Trace number 1084798

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 28.1407 28.4234

DiagnosticValue
CHECKS11529
NODES3898

General information on the benchmark

Namecsp/rand-8-20-5/
normalized-rand-8-20-5-18-800-2_ext.xml
MD5SUMdaaccdaea9f79723e1ba03f679f57036
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.574
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints18
Maximum constraint arity8
Maximum domain size5
Number of constraints which are defined in extension18
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03/0.08	
0.03/0.08	Abscon 112 (May, 2008)
0.18/0.23	
0.18/0.23	   configuration
0.18/0.23	     name=mac.xml
0.29/0.31	   
0.29/0.31	   instance
0.29/0.31	     name=HOME/instance-1084798-1215231980.xml
0.29/0.35	   
0.29/0.35	   domains being loaded...
0.29/0.36	   
0.29/0.36	   variables being loaded...
0.29/0.38	     nbVariables=20  nbDomainTypes=1  minDomainSize=5  maxDomainSize=5  nbTotalValues=100
0.29/0.38	       =>  wckTime=0.142  cpuTime=0.1  mem=7M919
0.29/0.38	   
0.29/0.38	   relations being loaded...
3.35/3.45	   
3.35/3.45	   INFO : Contraction of relations, mem = 107M884
5.44/5.58	   
5.44/5.58	   constraints being loaded...
8.71/8.89	     nbConstraints=18  nbRelationTypes=18  nbGlobalConstraints=18  nbExtensionStructures=18
8.71/8.89	     nbSharedExtensionStructures=0  nbConflictsStructures=18  nbSharedConflictsStructures=0
8.71/8.89	     nbSharedBinaryRepresentations=0  minDegree=3  maxDegree=11  minArity=8  maxArity=8  nbGenerators=0  nbFusions=0
8.71/8.89	     symmetryWckTime=0.077  symmetryCpuTime=0.01
8.71/8.89	       =>  wckTime=8.65  cpuTime=7.02  mem=182M877
9.88/10.06	   
9.88/10.07	   solver IterativeSystematicSolver being built... 
9.98/10.14	   
9.98/10.14	   INFO : Forward propagation technique limited 
10.09/10.21	       =>  wckTime=9.973  cpuTime=7.16  mem=179M939
10.29/10.44	   
10.29/10.44	   preprocessing
10.29/10.44	     nbConstraintChecks=0  nbValidityChecks=1406899  nbPropagations=20  nbRevisions=0  nbUselessRevisions=0
10.29/10.44	     nbRemovedValues=0  detectedInconsistency=no
10.29/10.44	       =>  wckTime=0.227  cpuTime=0.21  mem=179M939
11.27/11.42	   
11.27/11.42	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=180M827)
28.03/28.36	   
28.03/28.36	   search
28.03/28.36	     run=11  nbConstraintChecks=11529  nbValidityChecks=107629812  minDepth=4  maxDepth=20  nbPropagations=82989
28.03/28.36	     nbRevisions=0  nbUselessRevisions=0  nbAssignments=3898  nbFailedAssignments=1828  nbBacktracks=1957
28.03/28.36	     nbVisitedNodes=6845  nbRestartNogoods=61  nbFoundSolutions=1  nbSEliminables=0  nbREliminables=7.78
28.03/28.36	     nbIEliminables=3.7  nbDEliminables=0  nbPEliminables=0
28.03/28.36	       =>  wckTime=18.145  cpuTime=17.87  mem=181M698
28.03/28.36	   
28.03/28.36	   global
28.03/28.36	     nbConstraintChecks=11529  nbValidityChecks=109036711  nbPropagations=83009  nbRestartNogoods=61
28.03/28.36	     solvingWckTime=18.147  solvingCpuTime=17.88  expiredTime=no  totalExploration=no  nbFoundSolutions=1
28.03/28.36	     firstSolutionCpuTime=25.03  globalCpuTime=25.1
28.03/28.36	       =>  wckTime=28.122  cpuTime=25.04  mem=181M698
28.03/28.36	   
28.03/28.36	s SATISFIABLE
28.03/28.36	v 0 3 2 2 1 2 3 4 3 1 4 4 0 3 2 3 2 0 1 0 
28.03/28.36	d NODES 3898
28.03/28.36	d CHECKS 11529
28.03/28.36	   
28.03/28.36	   totalWckTime=28.179  totalCpuTime=25.1

