Trace number 2093415

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Abscon 112v4 ACUNSAT 14.4058 15.0589

DiagnosticValue
CHECKS1349870
NODES81

General information on the benchmark

Namecsp/marc/
normalized-large-88-unsat_ext.xml
MD5SUMc2320be4076c0f932853a082ef7915b8
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark9.64653
Satisfiable
(Un)Satisfiability was proved
Number of variables88
Number of constraints3828
Maximum constraint arity2
Maximum domain size88
Number of constraints which are defined in extension3828
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)
0.17/0.25	
0.17/0.25	   configuration
0.17/0.25	     name=mac.xml
0.17/0.29	   
0.17/0.29	   instance
0.17/0.29	     name=HOME/instance-2093415-1247401313.xml
0.27/0.32	   
0.27/0.32	   domains being loaded...
0.27/0.33	   
0.27/0.33	   variables being loaded...
0.27/0.37	     nbVariables=88  nbDomainTypes=1  minDomainSize=88  maxDomainSize=88  nbTotalValues=7744
0.27/0.37	       =>  wckTime=0.117  cpuTime=0.11  mem=7M892
0.27/0.37	   
0.27/0.37	   relations being loaded...
2.65/2.79	   
2.65/2.79	   INFO : Contraction of relations, mem = 100M20
11.12/11.78	   
11.12/11.78	   constraints being loaded...
13.56/14.29	     nbConstraints=3830  nbRelationTypes=3004  nbGlobalConstraints=2  nbExtensionStructures=3004
13.56/14.29	     nbSharedExtensionStructures=824  nbConflictsStructures=3004  nbSharedConflictsStructures=824
13.56/14.29	     nbSharedBinaryRepresentations=528614  minDegree=87  maxDegree=88  minArity=2  avgArity=2.01  maxArity=24
13.56/14.29	     nbGenerators=0  nbFusions=0  symmetryWckTime=0.201  symmetryCpuTime=0.1  nbCliques=2
13.56/14.29	       =>  wckTime=14.037  cpuTime=12.26  mem=114M456
13.97/14.63	   
13.97/14.63	   solver IterativeSystematicSolver being built... 
13.97/14.70	   
13.97/14.70	   INFO : Forward propagation technique limited 
14.07/14.76	       =>  wckTime=14.503  cpuTime=12.36  mem=109M997
14.07/14.78	   
14.07/14.78	   preprocessing
14.07/14.78	     nbConstraintChecks=0  nbPropagations=88  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
14.07/14.78	     detectedInconsistency=no
14.07/14.78	       =>  wckTime=0.017  cpuTime=0.01  mem=109M997
14.27/14.98	   
14.27/14.98	   search
14.27/14.98	     run=4  nbConstraintChecks=1349872  minDepth=0  maxDepth=0  nbPropagations=1174  nbRevisions=29901
14.27/14.98	     nbUselessRevisions=8425  nbAssignments=81  nbFailedAssignments=81  nbBacktracks=1  nbVisitedNodes=163
14.27/14.99	     nbRestartNogoods=0  mapSize=0  nbInferences=0  nbTooLargeKeys=0  nbSEliminables=?  nbREliminables=?
14.27/14.99	     nbIEliminables=?  nbDEliminables=?  nbPEliminables=?
14.27/14.99	       =>  wckTime=0.223  cpuTime=0.2  mem=111M3
14.27/14.99	   
14.27/14.99	   global
14.27/14.99	     nbConstraintChecks=1349872  nbPropagations=1262  nbRevisions=29901  nbUselessRevisions=8425  nbRestartNogoods=0
14.27/14.99	     solvingWckTime=0.226  solvingCpuTime=0.2  expiredTime=no  totalExploration=yes  nbFoundSolutions=0
14.27/14.99	     globalCpuTime=12.59
14.27/14.99	       =>  wckTime=14.731  cpuTime=12.56  mem=111M3
14.27/14.99	   
14.27/14.99	s UNSATISFIABLE
14.27/14.99	d NODES 81
14.27/14.99	d CHECKS 1349872
14.27/14.99	   
14.27/14.99	   totalWckTime=14.799  totalCpuTime=12.59

