Trace number 242424

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 ACUNSAT 49.0565 49.0841

DiagnosticValue
CHECKS3349424
NODES62683

General information on the benchmark

Namedimacs/ssa/
ssa-2670-130_ext.xml
MD5SUMa69cb0578060e72c362a8bb6c0c5d6ab
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.179971
SatisfiableNO
(Un)Satisfiability was proved
Number of variables1359
Number of constraints2366
Maximum constraint arity5
Maximum domain size2
Number of constraints which are defined in extension2366
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.29	   
0.29	Abscon 109 (November, 2006)
0.29	   
0.29	   configuration
0.29	     name=mac.xml
0.32	   
0.32	   instance
0.32	     name=/tmp/evaluation/242424-1168085504/unknown.xml
0.35	   
0.35	   domains being loaded...
0.35	   
0.35	   variables being loaded...
0.48	     nbVariables=1359  nbDomainTypes=3  minDomainSize=1  maxDomainSize=2
0.48	       =>  wckTime=0.192  cpuTime=0.14  mem=8M885
0.49	   
0.49	   relations being loaded...
0.49	   
0.49	   constraints being loaded...
0.71	     nbConstraints=2366  nbRelationTypes=23  nbSingletonDomainVariables=4  nbExtensionStructures=26
0.71	     nbSharedExtensionStructures=2340  nbConflictsStructures=26  nbSharedConflictsStructures=2340
0.71	     nbSharedBinaryRepresentations=29  maxDegree=32  maxArity=5
0.71	       =>  wckTime=0.418  cpuTime=0.29  mem=17M662
0.77	   
0.77	   solver IterativeSystematicSolver being built... 
1.01	       =>  wckTime=0.721  cpuTime=0.5  mem=27M63
1.04	   
1.04	   preprocessing
1.04	     nbConstraintChecks=257  nbValidityChecks=48  nbPropagations=1412  nbRevisions=286  nbUselessRevisions=233
1.04	     nbRemovedValues=53  detectedInconsistency=no
1.04	       =>  wckTime=0.02  cpuTime=0.01  mem=27M63
1.37	   
1.37	   search
1.37	     run=0  nbConstraintChecks=5385  nbValidityChecks=1057  nbPropagations=3014  nbRevisions=4784
1.37	     nbUselessRevisions=3129  nbAssignments=310  nbFailedAssignments=6  nbBacktracks=105  nbVisitedNodes=319
1.37	     nbRestartNogoods=0  mapSize=5  nbInferences=0  nbTooLargeKeys=0
1.37	       =>  wckTime=0.346  cpuTime=0.3  mem=27M63
1.54	   
1.54	   search
1.54	     run=1  nbConstraintChecks=9426  nbValidityChecks=2425  nbPropagations=7376  nbRevisions=13387
1.54	     nbUselessRevisions=8743  nbAssignments=518  nbFailedAssignments=9  nbBacktracks=133  nbVisitedNodes=532
1.54	     nbRestartNogoods=3  mapSize=9  nbInferences=0  nbTooLargeKeys=0
1.54	       =>  wckTime=0.523  cpuTime=0.47  mem=28M38
1.71	   
1.71	   search
1.71	     run=2  nbConstraintChecks=13139  nbValidityChecks=3626  nbPropagations=12947  nbRevisions=25341
1.71	     nbUselessRevisions=16491  nbAssignments=725  nbFailedAssignments=13  nbBacktracks=198  nbVisitedNodes=748
1.71	     nbRestartNogoods=4  mapSize=17  nbInferences=0  nbTooLargeKeys=0
1.71	       =>  wckTime=0.691  cpuTime=0.64  mem=28M38
1.85	   
1.85	   search
1.85	     run=3  nbConstraintChecks=16697  nbValidityChecks=4714  nbPropagations=19627  nbRevisions=40468
1.85	     nbUselessRevisions=26275  nbAssignments=905  nbFailedAssignments=16  nbBacktracks=244  nbVisitedNodes=936
1.85	     nbRestartNogoods=5  mapSize=24  nbInferences=0  nbTooLargeKeys=0
1.85	       =>  wckTime=0.832  cpuTime=0.78  mem=28M38
2.01	   
2.01	   search
2.01	     run=4  nbConstraintChecks=21720  nbValidityChecks=6270  nbPropagations=27934  nbRevisions=60067
