Trace number 2093418

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 19.0501 19.1232

DiagnosticValue
CHECKS2215540
NODES0

General information on the benchmark

Namecsp/marc/
normalized-large-96-unsat_ext.xml
MD5SUMb27e6efb6e10edd4280a0b0099140167
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark13.6709
Satisfiable
(Un)Satisfiability was proved
Number of variables96
Number of constraints4560
Maximum constraint arity2
Maximum domain size96
Number of constraints which are defined in extension4560
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.03/0.08	
0.03/0.08	Abscon 112 (May, 2008)
0.18/0.24	
0.18/0.24	   configuration
0.18/0.24	     name=esac.xml
0.18/0.28	   
0.18/0.28	   instance
0.18/0.28	     name=HOME/instance-2093418-1247401317.xml
0.28/0.31	   
0.28/0.31	   domains being loaded...
0.28/0.32	   
0.28/0.32	   variables being loaded...
0.28/0.36	     nbVariables=96  nbDomainTypes=1  minDomainSize=96  maxDomainSize=96  nbTotalValues=9216
0.28/0.36	       =>  wckTime=0.116  cpuTime=0.09  mem=7M892
0.28/0.36	   
0.28/0.36	   relations being loaded...
2.68/2.74	   
2.68/2.74	   INFO : Contraction of relations, mem = 100M923
14.97/15.05	   
14.97/15.05	   constraints being loaded...
18.16/18.24	     nbConstraints=4562  nbRelationTypes=3591  nbGlobalConstraints=2  nbExtensionStructures=3591
18.16/18.24	     nbSharedExtensionStructures=969  nbConflictsStructures=3591  nbSharedConflictsStructures=969
18.16/18.24	     nbSharedBinaryRepresentations=689374  minDegree=95  maxDegree=96  minArity=2  avgArity=2.01  maxArity=26
18.16/18.24	     nbGenerators=0  nbFusions=0  symmetryWckTime=0.238  symmetryCpuTime=0.14  nbCliques=2
18.16/18.24	       =>  wckTime=17.992  cpuTime=16.6  mem=138M641
18.55/18.63	   
18.55/18.64	   solver IterativeSystematicSolver being built... 
18.55/18.70	   
18.64/18.71	   INFO : Forward propagation technique limited 
18.64/18.77	       =>  wckTime=18.53  cpuTime=16.72  mem=131M824
18.94/19.04	   
18.94/19.04	   preprocessing
18.94/19.04	     nbConstraintChecks=2215544  nbPropagations=386  nbRevisions=14240  nbUselessRevisions=5020  nbSingletonTests=95
18.94/19.04	     nbEffectiveSingletonTests=95  nbACRemovals=0  nbFoundSingletons=0  nbRemovedValues=4706  detectedInconsistency=yes
18.94/19.04	       =>  wckTime=0.265  cpuTime=0.23  mem=132M811
18.94/19.04	   
18.94/19.05	   global
18.94/19.05	     nbConstraintChecks=2215544  nbPropagations=386  nbRevisions=14240  nbUselessRevisions=5020  nbRestartNogoods=0
18.94/19.05	     solvingWckTime=0.269  solvingCpuTime=0.24  expiredTime=no  totalExploration=yes  nbFoundSolutions=0
18.94/19.05	     globalCpuTime=17.0
18.94/19.05	       =>  wckTime=18.801  cpuTime=16.96  mem=132M811
18.94/19.05	   
18.94/19.05	s UNSATISFIABLE
18.94/19.05	d NODES 0
18.94/19.05	d CHECKS 2215544
18.94/19.05	   
18.94/19.05	   totalWckTime=18.868  totalCpuTime=17.0

