which are defined in extension414
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.06/0.09	
0.06/0.09	Abscon 112 (May, 2008)
0.19/0.25	
0.19/0.25	   configuration
0.19/0.25	     name=mac.xml
0.19/0.28	   
0.19/0.28	   instance
0.19/0.28	     name=HOME/instance-2098831-1247417257.xml
0.28/0.32	   
0.28/0.32	   domains being loaded...
0.28/0.32	   
0.28/0.32	   variables being loaded...
0.28/0.35	     nbVariables=40  nbDomainTypes=1  minDomainSize=11  maxDomainSize=11  nbTotalValues=440
0.28/0.35	       =>  wckTime=0.105  cpuTime=0.09  mem=7M892
0.28/0.35	   
0.28/0.35	   relations being loaded...
0.38/0.45	   
0.38/0.45	   constraints being loaded...
0.58/0.65	     nbConstraints=414  nbRelationTypes=414  nbExtensionStructures=414  nbSharedExtensionStructures=0
0.58/0.65	     nbConflictsStructures=414  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=8221  minDegree=15
0.58/0.65	     maxDegree=27  minArity=2  maxArity=2  nbGenerators=0  nbFusions=0  symmetryWckTime=0.068  symmetryCpuTime=0.03
0.58/0.65	       =>  wckTime=0.404  cpuTime=0.27  mem=16M698
0.67/0.71	   
0.67/0.71	   solver IterativeSystematicSolver being built... 
0.76/0.84	       =>  wckTime=0.597  cpuTime=0.39  mem=20M315
0.76/0.86	   
0.76/0.86	   preprocessing
0.76/0.86	     nbConstraintChecks=0  nbPropagations=40  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
0.76/0.86	     detectedInconsistency=no
0.76/0.86	       =>  wckTime=0.0080  cpuTime=0.0  mem=20M315
0.87/0.98	   
0.87/0.98	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=21M306)
13.31/13.43	   
13.31/13.43	   search
13.31/13.43	     run=17  nbConstraintChecks=53104522  minDepth=1  maxDepth=40  nbPropagations=3625470  nbRevisions=54450857
13.31/13.43	     nbUselessRevisions=45377567  nbAssignments=59325  nbFailedAssignments=20224  nbInferredBacktracks=4
13.31/13.43	     nbBacktracks=38942  nbVisitedNodes=100022  nbRestartNogoods=87  nbFoundSolutions=1  nbSEliminables=7.96
13.31/13.43	     nbREliminables=0.98  nbIEliminables=0.02  nbDEliminables=0  nbPEliminables=0
13.31/13.43	       =>  wckTime=12.58  cpuTime=12.45  mem=21M306
13.31/13.43	   
13.31/13.43	   global
13.31/13.43	     nbConstraintChecks=53104522  nbPropagations=3625510  nbRevisions=54450857  nbUselessRevisions=45377567
13.31/13.43	     nbRestartNogoods=87  solvingWckTime=12.583  solvingCpuTime=12.45  expiredTime=no  totalExploration=no
13.31/13.43	     nbFoundSolutions=1  firstSolutionCpuTime=12.84  globalCpuTime=12.88
13.31/13.43	       =>  wckTime=13.182  cpuTime=12.84  mem=21M306
13.31/13.43	   
13.31/13.43	s SATISFIABLE
13.31/13.43	v 7 9 0 3 9 5 7 0 8 6 0 4 0 8 0 7 0 7 0 10 8 5 3 7 4 4 0 10 10 1 2 2 4 1 6 1 3 1 5 10 
13.31/13.43	d NODES 59325
13.31/13.43	d CHECKS 53104522
13.31/13.43	   
13.31/13.43	   totalWckTime=13.249  totalCpuTime=12.88

