Trace number 207946

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, and are wall clock time (not CPU 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 109 ESACSAT 8.76367 8.83136

DiagnosticValue
CHECKS13628740
NODES6579

General information on the benchmark

NametravellingSalesman/
travellingSalesman-25/tsp-25-3_ext.xml
MD5SUMbecd11c6854c882d506c44f3436c1dde
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 benchmark5.43817
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables76
Number of constraints350
Maximum constraint arity3
Maximum domain size1001
Number of constraints which are defined in extension350
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.30	   
0.30	Abscon 109 (November, 2006)
0.30	   
0.30	   configuration
0.30	     name=esac.xml
0.33	   
0.33	   instance
0.33	     name=/tmp/evaluation/207946-1168183891/unknown.xml
0.36	   
0.36	   domains being loaded...
0.36	   
0.36	   variables being loaded...
0.41	     nbVariables=76  nbDomainTypes=5  minDomainSize=1  maxDomainSize=1001
0.41	       =>  wckTime=0.107  cpuTime=0.09  mem=7M931
0.41	   
0.41	   relations being loaded...
0.45	   
0.45	   constraints being loaded...
0.61	     nbConstraints=350  nbRelationTypes=28  nbSingletonDomainVariables=2  nbExtensionStructures=29
0.61	     nbSharedExtensionStructures=321  nbConflictsStructures=29  nbSharedConflictsStructures=321
0.61	     nbSharedBinaryRepresentations=25499  maxDegree=25  maxArity=3
0.61	       =>  wckTime=0.309  cpuTime=0.23  mem=14M357
0.65	   
0.65	   solver IterativeSystematicSolver being built... 
0.82	       =>  wckTime=0.518  cpuTime=0.37  mem=18M713
2.28	   
2.28	   preprocessing
2.28	     nbConstraintChecks=2774035  nbValidityChecks=2650425  nbPropagations=34992  nbRevisions=83924
2.28	     nbUselessRevisions=41795  nbSingletonTests=929  nbEffectiveSingletonTests=26  nbESACBranches=135
2.28	     nbRemovedValues=27301  detectedInconsistency=no
2.28	       =>  wckTime=1.457  cpuTime=1.4  mem=18M713
2.33	   
2.33	   search
2.33	     run=0  nbConstraintChecks=60274  nbValidityChecks=55490  nbPropagations=36263  nbRevisions=87571
2.33	     nbUselessRevisions=43894  nbAssignments=23  nbFailedAssignments=6  nbBacktracks=11  nbVisitedNodes=37
2.33	     nbRestartNogoods=0  mapSize=8  nbInferences=0  nbTooLargeKeys=0
2.33	       =>  wckTime=1.51  cpuTime=1.45  mem=18M713
2.38	   
2.38	   search
2.38	     run=1  nbConstraintChecks=129303  nbValidityChecks=125555  nbPropagations=74265  nbRevisions=179545
2.38	     nbUselessRevisions=90131  nbAssignments=55  nbFailedAssignments=13  nbBacktracks=28  nbVisitedNodes=79
2.38	     nbRestartNogoods=3  mapSize=16  nbInferences=0  nbTooLargeKeys=0
