Trace number 207035

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 9.71152 9.81916

DiagnosticValue
CHECKS13928994
NODES12028

General information on the benchmark

NametravellingSalesman/travellingSalesman-20/
tsp-20-76_ext.xml
MD5SUMb61f8887e267af7091a054d24d13b970
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.60799
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/207035-1168074207/unknown.xml
0.37	   
0.37	   domains being loaded...
0.37	   
0.37	   variables being loaded...
0.42	     nbVariables=61  nbDomainTypes=5  minDomainSize=1  maxDomainSize=1001
0.42	       =>  wckTime=0.107  cpuTime=0.09  mem=7M931
0.42	   
0.42	   relations being loaded...
0.47	   
0.47	   constraints being loaded...
0.61	     nbConstraints=230  nbRelationTypes=23  nbSingletonDomainVariables=2  nbExtensionStructures=24
0.61	     nbSharedExtensionStructures=206  nbConflictsStructures=24  nbSharedConflictsStructures=206
0.61	     nbSharedBinaryRepresentations=20286  maxDegree=20  maxArity=3
0.61	       =>  wckTime=0.301  cpuTime=0.23  mem=15M629
0.66	   
0.66	   solver IterativeSystematicSolver being built... 
0.82	       =>  wckTime=0.512  cpuTime=0.37  mem=18M370
0.89	   
0.89	   preprocessing
0.89	     nbConstraintChecks=55238  nbValidityChecks=35173  nbPropagations=132  nbRevisions=176  nbUselessRevisions=29
0.89	     nbRemovedValues=22219  detectedInconsistency=no
0.89	       =>  wckTime=0.065  cpuTime=0.04  mem=18M370
0.95	   
0.95	   search
0.95	     run=0  nbConstraintChecks=38583  nbValidityChecks=43823  nbPropagations=1341  nbRevisions=3258
0.95	     nbUselessRevisions=1582  nbAssignments=22  nbFailedAssignments=6  nbBacktracks=11  nbVisitedNodes=39
0.95	     nbRestartNogoods=0  mapSize=11  nbInferences=0  nbTooLargeKeys=0
0.95	       =>  wckTime=0.125  cpuTime=0.09  mem=18M370
1.00	   
1.00	   search
1.00	     run=1  nbConstraintChecks=74100  nbValidityChecks=84859  nbPropagations=4135  nbRevisions=10246
1.00	     nbUselessRevisions=5096  nbAssignments=55  nbFailedAssignments=15  nbBacktracks=30  nbVisitedNodes=93
1.00	     nbRestartNogoods=2  mapSize=28  nbInferences=0  nbTooLargeKeys=0
1.00	       =>  wckTime=0.169  cpuTime=0.12  mem=18M370
1.04	   
1.04	   search
1.04	     run=2  nbConstraintChecks=126722  nbValidityChecks=141685  nbPropagations=8732  nbRevisions=21989
1.04	     nbUselessRevisions=11043  nbAssignments=100  nbFailedAssignments=29  nbBacktracks=53  nbVisitedNodes=165
1.04	     nbRestartNogoods=4  mapSize=44  nbInferences=0  nbTooLargeKeys=0
1.04	       =>  wckTime=0.212  cpuTime=0.16  mem=18M370
1.13	   
1.13	   search
1.13	     run=3  nbConstraintChecks=248935  nbValidityChecks=270775  nbPropagations=17334  nbRevisions=43989
1.13	     nbUselessRevisions=22171  nbAssignments=174  nbFailedAssignments=62  nbBacktracks=88  nbVisitedNodes=290
1.13	     nbRestartNogoods=12  mapSize=72  nbInferences=0  nbTooLargeKeys=0
1.13	       =>  wckTime=0.302  cpuTime=0.24  mem=19M345
1.22	   
1.22	   search
1.22	     run=4  nbConstraintChecks=382825  nbValidityChecks=402581  nbPropagations=30388  nbRevisions=78076
1.22	     nbUselessRevisions=39645  nbAssignments=265  nbFailedAssignments=98  nbBacktracks=139  nbVisitedNodes=438
1.22	     nbRestartNogoods=19  mapSize=101  nbInferences=0  nbTooLargeKeys=0
1.22	       =>  wckTime=0.389  cpuTime=0.33  mem=19M345
1.36	   
1.36	   search
1.36	     run=5  nbConstraintChecks=601792  nbValidityChecks=636264  nbPropagations=50502  nbRevisions=129406
1.36	     nbUselessRevisions=65266  nbAssignments=412  nbFailedAssignments=162  nbBacktracks=215  nbVisitedNodes=683
1.36	     nbRestartNogoods=28  mapSize=152  nbInferences=0  nbTooLargeKeys=0
1.36	       =>  wckTime=0.537  cpuTime=0.47  mem=19M345
1.54	   
1.54	   search
1.54	     run=6  nbConstraintChecks=860842  nbValidityChecks=902860  nbPropagations=79795  nbRevisions=205788
