Trace number 282241

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
AbsconMax 109 EPFCOPTIMUM 31.5292 31.7262

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)

0.31	   
0.31	Abscon 109 (November, 2006)
0.31	   
0.31	   configuration
0.31	     name=epfc.xml
0.34	   
0.34	   instance
0.34	     name=/tmp/evaluation/282241-1169318760/unknown.xml
0.37	   
0.37	   domains being loaded...
0.37	   
0.37	   variables being loaded...
0.40	     nbVariables=20  nbDomainTypes=1  minDomainSize=10  maxDomainSize=10
0.40	       =>  wckTime=0.091  cpuTime=0.09  mem=6M885
0.40	   
0.40	   relations being loaded...
0.44	   
0.44	   constraints being loaded...
0.49	     nbConstraints=53  nbRelationTypes=53  nbExtensionStructures=53  nbSharedExtensionStructures=0
0.49	     nbConflictsStructures=53  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=456  maxDegree=9  maxArity=2
0.49	       =>  wckTime=0.182  cpuTime=0.14  mem=7M860
0.53	   
0.53	   solver LocalSearchSolver being built... 
0.57	       =>  wckTime=0.261  cpuTime=0.18  mem=5M426
0.57	
0.57	s SATISFIABLE
0.57	o 27
0.57	c 26
0.57	o 31
0.57	c 22
0.57	o 34
0.57	c 19
0.57	o 37
0.57	c 16
0.58	o 39
0.58	c 14
0.58	o 41
0.58	c 12
0.58	o 43
0.58	c 10
0.58	o 44
0.58	c 9
0.58	o 45
0.58	c 8
0.58	o 47
0.58	c 6
0.58	o 48
0.58	c 5
0.59	o 49
0.59	c 4
0.59	o 50
0.59	c 3
0.63	o 51
0.63	c 2
1.58	   
1.58	   search
1.58	     run=0  nbConstraintChecks=3203041  nbAssignments=10000
1.58	       =>  wckTime=1.01  cpuTime=0.99  mem=5M426
2.55	   
2.55	   search
2.55	     run=1  nbConstraintChecks=6560365  nbAssignments=20000
2.55	       =>  wckTime=1.985  cpuTime=1.97  mem=5M426
3.53	   
3.53	   search
3.53	     run=2  nbConstraintChecks=9924663  nbAssignments=30000
3.53	       =>  wckTime=2.96  cpuTime=2.93  mem=5M426
4.51	   
4.51	   search
4.51	     run=3  nbConstraintChecks=13450091  nbAssignments=40000
4.51	       =>  wckTime=3.946  cpuTime=3.93  mem=5M426
5.47	   
5.47	   search
5.47	     run=4  nbConstraintChecks=16692516  nbAssignments=50000
5.47	       =>  wckTime=4.901  cpuTime=4.88  mem=5M426
6.43	   
6.43	   search
6.43	     run=5  nbConstraintChecks=19994088  nbAssignments=60000
6.43	       =>  wckTime=5.863  cpuTime=5.84  mem=5M426
7.39	   
7.39	   search
7.39	     run=6  nbConstraintChecks=23309985  nbAssignments=70000
7.39	       =>  wckTime=6.827  cpuTime=6.8  mem=5M426
8.38	   
8.38	   search
8.38	     run=7  nbConstraintChecks=26795595  nbAssignments=80000
8.38	       =>  wckTime=7.812  cpuTime=7.78  mem=5M426
9.35	   
9.35	   search
9.35	     run=8  nbConstraintChecks=30168533  nbAssignments=90000
9.35	       =>  wckTime=8.784  cpuTime=8.76  mem=5M426
10.32	   
10.32	   search
10.32	     run=9  nbConstraintChecks=33524492  nbAssignments=100000
10.32	       =>  wckTime=9.752  cpuTime=9.73  mem=5M426
11.28	   
11.28	   search
11.28	     run=10  nbConstraintChecks=36856106  nbAssignments=110000
11.28	       =>  wckTime=10.715  cpuTime=10.69  mem=5M426
12.25	   
12.25	   search
12.25	     run=11  nbConstraintChecks=40149775  nbAssignments=120000
12.25	       =>  wckTime=11.679  cpuTime=11.65  mem=5M426
13.22	   
13.22	   search
13.22	     run=12  nbConstraintChecks=43465898  nbAssignments=130000
13.22	       =>  wckTime=12.648  cpuTime=12.63  mem=5M426
14.19	   
14.19	   search
