Trace number 281251

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
AbsconMax 109 EPFCOPTIMUM 28.1277 28.2745

General information on the benchmark

NameMaxCSP/randomMaxCSP/completeLoose/
vcsp-25-10-100-18-5_ext.xml
MD5SUM5e7b618a134959467cda3f6ad8d998c3
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints299
Best CPU time to get the best result obtained on this benchmark9.8845
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints300
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension300
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.33	   
0.33	Abscon 109 (November, 2006)
0.33	   
0.33	   configuration
0.33	     name=epfc.xml
0.36	   
0.36	   instance
0.36	     name=/tmp/evaluation/281251-1169310797/unknown.xml
0.39	   
0.39	   domains being loaded...
0.39	   
0.39	   variables being loaded...
0.43	     nbVariables=25  nbDomainTypes=1  minDomainSize=10  maxDomainSize=10
0.43	       =>  wckTime=0.098  cpuTime=0.09  mem=6M887
0.43	   
0.43	   relations being loaded...
0.50	   
0.50	   constraints being loaded...
0.60	     nbConstraints=300  nbRelationTypes=300  nbExtensionStructures=300  nbSharedExtensionStructures=0
0.60	     nbConflictsStructures=300  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=5564  maxDegree=24
0.60	     maxArity=2
0.60	       =>  wckTime=0.27  cpuTime=0.18  mem=9M846
0.64	   
0.64	   solver LocalSearchSolver being built... 
0.68	       =>  wckTime=0.351  cpuTime=0.23  mem=5M671
0.69	
0.69	s SATISFIABLE
0.69	o 252
0.69	c 48
0.69	o 256
0.69	c 44
0.69	o 260
0.69	c 40
0.69	o 265
0.69	c 35
0.69	o 270
0.69	c 30
0.69	o 273
0.69	c 27
0.69	o 277
0.69	c 23
0.69	o 279
0.69	c 21
0.69	o 283
0.69	c 17
0.69	o 284
0.69	c 16
0.70	o 287
0.70	c 13
0.70	o 289
0.70	c 11
0.70	o 291
0.70	c 9
0.70	o 292
0.70	c 8
0.72	o 293
0.72	c 7
0.72	o 295
0.72	c 5
0.73	o 296
0.73	c 4
0.73	o 297
0.73	c 3
0.73	o 298
0.73	c 2
1.84	o 299
1.84	c 1
1.84	   
1.84	   search
1.84	     run=0  nbConstraintChecks=6811248  nbAssignments=5846
1.84	       =>  wckTime=1.156  cpuTime=1.14  mem=5M671
1.84	   
1.84	   global
1.84	     nbConstraintChecks=6811248  nbValidityChecks=0  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
1.84	     solvingWckTime=1.154  solvingCpuTime=1.14  expiredTime=no  totalExploration=no  nbFoundSolutions=0
1.84	     globalCpuTime=1.41
1.84	       =>  wckTime=1.507  cpuTime=1.37  mem=5M671
1.84	   
1.84	   solver IterativeSystematicSolver being built... 
1.96	       =>  wckTime=1.632  cpuTime=1.47  mem=16M571
2.02	   
2.02	   preprocessing
2.02	     nbConstraintChecks=32389  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
2.02	     detectedInconsistency=no
2.02	       =>  wckTime=0.053  cpuTime=0.04  mem=16M571
2.05	   
2.05	   search
2.05	     run=0  nbConstraintChecks=91993  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=36
2.05	     nbFailedAssignments=22  nbBacktracks=10  nbVisitedNodes=68  nbRestartNogoods=0
2.05	       =>  wckTime=0.09  cpuTime=0.07  mem=16M571
2.10	   
2.10	   search
2.10	     run=1  nbConstraintChecks=227229  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=86
2.10	     nbFailedAssignments=53  nbBacktracks=25  nbVisitedNodes=164  nbRestartNogoods=7
2.10	       =>  wckTime=0.138  cpuTime=0.11  mem=16M571
2.15	   
2.15	   search
2.15	     run=2  nbConstraintChecks=412965  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=154
2.15	     nbFailedAssignments=95  nbBacktracks=47  nbVisitedNodes=295  nbRestartNogoods=14
2.15	       =>  wckTime=0.189  cpuTime=0.16  mem=16M571
2.22	   
2.22	   search
2.22	     run=3  nbConstraintChecks=678560  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=251
2.22	     nbFailedAssignments=155  nbBacktracks=80  nbVisitedNodes=483  nbRestartNogoods=20
2.22	       =>  wckTime=0.262  cpuTime=0.23  mem=16M571
2.33	   
2.33	   search
2.33	     run=4  nbConstraintChecks=1073975  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=390