2.38	       =>  wckTime=1.557  cpuTime=1.49  mem=18M713
2.45	   
2.45	   search
2.45	     run=2  nbConstraintChecks=242311  nbValidityChecks=232395  nbPropagations=115227  nbRevisions=280153
2.45	     nbUselessRevisions=141158  nbAssignments=110  nbFailedAssignments=36  nbBacktracks=51  nbVisitedNodes=168
2.45	     nbRestartNogoods=5  mapSize=32  nbInferences=0  nbTooLargeKeys=0
2.45	       =>  wckTime=1.624  cpuTime=1.56  mem=19M688
2.54	   
2.54	   search
2.54	     run=3  nbConstraintChecks=396265  nbValidityChecks=391223  nbPropagations=160179  nbRevisions=390721
2.54	     nbUselessRevisions=197337  nbAssignments=186  nbFailedAssignments=58  nbBacktracks=86  nbVisitedNodes=269
2.54	     nbRestartNogoods=11  mapSize=51  nbInferences=0  nbTooLargeKeys=0
2.54	       =>  wckTime=1.716  cpuTime=1.65  mem=19M688
2.63	   
2.63	   search
2.63	     run=4  nbConstraintChecks=530121  nbValidityChecks=528679  nbPropagations=210153  nbRevisions=515236
2.63	     nbUselessRevisions=261230  nbAssignments=280  nbFailedAssignments=84  nbBacktracks=137  nbVisitedNodes=406
2.63	     nbRestartNogoods=14  mapSize=79  nbInferences=0  nbTooLargeKeys=0
2.63	       =>  wckTime=1.807  cpuTime=1.74  mem=19M688
2.79	   
2.79	   search
2.79	     run=5  nbConstraintChecks=787173  nbValidityChecks=800573  nbPropagations=267831  nbRevisions=659276
2.79	     nbUselessRevisions=335387  nbAssignments=427  nbFailedAssignments=120  nbBacktracks=214  nbVisitedNodes=584
2.79	     nbRestartNogoods=19  mapSize=119  nbInferences=0  nbTooLargeKeys=0
2.79	       =>  wckTime=1.969  cpuTime=1.9  mem=19M688
3.06	   
3.06	   search
3.06	     run=6  nbConstraintChecks=1241824  nbValidityChecks=1224870  nbPropagations=338013  nbRevisions=838554
3.06	     nbUselessRevisions=428869  nbAssignments=641  nbFailedAssignments=207  nbBacktracks=330  nbVisitedNodes=927
3.06	     nbRestartNogoods=21  mapSize=185  nbInferences=0  nbTooLargeKeys=0
3.06	       =>  wckTime=2.24  cpuTime=2.16  mem=20M664
3.50	   
3.50	   search
3.50	     run=7  nbConstraintChecks=1969941  nbValidityChecks=1963754  nbPropagations=428940  nbRevisions=1073693
3.50	     nbUselessRevisions=552270  nbAssignments=996  nbFailedAssignments=348  nbBacktracks=509  nbVisitedNodes=1458
3.50	     nbRestartNogoods=28  mapSize=284  nbInferences=0  nbTooLargeKeys=0
3.50	       =>  wckTime=2.682  cpuTime=2.6  mem=20M664
3.87	   
3.87	   search
3.87	     run=8  nbConstraintChecks=2567090  nbValidityChecks=2573767  nbPropagations=539405  nbRevisions=1361251
3.87	     nbUselessRevisions=704119  nbAssignments=1405  nbFailedAssignments=464  nbBacktracks=766  nbVisitedNodes=2036
3.87	     nbRestartNogoods=32  mapSize=408  nbInferences=0  nbTooLargeKeys=0
