Trace number 282242

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 31.1983 31.4091

General information on the benchmark

NameMaxCSP/pi/pi-20-10-20-t60/
pi-20-10-20-40-41.xml
MD5SUM075206c719dffe838c4e4fd23e6622e2
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints51
Best CPU time to get the best result obtained on this benchmark0.177972
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/282242-1169318762/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=0.096  cpuTime=0.08  mem=6M903
0.39	   
0.39	   relations being loaded...
0.43	   
0.43	   constraints being loaded...
0.47	     nbConstraints=53  nbRelationTypes=53  nbExtensionStructures=53  nbSharedExtensionStructures=0
0.47	     nbConflictsStructures=53  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=456  maxDegree=9  maxArity=2
0.47	       =>  wckTime=0.181  cpuTime=0.12  mem=7M895
0.51	   
0.51	   solver LocalSearchSolver being built... 
0.55	       =>  wckTime=0.255  cpuTime=0.17  mem=5M426
0.55	
0.55	s SATISFIABLE
0.55	o 27
0.55	c 26
0.55	o 31
0.55	c 22
0.55	o 34
0.55	c 19
0.55	o 37
0.55	c 16
0.55	o 39
0.55	c 14
0.55	o 41
0.56	c 12
0.56	o 43
0.56	c 10
0.56	o 44
0.56	c 9
0.56	o 45
0.56	c 8
0.56	o 47
0.56	c 6
0.56	o 48
0.56	c 5
0.57	o 49
0.57	c 4
0.57	o 50
0.57	c 3
0.60	o 51
0.60	c 2
1.50	   
1.50	   search
1.50	     run=0  nbConstraintChecks=3203041  nbAssignments=10000
1.50	       =>  wckTime=0.958  cpuTime=0.92  mem=5M426
2.44	   
2.44	   search
2.44	     run=1  nbConstraintChecks=6560365  nbAssignments=20000
2.44	       =>  wckTime=1.894  cpuTime=1.82  mem=5M426
3.35	   
3.35	   search
3.35	     run=2  nbConstraintChecks=9924663  nbAssignments=30000
3.35	       =>  wckTime=2.803  cpuTime=2.73  mem=5M426
4.28	   
4.28	   search
4.28	     run=3  nbConstraintChecks=13450091  nbAssignments=40000
4.28	       =>  wckTime=3.736  cpuTime=3.65  mem=5M426
5.19	   
5.19	   search
5.19	     run=4  nbConstraintChecks=16692516  nbAssignments=50000
5.19	       =>  wckTime=4.644  cpuTime=4.56  mem=5M426
6.10	   
6.10	   search
6.10	     run=5  nbConstraintChecks=19994088  nbAssignments=60000
6.10	       =>  wckTime=5.559  cpuTime=5.46  mem=5M426
7.02	   
7.02	   search
7.02	     run=6  nbConstraintChecks=23309985  nbAssignments=70000
7.02	       =>  wckTime=6.474  cpuTime=6.37  mem=5M426
7.96	   
7.96	   search
7.96	     run=7  nbConstraintChecks=26795595  nbAssignments=80000
7.96	       =>  wckTime=7.41  cpuTime=7.29  mem=5M426
8.87	   
8.87	   search
8.87	     run=8  nbConstraintChecks=30168533  nbAssignments=90000
8.87	       =>  wckTime=8.324  cpuTime=8.21  mem=5M426
9.79	   
9.79	   search
9.79	     run=9  nbConstraintChecks=33524492  nbAssignments=100000
9.79	       =>  wckTime=9.243  cpuTime=9.12  mem=5M426
10.71	   
10.71	   search
10.71	     run=10  nbConstraintChecks=36856106  nbAssignments=110000
10.71	       =>  wckTime=10.16  cpuTime=10.03  mem=5M426
11.62	   
11.62	   search
11.62	     run=11  nbConstraintChecks=40149775  nbAssignments=120000
11.62	       =>  wckTime=11.076  cpuTime=10.94  mem=5M426
12.54	   
12.54	   search
12.54	     run=12  nbConstraintChecks=43465898  nbAssignments=130000
12.54	       =>  wckTime=11.992  cpuTime=11.85  mem=5M426
