Trace number 2097788

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 ESACUNSAT 25.6721 25.7297

DiagnosticValue
CHECKS31051
NODES0

General information on the benchmark

Namecsp/fapp/fapp26/
normalized-fapp26-2300-3.xml
MD5SUMc4f7d55d5a43c8200b930ee86154a2fb
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 benchmark25.4641
Satisfiable
(Un)Satisfiability was proved
Number of variables2300
Number of constraints24253
Maximum constraint arity2
Maximum domain size302
Number of constraints which are defined in extension0
Number of constraints which are defined in intension24253
Global constraints used (with number of constraints)

Solver Data 

0.02/0.08	
0.02/0.08	Abscon 112 (May, 2008)
0.19/0.24	
0.19/0.24	   configuration
0.19/0.24	     name=esac.xml
0.19/0.27	   
0.19/0.27	   instance
0.19/0.27	     name=HOME/instance-2097788-1247414031.xml
0.28/0.30	   
0.28/0.30	   domains being loaded...
0.28/0.34	   
0.28/0.34	   variables being loaded...
0.58/0.61	     nbVariables=2300  nbDomainTypes=17  minDomainSize=42  maxDomainSize=302  nbTotalValues=635123
0.58/0.61	       =>  wckTime=0.37  cpuTime=0.27  mem=31M329
0.58/0.61	   
0.58/0.61	   predicates being loaded...
0.58/0.67	   
0.58/0.67	   constraints being loaded...
20.68/20.73	   
20.68/20.73	   INFO : Stopping converting binary constraints (cpu=20.07, mem = 57M908)
24.65/24.72	     nbConstraints=12776  nbGlobalConstraints=15  nbMergedConstraints=11492  nbConvertedConstraints=1091
24.65/24.72	     nbConvertConstraintsChecks=40692809  nbExtensionStructures=632  nbSharedExtensionStructures=694
24.65/24.72	     nbConflictsStructures=745  nbSharedConflictsStructures=798  nbUnbuiltConflictsStructures=2059
24.65/24.73	     nbSharedBinaryRepresentations=303208  nbEvaluationManagers=2172  nbSharedEvaluationManagers=9498  minDegree=3
24.65/24.73	     maxDegree=23  minArity=2  avgArity=2  maxArity=7  nbGenerators=0  nbFusions=0  symmetryWckTime=1.812
24.65/24.73	     symmetryCpuTime=1.58  nbCliques=15
24.65/24.73	       =>  wckTime=24.486  cpuTime=23.56  mem=90M613
25.05/25.10	   
25.05/25.10	   solver IterativeSystematicSolver being built... 
25.25/25.37	   
25.25/25.37	   INFO : Forward propagation technique limited 
25.44/25.58	       =>  wckTime=25.344  cpuTime=23.9  mem=104M900
25.54/25.67	   
25.54/25.67	   preprocessing
25.54/25.67	     nbConstraintChecks=31051  nbValidityChecks=52  nbPropagations=6  nbRevisions=98  nbUselessRevisions=46
25.54/25.67	     nbRemovedValues=7144  detectedInconsistency=yes
25.54/25.67	       =>  wckTime=0.076  cpuTime=0.06  mem=104M900
25.54/25.68	   
25.54/25.68	   global
25.54/25.68	     nbConstraintChecks=31051  nbValidityChecks=52  nbPropagations=6  nbRevisions=98  nbUselessRevisions=46
25.54/25.68	     nbRestartNogoods=0  solvingWckTime=0.079  solvingCpuTime=0.07  expiredTime=no  totalExploration=yes
25.54/25.68	     nbFoundSolutions=0  globalCpuTime=24.02
25.54/25.68	       =>  wckTime=25.438  cpuTime=23.98  mem=104M900
25.54/25.68	   
25.54/25.68	s UNSATISFIABLE
25.54/25.68	d NODES 0
25.54/25.68	d CHECKS 31051
25.54/25.68	   
25.54/25.68	   totalWckTime=25.508  totalCpuTime=24.02

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-2097788-1247414031/watcher-2097788-1247414031 -o /tmp/evaluation-result-2097788-1247414031/solver-2097788-1247414031 -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-2097788-1247414031.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: 2.07 2.03 2.01 4/80 890
/proc/meminfo: memFree=1783152/2055920 swapFree=4192812/4192956
[pid=890] ppid=888 vsize=200 CPUtime=0
/proc/890/stat : 890 (java) R 888 890 30423 0 -1 0 205 0 0 0 0 0 0 0 18 0 1 0 28469552 204800 26 996147200 134512640 134550932 4294955968 18446744073709551615 2497165 0 0 4096 0 0 0 0 17 0 0 0
/proc/890/statm: 68 33 26 9 0 4 0

