Trace number 276144

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 37.5333 37.7456

General information on the benchmark

NamechessboardColoration/
cc-5-5-2.xml
MD5SUM61ec0f20f1d4e5c1d642b82c6dce9718
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints98
Best CPU time to get the best result obtained on this benchmark37.5333
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables25
Number of constraints100
Maximum constraint arity4
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension100
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)

0.28	   
0.28	Abscon 109 (November, 2006)
0.28	   
0.28	   configuration
0.28	     name=pfc.xml
0.31	   
0.31	   instance
0.31	     name=/tmp/evaluation/276144-1169231850/unknown.xml
0.34	   
0.34	   domains being loaded...
0.35	   
0.35	   variables being loaded...
0.37	     nbVariables=25  nbDomainTypes=1  minDomainSize=2  maxDomainSize=2
0.37	       =>  wckTime=0.084  cpuTime=0.07  mem=6M910
0.37	   
0.37	   predicates being loaded...
0.37	   
0.37	   constraints being loaded...
0.49	     nbConstraints=100  nbConflictsStructures=1  nbSharedConflictsStructures=99  nbSharedBinaryRepresentations=0
0.49	     nbEvaluationManagers=1  nbSharedEvaluationManagers=99  maxDegree=16  maxArity=4
0.49	       =>  wckTime=0.203  cpuTime=0.15  mem=8M893
0.53	   
0.53	   solver LocalSearchSolver being built... 
0.56	       =>  wckTime=0.279  cpuTime=0.19  mem=5M429
0.57	
0.57	s SATISFIABLE
0.57	o 89
0.57	c 11
0.57	o 94
0.57	c 6
0.57	o 96
0.57	c 4
0.57	o 98
0.57	c 2
1.65	   
1.65	   search
1.65	     run=0  nbConstraintChecks=1121625  nbAssignments=10000
1.65	       =>  wckTime=1.09  cpuTime=1.06  mem=5M429
2.66	   
2.66	   search
2.66	     run=1  nbConstraintChecks=2250671  nbAssignments=20000
2.66	       =>  wckTime=2.101  cpuTime=2.07  mem=5M429
3.68	   
3.68	   search
3.68	     run=2  nbConstraintChecks=3376510  nbAssignments=30000
3.68	       =>  wckTime=3.114  cpuTime=3.08  mem=5M429
4.69	   
4.69	   search
4.69	     run=3  nbConstraintChecks=4502501  nbAssignments=40000
4.69	       =>  wckTime=4.126  cpuTime=4.09  mem=5M429
5.71	   
5.71	   search
5.71	     run=4  nbConstraintChecks=5624298  nbAssignments=50000
5.71	       =>  wckTime=5.145  cpuTime=5.1  mem=5M429
6.73	   
6.73	   search
6.73	     run=5  nbConstraintChecks=6749040  nbAssignments=60000
6.73	       =>  wckTime=6.166  cpuTime=6.11  mem=5M429
7.75	   
7.75	   search
7.75	     run=6  nbConstraintChecks=7873654  nbAssignments=70000
7.75	       =>  wckTime=7.187  cpuTime=7.13  mem=5M429
8.77	   
8.77	   search
8.77	     run=7  nbConstraintChecks=8992167  nbAssignments=80000
8.77	       =>  wckTime=8.204  cpuTime=8.15  mem=5M429
9.78	   
9.79	   search
9.79	     run=8  nbConstraintChecks=10112979  nbAssignments=90000
9.79	       =>  wckTime=9.223  cpuTime=9.15  mem=5M429
10.80	   
10.80	   search
10.80	     run=9  nbConstraintChecks=11231507  nbAssignments=100000
10.80	       =>  wckTime=10.24  cpuTime=10.17  mem=5M429
11.84	   
11.84	   search
11.84	     run=10  nbConstraintChecks=12347386  nbAssignments=110000
11.84	       =>  wckTime=11.278  cpuTime=11.18  mem=5M429
12.86	   
12.86	   search
12.86	     run=11  nbConstraintChecks=13473494  nbAssignments=120000
