Trace number 281188

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 20.4689 20.5866

General information on the benchmark

NameMaxCSP/randomMaxCSP/completeLoose/
vcsp-25-10-100-18-17_ext.xml
MD5SUM2b10eece1d77acd7784429aace177500
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 benchmark6.75697
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)

0.29	   
0.29	Abscon 109 (November, 2006)
0.29	   
0.29	   configuration
0.29	     name=epfc.xml
0.32	   
0.32	   instance
0.32	     name=/tmp/evaluation/281188-1169310529/unknown.xml
0.35	   
0.35	   domains being loaded...
0.36	   
0.36	   variables being loaded...
0.39	     nbVariables=25  nbDomainTypes=1  minDomainSize=10  maxDomainSize=10
0.39	       =>  wckTime=0.092  cpuTime=0.09  mem=6M887
0.39	   
0.39	   relations being loaded...
0.45	   
0.45	   constraints being loaded...
0.55	     nbConstraints=300  nbRelationTypes=300  nbExtensionStructures=300  nbSharedExtensionStructures=0
0.55	     nbConflictsStructures=300  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=5569  maxDegree=24
0.55	     maxArity=2
0.55	       =>  wckTime=0.256  cpuTime=0.18  mem=9M846
0.59	   
0.59	   solver LocalSearchSolver being built... 
0.63	       =>  wckTime=0.335  cpuTime=0.22  mem=5M671
0.63	
0.63	s SATISFIABLE
0.63	o 259
0.63	c 41
0.64	o 264
0.64	c 36
0.64	o 269
0.64	c 31
0.64	o 273
0.64	c 27
0.64	o 275
0.64	c 25
0.64	o 277
0.64	c 23
0.64	o 280
0.64	c 20
0.64	o 283
0.64	c 17
0.64	o 284
0.64	c 16
0.64	o 287
0.64	c 13
0.64	o 288
0.64	c 12
0.65	o 289
0.65	c 11
0.65	o 290
0.65	c 10
0.65	o 292
0.65	c 8
0.67	o 294
0.67	c 6
0.68	o 295
0.68	c 5
0.68	o 296
0.68	c 4
0.72	o 297
0.72	c 3
0.80	o 298
0.80	c 2
0.80	o 299
0.80	c 1
0.80	   
0.80	   search
0.80	     run=0  nbConstraintChecks=885294  nbAssignments=893
0.80	       =>  wckTime=0.175  cpuTime=0.16  mem=5M671
0.80	   
0.80	   global
0.80	     nbConstraintChecks=885294  nbValidityChecks=0  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
0.80	     solvingWckTime=0.174  solvingCpuTime=0.16  expiredTime=no  totalExploration=no  nbFoundSolutions=0
0.80	     globalCpuTime=0.42
0.80	       =>  wckTime=0.51  cpuTime=0.38  mem=5M671
0.81	   
0.81	   solver IterativeSystematicSolver being built... 
0.93	       =>  wckTime=0.633  cpuTime=0.48  mem=16M571
0.98	   
0.98	   preprocessing
0.98	     nbConstraintChecks=29862  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
0.98	     detectedInconsistency=no
0.98	       =>  wckTime=0.049  cpuTime=0.04  mem=16M571
1.01	   
1.01	   search
1.01	     run=0  nbConstraintChecks=80738  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=30
1.01	     nbFailedAssignments=17  nbBacktracks=10  nbVisitedNodes=58  nbRestartNogoods=0
1.01	       =>  wckTime=0.084  cpuTime=0.07  mem=16M571
1.06	   
1.06	   search
1.06	     run=1  nbConstraintChecks=201928  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=75
1.06	     nbFailedAssignments=44  nbBacktracks=25  nbVisitedNodes=145  nbRestartNogoods=4
1.06	       =>  wckTime=0.13  cpuTime=0.1  mem=16M571
1.11	   
1.11	   search
1.11	     run=2  nbConstraintChecks=405504  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=148
1.11	     nbFailedAssignments=91  nbBacktracks=47  nbVisitedNodes=286  nbRestartNogoods=11
1.11	       =>  wckTime=0.181  cpuTime=0.15  mem=16M571
1.18	   
1.18	   search
1.18	     run=3  nbConstraintChecks=659450  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=242
1.18	     nbFailedAssignments=148  nbBacktracks=80  nbVisitedNodes=470  nbRestartNogoods=17
1.18	       =>  wckTime=0.252  cpuTime=0.21  mem=16M571
1.29	   
1.29	   search
1.29	     run=4  nbConstraintChecks=1080875  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=391
1.29	     nbFailedAssignments=244  nbBacktracks=131  nbVisitedNodes=762  nbRestartNogoods=25
1.29	       =>  wckTime=0.357  cpuTime=0.31  mem=16M571