1.54	     nbUselessRevisions=103796  nbAssignments=608  nbFailedAssignments=237  nbBacktracks=333  nbVisitedNodes=1016
1.54	     nbRestartNogoods=43  mapSize=232  nbInferences=0  nbTooLargeKeys=0
1.54	       =>  wckTime=0.712  cpuTime=0.64  mem=19M345
1.75	   
1.75	   search
1.75	     run=7  nbConstraintChecks=1157061  nbValidityChecks=1210186  nbPropagations=120364  nbRevisions=312577
1.75	     nbUselessRevisions=158037  nbAssignments=880  nbFailedAssignments=336  nbBacktracks=504  nbVisitedNodes=1442
1.75	     nbRestartNogoods=47  mapSize=321  nbInferences=0  nbTooLargeKeys=0
1.75	       =>  wckTime=0.928  cpuTime=0.85  mem=20M321
2.09	   
2.09	   search
2.09	     run=8  nbConstraintChecks=1630621  nbValidityChecks=1718281  nbPropagations=178985  nbRevisions=464932
2.09	     nbUselessRevisions=234720  nbAssignments=1300  nbFailedAssignments=486  nbBacktracks=761  nbVisitedNodes=2117
2.09	     nbRestartNogoods=48  mapSize=473  nbInferences=0  nbTooLargeKeys=0
2.09	       =>  wckTime=1.265  cpuTime=1.19  mem=21M296
2.70	   
2.70	   search
2.70	     run=9  nbConstraintChecks=2521820  nbValidityChecks=2638957  nbPropagations=268986  nbRevisions=700663
2.70	     nbUselessRevisions=353910  nbAssignments=1943  nbFailedAssignments=734  nbBacktracks=1145  nbVisitedNodes=3193
2.70	     nbRestartNogoods=62  mapSize=716  nbInferences=0  nbTooLargeKeys=0
2.70	       =>  wckTime=1.869  cpuTime=1.78  mem=22M271
3.18	   
3.18	   INFO : Stopping hyperNogood (mapSize=1016, nbTooLargekeys=0, mem=24M221)
3.23	   
3.23	   search
3.23	     run=10  nbConstraintChecks=3254440  nbValidityChecks=3403858  nbPropagations=392205  nbRevisions=1026833
3.23	     nbUselessRevisions=521522  nbAssignments=2782  nbFailedAssignments=993  nbBacktracks=1721  nbVisitedNodes=4511
3.23	     nbRestartNogoods=70
3.23	       =>  wckTime=2.405  cpuTime=2.3  mem=24M221
4.10	   
4.10	   search
4.10	     run=11  nbConstraintChecks=4672525  nbValidityChecks=4851761  nbPropagations=569204  nbRevisions=1494848
4.10	     nbUselessRevisions=760857  nbAssignments=4117  nbFailedAssignments=1451  nbBacktracks=2588  nbVisitedNodes=6675
4.10	     nbRestartNogoods=73
4.10	       =>  wckTime=3.269  cpuTime=3.16  mem=24M221
5.54	   
5.54	   search
5.54	     run=12  nbConstraintChecks=7000513  nbValidityChecks=7422679  nbPropagations=831509  nbRevisions=2167479
5.54	     nbUselessRevisions=1096257  nbAssignments=6110  nbFailedAssignments=2135  nbBacktracks=3886  nbVisitedNodes=9907
5.54	     nbRestartNogoods=82
5.54	       =>  wckTime=4.711  cpuTime=4.59  mem=24M221
7.84	   
7.84	   search
7.84	     run=13  nbConstraintChecks=10716671  nbValidityChecks=11379669  nbPropagations=1236117  nbRevisions=3188094
7.84	     nbUselessRevisions=1598686  nbAssignments=9149  nbFailedAssignments=3215  nbBacktracks=5835  nbVisitedNodes=15034
7.84	     nbRestartNogoods=93
7.84	       =>  wckTime=7.016  cpuTime=6.88  mem=24M221
9.75	   
9.75	   search
9.75	     run=14  nbConstraintChecks=13873756  nbValidityChecks=14641759  nbPropagations=1754640  nbRevisions=4509245
9.75	     nbUselessRevisions=2254214  nbAssignments=12028  nbFailedAssignments=4073  nbBacktracks=7795  nbVisitedNodes=19619
9.75	     nbRestartNogoods=119
9.75	       =>  wckTime=8.925  cpuTime=8.78  mem=24M221
9.75	   
9.75	   global
9.75	     nbConstraintChecks=13928994  nbValidityChecks=14676932  nbPropagations=1754772  nbRevisions=4509421
9.75	     nbUselessRevisions=2254243  nbRestartNogoods=119  solvingWckTime=8.926  solvingCpuTime=8.78  expiredTime=no
9.75	     totalExploration=no  nbFoundSolutions=1  globalCpuTime=9.21
9.75	       =>  wckTime=9.444  cpuTime=9.15  mem=24M221
9.76	   
9.76	s SATISFIABLE
9.76	v 5 2 10 5 2 3 15 3 13 24 7 18 19 17 9 11 14 5 8 8 12 13 3 22 20 26 18 3 16 3 17 4 1 0 4 3 11 4 6 8 7 10 13 37 55 72 83 88 96 109 131 157 160 163 167 167 170 174 182 182 0 
9.76	d NODES 12028
9.76	d CHECKS 13928994
9.76	   
9.76	   totalWckTime=9.524  totalCpuTime=9.22