14.19	     run=13  nbConstraintChecks=46769230  nbAssignments=140000
14.19	       =>  wckTime=13.619  cpuTime=13.59  mem=5M426
15.14	   
15.14	   search
15.14	     run=14  nbConstraintChecks=50159324  nbAssignments=150000
15.14	       =>  wckTime=14.572  cpuTime=14.54  mem=5M426
16.04	   
16.04	   search
16.04	     run=15  nbConstraintChecks=53402093  nbAssignments=160000
16.04	       =>  wckTime=15.476  cpuTime=15.44  mem=5M426
16.94	   
16.94	   search
16.94	     run=16  nbConstraintChecks=56654881  nbAssignments=170000
16.94	       =>  wckTime=16.373  cpuTime=16.33  mem=5M426
17.86	   
17.86	   search
17.86	     run=17  nbConstraintChecks=59980694  nbAssignments=180000
17.86	       =>  wckTime=17.288  cpuTime=17.24  mem=5M426
18.77	   
18.77	   search
18.77	     run=18  nbConstraintChecks=63235716  nbAssignments=190000
18.77	       =>  wckTime=18.199  cpuTime=18.14  mem=5M426
19.69	   
19.69	   search
19.69	     run=19  nbConstraintChecks=66627623  nbAssignments=200000
19.69	       =>  wckTime=19.121  cpuTime=19.05  mem=5M426
20.59	   
20.59	   search
20.59	     run=20  nbConstraintChecks=69824392  nbAssignments=210000
20.59	       =>  wckTime=20.023  cpuTime=19.94  mem=5M426
21.51	   
21.51	   search
21.51	     run=21  nbConstraintChecks=73237916  nbAssignments=220000
21.51	       =>  wckTime=20.944  cpuTime=20.86  mem=5M426
22.41	   
22.41	   search
22.41	     run=22  nbConstraintChecks=76487024  nbAssignments=230000
22.41	       =>  wckTime=21.845  cpuTime=21.76  mem=5M426
23.32	   
23.32	   search
23.32	     run=23  nbConstraintChecks=79753479  nbAssignments=240000
23.32	       =>  wckTime=22.754  cpuTime=22.66  mem=5M426
24.24	   
24.24	   search
24.24	     run=24  nbConstraintChecks=83050700  nbAssignments=250000
24.24	       =>  wckTime=23.674  cpuTime=23.56  mem=5M426
25.18	   
25.18	   search
25.18	     run=25  nbConstraintChecks=86514415  nbAssignments=260000
25.18	       =>  wckTime=24.613  cpuTime=24.5  mem=5M426
26.09	   
26.09	   search
26.09	     run=26  nbConstraintChecks=89795696  nbAssignments=270000
26.09	       =>  wckTime=25.527  cpuTime=25.4  mem=5M426
27.01	   
27.01	   search
27.01	     run=27  nbConstraintChecks=93094158  nbAssignments=280000
27.01	       =>  wckTime=26.442  cpuTime=26.32  mem=5M426
27.92	   
27.92	   search
27.92	     run=28  nbConstraintChecks=96336898  nbAssignments=290000
27.92	       =>  wckTime=27.357  cpuTime=27.23  mem=5M426
28.86	   
28.86	   search
28.86	     run=29  nbConstraintChecks=99790486  nbAssignments=300000
28.86	       =>  wckTime=28.293  cpuTime=28.15  mem=5M426
29.80	   
29.80	   search
29.80	     run=30  nbConstraintChecks=103226676  nbAssignments=310000
29.80	       =>  wckTime=29.228  cpuTime=29.08  mem=5M426
30.73	   
30.73	   search
30.73	     run=31  nbConstraintChecks=106633444  nbAssignments=320000
30.73	       =>  wckTime=30.16  cpuTime=30.0  mem=5M426
30.79	   
30.79	   search
30.79	     run=32  nbConstraintChecks=106860644  nbAssignments=320729
30.79	       =>  wckTime=30.226  cpuTime=30.07  mem=5M426
30.80	   
30.80	   global
30.80	     nbConstraintChecks=106860644  nbValidityChecks=0  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
30.80	     solvingWckTime=30.225  solvingCpuTime=30.07  expiredTime=no  totalExploration=no  nbFoundSolutions=0
30.80	     globalCpuTime=30.29