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-2093418-1247401317/watcher-2093418-1247401317 -o /tmp/evaluation-result-2093418-1247401317/solver-2093418-1247401317 -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-2093418-1247401317.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: 1.94 1.01 0.44 4/80 30543
/proc/meminfo: memFree=1711288/2055920 swapFree=4192812/4192956
[pid=30543] ppid=30541 vsize=140 CPUtime=0
/proc/30543/stat : 30543 (java) R 30541 30543 30416 0 -1 0 190 0 0 0 0 0 0 0 18 0 1 0 27199304 143360 11 996147200 134512640 134550932 4294955968 18446744073709551615 2492107 0 0 4096 0 0 0 0 17 0 0 0
/proc/30543/statm: 37 20 14 9 0 3 0

[startup+0.0489489 s]
/proc/loadavg: 1.94 1.01 0.44 4/80 30543
/proc/meminfo: memFree=1711288/2055920 swapFree=4192812/4192956
[pid=30543] ppid=30541 vsize=863616 CPUtime=0.03
/proc/30543/stat : 30543 (java) S 30541 30543 30416 0 -1 0 2434 0 1 0 2 1 0 0 18 0 9 0 27199304 884342784 2004 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30543/statm: 215904 2004 911 9 0 210819 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 863616

[startup+0.101959 s]
/proc/loadavg: 1.94 1.01 0.44 4/80 30543
/proc/meminfo: memFree=1711288/2055920 swapFree=4192812/4192956
[pid=30543] ppid=30541 vsize=865940 CPUtime=0.09
/proc/30543/stat : 30543 (java) S 30541 30543 30416 0 -1 0 3777 0 1 0 7 2 0 0 18 0 9 0 27199304 886722560 3235 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30543/statm: 216485 3235 1707 9 0 210970 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865940

[startup+0.301997 s]
/proc/loadavg: 1.94 1.01 0.44 4/80 30543
/proc/meminfo: memFree=1711288/2055920 swapFree=4192812/4192956
[pid=30543] ppid=30541 vsize=866432 CPUtime=0.28
/proc/30543/stat : 30543 (java) S 30541 30543 30416 0 -1 0 6005 0 1 0 24 4 0 0 18 0 9 0 27199304 887226368 5371 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30543/statm: 216608 5371 1986 9 0 211066 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866432

[startup+0.701073 s]
/proc/loadavg: 1.94 1.01 0.44 4/80 30543
/proc/meminfo: memFree=1711288/2055920 swapFree=4192812/4192956
[pid=30543] ppid=30541 vsize=866568 CPUtime=0.68
/proc/30543/stat : 30543 (java) S 30541 30543 30416 0 -1 0 14529 0 1 0 60 8 0 0 18 0 9 0 27199304 887365632 13891 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30543/statm: 216642 13891 1999 9 0 211100 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 866568

[startup+1.50223 s]
/proc/loadavg: 1.94 1.03 0.45 3/89 30552
/proc/meminfo: memFree=1641072/2055920 swapFree=4192812/4192956
[pid=30543] ppid=30541 vsize=867020 CPUtime=1.48
/proc/30543/stat : 30543 (java) S 30541 30543 30416 0 -1 0 25582 0 1 0 136 12 0 0 18 0 9 0 27199304 887828480 24940 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30543/statm: 216755 24940 2012 9 0 211213 0
[pid=30543/tid=30545] ppid=30541 vsize=867020 CPUtime=1.19
/proc/30543/task/30545/stat : 30545 (java) R 30541 30543 30416 0 -1 64 15706 0 1 0 111 8 0 0 25 0 9 0 27199305 887828480 24940 996147200 134512640 134550932 4294955968 18446744073709551615 101450591 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30546] ppid=30541 vsize=867020 CPUtime=0.16
/proc/30543/task/30546/stat : 30546 (java) S 30541 30543 30416 0 -1 64 8707 0 0 0 14 2 0 0 16 0 9 0 27199306 887828480 24940 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30547] ppid=30541 vsize=867020 CPUtime=0
/proc/30543/task/30547/stat : 30547 (java) S 30541 30543 30416 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 27199306 887828480 24940 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30548] ppid=30541 vsize=867020 CPUtime=0
/proc/30543/task/30548/stat : 30548 (java) S 30541 30543 30416 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 27199306 887828480 24940 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30549] ppid=30541 vsize=867020 CPUtime=0
/proc/30543/task/30549/stat : 30549 (java) S 30541 30543 30416 0 -1 64 2 0 0 0 0 0 0 0 23 0 9 0 27199308 887828480 24940 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30550] ppid=30541 vsize=867020 CPUtime=0.1
/proc/30543/task/30550/stat : 30550 (java) S 30541 30543 30416 0 -1 64 468 0 0 0 10 0 0 0 16 0 9 0 27199308 887828480 24940 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30551] ppid=30541 vsize=867020 CPUtime=0
/proc/30543/task/30551/stat : 30551 (java) S 30541 30543 30416 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 27199308 887828480 24940 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30552] ppid=30541 vsize=867020 CPUtime=0
/proc/30543/task/30552/stat : 30552 (java) S 30541 30543 30416 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 27199308 887828480 24940 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 867020