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-207035-1168074207 -o ROOT/results/node42/solver-207035-1168074207 -C 1800 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar mac.xml 1 XSax /tmp/evaluation/207035-1168074207/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: 1.29 1.11 1.33 2/80 22836
/proc/meminfo: memFree=1330056/2055920 swapFree=4191892/4192956
[pid=22835] ppid=22833 vsize=18540 CPUtime=0
/proc/22835/stat : 22835 (runsolver) R 22833 22835 22274 0 -1 4194368 17 0 0 0 0 0 0 0 20 0 1 0 155819916 18984960 279 18446744073709551615 4194304 4267372 548682068960 18446744073709551615 259415141671 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/22835/statm: 4635 279 244 17 0 2626 0

[startup+0.102283 s]
/proc/loadavg: 1.29 1.11 1.33 2/80 22836
/proc/meminfo: memFree=1330056/2055920 swapFree=4191892/4192956
[pid=22835] ppid=22833 vsize=914988 CPUtime=0.09
/proc/22835/stat : 22835 (java) R 22833 22835 22274 0 -1 0 2996 0 1 0 8 1 0 0 20 0 8 0 155819916 936947712 2742 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4072927237 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/22835/statm: 228747 2742 1427 14 0 215242 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 914988

[startup+0.51033 s]
/proc/loadavg: 1.29 1.11 1.33 2/80 22836
/proc/meminfo: memFree=1330056/2055920 swapFree=4191892/4192956
[pid=22835] ppid=22833 vsize=915328 CPUtime=0.49
/proc/22835/stat : 22835 (java) R 22833 22835 22274 0 -1 0 7139 0 1 0 46 3 0 0 22 0 8 0 155819916 937295872 6878 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4072943162 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/22835/statm: 228832 6878 2142 14 0 215302 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 915328

