Trace number 2094167

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 27.9837 28.1311

DiagnosticValue
CHECKS2650900
NODES413451

General information on the benchmark

Namecsp/pret/
normalized-pret-150-60_ext.xml
MD5SUM1eff2001584f49c58e7ecc635bd9d2e7
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.075988
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of constraints100
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension100
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.02/0.09	
0.02/0.09	Abscon 112 (May, 2008)
0.19/0.25	
0.19/0.25	   configuration
0.19/0.25	     name=mac.xml
0.19/0.28	   
0.19/0.29	   instance
0.19/0.29	     name=HOME/instance-2094167-1247402956.xml
0.29/0.32	   
0.29/0.32	   domains being loaded...
0.29/0.33	   
0.29/0.33	   variables being loaded...
0.29/0.37	     nbVariables=150  nbDomainTypes=1  minDomainSize=2  maxDomainSize=2  nbTotalValues=300
0.29/0.37	       =>  wckTime=0.114  cpuTime=0.11  mem=7M892
0.29/0.37	   
0.29/0.37	   relations being loaded...
0.29/0.37	   
0.29/0.37	   constraints being loaded...
0.39/0.49	     nbConstraints=100  nbRelationTypes=2  nbGlobalConstraints=100  nbExtensionStructures=2
0.39/0.49	     nbSharedExtensionStructures=98  nbConflictsStructures=2  nbSharedConflictsStructures=98
0.39/0.49	     nbSharedBinaryRepresentations=0  minDegree=2  maxDegree=2  minArity=3  maxArity=3  nbGenerators=0  nbFusions=0
0.39/0.49	     symmetryWckTime=0.042  symmetryCpuTime=0.02
0.39/0.49	       =>  wckTime=0.236  cpuTime=0.18  mem=13M966
0.49/0.54	   
0.49/0.54	   solver IterativeSystematicSolver being built... 
0.58/0.61	   
0.58/0.61	   INFO : Forward propagation technique limited 
0.58/0.69	       =>  wckTime=0.437  cpuTime=0.3  mem=20M130
0.68/0.70	   
0.68/0.70	   preprocessing
0.68/0.70	     nbConstraintChecks=0  nbValidityChecks=400  nbPropagations=150  nbRevisions=0  nbUselessRevisions=0
0.68/0.70	     nbRemovedValues=0  detectedInconsistency=no
0.68/0.70	       =>  wckTime=0.0080  cpuTime=0.0  mem=21M121
27.95/28.10	   
27.95/28.10	   search
27.95/28.10	     run=7  nbConstraintChecks=2650895  nbValidityChecks=5299245  minDepth=0  maxDepth=108  nbPropagations=1801224
27.95/28.10	     nbRevisions=0  nbUselessRevisions=0  nbAssignments=413451  nbFailedAssignments=398  nbBacktracks=253441
27.95/28.10	     nbVisitedNodes=573313  nbRestartNogoods=26  mapSize=159803  nbInferences=159072  nbTooLargeKeys=0
27.95/28.10	     nbSEliminables=80.68  nbREliminables=55.04  nbIEliminables=0.52  nbDEliminables=0  nbPEliminables=0
27.95/28.10	       =>  wckTime=27.407  cpuTime=27.09  mem=49M903
27.95/28.10	   
27.95/28.10	   global
27.95/28.10	     nbConstraintChecks=2650895  nbValidityChecks=5299645  nbPropagations=1801374  nbRestartNogoods=26
27.95/28.10	     solvingWckTime=27.411  solvingCpuTime=27.09  expiredTime=no  totalExploration=yes  nbFoundSolutions=0
27.95/28.10	     globalCpuTime=27.43
27.95/28.10	       =>  wckTime=27.849  cpuTime=27.4  mem=49M903
27.95/28.10	   
27.95/28.10	s UNSATISFIABLE
27.95/28.10	d NODES 413451
27.95/28.10	d CHECKS 2650895
27.95/28.10	   
27.95/28.10	   totalWckTime=27.916  totalCpuTime=27.43