2.33	     nbFailedAssignments=240  nbBacktracks=130  nbVisitedNodes=756  nbRestartNogoods=25
2.33	       =>  wckTime=0.363  cpuTime=0.33  mem=16M571
2.50	   
2.50	   search
2.50	     run=5  nbConstraintChecks=1754438  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=639
2.50	     nbFailedAssignments=410  nbBacktracks=205  nbVisitedNodes=1247  nbRestartNogoods=51
2.50	       =>  wckTime=0.533  cpuTime=0.49  mem=16M571
2.74	   
2.74	   search
2.74	     run=6  nbConstraintChecks=2702777  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=968
2.74	     nbFailedAssignments=622  nbBacktracks=318  nbVisitedNodes=1895  nbRestartNogoods=61
2.74	       =>  wckTime=0.781  cpuTime=0.74  mem=16M571
3.14	   
3.14	   search
3.14	     run=7  nbConstraintChecks=4236974  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=1492
3.14	     nbFailedAssignments=972  nbBacktracks=488  nbVisitedNodes=2933  nbRestartNogoods=69
3.14	       =>  wckTime=1.175  cpuTime=1.12  mem=16M571
3.67	   
3.67	   search
3.67	     run=8  nbConstraintChecks=6355599  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=2234
3.67	     nbFailedAssignments=1455  nbBacktracks=744  nbVisitedNodes=4399  nbRestartNogoods=89
3.67	       =>  wckTime=1.707  cpuTime=1.65  mem=16M571
4.54	   
4.54	   search
4.54	     run=9  nbConstraintChecks=9796888  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=3403
4.54	     nbFailedAssignments=2238  nbBacktracks=1128  nbVisitedNodes=6709  nbRestartNogoods=108
4.54	       =>  wckTime=2.578  cpuTime=2.52  mem=16M571
5.66	   
5.66	   search
5.66	     run=10  nbConstraintChecks=14214360  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=4996
5.66	     nbFailedAssignments=3251  nbBacktracks=1704  nbVisitedNodes=9823  nbRestartNogoods=112
5.66	       =>  wckTime=3.697  cpuTime=3.63  mem=16M571
7.11	   
7.11	   search
7.11	     run=11  nbConstraintChecks=19765643  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=7047
7.11	     nbFailedAssignments=4433  nbBacktracks=2568  nbVisitedNodes=13662  nbRestartNogoods=122
7.12	       =>  wckTime=5.151  cpuTime=5.08  mem=16M571
9.12	   
9.12	   search
9.12	     run=12  nbConstraintChecks=27152783  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=9916
9.12	     nbFailedAssignments=6002  nbBacktracks=3865  nbVisitedNodes=18811  nbRestartNogoods=136
9.12	       =>  wckTime=7.158  cpuTime=7.09  mem=16M571
11.79	   
11.79	   search
11.79	     run=13  nbConstraintChecks=36954331  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=13862
11.79	     nbFailedAssignments=7999  nbBacktracks=5812  nbVisitedNodes=25603  nbRestartNogoods=139
11.79	       =>  wckTime=9.826  cpuTime=9.75  mem=16M571
15.57	   
15.57	   search
15.57	     run=14  nbConstraintChecks=50642753  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=19567
15.57	     nbFailedAssignments=10781  nbBacktracks=8731  nbVisitedNodes=35124  nbRestartNogoods=147
15.57	       =>  wckTime=13.608  cpuTime=13.53  mem=16M571
20.97	   
20.97	   search
20.97	     run=15  nbConstraintChecks=70335207  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=27868
20.97	     nbFailedAssignments=14703  nbBacktracks=13109  nbVisitedNodes=48748  nbRestartNogoods=168
20.97	       =>  wckTime=19.003  cpuTime=18.89  mem=16M571
28.24	   
28.24	   search
28.24	     run=16  nbConstraintChecks=97407337  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=39501
28.24	     nbFailedAssignments=20012  nbBacktracks=19434  nbVisitedNodes=67530  nbRestartNogoods=183
28.24	       =>  wckTime=26.275  cpuTime=26.13  mem=16M571
28.24	   
28.24	   global
28.24	     nbConstraintChecks=97439726  nbRestartNogoods=183  solvingWckTime=26.276  solvingCpuTime=26.13  expiredTime=no
28.24	     totalExploration=yes  nbFoundSolutions=0  globalCpuTime=27.64
28.24	       =>  wckTime=27.909  cpuTime=27.6  mem=16M571
28.24	
28.24	s OPTIMUM FOUND
28.24	v 5 5 7 6 0 6 0 3 5 0 5 4 4 9 1 9 5 6 6 2 2 8 4 4 5 
28.24	   
28.24	   totalWckTime=27.985  totalCpuTime=27.65

