Trace number 282377

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 43.7703 44.1784

General information on the benchmark

NameMaxCSP/pi/pi-20-10-20-t70/
pi-20-10-20-30-71.xml
MD5SUM30e5139e46ee074fd3fcf1a417938c3a
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 benchmark0.752884
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)

0.29	   
0.29	Abscon 109 (November, 2006)
0.29	   
0.29	   configuration
0.29	     name=pfc.xml
0.33	   
0.33	   instance
0.33	     name=/tmp/evaluation/282377-1169318973/unknown.xml
0.36	   
0.36	   domains being loaded...
0.36	   
0.36	   variables being loaded...
0.39	     nbVariables=20  nbDomainTypes=1  minDomainSize=10  maxDomainSize=10
0.39	       =>  wckTime=0.088  cpuTime=0.08  mem=6M903
0.39	   
0.39	   relations being loaded...
0.42	   
0.42	   constraints being loaded...
0.47	     nbConstraints=53  nbRelationTypes=53  nbExtensionStructures=53  nbSharedExtensionStructures=0
0.47	     nbConflictsStructures=53  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=643  maxDegree=9  maxArity=2
0.47	       =>  wckTime=0.172  cpuTime=0.12  mem=7M911
0.51	   
0.51	   solver LocalSearchSolver being built... 
0.54	       =>  wckTime=0.247  cpuTime=0.16  mem=5M421
0.55	
0.55	s SATISFIABLE
0.55	o 27
0.55	c 26
0.55	o 29
0.55	c 24
0.55	o 32
0.55	c 21
0.55	o 35
0.55	c 18
0.55	o 37
0.55	c 16
0.55	o 39
0.55	c 14
0.55	o 40
0.55	c 13
0.55	o 41
0.55	c 12
0.56	o 43
0.56	c 10
0.56	o 44
0.56	c 9
0.59	o 45
0.59	c 8
0.77	o 46
0.77	c 7
1.60	   
1.60	   search
1.60	     run=0  nbConstraintChecks=4180688  nbAssignments=10000
1.60	       =>  wckTime=1.054  cpuTime=1.03  mem=5M421
2.62	   
2.62	   search
2.62	     run=1  nbConstraintChecks=8568257  nbAssignments=20000
2.62	       =>  wckTime=2.072  cpuTime=2.03  mem=5M421
3.61	   
3.70	   search
3.70	     run=2  nbConstraintChecks=12809292  nbAssignments=30000
3.70	       =>  wckTime=3.066  cpuTime=3.02  mem=5M421
4.62	   
4.62	   search
4.62	     run=3  nbConstraintChecks=17227483  nbAssignments=40000
4.62	       =>  wckTime=4.073  cpuTime=4.02  mem=5M421
5.60	   
5.60	   search
5.60	     run=4  nbConstraintChecks=21483542  nbAssignments=50000
5.60	       =>  wckTime=5.062  cpuTime=5.01  mem=5M421
6.63	   
6.63	   search
6.63	     run=5  nbConstraintChecks=25923017  nbAssignments=60000
6.63	       =>  wckTime=6.09  cpuTime=6.01  mem=5M421
7.62	   
7.62	   search
7.62	     run=6  nbConstraintChecks=30131588  nbAssignments=70000
7.62	       =>  wckTime=7.079  cpuTime=6.99  mem=5M421
8.62	   
8.62	   search
8.62	     run=7  nbConstraintChecks=34431535  nbAssignments=80000
8.62	       =>  wckTime=8.077  cpuTime=7.98  mem=5M421
9.62	   
9.62	   search
9.62	     run=8  nbConstraintChecks=38696044  nbAssignments=90000
9.62	       =>  wckTime=9.072  cpuTime=8.97  mem=5M421
10.61	   
10.61	   search
10.61	     run=9  nbConstraintChecks=42985877  nbAssignments=100000
10.61	       =>  wckTime=10.071  cpuTime=9.96  mem=5M421
11.60	   
11.60	   search
11.60	     run=10  nbConstraintChecks=47167833  nbAssignments=110000
