Trace number 2097809

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 27.1549 27.3273

DiagnosticValue
CHECKS1536940
NODES0

General information on the benchmark

Namecsp/fapp/fapp11/
normalized-fapp11-1000-4.xml
MD5SUMa8e79faf7692d3f5f7256e10541a9d64
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark27.0679
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of constraints15032
Maximum constraint arity2
Maximum domain size362
Number of constraints which are defined in extension0
Number of constraints which are defined in intension15032
Global constraints used (with number of constraints)

Solver Data 

0.03/0.08	
0.03/0.08	Abscon 112 (May, 2008)
0.19/0.22	
0.19/0.22	   configuration
0.19/0.22	     name=mac.xml
0.19/0.30	   
0.19/0.30	   instance
0.19/0.30	     name=HOME/instance-2097809-1247414057.xml
0.28/0.33	   
0.28/0.33	   domains being loaded...
0.38/0.41	   
0.38/0.41	   variables being loaded...
0.48/0.58	     nbVariables=1000  nbDomainTypes=18  minDomainSize=50  maxDomainSize=362  nbTotalValues=294634
0.48/0.58	       =>  wckTime=0.356  cpuTime=0.24  mem=18M636
0.48/0.58	   
0.48/0.58	   predicates being loaded...
0.58/0.64	   
0.58/0.64	   constraints being loaded...
20.58/20.77	   
20.58/20.77	   INFO : Stopping converting binary constraints (cpu=20.07, mem = 39M495)
25.66/25.89	     nbConstraints=8015  nbGlobalConstraints=10  nbMergedConstraints=7027  nbConvertedConstraints=409
25.66/25.89	     nbConvertConstraintsChecks=41668648  nbExtensionStructures=384  nbSharedExtensionStructures=55
25.66/25.89	     nbConflictsStructures=688  nbSharedConflictsStructures=134  nbUnbuiltConflictsStructures=6145
25.66/25.89	     nbSharedBinaryRepresentations=149740  nbEvaluationManagers=6449  nbSharedEvaluationManagers=1147  minDegree=4
25.66/25.89	     maxDegree=28  minArity=2  avgArity=2  maxArity=7  nbGenerators=0  nbFusions=0  symmetryWckTime=1.097
25.66/25.89	     symmetryCpuTime=0.93  nbCliques=10
25.66/25.89	       =>  wckTime=25.663  cpuTime=24.56  mem=68M181
25.95/26.16	   
25.95/26.16	   solver IterativeSystematicSolver being built... 
26.15/26.38	   
26.15/26.38	   INFO : Forward propagation technique limited 
26.25/26.48	       =>  wckTime=26.26  cpuTime=24.81  mem=90M156
27.05/27.26	   
27.05/27.26	   preprocessing
27.05/27.26	     nbConstraintChecks=1536942  nbValidityChecks=21713  nbPropagations=60  nbRevisions=1202  nbUselessRevisions=763
27.05/27.26	     nbRemovedValues=28322  detectedInconsistency=yes
27.05/27.26	       =>  wckTime=0.772  cpuTime=0.75  mem=91M149
27.05/27.26	   
27.05/27.27	   global
27.05/27.27	     nbConstraintChecks=1536942  nbValidityChecks=21713  nbPropagations=60  nbRevisions=1202  nbUselessRevisions=763
27.05/27.27	     nbRestartNogoods=0  solvingWckTime=0.775  solvingCpuTime=0.75  expiredTime=no  totalExploration=yes
27.05/27.27	     nbFoundSolutions=0  globalCpuTime=25.62
27.05/27.27	       =>  wckTime=27.042  cpuTime=25.57  mem=91M149
27.05/27.27	   
27.05/27.27	s UNSATISFIABLE
27.05/27.27	d NODES 0
27.05/27.27	d CHECKS 1536942
27.05/27.27	   
27.05/27.27	   totalWckTime=27.101  totalCpuTime=25.63

