Trace number 282331

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 43.5184 43.9844

General information on the benchmark

NameMaxCSP/pi/pi-20-10-20-t70/
pi-20-10-20-30-21.xml
MD5SUM43cea38c39c92cec63eb1e824f314294
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints47
Best CPU time to get the best result obtained on this benchmark2.31765
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)

0.32	   
0.32	Abscon 109 (November, 2006)
0.32	   
0.32	   configuration
0.32	     name=epfc.xml
0.35	   
0.35	   instance
0.35	     name=/tmp/evaluation/282331-1169318894/unknown.xml
0.38	   
0.38	   domains being loaded...
0.39	   
0.39	   variables being loaded...
0.41	     nbVariables=20  nbDomainTypes=1  minDomainSize=10  maxDomainSize=10
0.41	       =>  wckTime=0.091  cpuTime=0.1  mem=6M885
0.41	   
0.41	   relations being loaded...
0.45	   
0.45	   constraints being loaded...
0.50	     nbConstraints=53  nbRelationTypes=53  nbExtensionStructures=53  nbSharedExtensionStructures=0
0.50	     nbConflictsStructures=53  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=629  maxDegree=8  maxArity=2
0.50	       =>  wckTime=0.18  cpuTime=0.14  mem=7M870
0.54	   
0.54	   solver LocalSearchSolver being built... 
0.59	       =>  wckTime=0.264  cpuTime=0.18  mem=5M422
0.59	
0.59	s SATISFIABLE
0.59	o 13
0.59	c 40
0.59	o 17
0.59	c 36
0.59	o 21
0.59	c 32
0.59	o 24
0.59	c 29
0.59	o 26
0.59	c 27
0.60	o 28
0.60	c 25
0.60	o 30
0.60	c 23
0.60	o 31
0.60	c 22
0.60	o 33
0.60	c 20
0.60	o 34
0.60	c 19
0.60	o 36
0.60	c 17
0.60	o 37
0.60	c 16
0.60	o 39
0.60	c 14
0.60	o 40
0.60	c 13
0.60	o 41
0.60	c 12
0.61	o 42
0.61	c 11
0.61	o 43
0.61	c 10
0.61	o 44
0.61	c 9
0.61	o 46
0.61	c 7
0.96	o 47
0.96	c 6
1.68	   
1.68	   search
1.68	     run=0  nbConstraintChecks=4068036  nbAssignments=10000
1.68	       =>  wckTime=1.098  cpuTime=1.08  mem=5M422
2.74	   
2.74	   search
2.74	     run=1  nbConstraintChecks=8187427  nbAssignments=20000
2.74	       =>  wckTime=2.157  cpuTime=2.13  mem=5M422
3.79	   
3.79	   search
3.79	     run=2  nbConstraintChecks=12215655  nbAssignments=30000
3.79	       =>  wckTime=3.201  cpuTime=3.16  mem=5M422
4.85	   
4.85	   search
4.85	     run=3  nbConstraintChecks=16409641  nbAssignments=40000
4.85	       =>  wckTime=4.262  cpuTime=4.21  mem=5M422
5.90	   
5.90	   search
5.90	     run=4  nbConstraintChecks=20469829  nbAssignments=50000
5.90	       =>  wckTime=5.311  cpuTime=5.25  mem=5M422
6.95	   
6.95	   search
6.95	     run=5  nbConstraintChecks=24502237  nbAssignments=60000
6.95	       =>  wckTime=6.365  cpuTime=6.29  mem=5M422
8.00	   
8.00	   search
8.00	     run=6  nbConstraintChecks=28491014  nbAssignments=70000
8.00	       =>  wckTime=7.419  cpuTime=7.34  mem=5M422
9.06	   
9.06	   search
9.06	     run=7  nbConstraintChecks=32530782  nbAssignments=80000
9.06	       =>  wckTime=8.474  cpuTime=8.38  mem=5M422
10.11	   
10.11	   search
10.11	     run=8  nbConstraintChecks=36591751  nbAssignments=90000
10.11	       =>  wckTime=9.527  cpuTime=9.43  mem=5M422
11.17	   
11.17	   search
11.17	     run=9  nbConstraintChecks=40659228  nbAssignments=100000
11.17	       =>  wckTime=10.588  cpuTime=10.48  mem=5M422
12.23	   
12.23	   search
12.23	     run=10  nbConstraintChecks=44677325  nbAssignments=110000
12.23	       =>  wckTime=11.642  cpuTime=11.53  mem=5M422
13.30	   
13.30	   search
13.30	     run=11  nbConstraintChecks=48869122  nbAssignments=120000
13.30	       =>  wckTime=12.714  cpuTime=12.59  mem=5M422
14.36	   
14.36	   search
14.36	     run=12  nbConstraintChecks=52933755  nbAssignments=130000
14.36	       =>  wckTime=13.772  cpuTime=13.64  mem=5M422
15.42	   
15.42	   search
15.42	     run=13  nbConstraintChecks=56983636  nbAssignments=140000
15.42	       =>  wckTime=14.831  cpuTime=14.68  mem=5M422
16.48	   
16.48	   search
16.48	     run=14  nbConstraintChecks=61082736  nbAssignments=150000
16.48	       =>  wckTime=15.891  cpuTime=15.73  mem=5M422
17.52	   
17.52	   search
