Trace number 2093053

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 18.1222 18.1915

DiagnosticValue
CHECKS725372
NODES87

General information on the benchmark

Namecsp/lard/
normalized-lard-87-87.xml
MD5SUMcaa1a0c56025f9b465fcf3f3e3941fa3
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark11.4733
Satisfiable
(Un)Satisfiability was proved
Number of variables87
Number of constraints3741
Maximum constraint arity2
Maximum domain size88
Number of constraints which are defined in extension3741
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.06/0.08	
0.06/0.08	Abscon 112 (May, 2008)
0.21/0.20	
0.21/0.20	   configuration
0.21/0.20	     name=mac.xml
0.21/0.23	   
0.21/0.23	   instance
0.21/0.23	     name=HOME/instance-2093053-1247401117.xml
0.21/0.27	   
0.21/0.27	   domains being loaded...
0.21/0.28	   
0.21/0.28	   variables being loaded...
0.33/0.30	     nbVariables=87  nbDomainTypes=1  minDomainSize=88  maxDomainSize=88  nbTotalValues=7656
0.33/0.30	       =>  wckTime=0.098  cpuTime=0.1  mem=7M892
0.33/0.30	   
0.33/0.30	   relations being loaded...
2.69/2.69	   
2.69/2.69	   INFO : Contraction of relations, mem = 100M517
12.79/12.88	   
12.79/12.88	   constraints being loaded...
17.35/17.45	     nbConstraints=3741  nbRelationTypes=3741  nbExtensionStructures=3741  nbSharedExtensionStructures=0
17.35/17.45	     nbConflictsStructures=3741  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=658154  minDegree=86
17.35/17.45	     maxDegree=86  minArity=2  maxArity=2  nbGenerators=0  nbFusions=0  symmetryWckTime=0.273  symmetryCpuTime=0.1
17.35/17.45	       =>  wckTime=17.242  cpuTime=15.86  mem=112M877
17.74/17.83	   
17.74/17.84	   solver IterativeSystematicSolver being built... 
17.85/17.98	       =>  wckTime=17.775  cpuTime=15.98  mem=124M206
17.95/18.03	   
17.95/18.03	   preprocessing
17.95/18.03	     nbConstraintChecks=527931  nbPropagations=166  nbRevisions=11503  nbUselessRevisions=11254  nbRemovedValues=3862
17.95/18.03	     detectedInconsistency=no
17.95/18.03	       =>  wckTime=0.045  cpuTime=0.03  mem=124M206
18.05/18.12	   
18.05/18.12	   search
18.05/18.12	     run=0  nbConstraintChecks=197441  minDepth=88  maxDepth=87  nbPropagations=262  nbRevisions=16007
18.05/18.12	     nbUselessRevisions=15749  nbAssignments=87  nbFailedAssignments=0  nbBacktracks=0  nbVisitedNodes=88
18.05/18.12	     nbRestartNogoods=0  nbFoundSolutions=1  mapSize=0  nbInferences=0  nbTooLargeKeys=0  nbSEliminables=43.5
18.05/18.12	     nbREliminables=0  nbIEliminables=36.91  nbDEliminables=0  nbPEliminables=0
18.05/18.12	       =>  wckTime=0.134  cpuTime=0.09  mem=125M245
18.05/18.12	   
18.05/18.12	   global
18.05/18.12	     nbConstraintChecks=725372  nbPropagations=428  nbRevisions=27510  nbUselessRevisions=27003  nbRestartNogoods=0
18.05/18.12	     solvingWckTime=0.138  solvingCpuTime=0.09  expiredTime=no  totalExploration=no  nbFoundSolutions=1
18.05/18.12	     firstSolutionCpuTime=16.06  globalCpuTime=16.12
18.05/18.12	       =>  wckTime=17.915  cpuTime=16.08  mem=125M245
18.05/18.12	   
18.05/18.12	s SATISFIABLE
18.05/18.12	v 0 1 1 1 1 2 3 1 2 3 4 1 2 3 4 5 1 38 39 40 41 42 1 8 9 10 11 12 13 14 15 1 2 3 4 5 6 1 2 3 1 2 3 4 11 12 13 14 3 4 5 6 7 8 9 10 11 12 1 29 30 31 23 24 25 8 9 10 11 12 13 14 15 16 17 9 10 11 12 1 2 3 4 5 6 1 2 
18.05/18.12	d NODES 87
18.05/18.12	d CHECKS 725372
18.05/18.12	   
18.05/18.12	   totalWckTime=17.957  totalCpuTime=16.12

