Trace number 281314

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 27.4258 27.6176

General information on the benchmark

NameMaxCSP/randomMaxCSP/completeLoose/
vcsp-25-10-100-18-21_ext.xml
MD5SUMaf9a4ab54e4e683df7f51b81a7a3ce34
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 benchmark9.8365
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)

0.32	   
0.32	Abscon 109 (November, 2006)
0.32	   
0.32	   configuration
0.32	     name=epfc.xml
0.35	   
0.35	   instance
0.35	     name=/tmp/evaluation/281314-1169311312/unknown.xml
0.38	   
0.38	   domains being loaded...
0.39	   
0.39	   variables being loaded...
0.42	     nbVariables=25  nbDomainTypes=1  minDomainSize=10  maxDomainSize=10
0.42	       =>  wckTime=0.099  cpuTime=0.09  mem=6M887
0.42	   
0.42	   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=5565  maxDegree=24
0.60	     maxArity=2
0.60	       =>  wckTime=0.276  cpuTime=0.19  mem=9M846
0.64	   
0.64	   solver LocalSearchSolver being built... 
0.68	       =>  wckTime=0.36  cpuTime=0.23  mem=5M671
0.69	
0.69	s SATISFIABLE
0.69	o 248
0.69	c 52
0.69	o 253
0.69	c 47
0.69	o 259
0.69	c 41
0.69	o 261
0.69	c 39
0.69	o 266
0.69	c 34
0.69	o 271
0.69	c 29
0.69	o 274
0.69	c 26
0.69	o 277
0.69	c 23
0.69	o 279
0.69	c 21
0.69	o 280
0.69	c 20
0.69	o 282
0.69	c 18
0.70	o 285
0.70	c 15
0.70	o 287
0.70	c 13
0.70	o 289
0.70	c 11
0.70	o 290
0.70	c 10
0.70	o 292
0.70	c 8
0.70	o 293
0.70	c 7
0.70	o 294
0.70	c 6
0.71	o 296
0.71	c 4
0.76	o 297
0.76	c 3
0.93	o 298
0.93	c 2
1.25	o 299
1.25	c 1
1.25	   
1.25	   search
1.25	     run=0  nbConstraintChecks=3090800  nbAssignments=2785
1.25	       =>  wckTime=0.565  cpuTime=0.54  mem=5M671
1.25	   
1.25	   global
1.25	     nbConstraintChecks=3090800  nbValidityChecks=0  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
1.25	     solvingWckTime=0.564  solvingCpuTime=0.55  expiredTime=no  totalExploration=no  nbFoundSolutions=0
1.25	     globalCpuTime=0.84
1.25	       =>  wckTime=0.926  cpuTime=0.78  mem=5M671
1.25	   
1.25	   solver IterativeSystematicSolver being built... 
1.38	       =>  wckTime=1.058  cpuTime=0.89  mem=16M571
1.44	   
1.44	   preprocessing
1.44	     nbConstraintChecks=30865  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
1.44	     detectedInconsistency=no
1.44	       =>  wckTime=0.054  cpuTime=0.03  mem=16M571
1.48	   
1.48	   search
1.48	     run=0  nbConstraintChecks=88736  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=33
1.48	     nbFailedAssignments=20  nbBacktracks=11  nbVisitedNodes=64  nbRestartNogoods=0
1.48	       =>  wckTime=0.095  cpuTime=0.06  mem=16M571
1.53	   
1.53	   search
1.53	     run=1  nbConstraintChecks=231162  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=86
1.53	     nbFailedAssignments=54  nbBacktracks=26  nbVisitedNodes=166  nbRestartNogoods=1
1.53	       =>  wckTime=0.15  cpuTime=0.1  mem=16M571
1.59	   
1.59	   search
1.59	     run=2  nbConstraintChecks=437030  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=157
1.59	     nbFailedAssignments=100  nbBacktracks=48  nbVisitedNodes=305  nbRestartNogoods=10
1.59	       =>  wckTime=0.208  cpuTime=0.16  mem=16M571
1.67	   
1.67	   search
1.67	     run=3  nbConstraintChecks=728662  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=261
1.67	     nbFailedAssignments=167  nbBacktracks=81  nbVisitedNodes=507  nbRestartNogoods=15
1.67	       =>  wckTime=0.289  cpuTime=0.24  mem=16M571
1.80	   
1.80	   search
1.80	     run=4  nbConstraintChecks=1201181  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=424
1.80	     nbFailedAssignments=277  nbBacktracks=131  nbVisitedNodes=827  nbRestartNogoods=21
1.80	       =>  wckTime=0.415  cpuTime=0.36  mem=16M571
1.96	   
1.96	   search