13.45	   
13.45	   search
13.45	     run=13  nbConstraintChecks=46769230  nbAssignments=140000
13.45	       =>  wckTime=12.905  cpuTime=12.75  mem=5M426
14.36	   
14.36	   search
14.36	     run=14  nbConstraintChecks=50159324  nbAssignments=150000
14.36	       =>  wckTime=13.816  cpuTime=13.66  mem=5M426
15.31	   
15.31	   search
15.31	     run=15  nbConstraintChecks=53402093  nbAssignments=160000
15.31	       =>  wckTime=14.762  cpuTime=14.6  mem=5M426
16.27	   
16.27	   search
16.27	     run=16  nbConstraintChecks=56654881  nbAssignments=170000
16.27	       =>  wckTime=15.72  cpuTime=15.56  mem=5M426
17.23	   
17.23	   search
17.23	     run=17  nbConstraintChecks=59980694  nbAssignments=180000
17.23	       =>  wckTime=16.685  cpuTime=16.52  mem=5M426
18.19	   
18.19	   search
18.19	     run=18  nbConstraintChecks=63235716  nbAssignments=190000
18.19	       =>  wckTime=17.645  cpuTime=17.49  mem=5M426
19.17	   
19.17	   search
19.17	     run=19  nbConstraintChecks=66627623  nbAssignments=200000
19.17	       =>  wckTime=18.622  cpuTime=18.46  mem=5M426
20.12	   
20.12	   search
20.12	     run=20  nbConstraintChecks=69824392  nbAssignments=210000
20.12	       =>  wckTime=19.576  cpuTime=19.41  mem=5M426
21.10	   
21.10	   search
21.10	     run=21  nbConstraintChecks=73237916  nbAssignments=220000
21.10	       =>  wckTime=20.555  cpuTime=20.39  mem=5M426
22.06	   
22.06	   search
22.06	     run=22  nbConstraintChecks=76487024  nbAssignments=230000
22.06	       =>  wckTime=21.514  cpuTime=21.35  mem=5M426
23.02	   
23.02	   search
23.02	     run=23  nbConstraintChecks=79753479  nbAssignments=240000
23.02	       =>  wckTime=22.476  cpuTime=22.31  mem=5M426
23.98	   
23.98	   search
23.98	     run=24  nbConstraintChecks=83050700  nbAssignments=250000
23.98	       =>  wckTime=23.434  cpuTime=23.26  mem=5M426
24.96	   
24.96	   search
24.96	     run=25  nbConstraintChecks=86514415  nbAssignments=260000
24.96	       =>  wckTime=24.412  cpuTime=24.25  mem=5M426
25.91	   
25.91	   search
25.91	     run=26  nbConstraintChecks=89795696  nbAssignments=270000
25.91	       =>  wckTime=25.367  cpuTime=25.2  mem=5M426
26.87	   
26.87	   search
26.87	     run=27  nbConstraintChecks=93094158  nbAssignments=280000
26.87	       =>  wckTime=26.325  cpuTime=26.16  mem=5M426
27.82	   
27.82	   search
27.82	     run=28  nbConstraintChecks=96336898  nbAssignments=290000
27.82	       =>  wckTime=27.276  cpuTime=27.11  mem=5M426
28.80	   
28.80	   search
28.80	     run=29  nbConstraintChecks=99790486  nbAssignments=300000
28.80	       =>  wckTime=28.25  cpuTime=28.09  mem=5M426
29.77	   
29.77	   search
29.77	     run=30  nbConstraintChecks=103226676  nbAssignments=310000
29.77	       =>  wckTime=29.223  cpuTime=29.05  mem=5M426
30.74	   
30.74	   search
30.74	     run=31  nbConstraintChecks=106633444  nbAssignments=320000
30.74	       =>  wckTime=30.191  cpuTime=30.02  mem=5M426
30.76	   
30.76	   search
30.76	     run=32  nbConstraintChecks=106704096  nbAssignments=320252
30.76	       =>  wckTime=30.214  cpuTime=30.05  mem=5M426
30.76	   
30.76	   global
30.76	     nbConstraintChecks=106704096  nbValidityChecks=0  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
