Trace number 282629

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 PFCOPTIMUM 42.0176 42.1143

General information on the benchmark

NameMaxCSP/celar/scens/
scenw-06-30reduc_ext.xml
MD5SUMded80639080e52b490751ff76b73bc65
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints397
Best CPU time to get the best result obtained on this benchmark1.47777
Satisfiable
(Un)Satisfiability was proved
Number of variables82
Number of constraints399
Maximum constraint arity2
Maximum domain size14
Number of constraints which are defined in extension399
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)

0.28	   
0.28	Abscon 109 (November, 2006)
0.28	   
0.29	   configuration
0.29	     name=pfc.xml
0.32	   
0.32	   instance
0.32	     name=/tmp/evaluation/282629-1169320952/unknown.xml
0.35	   
0.35	   domains being loaded...
0.35	   
0.35	   variables being loaded...
0.40	     nbVariables=82  nbDomainTypes=10  minDomainSize=1  maxDomainSize=14
0.40	       =>  wckTime=0.11  cpuTime=0.1  mem=6M910
0.40	   
0.40	   relations being loaded...
0.48	   
0.48	   constraints being loaded...
0.57	     nbConstraints=382  nbRelationTypes=342  nbSingletonDomainVariables=1  nbExtensionStructures=347
0.57	     nbSharedExtensionStructures=35  nbConflictsStructures=347  nbSharedConflictsStructures=35
0.57	     nbSharedBinaryRepresentations=5062  maxDegree=64  maxArity=2
0.57	       =>  wckTime=0.283  cpuTime=0.21  mem=10M811
0.61	   
0.61	   solver LocalSearchSolver being built... 
0.65	       =>  wckTime=0.367  cpuTime=0.25  mem=5M808
0.66	
0.66	s SATISFIABLE
0.66	o 218
0.66	c 164
0.66	o 226
0.66	c 156
0.66	o 235
0.66	c 147
0.67	o 242
0.67	c 140
0.67	o 248
0.67	c 134
0.67	o 255
0.67	c 127
0.67	o 262
0.67	c 120
0.67	o 269
0.67	c 113
0.67	o 273
0.67	c 109
0.67	o 277
0.67	c 105
0.67	o 282
0.67	c 100
0.68	o 287
0.68	c 95
0.68	o 291
0.68	c 91
0.68	o 295
0.68	c 87
0.68	o 298
0.68	c 84
0.68	o 301
0.68	c 81
0.68	o 304
0.68	c 78
0.68	o 307
0.68	c 75
0.68	o 310
0.68	c 72
0.68	o 313
0.68	c 69
0.68	o 316
0.68	c 66
0.68	o 319
0.68	c 63
0.69	o 322
0.69	c 60
0.69	o 324
0.69	c 58
0.69	o 327
0.69	c 55
0.69	o 328
0.69	c 54
0.69	o 331
0.69	c 51
0.69	o 333
0.69	c 49
0.69	o 335
0.69	c 47
0.69	o 337
0.69	c 45
0.69	o 338
0.69	c 44
0.69	o 339
0.69	c 43
0.69	o 341
0.69	c 41
0.69	o 342
0.69	c 40
0.69	o 344
0.69	c 38
0.69	o 346
0.69	c 36
0.69	o 347
0.69	c 35
0.69	o 349
0.69	c 33
0.69	o 350
0.69	c 32
0.69	o 351
0.69	c 31
0.69	o 352
0.69	c 30
0.69	o 353
0.69	c 29
0.69	o 354
0.69	c 28
0.69	o 355
0.69	c 27
0.69	o 356
0.69	c 26
0.69	o 358
0.69	c 24
0.69	o 360
0.69	c 22
0.70	o 361
0.70	c 21
0.70	o 364
0.70	c 18
0.70	o 365
0.70	c 17
0.70	o 366
0.70	c 16
0.70	o 367
0.70	c 15
0.70	o 369
0.70	c 13
0.70	o 370
0.70	c 12
0.70	o 371
0.70	c 11
0.70	o 372
0.70	c 10
0.70	o 373
0.70	c 9
0.70	o 374
0.70	c 8
0.70	o 375
0.70	c 7
0.70	o 376
0.70	c 6
0.71	o 377
0.71	c 5
0.71	o 378
0.71	c 4
0.73	o 379
0.73	c 3
1.17	o 380
1.17	c 2
3.31	   
3.31	   search
3.31	     run=0  nbConstraintChecks=18251336  nbAssignments=10000
3.31	       =>  wckTime=2.659  cpuTime=2.62  mem=5M808
6.18	   
6.18	   search
6.18	     run=1  nbConstraintChecks=38705879  nbAssignments=20000
6.18	       =>  wckTime=5.527  cpuTime=5.48  mem=5M808
8.80	   
8.80	   search
8.80	     run=2  nbConstraintChecks=57030591  nbAssignments=30000
8.80	       =>  wckTime=8.15  cpuTime=8.07  mem=5M808
11.65	   
11.65	   search
11.65	     run=3  nbConstraintChecks=77393136  nbAssignments=40000
11.65	       =>  wckTime=10.997  cpuTime=10.92  mem=5M808
