Trace number 2098205

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 ACUNSAT 4.27835 4.34801

DiagnosticValue
CHECKS33075
NODES83

General information on the benchmark

Namecsp/graphColoring/hos/
normalized-ash958GPIA-3.xml
MD5SUMbde708d4da027b0f598e806e8ff59917
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 benchmark0.464928
Satisfiable
(Un)Satisfiability was proved
Number of variables1916
Number of constraints12506
Maximum constraint arity2
Maximum domain size3
Number of constraints which are defined in extension0
Number of constraints which are defined in intension12506
Global constraints used (with number of constraints)

Solver Data 

0.01/0.09	
0.01/0.09	Abscon 112 (May, 2008)
0.18/0.25	
0.18/0.25	   configuration
0.18/0.25	     name=mac.xml
0.18/0.29	   
0.18/0.29	   instance
0.18/0.29	     name=HOME/instance-2098205-1247414249.xml
0.28/0.33	   
0.28/0.33	   domains being loaded...
0.28/0.34	   
0.28/0.34	   variables being loaded...
0.48/0.59	     nbVariables=1916  nbDomainTypes=1  minDomainSize=3  maxDomainSize=3  nbTotalValues=5748
0.48/0.59	       =>  wckTime=0.329  cpuTime=0.21  mem=14M719
0.48/0.59	   
0.48/0.59	   predicates being loaded...
0.58/0.65	   
0.58/0.65	   constraints being loaded...
3.64/3.72	     nbConstraints=12507  nbGlobalConstraints=1  nbConvertedConstraints=12506  nbConvertConstraintsChecks=9
3.64/3.72	     nbExtensionStructures=1  nbSharedExtensionStructures=12505  nbConflictsStructures=1
3.64/3.72	     nbSharedConflictsStructures=12505  nbSharedBinaryRepresentations=3  minDegree=6  maxDegree=24  minArity=2
3.64/3.72	     avgArity=2  maxArity=18  nbGenerators=1  nbFusions=0  symmetryWckTime=1.177  symmetryCpuTime=0.25
3.64/3.72	       =>  wckTime=3.46  cpuTime=2.24  mem=48M646
3.84/3.93	   
3.84/3.93	   solver IterativeSystematicSolver being built... 
3.94/4.00	   
3.94/4.00	   INFO : Forward propagation technique limited 
4.05/4.16	       =>  wckTime=3.9  cpuTime=2.43  mem=40M397
4.05/4.19	   
4.05/4.19	   preprocessing
4.05/4.19	     nbConstraintChecks=0  nbPropagations=1916  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
4.05/4.19	     detectedInconsistency=no
4.05/4.19	       =>  wckTime=0.026  cpuTime=0.02  mem=40M397
4.24/4.30	   
4.24/4.30	   search
4.24/4.30	     run=1  nbConstraintChecks=33075  minDepth=0  maxDepth=6  nbPropagations=6727  nbRevisions=23823
4.24/4.30	     nbUselessRevisions=14165  nbAssignments=83  nbFailedAssignments=25  nbBacktracks=55  nbVisitedNodes=130
4.24/4.31	     nbRestartNogoods=1  nbSEliminables=?  nbREliminables=?  nbIEliminables=?  nbDEliminables=?  nbPEliminables=?
4.24/4.31	       =>  wckTime=0.143  cpuTime=0.11  mem=41M364
4.24/4.31	   
4.24/4.31	   global
4.24/4.31	     nbConstraintChecks=33075  nbPropagations=8643  nbRevisions=23823  nbUselessRevisions=14165  nbRestartNogoods=1
4.24/4.31	     solvingWckTime=0.145  solvingCpuTime=0.11  expiredTime=no  totalExploration=yes  nbFoundSolutions=0
4.24/4.31	     globalCpuTime=2.58
4.24/4.31	       =>  wckTime=4.049  cpuTime=2.54  mem=41M364
4.24/4.31	   
4.24/4.31	s UNSATISFIABLE
4.24/4.31	d NODES 83
4.24/4.31	d CHECKS 33075
4.24/4.31	   
4.24/4.31	   totalWckTime=4.12  totalCpuTime=2.58

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-2098205-1247414249/watcher-2098205-1247414249 -o /tmp/evaluation-result-2098205-1247414249/solver-2098205-1247414249 -C 1800 -W 2000 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-2098205-1247414249.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: 2.00 2.03 2.00 4/80 30252
/proc/meminfo: memFree=1724512/2055920 swapFree=4192812/4192956
[pid=30252] ppid=30250 vsize=10676 CPUtime=0
/proc/30252/stat : 30252 (java) S 30250 30252 27929 0 -1 0 678 0 0 0 0 0 0 0 18 0 2 0 28491924 10932224 474 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30252/statm: 2669 474 207 9 0 1184 0
[pid=30252/tid=30253] ppid=30250 vsize=10676 CPUtime=0
/proc/30252/task/30253/stat : 30253 (java) R 30250 30252 27929 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 28491925 10932224 474 996147200 134512640 134550932 4294955968 18446744073709551615 10543064 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0276121 s]
/proc/loadavg: 2.00 2.03 2.00 4/80 30252
/proc/meminfo: memFree=1724512/2055920 swapFree=4192812/4192956
[pid=30252] ppid=30250 vsize=861936 CPUtime=0.01
/proc/30252/stat : 30252 (java) S 30250 30252 27929 0 -1 0 1878 0 1 0 0 1 0 0 18 0 5 0 28491924 882622464 1563 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/30252/statm: 215484 1563 686 9 0 210399 0
[pid=30252/tid=30253] ppid=30250 vsize=861936 CPUtime=0
/proc/30252/task/30253/stat : 30253 (java) S 30250 30252 27929 0 -1 64 1187 0 1 0 0 0 0 0 19 0 5 0 28491925 882622464 1563 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16784584 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 861936