Verifier Data (download as text)

1 unsatisfied constraints, 299 satisfied constraints

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node65/watcher-281251-1169310797 -o ROOT/results/node65/solver-281251-1169310797 -C 2400 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar epfc.xml 1 XSax /tmp/evaluation/281251-1169310797/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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: 1.33 1.08 1.03 4/68 6697
/proc/meminfo: memFree=1456428/2055920 swapFree=4191892/4192956
[pid=6696] ppid=6694 vsize=1784 CPUtime=0
/proc/6696/stat : 6696 (java) D 6694 6696 6352 0 -1 0 192 0 0 0 0 0 0 0 18 0 1 0 78576921 1826816 158 18446744073709551615 134512640 134570532 4294956624 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/6696/statm: 446 158 123 14 0 91 0

[startup+0.103754 s]
/proc/loadavg: 1.33 1.08 1.03 4/68 6697
/proc/meminfo: memFree=1456428/2055920 swapFree=4191892/4192956
[pid=6696] ppid=6694 vsize=907808 CPUtime=0.06
/proc/6696/stat : 6696 (java) R 6694 6696 6352 0 -1 0 2512 0 1 0 5 1 0 0 20 0 4 0 78576921 929595392 2259 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4153785237 0 4 0 23755 18446744073709551615 0 0 17 0 0 0
/proc/6696/statm: 226952 2259 1235 14 0 214535 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 907808

[startup+0.511824 s]
/proc/loadavg: 1.33 1.08 1.03 4/68 6697
/proc/meminfo: memFree=1456428/2055920 swapFree=4191892/4192956
[pid=6696] ppid=6694 vsize=915332 CPUtime=0.45
/proc/6696/stat : 6696 (java) S 6694 6696 6352 0 -1 0 6322 0 1 0 42 3 0 0 16 0 8 0 78576921 937299968 6061 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/6696/statm: 228833 6061 2143 14 0 215303 0
Current children cumulated CPU time (s) 0.45
Current children cumulated vsize (KiB) 915332

