Trace number 282232

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 34.3168 34.4229

General information on the benchmark

NameMaxCSP/pi/pi-20-10-20-t60/
pi-20-10-20-40-21.xml
MD5SUM2d04488469331b4f0abfbe51b6be0b75
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 benchmark0.12398
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints53
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension53
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.30	   
0.30	Abscon 109 (November, 2006)
0.30	   
0.30	   configuration
0.30	     name=epfc.xml
0.33	   
0.33	   instance
0.33	     name=/tmp/evaluation/282232-1169318739/unknown.xml
0.36	   
0.36	   domains being loaded...
0.37	   
0.37	   variables being loaded...
0.39	     nbVariables=20  nbDomainTypes=1  minDomainSize=10  maxDomainSize=10
0.39	       =>  wckTime=0.088  cpuTime=0.07  mem=6M885
0.39	   
0.39	   relations being loaded...
0.43	   
0.43	   constraints being loaded...
0.48	     nbConstraints=53  nbRelationTypes=53  nbExtensionStructures=53  nbSharedExtensionStructures=0
0.48	     nbConflictsStructures=53  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=474  maxDegree=9  maxArity=2
0.48	       =>  wckTime=0.173  cpuTime=0.12  mem=7M860
0.51	   
0.51	   solver LocalSearchSolver being built... 
0.55	       =>  wckTime=0.249  cpuTime=0.16  mem=5M425
0.55	
0.55	s SATISFIABLE
0.55	o 24
0.55	c 29
0.55	o 27
0.55	c 26
0.56	o 30
0.56	c 23
0.56	o 32
0.56	c 21
0.56	o 33
0.56	c 20
0.56	o 35
0.56	c 18
0.56	o 37
0.56	c 16
0.56	o 39
0.56	c 14
0.56	o 40
0.56	c 13
0.56	o 42
0.56	c 11
0.56	o 43
0.56	c 10
0.56	o 44
0.56	c 9
0.56	o 45
0.56	c 8
0.56	o 46
0.56	c 7
0.57	o 47
0.57	c 6
0.58	o 48
0.58	c 5
0.58	o 49
0.58	c 4
0.61	o 50
0.61	c 3
0.74	o 51
0.74	c 2
1.54	   
1.54	   search
1.54	     run=0  nbConstraintChecks=3282720  nbAssignments=10000
1.54	       =>  wckTime=0.988  cpuTime=0.97  mem=5M425
2.50	   
2.50	   search
2.50	     run=1  nbConstraintChecks=6615625  nbAssignments=20000
2.50	       =>  wckTime=1.946  cpuTime=1.92  mem=5M425
3.39	   
3.39	   search
3.39	     run=2  nbConstraintChecks=9834733  nbAssignments=30000
3.39	       =>  wckTime=2.838  cpuTime=2.81  mem=5M425
4.27	   
4.27	   search
4.27	     run=3  nbConstraintChecks=12971391  nbAssignments=40000
4.27	       =>  wckTime=3.717  cpuTime=3.7  mem=5M425
5.15	   
5.15	   search
5.15	     run=4  nbConstraintChecks=16091689  nbAssignments=50000
5.15	       =>  wckTime=4.595  cpuTime=4.57  mem=5M425
6.04	   
6.04	   search
6.04	     run=5  nbConstraintChecks=19363860  nbAssignments=60000
6.04	       =>  wckTime=5.485  cpuTime=5.45  mem=5M425
6.92	   
6.92	   search
6.92	     run=6  nbConstraintChecks=22535276  nbAssignments=70000
6.92	       =>  wckTime=6.373  cpuTime=6.34  mem=5M425
7.84	   
7.84	   search
7.84	     run=7  nbConstraintChecks=25924834  nbAssignments=80000
7.84	       =>  wckTime=7.29  cpuTime=7.26  mem=5M425
8.73	   
8.73	   search
8.73	     run=8  nbConstraintChecks=29091137  nbAssignments=90000
8.73	       =>  wckTime=8.179  cpuTime=8.15  mem=5M425
9.62	   
9.62	   search
9.62	     run=9  nbConstraintChecks=32287271  nbAssignments=100000
9.62	       =>  wckTime=9.072  cpuTime=9.04  mem=5M425
10.51	   
10.51	   search
10.51	     run=10  nbConstraintChecks=35411344  nbAssignments=110000
10.51	       =>  wckTime=9.957  cpuTime=9.93  mem=5M425
11.40	   
11.40	   search
11.40	     run=11  nbConstraintChecks=38608014  nbAssignments=120000
11.40	       =>  wckTime=10.851  cpuTime=10.82  mem=5M425
12.29	   
12.29	   search
12.29	     run=12  nbConstraintChecks=41762799  nbAssignments=130000
12.29	       =>  wckTime=11.739  cpuTime=11.71  mem=5M425
13.19	   
13.19	   search
13.19	     run=13  nbConstraintChecks=45006191  nbAssignments=140000
13.19	       =>  wckTime=12.637  cpuTime=12.61  mem=5M425
14.07	   
14.07	   search
14.07	     run=14  nbConstraintChecks=48093930  nbAssignments=150000
