Trace number 282322

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
AbsconMax 109 EPFCOPTIMUM 43.2064 43.6573

General information on the benchmark

NameMaxCSP/pi/pi-20-10-20-t70/
pi-20-10-20-30-51.xml
MD5SUM52e8b5041fa35828f19cc6e323194fa6
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints46
Best CPU time to get the best result obtained on this benchmark1.25381
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints53
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension53
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)

0.31	   
0.31	Abscon 109 (November, 2006)
0.31	   
0.31	   configuration
0.31	     name=epfc.xml
0.34	   
0.34	   instance
0.34	     name=/tmp/evaluation/282322-1169318882/unknown.xml
0.37	   
0.37	   domains being loaded...
0.38	   
0.38	   variables being loaded...
0.40	     nbVariables=20  nbDomainTypes=1  minDomainSize=10  maxDomainSize=10
0.40	       =>  wckTime=0.089  cpuTime=0.08  mem=6M885
0.40	   
0.40	   relations being loaded...
0.44	   
0.44	   constraints being loaded...
0.49	     nbConstraints=53  nbRelationTypes=53  nbExtensionStructures=53  nbSharedExtensionStructures=0
0.49	     nbConflictsStructures=53  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=633  maxDegree=8  maxArity=2
0.49	       =>  wckTime=0.178  cpuTime=0.13  mem=7M870
0.53	   
0.53	   solver LocalSearchSolver being built... 
0.57	       =>  wckTime=0.257  cpuTime=0.17  mem=5M422
0.57	
0.57	s SATISFIABLE
0.57	o 21
0.57	c 32
0.57	o 24
0.57	c 29
0.57	o 27
0.57	c 26
0.58	o 29
0.58	c 24
0.58	o 31
0.58	c 22
0.58	o 33
0.58	c 20
0.58	o 35
0.58	c 18
0.58	o 36
0.58	c 17
0.58	o 37
0.58	c 16
0.58	o 39
0.58	c 14
0.58	o 40
0.58	c 13
0.58	o 41
0.58	c 12
0.59	o 42
0.59	c 11
0.59	o 43
0.59	c 10
0.60	o 44
0.60	c 9
0.60	o 45
0.60	c 8
0.61	o 46
0.61	c 7
1.70	   
1.70	   search
1.70	     run=0  nbConstraintChecks=4186018  nbAssignments=10000
1.70	       =>  wckTime=1.128  cpuTime=1.11  mem=5M422
2.76	   
2.76	   search
2.76	     run=1  nbConstraintChecks=8375692  nbAssignments=20000
2.76	       =>  wckTime=2.189  cpuTime=2.15  mem=5M422
3.82	   
3.82	   search
3.82	     run=2  nbConstraintChecks=12609456  nbAssignments=30000
3.82	       =>  wckTime=3.252  cpuTime=3.2  mem=5M422
4.88	   
4.88	   search
4.88	     run=3  nbConstraintChecks=16728348  nbAssignments=40000
4.88	       =>  wckTime=4.311  cpuTime=4.25  mem=5M422
5.95	   
5.95	   search
5.95	     run=4  nbConstraintChecks=20888656  nbAssignments=50000
5.95	       =>  wckTime=5.378  cpuTime=5.31  mem=5M422
7.03	   
7.03	   search
7.03	     run=5  nbConstraintChecks=25144113  nbAssignments=60000
7.03	       =>  wckTime=6.458  cpuTime=6.38  mem=5M422
8.11	   
8.11	   search
8.11	     run=6  nbConstraintChecks=29431598  nbAssignments=70000
8.11	       =>  wckTime=7.54  cpuTime=7.45  mem=5M422
9.18	   
9.19	   search
9.19	     run=7  nbConstraintChecks=33659148  nbAssignments=80000
9.19	       =>  wckTime=8.618  cpuTime=8.52  mem=5M422
10.26	   
10.26	   search
10.26	     run=8  nbConstraintChecks=37857290  nbAssignments=90000
10.26	       =>  wckTime=9.689  cpuTime=9.58  mem=5M422
11.34	   
11.34	   search
11.34	     run=9  nbConstraintChecks=42133849  nbAssignments=100000
11.34	       =>  wckTime=10.771  cpuTime=10.65  mem=5M422
12.40	   
12.40	   search
12.40	     run=10  nbConstraintChecks=46293874  nbAssignments=110000
12.40	       =>  wckTime=11.833  cpuTime=11.71  mem=5M422
13.48	   
13.48	   search
13.48	     run=11  nbConstraintChecks=50503562  nbAssignments=120000
13.48	       =>  wckTime=12.909  cpuTime=12.77  mem=5M422
14.54	   
14.54	   search
14.54	     run=12  nbConstraintChecks=54699014  nbAssignments=130000
14.54	       =>  wckTime=13.975  cpuTime=13.82  mem=5M422
15.60	   
15.60	   search
15.60	     run=13  nbConstraintChecks=58928584  nbAssignments=140000
15.60	       =>  wckTime=15.037  cpuTime=14.88  mem=5M422
16.66	   
16.66	   search
16.66	     run=14  nbConstraintChecks=63024887  nbAssignments=150000
