Trace number 209994

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 ESACUNSAT 60.4428 61.1733

DiagnosticValue
CHECKS74907633
NODES216653

General information on the benchmark

NameschurrLemma/
lemma-20-9-mod.xml
MD5SUM7add833502390878635fd0edd68b9d5e
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.15882
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables20
Number of constraints90
Maximum constraint arity3
Maximum domain size9
Number of constraints which are defined in extension0
Number of constraints which are defined in intension90
Global constraints used (with number of constraints)

Solver Data (download as text)

0.29	   
0.30	Abscon 109 (November, 2006)
0.30	   
0.30	   configuration
0.30	     name=esac.xml
0.33	   
0.33	   instance
0.33	     name=/tmp/evaluation/209994-1168195448/unknown.xml
0.36	   
0.36	   domains being loaded...
0.36	   
0.36	   variables being loaded...
0.39	     nbVariables=20  nbDomainTypes=1  minDomainSize=9  maxDomainSize=9
0.39	       =>  wckTime=0.093  cpuTime=0.08  mem=6M951
0.39	   
0.39	   predicates being loaded...
0.39	   
0.39	   constraints being loaded...
0.49	     nbConstraints=90  nbConflictsStructures=1  nbSharedConflictsStructures=89  nbSharedBinaryRepresentations=0
0.49	     nbEvaluationManagers=1  nbSharedEvaluationManagers=89  maxDegree=18  maxArity=3
0.49	       =>  wckTime=0.19  cpuTime=0.15  mem=7M927
0.52	   
0.52	   solver IterativeSystematicSolver being built... 
0.69	       =>  wckTime=0.388  cpuTime=0.28  mem=14M297
0.74	   
0.75	   preprocessing
0.75	     nbConstraintChecks=19154  nbValidityChecks=12166  nbPropagations=440  nbRevisions=2910  nbUselessRevisions=2467
0.75	     nbSingletonTests=28  nbEffectiveSingletonTests=0  nbESACBranches=4  nbRemovedValues=0  detectedInconsistency=no
0.75	       =>  wckTime=0.058  cpuTime=0.03  mem=14M297
0.77	   
0.77	   search
0.77	     run=0  nbConstraintChecks=10962  nbValidityChecks=10941  nbPropagations=722  nbRevisions=6082
0.77	     nbUselessRevisions=5094  nbAssignments=30  nbFailedAssignments=16  nbBacktracks=10  nbVisitedNodes=55
0.77	     nbRestartNogoods=0  mapSize=10  nbInferences=0  nbTooLargeKeys=0
0.77	       =>  wckTime=0.081  cpuTime=0.06  mem=15M305
0.80	   
0.80	   search
0.80	     run=1  nbConstraintChecks=28405  nbValidityChecks=26427  nbPropagations=1830  nbRevisions=16689
0.80	     nbUselessRevisions=13941  nbAssignments=73  nbFailedAssignments=40  nbBacktracks=25  nbVisitedNodes=134
0.80	     nbRestartNogoods=2  mapSize=25  nbInferences=0  nbTooLargeKeys=0
0.80	       =>  wckTime=0.109  cpuTime=0.08  mem=15M305
0.83	   
0.83	   search
0.83	     run=2  nbConstraintChecks=52219  nbValidityChecks=47737  nbPropagations=3498  nbRevisions=33775
0.83	     nbUselessRevisions=28138  nbAssignments=136  nbFailedAssignments=76  nbBacktracks=47  nbVisitedNodes=251
0.83	     nbRestartNogoods=5  mapSize=47  nbInferences=0  nbTooLargeKeys=0
0.83	       =>  wckTime=0.139  cpuTime=0.1  mem=15M305
0.86	   
0.86	   search
0.86	     run=3  nbConstraintChecks=81971  nbValidityChecks=76590  nbPropagations=5916  nbRevisions=59686
0.86	     nbUselessRevisions=49747  nbAssignments=215  nbFailedAssignments=117  nbBacktracks=80  nbVisitedNodes=397
0.86	     nbRestartNogoods=11  mapSize=80  nbInferences=0  nbTooLargeKeys=0
0.86	       =>  wckTime=0.171  cpuTime=0.13  mem=15M305
0.90	   
0.90	   search