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-2094167-1247402956/watcher-2094167-1247402956 -o /tmp/evaluation-result-2094167-1247402956/solver-2094167-1247402956 -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-2094167-1247402956.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: 2.02 2.06 1.75 3/80 31050
/proc/meminfo: memFree=1756472/2055920 swapFree=4192812/4192956
[pid=31050] ppid=31048 vsize=18576 CPUtime=0
/proc/31050/stat : 31050 (runsolver) R 31048 31050 30868 0 -1 4194368 16 0 0 0 0 0 0 0 23 0 1 0 27362206 19021824 284 996147200 4194304 4302564 548682068384 18446744073709551615 255236566311 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/31050/statm: 4644 284 249 26 0 2626 0

[startup+0.031873 s]
/proc/loadavg: 2.02 2.06 1.75 3/80 31050
/proc/meminfo: memFree=1756472/2055920 swapFree=4192812/4192956
[pid=31050] ppid=31048 vsize=861936 CPUtime=0.02
/proc/31050/stat : 31050 (java) S 31048 31050 30868 0 -1 0 1894 0 1 0 1 1 0 0 18 0 5 0 27362206 882622464 1576 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/31050/statm: 215484 1880 863 9 0 210399 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 861936

[startup+0.15269 s]
/proc/loadavg: 2.02 2.06 1.75 3/80 31050
/proc/meminfo: memFree=1756472/2055920 swapFree=4192812/4192956
[pid=31050] ppid=31048 vsize=865984 CPUtime=0.13
/proc/31050/stat : 31050 (java) S 31048 31050 30868 0 -1 0 4246 0 1 0 11 2 0 0 18 0 9 0 27362206 886767616 3672 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31050/statm: 216496 3672 1830 9 0 210981 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 865984

[startup+0.301704 s]
/proc/loadavg: 2.02 2.06 1.75 3/80 31050
/proc/meminfo: memFree=1756472/2055920 swapFree=4192812/4192956
[pid=31050] ppid=31048 vsize=866380 CPUtime=0.29
/proc/31050/stat : 31050 (java) S 31048 31050 30868 0 -1 0 5929 0 1 0 25 4 0 0 18 0 9 0 27362206 887173120 5295 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31050/statm: 216595 5295 1983 9 0 211053 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 866380

[startup+0.701746 s]
/proc/loadavg: 2.02 2.06 1.75 3/80 31050
/proc/meminfo: memFree=1756472/2055920 swapFree=4192812/4192956
[pid=31050] ppid=31048 vsize=867024 CPUtime=0.68
/proc/31050/stat : 31050 (java) S 31048 31050 30868 0 -1 0 15207 153 1 0 61 7 0 0 18 0 10 0 27362206 887832576 10194 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31050/statm: 216756 10194 2653 9 0 211192 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867024

[startup+1.50283 s]
/proc/loadavg: 2.18 2.09 1.76 3/89 31063
/proc/meminfo: memFree=1724320/2055920 swapFree=4192812/4192956
[pid=31050] ppid=31048 vsize=867156 CPUtime=1.47
/proc/31050/stat : 31050 (java) S 31048 31050 30868 0 -1 0 15896 276 1 0 139 8 0 0 18 0 9 0 27362206 887967744 10878 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31050/statm: 216789 10878 2655 9 0 211225 0
[pid=31050/tid=31052] ppid=31048 vsize=867156 CPUtime=1.22
/proc/31050/task/31052/stat : 31052 (java) R 31048 31050 30868 0 -1 64 11883 276 1 0 116 6 0 0 25 0 9 0 27362207 887967744 10878 996147200 134512640 134550932 4294955968 18446744073709551615 4126823650 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31053] ppid=31048 vsize=867156 CPUtime=0.04
/proc/31050/task/31053/stat : 31053 (java) S 31048 31050 30868 0 -1 64 2631 276 0 0 4 0 0 0 17 0 9 0 27362209 887967744 10878 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31054] ppid=31048 vsize=867156 CPUtime=0
/proc/31050/task/31054/stat : 31054 (java) S 31048 31050 30868 0 -1 64 19 276 0 0 0 0 0 0 16 0 9 0 27362209 887967744 10878 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31055] ppid=31048 vsize=867156 CPUtime=0
/proc/31050/task/31055/stat : 31055 (java) S 31048 31050 30868 0 -1 64 7 276 0 0 0 0 0 0 16 0 9 0 27362209 887967744 10878 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31056] ppid=31048 vsize=867156 CPUtime=0
/proc/31050/task/31056/stat : 31056 (java) S 31048 31050 30868 0 -1 64 1 276 0 0 0 0 0 0 18 0 9 0 27362211 887967744 10878 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31050/tid=31057] ppid=31048 vsize=867156 CPUtime=0.18
/proc/31050/task/31057/stat : 31057 (java) S 31048 31050 30868 0 -1 64 541 276 0 0 18 0 0 0 15 0 9 0 27362211 887967744 10878 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31058] ppid=31048 vsize=867156 CPUtime=0
/proc/31050/task/31058/stat : 31058 (java) S 31048 31050 30868 0 -1 64 1 276 0 0 0 0 0 0 19 0 9 0 27362211 887967744 10878 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31050/tid=31059] ppid=31048 vsize=867156 CPUtime=0
/proc/31050/task/31059/stat : 31059 (java) S 31048 31050 30868 0 -1 64 11 276 0 0 0 0 0 0 15 0 9 0 27362211 887967744 10878 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 867156

