Trace number 280928

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 49.3995 49.6506

General information on the benchmark

NameMaxCSP/randomMaxCSP/denseLoose/
vcsp-30-10-25-48-35_ext.xml
MD5SUM762505429262f3b32e492c9cb52f4358
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints107
Best CPU time to get the best result obtained on this benchmark1.22181
Satisfiable
(Un)Satisfiability was proved
Number of variables30
Number of constraints109
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension109
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	   
0.28	   configuration
0.28	     name=pfc.xml
0.31	   
0.31	   instance
0.31	     name=/tmp/evaluation/280928-1169308544/unknown.xml
0.34	   
0.34	   domains being loaded...
0.35	   
0.35	   variables being loaded...
0.38	     nbVariables=30  nbDomainTypes=1  minDomainSize=10  maxDomainSize=10
0.38	       =>  wckTime=0.094  cpuTime=0.09  mem=6M910
0.38	   
0.38	   relations being loaded...
0.43	   
0.43	   constraints being loaded...
0.48	     nbConstraints=109  nbRelationTypes=109  nbExtensionStructures=109  nbSharedExtensionStructures=0
0.48	     nbConflictsStructures=109  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=1282  maxDegree=13
0.48	     maxArity=2
0.48	       =>  wckTime=0.198  cpuTime=0.14  mem=8M893
0.52	   
0.52	   solver LocalSearchSolver being built... 
0.57	       =>  wckTime=0.281  cpuTime=0.19  mem=5M496
0.57	
0.57	s SATISFIABLE
0.57	o 60
0.57	c 49
0.57	o 65
0.57	c 44
0.57	o 69
0.57	c 40
0.57	o 71
0.57	c 38
0.57	o 74
0.57	c 35
0.57	o 76
0.57	c 33
0.58	o 79
0.58	c 30
0.58	o 82
0.58	c 27
0.58	o 84
0.58	c 25
0.58	o 85
0.58	c 24
0.58	o 88
0.58	c 21
0.58	o 89
0.58	c 20
0.58	o 90
0.58	c 19
0.58	o 93
0.58	c 16
0.58	o 95
0.58	c 14
0.58	o 96
0.58	c 13
0.59	o 97
0.59	c 12
0.59	o 98
0.59	c 11
0.59	o 99
0.59	c 10
0.59	o 100
0.59	c 9
0.59	o 101
0.59	c 8
0.59	o 102
0.59	c 7
0.59	o 103
0.59	c 6
0.60	o 104
0.60	c 5
0.63	o 105
0.63	c 4
0.66	o 106
0.66	c 3
1.83	   
1.83	   search
1.83	     run=0  nbConstraintChecks=5786618  nbAssignments=10000
1.83	       =>  wckTime=1.261  cpuTime=1.24  mem=5M496
2.37	o 107
2.37	c 2
2.96	   
2.96	   search
2.96	     run=1  nbConstraintChecks=11026561  nbAssignments=20000
2.96	       =>  wckTime=2.398  cpuTime=2.36  mem=5M496
4.13	   
4.13	   search
4.13	     run=2  nbConstraintChecks=16623988  nbAssignments=30000
4.13	       =>  wckTime=3.569  cpuTime=3.53  mem=5M496
5.37	   
5.37	   search
5.37	     run=3  nbConstraintChecks=22758013  nbAssignments=40000
5.37	       =>  wckTime=4.803  cpuTime=4.75  mem=5M496
6.56	   
6.56	   search
6.56	     run=4  nbConstraintChecks=28523448  nbAssignments=50000
6.56	       =>  wckTime=5.997  cpuTime=5.95  mem=5M496
7.74	   
7.74	   search
7.74	     run=5  nbConstraintChecks=34168652  nbAssignments=60000
7.74	       =>  wckTime=7.177  cpuTime=7.12  mem=5M496
8.94	   
8.94	   search
8.94	     run=6  nbConstraintChecks=40008356  nbAssignments=70000
8.94	       =>  wckTime=8.378  cpuTime=8.32  mem=5M496
10.14	   
10.14	   search
10.14	     run=7  nbConstraintChecks=45808089  nbAssignments=80000
10.14	       =>  wckTime=9.577  cpuTime=9.51  mem=5M496
11.28	   
11.28	   search
11.28	     run=8  nbConstraintChecks=51131898  nbAssignments=90000
11.28	       =>  wckTime=10.719  cpuTime=10.65  mem=5M496
12.48	   
12.48	   search
12.48	     run=9  nbConstraintChecks=56934531  nbAssignments=100000
12.48	       =>  wckTime=11.917  cpuTime=11.84  mem=5M496
13.60	   
13.60	   search
13.60	     run=10  nbConstraintChecks=62148931  nbAssignments=110000
13.60	       =>  wckTime=13.04  cpuTime=12.96  mem=5M496
14.76	   
14.76	   search
14.76	     run=11  nbConstraintChecks=67644956  nbAssignments=120000
14.76	       =>  wckTime=14.196  cpuTime=14.11  mem=5M496
15.89	   
15.89	   search
15.89	     run=12  nbConstraintChecks=72957708  nbAssignments=130000
15.89	       =>  wckTime=15.327  cpuTime=15.24  mem=5M496
17.12	   
17.12	   search