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2098831-1247417257/watcher-2098831-1247417257 -o /tmp/evaluation-result-2098831-1247417257/solver-2098831-1247417257 -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-2098831-1247417257.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: 1.99 1.99 1.99 3/80 29523
/proc/meminfo: memFree=1567016/2055920 swapFree=4192812/4192956
[pid=29523] ppid=29521 vsize=152 CPUtime=0
/proc/29523/stat : 29523 (java) R 29521 29523 29213 0 -1 0 205 0 0 0 0 0 0 0 20 0 1 0 28789708 155648 26 996147200 134512640 134550932 4294955968 18446744073709551615 8745764 0 0 4096 0 0 0 0 17 0 0 0
/proc/29523/statm: 38 26 19 9 0 4 0

[startup+0.0731951 s]
/proc/loadavg: 1.99 1.99 1.99 3/80 29523
/proc/meminfo: memFree=1567016/2055920 swapFree=4192812/4192956
[pid=29523] ppid=29521 vsize=864144 CPUtime=0.06
/proc/29523/stat : 29523 (java) S 29521 29523 29213 0 -1 0 3130 0 1 0 4 2 0 0 20 0 9 0 28789708 884883456 2615 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29523/statm: 216036 2615 1241 9 0 210929 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 864144

[startup+0.101197 s]
/proc/loadavg: 1.99 1.99 1.99 3/80 29523
/proc/meminfo: memFree=1567016/2055920 swapFree=4192812/4192956
[pid=29523] ppid=29521 vsize=865980 CPUtime=0.08
/proc/29523/stat : 29523 (java) S 29521 29523 29213 0 -1 0 3734 0 1 0 6 2 0 0 20 0 9 0 28789708 886763520 3202 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29523/statm: 216495 3202 1700 9 0 210980 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865980

[startup+0.301221 s]
/proc/loadavg: 1.99 1.99 1.99 3/80 29523
/proc/meminfo: memFree=1567016/2055920 swapFree=4192812/4192956
[pid=29523] ppid=29521 vsize=866380 CPUtime=0.28
/proc/29523/stat : 29523 (java) S 29521 29523 29213 0 -1 0 5959 0 1 0 24 4 0 0 20 0 9 0 28789708 887173120 5325 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29523/statm: 216595 5325 1983 9 0 211053 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866380

[startup+0.701273 s]
/proc/loadavg: 1.99 1.99 1.99 3/80 29523
/proc/meminfo: memFree=1567016/2055920 swapFree=4192812/4192956
[pid=29523] ppid=29521 vsize=867756 CPUtime=0.67
/proc/29523/stat : 29523 (java) S 29521 29523 29213 0 -1 0 12485 168 1 0 60 7 0 0 20 0 10 0 28789708 888582144 8875 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29523/statm: 216939 8875 2630 9 0 211397 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 867756

[startup+1.50236 s]
/proc/loadavg: 1.99 1.99 1.99 3/89 29536
/proc/meminfo: memFree=1535328/2055920 swapFree=4192812/4192956
[pid=29523] ppid=29521 vsize=867972 CPUtime=1.46
/proc/29523/stat : 29523 (java) S 29521 29523 29213 0 -1 0 16438 293 1 0 137 9 0 0 20 0 9 0 28789708 888803328 10540 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29523/statm: 216993 10540 2656 9 0 211429 0
[pid=29523/tid=29525] ppid=29521 vsize=867972 CPUtime=1.16
/proc/29523/task/29525/stat : 29525 (java) R 29521 29523 29213 0 -1 64 11934 293 1 0 109 7 0 0 25 0 9 0 28789709 888803328 10540 996147200 134512640 134550932 4294955968 18446744073709551615 4126896564 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29526] ppid=29521 vsize=867972 CPUtime=0.04
/proc/29523/task/29526/stat : 29526 (java) S 29521 29523 29213 0 -1 64 2928 293 0 0 4 0 0 0 16 0 9 0 28789710 888803328 10540 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29527] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29527/stat : 29527 (java) S 29521 29523 29213 0 -1 64 18 293 0 0 0 0 0 0 16 0 9 0 28789710 888803328 10540 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29528] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29528/stat : 29528 (java) S 29521 29523 29213 0 -1 64 8 293 0 0 0 0 0 0 15 0 9 0 28789710 888803328 10540 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29529] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29529/stat : 29529 (java) S 29521 29523 29213 0 -1 64 1 293 0 0 0 0 0 0 25 0 9 0 28789712 888803328 10540 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29530] ppid=29521 vsize=867972 CPUtime=0.22
/proc/29523/task/29530/stat : 29530 (java) S 29521 29523 29213 0 -1 64 732 293 0 0 22 0 0 0 16 0 9 0 28789712 888803328 10540 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29531] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29531/stat : 29531 (java) S 29521 29523 29213 0 -1 64 1 293 0 0 0 0 0 0 25 0 9 0 28789712 888803328 10540 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29532] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29532/stat : 29532 (java) S 29521 29523 29213 0 -1 64 11 293 0 0 0 0 0 0 15 0 9 0 28789712 888803328 10540 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 867972

