Trace number 280828

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 67.1938 67.6124

General information on the benchmark

NameMaxCSP/randomMaxCSP/denseLoose/
vcsp-30-10-25-48-15_ext.xml
MD5SUMa4909cbdf17ce4e27bd9ae7e3aa9046f
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints107
Best CPU time to get the best result obtained on this benchmark2.47562
Satisfiable
(Un)Satisfiability was proved
Number of variables30
Number of constraints109
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension109
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)

0.33	   
0.33	Abscon 109 (November, 2006)
0.33	   
0.33	   configuration
0.33	     name=epfc.xml
0.36	   
0.36	   instance
0.36	     name=/tmp/evaluation/280828-1169308139/unknown.xml
0.39	   
0.39	   domains being loaded...
0.39	   
0.39	   variables being loaded...
0.42	     nbVariables=30  nbDomainTypes=1  minDomainSize=10  maxDomainSize=10
0.42	       =>  wckTime=0.094  cpuTime=0.08  mem=6M887
0.42	   
0.42	   relations being loaded...
0.49	   
0.49	   constraints being loaded...
0.55	     nbConstraints=109  nbRelationTypes=109  nbExtensionStructures=109  nbSharedExtensionStructures=0
0.55	     nbConflictsStructures=109  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=1291  maxDegree=12
0.55	     maxArity=2
0.55	       =>  wckTime=0.22  cpuTime=0.14  mem=8M854
0.59	   
0.59	   solver LocalSearchSolver being built... 
0.63	       =>  wckTime=0.299  cpuTime=0.18  mem=5M496
0.63	
0.63	s SATISFIABLE
0.63	o 52
0.63	c 57
0.63	o 57
0.63	c 52
0.63	o 62
0.63	c 47
0.63	o 66
0.63	c 43
0.64	o 70
0.64	c 39
0.64	o 74
0.64	c 35
0.64	o 78
0.64	c 31
0.64	o 80
0.64	c 29
0.64	o 81
0.64	c 28
0.64	o 83
0.64	c 26
0.64	o 85
0.64	c 24
0.64	o 86
0.64	c 23
0.64	o 87
0.64	c 22
0.64	o 88
0.64	c 21
0.64	o 89
0.64	c 20
0.64	o 91
0.64	c 18
0.65	o 93
0.65	c 16
0.65	o 95
0.65	c 14
0.65	o 96
0.65	c 13
0.65	o 97
0.65	c 12
0.65	o 100
0.65	c 9
0.65	o 101
0.65	c 8
0.65	o 102
0.65	c 7
0.66	o 103
0.66	c 6
0.67	o 104
0.67	c 5
0.68	o 105
0.68	c 4
0.68	o 106
0.68	c 3
0.70	o 107
0.70	c 2
1.83	   
1.83	   search
1.83	     run=0  nbConstraintChecks=5401777  nbAssignments=10000
1.83	       =>  wckTime=1.202  cpuTime=1.18  mem=5M496
2.96	   
2.96	   search
2.96	     run=1  nbConstraintChecks=10564990  nbAssignments=20000
2.96	       =>  wckTime=2.328  cpuTime=2.3  mem=5M496
4.09	   
4.09	   search
4.09	     run=2  nbConstraintChecks=15809278  nbAssignments=30000
4.09	       =>  wckTime=3.465  cpuTime=3.44  mem=5M496
5.24	   
5.24	   search
5.24	     run=3  nbConstraintChecks=21069456  nbAssignments=40000
5.24	       =>  wckTime=4.611  cpuTime=4.57  mem=5M496
6.38	   
6.38	   search
6.38	     run=4  nbConstraintChecks=26255489  nbAssignments=50000
6.38	       =>  wckTime=5.748  cpuTime=5.71  mem=5M496
7.55	   
7.55	   search
7.55	     run=5  nbConstraintChecks=31751004  nbAssignments=60000
7.55	       =>  wckTime=6.92  cpuTime=6.87  mem=5M496
8.68	   
8.68	   search
8.68	     run=6  nbConstraintChecks=36940333  nbAssignments=70000
8.68	       =>  wckTime=8.056  cpuTime=8.0  mem=5M496
9.83	   
9.83	   search