14.07	       =>  wckTime=13.517  cpuTime=13.49  mem=5M425
14.96	   
14.96	   search
14.96	     run=15  nbConstraintChecks=51291040  nbAssignments=160000
14.96	       =>  wckTime=14.409  cpuTime=14.38  mem=5M425
15.84	   
15.84	   search
15.84	     run=16  nbConstraintChecks=54403129  nbAssignments=170000
15.84	       =>  wckTime=15.294  cpuTime=15.27  mem=5M425
16.74	   
16.74	   search
16.74	     run=17  nbConstraintChecks=57636640  nbAssignments=180000
16.74	       =>  wckTime=16.187  cpuTime=16.16  mem=5M425
17.63	   
17.63	   search
17.63	     run=18  nbConstraintChecks=60899270  nbAssignments=190000
17.63	       =>  wckTime=17.081  cpuTime=17.04  mem=5M425
18.51	   
18.51	   search
18.51	     run=19  nbConstraintChecks=64007194  nbAssignments=200000
18.51	       =>  wckTime=17.959  cpuTime=17.92  mem=5M425
19.41	   
19.41	   search
19.41	     run=20  nbConstraintChecks=67281010  nbAssignments=210000
19.41	       =>  wckTime=18.855  cpuTime=18.82  mem=5M425
20.33	   
20.33	   search
20.33	     run=21  nbConstraintChecks=70607972  nbAssignments=220000
20.33	       =>  wckTime=19.778  cpuTime=19.72  mem=5M425
21.22	   
21.22	   search
21.22	     run=22  nbConstraintChecks=73846152  nbAssignments=230000
21.22	       =>  wckTime=20.668  cpuTime=20.61  mem=5M425
22.09	   
22.09	   search
22.09	     run=23  nbConstraintChecks=76938567  nbAssignments=240000
22.09	       =>  wckTime=21.543  cpuTime=21.49  mem=5M425
23.00	   
23.00	   search
23.00	     run=24  nbConstraintChecks=80273236  nbAssignments=250000
23.00	       =>  wckTime=22.445  cpuTime=22.38  mem=5M425
23.91	   
23.91	   search
23.91	     run=25  nbConstraintChecks=83670679  nbAssignments=260000
23.91	       =>  wckTime=23.36  cpuTime=23.3  mem=5M425
24.79	   
24.79	   search
24.79	     run=26  nbConstraintChecks=86837087  nbAssignments=270000
24.79	       =>  wckTime=24.244  cpuTime=24.19  mem=5M425
25.69	   
25.69	   search
25.69	     run=27  nbConstraintChecks=90136384  nbAssignments=280000
25.69	       =>  wckTime=25.143  cpuTime=25.08  mem=5M425
26.58	   
26.58	   search
26.58	     run=28  nbConstraintChecks=93329518  nbAssignments=290000
26.58	       =>  wckTime=26.034  cpuTime=25.98  mem=5M425
27.47	   
27.47	   search
27.47	     run=29  nbConstraintChecks=96405084  nbAssignments=300000
27.47	       =>  wckTime=26.916  cpuTime=26.85  mem=5M425
28.36	   
28.36	   search
28.36	     run=30  nbConstraintChecks=99600483  nbAssignments=310000
28.36	       =>  wckTime=27.812  cpuTime=27.75  mem=5M425
29.26	   
29.26	   search
29.26	     run=31  nbConstraintChecks=102846280  nbAssignments=320000
29.26	       =>  wckTime=28.712  cpuTime=28.65  mem=5M425
30.15	   
30.15	   search
30.15	     run=32  nbConstraintChecks=106011540  nbAssignments=330000
30.15	       =>  wckTime=29.603  cpuTime=29.55  mem=5M425
30.80	   
30.80	   search
30.80	     run=33  nbConstraintChecks=108329714  nbAssignments=337160
30.80	       =>  wckTime=30.246  cpuTime=30.19  mem=5M425
30.80	   
30.80	   global
30.80	     nbConstraintChecks=108329714  nbValidityChecks=0  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
30.80	     solvingWckTime=30.244  solvingCpuTime=30.19  expiredTime=no  totalExploration=no  nbFoundSolutions=0
30.80	     globalCpuTime=30.41
30.80	       =>  wckTime=30.495  cpuTime=30.35  mem=5M425
30.80	   
30.80	   solver IterativeSystematicSolver being built... 
30.93	       =>  wckTime=30.628  cpuTime=30.45  mem=16M511
30.97	   
30.97	   preprocessing
30.97	     nbConstraintChecks=9836  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
30.97	     detectedInconsistency=no
30.97	       =>  wckTime=0.035  cpuTime=0.02  mem=16M511
31.00	   
31.00	   search
31.00	     run=0  nbConstraintChecks=47047  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=56
31.00	     nbFailedAssignments=43  nbBacktracks=10  nbVisitedNodes=110  nbRestartNogoods=0
