Trace number 2099090

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 ESACSAT 2.6086 2.66645

DiagnosticValue
CHECKS8119600
NODES7620

General information on the benchmark

Namecsp/rand-2-30-15-fcd/
normalized-rand-2-30-15-306-230-fcd-6_ext.xml
MD5SUM0f3d20ab5087c13b9ec135aaa17e8efa
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 benchmark0.055991
Satisfiable
(Un)Satisfiability was proved
Number of variables30
Number of constraints223
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension223
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.09	
0.00/0.09	Abscon 112 (May, 2008)
0.19/0.25	
0.19/0.25	   configuration
0.19/0.25	     name=esac.xml
0.19/0.29	   
0.19/0.29	   instance
0.19/0.29	     name=HOME/instance-2099090-1247417547.xml
0.29/0.32	   
0.29/0.32	   domains being loaded...
0.29/0.33	   
0.29/0.33	   variables being loaded...
0.29/0.36	     nbVariables=30  nbDomainTypes=1  minDomainSize=15  maxDomainSize=15  nbTotalValues=450
0.29/0.36	       =>  wckTime=0.104  cpuTime=0.08  mem=7M892
0.29/0.36	   
0.29/0.36	   relations being loaded...
0.39/0.42	   
0.39/0.42	   constraints being loaded...
0.58/0.60	     nbConstraints=223  nbRelationTypes=223  nbExtensionStructures=223  nbSharedExtensionStructures=0
0.58/0.60	     nbConflictsStructures=223  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=2755  minDegree=7
0.58/0.60	     maxDegree=20  minArity=2  maxArity=2  nbGenerators=0  nbFusions=0  symmetryWckTime=0.049  symmetryCpuTime=0.03
0.58/0.60	       =>  wckTime=0.347  cpuTime=0.23  mem=15M751
0.58/0.66	   
0.58/0.66	   solver IterativeSystematicSolver being built... 
0.78/0.80	       =>  wckTime=0.549  cpuTime=0.36  mem=20M260
0.78/0.85	   
0.78/0.85	   preprocessing
0.78/0.85	     nbConstraintChecks=35799  nbPropagations=661  nbRevisions=4564  nbUselessRevisions=3521  nbSingletonTests=41
0.78/0.85	     nbEffectiveSingletonTests=0  nbACRemovals=0  nbFoundSingletons=0  nbRemovedValues=0  detectedInconsistency=no
0.78/0.85	       =>  wckTime=0.046  cpuTime=0.03  mem=20M260
0.88/0.96	   
0.88/0.96	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=21M285)
2.56/2.62	   
2.56/2.62	   search
2.56/2.62	     run=12  nbConstraintChecks=8083800  minDepth=0  maxDepth=30  nbPropagations=430929  nbRevisions=5174310
2.56/2.62	     nbUselessRevisions=4056008  nbAssignments=7620  nbFailedAssignments=3394  nbBacktracks=4152  nbVisitedNodes=13657
2.56/2.62	     nbRestartNogoods=68  nbFoundSolutions=1  nbSEliminables=4.78  nbREliminables=0.88  nbIEliminables=0.43
2.56/2.62	     nbDEliminables=0  nbPEliminables=0
2.56/2.62	       =>  wckTime=1.814  cpuTime=1.72  mem=21M285
2.56/2.62	   
2.56/2.62	   global
2.56/2.62	     nbConstraintChecks=8119599  nbPropagations=431590  nbRevisions=5178874  nbUselessRevisions=4059529
2.56/2.62	     nbRestartNogoods=68  solvingWckTime=1.817  solvingCpuTime=1.72  expiredTime=no  totalExploration=no
2.56/2.62	     nbFoundSolutions=1  firstSolutionCpuTime=2.08  globalCpuTime=2.13
2.56/2.62	       =>  wckTime=2.368  cpuTime=2.08  mem=21M285
2.56/2.62	   
2.56/2.62	s SATISFIABLE
2.56/2.62	v 1 6 11 3 1 8 2 4 10 11 13 8 12 6 10 9 8 0 1 8 9 8 7 4 11 3 4 2 6 2 
2.56/2.62	d NODES 7620
2.56/2.62	d CHECKS 8119599
2.56/2.63	   
2.56/2.63	   totalWckTime=2.434  totalCpuTime=2.13