[startup+3.10254 s]
/proc/loadavg: 1.94 1.03 0.45 3/89 30552
/proc/meminfo: memFree=1603696/2055920 swapFree=4192812/4192956
[pid=30543] ppid=30541 vsize=867148 CPUtime=3.08
/proc/30543/stat : 30543 (java) S 30541 30543 30416 0 -1 0 34264 0 1 0 292 16 0 0 18 0 9 0 27199304 887959552 33430 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30543/statm: 216787 33430 2633 9 0 211245 0
[pid=30543/tid=30545] ppid=30541 vsize=867148 CPUtime=2.47
/proc/30543/task/30545/stat : 30545 (java) R 30541 30543 30416 0 -1 64 15718 0 1 0 238 9 0 0 25 0 9 0 27199305 887959552 33430 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30546] ppid=30541 vsize=867148 CPUtime=0.46
/proc/30543/task/30546/stat : 30546 (java) R 30541 30543 30416 0 -1 64 17350 0 0 0 41 5 0 0 16 0 9 0 27199306 887959552 33430 996147200 134512640 134550932 4294955968 18446744073709551615 103831000 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30547] ppid=30541 vsize=867148 CPUtime=0
/proc/30543/task/30547/stat : 30547 (java) S 30541 30543 30416 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 27199306 887959552 33430 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30548] ppid=30541 vsize=867148 CPUtime=0
/proc/30543/task/30548/stat : 30548 (java) S 30541 30543 30416 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 27199306 887959552 33430 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30549] ppid=30541 vsize=867148 CPUtime=0
/proc/30543/task/30549/stat : 30549 (java) S 30541 30543 30416 0 -1 64 2 0 0 0 0 0 0 0 23 0 9 0 27199308 887959552 33430 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30550] ppid=30541 vsize=867148 CPUtime=0.12
/proc/30543/task/30550/stat : 30550 (java) S 30541 30543 30416 0 -1 64 495 0 0 0 12 0 0 0 16 0 9 0 27199308 887959552 33430 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30551] ppid=30541 vsize=867148 CPUtime=0
/proc/30543/task/30551/stat : 30551 (java) S 30541 30543 30416 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 27199308 887959552 33430 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30552] ppid=30541 vsize=867148 CPUtime=0
/proc/30543/task/30552/stat : 30552 (java) S 30541 30543 30416 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 27199308 887959552 33430 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 867148

