Trace number 206944

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 ACSAT 29.6705 29.8294

DiagnosticValue
CHECKS52215791
NODES25997

General information on the benchmark

NametravellingSalesman/travellingSalesman-20/
tsp-20-142_ext.xml
MD5SUM144010786dd3cca51eaddf77d449271f
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 benchmark29.6705
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables61
Number of constraints230
Maximum constraint arity3
Maximum domain size1001
Number of constraints which are defined in extension230
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.32	   
0.32	Abscon 109 (November, 2006)
0.32	   
0.32	   configuration
0.32	     name=mac.xml
0.35	   
0.35	   instance
0.35	     name=/tmp/evaluation/206944-1168074161/unknown.xml
0.38	   
0.38	   domains being loaded...
0.38	   
0.38	   variables being loaded...
0.43	     nbVariables=61  nbDomainTypes=5  minDomainSize=1  maxDomainSize=1001
0.43	       =>  wckTime=0.109  cpuTime=0.08  mem=7M931
0.43	   
0.43	   relations being loaded...
0.48	   
0.48	   constraints being loaded...
0.63	     nbConstraints=230  nbRelationTypes=23  nbSingletonDomainVariables=2  nbExtensionStructures=24
0.63	     nbSharedExtensionStructures=206  nbConflictsStructures=24  nbSharedConflictsStructures=206
0.63	     nbSharedBinaryRepresentations=20301  maxDegree=20  maxArity=3
0.63	       =>  wckTime=0.306  cpuTime=0.23  mem=15M521
0.67	   
0.68	   solver IterativeSystematicSolver being built... 
0.84	       =>  wckTime=0.52  cpuTime=0.36  mem=18M324
0.91	   
0.91	   preprocessing
0.91	     nbConstraintChecks=48697  nbValidityChecks=32087  nbPropagations=99  nbRevisions=159  nbUselessRevisions=47
0.91	     nbRemovedValues=21258  detectedInconsistency=no
0.91	       =>  wckTime=0.063  cpuTime=0.04  mem=18M324
0.98	   
0.98	   search
0.98	     run=0  nbConstraintChecks=55504  nbValidityChecks=70846  nbPropagations=1482  nbRevisions=3250
0.98	     nbUselessRevisions=1374  nbAssignments=24  nbFailedAssignments=8  nbBacktracks=10  nbVisitedNodes=41
0.98	     nbRestartNogoods=0  mapSize=10  nbInferences=0  nbTooLargeKeys=0
0.98	       =>  wckTime=0.137  cpuTime=0.1  mem=18M324
1.05	   
1.05	   search
1.05	     run=1  nbConstraintChecks=132280  nbValidityChecks=151241  nbPropagations=4680  nbRevisions=10573
1.05	     nbUselessRevisions=4632  nbAssignments=53  nbFailedAssignments=17  nbBacktracks=25  nbVisitedNodes=88
1.05	     nbRestartNogoods=4  mapSize=21  nbInferences=0  nbTooLargeKeys=0
1.05	       =>  wckTime=0.2  cpuTime=0.15  mem=18M324
1.17	   
1.17	   search
1.17	     run=2  nbConstraintChecks=327742  nbValidityChecks=349484  nbPropagations=11650  nbRevisions=26809
1.17	     nbUselessRevisions=11594  nbAssignments=116  nbFailedAssignments=50  nbBacktracks=48  nbVisitedNodes=199
1.17	     nbRestartNogoods=9  mapSize=41  nbInferences=0  nbTooLargeKeys=0
1.17	       =>  wckTime=0.322  cpuTime=0.27  mem=18M324
1.27	   
1.27	   search