12.86	       =>  wckTime=12.295  cpuTime=12.2  mem=5M429
13.87	   
13.87	   search
13.87	     run=12  nbConstraintChecks=14589592  nbAssignments=130000
13.87	       =>  wckTime=13.311  cpuTime=13.21  mem=5M429
14.89	   
14.89	   search
14.89	     run=13  nbConstraintChecks=15713104  nbAssignments=140000
14.89	       =>  wckTime=14.327  cpuTime=14.22  mem=5M429
15.90	   
15.90	   search
15.90	     run=14  nbConstraintChecks=16833419  nbAssignments=150000
15.90	       =>  wckTime=15.336  cpuTime=15.22  mem=5M429
16.91	   
16.91	   search
16.91	     run=15  nbConstraintChecks=17951108  nbAssignments=160000
16.91	       =>  wckTime=16.345  cpuTime=16.23  mem=5M429
17.92	   
17.92	   search
17.92	     run=16  nbConstraintChecks=19076702  nbAssignments=170000
17.92	       =>  wckTime=17.357  cpuTime=17.24  mem=5M429
18.94	   
18.94	   search
18.94	     run=17  nbConstraintChecks=20196670  nbAssignments=180000
18.94	       =>  wckTime=18.378  cpuTime=18.24  mem=5M429
19.95	   
19.95	   search
19.95	     run=18  nbConstraintChecks=21310421  nbAssignments=190000
19.95	       =>  wckTime=19.386  cpuTime=19.25  mem=5M429
20.96	   
20.96	   search
20.96	     run=19  nbConstraintChecks=22434797  nbAssignments=200000
20.96	       =>  wckTime=20.399  cpuTime=20.26  mem=5M429
21.97	   
21.97	   search
21.97	     run=20  nbConstraintChecks=23550326  nbAssignments=210000
21.97	       =>  wckTime=21.408  cpuTime=21.26  mem=5M429
22.98	   
22.98	   search
22.98	     run=21  nbConstraintChecks=24666205  nbAssignments=220000
22.98	       =>  wckTime=22.413  cpuTime=22.26  mem=5M429
23.98	   
23.98	   search
23.98	     run=22  nbConstraintChecks=25782426  nbAssignments=230000
23.98	       =>  wckTime=23.422  cpuTime=23.26  mem=5M429
25.00	   
25.00	   search
25.00	     run=23  nbConstraintChecks=26901166  nbAssignments=240000
25.00	       =>  wckTime=24.437  cpuTime=24.28  mem=5M429
26.02	   
26.02	   search
26.02	     run=24  nbConstraintChecks=28019444  nbAssignments=250000
26.02	       =>  wckTime=25.455  cpuTime=25.29  mem=5M429
27.04	   
27.04	   search
27.04	     run=25  nbConstraintChecks=29138243  nbAssignments=260000
27.04	       =>  wckTime=26.474  cpuTime=26.31  mem=5M429
28.05	   
28.05	   search
28.05	     run=26  nbConstraintChecks=30256590  nbAssignments=270000
28.05	       =>  wckTime=27.492  cpuTime=27.32  mem=5M429
29.08	   
29.08	   search
29.08	     run=27  nbConstraintChecks=31384705  nbAssignments=280000
29.08	       =>  wckTime=28.514  cpuTime=28.34  mem=5M429
30.10	   
30.10	   search
30.10	     run=28  nbConstraintChecks=32508563  nbAssignments=290000
30.10	       =>  wckTime=29.536  cpuTime=29.35  mem=5M429
30.76	   
30.76	   search
30.76	     run=29  nbConstraintChecks=33236473  nbAssignments=296478
30.76	       =>  wckTime=30.194  cpuTime=30.02  mem=5M429
30.76	   
30.76	   global
30.76	     nbConstraintChecks=33236473  nbValidityChecks=0  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
30.76	     solvingWckTime=30.193  solvingCpuTime=30.02  expiredTime=no  totalExploration=no  nbFoundSolutions=0
30.76	     globalCpuTime=30.27
30.76	       =>  wckTime=30.474  cpuTime=30.21  mem=5M429
30.76	   
30.76	   solver IterativeSystematicSolver being built... 