2.01	     nbUselessRevisions=38898  nbAssignments=1096  nbFailedAssignments=21  nbBacktracks=317  nbVisitedNodes=1137
2.01	     nbRestartNogoods=6  mapSize=33  nbInferences=0  nbTooLargeKeys=0
2.01	       =>  wckTime=0.985  cpuTime=0.93  mem=28M38
2.19	   
2.19	   search
2.19	     run=5  nbConstraintChecks=27228  nbValidityChecks=8054  nbPropagations=38048  nbRevisions=84641
2.19	     nbUselessRevisions=54686  nbAssignments=1319  nbFailedAssignments=28  nbBacktracks=462  nbVisitedNodes=1374
2.19	     nbRestartNogoods=7  mapSize=46  nbInferences=0  nbTooLargeKeys=0
2.19	       =>  wckTime=1.167  cpuTime=1.1  mem=28M38
2.38	   
2.38	   search
2.38	     run=6  nbConstraintChecks=31480  nbValidityChecks=9377  nbPropagations=49501  nbRevisions=113043
2.38	     nbUselessRevisions=72951  nbAssignments=1538  nbFailedAssignments=37  nbBacktracks=600  nbVisitedNodes=1607
2.38	     nbRestartNogoods=8  mapSize=58  nbInferences=0  nbTooLargeKeys=0
2.38	       =>  wckTime=1.356  cpuTime=1.28  mem=28M38
2.84	   
2.84	   search
2.84	     run=7  nbConstraintChecks=48173  nbValidityChecks=15053  nbPropagations=66373  nbRevisions=156820
2.84	     nbUselessRevisions=101030  nbAssignments=2087  nbFailedAssignments=66  nbBacktracks=783  nbVisitedNodes=2213
2.84	     nbRestartNogoods=10  mapSize=111  nbInferences=0  nbTooLargeKeys=0
2.84	       =>  wckTime=1.824  cpuTime=1.74  mem=28M38
3.39	   
3.39	   search
3.39	     run=8  nbConstraintChecks=57324  nbValidityChecks=18040  nbPropagations=86197  nbRevisions=208641
3.39	     nbUselessRevisions=134168  nbAssignments=2700  nbFailedAssignments=82  nbBacktracks=1063  nbVisitedNodes=2858
3.39	     nbRestartNogoods=14  mapSize=137  nbInferences=0  nbTooLargeKeys=0
3.39	       =>  wckTime=2.372  cpuTime=2.29  mem=29M13
3.96	   
3.96	   search
3.96	     run=9  nbConstraintChecks=71761  nbValidityChecks=23143  nbPropagations=110650  nbRevisions=273417
3.96	     nbUselessRevisions=175523  nbAssignments=3312  nbFailedAssignments=110  nbBacktracks=1451  nbVisitedNodes=3523
3.96	     nbRestartNogoods=19  mapSize=186  nbInferences=0  nbTooLargeKeys=0
3.96	       =>  wckTime=2.942  cpuTime=2.85  mem=29M13
4.56	   
4.56	   search
4.56	     run=10  nbConstraintChecks=111767  nbValidityChecks=36903  nbPropagations=147884  nbRevisions=374687
4.56	     nbUselessRevisions=240091  nbAssignments=4035  nbFailedAssignments=168  nbBacktracks=2031  nbVisitedNodes=4378
4.56	     nbRestartNogoods=23  mapSize=315  nbInferences=0  nbTooLargeKeys=0
4.56	       =>  wckTime=3.541  cpuTime=3.44  mem=29M13
5.41	   
5.41	   search
5.41	     run=11  nbConstraintChecks=154107  nbValidityChecks=50287  nbPropagations=198223  nbRevisions=513902
5.41	     nbUselessRevisions=328747  nbAssignments=5093  nbFailedAssignments=237  nbBacktracks=2906  nbVisitedNodes=5581
5.41	     nbRestartNogoods=26  mapSize=451  nbInferences=5  nbTooLargeKeys=0
5.41	       =>  wckTime=4.394  cpuTime=4.3  mem=29M988
6.76	   
6.76	   search
6.76	     run=12  nbConstraintChecks=210253  nbValidityChecks=68477  nbPropagations=266347  nbRevisions=703776
6.76	     nbUselessRevisions=449273  nbAssignments=6704  nbFailedAssignments=326  nbBacktracks=4272  nbVisitedNodes=7383
6.76	     nbRestartNogoods=35  mapSize=636  nbInferences=6  nbTooLargeKeys=0
6.76	       =>  wckTime=5.738  cpuTime=5.64  mem=30M963