1.27	     run=3  nbConstraintChecks=483001  nbValidityChecks=513183  nbPropagations=22378  nbRevisions=52009
1.27	     nbUselessRevisions=22801  nbAssignments=183  nbFailedAssignments=74  nbBacktracks=83  nbVisitedNodes=307
1.27	     nbRestartNogoods=20  mapSize=65  nbInferences=0  nbTooLargeKeys=0
1.27	       =>  wckTime=0.421  cpuTime=0.36  mem=19M300
1.40	   
1.40	   search
1.40	     run=4  nbConstraintChecks=682495  nbValidityChecks=717771  nbPropagations=38551  nbRevisions=91016
1.40	     nbUselessRevisions=40666  nbAssignments=289  nbFailedAssignments=122  nbBacktracks=136  nbVisitedNodes=488
1.40	     nbRestartNogoods=33  mapSize=104  nbInferences=0  nbTooLargeKeys=0
1.40	       =>  wckTime=0.551  cpuTime=0.49  mem=19M300
1.63	   
1.63	   search
1.63	     run=5  nbConstraintChecks=1079987  nbValidityChecks=1128947  nbPropagations=63435  nbRevisions=152340
1.63	     nbUselessRevisions=69264  nbAssignments=443  nbFailedAssignments=192  nbBacktracks=211  nbVisitedNodes=751
1.63	     nbRestartNogoods=40  mapSize=156  nbInferences=0  nbTooLargeKeys=0
1.63	       =>  wckTime=0.786  cpuTime=0.72  mem=19M300
1.98	   
1.98	   search
1.98	     run=6  nbConstraintChecks=1679489  nbValidityChecks=1748728  nbPropagations=101170  nbRevisions=243803
1.98	     nbUselessRevisions=111479  nbAssignments=663  nbFailedAssignments=287  nbBacktracks=325  nbVisitedNodes=1127
1.98	     nbRestartNogoods=55  mapSize=235  nbInferences=0  nbTooLargeKeys=0
1.98	       =>  wckTime=1.139  cpuTime=1.07  mem=19M300
2.34	   
2.34	   search
2.34	     run=7  nbConstraintChecks=2218624  nbValidityChecks=2328760  nbPropagations=154702  nbRevisions=373654
2.34	     nbUselessRevisions=171901  nbAssignments=972  nbFailedAssignments=413  nbBacktracks=495  nbVisitedNodes=1649
2.34	     nbRestartNogoods=73  mapSize=340  nbInferences=0  nbTooLargeKeys=0
2.34	       =>  wckTime=1.495  cpuTime=1.42  mem=20M275
2.98	   
2.98	   search
2.98	     run=8  nbConstraintChecks=3297533  nbValidityChecks=3436002  nbPropagations=233873  nbRevisions=568562
2.98	     nbUselessRevisions=263725  nbAssignments=1424  nbFailedAssignments=601  nbBacktracks=751  nbVisitedNodes=2427
2.98	     nbRestartNogoods=86  mapSize=497  nbInferences=0  nbTooLargeKeys=0
2.98	       =>  wckTime=2.139  cpuTime=2.05  mem=21M250
4.12	   
4.12	   search
4.12	     run=9  nbConstraintChecks=5165073  nbValidityChecks=5405367  nbPropagations=357767  nbRevisions=870894
4.12	     nbUselessRevisions=405777  nbAssignments=2168  nbFailedAssignments=951  nbBacktracks=1136  nbVisitedNodes=3733
4.12	     nbRestartNogoods=98  mapSize=737  nbInferences=0  nbTooLargeKeys=0
4.12	       =>  wckTime=3.278  cpuTime=3.15  mem=22M225
5.02	   
5.02	   INFO : Stopping hyperNogood (mapSize=1008, nbTooLargekeys=0, mem=23M200)
5.41	   
5.41	   search
5.41	     run=10  nbConstraintChecks=7292808  nbValidityChecks=7705873  nbPropagations=538610  nbRevisions=1312983
5.41	     nbUselessRevisions=614837  nbAssignments=3149  nbFailedAssignments=1346  nbBacktracks=1712  nbVisitedNodes=5439