[startup+3.103 s]
/proc/loadavg: 2.18 2.09 1.76 3/89 31063
/proc/meminfo: memFree=1721568/2055920 swapFree=4192812/4192956
[pid=31050] ppid=31048 vsize=867156 CPUtime=3.07
/proc/31050/stat : 31050 (java) S 31048 31050 30868 0 -1 0 16829 276 1 0 298 9 0 0 18 0 9 0 27362206 887967744 11808 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31050/statm: 216789 11808 2655 9 0 211225 0
[pid=31050/tid=31052] ppid=31048 vsize=867156 CPUtime=2.81
/proc/31050/task/31052/stat : 31052 (java) R 31048 31050 30868 0 -1 64 12816 276 1 0 275 6 0 0 25 0 9 0 27362207 887967744 11808 996147200 134512640 134550932 4294955968 18446744073709551615 4126748446 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31053] ppid=31048 vsize=867156 CPUtime=0.04
/proc/31050/task/31053/stat : 31053 (java) S 31048 31050 30868 0 -1 64 2631 276 0 0 4 0 0 0 16 0 9 0 27362209 887967744 11808 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31054] ppid=31048 vsize=867156 CPUtime=0
/proc/31050/task/31054/stat : 31054 (java) S 31048 31050 30868 0 -1 64 19 276 0 0 0 0 0 0 16 0 9 0 27362209 887967744 11808 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31055] ppid=31048 vsize=867156 CPUtime=0
/proc/31050/task/31055/stat : 31055 (java) S 31048 31050 30868 0 -1 64 7 276 0 0 0 0 0 0 16 0 9 0 27362209 887967744 11808 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31056] ppid=31048 vsize=867156 CPUtime=0
/proc/31050/task/31056/stat : 31056 (java) S 31048 31050 30868 0 -1 64 1 276 0 0 0 0 0 0 18 0 9 0 27362211 887967744 11808 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31050/tid=31057] ppid=31048 vsize=867156 CPUtime=0.18
/proc/31050/task/31057/stat : 31057 (java) S 31048 31050 30868 0 -1 64 541 276 0 0 18 0 0 0 15 0 9 0 27362211 887967744 11808 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31058] ppid=31048 vsize=867156 CPUtime=0
/proc/31050/task/31058/stat : 31058 (java) S 31048 31050 30868 0 -1 64 1 276 0 0 0 0 0 0 19 0 9 0 27362211 887967744 11808 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31050/tid=31059] ppid=31048 vsize=867156 CPUtime=0
/proc/31050/task/31059/stat : 31059 (java) S 31048 31050 30868 0 -1 64 11 276 0 0 0 0 0 0 15 0 9 0 27362211 887967744 11808 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) 867156

