Trace number 2095085

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Abscon 112v4 ACSAT 12.989 13.0825

DiagnosticValue
CHECKS584163
NODES8984

General information on the benchmark

Namecsp/pseudo/ttp/
normalized-data-6-3.xml
MD5SUM5f02e94dfa7c928ac6b219598e0d8ae8
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.44178
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of constraints4626
Maximum constraint arity20
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4626
Global constraints used (with number of constraints)

Solver Data 

0.00/0.09	
0.00/0.09	Abscon 112 (May, 2008)
0.18/0.25	
0.18/0.25	   configuration
0.18/0.25	     name=mac.xml
0.18/0.28	   
0.18/0.28	   instance
0.18/0.28	     name=HOME/instance-2095085-1247406579.xml
0.28/0.32	   
0.28/0.32	   domains being loaded...
0.28/0.33	   
0.28/0.33	   variables being loaded...
0.38/0.42	     nbVariables=540  nbDomainTypes=1  minDomainSize=2  maxDomainSize=2  nbTotalValues=1080
0.38/0.42	       =>  wckTime=0.169  cpuTime=0.12  mem=8M867
0.38/0.42	   
0.38/0.42	   predicates being loaded...
0.38/0.49	   
0.38/0.49	   constraints being loaded...
2.66/2.74	     nbConstraints=4481  nbGlobalConstraints=5  nbMergedConstraints=150  nbConvertedConstraints=630
2.66/2.74	     nbConvertConstraintsChecks=3256  nbExtensionStructures=2  nbSharedExtensionStructures=628  nbConflictsStructures=17
2.66/2.74	     nbSharedConflictsStructures=4417  nbUnbuiltConflictsStructures=1  nbSharedBinaryRepresentations=5
2.66/2.74	     nbEvaluationManagers=16  nbSharedEvaluationManagers=3830  minDegree=13  maxDegree=80  minArity=2  avgArity=5.04
2.66/2.74	     maxArity=332  nbGenerators=5  nbFusions=0  symmetryWckTime=0.671  symmetryCpuTime=0.32
2.66/2.74	       =>  wckTime=2.493  cpuTime=1.87  mem=34M33
2.76/2.85	   
2.76/2.85	   solver IterativeSystematicSolver being built... 
2.95/3.06	   
2.95/3.06	   INFO : Forward propagation technique limited 
3.05/3.16	       =>  wckTime=2.914  cpuTime=2.13  mem=31M666
3.16/3.21	   
3.16/3.21	   preprocessing
3.16/3.21	     nbConstraintChecks=882  nbValidityChecks=798  nbPropagations=540  nbRevisions=840  nbUselessRevisions=840
3.16/3.21	     nbRemovedValues=0  detectedInconsistency=no
3.16/3.21	       =>  wckTime=0.045  cpuTime=0.03  mem=32M674
8.63/8.78	   
8.63/8.78	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=34M674)
12.90/13.04	   
12.90/13.04	   search
12.90/13.04	     run=7  nbConstraintChecks=583281  nbValidityChecks=3893585  minDepth=55  maxDepth=540  nbPropagations=143516
12.90/13.04	     nbRevisions=10066524  nbUselessRevisions=9926850  nbAssignments=8984  nbFailedAssignments=338  nbBacktracks=6678
12.90/13.04	     nbVisitedNodes=9921  nbRestartNogoods=20  nbFoundSolutions=1  nbSEliminables=0  nbREliminables=296.6
12.90/13.04	     nbIEliminables=144.32  nbDEliminables=0  nbPEliminables=0
12.90/13.04	       =>  wckTime=9.878  cpuTime=9.73  mem=34M674
12.90/13.04	   
12.90/13.04	   global
12.90/13.04	     nbConstraintChecks=584163  nbValidityChecks=3894383  nbPropagations=144056  nbRevisions=10067364
12.90/13.04	     nbUselessRevisions=9927690  nbRestartNogoods=20  solvingWckTime=9.879  solvingCpuTime=9.73  expiredTime=no
12.90/13.04	     totalExploration=no  nbFoundSolutions=1  firstSolutionCpuTime=11.85  globalCpuTime=11.9
12.90/13.04	       =>  wckTime=12.795  cpuTime=11.86  mem=34M674
12.90/13.05	   
12.90/13.05	s SATISFIABLE
12.90/13.05	v 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 1 1 1 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 1 1 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 1 1 0 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 1 0 0 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 1 1 0 1 
12.90/13.05	d NODES 8984
12.90/13.05	d CHECKS 584163
12.90/13.05	   
12.90/13.05	   totalWckTime=12.861  totalCpuTime=11.9