[startup+3.10255 s]
/proc/loadavg: 1.99 1.99 1.99 3/89 29536
/proc/meminfo: memFree=1535008/2055920 swapFree=4192812/4192956
[pid=29523] ppid=29521 vsize=867972 CPUtime=3.05
/proc/29523/stat : 29523 (java) S 29521 29523 29213 0 -1 0 16444 293 1 0 296 9 0 0 20 0 9 0 28789708 888803328 10545 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29523/statm: 216993 10545 2656 9 0 211429 0
[pid=29523/tid=29525] ppid=29521 vsize=867972 CPUtime=2.76
/proc/29523/task/29525/stat : 29525 (java) R 29521 29523 29213 0 -1 64 11936 293 1 0 269 7 0 0 25 0 9 0 28789709 888803328 10545 996147200 134512640 134550932 4294955968 18446744073709551615 4126894832 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29526] ppid=29521 vsize=867972 CPUtime=0.04
/proc/29523/task/29526/stat : 29526 (java) S 29521 29523 29213 0 -1 64 2928 293 0 0 4 0 0 0 17 0 9 0 28789710 888803328 10545 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29527] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29527/stat : 29527 (java) S 29521 29523 29213 0 -1 64 18 293 0 0 0 0 0 0 16 0 9 0 28789710 888803328 10545 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29528] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29528/stat : 29528 (java) S 29521 29523 29213 0 -1 64 8 293 0 0 0 0 0 0 15 0 9 0 28789710 888803328 10545 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29529] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29529/stat : 29529 (java) S 29521 29523 29213 0 -1 64 1 293 0 0 0 0 0 0 25 0 9 0 28789712 888803328 10545 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29530] ppid=29521 vsize=867972 CPUtime=0.22
/proc/29523/task/29530/stat : 29530 (java) S 29521 29523 29213 0 -1 64 736 293 0 0 22 0 0 0 16 0 9 0 28789712 888803328 10545 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29531] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29531/stat : 29531 (java) S 29521 29523 29213 0 -1 64 1 293 0 0 0 0 0 0 25 0 9 0 28789712 888803328 10545 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29532] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29532/stat : 29532 (java) S 29521 29523 29213 0 -1 64 11 293 0 0 0 0 0 0 15 0 9 0 28789712 888803328 10545 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 867972

