Trace number 281198

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 23.9134 23.9549

General information on the benchmark

NameMaxCSP/randomMaxCSP/completeLoose/
vcsp-25-10-100-18-11_ext.xml
MD5SUM19293eb4feadddb09a46ac91a80aad7e
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints299
Best CPU time to get the best result obtained on this benchmark12.3361
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints300
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension300
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)

0.28	   
0.28	Abscon 109 (November, 2006)
0.28	   
0.28	   configuration
0.28	     name=pfc.xml
0.31	   
0.31	   instance
0.31	     name=/tmp/evaluation/281198-1169310569/unknown.xml
0.34	   
0.34	   domains being loaded...
0.35	   
0.35	   variables being loaded...
0.38	     nbVariables=25  nbDomainTypes=1  minDomainSize=10  maxDomainSize=10
0.38	       =>  wckTime=0.093  cpuTime=0.09  mem=6M910
0.38	   
0.38	   relations being loaded...
0.45	   
0.45	   constraints being loaded...
0.54	     nbConstraints=300  nbRelationTypes=300  nbExtensionStructures=300  nbSharedExtensionStructures=0
0.54	     nbConflictsStructures=300  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=5547  maxDegree=24
0.54	     maxArity=2
0.54	       =>  wckTime=0.258  cpuTime=0.19  mem=9M835
0.58	   
0.58	   solver LocalSearchSolver being built... 
0.62	       =>  wckTime=0.337  cpuTime=0.23  mem=5M672
0.63	
0.63	s SATISFIABLE
0.63	o 260
0.63	c 40
0.63	o 266
0.63	c 34
0.63	o 270
0.63	c 30
0.63	o 273
0.63	c 27
0.63	o 275
0.63	c 25
0.63	o 279
0.63	c 21
0.63	o 282
0.63	c 18
0.63	o 283
0.63	c 17
0.63	o 286
0.63	c 14
0.63	o 287
0.63	c 13
0.63	o 288
0.63	c 12
0.63	o 289
0.63	c 11
0.64	o 290
0.64	c 10
0.65	o 291
0.65	c 9
0.65	o 292
0.65	c 8
0.66	o 293
0.66	c 7
0.66	o 294
0.66	c 6
0.67	o 295
0.67	c 5
0.67	o 296
0.67	c 4
0.68	o 297
0.68	c 3
0.76	o 298
0.76	c 2
2.47	   
2.47	   search
2.47	     run=0  nbConstraintChecks=11879809  nbAssignments=10000
2.47	       =>  wckTime=1.845  cpuTime=1.83  mem=5M672
4.26	   
4.26	   search
4.26	     run=1  nbConstraintChecks=24035470  nbAssignments=20000
4.26	       =>  wckTime=3.64  cpuTime=3.62  mem=5M672
6.02	   
6.02	   search
6.02	     run=2  nbConstraintChecks=35924571  nbAssignments=30000
6.02	       =>  wckTime=5.403  cpuTime=5.38  mem=5M672
7.85	   
7.85	   search
7.85	     run=3  nbConstraintChecks=48427344  nbAssignments=40000
7.85	       =>  wckTime=7.231  cpuTime=7.2  mem=5M672
9.60	   
9.60	   search
9.60	     run=4  nbConstraintChecks=60112297  nbAssignments=50000
9.60	       =>  wckTime=8.976  cpuTime=8.95  mem=5M672
9.81	o 299
9.81	c 1
9.81	   
9.81	   search
9.81	     run=5  nbConstraintChecks=61582623  nbAssignments=51169
9.81	       =>  wckTime=9.19  cpuTime=9.17  mem=5M672
9.81	   
9.81	   global
9.81	     nbConstraintChecks=61582623  nbValidityChecks=0  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0
9.81	     solvingWckTime=9.189  solvingCpuTime=9.17  expiredTime=no  totalExploration=no  nbFoundSolutions=0
9.81	     globalCpuTime=9.44
9.81	       =>  wckTime=9.528  cpuTime=9.4  mem=5M672
9.81	   
9.81	   solver IterativeSystematicSolver being built... 
9.93	       =>  wckTime=9.649  cpuTime=9.5  mem=16M613
9.94	   
9.94	   preprocessing
9.94	     nbConstraintChecks=0  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
9.94	     detectedInconsistency=no
9.94	       =>  wckTime=0.0060  cpuTime=0.0  mem=16M613
10.00	   
10.00	   search
10.00	     run=0  nbConstraintChecks=94461  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=36
10.00	     nbFailedAssignments=22  nbBacktracks=10  nbVisitedNodes=69  nbRestartNogoods=0
10.00	       =>  wckTime=0.064  cpuTime=0.04  mem=16M613
10.07	   
10.07	   search
10.07	     run=1  nbConstraintChecks=292564  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=107
10.07	     nbFailedAssignments=73  nbBacktracks=25  nbVisitedNodes=206  nbRestartNogoods=8
10.07	       =>  wckTime=0.135  cpuTime=0.1  mem=16M613
10.12	   
10.12	   search