[startup+6.30216 s]
/proc/loadavg: 1.94 1.03 0.45 3/89 30552
/proc/meminfo: memFree=1587632/2055920 swapFree=4192812/4192956
[pid=30543] ppid=30541 vsize=867148 CPUtime=6.27
/proc/30543/stat : 30543 (java) S 30541 30543 30416 0 -1 0 34370 0 1 0 609 18 0 0 18 0 9 0 27199304 887959552 33529 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30543/statm: 216787 33529 2633 9 0 211245 0
[pid=30543/tid=30545] ppid=30541 vsize=867148 CPUtime=5.54
/proc/30543/task/30545/stat : 30545 (java) R 30541 30543 30416 0 -1 64 15725 0 1 0 543 11 0 0 25 0 9 0 27199305 887959552 33529 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30546] ppid=30541 vsize=867148 CPUtime=0.58
/proc/30543/task/30546/stat : 30546 (java) S 30541 30543 30416 0 -1 64 17448 0 0 0 53 5 0 0 16 0 9 0 27199306 887959552 33529 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30547] ppid=30541 vsize=867148 CPUtime=0
/proc/30543/task/30547/stat : 30547 (java) S 30541 30543 30416 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 27199306 887959552 33529 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30548] ppid=30541 vsize=867148 CPUtime=0
/proc/30543/task/30548/stat : 30548 (java) S 30541 30543 30416 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 27199306 887959552 33529 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30549] ppid=30541 vsize=867148 CPUtime=0
/proc/30543/task/30549/stat : 30549 (java) S 30541 30543 30416 0 -1 64 2 0 0 0 0 0 0 0 23 0 9 0 27199308 887959552 33529 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30550] ppid=30541 vsize=867148 CPUtime=0.12
/proc/30543/task/30550/stat : 30550 (java) S 30541 30543 30416 0 -1 64 496 0 0 0 12 0 0 0 17 0 9 0 27199308 887959552 33529 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30551] ppid=30541 vsize=867148 CPUtime=0
/proc/30543/task/30551/stat : 30551 (java) S 30541 30543 30416 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 27199308 887959552 33529 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30552] ppid=30541 vsize=867148 CPUtime=0
/proc/30543/task/30552/stat : 30552 (java) S 30541 30543 30416 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 27199308 887959552 33529 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 867148

[startup+12.7024 s]
/proc/loadavg: 1.95 1.06 0.46 3/89 30552
/proc/meminfo: memFree=1560624/2055920 swapFree=4192812/4192956
[pid=30543] ppid=30541 vsize=867604 CPUtime=12.67
/proc/30543/stat : 30543 (java) S 30541 30543 30416 0 -1 0 42137 0 1 0 1240 27 0 0 18 0 9 0 27199304 888426496 41282 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30543/statm: 216901 41282 2635 9 0 211359 0
[pid=30543/tid=30545] ppid=30541 vsize=867604 CPUtime=11.61
/proc/30543/task/30545/stat : 30545 (java) R 30541 30543 30416 0 -1 64 15739 0 1 0 1144 17 0 0 25 0 9 0 27199305 888426496 41282 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30546] ppid=30541 vsize=867604 CPUtime=0.89
/proc/30543/task/30546/stat : 30546 (java) S 30541 30543 30416 0 -1 64 25097 0 0 0 81 8 0 0 16 0 9 0 27199306 888426496 41282 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30547] ppid=30541 vsize=867604 CPUtime=0
/proc/30543/task/30547/stat : 30547 (java) S 30541 30543 30416 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 27199306 888426496 41282 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30548] ppid=30541 vsize=867604 CPUtime=0
/proc/30543/task/30548/stat : 30548 (java) S 30541 30543 30416 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 27199306 888426496 41282 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30549] ppid=30541 vsize=867604 CPUtime=0
/proc/30543/task/30549/stat : 30549 (java) S 30541 30543 30416 0 -1 64 2 0 0 0 0 0 0 0 23 0 9 0 27199308 888426496 41282 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30550] ppid=30541 vsize=867604 CPUtime=0.15
/proc/30543/task/30550/stat : 30550 (java) S 30541 30543 30416 0 -1 64 600 0 0 0 15 0 0 0 17 0 9 0 27199308 888426496 41282 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30551] ppid=30541 vsize=867604 CPUtime=0
/proc/30543/task/30551/stat : 30551 (java) S 30541 30543 30416 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 27199308 888426496 41282 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30552] ppid=30541 vsize=867604 CPUtime=0
/proc/30543/task/30552/stat : 30552 (java) S 30541 30543 30416 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 27199308 888426496 41282 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 867604