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-2093415-1247401313/watcher-2093415-1247401313 -o /tmp/evaluation-result-2093415-1247401313/solver-2093415-1247401313 -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-2093415-1247401313.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: 3.53 1.93 0.79 4/80 30170
/proc/meminfo: memFree=1579308/2055920 swapFree=4192812/4192956
[pid=30170] ppid=30168 vsize=18576 CPUtime=0
/proc/30170/stat : 30170 (runsolver) R 30168 30170 29965 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 27199455 19021824 284 996147200 4194304 4302564 548682068384 18446744073709551615 256364834087 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/30170/statm: 4644 284 249 26 0 2626 0

[startup+0.103704 s]
/proc/loadavg: 3.53 1.93 0.79 4/80 30170
/proc/meminfo: memFree=1579308/2055920 swapFree=4192812/4192956
[pid=30170] ppid=30168 vsize=865980 CPUtime=0.08
/proc/30170/stat : 30170 (java) S 30168 30170 29965 0 -1 0 3730 0 1 0 7 1 0 0 20 0 9 0 27199455 886763520 3198 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30170/statm: 216495 3198 1700 9 0 210980 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865980

[startup+0.201716 s]
/proc/loadavg: 3.53 1.93 0.79 4/80 30170
/proc/meminfo: memFree=1579308/2055920 swapFree=4192812/4192956
[pid=30170] ppid=30168 vsize=866144 CPUtime=0.17
/proc/30170/stat : 30170 (java) S 30168 30170 29965 0 -1 0 4709 0 1 0 15 2 0 0 20 0 9 0 27199455 886931456 4126 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30170/statm: 216536 4126 1885 9 0 211014 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 866144

[startup+0.301725 s]
/proc/loadavg: 3.53 1.93 0.79 4/80 30170
/proc/meminfo: memFree=1579308/2055920 swapFree=4192812/4192956
[pid=30170] ppid=30168 vsize=866380 CPUtime=0.27
/proc/30170/stat : 30170 (java) S 30168 30170 29965 0 -1 0 5912 0 1 0 24 3 0 0 20 0 9 0 27199455 887173120 5278 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30170/statm: 216595 5278 1983 9 0 211053 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 866380

[startup+0.701769 s]
/proc/loadavg: 3.53 1.93 0.79 4/80 30170
/proc/meminfo: memFree=1579308/2055920 swapFree=4192812/4192956
[pid=30170] ppid=30168 vsize=866492 CPUtime=0.67
/proc/30170/stat : 30170 (java) S 30168 30170 29965 0 -1 0 14058 0 1 0 60 7 0 0 20 0 9 0 27199455 887287808 13420 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30170/statm: 216623 13420 1998 9 0 211081 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 866492

[startup+1.50285 s]
/proc/loadavg: 3.53 1.93 0.79 3/89 30179
/proc/meminfo: memFree=1508516/2055920 swapFree=4192812/4192956
[pid=30170] ppid=30168 vsize=867084 CPUtime=1.47
/proc/30170/stat : 30170 (java) S 30168 30170 29965 0 -1 0 25581 0 1 0 134 13 0 0 20 0 9 0 27199455 887894016 24939 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30170/statm: 216771 24939 2011 9 0 211229 0
[pid=30170/tid=30172] ppid=30168 vsize=867084 CPUtime=1.19
/proc/30170/task/30172/stat : 30172 (java) R 30168 30170 29965 0 -1 64 15705 0 1 0 111 8 0 0 25 0 9 0 27199457 887894016 24939 996147200 134512640 134550932 4294955968 18446744073709551615 4126615611 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30173] ppid=30168 vsize=867084 CPUtime=0.16
/proc/30170/task/30173/stat : 30173 (java) S 30168 30170 29965 0 -1 64 8711 0 0 0 12 4 0 0 17 0 9 0 27199458 887894016 24939 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30174] ppid=30168 vsize=867084 CPUtime=0
/proc/30170/task/30174/stat : 30174 (java) S 30168 30170 29965 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 27199459 887894016 24939 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30175] ppid=30168 vsize=867084 CPUtime=0
/proc/30170/task/30175/stat : 30175 (java) S 30168 30170 29965 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 27199459 887894016 24939 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30176] ppid=30168 vsize=867084 CPUtime=0
/proc/30170/task/30176/stat : 30176 (java) S 30168 30170 29965 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 27199461 887894016 24939 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30177] ppid=30168 vsize=867084 CPUtime=0.09
/proc/30170/task/30177/stat : 30177 (java) S 30168 30170 29965 0 -1 64 463 0 0 0 9 0 0 0 16 0 9 0 27199461 887894016 24939 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30178] ppid=30168 vsize=867084 CPUtime=0
/proc/30170/task/30178/stat : 30178 (java) S 30168 30170 29965 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 27199461 887894016 24939 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30179] ppid=30168 vsize=867084 CPUtime=0
/proc/30170/task/30179/stat : 30179 (java) S 30168 30170 29965 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 27199461 887894016 24939 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) 867084