9.83	     run=7  nbConstraintChecks=42228856  nbAssignments=80000
9.83	       =>  wckTime=9.203  cpuTime=9.15  mem=5M496
11.01	   
11.01	   search
11.01	     run=8  nbConstraintChecks=47715315  nbAssignments=90000
11.01	       =>  wckTime=10.383  cpuTime=10.32  mem=5M496
12.16	   
12.16	   search
12.16	     run=9  nbConstraintChecks=53007713  nbAssignments=100000
12.16	       =>  wckTime=11.535  cpuTime=11.46  mem=5M496
13.30	   
13.30	   search
13.30	     run=10  nbConstraintChecks=58184640  nbAssignments=110000
13.30	       =>  wckTime=12.669  cpuTime=12.59  mem=5M496
14.43	   
14.43	   search
14.43	     run=11  nbConstraintChecks=63399422  nbAssignments=120000
14.43	       =>  wckTime=13.799  cpuTime=13.71  mem=5M496
15.54	   
15.54	   search
15.54	     run=12  nbConstraintChecks=68456468  nbAssignments=130000
15.54	       =>  wckTime=14.911  cpuTime=14.82  mem=5M496
16.68	   
16.68	   search
16.68	     run=13  nbConstraintChecks=73751099  nbAssignments=140000
16.68	       =>  wckTime=16.053  cpuTime=15.96  mem=5M496
17.83	   
17.83	   search
17.83	     run=14  nbConstraintChecks=79139207  nbAssignments=150000
17.83	       =>  wckTime=17.202  cpuTime=17.1  mem=5M496
19.00	   
19.00	   search
19.00	     run=15  nbConstraintChecks=84648413  nbAssignments=160000
19.00	       =>  wckTime=18.368  cpuTime=18.26  mem=5M496
20.11	   
20.11	   search
20.11	     run=16  nbConstraintChecks=89695391  nbAssignments=170000
20.11	       =>  wckTime=19.48  cpuTime=19.38  mem=5M496
21.23	   
21.23	   search
21.23	     run=17  nbConstraintChecks=94842936  nbAssignments=180000
21.23	       =>  wckTime=20.605  cpuTime=20.49  mem=5M496
22.35	   
22.35	   search
22.35	     run=18  nbConstraintChecks=99961287  nbAssignments=190000
22.35	       =>  wckTime=21.724  cpuTime=21.61  mem=5M496
23.49	   
23.49	   search
23.49	     run=19  nbConstraintChecks=105156682  nbAssignments=200000
23.49	       =>  wckTime=22.857  cpuTime=22.74  mem=5M496
24.64	   
24.64	   search
24.64	     run=20  nbConstraintChecks=110455334  nbAssignments=210000
24.64	       =>  wckTime=24.008  cpuTime=23.88  mem=5M496
25.83	   
25.83	   search
25.83	     run=21  nbConstraintChecks=116089737  nbAssignments=220000
25.83	       =>  wckTime=25.197  cpuTime=25.07  mem=5M496
26.96	   
26.96	   search
26.96	     run=22  nbConstraintChecks=121203898  nbAssignments=230000
26.96	       =>  wckTime=26.327  cpuTime=26.2  mem=5M496
28.10	   
28.10	   search
28.10	     run=23  nbConstraintChecks=126418097  nbAssignments=240000
28.10	       =>  wckTime=27.469  cpuTime=27.33  mem=5M496
29.23	   
29.23	   search
29.23	     run=24  nbConstraintChecks=131614839  nbAssignments=250000
29.23	       =>  wckTime=28.606  cpuTime=28.46  mem=5M496
30.38	   
30.38	   search
30.38	     run=25  nbConstraintChecks=136861970  nbAssignments=260000
30.38	       =>  wckTime=29.752  cpuTime=29.6  mem=5M496
30.86	   
30.86	   search
30.86	     run=26  nbConstraintChecks=138994283  nbAssignments=264244
30.86	       =>  wckTime=30.23  cpuTime=30.08  mem=5M496
30.86	   
30.86	   global