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-2097809-1247414057/watcher-2097809-1247414057 -o /tmp/evaluation-result-2097809-1247414057/solver-2097809-1247414057 -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-2097809-1247414057.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: 2.08 2.01 2.00 3/81 30722
/proc/meminfo: memFree=1759864/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=152 CPUtime=0
/proc/30722/stat : 30722 (java) R 30720 30722 29143 0 -1 0 41 0 0 0 0 0 0 0 19 0 1 0 28470330 155648 26 996147200 134512640 134550932 4294956128 18446744073709551615 11629348 0 0 4096 0 0 0 0 17 0 0 0
/proc/30722/statm: 38 26 19 9 0 4 0

[startup+0.0408631 s]
/proc/loadavg: 2.08 2.01 2.00 3/81 30722
/proc/meminfo: memFree=1759864/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=861936 CPUtime=0.03
/proc/30722/stat : 30722 (java) S 30720 30722 29143 0 -1 0 2294 0 1 0 2 1 0 0 19 0 5 0 28470330 882622464 1894 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/30722/statm: 215484 1894 867 9 0 210399 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 861936

[startup+0.108577 s]
/proc/loadavg: 2.08 2.01 2.00 3/81 30722
/proc/meminfo: memFree=1759864/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=865984 CPUtime=0.09
/proc/30722/stat : 30722 (java) S 30720 30722 29143 0 -1 0 3996 0 1 0 8 1 0 0 19 0 9 0 28470330 886767616 3425 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30722/statm: 216496 3425 1785 9 0 210981 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865984

[startup+0.301593 s]
/proc/loadavg: 2.08 2.01 2.00 3/81 30722
/proc/meminfo: memFree=1759864/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=866372 CPUtime=0.28
/proc/30722/stat : 30722 (java) S 30720 30722 29143 0 -1 0 5848 0 1 0 26 2 0 0 19 0 9 0 28470330 887164928 5214 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30722/statm: 216593 5214 1981 9 0 211051 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866372

[startup+0.701641 s]
/proc/loadavg: 2.08 2.01 2.00 3/81 30722
/proc/meminfo: memFree=1759864/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=867488 CPUtime=0.69
/proc/30722/stat : 30722 (java) S 30720 30722 29143 0 -1 0 10272 0 1 0 64 5 0 0 19 0 9 0 28470330 888307712 9626 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30722/statm: 216872 9626 2036 9 0 211308 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 867488

[startup+1.50273 s]
/proc/loadavg: 2.08 2.01 2.00 3/90 30731
/proc/meminfo: memFree=1711728/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=867696 CPUtime=1.48
/proc/30722/stat : 30722 (java) S 30720 30722 29143 0 -1 0 20075 0 1 0 136 12 0 0 19 0 9 0 28470330 888520704 19403 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30722/statm: 216924 19403 2028 9 0 211382 0
[pid=30722/tid=30724] ppid=30720 vsize=867696 CPUtime=1.23
/proc/30722/task/30724/stat : 30724 (java) R 30720 30722 29143 0 -1 64 15796 0 1 0 114 9 0 0 25 0 9 0 28470331 888520704 19403 996147200 134512640 134550932 4294955968 18446744073709551615 4126901574 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30725] ppid=30720 vsize=867696 CPUtime=0.06
/proc/30722/task/30725/stat : 30725 (java) S 30720 30722 29143 0 -1 64 2896 0 0 0 5 1 0 0 16 0 9 0 28470333 888520704 19403 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30726] ppid=30720 vsize=867696 CPUtime=0
/proc/30722/task/30726/stat : 30726 (java) S 30720 30722 29143 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 28470333 888520704 19403 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30727] ppid=30720 vsize=867696 CPUtime=0
/proc/30722/task/30727/stat : 30727 (java) S 30720 30722 29143 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 28470333 888520704 19403 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30728] ppid=30720 vsize=867696 CPUtime=0
/proc/30722/task/30728/stat : 30728 (java) S 30720 30722 29143 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 28470335 888520704 19403 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30729] ppid=30720 vsize=867696 CPUtime=0.16
/proc/30722/task/30729/stat : 30729 (java) S 30720 30722 29143 0 -1 64 681 0 0 0 16 0 0 0 16 0 9 0 28470335 888520704 19403 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30730] ppid=30720 vsize=867696 CPUtime=0
/proc/30722/task/30730/stat : 30730 (java) S 30720 30722 29143 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 28470335 888520704 19403 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30731] ppid=30720 vsize=867696 CPUtime=0
/proc/30722/task/30731/stat : 30731 (java) S 30720 30722 29143 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 28470335 888520704 19403 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 867696