30.76	     solvingWckTime=30.213  solvingCpuTime=30.05  expiredTime=no  totalExploration=no  nbFoundSolutions=0
30.76	     globalCpuTime=30.27
30.76	       =>  wckTime=30.47  cpuTime=30.22  mem=5M426
30.76	   
30.76	   solver IterativeSystematicSolver being built... 
30.90	       =>  wckTime=30.608  cpuTime=30.33  mem=16M495
30.90	   
30.90	   preprocessing
30.90	     nbConstraintChecks=20  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
30.90	     detectedInconsistency=no
30.90	       =>  wckTime=0.0020  cpuTime=0.0  mem=16M495
30.97	   
30.97	   search
30.97	     run=0  nbConstraintChecks=49610  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=62
30.97	     nbFailedAssignments=49  nbBacktracks=10  nbVisitedNodes=122  nbRestartNogoods=0
30.97	       =>  wckTime=0.063  cpuTime=0.04  mem=16M495
31.01	   
31.01	   search
31.01	     run=1  nbConstraintChecks=119945  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=140
31.01	     nbFailedAssignments=108  nbBacktracks=26  nbVisitedNodes=275  nbRestartNogoods=5
31.01	       =>  wckTime=0.108  cpuTime=0.07  mem=16M495
31.05	   
31.05	   search
31.05	     run=2  nbConstraintChecks=219063  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=267
31.05	     nbFailedAssignments=210  nbBacktracks=48  nbVisitedNodes=522  nbRestartNogoods=17
31.05	       =>  wckTime=0.15  cpuTime=0.1  mem=16M495
31.09	   
31.09	   search
31.09	     run=3  nbConstraintChecks=327373  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=401
31.09	     nbFailedAssignments=306  nbBacktracks=81  nbVisitedNodes=779  nbRestartNogoods=23
31.09	       =>  wckTime=0.189  cpuTime=0.14  mem=16M495
31.14	   
31.14	   search
31.14	     run=4  nbConstraintChecks=485106  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=593
31.14	     nbFailedAssignments=445  nbBacktracks=131  nbVisitedNodes=1157  nbRestartNogoods=40
31.15	       =>  wckTime=0.244  cpuTime=0.2  mem=16M495
31.23	   
31.23	   search
31.23	     run=5  nbConstraintChecks=716487  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=900
31.23	     nbFailedAssignments=674  nbBacktracks=208  nbVisitedNodes=1756  nbRestartNogoods=53
31.23	       =>  wckTime=0.333  cpuTime=0.28  mem=16M495
31.32	   
31.32	   search
31.32	     run=6  nbConstraintChecks=918125  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=1192
31.32	     nbFailedAssignments=852  nbBacktracks=321  nbVisitedNodes=2309  nbRestartNogoods=54
31.32	       =>  wckTime=0.415  cpuTime=0.36  mem=16M495
31.34	   
31.34	   search
31.34	     run=7  nbConstraintChecks=980622  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=1292
31.34	     nbFailedAssignments=917  nbBacktracks=357  nbVisitedNodes=2500  nbRestartNogoods=55
31.34	       =>  wckTime=0.443  cpuTime=0.39  mem=16M495
31.34	   
31.34	   global
31.34	     nbConstraintChecks=980642  nbRestartNogoods=55  solvingWckTime=0.443  solvingCpuTime=0.39  expiredTime=no
31.34	     totalExploration=yes  nbFoundSolutions=0  globalCpuTime=30.77
31.34	       =>  wckTime=31.053  cpuTime=30.72  mem=16M495
31.35	
31.35	s OPTIMUM FOUND
31.35	v 10 9 8 1 9 7 2 10 7 2 6 1 3 2 3 1 5 3 9 1 
31.35	   
31.35	   totalWckTime=31.127  totalCpuTime=30.77