30.86	     nbConstraintChecks=138994283  nbValidityChecks=0  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
30.86	     solvingWckTime=30.229  solvingCpuTime=30.08  expiredTime=no  totalExploration=no  nbFoundSolutions=0
30.86	     globalCpuTime=30.31
30.86	       =>  wckTime=30.53  cpuTime=30.26  mem=5M496
30.86	   
30.86	   solver IterativeSystematicSolver being built... 
30.99	       =>  wckTime=30.657  cpuTime=30.35  mem=16M518
31.04	   
31.04	   preprocessing
31.04	     nbConstraintChecks=18811  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
31.04	     detectedInconsistency=no
31.04	       =>  wckTime=0.049  cpuTime=0.03  mem=16M518
31.07	   
31.07	   search
31.07	     run=0  nbConstraintChecks=82409  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=53
31.07	     nbFailedAssignments=38  nbBacktracks=10  nbVisitedNodes=102  nbRestartNogoods=0
31.07	       =>  wckTime=0.083  cpuTime=0.06  mem=16M518
31.13	   
31.13	   search
31.13	     run=1  nbConstraintChecks=245796  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=161
31.13	     nbFailedAssignments=123  nbBacktracks=25  nbVisitedNodes=310  nbRestartNogoods=6
31.13	       =>  wckTime=0.147  cpuTime=0.11  mem=16M518
31.20	   
31.20	   search
31.20	     run=2  nbConstraintChecks=454333  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=297
31.20	     nbFailedAssignments=231  nbBacktracks=47  nbVisitedNodes=576  nbRestartNogoods=22
31.20	       =>  wckTime=0.216  cpuTime=0.18  mem=16M518
31.30	   
31.30	   search
31.30	     run=3  nbConstraintChecks=806423  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=501
31.30	     nbFailedAssignments=396  nbBacktracks=80  nbVisitedNodes=978  nbRestartNogoods=28
31.30	       =>  wckTime=0.309  cpuTime=0.27  mem=16M518
31.43	   
31.43	   search
31.43	     run=4  nbConstraintChecks=1265228  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=790
31.43	     nbFailedAssignments=630  nbBacktracks=130  nbVisitedNodes=1551  nbRestartNogoods=33
31.43	       =>  wckTime=0.441  cpuTime=0.4  mem=16M518
31.60	   
31.60	   search
31.60	     run=5  nbConstraintChecks=1843845  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=1164
31.60	     nbFailedAssignments=923  nbBacktracks=205  nbVisitedNodes=2293  nbRestartNogoods=49
31.60	       =>  wckTime=0.614  cpuTime=0.57  mem=16M518
31.86	   
31.86	   search
31.86	     run=6  nbConstraintChecks=2602828  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=1668
31.86	     nbFailedAssignments=1308  nbBacktracks=318  nbVisitedNodes=3290  nbRestartNogoods=66
31.86	       =>  wckTime=0.869  cpuTime=0.82  mem=16M518
32.22	   
32.22	   search
32.22	     run=7  nbConstraintChecks=3935985  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=2514
32.22	     nbFailedAssignments=1977  nbBacktracks=489  nbVisitedNodes=4973  nbRestartNogoods=85
32.22	       =>  wckTime=1.229  cpuTime=1.17  mem=16M518
32.79	   
32.79	   search
32.79	     run=8  nbConstraintChecks=5939876  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=3786
32.79	     nbFailedAssignments=2984  nbBacktracks=745  nbVisitedNodes=7496  nbRestartNogoods=101