11.60	       =>  wckTime=11.055  cpuTime=10.93  mem=5M421
12.59	   
12.59	   search
12.59	     run=11  nbConstraintChecks=51363624  nbAssignments=120000
12.59	       =>  wckTime=12.046  cpuTime=11.91  mem=5M421
13.59	   
13.59	   search
13.59	     run=12  nbConstraintChecks=55584052  nbAssignments=130000
13.59	       =>  wckTime=13.043  cpuTime=12.9  mem=5M421
14.59	   
14.59	   search
14.59	     run=13  nbConstraintChecks=59904319  nbAssignments=140000
14.59	       =>  wckTime=14.045  cpuTime=13.9  mem=5M421
15.59	   
15.59	   search
15.59	     run=14  nbConstraintChecks=64197988  nbAssignments=150000
15.59	       =>  wckTime=15.049  cpuTime=14.9  mem=5M421
16.58	   
16.58	   search
16.58	     run=15  nbConstraintChecks=68368082  nbAssignments=160000
16.58	       =>  wckTime=16.04  cpuTime=15.88  mem=5M421
17.59	   
17.59	   search
17.59	     run=16  nbConstraintChecks=72565815  nbAssignments=170000
17.59	       =>  wckTime=17.045  cpuTime=16.87  mem=5M421
18.60	   
18.60	   search
18.60	     run=17  nbConstraintChecks=76944284  nbAssignments=180000
18.60	       =>  wckTime=18.059  cpuTime=17.88  mem=5M421
19.59	   
19.59	   search
19.59	     run=18  nbConstraintChecks=81114271  nbAssignments=190000
19.59	       =>  wckTime=19.05  cpuTime=18.85  mem=5M421
20.59	   
20.59	   search
20.59	     run=19  nbConstraintChecks=85305039  nbAssignments=200000
20.59	       =>  wckTime=20.049  cpuTime=19.85  mem=5M421
21.59	   
21.59	   search
21.59	     run=20  nbConstraintChecks=89483952  nbAssignments=210000
21.59	       =>  wckTime=21.047  cpuTime=20.84  mem=5M421
22.58	   
22.58	   search
22.58	     run=21  nbConstraintChecks=93681196  nbAssignments=220000
22.58	       =>  wckTime=22.04  cpuTime=21.82  mem=5M421
23.57	   
23.57	   search
23.57	     run=22  nbConstraintChecks=97870999  nbAssignments=230000
23.57	       =>  wckTime=23.029  cpuTime=22.81  mem=5M421
24.56	   
24.56	   search
24.56	     run=23  nbConstraintChecks=102076806  nbAssignments=240000
24.56	       =>  wckTime=24.021  cpuTime=23.79  mem=5M421
25.55	   
25.55	   search
25.55	     run=24  nbConstraintChecks=106259211  nbAssignments=250000
25.55	       =>  wckTime=25.01  cpuTime=24.77  mem=5M421
26.54	   
26.54	   search
26.54	     run=25  nbConstraintChecks=110443157  nbAssignments=260000
26.54	       =>  wckTime=26.001  cpuTime=25.75  mem=5M421
27.54	   
27.54	   search
27.54	     run=26  nbConstraintChecks=114731298  nbAssignments=270000
27.54	       =>  wckTime=27.001  cpuTime=26.75  mem=5M421
28.53	   
28.53	   search
28.53	     run=27  nbConstraintChecks=118885781  nbAssignments=280000
28.53	       =>  wckTime=27.99  cpuTime=27.73  mem=5M421
29.53	   
29.53	   search
29.53	     run=28  nbConstraintChecks=123187258  nbAssignments=290000
29.53	       =>  wckTime=28.992  cpuTime=28.73  mem=5M421
30.54	   
30.54	   search
30.54	     run=29  nbConstraintChecks=127557930  nbAssignments=300000
30.54	       =>  wckTime=30.0  cpuTime=29.72  mem=5M421
31.03	   
31.03	   search