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-2099090-1247417547/watcher-2099090-1247417547 -o /tmp/evaluation-result-2099090-1247417547/solver-2099090-1247417547 -C 1800 -W 2000 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-2099090-1247417547.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 1.99 1.99 4/81 31803
/proc/meminfo: memFree=1725376/2055920 swapFree=4192812/4192956
[pid=31803] ppid=31801 vsize=862776 CPUtime=0.03
/proc/31803/stat : 31803 (java) S 31801 31803 31298 0 -1 0 2418 0 1 0 2 1 0 0 18 0 7 0 28821206 883482624 1991 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31803/statm: 215694 1991 910 9 0 210609 0
[pid=31803/tid=31804] ppid=31801 vsize=862776 CPUtime=0.03
/proc/31803/task/31804/stat : 31804 (java) R 31801 31803 31298 0 -1 64 1707 0 1 0 2 1 0 0 18 0 7 0 28821207 883482624 1991 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31805] ppid=31801 vsize=862776 CPUtime=0
/proc/31803/task/31805/stat : 31805 (java) S 31801 31803 31298 0 -1 64 2 0 0 0 0 0 0 0 19 0 7 0 28821208 883482624 1991 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31806] ppid=31801 vsize=862776 CPUtime=0
/proc/31803/task/31806/stat : 31806 (java) S 31801 31803 31298 0 -1 64 11 0 0 0 0 0 0 0 19 0 7 0 28821209 883482624 1991 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31807] ppid=31801 vsize=862776 CPUtime=0
/proc/31803/task/31807/stat : 31807 (java) S 31801 31803 31298 0 -1 64 4 0 0 0 0 0 0 0 20 0 7 0 28821209 883482624 1991 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31808] ppid=31801 vsize=862776 CPUtime=0
/proc/31803/task/31808/stat : 31808 (java) S 31801 31803 31298 0 -1 64 1 0 0 0 0 0 0 0 18 0 7 0 28821211 883482624 1991 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31809] ppid=31801 vsize=862776 CPUtime=0
/proc/31803/task/31809/stat : 31809 (java) S 31801 31803 31298 0 -1 64 15 0 0 0 0 0 0 0 19 0 7 0 28821211 883482624 1991 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0

[startup+0.162803 s]
/proc/loadavg: 2.00 1.99 1.99 4/81 31803
/proc/meminfo: memFree=1725376/2055920 swapFree=4192812/4192956
[pid=31803] ppid=31801 vsize=865984 CPUtime=0.15
/proc/31803/stat : 31803 (java) S 31801 31803 31298 0 -1 0 4283 0 1 0 12 3 0 0 18 0 9 0 28821206 886767616 3709 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31803/statm: 216503 3710 1844 9 0 210981 0
[pid=31803/tid=31804] ppid=31801 vsize=866012 CPUtime=0.12
/proc/31803/task/31804/stat : 31804 (java) R 31801 31803 31298 0 -1 64 3358 0 1 0 10 2 0 0 18 0 9 0 28821207 886796288 3712 996147200 134512640 134550932 4294955968 18446744073709551615 4159512519 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31803/tid=31805] ppid=31801 vsize=866012 CPUtime=0
/proc/31803/task/31805/stat : 31805 (java) S 31801 31803 31298 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 28821208 886796288 3716 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31806] ppid=31801 vsize=866012 CPUtime=0
/proc/31803/task/31806/stat : 31806 (java) S 31801 31803 31298 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 28821209 886796288 3716 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31807] ppid=31801 vsize=866012 CPUtime=0
/proc/31803/task/31807/stat : 31807 (java) S 31801 31803 31298 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 28821209 886796288 3716 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31808] ppid=31801 vsize=866012 CPUtime=0
/proc/31803/task/31808/stat : 31808 (java) S 31801 31803 31298 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 28821211 886796288 3716 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31809] ppid=31801 vsize=866012 CPUtime=0.01
/proc/31803/task/31809/stat : 31809 (java) R 31801 31803 31298 0 -1 64 230 0 0 0 1 0 0 0 18 0 9 0 28821211 886796288 3716 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 865984