10.12	     run=2  nbConstraintChecks=498369  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=187
10.12	     nbFailedAssignments=126  nbBacktracks=47  nbVisitedNodes=361  nbRestartNogoods=20
10.12	       =>  wckTime=0.184  cpuTime=0.14  mem=16M613
10.22	   
10.22	   search
10.22	     run=3  nbConstraintChecks=903105  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=330
10.22	     nbFailedAssignments=232  nbBacktracks=80  nbVisitedNodes=643  nbRestartNogoods=41
10.22	       =>  wckTime=0.281  cpuTime=0.24  mem=16M613
10.33	   
10.33	   search
10.33	     run=4  nbConstraintChecks=1376793  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=497
10.33	     nbFailedAssignments=346  nbBacktracks=130  nbVisitedNodes=974  nbRestartNogoods=53
10.33	       =>  wckTime=0.391  cpuTime=0.35  mem=16M613
10.50	   
10.50	   search
10.50	     run=5  nbConstraintChecks=2149402  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=765
10.50	     nbFailedAssignments=535  nbBacktracks=205  nbVisitedNodes=1506  nbRestartNogoods=63
10.50	       =>  wckTime=0.563  cpuTime=0.52  mem=16M613
10.83	   
10.83	   search
10.83	     run=6  nbConstraintChecks=3613995  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=1268
10.83	     nbFailedAssignments=921  nbBacktracks=318  nbVisitedNodes=2508  nbRestartNogoods=76
10.83	       =>  wckTime=0.894  cpuTime=0.84  mem=16M613
11.29	   
11.29	   search
11.29	     run=7  nbConstraintChecks=5654756  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=1956
11.29	     nbFailedAssignments=1436  nbBacktracks=488  nbVisitedNodes=3881  nbRestartNogoods=89
11.29	       =>  wckTime=1.357  cpuTime=1.29  mem=16M613
11.92	   
11.92	   search
11.92	     run=8  nbConstraintChecks=8533442  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=2951
11.92	     nbFailedAssignments=2171  nbBacktracks=744  nbVisitedNodes=5867  nbRestartNogoods=113
11.92	       =>  wckTime=1.989  cpuTime=1.92  mem=16M613
12.87	   
12.87	   search
12.87	     run=9  nbConstraintChecks=12844275  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=4394
12.87	     nbFailedAssignments=3226  nbBacktracks=1128  nbVisitedNodes=8749  nbRestartNogoods=141
12.87	       =>  wckTime=2.936  cpuTime=2.86  mem=16M613
14.15	   
14.15	   search
14.15	     run=10  nbConstraintChecks=18624388  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=6384
14.16	     nbFailedAssignments=4636  nbBacktracks=1704  nbVisitedNodes=12722  nbRestartNogoods=158
14.16	       =>  wckTime=4.22  cpuTime=4.14  mem=16M613
15.98	   
15.98	   search
15.98	     run=11  nbConstraintChecks=26796217  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=9252
15.98	     nbFailedAssignments=6635  nbBacktracks=2568  nbVisitedNodes=18434  nbRestartNogoods=169
15.98	       =>  wckTime=6.045  cpuTime=5.96  mem=16M613
18.35	   
18.35	   search
18.35	     run=12  nbConstraintChecks=37187709  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=13006
18.35	     nbFailedAssignments=9087  nbBacktracks=3865  nbVisitedNodes=25863  nbRestartNogoods=184
18.35	       =>  wckTime=8.417  cpuTime=8.33  mem=16M613
21.36	   
21.36	   search
21.36	     run=13  nbConstraintChecks=49870943  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=17788
21.36	     nbFailedAssignments=11920  nbBacktracks=5811  nbVisitedNodes=34897  nbRestartNogoods=198
21.36	       =>  wckTime=11.429  cpuTime=11.34  mem=16M613
23.93	   
23.93	   search
23.93	     run=14  nbConstraintChecks=60529668  nbPropagations=0  nbRevisions=0  nbUselessRevisions=0  nbAssignments=21969
23.93	     nbFailedAssignments=14201  nbBacktracks=7712  nbVisitedNodes=42471  nbRestartNogoods=204
23.93	       =>  wckTime=13.995  cpuTime=13.9  mem=16M613
23.93	   
23.93	   global
23.93	     nbConstraintChecks=60529668  nbRestartNogoods=204  solvingWckTime=13.996  solvingCpuTime=13.9  expiredTime=no
23.93	     totalExploration=yes  nbFoundSolutions=0  globalCpuTime=23.44
23.93	       =>  wckTime=23.646  cpuTime=23.4  mem=16M613
23.93	
23.93	s OPTIMUM FOUND
23.93	v 1 8 0 4 5 0 2 2 1 6 1 2 7 0 3 0 0 5 3 9 6 4 3 1 3 
23.93	   
23.93	   totalWckTime=23.72  totalCpuTime=23.45