30.91	       =>  wckTime=30.622  cpuTime=30.31  mem=17M427
30.91	   
30.91	   preprocessing
30.91	     nbConstraintChecks=0  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
30.91	     detectedInconsistency=no
30.91	       =>  wckTime=0.0040  cpuTime=0.0  mem=17M427
30.95	   
30.95	   search
30.95	     run=0  nbConstraintChecks=1137  nbValidityChecks=2037  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
30.95	     nbAssignments=24  nbFailedAssignments=3  nbBacktracks=10  nbVisitedNodes=38  nbRestartNogoods=0
30.95	       =>  wckTime=0.043  cpuTime=0.04  mem=17M427
30.98	   
30.98	   search
30.98	     run=1  nbConstraintChecks=2530  nbValidityChecks=6722  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
30.98	     nbAssignments=58  nbFailedAssignments=8  nbBacktracks=31  nbVisitedNodes=95  nbRestartNogoods=3
30.98	       =>  wckTime=0.071  cpuTime=0.05  mem=17M427
31.00	   
31.00	   search
31.00	     run=2  nbConstraintChecks=4487  nbValidityChecks=11667  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
31.00	     nbAssignments=94  nbFailedAssignments=13  nbBacktracks=53  nbVisitedNodes=157  nbRestartNogoods=4
31.00	       =>  wckTime=0.087  cpuTime=0.06  mem=17M427
31.02	   
31.02	   search
31.02	     run=3  nbConstraintChecks=6612  nbValidityChecks=19892  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
31.02	     nbAssignments=148  nbFailedAssignments=24  nbBacktracks=87  nbVisitedNodes=247  nbRestartNogoods=8
31.02	       =>  wckTime=0.11  cpuTime=0.08  mem=17M427
31.04	   
31.04	   search
31.04	     run=4  nbConstraintChecks=10421  nbValidityChecks=35303  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
31.04	     nbAssignments=233  nbFailedAssignments=47  nbBacktracks=137  nbVisitedNodes=397  nbRestartNogoods=10
31.04	       =>  wckTime=0.133  cpuTime=0.1  mem=17M427
31.07	   
31.07	   search
31.08	     run=5  nbConstraintChecks=16821  nbValidityChecks=60609  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
31.08	     nbAssignments=360  nbFailedAssignments=88  nbBacktracks=212  nbVisitedNodes=638  nbRestartNogoods=14
31.08	       =>  wckTime=0.168  cpuTime=0.13  mem=17M427
31.12	   
31.12	   search
31.12	     run=6  nbConstraintChecks=24520  nbValidityChecks=94742  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
31.12	     nbAssignments=534  nbFailedAssignments=139  nbBacktracks=326  nbVisitedNodes=945  nbRestartNogoods=18
31.12	       =>  wckTime=0.208  cpuTime=0.17  mem=17M427
31.18	   
31.18	   search
31.18	     run=7  nbConstraintChecks=36889  nbValidityChecks=145443  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
31.18	     nbAssignments=801  nbFailedAssignments=227  nbBacktracks=496  nbVisitedNodes=1437  nbRestartNogoods=21
31.18	       =>  wckTime=0.27  cpuTime=0.23  mem=17M427
31.28	   
31.28	   search
31.28	     run=8  nbConstraintChecks=58639  nbValidityChecks=227518  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
31.28	     nbAssignments=1207  nbFailedAssignments=365  nbBacktracks=752  nbVisitedNodes=2218  nbRestartNogoods=23
31.28	       =>  wckTime=0.375  cpuTime=0.33  mem=17M427
31.44	   
31.44	   search
31.44	     run=9  nbConstraintChecks=86665  nbValidityChecks=319961  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