31.03	     run=30  nbConstraintChecks=129645899  nbAssignments=305001
31.03	       =>  wckTime=30.49  cpuTime=30.22  mem=5M421
31.03	   
31.03	   global
31.03	     nbConstraintChecks=129645899  nbValidityChecks=0  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
31.03	     solvingWckTime=30.488  solvingCpuTime=30.22  expiredTime=no  totalExploration=no  nbFoundSolutions=0
31.03	     globalCpuTime=30.42
31.04	       =>  wckTime=30.737  cpuTime=30.38  mem=5M421
31.04	   
31.04	   solver IterativeSystematicSolver being built... 
31.17	       =>  wckTime=30.868  cpuTime=30.47  mem=16M491
31.17	   
31.17	   preprocessing
31.17	     nbConstraintChecks=240  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
31.17	     detectedInconsistency=no
31.17	       =>  wckTime=0.0020  cpuTime=0.0  mem=16M491
31.22	   
31.22	   search
31.22	     run=0  nbConstraintChecks=41799  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=48
31.22	     nbFailedAssignments=31  nbBacktracks=10  nbVisitedNodes=90  nbRestartNogoods=0
31.22	       =>  wckTime=0.053  cpuTime=0.03  mem=16M491
31.25	   
31.26	   search
31.26	     run=1  nbConstraintChecks=100233  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=102
31.26	     nbFailedAssignments=64  nbBacktracks=26  nbVisitedNodes=193  nbRestartNogoods=15
31.26	       =>  wckTime=0.088  cpuTime=0.05  mem=16M491
31.31	   
31.31	   search
31.31	     run=2  nbConstraintChecks=268689  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=272
31.31	     nbFailedAssignments=209  nbBacktracks=48  nbVisitedNodes=527  nbRestartNogoods=20
31.31	       =>  wckTime=0.147  cpuTime=0.1  mem=16M491
31.34	   
31.34	   search
31.34	     run=3  nbConstraintChecks=365316  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=364
31.34	     nbFailedAssignments=262  nbBacktracks=81  nbVisitedNodes=705  nbRestartNogoods=22
31.34	       =>  wckTime=0.176  cpuTime=0.13  mem=16M491
31.39	   
31.39	   search
31.39	     run=4  nbConstraintChecks=531365  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=519
31.39	     nbFailedAssignments=361  nbBacktracks=131  nbVisitedNodes=1009  nbRestartNogoods=32
31.39	       =>  wckTime=0.225  cpuTime=0.18  mem=16M491
31.46	   
31.46	   search
31.46	     run=5  nbConstraintChecks=770410  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=776
31.46	     nbFailedAssignments=536  nbBacktracks=206  nbVisitedNodes=1515  nbRestartNogoods=39
31.46	       =>  wckTime=0.294  cpuTime=0.25  mem=16M491
31.64	   
31.64	   search
31.64	     run=6  nbConstraintChecks=1381885  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=1327
31.64	     nbFailedAssignments=968  nbBacktracks=319  nbVisitedNodes=2608  nbRestartNogoods=53
31.64	       =>  wckTime=0.469  cpuTime=0.42  mem=16M491
31.88	   
31.88	   search
31.88	     run=7  nbConstraintChecks=2152887  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=2077
31.88	     nbFailedAssignments=1544  nbBacktracks=489  nbVisitedNodes=4099  nbRestartNogoods=73
31.88	       =>  wckTime=0.712  cpuTime=0.64  mem=16M491