Verifier Data (download as text)

1 unsatisfied constraints, 299 satisfied constraints

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node47/watcher-281198-1169310569 -o ROOT/results/node47/solver-281198-1169310569 -C 2400 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar pfc.xml 1 XSax /tmp/evaluation/281198-1169310569/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 0.84 0.94 1.03 4/80 32053
/proc/meminfo: memFree=1369560/2055920 swapFree=4184008/4192956
[pid=32052] ppid=32050 vsize=1784 CPUtime=0
/proc/32052/stat : 32052 (java) R 32050 32052 31934 0 -1 0 367 0 0 0 0 0 0 0 18 0 1 0 279456360 1826816 158 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/32052/statm: 447 158 123 14 0 92 0

[startup+0.108146 s]
/proc/loadavg: 0.84 0.94 1.03 4/80 32053
/proc/meminfo: memFree=1369560/2055920 swapFree=4184008/4192956
[pid=32052] ppid=32050 vsize=914988 CPUtime=0.1
/proc/32052/stat : 32052 (java) R 32050 32052 31934 0 -1 0 3130 0 1 0 9 1 0 0 24 0 8 0 279456360 936947712 2876 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4153788138 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/32052/statm: 228747 2877 1473 14 0 215242 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 914988

[startup+0.516189 s]
/proc/loadavg: 0.84 0.94 1.03 4/80 32053
/proc/meminfo: memFree=1369560/2055920 swapFree=4184008/4192956
[pid=32052] ppid=32050 vsize=915332 CPUtime=0.5
/proc/32052/stat : 32052 (java) R 32050 32052 31934 0 -1 0 6663 0 1 0 48 2 0 0 25 0 8 0 279456360 937299968 6402 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4152819938 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/32052/statm: 228833 6402 2149 14 0 215303 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 915332

[startup+1.33728 s]
/proc/loadavg: 0.84 0.94 1.03 3/87 32060
/proc/meminfo: memFree=1350496/2055920 swapFree=4184008/4192956
[pid=32052] ppid=32050 vsize=915464 CPUtime=1.32
/proc/32052/stat : 32052 (java) R 32050 32052 31934 0 -1 0 7426 0 1 0 117 15 0 0 25 0 8 0 279456360 937435136 7164 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/32052/statm: 228867 7164 2476 14 0 215337 0
[pid=32052/tid=32054] ppid=32050 vsize=915464 CPUtime=0.02
/proc/32052/task/32054/stat : 32054 (java) S 32050 32052 31934 0 -1 64 198 0 0 0 2 0 0 0 16 0 8 0 279456363 937435136 7164 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=32052/tid=32055] ppid=32050 vsize=915464 CPUtime=0
/proc/32052/task/32055/stat : 32055 (java) S 32050 32052 31934 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 279456364 937435136 7164 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32052/tid=32056] ppid=32050 vsize=915464 CPUtime=0
/proc/32052/task/32056/stat : 32056 (java) S 32050 32052 31934 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 279456364 937435136 7164 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32052/tid=32057] ppid=32050 vsize=915464 CPUtime=0
/proc/32052/task/32057/stat : 32057 (java) S 32050 32052 31934 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 279456367 937435136 7164 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32052/tid=32058] ppid=32050 vsize=915464 CPUtime=0.13
/proc/32052/task/32058/stat : 32058 (java) S 32050 32052 31934 0 -1 64 345 0 0 0 13 0 0 0 16 0 8 0 279456367 937435136 7164 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32052/tid=32059] ppid=32050 vsize=915468 CPUtime=0
/proc/32052/task/32059/stat : 32059 (java) S 32050 32052 31934 0 -1 64 0 0 0 0 0 0 0 0 23 0 8 0 279456367 937439232 7164 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32052/tid=32060] ppid=32050 vsize=915464 CPUtime=0
/proc/32052/task/32060/stat : 32060 (java) S 32050 32052 31934 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 279456367 937435136 7164 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 915464

