Trace number 282350

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 55.7905 56.2895

General information on the benchmark

NameMaxCSP/pi/pi-20-10-20-t70/
pi-20-10-20-30-81.xml
MD5SUM783d9c7ea1e75ee38b8389bf8857e105
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 benchmark1.17182
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)

0.30	   
0.30	Abscon 109 (November, 2006)
0.30	   
0.30	   configuration
0.30	     name=pfc.xml
0.33	   
0.33	   instance
0.33	     name=/tmp/evaluation/282350-1169318927/unknown.xml
0.36	   
0.36	   domains being loaded...
0.37	   
0.37	   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...
0.43	   
0.43	   constraints being loaded...
0.48	     nbConstraints=53  nbRelationTypes=53  nbExtensionStructures=53  nbSharedExtensionStructures=0
0.48	     nbConflictsStructures=53  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=627  maxDegree=8  maxArity=2
0.48	       =>  wckTime=0.173  cpuTime=0.12  mem=7M911
0.51	   
0.51	   solver LocalSearchSolver being built... 
0.55	       =>  wckTime=0.249  cpuTime=0.17  mem=5M422
0.55	
0.55	s SATISFIABLE
0.55	o 22
0.55	c 31
0.55	o 25
0.55	c 28
0.56	o 27
0.56	c 26
0.56	o 29
0.56	c 24
0.56	o 30
0.56	c 23
0.56	o 32
0.56	c 21
0.56	o 33
0.56	c 20
0.56	o 34
0.56	c 19
0.56	o 35
0.56	c 18
0.56	o 36
0.56	c 17
0.56	o 38
0.56	c 15
0.56	o 40
0.56	c 13
0.57	o 42
0.57	c 11
0.57	o 43
0.57	c 10
0.57	o 44
0.57	c 9
0.57	o 45
0.57	c 8
0.57	o 46
0.57	c 7
1.62	   
1.62	   search
1.62	     run=0  nbConstraintChecks=4170343  nbAssignments=10000
1.62	       =>  wckTime=1.068  cpuTime=1.05  mem=5M422
2.62	   
2.62	   search
2.62	     run=1  nbConstraintChecks=8307612  nbAssignments=20000
2.62	       =>  wckTime=2.068  cpuTime=2.04  mem=5M422
3.62	   
3.62	   search
3.62	     run=2  nbConstraintChecks=12514113  nbAssignments=30000
3.62	       =>  wckTime=3.074  cpuTime=3.04  mem=5M422
4.65	   
4.65	   search
4.65	     run=3  nbConstraintChecks=16961673  nbAssignments=40000
4.65	       =>  wckTime=4.102  cpuTime=4.06  mem=5M422
5.66	   
5.66	   search
5.66	     run=4  nbConstraintChecks=21206374  nbAssignments=50000
5.66	       =>  wckTime=5.112  cpuTime=5.06  mem=5M422
6.64	   
6.64	   search
6.64	     run=5  nbConstraintChecks=25240480  nbAssignments=60000
6.64	       =>  wckTime=6.094  cpuTime=6.04  mem=5M422
7.64	   
7.64	   search
7.64	     run=6  nbConstraintChecks=29396875  nbAssignments=70000
7.64	       =>  wckTime=7.089  cpuTime=7.02  mem=5M422
8.63	   
8.63	   search
8.63	     run=7  nbConstraintChecks=33535718  nbAssignments=80000
8.63	       =>  wckTime=8.079  cpuTime=8.01  mem=5M422
9.62	   
9.62	   search
9.62	     run=8  nbConstraintChecks=37686884  nbAssignments=90000
9.62	       =>  wckTime=9.072  cpuTime=8.99  mem=5M422
10.63	   
10.63	   search
10.63	     run=9  nbConstraintChecks=41923581  nbAssignments=100000
10.63	       =>  wckTime=10.076  cpuTime=9.99  mem=5M422
11.62	   
11.62	   search
11.62	     run=10  nbConstraintChecks=46068686  nbAssignments=110000
11.62	       =>  wckTime=11.07  cpuTime=10.97  mem=5M422
12.62	   
12.62	   search
12.62	     run=11  nbConstraintChecks=50330016  nbAssignments=120000
12.62	       =>  wckTime=12.072  cpuTime=11.97  mem=5M422
13.61	   
13.61	   search
13.62	     run=12  nbConstraintChecks=54461522  nbAssignments=130000
13.62	       =>  wckTime=13.065  cpuTime=12.95  mem=5M422
14.60	   
14.60	   search
14.60	     run=13  nbConstraintChecks=58505180  nbAssignments=140000
14.60	       =>  wckTime=14.045  cpuTime=13.93  mem=5M422
15.59	   
15.59	   search
15.59	     run=14  nbConstraintChecks=62738121  nbAssignments=150000
15.59	       =>  wckTime=15.039  cpuTime=14.91  mem=5M422
16.57	   
16.57	   search
16.57	     run=15  nbConstraintChecks=66826990  nbAssignments=160000
16.57	       =>  wckTime=16.021  cpuTime=15.88  mem=5M422
17.57	   
17.57	   search
17.57	     run=16  nbConstraintChecks=71103394  nbAssignments=170000
17.57	       =>  wckTime=17.025  cpuTime=16.88  mem=5M422
18.57	   
18.57	   search
18.57	     run=17  nbConstraintChecks=75292301  nbAssignments=180000