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-2095085-1247406579/watcher-2095085-1247406579 -o /tmp/evaluation-result-2095085-1247406579/solver-2095085-1247406579 -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-2095085-1247406579.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 2.00 1.92 4/81 770
/proc/meminfo: memFree=1771920/2055920 swapFree=4192812/4192956
[pid=770] ppid=768 vsize=18576 CPUtime=0
/proc/770/stat : 770 (runsolver) R 768 770 31815 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 27722935 19021824 284 996147200 4194304 4302564 548682068384 18446744073709551615 251279240487 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/770/statm: 4644 284 249 26 0 2626 0

[startup+0.095763 s]
/proc/loadavg: 2.00 2.00 1.92 4/81 770
/proc/meminfo: memFree=1771920/2055920 swapFree=4192812/4192956
[pid=770] ppid=768 vsize=865980 CPUtime=0.07
/proc/770/stat : 770 (java) S 768 770 31815 0 -1 0 3690 0 1 0 6 1 0 0 20 0 9 0 27722935 886763520 3167 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/770/statm: 216495 3167 1690 9 0 210980 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 865980

[startup+0.101764 s]
/proc/loadavg: 2.00 2.00 1.92 4/81 770
/proc/meminfo: memFree=1771920/2055920 swapFree=4192812/4192956
[pid=770] ppid=768 vsize=865980 CPUtime=0.08
/proc/770/stat : 770 (java) S 768 770 31815 0 -1 0 3730 0 1 0 7 1 0 0 20 0 9 0 27722935 886763520 3198 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/770/statm: 216495 3198 1700 9 0 210980 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865980

[startup+0.30179 s]
/proc/loadavg: 2.00 2.00 1.92 4/81 770
/proc/meminfo: memFree=1771920/2055920 swapFree=4192812/4192956
[pid=770] ppid=768 vsize=866380 CPUtime=0.28
/proc/770/stat : 770 (java) S 768 770 31815 0 -1 0 5946 0 1 0 25 3 0 0 20 0 9 0 27722935 887173120 5312 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/770/statm: 216595 5312 1983 9 0 211053 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866380

[startup+0.701841 s]
/proc/loadavg: 2.00 2.00 1.92 4/81 770
/proc/meminfo: memFree=1771920/2055920 swapFree=4192812/4192956
[pid=770] ppid=768 vsize=867804 CPUtime=0.68
/proc/770/stat : 770 (java) S 768 770 31815 0 -1 0 9230 0 1 0 63 5 0 0 20 0 9 0 27722935 888631296 8584 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/770/statm: 216951 8584 2035 9 0 211387 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867804