[startup+0.0304859 s]
/proc/loadavg: 2.07 2.03 2.01 4/80 890
/proc/meminfo: memFree=1783152/2055920 swapFree=4192812/4192956
[pid=890] ppid=888 vsize=861936 CPUtime=0.02
/proc/890/stat : 890 (java) S 888 890 30423 0 -1 0 2110 0 1 0 1 1 0 0 18 0 5 0 28469552 882622464 1758 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/890/statm: 215484 1758 809 9 0 210399 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 861936

[startup+0.1025 s]
/proc/loadavg: 2.07 2.03 2.01 4/80 890
/proc/meminfo: memFree=1783152/2055920 swapFree=4192812/4192956
[pid=890] ppid=888 vsize=865980 CPUtime=0.09
/proc/890/stat : 890 (java) S 888 890 30423 0 -1 0 3845 0 1 0 7 2 0 0 18 0 9 0 28469552 886763520 3288 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/890/statm: 216495 3290 1735 9 0 210980 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865980

[startup+0.301536 s]
/proc/loadavg: 2.07 2.03 2.01 4/80 890
/proc/meminfo: memFree=1783152/2055920 swapFree=4192812/4192956
[pid=890] ppid=888 vsize=866492 CPUtime=0.28
/proc/890/stat : 890 (java) S 888 890 30423 0 -1 0 6119 0 1 0 25 3 0 0 18 0 9 0 28469552 887287808 5485 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/890/statm: 216623 5486 1987 9 0 211081 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866492

[startup+0.701616 s]
/proc/loadavg: 2.07 2.03 2.01 4/80 890
/proc/meminfo: memFree=1783152/2055920 swapFree=4192812/4192956
[pid=890] ppid=888 vsize=867588 CPUtime=0.68
/proc/890/stat : 890 (java) S 888 890 30423 0 -1 0 13444 0 1 0 61 7 0 0 18 0 9 0 28469552 888410112 12798 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/890/statm: 216897 12798 2037 9 0 211333 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867588

[startup+1.50177 s]
/proc/loadavg: 2.07 2.03 2.01 4/89 899
/proc/meminfo: memFree=1713000/2055920 swapFree=4192812/4192956
[pid=890] ppid=888 vsize=867500 CPUtime=1.49
/proc/890/stat : 890 (java) S 888 890 30423 0 -1 0 21816 0 1 0 138 11 0 0 18 0 9 0 28469552 888320000 21145 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/890/statm: 216875 21145 2029 9 0 211333 0
[pid=890/tid=892] ppid=888 vsize=867500 CPUtime=1.23
/proc/890/task/892/stat : 892 (java) R 888 890 30423 0 -1 64 15794 0 1 0 115 8 0 0 25 0 9 0 28469553 888320000 21145 996147200 134512640 134550932 4294955968 18446744073709551615 102879665 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=890/tid=893] ppid=888 vsize=867500 CPUtime=0.06
/proc/890/task/893/stat : 893 (java) S 888 890 30423 0 -1 64 4680 0 0 0 5 1 0 0 17 0 9 0 28469554 888320000 21145 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=890/tid=894] ppid=888 vsize=867500 CPUtime=0
/proc/890/task/894/stat : 894 (java) S 888 890 30423 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 28469554 888320000 21145 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=890/tid=895] ppid=888 vsize=867500 CPUtime=0
/proc/890/task/895/stat : 895 (java) S 888 890 30423 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 28469554 888320000 21145 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=890/tid=896] ppid=888 vsize=867500 CPUtime=0
/proc/890/task/896/stat : 896 (java) S 888 890 30423 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 28469556 888320000 21145 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=890/tid=897] ppid=888 vsize=867500 CPUtime=0.16
/proc/890/task/897/stat : 897 (java) S 888 890 30423 0 -1 64 641 0 0 0 16 0 0 0 16 0 9 0 28469556 888320000 21145 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=890/tid=898] ppid=888 vsize=867500 CPUtime=0
/proc/890/task/898/stat : 898 (java) S 888 890 30423 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 28469556 888320000 21145 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=890/tid=899] ppid=888 vsize=867500 CPUtime=0
/proc/890/task/899/stat : 899 (java) S 888 890 30423 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 28469556 888320000 21145 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 867500