[startup+0.202424 s]
/proc/loadavg: 2.00 1.99 1.99 4/81 31803
/proc/meminfo: memFree=1725376/2055920 swapFree=4192812/4192956
[pid=31803] ppid=31801 vsize=866144 CPUtime=0.19
/proc/31803/stat : 31803 (java) S 31801 31803 31298 0 -1 0 4713 0 1 0 16 3 0 0 18 0 9 0 28821206 886931456 4130 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31803/statm: 216536 4130 1885 9 0 211014 0
[pid=31803/tid=31804] ppid=31801 vsize=866144 CPUtime=0.16
/proc/31803/task/31804/stat : 31804 (java) R 31801 31803 31298 0 -1 64 3784 0 1 0 14 2 0 0 18 0 9 0 28821207 886931456 4130 996147200 134512640 134550932 4294955968 18446744073709551615 9709179 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31803/tid=31805] ppid=31801 vsize=866144 CPUtime=0
/proc/31803/task/31805/stat : 31805 (java) S 31801 31803 31298 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 28821208 886931456 4130 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31806] ppid=31801 vsize=866144 CPUtime=0
/proc/31803/task/31806/stat : 31806 (java) S 31801 31803 31298 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 28821209 886931456 4130 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31807] ppid=31801 vsize=866144 CPUtime=0
/proc/31803/task/31807/stat : 31807 (java) S 31801 31803 31298 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 28821209 886931456 4134 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31808] ppid=31801 vsize=866144 CPUtime=0
/proc/31803/task/31808/stat : 31808 (java) S 31801 31803 31298 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 28821211 886931456 4134 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31809] ppid=31801 vsize=866144 CPUtime=0.01
/proc/31803/task/31809/stat : 31809 (java) S 31801 31803 31298 0 -1 64 231 0 0 0 1 0 0 0 16 0 9 0 28821211 886931456 4134 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 866144

[startup+0.302431 s]
/proc/loadavg: 2.00 1.99 1.99 4/81 31803
/proc/meminfo: memFree=1725376/2055920 swapFree=4192812/4192956
[pid=31803] ppid=31801 vsize=866380 CPUtime=0.29
/proc/31803/stat : 31803 (java) S 31801 31803 31298 0 -1 0 5927 0 1 0 25 4 0 0 18 0 9 0 28821206 887173120 5293 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31803/statm: 216595 5293 1983 9 0 211053 0
[pid=31803/tid=31804] ppid=31801 vsize=866380 CPUtime=0.23
/proc/31803/task/31804/stat : 31804 (java) R 31801 31803 31298 0 -1 64 4944 0 1 0 20 3 0 0 19 0 9 0 28821207 887173120 5293 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31803/tid=31805] ppid=31801 vsize=866380 CPUtime=0
/proc/31803/task/31805/stat : 31805 (java) S 31801 31803 31298 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 28821208 887173120 5293 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31806] ppid=31801 vsize=866380 CPUtime=0
/proc/31803/task/31806/stat : 31806 (java) S 31801 31803 31298 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 28821209 887173120 5293 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31807] ppid=31801 vsize=866380 CPUtime=0
/proc/31803/task/31807/stat : 31807 (java) S 31801 31803 31298 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 28821209 887173120 5293 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31808] ppid=31801 vsize=866380 CPUtime=0
/proc/31803/task/31808/stat : 31808 (java) S 31801 31803 31298 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 28821211 887173120 5293 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31809] ppid=31801 vsize=866380 CPUtime=0.04
/proc/31803/task/31809/stat : 31809 (java) S 31801 31803 31298 0 -1 64 285 0 0 0 4 0 0 0 16 0 9 0 28821211 887173120 5293 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 866380

[startup+0.701477 s]
/proc/loadavg: 2.00 1.99 1.99 4/81 31803
/proc/meminfo: memFree=1725376/2055920 swapFree=4192812/4192956
[pid=31803] ppid=31801 vsize=867604 CPUtime=0.68
/proc/31803/stat : 31803 (java) S 31801 31803 31298 0 -1 0 12857 158 1 0 60 8 0 0 18 0 10 0 28821206 888426496 8949 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31803/statm: 216901 8949 2652 9 0 211337 0
[pid=31803/tid=31804] ppid=31801 vsize=867604 CPUtime=0.48
/proc/31803/task/31804/stat : 31804 (java) R 31801 31803 31298 0 -1 64 8574 158 1 0 42 6 0 0 16 0 10 0 28821207 888426496 8949 996147200 134512640 134550932 4294955968 18446744073709551615 102285712 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31805] ppid=31801 vsize=867604 CPUtime=0.04
/proc/31803/task/31805/stat : 31805 (java) S 31801 31803 31298 0 -1 64 2905 158 0 0 4 0 0 0 16 0 10 0 28821208 888426496 8949 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31806] ppid=31801 vsize=867604 CPUtime=0
/proc/31803/task/31806/stat : 31806 (java) S 31801 31803 31298 0 -1 64 18 158 0 0 0 0 0 0 15 0 10 0 28821209 888426496 8949 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31807] ppid=31801 vsize=867604 CPUtime=0
/proc/31803/task/31807/stat : 31807 (java) S 31801 31803 31298 0 -1 64 8 158 0 0 0 0 0 0 15 0 10 0 28821209 888426496 8949 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31808] ppid=31801 vsize=867604 CPUtime=0
/proc/31803/task/31808/stat : 31808 (java) S 31801 31803 31298 0 -1 64 1 158 0 0 0 0 0 0 18 0 10 0 28821211 888426496 8949 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31809] ppid=31801 vsize=867604 CPUtime=0.13
/proc/31803/task/31809/stat : 31809 (java) R 31801 31803 31298 0 -1 64 547 158 0 0 13 0 0 0 16 0 10 0 28821211 888426496 8949 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867604