5.41	     nbRestartNogoods=116
5.41	       =>  wckTime=4.568  cpuTime=4.42  mem=23M200
7.09	   
7.09	   search
7.10	     run=11  nbConstraintChecks=10191358  nbValidityChecks=10774772  nbPropagations=799436  nbRevisions=1953180
7.10	     nbUselessRevisions=920028  nbAssignments=4615  nbFailedAssignments=1940  nbBacktracks=2576  nbVisitedNodes=7913
7.10	     nbRestartNogoods=133
7.10	       =>  wckTime=6.25  cpuTime=6.09  mem=23M200
9.64	   
9.64	   search
9.64	     run=12  nbConstraintChecks=14622346  nbValidityChecks=15476457  nbPropagations=1178479  nbRevisions=2884492
9.64	     nbUselessRevisions=1365368  nbAssignments=6793  nbFailedAssignments=2812  nbBacktracks=3873  nbVisitedNodes=11592
9.64	     nbRestartNogoods=144
9.64	       =>  wckTime=8.791  cpuTime=8.61  mem=23M200
13.98	   
13.98	   search
13.98	     run=13  nbConstraintChecks=22580852  nbValidityChecks=23974606  nbPropagations=1761489  nbRevisions=4306271
13.98	     nbUselessRevisions=2038679  nbAssignments=10215  nbFailedAssignments=4278  nbBacktracks=5820  nbVisitedNodes=17575
13.98	     nbRestartNogoods=172
13.98	       =>  wckTime=13.133  cpuTime=12.93  mem=23M200
19.78	   
19.78	   search
19.78	     run=14  nbConstraintChecks=33400310  nbValidityChecks=35842283  nbPropagations=2639440  nbRevisions=6392411
19.78	     nbUselessRevisions=3006075  nbAssignments=15125  nbFailedAssignments=6255  nbBacktracks=8740  nbVisitedNodes=26066
19.78	     nbRestartNogoods=202
19.78	       =>  wckTime=18.931  cpuTime=18.73  mem=23M200
26.66	   
26.66	   search
26.66	     run=15  nbConstraintChecks=46387249  nbValidityChecks=49573806  nbPropagations=3902680  nbRevisions=9420419
26.66	     nbUselessRevisions=4423334  nbAssignments=22435  nbFailedAssignments=9173  nbBacktracks=13119  nbVisitedNodes=38312
26.66	     nbRestartNogoods=219
26.66	       =>  wckTime=25.818  cpuTime=25.61  mem=23M200
29.79	   
29.79	   search
29.79	     run=16  nbConstraintChecks=52167094  nbValidityChecks=55764842  nbPropagations=5337199  nbRevisions=12859134
29.79	     nbUselessRevisions=6032448  nbAssignments=25997  nbFailedAssignments=10490  nbBacktracks=15303
29.79	     nbVisitedNodes=44232  nbRestartNogoods=236
29.79	       =>  wckTime=28.941  cpuTime=28.73  mem=23M200
29.79	   
29.79	   global
29.79	     nbConstraintChecks=52215791  nbValidityChecks=55796929  nbPropagations=5337298  nbRevisions=12859293
29.79	     nbUselessRevisions=6032495  nbRestartNogoods=236  solvingWckTime=28.942  solvingCpuTime=28.73  expiredTime=no
29.79	     totalExploration=no  nbFoundSolutions=1  globalCpuTime=29.15
29.79	       =>  wckTime=29.468  cpuTime=29.09  mem=23M200
29.79	   
29.79	s SATISFIABLE
29.79	v 20 18 6 11 16 2 8 26 17 6 10 3 4 4 19 1 12 13 18 2 3 3 2 0 5 23 15 11 1 7 13 8 7 0 11 4 14 29 9 8 29 31 57 63 66 70 71 84 86 89 89 112 123 130 138 138 142 171 179 179 0 
29.79	d NODES 25997
29.79	d CHECKS 52215791
29.79	   
29.79	   totalWckTime=29.556  totalCpuTime=29.15