32.79	       =>  wckTime=1.8  cpuTime=1.73  mem=16M518
33.41	   
33.41	   search
33.41	     run=9  nbConstraintChecks=8141333  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=5185
33.41	     nbFailedAssignments=3993  nbBacktracks=1129  nbVisitedNodes=10272  nbRestartNogoods=124
33.41	       =>  wckTime=2.423  cpuTime=2.36  mem=16M518
34.45	   
34.45	   search
34.45	     run=10  nbConstraintChecks=11704826  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=7532
34.45	     nbFailedAssignments=5756  nbBacktracks=1705  nbVisitedNodes=14943  nbRestartNogoods=139
34.45	       =>  wckTime=3.459  cpuTime=3.38  mem=16M518
35.83	   
35.83	   search
35.83	     run=11  nbConstraintChecks=16333507  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=10725
35.83	     nbFailedAssignments=8082  nbBacktracks=2570  nbVisitedNodes=21297  nbRestartNogoods=156
35.83	       =>  wckTime=4.845  cpuTime=4.76  mem=16M518
37.65	   
37.66	   search
37.66	     run=12  nbConstraintChecks=22597186  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=14759
37.66	     nbFailedAssignments=10816  nbBacktracks=3867  nbVisitedNodes=29296  nbRestartNogoods=165
37.66	       =>  wckTime=6.668  cpuTime=6.58  mem=16M518
40.07	   
40.07	   search
40.07	     run=13  nbConstraintChecks=30257806  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=20286
40.07	     nbFailedAssignments=14393  nbBacktracks=5813  nbVisitedNodes=40175  nbRestartNogoods=173
40.07	       =>  wckTime=9.085  cpuTime=8.98  mem=16M518
43.68	   
43.68	   search
43.68	     run=14  nbConstraintChecks=41285872  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=28018
43.68	     nbFailedAssignments=19202  nbBacktracks=8733  nbVisitedNodes=55332  nbRestartNogoods=197
43.68	       =>  wckTime=12.688  cpuTime=12.57  mem=16M518
49.17	   
49.17	   search
49.17	     run=15  nbConstraintChecks=57541544  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=39496
49.17	     nbFailedAssignments=26297  nbBacktracks=13111  nbVisitedNodes=77813  nbRestartNogoods=209
49.17	       =>  wckTime=18.182  cpuTime=18.02  mem=16M518
56.87	   
56.87	   search
56.87	     run=16  nbConstraintChecks=80827892  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=56063
56.87	     nbFailedAssignments=36292  nbBacktracks=19680  nbVisitedNodes=110021  nbRestartNogoods=214
56.87	       =>  wckTime=25.886  cpuTime=25.69  mem=16M518
67.55	   
67.55	   search
67.55	     run=17  nbConstraintChecks=113124357  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=78588
67.55	     nbFailedAssignments=49065  nbBacktracks=29433  nbVisitedNodes=153419  nbRestartNogoods=233
67.55	       =>  wckTime=36.566  cpuTime=36.33  mem=16M518
67.55	   
67.55	   global
67.55	     nbConstraintChecks=113143168  nbRestartNogoods=233  solvingWckTime=36.567  solvingCpuTime=36.33  expiredTime=no
67.55	     totalExploration=yes  nbFoundSolutions=0  globalCpuTime=66.73
67.56	       =>  wckTime=67.224  cpuTime=66.68  mem=16M518
67.56	
67.56	s OPTIMUM FOUND
67.56	v 3 8 8 1 8 0 4 2 8 2 9 9 1 7 7 2 7 2 8 9 0 9 6 3 2 0 1 3 8 8 
67.56	   
67.56	   totalWckTime=67.302  totalCpuTime=66.73

