Trace number 200530

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 4.32934 4.40387

DiagnosticValue
CHECKS9297348
NODES106810

General information on the benchmark

NamequeensKnights/
queensKnights-12-5-add.xml
MD5SUM6d6bc0868391bae32ad7553af893fb56
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.180972
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables17
Number of constraints76
Maximum constraint arity2
Maximum domain size144
Number of constraints which are defined in extension0
Number of constraints which are defined in intension76
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/200530-1168072166/unknown.xml
0.35	   
0.35	   domains being loaded...
0.36	   
0.36	   variables being loaded...
0.39	     nbVariables=17  nbDomainTypes=2  minDomainSize=12  maxDomainSize=144
0.39	       =>  wckTime=0.094  cpuTime=0.09  mem=6M951
0.39	   
0.39	   predicates being loaded...
0.39	   
0.39	   constraints being loaded...
0.53	     nbConstraints=76  nbConvertedConstraints=76  nbConvertConstraintsChecks=43056  nbExtensionStructures=13
0.53	     nbSharedExtensionStructures=63  nbConflictsStructures=13  nbSharedConflictsStructures=63
0.53	     nbSharedBinaryRepresentations=464  maxDegree=11  maxArity=2
0.53	       =>  wckTime=0.233  cpuTime=0.18  mem=8M902
0.56	   
0.57	   solver IterativeSystematicSolver being built... 
0.71	       =>  wckTime=0.42  cpuTime=0.31  mem=13M479
0.73	   
0.73	   preprocessing
0.73	     nbConstraintChecks=0  nbPropagations=17  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
0.73	     detectedInconsistency=no
0.73	       =>  wckTime=0.0010  cpuTime=0.0  mem=13M479
0.81	   
0.81	   search
0.81	     run=0  nbConstraintChecks=474566  nbPropagations=1508  nbRevisions=3300  nbUselessRevisions=1339  nbAssignments=236
0.81	     nbFailedAssignments=219  nbBacktracks=13  nbVisitedNodes=462  nbRestartNogoods=0  mapSize=8  nbInferences=0
0.81	     nbTooLargeKeys=0
0.81	       =>  wckTime=0.091  cpuTime=0.06  mem=13M479
0.82	   
0.82	   search
0.82	     run=1  nbConstraintChecks=477762  nbPropagations=3298  nbRevisions=7690  nbUselessRevisions=3369  nbAssignments=272
0.82	     nbFailedAssignments=231  nbBacktracks=28  nbVisitedNodes=526  nbRestartNogoods=4  mapSize=23  nbInferences=4
0.82	     nbTooLargeKeys=0
0.82	       =>  wckTime=0.098  cpuTime=0.07  mem=13M479
0.82	   
0.82	   search
0.82	     run=2  nbConstraintChecks=481949  nbPropagations=5428  nbRevisions=13464  nbUselessRevisions=6279
0.82	     nbAssignments=321  nbFailedAssignments=248  nbBacktracks=51  nbVisitedNodes=610  nbRestartNogoods=10  mapSize=43
0.82	     nbInferences=9  nbTooLargeKeys=0
0.82	       =>  wckTime=0.104  cpuTime=0.07  mem=13M479
0.83	   
0.83	   search
0.83	     run=3  nbConstraintChecks=488693  nbPropagations=8122  nbRevisions=21604  nbUselessRevisions=10712
0.83	     nbAssignments=389  nbFailedAssignments=276  nbBacktracks=85  nbVisitedNodes=734  nbRestartNogoods=13  mapSize=77
0.83	     nbInferences=12  nbTooLargeKeys=0
0.83	       =>  wckTime=0.111  cpuTime=0.08  mem=13M479
0.84	   
0.84	   search
0.84	     run=4  nbConstraintChecks=496919  nbPropagations=11533  nbRevisions=32724  nbUselessRevisions=17148