[startup+3.10208 s]
/proc/loadavg: 2.07 2.03 2.01 3/89 899
/proc/meminfo: memFree=1694248/2055920 swapFree=4192812/4192956
[pid=890] ppid=888 vsize=867500 CPUtime=3.08
/proc/890/stat : 890 (java) S 888 890 30423 0 -1 0 24884 0 1 0 296 12 0 0 18 0 9 0 28469552 888320000 24209 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/890/statm: 216875 24209 2032 9 0 211333 0
[pid=890/tid=892] ppid=888 vsize=867500 CPUtime=2.72
/proc/890/task/892/stat : 892 (java) R 888 890 30423 0 -1 64 15829 0 1 0 264 8 0 0 25 0 9 0 28469553 888320000 24209 996147200 134512640 134550932 4294955968 18446744073709551615 4126929448 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=890/tid=893] ppid=888 vsize=867500 CPUtime=0.14
/proc/890/task/893/stat : 893 (java) S 888 890 30423 0 -1 64 7694 0 0 0 12 2 0 0 17 0 9 0 28469554 888320000 24209 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=890/tid=894] ppid=888 vsize=867500 CPUtime=0
/proc/890/task/894/stat : 894 (java) S 888 890 30423 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 28469554 888320000 24209 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=890/tid=895] ppid=888 vsize=867500 CPUtime=0
/proc/890/task/895/stat : 895 (java) S 888 890 30423 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 28469554 888320000 24209 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=890/tid=896] ppid=888 vsize=867500 CPUtime=0
/proc/890/task/896/stat : 896 (java) S 888 890 30423 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 28469556 888320000 24209 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=890/tid=897] ppid=888 vsize=867500 CPUtime=0.19
/proc/890/task/897/stat : 897 (java) S 888 890 30423 0 -1 64 660 0 0 0 19 0 0 0 15 0 9 0 28469556 888320000 24209 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=890/tid=898] ppid=888 vsize=867500 CPUtime=0
/proc/890/task/898/stat : 898 (java) S 888 890 30423 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 28469556 888320000 24209 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=890/tid=899] ppid=888 vsize=867500 CPUtime=0
/proc/890/task/899/stat : 899 (java) S 888 890 30423 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 28469556 888320000 24209 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 867500

[startup+6.3017 s]
/proc/loadavg: 2.06 2.03 2.01 3/89 899
/proc/meminfo: memFree=1693672/2055920 swapFree=4192812/4192956
[pid=890] ppid=888 vsize=867500 CPUtime=6.29
/proc/890/stat : 890 (java) S 888 890 30423 0 -1 0 24914 0 1 0 616 13 0 0 18 0 9 0 28469552 888320000 24236 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/890/statm: 216875 24236 2032 9 0 211333 0
[pid=890/tid=892] ppid=888 vsize=867500 CPUtime=5.9
/proc/890/task/892/stat : 892 (java) R 888 890 30423 0 -1 64 15835 0 1 0 581 9 0 0 25 0 9 0 28469553 888320000 24236 996147200 134512640 134550932 4294955968 18446744073709551615 4126959855 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=890/tid=893] ppid=888 vsize=867500 CPUtime=0.14
/proc/890/task/893/stat : 893 (java) S 888 890 30423 0 -1 64 7694 0 0 0 12 2 0 0 17 0 9 0 28469554 888320000 24236 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=890/tid=894] ppid=888 vsize=867500 CPUtime=0
/proc/890/task/894/stat : 894 (java) S 888 890 30423 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 28469554 888320000 24236 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=890/tid=895] ppid=888 vsize=867500 CPUtime=0
/proc/890/task/895/stat : 895 (java) S 888 890 30423 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 28469554 888320000 24236 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=890/tid=896] ppid=888 vsize=867500 CPUtime=0
/proc/890/task/896/stat : 896 (java) S 888 890 30423 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 28469556 888320000 24236 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=890/tid=897] ppid=888 vsize=867500 CPUtime=0.21
/proc/890/task/897/stat : 897 (java) S 888 890 30423 0 -1 64 684 0 0 0 21 0 0 0 15 0 9 0 28469556 888320000 24236 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=890/tid=898] ppid=888 vsize=867500 CPUtime=0
/proc/890/task/898/stat : 898 (java) S 888 890 30423 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 28469556 888320000 24236 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=890/tid=899] ppid=888 vsize=867500 CPUtime=0
/proc/890/task/899/stat : 899 (java) S 888 890 30423 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 28469556 888320000 24236 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 867500