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-2093053-1247401117/watcher-2093053-1247401117 -o /tmp/evaluation-result-2093053-1247401117/solver-2093053-1247401117 -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-2093053-1247401117.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: 0.15 0.03 0.13 3/67 1830
/proc/meminfo: memFree=1777664/2055920 swapFree=4192812/4192956
[pid=1830] ppid=1828 vsize=152 CPUtime=0
/proc/1830/stat : 1830 (java) R 1828 1830 1736 0 -1 0 205 0 0 0 0 0 0 0 18 0 1 0 27176698 155648 26 996147200 134512640 134550932 4294955968 18446744073709551615 11280683 0 0 4096 0 0 0 0 17 0 0 0
/proc/1830/statm: 38 26 19 9 0 4 0

[startup+0.0692101 s]
/proc/loadavg: 0.15 0.03 0.13 3/67 1830
/proc/meminfo: memFree=1777664/2055920 swapFree=4192812/4192956
[pid=1830] ppid=1828 vsize=864860 CPUtime=0.06
/proc/1830/stat : 1830 (java) S 1828 1830 1736 0 -1 0 3111 0 1 0 4 2 0 0 18 0 9 0 27176698 885616640 2596 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1830/statm: 216215 2597 1239 9 0 211108 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 864860

[startup+0.102213 s]
/proc/loadavg: 0.15 0.03 0.13 3/67 1830
/proc/meminfo: memFree=1777664/2055920 swapFree=4192812/4192956
[pid=1830] ppid=1828 vsize=866840 CPUtime=0.1
/proc/1830/stat : 1830 (java) S 1828 1830 1736 0 -1 0 3996 0 1 0 8 2 0 0 18 0 9 0 27176698 887644160 3425 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1830/statm: 216710 3425 1781 9 0 211195 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 866840

[startup+0.301234 s]
/proc/loadavg: 0.15 0.03 0.13 3/67 1830
/proc/meminfo: memFree=1777664/2055920 swapFree=4192812/4192956
[pid=1830] ppid=1828 vsize=867072 CPUtime=0.33
/proc/1830/stat : 1830 (java) S 1828 1830 1736 0 -1 0 6530 0 1 0 29 4 0 0 18 0 9 0 27176698 887881728 5892 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1830/statm: 216768 5893 1995 9 0 211226 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 867072

[startup+0.701271 s]
/proc/loadavg: 0.15 0.03 0.13 3/67 1830
/proc/meminfo: memFree=1777664/2055920 swapFree=4192812/4192956
[pid=1830] ppid=1828 vsize=867072 CPUtime=0.76
/proc/1830/stat : 1830 (java) S 1828 1830 1736 0 -1 0 16426 0 1 0 67 9 0 0 18 0 9 0 27176698 887881728 15788 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1830/statm: 216768 15790 1998 9 0 211226 0
Current children cumulated CPU time (s) 0.76
Current children cumulated vsize (KiB) 867072

[startup+1.50136 s]
/proc/loadavg: 0.15 0.03 0.13 2/76 1840
/proc/meminfo: memFree=1706672/2055920 swapFree=4192812/4192956
[pid=1830] ppid=1828 vsize=867212 CPUtime=1.59
/proc/1830/stat : 1830 (java) S 1828 1830 1736 0 -1 0 25622 0 1 0 146 13 0 0 18 0 9 0 27176698 888025088 24980 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1830/statm: 216803 24980 2011 9 0 211261 0
[pid=1830/tid=1833] ppid=1828 vsize=867212 CPUtime=1.3
/proc/1830/task/1833/stat : 1833 (java) R 1828 1830 1736 0 -1 64 15706 0 1 0 120 10 0 0 18 0 9 0 27176699 888025088 24980 996147200 134512640 134550932 4294955968 18446744073709551615 4126608003 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1830/tid=1834] ppid=1828 vsize=867212 CPUtime=0.16
/proc/1830/task/1834/stat : 1834 (java) S 1828 1830 1736 0 -1 64 8728 0 0 0 14 2 0 0 16 0 9 0 27176701 888025088 24980 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=1830/tid=1835] ppid=1828 vsize=867212 CPUtime=0
/proc/1830/task/1835/stat : 1835 (java) S 1828 1830 1736 0 -1 64 16 0 0 0 0 0 0 0 15 0 9 0 27176701 888025088 24980 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1830/tid=1836] ppid=1828 vsize=867212 CPUtime=0
/proc/1830/task/1836/stat : 1836 (java) S 1828 1830 1736 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 27176701 888025088 24980 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1830/tid=1837] ppid=1828 vsize=867212 CPUtime=0
/proc/1830/task/1837/stat : 1837 (java) S 1828 1830 1736 0 -1 64 2 0 0 0 0 0 0 0 23 0 9 0 27176703 888025088 24980 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1830/tid=1838] ppid=1828 vsize=867212 CPUtime=0.11
/proc/1830/task/1838/stat : 1838 (java) S 1828 1830 1736 0 -1 64 487 0 0 0 11 0 0 0 15 0 9 0 27176703 888025088 24980 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1830/tid=1839] ppid=1828 vsize=867212 CPUtime=0
/proc/1830/task/1839/stat : 1839 (java) S 1828 1830 1736 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 27176703 888025088 24980 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1830/tid=1840] ppid=1828 vsize=867212 CPUtime=0
/proc/1830/task/1840/stat : 1840 (java) S 1828 1830 1736 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 27176703 888025088 24980 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 867212

