Trace number 2097324

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
Abscon 112v4 ESACUNSAT 4.88726 4.94902

DiagnosticValue
CHECKS533629
NODES0

General information on the benchmark

Namecsp/haystacks/
normalized-haystacks-20.xml
MD5SUMa9dc0248b5bac88ceea300c49a32664c
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.37064
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints3819
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3819
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	
0.00/0.08	Abscon 112 (May, 2008)
0.18/0.24	
0.18/0.24	   configuration
0.18/0.24	     name=esac.xml
0.18/0.27	   
0.18/0.27	   instance
0.18/0.27	     name=HOME/instance-2097324-1247412064.xml
0.29/0.31	   
0.29/0.31	   domains being loaded...
0.29/0.32	   
0.29/0.32	   variables being loaded...
0.29/0.39	     nbVariables=400  nbDomainTypes=1  minDomainSize=20  maxDomainSize=20  nbTotalValues=8000
0.29/0.39	       =>  wckTime=0.151  cpuTime=0.13  mem=8M867
0.29/0.39	   
0.29/0.39	   predicates being loaded...
0.38/0.45	   
0.38/0.45	   constraints being loaded...
3.45/3.56	     nbConstraints=4199  nbGlobalConstraints=380  nbConvertedConstraints=3819  nbConvertConstraintsChecks=704800
3.45/3.56	     nbExtensionStructures=1762  nbSharedExtensionStructures=3814  nbConflictsStructures=2102
3.45/3.56	     nbSharedConflictsStructures=3814  nbSharedBinaryRepresentations=70359  minDegree=20  maxDegree=24  minArity=2
3.45/3.56	     avgArity=2.26  maxArity=42  nbGenerators=360  nbFusions=342  symmetryWckTime=1.912  symmetryCpuTime=0.37
3.45/3.56	     nbCliques=20
3.45/3.56	       =>  wckTime=3.315  cpuTime=1.58  mem=8M884
3.55/3.65	   
3.55/3.65	   solver IterativeSystematicSolver being built... 
3.65/3.72	   
3.65/3.73	   INFO : Forward propagation technique limited 
3.74/3.81	       =>  wckTime=3.564  cpuTime=1.72  mem=26M177
4.85/4.91	   
4.85/4.91	   preprocessing
4.85/4.91	     nbConstraintChecks=533629  nbPropagations=23720  nbRevisions=216135  nbUselessRevisions=202723
4.85/4.91	     nbSingletonTests=4160  nbEffectiveSingletonTests=11  nbACRemovals=6574  nbFoundSingletons=0  nbRemovedValues=6601
4.85/4.91	     nbRemovedTuples=380  detectedInconsistency=yes
4.85/4.91	       =>  wckTime=1.097  cpuTime=1.02  mem=26M177
4.85/4.91	   
4.85/4.91	   global
4.85/4.91	     nbConstraintChecks=533629  nbPropagations=23720  nbRevisions=216135  nbUselessRevisions=202723  nbRestartNogoods=0
4.85/4.91	     solvingWckTime=1.102  solvingCpuTime=1.03  expiredTime=no  totalExploration=yes  nbFoundSolutions=0
4.85/4.91	     globalCpuTime=2.78
4.85/4.91	       =>  wckTime=4.668  cpuTime=2.75  mem=27M142
4.85/4.91	   
4.85/4.91	s UNSATISFIABLE
4.85/4.91	d NODES 0
4.85/4.91	d CHECKS 533629
4.85/4.91	   
4.85/4.91	   totalWckTime=4.736  totalCpuTime=2.78

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2097324-1247412064/watcher-2097324-1247412064 -o /tmp/evaluation-result-2097324-1247412064/solver-2097324-1247412064 -C 1800 -W 2000 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-2097324-1247412064.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 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