30.80	       =>  wckTime=30.488  cpuTime=30.25  mem=5M426
30.80	   
30.80	   solver IterativeSystematicSolver being built... 
30.93	       =>  wckTime=30.621  cpuTime=30.36  mem=16M495
30.97	   
30.97	   preprocessing
30.97	     nbConstraintChecks=7284  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
30.97	     detectedInconsistency=no
30.97	       =>  wckTime=0.036  cpuTime=0.02  mem=16M495
30.99	   
30.99	   search
30.99	     run=0  nbConstraintChecks=39688  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=46
30.99	     nbFailedAssignments=33  nbBacktracks=10  nbVisitedNodes=90  nbRestartNogoods=0
30.99	       =>  wckTime=0.062  cpuTime=0.04  mem=16M495
31.03	   
31.04	   search
31.04	     run=1  nbConstraintChecks=112630  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=140
31.04	     nbFailedAssignments=107  nbBacktracks=25  nbVisitedNodes=272  nbRestartNogoods=11
31.04	       =>  wckTime=0.105  cpuTime=0.07  mem=16M495
31.07	   
31.07	   search
31.07	     run=2  nbConstraintChecks=220514  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=257
31.07	     nbFailedAssignments=200  nbBacktracks=47  nbVisitedNodes=504  nbRestartNogoods=28
31.07	       =>  wckTime=0.142  cpuTime=0.1  mem=16M495
31.11	   
31.11	   search
31.11	     run=3  nbConstraintChecks=343086  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=398
31.11	     nbFailedAssignments=305  nbBacktracks=80  nbVisitedNodes=782  nbRestartNogoods=30
31.11	       =>  wckTime=0.182  cpuTime=0.14  mem=16M495
31.19	   
31.19	   search
31.19	     run=4  nbConstraintChecks=598294  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=685
31.19	     nbFailedAssignments=540  nbBacktracks=130  nbVisitedNodes=1348  nbRestartNogoods=41
31.19	       =>  wckTime=0.264  cpuTime=0.22  mem=16M495
31.30	   
31.30	   search
31.30	     run=5  nbConstraintChecks=930161  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=1045
31.30	     nbFailedAssignments=821  nbBacktracks=205  nbVisitedNodes=2059  nbRestartNogoods=47
31.30	       =>  wckTime=0.366  cpuTime=0.32  mem=16M495
31.42	   
31.42	   search
31.42	     run=6  nbConstraintChecks=1306900  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=1478
31.42	     nbFailedAssignments=1136  nbBacktracks=318  nbVisitedNodes=2914  nbRestartNogoods=62
31.42	       =>  wckTime=0.49  cpuTime=0.44  mem=16M495
31.58	   
31.58	   search
31.58	     run=7  nbConstraintChecks=1788109  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=2075
31.58	     nbFailedAssignments=1560  nbBacktracks=488  nbVisitedNodes=4088  nbRestartNogoods=87
31.58	       =>  wckTime=0.654  cpuTime=0.59  mem=16M495
31.67	   
31.67	   search
31.67	     run=8  nbConstraintChecks=2058151  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=2388
31.67	     nbFailedAssignments=1773  nbBacktracks=589  nbVisitedNodes=4701  nbRestartNogoods=97
31.67	       =>  wckTime=0.74  cpuTime=0.67  mem=16M495
31.67	   
31.67	   global
31.67	     nbConstraintChecks=2065435  nbRestartNogoods=97  solvingWckTime=0.741  solvingCpuTime=0.67  expiredTime=no
31.67	     totalExploration=yes  nbFoundSolutions=0  globalCpuTime=31.08
31.67	       =>  wckTime=31.364  cpuTime=31.04  mem=16M495
31.67	
31.67	s OPTIMUM FOUND
31.67	v 10 9 8 1 9 7 2 10 7 2 6 1 3 2 3 1 5 3 9 1 
31.67	   
31.67	   totalWckTime=31.445  totalCpuTime=31.08