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

[startup+15.902 s]
/proc/loadavg: 1.95 1.06 0.46 3/89 30552
/proc/meminfo: memFree=1545136/2055920 swapFree=4192812/4192956
[pid=30543] ppid=30541 vsize=867572 CPUtime=15.87
/proc/30543/stat : 30543 (java) S 30541 30543 30416 0 -1 0 44947 0 1 0 1557 30 0 0 18 0 9 0 27199304 888393728 44080 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30543/statm: 216893 44080 2636 9 0 211351 0
[pid=30543/tid=30545] ppid=30541 vsize=867572 CPUtime=14.64
/proc/30543/task/30545/stat : 30545 (java) R 30541 30543 30416 0 -1 64 15778 0 1 0 1445 19 0 0 25 0 9 0 27199305 888393728 44080 996147200 134512640 134550932 4294955968 18446744073709551615 4126940257 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30546] ppid=30541 vsize=867572 CPUtime=1
/proc/30543/task/30546/stat : 30546 (java) S 30541 30543 30416 0 -1 64 27831 0 0 0 90 10 0 0 16 0 9 0 27199306 888393728 44080 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30547] ppid=30541 vsize=867572 CPUtime=0
/proc/30543/task/30547/stat : 30547 (java) S 30541 30543 30416 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 27199306 888393728 44080 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30548] ppid=30541 vsize=867572 CPUtime=0
/proc/30543/task/30548/stat : 30548 (java) S 30541 30543 30416 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 27199306 888393728 44080 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30549] ppid=30541 vsize=867572 CPUtime=0
/proc/30543/task/30549/stat : 30549 (java) S 30541 30543 30416 0 -1 64 2 0 0 0 0 0 0 0 23 0 9 0 27199308 888393728 44080 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30550] ppid=30541 vsize=867572 CPUtime=0.2
/proc/30543/task/30550/stat : 30550 (java) S 30541 30543 30416 0 -1 64 637 0 0 0 20 0 0 0 15 0 9 0 27199308 888393728 44080 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30551] ppid=30541 vsize=867572 CPUtime=0
/proc/30543/task/30551/stat : 30551 (java) S 30541 30543 30416 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 27199308 888393728 44080 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30552] ppid=30541 vsize=867572 CPUtime=0
/proc/30543/task/30552/stat : 30552 (java) S 30541 30543 30416 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 27199308 888393728 44080 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 15.87
Current children cumulated vsize (KiB) 867572

[startup+17.5023 s]
/proc/loadavg: 1.95 1.07 0.47 3/89 30552
/proc/meminfo: memFree=1538096/2055920 swapFree=4192812/4192956
[pid=30543] ppid=30541 vsize=867572 CPUtime=17.48
/proc/30543/stat : 30543 (java) S 30541 30543 30416 0 -1 0 46699 0 1 0 1717 31 0 0 18 0 9 0 27199304 888393728 45829 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30543/statm: 216893 45829 2636 9 0 211351 0
[pid=30543/tid=30545] ppid=30541 vsize=867572 CPUtime=16.15
/proc/30543/task/30545/stat : 30545 (java) R 30541 30543 30416 0 -1 64 15781 0 1 0 1596 19 0 0 25 0 9 0 27199305 888393728 45829 996147200 134512640 134550932 4294955968 18446744073709551615 4126923744 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30546] ppid=30541 vsize=867572 CPUtime=1.07
/proc/30543/task/30546/stat : 30546 (java) S 30541 30543 30416 0 -1 64 29569 0 0 0 97 10 0 0 16 0 9 0 27199306 888393728 45829 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30547] ppid=30541 vsize=867572 CPUtime=0
/proc/30543/task/30547/stat : 30547 (java) S 30541 30543 30416 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 27199306 888393728 45829 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30548] ppid=30541 vsize=867572 CPUtime=0
/proc/30543/task/30548/stat : 30548 (java) S 30541 30543 30416 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 27199306 888393728 45829 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30549] ppid=30541 vsize=867572 CPUtime=0
/proc/30543/task/30549/stat : 30549 (java) S 30541 30543 30416 0 -1 64 2 0 0 0 0 0 0 0 23 0 9 0 27199308 888393728 45829 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30550] ppid=30541 vsize=867572 CPUtime=0.22
/proc/30543/task/30550/stat : 30550 (java) S 30541 30543 30416 0 -1 64 648 0 0 0 22 0 0 0 16 0 9 0 27199308 888393728 45829 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30551] ppid=30541 vsize=867572 CPUtime=0
/proc/30543/task/30551/stat : 30551 (java) S 30541 30543 30416 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 27199308 888393728 45829 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30552] ppid=30541 vsize=867572 CPUtime=0
/proc/30543/task/30552/stat : 30552 (java) S 30541 30543 30416 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 27199308 888393728 45829 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 17.48
Current children cumulated vsize (KiB) 867572