17.12	     run=13  nbConstraintChecks=79088535  nbAssignments=140000
17.12	       =>  wckTime=16.556  cpuTime=16.47  mem=5M496
18.28	   
18.28	   search
18.28	     run=14  nbConstraintChecks=84607718  nbAssignments=150000
18.28	       =>  wckTime=17.715  cpuTime=17.62  mem=5M496
19.47	   
19.47	   search
19.47	     run=15  nbConstraintChecks=90372589  nbAssignments=160000
19.47	       =>  wckTime=18.902  cpuTime=18.8  mem=5M496
20.64	   
20.64	   search
20.64	     run=16  nbConstraintChecks=96066977  nbAssignments=170000
20.65	       =>  wckTime=20.08  cpuTime=19.97  mem=5M496
21.71	   
21.71	   search
21.71	     run=17  nbConstraintChecks=100747273  nbAssignments=180000
21.71	       =>  wckTime=21.142  cpuTime=21.03  mem=5M496
22.86	   
22.86	   search
22.86	     run=18  nbConstraintChecks=106177171  nbAssignments=190000
22.86	       =>  wckTime=22.291  cpuTime=22.17  mem=5M496
24.09	   
24.09	   search
24.09	     run=19  nbConstraintChecks=112243875  nbAssignments=200000
24.09	       =>  wckTime=23.52  cpuTime=23.4  mem=5M496
25.25	   
25.25	   search
25.25	     run=20  nbConstraintChecks=117723606  nbAssignments=210000
25.25	       =>  wckTime=24.685  cpuTime=24.56  mem=5M496
26.46	   
26.46	   search
26.46	     run=21  nbConstraintChecks=123616779  nbAssignments=220000
26.46	       =>  wckTime=25.898  cpuTime=25.76  mem=5M496
27.62	   
27.62	   search
27.62	     run=22  nbConstraintChecks=129050681  nbAssignments=230000
27.62	       =>  wckTime=27.059  cpuTime=26.92  mem=5M496
28.73	   
28.73	   search
28.73	     run=23  nbConstraintChecks=134121167  nbAssignments=240000
28.73	       =>  wckTime=28.169  cpuTime=28.03  mem=5M496
29.88	   
29.88	   search
29.88	     run=24  nbConstraintChecks=139454133  nbAssignments=250000
29.88	       =>  wckTime=29.318  cpuTime=29.17  mem=5M496
31.01	   
31.01	   search
31.01	     run=25  nbConstraintChecks=144659793  nbAssignments=260000
31.01	       =>  wckTime=30.448  cpuTime=30.29  mem=5M496
32.12	   
32.12	   search
32.12	     run=26  nbConstraintChecks=149670982  nbAssignments=270000
32.12	       =>  wckTime=31.549  cpuTime=31.4  mem=5M496
32.50	   
32.50	   search
32.50	     run=27  nbConstraintChecks=151551801  nbAssignments=273233
32.51	       =>  wckTime=31.94  cpuTime=31.79  mem=5M496
32.51	   
32.51	   global
32.51	     nbConstraintChecks=151551801  nbValidityChecks=0  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
32.51	     solvingWckTime=31.939  solvingCpuTime=31.78  expiredTime=no  totalExploration=no  nbFoundSolutions=0
32.51	     globalCpuTime=32.02
32.51	       =>  wckTime=32.222  cpuTime=31.98  mem=5M496
32.51	   
32.51	   solver IterativeSystematicSolver being built... 
32.63	       =>  wckTime=32.347  cpuTime=32.08  mem=16M518
32.64	   
32.64	   preprocessing
32.64	     nbConstraintChecks=0  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
32.64	     detectedInconsistency=no
32.64	       =>  wckTime=0.0030  cpuTime=0.0  mem=16M518
32.72	   
32.72	   search
32.72	     run=0  nbConstraintChecks=112390  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=76
32.72	     nbFailedAssignments=61  nbBacktracks=10  nbVisitedNodes=146  nbRestartNogoods=0
32.72	       =>  wckTime=0.088  cpuTime=0.06  mem=16M518
32.79	   
32.79	   search
32.79	     run=1  nbConstraintChecks=284128  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=196
32.79	     nbFailedAssignments=157  nbBacktracks=25  nbVisitedNodes=376  nbRestartNogoods=14
32.79	       =>  wckTime=0.159  cpuTime=0.12  mem=16M518
32.85	   
32.85	   search
32.85	     run=2  nbConstraintChecks=472990  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=314
32.85	     nbFailedAssignments=246  nbBacktracks=48  nbVisitedNodes=606  nbRestartNogoods=35
32.85	       =>  wckTime=0.214  cpuTime=0.17  mem=16M518
32.96	   
32.96	   search
32.96	     run=3  nbConstraintChecks=828576  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=544
32.96	     nbFailedAssignments=441  nbBacktracks=81  nbVisitedNodes=1062  nbRestartNogoods=52