31.44	     nbAssignments=1774  nbFailedAssignments=539  nbBacktracks=1137  nbVisitedNodes=3301  nbRestartNogoods=27
31.44	       =>  wckTime=0.529  cpuTime=0.46  mem=17M427
31.65	   
31.65	   search
31.65	     run=10  nbConstraintChecks=135049  nbValidityChecks=523097  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
31.65	     nbAssignments=2678  nbFailedAssignments=855  nbBacktracks=1713  nbVisitedNodes=5043  nbRestartNogoods=30
31.65	       =>  wckTime=0.746  cpuTime=0.67  mem=17M427
31.92	   
31.92	   search
31.92	     run=11  nbConstraintChecks=196216  nbValidityChecks=753284  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
31.92	     nbAssignments=3914  nbFailedAssignments=1214  nbBacktracks=2577  nbVisitedNodes=7323  nbRestartNogoods=37
31.92	       =>  wckTime=1.014  cpuTime=0.94  mem=17M427
32.40	   
32.40	   search
32.40	     run=12  nbConstraintChecks=310619  nbValidityChecks=1200883  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
32.40	     nbAssignments=5999  nbFailedAssignments=1986  nbBacktracks=3874  nbVisitedNodes=11308  nbRestartNogoods=44
32.40	       =>  wckTime=1.49  cpuTime=1.41  mem=17M427
33.04	   
33.04	   search
33.04	     run=13  nbConstraintChecks=460765  nbValidityChecks=1793481  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
33.04	     nbAssignments=8977  nbFailedAssignments=3008  nbBacktracks=5821  nbVisitedNodes=16809  nbRestartNogoods=51
33.04	       =>  wckTime=2.128  cpuTime=2.05  mem=17M427
33.96	   
33.96	   search
33.96	     run=14  nbConstraintChecks=698700  nbValidityChecks=2669077  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
33.96	     nbAssignments=13405  nbFailedAssignments=4510  nbBacktracks=8741  nbVisitedNodes=24996  nbRestartNogoods=56
33.96	       =>  wckTime=3.052  cpuTime=2.97  mem=17M427
35.28	   
35.28	   search
35.28	     run=15  nbConstraintChecks=1040567  nbValidityChecks=3890530  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
35.28	     nbAssignments=20117  nbFailedAssignments=6832  nbBacktracks=13119  nbVisitedNodes=36859  nbRestartNogoods=60
35.28	       =>  wckTime=4.373  cpuTime=4.28  mem=17M427
37.15	   
37.15	   search
37.15	     run=16  nbConstraintChecks=1555334  nbValidityChecks=5592608  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
37.15	     nbAssignments=30016  nbFailedAssignments=10157  nbBacktracks=19687  nbVisitedNodes=54042  nbRestartNogoods=65
37.15	       =>  wckTime=6.245  cpuTime=6.14  mem=17M427
37.72	   
37.72	   search
37.72	     run=17  nbConstraintChecks=1706771  nbValidityChecks=6060097  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
37.72	     nbAssignments=33263  nbFailedAssignments=11200  nbBacktracks=21892  nbVisitedNodes=59345  nbRestartNogoods=67
37.72	       =>  wckTime=6.814  cpuTime=6.71  mem=17M427
37.72	   
37.72	   global
37.72	     nbConstraintChecks=1706771  nbValidityChecks=6060097  nbRestartNogoods=67  solvingWckTime=6.814
37.72	     solvingCpuTime=6.71  expiredTime=no  totalExploration=yes  nbFoundSolutions=0  globalCpuTime=37.08
37.72	       =>  wckTime=37.438  cpuTime=37.02  mem=17M427
37.72	
37.72	s OPTIMUM FOUND
37.72	v 1 0 1 0 1 0 1 0 0 1 1 0 0 1 1 1 1 0 1 0 0 0 1 1 0 
37.72	   
37.72	   totalWckTime=37.511  totalCpuTime=37.08