32.22	   
32.22	   search
32.22	     run=8  nbConstraintChecks=3490002  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=3300
32.22	     nbFailedAssignments=2505  nbBacktracks=746  nbVisitedNodes=6528  nbRestartNogoods=89
32.22	       =>  wckTime=1.055  cpuTime=0.98  mem=16M491
32.56	   
32.56	   search
32.56	     run=9  nbConstraintChecks=4767130  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=4531
32.56	     nbFailedAssignments=3347  nbBacktracks=1130  nbVisitedNodes=8975  nbRestartNogoods=102
32.56	       =>  wckTime=1.397  cpuTime=1.32  mem=16M491
33.09	   
33.09	   search
33.09	     run=10  nbConstraintChecks=6660081  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=6546
33.09	     nbFailedAssignments=4780  nbBacktracks=1706  nbVisitedNodes=12979  nbRestartNogoods=114
33.09	       =>  wckTime=1.927  cpuTime=1.84  mem=16M491
34.00	   
34.00	   search
34.00	     run=11  nbConstraintChecks=9980853  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=9672
34.00	     nbFailedAssignments=7036  nbBacktracks=2570  nbVisitedNodes=19183  nbRestartNogoods=128
34.00	       =>  wckTime=2.835  cpuTime=2.73  mem=16M491
35.22	   
35.22	   search
35.22	     run=12  nbConstraintChecks=14522447  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=14331
35.22	     nbFailedAssignments=10395  nbBacktracks=3868  nbVisitedNodes=28451  nbRestartNogoods=139
35.22	       =>  wckTime=4.052  cpuTime=3.94  mem=16M491
37.45	   
37.45	   search
37.45	     run=13  nbConstraintChecks=22530780  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=22483
37.45	     nbFailedAssignments=16599  nbBacktracks=5814  nbVisitedNodes=44623  nbRestartNogoods=152
37.45	       =>  wckTime=6.283  cpuTime=6.15  mem=16M491
40.27	   
40.27	   search
40.27	     run=14  nbConstraintChecks=32702189  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=33148
40.27	     nbFailedAssignments=24343  nbBacktracks=8733  nbVisitedNodes=65794  nbRestartNogoods=167
40.27	       =>  wckTime=9.106  cpuTime=8.96  mem=16M491
43.85	   
43.85	   search
43.85	     run=15  nbConstraintChecks=45191342  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=46592
43.85	     nbFailedAssignments=33404  nbBacktracks=13112  nbVisitedNodes=92240  nbRestartNogoods=179
43.85	       =>  wckTime=12.688  cpuTime=12.52  mem=16M491
44.14	   
44.14	   search
44.14	     run=16  nbConstraintChecks=46163273  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=47608
44.14	     nbFailedAssignments=34052  nbBacktracks=13481  nbVisitedNodes=94229  nbRestartNogoods=196
44.14	       =>  wckTime=12.97  cpuTime=12.79  mem=16M491
44.14	   
44.14	   global
44.14	     nbConstraintChecks=46163513  nbRestartNogoods=196  solvingWckTime=12.971  solvingCpuTime=12.79  expiredTime=no
44.14	     totalExploration=yes  nbFoundSolutions=0  globalCpuTime=43.31
44.14	       =>  wckTime=43.84  cpuTime=43.27  mem=16M491
44.14	
44.14	s OPTIMUM FOUND
44.14	v 7 5 2 10 8 1 10 6 1 10 10 2 4 6 8 5 1 3 5 8 
44.14	   
44.14	   totalWckTime=43.915  totalCpuTime=43.32