[startup+2.98946 s]
/proc/loadavg: 0.93 0.96 1.04 3/87 32060
/proc/meminfo: memFree=1350432/2055920 swapFree=4184008/4192956
[pid=32052] ppid=32050 vsize=915464 CPUtime=2.97
/proc/32052/stat : 32052 (java) R 32050 32052 31934 0 -1 0 7430 0 1 0 247 50 0 0 25 0 8 0 279456360 937435136 7167 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/32052/statm: 228866 7167 2476 14 0 215336 0
[pid=32052/tid=32054] ppid=32050 vsize=915464 CPUtime=0.02
/proc/32052/task/32054/stat : 32054 (java) S 32050 32052 31934 0 -1 64 198 0 0 0 2 0 0 0 16 0 8 0 279456363 937435136 7167 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=32052/tid=32055] ppid=32050 vsize=915464 CPUtime=0
/proc/32052/task/32055/stat : 32055 (java) S 32050 32052 31934 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 279456364 937435136 7167 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32052/tid=32056] ppid=32050 vsize=915464 CPUtime=0
/proc/32052/task/32056/stat : 32056 (java) S 32050 32052 31934 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 279456364 937435136 7167 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32052/tid=32057] ppid=32050 vsize=915464 CPUtime=0
/proc/32052/task/32057/stat : 32057 (java) S 32050 32052 31934 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 279456367 937435136 7167 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32052/tid=32058] ppid=32050 vsize=915464 CPUtime=0.13
/proc/32052/task/32058/stat : 32058 (java) S 32050 32052 31934 0 -1 64 348 0 0 0 13 0 0 0 16 0 8 0 279456367 937435136 7167 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32052/tid=32059] ppid=32050 vsize=915468 CPUtime=0
/proc/32052/task/32059/stat : 32059 (java) S 32050 32052 31934 0 -1 64 0 0 0 0 0 0 0 0 23 0 8 0 279456367 937439232 7167 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32052/tid=32060] ppid=32050 vsize=915464 CPUtime=0
/proc/32052/task/32060/stat : 32060 (java) S 32050 32052 31934 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 279456367 937435136 7167 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 915464

[startup+6.28281 s]
/proc/loadavg: 0.93 0.96 1.04 3/87 32060
/proc/meminfo: memFree=1350440/2055920 swapFree=4184008/4192956
[pid=32052] ppid=32050 vsize=915464 CPUtime=6.27
/proc/32052/stat : 32052 (java) R 32050 32052 31934 0 -1 0 7430 0 1 0 506 121 0 0 25 0 8 0 279456360 937435136 7167 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/32052/statm: 228867 7167 2476 14 0 215337 0
[pid=32052/tid=32054] ppid=32050 vsize=915464 CPUtime=0.02
/proc/32052/task/32054/stat : 32054 (java) S 32050 32052 31934 0 -1 64 198 0 0 0 2 0 0 0 16 0 8 0 279456363 937435136 7167 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=32052/tid=32055] ppid=32050 vsize=915464 CPUtime=0
/proc/32052/task/32055/stat : 32055 (java) S 32050 32052 31934 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 279456364 937435136 7167 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32052/tid=32056] ppid=32050 vsize=915468 CPUtime=0
/proc/32052/task/32056/stat : 32056 (java) S 32050 32052 31934 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 279456364 937439232 7167 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32052/tid=32057] ppid=32050 vsize=915464 CPUtime=0
/proc/32052/task/32057/stat : 32057 (java) S 32050 32052 31934 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 279456367 937435136 7167 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32052/tid=32058] ppid=32050 vsize=915468 CPUtime=0.13
/proc/32052/task/32058/stat : 32058 (java) S 32050 32052 31934 0 -1 64 348 0 0 0 13 0 0 0 16 0 8 0 279456367 937439232 7167 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32052/tid=32059] ppid=32050 vsize=915464 CPUtime=0
/proc/32052/task/32059/stat : 32059 (java) S 32050 32052 31934 0 -1 64 0 0 0 0 0 0 0 0 23 0 8 0 279456367 937435136 7167 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32052/tid=32060] ppid=32050 vsize=915464 CPUtime=0
/proc/32052/task/32060/stat : 32060 (java) S 32050 32052 31934 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 279456367 937435136 7167 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 915464

