Trace number 282287

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 34.0468 34.3861

General information on the benchmark

NameMaxCSP/pi/pi-20-10-20-t60/
pi-20-10-20-40-61.xml
MD5SUM53dcf18aa4e6a3a5d4844041087ca345
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints50
Best CPU time to get the best result obtained on this benchmark0.219966
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints53
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension53
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Quality of the solution as a function of time


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

Solver Data (download as text)

0.31	   
0.31	Abscon 109 (November, 2006)
0.31	   
0.31	   configuration
0.31	     name=pfc.xml
0.34	   
0.34	   instance
0.34	     name=/tmp/evaluation/282287-1169318831/unknown.xml
0.37	   
0.37	   domains being loaded...
0.38	   
0.38	   variables being loaded...
0.40	     nbVariables=20  nbDomainTypes=1  minDomainSize=10  maxDomainSize=10
0.40	       =>  wckTime=0.093  cpuTime=0.09  mem=6M903
0.40	   
0.40	   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=457  maxDegree=13
0.50	     maxArity=2
0.50	       =>  wckTime=0.183  cpuTime=0.14  mem=7M895
0.53	   
0.53	   solver LocalSearchSolver being built... 
0.57	       =>  wckTime=0.262  cpuTime=0.18  mem=5M426
0.58	
0.58	s SATISFIABLE
0.58	o 22
0.58	c 31
0.58	o 24
0.58	c 29
0.58	o 27
0.58	c 26
0.58	o 29
0.58	c 24
0.58	o 31
0.58	c 22
0.58	o 34
0.58	c 19
0.58	o 36
0.58	c 17
0.58	o 38
0.58	c 15
0.58	o 39
0.58	c 14
0.58	o 40
0.58	c 13
0.59	o 41
0.59	c 12
0.59	o 42
0.59	c 11
0.59	o 43
0.59	c 10
0.59	o 44
0.59	c 9
0.59	o 46
0.59	c 7
0.59	o 47
0.59	c 6
0.59	o 48
0.59	c 5
0.61	o 49
0.61	c 4
0.68	o 50
0.68	c 3
1.61	   
1.61	   search
1.61	     run=0  nbConstraintChecks=3320316  nbAssignments=10000
1.61	       =>  wckTime=1.041  cpuTime=1.01  mem=5M426
2.60	   
2.60	   search
2.60	     run=1  nbConstraintChecks=6700732  nbAssignments=20000
2.60	       =>  wckTime=2.024  cpuTime=1.98  mem=5M426
3.58	   
3.58	   search
3.58	     run=2  nbConstraintChecks=10096905  nbAssignments=30000
3.58	       =>  wckTime=3.003  cpuTime=2.95  mem=5M426
4.59	   
4.59	   search
4.59	     run=3  nbConstraintChecks=13748746  nbAssignments=40000
4.59	       =>  wckTime=4.017  cpuTime=3.96  mem=5M426
5.60	   
5.60	   search
5.60	     run=4  nbConstraintChecks=17492008  nbAssignments=50000
5.60	       =>  wckTime=5.027  cpuTime=4.97  mem=5M426
6.61	   
6.61	   search
6.61	     run=5  nbConstraintChecks=21138668  nbAssignments=60000
6.61	       =>  wckTime=6.037  cpuTime=5.97  mem=5M426
7.61	   
7.61	   search
7.61	     run=6  nbConstraintChecks=24699890  nbAssignments=70000
7.61	       =>  wckTime=7.037  cpuTime=6.96  mem=5M426
8.61	   
8.61	   search
8.61	     run=7  nbConstraintChecks=28296302  nbAssignments=80000
8.61	       =>  wckTime=8.04  cpuTime=7.95  mem=5M426
9.60	   
9.61	   search
9.61	     run=8  nbConstraintChecks=31785872  nbAssignments=90000
9.61	       =>  wckTime=9.032  cpuTime=8.94  mem=5M426
10.60	   
10.60	   search
10.61	     run=9  nbConstraintChecks=35351131  nbAssignments=100000
10.61	       =>  wckTime=10.032  cpuTime=9.92  mem=5M426
11.60	   
11.60	   search
11.60	     run=10  nbConstraintChecks=38788384  nbAssignments=110000
11.60	       =>  wckTime=11.024  cpuTime=10.9  mem=5M426
12.62	   
12.62	   search
12.62	     run=11  nbConstraintChecks=42504563  nbAssignments=120000
12.62	       =>  wckTime=12.048  cpuTime=11.91  mem=5M426
13.62	   
13.62	   search
13.62	     run=12  nbConstraintChecks=46025710  nbAssignments=130000
13.62	       =>  wckTime=13.051  cpuTime=12.91  mem=5M426
14.60	   
14.61	   search
14.61	     run=13  nbConstraintChecks=49427722  nbAssignments=140000