[startup+6.30193 s]
/proc/loadavg: 1.99 1.99 1.99 3/89 29536
/proc/meminfo: memFree=1534752/2055920 swapFree=4192812/4192956
[pid=29523] ppid=29521 vsize=867972 CPUtime=6.23
/proc/29523/stat : 29523 (java) S 29521 29523 29213 0 -1 0 16461 293 1 0 614 9 0 0 20 0 9 0 28789708 888803328 10547 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29523/statm: 216993 10547 2656 9 0 211429 0
[pid=29523/tid=29525] ppid=29521 vsize=867972 CPUtime=5.94
/proc/29523/task/29525/stat : 29525 (java) R 29521 29523 29213 0 -1 64 11940 293 1 0 587 7 0 0 25 0 9 0 28789709 888803328 10547 996147200 134512640 134550932 4294955968 18446744073709551615 4125952318 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29526] ppid=29521 vsize=867972 CPUtime=0.04
/proc/29523/task/29526/stat : 29526 (java) S 29521 29523 29213 0 -1 64 2928 293 0 0 4 0 0 0 16 0 9 0 28789710 888803328 10547 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29527] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29527/stat : 29527 (java) S 29521 29523 29213 0 -1 64 18 293 0 0 0 0 0 0 16 0 9 0 28789710 888803328 10547 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29528] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29528/stat : 29528 (java) S 29521 29523 29213 0 -1 64 8 293 0 0 0 0 0 0 15 0 9 0 28789710 888803328 10547 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29529] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29529/stat : 29529 (java) S 29521 29523 29213 0 -1 64 1 293 0 0 0 0 0 0 25 0 9 0 28789712 888803328 10547 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29530] ppid=29521 vsize=867972 CPUtime=0.22
/proc/29523/task/29530/stat : 29530 (java) S 29521 29523 29213 0 -1 64 736 293 0 0 22 0 0 0 16 0 9 0 28789712 888803328 10547 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29531] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29531/stat : 29531 (java) S 29521 29523 29213 0 -1 64 1 293 0 0 0 0 0 0 25 0 9 0 28789712 888803328 10547 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29532] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29532/stat : 29532 (java) S 29521 29523 29213 0 -1 64 24 293 0 0 0 0 0 0 15 0 9 0 28789712 888803328 10547 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 867972

[startup+12.7017 s]
/proc/loadavg: 1.99 1.99 1.99 3/89 29536
/proc/meminfo: memFree=1534560/2055920 swapFree=4192812/4192956
[pid=29523] ppid=29521 vsize=867972 CPUtime=12.61
/proc/29523/stat : 29523 (java) S 29521 29523 29213 0 -1 0 16463 293 1 0 1251 10 0 0 20 0 9 0 28789708 888803328 10548 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29523/statm: 216993 10548 2656 9 0 211429 0
[pid=29523/tid=29525] ppid=29521 vsize=867972 CPUtime=12.3
/proc/29523/task/29525/stat : 29525 (java) R 29521 29523 29213 0 -1 64 11942 293 1 0 1223 7 0 0 25 0 9 0 28789709 888803328 10548 996147200 134512640 134550932 4294955968 18446744073709551615 4126893150 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29526] ppid=29521 vsize=867972 CPUtime=0.04
/proc/29523/task/29526/stat : 29526 (java) S 29521 29523 29213 0 -1 64 2928 293 0 0 4 0 0 0 16 0 9 0 28789710 888803328 10548 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29527] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29527/stat : 29527 (java) S 29521 29523 29213 0 -1 64 18 293 0 0 0 0 0 0 16 0 9 0 28789710 888803328 10548 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29528] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29528/stat : 29528 (java) S 29521 29523 29213 0 -1 64 8 293 0 0 0 0 0 0 15 0 9 0 28789710 888803328 10548 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29529] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29529/stat : 29529 (java) S 29521 29523 29213 0 -1 64 1 293 0 0 0 0 0 0 25 0 9 0 28789712 888803328 10548 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29530] ppid=29521 vsize=867972 CPUtime=0.22
/proc/29523/task/29530/stat : 29530 (java) S 29521 29523 29213 0 -1 64 736 293 0 0 22 0 0 0 16 0 9 0 28789712 888803328 10548 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29531] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29531/stat : 29531 (java) S 29521 29523 29213 0 -1 64 1 293 0 0 0 0 0 0 25 0 9 0 28789712 888803328 10548 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29532] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29532/stat : 29532 (java) S 29521 29523 29213 0 -1 64 24 293 0 0 0 0 0 0 15 0 9 0 28789712 888803328 10548 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 867972