18.57	       =>  wckTime=18.021  cpuTime=17.87  mem=5M422
19.57	   
19.57	   search
19.57	     run=18  nbConstraintChecks=79472411  nbAssignments=190000
19.57	       =>  wckTime=19.017  cpuTime=18.86  mem=5M422
20.59	   
20.59	   search
20.59	     run=19  nbConstraintChecks=83820878  nbAssignments=200000
20.59	       =>  wckTime=20.035  cpuTime=19.87  mem=5M422
21.62	   
21.62	   search
21.62	     run=20  nbConstraintChecks=87936326  nbAssignments=210000
21.62	       =>  wckTime=21.073  cpuTime=20.9  mem=5M422
22.66	   
22.66	   search
22.66	     run=21  nbConstraintChecks=92064733  nbAssignments=220000
22.66	       =>  wckTime=22.109  cpuTime=21.93  mem=5M422
23.70	   
23.70	   search
23.70	     run=22  nbConstraintChecks=96278485  nbAssignments=230000
23.70	       =>  wckTime=23.153  cpuTime=22.97  mem=5M422
24.75	   
24.75	   search
24.75	     run=23  nbConstraintChecks=100543254  nbAssignments=240000
24.75	       =>  wckTime=24.203  cpuTime=24.02  mem=5M422
25.78	   
25.78	   search
25.78	     run=24  nbConstraintChecks=104793429  nbAssignments=250000
25.78	       =>  wckTime=25.235  cpuTime=25.05  mem=5M422
26.83	   
26.83	   search
26.83	     run=25  nbConstraintChecks=108980174  nbAssignments=260000
26.83	       =>  wckTime=26.282  cpuTime=26.09  mem=5M422
27.88	   
27.88	   search
27.88	     run=26  nbConstraintChecks=113135812  nbAssignments=270000
27.88	       =>  wckTime=27.329  cpuTime=27.13  mem=5M422
28.93	   
28.93	   search
28.93	     run=27  nbConstraintChecks=117325690  nbAssignments=280000
28.93	       =>  wckTime=28.38  cpuTime=28.18  mem=5M422
29.96	   
29.96	   search
29.97	     run=28  nbConstraintChecks=121562030  nbAssignments=290000
29.97	       =>  wckTime=29.415  cpuTime=29.22  mem=5M422
30.79	   
30.79	   search
30.79	     run=29  nbConstraintChecks=125027230  nbAssignments=298164
30.79	       =>  wckTime=30.242  cpuTime=30.04  mem=5M422
30.79	   
30.79	   global
30.79	     nbConstraintChecks=125027230  nbValidityChecks=0  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
30.79	     solvingWckTime=30.241  solvingCpuTime=30.03  expiredTime=no  totalExploration=no  nbFoundSolutions=0
30.79	     globalCpuTime=30.24
30.79	       =>  wckTime=30.492  cpuTime=30.2  mem=5M422
30.79	   
30.79	   solver IterativeSystematicSolver being built... 
30.93	       =>  wckTime=30.625  cpuTime=30.31  mem=16M491
30.93	   
30.93	   preprocessing
30.93	     nbConstraintChecks=280  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
30.93	     detectedInconsistency=no
30.93	       =>  wckTime=0.0020  cpuTime=0.0  mem=16M491
30.98	   
30.98	   search
30.98	     run=0  nbConstraintChecks=35459  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=37
30.98	     nbFailedAssignments=23  nbBacktracks=10  nbVisitedNodes=71  nbRestartNogoods=0
30.98	       =>  wckTime=0.052  cpuTime=0.03  mem=16M491
31.03	   
31.03	   search
31.03	     run=1  nbConstraintChecks=141135  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=139
31.03	     nbFailedAssignments=102  nbBacktracks=28  nbVisitedNodes=270  nbRestartNogoods=3
31.03	       =>  wckTime=0.105  cpuTime=0.07  mem=16M491
31.06	   
31.06	   search
31.06	     run=2  nbConstraintChecks=204147  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=207
31.06	     nbFailedAssignments=141  nbBacktracks=50  nbVisitedNodes=399  nbRestartNogoods=18
31.06	       =>  wckTime=0.128  cpuTime=0.09  mem=16M491
31.09	   
31.09	   search
31.09	     run=3  nbConstraintChecks=313782  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=315
31.09	     nbFailedAssignments=210  nbBacktracks=84  nbVisitedNodes=610  nbRestartNogoods=34
31.09	       =>  wckTime=0.164  cpuTime=0.13  mem=16M491
31.16	   
31.16	   search
31.16	     run=4  nbConstraintChecks=527905  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=521
31.16	     nbFailedAssignments=361  nbBacktracks=134  nbVisitedNodes=1017  nbRestartNogoods=40
31.16	       =>  wckTime=0.235  cpuTime=0.19  mem=16M491
31.26	   
31.26	   search
31.26	     run=5  nbConstraintChecks=857476  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=838
