Trace number 227041

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 20.9438 21.0307

DiagnosticValue
CHECKS63877756
NODES93064

General information on the benchmark

Nametightness/tightness0.1/
rand-2-40-8-753-100-31_ext.xml
MD5SUMf520e27d9dc735632c581f772ba03f39
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4.28835
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints753
Maximum constraint arity2
Maximum domain size8
Number of constraints which are defined in extension753
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.32	   
0.32	Abscon 109 (November, 2006)
0.32	   
0.32	   configuration
0.32	     name=mac.xml
0.35	   
0.35	   instance
0.35	     name=/tmp/evaluation/227041-1168080753/unknown.xml
0.38	   
0.38	   domains being loaded...
0.39	   
0.39	   variables being loaded...
0.42	     nbVariables=40  nbDomainTypes=1  minDomainSize=8  maxDomainSize=8
0.42	       =>  wckTime=0.094  cpuTime=0.09  mem=6M951
0.42	   
0.42	   relations being loaded...
0.52	   
0.52	   constraints being loaded...
0.68	     nbConstraints=751  nbRelationTypes=752  nbExtensionStructures=751  nbSharedExtensionStructures=0
0.68	     nbConflictsStructures=751  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=11880  maxDegree=39
0.68	     maxArity=2
0.68	       =>  wckTime=0.36  cpuTime=0.23  mem=11M848
0.73	   
0.73	   solver IterativeSystematicSolver being built... 
0.87	       =>  wckTime=0.545  cpuTime=0.34  mem=14M15
0.88	   
0.88	   preprocessing
0.88	     nbConstraintChecks=0  nbPropagations=40  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
0.88	     detectedInconsistency=no
0.88	       =>  wckTime=0.012  cpuTime=0.0  mem=14M15
0.92	   
0.92	   search
0.92	     run=0  nbConstraintChecks=13122  nbPropagations=346  nbRevisions=4303  nbUselessRevisions=3658  nbAssignments=21
0.92	     nbFailedAssignments=3  nbBacktracks=13  nbVisitedNodes=33  nbRestartNogoods=0  mapSize=10  nbInferences=0
0.92	     nbTooLargeKeys=0
0.92	       =>  wckTime=0.044  cpuTime=0.04  mem=15M6
0.94	   
0.94	   search
0.94	     run=1  nbConstraintChecks=36660  nbPropagations=1198  nbRevisions=16103  nbUselessRevisions=13639  nbAssignments=54
0.94	     nbFailedAssignments=12  nbBacktracks=29  nbVisitedNodes=85  nbRestartNogoods=1  mapSize=25  nbInferences=0
0.94	     nbTooLargeKeys=0
0.94	       =>  wckTime=0.072  cpuTime=0.05  mem=15M6
0.96	   
0.96	   search
0.96	     run=2  nbConstraintChecks=57139  nbPropagations=2509  nbRevisions=34101  nbUselessRevisions=28828  nbAssignments=90
0.96	     nbFailedAssignments=20  nbBacktracks=51  nbVisitedNodes=139  nbRestartNogoods=5  mapSize=40  nbInferences=0
0.96	     nbTooLargeKeys=0
0.96	       =>  wckTime=0.087  cpuTime=0.06  mem=15M6
0.98	   
0.98	   search
0.98	     run=3  nbConstraintChecks=97643  nbPropagations=4626  nbRevisions=64516  nbUselessRevisions=54539
0.98	     nbAssignments=151  nbFailedAssignments=39  nbBacktracks=86  nbVisitedNodes=233  nbRestartNogoods=7  mapSize=70
0.98	     nbInferences=0  nbTooLargeKeys=0