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/node75/watcher-282377-1169318973 -o ROOT/results/node75/solver-282377-1169318973 -C 2400 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar pfc.xml 1 XSax /tmp/evaluation/282377-1169318973/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: 1.64 1.87 1.85 5/74 335
/proc/meminfo: memFree=1280840/2055920 swapFree=4184548/4192956
[pid=334] ppid=332 vsize=18540 CPUtime=0
/proc/334/stat : 334 (runsolver) R 332 334 32286 0 -1 4194368 17 0 0 0 0 0 0 0 20 0 1 0 280296917 18984960 279 18446744073709551615 4194304 4267372 548682068960 18446744073709551615 231882681639 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/334/statm: 4635 279 244 17 0 2626 0

[startup+0.107605 s]
/proc/loadavg: 1.64 1.87 1.85 5/74 335
/proc/meminfo: memFree=1280840/2055920 swapFree=4184548/4192956
[pid=334] ppid=332 vsize=914988 CPUtime=0.09
/proc/334/stat : 334 (java) R 332 334 32286 0 -1 0 3020 0 1 0 7 2 0 0 25 0 8 0 280296917 936947712 2766 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4154009541 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/334/statm: 228747 2766 1435 14 0 215242 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 914988

[startup+0.515652 s]
/proc/loadavg: 1.64 1.87 1.85 5/74 335
/proc/meminfo: memFree=1280840/2055920 swapFree=4184548/4192956
[pid=334] ppid=332 vsize=915332 CPUtime=0.48
/proc/334/stat : 334 (java) R 332 334 32286 0 -1 0 6617 0 1 0 44 4 0 0 25 0 8 0 280296917 937299968 6355 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4155839970 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/334/statm: 228833 6355 2258 14 0 215303 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 915332

[startup+1.33675 s]
/proc/loadavg: 1.64 1.87 1.85 3/81 342
/proc/meminfo: memFree=1264016/2055920 swapFree=4184548/4192956
[pid=334] ppid=332 vsize=915452 CPUtime=1.31
/proc/334/stat : 334 (java) R 332 334 32286 0 -1 0 6862 0 1 0 97 34 0 0 25 0 8 0 280296917 937422848 6600 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/334/statm: 228863 6600 2476 14 0 215333 0
[pid=334/tid=336] ppid=332 vsize=915452 CPUtime=0.02
/proc/334/task/336/stat : 336 (java) S 332 334 32286 0 -1 64 135 0 0 0 2 0 0 0 16 0 8 0 280296921 937422848 6600 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=334/tid=337] ppid=332 vsize=915452 CPUtime=0
/proc/334/task/337/stat : 337 (java) S 332 334 32286 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280296922 937422848 6600 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=334/tid=338] ppid=332 vsize=915452 CPUtime=0
/proc/334/task/338/stat : 338 (java) S 332 334 32286 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280296922 937422848 6600 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=334/tid=339] ppid=332 vsize=915452 CPUtime=0
/proc/334/task/339/stat : 339 (java) S 332 334 32286 0 -1 64 1 0 0 0 0 0 0 0 24 0 8 0 280296925 937422848 6600 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=334/tid=340] ppid=332 vsize=915452 CPUtime=0.1
/proc/334/task/340/stat : 340 (java) S 332 334 32286 0 -1 64 322 0 0 0 10 0 0 0 16 0 8 0 280296925 937422848 6600 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=334/tid=341] ppid=332 vsize=915452 CPUtime=0
/proc/334/task/341/stat : 341 (java) S 332 334 32286 0 -1 64 1 0 0 0 0 0 0 0 25 0 8 0 280296925 937422848 6600 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=334/tid=342] ppid=332 vsize=915452 CPUtime=0
/proc/334/task/342/stat : 342 (java) S 332 334 32286 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 280296925 937422848 6600 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 915452

[startup+2.97394 s]
/proc/loadavg: 1.64 1.87 1.85 3/81 342
/proc/meminfo: memFree=1264016/2055920 swapFree=4184548/4192956
[pid=334] ppid=332 vsize=915448 CPUtime=2.93
/proc/334/stat : 334 (java) R 332 334 32286 0 -1 0 6867 0 1 0 203 90 0 0 25 0 8 0 280296917 937418752 6604 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073638834 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/334/statm: 228862 6604 2476 14 0 215332 0
[pid=334/tid=336] ppid=332 vsize=915448 CPUtime=0.02
/proc/334/task/336/stat : 336 (java) S 332 334 32286 0 -1 64 135 0 0 0 2 0 0 0 16 0 8 0 280296921 937418752 6604 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=334/tid=337] ppid=332 vsize=915448 CPUtime=0
/proc/334/task/337/stat : 337 (java) S 332 334 32286 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280296922 937418752 6604 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=334/tid=338] ppid=332 vsize=915448 CPUtime=0
/proc/334/task/338/stat : 338 (java) S 332 334 32286 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280296922 937418752 6604 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=334/tid=339] ppid=332 vsize=915448 CPUtime=0
/proc/334/task/339/stat : 339 (java) S 332 334 32286 0 -1 64 1 0 0 0 0 0 0 0 24 0 8 0 280296925 937418752 6604 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=334/tid=340] ppid=332 vsize=915448 CPUtime=0.11
/proc/334/task/340/stat : 340 (java) S 332 334 32286 0 -1 64 326 0 0 0 11 0 0 0 16 0 8 0 280296925 937418752 6604 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=334/tid=341] ppid=332 vsize=915448 CPUtime=0
/proc/334/task/341/stat : 341 (java) S 332 334 32286 0 -1 64 1 0 0 0 0 0 0 0 25 0 8 0 280296925 937418752 6604 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=334/tid=342] ppid=332 vsize=915448 CPUtime=0
/proc/334/task/342/stat : 342 (java) S 332 334 32286 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 280296925 937418752 6604 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 915448

