Trace number 2093513

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 13.7499 13.9223

DiagnosticValue
CHECKS72465500
NODES54631

General information on the benchmark

Namecsp/rand-2-23/
normalized-rand-23-23-253-131-49021_ext.xml
MD5SUMb8f04230c7487cb4fc1c07ea1557788e
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 benchmark8.84765
Satisfiable
(Un)Satisfiability was proved
Number of variables23
Number of constraints253
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension253
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.07/0.10	
0.07/0.10	Abscon 112 (May, 2008)
0.16/0.26	
0.16/0.26	   configuration
0.16/0.26	     name=mac.xml
0.16/0.29	   
0.16/0.29	   instance
0.16/0.29	     name=HOME/instance-2093513-1247401418.xml
0.26/0.32	   
0.26/0.32	   domains being loaded...
0.26/0.33	   
0.26/0.33	   variables being loaded...
0.26/0.36	     nbVariables=23  nbDomainTypes=1  minDomainSize=23  maxDomainSize=23  nbTotalValues=529
0.26/0.36	       =>  wckTime=0.102  cpuTime=0.09  mem=7M892
0.26/0.36	   
0.26/0.36	   relations being loaded...
0.37/0.44	   
0.37/0.44	   constraints being loaded...
0.56/0.63	     nbConstraints=253  nbRelationTypes=253  nbExtensionStructures=253  nbSharedExtensionStructures=0
0.56/0.63	     nbConflictsStructures=253  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=885  minDegree=22
0.56/0.63	     maxDegree=22  minArity=2  maxArity=2  nbGenerators=0  nbFusions=0  symmetryWckTime=0.048  symmetryCpuTime=0.03
0.56/0.63	       =>  wckTime=0.373  cpuTime=0.27  mem=18M677
0.65/0.70	   
0.65/0.70	   solver IterativeSystematicSolver being built... 
0.76/0.83	       =>  wckTime=0.575  cpuTime=0.39  mem=21M51
0.76/0.84	   
0.76/0.84	   preprocessing
0.76/0.84	     nbConstraintChecks=0  nbPropagations=23  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
0.76/0.84	     detectedInconsistency=no
0.76/0.84	       =>  wckTime=0.0050  cpuTime=0.0  mem=21M51
0.86/0.99	   
0.86/0.99	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=22M26)
13.63/13.88	   
13.63/13.88	   search
13.63/13.88	     run=17  nbConstraintChecks=72465520  minDepth=0  maxDepth=23  nbPropagations=2593025  nbRevisions=49720626
13.63/13.88	     nbUselessRevisions=42981915  nbAssignments=54631  nbFailedAssignments=27412  nbBacktracks=27111
13.63/13.88	     nbVisitedNodes=102363  nbRestartNogoods=152  nbFoundSolutions=1  nbSEliminables=5.33  nbREliminables=0
13.63/13.88	     nbIEliminables=0  nbDEliminables=0  nbPEliminables=0
13.63/13.88	       =>  wckTime=13.047  cpuTime=12.83  mem=22M26
13.63/13.89	   
13.63/13.89	   global
13.63/13.89	     nbConstraintChecks=72465520  nbPropagations=2593048  nbRevisions=49720626  nbUselessRevisions=42981915
13.63/13.89	     nbRestartNogoods=152  solvingWckTime=13.05  solvingCpuTime=12.83  expiredTime=no  totalExploration=no
13.63/13.89	     nbFoundSolutions=1  firstSolutionCpuTime=13.22  globalCpuTime=13.27
13.63/13.89	       =>  wckTime=13.627  cpuTime=13.22  mem=22M26
13.63/13.89	   
13.63/13.89	s SATISFIABLE
13.63/13.89	v 1 16 7 0 14 22 10 1 3 13 18 8 8 13 2 22 19 9 12 5 7 16 12 
13.63/13.89	d NODES 54631
13.63/13.89	d CHECKS 72465520
13.63/13.89	   
13.63/13.89	   totalWckTime=13.694  totalCpuTime=13.27

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-2093513-1247401418/watcher-2093513-1247401418 -o /tmp/evaluation-result-2093513-1247401418/solver-2093513-1247401418 -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-2093513-1247401418.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: 1.97 1.17 0.49 4/80 31270
/proc/meminfo: memFree=1756728/2055920 swapFree=4192812/4192956
[pid=31270] ppid=31268 vsize=152 CPUtime=0
/proc/31270/stat : 31270 (java) R 31268 31270 31026 0 -1 0 205 0 0 0 0 0 0 0 18 0 1 0 27204999 155648 26 996147200 134512640 134550932 4294955968 18446744073709551615 7394084 0 0 4096 0 0 0 0 17 0 0 0
/proc/31270/statm: 38 26 19 9 0 4 0