16.66	       =>  wckTime=16.089  cpuTime=15.92  mem=5M422
17.73	   
17.73	   search
17.73	     run=15  nbConstraintChecks=67292508  nbAssignments=160000
17.73	       =>  wckTime=17.162  cpuTime=16.98  mem=5M422
18.79	   
18.79	   search
18.79	     run=16  nbConstraintChecks=71490676  nbAssignments=170000
18.79	       =>  wckTime=18.225  cpuTime=18.04  mem=5M422
19.86	   
19.86	   search
19.86	     run=17  nbConstraintChecks=75746841  nbAssignments=180000
19.86	       =>  wckTime=19.297  cpuTime=19.09  mem=5M422
20.92	   
20.92	   search
20.92	     run=18  nbConstraintChecks=79913097  nbAssignments=190000
20.92	       =>  wckTime=20.352  cpuTime=20.15  mem=5M422
21.98	   
21.98	   search
21.98	     run=19  nbConstraintChecks=84096835  nbAssignments=200000
21.98	       =>  wckTime=21.415  cpuTime=21.2  mem=5M422
23.04	   
23.04	   search
23.04	     run=20  nbConstraintChecks=88269781  nbAssignments=210000
23.04	       =>  wckTime=22.476  cpuTime=22.25  mem=5M422
24.10	   
24.10	   search
24.10	     run=21  nbConstraintChecks=92411077  nbAssignments=220000
24.10	       =>  wckTime=23.533  cpuTime=23.3  mem=5M422
25.18	   
25.18	   search
25.18	     run=22  nbConstraintChecks=96679470  nbAssignments=230000
25.18	       =>  wckTime=24.612  cpuTime=24.37  mem=5M422
26.24	   
26.24	   search
26.24	     run=23  nbConstraintChecks=100754397  nbAssignments=240000
26.24	       =>  wckTime=25.671  cpuTime=25.41  mem=5M422
27.30	   
27.30	   search
27.30	     run=24  nbConstraintChecks=104862349  nbAssignments=250000
27.30	       =>  wckTime=26.733  cpuTime=26.46  mem=5M422
28.37	   
28.37	   search
28.37	     run=25  nbConstraintChecks=109054859  nbAssignments=260000
28.37	       =>  wckTime=27.806  cpuTime=27.53  mem=5M422
29.44	   
29.44	   search
29.44	     run=26  nbConstraintChecks=113184153  nbAssignments=270000
29.44	       =>  wckTime=28.872  cpuTime=28.58  mem=5M422
30.51	   
30.51	   search
30.51	     run=27  nbConstraintChecks=117411256  nbAssignments=280000
30.51	       =>  wckTime=29.946  cpuTime=29.65  mem=5M422
30.92	   
30.92	   search
30.92	     run=28  nbConstraintChecks=118949309  nbAssignments=283800
30.92	       =>  wckTime=30.35  cpuTime=30.05  mem=5M422
30.92	   
30.92	   global
30.92	     nbConstraintChecks=118949309  nbValidityChecks=0  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
30.92	     solvingWckTime=30.349  solvingCpuTime=30.05  expiredTime=no  totalExploration=no  nbFoundSolutions=0
30.92	     globalCpuTime=30.28
30.92	       =>  wckTime=30.608  cpuTime=30.22  mem=5M422
30.92	   
30.92	   solver IterativeSystematicSolver being built... 
31.06	       =>  wckTime=30.751  cpuTime=30.33  mem=16M459
31.09	   
31.09	   preprocessing
31.09	     nbConstraintChecks=9199  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
31.09	     detectedInconsistency=no
31.09	       =>  wckTime=0.028  cpuTime=0.01  mem=16M459
31.13	   
31.13	   search
31.13	     run=0  nbConstraintChecks=61018  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=60
31.13	     nbFailedAssignments=47  nbBacktracks=10  nbVisitedNodes=118  nbRestartNogoods=0
31.13	       =>  wckTime=0.069  cpuTime=0.05  mem=16M459
31.17	   
31.17	   search
31.17	     run=1  nbConstraintChecks=110797  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=113
31.17	     nbFailedAssignments=81  nbBacktracks=25  nbVisitedNodes=220  nbRestartNogoods=4
31.17	       =>  wckTime=0.103  cpuTime=0.07  mem=16M459
31.21	   
31.21	   search
31.21	     run=2  nbConstraintChecks=226339  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=233
31.21	     nbFailedAssignments=175  nbBacktracks=47  nbVisitedNodes=456  nbRestartNogoods=13
31.21	       =>  wckTime=0.148  cpuTime=0.1  mem=16M459
31.27	   
31.27	   search
31.27	     run=3  nbConstraintChecks=383374  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=389
31.27	     nbFailedAssignments=294  nbBacktracks=80  nbVisitedNodes=761  nbRestartNogoods=17