[startup+3.1019 s]
/proc/loadavg: 2.08 2.01 2.00 3/90 30731
/proc/meminfo: memFree=1689520/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=867696 CPUtime=3.07
/proc/30722/stat : 30722 (java) S 30720 30722 29143 0 -1 0 20132 0 1 0 295 12 0 0 19 0 9 0 28470330 888520704 19457 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30722/statm: 216924 19457 2031 9 0 211382 0
[pid=30722/tid=30724] ppid=30720 vsize=867696 CPUtime=2.79
/proc/30722/task/30724/stat : 30724 (java) R 30720 30722 29143 0 -1 64 15829 0 1 0 270 9 0 0 25 0 9 0 28470331 888520704 19457 996147200 134512640 134550932 4294955968 18446744073709551615 4126921712 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30725] ppid=30720 vsize=867696 CPUtime=0.06
/proc/30722/task/30725/stat : 30725 (java) S 30720 30722 29143 0 -1 64 2896 0 0 0 5 1 0 0 17 0 9 0 28470333 888520704 19457 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30726] ppid=30720 vsize=867696 CPUtime=0
/proc/30722/task/30726/stat : 30726 (java) S 30720 30722 29143 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 28470333 888520704 19457 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30727] ppid=30720 vsize=867696 CPUtime=0
/proc/30722/task/30727/stat : 30727 (java) S 30720 30722 29143 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 28470333 888520704 19457 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30728] ppid=30720 vsize=867696 CPUtime=0
/proc/30722/task/30728/stat : 30728 (java) S 30720 30722 29143 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 28470335 888520704 19457 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30729] ppid=30720 vsize=867696 CPUtime=0.19
/proc/30722/task/30729/stat : 30729 (java) S 30720 30722 29143 0 -1 64 705 0 0 0 19 0 0 0 16 0 9 0 28470335 888520704 19457 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30730] ppid=30720 vsize=867696 CPUtime=0
/proc/30722/task/30730/stat : 30730 (java) S 30720 30722 29143 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 28470335 888520704 19457 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30731] ppid=30720 vsize=867696 CPUtime=0
/proc/30722/task/30731/stat : 30731 (java) S 30720 30722 29143 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 28470335 888520704 19457 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 867696