[startup+1.50256 s]
/proc/loadavg: 2.00 1.99 1.99 4/92 31816
/proc/meminfo: memFree=1693480/2055920 swapFree=4192812/4192956
[pid=31803] ppid=31801 vsize=867604 CPUtime=1.47
/proc/31803/stat : 31803 (java) S 31801 31803 31298 0 -1 0 16127 281 1 0 137 10 0 0 18 0 9 0 28821206 888426496 10541 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31803/statm: 216901 10541 2656 9 0 211337 0
[pid=31803/tid=31804] ppid=31801 vsize=867604 CPUtime=1.17
/proc/31803/task/31804/stat : 31804 (java) R 31801 31803 31298 0 -1 64 11707 281 1 0 110 7 0 0 22 0 9 0 28821207 888426496 10541 996147200 134512640 134550932 4294955968 18446744073709551615 4126856556 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31805] ppid=31801 vsize=867604 CPUtime=0.04
/proc/31803/task/31805/stat : 31805 (java) S 31801 31803 31298 0 -1 64 2905 281 0 0 4 0 0 0 16 0 9 0 28821208 888426496 10541 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31806] ppid=31801 vsize=867604 CPUtime=0
/proc/31803/task/31806/stat : 31806 (java) S 31801 31803 31298 0 -1 64 18 281 0 0 0 0 0 0 15 0 9 0 28821209 888426496 10541 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31807] ppid=31801 vsize=867604 CPUtime=0
/proc/31803/task/31807/stat : 31807 (java) S 31801 31803 31298 0 -1 64 8 281 0 0 0 0 0 0 15 0 9 0 28821209 888426496 10541 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31808] ppid=31801 vsize=867604 CPUtime=0
/proc/31803/task/31808/stat : 31808 (java) S 31801 31803 31298 0 -1 64 1 281 0 0 0 0 0 0 18 0 9 0 28821211 888426496 10541 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31809] ppid=31801 vsize=867604 CPUtime=0.22
/proc/31803/task/31809/stat : 31809 (java) S 31801 31803 31298 0 -1 64 681 281 0 0 22 0 0 0 16 0 9 0 28821211 888426496 10541 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31811] ppid=31801 vsize=867604 CPUtime=0
/proc/31803/task/31811/stat : 31811 (java) S 31801 31803 31298 0 -1 64 1 281 0 0 0 0 0 0 19 0 9 0 28821211 888426496 10541 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31812] ppid=31801 vsize=867604 CPUtime=0
/proc/31803/task/31812/stat : 31812 (java) S 31801 31803 31298 0 -1 64 5 281 0 0 0 0 0 0 15 0 9 0 28821211 888426496 10541 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) 867604