[startup+3.10302 s]
/proc/loadavg: 3.57 1.97 0.81 3/89 30179
/proc/meminfo: memFree=1471652/2055920 swapFree=4192812/4192956
[pid=30170] ppid=30168 vsize=867272 CPUtime=3.05
/proc/30170/stat : 30170 (java) S 30168 30170 29965 0 -1 0 33432 0 1 0 289 16 0 0 20 0 9 0 27199455 888086528 32732 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30170/statm: 216818 32732 2074 9 0 211276 0
[pid=30170/tid=30172] ppid=30168 vsize=867272 CPUtime=2.49
/proc/30170/task/30172/stat : 30172 (java) R 30168 30170 29965 0 -1 64 15717 0 1 0 240 9 0 0 25 0 9 0 27199457 888086528 32732 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30173] ppid=30168 vsize=867272 CPUtime=0.42
/proc/30170/task/30173/stat : 30173 (java) R 30168 30170 29965 0 -1 64 16523 0 0 0 36 6 0 0 16 0 9 0 27199458 888086528 32732 996147200 134512640 134550932 4294955968 18446744073709551615 104190133 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30174] ppid=30168 vsize=867272 CPUtime=0
/proc/30170/task/30174/stat : 30174 (java) S 30168 30170 29965 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 27199459 888086528 32732 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30175] ppid=30168 vsize=867272 CPUtime=0
/proc/30170/task/30175/stat : 30175 (java) S 30168 30170 29965 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 27199459 888086528 32732 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30176] ppid=30168 vsize=867272 CPUtime=0
/proc/30170/task/30176/stat : 30176 (java) S 30168 30170 29965 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 27199461 888086528 32732 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30177] ppid=30168 vsize=867272 CPUtime=0.11
/proc/30170/task/30177/stat : 30177 (java) S 30168 30170 29965 0 -1 64 490 0 0 0 11 0 0 0 16 0 9 0 27199461 888086528 32732 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30178] ppid=30168 vsize=867272 CPUtime=0
/proc/30170/task/30178/stat : 30178 (java) S 30168 30170 29965 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 27199461 888086528 32732 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30179] ppid=30168 vsize=867272 CPUtime=0
/proc/30170/task/30179/stat : 30179 (java) S 30168 30170 29965 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 27199461 888086528 32732 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) 867272