[startup+6.30126 s]
/proc/loadavg: 2.15 2.03 2.01 4/90 30731
/proc/meminfo: memFree=1689136/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=867696 CPUtime=6.25
/proc/30722/stat : 30722 (java) S 30720 30722 29143 0 -1 0 20158 0 1 0 613 12 0 0 19 0 9 0 28470330 888520704 19479 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30722/statm: 216924 19479 2031 9 0 211382 0
[pid=30722/tid=30724] ppid=30720 vsize=867696 CPUtime=5.96
/proc/30722/task/30724/stat : 30724 (java) R 30720 30722 29143 0 -1 64 15831 0 1 0 586 10 0 0 25 0 9 0 28470331 888520704 19479 996147200 134512640 134550932 4294955968 18446744073709551615 4126917696 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30725] ppid=30720 vsize=867696 CPUtime=0.06
/proc/30722/task/30725/stat : 30725 (java) S 30720 30722 29143 0 -1 64 2896 0 0 0 5 1 0 0 17 0 9 0 28470333 888520704 19479 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30726] ppid=30720 vsize=867696 CPUtime=0
/proc/30722/task/30726/stat : 30726 (java) S 30720 30722 29143 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 28470333 888520704 19479 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30727] ppid=30720 vsize=867696 CPUtime=0
/proc/30722/task/30727/stat : 30727 (java) S 30720 30722 29143 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 28470333 888520704 19479 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30728] ppid=30720 vsize=867696 CPUtime=0
/proc/30722/task/30728/stat : 30728 (java) S 30720 30722 29143 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 28470335 888520704 19479 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30729] ppid=30720 vsize=867696 CPUtime=0.21
/proc/30722/task/30729/stat : 30729 (java) S 30720 30722 29143 0 -1 64 729 0 0 0 21 0 0 0 15 0 9 0 28470335 888520704 19479 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30730] ppid=30720 vsize=867696 CPUtime=0
/proc/30722/task/30730/stat : 30730 (java) S 30720 30722 29143 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 28470335 888520704 19479 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30731] ppid=30720 vsize=867696 CPUtime=0
/proc/30722/task/30731/stat : 30731 (java) S 30720 30722 29143 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 28470335 888520704 19479 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 867696

[startup+12.702 s]
/proc/loadavg: 2.14 2.03 2.01 3/90 30731
/proc/meminfo: memFree=1672760/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=867696 CPUtime=12.62
/proc/30722/stat : 30722 (java) S 30720 30722 29143 0 -1 0 24216 0 1 0 1248 14 0 0 19 0 9 0 28470330 888520704 23535 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30722/statm: 216924 23535 2031 9 0 211382 0
[pid=30722/tid=30724] ppid=30720 vsize=867696 CPUtime=12.19
/proc/30722/task/30724/stat : 30724 (java) R 30720 30722 29143 0 -1 64 15833 0 1 0 1209 10 0 0 25 0 9 0 28470331 888520704 23535 996147200 134512640 134550932 4294955968 18446744073709551615 4126924955 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30725] ppid=30720 vsize=867696 CPUtime=0.18
/proc/30722/task/30725/stat : 30725 (java) S 30720 30722 29143 0 -1 64 6950 0 0 0 16 2 0 0 16 0 9 0 28470333 888520704 23535 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30726] ppid=30720 vsize=867696 CPUtime=0
/proc/30722/task/30726/stat : 30726 (java) S 30720 30722 29143 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 28470333 888520704 23535 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30727] ppid=30720 vsize=867696 CPUtime=0
/proc/30722/task/30727/stat : 30727 (java) S 30720 30722 29143 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 28470333 888520704 23535 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30728] ppid=30720 vsize=867696 CPUtime=0
/proc/30722/task/30728/stat : 30728 (java) S 30720 30722 29143 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 28470335 888520704 23535 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30729] ppid=30720 vsize=867696 CPUtime=0.22
/proc/30722/task/30729/stat : 30729 (java) S 30720 30722 29143 0 -1 64 731 0 0 0 22 0 0 0 16 0 9 0 28470335 888520704 23535 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30730] ppid=30720 vsize=867696 CPUtime=0
/proc/30722/task/30730/stat : 30730 (java) S 30720 30722 29143 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 28470335 888520704 23535 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30731] ppid=30720 vsize=867696 CPUtime=0
/proc/30722/task/30731/stat : 30731 (java) S 30720 30722 29143 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 28470335 888520704 23535 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 867696