31.00	       =>  wckTime=0.062  cpuTime=0.04  mem=16M511
31.03	   
31.03	   search
31.03	     run=1  nbConstraintChecks=116985  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=140
31.03	     nbFailedAssignments=109  nbBacktracks=25  nbVisitedNodes=275  nbRestartNogoods=11
31.03	       =>  wckTime=0.097  cpuTime=0.07  mem=16M511
31.06	   
31.06	   search
31.06	     run=2  nbConstraintChecks=201005  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=241
31.06	     nbFailedAssignments=184  nbBacktracks=47  nbVisitedNodes=472  nbRestartNogoods=23
31.06	       =>  wckTime=0.133  cpuTime=0.1  mem=16M511
31.11	   
31.11	   search
31.11	     run=3  nbConstraintChecks=360283  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=406
31.11	     nbFailedAssignments=311  nbBacktracks=80  nbVisitedNodes=795  nbRestartNogoods=47
31.11	       =>  wckTime=0.18  cpuTime=0.14  mem=16M511
31.18	   
31.18	   search
31.18	     run=4  nbConstraintChecks=582378  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=645
31.18	     nbFailedAssignments=496  nbBacktracks=130  nbVisitedNodes=1268  nbRestartNogoods=58
31.18	       =>  wckTime=0.247  cpuTime=0.21  mem=16M511
31.27	   
31.27	   search
31.27	     run=5  nbConstraintChecks=909782  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=994
31.27	     nbFailedAssignments=766  nbBacktracks=205  nbVisitedNodes=1961  nbRestartNogoods=69
31.27	       =>  wckTime=0.338  cpuTime=0.3  mem=16M511
31.39	   
31.39	   search
31.39	     run=6  nbConstraintChecks=1305166  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=1429
31.39	     nbFailedAssignments=1087  nbBacktracks=318  nbVisitedNodes=2823  nbRestartNogoods=87
31.39	       =>  wckTime=0.456  cpuTime=0.41  mem=16M511
31.57	   
31.57	   search
31.57	     run=7  nbConstraintChecks=1990865  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=2175
31.57	     nbFailedAssignments=1661  nbBacktracks=488  nbVisitedNodes=4310  nbRestartNogoods=91
31.57	       =>  wckTime=0.643  cpuTime=0.59  mem=16M511
31.79	   
31.79	   search
31.79	     run=8  nbConstraintChecks=2876051  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=3101
31.79	     nbFailedAssignments=2328  nbBacktracks=744  nbVisitedNodes=6154  nbRestartNogoods=113
31.79	       =>  wckTime=0.862  cpuTime=0.8  mem=16M511
32.17	   
32.17	   search
32.17	     run=9  nbConstraintChecks=4429806  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=4704
32.17	     nbFailedAssignments=3544  nbBacktracks=1128  nbVisitedNodes=9343  nbRestartNogoods=128
32.17	       =>  wckTime=1.236  cpuTime=1.17  mem=16M511
32.75	   
32.75	   search
32.75	     run=10  nbConstraintChecks=6795584  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=7100
32.75	     nbFailedAssignments=5361  nbBacktracks=1704  nbVisitedNodes=14099  nbRestartNogoods=153
32.75	       =>  wckTime=1.821  cpuTime=1.75  mem=16M511
33.60	   
33.60	   search
33.60	     run=11  nbConstraintChecks=10365259  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=10511
33.60	     nbFailedAssignments=7904  nbBacktracks=2568  nbVisitedNodes=20891  nbRestartNogoods=171
33.60	       =>  wckTime=2.664  cpuTime=2.59  mem=16M511
34.36	   
34.36	   search
34.36	     run=12  nbConstraintChecks=13706265  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=13583
34.36	     nbFailedAssignments=10167  nbBacktracks=3378  nbVisitedNodes=26994  nbRestartNogoods=180
34.36	       =>  wckTime=3.425  cpuTime=3.36  mem=16M511
34.36	   
34.36	   global
34.36	     nbConstraintChecks=13716101  nbRestartNogoods=180  solvingWckTime=3.426  solvingCpuTime=3.36  expiredTime=no
34.36	     totalExploration=yes  nbFoundSolutions=0  globalCpuTime=33.87
34.36	       =>  wckTime=34.055  cpuTime=33.81  mem=16M511
34.36	
34.36	s OPTIMUM FOUND
34.36	v 4 8 4 4 10 7 9 9 2 6 1 4 3 1 6 10 6 10 1 9 
34.36	   
34.36	   totalWckTime=34.131  totalCpuTime=33.87