0.84	     nbAssignments=488  nbFailedAssignments=310  nbBacktracks=135  nbVisitedNodes=909  nbRestartNogoods=17  mapSize=126
0.84	     nbInferences=23  nbTooLargeKeys=0
0.84	       =>  wckTime=0.122  cpuTime=0.08  mem=13M479
0.86	   
0.86	   search
0.86	     run=5  nbConstraintChecks=511816  nbPropagations=16103  nbRevisions=48842  nbUselessRevisions=26766
0.86	     nbAssignments=641  nbFailedAssignments=375  nbBacktracks=211  nbVisitedNodes=1183  nbRestartNogoods=22  mapSize=198
0.86	     nbInferences=33  nbTooLargeKeys=0
0.86	       =>  wckTime=0.137  cpuTime=0.09  mem=13M479
0.89	   
0.89	   search
0.89	     run=6  nbConstraintChecks=877851  nbPropagations=23054  nbRevisions=72657  nbUselessRevisions=40820
0.89	     nbAssignments=1006  nbFailedAssignments=583  nbBacktracks=327  nbVisitedNodes=1843  nbRestartNogoods=24
0.89	     mapSize=305  nbInferences=71  nbTooLargeKeys=0
0.89	       =>  wckTime=0.176  cpuTime=0.14  mem=13M479
0.91	   
0.91	   search
0.91	     run=7  nbConstraintChecks=902708  nbPropagations=32150  nbRevisions=105184  nbUselessRevisions=60520
0.91	     nbAssignments=1316  nbFailedAssignments=675  nbBacktracks=497  nbVisitedNodes=2376  nbRestartNogoods=29
0.91	     mapSize=456  nbInferences=114  nbTooLargeKeys=0
0.91	       =>  wckTime=0.195  cpuTime=0.16  mem=13M479
0.95	   
0.95	   search
0.95	     run=8  nbConstraintChecks=952303  nbPropagations=45034  nbRevisions=154671  nbUselessRevisions=91335
0.95	     nbAssignments=1822  nbFailedAssignments=889  nbBacktracks=753  nbVisitedNodes=3277  nbRestartNogoods=36
0.95	     mapSize=696  nbInferences=146  nbTooLargeKeys=0
0.95	       =>  wckTime=0.234  cpuTime=0.18  mem=13M479
0.98	   
0.98	   search
0.98	     run=9  nbConstraintChecks=1002344  nbPropagations=62376  nbRevisions=222322  nbUselessRevisions=134268
0.98	     nbAssignments=2518  nbFailedAssignments=1096  nbBacktracks=1138  nbVisitedNodes=4454  nbRestartNogoods=47
0.98	     mapSize=1030  nbInferences=245  nbTooLargeKeys=0
0.98	       =>  wckTime=0.264  cpuTime=0.2  mem=13M479
1.03	   
1.03	   search
1.03	     run=10  nbConstraintChecks=1082251  nbPropagations=86628  nbRevisions=318715  nbUselessRevisions=196304
1.03	     nbAssignments=3569  nbFailedAssignments=1417  nbBacktracks=1714  nbVisitedNodes=6240  nbRestartNogoods=58
1.03	     mapSize=1533  nbInferences=395  nbTooLargeKeys=0
1.03	       =>  wckTime=0.311  cpuTime=0.24  mem=13M479
1.09	   
1.09	   search
1.09	     run=11  nbConstraintChecks=1236614  nbPropagations=123148  nbRevisions=469618  nbUselessRevisions=294299
1.09	     nbAssignments=5190  nbFailedAssignments=2053  nbBacktracks=2579  nbVisitedNodes=9135  nbRestartNogoods=66
1.09	     mapSize=2345  nbInferences=512  nbTooLargeKeys=0
1.09	       =>  wckTime=0.374  cpuTime=0.3  mem=14M454
1.18	   
1.18	   search
1.18	     run=12  nbConstraintChecks=1441275  nbPropagations=176500  nbRevisions=692705  nbUselessRevisions=440140
1.18	     nbAssignments=7570  nbFailedAssignments=2845  nbBacktracks=3876  nbVisitedNodes=13256  nbRestartNogoods=74
1.18	     mapSize=3516  nbInferences=799  nbTooLargeKeys=0
1.18	       =>  wckTime=0.462  cpuTime=0.38  mem=14M454