[startup+6.30134 s]
/proc/loadavg: 2.16 2.09 1.77 3/89 31063
/proc/meminfo: memFree=1713832/2055920 swapFree=4192812/4192956
[pid=31050] ppid=31048 vsize=867156 CPUtime=6.26
/proc/31050/stat : 31050 (java) S 31048 31050 30868 0 -1 0 18661 276 1 0 616 10 0 0 18 0 9 0 27362206 887967744 13636 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31050/statm: 216789 13636 2655 9 0 211225 0
[pid=31050/tid=31052] ppid=31048 vsize=867156 CPUtime=6
/proc/31050/task/31052/stat : 31052 (java) R 31048 31050 30868 0 -1 64 14648 276 1 0 593 7 0 0 25 0 9 0 27362207 887967744 13636 996147200 134512640 134550932 4294955968 18446744073709551615 4125952213 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31053] ppid=31048 vsize=867156 CPUtime=0.04
/proc/31050/task/31053/stat : 31053 (java) S 31048 31050 30868 0 -1 64 2631 276 0 0 4 0 0 0 16 0 9 0 27362209 887967744 13636 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31050/tid=31054] ppid=31048 vsize=867156 CPUtime=0
/proc/31050/task/31054/stat : 31054 (java) S 31048 31050 30868 0 -1 64 19 276 0 0 0 0 0 0 16 0 9 0 27362209 887967744 13636 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31055] ppid=31048 vsize=867156 CPUtime=0
/proc/31050/task/31055/stat : 31055 (java) S 31048 31050 30868 0 -1 64 7 276 0 0 0 0 0 0 16 0 9 0 27362209 887967744 13636 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31056] ppid=31048 vsize=867156 CPUtime=0
/proc/31050/task/31056/stat : 31056 (java) S 31048 31050 30868 0 -1 64 1 276 0 0 0 0 0 0 18 0 9 0 27362211 887967744 13636 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31050/tid=31057] ppid=31048 vsize=867156 CPUtime=0.18
/proc/31050/task/31057/stat : 31057 (java) S 31048 31050 30868 0 -1 64 541 276 0 0 18 0 0 0 15 0 9 0 27362211 887967744 13636 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31058] ppid=31048 vsize=867156 CPUtime=0
/proc/31050/task/31058/stat : 31058 (java) S 31048 31050 30868 0 -1 64 1 276 0 0 0 0 0 0 19 0 9 0 27362211 887967744 13636 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31050/tid=31059] ppid=31048 vsize=867156 CPUtime=0
/proc/31050/task/31059/stat : 31059 (java) S 31048 31050 30868 0 -1 64 11 276 0 0 0 0 0 0 15 0 9 0 27362211 887967744 13636 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 867156

[startup+12.702 s]
/proc/loadavg: 2.15 2.09 1.77 3/89 31063
/proc/meminfo: memFree=1698480/2055920 swapFree=4192812/4192956
[pid=31050] ppid=31048 vsize=867156 CPUtime=12.62
/proc/31050/stat : 31050 (java) S 31048 31050 30868 0 -1 0 22338 276 1 0 1250 12 0 0 18 0 9 0 27362206 887967744 17306 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31050/statm: 216789 17306 2655 9 0 211225 0
[pid=31050/tid=31052] ppid=31048 vsize=867156 CPUtime=12.36
/proc/31050/task/31052/stat : 31052 (java) R 31048 31050 30868 0 -1 64 18325 276 1 0 1227 9 0 0 25 0 9 0 27362207 887967744 17306 996147200 134512640 134550932 4294955968 18446744073709551615 4126767377 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31053] ppid=31048 vsize=867156 CPUtime=0.04
/proc/31050/task/31053/stat : 31053 (java) S 31048 31050 30868 0 -1 64 2631 276 0 0 4 0 0 0 16 0 9 0 27362209 887967744 17306 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31050/tid=31054] ppid=31048 vsize=867156 CPUtime=0
/proc/31050/task/31054/stat : 31054 (java) S 31048 31050 30868 0 -1 64 19 276 0 0 0 0 0 0 16 0 9 0 27362209 887967744 17306 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31055] ppid=31048 vsize=867156 CPUtime=0
/proc/31050/task/31055/stat : 31055 (java) S 31048 31050 30868 0 -1 64 7 276 0 0 0 0 0 0 16 0 9 0 27362209 887967744 17306 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31056] ppid=31048 vsize=867156 CPUtime=0
/proc/31050/task/31056/stat : 31056 (java) S 31048 31050 30868 0 -1 64 1 276 0 0 0 0 0 0 18 0 9 0 27362211 887967744 17306 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31050/tid=31057] ppid=31048 vsize=867156 CPUtime=0.18
/proc/31050/task/31057/stat : 31057 (java) S 31048 31050 30868 0 -1 64 541 276 0 0 18 0 0 0 15 0 9 0 27362211 887967744 17306 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31058] ppid=31048 vsize=867156 CPUtime=0
/proc/31050/task/31058/stat : 31058 (java) S 31048 31050 30868 0 -1 64 1 276 0 0 0 0 0 0 19 0 9 0 27362211 887967744 17306 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31050/tid=31059] ppid=31048 vsize=867156 CPUtime=0
/proc/31050/task/31059/stat : 31059 (java) S 31048 31050 30868 0 -1 64 11 276 0 0 0 0 0 0 15 0 9 0 27362211 887967744 17306 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) 867156