14.15	   
14.15	   search
14.15	     run=4  nbConstraintChecks=94900870  nbAssignments=50000
14.15	       =>  wckTime=13.499  cpuTime=13.42  mem=5M808
17.04	   
17.04	   search
17.04	     run=5  nbConstraintChecks=115661563  nbAssignments=60000
17.04	       =>  wckTime=16.384  cpuTime=16.29  mem=5M808
19.64	   
19.64	   search
19.64	     run=6  nbConstraintChecks=133908413  nbAssignments=70000
19.64	       =>  wckTime=18.992  cpuTime=18.91  mem=5M808
22.41	   
22.41	   search
22.41	     run=7  nbConstraintChecks=153577144  nbAssignments=80000
22.41	       =>  wckTime=21.762  cpuTime=21.67  mem=5M808
25.06	   
25.07	   search
25.07	     run=8  nbConstraintChecks=172262062  nbAssignments=90000
25.07	       =>  wckTime=24.413  cpuTime=24.33  mem=5M808
27.90	   
27.90	   search
27.90	     run=9  nbConstraintChecks=192514384  nbAssignments=100000
27.90	       =>  wckTime=27.245  cpuTime=27.16  mem=5M808
30.45	   
30.45	   search
30.45	     run=10  nbConstraintChecks=210569483  nbAssignments=110000
30.45	       =>  wckTime=29.801  cpuTime=29.71  mem=5M808
31.24	   
31.24	   search
31.24	     run=11  nbConstraintChecks=216168332  nbAssignments=112712
31.24	       =>  wckTime=30.583  cpuTime=30.49  mem=5M808
31.24	   
31.24	   global
31.24	     nbConstraintChecks=216168332  nbValidityChecks=0  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
31.24	     solvingWckTime=30.58  solvingCpuTime=30.49  expiredTime=no  totalExploration=no  nbFoundSolutions=0
31.24	     globalCpuTime=30.79
31.24	       =>  wckTime=30.95  cpuTime=30.75  mem=5M808
31.24	   
31.24	   solver IterativeSystematicSolver being built... 
31.37	       =>  wckTime=31.078  cpuTime=30.84  mem=16M797
31.38	   
31.38	   preprocessing
31.38	     nbConstraintChecks=663  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
31.38	     detectedInconsistency=no
31.38	       =>  wckTime=0.0090  cpuTime=0.01  mem=16M797
31.46	   
31.46	   search
31.46	     run=0  nbConstraintChecks=141898  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=41
31.46	     nbFailedAssignments=11  nbBacktracks=10  nbVisitedNodes=63  nbRestartNogoods=0
31.46	       =>  wckTime=0.095  cpuTime=0.08  mem=16M797
31.52	   
31.52	   search
31.52	     run=1  nbConstraintChecks=300742  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=83
31.52	     nbFailedAssignments=22  nbBacktracks=25  nbVisitedNodes=130  nbRestartNogoods=8
31.52	       =>  wckTime=0.157  cpuTime=0.13  mem=16M797
31.64	   
31.64	   search
31.64	     run=2  nbConstraintChecks=660726  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=203
31.64	     nbFailedAssignments=57  nbBacktracks=49  nbVisitedNodes=305  nbRestartNogoods=9
31.64	       =>  wckTime=0.277  cpuTime=0.24  mem=16M797
31.88	   
31.89	   search
31.89	     run=3  nbConstraintChecks=1159461  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=354
31.89	     nbFailedAssignments=109  nbBacktracks=83  nbVisitedNodes=542  nbRestartNogoods=20
31.89	       =>  wckTime=0.519  cpuTime=0.48  mem=16M797
31.95	   
31.95	   search
31.95	     run=4  nbConstraintChecks=1438237  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=487
31.95	     nbFailedAssignments=126  nbBacktracks=134  nbVisitedNodes=729  nbRestartNogoods=22
31.95	       =>  wckTime=0.588  cpuTime=0.55  mem=16M797
32.03	   
32.03	   search
32.03	     run=5  nbConstraintChecks=1788184  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=650
32.03	     nbFailedAssignments=149  nbBacktracks=214  nbVisitedNodes=972  nbRestartNogoods=26