32.96	       =>  wckTime=0.328  cpuTime=0.28  mem=16M518
33.09	   
33.09	   search
33.09	     run=4  nbConstraintChecks=1320957  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=858
33.09	     nbFailedAssignments=700  nbBacktracks=131  nbVisitedNodes=1682  nbRestartNogoods=55
33.09	       =>  wckTime=0.453  cpuTime=0.4  mem=16M518
33.25	   
33.25	   search
33.25	     run=5  nbConstraintChecks=1972133  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=1268
33.25	     nbFailedAssignments=1028  nbBacktracks=206  nbVisitedNodes=2493  nbRestartNogoods=65
33.25	       =>  wckTime=0.615  cpuTime=0.56  mem=16M518
33.61	   
33.61	   search
33.61	     run=6  nbConstraintChecks=3122726  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=2000
33.61	     nbFailedAssignments=1643  nbBacktracks=320  nbVisitedNodes=3947  nbRestartNogoods=83
33.61	       =>  wckTime=0.976  cpuTime=0.91  mem=16M518
33.93	   
33.93	   search
33.93	     run=7  nbConstraintChecks=4525560  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=2876
33.93	     nbFailedAssignments=2342  nbBacktracks=490  nbVisitedNodes=5684  nbRestartNogoods=90
33.93	       =>  wckTime=1.3  cpuTime=1.23  mem=16M518
34.44	   
34.44	   search
34.44	     run=8  nbConstraintChecks=6532466  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=4044
34.44	     nbFailedAssignments=3248  nbBacktracks=746  nbVisitedNodes=8013  nbRestartNogoods=118
34.44	       =>  wckTime=1.805  cpuTime=1.73  mem=16M518
34.97	   
34.97	   search
34.97	     run=9  nbConstraintChecks=9085342  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=5648
34.97	     nbFailedAssignments=4460  nbBacktracks=1130  nbVisitedNodes=11202  nbRestartNogoods=132
34.97	       =>  wckTime=2.341  cpuTime=2.26  mem=16M518
35.87	   
35.87	   search
35.87	     run=10  nbConstraintChecks=12457546  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=7576
35.87	     nbFailedAssignments=5806  nbBacktracks=1706  nbVisitedNodes=15007  nbRestartNogoods=160
35.87	       =>  wckTime=3.242  cpuTime=3.15  mem=16M518
37.37	   
37.37	   search
37.37	     run=11  nbConstraintChecks=18286901  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=11325
37.37	     nbFailedAssignments=8681  nbBacktracks=2571  nbVisitedNodes=22485  nbRestartNogoods=184
37.37	       =>  wckTime=4.741  cpuTime=4.65  mem=16M518
39.32	   
39.32	   search
39.32	     run=12  nbConstraintChecks=26411337  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=16293
39.32	     nbFailedAssignments=12342  nbBacktracks=3868  nbVisitedNodes=32306  nbRestartNogoods=201
39.32	       =>  wckTime=6.689  cpuTime=6.59  mem=16M518
42.05	   
42.05	   search
42.05	     run=13  nbConstraintChecks=36573907  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=23235
42.05	     nbFailedAssignments=17331  nbBacktracks=5814  nbVisitedNodes=46103  nbRestartNogoods=223
42.05	       =>  wckTime=9.418  cpuTime=9.3  mem=16M518
45.90	   
45.90	   search
45.90	     run=14  nbConstraintChecks=48620614  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=32319
45.90	     nbFailedAssignments=23484  nbBacktracks=8733  nbVisitedNodes=63983  nbRestartNogoods=245
45.90	       =>  wckTime=13.27  cpuTime=13.12  mem=16M518
49.63	   
49.63	   search
49.63	     run=15  nbConstraintChecks=59492176  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=40387
49.63	     nbFailedAssignments=28443  nbBacktracks=11843  nbVisitedNodes=79724  nbRestartNogoods=273
49.63	       =>  wckTime=16.995  cpuTime=16.82  mem=16M518
49.63	   
49.63	   global
49.63	     nbConstraintChecks=59492176  nbRestartNogoods=273  solvingWckTime=16.996  solvingCpuTime=16.82  expiredTime=no
49.63	     totalExploration=yes  nbFoundSolutions=0  globalCpuTime=48.94
49.63	       =>  wckTime=49.343  cpuTime=48.9  mem=16M518
49.63	
49.63	s OPTIMUM FOUND
49.63	v 4 5 6 9 3 8 6 4 1 1 7 1 5 5 6 8 7 1 4 2 6 3 7 7 2 7 2 5 3 8 
49.63	   
49.63	   totalWckTime=49.417  totalCpuTime=48.94

