Trace number 281000

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 50.6513 50.9767

General information on the benchmark

NameMaxCSP/randomMaxCSP/sparseLoose/
vcsp-40-10-13-60-17_ext.xml
MD5SUM9449e7de32449ed6fcd45c45b1785c56
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints99
Best CPU time to get the best result obtained on this benchmark3.3055
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints101
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension101
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)

0.35	   
0.35	Abscon 109 (November, 2006)
0.35	   
0.35	   configuration
0.35	     name=pfc.xml
0.38	   
0.38	   instance
0.38	     name=/tmp/evaluation/281000-1169309390/unknown.xml
0.41	   
0.41	   domains being loaded...
0.42	   
0.42	   variables being loaded...
0.45	     nbVariables=40  nbDomainTypes=1  minDomainSize=10  maxDomainSize=10
0.45	       =>  wckTime=0.096  cpuTime=0.08  mem=6M910
0.45	   
0.45	   relations being loaded...
0.50	   
0.50	   constraints being loaded...
0.55	     nbConstraints=101  nbRelationTypes=101  nbExtensionStructures=101  nbSharedExtensionStructures=0
0.55	     nbConflictsStructures=101  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=1228  maxDegree=9
0.55	     maxArity=2
0.55	       =>  wckTime=0.197  cpuTime=0.15  mem=8M860
0.59	   
0.59	   solver LocalSearchSolver being built... 
0.63	       =>  wckTime=0.276  cpuTime=0.18  mem=5M493
0.63	
0.63	s SATISFIABLE
0.63	o 41
0.63	c 60
0.63	o 45
0.63	c 56
0.64	o 49
0.64	c 52
0.64	o 53
0.64	c 48
0.64	o 56
0.64	c 45
0.64	o 59
0.64	c 42
0.64	o 61
0.64	c 40
0.64	o 64
0.64	c 37
0.64	o 67
0.64	c 34
0.64	o 68
0.64	c 33
0.65	o 70
0.65	c 31
0.65	o 72
0.65	c 29
0.65	o 73
0.65	c 28
0.65	o 74
0.65	c 27
0.65	o 75
0.65	c 26
0.65	o 76
0.65	c 25
0.65	o 78
0.65	c 23
0.65	o 79
0.65	c 22
0.65	o 80
0.65	c 21
0.65	o 81
0.65	c 20
0.65	o 82
0.65	c 19
0.65	o 83
0.65	c 18
0.66	o 84
0.66	c 17
0.66	o 85
0.66	c 16
0.66	o 86
0.66	c 15
0.66	o 87
0.66	c 14
0.66	o 88
0.66	c 13
0.66	o 89
0.66	c 12
0.66	o 90
0.66	c 11
0.66	o 91
0.66	c 10
0.66	o 92
0.66	c 9
0.66	o 93
0.66	c 8
0.66	o 94
0.66	c 7
0.68	o 95
0.68	c 6
0.69	o 96
0.69	c 5
0.76	o 97
0.76	c 4
1.48	o 98
1.48	c 3
1.97	   
1.97	   search
1.97	     run=0  nbConstraintChecks=5555284  nbAssignments=10000
1.97	       =>  wckTime=1.343  cpuTime=1.33  mem=5M493
3.17	   
3.17	   search
3.17	     run=1  nbConstraintChecks=11154593  nbAssignments=20000
3.17	       =>  wckTime=2.546  cpuTime=2.52  mem=5M493
3.23	o 99
3.23	c 2
4.39	   
4.39	   search
4.39	     run=2  nbConstraintChecks=16905371  nbAssignments=30000
4.39	       =>  wckTime=3.758  cpuTime=3.72  mem=5M493
5.59	   
5.59	   search
5.59	     run=3  nbConstraintChecks=22505447  nbAssignments=40000
5.59	       =>  wckTime=4.963  cpuTime=4.91  mem=5M493
6.80	   
6.80	   search
6.80	     run=4  nbConstraintChecks=28088187  nbAssignments=50000
6.80	       =>  wckTime=6.169  cpuTime=6.11  mem=5M493
8.09	   
8.09	   search
8.09	     run=5  nbConstraintChecks=34493316  nbAssignments=60000
8.09	       =>  wckTime=7.462  cpuTime=7.4  mem=5M493
9.29	   
9.29	   search
9.29	     run=6  nbConstraintChecks=40071090  nbAssignments=70000
9.29	       =>  wckTime=8.663  cpuTime=8.6  mem=5M493
10.54	   
10.54	   search
10.54	     run=7  nbConstraintChecks=46102387  nbAssignments=80000
10.54	       =>  wckTime=9.912  cpuTime=9.84  mem=5M493
11.78	   
11.78	   search
11.78	     run=8  nbConstraintChecks=51994017  nbAssignments=90000
11.78	       =>  wckTime=11.155  cpuTime=11.07  mem=5M493
13.06	   
13.06	   search
13.06	     run=9  nbConstraintChecks=58212872  nbAssignments=100000
13.06	       =>  wckTime=12.43  cpuTime=12.35  mem=5M493
14.26	   
14.26	   search
14.26	     run=10  nbConstraintChecks=63762819  nbAssignments=110000
14.26	       =>  wckTime=13.63  cpuTime=13.55  mem=5M493
15.48	   
15.48	   search
15.48	     run=11  nbConstraintChecks=69447390  nbAssignments=120000