31.27	       =>  wckTime=0.202  cpuTime=0.15  mem=16M459
31.35	   
31.35	   search
31.35	     run=4  nbConstraintChecks=639176  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=636
31.35	     nbFailedAssignments=486  nbBacktracks=130  nbVisitedNodes=1245  nbRestartNogoods=22
31.35	       =>  wckTime=0.286  cpuTime=0.23  mem=16M459
31.48	   
31.48	   search
31.48	     run=5  nbConstraintChecks=1033955  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=1041
31.48	     nbFailedAssignments=810  nbBacktracks=205  nbVisitedNodes=2048  nbRestartNogoods=27
31.48	       =>  wckTime=0.419  cpuTime=0.36  mem=16M459
31.67	   
31.67	   search
31.67	     run=6  nbConstraintChecks=1613086  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=1603
31.67	     nbFailedAssignments=1252  nbBacktracks=318  nbVisitedNodes=3165  nbRestartNogoods=44
31.67	       =>  wckTime=0.604  cpuTime=0.52  mem=16M459
31.92	   
31.92	   search
31.92	     run=7  nbConstraintChecks=2487912  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=2408
31.92	     nbFailedAssignments=1883  nbBacktracks=488  nbVisitedNodes=4769  nbRestartNogoods=64
31.92	       =>  wckTime=0.853  cpuTime=0.77  mem=16M459
32.20	   
32.20	   search
32.20	     run=8  nbConstraintChecks=3493295  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=3405
32.20	     nbFailedAssignments=2619  nbBacktracks=745  nbVisitedNodes=6756  nbRestartNogoods=80
32.20	       =>  wckTime=1.136  cpuTime=1.05  mem=16M459
32.62	   
32.62	   search
32.62	     run=9  nbConstraintChecks=5000712  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=4842
32.62	     nbFailedAssignments=3667  nbBacktracks=1129  nbVisitedNodes=9622  nbRestartNogoods=98
32.62	       =>  wckTime=1.558  cpuTime=1.46  mem=16M459
33.41	   
33.41	   search
33.41	     run=10  nbConstraintChecks=7748214  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=7390
33.41	     nbFailedAssignments=5634  nbBacktracks=1706  nbVisitedNodes=14693  nbRestartNogoods=112
33.41	       =>  wckTime=2.347  cpuTime=2.24  mem=16M459
34.35	   
34.35	   search
34.35	     run=11  nbConstraintChecks=10962418  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=10501
34.35	     nbFailedAssignments=7878  nbBacktracks=2570  nbVisitedNodes=20891  nbRestartNogoods=120
34.35	       =>  wckTime=3.282  cpuTime=3.17  mem=16M459
35.69	   
35.69	   search
35.69	     run=12  nbConstraintChecks=15594073  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=15137
35.69	     nbFailedAssignments=11214  nbBacktracks=3867  nbVisitedNodes=30122  nbRestartNogoods=138
35.69	       =>  wckTime=4.626  cpuTime=4.5  mem=16M459
37.67	   
37.67	   search
37.67	     run=13  nbConstraintChecks=22432574  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=22111
37.67	     nbFailedAssignments=16239  nbBacktracks=5813  nbVisitedNodes=44021  nbRestartNogoods=152
37.67	       =>  wckTime=6.601  cpuTime=6.45  mem=16M459
40.46	   
40.46	   search
40.46	     run=14  nbConstraintChecks=31872887  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=31744
40.46	     nbFailedAssignments=22950  nbBacktracks=8732  nbVisitedNodes=63189  nbRestartNogoods=164
40.46	       =>  wckTime=9.395  cpuTime=9.22  mem=16M459
43.61	   
43.61	   search
43.61	     run=15  nbConstraintChecks=41942944  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=42571
43.61	     nbFailedAssignments=30069  nbBacktracks=12441  nbVisitedNodes=84682  nbRestartNogoods=174
43.61	       =>  wckTime=12.543  cpuTime=12.34  mem=16M459
43.61	   
43.61	   global
43.61	     nbConstraintChecks=41952143  nbRestartNogoods=174  solvingWckTime=12.543  solvingCpuTime=12.34  expiredTime=no
43.61	     totalExploration=yes  nbFoundSolutions=0  globalCpuTime=42.73
43.61	       =>  wckTime=43.296  cpuTime=42.67  mem=16M459
43.61	
43.61	s OPTIMUM FOUND
43.61	v 1 2 1 9 1 2 9 9 5 7 3 6 2 5 4 7 9 5 8 4 
43.61	   
43.61	   totalWckTime=43.376  totalCpuTime=42.73