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1084798-1215231980/watcher-1084798-1215231980 -o /tmp/evaluation-result-1084798-1215231980/solver-1084798-1215231980 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-1084798-1215231980.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.34 2.46 2.27 4/72 7695
/proc/meminfo: memFree=1574496/2055920 swapFree=4178936/4192956
[pid=7695] ppid=7693 vsize=1616 CPUtime=0
/proc/7695/stat : 7695 (java) R 7693 7695 6331 0 -1 0 180 0 0 0 0 0 0 0 18 0 1 0 2002168578 1654784 148 996147200 134512640 134550740 4294956128 18446744073709551615 4294960144 0 2147483391 4096 0 0 0 0 17 0 0 0
/proc/7695/statm: 404 148 122 9 0 46 0

[startup+0.0410159 s]
/proc/loadavg: 2.34 2.46 2.27 4/72 7695
/proc/meminfo: memFree=1574496/2055920 swapFree=4178936/4192956
[pid=7695] ppid=7693 vsize=861876 CPUtime=0.03
/proc/7695/stat : 7695 (java) S 7693 7695 6331 0 -1 0 2251 0 1 0 2 1 0 0 18 0 5 0 2002168578 882561024 1862 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/7695/statm: 215469 1862 854 9 0 210448 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 861876

[startup+0.102161 s]
/proc/loadavg: 2.34 2.46 2.27 4/72 7695
/proc/meminfo: memFree=1574496/2055920 swapFree=4178936/4192956
[pid=7695] ppid=7693 vsize=865884 CPUtime=0.09
/proc/7695/stat : 7695 (java) S 7693 7695 6331 0 -1 0 3777 0 1 0 7 2 0 0 18 0 9 0 2002168578 886665216 3228 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7695/statm: 216471 3228 1711 9 0 211026 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865884

[startup+0.301185 s]
/proc/loadavg: 2.34 2.46 2.27 4/72 7695
/proc/meminfo: memFree=1574496/2055920 swapFree=4178936/4192956
[pid=7695] ppid=7693 vsize=866196 CPUtime=0.29
/proc/7695/stat : 7695 (java) S 7693 7695 6331 0 -1 0 5622 0 1 0 25 4 0 0 18 0 9 0 2002168578 886984704 5036 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7695/statm: 216549 5036 1903 9 0 211097 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 866196

[startup+0.701231 s]
/proc/loadavg: 2.34 2.46 2.27 4/72 7695
/proc/meminfo: memFree=1574496/2055920 swapFree=4178936/4192956
[pid=7695] ppid=7693 vsize=866408 CPUtime=0.68
/proc/7695/stat : 7695 (java) S 7693 7695 6331 0 -1 0 12996 0 1 0 60 8 0 0 18 0 9 0 2002168578 887201792 12366 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7695/statm: 216602 12366 1969 9 0 211130 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 866408

[startup+1.50232 s]
/proc/loadavg: 2.34 2.46 2.27 3/81 7704
/proc/meminfo: memFree=1409688/2055920 swapFree=4178936/4192956
[pid=7695] ppid=7693 vsize=866408 CPUtime=1.47
/proc/7695/stat : 7695 (java) S 7693 7695 6331 0 -1 0 23871 0 1 0 134 13 0 0 18 0 9 0 2002168578 887201792 23239 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7695/statm: 216602 23239 1981 9 0 211130 0
[pid=7695/tid=7697] ppid=7693 vsize=866408 CPUtime=1.29
/proc/7695/task/7697/stat : 7697 (java) R 7693 7695 6331 0 -1 64 15656 0 1 0 120 9 0 0 25 0 9 0 2002168579 887201792 23239 996147200 134512640 134550740 4294955968 18446744073709551615 4126568028 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7698] ppid=7693 vsize=866408 CPUtime=0.09
/proc/7695/task/7698/stat : 7698 (java) S 7693 7695 6331 0 -1 64 7201 0 0 0 7 2 0 0 16 0 9 0 2002168581 887201792 23239 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7699] ppid=7693 vsize=866408 CPUtime=0
/proc/7695/task/7699/stat : 7699 (java) S 7693 7695 6331 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 2002168581 887201792 23239 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7700] ppid=7693 vsize=866408 CPUtime=0
/proc/7695/task/7700/stat : 7700 (java) S 7693 7695 6331 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2002168581 887201792 23239 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7701] ppid=7693 vsize=866408 CPUtime=0
/proc/7695/task/7701/stat : 7701 (java) S 7693 7695 6331 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2002168583 887201792 23239 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7702] ppid=7693 vsize=866408 CPUtime=0.06
/proc/7695/task/7702/stat : 7702 (java) S 7693 7695 6331 0 -1 64 322 0 0 0 6 0 0 0 16 0 9 0 2002168583 887201792 23239 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7703] ppid=7693 vsize=866408 CPUtime=0
/proc/7695/task/7703/stat : 7703 (java) S 7693 7695 6331 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2002168583 887201792 23239 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7704] ppid=7693 vsize=866408 CPUtime=0
/proc/7695/task/7704/stat : 7704 (java) S 7693 7695 6331 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2002168583 887201792 23239 996147200 134512640 134550740 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) 866408