[startup+25.5024 s]
/proc/loadavg: 2.11 2.03 2.01 3/90 30735
/proc/meminfo: memFree=1654200/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=868020 CPUtime=25.35
/proc/30722/stat : 30722 (java) S 30720 30722 29143 0 -1 0 30705 674 1 0 2507 18 8 2 19 0 9 0 28470330 888852480 28170 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30722/statm: 217005 28170 2045 9 0 211463 0
[pid=30722/tid=30724] ppid=30720 vsize=868020 CPUtime=24.49
/proc/30722/task/30724/stat : 30724 (java) R 30720 30722 29143 0 -1 64 17390 674 1 0 2427 12 8 2 25 0 9 0 28470331 888852480 28170 996147200 134512640 134550932 4294955968 18446744073709551615 4127239417 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30722/tid=30725] ppid=30720 vsize=868020 CPUtime=0.64
/proc/30722/task/30725/stat : 30725 (java) S 30720 30722 29143 0 -1 64 11573 674 0 0 50 4 8 2 16 0 9 0 28470333 888852480 28170 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30722/tid=30726] ppid=30720 vsize=868020 CPUtime=0.1
/proc/30722/task/30726/stat : 30726 (java) S 30720 30722 29143 0 -1 64 16 674 0 0 0 0 8 2 16 0 9 0 28470333 888852480 28170 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30727] ppid=30720 vsize=868020 CPUtime=0.1
/proc/30722/task/30727/stat : 30727 (java) S 30720 30722 29143 0 -1 64 5 674 0 0 0 0 8 2 16 0 9 0 28470333 888852480 28170 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30728] ppid=30720 vsize=868020 CPUtime=0.1
/proc/30722/task/30728/stat : 30728 (java) S 30720 30722 29143 0 -1 64 1 674 0 0 0 0 8 2 18 0 9 0 28470335 888852480 28170 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30729] ppid=30720 vsize=868020 CPUtime=0.39
/proc/30722/task/30729/stat : 30729 (java) S 30720 30722 29143 0 -1 64 898 674 0 0 29 0 8 2 15 0 9 0 28470335 888852480 28170 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30722/tid=30730] ppid=30720 vsize=868020 CPUtime=0.1
/proc/30722/task/30730/stat : 30730 (java) S 30720 30722 29143 0 -1 64 1 674 0 0 0 0 8 2 19 0 9 0 28470335 888852480 28170 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30731] ppid=30720 vsize=868020 CPUtime=0.1
/proc/30722/task/30731/stat : 30731 (java) S 30720 30722 29143 0 -1 64 11 674 0 0 0 0 8 2 15 0 9 0 28470335 888852480 28170 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 868020

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

[startup+26.3025 s]
/proc/loadavg: 2.11 2.03 2.01 3/90 30735
/proc/meminfo: memFree=1646840/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=868108 CPUtime=26.15
/proc/30722/stat : 30722 (java) S 30720 30722 29143 0 -1 0 51909 674 1 0 2583 22 8 2 19 0 9 0 28470330 888942592 30659 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30722/statm: 217027 30659 2661 9 0 211463 0
[pid=30722/tid=30724] ppid=30720 vsize=868108 CPUtime=24.98
/proc/30722/task/30724/stat : 30724 (java) R 30720 30722 29143 0 -1 64 25995 674 1 0 2475 13 8 2 25 0 9 0 28470331 888942592 30659 996147200 134512640 134550932 4294955968 18446744073709551615 4126635239 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30722/tid=30725] ppid=30720 vsize=868108 CPUtime=0.9
/proc/30722/task/30725/stat : 30725 (java) S 30720 30722 29143 0 -1 64 24119 674 0 0 74 6 8 2 18 0 9 0 28470333 888942592 30659 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30722/tid=30726] ppid=30720 vsize=868108 CPUtime=0.1
/proc/30722/task/30726/stat : 30726 (java) S 30720 30722 29143 0 -1 64 21 674 0 0 0 0 8 2 17 0 9 0 28470333 888942592 30659 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30722/tid=30727] ppid=30720 vsize=868108 CPUtime=0.1
/proc/30722/task/30727/stat : 30727 (java) S 30720 30722 29143 0 -1 64 14 674 0 0 0 0 8 2 16 0 9 0 28470333 888942592 30659 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30722/tid=30728] ppid=30720 vsize=868108 CPUtime=0.1
/proc/30722/task/30728/stat : 30728 (java) S 30720 30722 29143 0 -1 64 1 674 0 0 0 0 8 2 18 0 9 0 28470335 888942592 30659 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30729] ppid=30720 vsize=868108 CPUtime=0.43
/proc/30722/task/30729/stat : 30729 (java) S 30720 30722 29143 0 -1 64 951 674 0 0 32 1 8 2 15 0 9 0 28470335 888942592 30659 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30722/tid=30730] ppid=30720 vsize=868108 CPUtime=0.1
/proc/30722/task/30730/stat : 30730 (java) S 30720 30722 29143 0 -1 64 1 674 0 0 0 0 8 2 19 0 9 0 28470335 888942592 30659 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30731] ppid=30720 vsize=868108 CPUtime=0.1
/proc/30722/task/30731/stat : 30731 (java) S 30720 30722 29143 0 -1 64 12 674 0 0 0 0 8 2 15 0 9 0 28470335 888942592 30659 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 26.15
Current children cumulated vsize (KiB) 868108