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/node42/watcher-206944-1168074161 -o ROOT/results/node42/solver-206944-1168074161 -C 1800 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar mac.xml 1 XSax /tmp/evaluation/206944-1168074161/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: 1.08 1.04 1.32 4/80 22556
/proc/meminfo: memFree=1329096/2055920 swapFree=4191892/4192956
[pid=22555] ppid=22553 vsize=1784 CPUtime=0
/proc/22555/stat : 22555 (java) R 22553 22555 22274 0 -1 0 169 0 0 0 0 0 0 0 19 0 1 0 155815293 1826816 140 18446744073709551615 134512640 134570532 4294956624 18446744073709551615 4294960144 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/22555/statm: 446 140 106 14 0 91 0

[startup+0.104968 s]
/proc/loadavg: 1.08 1.04 1.32 4/80 22556
/proc/meminfo: memFree=1329096/2055920 swapFree=4191892/4192956
[pid=22555] ppid=22553 vsize=914988 CPUtime=0.08
/proc/22555/stat : 22555 (java) S 22553 22555 22274 0 -1 0 2998 0 1 0 7 1 0 0 17 0 8 0 155815293 936947712 2744 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/22555/statm: 228747 2744 1427 14 0 215242 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 914988

[startup+0.513012 s]
/proc/loadavg: 1.08 1.04 1.32 4/80 22556
/proc/meminfo: memFree=1329096/2055920 swapFree=4191892/4192956
[pid=22555] ppid=22553 vsize=915328 CPUtime=0.49
/proc/22555/stat : 22555 (java) R 22553 22555 22274 0 -1 0 7017 0 1 0 45 4 0 0 18 0 8 0 155815293 937295872 6756 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/22555/statm: 228832 6756 2138 14 0 215302 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 915328

[startup+1.3341 s]
/proc/loadavg: 1.08 1.04 1.32 4/87 22563
/proc/meminfo: memFree=1301712/2055920 swapFree=4191892/4192956
[pid=22555] ppid=22553 vsize=915444 CPUtime=1.31
/proc/22555/stat : 22555 (java) R 22553 22555 22274 0 -1 0 9599 0 1 0 125 6 0 0 19 0 8 0 155815293 937414656 9336 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073773657 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/22555/statm: 228861 9336 2517 14 0 215331 0
[pid=22555/tid=22557] ppid=22553 vsize=915444 CPUtime=0.03
/proc/22555/task/22557/stat : 22557 (java) S 22553 22555 22274 0 -1 64 775 0 0 0 3 0 0 0 16 0 8 0 155815297 937414656 9336 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=22555/tid=22558] ppid=22553 vsize=915444 CPUtime=0
/proc/22555/task/22558/stat : 22558 (java) S 22553 22555 22274 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 155815298 937414656 9336 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22555/tid=22559] ppid=22553 vsize=915444 CPUtime=0
/proc/22555/task/22559/stat : 22559 (java) S 22553 22555 22274 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 155815298 937414656 9336 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22555/tid=22560] ppid=22553 vsize=915444 CPUtime=0
/proc/22555/task/22560/stat : 22560 (java) S 22553 22555 22274 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 155815301 937414656 9336 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22555/tid=22561] ppid=22553 vsize=915444 CPUtime=0.21
/proc/22555/task/22561/stat : 22561 (java) S 22553 22555 22274 0 -1 64 373 0 0 0 20 1 0 0 19 0 8 0 155815301 937414656 9336 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22555/tid=22562] ppid=22553 vsize=915444 CPUtime=0
/proc/22555/task/22562/stat : 22562 (java) S 22553 22555 22274 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 155815301 937414656 9336 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22555/tid=22563] ppid=22553 vsize=915444 CPUtime=0
/proc/22555/task/22563/stat : 22563 (java) S 22553 22555 22274 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 155815301 937414656 9336 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 915444

[startup+2.97128 s]
/proc/loadavg: 1.16 1.06 1.32 3/87 22563
/proc/meminfo: memFree=1300368/2055920 swapFree=4191892/4192956
[pid=22555] ppid=22553 vsize=915444 CPUtime=2.93
/proc/22555/stat : 22555 (java) R 22553 22555 22274 0 -1 0 10104 0 1 0 286 7 0 0 25 0 8 0 155815293 937414656 9840 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073794256 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/22555/statm: 228861 9840 2517 14 0 215331 0
[pid=22555/tid=22557] ppid=22553 vsize=915444 CPUtime=0.03
/proc/22555/task/22557/stat : 22557 (java) S 22553 22555 22274 0 -1 64 775 0 0 0 3 0 0 0 16 0 8 0 155815297 937414656 9840 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=22555/tid=22558] ppid=22553 vsize=915444 CPUtime=0
/proc/22555/task/22558/stat : 22558 (java) S 22553 22555 22274 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 155815298 937414656 9840 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22555/tid=22559] ppid=22553 vsize=915444 CPUtime=0
/proc/22555/task/22559/stat : 22559 (java) S 22553 22555 22274 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 155815298 937414656 9840 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22555/tid=22560] ppid=22553 vsize=915444 CPUtime=0
/proc/22555/task/22560/stat : 22560 (java) S 22553 22555 22274 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 155815301 937414656 9840 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22555/tid=22561] ppid=22553 vsize=915444 CPUtime=0.23
/proc/22555/task/22561/stat : 22561 (java) S 22553 22555 22274 0 -1 64 378 0 0 0 22 1 0 0 16 0 8 0 155815301 937414656 9840 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22555/tid=22562] ppid=22553 vsize=915444 CPUtime=0
/proc/22555/task/22562/stat : 22562 (java) S 22553 22555 22274 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 155815301 937414656 9840 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22555/tid=22563] ppid=22553 vsize=915444 CPUtime=0
/proc/22555/task/22563/stat : 22563 (java) S 22553 22555 22274 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 155815301 937414656 9840 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 915444