[startup+3.1015 s]
/proc/loadavg: 2.34 2.46 2.27 3/81 7704
/proc/meminfo: memFree=1274200/2055920 swapFree=4178936/4192956
[pid=7695] ppid=7693 vsize=866540 CPUtime=3.06
/proc/7695/stat : 7695 (java) S 7693 7695 6331 0 -1 0 32829 0 1 0 286 20 0 0 18 0 9 0 2002168578 887336960 32193 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7695/statm: 216635 32193 1981 9 0 211163 0
[pid=7695/tid=7697] ppid=7693 vsize=866540 CPUtime=2.67
/proc/7695/task/7697/stat : 7697 (java) R 7693 7695 6331 0 -1 64 15660 0 1 0 256 11 0 0 25 0 9 0 2002168579 887336960 32193 996147200 134512640 134550740 4294955968 18446744073709551615 101444555 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7698] ppid=7693 vsize=866540 CPUtime=0.29
/proc/7695/task/7698/stat : 7698 (java) S 7693 7695 6331 0 -1 64 16151 0 0 0 22 7 0 0 16 0 9 0 2002168581 887336960 32193 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7699] ppid=7693 vsize=866540 CPUtime=0
/proc/7695/task/7699/stat : 7699 (java) S 7693 7695 6331 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 2002168581 887336960 32193 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7700] ppid=7693 vsize=866540 CPUtime=0
/proc/7695/task/7700/stat : 7700 (java) S 7693 7695 6331 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2002168581 887336960 32193 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7701] ppid=7693 vsize=866540 CPUtime=0
/proc/7695/task/7701/stat : 7701 (java) S 7693 7695 6331 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2002168583 887336960 32193 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7702] ppid=7693 vsize=866540 CPUtime=0.07
/proc/7695/task/7702/stat : 7702 (java) S 7693 7695 6331 0 -1 64 326 0 0 0 7 0 0 0 16 0 9 0 2002168583 887336960 32193 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7703] ppid=7693 vsize=866540 CPUtime=0
/proc/7695/task/7703/stat : 7703 (java) S 7693 7695 6331 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2002168583 887336960 32193 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7704] ppid=7693 vsize=866540 CPUtime=0
/proc/7695/task/7704/stat : 7704 (java) S 7693 7695 6331 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2002168583 887336960 32193 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 866540