1.43	   
1.43	   search
1.43	     run=5  nbConstraintChecks=1669584  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=601
1.43	     nbFailedAssignments=374  nbBacktracks=206  nbVisitedNodes=1171  nbRestartNogoods=27
1.43	       =>  wckTime=0.503  cpuTime=0.46  mem=16M571
1.63	   
1.63	   search
1.63	     run=6  nbConstraintChecks=2479905  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=890
1.63	     nbFailedAssignments=547  nbBacktracks=319  nbVisitedNodes=1736  nbRestartNogoods=39
1.63	       =>  wckTime=0.706  cpuTime=0.67  mem=16M571
1.94	   
1.94	   search
1.94	     run=7  nbConstraintChecks=3655667  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=1320
1.94	     nbFailedAssignments=804  nbBacktracks=489  nbVisitedNodes=2562  nbRestartNogoods=48
1.94	       =>  wckTime=1.008  cpuTime=0.96  mem=16M571
2.34	   
2.34	   search
2.34	     run=8  nbConstraintChecks=5210876  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=1899
2.34	     nbFailedAssignments=1125  nbBacktracks=745  nbVisitedNodes=3633  nbRestartNogoods=62
2.34	       =>  wckTime=1.411  cpuTime=1.35  mem=16M571
2.84	   
2.84	   search
2.84	     run=9  nbConstraintChecks=7192130  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=2701
2.84	     nbFailedAssignments=1539  nbBacktracks=1129  nbVisitedNodes=5037  nbRestartNogoods=77
2.84	       =>  wckTime=1.913  cpuTime=1.85  mem=16M571
3.58	   
3.58	   search
3.58	     run=10  nbConstraintChecks=10038536  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=3872
3.58	     nbFailedAssignments=2131  nbBacktracks=1706  nbVisitedNodes=7018  nbRestartNogoods=83
3.58	       =>  wckTime=2.655  cpuTime=2.58  mem=16M571
4.64	   
4.64	   search
4.64	     run=11  nbConstraintChecks=14076105  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=5520
4.64	     nbFailedAssignments=2912  nbBacktracks=2570  nbVisitedNodes=9780  nbRestartNogoods=108
4.64	       =>  wckTime=3.708  cpuTime=3.63  mem=16M571
6.18	   
6.18	   search
6.18	     run=12  nbConstraintChecks=19965520  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=7987
6.18	     nbFailedAssignments=4078  nbBacktracks=3868  nbVisitedNodes=13871  nbRestartNogoods=113
6.18	       =>  wckTime=5.256  cpuTime=5.17  mem=16M571
8.56	   
8.56	   search
8.56	     run=13  nbConstraintChecks=28886319  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=11721
8.56	     nbFailedAssignments=5863  nbBacktracks=5814  nbVisitedNodes=20067  nbRestartNogoods=124
8.56	       =>  wckTime=7.632  cpuTime=7.53  mem=16M571
12.06	   
12.06	   search
12.06	     run=14  nbConstraintChecks=42111596  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=17295
12.06	     nbFailedAssignments=8512  nbBacktracks=8733  nbVisitedNodes=29238  nbRestartNogoods=140
12.06	       =>  wckTime=11.136  cpuTime=11.02  mem=16M571
17.17	   
17.17	   search
17.17	     run=15  nbConstraintChecks=61252850  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=25512
17.17	     nbFailedAssignments=12349  nbBacktracks=13111  nbVisitedNodes=42667  nbRestartNogoods=155
17.17	       =>  wckTime=16.245  cpuTime=16.11  mem=16M571
20.55	   
20.55	   search
20.55	     run=16  nbConstraintChecks=73688367  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=30919
20.55	     nbFailedAssignments=14847  nbBacktracks=16021  nbVisitedNodes=51387  nbRestartNogoods=170
20.55	       =>  wckTime=19.625  cpuTime=19.48  mem=16M571
20.55	   
20.55	   global
20.55	     nbConstraintChecks=73718229  nbRestartNogoods=170  solvingWckTime=19.626  solvingCpuTime=19.48  expiredTime=no
20.55	     totalExploration=yes  nbFoundSolutions=0  globalCpuTime=20.0
20.55	       =>  wckTime=20.259  cpuTime=19.96  mem=16M571
20.56	
20.56	s OPTIMUM FOUND
20.56	v 5 3 9 3 0 3 8 6 0 2 6 1 7 1 1 4 7 1 9 2 2 5 3 4 2 
20.56	   
20.56	   totalWckTime=20.335  totalCpuTime=20.0