17.52	     run=15  nbConstraintChecks=65094431  nbAssignments=160000
17.52	       =>  wckTime=16.934  cpuTime=16.77  mem=5M422
18.57	   
18.58	   search
18.58	     run=16  nbConstraintChecks=69191219  nbAssignments=170000
18.58	       =>  wckTime=17.99  cpuTime=17.82  mem=5M422
19.63	   
19.63	   search
19.63	     run=17  nbConstraintChecks=73300681  nbAssignments=180000
19.63	       =>  wckTime=19.042  cpuTime=18.85  mem=5M422
20.68	   
20.68	   search
20.68	     run=18  nbConstraintChecks=77398651  nbAssignments=190000
20.68	       =>  wckTime=20.096  cpuTime=19.9  mem=5M422
21.75	   
21.75	   search
21.75	     run=19  nbConstraintChecks=81636025  nbAssignments=200000
21.75	       =>  wckTime=21.167  cpuTime=20.96  mem=5M422
22.80	   
22.80	   search
22.80	     run=20  nbConstraintChecks=85645286  nbAssignments=210000
22.80	       =>  wckTime=22.215  cpuTime=21.99  mem=5M422
23.85	   
23.85	   search
23.85	     run=21  nbConstraintChecks=89705154  nbAssignments=220000
23.85	       =>  wckTime=23.264  cpuTime=23.03  mem=5M422
24.90	   
24.90	   search
24.90	     run=22  nbConstraintChecks=93740350  nbAssignments=230000
24.90	       =>  wckTime=24.312  cpuTime=24.07  mem=5M422
25.94	   
25.94	   search
25.94	     run=23  nbConstraintChecks=97782812  nbAssignments=240000
25.94	       =>  wckTime=25.357  cpuTime=25.11  mem=5M422
27.00	   
27.00	   search
27.00	     run=24  nbConstraintChecks=101850351  nbAssignments=250000
27.00	       =>  wckTime=26.417  cpuTime=26.16  mem=5M422
28.06	   
28.06	   search
28.06	     run=25  nbConstraintChecks=105880688  nbAssignments=260000
28.06	       =>  wckTime=27.475  cpuTime=27.21  mem=5M422
29.12	   
29.12	   search
29.12	     run=26  nbConstraintChecks=109940849  nbAssignments=270000
29.12	       =>  wckTime=28.536  cpuTime=28.26  mem=5M422
30.18	   
30.18	   search
30.18	     run=27  nbConstraintChecks=114008223  nbAssignments=280000
30.18	       =>  wckTime=29.596  cpuTime=29.31  mem=5M422
31.24	   
31.24	   search
31.24	     run=28  nbConstraintChecks=118059862  nbAssignments=290000
31.24	       =>  wckTime=30.656  cpuTime=30.36  mem=5M422
31.25	   
31.25	   search
31.25	     run=29  nbConstraintChecks=118092472  nbAssignments=290080
31.25	       =>  wckTime=30.665  cpuTime=30.37  mem=5M422
31.25	   
31.25	   global
31.25	     nbConstraintChecks=118092472  nbValidityChecks=0  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
31.25	     solvingWckTime=30.664  solvingCpuTime=30.36  expiredTime=no  totalExploration=no  nbFoundSolutions=0
31.25	     globalCpuTime=30.6
31.25	       =>  wckTime=30.93  cpuTime=30.55  mem=5M422
31.25	   
31.25	   solver IterativeSystematicSolver being built... 
31.39	       =>  wckTime=31.072  cpuTime=30.66  mem=16M491
31.43	   
31.43	   preprocessing
31.43	     nbConstraintChecks=11089  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
31.43	     detectedInconsistency=no
31.43	       =>  wckTime=0.036  cpuTime=0.02  mem=16M491
31.46	   
31.46	   search
31.46	     run=0  nbConstraintChecks=46938  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=46
31.46	     nbFailedAssignments=34  nbBacktracks=10  nbVisitedNodes=91  nbRestartNogoods=0
31.46	       =>  wckTime=0.067  cpuTime=0.04  mem=16M491
31.50	   
31.50	   search
31.50	     run=1  nbConstraintChecks=118730  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=123
31.50	     nbFailedAssignments=91  nbBacktracks=25  nbVisitedNodes=240  nbRestartNogoods=1
31.50	       =>  wckTime=0.104  cpuTime=0.07  mem=16M491
31.54	   
31.54	   search
31.54	     run=2  nbConstraintChecks=229660  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=235
31.54	     nbFailedAssignments=177  nbBacktracks=47  nbVisitedNodes=460  nbRestartNogoods=6
31.54	       =>  wckTime=0.147  cpuTime=0.11  mem=16M491
31.60	   
31.60	   search
31.60	     run=3  nbConstraintChecks=384847  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=405
31.60	     nbFailedAssignments=312  nbBacktracks=80  nbVisitedNodes=794  nbRestartNogoods=14