[startup+1.50194 s]
/proc/loadavg: 2.00 2.00 1.92 3/90 779
/proc/meminfo: memFree=1725832/2055920 swapFree=4192812/4192956
[pid=770] ppid=768 vsize=867716 CPUtime=1.47
/proc/770/stat : 770 (java) S 768 770 31815 0 -1 0 19001 0 1 0 127 20 0 0 20 0 9 0 27722935 888541184 18327 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/770/statm: 216929 18327 2031 9 0 211387 0
[pid=770/tid=772] ppid=768 vsize=867716 CPUtime=1.17
/proc/770/task/772/stat : 772 (java) R 768 770 31815 0 -1 64 15824 0 1 0 99 18 0 0 25 0 9 0 27722937 888541184 18327 996147200 134512640 134550932 4294955968 18446744073709551615 102639966 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=773] ppid=768 vsize=867716 CPUtime=0.06
/proc/770/task/773/stat : 773 (java) S 768 770 31815 0 -1 64 1757 0 0 0 6 0 0 0 16 0 9 0 27722938 888541184 18327 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=774] ppid=768 vsize=867716 CPUtime=0
/proc/770/task/774/stat : 774 (java) S 768 770 31815 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 27722938 888541184 18327 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=775] ppid=768 vsize=867716 CPUtime=0
/proc/770/task/775/stat : 775 (java) S 768 770 31815 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 27722938 888541184 18327 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=776] ppid=768 vsize=867716 CPUtime=0
/proc/770/task/776/stat : 776 (java) S 768 770 31815 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 27722940 888541184 18327 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=777] ppid=768 vsize=867716 CPUtime=0.21
/proc/770/task/777/stat : 777 (java) S 768 770 31815 0 -1 64 718 0 0 0 21 0 0 0 16 0 9 0 27722940 888541184 18327 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=778] ppid=768 vsize=867716 CPUtime=0
/proc/770/task/778/stat : 778 (java) S 768 770 31815 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 27722940 888541184 18327 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=779] ppid=768 vsize=867716 CPUtime=0
/proc/770/task/779/stat : 779 (java) S 768 770 31815 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 27722940 888541184 18327 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 867716

[startup+3.10214 s]
/proc/loadavg: 2.00 2.00 1.92 3/90 779
/proc/meminfo: memFree=1706120/2055920 swapFree=4192812/4192956
[pid=770] ppid=768 vsize=868040 CPUtime=3.05
/proc/770/stat : 770 (java) S 768 770 31815 0 -1 0 43353 979 1 0 251 32 21 1 20 0 9 0 27722935 888872960 23794 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/770/statm: 217010 23794 2640 9 0 211468 0
[pid=770/tid=772] ppid=768 vsize=868040 CPUtime=2.47
/proc/770/task/772/stat : 772 (java) R 768 770 31815 0 -1 64 29884 979 1 0 198 27 21 1 21 0 9 0 27722937 888872960 23794 996147200 134512640 134550932 4294955968 18446744073709551615 4125953876 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=773] ppid=768 vsize=868040 CPUtime=0.48
/proc/770/task/773/stat : 773 (java) S 768 770 31815 0 -1 64 11638 979 0 0 23 3 21 1 16 0 9 0 27722938 888872960 23794 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=774] ppid=768 vsize=868040 CPUtime=0.22
/proc/770/task/774/stat : 774 (java) S 768 770 31815 0 -1 64 22 979 0 0 0 0 21 1 16 0 9 0 27722938 888872960 23794 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=775] ppid=768 vsize=868040 CPUtime=0.22
/proc/770/task/775/stat : 775 (java) S 768 770 31815 0 -1 64 8 979 0 0 0 0 21 1 15 0 9 0 27722938 888872960 23794 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=776] ppid=768 vsize=868040 CPUtime=0.22
/proc/770/task/776/stat : 776 (java) S 768 770 31815 0 -1 64 1 979 0 0 0 0 21 1 25 0 9 0 27722940 888872960 23794 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=777] ppid=768 vsize=868040 CPUtime=0.51
/proc/770/task/777/stat : 777 (java) S 768 770 31815 0 -1 64 980 979 0 0 29 0 21 1 15 0 9 0 27722940 888872960 23794 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=778] ppid=768 vsize=868040 CPUtime=0.22
/proc/770/task/778/stat : 778 (java) S 768 770 31815 0 -1 64 1 979 0 0 0 0 21 1 25 0 9 0 27722940 888872960 23794 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=779] ppid=768 vsize=868040 CPUtime=0.22
/proc/770/task/779/stat : 779 (java) S 768 770 31815 0 -1 64 13 979 0 0 0 0 21 1 15 0 9 0 27722940 888872960 23794 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 868040