1.96	     run=5  nbConstraintChecks=1842821  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=647
1.96	     nbFailedAssignments=422  nbBacktracks=206  nbVisitedNodes=1265  nbRestartNogoods=26
1.96	       =>  wckTime=0.583  cpuTime=0.53  mem=16M571
2.25	   
2.25	   search
2.25	     run=6  nbConstraintChecks=2901932  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=1009
2.25	     nbFailedAssignments=668  nbBacktracks=319  nbVisitedNodes=1981  nbRestartNogoods=40
2.25	       =>  wckTime=0.865  cpuTime=0.81  mem=16M571
2.60	   
2.60	   search
2.60	     run=7  nbConstraintChecks=4259391  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=1484
2.60	     nbFailedAssignments=968  nbBacktracks=490  nbVisitedNodes=2915  nbRestartNogoods=59
2.60	       =>  wckTime=1.217  cpuTime=1.15  mem=16M571
3.13	   
3.16	   search
3.16	     run=8  nbConstraintChecks=6365147  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=2235
3.16	     nbFailedAssignments=1460  nbBacktracks=746  nbVisitedNodes=4384  nbRestartNogoods=65
3.16	       =>  wckTime=1.752  cpuTime=1.67  mem=16M571
3.84	   
3.84	   search
3.84	     run=9  nbConstraintChecks=9065242  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=3212
3.84	     nbFailedAssignments=2050  nbBacktracks=1130  nbVisitedNodes=6241  nbRestartNogoods=86
3.84	       =>  wckTime=2.459  cpuTime=2.37  mem=16M571
4.80	   
4.80	   search
4.80	     run=10  nbConstraintChecks=12740075  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=4599
4.80	     nbFailedAssignments=2858  nbBacktracks=1706  nbVisitedNodes=8808  nbRestartNogoods=103
4.80	       =>  wckTime=3.421  cpuTime=3.32  mem=16M571
6.10	   
6.10	   search
6.10	     run=11  nbConstraintChecks=17409981  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=6443
6.10	     nbFailedAssignments=3835  nbBacktracks=2570  nbVisitedNodes=12055  nbRestartNogoods=116
6.10	       =>  wckTime=4.714  cpuTime=4.61  mem=16M571
7.79	   
7.79	   search
7.79	     run=12  nbConstraintChecks=23454787  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=8944
7.79	     nbFailedAssignments=5035  nbBacktracks=3867  nbVisitedNodes=16220  nbRestartNogoods=138
7.79	       =>  wckTime=6.41  cpuTime=6.3  mem=16M571
10.37	   
10.37	   search
10.37	     run=13  nbConstraintChecks=32532532  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=12751
10.37	     nbFailedAssignments=6893  nbBacktracks=5814  nbVisitedNodes=22533  nbRestartNogoods=148
10.37	       =>  wckTime=8.988  cpuTime=8.86  mem=16M571
14.11	   
14.11	   search
14.11	     run=14  nbConstraintChecks=45790441  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=18307
14.11	     nbFailedAssignments=9528  nbBacktracks=8733  nbVisitedNodes=31673  nbRestartNogoods=158
14.11	       =>  wckTime=12.725  cpuTime=12.58  mem=16M571
19.65	   
19.65	   search
19.65	     run=15  nbConstraintChecks=65389946  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=26590
19.65	     nbFailedAssignments=13430  nbBacktracks=13111  nbVisitedNodes=45217  nbRestartNogoods=174
19.65	       =>  wckTime=18.27  cpuTime=18.1  mem=16M571
27.57	   
27.57	   search
27.57	     run=16  nbConstraintChecks=93086376  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=38404
27.57	     nbFailedAssignments=18822  nbBacktracks=19534  nbVisitedNodes=64322  nbRestartNogoods=185
27.57	       =>  wckTime=26.186  cpuTime=25.97  mem=16M571
27.57	   
27.57	   global
27.57	     nbConstraintChecks=93117241  nbRestartNogoods=185  solvingWckTime=26.186  solvingCpuTime=25.97  expiredTime=no
27.57	     totalExploration=yes  nbFoundSolutions=0  globalCpuTime=26.92
27.57	       =>  wckTime=27.245  cpuTime=26.86  mem=16M571
27.57	
27.57	s OPTIMUM FOUND
27.57	v 2 9 9 9 3 9 9 6 3 0 5 0 5 6 0 7 9 0 0 3 5 6 4 4 7 
27.57	   
27.57	   totalWckTime=27.327  totalCpuTime=26.93

