Trace number 206957

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 18.4442 18.6172

DiagnosticValue
CHECKS29544604
NODES17602

General information on the benchmark

NametravellingSalesman/travellingSalesman-20/
tsp-20-901_ext.xml
MD5SUMca0da3dc324e11d235214b7a2f0bb23c
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 benchmark16.9034
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)

0.31	   
0.31	Abscon 109 (November, 2006)
0.31	   
0.31	   configuration
0.31	     name=mac.xml
0.34	   
0.34	   instance
0.34	     name=/tmp/evaluation/206957-1168074174/unknown.xml
0.38	   
0.38	   domains being loaded...
0.38	   
0.38	   variables being loaded...
0.42	     nbVariables=61  nbDomainTypes=5  minDomainSize=1  maxDomainSize=1001
0.42	       =>  wckTime=0.109  cpuTime=0.09  mem=7M931
0.42	   
0.42	   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=20290  maxDegree=20  maxArity=3
0.63	       =>  wckTime=0.315  cpuTime=0.25  mem=16M524
0.68	   
0.68	   solver IterativeSystematicSolver being built... 
0.85	       =>  wckTime=0.532  cpuTime=0.38  mem=18M594
0.93	   
0.93	   preprocessing
0.93	     nbConstraintChecks=54625  nbValidityChecks=37056  nbPropagations=111  nbRevisions=165  nbUselessRevisions=41
0.93	     nbRemovedValues=21900  detectedInconsistency=no
0.93	       =>  wckTime=0.073  cpuTime=0.05  mem=18M594
1.01	   
1.01	   search
1.01	     run=0  nbConstraintChecks=54004  nbValidityChecks=54795  nbPropagations=1953  nbRevisions=4808
1.01	     nbUselessRevisions=2443  nbAssignments=28  nbFailedAssignments=12  nbBacktracks=14  nbVisitedNodes=49
1.01	     nbRestartNogoods=0  mapSize=14  nbInferences=0  nbTooLargeKeys=0
1.01	       =>  wckTime=0.152  cpuTime=0.11  mem=18M594
1.08	   
1.08	   search
1.08	     run=1  nbConstraintChecks=151511  nbValidityChecks=152896  nbPropagations=6279  nbRevisions=15811
1.08	     nbUselessRevisions=7891  nbAssignments=70  nbFailedAssignments=32  nbBacktracks=32  nbVisitedNodes=119
1.08	     nbRestartNogoods=1  mapSize=28  nbInferences=0  nbTooLargeKeys=0
1.08	       =>  wckTime=0.225  cpuTime=0.18  mem=18M594
1.18	   
1.18	   search
1.18	     run=2  nbConstraintChecks=292904  nbValidityChecks=302416  nbPropagations=14319  nbRevisions=36058
1.18	     nbUselessRevisions=17868  nbAssignments=125  nbFailedAssignments=55  nbBacktracks=54  nbVisitedNodes=214
1.18	     nbRestartNogoods=6  mapSize=48  nbInferences=0  nbTooLargeKeys=0
1.18	       =>  wckTime=0.325  cpuTime=0.27  mem=18M594
1.28	   
1.28	   search
1.28	     run=3  nbConstraintChecks=453574  nbValidityChecks=472669  nbPropagations=26868  nbRevisions=67129
1.28	     nbUselessRevisions=32696  nbAssignments=214  nbFailedAssignments=95  nbBacktracks=89  nbVisitedNodes=358
1.28	     nbRestartNogoods=14  mapSize=73  nbInferences=0  nbTooLargeKeys=0
1.28	       =>  wckTime=0.427  cpuTime=0.37  mem=19M569
1.39	   
1.39	   search
1.39	     run=4  nbConstraintChecks=622939  nbValidityChecks=655052  nbPropagations=43945  nbRevisions=109121
1.39	     nbUselessRevisions=52555  nbAssignments=316  nbFailedAssignments=136  nbBacktracks=143  nbVisitedNodes=524
1.39	     nbRestartNogoods=29  mapSize=112  nbInferences=0  nbTooLargeKeys=0
1.39	       =>  wckTime=0.538  cpuTime=0.48  mem=19M569
1.59	   
1.59	   search
1.59	     run=5  nbConstraintChecks=941006  nbValidityChecks=988817  nbPropagations=69650  nbRevisions=171999
1.59	     nbUselessRevisions=82326  nbAssignments=466  nbFailedAssignments=202  nbBacktracks=219  nbVisitedNodes=778
1.59	     nbRestartNogoods=40  mapSize=165  nbInferences=0  nbTooLargeKeys=0
1.59	       =>  wckTime=0.741  cpuTime=0.68  mem=19M569
1.82	   
1.82	   search
1.82	     run=6  nbConstraintChecks=1295375  nbValidityChecks=1362144  nbPropagations=105386  nbRevisions=260055
1.82	     nbUselessRevisions=124352  nbAssignments=664  nbFailedAssignments=277  nbBacktracks=332  nbVisitedNodes=1102
1.82	     nbRestartNogoods=53  mapSize=235  nbInferences=0  nbTooLargeKeys=0
1.82	       =>  wckTime=0.972  cpuTime=0.91  mem=20M544
2.25	   
2.25	   search