14.61	       =>  wckTime=14.032  cpuTime=13.89  mem=5M426
15.60	   
15.60	   search
15.60	     run=14  nbConstraintChecks=52892255  nbAssignments=150000
15.60	       =>  wckTime=15.027  cpuTime=14.88  mem=5M426
16.60	   
16.60	   search
16.60	     run=15  nbConstraintChecks=56365888  nbAssignments=160000
16.60	       =>  wckTime=16.026  cpuTime=15.86  mem=5M426
17.62	   
17.62	   search
17.62	     run=16  nbConstraintChecks=59983709  nbAssignments=170000
17.62	       =>  wckTime=17.043  cpuTime=16.87  mem=5M426
18.63	   
18.63	   search
18.63	     run=17  nbConstraintChecks=63613085  nbAssignments=180000
18.63	       =>  wckTime=18.059  cpuTime=17.88  mem=5M426
19.65	   
19.65	   search
19.65	     run=18  nbConstraintChecks=67259235  nbAssignments=190000
19.65	       =>  wckTime=19.075  cpuTime=18.88  mem=5M426
20.63	   
20.63	   search
20.63	     run=19  nbConstraintChecks=70576490  nbAssignments=200000
20.63	       =>  wckTime=20.056  cpuTime=19.86  mem=5M426
21.63	   
21.63	   search
21.63	     run=20  nbConstraintChecks=74123643  nbAssignments=210000
21.63	       =>  wckTime=21.058  cpuTime=20.84  mem=5M426
22.61	   
22.61	   search
22.61	     run=21  nbConstraintChecks=77487483  nbAssignments=220000
22.61	       =>  wckTime=22.034  cpuTime=21.81  mem=5M426
23.58	   
23.58	   search
23.58	     run=22  nbConstraintChecks=80838834  nbAssignments=230000
23.58	       =>  wckTime=23.006  cpuTime=22.78  mem=5M426
24.58	   
24.58	   search
24.58	     run=23  nbConstraintChecks=84397673  nbAssignments=240000
24.58	       =>  wckTime=24.007  cpuTime=23.77  mem=5M426
25.57	   
25.57	   search
25.57	     run=24  nbConstraintChecks=87899842  nbAssignments=250000
25.57	       =>  wckTime=25.002  cpuTime=24.75  mem=5M426
26.59	   
26.59	   search
26.59	     run=25  nbConstraintChecks=91581249  nbAssignments=260000
26.59	       =>  wckTime=26.02  cpuTime=25.77  mem=5M426
27.60	   
27.60	   search
27.60	     run=26  nbConstraintChecks=95143176  nbAssignments=270000
27.60	       =>  wckTime=27.023  cpuTime=26.75  mem=5M426
28.57	   
28.57	   search
28.57	     run=27  nbConstraintChecks=98464420  nbAssignments=280000
28.57	       =>  wckTime=27.998  cpuTime=27.72  mem=5M426
29.58	   
29.58	   search
29.58	     run=28  nbConstraintChecks=102120635  nbAssignments=290000
29.58	       =>  wckTime=29.011  cpuTime=28.72  mem=5M426
30.56	   
30.56	   search
30.56	     run=29  nbConstraintChecks=105469650  nbAssignments=300000
30.56	       =>  wckTime=29.991  cpuTime=29.69  mem=5M426
30.98	   
30.98	   search
30.98	     run=30  nbConstraintChecks=106862886  nbAssignments=304280
30.98	       =>  wckTime=30.403  cpuTime=30.11  mem=5M426
30.98	   
30.98	   global
30.98	     nbConstraintChecks=106862886  nbValidityChecks=0  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
30.98	     solvingWckTime=30.402  solvingCpuTime=30.11  expiredTime=no  totalExploration=no  nbFoundSolutions=0
30.98	     globalCpuTime=30.34
30.98	       =>  wckTime=30.666  cpuTime=30.29  mem=5M426
30.98	   
30.98	   solver IterativeSystematicSolver being built... 
31.12	       =>  wckTime=30.807  cpuTime=30.4  mem=16M495
31.12	   
31.12	   preprocessing
31.12	     nbConstraintChecks=50  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
31.12	     detectedInconsistency=no
31.12	       =>  wckTime=0.0020  cpuTime=0.0  mem=16M495
31.17	   
31.17	   search
31.17	     run=0  nbConstraintChecks=18217  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=23
31.17	     nbFailedAssignments=9  nbBacktracks=10  nbVisitedNodes=43  nbRestartNogoods=0
31.17	       =>  wckTime=0.049  cpuTime=0.03  mem=16M495
31.22	   
31.22	   search
31.22	     run=1  nbConstraintChecks=99379  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=122