[startup+3.10152 s]
/proc/loadavg: 0.15 0.03 0.13 2/76 1840
/proc/meminfo: memFree=1669808/2055920 swapFree=4192812/4192956
[pid=1830] ppid=1828 vsize=867212 CPUtime=3.19
/proc/1830/stat : 1830 (java) S 1828 1830 1736 0 -1 0 34289 0 1 0 300 19 0 0 18 0 9 0 27176698 888025088 33455 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1830/statm: 216803 33455 2632 9 0 211261 0
[pid=1830/tid=1833] ppid=1828 vsize=867212 CPUtime=2.56
/proc/1830/task/1833/stat : 1833 (java) R 1828 1830 1736 0 -1 64 15717 0 1 0 245 11 0 0 17 0 9 0 27176699 888025088 33455 996147200 134512640 134550932 4294955968 18446744073709551615 4126593306 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1830/tid=1834] ppid=1828 vsize=867212 CPUtime=0.49
/proc/1830/task/1834/stat : 1834 (java) S 1828 1830 1736 0 -1 64 17376 0 0 0 42 7 0 0 18 0 9 0 27176701 888025088 33455 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=1830/tid=1835] ppid=1828 vsize=867212 CPUtime=0
/proc/1830/task/1835/stat : 1835 (java) S 1828 1830 1736 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 27176701 888025088 33455 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1830/tid=1836] ppid=1828 vsize=867212 CPUtime=0
/proc/1830/task/1836/stat : 1836 (java) S 1828 1830 1736 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 27176701 888025088 33455 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1830/tid=1837] ppid=1828 vsize=867212 CPUtime=0
/proc/1830/task/1837/stat : 1837 (java) S 1828 1830 1736 0 -1 64 2 0 0 0 0 0 0 0 23 0 9 0 27176703 888025088 33455 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1830/tid=1838] ppid=1828 vsize=867212 CPUtime=0.11
/proc/1830/task/1838/stat : 1838 (java) S 1828 1830 1736 0 -1 64 495 0 0 0 11 0 0 0 16 0 9 0 27176703 888025088 33455 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1830/tid=1839] ppid=1828 vsize=867212 CPUtime=0
/proc/1830/task/1839/stat : 1839 (java) S 1828 1830 1736 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 27176703 888025088 33455 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1830/tid=1840] ppid=1828 vsize=867212 CPUtime=0
/proc/1830/task/1840/stat : 1840 (java) S 1828 1830 1736 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 27176703 888025088 33455 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 867212