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/node35/watcher-281314-1169311312 -o ROOT/results/node35/solver-281314-1169311312 -C 2400 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar epfc.xml 1 XSax /tmp/evaluation/281314-1169311312/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: 0.92 0.98 0.99 5/69 1257
/proc/meminfo: memFree=1386288/2055920 swapFree=4184640/4192956
[pid=1256] ppid=1253 vsize=168 CPUtime=0
/proc/1256/stat : 1256 (java) R 1253 1256 1136 0 -1 0 39 0 0 0 0 0 0 0 19 0 1 0 279524856 172032 23 18446744073709551615 134512640 134570532 4294956624 18446744073709551615 1463076 0 0 4096 0 0 0 0 17 1 0 0
/proc/1256/statm: 42 23 18 14 0 2 0

[startup+0.105628 s]
/proc/loadavg: 0.92 0.98 0.99 5/69 1257
/proc/meminfo: memFree=1386288/2055920 swapFree=4184640/4192956
[pid=1256] ppid=1253 vsize=913236 CPUtime=0.08
/proc/1256/stat : 1256 (java) R 1253 1256 1136 0 -1 0 2920 0 1 0 6 2 0 0 17 0 8 0 279524856 935153664 2666 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4072897127 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/1256/statm: 228309 2666 1397 14 0 215208 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 913236

[startup+0.513674 s]
/proc/loadavg: 0.92 0.98 0.99 5/69 1257
/proc/meminfo: memFree=1386288/2055920 swapFree=4184640/4192956
[pid=1256] ppid=1253 vsize=915332 CPUtime=0.48
/proc/1256/stat : 1256 (java) R 1253 1256 1136 0 -1 0 6329 0 1 0 44 4 0 0 18 0 8 0 279524856 937299968 6068 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/1256/statm: 228833 6068 2143 14 0 215303 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 915332