[startup+6.17531 s]
/proc/loadavg: 1.67 1.87 1.85 3/81 342
/proc/meminfo: memFree=1264016/2055920 swapFree=4184548/4192956
[pid=334] ppid=332 vsize=915448 CPUtime=6.1
/proc/334/stat : 334 (java) R 332 334 32286 0 -1 0 6867 0 1 0 402 208 0 0 25 0 8 0 280296917 937418752 6604 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073637043 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/334/statm: 228862 6604 2476 14 0 215332 0
[pid=334/tid=336] ppid=332 vsize=915448 CPUtime=0.02
/proc/334/task/336/stat : 336 (java) S 332 334 32286 0 -1 64 135 0 0 0 2 0 0 0 16 0 8 0 280296921 937418752 6604 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=334/tid=337] ppid=332 vsize=915448 CPUtime=0
/proc/334/task/337/stat : 337 (java) S 332 334 32286 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280296922 937418752 6604 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=334/tid=338] ppid=332 vsize=915448 CPUtime=0
/proc/334/task/338/stat : 338 (java) S 332 334 32286 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280296922 937418752 6604 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=334/tid=339] ppid=332 vsize=915448 CPUtime=0
/proc/334/task/339/stat : 339 (java) S 332 334 32286 0 -1 64 1 0 0 0 0 0 0 0 24 0 8 0 280296925 937418752 6604 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=334/tid=340] ppid=332 vsize=915448 CPUtime=0.11
/proc/334/task/340/stat : 340 (java) S 332 334 32286 0 -1 64 326 0 0 0 11 0 0 0 16 0 8 0 280296925 937418752 6604 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=334/tid=341] ppid=332 vsize=915448 CPUtime=0
/proc/334/task/341/stat : 341 (java) S 332 334 32286 0 -1 64 1 0 0 0 0 0 0 0 25 0 8 0 280296925 937418752 6604 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=334/tid=342] ppid=332 vsize=915448 CPUtime=0
/proc/334/task/342/stat : 342 (java) S 332 334 32286 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 280296925 937418752 6604 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 915448

[startup+12.6381 s]
/proc/loadavg: 1.70 1.87 1.86 3/81 342
/proc/meminfo: memFree=1264024/2055920 swapFree=4184548/4192956
[pid=334] ppid=332 vsize=915448 CPUtime=12.5
/proc/334/stat : 334 (java) R 332 334 32286 0 -1 0 6867 0 1 0 799 451 0 0 25 0 8 0 280296917 937418752 6604 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073664684 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/334/statm: 228862 6604 2476 14 0 215332 0
[pid=334/tid=336] ppid=332 vsize=915448 CPUtime=0.02
/proc/334/task/336/stat : 336 (java) S 332 334 32286 0 -1 64 135 0 0 0 2 0 0 0 16 0 8 0 280296921 937418752 6604 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=334/tid=337] ppid=332 vsize=915448 CPUtime=0
/proc/334/task/337/stat : 337 (java) S 332 334 32286 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280296922 937418752 6604 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=334/tid=338] ppid=332 vsize=915448 CPUtime=0
/proc/334/task/338/stat : 338 (java) S 332 334 32286 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280296922 937418752 6604 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=334/tid=339] ppid=332 vsize=915448 CPUtime=0
/proc/334/task/339/stat : 339 (java) S 332 334 32286 0 -1 64 1 0 0 0 0 0 0 0 24 0 8 0 280296925 937418752 6604 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=334/tid=340] ppid=332 vsize=915448 CPUtime=0.11
/proc/334/task/340/stat : 340 (java) S 332 334 32286 0 -1 64 326 0 0 0 11 0 0 0 16 0 8 0 280296925 937418752 6604 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=334/tid=341] ppid=332 vsize=915448 CPUtime=0
/proc/334/task/341/stat : 341 (java) S 332 334 32286 0 -1 64 1 0 0 0 0 0 0 0 25 0 8 0 280296925 937418752 6604 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=334/tid=342] ppid=332 vsize=915448 CPUtime=0
/proc/334/task/342/stat : 342 (java) S 332 334 32286 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 280296925 937418752 6604 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 915448