[startup+0 s]
/proc/loadavg: 2.05 2.01 2.00 4/80 31655
/proc/meminfo: memFree=1720064/2055920 swapFree=4192812/4192956
[pid=31655] ppid=31653 vsize=152 CPUtime=0
/proc/31655/stat : 31655 (java) R 31653 31655 30599 0 -1 0 205 0 0 0 0 0 0 0 18 0 1 0 28273247 155648 26 996147200 134512640 134550932 4294955968 18446744073709551615 7205668 0 0 4096 0 0 0 0 17 0 0 0
/proc/31655/statm: 50 33 26 9 0 4 0

[startup+0.0173231 s]
/proc/loadavg: 2.05 2.01 2.00 4/80 31655
/proc/meminfo: memFree=1720064/2055920 swapFree=4192812/4192956
[pid=31655] ppid=31653 vsize=860640 CPUtime=0
/proc/31655/stat : 31655 (java) S 31653 31655 30599 0 -1 0 1400 0 1 0 0 0 0 0 18 0 2 0 28273247 881295360 1151 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/31655/statm: 215160 1151 425 9 0 210075 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 860640

[startup+0.101299 s]
/proc/loadavg: 2.05 2.01 2.00 4/80 31655
/proc/meminfo: memFree=1720064/2055920 swapFree=4192812/4192956
[pid=31655] ppid=31653 vsize=865980 CPUtime=0.08
/proc/31655/stat : 31655 (java) S 31653 31655 30599 0 -1 0 3803 0 1 0 7 1 0 0 18 0 9 0 28273247 886763520 3254 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31655/statm: 216495 3255 1718 9 0 210980 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865980

[startup+0.301241 s]
/proc/loadavg: 2.05 2.01 2.00 4/80 31655
/proc/meminfo: memFree=1720064/2055920 swapFree=4192812/4192956
[pid=31655] ppid=31653 vsize=866380 CPUtime=0.29
/proc/31655/stat : 31655 (java) S 31653 31655 30599 0 -1 0 6073 0 1 0 26 3 0 0 18 0 9 0 28273247 887173120 5439 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31655/statm: 216595 5440 1986 9 0 211053 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 866380

[startup+0.701128 s]
/proc/loadavg: 2.05 2.01 2.00 4/80 31655
/proc/meminfo: memFree=1720064/2055920 swapFree=4192812/4192956
[pid=31655] ppid=31653 vsize=867776 CPUtime=0.69
/proc/31655/stat : 31655 (java) S 31653 31655 30599 0 -1 0 9290 0 1 0 64 5 0 0 18 0 9 0 28273247 888602624 8644 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31655/statm: 216944 8645 2037 9 0 211380 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 867776

[startup+1.5029 s]
/proc/loadavg: 2.05 2.01 2.00 3/89 31664
/proc/meminfo: memFree=1684920/2055920 swapFree=4192812/4192956
[pid=31655] ppid=31653 vsize=867776 CPUtime=1.49
/proc/31655/stat : 31655 (java) S 31653 31655 30599 0 -1 0 14551 0 1 0 129 20 0 0 18 0 9 0 28273247 888602624 13902 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31655/statm: 216944 13902 2041 9 0 211380 0
[pid=31655/tid=31657] ppid=31653 vsize=867776 CPUtime=1.24
/proc/31655/task/31657/stat : 31657 (java) R 31653 31655 30599 0 -1 64 13125 0 1 0 106 18 0 0 25 0 9 0 28273248 888602624 13903 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31655/tid=31658] ppid=31653 vsize=867776 CPUtime=0
/proc/31655/task/31658/stat : 31658 (java) S 31653 31655 30599 0 -1 64 3 0 0 0 0 0 0 0 16 0 9 0 28273249 888602624 13903 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31655/tid=31659] ppid=31653 vsize=867780 CPUtime=0
/proc/31655/task/31659/stat : 31659 (java) S 31653 31655 30599 0 -1 64 11 0 0 0 0 0 0 0 22 0 9 0 28273249 888606720 13903 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31655/tid=31660] ppid=31653 vsize=867776 CPUtime=0
/proc/31655/task/31660/stat : 31660 (java) S 31653 31655 30599 0 -1 64 4 0 0 0 0 0 0 0 23 0 9 0 28273249 888602624 13904 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31655/tid=31661] ppid=31653 vsize=867776 CPUtime=0
/proc/31655/task/31661/stat : 31661 (java) S 31653 31655 30599 0 -1 64 2 0 0 0 0 0 0 0 24 0 9 0 28273251 888602624 13905 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31655/tid=31662] ppid=31653 vsize=867776 CPUtime=0.23
/proc/31655/task/31662/stat : 31662 (java) S 31653 31655 30599 0 -1 64 729 0 0 0 22 1 0 0 15 0 9 0 28273251 888602624 13905 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31655/tid=31663] ppid=31653 vsize=867776 CPUtime=0
/proc/31655/task/31663/stat : 31663 (java) S 31653 31655 30599 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 28273251 888602624 13905 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31655/tid=31664] ppid=31653 vsize=867776 CPUtime=0
/proc/31655/task/31664/stat : 31664 (java) S 31653 31655 30599 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 28273251 888602624 13905 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 867776