[startup+0.103453 s]
/proc/loadavg: 1.97 1.17 0.49 4/80 31270
/proc/meminfo: memFree=1756728/2055920 swapFree=4192812/4192956
[pid=31270] ppid=31268 vsize=865980 CPUtime=0.07
/proc/31270/stat : 31270 (java) S 31268 31270 31026 0 -1 0 3658 0 1 0 5 2 0 0 18 0 9 0 27204999 886763520 3141 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31270/statm: 216495 3141 1680 9 0 210980 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 865980

[startup+0.20248 s]
/proc/loadavg: 1.97 1.17 0.49 4/80 31270
/proc/meminfo: memFree=1756728/2055920 swapFree=4192812/4192956
[pid=31270] ppid=31268 vsize=866140 CPUtime=0.16
/proc/31270/stat : 31270 (java) S 31268 31270 31026 0 -1 0 4681 0 1 0 13 3 0 0 18 0 9 0 27204999 886927360 4098 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31270/statm: 216535 4098 1885 9 0 211013 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 866140

[startup+0.301489 s]
/proc/loadavg: 1.97 1.17 0.49 4/80 31270
/proc/meminfo: memFree=1756728/2055920 swapFree=4192812/4192956
[pid=31270] ppid=31268 vsize=866380 CPUtime=0.26
/proc/31270/stat : 31270 (java) S 31268 31270 31026 0 -1 0 5889 0 1 0 22 4 0 0 18 0 9 0 27204999 887173120 5255 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31270/statm: 216595 5256 1983 9 0 211053 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 866380

[startup+0.701552 s]
/proc/loadavg: 1.97 1.17 0.49 4/80 31270
/proc/meminfo: memFree=1756728/2055920 swapFree=4192812/4192956
[pid=31270] ppid=31268 vsize=867836 CPUtime=0.65
/proc/31270/stat : 31270 (java) S 31268 31270 31026 0 -1 0 13514 159 1 0 58 7 0 0 18 0 11 0 27204999 888664064 9696 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31270/statm: 216959 9696 2651 9 0 211395 0
Current children cumulated CPU time (s) 0.65
Current children cumulated vsize (KiB) 867836

[startup+1.50168 s]
/proc/loadavg: 1.97 1.17 0.49 3/89 31283
/proc/meminfo: memFree=1724464/2055920 swapFree=4192812/4192956
[pid=31270] ppid=31268 vsize=867964 CPUtime=1.45
/proc/31270/stat : 31270 (java) S 31268 31270 31026 0 -1 0 16860 284 1 0 136 9 0 0 18 0 9 0 27204999 888795136 10692 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31270/statm: 216991 10692 2657 9 0 211427 0
[pid=31270/tid=31272] ppid=31268 vsize=867964 CPUtime=1.15
/proc/31270/task/31272/stat : 31272 (java) R 31268 31270 31026 0 -1 64 11846 284 1 0 109 6 0 0 21 0 9 0 27205000 888795136 10692 996147200 134512640 134550932 4294955968 18446744073709551615 4126868196 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31270/tid=31273] ppid=31268 vsize=867964 CPUtime=0.04
/proc/31270/task/31273/stat : 31273 (java) S 31268 31270 31026 0 -1 64 3473 284 0 0 4 0 0 0 17 0 9 0 27205003 888795136 10692 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31270/tid=31274] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31274/stat : 31274 (java) S 31268 31270 31026 0 -1 64 19 284 0 0 0 0 0 0 16 0 9 0 27205004 888795136 10692 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31270/tid=31275] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31275/stat : 31275 (java) S 31268 31270 31026 0 -1 64 9 284 0 0 0 0 0 0 16 0 9 0 27205004 888795136 10692 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31270/tid=31276] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31276/stat : 31276 (java) S 31268 31270 31026 0 -1 64 2 284 0 0 0 0 0 0 23 0 9 0 27205006 888795136 10692 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31270/tid=31277] ppid=31268 vsize=867964 CPUtime=0.22
/proc/31270/task/31277/stat : 31277 (java) S 31268 31270 31026 0 -1 64 709 284 0 0 22 0 0 0 16 0 9 0 27205006 888795136 10692 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31270/tid=31278] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31278/stat : 31278 (java) S 31268 31270 31026 0 -1 64 0 284 0 0 0 0 0 0 24 0 9 0 27205006 888795136 10692 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31270/tid=31279] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31279/stat : 31279 (java) S 31268 31270 31026 0 -1 64 3 284 0 0 0 0 0 0 15 0 9 0 27205006 888795136 10692 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 867964