0.90	     run=4  nbConstraintChecks=127449  nbValidityChecks=122665  nbPropagations=9478  nbRevisions=99639
0.90	     nbUselessRevisions=82964  nbAssignments=350  nbFailedAssignments=197  nbBacktracks=132  nbVisitedNodes=652
0.90	     nbRestartNogoods=14  mapSize=132  nbInferences=0  nbTooLargeKeys=0
0.90	       =>  wckTime=0.212  cpuTime=0.17  mem=15M305
0.96	   
0.96	   search
0.96	     run=5  nbConstraintChecks=197968  nbValidityChecks=188716  nbPropagations=14681  nbRevisions=160148
0.96	     nbUselessRevisions=133229  nbAssignments=546  nbFailedAssignments=313  nbBacktracks=207  nbVisitedNodes=1022
0.96	     nbRestartNogoods=16  mapSize=207  nbInferences=0  nbTooLargeKeys=0
0.96	       =>  wckTime=0.275  cpuTime=0.23  mem=15M305
1.05	   
1.05	   search
1.05	     run=6  nbConstraintChecks=298144  nbValidityChecks=287964  nbPropagations=22343  nbRevisions=250877
1.05	     nbUselessRevisions=208490  nbAssignments=836  nbFailedAssignments=485  nbBacktracks=320  nbVisitedNodes=1570
1.05	     nbRestartNogoods=21  mapSize=320  nbInferences=0  nbTooLargeKeys=0
1.05	       =>  wckTime=0.363  cpuTime=0.32  mem=15M305
1.18	   
1.18	   search
1.18	     run=7  nbConstraintChecks=449873  nbValidityChecks=434758  nbPropagations=33661  nbRevisions=386917
1.18	     nbUselessRevisions=321196  nbAssignments=1273  nbFailedAssignments=747  nbBacktracks=490  nbVisitedNodes=2400
1.18	     nbRestartNogoods=30  mapSize=490  nbInferences=0  nbTooLargeKeys=0
1.18	       =>  wckTime=0.496  cpuTime=0.44  mem=15M305
1.38	   
1.38	   search
1.38	     run=8  nbConstraintChecks=675110  nbValidityChecks=652105  nbPropagations=50373  nbRevisions=589455
1.38	     nbUselessRevisions=488698  nbAssignments=1928  nbFailedAssignments=1141  nbBacktracks=746  nbVisitedNodes=3646
1.38	     nbRestartNogoods=36  mapSize=746  nbInferences=0  nbTooLargeKeys=0
1.38	       =>  wckTime=0.692  cpuTime=0.62  mem=15M305
1.59	   
1.59	   INFO : Stopping hyperNogood (mapSize=1049, nbTooLargekeys=0, mem=15M305)
1.64	   
1.64	   search
1.64	     run=9  nbConstraintChecks=1006576  nbValidityChecks=977829  nbPropagations=75206  nbRevisions=891466
1.64	     nbUselessRevisions=738080  nbAssignments=2907  nbFailedAssignments=1731  nbBacktracks=1130  nbVisitedNodes=5510
1.64	     nbRestartNogoods=45
1.64	       =>  wckTime=0.957  cpuTime=0.88  mem=15M305
2.02	   
2.02	   search
2.02	     run=10  nbConstraintChecks=1505048  nbValidityChecks=1464791  nbPropagations=112158  nbRevisions=1342827
2.02	     nbUselessRevisions=1110665  nbAssignments=4347  nbFailedAssignments=2591  nbBacktracks=1706  nbVisitedNodes=8249
2.02	     nbRestartNogoods=55
2.02	       =>  wckTime=1.335  cpuTime=1.25  mem=15M305
2.58	   
2.58	   search
2.58	     run=11  nbConstraintChecks=2245652  nbValidityChecks=2171637  nbPropagations=166690  nbRevisions=2015186
2.58	     nbUselessRevisions=1667664  nbAssignments=6384  nbFailedAssignments=3759  nbBacktracks=2570  nbVisitedNodes=12113
2.58	     nbRestartNogoods=65
2.58	       =>  wckTime=1.889  cpuTime=1.8  mem=15M305
3.43	   
3.43	   search
3.43	     run=12  nbConstraintChecks=3356571  nbValidityChecks=3269329  nbPropagations=248214  nbRevisions=3022450
3.43	     nbUselessRevisions=2500776  nbAssignments=9666  nbFailedAssignments=5739  nbBacktracks=3867  nbVisitedNodes=18365
3.43	     nbRestartNogoods=75
3.43	       =>  wckTime=2.743  cpuTime=2.63  mem=15M305
4.68	   
4.68	   search