[startup+18.3025 s]
/proc/loadavg: 1.95 1.07 0.47 3/89 30552
/proc/meminfo: memFree=1538096/2055920 swapFree=4192812/4192956
[pid=30543] ppid=30541 vsize=868220 CPUtime=18.26
/proc/30543/stat : 30543 (java) S 30541 30543 30416 0 -1 0 54178 391 1 0 1786 35 4 1 18 0 10 0 27199304 889057280 45898 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30543/statm: 217055 45898 2635 9 0 211513 0
[pid=30543/tid=30545] ppid=30541 vsize=868220 CPUtime=16.83
/proc/30543/task/30545/stat : 30545 (java) S 30541 30543 30416 0 -1 64 18138 391 1 0 1658 20 4 1 17 0 10 0 27199305 889057280 45898 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30543/tid=30546] ppid=30541 vsize=868220 CPUtime=1.19
/proc/30543/task/30546/stat : 30546 (java) R 30541 30543 30416 0 -1 64 34433 391 0 0 102 12 4 1 16 0 10 0 27199306 889057280 45898 996147200 134512640 134550932 4294955968 18446744073709551615 103731827 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30543/tid=30547] ppid=30541 vsize=868220 CPUtime=0.05
/proc/30543/task/30547/stat : 30547 (java) S 30541 30543 30416 0 -1 64 16 391 0 0 0 0 4 1 16 0 10 0 27199306 889057280 45898 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30548] ppid=30541 vsize=868220 CPUtime=0.05
/proc/30543/task/30548/stat : 30548 (java) S 30541 30543 30416 0 -1 64 5 391 0 0 0 0 4 1 16 0 10 0 27199306 889057280 45898 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30549] ppid=30541 vsize=868220 CPUtime=0.05
/proc/30543/task/30549/stat : 30549 (java) S 30541 30543 30416 0 -1 64 2 391 0 0 0 0 4 1 23 0 10 0 27199308 889057280 45898 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30550] ppid=30541 vsize=868220 CPUtime=0.3
/proc/30543/task/30550/stat : 30550 (java) S 30541 30543 30416 0 -1 64 772 391 0 0 25 0 4 1 16 0 10 0 27199308 889057280 45898 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30543/tid=30551] ppid=30541 vsize=868220 CPUtime=0.05
/proc/30543/task/30551/stat : 30551 (java) S 30541 30543 30416 0 -1 64 0 391 0 0 0 0 4 1 24 0 10 0 27199308 889057280 45898 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30552] ppid=30541 vsize=868220 CPUtime=0.05
/proc/30543/task/30552/stat : 30552 (java) S 30541 30543 30416 0 -1 64 11 391 0 0 0 0 4 1 15 0 10 0 27199308 889057280 45898 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 18.26
Current children cumulated vsize (KiB) 868220