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

[startup+1.60258 s]
/proc/loadavg: 2.00 1.99 1.99 4/92 31816
/proc/meminfo: memFree=1693480/2055920 swapFree=4192812/4192956
[pid=31803] ppid=31801 vsize=867604 CPUtime=1.57
/proc/31803/stat : 31803 (java) S 31801 31803 31298 0 -1 0 16131 281 1 0 147 10 0 0 18 0 9 0 28821206 888426496 10545 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31803/statm: 216901 10545 2656 9 0 211337 0
[pid=31803/tid=31804] ppid=31801 vsize=867604 CPUtime=1.26
/proc/31803/task/31804/stat : 31804 (java) R 31801 31803 31298 0 -1 64 11707 281 1 0 119 7 0 0 23 0 9 0 28821207 888426496 10545 996147200 134512640 134550932 4294955968 18446744073709551615 4126856562 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31805] ppid=31801 vsize=867604 CPUtime=0.04
/proc/31803/task/31805/stat : 31805 (java) S 31801 31803 31298 0 -1 64 2905 281 0 0 4 0 0 0 16 0 9 0 28821208 888426496 10545 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31806] ppid=31801 vsize=867604 CPUtime=0
/proc/31803/task/31806/stat : 31806 (java) S 31801 31803 31298 0 -1 64 18 281 0 0 0 0 0 0 15 0 9 0 28821209 888426496 10545 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31807] ppid=31801 vsize=867604 CPUtime=0
/proc/31803/task/31807/stat : 31807 (java) S 31801 31803 31298 0 -1 64 8 281 0 0 0 0 0 0 15 0 9 0 28821209 888426496 10545 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31808] ppid=31801 vsize=867604 CPUtime=0
/proc/31803/task/31808/stat : 31808 (java) S 31801 31803 31298 0 -1 64 1 281 0 0 0 0 0 0 18 0 9 0 28821211 888426496 10545 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31809] ppid=31801 vsize=867604 CPUtime=0.23
/proc/31803/task/31809/stat : 31809 (java) S 31801 31803 31298 0 -1 64 685 281 0 0 23 0 0 0 16 0 9 0 28821211 888426496 10545 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31811] ppid=31801 vsize=867604 CPUtime=0
/proc/31803/task/31811/stat : 31811 (java) S 31801 31803 31298 0 -1 64 1 281 0 0 0 0 0 0 19 0 9 0 28821211 888426496 10545 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31812] ppid=31801 vsize=867604 CPUtime=0
/proc/31803/task/31812/stat : 31812 (java) S 31801 31803 31298 0 -1 64 5 281 0 0 0 0 0 0 15 0 9 0 28821211 888426496 10545 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.57
Current children cumulated vsize (KiB) 867604

[startup+2.40266 s]
/proc/loadavg: 2.00 1.99 1.99 3/90 31816
/proc/meminfo: memFree=1693296/2055920 swapFree=4192812/4192956
[pid=31803] ppid=31801 vsize=867604 CPUtime=2.37
/proc/31803/stat : 31803 (java) S 31801 31803 31298 0 -1 0 16134 281 1 0 227 10 0 0 18 0 9 0 28821206 888426496 10547 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31803/statm: 216901 10547 2656 9 0 211337 0
[pid=31803/tid=31804] ppid=31801 vsize=867604 CPUtime=2.05
/proc/31803/task/31804/stat : 31804 (java) R 31801 31803 31298 0 -1 64 11710 281 1 0 198 7 0 0 25 0 9 0 28821207 888426496 10547 996147200 134512640 134550932 4294955968 18446744073709551615 4126875170 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31805] ppid=31801 vsize=867604 CPUtime=0.04
/proc/31803/task/31805/stat : 31805 (java) S 31801 31803 31298 0 -1 64 2905 281 0 0 4 0 0 0 17 0 9 0 28821208 888426496 10547 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31806] ppid=31801 vsize=867604 CPUtime=0
/proc/31803/task/31806/stat : 31806 (java) S 31801 31803 31298 0 -1 64 18 281 0 0 0 0 0 0 15 0 9 0 28821209 888426496 10547 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31807] ppid=31801 vsize=867604 CPUtime=0
/proc/31803/task/31807/stat : 31807 (java) S 31801 31803 31298 0 -1 64 8 281 0 0 0 0 0 0 15 0 9 0 28821209 888426496 10547 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31808] ppid=31801 vsize=867604 CPUtime=0
/proc/31803/task/31808/stat : 31808 (java) S 31801 31803 31298 0 -1 64 1 281 0 0 0 0 0 0 18 0 9 0 28821211 888426496 10547 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31809] ppid=31801 vsize=867604 CPUtime=0.23
/proc/31803/task/31809/stat : 31809 (java) S 31801 31803 31298 0 -1 64 685 281 0 0 23 0 0 0 16 0 9 0 28821211 888426496 10547 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31811] ppid=31801 vsize=867604 CPUtime=0
/proc/31803/task/31811/stat : 31811 (java) S 31801 31803 31298 0 -1 64 1 281 0 0 0 0 0 0 19 0 9 0 28821211 888426496 10547 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31812] ppid=31801 vsize=867604 CPUtime=0
/proc/31803/task/31812/stat : 31812 (java) S 31801 31803 31298 0 -1 64 5 281 0 0 0 0 0 0 15 0 9 0 28821211 888426496 10547 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.37
Current children cumulated vsize (KiB) 867604