[startup+3.10294 s]
/proc/loadavg: 1.98 1.18 0.49 3/89 31283
/proc/meminfo: memFree=1724208/2055920 swapFree=4192812/4192956
[pid=31270] ppid=31268 vsize=867964 CPUtime=3.04
/proc/31270/stat : 31270 (java) S 31268 31270 31026 0 -1 0 16872 284 1 0 295 9 0 0 18 0 9 0 27204999 888795136 10702 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31270/statm: 216991 10702 2657 9 0 211427 0
[pid=31270/tid=31272] ppid=31268 vsize=867964 CPUtime=2.73
/proc/31270/task/31272/stat : 31272 (java) R 31268 31270 31026 0 -1 64 11852 284 1 0 267 6 0 0 25 0 9 0 27205000 888795136 10702 996147200 134512640 134550932 4294955968 18446744073709551615 4126880555 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31270/tid=31273] ppid=31268 vsize=867964 CPUtime=0.04
/proc/31270/task/31273/stat : 31273 (java) S 31268 31270 31026 0 -1 64 3473 284 0 0 4 0 0 0 17 0 9 0 27205003 888795136 10702 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31270/tid=31274] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31274/stat : 31274 (java) S 31268 31270 31026 0 -1 64 19 284 0 0 0 0 0 0 16 0 9 0 27205004 888795136 10702 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31270/tid=31275] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31275/stat : 31275 (java) S 31268 31270 31026 0 -1 64 9 284 0 0 0 0 0 0 16 0 9 0 27205004 888795136 10702 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31270/tid=31276] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31276/stat : 31276 (java) S 31268 31270 31026 0 -1 64 2 284 0 0 0 0 0 0 23 0 9 0 27205006 888795136 10702 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31270/tid=31277] ppid=31268 vsize=867964 CPUtime=0.23
/proc/31270/task/31277/stat : 31277 (java) S 31268 31270 31026 0 -1 64 715 284 0 0 23 0 0 0 16 0 9 0 27205006 888795136 10702 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31270/tid=31278] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31278/stat : 31278 (java) S 31268 31270 31026 0 -1 64 0 284 0 0 0 0 0 0 24 0 9 0 27205006 888795136 10702 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31270/tid=31279] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31279/stat : 31279 (java) S 31268 31270 31026 0 -1 64 3 284 0 0 0 0 0 0 15 0 9 0 27205006 888795136 10702 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 867964

[startup+6.30148 s]
/proc/loadavg: 1.98 1.18 0.49 3/89 31283
/proc/meminfo: memFree=1723952/2055920 swapFree=4192812/4192956
[pid=31270] ppid=31268 vsize=867964 CPUtime=6.2
/proc/31270/stat : 31270 (java) S 31268 31270 31026 0 -1 0 16892 284 1 0 611 9 0 0 18 0 9 0 27204999 888795136 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31270/statm: 216991 10705 2657 9 0 211427 0
[pid=31270/tid=31272] ppid=31268 vsize=867964 CPUtime=5.9
/proc/31270/task/31272/stat : 31272 (java) R 31268 31270 31026 0 -1 64 11856 284 1 0 583 7 0 0 25 0 9 0 27205000 888795136 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4126878250 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31270/tid=31273] ppid=31268 vsize=867964 CPUtime=0.04
/proc/31270/task/31273/stat : 31273 (java) S 31268 31270 31026 0 -1 64 3473 284 0 0 4 0 0 0 16 0 9 0 27205003 888795136 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31270/tid=31274] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31274/stat : 31274 (java) S 31268 31270 31026 0 -1 64 19 284 0 0 0 0 0 0 16 0 9 0 27205004 888795136 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31270/tid=31275] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31275/stat : 31275 (java) S 31268 31270 31026 0 -1 64 9 284 0 0 0 0 0 0 16 0 9 0 27205004 888795136 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31270/tid=31276] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31276/stat : 31276 (java) S 31268 31270 31026 0 -1 64 2 284 0 0 0 0 0 0 23 0 9 0 27205006 888795136 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31270/tid=31277] ppid=31268 vsize=867964 CPUtime=0.23
/proc/31270/task/31277/stat : 31277 (java) S 31268 31270 31026 0 -1 64 716 284 0 0 23 0 0 0 16 0 9 0 27205006 888795136 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31270/tid=31278] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31278/stat : 31278 (java) S 31268 31270 31026 0 -1 64 0 284 0 0 0 0 0 0 24 0 9 0 27205006 888795136 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31270/tid=31279] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31279/stat : 31279 (java) S 31268 31270 31026 0 -1 64 18 284 0 0 0 0 0 0 15 0 9 0 27205006 888795136 10705 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 867964