8.59	   
8.59	   search
8.59	     run=13  nbConstraintChecks=282828  nbValidityChecks=92747  nbPropagations=357396  nbRevisions=959971
8.59	     nbUselessRevisions=612112  nbAssignments=8838  nbFailedAssignments=423  nbBacktracks=6227  nbVisitedNodes=9767
8.59	     nbRestartNogoods=41  mapSize=882  nbInferences=34  nbTooLargeKeys=0
8.59	       =>  wckTime=7.573  cpuTime=7.47  mem=31M939
10.98	   
10.98	   search
10.98	     run=14  nbConstraintChecks=450497  nbValidityChecks=144396  nbPropagations=499165  nbRevisions=1360790
10.98	     nbUselessRevisions=866351  nbAssignments=12062  nbFailedAssignments=688  nbBacktracks=9148  nbVisitedNodes=13544
10.98	     nbRestartNogoods=45  mapSize=1430  nbInferences=36  nbTooLargeKeys=0
10.98	       =>  wckTime=9.963  cpuTime=9.86  mem=32M914
15.27	   
15.27	   search
15.27	     run=15  nbConstraintChecks=696441  nbValidityChecks=235857  nbPropagations=716902  nbRevisions=1991016
15.27	     nbUselessRevisions=1269828  nbAssignments=16978  nbFailedAssignments=1134  nbBacktracks=13543  nbVisitedNodes=19330
15.27	     nbRestartNogoods=50  mapSize=2293  nbInferences=54  nbTooLargeKeys=0
15.27	       =>  wckTime=14.253  cpuTime=14.14  mem=34M864
20.43	   
20.43	   search
20.43	     run=16  nbConstraintChecks=1165420  nbValidityChecks=387549  nbPropagations=1079580  nbRevisions=3035766
20.43	     nbUselessRevisions=1937427  nbAssignments=24272  nbFailedAssignments=1810  nbBacktracks=20116  nbVisitedNodes=27947
20.43	     nbRestartNogoods=57  mapSize=3608  nbInferences=54  nbTooLargeKeys=0
20.43	       =>  wckTime=19.413  cpuTime=19.31  mem=37M790
28.54	   
28.54	   search
28.54	     run=17  nbConstraintChecks=1810846  nbValidityChecks=595582  nbPropagations=1641956  nbRevisions=4651236
28.54	     nbUselessRevisions=2962934  nbAssignments=35197  nbFailedAssignments=2772  nbBacktracks=29993  nbVisitedNodes=40942
28.54	     nbRestartNogoods=65  mapSize=5672  nbInferences=54  nbTooLargeKeys=0
28.54	       =>  wckTime=27.517  cpuTime=27.41  mem=40M715
40.92	   
40.92	   search
40.92	     run=18  nbConstraintChecks=2732725  nbValidityChecks=904092  nbPropagations=2488349  nbRevisions=7089547
40.92	     nbUselessRevisions=4514347  nbAssignments=51641  nbFailedAssignments=4359  nbBacktracks=44771  nbVisitedNodes=60442
40.92	     nbRestartNogoods=70  mapSize=8723  nbInferences=54  nbTooLargeKeys=0
40.92	       =>  wckTime=39.901  cpuTime=39.79  mem=46M566
49.06	   
49.06	   search
49.06	     run=19  nbConstraintChecks=3349167  nbValidityChecks=1116364  nbPropagations=3527376  nbRevisions=10085490
49.06	     nbUselessRevisions=6423326  nbAssignments=62683  nbFailedAssignments=5407  nbBacktracks=54740  nbVisitedNodes=73496
49.06	     nbRestartNogoods=75  mapSize=10735  nbInferences=80  nbTooLargeKeys=0
49.06	       =>  wckTime=48.037  cpuTime=47.92  mem=50M467
49.06	   
49.06	   global
49.06	     nbConstraintChecks=3349424  nbValidityChecks=1116412  nbPropagations=3528788  nbRevisions=10085776
49.06	     nbUselessRevisions=6423559  nbRestartNogoods=75  solvingWckTime=48.038  solvingCpuTime=47.92  expiredTime=no
49.06	     totalExploration=yes  nbFoundSolutions=0  globalCpuTime=48.48
49.06	       =>  wckTime=48.764  cpuTime=48.43  mem=50M467
49.06	   
49.06	s UNSATISFIABLE
49.06	d NODES 62683
49.06	d CHECKS 3349424
49.06	   
49.06	   totalWckTime=48.841  totalCpuTime=48.48