[startup+27.1026 s]
/proc/loadavg: 2.11 2.03 2.01 3/90 30735
/proc/meminfo: memFree=1646840/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=868108 CPUtime=26.95
/proc/30722/stat : 30722 (java) S 30720 30722 29143 0 -1 0 58209 674 1 0 2660 25 8 2 19 0 9 0 28470330 888942592 33407 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30722/statm: 217027 33407 2663 9 0 211463 0
[pid=30722/tid=30724] ppid=30720 vsize=868108 CPUtime=25.71
/proc/30722/task/30724/stat : 30724 (java) R 30720 30722 29143 0 -1 64 28440 674 1 0 2547 14 8 2 25 0 9 0 28470331 888942592 33407 996147200 134512640 134550932 4294955968 18446744073709551615 4126917744 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30722/tid=30725] ppid=30720 vsize=868108 CPUtime=0.94
/proc/30722/task/30725/stat : 30725 (java) S 30720 30722 29143 0 -1 64 27933 674 0 0 77 7 8 2 16 0 9 0 28470333 888942592 33407 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30722/tid=30726] ppid=30720 vsize=868108 CPUtime=0.1
/proc/30722/task/30726/stat : 30726 (java) S 30720 30722 29143 0 -1 64 21 674 0 0 0 0 8 2 16 0 9 0 28470333 888942592 33407 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30722/tid=30727] ppid=30720 vsize=868108 CPUtime=0.1
/proc/30722/task/30727/stat : 30727 (java) S 30720 30722 29143 0 -1 64 23 674 0 0 0 0 8 2 15 0 9 0 28470333 888942592 33407 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30722/tid=30728] ppid=30720 vsize=868108 CPUtime=0.1
/proc/30722/task/30728/stat : 30728 (java) S 30720 30722 29143 0 -1 64 1 674 0 0 0 0 8 2 18 0 9 0 28470335 888942592 33407 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30729] ppid=30720 vsize=868108 CPUtime=0.46
/proc/30722/task/30729/stat : 30729 (java) S 30720 30722 29143 0 -1 64 968 674 0 0 35 1 8 2 15 0 9 0 28470335 888942592 33407 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30722/tid=30730] ppid=30720 vsize=868108 CPUtime=0.1
/proc/30722/task/30730/stat : 30730 (java) S 30720 30722 29143 0 -1 64 1 674 0 0 0 0 8 2 19 0 9 0 28470335 888942592 33407 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30731] ppid=30720 vsize=868108 CPUtime=0.1
/proc/30722/task/30731/stat : 30731 (java) S 30720 30722 29143 0 -1 64 12 674 0 0 0 0 8 2 15 0 9 0 28470335 888942592 33407 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 26.95
Current children cumulated vsize (KiB) 868108