0.98	       =>  wckTime=0.106  cpuTime=0.08  mem=15M6
1.00	   
1.00	   search
1.00	     run=4  nbConstraintChecks=152937  nbPropagations=7840  nbRevisions=112563  nbUselessRevisions=95283
1.00	     nbAssignments=232  nbFailedAssignments=64  nbBacktracks=137  nbVisitedNodes=367  nbRestartNogoods=10  mapSize=115
1.00	     nbInferences=0  nbTooLargeKeys=0
1.00	       =>  wckTime=0.129  cpuTime=0.1  mem=15M6
1.03	   
1.03	   search
1.03	     run=5  nbConstraintChecks=220433  nbPropagations=12447  nbRevisions=181935  nbUselessRevisions=154003
1.03	     nbAssignments=343  nbFailedAssignments=91  nbBacktracks=213  nbVisitedNodes=541  nbRestartNogoods=12  mapSize=172
1.03	     nbInferences=0  nbTooLargeKeys=0
1.03	       =>  wckTime=0.157  cpuTime=0.13  mem=15M6
1.07	   
1.07	   search
1.07	     run=6  nbConstraintChecks=328142  nbPropagations=19148  nbRevisions=288287  nbUselessRevisions=244806
1.07	     nbAssignments=514  nbFailedAssignments=138  nbBacktracks=327  nbVisitedNodes=815  nbRestartNogoods=18  mapSize=262
1.07	     nbInferences=0  nbTooLargeKeys=0
1.07	       =>  wckTime=0.202  cpuTime=0.17  mem=15M6
1.14	   
1.14	   search
1.14	     run=7  nbConstraintChecks=497294  nbPropagations=29074  nbRevisions=447963  nbUselessRevisions=381189
1.14	     nbAssignments=765  nbFailedAssignments=209  nbBacktracks=499  nbVisitedNodes=1225  nbRestartNogoods=23  mapSize=402
1.14	     nbInferences=0  nbTooLargeKeys=0
1.14	       =>  wckTime=0.267  cpuTime=0.23  mem=15M6
1.23	   
1.23	   search
1.23	     run=8  nbConstraintChecks=738943  nbPropagations=43555  nbRevisions=687920  nbUselessRevisions=586608
1.23	     nbAssignments=1137  nbFailedAssignments=316  nbBacktracks=756  nbVisitedNodes=1830  nbRestartNogoods=29
1.23	     mapSize=611  nbInferences=0  nbTooLargeKeys=0
1.23	       =>  wckTime=0.363  cpuTime=0.32  mem=15M6
1.38	   
1.38	   search
1.39	     run=9  nbConstraintChecks=1106768  nbPropagations=64973  nbRevisions=1049950  nbUselessRevisions=897090
1.39	     nbAssignments=1686  nbFailedAssignments=474  nbBacktracks=1140  nbVisitedNodes=2722  nbRestartNogoods=35
1.39	     mapSize=926  nbInferences=0  nbTooLargeKeys=0
1.39	       =>  wckTime=0.514  cpuTime=0.46  mem=15M6
1.43	   
1.43	   INFO : Stopping hyperNogood (mapSize=1023, nbTooLargekeys=0, mem=15M6)
1.57	   
1.57	   search
1.57	     run=10  nbConstraintChecks=1671184  nbPropagations=96972  nbRevisions=1596730  nbUselessRevisions=1365715
1.57	     nbAssignments=2523  nbFailedAssignments=726  nbBacktracks=1716  nbVisitedNodes=4102  nbRestartNogoods=39
1.57	       =>  wckTime=0.703  cpuTime=0.63  mem=15M6
1.83	   
1.83	   search
1.83	     run=11  nbConstraintChecks=2481225  nbPropagations=144104  nbRevisions=2412548  nbUselessRevisions=2065139
1.83	     nbAssignments=3736  nbFailedAssignments=1067  nbBacktracks=2585  nbVisitedNodes=6077  nbRestartNogoods=46
1.83	       =>  wckTime=0.963  cpuTime=0.89  mem=15M6
2.22	   
2.22	   search