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/node47/watcher-282232-1169318739 -o ROOT/results/node47/solver-282232-1169318739 -C 2400 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar epfc.xml 1 XSax /tmp/evaluation/282232-1169318739/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: 0.80 1.15 1.45 5/74 2513
/proc/meminfo: memFree=1373120/2055920 swapFree=4184008/4192956
[pid=2512] ppid=2506 vsize=18540 CPUtime=0
/proc/2512/stat : 2512 (runsolver) R 2506 2512 2265 0 -1 4194368 17 0 0 0 0 0 0 0 19 0 1 0 280273207 18984960 279 18446744073709551615 4194304 4267372 548682068960 18446744073709551615 208717540647 0 0 4096 24578 0 0 0 17 0 0 0
/proc/2512/statm: 4635 279 244 17 0 2626 0

[startup+0.107519 s]
/proc/loadavg: 0.80 1.15 1.45 5/74 2513
/proc/meminfo: memFree=1373120/2055920 swapFree=4184008/4192956
[pid=2512] ppid=2506 vsize=914988 CPUtime=0.09
/proc/2512/stat : 2512 (java) R 2506 2512 2265 0 -1 0 3009 0 1 0 7 2 0 0 17 0 8 0 280273207 936947712 2755 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4153548784 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/2512/statm: 228747 2755 1432 14 0 215242 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 914988

[startup+0.515564 s]
/proc/loadavg: 0.80 1.15 1.45 5/74 2513
/proc/meminfo: memFree=1373120/2055920 swapFree=4184008/4192956
[pid=2512] ppid=2506 vsize=915332 CPUtime=0.5
/proc/2512/stat : 2512 (java) R 2506 2512 2265 0 -1 0 6536 0 1 0 45 5 0 0 16 0 8 0 280273207 937299968 6274 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4152819865 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/2512/statm: 228833 6274 2171 14 0 215303 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 915332