[startup+1.33342 s]
/proc/loadavg: 1.35 1.13 1.33 3/87 22843
/proc/meminfo: memFree=1300688/2055920 swapFree=4191892/4192956
[pid=22835] ppid=22833 vsize=915444 CPUtime=1.31
/proc/22835/stat : 22835 (java) R 22833 22835 22274 0 -1 0 9670 0 1 0 125 6 0 0 25 0 8 0 155819916 937414656 9407 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073809505 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/22835/statm: 228861 9407 2517 14 0 215331 0
[pid=22835/tid=22837] ppid=22833 vsize=915444 CPUtime=0.03
/proc/22835/task/22837/stat : 22837 (java) S 22833 22835 22274 0 -1 64 786 0 0 0 3 0 0 0 16 0 8 0 155819919 937414656 9407 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=22835/tid=22838] ppid=22833 vsize=915444 CPUtime=0
/proc/22835/task/22838/stat : 22838 (java) S 22833 22835 22274 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 155819920 937414656 9407 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22835/tid=22839] ppid=22833 vsize=915444 CPUtime=0
/proc/22835/task/22839/stat : 22839 (java) S 22833 22835 22274 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 155819920 937414656 9407 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22835/tid=22840] ppid=22833 vsize=915444 CPUtime=0
/proc/22835/task/22840/stat : 22840 (java) S 22833 22835 22274 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 155819923 937414656 9407 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22835/tid=22841] ppid=22833 vsize=915444 CPUtime=0.2
/proc/22835/task/22841/stat : 22841 (java) S 22833 22835 22274 0 -1 64 374 0 0 0 19 1 0 0 15 0 8 0 155819923 937414656 9407 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22835/tid=22842] ppid=22833 vsize=915444 CPUtime=0
/proc/22835/task/22842/stat : 22842 (java) S 22833 22835 22274 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 155819923 937414656 9407 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22835/tid=22843] ppid=22833 vsize=915444 CPUtime=0
/proc/22835/task/22843/stat : 22843 (java) S 22833 22835 22274 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 155819923 937414656 9407 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+2.9866 s]
/proc/loadavg: 1.35 1.13 1.33 3/87 22843
/proc/meminfo: memFree=1297360/2055920 swapFree=4191892/4192956
[pid=22835] ppid=22833 vsize=915444 CPUtime=2.96
/proc/22835/stat : 22835 (java) R 22833 22835 22274 0 -1 0 10599 0 1 0 289 7 0 0 25 0 8 0 155819916 937414656 10334 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073847786 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/22835/statm: 228861 10334 2517 14 0 215331 0
[pid=22835/tid=22837] ppid=22833 vsize=915444 CPUtime=0.03
/proc/22835/task/22837/stat : 22837 (java) S 22833 22835 22274 0 -1 64 786 0 0 0 3 0 0 0 17 0 8 0 155819919 937414656 10334 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=22835/tid=22838] ppid=22833 vsize=915444 CPUtime=0
/proc/22835/task/22838/stat : 22838 (java) S 22833 22835 22274 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 155819920 937414656 10334 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22835/tid=22839] ppid=22833 vsize=915444 CPUtime=0
/proc/22835/task/22839/stat : 22839 (java) S 22833 22835 22274 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 155819920 937414656 10334 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22835/tid=22840] ppid=22833 vsize=915444 CPUtime=0
/proc/22835/task/22840/stat : 22840 (java) S 22833 22835 22274 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 155819923 937414656 10334 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22835/tid=22841] ppid=22833 vsize=915444 CPUtime=0.22
/proc/22835/task/22841/stat : 22841 (java) S 22833 22835 22274 0 -1 64 390 0 0 0 21 1 0 0 15 0 8 0 155819923 937414656 10334 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22835/tid=22842] ppid=22833 vsize=915444 CPUtime=0
/proc/22835/task/22842/stat : 22842 (java) S 22833 22835 22274 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 155819923 937414656 10334 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22835/tid=22843] ppid=22833 vsize=915444 CPUtime=0
/proc/22835/task/22843/stat : 22843 (java) S 22833 22835 22274 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 155819923 937414656 10334 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 915444