31.26	     nbFailedAssignments=599  nbBacktracks=209  nbVisitedNodes=1646  nbRestartNogoods=53
31.26	       =>  wckTime=0.332  cpuTime=0.29  mem=16M491
31.44	   
31.44	   search
31.44	     run=6  nbConstraintChecks=1421349  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=1380
31.44	     nbFailedAssignments=1022  nbBacktracks=322  nbVisitedNodes=2715  nbRestartNogoods=57
31.44	       =>  wckTime=0.512  cpuTime=0.47  mem=16M491
31.65	   
31.65	   search
31.65	     run=7  nbConstraintChecks=2133609  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=2065
31.65	     nbFailedAssignments=1530  nbBacktracks=492  nbVisitedNodes=4075  nbRestartNogoods=74
31.65	       =>  wckTime=0.721  cpuTime=0.66  mem=16M491
32.00	   
32.00	   search
32.00	     run=8  nbConstraintChecks=3320531  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=3268
32.00	     nbFailedAssignments=2471  nbBacktracks=751  nbVisitedNodes=6472  nbRestartNogoods=89
32.00	       =>  wckTime=1.067  cpuTime=1.0  mem=16M491
32.43	   
32.43	   search
32.43	     run=9  nbConstraintChecks=4884480  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=4820
32.43	     nbFailedAssignments=3633  nbBacktracks=1135  nbVisitedNodes=9556  nbRestartNogoods=103
32.43	       =>  wckTime=1.507  cpuTime=1.44  mem=16M491
33.04	   
33.04	   search
33.04	     run=10  nbConstraintChecks=7183233  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=7081
33.04	     nbFailedAssignments=5312  nbBacktracks=1711  nbVisitedNodes=14045  nbRestartNogoods=116
33.04	       =>  wckTime=2.114  cpuTime=2.03  mem=16M491
34.06	   
34.06	   search
34.06	     run=11  nbConstraintChecks=11114374  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=10710
34.06	     nbFailedAssignments=8072  nbBacktracks=2575  nbVisitedNodes=21282  nbRestartNogoods=132
34.06	       =>  wckTime=3.128  cpuTime=3.03  mem=16M491
35.62	   
35.62	   search
35.62	     run=12  nbConstraintChecks=17145573  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=16404
35.62	     nbFailedAssignments=12466  nbBacktracks=3873  nbVisitedNodes=32624  nbRestartNogoods=155
35.62	       =>  wckTime=4.694  cpuTime=4.59  mem=16M491
38.25	   
38.25	   search
38.25	     run=13  nbConstraintChecks=26571031  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=25702
38.25	     nbFailedAssignments=19812  nbBacktracks=5819  nbVisitedNodes=51127  nbRestartNogoods=163
38.25	       =>  wckTime=7.326  cpuTime=7.2  mem=16M491
41.15	   
41.15	   search
41.15	     run=14  nbConstraintChecks=37458264  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=36175
41.15	     nbFailedAssignments=27361  nbBacktracks=8738  nbVisitedNodes=71960  nbRestartNogoods=181
41.15	       =>  wckTime=10.223  cpuTime=10.06  mem=16M491
46.29	   
46.29	   search
46.29	     run=15  nbConstraintChecks=56861100  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=54655
46.29	     nbFailedAssignments=41459  nbBacktracks=13116  nbVisitedNodes=108641  nbRestartNogoods=202
46.29	       =>  wckTime=15.363  cpuTime=15.14  mem=16M491
53.23	   
53.23	   search
53.23	     run=16  nbConstraintChecks=82510129  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=79652
53.23	     nbFailedAssignments=59884  nbBacktracks=19684  nbVisitedNodes=158256  nbRestartNogoods=211
53.23	       =>  wckTime=22.306  cpuTime=22.02  mem=16M491
56.22	   
56.22	   search
56.22	     run=17  nbConstraintChecks=93412989  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=90816
56.22	     nbFailedAssignments=67965  nbBacktracks=22768  nbVisitedNodes=180445  nbRestartNogoods=230
56.22	       =>  wckTime=25.294  cpuTime=24.99  mem=16M491
56.22	   
56.22	   global
56.22	     nbConstraintChecks=93413269  nbRestartNogoods=230  solvingWckTime=25.296  solvingCpuTime=25.0  expiredTime=no
56.22	     totalExploration=yes  nbFoundSolutions=0  globalCpuTime=55.35
56.22	       =>  wckTime=55.921  cpuTime=55.31  mem=16M491
56.23	
56.23	s OPTIMUM FOUND
56.23	v 3 7 2 1 2 8 2 9 6 2 5 10 1 2 6 7 6 5 5 7 
56.23	   
56.23	   totalWckTime=55.995  totalCpuTime=55.35