[startup+6.30285 s]
/proc/loadavg: 2.31 2.46 2.27 3/81 7704
/proc/meminfo: memFree=883864/2055920 swapFree=4178936/4192956
[pid=7695] ppid=7693 vsize=867064 CPUtime=6.23
/proc/7695/stat : 7695 (java) S 7693 7695 6331 0 -1 0 45811 0 1 0 594 29 0 0 18 0 9 0 2002168578 887873536 43016 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7695/statm: 216766 43016 2608 9 0 211294 0
[pid=7695/tid=7697] ppid=7693 vsize=867064 CPUtime=4.98
/proc/7695/task/7697/stat : 7697 (java) R 7693 7695 6331 0 -1 64 15710 0 1 0 485 13 0 0 25 0 9 0 2002168579 887873536 43016 996147200 134512640 134550740 4294955968 18446744073709551615 4126630680 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7698] ppid=7693 vsize=867064 CPUtime=1.1
/proc/7695/task/7698/stat : 7698 (java) S 7693 7695 6331 0 -1 64 28934 0 0 0 96 14 0 0 16 0 9 0 2002168581 887873536 43016 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7699] ppid=7693 vsize=867064 CPUtime=0
/proc/7695/task/7699/stat : 7699 (java) S 7693 7695 6331 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2002168581 887873536 43016 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7700] ppid=7693 vsize=867064 CPUtime=0
/proc/7695/task/7700/stat : 7700 (java) S 7693 7695 6331 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2002168581 887873536 43016 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7701] ppid=7693 vsize=867064 CPUtime=0
/proc/7695/task/7701/stat : 7701 (java) S 7693 7695 6331 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2002168583 887873536 43016 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7702] ppid=7693 vsize=867064 CPUtime=0.12
/proc/7695/task/7702/stat : 7702 (java) S 7693 7695 6331 0 -1 64 472 0 0 0 12 0 0 0 16 0 9 0 2002168583 887873536 43016 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7703] ppid=7693 vsize=867064 CPUtime=0
/proc/7695/task/7703/stat : 7703 (java) S 7693 7695 6331 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2002168583 887873536 43016 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7704] ppid=7693 vsize=867064 CPUtime=0
/proc/7695/task/7704/stat : 7704 (java) S 7693 7695 6331 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2002168583 887873536 43016 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 867064

[startup+12.7015 s]
/proc/loadavg: 2.37 2.47 2.27 3/81 7708
/proc/meminfo: memFree=1349392/2055920 swapFree=4178936/4192956
[pid=7695] ppid=7693 vsize=867800 CPUtime=12.55
/proc/7695/stat : 7695 (java) S 7693 7695 6331 0 -1 0 107471 268 1 0 1204 49 0 2 18 0 9 0 2002168578 888627200 59770 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7695/statm: 216950 59770 2635 9 0 211456 0
[pid=7695/tid=7697] ppid=7693 vsize=867800 CPUtime=9.79
/proc/7695/task/7697/stat : 7697 (java) R 7693 7695 6331 0 -1 64 19207 268 1 0 962 15 0 2 25 0 9 0 2002168579 888627200 59770 996147200 134512640 134550740 4294955968 18446744073709551615 4126820684 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7698] ppid=7693 vsize=867800 CPUtime=2.52
/proc/7695/task/7698/stat : 7698 (java) S 7693 7695 6331 0 -1 64 86789 268 0 0 220 30 0 2 17 0 9 0 2002168581 888627200 59770 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7699] ppid=7693 vsize=867800 CPUtime=0.02
/proc/7695/task/7699/stat : 7699 (java) S 7693 7695 6331 0 -1 64 17 268 0 0 0 0 0 2 16 0 9 0 2002168581 888627200 59770 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7700] ppid=7693 vsize=867800 CPUtime=0.02
/proc/7695/task/7700/stat : 7700 (java) S 7693 7695 6331 0 -1 64 9 268 0 0 0 0 0 2 16 0 9 0 2002168581 888627200 59770 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7701] ppid=7693 vsize=867800 CPUtime=0.02
/proc/7695/task/7701/stat : 7701 (java) S 7693 7695 6331 0 -1 64 1 268 0 0 0 0 0 2 18 0 9 0 2002168583 888627200 59770 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7702] ppid=7693 vsize=867800 CPUtime=0.24
/proc/7695/task/7702/stat : 7702 (java) S 7693 7695 6331 0 -1 64 634 268 0 0 22 0 0 2 15 0 9 0 2002168583 888627200 59770 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7703] ppid=7693 vsize=867800 CPUtime=0.02
/proc/7695/task/7703/stat : 7703 (java) S 7693 7695 6331 0 -1 64 1 268 0 0 0 0 0 2 19 0 9 0 2002168583 888627200 59770 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7704] ppid=7693 vsize=867800 CPUtime=0.02
/proc/7695/task/7704/stat : 7704 (java) S 7693 7695 6331 0 -1 64 5 268 0 0 0 0 0 2 15 0 9 0 2002168583 888627200 59770 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 867800