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-282241-1169318760 -o ROOT/results/node43/solver-282241-1169318760 -C 2400 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar epfc.xml 1 XSax /tmp/evaluation/282241-1169318760/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 3/69 6335
/proc/meminfo: memFree=1374616/2055920 swapFree=4190672/4192956
[pid=6334] ppid=6332 vsize=18540 CPUtime=0
/proc/6334/stat : 6334 (runsolver) R 6332 6334 6043 0 -1 4194368 17 0 0 0 0 0 0 0 21 0 1 0 280275464 18984960 280 18446744073709551615 4194304 4267372 548682068960 18446744073709551615 216849247527 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/6334/statm: 4635 280 244 17 0 2626 0

[startup+0.107859 s]
/proc/loadavg: 0.99 1.66 1.82 3/69 6335
/proc/meminfo: memFree=1374616/2055920 swapFree=4190672/4192956
[pid=6334] ppid=6332 vsize=914988 CPUtime=0.09
/proc/6334/stat : 6334 (java) R 6332 6334 6043 0 -1 0 3065 0 1 0 8 1 0 0 16 0 8 0 280275464 936947712 2811 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/6334/statm: 228747 2811 1451 14 0 215242 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 914988

[startup+0.516929 s]
/proc/loadavg: 0.99 1.66 1.82 3/69 6335
/proc/meminfo: memFree=1374616/2055920 swapFree=4190672/4192956
[pid=6334] ppid=6332 vsize=915332 CPUtime=0.49
/proc/6334/stat : 6334 (java) R 6332 6334 6043 0 -1 0 6410 0 1 0 46 3 0 0 18 0 8 0 280275464 937299968 6148 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/6334/statm: 228833 6148 2166 14 0 215303 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 915332

[startup+1.33806 s]
/proc/loadavg: 0.99 1.66 1.82 3/87 6379
/proc/meminfo: memFree=1339144/2055920 swapFree=4190672/4192956
[pid=6334] ppid=6332 vsize=915436 CPUtime=1.31
/proc/6334/stat : 6334 (java) R 6332 6334 6043 0 -1 0 6882 0 1 0 97 34 0 0 25 0 8 0 280275464 937406464 6620 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/6334/statm: 228860 6620 2479 14 0 215330 0
[pid=6334/tid=6345] ppid=6332 vsize=915436 CPUtime=0.02
/proc/6334/task/6345/stat : 6345 (java) S 6332 6334 6043 0 -1 64 135 0 0 0 2 0 0 0 17 0 8 0 280275468 937406464 6620 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=6334/tid=6349] ppid=6332 vsize=915436 CPUtime=0
/proc/6334/task/6349/stat : 6349 (java) S 6332 6334 6043 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280275469 937406464 6620 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6334/tid=6350] ppid=6332 vsize=915436 CPUtime=0
/proc/6334/task/6350/stat : 6350 (java) S 6332 6334 6043 0 -1 64 5 0 0 0 0 0 0 0 16 0 8 0 280275469 937406464 6620 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6334/tid=6364] ppid=6332 vsize=915436 CPUtime=0
/proc/6334/task/6364/stat : 6364 (java) S 6332 6334 6043 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 280275472 937406464 6620 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6334/tid=6365] ppid=6332 vsize=915440 CPUtime=0.1
/proc/6334/task/6365/stat : 6365 (java) S 6332 6334 6043 0 -1 64 323 0 0 0 10 0 0 0 16 0 8 0 280275472 937410560 6620 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6334/tid=6366] ppid=6332 vsize=915436 CPUtime=0
/proc/6334/task/6366/stat : 6366 (java) S 6332 6334 6043 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 280275472 937406464 6620 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6334/tid=6367] ppid=6332 vsize=915436 CPUtime=0
/proc/6334/task/6367/stat : 6367 (java) S 6332 6334 6043 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 280275472 937406464 6620 18446744073709551615 134512640 134570532 4294956464 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) 915436

[startup+2.97533 s]
/proc/loadavg: 0.99 1.66 1.82 3/87 6379
/proc/meminfo: memFree=1339080/2055920 swapFree=4190672/4192956
[pid=6334] ppid=6332 vsize=915440 CPUtime=2.95
/proc/6334/stat : 6334 (java) R 6332 6334 6043 0 -1 0 6887 0 1 0 194 101 0 0 22 0 8 0 280275464 937410560 6624 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/6334/statm: 228859 6624 2479 14 0 215329 0
[pid=6334/tid=6345] ppid=6332 vsize=915436 CPUtime=0.02
/proc/6334/task/6345/stat : 6345 (java) S 6332 6334 6043 0 -1 64 135 0 0 0 2 0 0 0 16 0 8 0 280275468 937406464 6624 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=6334/tid=6349] ppid=6332 vsize=915440 CPUtime=0
/proc/6334/task/6349/stat : 6349 (java) S 6332 6334 6043 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280275469 937410560 6624 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6334/tid=6350] ppid=6332 vsize=915436 CPUtime=0
/proc/6334/task/6350/stat : 6350 (java) S 6332 6334 6043 0 -1 64 5 0 0 0 0 0 0 0 16 0 8 0 280275469 937406464 6624 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6334/tid=6364] ppid=6332 vsize=915436 CPUtime=0
/proc/6334/task/6364/stat : 6364 (java) S 6332 6334 6043 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 280275472 937406464 6624 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6334/tid=6365] ppid=6332 vsize=915440 CPUtime=0.11
/proc/6334/task/6365/stat : 6365 (java) S 6332 6334 6043 0 -1 64 327 0 0 0 11 0 0 0 15 0 8 0 280275472 937410560 6624 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6334/tid=6366] ppid=6332 vsize=915436 CPUtime=0
/proc/6334/task/6366/stat : 6366 (java) S 6332 6334 6043 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 280275472 937406464 6624 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6334/tid=6367] ppid=6332 vsize=915436 CPUtime=0
/proc/6334/task/6367/stat : 6367 (java) S 6332 6334 6043 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 280275472 937406464 6624 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 915440