Verifier Data (download as text)

2 unsatisfied constraints, 107 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/node44/watcher-280928-1169308544 -o ROOT/results/node44/solver-280928-1169308544 -C 2400 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar pfc.xml 1 XSax /tmp/evaluation/280928-1169308544/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: 1.74 1.23 1.08 4/74 21644
/proc/meminfo: memFree=1211520/2055920 swapFree=4191892/4192956
[pid=21643] ppid=21641 vsize=1784 CPUtime=0
/proc/21643/stat : 21643 (java) R 21641 21643 21251 0 -1 0 374 0 0 0 0 0 0 0 18 0 1 0 279253428 1826816 163 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 11281188 0 2147483391 4096 0 0 0 0 17 0 0 0
/proc/21643/statm: 446 163 128 14 0 91 0

[startup+0.10818 s]
/proc/loadavg: 1.74 1.23 1.08 4/74 21644
/proc/meminfo: memFree=1211520/2055920 swapFree=4191892/4192956
[pid=21643] ppid=21641 vsize=914988 CPUtime=0.09
/proc/21643/stat : 21643 (java) R 21641 21643 21251 0 -1 0 3142 0 1 0 8 1 0 0 23 0 8 0 279253428 936947712 2888 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4155166642 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/21643/statm: 228747 2888 1477 14 0 215242 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 914988