[startup+6.30283 s]
/proc/loadavg: 0.38 0.08 0.15 3/89 1862
/proc/meminfo: memFree=1611888/2055920 swapFree=4192812/4192956
[pid=1830] ppid=1828 vsize=868236 CPUtime=6.32
/proc/1830/stat : 1830 (java) S 1828 1830 1736 0 -1 0 35053 0 1 0 609 23 0 0 18 0 9 0 27176698 889073664 34212 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1830/statm: 217059 34212 2634 9 0 211517 0
[pid=1830/tid=1833] ppid=1828 vsize=868236 CPUtime=5.55
/proc/1830/task/1833/stat : 1833 (java) R 1828 1830 1736 0 -1 64 15724 0 1 0 540 15 0 0 25 0 9 0 27176699 889073664 34212 996147200 134512640 134550932 4294955968 18446744073709551615 4126405551 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1830/tid=1834] ppid=1828 vsize=868236 CPUtime=0.6
/proc/1830/task/1834/stat : 1834 (java) S 1828 1830 1736 0 -1 64 17964 0 0 0 53 7 0 0 16 0 9 0 27176701 889073664 34212 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=1830/tid=1835] ppid=1828 vsize=868236 CPUtime=0
/proc/1830/task/1835/stat : 1835 (java) S 1828 1830 1736 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 27176701 889073664 34212 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1830/tid=1836] ppid=1828 vsize=868236 CPUtime=0
/proc/1830/task/1836/stat : 1836 (java) S 1828 1830 1736 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 27176701 889073664 34212 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1830/tid=1837] ppid=1828 vsize=868236 CPUtime=0
/proc/1830/task/1837/stat : 1837 (java) S 1828 1830 1736 0 -1 64 2 0 0 0 0 0 0 0 23 0 9 0 27176703 889073664 34212 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1830/tid=1838] ppid=1828 vsize=868236 CPUtime=0.14
/proc/1830/task/1838/stat : 1838 (java) S 1828 1830 1736 0 -1 64 664 0 0 0 14 0 0 0 15 0 9 0 27176703 889073664 34212 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1830/tid=1839] ppid=1828 vsize=868236 CPUtime=0
/proc/1830/task/1839/stat : 1839 (java) S 1828 1830 1736 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 27176703 889073664 34212 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1830/tid=1840] ppid=1828 vsize=868236 CPUtime=0
/proc/1830/task/1840/stat : 1840 (java) S 1828 1830 1736 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 27176703 889073664 34212 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.32
Current children cumulated vsize (KiB) 868236

[startup+12.7015 s]
/proc/loadavg: 0.59 0.13 0.16 3/89 1862
/proc/meminfo: memFree=1582256/2055920 swapFree=4192812/4192956
[pid=1830] ppid=1828 vsize=868236 CPUtime=12.69
/proc/1830/stat : 1830 (java) S 1828 1830 1736 0 -1 0 42796 0 1 0 1238 31 0 0 18 0 9 0 27176698 889073664 41941 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1830/statm: 217059 41941 2635 9 0 211517 0
[pid=1830/tid=1833] ppid=1828 vsize=868236 CPUtime=11.6
/proc/1830/task/1833/stat : 1833 (java) R 1828 1830 1736 0 -1 64 15738 0 1 0 1140 20 0 0 25 0 9 0 27176699 889073664 41941 996147200 134512640 134550932 4294955968 18446744073709551615 4126593228 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1830/tid=1834] ppid=1828 vsize=868236 CPUtime=0.92
/proc/1830/task/1834/stat : 1834 (java) S 1828 1830 1736 0 -1 64 25688 0 0 0 82 10 0 0 16 0 9 0 27176701 889073664 41941 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=1830/tid=1835] ppid=1828 vsize=868236 CPUtime=0
/proc/1830/task/1835/stat : 1835 (java) S 1828 1830 1736 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 27176701 889073664 41941 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1830/tid=1836] ppid=1828 vsize=868236 CPUtime=0
/proc/1830/task/1836/stat : 1836 (java) S 1828 1830 1736 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 27176701 889073664 41941 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1830/tid=1837] ppid=1828 vsize=868236 CPUtime=0
/proc/1830/task/1837/stat : 1837 (java) S 1828 1830 1736 0 -1 64 2 0 0 0 0 0 0 0 23 0 9 0 27176703 889073664 41941 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1830/tid=1838] ppid=1828 vsize=868236 CPUtime=0.15
/proc/1830/task/1838/stat : 1838 (java) S 1828 1830 1736 0 -1 64 669 0 0 0 15 0 0 0 16 0 9 0 27176703 889073664 41941 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1830/tid=1839] ppid=1828 vsize=868236 CPUtime=0
/proc/1830/task/1839/stat : 1839 (java) S 1828 1830 1736 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 27176703 889073664 41941 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1830/tid=1840] ppid=1828 vsize=868236 CPUtime=0
/proc/1830/task/1840/stat : 1840 (java) S 1828 1830 1736 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 27176703 889073664 41941 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 868236