[startup+6.27088 s]
/proc/loadavg: 1.07 1.67 1.82 3/87 6379
/proc/meminfo: memFree=1339016/2055920 swapFree=4190672/4192956
[pid=6334] ppid=6332 vsize=915440 CPUtime=6.24
/proc/6334/stat : 6334 (java) R 6332 6334 6043 0 -1 0 6887 0 1 0 385 239 0 0 25 0 8 0 280275464 937410560 6624 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/6334/statm: 228859 6624 2479 14 0 215329 0
[pid=6334/tid=6345] ppid=6332 vsize=915436 CPUtime=0.02
/proc/6334/task/6345/stat : 6345 (java) S 6332 6334 6043 0 -1 64 135 0 0 0 2 0 0 0 16 0 8 0 280275468 937406464 6624 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=6334/tid=6349] ppid=6332 vsize=915440 CPUtime=0
/proc/6334/task/6349/stat : 6349 (java) S 6332 6334 6043 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280275469 937410560 6624 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6334/tid=6350] ppid=6332 vsize=915436 CPUtime=0
/proc/6334/task/6350/stat : 6350 (java) S 6332 6334 6043 0 -1 64 5 0 0 0 0 0 0 0 16 0 8 0 280275469 937406464 6624 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6334/tid=6364] ppid=6332 vsize=915440 CPUtime=0
/proc/6334/task/6364/stat : 6364 (java) S 6332 6334 6043 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 280275472 937410560 6624 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6334/tid=6365] ppid=6332 vsize=915436 CPUtime=0.11
/proc/6334/task/6365/stat : 6365 (java) S 6332 6334 6043 0 -1 64 327 0 0 0 11 0 0 0 15 0 8 0 280275472 937406464 6624 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6334/tid=6366] ppid=6332 vsize=915436 CPUtime=0
/proc/6334/task/6366/stat : 6366 (java) S 6332 6334 6043 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 280275472 937406464 6624 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6334/tid=6367] ppid=6332 vsize=915436 CPUtime=0
/proc/6334/task/6367/stat : 6367 (java) R 6332 6334 6043 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 280275472 937406464 6624 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 915440

[startup+12.744 s]
/proc/loadavg: 1.15 1.68 1.83 4/87 6379
/proc/meminfo: memFree=1339032/2055920 swapFree=4190672/4192956
[pid=6334] ppid=6332 vsize=915436 CPUtime=12.71
/proc/6334/stat : 6334 (java) R 6332 6334 6043 0 -1 0 6887 0 1 0 769 502 0 0 25 0 8 0 280275464 937406464 6624 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/6334/statm: 228860 6624 2479 14 0 215330 0
[pid=6334/tid=6345] ppid=6332 vsize=915436 CPUtime=0.02
/proc/6334/task/6345/stat : 6345 (java) S 6332 6334 6043 0 -1 64 135 0 0 0 2 0 0 0 16 0 8 0 280275468 937406464 6624 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=6334/tid=6349] ppid=6332 vsize=915436 CPUtime=0
/proc/6334/task/6349/stat : 6349 (java) S 6332 6334 6043 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280275469 937406464 6624 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6334/tid=6350] ppid=6332 vsize=915436 CPUtime=0
/proc/6334/task/6350/stat : 6350 (java) S 6332 6334 6043 0 -1 64 5 0 0 0 0 0 0 0 16 0 8 0 280275469 937406464 6624 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6334/tid=6364] ppid=6332 vsize=915436 CPUtime=0
/proc/6334/task/6364/stat : 6364 (java) S 6332 6334 6043 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 280275472 937406464 6624 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6334/tid=6365] ppid=6332 vsize=915440 CPUtime=0.11
/proc/6334/task/6365/stat : 6365 (java) S 6332 6334 6043 0 -1 64 327 0 0 0 11 0 0 0 15 0 8 0 280275472 937410560 6624 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6334/tid=6366] ppid=6332 vsize=915436 CPUtime=0
/proc/6334/task/6366/stat : 6366 (java) S 6332 6334 6043 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 280275472 937406464 6624 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6334/tid=6367] ppid=6332 vsize=915436 CPUtime=0
/proc/6334/task/6367/stat : 6367 (java) S 6332 6334 6043 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 280275472 937406464 6624 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.71
Current children cumulated vsize (KiB) 915436