[startup+0.518221 s]
/proc/loadavg: 1.74 1.23 1.08 4/74 21644
/proc/meminfo: memFree=1211520/2055920 swapFree=4191892/4192956
[pid=21643] ppid=21641 vsize=915332 CPUtime=0.5
/proc/21643/stat : 21643 (java) R 21641 21643 21251 0 -1 0 6776 0 1 0 46 4 0 0 25 0 8 0 279253428 937299968 6514 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4072917045 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/21643/statm: 228833 6514 2166 14 0 215303 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 915332

[startup+1.3473 s]
/proc/loadavg: 1.76 1.25 1.08 3/81 21651
/proc/meminfo: memFree=1193608/2055920 swapFree=4191892/4192956
[pid=21643] ppid=21641 vsize=915444 CPUtime=1.32
/proc/21643/stat : 21643 (java) R 21641 21643 21251 0 -1 0 7130 0 1 0 108 24 0 0 25 0 8 0 279253428 937414656 6868 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/21643/statm: 228861 6868 2476 14 0 215331 0
[pid=21643/tid=21645] ppid=21641 vsize=915444 CPUtime=0.02
/proc/21643/task/21645/stat : 21645 (java) S 21641 21643 21251 0 -1 64 153 0 0 0 2 0 0 0 16 0 8 0 279253431 937414656 6868 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=21643/tid=21646] ppid=21641 vsize=915444 CPUtime=0
/proc/21643/task/21646/stat : 21646 (java) S 21641 21643 21251 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 279253431 937414656 6868 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21643/tid=21647] ppid=21641 vsize=915444 CPUtime=0
/proc/21643/task/21647/stat : 21647 (java) S 21641 21643 21251 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 279253431 937414656 6868 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21643/tid=21648] ppid=21641 vsize=915444 CPUtime=0
/proc/21643/task/21648/stat : 21648 (java) S 21641 21643 21251 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 279253434 937414656 6868 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21643/tid=21649] ppid=21641 vsize=915444 CPUtime=0.11
/proc/21643/task/21649/stat : 21649 (java) S 21641 21643 21251 0 -1 64 331 0 0 0 11 0 0 0 16 0 8 0 279253434 937414656 6868 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21643/tid=21650] ppid=21641 vsize=915444 CPUtime=0
/proc/21643/task/21650/stat : 21650 (java) S 21641 21643 21251 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 279253434 937414656 6868 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21643/tid=21651] ppid=21641 vsize=915448 CPUtime=0
/proc/21643/task/21651/stat : 21651 (java) S 21641 21643 21251 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 279253434 937418752 6868 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 915444

[startup+2.98647 s]
/proc/loadavg: 1.76 1.25 1.08 3/81 21651
/proc/meminfo: memFree=1193544/2055920 swapFree=4191892/4192956
[pid=21643] ppid=21641 vsize=915444 CPUtime=2.95
/proc/21643/stat : 21643 (java) R 21641 21643 21251 0 -1 0 7133 0 1 0 221 74 0 0 25 0 8 0 279253428 937414656 6870 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/21643/statm: 228861 6870 2476 14 0 215331 0
[pid=21643/tid=21645] ppid=21641 vsize=915444 CPUtime=0.02
/proc/21643/task/21645/stat : 21645 (java) S 21641 21643 21251 0 -1 64 153 0 0 0 2 0 0 0 16 0 8 0 279253431 937414656 6870 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=21643/tid=21646] ppid=21641 vsize=915444 CPUtime=0
/proc/21643/task/21646/stat : 21646 (java) S 21641 21643 21251 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 279253431 937414656 6870 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21643/tid=21647] ppid=21641 vsize=915444 CPUtime=0
/proc/21643/task/21647/stat : 21647 (java) S 21641 21643 21251 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 279253431 937414656 6870 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21643/tid=21648] ppid=21641 vsize=915444 CPUtime=0
/proc/21643/task/21648/stat : 21648 (java) S 21641 21643 21251 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 279253434 937414656 6870 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21643/tid=21649] ppid=21641 vsize=915444 CPUtime=0.11
/proc/21643/task/21649/stat : 21649 (java) S 21641 21643 21251 0 -1 64 333 0 0 0 11 0 0 0 16 0 8 0 279253434 937414656 6870 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21643/tid=21650] ppid=21641 vsize=915444 CPUtime=0
/proc/21643/task/21650/stat : 21650 (java) S 21641 21643 21251 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 279253434 937414656 6870 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21643/tid=21651] ppid=21641 vsize=915444 CPUtime=0
/proc/21643/task/21651/stat : 21651 (java) S 21641 21643 21251 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 279253434 937414656 6870 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 915444