4.68	     run=13  nbConstraintChecks=5039920  nbValidityChecks=4900797  nbPropagations=370501  nbRevisions=4536327
4.68	     nbUselessRevisions=3752477  nbAssignments=14593  nbFailedAssignments=8715  nbBacktracks=5814  nbVisitedNodes=27756
4.68	     nbRestartNogoods=85
4.68	       =>  wckTime=3.993  cpuTime=3.88  mem=15M305
6.51	   
6.52	   search
6.52	     run=14  nbConstraintChecks=7508564  nbValidityChecks=7308994  nbPropagations=553198  nbRevisions=6786633
6.52	     nbUselessRevisions=5611299  nbAssignments=21957  nbFailedAssignments=13155  nbBacktracks=8735  nbVisitedNodes=41780
6.52	     nbRestartNogoods=95
6.52	       =>  wckTime=5.828  cpuTime=5.72  mem=15M305
9.31	   
9.31	   search
9.31	     run=15  nbConstraintChecks=11229763  nbValidityChecks=11015882  nbPropagations=826536  nbRevisions=10167758
9.31	     nbUselessRevisions=8401707  nbAssignments=33002  nbFailedAssignments=19819  nbBacktracks=13113
9.31	     nbVisitedNodes=62824  nbRestartNogoods=103
9.31	       =>  wckTime=8.619  cpuTime=8.51  mem=15M305
13.63	   
13.63	   search
13.63	     run=16  nbConstraintChecks=16994185  nbValidityChecks=16513515  nbPropagations=1236590  nbRevisions=15243804
13.63	     nbUselessRevisions=12590186  nbAssignments=49611  nbFailedAssignments=29855  nbBacktracks=19681
13.63	     nbVisitedNodes=94487  nbRestartNogoods=111
13.63	       =>  wckTime=12.939  cpuTime=12.75  mem=15M305
20.37	   
20.37	   search
20.37	     run=17  nbConstraintChecks=25243654  nbValidityChecks=24587702  nbPropagations=1853395  nbRevisions=22796170
20.37	     nbUselessRevisions=18811959  nbAssignments=74495  nbFailedAssignments=44882  nbBacktracks=29533
20.37	     nbVisitedNodes=141916  nbRestartNogoods=132
20.37	       =>  wckTime=19.679  cpuTime=19.43  mem=15M305
30.96	   
30.96	   search
30.96	     run=18  nbConstraintChecks=38498730  nbValidityChecks=37076303  nbPropagations=2776228  nbRevisions=34195151
30.96	     nbUselessRevisions=28217072  nbAssignments=111314  nbFailedAssignments=66918  nbBacktracks=44311
30.96	     nbVisitedNodes=212010  nbRestartNogoods=139
30.96	       =>  wckTime=30.27  cpuTime=29.88  mem=15M305
44.97	   
44.97	   search
44.97	     run=19  nbConstraintChecks=55589253  nbValidityChecks=54540225  nbPropagations=4129899  nbRevisions=50966478
44.97	     nbUselessRevisions=42110146  nbAssignments=158966  nbFailedAssignments=92397  nbBacktracks=66479
44.97	     nbVisitedNodes=301398  nbRestartNogoods=161
44.97	       =>  wckTime=44.282  cpuTime=43.71  mem=15M305
61.13	   
61.13	   search
61.13	     run=20  nbConstraintChecks=74888479  nbValidityChecks=74722551  nbPropagations=5985408  nbRevisions=73955601
61.13	     nbUselessRevisions=61174519  nbAssignments=216653  nbFailedAssignments=124766  nbBacktracks=91798
61.13	     nbVisitedNodes=410097  nbRestartNogoods=173
61.13	       =>  wckTime=60.441  cpuTime=59.67  mem=15M305
61.13	   
61.13	   global
61.13	     nbConstraintChecks=74907633  nbValidityChecks=74734717  nbPropagations=5985848  nbRevisions=73958511
61.13	     nbUselessRevisions=61176986  nbRestartNogoods=173  solvingWckTime=60.443  solvingCpuTime=59.67  expiredTime=no
61.13	     totalExploration=yes  nbFoundSolutions=0  globalCpuTime=60.0
61.13	       =>  wckTime=60.833  cpuTime=59.95  mem=15M305
61.14	   
61.14	s UNSATISFIABLE
61.14	d NODES 216653
61.14	d CHECKS 74907633
61.14	   
61.14	   totalWckTime=60.912  totalCpuTime=60.0