[startup+1.33395 s]
/proc/loadavg: 1.30 1.07 1.03 2/75 6709
/proc/meminfo: memFree=1440116/2055920 swapFree=4191892/4192956
[pid=6696] ppid=6694 vsize=915464 CPUtime=1.28
/proc/6696/stat : 6696 (java) R 6694 6696 6352 0 -1 0 7434 0 1 0 111 17 0 0 17 0 8 0 78576921 937435136 7172 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/6696/statm: 228866 7172 2479 14 0 215336 0
[pid=6696/tid=6698] ppid=6694 vsize=915464 CPUtime=0.02
/proc/6696/task/6698/stat : 6698 (java) S 6694 6696 6352 0 -1 64 198 0 0 0 2 0 0 0 16 0 8 0 78576928 937435136 7172 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=6696/tid=6699] ppid=6694 vsize=915464 CPUtime=0
/proc/6696/task/6699/stat : 6699 (java) S 6694 6696 6352 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 78576928 937435136 7172 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6696/tid=6700] ppid=6694 vsize=915464 CPUtime=0
/proc/6696/task/6700/stat : 6700 (java) S 6694 6696 6352 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 78576928 937435136 7172 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6696/tid=6701] ppid=6694 vsize=915468 CPUtime=0
/proc/6696/task/6701/stat : 6701 (java) S 6694 6696 6352 0 -1 64 1 0 0 0 0 0 0 0 21 0 8 0 78576932 937439232 7172 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6696/tid=6702] ppid=6694 vsize=915464 CPUtime=0.14
/proc/6696/task/6702/stat : 6702 (java) S 6694 6696 6352 0 -1 64 346 0 0 0 14 0 0 0 16 0 8 0 78576932 937435136 7172 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6696/tid=6703] ppid=6694 vsize=915464 CPUtime=0
/proc/6696/task/6703/stat : 6703 (java) S 6694 6696 6352 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 78576932 937435136 7172 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6696/tid=6704] ppid=6694 vsize=915464 CPUtime=0
/proc/6696/task/6704/stat : 6704 (java) S 6694 6696 6352 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 78576932 937435136 7172 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 915464

[startup+2.97923 s]
/proc/loadavg: 1.30 1.07 1.03 2/75 6709
/proc/meminfo: memFree=1433972/2055920 swapFree=4191892/4192956
[pid=6696] ppid=6694 vsize=915464 CPUtime=2.92
/proc/6696/stat : 6696 (java) R 6694 6696 6352 0 -1 0 9057 0 1 0 264 28 0 0 17 0 8 0 78576921 937435136 8793 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073857351 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/6696/statm: 228866 8793 2532 14 0 215336 0
[pid=6696/tid=6698] ppid=6694 vsize=915464 CPUtime=0.02
/proc/6696/task/6698/stat : 6698 (java) S 6694 6696 6352 0 -1 64 199 0 0 0 2 0 0 0 16 0 8 0 78576928 937435136 8793 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=6696/tid=6699] ppid=6694 vsize=915464 CPUtime=0
/proc/6696/task/6699/stat : 6699 (java) S 6694 6696 6352 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 78576928 937435136 8793 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6696/tid=6700] ppid=6694 vsize=915464 CPUtime=0
/proc/6696/task/6700/stat : 6700 (java) S 6694 6696 6352 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 78576928 937435136 8793 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6696/tid=6701] ppid=6694 vsize=915464 CPUtime=0
/proc/6696/task/6701/stat : 6701 (java) S 6694 6696 6352 0 -1 64 1 0 0 0 0 0 0 0 21 0 8 0 78576932 937435136 8793 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6696/tid=6702] ppid=6694 vsize=915464 CPUtime=0.2
/proc/6696/task/6702/stat : 6702 (java) S 6694 6696 6352 0 -1 64 388 0 0 0 20 0 0 0 15 0 8 0 78576932 937435136 8793 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6696/tid=6703] ppid=6694 vsize=915464 CPUtime=0
/proc/6696/task/6703/stat : 6703 (java) S 6694 6696 6352 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 78576932 937435136 8793 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6696/tid=6704] ppid=6694 vsize=915464 CPUtime=0
/proc/6696/task/6704/stat : 6704 (java) S 6694 6696 6352 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 78576932 937435136 8793 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 915464