Verifier Data (download as text)

2 unsatisfied constraints, 98 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/node15/watcher-276144-1169231850 -o ROOT/results/node15/solver-276144-1169231850 -C 2400 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar pfc.xml 1 XSax /tmp/evaluation/276144-1169231850/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: 2.02 2.00 2.00 4/93 7871
/proc/meminfo: memFree=1427472/2055920 swapFree=4173628/4192956
[pid=7870] ppid=7868 vsize=1784 CPUtime=0
/proc/7870/stat : 7870 (java) D 7868 7870 7744 0 -1 0 374 0 0 0 0 0 0 0 18 0 1 0 271579875 1826816 163 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 7512868 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/7870/statm: 446 163 128 14 0 91 0

[startup+0.108357 s]
/proc/loadavg: 2.02 2.00 2.00 4/93 7871
/proc/meminfo: memFree=1427472/2055920 swapFree=4173628/4192956
[pid=7870] ppid=7868 vsize=914988 CPUtime=0.1
/proc/7870/stat : 7870 (java) R 7868 7870 7744 0 -1 0 3139 0 1 0 8 2 0 0 24 0 8 0 271579875 936947712 2885 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4153561568 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/7870/statm: 228747 2885 1476 14 0 215242 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 914988

[startup+0.516426 s]
/proc/loadavg: 2.02 2.00 2.00 4/93 7871
/proc/meminfo: memFree=1427472/2055920 swapFree=4173628/4192956
[pid=7870] ppid=7868 vsize=915472 CPUtime=0.49
/proc/7870/stat : 7870 (java) R 7868 7870 7744 0 -1 0 6745 0 1 0 45 4 0 0 25 0 8 0 271579875 937443328 6483 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/7870/statm: 228868 6483 2182 14 0 215338 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 915472

[startup+1.33957 s]
/proc/loadavg: 2.02 2.00 2.00 3/100 7878
/proc/meminfo: memFree=1409368/2055920 swapFree=4173628/4192956
[pid=7870] ppid=7868 vsize=915472 CPUtime=1.32
/proc/7870/stat : 7870 (java) R 7868 7870 7744 0 -1 0 7215 0 1 0 101 31 0 0 25 0 8 0 271579875 937443328 6953 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/7870/statm: 228868 6953 2495 14 0 215338 0
[pid=7870/tid=7872] ppid=7868 vsize=915472 CPUtime=0.02
/proc/7870/task/7872/stat : 7872 (java) S 7868 7870 7744 0 -1 64 137 0 0 0 2 0 0 0 16 0 8 0 271579878 937443328 6953 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=7870/tid=7873] ppid=7868 vsize=915476 CPUtime=0
/proc/7870/task/7873/stat : 7873 (java) S 7868 7870 7744 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 271579879 937447424 6953 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7870/tid=7874] ppid=7868 vsize=915472 CPUtime=0
/proc/7870/task/7874/stat : 7874 (java) S 7868 7870 7744 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 271579879 937443328 6953 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7870/tid=7875] ppid=7868 vsize=915472 CPUtime=0
/proc/7870/task/7875/stat : 7875 (java) S 7868 7870 7744 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 271579882 937443328 6953 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7870/tid=7876] ppid=7868 vsize=915472 CPUtime=0.1
/proc/7870/task/7876/stat : 7876 (java) S 7868 7870 7744 0 -1 64 324 0 0 0 10 0 0 0 16 0 8 0 271579882 937443328 6953 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7870/tid=7877] ppid=7868 vsize=915476 CPUtime=0
/proc/7870/task/7877/stat : 7877 (java) S 7868 7870 7744 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 271579882 937447424 6953 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7870/tid=7878] ppid=7868 vsize=915472 CPUtime=0
/proc/7870/task/7878/stat : 7878 (java) S 7868 7870 7744 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 271579882 937443328 6953 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 915472

[startup+2.98485 s]
/proc/loadavg: 2.02 2.00 2.00 3/100 7878
/proc/meminfo: memFree=1409368/2055920 swapFree=4173628/4192956
[pid=7870] ppid=7868 vsize=915472 CPUtime=2.95
/proc/7870/stat : 7870 (java) R 7868 7870 7744 0 -1 0 7219 0 1 0 204 91 0 0 25 0 8 0 271579875 937443328 6956 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/7870/statm: 228869 6956 2495 14 0 215339 0
[pid=7870/tid=7872] ppid=7868 vsize=915472 CPUtime=0.02
/proc/7870/task/7872/stat : 7872 (java) S 7868 7870 7744 0 -1 64 137 0 0 0 2 0 0 0 16 0 8 0 271579878 937443328 6956 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=7870/tid=7873] ppid=7868 vsize=915472 CPUtime=0
/proc/7870/task/7873/stat : 7873 (java) S 7868 7870 7744 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 271579879 937443328 6956 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7870/tid=7874] ppid=7868 vsize=915472 CPUtime=0
/proc/7870/task/7874/stat : 7874 (java) S 7868 7870 7744 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 271579879 937443328 6956 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7870/tid=7875] ppid=7868 vsize=915472 CPUtime=0
/proc/7870/task/7875/stat : 7875 (java) S 7868 7870 7744 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 271579882 937443328 6956 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7870/tid=7876] ppid=7868 vsize=915472 CPUtime=0.1
/proc/7870/task/7876/stat : 7876 (java) S 7868 7870 7744 0 -1 64 327 0 0 0 10 0 0 0 16 0 8 0 271579882 937443328 6956 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7870/tid=7877] ppid=7868 vsize=915472 CPUtime=0
/proc/7870/task/7877/stat : 7877 (java) S 7868 7870 7744 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 271579882 937443328 6956 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7870/tid=7878] ppid=7868 vsize=915476 CPUtime=0
/proc/7870/task/7878/stat : 7878 (java) S 7868 7870 7744 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 271579882 937447424 6956 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) 915472