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/node25/watcher-209994-1168195448 -o ROOT/results/node25/solver-209994-1168195448 -C 1800 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/209994-1168195448/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: 2.01 2.02 1.97 4/98 7045
/proc/meminfo: memFree=1280192/2055920 swapFree=4170848/4192956
[pid=7044] ppid=7042 vsize=172 CPUtime=0
/proc/7044/stat : 7044 (java) R 7042 7044 5939 0 -1 0 217 0 0 0 0 0 0 0 18 0 1 0 167937241 176128 24 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 3764523 0 0 4096 0 0 0 0 17 0 0 0
/proc/7044/statm: 43 24 18 14 0 3 0

[startup+0.108195 s]
/proc/loadavg: 2.01 2.02 1.97 4/98 7045
/proc/meminfo: memFree=1280192/2055920 swapFree=4170848/4192956
[pid=7044] ppid=7042 vsize=914988 CPUtime=0.09
/proc/7044/stat : 7044 (java) R 7042 7044 5939 0 -1 0 3063 0 1 0 7 2 0 0 24 0 8 0 167937241 936947712 2809 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/7044/statm: 228747 2809 1451 14 0 215242 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 914988

[startup+0.516267 s]
/proc/loadavg: 2.01 2.02 1.97 4/98 7045
/proc/meminfo: memFree=1280192/2055920 swapFree=4170848/4192956
[pid=7044] ppid=7042 vsize=915460 CPUtime=0.49
/proc/7044/stat : 7044 (java) R 7042 7044 5939 0 -1 0 6530 0 1 0 45 4 0 0 25 0 8 0 167937241 937431040 6268 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/7044/statm: 228865 6268 2181 14 0 215335 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 915460

[startup+1.3374 s]
/proc/loadavg: 2.01 2.02 1.97 3/105 7052
/proc/meminfo: memFree=1256520/2055920 swapFree=4170848/4192956
[pid=7044] ppid=7042 vsize=915460 CPUtime=1.32
/proc/7044/stat : 7044 (java) R 7042 7044 5939 0 -1 0 8655 0 1 0 126 6 0 0 25 0 8 0 167937241 937431040 8393 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073728662 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/7044/statm: 228865 8393 2543 14 0 215335 0
[pid=7044/tid=7046] ppid=7042 vsize=915460 CPUtime=0.02
/proc/7044/task/7046/stat : 7046 (java) S 7042 7044 5939 0 -1 64 127 0 0 0 2 0 0 0 16 0 8 0 167937245 937431040 8393 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7047] ppid=7042 vsize=915460 CPUtime=0
/proc/7044/task/7047/stat : 7047 (java) S 7042 7044 5939 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 167937245 937431040 8393 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7048] ppid=7042 vsize=915460 CPUtime=0
/proc/7044/task/7048/stat : 7048 (java) S 7042 7044 5939 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 167937245 937431040 8393 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7049] ppid=7042 vsize=915460 CPUtime=0
/proc/7044/task/7049/stat : 7049 (java) S 7042 7044 5939 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 167937248 937431040 8393 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7050] ppid=7042 vsize=915460 CPUtime=0.18
/proc/7044/task/7050/stat : 7050 (java) S 7042 7044 5939 0 -1 64 363 0 0 0 18 0 0 0 15 0 8 0 167937248 937431040 8393 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7051] ppid=7042 vsize=915460 CPUtime=0
/proc/7044/task/7051/stat : 7051 (java) S 7042 7044 5939 0 -1 64 0 0 0 0 0 0 0 0 23 0 8 0 167937248 937431040 8393 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7052] ppid=7042 vsize=915460 CPUtime=0
/proc/7044/task/7052/stat : 7052 (java) S 7042 7044 5939 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 167937248 937431040 8393 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) 915460