[startup+1.33478 s]
/proc/loadavg: 0.92 0.98 0.99 3/88 1278
/proc/meminfo: memFree=1358680/2055920 swapFree=4184640/4192956
[pid=1256] ppid=1253 vsize=915464 CPUtime=1.3
/proc/1256/stat : 1256 (java) R 1253 1256 1136 0 -1 0 7659 0 1 0 114 16 0 0 25 0 8 0 279524856 937435136 7397 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4072945485 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/1256/statm: 228866 7397 2505 14 0 215336 0
[pid=1256/tid=1265] ppid=1253 vsize=915464 CPUtime=0.03
/proc/1256/task/1265/stat : 1265 (java) S 1253 1256 1136 0 -1 64 197 0 0 0 3 0 0 0 16 0 8 0 279524860 937435136 7397 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=1256/tid=1267] ppid=1253 vsize=915464 CPUtime=0
/proc/1256/task/1267/stat : 1267 (java) S 1253 1256 1136 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 279524861 937435136 7397 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1256/tid=1268] ppid=1253 vsize=915464 CPUtime=0
/proc/1256/task/1268/stat : 1268 (java) S 1253 1256 1136 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 279524861 937435136 7397 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1256/tid=1273] ppid=1253 vsize=915464 CPUtime=0
/proc/1256/task/1273/stat : 1273 (java) S 1253 1256 1136 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 279524864 937435136 7397 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1256/tid=1274] ppid=1253 vsize=915464 CPUtime=0.15
/proc/1256/task/1274/stat : 1274 (java) S 1253 1256 1136 0 -1 64 357 0 0 0 15 0 0 0 15 0 8 0 279524864 937435136 7397 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1256/tid=1276] ppid=1253 vsize=915464 CPUtime=0
/proc/1256/task/1276/stat : 1276 (java) S 1253 1256 1136 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 279524864 937435136 7397 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1256/tid=1278] ppid=1253 vsize=915464 CPUtime=0
/proc/1256/task/1278/stat : 1278 (java) S 1253 1256 1136 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 279524864 937435136 7397 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 915464

[startup+2.97496 s]
/proc/loadavg: 0.92 0.98 0.99 3/88 1278
/proc/meminfo: memFree=1352344/2055920 swapFree=4184640/4192956
[pid=1256] ppid=1253 vsize=915464 CPUtime=2.93
/proc/1256/stat : 1256 (java) R 1253 1256 1136 0 -1 0 9069 0 1 0 276 17 0 0 25 0 8 0 279524856 937435136 8805 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073827115 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/1256/statm: 228866 8805 2532 14 0 215336 0
[pid=1256/tid=1265] ppid=1253 vsize=915464 CPUtime=0.03
/proc/1256/task/1265/stat : 1265 (java) S 1253 1256 1136 0 -1 64 198 0 0 0 3 0 0 0 17 0 8 0 279524860 937435136 8805 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=1256/tid=1267] ppid=1253 vsize=915464 CPUtime=0
/proc/1256/task/1267/stat : 1267 (java) S 1253 1256 1136 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 279524861 937435136 8805 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1256/tid=1268] ppid=1253 vsize=915464 CPUtime=0
/proc/1256/task/1268/stat : 1268 (java) S 1253 1256 1136 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 279524861 937435136 8805 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1256/tid=1273] ppid=1253 vsize=915464 CPUtime=0
/proc/1256/task/1273/stat : 1273 (java) S 1253 1256 1136 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 279524864 937435136 8805 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1256/tid=1274] ppid=1253 vsize=915464 CPUtime=0.23
/proc/1256/task/1274/stat : 1274 (java) S 1253 1256 1136 0 -1 64 399 0 0 0 23 0 0 0 15 0 8 0 279524864 937435136 8805 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1256/tid=1276] ppid=1253 vsize=915464 CPUtime=0
/proc/1256/task/1276/stat : 1276 (java) S 1253 1256 1136 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 279524864 937435136 8805 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1256/tid=1278] ppid=1253 vsize=915464 CPUtime=0
/proc/1256/task/1278/stat : 1278 (java) S 1253 1256 1136 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 279524864 937435136 8805 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 915464