[startup+12.7015 s]
/proc/loadavg: 1.98 1.21 0.51 3/89 31283
/proc/meminfo: memFree=1723760/2055920 swapFree=4192812/4192956
[pid=31270] ppid=31268 vsize=867964 CPUtime=12.54
/proc/31270/stat : 31270 (java) S 31268 31270 31026 0 -1 0 16895 284 1 0 1245 9 0 0 18 0 9 0 27204999 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31270/statm: 216991 10707 2657 9 0 211427 0
[pid=31270/tid=31272] ppid=31268 vsize=867964 CPUtime=12.23
/proc/31270/task/31272/stat : 31272 (java) R 31268 31270 31026 0 -1 64 11859 284 1 0 1216 7 0 0 25 0 9 0 27205000 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4126890761 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31270/tid=31273] ppid=31268 vsize=867964 CPUtime=0.04
/proc/31270/task/31273/stat : 31273 (java) S 31268 31270 31026 0 -1 64 3473 284 0 0 4 0 0 0 16 0 9 0 27205003 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31270/tid=31274] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31274/stat : 31274 (java) S 31268 31270 31026 0 -1 64 19 284 0 0 0 0 0 0 16 0 9 0 27205004 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31270/tid=31275] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31275/stat : 31275 (java) S 31268 31270 31026 0 -1 64 9 284 0 0 0 0 0 0 16 0 9 0 27205004 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31270/tid=31276] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31276/stat : 31276 (java) S 31268 31270 31026 0 -1 64 2 284 0 0 0 0 0 0 23 0 9 0 27205006 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31270/tid=31277] ppid=31268 vsize=867964 CPUtime=0.23
/proc/31270/task/31277/stat : 31277 (java) S 31268 31270 31026 0 -1 64 716 284 0 0 23 0 0 0 16 0 9 0 27205006 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31270/tid=31278] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31278/stat : 31278 (java) S 31268 31270 31026 0 -1 64 0 284 0 0 0 0 0 0 24 0 9 0 27205006 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31270/tid=31279] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31279/stat : 31279 (java) S 31268 31270 31026 0 -1 64 18 284 0 0 0 0 0 0 15 0 9 0 27205006 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 867964

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

[startup+12.8026 s]
/proc/loadavg: 1.98 1.21 0.51 3/89 31283
/proc/meminfo: memFree=1723760/2055920 swapFree=4192812/4192956
[pid=31270] ppid=31268 vsize=867964 CPUtime=12.64
/proc/31270/stat : 31270 (java) S 31268 31270 31026 0 -1 0 16895 284 1 0 1255 9 0 0 18 0 9 0 27204999 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31270/statm: 216991 10707 2657 9 0 211427 0
[pid=31270/tid=31272] ppid=31268 vsize=867964 CPUtime=12.34
/proc/31270/task/31272/stat : 31272 (java) R 31268 31270 31026 0 -1 64 11859 284 1 0 1227 7 0 0 25 0 9 0 27205000 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4126876630 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31270/tid=31273] ppid=31268 vsize=867964 CPUtime=0.04
/proc/31270/task/31273/stat : 31273 (java) S 31268 31270 31026 0 -1 64 3473 284 0 0 4 0 0 0 16 0 9 0 27205003 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31270/tid=31274] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31274/stat : 31274 (java) S 31268 31270 31026 0 -1 64 19 284 0 0 0 0 0 0 16 0 9 0 27205004 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31270/tid=31275] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31275/stat : 31275 (java) S 31268 31270 31026 0 -1 64 9 284 0 0 0 0 0 0 16 0 9 0 27205004 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31270/tid=31276] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31276/stat : 31276 (java) S 31268 31270 31026 0 -1 64 2 284 0 0 0 0 0 0 23 0 9 0 27205006 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31270/tid=31277] ppid=31268 vsize=867964 CPUtime=0.23
/proc/31270/task/31277/stat : 31277 (java) S 31268 31270 31026 0 -1 64 716 284 0 0 23 0 0 0 16 0 9 0 27205006 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31270/tid=31278] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31278/stat : 31278 (java) S 31268 31270 31026 0 -1 64 0 284 0 0 0 0 0 0 24 0 9 0 27205006 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31270/tid=31279] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31279/stat : 31279 (java) S 31268 31270 31026 0 -1 64 18 284 0 0 0 0 0 0 15 0 9 0 27205006 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 867964