[startup+2.98868 s]
/proc/loadavg: 2.01 2.02 1.97 3/105 7052
/proc/meminfo: memFree=1256264/2055920 swapFree=4170848/4192956
[pid=7044] ppid=7042 vsize=915460 CPUtime=2.96
/proc/7044/stat : 7044 (java) R 7042 7044 5939 0 -1 0 8685 0 1 0 290 6 0 0 25 0 8 0 167937241 937431040 8421 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073700779 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/7044/statm: 228865 8421 2543 14 0 215335 0
[pid=7044/tid=7046] ppid=7042 vsize=915460 CPUtime=0.02
/proc/7044/task/7046/stat : 7046 (java) S 7042 7044 5939 0 -1 64 127 0 0 0 2 0 0 0 17 0 8 0 167937245 937431040 8421 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7047] ppid=7042 vsize=915460 CPUtime=0
/proc/7044/task/7047/stat : 7047 (java) S 7042 7044 5939 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 167937245 937431040 8421 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7048] ppid=7042 vsize=915460 CPUtime=0
/proc/7044/task/7048/stat : 7048 (java) S 7042 7044 5939 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 167937245 937431040 8421 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7049] ppid=7042 vsize=915460 CPUtime=0
/proc/7044/task/7049/stat : 7049 (java) S 7042 7044 5939 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 167937248 937431040 8421 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7050] ppid=7042 vsize=915460 CPUtime=0.19
/proc/7044/task/7050/stat : 7050 (java) S 7042 7044 5939 0 -1 64 370 0 0 0 19 0 0 0 15 0 8 0 167937248 937431040 8421 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7051] ppid=7042 vsize=915460 CPUtime=0
/proc/7044/task/7051/stat : 7051 (java) S 7042 7044 5939 0 -1 64 0 0 0 0 0 0 0 0 23 0 8 0 167937248 937431040 8421 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7052] ppid=7042 vsize=915460 CPUtime=0
/proc/7044/task/7052/stat : 7052 (java) S 7042 7044 5939 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 167937248 937431040 8421 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 915460

[startup+6.27824 s]
/proc/loadavg: 2.01 2.02 1.97 3/105 7052
/proc/meminfo: memFree=1256264/2055920 swapFree=4170848/4192956
[pid=7044] ppid=7042 vsize=915460 CPUtime=6.23
/proc/7044/stat : 7044 (java) R 7042 7044 5939 0 -1 0 8691 0 1 0 617 6 0 0 25 0 8 0 167937241 937431040 8426 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073700836 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/7044/statm: 228865 8426 2543 14 0 215335 0
[pid=7044/tid=7046] ppid=7042 vsize=915460 CPUtime=0.02
/proc/7044/task/7046/stat : 7046 (java) S 7042 7044 5939 0 -1 64 127 0 0 0 2 0 0 0 16 0 8 0 167937245 937431040 8426 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7047] ppid=7042 vsize=915460 CPUtime=0
/proc/7044/task/7047/stat : 7047 (java) S 7042 7044 5939 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 167937245 937431040 8426 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7048] ppid=7042 vsize=915460 CPUtime=0
/proc/7044/task/7048/stat : 7048 (java) S 7042 7044 5939 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 167937245 937431040 8426 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7049] ppid=7042 vsize=915460 CPUtime=0
/proc/7044/task/7049/stat : 7049 (java) S 7042 7044 5939 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 167937248 937431040 8426 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7050] ppid=7042 vsize=915460 CPUtime=0.19
/proc/7044/task/7050/stat : 7050 (java) S 7042 7044 5939 0 -1 64 370 0 0 0 19 0 0 0 15 0 8 0 167937248 937431040 8426 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7051] ppid=7042 vsize=915460 CPUtime=0
/proc/7044/task/7051/stat : 7051 (java) S 7042 7044 5939 0 -1 64 0 0 0 0 0 0 0 0 23 0 8 0 167937248 937431040 8426 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7052] ppid=7042 vsize=915460 CPUtime=0
/proc/7044/task/7052/stat : 7052 (java) S 7042 7044 5939 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 167937248 937431040 8426 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 915460