Verifier Data (download as text)

7 unsatisfied constraints, 46 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/node30/watcher-282322-1169318882 -o ROOT/results/node30/solver-282322-1169318882 -C 2400 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar epfc.xml 1 XSax /tmp/evaluation/282322-1169318882/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: 1.76 1.89 1.62 4/93 11801
/proc/meminfo: memFree=1607264/2055920 swapFree=4167328/4192956
[pid=11800] ppid=11798 vsize=1784 CPUtime=0
/proc/11800/stat : 11800 (java) D 11798 11800 11494 0 -1 0 346 0 0 0 0 0 0 0 19 0 1 0 280282222 1826816 140 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/11800/statm: 446 163 128 14 0 91 0

[startup+0.107969 s]
/proc/loadavg: 1.76 1.89 1.62 4/93 11801
/proc/meminfo: memFree=1607264/2055920 swapFree=4167328/4192956
[pid=11800] ppid=11798 vsize=914988 CPUtime=0.08
/proc/11800/stat : 11800 (java) R 11798 11800 11494 0 -1 0 3021 0 1 0 7 1 0 0 17 0 8 0 280282222 936947712 2767 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4153795281 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/11800/statm: 228747 2767 1435 14 0 215242 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 914988

[startup+0.515995 s]
/proc/loadavg: 1.76 1.89 1.62 4/93 11801
/proc/meminfo: memFree=1607264/2055920 swapFree=4167328/4192956
[pid=11800] ppid=11798 vsize=915332 CPUtime=0.49
/proc/11800/stat : 11800 (java) R 11798 11800 11494 0 -1 0 6395 0 1 0 45 4 0 0 19 0 8 0 280282222 937299968 6133 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/11800/statm: 228833 6133 2165 14 0 215303 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 915332