31.60	       =>  wckTime=0.201  cpuTime=0.16  mem=16M491
31.69	   
31.69	   search
31.69	     run=4  nbConstraintChecks=639836  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=671
31.69	     nbFailedAssignments=525  nbBacktracks=130  nbVisitedNodes=1321  nbRestartNogoods=24
31.69	       =>  wckTime=0.293  cpuTime=0.24  mem=16M491
31.79	   
31.79	   search
31.79	     run=5  nbConstraintChecks=975903  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=1005
31.79	     nbFailedAssignments=779  nbBacktracks=206  nbVisitedNodes=1982  nbRestartNogoods=43
31.79	       =>  wckTime=0.399  cpuTime=0.34  mem=16M491
31.97	   
31.97	   search
31.97	     run=6  nbConstraintChecks=1501627  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=1525
31.97	     nbFailedAssignments=1182  nbBacktracks=319  nbVisitedNodes=3012  nbRestartNogoods=45
31.97	       =>  wckTime=0.571  cpuTime=0.51  mem=16M491
32.22	   
32.22	   search
32.22	     run=7  nbConstraintChecks=2374357  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=2390
32.22	     nbFailedAssignments=1872  nbBacktracks=489  nbVisitedNodes=4709  nbRestartNogoods=62
32.22	       =>  wckTime=0.827  cpuTime=0.76  mem=16M491
32.54	   
32.55	   search
32.55	     run=8  nbConstraintChecks=3451567  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=3395
32.55	     nbFailedAssignments=2618  nbBacktracks=745  nbVisitedNodes=6705  nbRestartNogoods=81
32.55	       =>  wckTime=1.15  cpuTime=1.07  mem=16M491
33.00	   
33.00	   search
33.00	     run=9  nbConstraintChecks=5029871  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=4927
33.00	     nbFailedAssignments=3764  nbBacktracks=1129  nbVisitedNodes=9747  nbRestartNogoods=98
33.00	       =>  wckTime=1.603  cpuTime=1.52  mem=16M491
33.75	   
33.75	   search
33.75	     run=10  nbConstraintChecks=7683581  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=7438
33.75	     nbFailedAssignments=5697  nbBacktracks=1705  nbVisitedNodes=14754  nbRestartNogoods=105
33.75	       =>  wckTime=2.35  cpuTime=2.26  mem=16M491
34.67	   
34.67	   search
34.67	     run=11  nbConstraintChecks=10944261  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=10718
34.67	     nbFailedAssignments=8110  nbBacktracks=2570  nbVisitedNodes=21246  nbRestartNogoods=126
34.67	       =>  wckTime=3.277  cpuTime=3.18  mem=16M491
36.27	   
36.27	   search
36.27	     run=12  nbConstraintChecks=16509967  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=16142
36.27	     nbFailedAssignments=12231  nbBacktracks=3868  nbVisitedNodes=31941  nbRestartNogoods=139
36.27	       =>  wckTime=4.873  cpuTime=4.75  mem=16M491
38.58	   
38.58	   search
38.58	     run=13  nbConstraintChecks=24381555  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=24259
38.58	     nbFailedAssignments=18400  nbBacktracks=5815  nbVisitedNodes=47999  nbRestartNogoods=161
38.58	       =>  wckTime=7.188  cpuTime=7.05  mem=16M491
41.61	   
41.61	   search
41.61	     run=14  nbConstraintChecks=35233169  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=35227
41.61	     nbFailedAssignments=26445  nbBacktracks=8734  nbVisitedNodes=69593  nbRestartNogoods=187
41.61	       =>  wckTime=10.214  cpuTime=10.05  mem=16M491
43.92	   
43.92	   search
43.92	     run=15  nbConstraintChecks=43270156  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=43322
43.92	     nbFailedAssignments=32054  nbBacktracks=11221  nbVisitedNodes=85517  nbRestartNogoods=197
43.92	       =>  wckTime=12.526  cpuTime=12.34  mem=16M491
43.92	   
43.92	   global
43.92	     nbConstraintChecks=43281245  nbRestartNogoods=197  solvingWckTime=12.527  solvingCpuTime=12.34  expiredTime=no
43.92	     totalExploration=yes  nbFoundSolutions=0  globalCpuTime=43.05
43.92	       =>  wckTime=43.6  cpuTime=43.0  mem=16M491
43.92	
43.92	s OPTIMUM FOUND
43.92	v 6 1 2 8 10 7 1 5 6 5 10 2 5 10 2 4 9 4 4 2 
43.92	   
43.92	   totalWckTime=43.681  totalCpuTime=43.05