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/node75/watcher-281188-1169310529 -o ROOT/results/node75/solver-281188-1169310529 -C 2400 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar epfc.xml 1 XSax /tmp/evaluation/281188-1169310529/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: 1.99 1.95 1.91 5/73 30923
/proc/meminfo: memFree=1322840/2055920 swapFree=4184548/4192956
[pid=30922] ppid=30920 vsize=18540 CPUtime=0
/proc/30922/stat : 30922 (runsolver) R 30920 30922 30414 0 -1 4194368 17 0 0 0 0 0 0 0 19 0 1 0 279452317 18984960 279 18446744073709551615 4194304 4267372 548682068960 18446744073709551615 231882681639 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/30922/statm: 4635 279 244 17 0 2626 0

[startup+0.104091 s]
/proc/loadavg: 1.99 1.95 1.91 5/73 30923
/proc/meminfo: memFree=1322840/2055920 swapFree=4184548/4192956
[pid=30922] ppid=30920 vsize=914988 CPUtime=0.08
/proc/30922/stat : 30922 (java) R 30920 30922 30414 0 -1 0 3010 0 1 0 7 1 0 0 17 0 8 0 279452317 936947712 2756 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4154017398 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/30922/statm: 228747 2756 1432 14 0 215242 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 914988

[startup+0.51214 s]
/proc/loadavg: 1.99 1.95 1.91 5/73 30923
/proc/meminfo: memFree=1322840/2055920 swapFree=4184548/4192956
[pid=30922] ppid=30920 vsize=915332 CPUtime=0.49
/proc/30922/stat : 30922 (java) R 30920 30922 30414 0 -1 0 6623 0 1 0 45 4 0 0 18 0 8 0 279452317 937299968 6362 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/30922/statm: 228833 6362 2152 14 0 215303 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 915332