[startup+6.27165 s]
/proc/loadavg: 1.16 1.06 1.32 3/87 22563
/proc/meminfo: memFree=1297040/2055920 swapFree=4191892/4192956
[pid=22555] ppid=22553 vsize=915444 CPUtime=6.19
/proc/22555/stat : 22555 (java) R 22553 22555 22274 0 -1 0 10751 0 1 0 612 7 0 0 25 0 8 0 155815293 937414656 10484 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073827462 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/22555/statm: 228861 10484 2517 14 0 215331 0
[pid=22555/tid=22557] ppid=22553 vsize=915444 CPUtime=0.03
/proc/22555/task/22557/stat : 22557 (java) S 22553 22555 22274 0 -1 64 775 0 0 0 3 0 0 0 17 0 8 0 155815297 937414656 10484 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=22555/tid=22558] ppid=22553 vsize=915444 CPUtime=0
/proc/22555/task/22558/stat : 22558 (java) S 22553 22555 22274 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 155815298 937414656 10484 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22555/tid=22559] ppid=22553 vsize=915444 CPUtime=0
/proc/22555/task/22559/stat : 22559 (java) S 22553 22555 22274 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 155815298 937414656 10484 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22555/tid=22560] ppid=22553 vsize=915444 CPUtime=0
/proc/22555/task/22560/stat : 22560 (java) S 22553 22555 22274 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 155815301 937414656 10484 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22555/tid=22561] ppid=22553 vsize=915444 CPUtime=0.25
/proc/22555/task/22561/stat : 22561 (java) S 22553 22555 22274 0 -1 64 395 0 0 0 24 1 0 0 16 0 8 0 155815301 937414656 10484 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22555/tid=22562] ppid=22553 vsize=915444 CPUtime=0
/proc/22555/task/22562/stat : 22562 (java) S 22553 22555 22274 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 155815301 937414656 10484 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22555/tid=22563] ppid=22553 vsize=915444 CPUtime=0
/proc/22555/task/22563/stat : 22563 (java) S 22553 22555 22274 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 155815301 937414656 10484 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 915444

[startup+12.7414 s]
/proc/loadavg: 1.21 1.07 1.32 2/75 22574
/proc/meminfo: memFree=1331056/2055920 swapFree=4191892/4192956
[pid=22555] ppid=22553 vsize=915444 CPUtime=12.61
/proc/22555/stat : 22555 (java) R 22553 22555 22274 0 -1 0 10760 0 1 0 1254 7 0 0 25 0 8 0 155815293 937414656 10491 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073841009 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/22555/statm: 228861 10491 2517 14 0 215331 0
[pid=22555/tid=22557] ppid=22553 vsize=915444 CPUtime=0.03
/proc/22555/task/22557/stat : 22557 (java) S 22553 22555 22274 0 -1 64 775 0 0 0 3 0 0 0 16 0 8 0 155815297 937414656 10491 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=22555/tid=22558] ppid=22553 vsize=915444 CPUtime=0
/proc/22555/task/22558/stat : 22558 (java) S 22553 22555 22274 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 155815298 937414656 10491 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22555/tid=22559] ppid=22553 vsize=915444 CPUtime=0
/proc/22555/task/22559/stat : 22559 (java) S 22553 22555 22274 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 155815298 937414656 10491 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22555/tid=22560] ppid=22553 vsize=915444 CPUtime=0
/proc/22555/task/22560/stat : 22560 (java) S 22553 22555 22274 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 155815301 937414656 10491 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22555/tid=22561] ppid=22553 vsize=915444 CPUtime=0.25
/proc/22555/task/22561/stat : 22561 (java) S 22553 22555 22274 0 -1 64 396 0 0 0 24 1 0 0 16 0 8 0 155815301 937414656 10491 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22555/tid=22562] ppid=22553 vsize=915444 CPUtime=0
/proc/22555/task/22562/stat : 22562 (java) S 22553 22555 22274 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 155815301 937414656 10491 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22555/tid=22563] ppid=22553 vsize=915444 CPUtime=0
/proc/22555/task/22563/stat : 22563 (java) S 22553 22555 22274 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 155815301 937414656 10491 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 915444