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node4/watcher-242424-1168085504 -o ROOT/results/node4/solver-242424-1168085504 -C 1800 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar mac.xml 1 XSax /tmp/evaluation/242424-1168085504/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: 0.00 0.56 1.26 2/81 15061
/proc/meminfo: memFree=1583968/2055920 swapFree=4191880/4192956
[pid=15060] ppid=15058 vsize=1784 CPUtime=0
/proc/15060/stat : 15060 (java) R 15058 15060 14761 0 -1 0 342 0 0 0 0 0 0 0 18 0 1 0 156947928 1826816 136 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15060/statm: 446 140 106 14 0 91 0

[startup+0.102834 s]
/proc/loadavg: 0.00 0.56 1.26 2/81 15061
/proc/meminfo: memFree=1583968/2055920 swapFree=4191880/4192956
[pid=15060] ppid=15058 vsize=914988 CPUtime=0.09
/proc/15060/stat : 15060 (java) R 15058 15060 14761 0 -1 0 3072 0 1 0 7 2 0 0 17 0 8 0 156947928 936947712 2818 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/15060/statm: 228747 2819 1455 14 0 215242 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 914988

[startup+0.510872 s]
/proc/loadavg: 0.00 0.56 1.26 2/81 15061
/proc/meminfo: memFree=1583968/2055920 swapFree=4191880/4192956
[pid=15060] ppid=15058 vsize=915328 CPUtime=0.49
/proc/15060/stat : 15060 (java) S 15058 15060 14761 0 -1 0 6703 0 1 0 44 5 0 0 16 0 8 0 156947928 937295872 6442 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/15060/statm: 228832 6442 2138 14 0 215302 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 915328