[startup+12.7693 s]
/proc/loadavg: 2.00 2.02 1.97 3/105 7052
/proc/meminfo: memFree=1256264/2055920 swapFree=4170848/4192956
[pid=7044] ppid=7042 vsize=915460 CPUtime=12.72
/proc/7044/stat : 7044 (java) R 7042 7044 5939 0 -1 0 8699 0 1 0 1266 6 0 0 25 0 8 0 167937241 937431040 8433 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073749394 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/7044/statm: 228865 8433 2543 14 0 215335 0
[pid=7044/tid=7046] ppid=7042 vsize=915460 CPUtime=0.02
/proc/7044/task/7046/stat : 7046 (java) S 7042 7044 5939 0 -1 64 127 0 0 0 2 0 0 0 16 0 8 0 167937245 937431040 8433 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7047] ppid=7042 vsize=915460 CPUtime=0
/proc/7044/task/7047/stat : 7047 (java) S 7042 7044 5939 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 167937245 937431040 8433 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7048] ppid=7042 vsize=915460 CPUtime=0
/proc/7044/task/7048/stat : 7048 (java) S 7042 7044 5939 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 167937245 937431040 8433 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7049] ppid=7042 vsize=915460 CPUtime=0
/proc/7044/task/7049/stat : 7049 (java) S 7042 7044 5939 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 167937248 937431040 8433 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7050] ppid=7042 vsize=915460 CPUtime=0.19
/proc/7044/task/7050/stat : 7050 (java) S 7042 7044 5939 0 -1 64 371 0 0 0 19 0 0 0 16 0 8 0 167937248 937431040 8433 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7051] ppid=7042 vsize=915460 CPUtime=0
/proc/7044/task/7051/stat : 7051 (java) S 7042 7044 5939 0 -1 64 0 0 0 0 0 0 0 0 23 0 8 0 167937248 937431040 8433 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7052] ppid=7042 vsize=915460 CPUtime=0
/proc/7044/task/7052/stat : 7052 (java) S 7042 7044 5939 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 167937248 937431040 8433 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.72
Current children cumulated vsize (KiB) 915460

[startup+25.6315 s]
/proc/loadavg: 2.00 2.02 1.97 3/105 7052
/proc/meminfo: memFree=1247624/2055920 swapFree=4170848/4192956
[pid=7044] ppid=7042 vsize=915460 CPUtime=25.38
/proc/7044/stat : 7044 (java) R 7042 7044 5939 0 -1 0 8704 0 1 0 2532 6 0 0 25 0 8 0 167937241 937431040 8438 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073709778 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/7044/statm: 228865 8438 2543 14 0 215335 0
[pid=7044/tid=7046] ppid=7042 vsize=915460 CPUtime=0.02
/proc/7044/task/7046/stat : 7046 (java) S 7042 7044 5939 0 -1 64 127 0 0 0 2 0 0 0 16 0 8 0 167937245 937431040 8438 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7047] ppid=7042 vsize=915460 CPUtime=0
/proc/7044/task/7047/stat : 7047 (java) S 7042 7044 5939 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 167937245 937431040 8438 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7048] ppid=7042 vsize=915460 CPUtime=0
/proc/7044/task/7048/stat : 7048 (java) S 7042 7044 5939 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 167937245 937431040 8438 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7049] ppid=7042 vsize=915460 CPUtime=0
/proc/7044/task/7049/stat : 7049 (java) S 7042 7044 5939 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 167937248 937431040 8438 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7050] ppid=7042 vsize=915460 CPUtime=0.19
/proc/7044/task/7050/stat : 7050 (java) S 7042 7044 5939 0 -1 64 371 0 0 0 19 0 0 0 16 0 8 0 167937248 937431040 8438 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7051] ppid=7042 vsize=915460 CPUtime=0
/proc/7044/task/7051/stat : 7051 (java) S 7042 7044 5939 0 -1 64 0 0 0 0 0 0 0 0 23 0 8 0 167937248 937431040 8438 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7052] ppid=7042 vsize=915460 CPUtime=0
/proc/7044/task/7052/stat : 7052 (java) S 7042 7044 5939 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 167937248 937431040 8438 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 915460