[startup+25.5029 s]
/proc/loadavg: 2.28 2.44 2.27 3/81 7708
/proc/meminfo: memFree=1349264/2055920 swapFree=4178936/4192956
[pid=7695] ppid=7693 vsize=867800 CPUtime=25.25
/proc/7695/stat : 7695 (java) S 7693 7695 6331 0 -1 0 107508 268 1 0 2473 50 0 2 18 0 9 0 2002168578 888627200 59784 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7695/statm: 216950 59784 2635 9 0 211456 0
[pid=7695/tid=7697] ppid=7693 vsize=867800 CPUtime=22.43
/proc/7695/task/7697/stat : 7697 (java) R 7693 7695 6331 0 -1 64 19226 268 1 0 2226 15 0 2 25 0 9 0 2002168579 888627200 59784 996147200 134512640 134550740 4294955968 18446744073709551615 4126820747 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7698] ppid=7693 vsize=867800 CPUtime=2.52
/proc/7695/task/7698/stat : 7698 (java) S 7693 7695 6331 0 -1 64 86789 268 0 0 220 30 0 2 16 0 9 0 2002168581 888627200 59784 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7699] ppid=7693 vsize=867800 CPUtime=0.02
/proc/7695/task/7699/stat : 7699 (java) S 7693 7695 6331 0 -1 64 17 268 0 0 0 0 0 2 16 0 9 0 2002168581 888627200 59784 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7700] ppid=7693 vsize=867800 CPUtime=0.02
/proc/7695/task/7700/stat : 7700 (java) S 7693 7695 6331 0 -1 64 9 268 0 0 0 0 0 2 16 0 9 0 2002168581 888627200 59784 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7701] ppid=7693 vsize=867800 CPUtime=0.02
/proc/7695/task/7701/stat : 7701 (java) S 7693 7695 6331 0 -1 64 1 268 0 0 0 0 0 2 18 0 9 0 2002168583 888627200 59784 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7702] ppid=7693 vsize=867800 CPUtime=0.28
/proc/7695/task/7702/stat : 7702 (java) S 7693 7695 6331 0 -1 64 652 268 0 0 26 0 0 2 17 0 9 0 2002168583 888627200 59784 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7703] ppid=7693 vsize=867800 CPUtime=0.02
/proc/7695/task/7703/stat : 7703 (java) S 7693 7695 6331 0 -1 64 1 268 0 0 0 0 0 2 19 0 9 0 2002168583 888627200 59784 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7704] ppid=7693 vsize=867800 CPUtime=0.02
/proc/7695/task/7704/stat : 7704 (java) S 7693 7695 6331 0 -1 64 5 268 0 0 0 0 0 2 15 0 9 0 2002168583 888627200 59784 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 867800

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

[startup+27.1021 s]
/proc/loadavg: 2.28 2.44 2.27 3/81 7708
/proc/meminfo: memFree=1349264/2055920 swapFree=4178936/4192956
[pid=7695] ppid=7693 vsize=867800 CPUtime=26.83
/proc/7695/stat : 7695 (java) S 7693 7695 6331 0 -1 0 107514 268 1 0 2631 50 0 2 18 0 9 0 2002168578 888627200 59785 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7695/statm: 216950 59785 2635 9 0 211456 0
[pid=7695/tid=7697] ppid=7693 vsize=867800 CPUtime=24.02
/proc/7695/task/7697/stat : 7697 (java) R 7693 7695 6331 0 -1 64 19231 268 1 0 2385 15 0 2 25 0 9 0 2002168579 888627200 59785 996147200 134512640 134550740 4294955968 18446744073709551615 4126829527 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7698] ppid=7693 vsize=867800 CPUtime=2.52
/proc/7695/task/7698/stat : 7698 (java) S 7693 7695 6331 0 -1 64 86789 268 0 0 220 30 0 2 17 0 9 0 2002168581 888627200 59785 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7699] ppid=7693 vsize=867800 CPUtime=0.02
/proc/7695/task/7699/stat : 7699 (java) S 7693 7695 6331 0 -1 64 17 268 0 0 0 0 0 2 16 0 9 0 2002168581 888627200 59785 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7700] ppid=7693 vsize=867800 CPUtime=0.02
/proc/7695/task/7700/stat : 7700 (java) S 7693 7695 6331 0 -1 64 9 268 0 0 0 0 0 2 16 0 9 0 2002168581 888627200 59785 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7701] ppid=7693 vsize=867800 CPUtime=0.02
/proc/7695/task/7701/stat : 7701 (java) S 7693 7695 6331 0 -1 64 1 268 0 0 0 0 0 2 18 0 9 0 2002168583 888627200 59785 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7702] ppid=7693 vsize=867800 CPUtime=0.28
/proc/7695/task/7702/stat : 7702 (java) S 7693 7695 6331 0 -1 64 653 268 0 0 26 0 0 2 16 0 9 0 2002168583 888627200 59785 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7703] ppid=7693 vsize=867800 CPUtime=0.02
/proc/7695/task/7703/stat : 7703 (java) S 7693 7695 6331 0 -1 64 1 268 0 0 0 0 0 2 19 0 9 0 2002168583 888627200 59785 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7704] ppid=7693 vsize=867800 CPUtime=0.02
/proc/7695/task/7704/stat : 7704 (java) S 7693 7695 6331 0 -1 64 5 268 0 0 0 0 0 2 15 0 9 0 2002168583 888627200 59785 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 26.83
Current children cumulated vsize (KiB) 867800