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

[startup+15.9028 s]
/proc/loadavg: 0.70 0.16 0.17 3/89 1862
/proc/meminfo: memFree=1574256/2055920 swapFree=4192812/4192956
[pid=1830] ppid=1828 vsize=868236 CPUtime=15.88
/proc/1830/stat : 1830 (java) S 1828 1830 1736 0 -1 0 43676 0 1 0 1556 32 0 0 18 0 9 0 27176698 889073664 42711 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1830/statm: 217059 42711 2636 9 0 211517 0
[pid=1830/tid=1833] ppid=1828 vsize=868236 CPUtime=14.67
/proc/1830/task/1833/stat : 1833 (java) R 1828 1830 1736 0 -1 64 15775 0 1 0 1447 20 0 0 25 0 9 0 27176699 889073664 42711 996147200 134512640 134550932 4294955968 18446744073709551615 4126921681 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1830/tid=1834] ppid=1828 vsize=868236 CPUtime=0.96
/proc/1830/task/1834/stat : 1834 (java) S 1828 1830 1736 0 -1 64 26483 0 0 0 86 10 0 0 17 0 9 0 27176701 889073664 42711 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=1830/tid=1835] ppid=1828 vsize=868236 CPUtime=0
/proc/1830/task/1835/stat : 1835 (java) S 1828 1830 1736 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 27176701 889073664 42711 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1830/tid=1836] ppid=1828 vsize=868236 CPUtime=0
/proc/1830/task/1836/stat : 1836 (java) S 1828 1830 1736 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 27176701 889073664 42711 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1830/tid=1837] ppid=1828 vsize=868236 CPUtime=0
/proc/1830/task/1837/stat : 1837 (java) S 1828 1830 1736 0 -1 64 2 0 0 0 0 0 0 0 23 0 9 0 27176703 889073664 42711 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1830/tid=1838] ppid=1828 vsize=868236 CPUtime=0.21
/proc/1830/task/1838/stat : 1838 (java) S 1828 1830 1736 0 -1 64 717 0 0 0 21 0 0 0 15 0 9 0 27176703 889073664 42711 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1830/tid=1839] ppid=1828 vsize=868236 CPUtime=0
/proc/1830/task/1839/stat : 1839 (java) S 1828 1830 1736 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 27176703 889073664 42711 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1830/tid=1840] ppid=1828 vsize=868236 CPUtime=0
/proc/1830/task/1840/stat : 1840 (java) S 1828 1830 1736 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 27176703 889073664 42711 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 15.88
Current children cumulated vsize (KiB) 868236

[startup+17.501 s]
/proc/loadavg: 0.70 0.16 0.17 5/91 1866
/proc/meminfo: memFree=1565280/2055920 swapFree=4192812/4192956
[pid=1830] ppid=1828 vsize=868884 CPUtime=17.44
/proc/1830/stat : 1830 (java) S 1828 1830 1736 0 -1 0 53608 319 1 0 1704 36 3 1 18 0 10 0 27176698 889737216 44950 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1830/statm: 217221 44950 2635 9 0 211679 0
[pid=1866] ppid=1830 vsize=44 CPUtime=0
/proc/1866/stat : 1866 (rm) R 1830 1830 1736 0 -1 4194304 27 0 0 0 0 0 0 0 19 0 1 0 27178437 45056 2 996147200 0 0 548682069477 18446744073709551615 4294960144 0 4 0 0 0 0 0 17 1 0 0
/proc/1866/statm: 11 2 0 0 0 1 0
[pid=1830/tid=1833] ppid=1828 vsize=868884 CPUtime=16.08
/proc/1830/task/1833/stat : 1833 (java) S 1828 1830 1736 0 -1 64 17046 319 1 0 1583 21 3 1 16 0 10 0 27176699 889737216 44950 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1830/tid=1834] ppid=1828 vsize=868884 CPUtime=1.12
/proc/1830/task/1834/stat : 1834 (java) R 1828 1830 1736 0 -1 64 34863 319 0 0 96 12 3 1 16 0 10 0 27176701 889737216 44950 996147200 134512640 134550932 4294955968 18446744073709551615 103731912 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1830/tid=1835] ppid=1828 vsize=868884 CPUtime=0.04
/proc/1830/task/1835/stat : 1835 (java) S 1828 1830 1736 0 -1 64 16 319 0 0 0 0 3 1 16 0 10 0 27176701 889737216 44950 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1830/tid=1836] ppid=1828 vsize=868884 CPUtime=0.04
/proc/1830/task/1836/stat : 1836 (java) S 1828 1830 1736 0 -1 64 5 319 0 0 0 0 3 1 16 0 10 0 27176701 889737216 44950 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1830/tid=1837] ppid=1828 vsize=868884 CPUtime=0.04
/proc/1830/task/1837/stat : 1837 (java) S 1828 1830 1736 0 -1 64 2 319 0 0 0 0 3 1 23 0 10 0 27176703 889737216 44950 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1830/tid=1838] ppid=1828 vsize=868884 CPUtime=0.28
/proc/1830/task/1838/stat : 1838 (java) S 1828 1830 1736 0 -1 64 853 319 0 0 24 0 3 1 16 0 10 0 27176703 889737216 44950 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1830/tid=1839] ppid=1828 vsize=868884 CPUtime=0.04
/proc/1830/task/1839/stat : 1839 (java) S 1828 1830 1736 0 -1 64 0 319 0 0 0 0 3 1 24 0 10 0 27176703 889737216 44950 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1830/tid=1840] ppid=1828 vsize=868884 CPUtime=0.04
/proc/1830/task/1840/stat : 1840 (java) S 1828 1830 1736 0 -1 64 9 319 0 0 0 0 3 1 15 0 10 0 27176703 889737216 44950 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1830/tid=1865] ppid=1828 vsize=868884 CPUtime=0.04
/proc/1830/task/1865/stat : 1865 (java) R 1828 1830 1736 0 -1 64 54 319 0 0 0 0 3 1 18 0 10 0 27178437 889737216 44950 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 17.44
Current children cumulated vsize (KiB) 868928