[startup+3.10243 s]
/proc/loadavg: 2.05 2.01 2.00 3/91 31666
/proc/meminfo: memFree=1662816/2055920 swapFree=4192812/4192956
[pid=31655] ppid=31653 vsize=868100 CPUtime=1.72
/proc/31655/stat : 31655 (java) S 31653 31655 30599 0 -1 0 16987 0 1 0 148 24 0 0 18 0 10 0 28273247 888934400 16104 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31655/statm: 217025 16104 2044 9 0 211461 0
[pid=31666] ppid=31655 vsize=3192 CPUtime=1.34
/proc/31666/stat : 31666 (saucy) R 31655 31655 30599 0 -1 4194304 539 0 0 0 134 0 0 0 25 0 1 0 28273419 3268608 510 996147200 134512640 134531332 4294956000 18446744073709551615 134521910 0 4 0 0 0 0 0 17 1 0 0
/proc/31666/statm: 798 510 104 4 0 474 0
[pid=31655/tid=31657] ppid=31653 vsize=868100 CPUtime=1.44
/proc/31655/task/31657/stat : 31657 (java) S 31653 31655 30599 0 -1 64 15384 0 1 0 123 21 0 0 15 0 10 0 28273248 888934400 16104 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 1 0 0
[pid=31655/tid=31658] ppid=31653 vsize=868100 CPUtime=0
/proc/31655/task/31658/stat : 31658 (java) S 31653 31655 30599 0 -1 64 56 0 0 0 0 0 0 0 16 0 10 0 28273249 888934400 16104 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31655/tid=31659] ppid=31653 vsize=868100 CPUtime=0
/proc/31655/task/31659/stat : 31659 (java) S 31653 31655 30599 0 -1 64 11 0 0 0 0 0 0 0 22 0 10 0 28273249 888934400 16104 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31655/tid=31660] ppid=31653 vsize=868100 CPUtime=0
/proc/31655/task/31660/stat : 31660 (java) S 31653 31655 30599 0 -1 64 4 0 0 0 0 0 0 0 23 0 10 0 28273249 888934400 16104 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31655/tid=31661] ppid=31653 vsize=868100 CPUtime=0
/proc/31655/task/31661/stat : 31661 (java) S 31653 31655 30599 0 -1 64 2 0 0 0 0 0 0 0 24 0 10 0 28273251 888934400 16104 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31655/tid=31662] ppid=31653 vsize=868100 CPUtime=0.25
/proc/31655/task/31662/stat : 31662 (java) S 31653 31655 30599 0 -1 64 782 0 0 0 24 1 0 0 15 0 10 0 28273251 888934400 16104 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31655/tid=31663] ppid=31653 vsize=868100 CPUtime=0
/proc/31655/task/31663/stat : 31663 (java) S 31653 31655 30599 0 -1 64 0 0 0 0 0 0 0 0 25 0 10 0 28273251 888934400 16104 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31655/tid=31664] ppid=31653 vsize=868100 CPUtime=0
/proc/31655/task/31664/stat : 31664 (java) S 31653 31655 30599 0 -1 64 5 0 0 0 0 0 0 0 15 0 10 0 28273251 888934400 16104 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31655/tid=31665] ppid=31653 vsize=868100 CPUtime=0
/proc/31655/task/31665/stat : 31665 (java) S 31653 31655 30599 0 -1 64 65 0 0 0 0 0 0 0 16 0 10 0 28273419 888934400 16104 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 18446744071563356171 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 871292