Verifier Data (download as text)

2 unsatisfied constraints, 51 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/node43/watcher-282242-1169318762 -o ROOT/results/node43/solver-282242-1169318762 -C 2400 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar pfc.xml 1 XSax /tmp/evaluation/282242-1169318762/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: 0.99 1.66 1.82 3/80 6372
/proc/meminfo: memFree=1366592/2055920 swapFree=4190672/4192956
[pid=6371] ppid=6369 vsize=18540 CPUtime=0
/proc/6371/stat : 6371 (runsolver) R 6369 6371 6016 0 -1 4194368 17 0 0 0 0 0 0 0 20 0 1 0 280275478 18984960 279 18446744073709551615 4194304 4267372 548682068960 18446744073709551615 216849247527 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/6371/statm: 4635 279 244 17 0 2626 0

[startup+0.101862 s]
/proc/loadavg: 0.99 1.66 1.82 3/80 6372
/proc/meminfo: memFree=1366592/2055920 swapFree=4190672/4192956
[pid=6371] ppid=6369 vsize=916012 CPUtime=0.08
/proc/6371/stat : 6371 (java) R 6369 6371 6016 0 -1 0 3020 0 1 0 6 2 0 0 25 0 8 0 280275478 937996288 2766 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4155069952 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/6371/statm: 229003 2766 1435 14 0 215498 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 916012

[startup+0.50993 s]
/proc/loadavg: 0.99 1.66 1.82 3/80 6372
/proc/meminfo: memFree=1366592/2055920 swapFree=4190672/4192956
[pid=6371] ppid=6369 vsize=916356 CPUtime=0.48
/proc/6371/stat : 6371 (java) R 6369 6371 6016 0 -1 0 6529 0 1 0 43 5 0 0 25 0 8 0 280275478 938348544 6267 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4072925484 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/6371/statm: 229089 6267 2166 14 0 215559 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 916356

[startup+1.33006 s]
/proc/loadavg: 0.99 1.66 1.82 3/87 6379
/proc/meminfo: memFree=1339144/2055920 swapFree=4190672/4192956
[pid=6371] ppid=6369 vsize=916472 CPUtime=1.29
/proc/6371/stat : 6371 (java) R 6369 6371 6016 0 -1 0 6878 0 1 0 94 35 0 0 25 0 8 0 280275478 938467328 6616 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073642167 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/6371/statm: 229118 6616 2476 14 0 215588 0
[pid=6371/tid=6373] ppid=6369 vsize=916472 CPUtime=0.02
/proc/6371/task/6373/stat : 6373 (java) S 6369 6371 6016 0 -1 64 136 0 0 0 2 0 0 0 16 0 8 0 280275481 938467328 6616 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=6371/tid=6374] ppid=6369 vsize=916472 CPUtime=0
/proc/6371/task/6374/stat : 6374 (java) S 6369 6371 6016 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280275482 938467328 6616 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6371/tid=6375] ppid=6369 vsize=916472 CPUtime=0
/proc/6371/task/6375/stat : 6375 (java) S 6369 6371 6016 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280275482 938467328 6616 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6371/tid=6376] ppid=6369 vsize=916472 CPUtime=0
/proc/6371/task/6376/stat : 6376 (java) S 6369 6371 6016 0 -1 64 0 0 0 0 0 0 0 0 24 0 8 0 280275485 938467328 6616 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6371/tid=6377] ppid=6369 vsize=916472 CPUtime=0.09
/proc/6371/task/6377/stat : 6377 (java) S 6369 6371 6016 0 -1 64 322 0 0 0 9 0 0 0 16 0 8 0 280275485 938467328 6616 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6371/tid=6378] ppid=6369 vsize=916472 CPUtime=0
/proc/6371/task/6378/stat : 6378 (java) S 6369 6371 6016 0 -1 64 1 0 0 0 0 0 0 0 25 0 8 0 280275485 938467328 6616 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6371/tid=6379] ppid=6369 vsize=916472 CPUtime=0
/proc/6371/task/6379/stat : 6379 (java) S 6369 6371 6016 0 -1 64 2 0 0 0 0 0 0 0 15 0 8 0 280275485 938467328 6616 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) 916472