2.22	     run=12  nbConstraintChecks=3677177  nbPropagations=214105  nbRevisions=3630687  nbUselessRevisions=3110798
2.22	     nbAssignments=5607  nbFailedAssignments=1631  nbBacktracks=3883  nbVisitedNodes=9109  nbRestartNogoods=49
2.22	       =>  wckTime=1.348  cpuTime=1.27  mem=15M6
2.83	   
2.83	   search
2.83	     run=13  nbConstraintChecks=5611044  nbPropagations=319708  nbRevisions=5484747  nbUselessRevisions=4702316
2.83	     nbAssignments=8396  nbFailedAssignments=2464  nbBacktracks=5830  nbVisitedNodes=13661  nbRestartNogoods=58
2.83	       =>  wckTime=1.955  cpuTime=1.88  mem=15M6
3.73	   
3.73	   search
3.73	     run=14  nbConstraintChecks=8474713  nbPropagations=478790  nbRevisions=8276437  nbUselessRevisions=7097343
3.73	     nbAssignments=12563  nbFailedAssignments=3705  nbBacktracks=8751  nbVisitedNodes=20490  nbRestartNogoods=63
3.73	       =>  wckTime=2.857  cpuTime=2.78  mem=15M6
5.09	   
5.09	   search
5.09	     run=15  nbConstraintChecks=12807446  nbPropagations=718026  nbRevisions=12484767  nbUselessRevisions=10706982
5.09	     nbAssignments=18824  nbFailedAssignments=5581  nbBacktracks=13129  nbVisitedNodes=30774  nbRestartNogoods=66
5.09	       =>  wckTime=4.216  cpuTime=4.14  mem=15M6
7.07	   
7.07	   search
7.07	     run=16  nbConstraintChecks=19138985  nbPropagations=1073769  nbRevisions=18771952  nbUselessRevisions=16104185
7.07	     nbAssignments=28187  nbFailedAssignments=8370  nbBacktracks=19697  nbVisitedNodes=46067  nbRestartNogoods=75
7.07	       =>  wckTime=6.195  cpuTime=6.12  mem=15M6
10.02	   
10.02	   search
10.02	     run=17  nbConstraintChecks=28520471  nbPropagations=1604186  nbRevisions=28162860  nbUselessRevisions=24173463
10.02	     nbAssignments=42163  nbFailedAssignments=12486  nbBacktracks=29549  nbVisitedNodes=68879  nbRestartNogoods=81
10.02	       =>  wckTime=9.15  cpuTime=9.07  mem=15M6
14.51	   
14.51	   search
14.51	     run=18  nbConstraintChecks=42963199  nbPropagations=2401492  nbRevisions=42285635  nbUselessRevisions=36306685
14.51	     nbAssignments=63251  nbFailedAssignments=18789  nbBacktracks=44327  nbVisitedNodes=103314  nbRestartNogoods=89
14.51	       =>  wckTime=13.636  cpuTime=13.56  mem=15M6
20.99	   
20.99	   search
21.00	     run=19  nbConstraintChecks=63877756  nbPropagations=3581910  nbRevisions=63197398  nbUselessRevisions=54260466
21.00	     nbAssignments=93064  nbFailedAssignments=27903  nbBacktracks=65027  nbVisitedNodes=152211  nbRestartNogoods=97
21.00	       =>  wckTime=20.125  cpuTime=20.04  mem=15M6
21.00	   
21.00	   global
21.00	     nbConstraintChecks=63877756  nbPropagations=3581950  nbRevisions=63197398  nbUselessRevisions=54260466
21.00	     nbRestartNogoods=97  solvingWckTime=20.125  solvingCpuTime=20.04  expiredTime=no  totalExploration=yes
21.00	     nbFoundSolutions=0  globalCpuTime=20.43
21.00	       =>  wckTime=20.672  cpuTime=20.38  mem=15M6
21.00	   
21.00	s UNSATISFIABLE
21.00	d NODES 93064
21.00	d CHECKS 63877756
21.00	   
21.00	   totalWckTime=20.748  totalCpuTime=20.44