15.48	       =>  wckTime=14.853  cpuTime=14.77  mem=5M493
16.67	   
16.67	   search
16.67	     run=12  nbConstraintChecks=74894115  nbAssignments=130000
16.67	       =>  wckTime=16.042  cpuTime=15.95  mem=5M493
17.93	   
17.93	   search
17.93	     run=13  nbConstraintChecks=80957857  nbAssignments=140000
17.93	       =>  wckTime=17.303  cpuTime=17.2  mem=5M493
19.12	   
19.12	   search
19.12	     run=14  nbConstraintChecks=86471680  nbAssignments=150000
19.12	       =>  wckTime=18.497  cpuTime=18.39  mem=5M493
20.30	   
20.30	   search
20.31	     run=15  nbConstraintChecks=91807680  nbAssignments=160000
20.31	       =>  wckTime=19.676  cpuTime=19.56  mem=5M493
21.49	   
21.49	   search
21.49	     run=16  nbConstraintChecks=97277887  nbAssignments=170000
21.49	       =>  wckTime=20.867  cpuTime=20.75  mem=5M493
22.71	   
22.71	   search
22.71	     run=17  nbConstraintChecks=103040882  nbAssignments=180000
22.71	       =>  wckTime=22.086  cpuTime=21.96  mem=5M493
23.89	   
23.89	   search
23.89	     run=18  nbConstraintChecks=108497158  nbAssignments=190000
23.89	       =>  wckTime=23.265  cpuTime=23.14  mem=5M493
25.04	   
25.04	   search
25.04	     run=19  nbConstraintChecks=113657209  nbAssignments=200000
25.04	       =>  wckTime=24.414  cpuTime=24.28  mem=5M493
26.25	   
26.25	   search
26.25	     run=20  nbConstraintChecks=119320634  nbAssignments=210000
26.25	       =>  wckTime=25.622  cpuTime=25.48  mem=5M493
27.48	   
27.48	   search
27.48	     run=21  nbConstraintChecks=125138745  nbAssignments=220000
27.48	       =>  wckTime=26.851  cpuTime=26.7  mem=5M493
28.72	   
28.72	   search
28.72	     run=22  nbConstraintChecks=130972088  nbAssignments=230000
28.72	       =>  wckTime=28.093  cpuTime=27.93  mem=5M493
30.02	   
30.02	   search
30.02	     run=23  nbConstraintChecks=137464063  nbAssignments=240000
30.02	       =>  wckTime=29.396  cpuTime=29.22  mem=5M493
31.23	   
31.23	   search
31.23	     run=24  nbConstraintChecks=143146192  nbAssignments=250000
31.23	       =>  wckTime=30.601  cpuTime=30.43  mem=5M493
32.48	   
32.48	   search
32.48	     run=25  nbConstraintChecks=149127542  nbAssignments=260000
32.48	       =>  wckTime=31.852  cpuTime=31.67  mem=5M493
33.40	   
33.40	   search
33.40	     run=26  nbConstraintChecks=153185542  nbAssignments=268050
33.40	       =>  wckTime=32.768  cpuTime=32.59  mem=5M493
33.40	   
33.40	   global
33.40	     nbConstraintChecks=153185542  nbValidityChecks=0  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
33.40	     solvingWckTime=32.766  solvingCpuTime=32.59  expiredTime=no  totalExploration=no  nbFoundSolutions=0
33.40	     globalCpuTime=32.81
33.40	       =>  wckTime=33.044  cpuTime=32.77  mem=5M493
33.40	   
33.40	   solver IterativeSystematicSolver being built... 
33.52	       =>  wckTime=33.168  cpuTime=32.85  mem=16M548
33.53	   
33.53	   preprocessing
33.53	     nbConstraintChecks=70  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=1
33.53	     detectedInconsistency=no
33.53	       =>  wckTime=0.0040  cpuTime=0.01  mem=16M548
33.61	   
33.61	   search
33.61	     run=0  nbConstraintChecks=80136  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=65
33.61	     nbFailedAssignments=46  nbBacktracks=11  nbVisitedNodes=120  nbRestartNogoods=0
33.61	       =>  wckTime=0.081  cpuTime=0.06  mem=16M548
33.66	   
33.66	   search
33.66	     run=1  nbConstraintChecks=217883  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=167
33.66	     nbFailedAssignments=120  nbBacktracks=27  nbVisitedNodes=312  nbRestartNogoods=30
33.66	       =>  wckTime=0.139  cpuTime=0.11  mem=16M548
33.72	   
33.72	   search
33.72	     run=2  nbConstraintChecks=359435  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=265
33.72	     nbFailedAssignments=187  nbBacktracks=49  nbVisitedNodes=497  nbRestartNogoods=55
33.72	       =>  wckTime=0.2  cpuTime=0.16  mem=16M548