[startup+6.30135 s]
/proc/loadavg: 3.57 1.97 0.81 3/89 30179
/proc/meminfo: memFree=1455332/2055920 swapFree=4192812/4192956
[pid=30170] ppid=30168 vsize=867500 CPUtime=6.22
/proc/30170/stat : 30170 (java) S 30168 30170 29965 0 -1 0 35032 0 1 0 602 20 0 0 20 0 9 0 27199455 888320000 34191 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30170/statm: 216875 34191 2634 9 0 211333 0
[pid=30170/tid=30172] ppid=30168 vsize=867500 CPUtime=5.45
/proc/30170/task/30172/stat : 30172 (java) R 30168 30170 29965 0 -1 64 15724 0 1 0 533 12 0 0 25 0 9 0 27199457 888320000 34191 996147200 134512640 134550932 4294955968 18446744073709551615 4126591266 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30173] ppid=30168 vsize=867500 CPUtime=0.6
/proc/30170/task/30173/stat : 30173 (java) S 30168 30170 29965 0 -1 64 18013 0 0 0 53 7 0 0 16 0 9 0 27199458 888320000 34191 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30174] ppid=30168 vsize=867500 CPUtime=0
/proc/30170/task/30174/stat : 30174 (java) S 30168 30170 29965 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 27199459 888320000 34191 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30175] ppid=30168 vsize=867500 CPUtime=0
/proc/30170/task/30175/stat : 30175 (java) S 30168 30170 29965 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 27199459 888320000 34191 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30176] ppid=30168 vsize=867500 CPUtime=0
/proc/30170/task/30176/stat : 30176 (java) S 30168 30170 29965 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 27199461 888320000 34191 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30177] ppid=30168 vsize=867500 CPUtime=0.14
/proc/30170/task/30177/stat : 30177 (java) S 30168 30170 29965 0 -1 64 593 0 0 0 14 0 0 0 16 0 9 0 27199461 888320000 34191 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30178] ppid=30168 vsize=867500 CPUtime=0
/proc/30170/task/30178/stat : 30178 (java) S 30168 30170 29965 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 27199461 888320000 34191 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30179] ppid=30168 vsize=867500 CPUtime=0
/proc/30170/task/30179/stat : 30179 (java) S 30168 30170 29965 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 27199461 888320000 34191 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 867500

[startup+12.703 s]
/proc/loadavg: 3.64 2.03 0.84 3/89 30179
/proc/meminfo: memFree=1429988/2055920 swapFree=4192812/4192956
[pid=30170] ppid=30168 vsize=867500 CPUtime=12.1
/proc/30170/stat : 30170 (java) S 30168 30170 29965 0 -1 0 40591 0 1 0 1182 28 0 0 20 0 9 0 27199455 888320000 39732 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30170/statm: 216875 39732 2636 9 0 211333 0
[pid=30170/tid=30172] ppid=30168 vsize=867500 CPUtime=11.04
/proc/30170/task/30172/stat : 30172 (java) R 30168 30170 29965 0 -1 64 15770 0 1 0 1087 17 0 0 25 0 9 0 27199457 888320000 39732 996147200 134512640 134550932 4294955968 18446744073709551615 4126903875 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30173] ppid=30168 vsize=867500 CPUtime=0.82
/proc/30170/task/30173/stat : 30173 (java) S 30168 30170 29965 0 -1 64 23490 0 0 0 73 9 0 0 17 0 9 0 27199458 888320000 39732 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30174] ppid=30168 vsize=867500 CPUtime=0
/proc/30170/task/30174/stat : 30174 (java) S 30168 30170 29965 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 27199459 888320000 39732 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30175] ppid=30168 vsize=867500 CPUtime=0
/proc/30170/task/30175/stat : 30175 (java) S 30168 30170 29965 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 27199459 888320000 39732 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30176] ppid=30168 vsize=867500 CPUtime=0
/proc/30170/task/30176/stat : 30176 (java) S 30168 30170 29965 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 27199461 888320000 39732 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30177] ppid=30168 vsize=867500 CPUtime=0.2
/proc/30170/task/30177/stat : 30177 (java) S 30168 30170 29965 0 -1 64 629 0 0 0 20 0 0 0 15 0 9 0 27199461 888320000 39732 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30178] ppid=30168 vsize=867500 CPUtime=0
/proc/30170/task/30178/stat : 30178 (java) S 30168 30170 29965 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 27199461 888320000 39732 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30179] ppid=30168 vsize=867500 CPUtime=0
/proc/30170/task/30179/stat : 30179 (java) S 30168 30170 29965 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 27199461 888320000 39732 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.1
Current children cumulated vsize (KiB) 867500