[startup+1.33323 s]
/proc/loadavg: 1.99 1.95 1.91 3/80 30930
/proc/meminfo: memFree=1297568/2055920 swapFree=4184548/4192956
[pid=30922] ppid=30920 vsize=915464 CPUtime=1.3
/proc/30922/stat : 30922 (java) R 30920 30922 30414 0 -1 0 9043 0 1 0 121 9 0 0 25 0 8 0 279452317 937435136 8780 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073835085 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/30922/statm: 228866 8780 2532 14 0 215336 0
[pid=30922/tid=30924] ppid=30920 vsize=915464 CPUtime=0.02
/proc/30922/task/30924/stat : 30924 (java) S 30920 30922 30414 0 -1 64 199 0 0 0 2 0 0 0 16 0 8 0 279452321 937435136 8780 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=30922/tid=30925] ppid=30920 vsize=915464 CPUtime=0
/proc/30922/task/30925/stat : 30925 (java) S 30920 30922 30414 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 279452322 937435136 8780 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30922/tid=30926] ppid=30920 vsize=915464 CPUtime=0
/proc/30922/task/30926/stat : 30926 (java) S 30920 30922 30414 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 279452322 937435136 8780 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30922/tid=30927] ppid=30920 vsize=915464 CPUtime=0
/proc/30922/task/30927/stat : 30927 (java) S 30920 30922 30414 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 279452325 937435136 8780 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30922/tid=30928] ppid=30920 vsize=915464 CPUtime=0.19
/proc/30922/task/30928/stat : 30928 (java) S 30920 30922 30414 0 -1 64 382 0 0 0 18 1 0 0 16 0 8 0 279452325 937435136 8780 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30922/tid=30929] ppid=30920 vsize=915464 CPUtime=0
/proc/30922/task/30929/stat : 30929 (java) S 30920 30922 30414 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 279452325 937435136 8780 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30922/tid=30930] ppid=30920 vsize=915464 CPUtime=0
/proc/30922/task/30930/stat : 30930 (java) S 30920 30922 30414 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 279452325 937435136 8780 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+2.97342 s]
/proc/loadavg: 1.99 1.95 1.91 3/80 30930
/proc/meminfo: memFree=1297504/2055920 swapFree=4184548/4192956
[pid=30922] ppid=30920 vsize=915464 CPUtime=2.94
/proc/30922/stat : 30922 (java) R 30920 30922 30414 0 -1 0 9071 0 1 0 285 9 0 0 25 0 8 0 279452317 937435136 8807 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073739367 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/30922/statm: 228866 8807 2532 14 0 215336 0
[pid=30922/tid=30924] ppid=30920 vsize=915464 CPUtime=0.02
/proc/30922/task/30924/stat : 30924 (java) S 30920 30922 30414 0 -1 64 199 0 0 0 2 0 0 0 17 0 8 0 279452321 937435136 8807 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=30922/tid=30925] ppid=30920 vsize=915464 CPUtime=0
/proc/30922/task/30925/stat : 30925 (java) S 30920 30922 30414 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 279452322 937435136 8807 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30922/tid=30926] ppid=30920 vsize=915464 CPUtime=0
/proc/30922/task/30926/stat : 30926 (java) S 30920 30922 30414 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 279452322 937435136 8807 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30922/tid=30927] ppid=30920 vsize=915464 CPUtime=0
/proc/30922/task/30927/stat : 30927 (java) S 30920 30922 30414 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 279452325 937435136 8807 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30922/tid=30928] ppid=30920 vsize=915464 CPUtime=0.22
/proc/30922/task/30928/stat : 30928 (java) S 30920 30922 30414 0 -1 64 398 0 0 0 21 1 0 0 15 0 8 0 279452325 937435136 8807 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30922/tid=30929] ppid=30920 vsize=915464 CPUtime=0
/proc/30922/task/30929/stat : 30929 (java) S 30920 30922 30414 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 279452325 937435136 8807 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30922/tid=30930] ppid=30920 vsize=915464 CPUtime=0
/proc/30922/task/30930/stat : 30930 (java) S 30920 30922 30414 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 279452325 937435136 8807 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 915464

[startup+6.1778 s]
/proc/loadavg: 1.99 1.95 1.91 3/80 30930
/proc/meminfo: memFree=1297376/2055920 swapFree=4184548/4192956
[pid=30922] ppid=30920 vsize=915464 CPUtime=6.13
/proc/30922/stat : 30922 (java) R 30920 30922 30414 0 -1 0 9079 0 1 0 604 9 0 0 25 0 8 0 279452317 937435136 8813 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073336175 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/30922/statm: 228866 8813 2532 14 0 215336 0
[pid=30922/tid=30924] ppid=30920 vsize=915464 CPUtime=0.02
/proc/30922/task/30924/stat : 30924 (java) S 30920 30922 30414 0 -1 64 199 0 0 0 2 0 0 0 16 0 8 0 279452321 937435136 8813 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=30922/tid=30925] ppid=30920 vsize=915464 CPUtime=0
/proc/30922/task/30925/stat : 30925 (java) S 30920 30922 30414 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 279452322 937435136 8813 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30922/tid=30926] ppid=30920 vsize=915464 CPUtime=0
/proc/30922/task/30926/stat : 30926 (java) S 30920 30922 30414 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 279452322 937435136 8813 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30922/tid=30927] ppid=30920 vsize=915464 CPUtime=0
/proc/30922/task/30927/stat : 30927 (java) S 30920 30922 30414 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 279452325 937435136 8813 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30922/tid=30928] ppid=30920 vsize=915464 CPUtime=0.22
/proc/30922/task/30928/stat : 30928 (java) S 30920 30922 30414 0 -1 64 401 0 0 0 21 1 0 0 16 0 8 0 279452325 937435136 8813 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30922/tid=30929] ppid=30920 vsize=915464 CPUtime=0
/proc/30922/task/30929/stat : 30929 (java) S 30920 30922 30414 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 279452325 937435136 8813 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30922/tid=30930] ppid=30920 vsize=915464 CPUtime=0
/proc/30922/task/30930/stat : 30930 (java) S 30920 30922 30414 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 279452325 937435136 8813 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 915464

