Trace number 282233

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 31.7522 32.1037

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)

0.36	   
0.36	Abscon 109 (November, 2006)
0.36	   
0.36	   configuration
0.36	     name=pfc.xml
0.39	   
0.39	   instance
0.39	     name=/tmp/evaluation/282233-1169318740/unknown.xml
0.43	   
0.43	   domains being loaded...
0.43	   
0.43	   variables being loaded...
0.45	     nbVariables=20  nbDomainTypes=1  minDomainSize=10  maxDomainSize=10
0.45	       =>  wckTime=0.093  cpuTime=0.09  mem=6M903
0.46	   
0.46	   relations being loaded...
0.50	   
0.50	   constraints being loaded...
0.55	     nbConstraints=53  nbRelationTypes=53  nbExtensionStructures=53  nbSharedExtensionStructures=0
0.55	     nbConflictsStructures=53  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=474  maxDegree=9  maxArity=2
0.55	       =>  wckTime=0.187  cpuTime=0.14  mem=7M895
0.59	   
0.59	   solver LocalSearchSolver being built... 
0.63	       =>  wckTime=0.266  cpuTime=0.18  mem=5M425
0.63	
0.63	s SATISFIABLE
0.63	o 24
0.63	c 29
0.63	o 27
0.63	c 26
0.63	o 30
0.63	c 23
0.63	o 32
0.63	c 21
0.63	o 33
0.63	c 20
0.64	o 35
0.64	c 18
0.64	o 37
0.64	c 16
0.64	o 39
0.64	c 14
0.64	o 40
0.64	c 13
0.64	o 42
0.64	c 11
0.64	o 43
0.64	c 10
0.64	o 44
0.64	c 9
0.64	o 45
0.64	c 8
0.64	o 46
0.64	c 7
0.65	o 47
0.65	c 6
0.66	o 48
0.66	c 5
0.66	o 49
0.66	c 4
0.69	o 50
0.69	c 3
0.82	o 51
0.82	c 2
1.65	   
1.65	   search
1.65	     run=0  nbConstraintChecks=3282720  nbAssignments=10000
1.65	       =>  wckTime=1.022  cpuTime=1.0  mem=5M425
2.62	   
2.62	   search
2.62	     run=1  nbConstraintChecks=6615625  nbAssignments=20000
2.62	       =>  wckTime=1.994  cpuTime=1.95  mem=5M425
3.58	   
3.58	   search
3.58	     run=2  nbConstraintChecks=9834733  nbAssignments=30000
3.58	       =>  wckTime=2.952  cpuTime=2.91  mem=5M425
4.53	   
4.53	   search
4.53	     run=3  nbConstraintChecks=12971391  nbAssignments=40000
4.53	       =>  wckTime=3.905  cpuTime=3.85  mem=5M425
5.48	   
5.48	   search
5.48	     run=4  nbConstraintChecks=16091689  nbAssignments=50000
5.48	       =>  wckTime=4.855  cpuTime=4.8  mem=5M425
6.45	   
6.45	   search
6.45	     run=5  nbConstraintChecks=19363860  nbAssignments=60000
6.45	       =>  wckTime=5.826  cpuTime=5.76  mem=5M425
7.41	   
7.41	   search
7.41	     run=6  nbConstraintChecks=22535276  nbAssignments=70000
7.41	       =>  wckTime=6.788  cpuTime=6.71  mem=5M425
8.40	   
8.40	   search
8.40	     run=7  nbConstraintChecks=25924834  nbAssignments=80000
8.40	       =>  wckTime=7.773  cpuTime=7.69  mem=5M425
9.36	   
9.36	   search
9.36	     run=8  nbConstraintChecks=29091137  nbAssignments=90000
9.36	       =>  wckTime=8.734  cpuTime=8.64  mem=5M425
10.33	   
10.33	   search
10.33	     run=9  nbConstraintChecks=32287271  nbAssignments=100000
10.33	       =>  wckTime=9.7  cpuTime=9.6  mem=5M425
11.28	   
11.28	   search
11.28	     run=10  nbConstraintChecks=35411344  nbAssignments=110000
11.28	       =>  wckTime=10.652  cpuTime=10.55  mem=5M425
12.24	   
12.24	   search
12.24	     run=11  nbConstraintChecks=38608014  nbAssignments=120000
12.24	       =>  wckTime=11.618  cpuTime=11.5  mem=5M425
13.20	   
13.20	   search
13.20	     run=12  nbConstraintChecks=41762799  nbAssignments=130000