33.85	   
33.85	   search
33.85	     run=3  nbConstraintChecks=640409  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=462
33.85	     nbFailedAssignments=346  nbBacktracks=82  nbVisitedNodes=885  nbRestartNogoods=70
33.85	       =>  wckTime=0.325  cpuTime=0.28  mem=16M548
34.04	   
34.04	   search
34.04	     run=4  nbConstraintChecks=1152687  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=769
34.04	     nbFailedAssignments=595  nbBacktracks=133  nbVisitedNodes=1491  nbRestartNogoods=83
34.04	       =>  wckTime=0.514  cpuTime=0.48  mem=16M548
34.28	   
34.28	   search
34.28	     run=5  nbConstraintChecks=1888867  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=1200
34.28	     nbFailedAssignments=943  nbBacktracks=208  nbVisitedNodes=2342  nbRestartNogoods=113
34.28	       =>  wckTime=0.758  cpuTime=0.72  mem=16M548
34.67	   
34.67	   search
34.67	     run=6  nbConstraintChecks=2773310  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=1900
34.67	     nbFailedAssignments=1525  nbBacktracks=321  nbVisitedNodes=3721  nbRestartNogoods=123
34.67	       =>  wckTime=1.146  cpuTime=1.09  mem=16M548
35.22	   
35.22	   search
35.22	     run=7  nbConstraintChecks=4264696  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=2917
35.22	     nbFailedAssignments=2363  nbBacktracks=491  nbVisitedNodes=5723  nbRestartNogoods=135
35.22	       =>  wckTime=1.693  cpuTime=1.63  mem=16M548
35.82	   
35.82	   search
35.82	     run=8  nbConstraintChecks=5872616  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=3969
35.82	     nbFailedAssignments=3153  nbBacktracks=747  nbVisitedNodes=7808  nbRestartNogoods=162
35.82	       =>  wckTime=2.298  cpuTime=2.23  mem=16M548
37.04	   
37.04	   search
37.04	     run=9  nbConstraintChecks=9145003  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=6027
37.04	     nbFailedAssignments=4820  nbBacktracks=1132  nbVisitedNodes=11883  nbRestartNogoods=175
37.04	       =>  wckTime=3.517  cpuTime=3.45  mem=16M548
38.32	   
38.32	   search
38.32	     run=10  nbConstraintChecks=12052995  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=8101
38.32	     nbFailedAssignments=6315  nbBacktracks=1708  nbVisitedNodes=16003  nbRestartNogoods=199
38.32	       =>  wckTime=4.793  cpuTime=4.71  mem=16M548
40.50	   
40.50	   search
40.50	     run=11  nbConstraintChecks=18352709  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=11879
40.50	     nbFailedAssignments=9221  nbBacktracks=2572  nbVisitedNodes=23530  nbRestartNogoods=210
40.50	       =>  wckTime=6.979  cpuTime=6.89  mem=16M548
42.85	   
42.85	   search
42.85	     run=12  nbConstraintChecks=24325088  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=16432
42.85	     nbFailedAssignments=12473  nbBacktracks=3869  nbVisitedNodes=32593  nbRestartNogoods=233
42.85	       =>  wckTime=9.326  cpuTime=9.23  mem=16M548
46.27	   
46.27	   search
46.27	     run=13  nbConstraintChecks=32894506  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=22619
46.27	     nbFailedAssignments=16700  nbBacktracks=5815  nbVisitedNodes=44860  nbRestartNogoods=239
46.27	       =>  wckTime=12.744  cpuTime=12.63  mem=16M548
50.95	   
50.95	   search
50.95	     run=14  nbConstraintChecks=43472317  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=30805
50.95	     nbFailedAssignments=22009  nbBacktracks=8693  nbVisitedNodes=61061  nbRestartNogoods=264
50.95	       =>  wckTime=17.426  cpuTime=17.29  mem=16M548
50.95	   
50.95	   global
50.95	     nbConstraintChecks=43472387  nbRestartNogoods=264  solvingWckTime=17.427  solvingCpuTime=17.29  expiredTime=no
50.95	     totalExploration=yes  nbFoundSolutions=0  globalCpuTime=50.18
50.95	       =>  wckTime=50.597  cpuTime=50.14  mem=16M548
50.95	
50.95	s OPTIMUM FOUND
50.95	v 2 2 0 5 6 5 0 8 1 6 8 9 6 4 0 7 6 1 3 9 2 9 8 9 5 2 6 3 0 8 7 8 1 6 6 3 5 0 9 8 
50.95	   
50.95	   totalWckTime=50.673  totalCpuTime=50.18