[startup+6.27541 s]
/proc/loadavg: 2.02 2.00 2.00 3/100 7878
/proc/meminfo: memFree=1409304/2055920 swapFree=4173628/4192956
[pid=7870] ppid=7868 vsize=915472 CPUtime=6.23
/proc/7870/stat : 7870 (java) R 7868 7870 7744 0 -1 0 7219 0 1 0 417 206 0 0 25 0 8 0 271579875 937443328 6956 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/7870/statm: 228868 6956 2495 14 0 215338 0
[pid=7870/tid=7872] ppid=7868 vsize=915472 CPUtime=0.02
/proc/7870/task/7872/stat : 7872 (java) S 7868 7870 7744 0 -1 64 137 0 0 0 2 0 0 0 16 0 8 0 271579878 937443328 6956 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=7870/tid=7873] ppid=7868 vsize=915476 CPUtime=0
/proc/7870/task/7873/stat : 7873 (java) S 7868 7870 7744 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 271579879 937447424 6956 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7870/tid=7874] ppid=7868 vsize=915472 CPUtime=0
/proc/7870/task/7874/stat : 7874 (java) S 7868 7870 7744 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 271579879 937443328 6956 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7870/tid=7875] ppid=7868 vsize=915476 CPUtime=0
/proc/7870/task/7875/stat : 7875 (java) S 7868 7870 7744 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 271579882 937447424 6956 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7870/tid=7876] ppid=7868 vsize=915472 CPUtime=0.1
/proc/7870/task/7876/stat : 7876 (java) S 7868 7870 7744 0 -1 64 327 0 0 0 10 0 0 0 16 0 8 0 271579882 937443328 6956 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7870/tid=7877] ppid=7868 vsize=915476 CPUtime=0
/proc/7870/task/7877/stat : 7877 (java) S 7868 7870 7744 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 271579882 937447424 6956 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7870/tid=7878] ppid=7868 vsize=915472 CPUtime=0
/proc/7870/task/7878/stat : 7878 (java) S 7868 7870 7744 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 271579882 937443328 6956 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 915472

[startup+12.7625 s]
/proc/loadavg: 2.01 2.00 2.00 3/100 7878
/proc/meminfo: memFree=1409304/2055920 swapFree=4173628/4192956
[pid=7870] ppid=7868 vsize=915476 CPUtime=12.67
/proc/7870/stat : 7870 (java) R 7868 7870 7744 0 -1 0 7219 0 1 0 835 432 0 0 25 0 8 0 271579875 937447424 6956 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/7870/statm: 228868 6956 2495 14 0 215338 0
[pid=7870/tid=7872] ppid=7868 vsize=915472 CPUtime=0.02
/proc/7870/task/7872/stat : 7872 (java) S 7868 7870 7744 0 -1 64 137 0 0 0 2 0 0 0 16 0 8 0 271579878 937443328 6956 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=7870/tid=7873] ppid=7868 vsize=915476 CPUtime=0
/proc/7870/task/7873/stat : 7873 (java) S 7868 7870 7744 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 271579879 937447424 6956 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7870/tid=7874] ppid=7868 vsize=915472 CPUtime=0
/proc/7870/task/7874/stat : 7874 (java) S 7868 7870 7744 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 271579879 937443328 6956 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7870/tid=7875] ppid=7868 vsize=915472 CPUtime=0
/proc/7870/task/7875/stat : 7875 (java) S 7868 7870 7744 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 271579882 937443328 6956 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7870/tid=7876] ppid=7868 vsize=915472 CPUtime=0.1
/proc/7870/task/7876/stat : 7876 (java) S 7868 7870 7744 0 -1 64 327 0 0 0 10 0 0 0 16 0 8 0 271579882 937443328 6956 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7870/tid=7877] ppid=7868 vsize=915472 CPUtime=0
/proc/7870/task/7877/stat : 7877 (java) S 7868 7870 7744 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 271579882 937443328 6956 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7870/tid=7878] ppid=7868 vsize=915472 CPUtime=0
/proc/7870/task/7878/stat : 7878 (java) S 7868 7870 7744 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 271579882 937443328 6956 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 915476