13.20	       =>  wckTime=12.579  cpuTime=12.45  mem=5M425
14.18	   
14.18	   search
14.18	     run=13  nbConstraintChecks=45006191  nbAssignments=140000
14.18	       =>  wckTime=13.551  cpuTime=13.41  mem=5M425
15.12	   
15.12	   search
15.12	     run=14  nbConstraintChecks=48093930  nbAssignments=150000
15.12	       =>  wckTime=14.495  cpuTime=14.35  mem=5M425
16.08	   
16.08	   search
16.08	     run=15  nbConstraintChecks=51291040  nbAssignments=160000
16.08	       =>  wckTime=15.453  cpuTime=15.3  mem=5M425
17.03	   
17.03	   search
17.03	     run=16  nbConstraintChecks=54403129  nbAssignments=170000
17.03	       =>  wckTime=16.4  cpuTime=16.24  mem=5M425
17.98	   
17.98	   search
17.98	     run=17  nbConstraintChecks=57636640  nbAssignments=180000
17.98	       =>  wckTime=17.358  cpuTime=17.2  mem=5M425
18.95	   
18.95	   search
18.95	     run=18  nbConstraintChecks=60899270  nbAssignments=190000
18.95	       =>  wckTime=18.324  cpuTime=18.16  mem=5M425
19.90	   
19.90	   search
19.90	     run=19  nbConstraintChecks=64007194  nbAssignments=200000
19.90	       =>  wckTime=19.277  cpuTime=19.09  mem=5M425
20.87	   
20.87	   search
20.87	     run=20  nbConstraintChecks=67281010  nbAssignments=210000
20.87	       =>  wckTime=20.248  cpuTime=20.06  mem=5M425
21.85	   
21.85	   search
21.85	     run=21  nbConstraintChecks=70607972  nbAssignments=220000
21.85	       =>  wckTime=21.22  cpuTime=21.03  mem=5M425
22.81	   
22.81	   search
22.81	     run=22  nbConstraintChecks=73846152  nbAssignments=230000
22.81	       =>  wckTime=22.185  cpuTime=21.98  mem=5M425
23.76	   
23.76	   search
23.76	     run=23  nbConstraintChecks=76938567  nbAssignments=240000
23.76	       =>  wckTime=23.129  cpuTime=22.92  mem=5M425
24.74	   
24.74	   search
24.74	     run=24  nbConstraintChecks=80273236  nbAssignments=250000
24.74	       =>  wckTime=24.109  cpuTime=23.89  mem=5M425
25.73	   
25.73	   search
25.73	     run=25  nbConstraintChecks=83670679  nbAssignments=260000
25.73	       =>  wckTime=25.103  cpuTime=24.87  mem=5M425
26.70	   
26.70	   search
26.70	     run=26  nbConstraintChecks=86837087  nbAssignments=270000
26.70	       =>  wckTime=26.07  cpuTime=25.83  mem=5M425
27.68	   
27.68	   search
27.68	     run=27  nbConstraintChecks=90136384  nbAssignments=280000
27.68	       =>  wckTime=27.054  cpuTime=26.8  mem=5M425
28.65	   
28.65	   search
28.65	     run=28  nbConstraintChecks=93329518  nbAssignments=290000
28.65	       =>  wckTime=28.02  cpuTime=27.76  mem=5M425
29.60	   
29.60	   search
29.60	     run=29  nbConstraintChecks=96405084  nbAssignments=300000
29.60	       =>  wckTime=28.977  cpuTime=28.71  mem=5M425
30.57	   
30.57	   search
30.57	     run=30  nbConstraintChecks=99600483  nbAssignments=310000
30.57	       =>  wckTime=29.949  cpuTime=29.67  mem=5M425
31.08	   
31.08	   search
31.08	     run=31  nbConstraintChecks=101275166  nbAssignments=315229
31.08	       =>  wckTime=30.457  cpuTime=30.18  mem=5M425
31.08	   
31.08	   global
31.09	     nbConstraintChecks=101275166  nbValidityChecks=0  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
31.09	     solvingWckTime=30.456  solvingCpuTime=30.18  expiredTime=no  totalExploration=no  nbFoundSolutions=0
31.09	     globalCpuTime=30.41
31.09	       =>  wckTime=30.723  cpuTime=30.36  mem=5M425