1.29	   
1.29	   search
1.29	     run=13  nbConstraintChecks=1703391  nbPropagations=252598  nbRevisions=1009262  nbUselessRevisions=647847
1.29	     nbAssignments=11072  nbFailedAssignments=3846  nbBacktracks=5822  nbVisitedNodes=19186  nbRestartNogoods=83
1.29	     mapSize=5214  nbInferences=1350  nbTooLargeKeys=0
1.29	       =>  wckTime=0.574  cpuTime=0.49  mem=14M454
1.48	   
1.48	   search
1.48	     run=14  nbConstraintChecks=2170355  nbPropagations=366656  nbRevisions=1491150  nbUselessRevisions=965639
1.48	     nbAssignments=16468  nbFailedAssignments=5787  nbBacktracks=8741  nbVisitedNodes=28614  nbRestartNogoods=98
1.48	     mapSize=7922  nbInferences=1882  nbTooLargeKeys=0
1.48	       =>  wckTime=0.761  cpuTime=0.68  mem=14M454
1.73	   
1.73	   search
1.73	     run=15  nbConstraintChecks=2772921  nbPropagations=533388  nbRevisions=2189518  nbUselessRevisions=1426913
1.73	     nbAssignments=24471  nbFailedAssignments=8204  nbBacktracks=13120  nbVisitedNodes=42250  nbRestartNogoods=102
1.73	     mapSize=11812  nbInferences=3085  nbTooLargeKeys=0
1.73	       =>  wckTime=1.014  cpuTime=0.93  mem=15M429
2.13	   
2.13	   search
2.13	     run=16  nbConstraintChecks=3787917  nbPropagations=784655  nbRevisions=3246553  nbUselessRevisions=2126117
2.13	     nbAssignments=36581  nbFailedAssignments=12307  nbBacktracks=19689  nbVisitedNodes=63338  nbRestartNogoods=114
2.13	     mapSize=17853  nbInferences=4520  nbTooLargeKeys=0
2.13	       =>  wckTime=1.409  cpuTime=1.32  mem=15M429
2.72	   
2.72	   search
2.72	     run=17  nbConstraintChecks=5278437  nbPropagations=1160854  nbRevisions=4836943  nbUselessRevisions=3182475
2.72	     nbAssignments=54791  nbFailedAssignments=18433  nbBacktracks=29542  nbVisitedNodes=94879  nbRestartNogoods=116
2.72	     mapSize=26880  nbInferences=6746  nbTooLargeKeys=0
2.72	       =>  wckTime=2.004  cpuTime=1.91  mem=16M404
3.55	   
3.55	   search
3.55	     run=18  nbConstraintChecks=7292431  nbPropagations=1711624  nbRevisions=7153543  nbUselessRevisions=4729501
3.55	     nbAssignments=81952  nbFailedAssignments=26656  nbBacktracks=44320  nbVisitedNodes=141130  nbRestartNogoods=125
3.55	     mapSize=40087  nbInferences=10902  nbTooLargeKeys=0
3.55	       =>  wckTime=2.829  cpuTime=2.73  mem=18M355
4.34	   
4.34	   search
4.34	     run=19  nbConstraintChecks=9297348  nbPropagations=2430546  nbRevisions=10194014  nbUselessRevisions=6766295
4.34	     nbAssignments=106810  nbFailedAssignments=34740  nbBacktracks=57891  nbVisitedNodes=184019  nbRestartNogoods=132
4.34	     mapSize=52421  nbInferences=14106  nbTooLargeKeys=0
4.34	       =>  wckTime=3.624  cpuTime=3.52  mem=19M854
4.34	   
4.34	   global
4.34	     nbConstraintChecks=9297348  nbPropagations=2430563  nbRevisions=10194014  nbUselessRevisions=6766295
4.34	     nbRestartNogoods=132  solvingWckTime=3.625  solvingCpuTime=3.53  expiredTime=no  totalExploration=yes
4.34	     nbFoundSolutions=0  globalCpuTime=3.89
4.34	       =>  wckTime=4.049  cpuTime=3.84  mem=19M854
4.35	   
4.35	s UNSATISFIABLE
4.35	d NODES 106810
4.35	d CHECKS 9297348
4.35	   
4.35	   totalWckTime=4.124  totalCpuTime=3.89