32.03	       =>  wckTime=0.666  cpuTime=0.63  mem=16M797
32.15	   
32.15	   search
32.15	     run=6  nbConstraintChecks=2353865  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=908
32.15	     nbFailedAssignments=228  nbBacktracks=328  nbVisitedNodes=1386  nbRestartNogoods=29
32.15	       =>  wckTime=0.788  cpuTime=0.75  mem=16M797
32.32	   
32.32	   search
32.32	     run=7  nbConstraintChecks=3138432  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=1260
32.32	     nbFailedAssignments=345  nbBacktracks=498  nbVisitedNodes=1976  nbRestartNogoods=35
32.32	       =>  wckTime=0.954  cpuTime=0.91  mem=16M797
32.86	   
32.86	   search
32.86	     run=8  nbConstraintChecks=4896632  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=1929
32.86	     nbFailedAssignments=691  nbBacktracks=755  nbVisitedNodes=3199  nbRestartNogoods=43
32.86	       =>  wckTime=1.492  cpuTime=1.43  mem=16M797
33.23	   
33.23	   search
33.23	     run=9  nbConstraintChecks=6724835  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=2740
33.23	     nbFailedAssignments=1054  nbBacktracks=1141  nbVisitedNodes=4637  nbRestartNogoods=66
33.23	       =>  wckTime=1.867  cpuTime=1.8  mem=16M797
33.95	   
33.95	   search
33.95	     run=10  nbConstraintChecks=9652057  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=4035
33.95	     nbFailedAssignments=1711  nbBacktracks=1718  nbVisitedNodes=6978  nbRestartNogoods=73
33.95	       =>  wckTime=2.589  cpuTime=2.52  mem=16M797
34.99	   
34.99	   search
34.99	     run=11  nbConstraintChecks=13093368  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=5421
34.99	     nbFailedAssignments=2176  nbBacktracks=2585  nbVisitedNodes=9480  nbRestartNogoods=89
34.99	       =>  wckTime=3.624  cpuTime=3.55  mem=16M797
36.62	   
36.62	   search
36.62	     run=12  nbConstraintChecks=19149417  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=7923
36.62	     nbFailedAssignments=3316  nbBacktracks=3882  nbVisitedNodes=14270  nbRestartNogoods=98
36.62	       =>  wckTime=5.254  cpuTime=5.18  mem=16M797
37.86	   
37.86	   search
37.86	     run=13  nbConstraintChecks=24569221  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=10835
37.86	     nbFailedAssignments=4217  nbBacktracks=5832  nbVisitedNodes=19583  nbRestartNogoods=121
37.86	       =>  wckTime=6.492  cpuTime=6.42  mem=16M797
41.13	   
41.13	   search
41.14	     run=14  nbConstraintChecks=36694020  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=16493
41.14	     nbFailedAssignments=6892  nbBacktracks=8753  nbVisitedNodes=30029  nbRestartNogoods=132
41.14	       =>  wckTime=9.769  cpuTime=9.69  mem=16M797
42.08	   
42.08	   search
42.08	     run=15  nbConstraintChecks=40015473  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=17694
42.08	     nbFailedAssignments=7353  nbBacktracks=9494  nbVisitedNodes=32229  nbRestartNogoods=151
42.08	       =>  wckTime=10.711  cpuTime=10.64  mem=16M797
42.08	   
42.08	   global
42.08	     nbConstraintChecks=40016136  nbRestartNogoods=151  solvingWckTime=10.712  solvingCpuTime=10.64  expiredTime=no
42.08	     totalExploration=yes  nbFoundSolutions=0  globalCpuTime=41.52
42.08	       =>  wckTime=41.791  cpuTime=41.48  mem=16M797
42.08	
42.08	s OPTIMUM FOUND
42.08	v 3 10 10 2 3 3 3 5 9 12 1 12 2 4 12 3 1 1 2 10 8 11 3 4 5 4 4 4 4 4 2 0 2 5 4 4 0 0 0 0 3 1 8 4 1 4 11 9 5 8 7 5 5 9 5 5 5 9 9 3 4 10 10 2 2 1 11 11 4 2 5 3 4 5 2 1 5 1 3 0 5 -1 
42.08	   
42.08	   totalWckTime=41.865  totalCpuTime=41.52