31.09	   
31.09	   solver IterativeSystematicSolver being built... 
31.23	       =>  wckTime=30.863  cpuTime=30.47  mem=16M495
31.23	   
31.23	   preprocessing
31.23	     nbConstraintChecks=50  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
31.23	     detectedInconsistency=no
31.23	       =>  wckTime=0.0020  cpuTime=0.01  mem=16M495
31.28	   
31.29	   search
31.29	     run=0  nbConstraintChecks=37205  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=46
31.29	     nbFailedAssignments=32  nbBacktracks=11  nbVisitedNodes=90  nbRestartNogoods=0
31.29	       =>  wckTime=0.058  cpuTime=0.04  mem=16M495
31.33	   
31.33	   search
31.33	     run=1  nbConstraintChecks=125884  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=147
31.33	     nbFailedAssignments=114  nbBacktracks=27  nbVisitedNodes=288  nbRestartNogoods=8
31.34	       =>  wckTime=0.108  cpuTime=0.07  mem=16M495
31.36	   
31.36	   search
31.36	     run=2  nbConstraintChecks=198068  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=232
31.36	     nbFailedAssignments=173  nbBacktracks=49  nbVisitedNodes=454  nbRestartNogoods=28
31.36	       =>  wckTime=0.138  cpuTime=0.1  mem=16M495
31.42	   
31.42	   search
31.42	     run=3  nbConstraintChecks=364685  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=410
31.42	     nbFailedAssignments=316  nbBacktracks=82  nbVisitedNodes=805  nbRestartNogoods=39
31.42	       =>  wckTime=0.193  cpuTime=0.15  mem=16M495
31.46	   
31.46	   search
31.46	     run=4  nbConstraintChecks=493203  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=583
31.46	     nbFailedAssignments=435  nbBacktracks=132  nbVisitedNodes=1147  nbRestartNogoods=44
31.46	       =>  wckTime=0.239  cpuTime=0.19  mem=16M495
31.56	   
31.56	   search
31.56	     run=5  nbConstraintChecks=783381  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=923
31.56	     nbFailedAssignments=695  nbBacktracks=208  nbVisitedNodes=1818  nbRestartNogoods=62
31.56	       =>  wckTime=0.336  cpuTime=0.3  mem=16M495
31.75	   
31.75	   search
31.75	     run=6  nbConstraintChecks=1276548  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=1522
31.75	     nbFailedAssignments=1177  nbBacktracks=321  nbVisitedNodes=3009  nbRestartNogoods=78
31.75	       =>  wckTime=0.521  cpuTime=0.47  mem=16M495
31.95	   
31.95	   search
31.95	     run=7  nbConstraintChecks=1962403  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=2309
31.95	     nbFailedAssignments=1791  nbBacktracks=491  nbVisitedNodes=4577  nbRestartNogoods=95
31.95	       =>  wckTime=0.724  cpuTime=0.66  mem=16M495
32.07	   
32.07	   search
32.07	     run=8  nbConstraintChecks=2384389  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=2807
32.07	     nbFailedAssignments=2165  nbBacktracks=616  nbVisitedNodes=5570  nbRestartNogoods=104
32.07	       =>  wckTime=0.848  cpuTime=0.78  mem=16M495
32.08	   
32.08	   global
32.08	     nbConstraintChecks=2384439  nbRestartNogoods=104  solvingWckTime=0.849  solvingCpuTime=0.78  expiredTime=no
32.08	     totalExploration=yes  nbFoundSolutions=0  globalCpuTime=31.3
32.08	       =>  wckTime=31.713  cpuTime=31.25  mem=16M495
32.08	
32.08	s OPTIMUM FOUND
32.08	v 4 8 4 4 10 7 9 9 2 6 1 4 3 1 6 10 6 10 1 9 
32.08	   
32.08	   totalWckTime=31.793  totalCpuTime=31.31