Verifier Data (download as text)

6 unsatisfied constraints, 47 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/node4/watcher-282331-1169318894 -o ROOT/results/node4/solver-282331-1169318894 -C 2400 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar epfc.xml 1 XSax /tmp/evaluation/282331-1169318894/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: 1.85 1.97 1.99 4/93 8203
/proc/meminfo: memFree=1261368/2055920 swapFree=4182144/4192956
[pid=8202] ppid=8200 vsize=18540 CPUtime=0
/proc/8202/stat : 8202 (runsolver) R 8200 8202 7601 0 -1 4194368 17 0 0 0 0 0 0 0 18 0 1 0 280285297 18984960 279 18446744073709551615 4194304 4267372 548682068944 18446744073709551615 259913215271 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/8202/statm: 4635 279 244 17 0 2626 0

[startup+0.107721 s]
/proc/loadavg: 1.85 1.97 1.99 4/93 8203
/proc/meminfo: memFree=1261368/2055920 swapFree=4182144/4192956
[pid=8202] ppid=8200 vsize=914988 CPUtime=0.08
/proc/8202/stat : 8202 (java) R 8200 8202 7601 0 -1 0 2954 0 1 0 6 2 0 0 19 0 8 0 280285297 936947712 2700 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4153600340 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8202/statm: 228747 2700 1414 14 0 215242 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 914988

[startup+0.515768 s]
/proc/loadavg: 1.85 1.97 1.99 4/93 8203
/proc/meminfo: memFree=1261368/2055920 swapFree=4182144/4192956
[pid=8202] ppid=8200 vsize=915332 CPUtime=0.49
/proc/8202/stat : 8202 (java) R 8200 8202 7601 0 -1 0 6392 0 1 0 44 5 0 0 18 0 8 0 280285297 937299968 6130 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8202/statm: 228833 6130 2163 14 0 215303 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 915332