Verifier Data (download as text)

2 unsatisfied constraints, 397 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/node2/watcher-282629-1169320952 -o ROOT/results/node2/solver-282629-1169320952 -C 2400 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar pfc.xml 1 XSax /tmp/evaluation/282629-1169320952/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: 1.98 2.01 1.99 4/87 31154
/proc/meminfo: memFree=1152264/2055920 swapFree=4180552/4192956
[pid=31153] ppid=31151 vsize=1784 CPUtime=0
/proc/31153/stat : 31153 (java) R 31151 31153 30657 0 -1 0 366 0 0 0 0 0 0 0 18 0 1 0 280490821 1826816 158 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/31153/statm: 446 158 123 14 0 91 0

[startup+0.107586 s]
/proc/loadavg: 1.98 2.01 1.99 4/87 31154
/proc/meminfo: memFree=1152264/2055920 swapFree=4180552/4192956
[pid=31153] ppid=31151 vsize=914988 CPUtime=0.09
/proc/31153/stat : 31153 (java) R 31151 31153 30657 0 -1 0 3111 0 1 0 8 1 0 0 22 0 8 0 280490821 936947712 2857 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/31153/statm: 228747 2857 1466 14 0 215242 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 914988

[startup+0.515659 s]
/proc/loadavg: 1.98 2.01 1.99 4/87 31154
/proc/meminfo: memFree=1152264/2055920 swapFree=4180552/4192956
[pid=31153] ppid=31151 vsize=915464 CPUtime=0.5
/proc/31153/stat : 31153 (java) R 31151 31153 30657 0 -1 0 6747 0 1 0 46 4 0 0 25 0 8 0 280490821 937435136 6486 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 10970693 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/31153/statm: 228866 6486 2147 14 0 215336 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 915464