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/node17/watcher-282233-1169318740 -o ROOT/results/node17/solver-282233-1169318740 -C 2400 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar pfc.xml 1 XSax /tmp/evaluation/282233-1169318740/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 1.98 1.99 4/86 25422
/proc/meminfo: memFree=1337112/2055920 swapFree=4192812/4192956
[pid=25421] ppid=25419 vsize=1784 CPUtime=0
/proc/25421/stat : 25421 (java) D 25419 25421 24198 0 -1 0 169 0 0 0 0 0 0 0 18 0 1 0 280268864 1826816 140 18446744073709551615 134512640 134570532 4294956624 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/25421/statm: 446 140 106 14 0 91 0

[startup+0.104089 s]
/proc/loadavg: 1.85 1.98 1.99 4/86 25422
/proc/meminfo: memFree=1337112/2055920 swapFree=4192812/4192956
[pid=25421] ppid=25419 vsize=907676 CPUtime=0.04
/proc/25421/stat : 25421 (java) R 25419 25421 24198 0 -1 0 2293 0 1 0 3 1 0 0 17 0 4 0 280268864 929460224 2040 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4072924434 0 4 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/25421/statm: 226919 2040 1148 14 0 214502 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 907676

[startup+0.515219 s]
/proc/loadavg: 1.85 1.98 1.99 4/86 25422
/proc/meminfo: memFree=1337112/2055920 swapFree=4192812/4192956
[pid=25421] ppid=25419 vsize=915332 CPUtime=0.43
/proc/25421/stat : 25421 (java) R 25419 25421 24198 0 -1 0 6142 0 1 0 40 3 0 0 18 0 8 0 280268864 937299968 5881 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4154338510 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/25421/statm: 228833 5881 2144 14 0 215303 0
Current children cumulated CPU time (s) 0.43
Current children cumulated vsize (KiB) 915332

[startup+1.33621 s]
/proc/loadavg: 1.85 1.98 1.99 3/93 25429
/proc/meminfo: memFree=1320224/2055920 swapFree=4192812/4192956
[pid=25421] ppid=25419 vsize=915448 CPUtime=1.25
/proc/25421/stat : 25421 (java) R 25419 25421 24198 0 -1 0 6878 0 1 0 93 32 0 0 25 0 8 0 280268864 937418752 6616 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073637306 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/25421/statm: 228862 6616 2476 14 0 215332 0
[pid=25421/tid=25423] ppid=25419 vsize=915448 CPUtime=0.02
/proc/25421/task/25423/stat : 25423 (java) S 25419 25421 24198 0 -1 64 135 0 0 0 2 0 0 0 16 0 8 0 280268873 937418752 6616 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=25421/tid=25424] ppid=25419 vsize=915448 CPUtime=0
/proc/25421/task/25424/stat : 25424 (java) S 25419 25421 24198 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280268874 937418752 6616 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25421/tid=25425] ppid=25419 vsize=915448 CPUtime=0
/proc/25421/task/25425/stat : 25425 (java) S 25419 25421 24198 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280268874 937418752 6616 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25421/tid=25426] ppid=25419 vsize=915448 CPUtime=0
/proc/25421/task/25426/stat : 25426 (java) S 25419 25421 24198 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 280268877 937418752 6616 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25421/tid=25427] ppid=25419 vsize=915448 CPUtime=0.1
/proc/25421/task/25427/stat : 25427 (java) S 25419 25421 24198 0 -1 64 323 0 0 0 10 0 0 0 16 0 8 0 280268877 937418752 6616 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25421/tid=25428] ppid=25419 vsize=915448 CPUtime=0
/proc/25421/task/25428/stat : 25428 (java) S 25419 25421 24198 0 -1 64 0 0 0 0 0 0 0 0 19 0 8 0 280268877 937418752 6616 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25421/tid=25429] ppid=25419 vsize=915448 CPUtime=0
/proc/25421/task/25429/stat : 25429 (java) S 25419 25421 24198 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 280268877 937418752 6616 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.25
Current children cumulated vsize (KiB) 915448

[startup+2.97939 s]
/proc/loadavg: 1.85 1.98 1.99 3/93 25429
/proc/meminfo: memFree=1320160/2055920 swapFree=4192812/4192956
[pid=25421] ppid=25419 vsize=915448 CPUtime=2.88
/proc/25421/stat : 25421 (java) R 25419 25421 24198 0 -1 0 6881 0 1 0 191 97 0 0 25 0 8 0 280268864 937418752 6618 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073637333 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/25421/statm: 228862 6618 2476 14 0 215332 0
[pid=25421/tid=25423] ppid=25419 vsize=915448 CPUtime=0.02
/proc/25421/task/25423/stat : 25423 (java) S 25419 25421 24198 0 -1 64 135 0 0 0 2 0 0 0 16 0 8 0 280268873 937418752 6618 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=25421/tid=25424] ppid=25419 vsize=915448 CPUtime=0
/proc/25421/task/25424/stat : 25424 (java) S 25419 25421 24198 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280268874 937418752 6618 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25421/tid=25425] ppid=25419 vsize=915448 CPUtime=0
/proc/25421/task/25425/stat : 25425 (java) S 25419 25421 24198 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280268874 937418752 6618 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25421/tid=25426] ppid=25419 vsize=915448 CPUtime=0
/proc/25421/task/25426/stat : 25426 (java) S 25419 25421 24198 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 280268877 937418752 6618 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25421/tid=25427] ppid=25419 vsize=915448 CPUtime=0.1
/proc/25421/task/25427/stat : 25427 (java) S 25419 25421 24198 0 -1 64 325 0 0 0 10 0 0 0 16 0 8 0 280268877 937418752 6618 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25421/tid=25428] ppid=25419 vsize=915448 CPUtime=0
/proc/25421/task/25428/stat : 25428 (java) S 25419 25421 24198 0 -1 64 0 0 0 0 0 0 0 0 19 0 8 0 280268877 937418752 6618 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25421/tid=25429] ppid=25419 vsize=915448 CPUtime=0
/proc/25421/task/25429/stat : 25429 (java) S 25419 25421 24198 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 280268877 937418752 6618 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 915448