Verifier Data (download as text)

2 unsatisfied constraints, 99 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/node55/watcher-281000-1169309390 -o ROOT/results/node55/solver-281000-1169309390 -C 2400 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar pfc.xml 1 XSax /tmp/evaluation/281000-1169309390/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: 1.18 1.04 1.01 4/80 18858
/proc/meminfo: memFree=1214024/2055920 swapFree=4192192/4192956
[pid=18857] ppid=18855 vsize=1788 CPUtime=0
/proc/18857/stat : 18857 (java) R 18855 18857 18646 0 -1 0 368 0 0 0 0 0 0 0 18 0 1 0 279337286 1830912 159 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/18857/statm: 446 160 125 14 0 91 0

[startup+0.10794 s]
/proc/loadavg: 1.18 1.04 1.01 4/80 18858
/proc/meminfo: memFree=1214024/2055920 swapFree=4192192/4192956
[pid=18857] ppid=18855 vsize=907676 CPUtime=0.02
/proc/18857/stat : 18857 (java) R 18855 18857 18646 0 -1 0 2227 0 1 0 2 0 0 0 20 0 4 0 279337286 929460224 1974 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4154251888 0 4 0 7368 18446744073709551615 0 0 17 0 0 0
/proc/18857/statm: 226919 1975 1120 14 0 214502 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 907676

[startup+0.51898 s]
/proc/loadavg: 1.18 1.04 1.01 4/80 18858
/proc/meminfo: memFree=1214024/2055920 swapFree=4192192/4192956
[pid=18857] ppid=18855 vsize=915332 CPUtime=0.44
/proc/18857/stat : 18857 (java) R 18855 18857 18646 0 -1 0 6380 0 1 0 40 4 0 0 25 0 8 0 279337286 937299968 6119 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/18857/statm: 228833 6119 2146 14 0 215303 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 915332