[startup+27.9022 s]
/proc/loadavg: 2.28 2.44 2.27 3/81 7708
/proc/meminfo: memFree=1349264/2055920 swapFree=4178936/4192956
[pid=7695] ppid=7693 vsize=867800 CPUtime=27.63
/proc/7695/stat : 7695 (java) S 7693 7695 6331 0 -1 0 107515 268 1 0 2711 50 0 2 18 0 9 0 2002168578 888627200 59785 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7695/statm: 216950 59785 2635 9 0 211456 0
[pid=7695/tid=7697] ppid=7693 vsize=867800 CPUtime=24.81
/proc/7695/task/7697/stat : 7697 (java) R 7693 7695 6331 0 -1 64 19232 268 1 0 2464 15 0 2 25 0 9 0 2002168579 888627200 59785 996147200 134512640 134550740 4294955968 18446744073709551615 4126820930 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7698] ppid=7693 vsize=867800 CPUtime=2.52
/proc/7695/task/7698/stat : 7698 (java) S 7693 7695 6331 0 -1 64 86789 268 0 0 220 30 0 2 17 0 9 0 2002168581 888627200 59785 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7699] ppid=7693 vsize=867800 CPUtime=0.02
/proc/7695/task/7699/stat : 7699 (java) S 7693 7695 6331 0 -1 64 17 268 0 0 0 0 0 2 16 0 9 0 2002168581 888627200 59785 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7700] ppid=7693 vsize=867800 CPUtime=0.02
/proc/7695/task/7700/stat : 7700 (java) S 7693 7695 6331 0 -1 64 9 268 0 0 0 0 0 2 16 0 9 0 2002168581 888627200 59785 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7701] ppid=7693 vsize=867800 CPUtime=0.02
/proc/7695/task/7701/stat : 7701 (java) S 7693 7695 6331 0 -1 64 1 268 0 0 0 0 0 2 18 0 9 0 2002168583 888627200 59785 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7702] ppid=7693 vsize=867800 CPUtime=0.28
/proc/7695/task/7702/stat : 7702 (java) S 7693 7695 6331 0 -1 64 653 268 0 0 26 0 0 2 16 0 9 0 2002168583 888627200 59785 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7703] ppid=7693 vsize=867800 CPUtime=0.02
/proc/7695/task/7703/stat : 7703 (java) S 7693 7695 6331 0 -1 64 1 268 0 0 0 0 0 2 19 0 9 0 2002168583 888627200 59785 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7704] ppid=7693 vsize=867800 CPUtime=0.02
/proc/7695/task/7704/stat : 7704 (java) S 7693 7695 6331 0 -1 64 5 268 0 0 0 0 0 2 15 0 9 0 2002168583 888627200 59785 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 27.63
Current children cumulated vsize (KiB) 867800