[startup+6.18235 s]
/proc/loadavg: 1.01 1.00 1.00 3/88 1278
/proc/meminfo: memFree=1352160/2055920 swapFree=4184640/4192956
[pid=1256] ppid=1253 vsize=915464 CPUtime=6.12
/proc/1256/stat : 1256 (java) R 1253 1256 1136 0 -1 0 9083 0 1 0 594 18 0 0 25 0 8 0 279524856 937435136 8817 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073336163 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/1256/statm: 228866 8817 2532 14 0 215336 0
[pid=1256/tid=1265] ppid=1253 vsize=915464 CPUtime=0.03
/proc/1256/task/1265/stat : 1265 (java) S 1253 1256 1136 0 -1 64 198 0 0 0 3 0 0 0 16 0 8 0 279524860 937435136 8817 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=1256/tid=1267] ppid=1253 vsize=915464 CPUtime=0
/proc/1256/task/1267/stat : 1267 (java) S 1253 1256 1136 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 279524861 937435136 8817 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1256/tid=1268] ppid=1253 vsize=915464 CPUtime=0
/proc/1256/task/1268/stat : 1268 (java) S 1253 1256 1136 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 279524861 937435136 8817 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1256/tid=1273] ppid=1253 vsize=915464 CPUtime=0
/proc/1256/task/1273/stat : 1273 (java) S 1253 1256 1136 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 279524864 937435136 8817 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1256/tid=1274] ppid=1253 vsize=915464 CPUtime=0.23
/proc/1256/task/1274/stat : 1274 (java) S 1253 1256 1136 0 -1 64 403 0 0 0 23 0 0 0 16 0 8 0 279524864 937435136 8817 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1256/tid=1276] ppid=1253 vsize=915464 CPUtime=0
/proc/1256/task/1276/stat : 1276 (java) S 1253 1256 1136 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 279524864 937435136 8817 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1256/tid=1278] ppid=1253 vsize=915464 CPUtime=0
/proc/1256/task/1278/stat : 1278 (java) S 1253 1256 1136 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 279524864 937435136 8817 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 915464

[startup+12.6511 s]
/proc/loadavg: 1.09 1.02 1.01 5/88 1278
/proc/meminfo: memFree=1352168/2055920 swapFree=4184640/4192956
[pid=1256] ppid=1253 vsize=915464 CPUtime=12.56
/proc/1256/stat : 1256 (java) R 1253 1256 1136 0 -1 0 9089 0 1 0 1238 18 0 0 25 0 8 0 279524856 937435136 8822 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4072918539 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/1256/statm: 228866 8822 2532 14 0 215336 0
[pid=1256/tid=1265] ppid=1253 vsize=915464 CPUtime=0.03
/proc/1256/task/1265/stat : 1265 (java) S 1253 1256 1136 0 -1 64 198 0 0 0 3 0 0 0 16 0 8 0 279524860 937435136 8822 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=1256/tid=1267] ppid=1253 vsize=915464 CPUtime=0
/proc/1256/task/1267/stat : 1267 (java) S 1253 1256 1136 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 279524861 937435136 8822 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1256/tid=1268] ppid=1253 vsize=915464 CPUtime=0
/proc/1256/task/1268/stat : 1268 (java) S 1253 1256 1136 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 279524861 937435136 8822 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1256/tid=1273] ppid=1253 vsize=915464 CPUtime=0
/proc/1256/task/1273/stat : 1273 (java) S 1253 1256 1136 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 279524864 937435136 8822 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1256/tid=1274] ppid=1253 vsize=915464 CPUtime=0.23
/proc/1256/task/1274/stat : 1274 (java) S 1253 1256 1136 0 -1 64 403 0 0 0 23 0 0 0 16 0 8 0 279524864 937435136 8822 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1256/tid=1276] ppid=1253 vsize=915464 CPUtime=0
/proc/1256/task/1276/stat : 1276 (java) S 1253 1256 1136 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 279524864 937435136 8822 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1256/tid=1278] ppid=1253 vsize=915464 CPUtime=0
/proc/1256/task/1278/stat : 1278 (java) S 1253 1256 1136 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 279524864 937435136 8822 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 915464