[startup+25.5014 s]
/proc/loadavg: 2.11 2.08 1.77 3/89 31063
/proc/meminfo: memFree=1684848/2055920 swapFree=4192812/4192956
[pid=31050] ppid=31048 vsize=867068 CPUtime=25.36
/proc/31050/stat : 31050 (java) S 31048 31050 30868 0 -1 0 25386 276 1 0 2523 13 0 0 18 0 9 0 27362206 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31050/statm: 216767 20320 2636 9 0 211225 0
[pid=31050/tid=31052] ppid=31048 vsize=867068 CPUtime=25
/proc/31050/task/31052/stat : 31052 (java) R 31048 31050 30868 0 -1 64 18510 276 1 0 2491 9 0 0 25 0 9 0 27362207 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4126792941 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31053] ppid=31048 vsize=867068 CPUtime=0.13
/proc/31050/task/31053/stat : 31053 (java) S 31048 31050 30868 0 -1 64 5493 276 0 0 12 1 0 0 16 0 9 0 27362209 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31054] ppid=31048 vsize=867068 CPUtime=0
/proc/31050/task/31054/stat : 31054 (java) S 31048 31050 30868 0 -1 64 19 276 0 0 0 0 0 0 16 0 9 0 27362209 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31055] ppid=31048 vsize=867068 CPUtime=0
/proc/31050/task/31055/stat : 31055 (java) S 31048 31050 30868 0 -1 64 8 276 0 0 0 0 0 0 16 0 9 0 27362209 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31056] ppid=31048 vsize=867068 CPUtime=0
/proc/31050/task/31056/stat : 31056 (java) S 31048 31050 30868 0 -1 64 1 276 0 0 0 0 0 0 18 0 9 0 27362211 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31050/tid=31057] ppid=31048 vsize=867068 CPUtime=0.18
/proc/31050/task/31057/stat : 31057 (java) S 31048 31050 30868 0 -1 64 541 276 0 0 18 0 0 0 15 0 9 0 27362211 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31058] ppid=31048 vsize=867068 CPUtime=0
/proc/31050/task/31058/stat : 31058 (java) S 31048 31050 30868 0 -1 64 1 276 0 0 0 0 0 0 19 0 9 0 27362211 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31050/tid=31059] ppid=31048 vsize=867068 CPUtime=0
/proc/31050/task/31059/stat : 31059 (java) S 31048 31050 30868 0 -1 64 11 276 0 0 0 0 0 0 15 0 9 0 27362211 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 867068