Solver just ended. Dumping a history of the last processes samples

[startup+3.90221 s]
/proc/loadavg: 2.05 2.01 2.00 4/91 31668
/proc/meminfo: memFree=1662424/2055920 swapFree=4192812/4192956
[pid=31655] ppid=31653 vsize=868216 CPUtime=3.84
/proc/31655/stat : 31655 (java) S 31653 31655 30599 0 -1 0 30930 559 1 0 217 28 139 0 18 0 10 0 28273247 889053184 19753 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31655/statm: 217054 19753 2662 9 0 211490 0
[pid=31668] ppid=31655 vsize=144 CPUtime=0
/proc/31668/stat : 31668 (rm) R 31655 31655 30599 0 -1 4194304 43 0 0 0 0 0 0 0 18 0 1 0 28273562 147456 22 996147200 4194304 4227748 548682068720 18446744073709551615 231959754121 0 2147483391 0 0 0 0 0 17 1 0 0
/proc/31668/statm: 36 22 16 8 0 3 0
[pid=31655/tid=31657] ppid=31653 vsize=868216 CPUtime=3.34
/proc/31655/task/31657/stat : 31657 (java) R 31653 31655 30599 0 -1 64 18232 559 1 0 172 23 139 0 17 0 10 0 28273248 889053184 19753 996147200 134512640 134550932 4294955968 18446744073709551615 4127336357 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31655/tid=31658] ppid=31653 vsize=868216 CPUtime=1.53
/proc/31655/task/31658/stat : 31658 (java) S 31653 31655 30599 0 -1 64 10850 559 0 0 12 2 139 0 17 0 10 0 28273249 889053184 19753 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31655/tid=31659] ppid=31653 vsize=868216 CPUtime=1.39
/proc/31655/task/31659/stat : 31659 (java) S 31653 31655 30599 0 -1 64 22 559 0 0 0 0 139 0 16 0 10 0 28273249 889053184 19753 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31655/tid=31660] ppid=31653 vsize=868216 CPUtime=1.39
/proc/31655/task/31660/stat : 31660 (java) S 31653 31655 30599 0 -1 64 15 559 0 0 0 0 139 0 16 0 10 0 28273249 889053184 19753 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31655/tid=31661] ppid=31653 vsize=868216 CPUtime=1.39
/proc/31655/task/31661/stat : 31661 (java) S 31653 31655 30599 0 -1 64 2 559 0 0 0 0 139 0 24 0 10 0 28273251 889053184 19753 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31655/tid=31662] ppid=31653 vsize=868216 CPUtime=1.71
/proc/31655/task/31662/stat : 31662 (java) S 31653 31655 30599 0 -1 64 1005 559 0 0 31 1 139 0 15 0 10 0 28273251 889053184 19753 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31655/tid=31663] ppid=31653 vsize=868216 CPUtime=1.39
/proc/31655/task/31663/stat : 31663 (java) S 31653 31655 30599 0 -1 64 0 559 0 0 0 0 139 0 25 0 10 0 28273251 889053184 19753 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31655/tid=31664] ppid=31653 vsize=868216 CPUtime=1.39
/proc/31655/task/31664/stat : 31664 (java) S 31653 31655 30599 0 -1 64 9 559 0 0 0 0 139 0 15 0 10 0 28273251 889053184 19753 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31655/tid=31667] ppid=31653 vsize=868216 CPUtime=1.39
/proc/31655/task/31667/stat : 31667 (java) S 31653 31655 30599 0 -1 64 43 559 0 0 0 0 139 0 16 0 10 0 28273562 889053184 19753 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 18446744071563356171 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.84
Current children cumulated vsize (KiB) 868360