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

[startup+12.803 s]
/proc/loadavg: 3.64 2.03 0.84 3/89 30179
/proc/meminfo: memFree=1429988/2055920 swapFree=4192812/4192956
[pid=30170] ppid=30168 vsize=867500 CPUtime=12.2
/proc/30170/stat : 30170 (java) S 30168 30170 29965 0 -1 0 40598 0 1 0 1192 28 0 0 20 0 9 0 27199455 888320000 39739 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30170/statm: 216875 39739 2636 9 0 211333 0
[pid=30170/tid=30172] ppid=30168 vsize=867500 CPUtime=11.13
/proc/30170/task/30172/stat : 30172 (java) R 30168 30170 29965 0 -1 64 15770 0 1 0 1096 17 0 0 25 0 9 0 27199457 888320000 39739 996147200 134512640 134550932 4294955968 18446744073709551615 4126924236 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30173] ppid=30168 vsize=867500 CPUtime=0.82
/proc/30170/task/30173/stat : 30173 (java) S 30168 30170 29965 0 -1 64 23490 0 0 0 73 9 0 0 17 0 9 0 27199458 888320000 39739 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30174] ppid=30168 vsize=867500 CPUtime=0
/proc/30170/task/30174/stat : 30174 (java) S 30168 30170 29965 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 27199459 888320000 39739 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30175] ppid=30168 vsize=867500 CPUtime=0
/proc/30170/task/30175/stat : 30175 (java) S 30168 30170 29965 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 27199459 888320000 39739 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30176] ppid=30168 vsize=867500 CPUtime=0
/proc/30170/task/30176/stat : 30176 (java) S 30168 30170 29965 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 27199461 888320000 39739 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30177] ppid=30168 vsize=867500 CPUtime=0.21
/proc/30170/task/30177/stat : 30177 (java) S 30168 30170 29965 0 -1 64 636 0 0 0 21 0 0 0 15 0 9 0 27199461 888320000 39739 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30178] ppid=30168 vsize=867500 CPUtime=0
/proc/30170/task/30178/stat : 30178 (java) S 30168 30170 29965 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 27199461 888320000 39739 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30179] ppid=30168 vsize=867500 CPUtime=0
/proc/30170/task/30179/stat : 30179 (java) S 30168 30170 29965 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 27199461 888320000 39739 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.2
Current children cumulated vsize (KiB) 867500

[startup+14.4062 s]
/proc/loadavg: 3.64 2.03 0.84 5/90 30183
/proc/meminfo: memFree=1423708/2055920 swapFree=4192812/4192956
[pid=30170] ppid=30168 vsize=867824 CPUtime=13.77
/proc/30170/stat : 30170 (java) S 30168 30170 29965 0 -1 0 51274 480 1 0 1341 31 3 2 20 0 10 0 27199455 888651776 41282 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30170/statm: 216956 41282 2635 9 0 211414 0
[pid=30170/tid=30172] ppid=30168 vsize=867824 CPUtime=12.49
/proc/30170/task/30172/stat : 30172 (java) S 30168 30170 29965 0 -1 64 17782 480 1 0 1226 18 3 2 24 0 10 0 27199457 888651776 41282 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30170/tid=30173] ppid=30168 vsize=867824 CPUtime=1.04
/proc/30170/task/30173/stat : 30173 (java) R 30168 30170 29965 0 -1 64 31872 480 0 0 89 10 3 2 16 0 10 0 27199458 888651776 41282 996147200 134512640 134550932 4294955968 18446744073709551615 103731911 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30174] ppid=30168 vsize=867824 CPUtime=0.05
/proc/30170/task/30174/stat : 30174 (java) S 30168 30170 29965 0 -1 64 16 480 0 0 0 0 3 2 16 0 10 0 27199459 888651776 41282 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30175] ppid=30168 vsize=867824 CPUtime=0.05
/proc/30170/task/30175/stat : 30175 (java) S 30168 30170 29965 0 -1 64 5 480 0 0 0 0 3 2 16 0 10 0 27199459 888651776 41282 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30176] ppid=30168 vsize=867824 CPUtime=0.05
/proc/30170/task/30176/stat : 30176 (java) S 30168 30170 29965 0 -1 64 1 480 0 0 0 0 3 2 25 0 10 0 27199461 888651776 41282 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30177] ppid=30168 vsize=867824 CPUtime=0.3
/proc/30170/task/30177/stat : 30177 (java) S 30168 30170 29965 0 -1 64 779 480 0 0 25 0 3 2 15 0 10 0 27199461 888651776 41282 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30178] ppid=30168 vsize=867824 CPUtime=0.05
/proc/30170/task/30178/stat : 30178 (java) S 30168 30170 29965 0 -1 64 1 480 0 0 0 0 3 2 25 0 10 0 27199461 888651776 41282 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30179] ppid=30168 vsize=867824 CPUtime=0.05
/proc/30170/task/30179/stat : 30179 (java) S 30168 30170 29965 0 -1 64 13 480 0 0 0 0 3 2 15 0 10 0 27199461 888651776 41282 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30182] ppid=30168 vsize=867824 CPUtime=0.05
/proc/30170/task/30182/stat : 30182 (java) R 30168 30170 29965 0 -1 64 48 480 0 0 0 0 3 2 25 0 10 0 27200877 888651776 41282 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 13.77
Current children cumulated vsize (KiB) 867824