[startup+6.30254 s]
/proc/loadavg: 2.08 2.02 1.93 3/90 783
/proc/meminfo: memFree=1686216/2055920 swapFree=4192812/4192956
[pid=770] ppid=768 vsize=868260 CPUtime=6.24
/proc/770/stat : 770 (java) S 768 770 31815 0 -1 0 43495 979 1 0 569 33 21 1 20 0 9 0 27722935 889098240 23887 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/770/statm: 217065 23887 2662 9 0 211501 0
[pid=770/tid=772] ppid=768 vsize=868260 CPUtime=5.6
/proc/770/task/772/stat : 772 (java) R 768 770 31815 0 -1 64 29950 979 1 0 510 28 21 1 25 0 9 0 27722937 889098240 23887 996147200 134512640 134550932 4294955968 18446744073709551615 4127266801 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=773] ppid=768 vsize=868260 CPUtime=0.48
/proc/770/task/773/stat : 773 (java) S 768 770 31815 0 -1 64 11638 979 0 0 23 3 21 1 17 0 9 0 27722938 889098240 23887 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=774] ppid=768 vsize=868260 CPUtime=0.22
/proc/770/task/774/stat : 774 (java) S 768 770 31815 0 -1 64 22 979 0 0 0 0 21 1 16 0 9 0 27722938 889098240 23887 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=775] ppid=768 vsize=868260 CPUtime=0.22
/proc/770/task/775/stat : 775 (java) S 768 770 31815 0 -1 64 8 979 0 0 0 0 21 1 15 0 9 0 27722938 889098240 23887 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=776] ppid=768 vsize=868260 CPUtime=0.22
/proc/770/task/776/stat : 776 (java) S 768 770 31815 0 -1 64 1 979 0 0 0 0 21 1 25 0 9 0 27722940 889098240 23887 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=777] ppid=768 vsize=868260 CPUtime=0.56
/proc/770/task/777/stat : 777 (java) S 768 770 31815 0 -1 64 1030 979 0 0 34 0 21 1 15 0 9 0 27722940 889098240 23887 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=778] ppid=768 vsize=868260 CPUtime=0.22
/proc/770/task/778/stat : 778 (java) S 768 770 31815 0 -1 64 1 979 0 0 0 0 21 1 25 0 9 0 27722940 889098240 23887 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=779] ppid=768 vsize=868260 CPUtime=0.22
/proc/770/task/779/stat : 779 (java) S 768 770 31815 0 -1 64 39 979 0 0 0 0 21 1 15 0 9 0 27722940 889098240 23887 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 868260

[startup+12.7023 s]
/proc/loadavg: 2.07 2.02 1.93 2/80 785
/proc/meminfo: memFree=1720664/2055920 swapFree=4192812/4192956
[pid=770] ppid=768 vsize=868260 CPUtime=12.6
/proc/770/stat : 770 (java) S 768 770 31815 0 -1 0 43541 979 1 0 1205 33 21 1 20 0 9 0 27722935 889098240 23904 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/770/statm: 217065 23904 2662 9 0 211501 0
[pid=770/tid=772] ppid=768 vsize=868260 CPUtime=11.92
/proc/770/task/772/stat : 772 (java) R 768 770 31815 0 -1 64 29953 979 1 0 1142 28 21 1 25 0 9 0 27722937 889098240 23904 996147200 134512640 134550932 4294955968 18446744073709551615 4127265964 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=770/tid=773] ppid=768 vsize=868260 CPUtime=0.48
/proc/770/task/773/stat : 773 (java) S 768 770 31815 0 -1 64 11638 979 0 0 23 3 21 1 16 0 9 0 27722938 889098240 23904 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=774] ppid=768 vsize=868260 CPUtime=0.22
/proc/770/task/774/stat : 774 (java) S 768 770 31815 0 -1 64 22 979 0 0 0 0 21 1 16 0 9 0 27722938 889098240 23904 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=775] ppid=768 vsize=868260 CPUtime=0.22
/proc/770/task/775/stat : 775 (java) S 768 770 31815 0 -1 64 8 979 0 0 0 0 21 1 15 0 9 0 27722938 889098240 23904 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=776] ppid=768 vsize=868260 CPUtime=0.22
/proc/770/task/776/stat : 776 (java) S 768 770 31815 0 -1 64 1 979 0 0 0 0 21 1 25 0 9 0 27722940 889098240 23904 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=777] ppid=768 vsize=868260 CPUtime=0.61
/proc/770/task/777/stat : 777 (java) S 768 770 31815 0 -1 64 1073 979 0 0 38 1 21 1 16 0 9 0 27722940 889098240 23904 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=778] ppid=768 vsize=868260 CPUtime=0.22
/proc/770/task/778/stat : 778 (java) S 768 770 31815 0 -1 64 1 979 0 0 0 0 21 1 25 0 9 0 27722940 889098240 23904 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=779] ppid=768 vsize=868260 CPUtime=0.22
/proc/770/task/779/stat : 779 (java) S 768 770 31815 0 -1 64 39 979 0 0 0 0 21 1 15 0 9 0 27722940 889098240 23904 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 868260