[startup+12.7705 s]
/proc/loadavg: 1.09 0.99 1.05 3/87 32060
/proc/meminfo: memFree=1337896/2055920 swapFree=4184008/4192956
[pid=32052] ppid=32050 vsize=915464 CPUtime=12.74
/proc/32052/stat : 32052 (java) R 32050 32052 31934 0 -1 0 9051 0 1 0 1079 195 0 0 25 0 8 0 279456360 937435136 8786 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073837675 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/32052/statm: 228866 8786 2527 14 0 215336 0
[pid=32052/tid=32054] ppid=32050 vsize=915464 CPUtime=0.02
/proc/32052/task/32054/stat : 32054 (java) S 32050 32052 31934 0 -1 64 199 0 0 0 2 0 0 0 17 0 8 0 279456363 937435136 8786 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=32052/tid=32055] ppid=32050 vsize=915464 CPUtime=0
/proc/32052/task/32055/stat : 32055 (java) S 32050 32052 31934 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 279456364 937435136 8786 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32052/tid=32056] ppid=32050 vsize=915464 CPUtime=0
/proc/32052/task/32056/stat : 32056 (java) S 32050 32052 31934 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 279456364 937435136 8786 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32052/tid=32057] ppid=32050 vsize=915464 CPUtime=0
/proc/32052/task/32057/stat : 32057 (java) S 32050 32052 31934 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 279456367 937435136 8786 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32052/tid=32058] ppid=32050 vsize=915464 CPUtime=0.22
/proc/32052/task/32058/stat : 32058 (java) S 32050 32052 31934 0 -1 64 401 0 0 0 22 0 0 0 15 0 8 0 279456367 937435136 8786 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32052/tid=32059] ppid=32050 vsize=915464 CPUtime=0
/proc/32052/task/32059/stat : 32059 (java) S 32050 32052 31934 0 -1 64 0 0 0 0 0 0 0 0 23 0 8 0 279456367 937435136 8786 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=32052/tid=32060] ppid=32050 vsize=915464 CPUtime=0
/proc/32052/task/32060/stat : 32060 (java) S 32050 32052 31934 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 279456367 937435136 8786 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.74
Current children cumulated vsize (KiB) 915464

Child status: 0
Real time (s): 23.9549
CPU time (s): 23.9134
CPU user time (s): 21.9487
CPU system time (s): 1.9647
CPU usage (%): 99.8266
Max. virtual memory (cumulated for all children) (KiB): 915468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.9487
system time used= 1.9647
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9164
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= 1655
involuntary context switches= 2091

runsolver used 0.039993 s user time and 0.076988 s system time

The end

Launcher Data (download as text)

Begin job on node47 on Sat Jan 20 16:29:30 UTC 2007


IDJOB= 281198
IDBENCH= 12110
IDSOLVER= 69
FILE ID= node47/281198-1169310569

PBS_JOBID= 3610236

Free space on /tmp= 66561 MiB

SOLVER NAME= AbsconMax 109 PFC
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/randomMaxCSP/completeLoose/vcsp-25-10-100-18-11_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar pfc.xml 1 XSax /tmp/evaluation/281198-1169310569/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-281198-1169310569 -o ROOT/results/node47/solver-281198-1169310569 -C 2400 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar pfc.xml 1 XSax /tmp/evaluation/281198-1169310569/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  19293eb4feadddb09a46ac91a80aad7e

RANDOM SEED= 86166374

TIME LIMIT= 2400 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1384248 kB
Buffers:         44840 kB
Cached:         532196 kB
SwapCached:       2936 kB
Active:         151184 kB
Inactive:       445212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1384248 kB
SwapTotal:     4192956 kB
SwapFree:      4184008 kB
Dirty:            3716 kB
Writeback:           0 kB
Mapped:          31480 kB
Slab:            60656 kB
Committed_AS:  5991108 kB
PageTables:       1852 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66561 MiB



End job on node47 on Sat Jan 20 16:29:55 UTC 2007