[startup+12.7019 s]
/proc/loadavg: 2.06 2.03 2.00 3/89 899
/proc/meminfo: memFree=1687272/2055920 swapFree=4192812/4192956
[pid=890] ppid=888 vsize=867500 CPUtime=12.68
/proc/890/stat : 890 (java) S 888 890 30423 0 -1 0 26498 0 1 0 1253 15 0 0 18 0 9 0 28469552 888320000 25818 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/890/statm: 216875 25818 2032 9 0 211333 0
[pid=890/tid=892] ppid=888 vsize=867500 CPUtime=12.19
/proc/890/task/892/stat : 892 (java) R 888 890 30423 0 -1 64 15837 0 1 0 1209 10 0 0 25 0 9 0 28469553 888320000 25818 996147200 134512640 134550932 4294955968 18446744073709551615 4126935663 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=890/tid=893] ppid=888 vsize=867500 CPUtime=0.24
/proc/890/task/893/stat : 893 (java) S 888 890 30423 0 -1 64 9269 0 0 0 21 3 0 0 17 0 9 0 28469554 888320000 25818 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=890/tid=894] ppid=888 vsize=867500 CPUtime=0
/proc/890/task/894/stat : 894 (java) S 888 890 30423 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 28469554 888320000 25818 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=890/tid=895] ppid=888 vsize=867500 CPUtime=0
/proc/890/task/895/stat : 895 (java) S 888 890 30423 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 28469554 888320000 25818 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=890/tid=896] ppid=888 vsize=867500 CPUtime=0
/proc/890/task/896/stat : 896 (java) S 888 890 30423 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 28469556 888320000 25818 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=890/tid=897] ppid=888 vsize=867500 CPUtime=0.22
/proc/890/task/897/stat : 897 (java) S 888 890 30423 0 -1 64 691 0 0 0 22 0 0 0 15 0 9 0 28469556 888320000 25818 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=890/tid=898] ppid=888 vsize=867500 CPUtime=0
/proc/890/task/898/stat : 898 (java) S 888 890 30423 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 28469556 888320000 25818 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=890/tid=899] ppid=888 vsize=867500 CPUtime=0
/proc/890/task/899/stat : 899 (java) S 888 890 30423 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 28469556 888320000 25818 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 867500

[startup+25.5024 s]
/proc/loadavg: 2.12 2.05 2.01 3/89 903
/proc/meminfo: memFree=1663848/2055920 swapFree=4192812/4192956
[pid=890] ppid=888 vsize=868236 CPUtime=25.44
/proc/890/stat : 890 (java) S 888 890 30423 0 -1 0 64322 854 1 0 2500 28 15 1 18 0 9 0 28469552 889073664 37270 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/890/statm: 217059 37270 2661 9 0 211495 0
[pid=890/tid=892] ppid=888 vsize=868236 CPUtime=24.19
/proc/890/task/892/stat : 892 (java) R 888 890 30423 0 -1 64 27560 854 1 0 2388 15 15 1 25 0 9 0 28469553 889073664 37270 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=890/tid=893] ppid=888 vsize=868236 CPUtime=1.04
/proc/890/task/893/stat : 893 (java) R 888 890 30423 0 -1 64 35013 854 0 0 78 10 15 1 16 0 9 0 28469554 889073664 37270 996147200 134512640 134550932 4294955968 18446744073709551615 102709373 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=890/tid=894] ppid=888 vsize=868236 CPUtime=0.16
/proc/890/task/894/stat : 894 (java) S 888 890 30423 0 -1 64 21 854 0 0 0 0 15 1 16 0 9 0 28469554 889073664 37270 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=890/tid=895] ppid=888 vsize=868236 CPUtime=0.16
/proc/890/task/895/stat : 895 (java) S 888 890 30423 0 -1 64 24 854 0 0 0 0 15 1 15 0 9 0 28469554 889073664 37270 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=890/tid=896] ppid=888 vsize=868236 CPUtime=0.16
/proc/890/task/896/stat : 896 (java) S 888 890 30423 0 -1 64 0 854 0 0 0 0 15 1 24 0 9 0 28469556 889073664 37270 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=890/tid=897] ppid=888 vsize=868236 CPUtime=0.49
/proc/890/task/897/stat : 897 (java) S 888 890 30423 0 -1 64 879 854 0 0 33 0 15 1 15 0 9 0 28469556 889073664 37270 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=890/tid=898] ppid=888 vsize=868236 CPUtime=0.16
/proc/890/task/898/stat : 898 (java) S 888 890 30423 0 -1 64 1 854 0 0 0 0 15 1 25 0 9 0 28469556 889073664 37270 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=890/tid=899] ppid=888 vsize=868236 CPUtime=0.16
/proc/890/task/899/stat : 899 (java) S 888 890 30423 0 -1 64 15 854 0 0 0 0 15 1 15 0 9 0 28469556 889073664 37270 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 868236