[startup+25.6087 s]
/proc/loadavg: 2.01 2.00 2.00 3/100 7878
/proc/meminfo: memFree=1409304/2055920 swapFree=4173628/4192956
[pid=7870] ppid=7868 vsize=915472 CPUtime=25.45
/proc/7870/stat : 7870 (java) R 7868 7870 7744 0 -1 0 7220 0 1 0 1656 889 0 0 25 0 8 0 271579875 937443328 6957 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/7870/statm: 228869 6957 2495 14 0 215339 0
[pid=7870/tid=7872] ppid=7868 vsize=915472 CPUtime=0.02
/proc/7870/task/7872/stat : 7872 (java) S 7868 7870 7744 0 -1 64 137 0 0 0 2 0 0 0 16 0 8 0 271579878 937443328 6957 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=7870/tid=7873] ppid=7868 vsize=915472 CPUtime=0
/proc/7870/task/7873/stat : 7873 (java) S 7868 7870 7744 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 271579879 937443328 6957 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7870/tid=7874] ppid=7868 vsize=915472 CPUtime=0
/proc/7870/task/7874/stat : 7874 (java) S 7868 7870 7744 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 271579879 937443328 6957 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7870/tid=7875] ppid=7868 vsize=915472 CPUtime=0
/proc/7870/task/7875/stat : 7875 (java) S 7868 7870 7744 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 271579882 937443328 6957 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7870/tid=7876] ppid=7868 vsize=915476 CPUtime=0.1
/proc/7870/task/7876/stat : 7876 (java) S 7868 7870 7744 0 -1 64 328 0 0 0 10 0 0 0 16 0 8 0 271579882 937447424 6957 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7870/tid=7877] ppid=7868 vsize=915472 CPUtime=0
/proc/7870/task/7877/stat : 7877 (java) S 7868 7870 7744 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 271579882 937443328 6957 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7870/tid=7878] ppid=7868 vsize=915476 CPUtime=0
/proc/7870/task/7878/stat : 7878 (java) S 7868 7870 7744 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 271579882 937447424 6957 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 915472

Child status: 0
Real time (s): 37.7456
CPU time (s): 37.5333
CPU user time (s): 26.8079
CPU system time (s): 10.7254
CPU usage (%): 99.4375
Max. virtual memory (cumulated for all children) (KiB): 915476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 26.8079
system time used= 10.7254
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9399
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= 1908
involuntary context switches= 3704

runsolver used 0.056991 s user time and 0.124981 s system time

The end

Launcher Data (download as text)

Begin job on node15 on Fri Jan 19 18:37:30 UTC 2007


IDJOB= 276144
IDBENCH= 5271
IDSOLVER= 69
FILE ID= node15/276144-1169231850

PBS_JOBID= 3588998

Free space on /tmp= 66561 MiB

SOLVER NAME= AbsconMax 109 PFC
BENCH NAME= HOME/pub/bench/CPAI06/chessboardColoration/cc-5-5-2.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar pfc.xml 1 XSax /tmp/evaluation/276144-1169231850/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-276144-1169231850 -o ROOT/results/node15/solver-276144-1169231850 -C 2400 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar pfc.xml 1 XSax /tmp/evaluation/276144-1169231850/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  61ec0f20f1d4e5c1d642b82c6dce9718

RANDOM SEED= 219044674

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		: 3000.276
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		: 3000.276
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:       1427952 kB
Buffers:         50496 kB
Cached:         439492 kB
SwapCached:       5936 kB
Active:         204772 kB
Inactive:       349444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1427952 kB
SwapTotal:     4192956 kB
SwapFree:      4173628 kB
Dirty:            1820 kB
Writeback:           0 kB
Mapped:          83928 kB
Slab:            58268 kB
Committed_AS:  8905516 kB
PageTables:       2500 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 node15 on Fri Jan 19 18:38:08 UTC 2007