[startup+25.5087 s]
/proc/loadavg: 1.37 1.08 1.03 3/88 1278
/proc/meminfo: memFree=1352104/2055920 swapFree=4184640/4192956
[pid=1256] ppid=1253 vsize=915464 CPUtime=25.35
/proc/1256/stat : 1256 (java) R 1253 1256 1136 0 -1 0 9094 0 1 0 2517 18 0 0 25 0 8 0 279524856 937435136 8827 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073887263 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/1256/statm: 228866 8827 2532 14 0 215336 0
[pid=1256/tid=1265] ppid=1253 vsize=915464 CPUtime=0.03
/proc/1256/task/1265/stat : 1265 (java) S 1253 1256 1136 0 -1 64 198 0 0 0 3 0 0 0 16 0 8 0 279524860 937435136 8827 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=1256/tid=1267] ppid=1253 vsize=915464 CPUtime=0
/proc/1256/task/1267/stat : 1267 (java) S 1253 1256 1136 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 279524861 937435136 8827 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1256/tid=1268] ppid=1253 vsize=915464 CPUtime=0
/proc/1256/task/1268/stat : 1268 (java) S 1253 1256 1136 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 279524861 937435136 8827 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1256/tid=1273] ppid=1253 vsize=915464 CPUtime=0
/proc/1256/task/1273/stat : 1273 (java) S 1253 1256 1136 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 279524864 937435136 8827 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1256/tid=1274] ppid=1253 vsize=915464 CPUtime=0.23
/proc/1256/task/1274/stat : 1274 (java) S 1253 1256 1136 0 -1 64 403 0 0 0 23 0 0 0 16 0 8 0 279524864 937435136 8827 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1256/tid=1276] ppid=1253 vsize=915464 CPUtime=0
/proc/1256/task/1276/stat : 1276 (java) S 1253 1256 1136 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 279524864 937435136 8827 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1256/tid=1278] ppid=1253 vsize=915464 CPUtime=0
/proc/1256/task/1278/stat : 1278 (java) S 1253 1256 1136 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 279524864 937435136 8827 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 915464

Child status: 0
Real time (s): 27.6176
CPU time (s): 27.4258
CPU user time (s): 27.2329
CPU system time (s): 0.19297
CPU usage (%): 99.3057
Max. virtual memory (cumulated for all children) (KiB): 915468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 27.2329
system time used= 0.19297
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= 1765
involuntary context switches= 2327

runsolver used 0.036994 s user time and 0.100984 s system time

The end

Launcher Data (download as text)

Begin job on node35 on Sat Jan 20 16:41:52 UTC 2007


IDJOB= 281314
IDBENCH= 12143
IDSOLVER= 68
FILE ID= node35/281314-1169311312

PBS_JOBID= 3610250

Free space on /tmp= 66563 MiB

SOLVER NAME= AbsconMax 109 EPFC
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/randomMaxCSP/completeLoose/vcsp-25-10-100-18-21_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar epfc.xml 1 XSax /tmp/evaluation/281314-1169311312/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-281314-1169311312 -o ROOT/results/node35/solver-281314-1169311312 -C 2400 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar epfc.xml 1 XSax /tmp/evaluation/281314-1169311312/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  af9a4ab54e4e683df7f51b81a7a3ce34

RANDOM SEED= 802767898

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		: 3000.234
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		: 3000.234
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:       1386776 kB
Buffers:         42456 kB
Cached:         542404 kB
SwapCached:       2184 kB
Active:         137804 kB
Inactive:       461268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1386776 kB
SwapTotal:     4192956 kB
SwapFree:      4184640 kB
Dirty:            2304 kB
Writeback:           0 kB
Mapped:          21132 kB
Slab:            55760 kB
Committed_AS:  5577676 kB
PageTables:       1656 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= 66563 MiB



End job on node35 on Sat Jan 20 16:42:20 UTC 2007