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/node52/watcher-200530-1168072166 -o ROOT/results/node52/solver-200530-1168072166 -C 1800 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar mac.xml 1 XSax /tmp/evaluation/200530-1168072166/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: 1.84 1.97 1.90 4/68 27751
/proc/meminfo: memFree=1492504/2055920 swapFree=4192812/4192956
[pid=27750] ppid=27748 vsize=172 CPUtime=0
/proc/27750/stat : 27750 (java) R 27748 27750 27175 0 -1 0 217 0 0 0 0 0 0 0 18 0 1 0 155615230 176128 24 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4309796 0 0 4096 0 0 0 0 17 1 0 0
/proc/27750/statm: 43 24 18 14 0 3 0

[startup+0.103663 s]
/proc/loadavg: 1.84 1.97 1.90 4/68 27751
/proc/meminfo: memFree=1492504/2055920 swapFree=4192812/4192956
[pid=27750] ppid=27748 vsize=914988 CPUtime=0.09
/proc/27750/stat : 27750 (java) R 27748 27750 27175 0 -1 0 3072 0 1 0 7 2 0 0 16 0 8 0 155615230 936947712 2818 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/27750/statm: 228747 2818 1453 14 0 215242 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 914988

[startup+0.51569 s]
/proc/loadavg: 1.84 1.97 1.90 4/68 27751
/proc/meminfo: memFree=1492504/2055920 swapFree=4192812/4192956
[pid=27750] ppid=27748 vsize=915460 CPUtime=0.5
/proc/27750/stat : 27750 (java) R 27748 27750 27175 0 -1 0 6529 0 1 0 45 5 0 0 17 0 8 0 155615230 937431040 6268 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073601097 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/27750/statm: 228865 6268 2166 14 0 215335 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 915460

[startup+1.34074 s]
/proc/loadavg: 1.93 1.98 1.91 4/87 27803
/proc/meminfo: memFree=1448640/2055920 swapFree=4192812/4192956
[pid=27750] ppid=27748 vsize=915460 CPUtime=1.31
/proc/27750/stat : 27750 (java) R 27748 27750 27175 0 -1 0 8505 0 1 0 124 7 0 0 22 0 8 0 155615230 937431040 8243 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073711029 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/27750/statm: 228865 8243 2532 14 0 215335 0
[pid=27750/tid=27752] ppid=27748 vsize=915460 CPUtime=0.02
/proc/27750/task/27752/stat : 27752 (java) S 27748 27750 27175 0 -1 64 135 0 0 0 2 0 0 0 16 0 8 0 155615233 937431040 8243 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=27750/tid=27753] ppid=27748 vsize=915460 CPUtime=0
/proc/27750/task/27753/stat : 27753 (java) S 27748 27750 27175 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 155615234 937431040 8243 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=27750/tid=27754] ppid=27748 vsize=915460 CPUtime=0
/proc/27750/task/27754/stat : 27754 (java) S 27748 27750 27175 0 -1 64 5 0 0 0 0 0 0 0 16 0 8 0 155615234 937431040 8243 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=27750/tid=27755] ppid=27748 vsize=915460 CPUtime=0
/proc/27750/task/27755/stat : 27755 (java) S 27748 27750 27175 0 -1 64 1 0 0 0 0 0 0 0 21 0 8 0 155615237 937431040 8243 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27750/tid=27756] ppid=27748 vsize=915460 CPUtime=0.19
/proc/27750/task/27756/stat : 27756 (java) S 27748 27750 27175 0 -1 64 371 0 0 0 18 1 0 0 15 0 8 0 155615237 937431040 8243 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27750/tid=27757] ppid=27748 vsize=915460 CPUtime=0
/proc/27750/task/27757/stat : 27757 (java) S 27748 27750 27175 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 155615237 937431040 8243 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27750/tid=27758] ppid=27748 vsize=915460 CPUtime=0
/proc/27750/task/27758/stat : 27758 (java) S 27748 27750 27175 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 155615237 937431040 8243 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 915460