[startup+25.4906 s]
/proc/loadavg: 1.76 1.88 1.86 3/81 342
/proc/meminfo: memFree=1264024/2055920 swapFree=4184548/4192956
[pid=334] ppid=332 vsize=915448 CPUtime=25.25
/proc/334/stat : 334 (java) R 332 334 32286 0 -1 0 6868 0 1 0 1599 926 0 0 25 0 8 0 280296917 937418752 6605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073641783 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/334/statm: 228862 6605 2476 14 0 215332 0
[pid=334/tid=336] ppid=332 vsize=915448 CPUtime=0.02
/proc/334/task/336/stat : 336 (java) S 332 334 32286 0 -1 64 135 0 0 0 2 0 0 0 16 0 8 0 280296921 937418752 6605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=334/tid=337] ppid=332 vsize=915448 CPUtime=0
/proc/334/task/337/stat : 337 (java) S 332 334 32286 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280296922 937418752 6605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=334/tid=338] ppid=332 vsize=915448 CPUtime=0
/proc/334/task/338/stat : 338 (java) S 332 334 32286 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280296922 937418752 6605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=334/tid=339] ppid=332 vsize=915448 CPUtime=0
/proc/334/task/339/stat : 339 (java) S 332 334 32286 0 -1 64 1 0 0 0 0 0 0 0 24 0 8 0 280296925 937418752 6605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=334/tid=340] ppid=332 vsize=915448 CPUtime=0.11
/proc/334/task/340/stat : 340 (java) S 332 334 32286 0 -1 64 327 0 0 0 11 0 0 0 16 0 8 0 280296925 937418752 6605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=334/tid=341] ppid=332 vsize=915448 CPUtime=0
/proc/334/task/341/stat : 341 (java) S 332 334 32286 0 -1 64 1 0 0 0 0 0 0 0 25 0 8 0 280296925 937418752 6605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=334/tid=342] ppid=332 vsize=915448 CPUtime=0
/proc/334/task/342/stat : 342 (java) S 332 334 32286 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 280296925 937418752 6605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 915448

Child status: 0
Real time (s): 44.1784
CPU time (s): 43.7703
CPU user time (s): 32.4371
CPU system time (s): 11.3333
CPU usage (%): 99.0763
Max. virtual memory (cumulated for all children) (KiB): 915452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 32.4371
system time used= 11.3333
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9176
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= 1981
involuntary context switches= 3148

runsolver used 0.040993 s user time and 0.12698 s system time

The end

Launcher Data (download as text)

Begin job on node75 on Sat Jan 20 18:49:33 UTC 2007


IDJOB= 282377
IDBENCH= 12752
IDSOLVER= 69
FILE ID= node75/282377-1169318973

PBS_JOBID= 3610336

Free space on /tmp= 66561 MiB

SOLVER NAME= AbsconMax 109 PFC
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/pi/pi-20-10-20-t70/pi-20-10-20-30-71.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar pfc.xml 1 XSax /tmp/evaluation/282377-1169318973/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-282377-1169318973 -o ROOT/results/node75/solver-282377-1169318973 -C 2400 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar pfc.xml 1 XSax /tmp/evaluation/282377-1169318973/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  30e5139e46ee074fd3fcf1a417938c3a

RANDOM SEED= 372229972

TIME LIMIT= 2400 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1281448 kB
Buffers:         42736 kB
Cached:         601380 kB
SwapCached:       2360 kB
Active:         190496 kB
Inactive:       509952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1281448 kB
SwapTotal:     4192956 kB
SwapFree:      4184548 kB
Dirty:            1868 kB
Writeback:           0 kB
Mapped:          64132 kB
Slab:            59348 kB
Committed_AS:  5791404 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 node75 on Sat Jan 20 18:50:20 UTC 2007