[startup+13.6027 s]
/proc/loadavg: 1.98 1.21 0.51 3/89 31283
/proc/meminfo: memFree=1723760/2055920 swapFree=4192812/4192956
[pid=31270] ppid=31268 vsize=867964 CPUtime=13.43
/proc/31270/stat : 31270 (java) S 31268 31270 31026 0 -1 0 16895 284 1 0 1334 9 0 0 18 0 9 0 27204999 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31270/statm: 216991 10707 2657 9 0 211427 0
[pid=31270/tid=31272] ppid=31268 vsize=867964 CPUtime=13.13
/proc/31270/task/31272/stat : 31272 (java) R 31268 31270 31026 0 -1 64 11859 284 1 0 1306 7 0 0 25 0 9 0 27205000 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4126867383 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31270/tid=31273] ppid=31268 vsize=867964 CPUtime=0.04
/proc/31270/task/31273/stat : 31273 (java) S 31268 31270 31026 0 -1 64 3473 284 0 0 4 0 0 0 16 0 9 0 27205003 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31270/tid=31274] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31274/stat : 31274 (java) S 31268 31270 31026 0 -1 64 19 284 0 0 0 0 0 0 16 0 9 0 27205004 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31270/tid=31275] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31275/stat : 31275 (java) S 31268 31270 31026 0 -1 64 9 284 0 0 0 0 0 0 16 0 9 0 27205004 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31270/tid=31276] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31276/stat : 31276 (java) S 31268 31270 31026 0 -1 64 2 284 0 0 0 0 0 0 23 0 9 0 27205006 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31270/tid=31277] ppid=31268 vsize=867964 CPUtime=0.23
/proc/31270/task/31277/stat : 31277 (java) S 31268 31270 31026 0 -1 64 716 284 0 0 23 0 0 0 16 0 9 0 27205006 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31270/tid=31278] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31278/stat : 31278 (java) S 31268 31270 31026 0 -1 64 0 284 0 0 0 0 0 0 24 0 9 0 27205006 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31270/tid=31279] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31279/stat : 31279 (java) S 31268 31270 31026 0 -1 64 18 284 0 0 0 0 0 0 15 0 9 0 27205006 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 13.43
Current children cumulated vsize (KiB) 867964

[startup+13.8027 s]
/proc/loadavg: 1.98 1.21 0.51 3/89 31283
/proc/meminfo: memFree=1723760/2055920 swapFree=4192812/4192956
[pid=31270] ppid=31268 vsize=867964 CPUtime=13.63
/proc/31270/stat : 31270 (java) S 31268 31270 31026 0 -1 0 16895 284 1 0 1354 9 0 0 18 0 9 0 27204999 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31270/statm: 216991 10707 2657 9 0 211427 0
[pid=31270/tid=31272] ppid=31268 vsize=867964 CPUtime=13.32
/proc/31270/task/31272/stat : 31272 (java) R 31268 31270 31026 0 -1 64 11859 284 1 0 1325 7 0 0 25 0 9 0 27205000 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4126878233 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31270/tid=31273] ppid=31268 vsize=867964 CPUtime=0.04
/proc/31270/task/31273/stat : 31273 (java) S 31268 31270 31026 0 -1 64 3473 284 0 0 4 0 0 0 16 0 9 0 27205003 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31270/tid=31274] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31274/stat : 31274 (java) S 31268 31270 31026 0 -1 64 19 284 0 0 0 0 0 0 16 0 9 0 27205004 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31270/tid=31275] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31275/stat : 31275 (java) S 31268 31270 31026 0 -1 64 9 284 0 0 0 0 0 0 16 0 9 0 27205004 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31270/tid=31276] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31276/stat : 31276 (java) S 31268 31270 31026 0 -1 64 2 284 0 0 0 0 0 0 23 0 9 0 27205006 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31270/tid=31277] ppid=31268 vsize=867964 CPUtime=0.23
/proc/31270/task/31277/stat : 31277 (java) S 31268 31270 31026 0 -1 64 716 284 0 0 23 0 0 0 16 0 9 0 27205006 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31270/tid=31278] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31278/stat : 31278 (java) S 31268 31270 31026 0 -1 64 0 284 0 0 0 0 0 0 24 0 9 0 27205006 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31270/tid=31279] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31279/stat : 31279 (java) S 31268 31270 31026 0 -1 64 18 284 0 0 0 0 0 0 15 0 9 0 27205006 888795136 10707 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 13.63
Current children cumulated vsize (KiB) 867964