[startup+1.33195 s]
/proc/loadavg: 0.00 0.56 1.26 2/88 15068
/proc/meminfo: memFree=1548136/2055920 swapFree=4191880/4192956
[pid=15060] ppid=15058 vsize=915472 CPUtime=1.32
/proc/15060/stat : 15060 (java) R 15058 15060 14761 0 -1 0 11717 0 1 0 123 9 0 0 16 0 8 0 156947928 937443328 11455 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073480117 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/15060/statm: 228868 11455 2514 14 0 215338 0
[pid=15060/tid=15062] ppid=15058 vsize=915472 CPUtime=0.04
/proc/15060/task/15062/stat : 15062 (java) S 15058 15060 14761 0 -1 64 847 0 0 0 4 0 0 0 16 0 8 0 156947932 937443328 11455 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=15060/tid=15063] ppid=15058 vsize=915472 CPUtime=0
/proc/15060/task/15063/stat : 15063 (java) S 15058 15060 14761 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 156947932 937443328 11455 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15060/tid=15064] ppid=15058 vsize=915472 CPUtime=0
/proc/15060/task/15064/stat : 15064 (java) S 15058 15060 14761 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 156947932 937443328 11455 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15060/tid=15065] ppid=15058 vsize=915472 CPUtime=0
/proc/15060/task/15065/stat : 15065 (java) S 15058 15060 14761 0 -1 64 1 0 0 0 0 0 0 0 21 0 8 0 156947935 937443328 11455 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15060/tid=15066] ppid=15058 vsize=915472 CPUtime=0.24
/proc/15060/task/15066/stat : 15066 (java) S 15058 15060 14761 0 -1 64 410 0 0 0 22 2 0 0 16 0 8 0 156947935 937443328 11455 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15060/tid=15067] ppid=15058 vsize=915472 CPUtime=0
/proc/15060/task/15067/stat : 15067 (java) S 15058 15060 14761 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 156947935 937443328 11455 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15060/tid=15068] ppid=15058 vsize=915472 CPUtime=0
/proc/15060/task/15068/stat : 15068 (java) S 15058 15060 14761 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 156947935 937443328 11455 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 915472

[startup+2.9761 s]
/proc/loadavg: 0.08 0.57 1.26 2/88 15068
/proc/meminfo: memFree=1547304/2055920 swapFree=4191880/4192956
[pid=15060] ppid=15058 vsize=915472 CPUtime=2.96
/proc/15060/stat : 15060 (java) R 15058 15060 14761 0 -1 0 12011 0 1 0 287 9 0 0 17 0 8 0 156947928 937443328 11747 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073938047 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/15060/statm: 228868 11747 2517 14 0 215338 0
[pid=15060/tid=15062] ppid=15058 vsize=915472 CPUtime=0.04
/proc/15060/task/15062/stat : 15062 (java) S 15058 15060 14761 0 -1 64 848 0 0 0 4 0 0 0 16 0 8 0 156947932 937443328 11747 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=15060/tid=15063] ppid=15058 vsize=915472 CPUtime=0
/proc/15060/task/15063/stat : 15063 (java) S 15058 15060 14761 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 156947932 937443328 11747 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15060/tid=15064] ppid=15058 vsize=915472 CPUtime=0
/proc/15060/task/15064/stat : 15064 (java) S 15058 15060 14761 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 156947932 937443328 11747 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15060/tid=15065] ppid=15058 vsize=915472 CPUtime=0
/proc/15060/task/15065/stat : 15065 (java) S 15058 15060 14761 0 -1 64 1 0 0 0 0 0 0 0 21 0 8 0 156947935 937443328 11747 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15060/tid=15066] ppid=15058 vsize=915472 CPUtime=0.27
/proc/15060/task/15066/stat : 15066 (java) S 15058 15060 14761 0 -1 64 430 0 0 0 25 2 0 0 15 0 8 0 156947935 937443328 11747 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15060/tid=15067] ppid=15058 vsize=915472 CPUtime=0
/proc/15060/task/15067/stat : 15067 (java) S 15058 15060 14761 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 156947935 937443328 11747 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15060/tid=15068] ppid=15058 vsize=915472 CPUtime=0
/proc/15060/task/15068/stat : 15068 (java) S 15058 15060 14761 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 156947935 937443328 11747 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) 915472