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/node23/watcher-282350-1169318927 -o ROOT/results/node23/solver-282350-1169318927 -C 2400 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar pfc.xml 1 XSax /tmp/evaluation/282350-1169318927/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: 0.74 0.90 0.96 4/93 24399
/proc/meminfo: memFree=1276368/2055920 swapFree=4156072/4192956
[pid=24398] ppid=24396 vsize=18540 CPUtime=0
/proc/24398/stat : 24398 (runsolver) R 24396 24398 24085 0 -1 4194368 17 0 0 0 0 0 0 0 18 0 1 0 280287252 18984960 279 18446744073709551615 4194304 4267372 548682068960 18446744073709551615 238487661863 0 0 4096 24578 0 0 0 17 1 0 0
/proc/24398/statm: 4635 279 244 17 0 2626 0

[startup+0.103154 s]
/proc/loadavg: 0.74 0.90 0.96 4/93 24399
/proc/meminfo: memFree=1276368/2055920 swapFree=4156072/4192956
[pid=24398] ppid=24396 vsize=914988 CPUtime=0.08
/proc/24398/stat : 24398 (java) R 24396 24398 24085 0 -1 0 2996 0 1 0 7 1 0 0 24 0 8 0 280287252 936947712 2742 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4072925089 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/24398/statm: 228747 2742 1427 14 0 215242 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 914988

[startup+0.513234 s]
/proc/loadavg: 0.74 0.90 0.96 4/93 24399
/proc/meminfo: memFree=1276368/2055920 swapFree=4156072/4192956
[pid=24398] ppid=24396 vsize=915332 CPUtime=0.49
/proc/24398/stat : 24398 (java) R 24396 24398 24085 0 -1 0 6514 0 1 0 45 4 0 0 25 0 8 0 280287252 937299968 6252 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4072927590 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/24398/statm: 228833 6252 2166 14 0 215303 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 915332