[startup+25.5971 s]
/proc/loadavg: 1.34 1.69 1.83 4/87 6379
/proc/meminfo: memFree=1339104/2055920 swapFree=4190672/4192956
[pid=6334] ppid=6332 vsize=915436 CPUtime=25.48
/proc/6334/stat : 6334 (java) R 6332 6334 6043 0 -1 0 6888 0 1 0 1516 1032 0 0 25 0 8 0 280275464 937406464 6625 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/6334/statm: 228859 6625 2479 14 0 215329 0
[pid=6334/tid=6345] ppid=6332 vsize=915436 CPUtime=0.02
/proc/6334/task/6345/stat : 6345 (java) S 6332 6334 6043 0 -1 64 135 0 0 0 2 0 0 0 16 0 8 0 280275468 937406464 6625 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=6334/tid=6349] ppid=6332 vsize=915436 CPUtime=0
/proc/6334/task/6349/stat : 6349 (java) S 6332 6334 6043 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280275469 937406464 6625 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6334/tid=6350] ppid=6332 vsize=915436 CPUtime=0
/proc/6334/task/6350/stat : 6350 (java) S 6332 6334 6043 0 -1 64 5 0 0 0 0 0 0 0 16 0 8 0 280275469 937406464 6625 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6334/tid=6364] ppid=6332 vsize=915436 CPUtime=0
/proc/6334/task/6364/stat : 6364 (java) S 6332 6334 6043 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 280275472 937406464 6625 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6334/tid=6365] ppid=6332 vsize=915436 CPUtime=0.11
/proc/6334/task/6365/stat : 6365 (java) S 6332 6334 6043 0 -1 64 328 0 0 0 11 0 0 0 16 0 8 0 280275472 937406464 6625 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6334/tid=6366] ppid=6332 vsize=915436 CPUtime=0
/proc/6334/task/6366/stat : 6366 (java) S 6332 6334 6043 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 280275472 937406464 6625 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6334/tid=6367] ppid=6332 vsize=915436 CPUtime=0
/proc/6334/task/6367/stat : 6367 (java) S 6332 6334 6043 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 280275472 937406464 6625 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 915436

Child status: 0
Real time (s): 31.7262
CPU time (s): 31.5292
CPU user time (s): 19.0371
CPU system time (s): 12.4921
CPU usage (%): 99.379
Max. virtual memory (cumulated for all children) (KiB): 915440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 19.0371
system time used= 12.4921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9161
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= 1691
involuntary context switches= 2521

runsolver used 0.033994 s user time and 0.095985 s system time

The end

Launcher Data (download as text)

Begin job on node43 on Sat Jan 20 18:46:02 UTC 2007


IDJOB= 282241
IDBENCH= 12570
IDSOLVER= 68
FILE ID= node43/282241-1169318760

PBS_JOBID= 3610402

Free space on /tmp= 66563 MiB

SOLVER NAME= AbsconMax 109 EPFC
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 epfc.xml 1 XSax /tmp/evaluation/282241-1169318760/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-282241-1169318760 -o ROOT/results/node43/solver-282241-1169318760 -C 2400 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar epfc.xml 1 XSax /tmp/evaluation/282241-1169318760/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  075206c719dffe838c4e4fd23e6622e2

RANDOM SEED= 891086386

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:       1375552 kB
Buffers:         49984 kB
Cached:         537400 kB
SwapCached:        612 kB
Active:         149388 kB
Inactive:       456672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1375552 kB
SwapTotal:     4192956 kB
SwapFree:      4190672 kB
Dirty:            2144 kB
Writeback:           0 kB
Mapped:          27416 kB
Slab:            60064 kB
Committed_AS:  5668308 kB
PageTables:       1592 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