[startup+4.70198 s]
/proc/loadavg: 2.13 2.02 2.01 3/89 31668
/proc/meminfo: memFree=1650720/2055920 swapFree=4192812/4192956
[pid=31655] ppid=31653 vsize=868216 CPUtime=4.65
/proc/31655/stat : 31655 (java) S 31653 31655 30599 0 -1 0 30972 682 1 0 296 29 139 1 18 0 9 0 28273247 889053184 19770 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31655/statm: 217054 19770 2662 9 0 211490 0
[pid=31655/tid=31657] ppid=31653 vsize=868216 CPUtime=4.11
/proc/31655/task/31657/stat : 31657 (java) R 31653 31655 30599 0 -1 64 18258 682 1 0 248 23 139 1 20 0 9 0 28273248 889053184 19770 996147200 134512640 134550932 4294955968 18446744073709551615 4126095954 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31655/tid=31658] ppid=31653 vsize=868216 CPUtime=1.54
/proc/31655/task/31658/stat : 31658 (java) S 31653 31655 30599 0 -1 64 10850 682 0 0 12 2 139 1 16 0 9 0 28273249 889053184 19770 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31655/tid=31659] ppid=31653 vsize=868216 CPUtime=1.4
/proc/31655/task/31659/stat : 31659 (java) S 31653 31655 30599 0 -1 64 22 682 0 0 0 0 139 1 16 0 9 0 28273249 889053184 19770 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31655/tid=31660] ppid=31653 vsize=868216 CPUtime=1.4
/proc/31655/task/31660/stat : 31660 (java) S 31653 31655 30599 0 -1 64 15 682 0 0 0 0 139 1 16 0 9 0 28273249 889053184 19770 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31655/tid=31661] ppid=31653 vsize=868216 CPUtime=1.4
/proc/31655/task/31661/stat : 31661 (java) S 31653 31655 30599 0 -1 64 2 682 0 0 0 0 139 1 24 0 9 0 28273251 889053184 19770 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31655/tid=31662] ppid=31653 vsize=868216 CPUtime=1.75
/proc/31655/task/31662/stat : 31662 (java) S 31653 31655 30599 0 -1 64 1018 682 0 0 34 1 139 1 15 0 9 0 28273251 889053184 19770 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31655/tid=31663] ppid=31653 vsize=868216 CPUtime=1.4
/proc/31655/task/31663/stat : 31663 (java) S 31653 31655 30599 0 -1 64 0 682 0 0 0 0 139 1 25 0 9 0 28273251 889053184 19770 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31655/tid=31664] ppid=31653 vsize=868216 CPUtime=1.4
/proc/31655/task/31664/stat : 31664 (java) S 31653 31655 30599 0 -1 64 9 682 0 0 0 0 139 1 15 0 9 0 28273251 889053184 19770 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.65
Current children cumulated vsize (KiB) 868216