[startup+1.33881 s]
/proc/loadavg: 1.98 2.01 1.99 3/94 31161
/proc/meminfo: memFree=1132304/2055920 swapFree=4180552/4192956
[pid=31153] ppid=31151 vsize=915424 CPUtime=1.31
/proc/31153/stat : 31153 (java) R 31151 31153 30657 0 -1 0 7696 0 1 0 116 15 0 0 25 0 8 0 280490821 937394176 7434 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/31153/statm: 228857 7434 2476 14 0 215327 0
[pid=31153/tid=31155] ppid=31151 vsize=915424 CPUtime=0.03
/proc/31153/task/31155/stat : 31155 (java) S 31151 31153 30657 0 -1 64 231 0 0 0 3 0 0 0 16 0 8 0 280490824 937394176 7434 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=31153/tid=31156] ppid=31151 vsize=915424 CPUtime=0
/proc/31153/task/31156/stat : 31156 (java) S 31151 31153 30657 0 -1 64 10 0 0 0 0 0 0 0 16 0 8 0 280490825 937394176 7434 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31153/tid=31157] ppid=31151 vsize=915424 CPUtime=0
/proc/31153/task/31157/stat : 31157 (java) S 31151 31153 30657 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280490825 937394176 7434 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31153/tid=31158] ppid=31151 vsize=915424 CPUtime=0
/proc/31153/task/31158/stat : 31158 (java) S 31151 31153 30657 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 280490828 937394176 7434 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31153/tid=31159] ppid=31151 vsize=915424 CPUtime=0.14
/proc/31153/task/31159/stat : 31159 (java) S 31151 31153 30657 0 -1 64 353 0 0 0 14 0 0 0 16 0 8 0 280490828 937394176 7434 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31153/tid=31160] ppid=31151 vsize=915424 CPUtime=0
/proc/31153/task/31160/stat : 31160 (java) S 31151 31153 30657 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 280490828 937394176 7434 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31153/tid=31161] ppid=31151 vsize=915424 CPUtime=0
/proc/31153/task/31161/stat : 31161 (java) S 31151 31153 30657 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 280490828 937394176 7434 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 915424

[startup+2.99211 s]
/proc/loadavg: 1.98 2.01 1.99 3/94 31161
/proc/meminfo: memFree=1132304/2055920 swapFree=4180552/4192956
[pid=31153] ppid=31151 vsize=915424 CPUtime=2.97
/proc/31153/stat : 31153 (java) R 31151 31153 30657 0 -1 0 7697 0 1 0 260 37 0 0 25 0 8 0 280490821 937394176 7434 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/31153/statm: 228856 7434 2476 14 0 215326 0
[pid=31153/tid=31155] ppid=31151 vsize=915424 CPUtime=0.03
/proc/31153/task/31155/stat : 31155 (java) S 31151 31153 30657 0 -1 64 231 0 0 0 3 0 0 0 16 0 8 0 280490824 937394176 7434 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=31153/tid=31156] ppid=31151 vsize=915424 CPUtime=0
/proc/31153/task/31156/stat : 31156 (java) S 31151 31153 30657 0 -1 64 10 0 0 0 0 0 0 0 16 0 8 0 280490825 937394176 7434 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31153/tid=31157] ppid=31151 vsize=915424 CPUtime=0
/proc/31153/task/31157/stat : 31157 (java) S 31151 31153 30657 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280490825 937394176 7434 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31153/tid=31158] ppid=31151 vsize=915428 CPUtime=0
/proc/31153/task/31158/stat : 31158 (java) S 31151 31153 30657 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 280490828 937398272 7434 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31153/tid=31159] ppid=31151 vsize=915424 CPUtime=0.14
/proc/31153/task/31159/stat : 31159 (java) S 31151 31153 30657 0 -1 64 353 0 0 0 14 0 0 0 16 0 8 0 280490828 937394176 7434 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31153/tid=31160] ppid=31151 vsize=915424 CPUtime=0
/proc/31153/task/31160/stat : 31160 (java) S 31151 31153 30657 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 280490828 937394176 7434 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31153/tid=31161] ppid=31151 vsize=915424 CPUtime=0
/proc/31153/task/31161/stat : 31161 (java) S 31151 31153 30657 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 280490828 937394176 7434 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 915424