[startup+6.18072 s]
/proc/loadavg: 1.87 1.98 1.99 3/93 25429
/proc/meminfo: memFree=1320160/2055920 swapFree=4192812/4192956
[pid=25421] ppid=25419 vsize=915448 CPUtime=6.05
/proc/25421/stat : 25421 (java) R 25419 25421 24198 0 -1 0 6881 0 1 0 374 231 0 0 25 0 8 0 280268864 937418752 6618 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073637292 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/25421/statm: 228862 6618 2476 14 0 215332 0
[pid=25421/tid=25423] ppid=25419 vsize=915448 CPUtime=0.02
/proc/25421/task/25423/stat : 25423 (java) S 25419 25421 24198 0 -1 64 135 0 0 0 2 0 0 0 16 0 8 0 280268873 937418752 6618 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=25421/tid=25424] ppid=25419 vsize=915448 CPUtime=0
/proc/25421/task/25424/stat : 25424 (java) S 25419 25421 24198 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280268874 937418752 6618 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25421/tid=25425] ppid=25419 vsize=915448 CPUtime=0
/proc/25421/task/25425/stat : 25425 (java) S 25419 25421 24198 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280268874 937418752 6618 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25421/tid=25426] ppid=25419 vsize=915448 CPUtime=0
/proc/25421/task/25426/stat : 25426 (java) S 25419 25421 24198 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 280268877 937418752 6618 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25421/tid=25427] ppid=25419 vsize=915448 CPUtime=0.1
/proc/25421/task/25427/stat : 25427 (java) S 25419 25421 24198 0 -1 64 325 0 0 0 10 0 0 0 16 0 8 0 280268877 937418752 6618 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25421/tid=25428] ppid=25419 vsize=915448 CPUtime=0
/proc/25421/task/25428/stat : 25428 (java) S 25419 25421 24198 0 -1 64 0 0 0 0 0 0 0 0 19 0 8 0 280268877 937418752 6618 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25421/tid=25429] ppid=25419 vsize=915448 CPUtime=0
/proc/25421/task/25429/stat : 25429 (java) S 25419 25421 24198 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 280268877 937418752 6618 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 915448

[startup+12.6524 s]
/proc/loadavg: 1.88 1.98 1.99 3/93 25429
/proc/meminfo: memFree=1320160/2055920 swapFree=4192812/4192956
[pid=25421] ppid=25419 vsize=915448 CPUtime=12.47
/proc/25421/stat : 25421 (java) R 25419 25421 24198 0 -1 0 6881 0 1 0 750 497 0 0 25 0 8 0 280268864 937418752 6618 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073639237 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/25421/statm: 228862 6618 2476 14 0 215332 0
[pid=25421/tid=25423] ppid=25419 vsize=915448 CPUtime=0.02
/proc/25421/task/25423/stat : 25423 (java) S 25419 25421 24198 0 -1 64 135 0 0 0 2 0 0 0 16 0 8 0 280268873 937418752 6618 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=25421/tid=25424] ppid=25419 vsize=915448 CPUtime=0
/proc/25421/task/25424/stat : 25424 (java) S 25419 25421 24198 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280268874 937418752 6618 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25421/tid=25425] ppid=25419 vsize=915448 CPUtime=0
/proc/25421/task/25425/stat : 25425 (java) S 25419 25421 24198 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280268874 937418752 6618 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25421/tid=25426] ppid=25419 vsize=915448 CPUtime=0
/proc/25421/task/25426/stat : 25426 (java) S 25419 25421 24198 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 280268877 937418752 6618 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25421/tid=25427] ppid=25419 vsize=915448 CPUtime=0.1
/proc/25421/task/25427/stat : 25427 (java) S 25419 25421 24198 0 -1 64 325 0 0 0 10 0 0 0 16 0 8 0 280268877 937418752 6618 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25421/tid=25428] ppid=25419 vsize=915448 CPUtime=0
/proc/25421/task/25428/stat : 25428 (java) S 25419 25421 24198 0 -1 64 0 0 0 0 0 0 0 0 19 0 8 0 280268877 937418752 6618 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25421/tid=25429] ppid=25419 vsize=915448 CPUtime=0
/proc/25421/task/25429/stat : 25429 (java) S 25419 25421 24198 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 280268877 937418752 6618 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 915448