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

[startup+25.7015 s]
/proc/loadavg: 2.12 2.05 2.01 3/89 903
/proc/meminfo: memFree=1663848/2055920 swapFree=4192812/4192956
[pid=890] ppid=888 vsize=868148 CPUtime=25.62
/proc/890/stat : 890 (java) S 888 890 30423 0 -1 0 66136 854 1 0 2517 29 15 1 18 0 9 0 28469552 888983552 39042 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/890/statm: 217037 39042 2641 9 0 211495 0
[pid=890/tid=892] ppid=888 vsize=868148 CPUtime=24.32
/proc/890/task/892/stat : 892 (java) S 888 890 30423 0 -1 64 27592 854 1 0 2401 15 15 1 25 0 9 0 28469553 888983552 39042 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=890/tid=893] ppid=888 vsize=868148 CPUtime=1.05
/proc/890/task/893/stat : 893 (java) S 888 890 30423 0 -1 64 36770 854 0 0 79 10 15 1 16 0 9 0 28469554 888983552 39042 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=890/tid=894] ppid=888 vsize=868148 CPUtime=0.16
/proc/890/task/894/stat : 894 (java) S 888 890 30423 0 -1 64 21 854 0 0 0 0 15 1 16 0 9 0 28469554 888983552 39042 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=890/tid=895] ppid=888 vsize=868148 CPUtime=0.16
/proc/890/task/895/stat : 895 (java) S 888 890 30423 0 -1 64 29 854 0 0 0 0 15 1 15 0 9 0 28469554 888983552 39042 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=890/tid=896] ppid=888 vsize=868148 CPUtime=0.16
/proc/890/task/896/stat : 896 (java) S 888 890 30423 0 -1 64 0 854 0 0 0 0 15 1 24 0 9 0 28469556 888983552 39042 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=890/tid=897] ppid=888 vsize=868148 CPUtime=0.53
/proc/890/task/897/stat : 897 (java) S 888 890 30423 0 -1 64 899 854 0 0 36 1 15 1 15 0 9 0 28469556 888983552 39042 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=890/tid=898] ppid=888 vsize=868148 CPUtime=0.16
/proc/890/task/898/stat : 898 (java) S 888 890 30423 0 -1 64 1 854 0 0 0 0 15 1 25 0 9 0 28469556 888983552 39042 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=890/tid=899] ppid=888 vsize=868148 CPUtime=0.16
/proc/890/task/899/stat : 899 (java) S 888 890 30423 0 -1 64 15 854 0 0 0 0 15 1 15 0 9 0 28469556 888983552 39042 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.62
Current children cumulated vsize (KiB) 868148

Child status: 0
Real time (s): 25.7297
CPU time (s): 25.6721
CPU user time (s): 25.3341
CPU system time (s): 0.337948
CPU usage (%): 99.7763
Max. virtual memory (cumulated for all children) (KiB): 868236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 25.3341
system time used= 0.337948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67020
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= 2575
involuntary context switches= 3113

runsolver used 0.036994 second user time and 0.089986 second system time

The end

Launcher Data 

Begin job on node23 at 2009-07-12 17:53:52
IDJOB=2097788
IDBENCH=57756
IDSOLVER=774
FILE ID=node23/2097788-1247414031
PBS_JOBID= 9510598
Free space on /tmp= 66356 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/fapp/fapp26/normalized-fapp26-2300-3.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-2097788-1247414031/watcher-2097788-1247414031 -o /tmp/evaluation-result-2097788-1247414031/solver-2097788-1247414031 -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-2097788-1247414031.xml

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

MD5SUM BENCH= c4f7d55d5a43c8200b930ee86154a2fb
RANDOM SEED=737521887

node23.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		: 3000.277
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		: 3000.277
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:       1783632 kB
Buffers:         42680 kB
Cached:         119024 kB
SwapCached:          0 kB
Active:         151036 kB
Inactive:        63196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1783632 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5464 kB
Writeback:           0 kB
Mapped:          72936 kB
Slab:            43196 kB
Committed_AS:  1014124 kB
PageTables:       1868 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= 66356 MiB
End job on node23 at 2009-07-12 17:54:17