Verifier Data (download as text)

2 unsatisfied constraints, 107 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/node47/watcher-280828-1169308139 -o ROOT/results/node47/solver-280828-1169308139 -C 2400 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar epfc.xml 1 XSax /tmp/evaluation/280828-1169308139/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.91 1.97 1.90 4/81 31439
/proc/meminfo: memFree=1381960/2055920 swapFree=4184008/4192956
[pid=31438] ppid=31436 vsize=18540 CPUtime=0
/proc/31438/stat : 31438 (runsolver) R 31436 31438 30977 0 -1 4194368 17 0 0 0 0 0 0 0 19 0 1 0 279213163 18984960 279 18446744073709551615 4194304 4267372 548682068960 18446744073709551615 208717540647 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/31438/statm: 4635 279 244 17 0 2626 0

[startup+0.106652 s]
/proc/loadavg: 1.91 1.97 1.90 4/81 31439
/proc/meminfo: memFree=1381960/2055920 swapFree=4184008/4192956
[pid=31438] ppid=31436 vsize=914988 CPUtime=0.09
/proc/31438/stat : 31438 (java) R 31436 31438 30977 0 -1 0 3037 0 1 0 8 1 0 0 25 0 8 0 279213163 936947712 2783 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4155581240 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/31438/statm: 228747 2783 1441 14 0 215242 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 914988

[startup+0.514695 s]
/proc/loadavg: 1.91 1.97 1.90 4/81 31439
/proc/meminfo: memFree=1381960/2055920 swapFree=4184008/4192956
[pid=31438] ppid=31436 vsize=915332 CPUtime=0.43
/proc/31438/stat : 31438 (java) R 31436 31438 30977 0 -1 0 6401 0 1 0 40 3 0 0 23 0 8 0 279213163 937299968 6140 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/31438/statm: 228833 6140 2147 14 0 215303 0
Current children cumulated CPU time (s) 0.43
Current children cumulated vsize (KiB) 915332

[startup+1.33578 s]
/proc/loadavg: 1.91 1.97 1.90 3/88 31446
/proc/meminfo: memFree=1364112/2055920 swapFree=4184008/4192956
[pid=31438] ppid=31436 vsize=915448 CPUtime=1.25
/proc/31438/stat : 31438 (java) R 31436 31438 30977 0 -1 0 7138 0 1 0 100 25 0 0 25 0 8 0 279213163 937418752 6876 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/31438/statm: 228862 6876 2479 14 0 215332 0
[pid=31438/tid=31440] ppid=31436 vsize=915448 CPUtime=0.02
/proc/31438/task/31440/stat : 31440 (java) S 31436 31438 30977 0 -1 64 154 0 0 0 2 0 0 0 16 0 8 0 279213167 937418752 6876 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31441] ppid=31436 vsize=915448 CPUtime=0
/proc/31438/task/31441/stat : 31441 (java) S 31436 31438 30977 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 279213167 937418752 6876 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31442] ppid=31436 vsize=915448 CPUtime=0
/proc/31438/task/31442/stat : 31442 (java) S 31436 31438 30977 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 279213167 937418752 6876 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31443] ppid=31436 vsize=915448 CPUtime=0
/proc/31438/task/31443/stat : 31443 (java) S 31436 31438 30977 0 -1 64 1 0 0 0 0 0 0 0 24 0 8 0 279213170 937418752 6876 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31444] ppid=31436 vsize=915448 CPUtime=0.11
/proc/31438/task/31444/stat : 31444 (java) S 31436 31438 30977 0 -1 64 331 0 0 0 11 0 0 0 16 0 8 0 279213170 937418752 6876 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31445] ppid=31436 vsize=915448 CPUtime=0
/proc/31438/task/31445/stat : 31445 (java) S 31436 31438 30977 0 -1 64 1 0 0 0 0 0 0 0 25 0 8 0 279213170 937418752 6876 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31446] ppid=31436 vsize=915448 CPUtime=0
/proc/31438/task/31446/stat : 31446 (java) S 31436 31438 30977 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 279213170 937418752 6876 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.25
Current children cumulated vsize (KiB) 915448