[startup+1.33684 s]
/proc/loadavg: 1.85 1.97 1.99 3/100 8210
/proc/meminfo: memFree=1244544/2055920 swapFree=4182144/4192956
[pid=8202] ppid=8200 vsize=915436 CPUtime=1.29
/proc/8202/stat : 8202 (java) R 8200 8202 7601 0 -1 0 6870 0 1 0 98 31 0 0 25 0 8 0 280285297 937406464 6608 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8202/statm: 228859 6608 2479 14 0 215329 0
[pid=8202/tid=8204] ppid=8200 vsize=915436 CPUtime=0.02
/proc/8202/task/8204/stat : 8204 (java) S 8200 8202 7601 0 -1 64 134 0 0 0 2 0 0 0 16 0 8 0 280285301 937406464 6608 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=8202/tid=8205] ppid=8200 vsize=915436 CPUtime=0
/proc/8202/task/8205/stat : 8205 (java) S 8200 8202 7601 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280285302 937406464 6608 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8202/tid=8206] ppid=8200 vsize=915436 CPUtime=0
/proc/8202/task/8206/stat : 8206 (java) S 8200 8202 7601 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280285302 937406464 6608 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8202/tid=8207] ppid=8200 vsize=915436 CPUtime=0
/proc/8202/task/8207/stat : 8207 (java) S 8200 8202 7601 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 280285305 937406464 6608 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8202/tid=8208] ppid=8200 vsize=915436 CPUtime=0.09
/proc/8202/task/8208/stat : 8208 (java) S 8200 8202 7601 0 -1 64 325 0 0 0 9 0 0 0 16 0 8 0 280285305 937406464 6608 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8202/tid=8209] ppid=8200 vsize=915436 CPUtime=0
/proc/8202/task/8209/stat : 8209 (java) S 8200 8202 7601 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 280285305 937406464 6608 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8202/tid=8210] ppid=8200 vsize=915436 CPUtime=0
/proc/8202/task/8210/stat : 8210 (java) S 8200 8202 7601 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 280285305 937406464 6608 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 915436

[startup+2.97399 s]
/proc/loadavg: 1.86 1.97 1.99 3/100 8210
/proc/meminfo: memFree=1244480/2055920 swapFree=4182144/4192956
[pid=8202] ppid=8200 vsize=915440 CPUtime=2.92
/proc/8202/stat : 8202 (java) R 8200 8202 7601 0 -1 0 6873 0 1 0 201 91 0 0 25 0 8 0 280285297 937410560 6610 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8202/statm: 228860 6610 2479 14 0 215330 0
[pid=8202/tid=8204] ppid=8200 vsize=915440 CPUtime=0.02
/proc/8202/task/8204/stat : 8204 (java) S 8200 8202 7601 0 -1 64 134 0 0 0 2 0 0 0 17 0 8 0 280285301 937410560 6610 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=8202/tid=8205] ppid=8200 vsize=915440 CPUtime=0
/proc/8202/task/8205/stat : 8205 (java) S 8200 8202 7601 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280285302 937410560 6610 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8202/tid=8206] ppid=8200 vsize=915440 CPUtime=0
/proc/8202/task/8206/stat : 8206 (java) S 8200 8202 7601 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280285302 937410560 6610 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8202/tid=8207] ppid=8200 vsize=915440 CPUtime=0
/proc/8202/task/8207/stat : 8207 (java) S 8200 8202 7601 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 280285305 937410560 6610 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8202/tid=8208] ppid=8200 vsize=915440 CPUtime=0.11
/proc/8202/task/8208/stat : 8208 (java) S 8200 8202 7601 0 -1 64 327 0 0 0 10 1 0 0 16 0 8 0 280285305 937410560 6610 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8202/tid=8209] ppid=8200 vsize=915440 CPUtime=0
/proc/8202/task/8209/stat : 8209 (java) S 8200 8202 7601 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 280285305 937410560 6610 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8202/tid=8210] ppid=8200 vsize=915440 CPUtime=0
/proc/8202/task/8210/stat : 8210 (java) S 8200 8202 7601 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 280285305 937410560 6610 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 915440