31.22	     nbFailedAssignments=87  nbBacktracks=26  nbVisitedNodes=236  nbRestartNogoods=2
31.22	       =>  wckTime=0.1  cpuTime=0.06  mem=16M495
31.27	   
31.27	   search
31.27	     run=2  nbConstraintChecks=209842  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=256
31.27	     nbFailedAssignments=197  nbBacktracks=49  nbVisitedNodes=503  nbRestartNogoods=20
31.27	       =>  wckTime=0.146  cpuTime=0.11  mem=16M495
31.30	   
31.30	   search
31.30	     run=3  nbConstraintChecks=302819  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=356
31.30	     nbFailedAssignments=260  nbBacktracks=82  nbVisitedNodes=699  nbRestartNogoods=21
31.30	       =>  wckTime=0.181  cpuTime=0.14  mem=16M495
31.36	   
31.36	   search
31.36	     run=4  nbConstraintChecks=490240  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=583
31.36	     nbFailedAssignments=431  nbBacktracks=132  nbVisitedNodes=1146  nbRestartNogoods=27
31.36	       =>  wckTime=0.24  cpuTime=0.2  mem=16M495
31.48	   
31.48	   search
31.48	     run=5  nbConstraintChecks=833784  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=984
31.48	     nbFailedAssignments=753  nbBacktracks=207  nbVisitedNodes=1940  nbRestartNogoods=41
31.48	       =>  wckTime=0.358  cpuTime=0.31  mem=16M495
31.62	   
31.62	   search
31.62	     run=6  nbConstraintChecks=1281023  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=1508
31.62	     nbFailedAssignments=1158  nbBacktracks=320  nbVisitedNodes=2982  nbRestartNogoods=56
31.62	       =>  wckTime=0.501  cpuTime=0.45  mem=16M495
31.81	   
31.81	   search
31.81	     run=7  nbConstraintChecks=1847310  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=2126
31.81	     nbFailedAssignments=1601  nbBacktracks=490  nbVisitedNodes=4206  nbRestartNogoods=70
31.81	       =>  wckTime=0.695  cpuTime=0.62  mem=16M495
32.11	   
32.11	   search
32.11	     run=8  nbConstraintChecks=2877129  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=3291
32.11	     nbFailedAssignments=2506  nbBacktracks=747  nbVisitedNodes=6512  nbRestartNogoods=89
32.11	       =>  wckTime=0.986  cpuTime=0.91  mem=16M495
32.47	   
32.47	   search
32.47	     run=9  nbConstraintChecks=4075547  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=4667
32.47	     nbFailedAssignments=3496  nbBacktracks=1131  nbVisitedNodes=9250  nbRestartNogoods=97
32.47	       =>  wckTime=1.349  cpuTime=1.27  mem=16M495
33.08	   
33.08	   search
33.08	     run=10  nbConstraintChecks=6023650  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=6955
33.08	     nbFailedAssignments=5205  nbBacktracks=1707  nbVisitedNodes=13786  nbRestartNogoods=105
33.08	       =>  wckTime=1.957  cpuTime=1.87  mem=16M495
33.66	   
33.66	   search
33.66	     run=11  nbConstraintChecks=7902695  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=9385
33.66	     nbFailedAssignments=6770  nbBacktracks=2571  nbVisitedNodes=18622  nbRestartNogoods=122
33.66	       =>  wckTime=2.544  cpuTime=2.45  mem=16M495
34.36	   
34.36	   search
34.36	     run=12  nbConstraintChecks=9930959  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=11811
34.36	     nbFailedAssignments=8382  nbBacktracks=3386  nbVisitedNodes=23398  nbRestartNogoods=124
34.36	       =>  wckTime=3.24  cpuTime=3.13  mem=16M495
34.36	   
34.36	   global
34.36	     nbConstraintChecks=9931009  nbRestartNogoods=124  solvingWckTime=3.242  solvingCpuTime=3.13  expiredTime=no
34.36	     totalExploration=yes  nbFoundSolutions=0  globalCpuTime=33.58
34.36	       =>  wckTime=34.049  cpuTime=33.53  mem=16M495
34.36	
34.36	s OPTIMUM FOUND
34.36	v 3 3 1 8 3 2 5 2 5 10 7 5 4 8 2 3 4 4 8 4 
34.36	   
34.36	   totalWckTime=34.129  totalCpuTime=33.59