[startup+25.5037 s]
/proc/loadavg: 1.90 1.98 1.99 3/93 25429
/proc/meminfo: memFree=1320288/2055920 swapFree=4192812/4192956
[pid=25421] ppid=25419 vsize=915452 CPUtime=25.22
/proc/25421/stat : 25421 (java) R 25419 25421 24198 0 -1 0 6882 0 1 0 1507 1015 0 0 25 0 8 0 280268864 937422848 6619 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/25421/statm: 228863 6619 2476 14 0 215333 0
[pid=25421/tid=25423] ppid=25419 vsize=915452 CPUtime=0.02
/proc/25421/task/25423/stat : 25423 (java) S 25419 25421 24198 0 -1 64 135 0 0 0 2 0 0 0 16 0 8 0 280268873 937422848 6619 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=25421/tid=25424] ppid=25419 vsize=915452 CPUtime=0
/proc/25421/task/25424/stat : 25424 (java) S 25419 25421 24198 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 280268874 937422848 6619 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25421/tid=25425] ppid=25419 vsize=915452 CPUtime=0
/proc/25421/task/25425/stat : 25425 (java) S 25419 25421 24198 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 280268874 937422848 6619 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25421/tid=25426] ppid=25419 vsize=915452 CPUtime=0
/proc/25421/task/25426/stat : 25426 (java) S 25419 25421 24198 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 280268877 937422848 6619 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25421/tid=25427] ppid=25419 vsize=915452 CPUtime=0.1
/proc/25421/task/25427/stat : 25427 (java) S 25419 25421 24198 0 -1 64 326 0 0 0 10 0 0 0 16 0 8 0 280268877 937422848 6619 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25421/tid=25428] ppid=25419 vsize=915452 CPUtime=0
/proc/25421/task/25428/stat : 25428 (java) S 25419 25421 24198 0 -1 64 0 0 0 0 0 0 0 0 19 0 8 0 280268877 937422848 6619 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25421/tid=25429] ppid=25419 vsize=915452 CPUtime=0
/proc/25421/task/25429/stat : 25429 (java) S 25419 25421 24198 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 280268877 937422848 6619 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 915452

Child status: 0
Real time (s): 32.1037
CPU time (s): 31.7522
CPU user time (s): 19.2491
CPU system time (s): 12.5031
CPU usage (%): 98.905
Max. virtual memory (cumulated for all children) (KiB): 915452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 19.2491
system time used= 12.5031
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9151
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= 1654
involuntary context switches= 2668

runsolver used 0.038994 s user time and 0.119981 s system time

The end

Launcher Data (download as text)

Begin job on node17 on Sat Jan 20 18:45:41 UTC 2007


IDJOB= 282233
IDBENCH= 12569
IDSOLVER= 69
FILE ID= node17/282233-1169318740

PBS_JOBID= 3609987

Free space on /tmp= 66560 MiB

SOLVER NAME= AbsconMax 109 PFC
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 pfc.xml 1 XSax /tmp/evaluation/282233-1169318740/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-282233-1169318740 -o ROOT/results/node17/solver-282233-1169318740 -C 2400 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar pfc.xml 1 XSax /tmp/evaluation/282233-1169318740/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  2d04488469331b4f0abfbe51b6be0b75

RANDOM SEED= 586472871

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		: 3000.236
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		: 3000.236
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:       1337528 kB
Buffers:         49156 kB
Cached:         518984 kB
SwapCached:          0 kB
Active:         287816 kB
Inactive:       353320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1337528 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1896 kB
Writeback:           0 kB
Mapped:          93324 kB
Slab:            62152 kB
Committed_AS:  8970764 kB
PageTables:       2228 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 node17 on Sat Jan 20 18:46:13 UTC 2007