[startup+6.27431 s]
/proc/loadavg: 1.86 1.97 1.99 3/100 8210
/proc/meminfo: memFree=1244480/2055920 swapFree=4182144/4192956
[pid=8202] ppid=8200 vsize=915436 CPUtime=6.19
/proc/8202/stat : 8202 (java) R 8200 8202 7601 0 -1 0 6873 0 1 0 404 215 0 0 25 0 8 0 280285297 937406464 6610 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8202/statm: 228859 6610 2479 14 0 215329 0
[pid=8202/tid=8204] ppid=8200 vsize=915436 CPUtime=0.02
/proc/8202/task/8204/stat : 8204 (java) S 8200 8202 7601 0 -1 64 134 0 0 0 2 0 0 0 16 0 8 0 280285301 937406464 6610 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=8202/tid=8205] ppid=8200 vsize=915436 CPUtime=0
/proc/8202/task/8205/stat : 8205 (java) S 8200 8202 7601 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280285302 937406464 6610 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8202/tid=8206] ppid=8200 vsize=915436 CPUtime=0
/proc/8202/task/8206/stat : 8206 (java) S 8200 8202 7601 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280285302 937406464 6610 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8202/tid=8207] ppid=8200 vsize=915436 CPUtime=0
/proc/8202/task/8207/stat : 8207 (java) S 8200 8202 7601 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 280285305 937406464 6610 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8202/tid=8208] ppid=8200 vsize=915436 CPUtime=0.11
/proc/8202/task/8208/stat : 8208 (java) S 8200 8202 7601 0 -1 64 327 0 0 0 10 1 0 0 16 0 8 0 280285305 937406464 6610 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8202/tid=8209] ppid=8200 vsize=915436 CPUtime=0
/proc/8202/task/8209/stat : 8209 (java) S 8200 8202 7601 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 280285305 937406464 6610 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8202/tid=8210] ppid=8200 vsize=915436 CPUtime=0
/proc/8202/task/8210/stat : 8210 (java) S 8200 8202 7601 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 280285305 937406464 6610 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 915436

[startup+12.7419 s]
/proc/loadavg: 1.88 1.97 1.99 3/100 8210
/proc/meminfo: memFree=1244544/2055920 swapFree=4182144/4192956
[pid=8202] ppid=8200 vsize=915436 CPUtime=12.6
/proc/8202/stat : 8202 (java) R 8200 8202 7601 0 -1 0 6873 0 1 0 808 452 0 0 25 0 8 0 280285297 937406464 6610 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073643647 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8202/statm: 228859 6610 2479 14 0 215329 0
[pid=8202/tid=8204] ppid=8200 vsize=915436 CPUtime=0.02
/proc/8202/task/8204/stat : 8204 (java) S 8200 8202 7601 0 -1 64 134 0 0 0 2 0 0 0 16 0 8 0 280285301 937406464 6610 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=8202/tid=8205] ppid=8200 vsize=915436 CPUtime=0
/proc/8202/task/8205/stat : 8205 (java) S 8200 8202 7601 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280285302 937406464 6610 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8202/tid=8206] ppid=8200 vsize=915436 CPUtime=0
/proc/8202/task/8206/stat : 8206 (java) S 8200 8202 7601 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280285302 937406464 6610 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8202/tid=8207] ppid=8200 vsize=915436 CPUtime=0
/proc/8202/task/8207/stat : 8207 (java) S 8200 8202 7601 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 280285305 937406464 6610 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8202/tid=8208] ppid=8200 vsize=915436 CPUtime=0.11
/proc/8202/task/8208/stat : 8208 (java) S 8200 8202 7601 0 -1 64 327 0 0 0 10 1 0 0 16 0 8 0 280285305 937406464 6610 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8202/tid=8209] ppid=8200 vsize=915436 CPUtime=0
/proc/8202/task/8209/stat : 8209 (java) S 8200 8202 7601 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 280285305 937406464 6610 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8202/tid=8210] ppid=8200 vsize=915436 CPUtime=0
/proc/8202/task/8210/stat : 8210 (java) S 8200 8202 7601 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 280285305 937406464 6610 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 915436