[startup+25.6108 s]
/proc/loadavg: 1.33 1.10 1.33 3/87 22619
/proc/meminfo: memFree=1295440/2055920 swapFree=4191892/4192956
[pid=22555] ppid=22553 vsize=915444 CPUtime=25.47
/proc/22555/stat : 22555 (java) R 22553 22555 22274 0 -1 0 10766 0 1 0 2539 8 0 0 25 0 8 0 155815293 937414656 10497 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073828128 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/22555/statm: 228861 10497 2517 14 0 215331 0
[pid=22555/tid=22557] ppid=22553 vsize=915444 CPUtime=0.03
/proc/22555/task/22557/stat : 22557 (java) S 22553 22555 22274 0 -1 64 775 0 0 0 3 0 0 0 16 0 8 0 155815297 937414656 10497 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=22555/tid=22558] ppid=22553 vsize=915444 CPUtime=0
/proc/22555/task/22558/stat : 22558 (java) S 22553 22555 22274 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 155815298 937414656 10497 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22555/tid=22559] ppid=22553 vsize=915444 CPUtime=0
/proc/22555/task/22559/stat : 22559 (java) S 22553 22555 22274 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 155815298 937414656 10497 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22555/tid=22560] ppid=22553 vsize=915444 CPUtime=0
/proc/22555/task/22560/stat : 22560 (java) S 22553 22555 22274 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 155815301 937414656 10497 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22555/tid=22561] ppid=22553 vsize=915444 CPUtime=0.26
/proc/22555/task/22561/stat : 22561 (java) S 22553 22555 22274 0 -1 64 397 0 0 0 25 1 0 0 16 0 8 0 155815301 937414656 10497 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22555/tid=22562] ppid=22553 vsize=915444 CPUtime=0
/proc/22555/task/22562/stat : 22562 (java) S 22553 22555 22274 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 155815301 937414656 10497 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22555/tid=22563] ppid=22553 vsize=915444 CPUtime=0
/proc/22555/task/22563/stat : 22563 (java) S 22553 22555 22274 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 155815301 937414656 10497 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 915444

Child status: 0
Real time (s): 29.8294
CPU time (s): 29.6705
CPU user time (s): 29.5775
CPU system time (s): 0.092985
CPU usage (%): 99.4673
Max. virtual memory (cumulated for all children) (KiB): 915444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 29.5775
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10863
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= 1499
involuntary context switches= 1672

runsolver used 0.042993 s user time and 0.101984 s system time

The end

Launcher Data (download as text)

Begin job on node42 on Sat Jan  6 09:02:41 UTC 2007


IDJOB= 206944
IDBENCH= 4247
FILE ID= node42/206944-1168074161

PBS_JOBID= 3476010

Free space on /tmp= 66541 MiB

BENCH NAME= HOME/pub/bench/CPAI06/travellingSalesman/travellingSalesman-20/tsp-20-142_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar mac.xml 1 XSax /tmp/evaluation/206944-1168074161/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-206944-1168074161 -o ROOT/results/node42/solver-206944-1168074161 -C 1800 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar mac.xml 1 XSax /tmp/evaluation/206944-1168074161/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  144010786dd3cca51eaddf77d449271f

RANDOM SEED= 848489629

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		: 3000.229
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		: 3000.229
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:       1329576 kB
Buffers:         49484 kB
Cached:         550076 kB
SwapCached:        268 kB
Active:         132620 kB
Inactive:       518224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1329576 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            4044 kB
Writeback:           0 kB
Mapped:          70284 kB
Slab:            60620 kB
Committed_AS:  3443104 kB
PageTables:       1892 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= 66541 MiB



End job on node42 on Sat Jan  6 09:03:11 UTC 2007