[startup+1.34006 s]
/proc/loadavg: 1.18 1.04 1.01 3/87 18865
/proc/meminfo: memFree=1196240/2055920 swapFree=4192192/4192956
[pid=18857] ppid=18855 vsize=915444 CPUtime=1.25
/proc/18857/stat : 18857 (java) R 18855 18857 18646 0 -1 0 7100 0 1 0 102 23 0 0 25 0 8 0 279337286 937414656 6838 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/18857/statm: 228861 6838 2476 14 0 215331 0
[pid=18857/tid=18859] ppid=18855 vsize=915444 CPUtime=0.02
/proc/18857/task/18859/stat : 18859 (java) S 18855 18857 18646 0 -1 64 152 0 0 0 2 0 0 0 16 0 8 0 279337296 937414656 6838 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=18857/tid=18860] ppid=18855 vsize=915444 CPUtime=0
/proc/18857/task/18860/stat : 18860 (java) S 18855 18857 18646 0 -1 64 10 0 0 0 0 0 0 0 16 0 8 0 279337297 937414656 6838 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18857/tid=18861] ppid=18855 vsize=915444 CPUtime=0
/proc/18857/task/18861/stat : 18861 (java) S 18855 18857 18646 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 279337297 937414656 6838 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18857/tid=18862] ppid=18855 vsize=915444 CPUtime=0
/proc/18857/task/18862/stat : 18862 (java) S 18855 18857 18646 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 279337300 937414656 6838 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18857/tid=18863] ppid=18855 vsize=915444 CPUtime=0.11
/proc/18857/task/18863/stat : 18863 (java) S 18855 18857 18646 0 -1 64 332 0 0 0 11 0 0 0 16 0 8 0 279337300 937414656 6838 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18857/tid=18864] ppid=18855 vsize=915448 CPUtime=0
/proc/18857/task/18864/stat : 18864 (java) S 18855 18857 18646 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 279337300 937418752 6838 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18857/tid=18865] ppid=18855 vsize=915444 CPUtime=0
/proc/18857/task/18865/stat : 18865 (java) S 18855 18857 18646 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 279337300 937414656 6838 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.25
Current children cumulated vsize (KiB) 915444

[startup+2.97725 s]
/proc/loadavg: 1.18 1.04 1.01 3/87 18865
/proc/meminfo: memFree=1196176/2055920 swapFree=4192192/4192956
[pid=18857] ppid=18855 vsize=915444 CPUtime=2.88
/proc/18857/stat : 18857 (java) R 18855 18857 18646 0 -1 0 7103 0 1 0 217 71 0 0 25 0 8 0 279337286 937414656 6840 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/18857/statm: 228861 6840 2476 14 0 215331 0
[pid=18857/tid=18859] ppid=18855 vsize=915448 CPUtime=0.02
/proc/18857/task/18859/stat : 18859 (java) S 18855 18857 18646 0 -1 64 152 0 0 0 2 0 0 0 16 0 8 0 279337296 937418752 6840 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=18857/tid=18860] ppid=18855 vsize=915444 CPUtime=0
/proc/18857/task/18860/stat : 18860 (java) S 18855 18857 18646 0 -1 64 10 0 0 0 0 0 0 0 16 0 8 0 279337297 937414656 6840 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18857/tid=18861] ppid=18855 vsize=915448 CPUtime=0
/proc/18857/task/18861/stat : 18861 (java) S 18855 18857 18646 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 279337297 937418752 6840 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18857/tid=18862] ppid=18855 vsize=915444 CPUtime=0
/proc/18857/task/18862/stat : 18862 (java) S 18855 18857 18646 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 279337300 937414656 6840 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18857/tid=18863] ppid=18855 vsize=915448 CPUtime=0.12
/proc/18857/task/18863/stat : 18863 (java) S 18855 18857 18646 0 -1 64 334 0 0 0 12 0 0 0 16 0 8 0 279337300 937418752 6840 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18857/tid=18864] ppid=18855 vsize=915444 CPUtime=0
/proc/18857/task/18864/stat : 18864 (java) S 18855 18857 18646 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 279337300 937414656 6840 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18857/tid=18865] ppid=18855 vsize=915444 CPUtime=0
/proc/18857/task/18865/stat : 18865 (java) S 18855 18857 18646 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 279337300 937414656 6840 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 915444