[startup+6.26681 s]
/proc/loadavg: 1.76 1.25 1.08 3/81 21651
/proc/meminfo: memFree=1193544/2055920 swapFree=4191892/4192956
[pid=21643] ppid=21641 vsize=915448 CPUtime=6.21
/proc/21643/stat : 21643 (java) R 21641 21643 21251 0 -1 0 7133 0 1 0 447 174 0 0 25 0 8 0 279253428 937418752 6870 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/21643/statm: 228861 6870 2476 14 0 215331 0
[pid=21643/tid=21645] ppid=21641 vsize=915444 CPUtime=0.02
/proc/21643/task/21645/stat : 21645 (java) S 21641 21643 21251 0 -1 64 153 0 0 0 2 0 0 0 16 0 8 0 279253431 937414656 6870 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=21643/tid=21646] ppid=21641 vsize=915448 CPUtime=0
/proc/21643/task/21646/stat : 21646 (java) S 21641 21643 21251 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 279253431 937418752 6870 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21643/tid=21647] ppid=21641 vsize=915444 CPUtime=0
/proc/21643/task/21647/stat : 21647 (java) S 21641 21643 21251 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 279253431 937414656 6870 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21643/tid=21648] ppid=21641 vsize=915444 CPUtime=0
/proc/21643/task/21648/stat : 21648 (java) S 21641 21643 21251 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 279253434 937414656 6870 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21643/tid=21649] ppid=21641 vsize=915444 CPUtime=0.11
/proc/21643/task/21649/stat : 21649 (java) S 21641 21643 21251 0 -1 64 333 0 0 0 11 0 0 0 16 0 8 0 279253434 937414656 6870 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21643/tid=21650] ppid=21641 vsize=915444 CPUtime=0
/proc/21643/task/21650/stat : 21650 (java) S 21641 21643 21251 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 279253434 937414656 6870 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21643/tid=21651] ppid=21641 vsize=915444 CPUtime=0
/proc/21643/task/21651/stat : 21651 (java) S 21641 21643 21251 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 279253434 937414656 6870 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 915448

[startup+12.7605 s]
/proc/loadavg: 1.88 1.29 1.10 3/81 21651
/proc/meminfo: memFree=1193544/2055920 swapFree=4191892/4192956
[pid=21643] ppid=21641 vsize=915444 CPUtime=12.68
/proc/21643/stat : 21643 (java) R 21641 21643 21251 0 -1 0 7133 0 1 0 896 372 0 0 25 0 8 0 279253428 937414656 6870 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/21643/statm: 228861 6870 2476 14 0 215331 0
[pid=21643/tid=21645] ppid=21641 vsize=915444 CPUtime=0.02
/proc/21643/task/21645/stat : 21645 (java) S 21641 21643 21251 0 -1 64 153 0 0 0 2 0 0 0 16 0 8 0 279253431 937414656 6870 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=21643/tid=21646] ppid=21641 vsize=915444 CPUtime=0
/proc/21643/task/21646/stat : 21646 (java) S 21641 21643 21251 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 279253431 937414656 6870 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21643/tid=21647] ppid=21641 vsize=915444 CPUtime=0
/proc/21643/task/21647/stat : 21647 (java) S 21641 21643 21251 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 279253431 937414656 6870 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21643/tid=21648] ppid=21641 vsize=915444 CPUtime=0
/proc/21643/task/21648/stat : 21648 (java) S 21641 21643 21251 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 279253434 937414656 6870 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21643/tid=21649] ppid=21641 vsize=915444 CPUtime=0.11
/proc/21643/task/21649/stat : 21649 (java) S 21641 21643 21251 0 -1 64 333 0 0 0 11 0 0 0 17 0 8 0 279253434 937414656 6870 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21643/tid=21650] ppid=21641 vsize=915444 CPUtime=0
/proc/21643/task/21650/stat : 21650 (java) S 21641 21643 21251 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 279253434 937414656 6870 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21643/tid=21651] ppid=21641 vsize=915444 CPUtime=0
/proc/21643/task/21651/stat : 21651 (java) S 21641 21643 21251 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 279253434 937414656 6870 18446744073709551615 134512640 134570532 4294956480 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) 915444