[startup+2.97295 s]
/proc/loadavg: 1.91 1.97 1.90 3/88 31446
/proc/meminfo: memFree=1364048/2055920 swapFree=4184008/4192956
[pid=31438] ppid=31436 vsize=915444 CPUtime=2.89
/proc/31438/stat : 31438 (java) R 31436 31438 30977 0 -1 0 7141 0 1 0 213 76 0 0 25 0 8 0 279213163 937414656 6878 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073668646 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/31438/statm: 228861 6878 2479 14 0 215331 0
[pid=31438/tid=31440] ppid=31436 vsize=915444 CPUtime=0.02
/proc/31438/task/31440/stat : 31440 (java) S 31436 31438 30977 0 -1 64 154 0 0 0 2 0 0 0 16 0 8 0 279213167 937414656 6878 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31441] ppid=31436 vsize=915444 CPUtime=0
/proc/31438/task/31441/stat : 31441 (java) S 31436 31438 30977 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 279213167 937414656 6878 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31442] ppid=31436 vsize=915444 CPUtime=0
/proc/31438/task/31442/stat : 31442 (java) S 31436 31438 30977 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 279213167 937414656 6878 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31443] ppid=31436 vsize=915444 CPUtime=0
/proc/31438/task/31443/stat : 31443 (java) S 31436 31438 30977 0 -1 64 1 0 0 0 0 0 0 0 24 0 8 0 279213170 937414656 6878 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31444] ppid=31436 vsize=915444 CPUtime=0.11
/proc/31438/task/31444/stat : 31444 (java) S 31436 31438 30977 0 -1 64 333 0 0 0 11 0 0 0 16 0 8 0 279213170 937414656 6878 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31445] ppid=31436 vsize=915444 CPUtime=0
/proc/31438/task/31445/stat : 31445 (java) S 31436 31438 30977 0 -1 64 1 0 0 0 0 0 0 0 25 0 8 0 279213170 937414656 6878 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31446] ppid=31436 vsize=915444 CPUtime=0
/proc/31438/task/31446/stat : 31446 (java) S 31436 31438 30977 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 279213170 937414656 6878 18446744073709551615 134512640 134570532 4294956464 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) 915444

[startup+6.2613 s]
/proc/loadavg: 1.92 1.97 1.90 3/88 31446
/proc/meminfo: memFree=1363984/2055920 swapFree=4184008/4192956
[pid=31438] ppid=31436 vsize=915444 CPUtime=6.16
/proc/31438/stat : 31438 (java) R 31436 31438 30977 0 -1 0 7141 0 1 0 436 180 0 0 25 0 8 0 279213163 937414656 6878 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073673481 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/31438/statm: 228861 6878 2479 14 0 215331 0
[pid=31438/tid=31440] ppid=31436 vsize=915444 CPUtime=0.02
/proc/31438/task/31440/stat : 31440 (java) S 31436 31438 30977 0 -1 64 154 0 0 0 2 0 0 0 16 0 8 0 279213167 937414656 6878 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31441] ppid=31436 vsize=915444 CPUtime=0
/proc/31438/task/31441/stat : 31441 (java) S 31436 31438 30977 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 279213167 937414656 6878 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31442] ppid=31436 vsize=915444 CPUtime=0
/proc/31438/task/31442/stat : 31442 (java) S 31436 31438 30977 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 279213167 937414656 6878 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31443] ppid=31436 vsize=915444 CPUtime=0
/proc/31438/task/31443/stat : 31443 (java) S 31436 31438 30977 0 -1 64 1 0 0 0 0 0 0 0 24 0 8 0 279213170 937414656 6878 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31444] ppid=31436 vsize=915444 CPUtime=0.11
/proc/31438/task/31444/stat : 31444 (java) S 31436 31438 30977 0 -1 64 333 0 0 0 11 0 0 0 16 0 8 0 279213170 937414656 6878 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31445] ppid=31436 vsize=915444 CPUtime=0
/proc/31438/task/31445/stat : 31445 (java) S 31436 31438 30977 0 -1 64 1 0 0 0 0 0 0 0 25 0 8 0 279213170 937414656 6878 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31446] ppid=31436 vsize=915444 CPUtime=0
/proc/31438/task/31446/stat : 31446 (java) S 31436 31438 30977 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 279213170 937414656 6878 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 915444