Verifier Data (download as text)

3 unsatisfied constraints, 50 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/node30/watcher-282287-1169318831 -o ROOT/results/node30/solver-282287-1169318831 -C 2400 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar pfc.xml 1 XSax /tmp/evaluation/282287-1169318831/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: 1.78 1.91 1.61 2/93 11743
/proc/meminfo: memFree=1607328/2055920 swapFree=4167328/4192956
[pid=11742] ppid=11740 vsize=18540 CPUtime=0
/proc/11742/stat : 11742 (runsolver) R 11740 11742 11494 0 -1 4194368 17 0 0 0 0 0 0 0 19 0 1 0 280277537 18984960 279 18446744073709551615 4194304 4267372 548682068960 18446744073709551615 264907582759 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/11742/statm: 4635 279 244 17 0 2626 0

[startup+0.102547 s]
/proc/loadavg: 1.78 1.91 1.61 2/93 11743
/proc/meminfo: memFree=1607328/2055920 swapFree=4167328/4192956
[pid=11742] ppid=11740 vsize=914988 CPUtime=0.08
/proc/11742/stat : 11742 (java) R 11740 11742 11494 0 -1 0 2989 0 1 0 7 1 0 0 20 0 8 0 280277537 936947712 2735 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4154020517 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/11742/statm: 228747 2735 1426 14 0 215242 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 914988

[startup+0.510574 s]
/proc/loadavg: 1.78 1.91 1.61 2/93 11743
/proc/meminfo: memFree=1607328/2055920 swapFree=4167328/4192956
[pid=11742] ppid=11740 vsize=915332 CPUtime=0.49
/proc/11742/stat : 11742 (java) R 11740 11742 11494 0 -1 0 6401 0 1 0 45 4 0 0 18 0 8 0 280277537 937299968 6139 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/11742/statm: 228833 6139 2160 14 0 215303 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 915332