[startup+1.33703 s]
/proc/loadavg: 1.76 1.89 1.62 3/100 11808
/proc/meminfo: memFree=1590504/2055920 swapFree=4167328/4192956
[pid=11800] ppid=11798 vsize=915436 CPUtime=1.31
/proc/11800/stat : 11800 (java) R 11798 11800 11494 0 -1 0 6870 0 1 0 99 32 0 0 25 0 8 0 280282222 937406464 6608 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073641904 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/11800/statm: 228859 6608 2479 14 0 215329 0
[pid=11800/tid=11802] ppid=11798 vsize=915436 CPUtime=0.02
/proc/11800/task/11802/stat : 11802 (java) S 11798 11800 11494 0 -1 64 133 0 0 0 2 0 0 0 16 0 8 0 280282226 937406464 6608 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=11800/tid=11803] ppid=11798 vsize=915436 CPUtime=0
/proc/11800/task/11803/stat : 11803 (java) S 11798 11800 11494 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280282227 937406464 6608 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11800/tid=11804] ppid=11798 vsize=915436 CPUtime=0
/proc/11800/task/11804/stat : 11804 (java) S 11798 11800 11494 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280282227 937406464 6608 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11800/tid=11805] ppid=11798 vsize=915436 CPUtime=0
/proc/11800/task/11805/stat : 11805 (java) S 11798 11800 11494 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 280282230 937406464 6608 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11800/tid=11806] ppid=11798 vsize=915436 CPUtime=0.11
/proc/11800/task/11806/stat : 11806 (java) S 11798 11800 11494 0 -1 64 325 0 0 0 11 0 0 0 16 0 8 0 280282230 937406464 6608 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11800/tid=11807] ppid=11798 vsize=915436 CPUtime=0
/proc/11800/task/11807/stat : 11807 (java) S 11798 11800 11494 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 280282230 937406464 6608 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11800/tid=11808] ppid=11798 vsize=915436 CPUtime=0
/proc/11800/task/11808/stat : 11808 (java) S 11798 11800 11494 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 280282230 937406464 6608 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 915436

[startup+2.97414 s]
/proc/loadavg: 1.76 1.89 1.62 3/100 11808
/proc/meminfo: memFree=1590440/2055920 swapFree=4167328/4192956
[pid=11800] ppid=11798 vsize=915440 CPUtime=2.93
/proc/11800/stat : 11800 (java) R 11798 11800 11494 0 -1 0 6873 0 1 0 202 91 0 0 25 0 8 0 280282222 937410560 6610 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/11800/statm: 228860 6610 2479 14 0 215330 0
[pid=11800/tid=11802] ppid=11798 vsize=915440 CPUtime=0.02
/proc/11800/task/11802/stat : 11802 (java) S 11798 11800 11494 0 -1 64 133 0 0 0 2 0 0 0 16 0 8 0 280282226 937410560 6610 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=11800/tid=11803] ppid=11798 vsize=915440 CPUtime=0
/proc/11800/task/11803/stat : 11803 (java) S 11798 11800 11494 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280282227 937410560 6610 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11800/tid=11804] ppid=11798 vsize=915440 CPUtime=0
/proc/11800/task/11804/stat : 11804 (java) S 11798 11800 11494 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280282227 937410560 6610 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11800/tid=11805] ppid=11798 vsize=915440 CPUtime=0
/proc/11800/task/11805/stat : 11805 (java) S 11798 11800 11494 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 280282230 937410560 6610 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11800/tid=11806] ppid=11798 vsize=915440 CPUtime=0.11
/proc/11800/task/11806/stat : 11806 (java) S 11798 11800 11494 0 -1 64 327 0 0 0 11 0 0 0 16 0 8 0 280282230 937410560 6610 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11800/tid=11807] ppid=11798 vsize=915440 CPUtime=0
/proc/11800/task/11807/stat : 11807 (java) S 11798 11800 11494 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 280282230 937410560 6610 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11800/tid=11808] ppid=11798 vsize=915440 CPUtime=0
/proc/11800/task/11808/stat : 11808 (java) S 11798 11800 11494 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 280282230 937410560 6610 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 915440