2.25	     run=7  nbConstraintChecks=1975367  nbValidityChecks=2076600  nbPropagations=158579  nbRevisions=388795
2.25	     nbUselessRevisions=184748  nbAssignments=979  nbFailedAssignments=414  nbBacktracks=503  nbVisitedNodes=1631
2.25	     nbRestartNogoods=64  mapSize=350  nbInferences=0  nbTooLargeKeys=0
2.25	       =>  wckTime=1.4  cpuTime=1.33  mem=20M544
2.74	   
2.74	   search
2.74	     run=8  nbConstraintChecks=2715668  nbValidityChecks=2854837  nbPropagations=232297  nbRevisions=565217
2.74	     nbUselessRevisions=266929  nbAssignments=1401  nbFailedAssignments=568  nbBacktracks=762  nbVisitedNodes=2307
2.74	     nbRestartNogoods=81  mapSize=492  nbInferences=0  nbTooLargeKeys=0
2.74	       =>  wckTime=1.885  cpuTime=1.8  mem=21M519
3.40	   
3.40	   search
3.40	     run=9  nbConstraintChecks=3716197  nbValidityChecks=3897791  nbPropagations=334489  nbRevisions=810877
3.40	     nbUselessRevisions=382329  nbAssignments=1993  nbFailedAssignments=768  nbBacktracks=1147  nbVisitedNodes=3250
3.40	     nbRestartNogoods=99  mapSize=704  nbInferences=0  nbTooLargeKeys=0
3.40	       =>  wckTime=2.547  cpuTime=2.43  mem=22M495
4.38	   
4.38	   INFO : Stopping hyperNogood (mapSize=1028, nbTooLargekeys=0, mem=24M445)
4.40	   
4.40	   search
4.40	     run=10  nbConstraintChecks=5277398  nbValidityChecks=5586692  nbPropagations=482699  nbRevisions=1164947
4.40	     nbUselessRevisions=548714  nbAssignments=2910  nbFailedAssignments=1103  nbBacktracks=1724  nbVisitedNodes=4737
4.40	     nbRestartNogoods=111
4.40	       =>  wckTime=3.552  cpuTime=3.42  mem=24M445
5.58	   
5.58	   search
5.58	     run=11  nbConstraintChecks=7220091  nbValidityChecks=7632550  nbPropagations=695766  nbRevisions=1676982
5.58	     nbUselessRevisions=791992  nbAssignments=4193  nbFailedAssignments=1511  nbBacktracks=2590  nbVisitedNodes=6831
5.58	     nbRestartNogoods=117
5.58	       =>  wckTime=4.732  cpuTime=4.59  mem=24M445
7.58	   
7.58	   search
7.58	     run=12  nbConstraintChecks=10533179  nbValidityChecks=11232982  nbPropagations=1010983  nbRevisions=2438149
7.58	     nbUselessRevisions=1153429  nbAssignments=6245  nbFailedAssignments=2252  nbBacktracks=3890  nbVisitedNodes=10190
7.58	     nbRestartNogoods=133
7.58	       =>  wckTime=6.73  cpuTime=6.57  mem=24M445
10.67	   
10.67	   search
10.67	     run=13  nbConstraintChecks=15731852  nbValidityChecks=16769897  nbPropagations=1482764  nbRevisions=3580435
10.67	     nbUselessRevisions=1697577  nbAssignments=9321  nbFailedAssignments=3371  nbBacktracks=5836  nbVisitedNodes=15268
10.67	     nbRestartNogoods=147
10.67	       =>  wckTime=9.817  cpuTime=9.62  mem=24M445
15.22	   
15.22	   search
15.22	     run=14  nbConstraintChecks=23411275  nbValidityChecks=24981962  nbPropagations=2178708  nbRevisions=5282046
15.22	     nbUselessRevisions=2513679  nbAssignments=13907  nbFailedAssignments=5026  nbBacktracks=8758  nbVisitedNodes=22769
15.22	     nbRestartNogoods=162
15.22	       =>  wckTime=14.364  cpuTime=14.13  mem=24M445
18.59	   
18.59	   search
18.59	     run=15  nbConstraintChecks=29489979  nbValidityChecks=31479412  nbPropagations=3060866  nbRevisions=7448400
18.59	     nbUselessRevisions=3559746  nbAssignments=17602  nbFailedAssignments=6271  nbBacktracks=11147  nbVisitedNodes=28807
18.59	     nbRestartNogoods=181
18.59	       =>  wckTime=17.738  cpuTime=17.5  mem=24M445
18.59	   
18.59	   global
18.59	     nbConstraintChecks=29544604  nbValidityChecks=31516468  nbPropagations=3060977  nbRevisions=7448565
18.59	     nbUselessRevisions=3559787  nbRestartNogoods=181  solvingWckTime=17.739  solvingCpuTime=17.5  expiredTime=no
18.59	     totalExploration=no  nbFoundSolutions=1  globalCpuTime=17.94
18.59	       =>  wckTime=18.277  cpuTime=17.88  mem=24M445
18.59	   
18.59	s SATISFIABLE
18.59	v 7 7 19 20 14 19 10 0 15 14 17 8 18 12 9 6 3 0 2 4 4 1 8 21 5 7 6 11 1 18 13 1 11 2 12 13 20 8 16 23 27 46 46 60 68 80 86 86 90 91 112 119 130 148 149 151 164 172 195 195 0 
18.59	d NODES 17602
18.59	d CHECKS 29544604
18.59	   
18.59	   totalWckTime=18.357  totalCpuTime=17.94