[startup+1.33439 s]
/proc/loadavg: 0.74 0.90 0.96 3/100 24406
/proc/meminfo: memFree=1259608/2055920 swapFree=4156072/4192956
[pid=24398] ppid=24396 vsize=915448 CPUtime=1.29
/proc/24398/stat : 24398 (java) R 24396 24398 24085 0 -1 0 6865 0 1 0 97 32 0 0 25 0 8 0 280287252 937418752 6603 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073641939 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/24398/statm: 228862 6603 2476 14 0 215332 0
[pid=24398/tid=24400] ppid=24396 vsize=915448 CPUtime=0.02
/proc/24398/task/24400/stat : 24400 (java) S 24396 24398 24085 0 -1 64 134 0 0 0 2 0 0 0 16 0 8 0 280287256 937418752 6603 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24401] ppid=24396 vsize=915448 CPUtime=0
/proc/24398/task/24401/stat : 24401 (java) S 24396 24398 24085 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280287257 937418752 6603 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24402] ppid=24396 vsize=915448 CPUtime=0
/proc/24398/task/24402/stat : 24402 (java) S 24396 24398 24085 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280287257 937418752 6603 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24403] ppid=24396 vsize=915448 CPUtime=0
/proc/24398/task/24403/stat : 24403 (java) S 24396 24398 24085 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 280287260 937418752 6603 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24404] ppid=24396 vsize=915448 CPUtime=0.1
/proc/24398/task/24404/stat : 24404 (java) S 24396 24398 24085 0 -1 64 324 0 0 0 10 0 0 0 16 0 8 0 280287260 937418752 6603 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24405] ppid=24396 vsize=915448 CPUtime=0
/proc/24398/task/24405/stat : 24405 (java) S 24396 24398 24085 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 280287260 937418752 6603 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24406] ppid=24396 vsize=915448 CPUtime=0
/proc/24398/task/24406/stat : 24406 (java) S 24396 24398 24085 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 280287260 937418752 6603 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 915448

[startup+2.97171 s]
/proc/loadavg: 0.74 0.90 0.96 3/100 24406
/proc/meminfo: memFree=1259544/2055920 swapFree=4156072/4192956
[pid=24398] ppid=24396 vsize=915448 CPUtime=2.92
/proc/24398/stat : 24398 (java) R 24396 24398 24085 0 -1 0 6868 0 1 0 197 95 0 0 25 0 8 0 280287252 937418752 6605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/24398/statm: 228862 6605 2476 14 0 215332 0
[pid=24398/tid=24400] ppid=24396 vsize=915448 CPUtime=0.02
/proc/24398/task/24400/stat : 24400 (java) S 24396 24398 24085 0 -1 64 134 0 0 0 2 0 0 0 16 0 8 0 280287256 937418752 6605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24401] ppid=24396 vsize=915448 CPUtime=0
/proc/24398/task/24401/stat : 24401 (java) S 24396 24398 24085 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280287257 937418752 6605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24402] ppid=24396 vsize=915448 CPUtime=0
/proc/24398/task/24402/stat : 24402 (java) S 24396 24398 24085 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280287257 937418752 6605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24403] ppid=24396 vsize=915448 CPUtime=0
/proc/24398/task/24403/stat : 24403 (java) S 24396 24398 24085 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 280287260 937418752 6605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24404] ppid=24396 vsize=915448 CPUtime=0.1
/proc/24398/task/24404/stat : 24404 (java) S 24396 24398 24085 0 -1 64 326 0 0 0 10 0 0 0 16 0 8 0 280287260 937418752 6605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24405] ppid=24396 vsize=915448 CPUtime=0
/proc/24398/task/24405/stat : 24405 (java) S 24396 24398 24085 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 280287260 937418752 6605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24406] ppid=24396 vsize=915448 CPUtime=0
/proc/24398/task/24406/stat : 24406 (java) S 24396 24398 24085 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 280287260 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) 2.92
Current children cumulated vsize (KiB) 915448