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

[startup+13.1017 s]
/proc/loadavg: 1.99 1.99 1.99 3/89 29536
/proc/meminfo: memFree=1534560/2055920 swapFree=4192812/4192956
[pid=29523] ppid=29521 vsize=867972 CPUtime=13.02
/proc/29523/stat : 29523 (java) S 29521 29523 29213 0 -1 0 16464 293 1 0 1292 10 0 0 20 0 9 0 28789708 888803328 10549 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29523/statm: 216993 10549 2656 9 0 211429 0
[pid=29523/tid=29525] ppid=29521 vsize=867972 CPUtime=12.71
/proc/29523/task/29525/stat : 29525 (java) R 29521 29523 29213 0 -1 64 11943 293 1 0 1264 7 0 0 25 0 9 0 28789709 888803328 10549 996147200 134512640 134550932 4294955968 18446744073709551615 4126910571 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29526] ppid=29521 vsize=867972 CPUtime=0.04
/proc/29523/task/29526/stat : 29526 (java) S 29521 29523 29213 0 -1 64 2928 293 0 0 4 0 0 0 16 0 9 0 28789710 888803328 10549 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29527] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29527/stat : 29527 (java) S 29521 29523 29213 0 -1 64 18 293 0 0 0 0 0 0 16 0 9 0 28789710 888803328 10549 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29528] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29528/stat : 29528 (java) S 29521 29523 29213 0 -1 64 8 293 0 0 0 0 0 0 15 0 9 0 28789710 888803328 10549 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29529] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29529/stat : 29529 (java) S 29521 29523 29213 0 -1 64 1 293 0 0 0 0 0 0 25 0 9 0 28789712 888803328 10549 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29530] ppid=29521 vsize=867972 CPUtime=0.22
/proc/29523/task/29530/stat : 29530 (java) S 29521 29523 29213 0 -1 64 736 293 0 0 22 0 0 0 16 0 9 0 28789712 888803328 10549 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29531] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29531/stat : 29531 (java) S 29521 29523 29213 0 -1 64 1 293 0 0 0 0 0 0 25 0 9 0 28789712 888803328 10549 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29532] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29532/stat : 29532 (java) S 29521 29523 29213 0 -1 64 24 293 0 0 0 0 0 0 15 0 9 0 28789712 888803328 10549 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 13.02
Current children cumulated vsize (KiB) 867972

[startup+13.3018 s]
/proc/loadavg: 1.99 1.99 1.99 3/89 29536
/proc/meminfo: memFree=1534560/2055920 swapFree=4192812/4192956
[pid=29523] ppid=29521 vsize=867972 CPUtime=13.21
/proc/29523/stat : 29523 (java) S 29521 29523 29213 0 -1 0 16464 293 1 0 1311 10 0 0 20 0 9 0 28789708 888803328 10549 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29523/statm: 216993 10549 2656 9 0 211429 0
[pid=29523/tid=29525] ppid=29521 vsize=867972 CPUtime=12.9
/proc/29523/task/29525/stat : 29525 (java) R 29521 29523 29213 0 -1 64 11943 293 1 0 1283 7 0 0 25 0 9 0 28789709 888803328 10549 996147200 134512640 134550932 4294955968 18446744073709551615 4126910960 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29526] ppid=29521 vsize=867972 CPUtime=0.04
/proc/29523/task/29526/stat : 29526 (java) S 29521 29523 29213 0 -1 64 2928 293 0 0 4 0 0 0 16 0 9 0 28789710 888803328 10549 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29527] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29527/stat : 29527 (java) S 29521 29523 29213 0 -1 64 18 293 0 0 0 0 0 0 16 0 9 0 28789710 888803328 10549 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29528] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29528/stat : 29528 (java) S 29521 29523 29213 0 -1 64 8 293 0 0 0 0 0 0 15 0 9 0 28789710 888803328 10549 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29529] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29529/stat : 29529 (java) S 29521 29523 29213 0 -1 64 1 293 0 0 0 0 0 0 25 0 9 0 28789712 888803328 10549 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29530] ppid=29521 vsize=867972 CPUtime=0.22
/proc/29523/task/29530/stat : 29530 (java) S 29521 29523 29213 0 -1 64 736 293 0 0 22 0 0 0 16 0 9 0 28789712 888803328 10549 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29531] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29531/stat : 29531 (java) S 29521 29523 29213 0 -1 64 1 293 0 0 0 0 0 0 25 0 9 0 28789712 888803328 10549 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29532] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29532/stat : 29532 (java) S 29521 29523 29213 0 -1 64 24 293 0 0 0 0 0 0 15 0 9 0 28789712 888803328 10549 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 13.21
Current children cumulated vsize (KiB) 867972