[startup+12.734 s]
/proc/loadavg: 1.93 1.97 1.90 3/88 31446
/proc/meminfo: memFree=1363984/2055920 swapFree=4184008/4192956
[pid=31438] ppid=31436 vsize=915448 CPUtime=12.6
/proc/31438/stat : 31438 (java) R 31436 31438 30977 0 -1 0 7141 0 1 0 875 385 0 0 25 0 8 0 279213163 937418752 6878 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/31438/statm: 228862 6878 2479 14 0 215332 0
[pid=31438/tid=31440] ppid=31436 vsize=915448 CPUtime=0.02
/proc/31438/task/31440/stat : 31440 (java) S 31436 31438 30977 0 -1 64 154 0 0 0 2 0 0 0 16 0 8 0 279213167 937418752 6878 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31441] ppid=31436 vsize=915448 CPUtime=0
/proc/31438/task/31441/stat : 31441 (java) S 31436 31438 30977 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 279213167 937418752 6878 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31442] ppid=31436 vsize=915448 CPUtime=0
/proc/31438/task/31442/stat : 31442 (java) S 31436 31438 30977 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 279213167 937418752 6878 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31443] ppid=31436 vsize=915448 CPUtime=0
/proc/31438/task/31443/stat : 31443 (java) S 31436 31438 30977 0 -1 64 1 0 0 0 0 0 0 0 24 0 8 0 279213170 937418752 6878 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31444] ppid=31436 vsize=915448 CPUtime=0.11
/proc/31438/task/31444/stat : 31444 (java) S 31436 31438 30977 0 -1 64 333 0 0 0 11 0 0 0 16 0 8 0 279213170 937418752 6878 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31445] ppid=31436 vsize=915448 CPUtime=0
/proc/31438/task/31445/stat : 31445 (java) S 31436 31438 30977 0 -1 64 1 0 0 0 0 0 0 0 25 0 8 0 279213170 937418752 6878 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31446] ppid=31436 vsize=915448 CPUtime=0
/proc/31438/task/31446/stat : 31446 (java) S 31436 31438 30977 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 279213170 937418752 6878 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 915448

[startup+25.5934 s]
/proc/loadavg: 1.94 1.97 1.91 3/88 31446
/proc/meminfo: memFree=1363984/2055920 swapFree=4184008/4192956
[pid=31438] ppid=31436 vsize=915444 CPUtime=25.41
/proc/31438/stat : 31438 (java) R 31436 31438 30977 0 -1 0 7142 0 1 0 1738 803 0 0 25 0 8 0 279213163 937414656 6879 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073672551 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/31438/statm: 228861 6879 2479 14 0 215331 0
[pid=31438/tid=31440] ppid=31436 vsize=915444 CPUtime=0.02
/proc/31438/task/31440/stat : 31440 (java) S 31436 31438 30977 0 -1 64 154 0 0 0 2 0 0 0 16 0 8 0 279213167 937414656 6879 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31441] ppid=31436 vsize=915444 CPUtime=0
/proc/31438/task/31441/stat : 31441 (java) S 31436 31438 30977 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 279213167 937414656 6879 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31442] ppid=31436 vsize=915444 CPUtime=0
/proc/31438/task/31442/stat : 31442 (java) S 31436 31438 30977 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 279213167 937414656 6879 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31443] ppid=31436 vsize=915444 CPUtime=0
/proc/31438/task/31443/stat : 31443 (java) S 31436 31438 30977 0 -1 64 1 0 0 0 0 0 0 0 24 0 8 0 279213170 937414656 6879 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31444] ppid=31436 vsize=915444 CPUtime=0.12
/proc/31438/task/31444/stat : 31444 (java) S 31436 31438 30977 0 -1 64 334 0 0 0 12 0 0 0 16 0 8 0 279213170 937414656 6879 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31445] ppid=31436 vsize=915444 CPUtime=0
/proc/31438/task/31445/stat : 31445 (java) S 31436 31438 30977 0 -1 64 1 0 0 0 0 0 0 0 25 0 8 0 279213170 937414656 6879 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31446] ppid=31436 vsize=915444 CPUtime=0
/proc/31438/task/31446/stat : 31446 (java) S 31436 31438 30977 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 279213170 937414656 6879 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 915444