[startup+1.33664 s]
/proc/loadavg: 0.80 1.15 1.45 2/75 2538
/proc/meminfo: memFree=1357048/2055920 swapFree=4184008/4192956
[pid=2512] ppid=2506 vsize=915436 CPUtime=1.32
/proc/2512/stat : 2512 (java) R 2506 2512 2265 0 -1 0 6883 0 1 0 96 36 0 0 21 0 8 0 280273207 937406464 6621 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/2512/statm: 228860 6621 2479 14 0 215330 0
[pid=2512/tid=2516] ppid=2506 vsize=915436 CPUtime=0.02
/proc/2512/task/2516/stat : 2516 (java) S 2506 2512 2265 0 -1 64 134 0 0 0 2 0 0 0 16 0 8 0 280273211 937406464 6621 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=2512/tid=2519] ppid=2506 vsize=915440 CPUtime=0
/proc/2512/task/2519/stat : 2519 (java) S 2506 2512 2265 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 280273212 937410560 6621 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=2512/tid=2520] ppid=2506 vsize=915436 CPUtime=0
/proc/2512/task/2520/stat : 2520 (java) S 2506 2512 2265 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280273212 937406464 6621 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=2512/tid=2525] ppid=2506 vsize=915440 CPUtime=0
/proc/2512/task/2525/stat : 2525 (java) S 2506 2512 2265 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 280273215 937410560 6621 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=2512/tid=2526] ppid=2506 vsize=915436 CPUtime=0.1
/proc/2512/task/2526/stat : 2526 (java) S 2506 2512 2265 0 -1 64 325 0 0 0 10 0 0 0 16 0 8 0 280273215 937406464 6621 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2512/tid=2527] ppid=2506 vsize=915436 CPUtime=0
/proc/2512/task/2527/stat : 2527 (java) S 2506 2512 2265 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 280273215 937406464 6621 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=2512/tid=2528] ppid=2506 vsize=915436 CPUtime=0
/proc/2512/task/2528/stat : 2528 (java) S 2506 2512 2265 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 280273215 937406464 6621 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) 915436

[startup+2.97382 s]
/proc/loadavg: 0.80 1.15 1.45 2/75 2541
/proc/meminfo: memFree=1357048/2055920 swapFree=4184008/4192956
[pid=2512] ppid=2506 vsize=915436 CPUtime=2.95
/proc/2512/stat : 2512 (java) R 2506 2512 2265 0 -1 0 6886 0 1 0 193 102 0 0 25 0 8 0 280273207 937406464 6623 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/2512/statm: 228859 6623 2479 14 0 215329 0
[pid=2512/tid=2516] ppid=2506 vsize=915436 CPUtime=0.02
/proc/2512/task/2516/stat : 2516 (java) S 2506 2512 2265 0 -1 64 134 0 0 0 2 0 0 0 16 0 8 0 280273211 937406464 6623 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=2512/tid=2519] ppid=2506 vsize=915440 CPUtime=0
/proc/2512/task/2519/stat : 2519 (java) S 2506 2512 2265 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 280273212 937410560 6623 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=2512/tid=2520] ppid=2506 vsize=915436 CPUtime=0
/proc/2512/task/2520/stat : 2520 (java) S 2506 2512 2265 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280273212 937406464 6623 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=2512/tid=2525] ppid=2506 vsize=915440 CPUtime=0
/proc/2512/task/2525/stat : 2525 (java) S 2506 2512 2265 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 280273215 937410560 6623 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=2512/tid=2526] ppid=2506 vsize=915436 CPUtime=0.1
/proc/2512/task/2526/stat : 2526 (java) S 2506 2512 2265 0 -1 64 327 0 0 0 10 0 0 0 16 0 8 0 280273215 937406464 6623 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2512/tid=2527] ppid=2506 vsize=915440 CPUtime=0
/proc/2512/task/2527/stat : 2527 (java) S 2506 2512 2265 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 280273215 937410560 6623 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=2512/tid=2528] ppid=2506 vsize=915436 CPUtime=0
/proc/2512/task/2528/stat : 2528 (java) S 2506 2512 2265 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 280273215 937406464 6623 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) 915436