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

[startup+12.9024 s]
/proc/loadavg: 2.07 2.02 1.93 2/80 785
/proc/meminfo: memFree=1720664/2055920 swapFree=4192812/4192956
[pid=770] ppid=768 vsize=868260 CPUtime=12.8
/proc/770/stat : 770 (java) S 768 770 31815 0 -1 0 43541 979 1 0 1225 33 21 1 20 0 9 0 27722935 889098240 23904 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/770/statm: 217065 23904 2662 9 0 211501 0
[pid=770/tid=772] ppid=768 vsize=868260 CPUtime=12.12
/proc/770/task/772/stat : 772 (java) R 768 770 31815 0 -1 64 29953 979 1 0 1162 28 21 1 25 0 9 0 27722937 889098240 23904 996147200 134512640 134550932 4294955968 18446744073709551615 4126949437 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=770/tid=773] ppid=768 vsize=868260 CPUtime=0.48
/proc/770/task/773/stat : 773 (java) S 768 770 31815 0 -1 64 11638 979 0 0 23 3 21 1 16 0 9 0 27722938 889098240 23904 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=774] ppid=768 vsize=868260 CPUtime=0.22
/proc/770/task/774/stat : 774 (java) S 768 770 31815 0 -1 64 22 979 0 0 0 0 21 1 16 0 9 0 27722938 889098240 23904 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=775] ppid=768 vsize=868260 CPUtime=0.22
/proc/770/task/775/stat : 775 (java) S 768 770 31815 0 -1 64 8 979 0 0 0 0 21 1 15 0 9 0 27722938 889098240 23904 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=776] ppid=768 vsize=868260 CPUtime=0.22
/proc/770/task/776/stat : 776 (java) S 768 770 31815 0 -1 64 1 979 0 0 0 0 21 1 25 0 9 0 27722940 889098240 23904 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=777] ppid=768 vsize=868260 CPUtime=0.61
/proc/770/task/777/stat : 777 (java) S 768 770 31815 0 -1 64 1073 979 0 0 38 1 21 1 16 0 9 0 27722940 889098240 23904 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=778] ppid=768 vsize=868260 CPUtime=0.22
/proc/770/task/778/stat : 778 (java) S 768 770 31815 0 -1 64 1 979 0 0 0 0 21 1 25 0 9 0 27722940 889098240 23904 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=779] ppid=768 vsize=868260 CPUtime=0.22
/proc/770/task/779/stat : 779 (java) S 768 770 31815 0 -1 64 39 979 0 0 0 0 21 1 15 0 9 0 27722940 889098240 23904 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.8
Current children cumulated vsize (KiB) 868260