[startup+1.33262 s]
/proc/loadavg: 1.80 1.91 1.62 3/100 11750
/proc/meminfo: memFree=1590504/2055920 swapFree=4167328/4192956
[pid=11742] ppid=11740 vsize=915452 CPUtime=1.3
/proc/11742/stat : 11742 (java) R 11740 11742 11494 0 -1 0 6879 0 1 0 97 33 0 0 25 0 8 0 280277537 937422848 6617 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/11742/statm: 228863 6617 2476 14 0 215333 0
[pid=11742/tid=11744] ppid=11740 vsize=915452 CPUtime=0.02
/proc/11742/task/11744/stat : 11744 (java) S 11740 11742 11494 0 -1 64 135 0 0 0 2 0 0 0 16 0 8 0 280277541 937422848 6617 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=11742/tid=11745] ppid=11740 vsize=915452 CPUtime=0
/proc/11742/task/11745/stat : 11745 (java) S 11740 11742 11494 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280277541 937422848 6617 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11742/tid=11746] ppid=11740 vsize=915452 CPUtime=0
/proc/11742/task/11746/stat : 11746 (java) S 11740 11742 11494 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280277541 937422848 6617 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11742/tid=11747] ppid=11740 vsize=915452 CPUtime=0
/proc/11742/task/11747/stat : 11747 (java) S 11740 11742 11494 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 280277544 937422848 6617 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11742/tid=11748] ppid=11740 vsize=915452 CPUtime=0.1
/proc/11742/task/11748/stat : 11748 (java) S 11740 11742 11494 0 -1 64 324 0 0 0 10 0 0 0 16 0 8 0 280277544 937422848 6617 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11742/tid=11749] ppid=11740 vsize=915452 CPUtime=0
/proc/11742/task/11749/stat : 11749 (java) S 11740 11742 11494 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 280277545 937422848 6617 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11742/tid=11750] ppid=11740 vsize=915452 CPUtime=0
/proc/11742/task/11750/stat : 11750 (java) S 11740 11742 11494 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 280277545 937422848 6617 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 915452

[startup+2.98472 s]
/proc/loadavg: 1.80 1.91 1.62 3/100 11750
/proc/meminfo: memFree=1590504/2055920 swapFree=4167328/4192956
[pid=11742] ppid=11740 vsize=915448 CPUtime=2.94
/proc/11742/stat : 11742 (java) R 11740 11742 11494 0 -1 0 6882 0 1 0 194 100 0 0 25 0 8 0 280277537 937418752 6619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073637484 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/11742/statm: 228862 6619 2476 14 0 215332 0
[pid=11742/tid=11744] ppid=11740 vsize=915448 CPUtime=0.02
/proc/11742/task/11744/stat : 11744 (java) S 11740 11742 11494 0 -1 64 135 0 0 0 2 0 0 0 16 0 8 0 280277541 937418752 6619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=11742/tid=11745] ppid=11740 vsize=915448 CPUtime=0
/proc/11742/task/11745/stat : 11745 (java) S 11740 11742 11494 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280277541 937418752 6619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11742/tid=11746] ppid=11740 vsize=915448 CPUtime=0
/proc/11742/task/11746/stat : 11746 (java) S 11740 11742 11494 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280277541 937418752 6619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11742/tid=11747] ppid=11740 vsize=915448 CPUtime=0
/proc/11742/task/11747/stat : 11747 (java) S 11740 11742 11494 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 280277544 937418752 6619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11742/tid=11748] ppid=11740 vsize=915448 CPUtime=0.1
/proc/11742/task/11748/stat : 11748 (java) S 11740 11742 11494 0 -1 64 326 0 0 0 10 0 0 0 16 0 8 0 280277544 937418752 6619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11742/tid=11749] ppid=11740 vsize=915448 CPUtime=0
/proc/11742/task/11749/stat : 11749 (java) S 11740 11742 11494 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 280277545 937418752 6619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11742/tid=11750] ppid=11740 vsize=915448 CPUtime=0
/proc/11742/task/11750/stat : 11750 (java) S 11740 11742 11494 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 280277545 937418752 6619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 915448