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-206957-1168074174 -o ROOT/results/node42/solver-206957-1168074174 -C 1800 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar mac.xml 1 XSax /tmp/evaluation/206957-1168074174/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: 1.21 1.07 1.32 5/80 22612
/proc/meminfo: memFree=1328520/2055920 swapFree=4191892/4192956
[pid=22611] ppid=22609 vsize=18540 CPUtime=0
/proc/22611/stat : 22611 (runsolver) R 22609 22611 22301 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 155816676 18984960 279 18446744073709551615 4194304 4267372 548682068960 18446744073709551615 259412524530 0 0 4096 24578 0 0 0 17 1 0 0
/proc/22611/statm: 4635 279 244 17 0 2626 0

[startup+0.108371 s]
/proc/loadavg: 1.21 1.07 1.32 5/80 22612
/proc/meminfo: memFree=1328520/2055920 swapFree=4191892/4192956
[pid=22611] ppid=22609 vsize=914988 CPUtime=0.09
/proc/22611/stat : 22611 (java) R 22609 22611 22301 0 -1 0 3020 0 1 0 7 2 0 0 17 0 8 0 155816676 936947712 2766 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4155476850 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/22611/statm: 228747 2766 1435 14 0 215242 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 914988

[startup+0.516416 s]
/proc/loadavg: 1.21 1.07 1.32 5/80 22612
/proc/meminfo: memFree=1328520/2055920 swapFree=4191892/4192956
[pid=22611] ppid=22609 vsize=915328 CPUtime=0.5
/proc/22611/stat : 22611 (java) R 22609 22611 22301 0 -1 0 7117 0 1 0 45 5 0 0 18 0 8 0 155816676 937295872 6856 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4072941832 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/22611/statm: 228832 6856 2138 14 0 215302 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 915328