[startup+25.6082 s]
/proc/loadavg: 1.90 1.97 1.99 3/100 8210
/proc/meminfo: memFree=1244608/2055920 swapFree=4182144/4192956
[pid=8202] ppid=8200 vsize=915440 CPUtime=25.35
/proc/8202/stat : 8202 (java) R 8200 8202 7601 0 -1 0 6874 0 1 0 1600 935 0 0 25 0 8 0 280285297 937410560 6611 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8202/statm: 228860 6611 2479 14 0 215330 0
[pid=8202/tid=8204] ppid=8200 vsize=915440 CPUtime=0.02
/proc/8202/task/8204/stat : 8204 (java) S 8200 8202 7601 0 -1 64 134 0 0 0 2 0 0 0 16 0 8 0 280285301 937410560 6611 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=8202/tid=8205] ppid=8200 vsize=915440 CPUtime=0
/proc/8202/task/8205/stat : 8205 (java) S 8200 8202 7601 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280285302 937410560 6611 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8202/tid=8206] ppid=8200 vsize=915440 CPUtime=0
/proc/8202/task/8206/stat : 8206 (java) S 8200 8202 7601 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280285302 937410560 6611 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8202/tid=8207] ppid=8200 vsize=915440 CPUtime=0
/proc/8202/task/8207/stat : 8207 (java) S 8200 8202 7601 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 280285305 937410560 6611 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8202/tid=8208] ppid=8200 vsize=915440 CPUtime=0.11
/proc/8202/task/8208/stat : 8208 (java) S 8200 8202 7601 0 -1 64 328 0 0 0 10 1 0 0 16 0 8 0 280285305 937410560 6611 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8202/tid=8209] ppid=8200 vsize=915440 CPUtime=0
/proc/8202/task/8209/stat : 8209 (java) S 8200 8202 7601 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 280285305 937410560 6611 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8202/tid=8210] ppid=8200 vsize=915440 CPUtime=0
/proc/8202/task/8210/stat : 8210 (java) S 8200 8202 7601 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 280285305 937410560 6611 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 915440

Child status: 0
Real time (s): 43.9844
CPU time (s): 43.5184
CPU user time (s): 32.0411
CPU system time (s): 11.4773
CPU usage (%): 98.9405
Max. virtual memory (cumulated for all children) (KiB): 915440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 32.0411
system time used= 11.4773
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9183
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= 1933
involuntary context switches= 4533

runsolver used 0.049992 s user time and 0.154976 s system time

The end

Launcher Data (download as text)

Begin job on node4 on Sat Jan 20 18:48:15 UTC 2007


IDJOB= 282331
IDBENCH= 12700
IDSOLVER= 68
FILE ID= node4/282331-1169318894

PBS_JOBID= 3610011

Free space on /tmp= 66560 MiB

SOLVER NAME= AbsconMax 109 EPFC
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/pi/pi-20-10-20-t70/pi-20-10-20-30-21.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar epfc.xml 1 XSax /tmp/evaluation/282331-1169318894/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-282331-1169318894 -o ROOT/results/node4/solver-282331-1169318894 -C 2400 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar epfc.xml 1 XSax /tmp/evaluation/282331-1169318894/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  43cea38c39c92cec63eb1e824f314294

RANDOM SEED= 422162207

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		: 3000.223
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		: 3000.223
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:       1261784 kB
Buffers:         67820 kB
Cached:         523028 kB
SwapCached:       2180 kB
Active:         283220 kB
Inactive:       426600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1261784 kB
SwapTotal:     4192956 kB
SwapFree:      4182144 kB
Dirty:            1800 kB
Writeback:           0 kB
Mapped:         138832 kB
Slab:            68612 kB
Committed_AS:  8971156 kB
PageTables:       2604 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= 66560 MiB



End job on node4 on Sat Jan 20 18:49:01 UTC 2007