[startup+2.60269 s]
/proc/loadavg: 2.00 1.99 1.99 3/90 31816
/proc/meminfo: memFree=1693296/2055920 swapFree=4192812/4192956
[pid=31803] ppid=31801 vsize=867604 CPUtime=2.56
/proc/31803/stat : 31803 (java) S 31801 31803 31298 0 -1 0 16135 281 1 0 246 10 0 0 18 0 9 0 28821206 888426496 10548 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31803/statm: 216901 10548 2656 9 0 211337 0
[pid=31803/tid=31804] ppid=31801 vsize=867604 CPUtime=2.25
/proc/31803/task/31804/stat : 31804 (java) R 31801 31803 31298 0 -1 64 11710 281 1 0 218 7 0 0 25 0 9 0 28821207 888426496 10548 996147200 134512640 134550932 4294955968 18446744073709551615 4126859907 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31805] ppid=31801 vsize=867604 CPUtime=0.04
/proc/31803/task/31805/stat : 31805 (java) S 31801 31803 31298 0 -1 64 2905 281 0 0 4 0 0 0 17 0 9 0 28821208 888426496 10548 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31806] ppid=31801 vsize=867604 CPUtime=0
/proc/31803/task/31806/stat : 31806 (java) S 31801 31803 31298 0 -1 64 18 281 0 0 0 0 0 0 15 0 9 0 28821209 888426496 10548 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31807] ppid=31801 vsize=867604 CPUtime=0
/proc/31803/task/31807/stat : 31807 (java) S 31801 31803 31298 0 -1 64 8 281 0 0 0 0 0 0 15 0 9 0 28821209 888426496 10548 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31808] ppid=31801 vsize=867604 CPUtime=0
/proc/31803/task/31808/stat : 31808 (java) S 31801 31803 31298 0 -1 64 1 281 0 0 0 0 0 0 18 0 9 0 28821211 888426496 10548 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31809] ppid=31801 vsize=867604 CPUtime=0.23
/proc/31803/task/31809/stat : 31809 (java) S 31801 31803 31298 0 -1 64 686 281 0 0 23 0 0 0 16 0 9 0 28821211 888426496 10548 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31811] ppid=31801 vsize=867604 CPUtime=0
/proc/31803/task/31811/stat : 31811 (java) S 31801 31803 31298 0 -1 64 1 281 0 0 0 0 0 0 19 0 9 0 28821211 888426496 10548 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31803/tid=31812] ppid=31801 vsize=867604 CPUtime=0
/proc/31803/task/31812/stat : 31812 (java) S 31801 31803 31298 0 -1 64 5 281 0 0 0 0 0 0 15 0 9 0 28821211 888426496 10548 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.56
Current children cumulated vsize (KiB) 867604

Child status: 0
Real time (s): 2.66645
CPU time (s): 2.6086
CPU user time (s): 2.49262
CPU system time (s): 0.115982
CPU usage (%): 97.8305
Max. virtual memory (cumulated for all children) (KiB): 867648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.49262
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16542
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= 1144
involuntary context switches= 1229

runsolver used 0.006998 second user time and 0.016997 second system time

The end

Launcher Data 

Begin job on node32 at 2009-07-12 18:52:27
IDJOB=2099090
IDBENCH=59746
IDSOLVER=774
FILE ID=node32/2099090-1247417547
PBS_JOBID= 9510655
Free space on /tmp= 66368 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/rand-2-30-15-fcd/normalized-rand-2-30-15-306-230-fcd-6_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2099090-1247417547/watcher-2099090-1247417547 -o /tmp/evaluation-result-2099090-1247417547/solver-2099090-1247417547 -C 1800 -W 2000 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-2099090-1247417547.xml

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

MD5SUM BENCH= 0f3d20ab5087c13b9ec135aaa17e8efa
RANDOM SEED=2054005840

node32.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		: 3000.236
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		: 3000.236
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:       1725792 kB
Buffers:         41672 kB
Cached:         120304 kB
SwapCached:          0 kB
Active:         205836 kB
Inactive:        67700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1725792 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2600 kB
Writeback:           0 kB
Mapped:         132036 kB
Slab:            41384 kB
Committed_AS:  1026140 kB
PageTables:       2104 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= 66364 MiB
End job on node32 at 2009-07-12 18:52:30