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

[startup+27.1026 s]
/proc/loadavg: 2.11 2.08 1.77 3/89 31063
/proc/meminfo: memFree=1684848/2055920 swapFree=4192812/4192956
[pid=31050] ppid=31048 vsize=867068 CPUtime=26.95
/proc/31050/stat : 31050 (java) S 31048 31050 30868 0 -1 0 25386 276 1 0 2682 13 0 0 18 0 9 0 27362206 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31050/statm: 216767 20320 2636 9 0 211225 0
[pid=31050/tid=31052] ppid=31048 vsize=867068 CPUtime=26.6
/proc/31050/task/31052/stat : 31052 (java) R 31048 31050 30868 0 -1 64 18510 276 1 0 2651 9 0 0 25 0 9 0 27362207 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4126768979 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31053] ppid=31048 vsize=867068 CPUtime=0.13
/proc/31050/task/31053/stat : 31053 (java) S 31048 31050 30868 0 -1 64 5493 276 0 0 12 1 0 0 16 0 9 0 27362209 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31054] ppid=31048 vsize=867068 CPUtime=0
/proc/31050/task/31054/stat : 31054 (java) S 31048 31050 30868 0 -1 64 19 276 0 0 0 0 0 0 16 0 9 0 27362209 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31055] ppid=31048 vsize=867068 CPUtime=0
/proc/31050/task/31055/stat : 31055 (java) S 31048 31050 30868 0 -1 64 8 276 0 0 0 0 0 0 16 0 9 0 27362209 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31056] ppid=31048 vsize=867068 CPUtime=0
/proc/31050/task/31056/stat : 31056 (java) S 31048 31050 30868 0 -1 64 1 276 0 0 0 0 0 0 18 0 9 0 27362211 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31050/tid=31057] ppid=31048 vsize=867068 CPUtime=0.18
/proc/31050/task/31057/stat : 31057 (java) S 31048 31050 30868 0 -1 64 541 276 0 0 18 0 0 0 15 0 9 0 27362211 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31058] ppid=31048 vsize=867068 CPUtime=0
/proc/31050/task/31058/stat : 31058 (java) S 31048 31050 30868 0 -1 64 1 276 0 0 0 0 0 0 19 0 9 0 27362211 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31050/tid=31059] ppid=31048 vsize=867068 CPUtime=0
/proc/31050/task/31059/stat : 31059 (java) S 31048 31050 30868 0 -1 64 11 276 0 0 0 0 0 0 15 0 9 0 27362211 887877632 20320 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) 867068

[startup+27.9027 s]
/proc/loadavg: 2.11 2.08 1.77 3/89 31063
/proc/meminfo: memFree=1684848/2055920 swapFree=4192812/4192956
[pid=31050] ppid=31048 vsize=867068 CPUtime=27.75
/proc/31050/stat : 31050 (java) S 31048 31050 30868 0 -1 0 25386 276 1 0 2762 13 0 0 18 0 9 0 27362206 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31050/statm: 216767 20320 2636 9 0 211225 0
[pid=31050/tid=31052] ppid=31048 vsize=867068 CPUtime=27.39
/proc/31050/task/31052/stat : 31052 (java) R 31048 31050 30868 0 -1 64 18510 276 1 0 2730 9 0 0 25 0 9 0 27362207 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4126764593 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31053] ppid=31048 vsize=867068 CPUtime=0.13
/proc/31050/task/31053/stat : 31053 (java) S 31048 31050 30868 0 -1 64 5493 276 0 0 12 1 0 0 16 0 9 0 27362209 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31054] ppid=31048 vsize=867068 CPUtime=0
/proc/31050/task/31054/stat : 31054 (java) S 31048 31050 30868 0 -1 64 19 276 0 0 0 0 0 0 16 0 9 0 27362209 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31055] ppid=31048 vsize=867068 CPUtime=0
/proc/31050/task/31055/stat : 31055 (java) S 31048 31050 30868 0 -1 64 8 276 0 0 0 0 0 0 16 0 9 0 27362209 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31056] ppid=31048 vsize=867068 CPUtime=0
/proc/31050/task/31056/stat : 31056 (java) S 31048 31050 30868 0 -1 64 1 276 0 0 0 0 0 0 18 0 9 0 27362211 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31050/tid=31057] ppid=31048 vsize=867068 CPUtime=0.18
/proc/31050/task/31057/stat : 31057 (java) S 31048 31050 30868 0 -1 64 541 276 0 0 18 0 0 0 15 0 9 0 27362211 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31058] ppid=31048 vsize=867068 CPUtime=0
/proc/31050/task/31058/stat : 31058 (java) S 31048 31050 30868 0 -1 64 1 276 0 0 0 0 0 0 19 0 9 0 27362211 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31050/tid=31059] ppid=31048 vsize=867068 CPUtime=0
/proc/31050/task/31059/stat : 31059 (java) S 31048 31050 30868 0 -1 64 11 276 0 0 0 0 0 0 15 0 9 0 27362211 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 27.75
Current children cumulated vsize (KiB) 867068