[startup+6.26734 s]
/proc/loadavg: 1.78 1.89 1.62 3/100 11808
/proc/meminfo: memFree=1590440/2055920 swapFree=4167328/4192956
[pid=11800] ppid=11798 vsize=915436 CPUtime=6.2
/proc/11800/stat : 11800 (java) R 11798 11800 11494 0 -1 0 6873 0 1 0 405 215 0 0 25 0 8 0 280282222 937406464 6610 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073636955 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/11800/statm: 228859 6610 2479 14 0 215329 0
[pid=11800/tid=11802] ppid=11798 vsize=915436 CPUtime=0.02
/proc/11800/task/11802/stat : 11802 (java) S 11798 11800 11494 0 -1 64 133 0 0 0 2 0 0 0 16 0 8 0 280282226 937406464 6610 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=11800/tid=11803] ppid=11798 vsize=915436 CPUtime=0
/proc/11800/task/11803/stat : 11803 (java) S 11798 11800 11494 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280282227 937406464 6610 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11800/tid=11804] ppid=11798 vsize=915436 CPUtime=0
/proc/11800/task/11804/stat : 11804 (java) S 11798 11800 11494 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280282227 937406464 6610 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11800/tid=11805] ppid=11798 vsize=915436 CPUtime=0
/proc/11800/task/11805/stat : 11805 (java) S 11798 11800 11494 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 280282230 937406464 6610 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11800/tid=11806] ppid=11798 vsize=915436 CPUtime=0.11
/proc/11800/task/11806/stat : 11806 (java) S 11798 11800 11494 0 -1 64 327 0 0 0 11 0 0 0 16 0 8 0 280282230 937406464 6610 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11800/tid=11807] ppid=11798 vsize=915436 CPUtime=0
/proc/11800/task/11807/stat : 11807 (java) S 11798 11800 11494 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 280282230 937406464 6610 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11800/tid=11808] ppid=11798 vsize=915436 CPUtime=0
/proc/11800/task/11808/stat : 11808 (java) S 11798 11800 11494 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 280282230 937406464 6610 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 915436

[startup+12.7398 s]
/proc/loadavg: 1.80 1.89 1.63 3/100 11808
/proc/meminfo: memFree=1590440/2055920 swapFree=4167328/4192956
[pid=11800] ppid=11798 vsize=915440 CPUtime=12.6
/proc/11800/stat : 11800 (java) R 11798 11800 11494 0 -1 0 6873 0 1 0 807 453 0 0 25 0 8 0 280282222 937410560 6610 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/11800/statm: 228860 6610 2479 14 0 215330 0
[pid=11800/tid=11802] ppid=11798 vsize=915440 CPUtime=0.02
/proc/11800/task/11802/stat : 11802 (java) S 11798 11800 11494 0 -1 64 133 0 0 0 2 0 0 0 16 0 8 0 280282226 937410560 6610 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=11800/tid=11803] ppid=11798 vsize=915440 CPUtime=0
/proc/11800/task/11803/stat : 11803 (java) S 11798 11800 11494 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280282227 937410560 6610 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11800/tid=11804] ppid=11798 vsize=915440 CPUtime=0
/proc/11800/task/11804/stat : 11804 (java) S 11798 11800 11494 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280282227 937410560 6610 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11800/tid=11805] ppid=11798 vsize=915440 CPUtime=0
/proc/11800/task/11805/stat : 11805 (java) S 11798 11800 11494 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 280282230 937410560 6610 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11800/tid=11806] ppid=11798 vsize=915440 CPUtime=0.11
/proc/11800/task/11806/stat : 11806 (java) S 11798 11800 11494 0 -1 64 327 0 0 0 11 0 0 0 16 0 8 0 280282230 937410560 6610 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11800/tid=11807] ppid=11798 vsize=915440 CPUtime=0
/proc/11800/task/11807/stat : 11807 (java) S 11798 11800 11494 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 280282230 937410560 6610 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11800/tid=11808] ppid=11798 vsize=915440 CPUtime=0
/proc/11800/task/11808/stat : 11808 (java) R 11798 11800 11494 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 280282230 937410560 6610 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 915440