3.87	       =>  wckTime=3.05  cpuTime=2.96  mem=21M639
4.42	   
4.42	   search
4.42	     run=9  nbConstraintChecks=3414846  nbValidityChecks=3455118  nbPropagations=678832  nbRevisions=1723519
4.42	     nbUselessRevisions=894556  nbAssignments=2013  nbFailedAssignments=641  nbBacktracks=1155  nbVisitedNodes=2936
4.42	     nbRestartNogoods=44  mapSize=608  nbInferences=0  nbTooLargeKeys=0
4.42	       =>  wckTime=3.6  cpuTime=3.5  mem=23M589
5.41	   
5.41	   search
5.41	     run=10  nbConstraintChecks=5039900  nbValidityChecks=5073547  nbPropagations=871639  nbRevisions=2228528
5.41	     nbUselessRevisions=1160888  nbAssignments=2955  nbFailedAssignments=978  nbBacktracks=1732  nbVisitedNodes=4441
5.41	     nbRestartNogoods=55  mapSize=940  nbInferences=0  nbTooLargeKeys=0
5.41	       =>  wckTime=4.586  cpuTime=4.48  mem=25M539
5.61	   
5.61	   INFO : Stopping hyperNogood (mapSize=1009, nbTooLargekeys=0, mem=25M539)
6.57	   
6.57	   search
6.57	     run=11  nbConstraintChecks=7134119  nbValidityChecks=7173038  nbPropagations=1138459  nbRevisions=2937751
6.57	     nbUselessRevisions=1538964  nbAssignments=4218  nbFailedAssignments=1372  nbBacktracks=2596  nbVisitedNodes=6508
6.57	     nbRestartNogoods=58
6.57	       =>  wckTime=5.748  cpuTime=5.63  mem=25M539
8.59	   
8.59	   search
8.59	     run=12  nbConstraintChecks=10546343  nbValidityChecks=10731025  nbPropagations=1530993  nbRevisions=3988576
8.59	     nbUselessRevisions=2101507  nbAssignments=6284  nbFailedAssignments=2125  nbBacktracks=3894  nbVisitedNodes=9998
8.59	     nbRestartNogoods=64
8.59	       =>  wckTime=7.763  cpuTime=7.64  mem=25M539
8.78	   
8.78	   search
8.78	     run=13  nbConstraintChecks=10854705  nbValidityChecks=11074111  nbPropagations=1934819  nbRevisions=5069320
8.78	     nbUselessRevisions=2680254  nbAssignments=6579  nbFailedAssignments=2186  nbBacktracks=4037  nbVisitedNodes=10401
8.78	     nbRestartNogoods=72
8.78	       =>  wckTime=7.957  cpuTime=7.83  mem=25M539
8.78	   
8.78	   global
8.78	     nbConstraintChecks=13628740  nbValidityChecks=13724536  nbPropagations=1969811  nbRevisions=5153244
8.78	     nbUselessRevisions=2722049  nbRestartNogoods=72  solvingWckTime=7.958  solvingCpuTime=7.84  expiredTime=no
8.78	     totalExploration=no  nbFoundSolutions=1  globalCpuTime=8.27
8.78	       =>  wckTime=8.482  cpuTime=8.22  mem=25M539
8.78	   
8.78	s SATISFIABLE
8.78	v 25 18 11 12 4 1 6 2 9 4 23 3 1 7 16 19 20 1 22 1 7 0 24 14 5 12 12 8 18 2 13 0 15 7 2 10 14 9 10 4 8 2 17 2 21 8 19 2 3 0 30 31 33 37 40 47 66 67 68 68 82 94 102 104 104 111 121 130 134 136 138 146 148 148 148 0 
8.78	d NODES 6579
8.78	d CHECKS 13628740
8.78	   
8.78	   totalWckTime=8.557  totalCpuTime=8.27