[startup+28.3023 s]
/proc/loadavg: 2.28 2.44 2.27 3/81 7708
/proc/meminfo: memFree=1349264/2055920 swapFree=4178936/4192956
[pid=7695] ppid=7693 vsize=867800 CPUtime=28.03
/proc/7695/stat : 7695 (java) S 7693 7695 6331 0 -1 0 107515 268 1 0 2751 50 0 2 18 0 9 0 2002168578 888627200 59785 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7695/statm: 216950 59785 2635 9 0 211456 0
[pid=7695/tid=7697] ppid=7693 vsize=867800 CPUtime=25.21
/proc/7695/task/7697/stat : 7697 (java) R 7693 7695 6331 0 -1 64 19232 268 1 0 2504 15 0 2 25 0 9 0 2002168579 888627200 59785 996147200 134512640 134550740 4294955968 18446744073709551615 4126820747 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7698] ppid=7693 vsize=867800 CPUtime=2.52
/proc/7695/task/7698/stat : 7698 (java) S 7693 7695 6331 0 -1 64 86789 268 0 0 220 30 0 2 16 0 9 0 2002168581 888627200 59785 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7699] ppid=7693 vsize=867800 CPUtime=0.02
/proc/7695/task/7699/stat : 7699 (java) S 7693 7695 6331 0 -1 64 17 268 0 0 0 0 0 2 16 0 9 0 2002168581 888627200 59785 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7700] ppid=7693 vsize=867800 CPUtime=0.02
/proc/7695/task/7700/stat : 7700 (java) S 7693 7695 6331 0 -1 64 9 268 0 0 0 0 0 2 16 0 9 0 2002168581 888627200 59785 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7701] ppid=7693 vsize=867800 CPUtime=0.02
/proc/7695/task/7701/stat : 7701 (java) S 7693 7695 6331 0 -1 64 1 268 0 0 0 0 0 2 18 0 9 0 2002168583 888627200 59785 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7702] ppid=7693 vsize=867800 CPUtime=0.28
/proc/7695/task/7702/stat : 7702 (java) S 7693 7695 6331 0 -1 64 653 268 0 0 26 0 0 2 16 0 9 0 2002168583 888627200 59785 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7703] ppid=7693 vsize=867800 CPUtime=0.02
/proc/7695/task/7703/stat : 7703 (java) S 7693 7695 6331 0 -1 64 1 268 0 0 0 0 0 2 19 0 9 0 2002168583 888627200 59785 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7695/tid=7704] ppid=7693 vsize=867800 CPUtime=0.02
/proc/7695/task/7704/stat : 7704 (java) S 7693 7695 6331 0 -1 64 5 268 0 0 0 0 0 2 15 0 9 0 2002168583 888627200 59785 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 28.03
Current children cumulated vsize (KiB) 867800

[startup+28.4027 s]
/proc/loadavg: 2.28 2.44 2.27 3/81 7708
/proc/meminfo: memFree=1349264/2055920 swapFree=4178936/4192956
[pid=7695] ppid=7693 vsize=0 CPUtime=28.11
/proc/7695/stat : 7695 (java) Z 7693 7695 6331 0 -1 12 107644 268 1 0 2757 52 0 2 16 0 2 0 2002168578 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7695/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 28.11
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 28.4234
CPU time (s): 28.1407
CPU user time (s): 27.5718
CPU system time (s): 0.568913
CPU usage (%): 99.0055
Max. virtual memory (cumulated for all children) (KiB): 871068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 27.5718
system time used= 0.568913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107912
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= 1761
involuntary context switches= 2316

runsolver used 0.039993 second user time and 0.102984 second system time

The end

Launcher Data (download as text)

Begin job on node64 at 2008-07-05 06:26:22
IDJOB=1084798
IDBENCH=57583
IDSOLVER=363
FILE ID=node64/1084798-1215231980
PBS_JOBID= 7881895
Free space on /tmp= 66348 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/rand-8-20-5/normalized-rand-8-20-5-18-800-2_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= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1084798-1215231980/watcher-1084798-1215231980 -o /tmp/evaluation-result-1084798-1215231980/solver-1084798-1215231980 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-1084798-1215231980.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= daaccdaea9f79723e1ba03f679f57036
RANDOM SEED=1563404265

node64.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		: 3000.248
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		: 3000.248
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:       1574976 kB
Buffers:         38104 kB
Cached:         249200 kB
SwapCached:       7408 kB
Active:         336964 kB
Inactive:        87692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1574976 kB
SwapTotal:     4192956 kB
SwapFree:      4178936 kB
Dirty:           49000 kB
Writeback:           0 kB
Mapped:         144644 kB
Slab:            41280 kB
Committed_AS:  4269080 kB
PageTables:       1976 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node64 at 2008-07-05 06:26:51