[startup+2.96733 s]
/proc/loadavg: 0.99 1.66 1.82 3/87 6379
/proc/meminfo: memFree=1339080/2055920 swapFree=4190672/4192956
[pid=6371] ppid=6369 vsize=916476 CPUtime=2.89
/proc/6371/stat : 6371 (java) R 6369 6371 6016 0 -1 0 6883 0 1 0 187 102 0 0 25 0 8 0 280275478 938471424 6620 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/6371/statm: 229119 6620 2476 14 0 215589 0
[pid=6371/tid=6373] ppid=6369 vsize=916476 CPUtime=0.02
/proc/6371/task/6373/stat : 6373 (java) S 6369 6371 6016 0 -1 64 136 0 0 0 2 0 0 0 16 0 8 0 280275481 938471424 6620 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=6371/tid=6374] ppid=6369 vsize=916476 CPUtime=0
/proc/6371/task/6374/stat : 6374 (java) S 6369 6371 6016 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280275482 938471424 6620 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6371/tid=6375] ppid=6369 vsize=916476 CPUtime=0
/proc/6371/task/6375/stat : 6375 (java) S 6369 6371 6016 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280275482 938471424 6620 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6371/tid=6376] ppid=6369 vsize=916476 CPUtime=0
/proc/6371/task/6376/stat : 6376 (java) S 6369 6371 6016 0 -1 64 0 0 0 0 0 0 0 0 24 0 8 0 280275485 938471424 6620 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6371/tid=6377] ppid=6369 vsize=916476 CPUtime=0.1
/proc/6371/task/6377/stat : 6377 (java) S 6369 6371 6016 0 -1 64 326 0 0 0 10 0 0 0 16 0 8 0 280275485 938471424 6620 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6371/tid=6378] ppid=6369 vsize=916476 CPUtime=0
/proc/6371/task/6378/stat : 6378 (java) S 6369 6371 6016 0 -1 64 1 0 0 0 0 0 0 0 25 0 8 0 280275485 938471424 6620 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6371/tid=6379] ppid=6369 vsize=916476 CPUtime=0
/proc/6371/task/6379/stat : 6379 (java) S 6369 6371 6016 0 -1 64 2 0 0 0 0 0 0 0 15 0 8 0 280275485 938471424 6620 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 916476