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node55/watcher-207946-1168183891 -o ROOT/results/node55/solver-207946-1168183891 -C 1800 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/207946-1168183891/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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

/proc/loadavg: 1.01 1.01 1.00 2/65 13987
/proc/meminfo: memFree=1555560/2055920 swapFree=4192812/4192956
[pid=13986] ppid=13984 vsize=168 CPUtime=0
/proc/13986/stat : 13986 (java) R 13984 13986 13052 0 -1 0 39 0 0 0 0 0 0 0 21 0 1 0 166787408 172032 23 18446744073709551615 134512640 134570532 4294956624 18446744073709551615 6849316 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 54 30 25 14 0 2 0

[startup+0.105742 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 13987
/proc/meminfo: memFree=1555560/2055920 swapFree=4192812/4192956
[pid=13986] ppid=13984 vsize=914988 CPUtime=0.08
/proc/13986/stat : 13986 (java) R 13984 13986 13052 0 -1 0 3029 0 1 0 7 1 0 0 22 0 8 0 166787408 936947712 2775 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4153785378 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/13986/statm: 228747 2776 1439 14 0 215242 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 914988

[startup+0.513786 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 13987
/proc/meminfo: memFree=1555560/2055920 swapFree=4192812/4192956
[pid=13986] ppid=13984 vsize=915328 CPUtime=0.5
/proc/13986/stat : 13986 (java) S 13984 13986 13052 0 -1 0 7034 0 1 0 46 4 0 0 16 0 8 0 166787408 937295872 6773 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/13986/statm: 228832 6773 2142 14 0 215302 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 915328

[startup+1.33586 s]
/proc/loadavg: 1.01 1.01 1.00 2/72 13994
/proc/meminfo: memFree=1528368/2055920 swapFree=4192812/4192956
[pid=13986] ppid=13984 vsize=915460 CPUtime=1.3
/proc/13986/stat : 13986 (java) R 13984 13986 13052 0 -1 0 9535 0 1 0 124 6 0 0 16 0 8 0 166787408 937431040 9273 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073863503 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/13986/statm: 228865 9273 2527 14 0 215335 0
[pid=13986/tid=13988] ppid=13984 vsize=915460 CPUtime=0.03
/proc/13986/task/13988/stat : 13988 (java) S 13984 13986 13052 0 -1 64 717 0 0 0 3 0 0 0 16 0 8 0 166787412 937431040 9273 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=13986/tid=13989] ppid=13984 vsize=915460 CPUtime=0
/proc/13986/task/13989/stat : 13989 (java) S 13984 13986 13052 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 166787412 937431040 9273 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13986/tid=13990] ppid=13984 vsize=915460 CPUtime=0
/proc/13986/task/13990/stat : 13990 (java) S 13984 13986 13052 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 166787412 937431040 9273 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13986/tid=13991] ppid=13984 vsize=915460 CPUtime=0
/proc/13986/task/13991/stat : 13991 (java) S 13984 13986 13052 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 166787415 937431040 9273 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13986/tid=13992] ppid=13984 vsize=915460 CPUtime=0.18
/proc/13986/task/13992/stat : 13992 (java) S 13984 13986 13052 0 -1 64 381 0 0 0 17 1 0 0 15 0 8 0 166787415 937431040 9273 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13986/tid=13993] ppid=13984 vsize=915460 CPUtime=0
/proc/13986/task/13993/stat : 13993 (java) S 13984 13986 13052 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 166787416 937431040 9273 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13986/tid=13994] ppid=13984 vsize=915460 CPUtime=0
/proc/13986/task/13994/stat : 13994 (java) S 13984 13986 13052 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 166787416 937431040 9273 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 915460

[startup+2.98802 s]
/proc/loadavg: 1.01 1.01 1.00 2/72 13994
/proc/meminfo: memFree=1528304/2055920 swapFree=4192812/4192956
[pid=13986] ppid=13984 vsize=915460 CPUtime=2.96
/proc/13986/stat : 13986 (java) R 13984 13986 13052 0 -1 0 9955 0 1 0 289 7 0 0 16 0 8 0 166787408 937431040 9691 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073825061 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/13986/statm: 228865 9691 2527 14 0 215335 0
[pid=13986/tid=13988] ppid=13984 vsize=915460 CPUtime=0.03
/proc/13986/task/13988/stat : 13988 (java) S 13984 13986 13052 0 -1 64 717 0 0 0 3 0 0 0 17 0 8 0 166787412 937431040 9691 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=13986/tid=13989] ppid=13984 vsize=915460 CPUtime=0
/proc/13986/task/13989/stat : 13989 (java) S 13984 13986 13052 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 166787412 937431040 9691 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13986/tid=13990] ppid=13984 vsize=915460 CPUtime=0
/proc/13986/task/13990/stat : 13990 (java) S 13984 13986 13052 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 166787412 937431040 9691 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13986/tid=13991] ppid=13984 vsize=915460 CPUtime=0
/proc/13986/task/13991/stat : 13991 (java) S 13984 13986 13052 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 166787415 937431040 9691 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13986/tid=13992] ppid=13984 vsize=915460 CPUtime=0.21
/proc/13986/task/13992/stat : 13992 (java) S 13984 13986 13052 0 -1 64 394 0 0 0 20 1 0 0 16 0 8 0 166787415 937431040 9691 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13986/tid=13993] ppid=13984 vsize=915460 CPUtime=0
/proc/13986/task/13993/stat : 13993 (java) S 13984 13986 13052 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 166787416 937431040 9691 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13986/tid=13994] ppid=13984 vsize=915460 CPUtime=0
/proc/13986/task/13994/stat : 13994 (java) S 13984 13986 13052 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 166787416 937431040 9691 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 915460