[startup+6.26576 s]
/proc/loadavg: 1.36 1.09 1.04 3/87 6754
/proc/meminfo: memFree=1406100/2055920 swapFree=4191892/4192956
[pid=6696] ppid=6694 vsize=915464 CPUtime=6.2
/proc/6696/stat : 6696 (java) R 6694 6696 6352 0 -1 0 9080 0 1 0 592 28 0 0 23 0 8 0 78576921 937435136 8814 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073849417 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/6696/statm: 228866 8814 2532 14 0 215336 0
[pid=6696/tid=6698] ppid=6694 vsize=915464 CPUtime=0.02
/proc/6696/task/6698/stat : 6698 (java) S 6694 6696 6352 0 -1 64 199 0 0 0 2 0 0 0 16 0 8 0 78576928 937435136 8814 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=6696/tid=6699] ppid=6694 vsize=915464 CPUtime=0
/proc/6696/task/6699/stat : 6699 (java) S 6694 6696 6352 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 78576928 937435136 8814 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6696/tid=6700] ppid=6694 vsize=915464 CPUtime=0
/proc/6696/task/6700/stat : 6700 (java) S 6694 6696 6352 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 78576928 937435136 8814 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6696/tid=6701] ppid=6694 vsize=915464 CPUtime=0
/proc/6696/task/6701/stat : 6701 (java) S 6694 6696 6352 0 -1 64 1 0 0 0 0 0 0 0 21 0 8 0 78576932 937435136 8814 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6696/tid=6702] ppid=6694 vsize=915464 CPUtime=0.22
/proc/6696/task/6702/stat : 6702 (java) S 6694 6696 6352 0 -1 64 402 0 0 0 22 0 0 0 16 0 8 0 78576932 937435136 8814 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6696/tid=6703] ppid=6694 vsize=915464 CPUtime=0
/proc/6696/task/6703/stat : 6703 (java) S 6694 6696 6352 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 78576932 937435136 8814 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6696/tid=6704] ppid=6694 vsize=915464 CPUtime=0
/proc/6696/task/6704/stat : 6704 (java) S 6694 6696 6352 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 78576932 937435136 8814 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 915464

[startup+12.7478 s]
/proc/loadavg: 1.41 1.10 1.04 3/87 6754
/proc/meminfo: memFree=1405980/2055920 swapFree=4191892/4192956
[pid=6696] ppid=6694 vsize=915464 CPUtime=12.68
/proc/6696/stat : 6696 (java) R 6694 6696 6352 0 -1 0 9089 0 1 0 1240 28 0 0 25 0 8 0 78576921 937435136 8822 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073824874 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/6696/statm: 228866 8822 2532 14 0 215336 0
[pid=6696/tid=6698] ppid=6694 vsize=915464 CPUtime=0.02
/proc/6696/task/6698/stat : 6698 (java) S 6694 6696 6352 0 -1 64 199 0 0 0 2 0 0 0 16 0 8 0 78576928 937435136 8822 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=6696/tid=6699] ppid=6694 vsize=915464 CPUtime=0
/proc/6696/task/6699/stat : 6699 (java) S 6694 6696 6352 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 78576928 937435136 8822 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6696/tid=6700] ppid=6694 vsize=915464 CPUtime=0
/proc/6696/task/6700/stat : 6700 (java) S 6694 6696 6352 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 78576928 937435136 8822 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6696/tid=6701] ppid=6694 vsize=915464 CPUtime=0
/proc/6696/task/6701/stat : 6701 (java) S 6694 6696 6352 0 -1 64 1 0 0 0 0 0 0 0 21 0 8 0 78576932 937435136 8822 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6696/tid=6702] ppid=6694 vsize=915464 CPUtime=0.22
/proc/6696/task/6702/stat : 6702 (java) S 6694 6696 6352 0 -1 64 403 0 0 0 22 0 0 0 16 0 8 0 78576932 937435136 8822 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6696/tid=6703] ppid=6694 vsize=915464 CPUtime=0
/proc/6696/task/6703/stat : 6703 (java) S 6694 6696 6352 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 78576932 937435136 8822 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6696/tid=6704] ppid=6694 vsize=915464 CPUtime=0
/proc/6696/task/6704/stat : 6704 (java) S 6694 6696 6352 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 78576932 937435136 8822 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 915464