[startup+2.97786 s]
/proc/loadavg: 1.93 1.98 1.91 3/87 27803
/proc/meminfo: memFree=1410368/2055920 swapFree=4192812/4192956
[pid=27750] ppid=27748 vsize=915460 CPUtime=2.95
/proc/27750/stat : 27750 (java) R 27748 27750 27175 0 -1 0 9166 0 1 0 287 8 0 0 25 0 8 0 155615230 937431040 8903 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073725639 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/27750/statm: 228865 8903 2532 14 0 215335 0
[pid=27750/tid=27752] ppid=27748 vsize=915460 CPUtime=0.02
/proc/27750/task/27752/stat : 27752 (java) S 27748 27750 27175 0 -1 64 135 0 0 0 2 0 0 0 16 0 8 0 155615233 937431040 8903 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=27750/tid=27753] ppid=27748 vsize=915460 CPUtime=0
/proc/27750/task/27753/stat : 27753 (java) S 27748 27750 27175 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 155615234 937431040 8903 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=27750/tid=27754] ppid=27748 vsize=915460 CPUtime=0
/proc/27750/task/27754/stat : 27754 (java) S 27748 27750 27175 0 -1 64 5 0 0 0 0 0 0 0 16 0 8 0 155615234 937431040 8903 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=27750/tid=27755] ppid=27748 vsize=915460 CPUtime=0
/proc/27750/task/27755/stat : 27755 (java) S 27748 27750 27175 0 -1 64 1 0 0 0 0 0 0 0 21 0 8 0 155615237 937431040 8903 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27750/tid=27756] ppid=27748 vsize=915460 CPUtime=0.19
/proc/27750/task/27756/stat : 27756 (java) S 27748 27750 27175 0 -1 64 371 0 0 0 18 1 0 0 15 0 8 0 155615237 937431040 8903 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27750/tid=27757] ppid=27748 vsize=915460 CPUtime=0
/proc/27750/task/27757/stat : 27757 (java) S 27748 27750 27175 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 155615237 937431040 8903 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27750/tid=27758] ppid=27748 vsize=915460 CPUtime=0
/proc/27750/task/27758/stat : 27758 (java) S 27748 27750 27175 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 155615237 937431040 8903 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 915460

Child status: 0
Real time (s): 4.40387
CPU time (s): 4.32934
CPU user time (s): 4.24035
CPU system time (s): 0.088986
CPU usage (%): 98.3076
Max. virtual memory (cumulated for all children) (KiB): 915460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.24036
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9857
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= 977
involuntary context switches= 1016

runsolver used 0.007998 s user time and 0.019996 s system time

The end

Launcher Data (download as text)

Begin job on node52 on Sat Jan  6 08:29:27 UTC 2007


IDJOB= 200530
IDBENCH= 3713
FILE ID= node52/200530-1168072166

PBS_JOBID= 3475911

Free space on /tmp= 66552 MiB

BENCH NAME= HOME/pub/bench/CPAI06/queensKnights/queensKnights-12-5-add.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar mac.xml 1 XSax /tmp/evaluation/200530-1168072166/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-200530-1168072166 -o ROOT/results/node52/solver-200530-1168072166 -C 1800 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar mac.xml 1 XSax /tmp/evaluation/200530-1168072166/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  6d6bc0868391bae32ad7553af893fb56

RANDOM SEED= 641797079

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		: 3000.232
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		: 3000.232
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:       1492920 kB
Buffers:         35924 kB
Cached:         429128 kB
SwapCached:          0 kB
Active:          56880 kB
Inactive:       429444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1492920 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1840 kB
Writeback:           0 kB
Mapped:          31496 kB
Slab:            62260 kB
Committed_AS:  3116508 kB
PageTables:       1704 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= 66550 MiB



End job on node52 on Sat Jan  6 08:29:32 UTC 2007