[startup+14.8012 s]
/proc/loadavg: 3.64 2.03 0.84 5/90 30183
/proc/meminfo: memFree=1423708/2055920 swapFree=4192812/4192956
[pid=30170] ppid=30168 vsize=867912 CPUtime=14.17
/proc/30170/stat : 30170 (java) S 30168 30170 29965 0 -1 0 63408 480 1 0 1378 34 3 2 20 0 9 0 27199455 888741888 42680 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30170/statm: 216978 42680 2660 9 0 211414 0
[pid=30170/tid=30172] ppid=30168 vsize=867912 CPUtime=12.62
/proc/30170/task/30172/stat : 30172 (java) R 30168 30170 29965 0 -1 64 20058 480 1 0 1239 18 3 2 24 0 9 0 27199457 888741888 42680 996147200 134512640 134550932 4294955968 18446744073709551615 4127182011 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30173] ppid=30168 vsize=867912 CPUtime=1.26
/proc/30170/task/30173/stat : 30173 (java) S 30168 30170 29965 0 -1 64 41650 480 0 0 109 12 3 2 19 0 9 0 27199458 888741888 42680 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30174] ppid=30168 vsize=867912 CPUtime=0.05
/proc/30170/task/30174/stat : 30174 (java) S 30168 30170 29965 0 -1 64 22 480 0 0 0 0 3 2 17 0 9 0 27199459 888741888 42680 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30175] ppid=30168 vsize=867912 CPUtime=0.05
/proc/30170/task/30175/stat : 30175 (java) S 30168 30170 29965 0 -1 64 11 480 0 0 0 0 3 2 16 0 9 0 27199459 888741888 42680 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30176] ppid=30168 vsize=867912 CPUtime=0.05
/proc/30170/task/30176/stat : 30176 (java) S 30168 30170 29965 0 -1 64 1 480 0 0 0 0 3 2 25 0 9 0 27199461 888741888 42680 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30177] ppid=30168 vsize=867912 CPUtime=0.33
/proc/30170/task/30177/stat : 30177 (java) S 30168 30170 29965 0 -1 64 843 480 0 0 28 0 3 2 15 0 9 0 27199461 888741888 42680 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30178] ppid=30168 vsize=867912 CPUtime=0.05
/proc/30170/task/30178/stat : 30178 (java) S 30168 30170 29965 0 -1 64 1 480 0 0 0 0 3 2 25 0 9 0 27199461 888741888 42680 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30179] ppid=30168 vsize=867912 CPUtime=0.05
/proc/30170/task/30179/stat : 30179 (java) S 30168 30170 29965 0 -1 64 13 480 0 0 0 0 3 2 15 0 9 0 27199461 888741888 42680 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 14.17
Current children cumulated vsize (KiB) 867912