[startup+25.586 s]
/proc/loadavg: 1.50 1.13 1.05 3/82 6829
/proc/meminfo: memFree=1429044/2055920 swapFree=4191892/4192956
[pid=6696] ppid=6694 vsize=915464 CPUtime=25.46
/proc/6696/stat : 6696 (java) R 6694 6696 6352 0 -1 0 9094 0 1 0 2518 28 0 0 25 0 8 0 78576921 937435136 8827 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073849156 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/6696/statm: 228866 8827 2532 14 0 215336 0
[pid=6696/tid=6698] ppid=6694 vsize=915464 CPUtime=0.02
/proc/6696/task/6698/stat : 6698 (java) S 6694 6696 6352 0 -1 64 199 0 0 0 2 0 0 0 16 0 8 0 78576928 937435136 8827 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=6696/tid=6699] ppid=6694 vsize=915464 CPUtime=0
/proc/6696/task/6699/stat : 6699 (java) S 6694 6696 6352 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 78576928 937435136 8827 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6696/tid=6700] ppid=6694 vsize=915464 CPUtime=0
/proc/6696/task/6700/stat : 6700 (java) S 6694 6696 6352 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 78576928 937435136 8827 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6696/tid=6701] ppid=6694 vsize=915464 CPUtime=0
/proc/6696/task/6701/stat : 6701 (java) S 6694 6696 6352 0 -1 64 1 0 0 0 0 0 0 0 21 0 8 0 78576932 937435136 8827 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6696/tid=6702] ppid=6694 vsize=915464 CPUtime=0.22
/proc/6696/task/6702/stat : 6702 (java) S 6694 6696 6352 0 -1 64 403 0 0 0 22 0 0 0 16 0 8 0 78576932 937435136 8827 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6696/tid=6703] ppid=6694 vsize=915464 CPUtime=0
/proc/6696/task/6703/stat : 6703 (java) S 6694 6696 6352 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 78576932 937435136 8827 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6696/tid=6704] ppid=6694 vsize=915464 CPUtime=0
/proc/6696/task/6704/stat : 6704 (java) S 6694 6696 6352 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 78576932 937435136 8827 18446744073709551615 134512640 134570532 4294956464 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) 915464

Child status: 0
Real time (s): 28.2745
CPU time (s): 28.1277
CPU user time (s): 27.8308
CPU system time (s): 0.296954
CPU usage (%): 99.4809
Max. virtual memory (cumulated for all children) (KiB): 915464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 27.8308
system time used= 0.296954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9190
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= 1492
involuntary context switches= 820

runsolver used 0.026995 s user time and 0.085986 s system time

The end

Launcher Data (download as text)

Begin job on node65 on Sat Jan 20 16:33:17 UTC 2007


IDJOB= 281251
IDBENCH= 12127
IDSOLVER= 68
FILE ID= node65/281251-1169310797

PBS_JOBID= 3610246

Free space on /tmp= 66560 MiB

SOLVER NAME= AbsconMax 109 EPFC
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/randomMaxCSP/completeLoose/vcsp-25-10-100-18-5_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar epfc.xml 1 XSax /tmp/evaluation/281251-1169310797/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-281251-1169310797 -o ROOT/results/node65/solver-281251-1169310797 -C 2400 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar epfc.xml 1 XSax /tmp/evaluation/281251-1169310797/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  5e7b618a134959467cda3f6ad8d998c3

RANDOM SEED= 625135872

TIME LIMIT= 2400 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		: 3000.263
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		: 3000.263
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:       1456844 kB
Buffers:         50000 kB
Cached:         459536 kB
SwapCached:        396 kB
Active:         121848 kB
Inactive:       407388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1456844 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            4876 kB
Writeback:           0 kB
Mapped:          28536 kB
Slab:            55532 kB
Committed_AS:  1222780 kB
PageTables:       1668 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= 66560 MiB



End job on node65 on Sat Jan 20 16:33:45 UTC 2007