[startup+6.26834 s]
/proc/loadavg: 0.84 0.92 0.97 3/100 24406
/proc/meminfo: memFree=1259544/2055920 swapFree=4156072/4192956
[pid=24398] ppid=24396 vsize=915448 CPUtime=6.2
/proc/24398/stat : 24398 (java) R 24396 24398 24085 0 -1 0 6868 0 1 0 400 220 0 0 25 0 8 0 280287252 937418752 6605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073641376 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/24398/statm: 228862 6605 2476 14 0 215332 0
[pid=24398/tid=24400] ppid=24396 vsize=915448 CPUtime=0.02
/proc/24398/task/24400/stat : 24400 (java) S 24396 24398 24085 0 -1 64 134 0 0 0 2 0 0 0 16 0 8 0 280287256 937418752 6605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24401] ppid=24396 vsize=915448 CPUtime=0
/proc/24398/task/24401/stat : 24401 (java) S 24396 24398 24085 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280287257 937418752 6605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24402] ppid=24396 vsize=915448 CPUtime=0
/proc/24398/task/24402/stat : 24402 (java) S 24396 24398 24085 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280287257 937418752 6605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24403] ppid=24396 vsize=915448 CPUtime=0
/proc/24398/task/24403/stat : 24403 (java) S 24396 24398 24085 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 280287260 937418752 6605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24404] ppid=24396 vsize=915448 CPUtime=0.1
/proc/24398/task/24404/stat : 24404 (java) S 24396 24398 24085 0 -1 64 326 0 0 0 10 0 0 0 16 0 8 0 280287260 937418752 6605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24405] ppid=24396 vsize=915448 CPUtime=0
/proc/24398/task/24405/stat : 24405 (java) S 24396 24398 24085 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 280287260 937418752 6605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24406] ppid=24396 vsize=915448 CPUtime=0
/proc/24398/task/24406/stat : 24406 (java) S 24396 24398 24085 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 280287260 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) 6.2
Current children cumulated vsize (KiB) 915448

[startup+12.7416 s]
/proc/loadavg: 1.02 0.95 0.98 3/100 24406
/proc/meminfo: memFree=1259560/2055920 swapFree=4156072/4192956
[pid=24398] ppid=24396 vsize=915448 CPUtime=12.61
/proc/24398/stat : 24398 (java) R 24396 24398 24085 0 -1 0 6868 0 1 0 790 471 0 0 25 0 8 0 280287252 937418752 6605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/24398/statm: 228862 6605 2476 14 0 215332 0
[pid=24398/tid=24400] ppid=24396 vsize=915448 CPUtime=0.02
/proc/24398/task/24400/stat : 24400 (java) S 24396 24398 24085 0 -1 64 134 0 0 0 2 0 0 0 16 0 8 0 280287256 937418752 6605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24401] ppid=24396 vsize=915448 CPUtime=0
/proc/24398/task/24401/stat : 24401 (java) S 24396 24398 24085 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280287257 937418752 6605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24402] ppid=24396 vsize=915448 CPUtime=0
/proc/24398/task/24402/stat : 24402 (java) S 24396 24398 24085 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280287257 937418752 6605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24403] ppid=24396 vsize=915448 CPUtime=0
/proc/24398/task/24403/stat : 24403 (java) S 24396 24398 24085 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 280287260 937418752 6605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24404] ppid=24396 vsize=915448 CPUtime=0.1
/proc/24398/task/24404/stat : 24404 (java) S 24396 24398 24085 0 -1 64 326 0 0 0 10 0 0 0 16 0 8 0 280287260 937418752 6605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24405] ppid=24396 vsize=915448 CPUtime=0
/proc/24398/task/24405/stat : 24405 (java) S 24396 24398 24085 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 280287260 937418752 6605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24406] ppid=24396 vsize=915448 CPUtime=0
/proc/24398/task/24406/stat : 24406 (java) S 24396 24398 24085 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 280287260 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) 12.61
Current children cumulated vsize (KiB) 915448

[startup+25.5961 s]
/proc/loadavg: 1.09 0.97 0.98 2/88 24419
/proc/meminfo: memFree=1278608/2055920 swapFree=4156072/4192956
[pid=24398] ppid=24396 vsize=915448 CPUtime=25.39
/proc/24398/stat : 24398 (java) R 24396 24398 24085 0 -1 0 6869 0 1 0 1586 953 0 0 25 0 8 0 280287252 937418752 6606 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073637062 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/24398/statm: 228862 6606 2476 14 0 215332 0
[pid=24398/tid=24400] ppid=24396 vsize=915448 CPUtime=0.02
/proc/24398/task/24400/stat : 24400 (java) S 24396 24398 24085 0 -1 64 134 0 0 0 2 0 0 0 16 0 8 0 280287256 937418752 6606 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24401] ppid=24396 vsize=915448 CPUtime=0
/proc/24398/task/24401/stat : 24401 (java) S 24396 24398 24085 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280287257 937418752 6606 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24402] ppid=24396 vsize=915448 CPUtime=0
/proc/24398/task/24402/stat : 24402 (java) S 24396 24398 24085 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280287257 937418752 6606 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24403] ppid=24396 vsize=915448 CPUtime=0
/proc/24398/task/24403/stat : 24403 (java) S 24396 24398 24085 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 280287260 937418752 6606 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24404] ppid=24396 vsize=915448 CPUtime=0.11
/proc/24398/task/24404/stat : 24404 (java) S 24396 24398 24085 0 -1 64 327 0 0 0 11 0 0 0 16 0 8 0 280287260 937418752 6606 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24405] ppid=24396 vsize=915448 CPUtime=0
/proc/24398/task/24405/stat : 24405 (java) S 24396 24398 24085 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 280287260 937418752 6606 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24406] ppid=24396 vsize=915448 CPUtime=0
/proc/24398/task/24406/stat : 24406 (java) S 24396 24398 24085 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 280287260 937418752 6606 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 915448