[startup+18.7066 s]
/proc/loadavg: 1.95 1.07 0.47 3/91 30556
/proc/meminfo: memFree=1537632/2055920 swapFree=4192812/4192956
[pid=30543] ppid=30541 vsize=868308 CPUtime=18.64
/proc/30543/stat : 30543 (java) S 30541 30543 30416 0 -1 0 60768 518 1 0 1823 36 4 1 18 0 9 0 27199304 889147392 48083 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30543/statm: 217077 48083 2658 9 0 211513 0
[pid=30543/tid=30545] ppid=30541 vsize=868308 CPUtime=16.88
/proc/30543/task/30545/stat : 30545 (java) R 30541 30543 30416 0 -1 64 18321 518 1 0 1663 20 4 1 16 0 9 0 27199305 889147392 48083 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30543/tid=30546] ppid=30541 vsize=868308 CPUtime=1.5
/proc/30543/task/30546/stat : 30546 (java) R 30541 30543 30416 0 -1 64 40772 518 0 0 132 13 4 1 19 0 9 0 27199306 889147392 48083 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30543/tid=30547] ppid=30541 vsize=868308 CPUtime=0.05
/proc/30543/task/30547/stat : 30547 (java) S 30541 30543 30416 0 -1 64 21 518 0 0 0 0 4 1 16 0 9 0 27199306 889147392 48083 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30543/tid=30548] ppid=30541 vsize=868308 CPUtime=0.05
/proc/30543/task/30548/stat : 30548 (java) S 30541 30543 30416 0 -1 64 9 518 0 0 0 0 4 1 16 0 9 0 27199306 889147392 48083 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30543/tid=30549] ppid=30541 vsize=868308 CPUtime=0.05
/proc/30543/task/30549/stat : 30549 (java) S 30541 30543 30416 0 -1 64 2 518 0 0 0 0 4 1 23 0 9 0 27199308 889147392 48083 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30550] ppid=30541 vsize=868308 CPUtime=0.32
/proc/30543/task/30550/stat : 30550 (java) R 30541 30543 30416 0 -1 64 827 518 0 0 27 0 4 1 16 0 9 0 27199308 889147392 48083 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30543/tid=30551] ppid=30541 vsize=868308 CPUtime=0.05
/proc/30543/task/30551/stat : 30551 (java) S 30541 30543 30416 0 -1 64 0 518 0 0 0 0 4 1 24 0 9 0 27199308 889147392 48083 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30543/tid=30552] ppid=30541 vsize=868308 CPUtime=0.05
/proc/30543/task/30552/stat : 30552 (java) S 30541 30543 30416 0 -1 64 11 518 0 0 0 0 4 1 15 0 9 0 27199308 889147392 48083 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 18.64
Current children cumulated vsize (KiB) 868308

[startup+19.1023 s]
/proc/loadavg: 1.95 1.07 0.47 3/91 30556
/proc/meminfo: memFree=1537632/2055920 swapFree=4192812/4192956
[pid=30543] ppid=30541 vsize=0 CPUtime=19
/proc/30543/stat : 30543 (java) Z 30541 30543 30416 0 -1 12 62398 518 1 0 1857 38 4 1 16 0 2 0 27199304 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30543/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 19
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 19.1232
CPU time (s): 19.0501
CPU user time (s): 18.6272
CPU system time (s): 0.422935
CPU usage (%): 99.6175
Max. virtual memory (cumulated for all children) (KiB): 868308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.6272
system time used= 0.422935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62916
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= 2125
involuntary context switches= 2527

runsolver used 0.026995 second user time and 0.070989 second system time

The end

Launcher Data 

Begin job on node23 at 2009-07-12 14:22:09
IDJOB=2093418
IDBENCH=53562
IDSOLVER=774
FILE ID=node23/2093418-1247401317
PBS_JOBID= 9510597
Free space on /tmp= 66268 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/marc/normalized-large-96-unsat_ext.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-2093418-1247401317/watcher-2093418-1247401317 -o /tmp/evaluation-result-2093418-1247401317/solver-2093418-1247401317 -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-2093418-1247401317.xml

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

MD5SUM BENCH= b27e6efb6e10edd4280a0b0099140167
RANDOM SEED=336759402

node23.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		: 3000.277
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		: 3000.277
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:       1711768 kB
Buffers:         33308 kB
Cached:         201632 kB
SwapCached:          0 kB
Active:         234224 kB
Inactive:        51076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1711768 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           96452 kB
Writeback:           0 kB
Mapped:          70700 kB
Slab:            43908 kB
Committed_AS:  1009072 kB
PageTables:       1864 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= 66268 MiB
End job on node23 at 2009-07-12 14:22:28