[startup+17.902 s]
/proc/loadavg: 0.70 0.16 0.17 5/91 1866
/proc/meminfo: memFree=1565280/2055920 swapFree=4192812/4192956
[pid=1830] ppid=1828 vsize=868972 CPUtime=17.85
/proc/1830/stat : 1830 (java) S 1828 1830 1736 0 -1 0 67303 447 1 0 1742 38 3 2 18 0 9 0 27176698 889827328 46019 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1830/statm: 217243 46019 2658 9 0 211679 0
[pid=1830/tid=1833] ppid=1828 vsize=868972 CPUtime=16.13
/proc/1830/task/1833/stat : 1833 (java) R 1828 1830 1736 0 -1 64 18202 447 1 0 1587 21 3 2 16 0 9 0 27176699 889827328 46019 996147200 134512640 134550932 4294955968 18446744073709551615 4126505548 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1830/tid=1834] ppid=1828 vsize=868972 CPUtime=1.46
/proc/1830/task/1834/stat : 1834 (java) R 1828 1830 1736 0 -1 64 47328 447 0 0 127 14 3 2 19 0 9 0 27176701 889827328 46019 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1830/tid=1835] ppid=1828 vsize=868972 CPUtime=0.05
/proc/1830/task/1835/stat : 1835 (java) S 1828 1830 1736 0 -1 64 21 447 0 0 0 0 3 2 16 0 9 0 27176701 889827328 46019 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1830/tid=1836] ppid=1828 vsize=868972 CPUtime=0.05
/proc/1830/task/1836/stat : 1836 (java) S 1828 1830 1736 0 -1 64 9 447 0 0 0 0 3 2 16 0 9 0 27176701 889827328 46019 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1830/tid=1837] ppid=1828 vsize=868972 CPUtime=0.05
/proc/1830/task/1837/stat : 1837 (java) S 1828 1830 1736 0 -1 64 2 447 0 0 0 0 3 2 23 0 9 0 27176703 889827328 46019 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1830/tid=1838] ppid=1828 vsize=868972 CPUtime=0.31
/proc/1830/task/1838/stat : 1838 (java) S 1828 1830 1736 0 -1 64 914 447 0 0 26 0 3 2 15 0 9 0 27176703 889827328 46019 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1830/tid=1839] ppid=1828 vsize=868972 CPUtime=0.05
/proc/1830/task/1839/stat : 1839 (java) S 1828 1830 1736 0 -1 64 0 447 0 0 0 0 3 2 24 0 9 0 27176703 889827328 46019 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1830/tid=1840] ppid=1828 vsize=868972 CPUtime=0.05
/proc/1830/task/1840/stat : 1840 (java) S 1828 1830 1736 0 -1 64 9 447 0 0 0 0 3 2 15 0 9 0 27176703 889827328 46019 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 17.85
Current children cumulated vsize (KiB) 868972