[startup+12.6416 s]
/proc/loadavg: 1.99 1.96 1.91 3/80 30930
/proc/meminfo: memFree=1297376/2055920 swapFree=4184548/4192956
[pid=30922] ppid=30920 vsize=915464 CPUtime=12.56
/proc/30922/stat : 30922 (java) R 30920 30922 30414 0 -1 0 9088 0 1 0 1247 9 0 0 25 0 8 0 279452317 937435136 8821 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073336160 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/30922/statm: 228866 8821 2532 14 0 215336 0
[pid=30922/tid=30924] ppid=30920 vsize=915464 CPUtime=0.02
/proc/30922/task/30924/stat : 30924 (java) S 30920 30922 30414 0 -1 64 199 0 0 0 2 0 0 0 16 0 8 0 279452321 937435136 8821 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=30922/tid=30925] ppid=30920 vsize=915464 CPUtime=0
/proc/30922/task/30925/stat : 30925 (java) S 30920 30922 30414 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 279452322 937435136 8821 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30922/tid=30926] ppid=30920 vsize=915464 CPUtime=0
/proc/30922/task/30926/stat : 30926 (java) S 30920 30922 30414 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 279452322 937435136 8821 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30922/tid=30927] ppid=30920 vsize=915464 CPUtime=0
/proc/30922/task/30927/stat : 30927 (java) S 30920 30922 30414 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 279452325 937435136 8821 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30922/tid=30928] ppid=30920 vsize=915464 CPUtime=0.23
/proc/30922/task/30928/stat : 30928 (java) S 30920 30922 30414 0 -1 64 402 0 0 0 22 1 0 0 16 0 8 0 279452325 937435136 8821 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30922/tid=30929] ppid=30920 vsize=915464 CPUtime=0
/proc/30922/task/30929/stat : 30929 (java) S 30920 30922 30414 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 279452325 937435136 8821 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30922/tid=30930] ppid=30920 vsize=915464 CPUtime=0
/proc/30922/task/30930/stat : 30930 (java) S 30920 30922 30414 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 279452325 937435136 8821 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

Child status: 0
Real time (s): 20.5866
CPU time (s): 20.4689
CPU user time (s): 20.3659
CPU system time (s): 0.102984
CPU usage (%): 99.4281
Max. virtual memory (cumulated for all children) (KiB): 915464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 20.3659
system time used= 0.102984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9187
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= 1534
involuntary context switches= 2021

runsolver used 0.012998 s user time and 0.075988 s system time

The end

Launcher Data (download as text)

Begin job on node75 on Sat Jan 20 16:28:49 UTC 2007


IDJOB= 281188
IDBENCH= 12107
IDSOLVER= 68
FILE ID= node75/281188-1169310529

PBS_JOBID= 3610234

Free space on /tmp= 66561 MiB

SOLVER NAME= AbsconMax 109 EPFC
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/randomMaxCSP/completeLoose/vcsp-25-10-100-18-17_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar epfc.xml 1 XSax /tmp/evaluation/281188-1169310529/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-281188-1169310529 -o ROOT/results/node75/solver-281188-1169310529 -C 2400 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar epfc.xml 1 XSax /tmp/evaluation/281188-1169310529/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  2b10eece1d77acd7784429aace177500

RANDOM SEED= 618431071

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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1323256 kB
Buffers:         41920 kB
Cached:         600904 kB
SwapCached:       2360 kB
Active:         148724 kB
Inactive:       510040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1323256 kB
SwapTotal:     4192956 kB
SwapFree:      4184548 kB
Dirty:            4180 kB
Writeback:           0 kB
Mapped:          23868 kB
Slab:            59328 kB
Committed_AS:  5645012 kB
PageTables:       1748 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= 66561 MiB



End job on node75 on Sat Jan 20 16:29:10 UTC 2007