[startup+6.26253 s]
/proc/loadavg: 1.25 1.06 1.02 3/87 18865
/proc/meminfo: memFree=1196176/2055920 swapFree=4192192/4192956
[pid=18857] ppid=18855 vsize=915448 CPUtime=6.15
/proc/18857/stat : 18857 (java) R 18855 18857 18646 0 -1 0 7104 0 1 0 443 172 0 0 25 0 8 0 279337286 937418752 6841 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/18857/statm: 228861 6841 2476 14 0 215331 0
[pid=18857/tid=18859] ppid=18855 vsize=915444 CPUtime=0.02
/proc/18857/task/18859/stat : 18859 (java) S 18855 18857 18646 0 -1 64 152 0 0 0 2 0 0 0 16 0 8 0 279337296 937414656 6841 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=18857/tid=18860] ppid=18855 vsize=915444 CPUtime=0
/proc/18857/task/18860/stat : 18860 (java) S 18855 18857 18646 0 -1 64 10 0 0 0 0 0 0 0 16 0 8 0 279337297 937414656 6841 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18857/tid=18861] ppid=18855 vsize=915444 CPUtime=0
/proc/18857/task/18861/stat : 18861 (java) S 18855 18857 18646 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 279337297 937414656 6841 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18857/tid=18862] ppid=18855 vsize=915444 CPUtime=0
/proc/18857/task/18862/stat : 18862 (java) S 18855 18857 18646 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 279337300 937414656 6841 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18857/tid=18863] ppid=18855 vsize=915444 CPUtime=0.12
/proc/18857/task/18863/stat : 18863 (java) S 18855 18857 18646 0 -1 64 335 0 0 0 12 0 0 0 17 0 8 0 279337300 937414656 6841 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18857/tid=18864] ppid=18855 vsize=915444 CPUtime=0
/proc/18857/task/18864/stat : 18864 (java) S 18855 18857 18646 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 279337300 937414656 6841 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18857/tid=18865] ppid=18855 vsize=915444 CPUtime=0
/proc/18857/task/18865/stat : 18865 (java) S 18855 18857 18646 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 279337300 937414656 6841 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 915448

[startup+12.7432 s]
/proc/loadavg: 1.31 1.08 1.02 3/87 18865
/proc/meminfo: memFree=1188824/2055920 swapFree=4192192/4192956
[pid=18857] ppid=18855 vsize=915444 CPUtime=12.6
/proc/18857/stat : 18857 (java) R 18855 18857 18646 0 -1 0 7104 0 1 0 891 369 0 0 25 0 8 0 279337286 937414656 6841 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/18857/statm: 228861 6841 2476 14 0 215331 0
[pid=18857/tid=18859] ppid=18855 vsize=915448 CPUtime=0.02
/proc/18857/task/18859/stat : 18859 (java) S 18855 18857 18646 0 -1 64 152 0 0 0 2 0 0 0 16 0 8 0 279337296 937418752 6841 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=18857/tid=18860] ppid=18855 vsize=915444 CPUtime=0
/proc/18857/task/18860/stat : 18860 (java) S 18855 18857 18646 0 -1 64 10 0 0 0 0 0 0 0 16 0 8 0 279337297 937414656 6841 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18857/tid=18861] ppid=18855 vsize=915444 CPUtime=0
/proc/18857/task/18861/stat : 18861 (java) S 18855 18857 18646 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 279337297 937414656 6841 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18857/tid=18862] ppid=18855 vsize=915448 CPUtime=0
/proc/18857/task/18862/stat : 18862 (java) S 18855 18857 18646 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 279337300 937418752 6841 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18857/tid=18863] ppid=18855 vsize=915444 CPUtime=0.12
/proc/18857/task/18863/stat : 18863 (java) S 18855 18857 18646 0 -1 64 335 0 0 0 12 0 0 0 17 0 8 0 279337300 937414656 6841 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18857/tid=18864] ppid=18855 vsize=915444 CPUtime=0
/proc/18857/task/18864/stat : 18864 (java) S 18855 18857 18646 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 279337300 937414656 6841 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18857/tid=18865] ppid=18855 vsize=915444 CPUtime=0
/proc/18857/task/18865/stat : 18865 (java) S 18855 18857 18646 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 279337300 937414656 6841 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 915444