[startup+4.90192 s]
/proc/loadavg: 2.13 2.02 2.01 3/89 31668
/proc/meminfo: memFree=1650720/2055920 swapFree=4192812/4192956
[pid=31655] ppid=31653 vsize=868216 CPUtime=4.85
/proc/31655/stat : 31655 (java) S 31653 31655 30599 0 -1 0 30974 682 1 0 316 29 139 1 18 0 9 0 28273247 889053184 19771 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31655/statm: 217054 19771 2662 9 0 211490 0
[pid=31655/tid=31657] ppid=31653 vsize=868216 CPUtime=4.31
/proc/31655/task/31657/stat : 31657 (java) R 31653 31655 30599 0 -1 64 18259 682 1 0 268 23 139 1 22 0 9 0 28273248 889053184 19771 996147200 134512640 134550932 4294955968 18446744073709551615 4127288317 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31655/tid=31658] ppid=31653 vsize=868216 CPUtime=1.54
/proc/31655/task/31658/stat : 31658 (java) S 31653 31655 30599 0 -1 64 10850 682 0 0 12 2 139 1 16 0 9 0 28273249 889053184 19771 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31655/tid=31659] ppid=31653 vsize=868216 CPUtime=1.4
/proc/31655/task/31659/stat : 31659 (java) S 31653 31655 30599 0 -1 64 22 682 0 0 0 0 139 1 16 0 9 0 28273249 889053184 19771 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31655/tid=31660] ppid=31653 vsize=868216 CPUtime=1.4
/proc/31655/task/31660/stat : 31660 (java) S 31653 31655 30599 0 -1 64 15 682 0 0 0 0 139 1 16 0 9 0 28273249 889053184 19771 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31655/tid=31661] ppid=31653 vsize=868216 CPUtime=1.4
/proc/31655/task/31661/stat : 31661 (java) S 31653 31655 30599 0 -1 64 2 682 0 0 0 0 139 1 24 0 9 0 28273251 889053184 19771 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31655/tid=31662] ppid=31653 vsize=868216 CPUtime=1.75
/proc/31655/task/31662/stat : 31662 (java) S 31653 31655 30599 0 -1 64 1019 682 0 0 34 1 139 1 15 0 9 0 28273251 889053184 19771 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31655/tid=31663] ppid=31653 vsize=868216 CPUtime=1.4
/proc/31655/task/31663/stat : 31663 (java) S 31653 31655 30599 0 -1 64 0 682 0 0 0 0 139 1 25 0 9 0 28273251 889053184 19771 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31655/tid=31664] ppid=31653 vsize=868216 CPUtime=1.4
/proc/31655/task/31664/stat : 31664 (java) S 31653 31655 30599 0 -1 64 9 682 0 0 0 0 139 1 15 0 9 0 28273251 889053184 19771 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.85
Current children cumulated vsize (KiB) 868216

Child status: 0
Real time (s): 4.94902
CPU time (s): 4.88726
CPU user time (s): 4.56731
CPU system time (s): 0.319951
CPU usage (%): 98.7521
Max. virtual memory (cumulated for all children) (KiB): 871292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.56731
system time used= 0.319951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31844
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= 1893
involuntary context switches= 1962

runsolver used 0.006998 second user time and 0.026995 second system time

The end

Launcher Data 

Begin job on node16 at 2009-07-12 17:21:04
IDJOB=2097324
IDBENCH=57136
IDSOLVER=774
FILE ID=node16/2097324-1247412064
PBS_JOBID= 9510612
Free space on /tmp= 66460 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/haystacks/normalized-haystacks-20.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2097324-1247412064/watcher-2097324-1247412064 -o /tmp/evaluation-result-2097324-1247412064/solver-2097324-1247412064 -C 1800 -W 2000 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-2097324-1247412064.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a9dc0248b5bac88ceea300c49a32664c
RANDOM SEED=1243344693

node16.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.231
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		: 3000.231
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:       1720544 kB
Buffers:         38996 kB
Cached:         130868 kB
SwapCached:          0 kB
Active:         198804 kB
Inactive:        79504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1720544 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2744 kB
Writeback:           0 kB
Mapped:         128908 kB
Slab:            42092 kB
Committed_AS:   994668 kB
PageTables:       2036 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= 66460 MiB
End job on node16 at 2009-07-12 17:21:09