[startup+51.293 s]
/proc/loadavg: 1.28 1.02 1.00 3/100 24536
/proc/meminfo: memFree=1250856/2055920 swapFree=4156072/4192956
[pid=24398] ppid=24396 vsize=916472 CPUtime=50.87
/proc/24398/stat : 24398 (java) R 24396 24398 24085 0 -1 0 9080 0 1 0 3939 1148 0 0 25 0 8 0 280287252 938467328 8812 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073811945 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/24398/statm: 229118 8812 2527 14 0 215588 0
[pid=24398/tid=24400] ppid=24396 vsize=916472 CPUtime=0.02
/proc/24398/task/24400/stat : 24400 (java) S 24396 24398 24085 0 -1 64 135 0 0 0 2 0 0 0 16 0 8 0 280287256 938467328 8812 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24401] ppid=24396 vsize=916472 CPUtime=0
/proc/24398/task/24401/stat : 24401 (java) S 24396 24398 24085 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280287257 938467328 8812 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24402] ppid=24396 vsize=916472 CPUtime=0
/proc/24398/task/24402/stat : 24402 (java) S 24396 24398 24085 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280287257 938467328 8812 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24403] ppid=24396 vsize=916472 CPUtime=0
/proc/24398/task/24403/stat : 24403 (java) S 24396 24398 24085 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 280287260 938467328 8812 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24404] ppid=24396 vsize=916472 CPUtime=0.21
/proc/24398/task/24404/stat : 24404 (java) S 24396 24398 24085 0 -1 64 383 0 0 0 20 1 0 0 16 0 8 0 280287260 938467328 8812 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24405] ppid=24396 vsize=916472 CPUtime=0
/proc/24398/task/24405/stat : 24405 (java) S 24396 24398 24085 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 280287260 938467328 8812 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24398/tid=24406] ppid=24396 vsize=916472 CPUtime=0
/proc/24398/task/24406/stat : 24406 (java) S 24396 24398 24085 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 280287260 938467328 8812 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 916472

Child status: 0
Real time (s): 56.2895
CPU time (s): 55.7905
CPU user time (s): 44.3013
CPU system time (s): 11.4893
CPU usage (%): 99.1135
Max. virtual memory (cumulated for all children) (KiB): 916476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 44.3013
system time used= 11.4893
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9179
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= 2053
involuntary context switches= 3906

runsolver used 0.052991 s user time and 0.164974 s system time

The end

Launcher Data (download as text)

Begin job on node23 on Sat Jan 20 18:48:48 UTC 2007


IDJOB= 282350
IDBENCH= 12717
IDSOLVER= 69
FILE ID= node23/282350-1169318927

PBS_JOBID= 3610347

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-20-10-20-30-81.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar pfc.xml 1 XSax /tmp/evaluation/282350-1169318927/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-282350-1169318927 -o ROOT/results/node23/solver-282350-1169318927 -C 2400 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar pfc.xml 1 XSax /tmp/evaluation/282350-1169318927/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  783d9c7ea1e75ee38b8389bf8857e105

RANDOM SEED= 763479859

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		: 3000.265
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		: 3000.265
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:       1276976 kB
Buffers:         40860 kB
Cached:         619076 kB
SwapCached:      12040 kB
Active:         181628 kB
Inactive:       531252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1276976 kB
SwapTotal:     4192956 kB
SwapFree:      4156072 kB
Dirty:            3364 kB
Writeback:           0 kB
Mapped:          76420 kB
Slab:            50728 kB
Committed_AS:  6108768 kB
PageTables:       2368 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 node23 on Sat Jan 20 18:49:45 UTC 2007