[startup+18.102 s]
/proc/loadavg: 0.70 0.16 0.17 5/91 1866
/proc/meminfo: memFree=1565280/2055920 swapFree=4192812/4192956
[pid=1830] ppid=1828 vsize=868972 CPUtime=18.05
/proc/1830/stat : 1830 (java) S 1828 1830 1736 0 -1 0 71015 447 1 0 1760 40 3 2 18 0 9 0 27176698 889827328 46077 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1830/statm: 217243 46077 2660 9 0 211679 0
[pid=1830/tid=1833] ppid=1828 vsize=868972 CPUtime=16.29
/proc/1830/task/1833/stat : 1833 (java) R 1828 1830 1736 0 -1 64 21880 447 1 0 1602 22 3 2 17 0 9 0 27176699 889827328 46077 996147200 134512640 134550932 4294955968 18446744073709551615 4127210348 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1830/tid=1834] ppid=1828 vsize=868972 CPUtime=1.46
/proc/1830/task/1834/stat : 1834 (java) R 1828 1830 1736 0 -1 64 47328 447 0 0 127 14 3 2 19 0 9 0 27176701 889827328 46077 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1830/tid=1835] ppid=1828 vsize=868972 CPUtime=0.05
/proc/1830/task/1835/stat : 1835 (java) S 1828 1830 1736 0 -1 64 21 447 0 0 0 0 3 2 16 0 9 0 27176701 889827328 46077 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1830/tid=1836] ppid=1828 vsize=868972 CPUtime=0.05
/proc/1830/task/1836/stat : 1836 (java) S 1828 1830 1736 0 -1 64 9 447 0 0 0 0 3 2 16 0 9 0 27176701 889827328 46077 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1830/tid=1837] ppid=1828 vsize=868972 CPUtime=0.05
/proc/1830/task/1837/stat : 1837 (java) S 1828 1830 1736 0 -1 64 2 447 0 0 0 0 3 2 23 0 9 0 27176703 889827328 46077 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1830/tid=1838] ppid=1828 vsize=868972 CPUtime=0.35
/proc/1830/task/1838/stat : 1838 (java) S 1828 1830 1736 0 -1 64 948 447 0 0 30 0 3 2 15 0 9 0 27176703 889827328 46077 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1830/tid=1839] ppid=1828 vsize=868972 CPUtime=0.05
/proc/1830/task/1839/stat : 1839 (java) S 1828 1830 1736 0 -1 64 0 447 0 0 0 0 3 2 24 0 9 0 27176703 889827328 46077 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1830/tid=1840] ppid=1828 vsize=868972 CPUtime=0.05
/proc/1830/task/1840/stat : 1840 (java) S 1828 1830 1736 0 -1 64 9 447 0 0 0 0 3 2 15 0 9 0 27176703 889827328 46077 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 18.05
Current children cumulated vsize (KiB) 868972

Child status: 0
Real time (s): 18.1915
CPU time (s): 18.1222
CPU user time (s): 17.6723
CPU system time (s): 0.449931
CPU usage (%): 99.6196
Max. virtual memory (cumulated for all children) (KiB): 868972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.6723
system time used= 0.449931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71606
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= 1668
involuntary context switches= 1804

runsolver used 0.028995 second user time and 0.06299 second system time

The end

Launcher Data 

Begin job on node44 at 2009-07-12 14:18:48
IDJOB=2093053
IDBENCH=53345
IDSOLVER=773
FILE ID=node44/2093053-1247401117
PBS_JOBID= 9510556
Free space on /tmp= 66312 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/lard/normalized-lard-87-87.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-2093053-1247401117/watcher-2093053-1247401117 -o /tmp/evaluation-result-2093053-1247401117/solver-2093053-1247401117 -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-2093053-1247401117.xml

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

MD5SUM BENCH= caa1a0c56025f9b465fcf3f3e3941fa3
RANDOM SEED=895175559

node44.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		: 3000.219
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		: 3000.219
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:       1778144 kB
Buffers:         35412 kB
Cached:         174912 kB
SwapCached:          0 kB
Active:         174672 kB
Inactive:        50932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1778144 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           81160 kB
Writeback:           0 kB
Mapped:          25092 kB
Slab:            37872 kB
Committed_AS:   216144 kB
PageTables:       1592 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= 66308 MiB
End job on node44 at 2009-07-12 14:19:06