[startup+6.17616 s]
/proc/loadavg: 0.89 1.16 1.45 3/81 2616
/proc/meminfo: memFree=1315656/2055920 swapFree=4184008/4192956
[pid=2512] ppid=2506 vsize=915436 CPUtime=6.15
/proc/2512/stat : 2512 (java) R 2506 2512 2265 0 -1 0 6886 0 1 0 382 233 0 0 23 0 8 0 280273207 937406464 6623 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/2512/statm: 228860 6623 2479 14 0 215330 0
[pid=2512/tid=2516] ppid=2506 vsize=915436 CPUtime=0.02
/proc/2512/task/2516/stat : 2516 (java) S 2506 2512 2265 0 -1 64 134 0 0 0 2 0 0 0 17 0 8 0 280273211 937406464 6623 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=2512/tid=2519] ppid=2506 vsize=915436 CPUtime=0
/proc/2512/task/2519/stat : 2519 (java) S 2506 2512 2265 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 280273212 937406464 6623 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=2512/tid=2520] ppid=2506 vsize=915436 CPUtime=0
/proc/2512/task/2520/stat : 2520 (java) S 2506 2512 2265 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280273212 937406464 6623 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=2512/tid=2525] ppid=2506 vsize=915436 CPUtime=0
/proc/2512/task/2525/stat : 2525 (java) S 2506 2512 2265 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 280273215 937406464 6623 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=2512/tid=2526] ppid=2506 vsize=915436 CPUtime=0.1
/proc/2512/task/2526/stat : 2526 (java) S 2506 2512 2265 0 -1 64 327 0 0 0 10 0 0 0 16 0 8 0 280273215 937406464 6623 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2512/tid=2527] ppid=2506 vsize=915440 CPUtime=0
/proc/2512/task/2527/stat : 2527 (java) S 2506 2512 2265 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 280273215 937410560 6623 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=2512/tid=2528] ppid=2506 vsize=915436 CPUtime=0
/proc/2512/task/2528/stat : 2528 (java) S 2506 2512 2265 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 280273215 937406464 6623 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 915436

[startup+12.6488 s]
/proc/loadavg: 0.98 1.17 1.46 3/81 2616
/proc/meminfo: memFree=1315592/2055920 swapFree=4184008/4192956
[pid=2512] ppid=2506 vsize=915436 CPUtime=12.62
/proc/2512/stat : 2512 (java) R 2506 2512 2265 0 -1 0 6886 0 1 0 765 497 0 0 25 0 8 0 280273207 937406464 6623 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/2512/statm: 228859 6623 2479 14 0 215329 0
[pid=2512/tid=2516] ppid=2506 vsize=915436 CPUtime=0.02
/proc/2512/task/2516/stat : 2516 (java) S 2506 2512 2265 0 -1 64 134 0 0 0 2 0 0 0 16 0 8 0 280273211 937406464 6623 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=2512/tid=2519] ppid=2506 vsize=915436 CPUtime=0
/proc/2512/task/2519/stat : 2519 (java) S 2506 2512 2265 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 280273212 937406464 6623 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=2512/tid=2520] ppid=2506 vsize=915436 CPUtime=0
/proc/2512/task/2520/stat : 2520 (java) S 2506 2512 2265 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280273212 937406464 6623 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=2512/tid=2525] ppid=2506 vsize=915440 CPUtime=0
/proc/2512/task/2525/stat : 2525 (java) S 2506 2512 2265 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 280273215 937410560 6623 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=2512/tid=2526] ppid=2506 vsize=915436 CPUtime=0.11
/proc/2512/task/2526/stat : 2526 (java) S 2506 2512 2265 0 -1 64 327 0 0 0 11 0 0 0 16 0 8 0 280273215 937406464 6623 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2512/tid=2527] ppid=2506 vsize=915436 CPUtime=0
/proc/2512/task/2527/stat : 2527 (java) S 2506 2512 2265 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 280273215 937406464 6623 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=2512/tid=2528] ppid=2506 vsize=915436 CPUtime=0
/proc/2512/task/2528/stat : 2528 (java) S 2506 2512 2265 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 280273215 937406464 6623 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 915436