[startup+6.26188 s]
/proc/loadavg: 1.07 1.67 1.82 3/87 6379
/proc/meminfo: memFree=1339016/2055920 swapFree=4190672/4192956
[pid=6371] ppid=6369 vsize=916476 CPUtime=6.17
/proc/6371/stat : 6371 (java) R 6369 6371 6016 0 -1 0 6883 0 1 0 381 236 0 0 25 0 8 0 280275478 938471424 6620 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/6371/statm: 229119 6620 2476 14 0 215589 0
[pid=6371/tid=6373] ppid=6369 vsize=916476 CPUtime=0.02
/proc/6371/task/6373/stat : 6373 (java) S 6369 6371 6016 0 -1 64 136 0 0 0 2 0 0 0 16 0 8 0 280275481 938471424 6620 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=6371/tid=6374] ppid=6369 vsize=916476 CPUtime=0
/proc/6371/task/6374/stat : 6374 (java) S 6369 6371 6016 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280275482 938471424 6620 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6371/tid=6375] ppid=6369 vsize=916476 CPUtime=0
/proc/6371/task/6375/stat : 6375 (java) S 6369 6371 6016 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280275482 938471424 6620 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6371/tid=6376] ppid=6369 vsize=916476 CPUtime=0
/proc/6371/task/6376/stat : 6376 (java) S 6369 6371 6016 0 -1 64 0 0 0 0 0 0 0 0 24 0 8 0 280275485 938471424 6620 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6371/tid=6377] ppid=6369 vsize=916476 CPUtime=0.1
/proc/6371/task/6377/stat : 6377 (java) S 6369 6371 6016 0 -1 64 326 0 0 0 10 0 0 0 16 0 8 0 280275485 938471424 6620 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6371/tid=6378] ppid=6369 vsize=916476 CPUtime=0
/proc/6371/task/6378/stat : 6378 (java) S 6369 6371 6016 0 -1 64 1 0 0 0 0 0 0 0 25 0 8 0 280275485 938471424 6620 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6371/tid=6379] ppid=6369 vsize=916476 CPUtime=0
/proc/6371/task/6379/stat : 6379 (java) S 6369 6371 6016 0 -1 64 2 0 0 0 0 0 0 0 15 0 8 0 280275485 938471424 6620 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 916476

[startup+12.734 s]
/proc/loadavg: 1.15 1.68 1.83 3/87 6379
/proc/meminfo: memFree=1339032/2055920 swapFree=4190672/4192956
[pid=6371] ppid=6369 vsize=916472 CPUtime=12.58
/proc/6371/stat : 6371 (java) R 6369 6371 6016 0 -1 0 6883 0 1 0 768 490 0 0 25 0 8 0 280275478 938467328 6620 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073642227 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/6371/statm: 229118 6620 2476 14 0 215588 0
[pid=6371/tid=6373] ppid=6369 vsize=916472 CPUtime=0.02
/proc/6371/task/6373/stat : 6373 (java) S 6369 6371 6016 0 -1 64 136 0 0 0 2 0 0 0 16 0 8 0 280275481 938467328 6620 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=6371/tid=6374] ppid=6369 vsize=916472 CPUtime=0
/proc/6371/task/6374/stat : 6374 (java) S 6369 6371 6016 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280275482 938467328 6620 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6371/tid=6375] ppid=6369 vsize=916472 CPUtime=0
/proc/6371/task/6375/stat : 6375 (java) S 6369 6371 6016 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280275482 938467328 6620 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6371/tid=6376] ppid=6369 vsize=916472 CPUtime=0
/proc/6371/task/6376/stat : 6376 (java) S 6369 6371 6016 0 -1 64 0 0 0 0 0 0 0 0 24 0 8 0 280275485 938467328 6620 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6371/tid=6377] ppid=6369 vsize=916472 CPUtime=0.1
/proc/6371/task/6377/stat : 6377 (java) S 6369 6371 6016 0 -1 64 326 0 0 0 10 0 0 0 16 0 8 0 280275485 938467328 6620 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6371/tid=6378] ppid=6369 vsize=916472 CPUtime=0
/proc/6371/task/6378/stat : 6378 (java) S 6369 6371 6016 0 -1 64 1 0 0 0 0 0 0 0 25 0 8 0 280275485 938467328 6620 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6371/tid=6379] ppid=6369 vsize=916472 CPUtime=0
/proc/6371/task/6379/stat : 6379 (java) S 6369 6371 6016 0 -1 64 2 0 0 0 0 0 0 0 15 0 8 0 280275485 938467328 6620 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 916472