[startup+6.26993 s]
/proc/loadavg: 1.81 1.91 1.62 3/100 11750
/proc/meminfo: memFree=1590440/2055920 swapFree=4167328/4192956
[pid=11742] ppid=11740 vsize=915452 CPUtime=6.19
/proc/11742/stat : 11742 (java) R 11740 11742 11494 0 -1 0 6882 0 1 0 393 226 0 0 25 0 8 0 280277537 937422848 6619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/11742/statm: 228863 6619 2476 14 0 215333 0
[pid=11742/tid=11744] ppid=11740 vsize=915452 CPUtime=0.02
/proc/11742/task/11744/stat : 11744 (java) S 11740 11742 11494 0 -1 64 135 0 0 0 2 0 0 0 16 0 8 0 280277541 937422848 6619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=11742/tid=11745] ppid=11740 vsize=915452 CPUtime=0
/proc/11742/task/11745/stat : 11745 (java) S 11740 11742 11494 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280277541 937422848 6619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11742/tid=11746] ppid=11740 vsize=915452 CPUtime=0
/proc/11742/task/11746/stat : 11746 (java) S 11740 11742 11494 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280277541 937422848 6619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11742/tid=11747] ppid=11740 vsize=915452 CPUtime=0
/proc/11742/task/11747/stat : 11747 (java) S 11740 11742 11494 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 280277544 937422848 6619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11742/tid=11748] ppid=11740 vsize=915452 CPUtime=0.1
/proc/11742/task/11748/stat : 11748 (java) S 11740 11742 11494 0 -1 64 326 0 0 0 10 0 0 0 16 0 8 0 280277544 937422848 6619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11742/tid=11749] ppid=11740 vsize=915452 CPUtime=0
/proc/11742/task/11749/stat : 11749 (java) S 11740 11742 11494 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 280277545 937422848 6619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11742/tid=11750] ppid=11740 vsize=915452 CPUtime=0
/proc/11742/task/11750/stat : 11750 (java) S 11740 11742 11494 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 280277545 937422848 6619 18446744073709551615 134512640 134570532 4294956480 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) 915452

[startup+12.7563 s]
/proc/loadavg: 1.83 1.92 1.62 3/100 11750
/proc/meminfo: memFree=1590504/2055920 swapFree=4167328/4192956
[pid=11742] ppid=11740 vsize=915448 CPUtime=12.61
/proc/11742/stat : 11742 (java) R 11740 11742 11494 0 -1 0 6882 0 1 0 776 485 0 0 25 0 8 0 280277537 937418752 6619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073653425 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/11742/statm: 228862 6619 2476 14 0 215332 0
[pid=11742/tid=11744] ppid=11740 vsize=915448 CPUtime=0.02
/proc/11742/task/11744/stat : 11744 (java) S 11740 11742 11494 0 -1 64 135 0 0 0 2 0 0 0 16 0 8 0 280277541 937418752 6619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=11742/tid=11745] ppid=11740 vsize=915448 CPUtime=0
/proc/11742/task/11745/stat : 11745 (java) S 11740 11742 11494 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280277541 937418752 6619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11742/tid=11746] ppid=11740 vsize=915448 CPUtime=0
/proc/11742/task/11746/stat : 11746 (java) S 11740 11742 11494 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280277541 937418752 6619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11742/tid=11747] ppid=11740 vsize=915448 CPUtime=0
/proc/11742/task/11747/stat : 11747 (java) S 11740 11742 11494 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 280277544 937418752 6619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11742/tid=11748] ppid=11740 vsize=915448 CPUtime=0.1
/proc/11742/task/11748/stat : 11748 (java) S 11740 11742 11494 0 -1 64 326 0 0 0 10 0 0 0 16 0 8 0 280277544 937418752 6619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11742/tid=11749] ppid=11740 vsize=915448 CPUtime=0
/proc/11742/task/11749/stat : 11749 (java) S 11740 11742 11494 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 280277545 937418752 6619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11742/tid=11750] ppid=11740 vsize=915448 CPUtime=0
/proc/11742/task/11750/stat : 11750 (java) S 11740 11742 11494 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 280277545 937418752 6619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 915448