[startup+28.1027 s]
/proc/loadavg: 2.11 2.08 1.77 3/89 31063
/proc/meminfo: memFree=1684848/2055920 swapFree=4192812/4192956
[pid=31050] ppid=31048 vsize=867068 CPUtime=27.95
/proc/31050/stat : 31050 (java) S 31048 31050 30868 0 -1 0 25387 276 1 0 2782 13 0 0 18 0 9 0 27362206 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31050/statm: 216767 20320 2636 9 0 211225 0
[pid=31050/tid=31052] ppid=31048 vsize=867068 CPUtime=27.59
/proc/31050/task/31052/stat : 31052 (java) R 31048 31050 30868 0 -1 64 18511 276 1 0 2750 9 0 0 25 0 9 0 27362207 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4125975329 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31053] ppid=31048 vsize=867068 CPUtime=0.13
/proc/31050/task/31053/stat : 31053 (java) S 31048 31050 30868 0 -1 64 5493 276 0 0 12 1 0 0 16 0 9 0 27362209 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31054] ppid=31048 vsize=867068 CPUtime=0
/proc/31050/task/31054/stat : 31054 (java) S 31048 31050 30868 0 -1 64 19 276 0 0 0 0 0 0 16 0 9 0 27362209 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31055] ppid=31048 vsize=867068 CPUtime=0
/proc/31050/task/31055/stat : 31055 (java) S 31048 31050 30868 0 -1 64 8 276 0 0 0 0 0 0 16 0 9 0 27362209 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31056] ppid=31048 vsize=867068 CPUtime=0
/proc/31050/task/31056/stat : 31056 (java) S 31048 31050 30868 0 -1 64 1 276 0 0 0 0 0 0 18 0 9 0 27362211 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31050/tid=31057] ppid=31048 vsize=867068 CPUtime=0.18
/proc/31050/task/31057/stat : 31057 (java) S 31048 31050 30868 0 -1 64 541 276 0 0 18 0 0 0 15 0 9 0 27362211 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31050/tid=31058] ppid=31048 vsize=867068 CPUtime=0
/proc/31050/task/31058/stat : 31058 (java) S 31048 31050 30868 0 -1 64 1 276 0 0 0 0 0 0 19 0 9 0 27362211 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31050/tid=31059] ppid=31048 vsize=867068 CPUtime=0
/proc/31050/task/31059/stat : 31059 (java) S 31048 31050 30868 0 -1 64 11 276 0 0 0 0 0 0 15 0 9 0 27362211 887877632 20320 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 27.95
Current children cumulated vsize (KiB) 867068

Child status: 0
Real time (s): 28.1311
CPU time (s): 27.9837
CPU user time (s): 27.8298
CPU system time (s): 0.153976
CPU usage (%): 99.4761
Max. virtual memory (cumulated for all children) (KiB): 867156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 27.8298
system time used= 0.153976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25692
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= 1729
involuntary context switches= 1594

runsolver used 0.039993 second user time and 0.097985 second system time

The end

Launcher Data 

Begin job on node19 at 2009-07-12 14:49:16
IDJOB=2094167
IDBENCH=54007
IDSOLVER=773
FILE ID=node19/2094167-1247402956
PBS_JOBID= 9510606
Free space on /tmp= 66428 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/pret/normalized-pret-150-60_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-2094167-1247402956/watcher-2094167-1247402956 -o /tmp/evaluation-result-2094167-1247402956/solver-2094167-1247402956 -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-2094167-1247402956.xml

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

MD5SUM BENCH= 1eff2001584f49c58e7ecc635bd9d2e7
RANDOM SEED=593128719

node19.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		: 3000.211
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		: 3000.211
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:       1756952 kB
Buffers:         29160 kB
Cached:         110580 kB
SwapCached:          0 kB
Active:         188744 kB
Inactive:        54300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1756952 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6860 kB
Writeback:           0 kB
Mapped:         123832 kB
Slab:            40940 kB
Committed_AS:  1005340 kB
PageTables:       2048 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= 66428 MiB
End job on node19 at 2009-07-12 14:49:44