[startup+25.6248 s]
/proc/loadavg: 1.90 1.31 1.11 3/81 21651
/proc/meminfo: memFree=1193480/2055920 swapFree=4191892/4192956
[pid=21643] ppid=21641 vsize=915448 CPUtime=25.49
/proc/21643/stat : 21643 (java) R 21641 21643 21251 0 -1 0 7134 0 1 0 1764 785 0 0 25 0 8 0 279253428 937418752 6871 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/21643/statm: 228861 6871 2476 14 0 215331 0
[pid=21643/tid=21645] ppid=21641 vsize=915444 CPUtime=0.02
/proc/21643/task/21645/stat : 21645 (java) S 21641 21643 21251 0 -1 64 153 0 0 0 2 0 0 0 16 0 8 0 279253431 937414656 6871 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=21643/tid=21646] ppid=21641 vsize=915444 CPUtime=0
/proc/21643/task/21646/stat : 21646 (java) S 21641 21643 21251 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 279253431 937414656 6871 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21643/tid=21647] ppid=21641 vsize=915444 CPUtime=0
/proc/21643/task/21647/stat : 21647 (java) S 21641 21643 21251 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 279253431 937414656 6871 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21643/tid=21648] ppid=21641 vsize=915444 CPUtime=0
/proc/21643/task/21648/stat : 21648 (java) S 21641 21643 21251 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 279253434 937414656 6871 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21643/tid=21649] ppid=21641 vsize=915448 CPUtime=0.11
/proc/21643/task/21649/stat : 21649 (java) S 21641 21643 21251 0 -1 64 334 0 0 0 11 0 0 0 16 0 8 0 279253434 937418752 6871 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21643/tid=21650] ppid=21641 vsize=915444 CPUtime=0
/proc/21643/task/21650/stat : 21650 (java) S 21641 21643 21251 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 279253434 937414656 6871 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21643/tid=21651] ppid=21641 vsize=915444 CPUtime=0
/proc/21643/task/21651/stat : 21651 (java) S 21641 21643 21251 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 279253434 937414656 6871 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 915448

Child status: 0
Real time (s): 49.6506
CPU time (s): 49.3995
CPU user time (s): 39.254
CPU system time (s): 10.1455
CPU usage (%): 99.4942
Max. virtual memory (cumulated for all children) (KiB): 915448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 39.254
system time used= 10.1455
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9127
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= 2100
involuntary context switches= 3284

runsolver used 0.072988 s user time and 0.158975 s system time

The end

Launcher Data (download as text)

Begin job on node44 on Sat Jan 20 15:55:44 UTC 2007


IDJOB= 280928
IDBENCH= 11996
IDSOLVER= 69
FILE ID= node44/280928-1169308544

PBS_JOBID= 3610206

Free space on /tmp= 66561 MiB

SOLVER NAME= AbsconMax 109 PFC
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/randomMaxCSP/denseLoose/vcsp-30-10-25-48-35_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar pfc.xml 1 XSax /tmp/evaluation/280928-1169308544/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-280928-1169308544 -o ROOT/results/node44/solver-280928-1169308544 -C 2400 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar pfc.xml 1 XSax /tmp/evaluation/280928-1169308544/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  762505429262f3b32e492c9cb52f4358

RANDOM SEED= 867385567

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		: 3000.213
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		: 3000.213
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:       1211936 kB
Buffers:         56644 kB
Cached:         623632 kB
SwapCached:        268 kB
Active:         263612 kB
Inactive:       500936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1211936 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            1760 kB
Writeback:           0 kB
Mapped:          94388 kB
Slab:            64768 kB
Committed_AS:  5337956 kB
PageTables:       1884 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 node44 on Sat Jan 20 15:56:33 UTC 2007