[startup+1.34351 s]
/proc/loadavg: 1.21 1.07 1.32 4/87 22619
/proc/meminfo: memFree=1299920/2055920 swapFree=4191892/4192956
[pid=22611] ppid=22609 vsize=915444 CPUtime=1.31
/proc/22611/stat : 22611 (java) R 22609 22611 22301 0 -1 0 9848 0 1 0 125 6 0 0 19 0 8 0 155816676 937414656 9585 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073628461 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/22611/statm: 228861 9585 2517 14 0 215331 0
[pid=22611/tid=22613] ppid=22609 vsize=915444 CPUtime=0.04
/proc/22611/task/22613/stat : 22613 (java) S 22609 22611 22301 0 -1 64 836 0 0 0 4 0 0 0 16 0 8 0 155816680 937414656 9585 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=22611/tid=22614] ppid=22609 vsize=915444 CPUtime=0
/proc/22611/task/22614/stat : 22614 (java) S 22609 22611 22301 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 155816680 937414656 9585 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22611/tid=22615] ppid=22609 vsize=915444 CPUtime=0
/proc/22611/task/22615/stat : 22615 (java) S 22609 22611 22301 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 155816680 937414656 9585 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22611/tid=22616] ppid=22609 vsize=915444 CPUtime=0
/proc/22611/task/22616/stat : 22616 (java) S 22609 22611 22301 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 155816684 937414656 9585 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22611/tid=22617] ppid=22609 vsize=915444 CPUtime=0.21
/proc/22611/task/22617/stat : 22617 (java) R 22609 22611 22301 0 -1 64 373 0 0 0 20 1 0 0 20 0 8 0 155816684 937414656 9585 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22611/tid=22618] ppid=22609 vsize=915444 CPUtime=0
/proc/22611/task/22618/stat : 22618 (java) S 22609 22611 22301 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 155816684 937414656 9585 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22611/tid=22619] ppid=22609 vsize=915444 CPUtime=0
/proc/22611/task/22619/stat : 22619 (java) S 22609 22611 22301 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 155816684 937414656 9585 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+2.98969 s]
/proc/loadavg: 1.21 1.07 1.32 3/87 22619
/proc/meminfo: memFree=1299280/2055920 swapFree=4191892/4192956
[pid=22611] ppid=22609 vsize=915444 CPUtime=2.95
/proc/22611/stat : 22611 (java) R 22609 22611 22301 0 -1 0 10328 0 1 0 288 7 0 0 25 0 8 0 155816676 937414656 10064 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073628461 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/22611/statm: 228861 10064 2517 14 0 215331 0
[pid=22611/tid=22613] ppid=22609 vsize=915444 CPUtime=0.04
/proc/22611/task/22613/stat : 22613 (java) S 22609 22611 22301 0 -1 64 836 0 0 0 4 0 0 0 17 0 8 0 155816680 937414656 10064 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=22611/tid=22614] ppid=22609 vsize=915444 CPUtime=0
/proc/22611/task/22614/stat : 22614 (java) S 22609 22611 22301 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 155816680 937414656 10064 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22611/tid=22615] ppid=22609 vsize=915444 CPUtime=0
/proc/22611/task/22615/stat : 22615 (java) S 22609 22611 22301 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 155816680 937414656 10064 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22611/tid=22616] ppid=22609 vsize=915444 CPUtime=0
/proc/22611/task/22616/stat : 22616 (java) S 22609 22611 22301 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 155816684 937414656 10064 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22611/tid=22617] ppid=22609 vsize=915444 CPUtime=0.23
/proc/22611/task/22617/stat : 22617 (java) S 22609 22611 22301 0 -1 64 387 0 0 0 22 1 0 0 16 0 8 0 155816684 937414656 10064 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22611/tid=22618] ppid=22609 vsize=915444 CPUtime=0
/proc/22611/task/22618/stat : 22618 (java) S 22609 22611 22301 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 155816684 937414656 10064 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22611/tid=22619] ppid=22609 vsize=915444 CPUtime=0
/proc/22611/task/22619/stat : 22619 (java) S 22609 22611 22301 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 155816684 937414656 10064 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 915444

[startup+6.26905 s]
/proc/loadavg: 1.27 1.09 1.33 3/87 22619
/proc/meminfo: memFree=1295504/2055920 swapFree=4191892/4192956
[pid=22611] ppid=22609 vsize=915444 CPUtime=6.2
/proc/22611/stat : 22611 (java) R 22609 22611 22301 0 -1 0 10960 0 1 0 613 7 0 0 25 0 8 0 155816676 937414656 10693 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073766659 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/22611/statm: 228861 10693 2517 14 0 215331 0
[pid=22611/tid=22613] ppid=22609 vsize=915444 CPUtime=0.04
/proc/22611/task/22613/stat : 22613 (java) S 22609 22611 22301 0 -1 64 836 0 0 0 4 0 0 0 16 0 8 0 155816680 937414656 10693 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=22611/tid=22614] ppid=22609 vsize=915444 CPUtime=0
/proc/22611/task/22614/stat : 22614 (java) S 22609 22611 22301 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 155816680 937414656 10693 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22611/tid=22615] ppid=22609 vsize=915444 CPUtime=0
/proc/22611/task/22615/stat : 22615 (java) S 22609 22611 22301 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 155816680 937414656 10693 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22611/tid=22616] ppid=22609 vsize=915444 CPUtime=0
/proc/22611/task/22616/stat : 22616 (java) S 22609 22611 22301 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 155816684 937414656 10693 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22611/tid=22617] ppid=22609 vsize=915444 CPUtime=0.25
/proc/22611/task/22617/stat : 22617 (java) S 22609 22611 22301 0 -1 64 398 0 0 0 24 1 0 0 17 0 8 0 155816684 937414656 10693 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22611/tid=22618] ppid=22609 vsize=915444 CPUtime=0
/proc/22611/task/22618/stat : 22618 (java) S 22609 22611 22301 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 155816684 937414656 10693 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22611/tid=22619] ppid=22609 vsize=915444 CPUtime=0
/proc/22611/task/22619/stat : 22619 (java) S 22609 22611 22301 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 155816684 937414656 10693 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 915444