[startup+25.6074 s]
/proc/loadavg: 1.46 1.12 1.04 3/87 18865
/proc/meminfo: memFree=1188632/2055920 swapFree=4192192/4192956
[pid=18857] ppid=18855 vsize=915444 CPUtime=25.41
/proc/18857/stat : 18857 (java) R 18855 18857 18646 0 -1 0 7105 0 1 0 1776 765 0 0 25 0 8 0 279337286 937414656 6842 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/18857/statm: 228861 6842 2476 14 0 215331 0
[pid=18857/tid=18859] ppid=18855 vsize=915448 CPUtime=0.02
/proc/18857/task/18859/stat : 18859 (java) S 18855 18857 18646 0 -1 64 152 0 0 0 2 0 0 0 16 0 8 0 279337296 937418752 6842 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=18857/tid=18860] ppid=18855 vsize=915444 CPUtime=0
/proc/18857/task/18860/stat : 18860 (java) S 18855 18857 18646 0 -1 64 10 0 0 0 0 0 0 0 16 0 8 0 279337297 937414656 6842 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18857/tid=18861] ppid=18855 vsize=915448 CPUtime=0
/proc/18857/task/18861/stat : 18861 (java) S 18855 18857 18646 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 279337297 937418752 6842 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18857/tid=18862] ppid=18855 vsize=915444 CPUtime=0
/proc/18857/task/18862/stat : 18862 (java) S 18855 18857 18646 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 279337300 937414656 6842 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18857/tid=18863] ppid=18855 vsize=915444 CPUtime=0.12
/proc/18857/task/18863/stat : 18863 (java) S 18855 18857 18646 0 -1 64 336 0 0 0 12 0 0 0 16 0 8 0 279337300 937414656 6842 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18857/tid=18864] ppid=18855 vsize=915448 CPUtime=0
/proc/18857/task/18864/stat : 18864 (java) S 18855 18857 18646 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 279337300 937418752 6842 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18857/tid=18865] ppid=18855 vsize=915444 CPUtime=0
/proc/18857/task/18865/stat : 18865 (java) S 18855 18857 18646 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 279337300 937414656 6842 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 915444

Child status: 0
Real time (s): 50.9767
CPU time (s): 50.6513
CPU user time (s): 40.6078
CPU system time (s): 10.0435
CPU usage (%): 99.3617
Max. virtual memory (cumulated for all children) (KiB): 915448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 40.6078
system time used= 10.0435
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9135
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= 2143
involuntary context switches= 3382

runsolver used 0.06399 s user time and 0.180972 s system time

The end

Launcher Data (download as text)

Begin job on node55 on Sat Jan 20 16:09:50 UTC 2007


IDJOB= 281000
IDBENCH= 12026
IDSOLVER= 69
FILE ID= node55/281000-1169309390

PBS_JOBID= 3610214

Free space on /tmp= 66561 MiB

SOLVER NAME= AbsconMax 109 PFC
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/randomMaxCSP/sparseLoose/vcsp-40-10-13-60-17_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar pfc.xml 1 XSax /tmp/evaluation/281000-1169309390/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-281000-1169309390 -o ROOT/results/node55/solver-281000-1169309390 -C 2400 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar pfc.xml 1 XSax /tmp/evaluation/281000-1169309390/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  9449e7de32449ed6fcd45c45b1785c56

RANDOM SEED= 744563919

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	: 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		: 3000.218
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1214440 kB
Buffers:         53388 kB
Cached:         672448 kB
SwapCached:        268 kB
Active:         156504 kB
Inactive:       607068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1214440 kB
SwapTotal:     4192956 kB
SwapFree:      4192192 kB
Dirty:            3776 kB
Writeback:           0 kB
Mapped:          56732 kB
Slab:            63340 kB
Committed_AS:  6381040 kB
PageTables:       1820 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 node55 on Sat Jan 20 16:10:41 UTC 2007