[startup+6.17641 s]
/proc/loadavg: 0.08 0.57 1.26 2/88 15068
/proc/meminfo: memFree=1545128/2055920 swapFree=4191880/4192956
[pid=15060] ppid=15058 vsize=915604 CPUtime=6.17
/proc/15060/stat : 15060 (java) R 15058 15060 14761 0 -1 0 12493 0 1 0 607 10 0 0 19 0 8 0 156947928 937578496 12227 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073957812 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/15060/statm: 228901 12227 2517 14 0 215371 0
[pid=15060/tid=15062] ppid=15058 vsize=915604 CPUtime=0.04
/proc/15060/task/15062/stat : 15062 (java) S 15058 15060 14761 0 -1 64 848 0 0 0 4 0 0 0 16 0 8 0 156947932 937578496 12227 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=15060/tid=15063] ppid=15058 vsize=915604 CPUtime=0
/proc/15060/task/15063/stat : 15063 (java) S 15058 15060 14761 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 156947932 937578496 12227 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15060/tid=15064] ppid=15058 vsize=915604 CPUtime=0
/proc/15060/task/15064/stat : 15064 (java) S 15058 15060 14761 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 156947932 937578496 12227 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15060/tid=15065] ppid=15058 vsize=915604 CPUtime=0
/proc/15060/task/15065/stat : 15065 (java) S 15058 15060 14761 0 -1 64 1 0 0 0 0 0 0 0 21 0 8 0 156947935 937578496 12227 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15060/tid=15066] ppid=15058 vsize=915604 CPUtime=0.29
/proc/15060/task/15066/stat : 15066 (java) S 15058 15060 14761 0 -1 64 439 0 0 0 27 2 0 0 15 0 8 0 156947935 937578496 12227 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15060/tid=15067] ppid=15058 vsize=915604 CPUtime=0
/proc/15060/task/15067/stat : 15067 (java) S 15058 15060 14761 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 156947935 937578496 12227 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15060/tid=15068] ppid=15058 vsize=915604 CPUtime=0
/proc/15060/task/15068/stat : 15068 (java) S 15058 15060 14761 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 156947935 937578496 12227 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 915604

[startup+12.642 s]
/proc/loadavg: 0.22 0.58 1.25 2/88 15068
/proc/meminfo: memFree=1541736/2055920 swapFree=4191880/4192956
[pid=15060] ppid=15058 vsize=915604 CPUtime=12.62
/proc/15060/stat : 15060 (java) R 15058 15060 14761 0 -1 0 13311 0 1 0 1252 10 0 0 25 0 8 0 156947928 937578496 13043 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073966513 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/15060/statm: 228901 13043 2517 14 0 215371 0
[pid=15060/tid=15062] ppid=15058 vsize=915604 CPUtime=0.04
/proc/15060/task/15062/stat : 15062 (java) S 15058 15060 14761 0 -1 64 848 0 0 0 4 0 0 0 16 0 8 0 156947932 937578496 13043 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=15060/tid=15063] ppid=15058 vsize=915604 CPUtime=0
/proc/15060/task/15063/stat : 15063 (java) S 15058 15060 14761 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 156947932 937578496 13043 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15060/tid=15064] ppid=15058 vsize=915604 CPUtime=0
/proc/15060/task/15064/stat : 15064 (java) S 15058 15060 14761 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 156947932 937578496 13043 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15060/tid=15065] ppid=15058 vsize=915604 CPUtime=0
/proc/15060/task/15065/stat : 15065 (java) S 15058 15060 14761 0 -1 64 1 0 0 0 0 0 0 0 21 0 8 0 156947935 937578496 13043 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15060/tid=15066] ppid=15058 vsize=915604 CPUtime=0.29
/proc/15060/task/15066/stat : 15066 (java) S 15058 15060 14761 0 -1 64 441 0 0 0 27 2 0 0 16 0 8 0 156947935 937578496 13043 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15060/tid=15067] ppid=15058 vsize=915604 CPUtime=0
/proc/15060/task/15067/stat : 15067 (java) S 15058 15060 14761 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 156947935 937578496 13043 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15060/tid=15068] ppid=15058 vsize=915604 CPUtime=0
/proc/15060/task/15068/stat : 15068 (java) S 15058 15060 14761 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 156947935 937578496 13043 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 915604