[startup+25.5912 s]
/proc/loadavg: 1.85 1.92 1.62 3/100 11750
/proc/meminfo: memFree=1590568/2055920 swapFree=4167328/4192956
[pid=11742] ppid=11740 vsize=915448 CPUtime=25.34
/proc/11742/stat : 11742 (java) R 11740 11742 11494 0 -1 0 6883 0 1 0 1542 992 0 0 25 0 8 0 280277537 937418752 6620 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/11742/statm: 228862 6620 2476 14 0 215332 0
[pid=11742/tid=11744] ppid=11740 vsize=915448 CPUtime=0.02
/proc/11742/task/11744/stat : 11744 (java) S 11740 11742 11494 0 -1 64 135 0 0 0 2 0 0 0 16 0 8 0 280277541 937418752 6620 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=11742/tid=11745] ppid=11740 vsize=915448 CPUtime=0
/proc/11742/task/11745/stat : 11745 (java) S 11740 11742 11494 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280277541 937418752 6620 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11742/tid=11746] ppid=11740 vsize=915448 CPUtime=0
/proc/11742/task/11746/stat : 11746 (java) S 11740 11742 11494 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280277541 937418752 6620 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11742/tid=11747] ppid=11740 vsize=915448 CPUtime=0
/proc/11742/task/11747/stat : 11747 (java) S 11740 11742 11494 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 280277544 937418752 6620 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11742/tid=11748] ppid=11740 vsize=915448 CPUtime=0.11
/proc/11742/task/11748/stat : 11748 (java) S 11740 11742 11494 0 -1 64 327 0 0 0 11 0 0 0 16 0 8 0 280277544 937418752 6620 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11742/tid=11749] ppid=11740 vsize=915448 CPUtime=0
/proc/11742/task/11749/stat : 11749 (java) S 11740 11742 11494 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 280277545 937418752 6620 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11742/tid=11750] ppid=11740 vsize=915448 CPUtime=0
/proc/11742/task/11750/stat : 11750 (java) S 11740 11742 11494 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 280277545 937418752 6620 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 915448

Child status: 0
Real time (s): 34.3861
CPU time (s): 34.0468
CPU user time (s): 21.9747
CPU system time (s): 12.0722
CPU usage (%): 99.0134
Max. virtual memory (cumulated for all children) (KiB): 915452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.9747
system time used= 12.0722
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9166
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= 1734
involuntary context switches= 3577

runsolver used 0.038994 s user time and 0.13098 s system time

The end

Launcher Data (download as text)

Begin job on node30 on Sat Jan 20 18:47:14 UTC 2007


IDJOB= 282287
IDBENCH= 12623
IDSOLVER= 69
FILE ID= node30/282287-1169318831

PBS_JOBID= 3610342

Free space on /tmp= 66561 MiB

SOLVER NAME= AbsconMax 109 PFC
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/pi/pi-20-10-20-t60/pi-20-10-20-40-61.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar pfc.xml 1 XSax /tmp/evaluation/282287-1169318831/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-282287-1169318831 -o ROOT/results/node30/solver-282287-1169318831 -C 2400 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar pfc.xml 1 XSax /tmp/evaluation/282287-1169318831/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  53dcf18aa4e6a3a5d4844041087ca345

RANDOM SEED= 787437273

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		: 3000.234
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		: 3000.234
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:       1607744 kB
Buffers:         41648 kB
Cached:         266896 kB
SwapCached:       3508 kB
Active:         142664 kB
Inactive:       227288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1607744 kB
SwapTotal:     4192956 kB
SwapFree:      4167328 kB
Dirty:            1844 kB
Writeback:           0 kB
Mapped:          86376 kB
Slab:            62808 kB
Committed_AS:  6323652 kB
PageTables:       2336 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 node30 on Sat Jan 20 18:47:50 UTC 2007