[startup+25.5222 s]
/proc/loadavg: 1.27 1.23 1.47 3/81 2616
/proc/meminfo: memFree=1315656/2055920 swapFree=4184008/4192956
[pid=2512] ppid=2506 vsize=915436 CPUtime=25.47
/proc/2512/stat : 2512 (java) R 2506 2512 2265 0 -1 0 6887 0 1 0 1518 1029 0 0 25 0 8 0 280273207 937406464 6624 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/2512/statm: 228860 6624 2479 14 0 215330 0
[pid=2512/tid=2516] ppid=2506 vsize=915436 CPUtime=0.02
/proc/2512/task/2516/stat : 2516 (java) S 2506 2512 2265 0 -1 64 134 0 0 0 2 0 0 0 17 0 8 0 280273211 937406464 6624 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=2512/tid=2519] ppid=2506 vsize=915440 CPUtime=0
/proc/2512/task/2519/stat : 2519 (java) S 2506 2512 2265 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 280273212 937410560 6624 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=2512/tid=2520] ppid=2506 vsize=915436 CPUtime=0
/proc/2512/task/2520/stat : 2520 (java) S 2506 2512 2265 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280273212 937406464 6624 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=2512/tid=2525] ppid=2506 vsize=915440 CPUtime=0
/proc/2512/task/2525/stat : 2525 (java) S 2506 2512 2265 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 280273215 937410560 6624 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=2512/tid=2526] ppid=2506 vsize=915436 CPUtime=0.11
/proc/2512/task/2526/stat : 2526 (java) S 2506 2512 2265 0 -1 64 328 0 0 0 11 0 0 0 16 0 8 0 280273215 937406464 6624 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2512/tid=2527] ppid=2506 vsize=915436 CPUtime=0
/proc/2512/task/2527/stat : 2527 (java) S 2506 2512 2265 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 280273215 937406464 6624 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=2512/tid=2528] ppid=2506 vsize=915436 CPUtime=0
/proc/2512/task/2528/stat : 2528 (java) S 2506 2512 2265 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 280273215 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) 25.47
Current children cumulated vsize (KiB) 915436

Child status: 0
Real time (s): 34.4229
CPU time (s): 34.3168
CPU user time (s): 21.8467
CPU system time (s): 12.4701
CPU usage (%): 99.6916
Max. virtual memory (cumulated for all children) (KiB): 915952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.8467
system time used= 12.4701
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9180
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= 1659
involuntary context switches= 1968

runsolver used 0.056991 s user time and 0.116982 s system time

The end

Launcher Data (download as text)

Begin job on node47 on Sat Jan 20 18:45:40 UTC 2007


IDJOB= 282232
IDBENCH= 12569
IDSOLVER= 68
FILE ID= node47/282232-1169318739

PBS_JOBID= 3610399

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-20-10-20-40-21.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar epfc.xml 1 XSax /tmp/evaluation/282232-1169318739/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-282232-1169318739 -o ROOT/results/node47/solver-282232-1169318739 -C 2400 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar epfc.xml 1 XSax /tmp/evaluation/282232-1169318739/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  2d04488469331b4f0abfbe51b6be0b75

RANDOM SEED= 949135635

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:       1373936 kB
Buffers:         45628 kB
Cached:         546232 kB
SwapCached:       2936 kB
Active:         163324 kB
Inactive:       443232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1373936 kB
SwapTotal:     4192956 kB
SwapFree:      4184008 kB
Dirty:            2320 kB
Writeback:           0 kB
Mapped:          20720 kB
Slab:            60960 kB
Committed_AS:  5390712 kB
PageTables:       1764 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 node47 on Sat Jan 20 18:46:15 UTC 2007