[startup+25.4823 s]
/proc/loadavg: 0.34 0.59 1.25 2/88 15069
/proc/meminfo: memFree=1537960/2055920 swapFree=4191880/4192956
[pid=15060] ppid=15058 vsize=915604 CPUtime=25.46
/proc/15060/stat : 15060 (java) R 15058 15060 14761 0 -1 0 14676 0 1 0 2535 11 0 0 25 0 8 0 156947928 937578496 14408 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073966571 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/15060/statm: 228901 14408 2517 14 0 215371 0
[pid=15060/tid=15062] ppid=15058 vsize=915604 CPUtime=0.04
/proc/15060/task/15062/stat : 15062 (java) S 15058 15060 14761 0 -1 64 848 0 0 0 4 0 0 0 16 0 8 0 156947932 937578496 14408 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=15060/tid=15063] ppid=15058 vsize=915604 CPUtime=0
/proc/15060/task/15063/stat : 15063 (java) S 15058 15060 14761 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 156947932 937578496 14408 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15060/tid=15064] ppid=15058 vsize=915604 CPUtime=0
/proc/15060/task/15064/stat : 15064 (java) S 15058 15060 14761 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 156947932 937578496 14408 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15060/tid=15065] ppid=15058 vsize=915604 CPUtime=0
/proc/15060/task/15065/stat : 15065 (java) S 15058 15060 14761 0 -1 64 1 0 0 0 0 0 0 0 21 0 8 0 156947935 937578496 14408 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15060/tid=15066] ppid=15058 vsize=915604 CPUtime=0.29
/proc/15060/task/15066/stat : 15066 (java) S 15058 15060 14761 0 -1 64 441 0 0 0 27 2 0 0 17 0 8 0 156947935 937578496 14408 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15060/tid=15067] ppid=15058 vsize=915604 CPUtime=0
/proc/15060/task/15067/stat : 15067 (java) S 15058 15060 14761 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 156947935 937578496 14408 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15060/tid=15068] ppid=15058 vsize=915604 CPUtime=0
/proc/15060/task/15068/stat : 15068 (java) S 15058 15060 14761 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 156947935 937578496 14408 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 915604

Child status: 0
Real time (s): 49.0841
CPU time (s): 49.0565
CPU user time (s): 48.9196
CPU system time (s): 0.136979
CPU usage (%): 99.9439
Max. virtual memory (cumulated for all children) (KiB): 915604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 48.9196
system time used= 0.136979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17388
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= 2059
involuntary context switches= 1345

runsolver used 0.040993 s user time and 0.140978 s system time

The end

Launcher Data (download as text)

Begin job on node4 on Sat Jan  6 12:11:50 UTC 2007


IDJOB= 242424
IDBENCH= 7391
FILE ID= node4/242424-1168085504

PBS_JOBID= 3476310

Free space on /tmp= 66306 MiB

BENCH NAME= HOME/pub/bench/CPAI06/dimacs/ssa/ssa-2670-130_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar mac.xml 1 XSax /tmp/evaluation/242424-1168085504/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-242424-1168085504 -o ROOT/results/node4/solver-242424-1168085504 -C 1800 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar mac.xml 1 XSax /tmp/evaluation/242424-1168085504/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  a69cb0578060e72c362a8bb6c0c5d6ab

RANDOM SEED= 286197344

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		: 3000.223
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		: 3000.223
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:       1584448 kB
Buffers:         54688 kB
Cached:         283412 kB
SwapCached:        268 kB
Active:          92456 kB
Inactive:       295548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1584448 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            3680 kB
Writeback:           0 kB
Mapped:          68216 kB
Slab:            68412 kB
Committed_AS:  3804888 kB
PageTables:       2232 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66308 MiB



End job on node4 on Sat Jan  6 12:12:59 UTC 2007