[startup+6.27696 s]
/proc/loadavg: 1.35 1.13 1.33 3/87 22843
/proc/meminfo: memFree=1294928/2055920 swapFree=4191892/4192956
[pid=22835] ppid=22833 vsize=915444 CPUtime=6.23
/proc/22835/stat : 22835 (java) R 22833 22835 22274 0 -1 0 10796 0 1 0 616 7 0 0 25 0 8 0 155819916 937414656 10530 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073772303 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/22835/statm: 228861 10530 2517 14 0 215331 0
[pid=22835/tid=22837] ppid=22833 vsize=915444 CPUtime=0.03
/proc/22835/task/22837/stat : 22837 (java) S 22833 22835 22274 0 -1 64 786 0 0 0 3 0 0 0 16 0 8 0 155819919 937414656 10530 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=22835/tid=22838] ppid=22833 vsize=915444 CPUtime=0
/proc/22835/task/22838/stat : 22838 (java) S 22833 22835 22274 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 155819920 937414656 10530 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22835/tid=22839] ppid=22833 vsize=915444 CPUtime=0
/proc/22835/task/22839/stat : 22839 (java) S 22833 22835 22274 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 155819920 937414656 10530 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22835/tid=22840] ppid=22833 vsize=915444 CPUtime=0
/proc/22835/task/22840/stat : 22840 (java) S 22833 22835 22274 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 155819923 937414656 10530 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22835/tid=22841] ppid=22833 vsize=915444 CPUtime=0.23
/proc/22835/task/22841/stat : 22841 (java) S 22833 22835 22274 0 -1 64 398 0 0 0 22 1 0 0 17 0 8 0 155819923 937414656 10530 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22835/tid=22842] ppid=22833 vsize=915444 CPUtime=0
/proc/22835/task/22842/stat : 22842 (java) S 22833 22835 22274 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 155819923 937414656 10530 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22835/tid=22843] ppid=22833 vsize=915444 CPUtime=0
/proc/22835/task/22843/stat : 22843 (java) S 22833 22835 22274 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 155819923 937414656 10530 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 915444

Child status: 0
Real time (s): 9.81916
CPU time (s): 9.71152
CPU user time (s): 9.62954
CPU system time (s): 0.081987
CPU usage (%): 98.9039
Max. virtual memory (cumulated for all children) (KiB): 915444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.62954
system time used= 0.081987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10890
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= 1388
involuntary context switches= 1710

runsolver used 0.010998 s user time and 0.040993 s system time

The end

Launcher Data (download as text)

Begin job on node42 on Sat Jan  6 09:03:27 UTC 2007


IDJOB= 207035
IDBENCH= 4254
FILE ID= node42/207035-1168074207

PBS_JOBID= 3476010

Free space on /tmp= 66541 MiB

BENCH NAME= HOME/pub/bench/CPAI06/travellingSalesman/travellingSalesman-20/tsp-20-76_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar mac.xml 1 XSax /tmp/evaluation/207035-1168074207/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-207035-1168074207 -o ROOT/results/node42/solver-207035-1168074207 -C 1800 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar mac.xml 1 XSax /tmp/evaluation/207035-1168074207/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  b61f8887e267af7091a054d24d13b970

RANDOM SEED= 968284967

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:       1330536 kB
Buffers:         49552 kB
Cached:         550892 kB
SwapCached:        268 kB
Active:         132036 kB
Inactive:       518172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1330536 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            3832 kB
Writeback:           0 kB
Mapped:          68740 kB
Slab:            60556 kB
Committed_AS:  3454588 kB
PageTables:       1888 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 09:03:37 UTC 2007