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/node26/watcher-227041-1168080753 -o ROOT/results/node26/solver-227041-1168080753 -C 1800 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar mac.xml 1 XSax /tmp/evaluation/227041-1168080753/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: 0.46 1.39 1.64 4/81 21159
/proc/meminfo: memFree=1325152/2055920 swapFree=4192812/4192956
[pid=21158] ppid=21156 vsize=1784 CPUtime=0
/proc/21158/stat : 21158 (java) D 21156 21158 20667 0 -1 0 192 0 0 0 0 0 0 0 18 0 1 0 156470717 1826816 158 18446744073709551615 134512640 134570532 4294956640 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/21158/statm: 446 158 123 14 0 91 0

[startup+0.104577 s]
/proc/loadavg: 0.46 1.39 1.64 4/81 21159
/proc/meminfo: memFree=1325152/2055920 swapFree=4192812/4192956
[pid=21158] ppid=21156 vsize=911488 CPUtime=0.06
/proc/21158/stat : 21158 (java) R 21156 21158 20667 0 -1 0 2624 0 1 0 5 1 0 0 23 0 8 0 156470717 933363712 2371 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4160643169 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/21158/statm: 227872 2371 1280 14 0 215051 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 911488

[startup+0.516618 s]
/proc/loadavg: 0.46 1.39 1.64 4/81 21159
/proc/meminfo: memFree=1325152/2055920 swapFree=4192812/4192956
[pid=21158] ppid=21156 vsize=915328 CPUtime=0.46
/proc/21158/stat : 21158 (java) R 21156 21158 20667 0 -1 0 6323 0 1 0 43 3 0 0 16 0 8 0 156470717 937295872 6062 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073646217 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/21158/statm: 228832 6062 2137 14 0 215302 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 915328

[startup+1.33669 s]
/proc/loadavg: 0.46 1.39 1.64 2/88 21166
/proc/meminfo: memFree=1301352/2055920 swapFree=4192812/4192956
[pid=21158] ppid=21156 vsize=915584 CPUtime=1.27
/proc/21158/stat : 21158 (java) R 21156 21158 20667 0 -1 0 8666 0 1 0 122 5 0 0 17 0 8 0 156470717 937558016 8404 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073945447 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21158/statm: 228896 8404 2513 14 0 215366 0
[pid=21158/tid=21160] ppid=21156 vsize=915584 CPUtime=0.03
/proc/21158/task/21160/stat : 21160 (java) S 21156 21158 20667 0 -1 64 305 0 0 0 3 0 0 0 17 0 8 0 156470723 937558016 8404 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=21158/tid=21161] ppid=21156 vsize=915584 CPUtime=0
/proc/21158/task/21161/stat : 21161 (java) S 21156 21158 20667 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 156470723 937558016 8404 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21158/tid=21162] ppid=21156 vsize=915584 CPUtime=0
/proc/21158/task/21162/stat : 21162 (java) S 21156 21158 20667 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 156470723 937558016 8404 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21158/tid=21163] ppid=21156 vsize=915584 CPUtime=0
/proc/21158/task/21163/stat : 21163 (java) S 21156 21158 20667 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 156470726 937558016 8404 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21158/tid=21164] ppid=21156 vsize=915584 CPUtime=0.23
/proc/21158/task/21164/stat : 21164 (java) S 21156 21158 20667 0 -1 64 406 0 0 0 23 0 0 0 15 0 8 0 156470726 937558016 8404 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21158/tid=21165] ppid=21156 vsize=915584 CPUtime=0
/proc/21158/task/21165/stat : 21165 (java) S 21156 21158 20667 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 156470726 937558016 8404 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21158/tid=21166] ppid=21156 vsize=915584 CPUtime=0
/proc/21158/task/21166/stat : 21166 (java) S 21156 21158 20667 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 156470727 937558016 8404 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 915584