[startup+6.27972 s]
/proc/loadavg: 1.98 2.01 1.99 3/94 31161
/proc/meminfo: memFree=1132240/2055920 swapFree=4180552/4192956
[pid=31153] ppid=31151 vsize=915428 CPUtime=6.25
/proc/31153/stat : 31153 (java) R 31151 31153 30657 0 -1 0 7699 0 1 0 545 80 0 0 25 0 8 0 280490821 937398272 7436 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/31153/statm: 228856 7436 2476 14 0 215326 0
[pid=31153/tid=31155] ppid=31151 vsize=915424 CPUtime=0.03
/proc/31153/task/31155/stat : 31155 (java) S 31151 31153 30657 0 -1 64 231 0 0 0 3 0 0 0 16 0 8 0 280490824 937394176 7436 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=31153/tid=31156] ppid=31151 vsize=915424 CPUtime=0
/proc/31153/task/31156/stat : 31156 (java) S 31151 31153 30657 0 -1 64 10 0 0 0 0 0 0 0 16 0 8 0 280490825 937394176 7436 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31153/tid=31157] ppid=31151 vsize=915424 CPUtime=0
/proc/31153/task/31157/stat : 31157 (java) S 31151 31153 30657 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280490825 937394176 7436 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31153/tid=31158] ppid=31151 vsize=915428 CPUtime=0
/proc/31153/task/31158/stat : 31158 (java) S 31151 31153 30657 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 280490828 937398272 7436 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31153/tid=31159] ppid=31151 vsize=915424 CPUtime=0.15
/proc/31153/task/31159/stat : 31159 (java) S 31151 31153 30657 0 -1 64 355 0 0 0 15 0 0 0 16 0 8 0 280490828 937394176 7436 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31153/tid=31160] ppid=31151 vsize=915428 CPUtime=0
/proc/31153/task/31160/stat : 31160 (java) S 31151 31153 30657 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 280490828 937398272 7436 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31153/tid=31161] ppid=31151 vsize=915424 CPUtime=0
/proc/31153/task/31161/stat : 31161 (java) S 31151 31153 30657 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 280490828 937394176 7436 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 915428

[startup+12.7729 s]
/proc/loadavg: 1.98 2.01 1.99 3/94 31161
/proc/meminfo: memFree=1132176/2055920 swapFree=4180552/4192956
[pid=31153] ppid=31151 vsize=915424 CPUtime=12.71
/proc/31153/stat : 31153 (java) R 31151 31153 30657 0 -1 0 7700 0 1 0 1103 168 0 0 25 0 8 0 280490821 937394176 7437 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073745940 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/31153/statm: 228856 7437 2476 14 0 215326 0
[pid=31153/tid=31155] ppid=31151 vsize=915424 CPUtime=0.03
/proc/31153/task/31155/stat : 31155 (java) S 31151 31153 30657 0 -1 64 231 0 0 0 3 0 0 0 16 0 8 0 280490824 937394176 7437 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=31153/tid=31156] ppid=31151 vsize=915424 CPUtime=0
/proc/31153/task/31156/stat : 31156 (java) S 31151 31153 30657 0 -1 64 10 0 0 0 0 0 0 0 16 0 8 0 280490825 937394176 7437 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31153/tid=31157] ppid=31151 vsize=915424 CPUtime=0
/proc/31153/task/31157/stat : 31157 (java) S 31151 31153 30657 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280490825 937394176 7437 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31153/tid=31158] ppid=31151 vsize=915424 CPUtime=0
/proc/31153/task/31158/stat : 31158 (java) S 31151 31153 30657 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 280490828 937394176 7437 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31153/tid=31159] ppid=31151 vsize=915424 CPUtime=0.15
/proc/31153/task/31159/stat : 31159 (java) S 31151 31153 30657 0 -1 64 356 0 0 0 15 0 0 0 16 0 8 0 280490828 937394176 7437 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31153/tid=31160] ppid=31151 vsize=915424 CPUtime=0
/proc/31153/task/31160/stat : 31160 (java) S 31151 31153 30657 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 280490828 937394176 7437 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31153/tid=31161] ppid=31151 vsize=915428 CPUtime=0
/proc/31153/task/31161/stat : 31161 (java) S 31151 31153 30657 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 280490828 937398272 7437 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.71
Current children cumulated vsize (KiB) 915424