[startup+12.7578 s]
/proc/loadavg: 1.33 1.10 1.33 4/87 22619
/proc/meminfo: memFree=1295440/2055920 swapFree=4191892/4192956
[pid=22611] ppid=22609 vsize=915444 CPUtime=12.62
/proc/22611/stat : 22611 (java) R 22609 22611 22301 0 -1 0 10966 0 1 0 1255 7 0 0 25 0 8 0 155816676 937414656 10699 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073633276 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/22611/statm: 228861 10699 2517 14 0 215331 0
[pid=22611/tid=22613] ppid=22609 vsize=915444 CPUtime=0.04
/proc/22611/task/22613/stat : 22613 (java) S 22609 22611 22301 0 -1 64 836 0 0 0 4 0 0 0 16 0 8 0 155816680 937414656 10699 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=22611/tid=22614] ppid=22609 vsize=915444 CPUtime=0
/proc/22611/task/22614/stat : 22614 (java) S 22609 22611 22301 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 155816680 937414656 10699 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22611/tid=22615] ppid=22609 vsize=915444 CPUtime=0
/proc/22611/task/22615/stat : 22615 (java) S 22609 22611 22301 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 155816680 937414656 10699 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22611/tid=22616] ppid=22609 vsize=915444 CPUtime=0
/proc/22611/task/22616/stat : 22616 (java) S 22609 22611 22301 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 155816684 937414656 10699 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22611/tid=22617] ppid=22609 vsize=915444 CPUtime=0.25
/proc/22611/task/22617/stat : 22617 (java) S 22609 22611 22301 0 -1 64 398 0 0 0 24 1 0 0 17 0 8 0 155816684 937414656 10699 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22611/tid=22618] ppid=22609 vsize=915444 CPUtime=0
/proc/22611/task/22618/stat : 22618 (java) S 22609 22611 22301 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 155816684 937414656 10699 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22611/tid=22619] ppid=22609 vsize=915444 CPUtime=0
/proc/22611/task/22619/stat : 22619 (java) S 22609 22611 22301 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 155816684 937414656 10699 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 915444

Child status: 0
Real time (s): 18.6172
CPU time (s): 18.4442
CPU user time (s): 18.3582
CPU system time (s): 0.085986
CPU usage (%): 99.0709
Max. virtual memory (cumulated for all children) (KiB): 915444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.3582
system time used= 0.085986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11060
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= 1280
involuntary context switches= 2076

runsolver used 0.028995 s user time and 0.06199 s system time

The end

Launcher Data (download as text)

Begin job on node42 on Sat Jan  6 09:02:54 UTC 2007


IDJOB= 206957
IDBENCH= 4248
FILE ID= node42/206957-1168074174

PBS_JOBID= 3476011

Free space on /tmp= 66541 MiB

BENCH NAME= HOME/pub/bench/CPAI06/travellingSalesman/travellingSalesman-20/tsp-20-901_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar mac.xml 1 XSax /tmp/evaluation/206957-1168074174/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-206957-1168074174 -o ROOT/results/node42/solver-206957-1168074174 -C 1800 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar mac.xml 1 XSax /tmp/evaluation/206957-1168074174/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  ca0da3dc324e11d235214b7a2f0bb23c

RANDOM SEED= 798064678

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:       1329000 kB
Buffers:         49496 kB
Cached:         550404 kB
SwapCached:        268 kB
Active:         133456 kB
Inactive:       518280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1329000 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            3812 kB
Writeback:           0 kB
Mapped:          70892 kB
Slab:            60496 kB
Committed_AS:  3445472 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= 66543 MiB



End job on node42 on Sat Jan  6 09:03:15 UTC 2007