[startup+2.97284 s]
/proc/loadavg: 0.50 1.38 1.64 2/88 21166
/proc/meminfo: memFree=1301096/2055920 swapFree=4192812/4192956
[pid=21158] ppid=21156 vsize=915584 CPUtime=2.9
/proc/21158/stat : 21158 (java) R 21156 21158 20667 0 -1 0 8698 0 1 0 285 5 0 0 17 0 8 0 156470717 937558016 8435 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4072918504 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21158/statm: 228896 8435 2513 14 0 215366 0
[pid=21158/tid=21160] ppid=21156 vsize=915584 CPUtime=0.03
/proc/21158/task/21160/stat : 21160 (java) S 21156 21158 20667 0 -1 64 305 0 0 0 3 0 0 0 16 0 8 0 156470723 937558016 8435 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=21158/tid=21161] ppid=21156 vsize=915584 CPUtime=0
/proc/21158/task/21161/stat : 21161 (java) S 21156 21158 20667 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 156470723 937558016 8435 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21158/tid=21162] ppid=21156 vsize=915584 CPUtime=0
/proc/21158/task/21162/stat : 21162 (java) S 21156 21158 20667 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 156470723 937558016 8435 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21158/tid=21163] ppid=21156 vsize=915584 CPUtime=0
/proc/21158/task/21163/stat : 21163 (java) S 21156 21158 20667 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 156470726 937558016 8435 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21158/tid=21164] ppid=21156 vsize=915584 CPUtime=0.26
/proc/21158/task/21164/stat : 21164 (java) S 21156 21158 20667 0 -1 64 417 0 0 0 25 1 0 0 16 0 8 0 156470726 937558016 8435 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21158/tid=21165] ppid=21156 vsize=915584 CPUtime=0
/proc/21158/task/21165/stat : 21165 (java) S 21156 21158 20667 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 156470726 937558016 8435 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21158/tid=21166] ppid=21156 vsize=915584 CPUtime=0
/proc/21158/task/21166/stat : 21166 (java) S 21156 21158 20667 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 156470727 937558016 8435 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 915584

[startup+6.25415 s]
/proc/loadavg: 0.50 1.38 1.64 2/88 21167
/proc/meminfo: memFree=1303016/2055920 swapFree=4192812/4192956
[pid=21158] ppid=21156 vsize=915584 CPUtime=6.18
/proc/21158/stat : 21158 (java) R 21156 21158 20667 0 -1 0 8703 0 1 0 613 5 0 0 17 0 8 0 156470717 937558016 8440 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073906698 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21158/statm: 228896 8440 2513 14 0 215366 0
[pid=21158/tid=21160] ppid=21156 vsize=915584 CPUtime=0.03
/proc/21158/task/21160/stat : 21160 (java) S 21156 21158 20667 0 -1 64 305 0 0 0 3 0 0 0 17 0 8 0 156470723 937558016 8440 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=21158/tid=21161] ppid=21156 vsize=915584 CPUtime=0
/proc/21158/task/21161/stat : 21161 (java) S 21156 21158 20667 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 156470723 937558016 8440 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21158/tid=21162] ppid=21156 vsize=915584 CPUtime=0
/proc/21158/task/21162/stat : 21162 (java) S 21156 21158 20667 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 156470723 937558016 8440 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21158/tid=21163] ppid=21156 vsize=915584 CPUtime=0
/proc/21158/task/21163/stat : 21163 (java) S 21156 21158 20667 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 156470726 937558016 8440 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21158/tid=21164] ppid=21156 vsize=915584 CPUtime=0.26
/proc/21158/task/21164/stat : 21164 (java) S 21156 21158 20667 0 -1 64 418 0 0 0 25 1 0 0 15 0 8 0 156470726 937558016 8440 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21158/tid=21165] ppid=21156 vsize=915584 CPUtime=0
/proc/21158/task/21165/stat : 21165 (java) S 21156 21158 20667 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 156470726 937558016 8440 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21158/tid=21166] ppid=21156 vsize=915584 CPUtime=0
/proc/21158/task/21166/stat : 21166 (java) S 21156 21158 20667 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 156470727 937558016 8440 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 915584