[startup+13.0024 s]
/proc/loadavg: 2.07 2.02 1.93 2/80 785
/proc/meminfo: memFree=1720664/2055920 swapFree=4192812/4192956
[pid=770] ppid=768 vsize=868260 CPUtime=12.9
/proc/770/stat : 770 (java) S 768 770 31815 0 -1 0 43541 979 1 0 1235 33 21 1 20 0 9 0 27722935 889098240 23904 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/770/statm: 217065 23904 2662 9 0 211501 0
[pid=770/tid=772] ppid=768 vsize=868260 CPUtime=12.22
/proc/770/task/772/stat : 772 (java) R 768 770 31815 0 -1 64 29953 979 1 0 1172 28 21 1 25 0 9 0 27722937 889098240 23904 996147200 134512640 134550932 4294955968 18446744073709551615 4127285338 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=770/tid=773] ppid=768 vsize=868260 CPUtime=0.48
/proc/770/task/773/stat : 773 (java) S 768 770 31815 0 -1 64 11638 979 0 0 23 3 21 1 16 0 9 0 27722938 889098240 23904 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=774] ppid=768 vsize=868260 CPUtime=0.22
/proc/770/task/774/stat : 774 (java) S 768 770 31815 0 -1 64 22 979 0 0 0 0 21 1 16 0 9 0 27722938 889098240 23904 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=775] ppid=768 vsize=868260 CPUtime=0.22
/proc/770/task/775/stat : 775 (java) S 768 770 31815 0 -1 64 8 979 0 0 0 0 21 1 15 0 9 0 27722938 889098240 23904 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=776] ppid=768 vsize=868260 CPUtime=0.22
/proc/770/task/776/stat : 776 (java) S 768 770 31815 0 -1 64 1 979 0 0 0 0 21 1 25 0 9 0 27722940 889098240 23904 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=777] ppid=768 vsize=868260 CPUtime=0.61
/proc/770/task/777/stat : 777 (java) S 768 770 31815 0 -1 64 1073 979 0 0 38 1 21 1 16 0 9 0 27722940 889098240 23904 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=778] ppid=768 vsize=868260 CPUtime=0.22
/proc/770/task/778/stat : 778 (java) S 768 770 31815 0 -1 64 1 979 0 0 0 0 21 1 25 0 9 0 27722940 889098240 23904 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=770/tid=779] ppid=768 vsize=868260 CPUtime=0.22
/proc/770/task/779/stat : 779 (java) S 768 770 31815 0 -1 64 39 979 0 0 0 0 21 1 15 0 9 0 27722940 889098240 23904 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.9
Current children cumulated vsize (KiB) 868260

Child status: 0
Real time (s): 13.0825
CPU time (s): 12.989
CPU user time (s): 12.6201
CPU system time (s): 0.368943
CPU usage (%): 99.2854
Max. virtual memory (cumulated for all children) (KiB): 868260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.6201
system time used= 0.368943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44559
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= 2353
involuntary context switches= 2442

runsolver used 0.016997 second user time and 0.052991 second system time

The end

Launcher Data 

Begin job on node92 at 2009-07-12 15:49:39
IDJOB=2095085
IDBENCH=54857
IDSOLVER=773
FILE ID=node92/2095085-1247406579
PBS_JOBID= 9510468
Free space on /tmp= 66336 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/pseudo/ttp/normalized-data-6-3.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-2095085-1247406579/watcher-2095085-1247406579 -o /tmp/evaluation-result-2095085-1247406579/solver-2095085-1247406579 -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-2095085-1247406579.xml

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

MD5SUM BENCH= 5f02e94dfa7c928ac6b219598e0d8ae8
RANDOM SEED=18727230

node92.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		: 3000.216
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		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1772400 kB
Buffers:         34748 kB
Cached:         138584 kB
SwapCached:          0 kB
Active:         150048 kB
Inactive:        74344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1772400 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2892 kB
Writeback:           0 kB
Mapped:          71492 kB
Slab:            44296 kB
Committed_AS:   980668 kB
PageTables:       1968 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= 66336 MiB
End job on node92 at 2009-07-12 15:49:52