[startup+51.2919 s]
/proc/loadavg: 2.00 2.01 1.97 3/105 7052
/proc/meminfo: memFree=1247624/2055920 swapFree=4170848/4192956
[pid=7044] ppid=7042 vsize=915460 CPUtime=50.7
/proc/7044/stat : 7044 (java) R 7042 7044 5939 0 -1 0 8709 0 1 0 5063 7 0 0 25 0 8 0 167937241 937431040 8443 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073699929 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/7044/statm: 228865 8443 2543 14 0 215335 0
[pid=7044/tid=7046] ppid=7042 vsize=915460 CPUtime=0.02
/proc/7044/task/7046/stat : 7046 (java) S 7042 7044 5939 0 -1 64 127 0 0 0 2 0 0 0 16 0 8 0 167937245 937431040 8443 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7047] ppid=7042 vsize=915460 CPUtime=0
/proc/7044/task/7047/stat : 7047 (java) S 7042 7044 5939 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 167937245 937431040 8443 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7048] ppid=7042 vsize=915460 CPUtime=0
/proc/7044/task/7048/stat : 7048 (java) S 7042 7044 5939 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 167937245 937431040 8443 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7049] ppid=7042 vsize=915460 CPUtime=0
/proc/7044/task/7049/stat : 7049 (java) S 7042 7044 5939 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 167937248 937431040 8443 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7050] ppid=7042 vsize=915460 CPUtime=0.19
/proc/7044/task/7050/stat : 7050 (java) S 7042 7044 5939 0 -1 64 371 0 0 0 19 0 0 0 16 0 8 0 167937248 937431040 8443 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7051] ppid=7042 vsize=915460 CPUtime=0
/proc/7044/task/7051/stat : 7051 (java) S 7042 7044 5939 0 -1 64 0 0 0 0 0 0 0 0 23 0 8 0 167937248 937431040 8443 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7044/tid=7052] ppid=7042 vsize=915460 CPUtime=0
/proc/7044/task/7052/stat : 7052 (java) S 7042 7044 5939 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 167937248 937431040 8443 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 915460

Child status: 0
Real time (s): 61.1733
CPU time (s): 60.4428
CPU user time (s): 60.3588
CPU system time (s): 0.083987
CPU usage (%): 98.8059
Max. virtual memory (cumulated for all children) (KiB): 915460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 60.3588
system time used= 0.083987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8801
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= 2331
involuntary context switches= 3614

runsolver used 0.198969 s user time and 0.235964 s system time

The end

Launcher Data (download as text)

Begin job on node25 on Sun Jan  7 18:44:08 UTC 2007


IDJOB= 209994
IDBENCH= 4586
FILE ID= node25/209994-1168195448

PBS_JOBID= 3479345

Free space on /tmp= 66555 MiB

BENCH NAME= HOME/pub/bench/CPAI06/schurrLemma/lemma-20-9-mod.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/209994-1168195448/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-209994-1168195448 -o ROOT/results/node25/solver-209994-1168195448 -C 1800 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/209994-1168195448/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  7add833502390878635fd0edd68b9d5e

RANDOM SEED= 468183875

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		: 3000.279
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		: 3000.279
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:       1280608 kB
Buffers:         50396 kB
Cached:         420412 kB
SwapCached:       2608 kB
Active:         292360 kB
Inactive:       405412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1280608 kB
SwapTotal:     4192956 kB
SwapFree:      4170848 kB
Dirty:            1748 kB
Writeback:           0 kB
Mapped:         246088 kB
Slab:            61788 kB
Committed_AS:  4183552 kB
PageTables:       2744 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= 66555 MiB



End job on node25 on Sun Jan  7 18:45:11 UTC 2007