[startup+51.2911 s]
/proc/loadavg: 1.96 1.97 1.91 3/88 31446
/proc/meminfo: memFree=1356816/2055920 swapFree=4184008/4192956
[pid=31438] ppid=31436 vsize=915444 CPUtime=50.98
/proc/31438/stat : 31438 (java) R 31436 31438 30977 0 -1 0 9038 0 1 0 4128 970 0 0 25 0 8 0 279213163 937414656 8770 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4072918564 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/31438/statm: 228861 8770 2532 14 0 215331 0
[pid=31438/tid=31440] ppid=31436 vsize=915444 CPUtime=0.02
/proc/31438/task/31440/stat : 31440 (java) S 31436 31438 30977 0 -1 64 155 0 0 0 2 0 0 0 16 0 8 0 279213167 937414656 8770 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31441] ppid=31436 vsize=915444 CPUtime=0
/proc/31438/task/31441/stat : 31441 (java) S 31436 31438 30977 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 279213167 937414656 8770 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31442] ppid=31436 vsize=915444 CPUtime=0
/proc/31438/task/31442/stat : 31442 (java) S 31436 31438 30977 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 279213167 937414656 8770 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31443] ppid=31436 vsize=915444 CPUtime=0
/proc/31438/task/31443/stat : 31443 (java) S 31436 31438 30977 0 -1 64 1 0 0 0 0 0 0 0 24 0 8 0 279213170 937414656 8770 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31444] ppid=31436 vsize=915444 CPUtime=0.22
/proc/31438/task/31444/stat : 31444 (java) S 31436 31438 30977 0 -1 64 389 0 0 0 21 1 0 0 15 0 8 0 279213170 937414656 8770 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31445] ppid=31436 vsize=915444 CPUtime=0
/proc/31438/task/31445/stat : 31445 (java) S 31436 31438 30977 0 -1 64 1 0 0 0 0 0 0 0 25 0 8 0 279213170 937414656 8770 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31438/tid=31446] ppid=31436 vsize=915444 CPUtime=0
/proc/31438/task/31446/stat : 31446 (java) S 31436 31438 30977 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 279213170 937414656 8770 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 915444

Child status: 0
Real time (s): 67.6124
CPU time (s): 67.1938
CPU user time (s): 57.4863
CPU system time (s): 9.70752
CPU usage (%): 99.3809
Max. virtual memory (cumulated for all children) (KiB): 915448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 57.4863
system time used= 9.70752
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9137
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= 2525
involuntary context switches= 3914

runsolver used 0.083987 s user time and 0.171973 s system time

The end

Launcher Data (download as text)

Begin job on node47 on Sat Jan 20 15:48:59 UTC 2007


IDJOB= 280828
IDBENCH= 11963
IDSOLVER= 68
FILE ID= node47/280828-1169308139

PBS_JOBID= 3610154

Free space on /tmp= 66563 MiB

SOLVER NAME= AbsconMax 109 EPFC
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/randomMaxCSP/denseLoose/vcsp-30-10-25-48-15_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar epfc.xml 1 XSax /tmp/evaluation/280828-1169308139/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-280828-1169308139 -o ROOT/results/node47/solver-280828-1169308139 -C 2400 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar epfc.xml 1 XSax /tmp/evaluation/280828-1169308139/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  a4909cbdf17ce4e27bd9ae7e3aa9046f

RANDOM SEED= 81991963

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		: 3000.240
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		: 3000.240
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:       1382312 kB
Buffers:         44716 kB
Cached:         530348 kB
SwapCached:       2936 kB
Active:         152772 kB
Inactive:       445428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1382312 kB
SwapTotal:     4192956 kB
SwapFree:      4184008 kB
Dirty:            1688 kB
Writeback:           0 kB
Mapped:          36684 kB
Slab:            60540 kB
Committed_AS:  5180060 kB
PageTables:       1936 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= 66563 MiB



End job on node47 on Sat Jan 20 15:50:07 UTC 2007