[startup+13.4018 s]
/proc/loadavg: 1.99 1.99 1.99 3/89 29536
/proc/meminfo: memFree=1534560/2055920 swapFree=4192812/4192956
[pid=29523] ppid=29521 vsize=867972 CPUtime=13.31
/proc/29523/stat : 29523 (java) S 29521 29523 29213 0 -1 0 16464 293 1 0 1321 10 0 0 20 0 9 0 28789708 888803328 10549 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29523/statm: 216993 10549 2656 9 0 211429 0
[pid=29523/tid=29525] ppid=29521 vsize=867972 CPUtime=13
/proc/29523/task/29525/stat : 29525 (java) R 29521 29523 29213 0 -1 64 11943 293 1 0 1293 7 0 0 25 0 9 0 28789709 888803328 10549 996147200 134512640 134550932 4294955968 18446744073709551615 4126917282 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29526] ppid=29521 vsize=867972 CPUtime=0.04
/proc/29523/task/29526/stat : 29526 (java) S 29521 29523 29213 0 -1 64 2928 293 0 0 4 0 0 0 16 0 9 0 28789710 888803328 10549 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29527] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29527/stat : 29527 (java) S 29521 29523 29213 0 -1 64 18 293 0 0 0 0 0 0 16 0 9 0 28789710 888803328 10549 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29528] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29528/stat : 29528 (java) S 29521 29523 29213 0 -1 64 8 293 0 0 0 0 0 0 15 0 9 0 28789710 888803328 10549 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29529] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29529/stat : 29529 (java) S 29521 29523 29213 0 -1 64 1 293 0 0 0 0 0 0 25 0 9 0 28789712 888803328 10549 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29530] ppid=29521 vsize=867972 CPUtime=0.22
/proc/29523/task/29530/stat : 29530 (java) S 29521 29523 29213 0 -1 64 736 293 0 0 22 0 0 0 16 0 9 0 28789712 888803328 10549 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29531] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29531/stat : 29531 (java) S 29521 29523 29213 0 -1 64 1 293 0 0 0 0 0 0 25 0 9 0 28789712 888803328 10549 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29523/tid=29532] ppid=29521 vsize=867972 CPUtime=0
/proc/29523/task/29532/stat : 29532 (java) S 29521 29523 29213 0 -1 64 24 293 0 0 0 0 0 0 15 0 9 0 28789712 888803328 10549 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 13.31
Current children cumulated vsize (KiB) 867972

Child status: 0
Real time (s): 13.488
CPU time (s): 13.364
CPU user time (s): 13.248
CPU system time (s): 0.115982
CPU usage (%): 99.0802
Max. virtual memory (cumulated for all children) (KiB): 867972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.248
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16884
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= 1615
involuntary context switches= 1852

runsolver used 0.022996 second user time and 0.047992 second system time

The end

Launcher Data 

Begin job on node53 at 2009-07-12 18:47:37
IDJOB=2098831
IDBENCH=59221
IDSOLVER=773
FILE ID=node53/2098831-1247417257
PBS_JOBID= 9510809
Free space on /tmp= 65944 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/tightness0.2/normalized-rand-2-40-11-414-200-56_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-2098831-1247417257/watcher-2098831-1247417257 -o /tmp/evaluation-result-2098831-1247417257/solver-2098831-1247417257 -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-2098831-1247417257.xml

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

MD5SUM BENCH= c8df9f54ebeda2a6cc8b01e97ba72356
RANDOM SEED=2069284168

node53.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1567496 kB
Buffers:         36688 kB
Cached:         147864 kB
SwapCached:          0 kB
Active:         358348 kB
Inactive:        73596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1567496 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2120 kB
Writeback:           0 kB
Mapped:         265760 kB
Slab:            41404 kB
Committed_AS:  1013344 kB
PageTables:       2216 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= 65944 MiB
End job on node53 at 2009-07-12 18:47:50