[startup+15.0012 s]
/proc/loadavg: 3.64 2.03 0.84 5/90 30183
/proc/meminfo: memFree=1423708/2055920 swapFree=4192812/4192956
[pid=30170] ppid=30168 vsize=867912 CPUtime=14.36
/proc/30170/stat : 30170 (java) S 30168 30170 29965 0 -1 0 63529 480 1 0 1397 34 3 2 20 0 9 0 27199455 888741888 42694 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30170/statm: 216978 42694 2660 9 0 211414 0
[pid=30170/tid=30172] ppid=30168 vsize=867912 CPUtime=12.79
/proc/30170/task/30172/stat : 30172 (java) S 30168 30170 29965 0 -1 64 20166 480 1 0 1256 18 3 2 25 0 9 0 27199457 888741888 42694 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30173] ppid=30168 vsize=867912 CPUtime=1.26
/proc/30170/task/30173/stat : 30173 (java) S 30168 30170 29965 0 -1 64 41650 480 0 0 109 12 3 2 19 0 9 0 27199458 888741888 42694 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30174] ppid=30168 vsize=867912 CPUtime=0.05
/proc/30170/task/30174/stat : 30174 (java) S 30168 30170 29965 0 -1 64 22 480 0 0 0 0 3 2 17 0 9 0 27199459 888741888 42694 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30175] ppid=30168 vsize=867912 CPUtime=0.05
/proc/30170/task/30175/stat : 30175 (java) S 30168 30170 29965 0 -1 64 11 480 0 0 0 0 3 2 16 0 9 0 27199459 888741888 42694 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30176] ppid=30168 vsize=867912 CPUtime=0.05
/proc/30170/task/30176/stat : 30176 (java) S 30168 30170 29965 0 -1 64 1 480 0 0 0 0 3 2 25 0 9 0 27199461 888741888 42694 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30177] ppid=30168 vsize=867912 CPUtime=0.35
/proc/30170/task/30177/stat : 30177 (java) S 30168 30170 29965 0 -1 64 856 480 0 0 30 0 3 2 15 0 9 0 27199461 888741888 42694 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30178] ppid=30168 vsize=867912 CPUtime=0.05
/proc/30170/task/30178/stat : 30178 (java) S 30168 30170 29965 0 -1 64 1 480 0 0 0 0 3 2 25 0 9 0 27199461 888741888 42694 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30170/tid=30179] ppid=30168 vsize=867912 CPUtime=0.05
/proc/30170/task/30179/stat : 30179 (java) S 30168 30170 29965 0 -1 64 13 480 0 0 0 0 3 2 15 0 9 0 27199461 888741888 42694 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 14.36
Current children cumulated vsize (KiB) 867912

Child status: 0
Real time (s): 15.0589
CPU time (s): 14.4058
CPU user time (s): 14.0169
CPU system time (s): 0.38894
CPU usage (%): 95.6631
Max. virtual memory (cumulated for all children) (KiB): 867912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.0169
system time used= 0.38894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64041
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= 2048
involuntary context switches= 2543

runsolver used 0.073988 second user time and 0.170974 second system time

The end

Launcher Data 

Begin job on node90 at 2009-07-12 14:22:03
IDJOB=2093415
IDBENCH=53561
IDSOLVER=773
FILE ID=node90/2093415-1247401313
PBS_JOBID= 9510471
Free space on /tmp= 66232 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/marc/normalized-large-88-unsat_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2093415-1247401313/watcher-2093415-1247401313 -o /tmp/evaluation-result-2093415-1247401313/solver-2093415-1247401313 -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-2093415-1247401313.xml

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

MD5SUM BENCH= c2320be4076c0f932853a082ef7915b8
RANDOM SEED=2060667289

node90.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		: 3000.212
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		: 3000.212
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:       1579788 kB
Buffers:         59728 kB
Cached:         293328 kB
SwapCached:          0 kB
Active:         268828 kB
Inactive:       140164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1579788 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           63952 kB
Writeback:          92 kB
Mapped:          70172 kB
Slab:            52336 kB
Committed_AS:  1013492 kB
PageTables:       1920 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= 66232 MiB
End job on node90 at 2009-07-12 14:22:43