[startup+25.5871 s]
/proc/loadavg: 1.34 1.69 1.83 3/87 6379
/proc/meminfo: memFree=1339104/2055920 swapFree=4190672/4192956
[pid=6371] ppid=6369 vsize=916472 CPUtime=25.42
/proc/6371/stat : 6371 (java) R 6369 6371 6016 0 -1 0 6884 0 1 0 1519 1023 0 0 25 0 8 0 280275478 938467328 6621 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/6371/statm: 229119 6621 2476 14 0 215589 0
[pid=6371/tid=6373] ppid=6369 vsize=916472 CPUtime=0.02
/proc/6371/task/6373/stat : 6373 (java) S 6369 6371 6016 0 -1 64 136 0 0 0 2 0 0 0 16 0 8 0 280275481 938467328 6621 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=6371/tid=6374] ppid=6369 vsize=916472 CPUtime=0
/proc/6371/task/6374/stat : 6374 (java) S 6369 6371 6016 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280275482 938467328 6621 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6371/tid=6375] ppid=6369 vsize=916476 CPUtime=0
/proc/6371/task/6375/stat : 6375 (java) S 6369 6371 6016 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280275482 938471424 6621 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6371/tid=6376] ppid=6369 vsize=916472 CPUtime=0
/proc/6371/task/6376/stat : 6376 (java) S 6369 6371 6016 0 -1 64 0 0 0 0 0 0 0 0 24 0 8 0 280275485 938467328 6621 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6371/tid=6377] ppid=6369 vsize=916472 CPUtime=0.1
/proc/6371/task/6377/stat : 6377 (java) S 6369 6371 6016 0 -1 64 327 0 0 0 10 0 0 0 16 0 8 0 280275485 938467328 6621 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6371/tid=6378] ppid=6369 vsize=916472 CPUtime=0
/proc/6371/task/6378/stat : 6378 (java) S 6369 6371 6016 0 -1 64 1 0 0 0 0 0 0 0 25 0 8 0 280275485 938467328 6621 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6371/tid=6379] ppid=6369 vsize=916472 CPUtime=0
/proc/6371/task/6379/stat : 6379 (java) S 6369 6371 6016 0 -1 64 2 0 0 0 0 0 0 0 15 0 8 0 280275485 938467328 6621 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 916472

Child status: 0
Real time (s): 31.4091
CPU time (s): 31.1983
CPU user time (s): 18.8151
CPU system time (s): 12.3831
CPU usage (%): 99.3289
Max. virtual memory (cumulated for all children) (KiB): 916476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.8151
system time used= 12.3831
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9139
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= 1577
involuntary context switches= 2304

runsolver used 0.027995 s user time and 0.095985 s system time

The end

Launcher Data (download as text)

Begin job on node43 on Sat Jan 20 18:46:04 UTC 2007


IDJOB= 282242
IDBENCH= 12570
IDSOLVER= 69
FILE ID= node43/282242-1169318762

PBS_JOBID= 3610401

Free space on /tmp= 66561 MiB

SOLVER NAME= AbsconMax 109 PFC
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/pi/pi-20-10-20-t60/pi-20-10-20-40-41.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar pfc.xml 1 XSax /tmp/evaluation/282242-1169318762/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-282242-1169318762 -o ROOT/results/node43/solver-282242-1169318762 -C 2400 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar pfc.xml 1 XSax /tmp/evaluation/282242-1169318762/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  075206c719dffe838c4e4fd23e6622e2

RANDOM SEED= 394960342

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		: 3000.278
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		: 3000.278
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:       1368944 kB
Buffers:         49988 kB
Cached:         539028 kB
SwapCached:        612 kB
Active:         155672 kB
Inactive:       456704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1368944 kB
SwapTotal:     4192956 kB
SwapFree:      4190672 kB
Dirty:            3800 kB
Writeback:           0 kB
Mapped:          37548 kB
Slab:            60056 kB
Committed_AS:  6487800 kB
PageTables:       1756 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 node43 on Sat Jan 20 18:46:35 UTC 2007