[startup+25.6056 s]
/proc/loadavg: 1.84 1.90 1.63 3/100 11808
/proc/meminfo: memFree=1590504/2055920 swapFree=4167328/4192956
[pid=11800] ppid=11798 vsize=915436 CPUtime=25.35
/proc/11800/stat : 11800 (java) R 11798 11800 11494 0 -1 0 6874 0 1 0 1606 929 0 0 25 0 8 0 280282222 937406464 6611 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073641751 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/11800/statm: 228859 6611 2479 14 0 215329 0
[pid=11800/tid=11802] ppid=11798 vsize=915436 CPUtime=0.02
/proc/11800/task/11802/stat : 11802 (java) S 11798 11800 11494 0 -1 64 133 0 0 0 2 0 0 0 16 0 8 0 280282226 937406464 6611 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=11800/tid=11803] ppid=11798 vsize=915436 CPUtime=0
/proc/11800/task/11803/stat : 11803 (java) S 11798 11800 11494 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280282227 937406464 6611 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11800/tid=11804] ppid=11798 vsize=915436 CPUtime=0
/proc/11800/task/11804/stat : 11804 (java) S 11798 11800 11494 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280282227 937406464 6611 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11800/tid=11805] ppid=11798 vsize=915436 CPUtime=0
/proc/11800/task/11805/stat : 11805 (java) S 11798 11800 11494 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 280282230 937406464 6611 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11800/tid=11806] ppid=11798 vsize=915436 CPUtime=0.11
/proc/11800/task/11806/stat : 11806 (java) S 11798 11800 11494 0 -1 64 328 0 0 0 11 0 0 0 16 0 8 0 280282230 937406464 6611 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11800/tid=11807] ppid=11798 vsize=915436 CPUtime=0
/proc/11800/task/11807/stat : 11807 (java) S 11798 11800 11494 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 280282230 937406464 6611 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11800/tid=11808] ppid=11798 vsize=915436 CPUtime=0
/proc/11800/task/11808/stat : 11808 (java) S 11798 11800 11494 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 280282230 937406464 6611 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 915436

Child status: 0
Real time (s): 43.6573
CPU time (s): 43.2064
CPU user time (s): 31.9171
CPU system time (s): 11.2893
CPU usage (%): 98.9672
Max. virtual memory (cumulated for all children) (KiB): 915440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 31.9171
system time used= 11.2893
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9175
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= 1883
involuntary context switches= 4070

runsolver used 0.06299 s user time and 0.151976 s system time

The end

Launcher Data (download as text)

Begin job on node30 on Sat Jan 20 18:48:02 UTC 2007


IDJOB= 282322
IDBENCH= 12699
IDSOLVER= 68
FILE ID= node30/282322-1169318882

PBS_JOBID= 3610342

Free space on /tmp= 66561 MiB

SOLVER NAME= AbsconMax 109 EPFC
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/pi/pi-20-10-20-t70/pi-20-10-20-30-51.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar epfc.xml 1 XSax /tmp/evaluation/282322-1169318882/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-282322-1169318882 -o ROOT/results/node30/solver-282322-1169318882 -C 2400 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar epfc.xml 1 XSax /tmp/evaluation/282322-1169318882/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  52e8b5041fa35828f19cc6e323194fa6

RANDOM SEED= 102157177

TIME LIMIT= 2400 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1607680 kB
Buffers:         41680 kB
Cached:         267000 kB
SwapCached:       3508 kB
Active:         142684 kB
Inactive:       227340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1607680 kB
SwapTotal:     4192956 kB
SwapFree:      4167328 kB
Dirty:            1800 kB
Writeback:           0 kB
Mapped:          86376 kB
Slab:            62792 kB
Committed_AS:  6325896 kB
PageTables:       2336 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 node30 on Sat Jan 20 18:48:48 UTC 2007