[startup+6.27033 s]
/proc/loadavg: 1.01 1.01 1.00 2/72 13994
/proc/meminfo: memFree=1521008/2055920 swapFree=4192812/4192956
[pid=13986] ppid=13984 vsize=915460 CPUtime=6.23
/proc/13986/stat : 13986 (java) R 13984 13986 13052 0 -1 0 11326 0 1 0 615 8 0 0 17 0 8 0 166787408 937431040 11060 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073823251 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/13986/statm: 228865 11060 2527 14 0 215335 0
[pid=13986/tid=13988] ppid=13984 vsize=915460 CPUtime=0.03
/proc/13986/task/13988/stat : 13988 (java) S 13984 13986 13052 0 -1 64 717 0 0 0 3 0 0 0 16 0 8 0 166787412 937431040 11060 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=13986/tid=13989] ppid=13984 vsize=915460 CPUtime=0
/proc/13986/task/13989/stat : 13989 (java) S 13984 13986 13052 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 166787412 937431040 11060 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13986/tid=13990] ppid=13984 vsize=915460 CPUtime=0
/proc/13986/task/13990/stat : 13990 (java) S 13984 13986 13052 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 166787412 937431040 11060 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13986/tid=13991] ppid=13984 vsize=915460 CPUtime=0
/proc/13986/task/13991/stat : 13991 (java) S 13984 13986 13052 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 166787415 937431040 11060 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13986/tid=13992] ppid=13984 vsize=915460 CPUtime=0.24
/proc/13986/task/13992/stat : 13992 (java) S 13984 13986 13052 0 -1 64 412 0 0 0 23 1 0 0 16 0 8 0 166787415 937431040 11060 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13986/tid=13993] ppid=13984 vsize=915460 CPUtime=0
/proc/13986/task/13993/stat : 13993 (java) S 13984 13986 13052 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 166787416 937431040 11060 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13986/tid=13994] ppid=13984 vsize=915460 CPUtime=0
/proc/13986/task/13994/stat : 13994 (java) S 13984 13986 13052 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 166787416 937431040 11060 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 915460

Child status: 0
Real time (s): 8.83136
CPU time (s): 8.76367
CPU user time (s): 8.67168
CPU system time (s): 0.091986
CPU usage (%): 99.2335
Max. virtual memory (cumulated for all children) (KiB): 915460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.67168
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11426
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= 1166
involuntary context switches= 355

runsolver used 0.012998 s user time and 0.027995 s system time

The end

Launcher Data (download as text)

Begin job on node55 on Sun Jan  7 15:31:31 UTC 2007


IDJOB= 207946
IDBENCH= 4346
FILE ID= node55/207946-1168183891

PBS_JOBID= 3479122

Free space on /tmp= 66557 MiB

BENCH NAME= HOME/pub/bench/CPAI06/travellingSalesman/travellingSalesman-25/tsp-25-3_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/207946-1168183891/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-207946-1168183891 -o ROOT/results/node55/solver-207946-1168183891 -C 1800 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/207946-1168183891/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  becd11c6854c882d506c44f3436c1dde

RANDOM SEED= 705399424

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1556040 kB
Buffers:         32900 kB
Cached:         396112 kB
SwapCached:          0 kB
Active:         114948 kB
Inactive:       329652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1556040 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1776 kB
Writeback:           0 kB
Mapped:          25800 kB
Slab:            41328 kB
Committed_AS:  3458364 kB
PageTables:       1380 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= 66557 MiB



End job on node55 on Sun Jan  7 15:31:41 UTC 2007