[startup+13.9027 s]
/proc/loadavg: 1.98 1.21 0.51 3/89 31283
/proc/meminfo: memFree=1723760/2055920 swapFree=4192812/4192956
[pid=31270] ppid=31268 vsize=867964 CPUtime=13.72
/proc/31270/stat : 31270 (java) S 31268 31270 31026 0 -1 0 16996 284 1 0 1363 9 0 0 18 0 9 0 27204999 888795136 10804 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31270/statm: 216991 10804 2657 9 0 211427 0
[pid=31270/tid=31272] ppid=31268 vsize=867964 CPUtime=13.41
/proc/31270/task/31272/stat : 31272 (java) S 31268 31270 31026 0 -1 64 11959 284 1 0 1334 7 0 0 25 0 9 0 27205000 888795136 10804 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31270/tid=31273] ppid=31268 vsize=867964 CPUtime=0.04
/proc/31270/task/31273/stat : 31273 (java) S 31268 31270 31026 0 -1 64 3473 284 0 0 4 0 0 0 16 0 9 0 27205003 888795136 10804 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31270/tid=31274] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31274/stat : 31274 (java) S 31268 31270 31026 0 -1 64 19 284 0 0 0 0 0 0 16 0 9 0 27205004 888795136 10804 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31270/tid=31275] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31275/stat : 31275 (java) S 31268 31270 31026 0 -1 64 9 284 0 0 0 0 0 0 16 0 9 0 27205004 888795136 10804 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31270/tid=31276] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31276/stat : 31276 (java) S 31268 31270 31026 0 -1 64 2 284 0 0 0 0 0 0 23 0 9 0 27205006 888795136 10804 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31270/tid=31277] ppid=31268 vsize=867964 CPUtime=0.23
/proc/31270/task/31277/stat : 31277 (java) S 31268 31270 31026 0 -1 64 717 284 0 0 23 0 0 0 16 0 9 0 27205006 888795136 10804 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31270/tid=31278] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31278/stat : 31278 (java) S 31268 31270 31026 0 -1 64 0 284 0 0 0 0 0 0 24 0 9 0 27205006 888795136 10804 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31270/tid=31279] ppid=31268 vsize=867964 CPUtime=0
/proc/31270/task/31279/stat : 31279 (java) S 31268 31270 31026 0 -1 64 18 284 0 0 0 0 0 0 15 0 9 0 27205006 888795136 10804 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 13.72
Current children cumulated vsize (KiB) 867964

Child status: 0
Real time (s): 13.9223
CPU time (s): 13.7499
CPU user time (s): 13.6379
CPU system time (s): 0.111982
CPU usage (%): 98.7615
Max. virtual memory (cumulated for all children) (KiB): 867964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.6379
system time used= 0.111982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17308
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= 1507
involuntary context switches= 1530

runsolver used 0.024996 second user time and 0.046992 second system time

The end

Launcher Data 

Begin job on node57 at 2009-07-12 14:23:38
IDJOB=2093513
IDBENCH=53610
IDSOLVER=773
FILE ID=node57/2093513-1247401418
PBS_JOBID= 9510531
Free space on /tmp= 66412 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/rand-2-23/normalized-rand-23-23-253-131-49021_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-2093513-1247401418/watcher-2093513-1247401418 -o /tmp/evaluation-result-2093513-1247401418/solver-2093513-1247401418 -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-2093513-1247401418.xml

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

MD5SUM BENCH= b8f04230c7487cb4fc1c07ea1557788e
RANDOM SEED=208030243

node57.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		: 3000.261
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		: 3000.261
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:       1757208 kB
Buffers:         41480 kB
Cached:         112132 kB
SwapCached:          0 kB
Active:         177492 kB
Inactive:        66872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1757208 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2232 kB
Writeback:           0 kB
Mapped:         111212 kB
Slab:            39468 kB
Committed_AS:  1020884 kB
PageTables:       1944 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= 66412 MiB
End job on node57 at 2009-07-12 14:23:52