[startup+25.6333 s]
/proc/loadavg: 1.99 2.01 1.99 3/94 31161
/proc/meminfo: memFree=1132176/2055920 swapFree=4180552/4192956
[pid=31153] ppid=31151 vsize=915424 CPUtime=25.56
/proc/31153/stat : 31153 (java) R 31151 31153 30657 0 -1 0 7700 0 1 0 2206 350 0 0 25 0 8 0 280490821 937394176 7437 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/31153/statm: 228856 7437 2476 14 0 215326 0
[pid=31153/tid=31155] ppid=31151 vsize=915424 CPUtime=0.03
/proc/31153/task/31155/stat : 31155 (java) S 31151 31153 30657 0 -1 64 231 0 0 0 3 0 0 0 16 0 8 0 280490824 937394176 7437 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=31153/tid=31156] ppid=31151 vsize=915424 CPUtime=0
/proc/31153/task/31156/stat : 31156 (java) S 31151 31153 30657 0 -1 64 10 0 0 0 0 0 0 0 16 0 8 0 280490825 937394176 7437 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31153/tid=31157] ppid=31151 vsize=915424 CPUtime=0
/proc/31153/task/31157/stat : 31157 (java) S 31151 31153 30657 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280490825 937394176 7437 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31153/tid=31158] ppid=31151 vsize=915424 CPUtime=0
/proc/31153/task/31158/stat : 31158 (java) S 31151 31153 30657 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 280490828 937394176 7437 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31153/tid=31159] ppid=31151 vsize=915424 CPUtime=0.15
/proc/31153/task/31159/stat : 31159 (java) S 31151 31153 30657 0 -1 64 356 0 0 0 15 0 0 0 16 0 8 0 280490828 937394176 7437 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31153/tid=31160] ppid=31151 vsize=915424 CPUtime=0
/proc/31153/task/31160/stat : 31160 (java) S 31151 31153 30657 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 280490828 937394176 7437 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31153/tid=31161] ppid=31151 vsize=915424 CPUtime=0
/proc/31153/task/31161/stat : 31161 (java) S 31151 31153 30657 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 280490828 937394176 7437 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.56
Current children cumulated vsize (KiB) 915424

Child status: 0
Real time (s): 42.1143
CPU time (s): 42.0176
CPU user time (s): 37.6803
CPU system time (s): 4.33734
CPU usage (%): 99.7704
Max. virtual memory (cumulated for all children) (KiB): 915464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 37.6803
system time used= 4.33734
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9287
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= 2070
involuntary context switches= 2925

runsolver used 0.047992 s user time and 0.159975 s system time

The end

Launcher Data (download as text)

Begin job on node2 on Sat Jan 20 19:22:32 UTC 2007


IDJOB= 282629
IDBENCH= 12872
IDSOLVER= 69
FILE ID= node2/282629-1169320952

PBS_JOBID= 3610047

Free space on /tmp= 66544 MiB

SOLVER NAME= AbsconMax 109 PFC
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/celar/scens/scenw-06-30reduc_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar pfc.xml 1 XSax /tmp/evaluation/282629-1169320952/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-282629-1169320952 -o ROOT/results/node2/solver-282629-1169320952 -C 2400 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar pfc.xml 1 XSax /tmp/evaluation/282629-1169320952/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  ded80639080e52b490751ff76b73bc65

RANDOM SEED= 616801752

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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1152744 kB
Buffers:         50308 kB
Cached:         675836 kB
SwapCached:        572 kB
Active:         283352 kB
Inactive:       544088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1152744 kB
SwapTotal:     4192956 kB
SwapFree:      4180552 kB
Dirty:            1780 kB
Writeback:           0 kB
Mapped:         113980 kB
Slab:            60244 kB
Committed_AS:  8064740 kB
PageTables:       2496 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= 66544 MiB



End job on node2 on Sat Jan 20 19:23:14 UTC 2007