[startup+12.7338 s]
/proc/loadavg: 0.58 1.37 1.63 2/88 21167
/proc/meminfo: memFree=1303016/2055920 swapFree=4192812/4192956
[pid=21158] ppid=21156 vsize=915584 CPUtime=12.66
/proc/21158/stat : 21158 (java) R 21156 21158 20667 0 -1 0 8709 0 1 0 1261 5 0 0 25 0 8 0 156470717 937558016 8445 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073336169 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21158/statm: 228896 8445 2513 14 0 215366 0
[pid=21158/tid=21160] ppid=21156 vsize=915584 CPUtime=0.03
/proc/21158/task/21160/stat : 21160 (java) S 21156 21158 20667 0 -1 64 305 0 0 0 3 0 0 0 16 0 8 0 156470723 937558016 8445 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=21158/tid=21161] ppid=21156 vsize=915584 CPUtime=0
/proc/21158/task/21161/stat : 21161 (java) S 21156 21158 20667 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 156470723 937558016 8445 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21158/tid=21162] ppid=21156 vsize=915584 CPUtime=0
/proc/21158/task/21162/stat : 21162 (java) S 21156 21158 20667 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 156470723 937558016 8445 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21158/tid=21163] ppid=21156 vsize=915584 CPUtime=0
/proc/21158/task/21163/stat : 21163 (java) S 21156 21158 20667 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 156470726 937558016 8445 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21158/tid=21164] ppid=21156 vsize=915584 CPUtime=0.26
/proc/21158/task/21164/stat : 21164 (java) S 21156 21158 20667 0 -1 64 418 0 0 0 25 1 0 0 15 0 8 0 156470726 937558016 8445 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21158/tid=21165] ppid=21156 vsize=915584 CPUtime=0
/proc/21158/task/21165/stat : 21165 (java) S 21156 21158 20667 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 156470726 937558016 8445 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21158/tid=21166] ppid=21156 vsize=915584 CPUtime=0
/proc/21158/task/21166/stat : 21166 (java) S 21156 21158 20667 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 156470727 937558016 8445 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 915584

Child status: 0
Real time (s): 21.0307
CPU time (s): 20.9438
CPU user time (s): 20.8748
CPU system time (s): 0.068989
CPU usage (%): 99.587
Max. virtual memory (cumulated for all children) (KiB): 915584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 20.8748
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8802
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= 1360
involuntary context switches= 354

runsolver used 0.026995 s user time and 0.06299 s system time

The end

Launcher Data (download as text)

Begin job on node26 on Sat Jan  6 10:52:38 UTC 2007


IDJOB= 227041
IDBENCH= 6038
FILE ID= node26/227041-1168080753

PBS_JOBID= 3476086

Free space on /tmp= 66536 MiB

BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.1/rand-2-40-8-753-100-31_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar mac.xml 1 XSax /tmp/evaluation/227041-1168080753/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-227041-1168080753 -o ROOT/results/node26/solver-227041-1168080753 -C 1800 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar mac.xml 1 XSax /tmp/evaluation/227041-1168080753/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  f520e27d9dc735632c581f772ba03f39

RANDOM SEED= 634856806

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		: 3000.236
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		: 3000.236
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:       1325640 kB
Buffers:         42924 kB
Cached:         547384 kB
SwapCached:          0 kB
Active:         130100 kB
Inactive:       525460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1325640 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1860 kB
Writeback:           0 kB
Mapped:          84240 kB
Slab:            59856 kB
Committed_AS:  2767576 kB
PageTables:       2112 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= 66538 MiB



End job on node26 on Sat Jan  6 10:53:09 UTC 2007