[startup+27.3026 s]
/proc/loadavg: 2.11 2.03 2.01 3/90 30735
/proc/meminfo: memFree=1646840/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=868108 CPUtime=27.12
/proc/30722/stat : 30722 (java) S 30720 30722 29143 0 -1 0 58214 674 1 0 2677 25 8 2 19 0 9 0 28470330 888942592 33410 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30722/statm: 217027 33410 2663 9 0 211463 0
[pid=30722/tid=30724] ppid=30720 vsize=868108 CPUtime=25.88
/proc/30722/task/30724/stat : 30724 (java) S 30720 30722 29143 0 -1 64 28443 674 1 0 2564 14 8 2 25 0 9 0 28470331 888942592 33410 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30722/tid=30725] ppid=30720 vsize=868108 CPUtime=0.94
/proc/30722/task/30725/stat : 30725 (java) S 30720 30722 29143 0 -1 64 27933 674 0 0 77 7 8 2 16 0 9 0 28470333 888942592 33410 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30722/tid=30726] ppid=30720 vsize=868108 CPUtime=0.1
/proc/30722/task/30726/stat : 30726 (java) S 30720 30722 29143 0 -1 64 21 674 0 0 0 0 8 2 16 0 9 0 28470333 888942592 33410 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30722/tid=30727] ppid=30720 vsize=868108 CPUtime=0.1
/proc/30722/task/30727/stat : 30727 (java) S 30720 30722 29143 0 -1 64 23 674 0 0 0 0 8 2 15 0 9 0 28470333 888942592 33410 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30722/tid=30728] ppid=30720 vsize=868108 CPUtime=0.1
/proc/30722/task/30728/stat : 30728 (java) S 30720 30722 29143 0 -1 64 1 674 0 0 0 0 8 2 18 0 9 0 28470335 888942592 33410 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30729] ppid=30720 vsize=868108 CPUtime=0.46
/proc/30722/task/30729/stat : 30729 (java) S 30720 30722 29143 0 -1 64 970 674 0 0 35 1 8 2 16 0 9 0 28470335 888942592 33410 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30722/tid=30730] ppid=30720 vsize=868108 CPUtime=0.1
/proc/30722/task/30730/stat : 30730 (java) S 30720 30722 29143 0 -1 64 1 674 0 0 0 0 8 2 19 0 9 0 28470335 888942592 33410 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30722/tid=30731] ppid=30720 vsize=868108 CPUtime=0.1
/proc/30722/task/30731/stat : 30731 (java) S 30720 30722 29143 0 -1 64 12 674 0 0 0 0 8 2 15 0 9 0 28470335 888942592 33410 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 27.12
Current children cumulated vsize (KiB) 868108

Child status: 0
Real time (s): 27.3273
CPU time (s): 27.1549
CPU user time (s): 26.8599
CPU system time (s): 0.294955
CPU usage (%): 99.369
Max. virtual memory (cumulated for all children) (KiB): 868108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 26.8599
system time used= 0.294955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58916
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= 2302
involuntary context switches= 2630

runsolver used 0.037994 second user time and 0.099984 second system time

The end

Launcher Data 

Begin job on node91 at 2009-07-12 17:54:17
IDJOB=2097809
IDBENCH=57796
IDSOLVER=773
FILE ID=node91/2097809-1247414057
PBS_JOBID= 9510469
Free space on /tmp= 66220 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/fapp/fapp11/normalized-fapp11-1000-4.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-2097809-1247414057/watcher-2097809-1247414057 -o /tmp/evaluation-result-2097809-1247414057/solver-2097809-1247414057 -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-2097809-1247414057.xml

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

MD5SUM BENCH= a8e79faf7692d3f5f7256e10541a9d64
RANDOM SEED=713993096

node91.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		: 3000.241
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		: 3000.241
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:       1760344 kB
Buffers:         39968 kB
Cached:         106096 kB
SwapCached:          0 kB
Active:         188656 kB
Inactive:        54272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1760344 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4332 kB
Writeback:           0 kB
Mapped:         117308 kB
Slab:            37732 kB
Committed_AS:  1003116 kB
PageTables:       1904 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66216 MiB
End job on node91 at 2009-07-12 17:54:45