[startup+0.101455 s]
/proc/loadavg: 2.00 2.03 2.00 4/80 30252
/proc/meminfo: memFree=1724512/2055920 swapFree=4192812/4192956
[pid=30252] ppid=30250 vsize=865984 CPUtime=0.09
/proc/30252/stat : 30252 (java) S 30250 30252 27929 0 -1 0 3736 0 1 0 7 2 0 0 18 0 9 0 28491924 886767616 3204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30252/statm: 216496 3204 1700 9 0 210981 0
[pid=30252/tid=30253] ppid=30250 vsize=865984 CPUtime=0.06
/proc/30252/task/30253/stat : 30253 (java) R 30250 30252 27929 0 -1 64 2811 0 1 0 5 1 0 0 20 0 9 0 28491925 886767616 3204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865984

[startup+0.301473 s]
/proc/loadavg: 2.00 2.03 2.00 4/80 30252
/proc/meminfo: memFree=1724512/2055920 swapFree=4192812/4192956
[pid=30252] ppid=30250 vsize=866380 CPUtime=0.28
/proc/30252/stat : 30252 (java) S 30250 30252 27929 0 -1 0 5876 0 1 0 24 4 0 0 18 0 9 0 28491924 887173120 5242 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30252/statm: 216595 5242 1981 9 0 211053 0
[pid=30252/tid=30253] ppid=30250 vsize=866380 CPUtime=0.23
/proc/30252/task/30253/stat : 30253 (java) R 30250 30252 27929 0 -1 64 4894 0 1 0 19 4 0 0 18 0 9 0 28491925 887173120 5242 996147200 134512640 134550932 4294955968 18446744073709551615 4125975910 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866380

[startup+0.701514 s]
/proc/loadavg: 2.00 2.03 2.00 4/80 30252
/proc/meminfo: memFree=1724512/2055920 swapFree=4192812/4192956
[pid=30252] ppid=30250 vsize=867620 CPUtime=0.68
/proc/30252/stat : 30252 (java) S 30250 30252 27929 0 -1 0 9425 0 1 0 61 7 0 0 18 0 9 0 28491924 888442880 8779 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30252/statm: 216905 8779 2037 9 0 211341 0
[pid=30252/tid=30253] ppid=30250 vsize=867620 CPUtime=0.5
/proc/30252/task/30253/stat : 30253 (java) R 30250 30252 27929 0 -1 64 8090 0 1 0 44 6 0 0 19 0 9 0 28491925 888442880 8779 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867620

[startup+1.50259 s]
/proc/loadavg: 2.00 2.03 2.00 3/89 30261
/proc/meminfo: memFree=1682776/2055920 swapFree=4192812/4192956
[pid=30252] ppid=30250 vsize=867532 CPUtime=1.47
/proc/30252/stat : 30252 (java) S 30250 30252 27929 0 -1 0 18826 0 1 0 132 15 0 0 18 0 9 0 28491924 888352768 18152 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30252/statm: 216883 18152 2032 9 0 211341 0
[pid=30252/tid=30253] ppid=30250 vsize=867532 CPUtime=1.16
/proc/30252/task/30253/stat : 30253 (java) R 30250 30252 27929 0 -1 64 15819 0 1 0 103 13 0 0 25 0 9 0 28491925 888352768 18152 996147200 134512640 134550932 4294955968 18446744073709551615 4125952186 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30252/tid=30255] ppid=30250 vsize=867532 CPUtime=0.07
/proc/30252/task/30255/stat : 30255 (java) S 30250 30252 27929 0 -1 64 1631 0 0 0 7 0 0 0 16 0 9 0 28491926 888352768 18152 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30252/tid=30256] ppid=30250 vsize=867532 CPUtime=0
/proc/30252/task/30256/stat : 30256 (java) S 30250 30252 27929 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 28491926 888352768 18152 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30252/tid=30257] ppid=30250 vsize=867532 CPUtime=0
/proc/30252/task/30257/stat : 30257 (java) S 30250 30252 27929 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 28491926 888352768 18152 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30252/tid=30258] ppid=30250 vsize=867532 CPUtime=0
/proc/30252/task/30258/stat : 30258 (java) S 30250 30252 27929 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 28491928 888352768 18152 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30252/tid=30259] ppid=30250 vsize=867532 CPUtime=0.21
/proc/30252/task/30259/stat : 30259 (java) S 30250 30252 27929 0 -1 64 675 0 0 0 21 0 0 0 16 0 9 0 28491928 888352768 18152 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30252/tid=30260] ppid=30250 vsize=867532 CPUtime=0
/proc/30252/task/30260/stat : 30260 (java) S 30250 30252 27929 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 28491928 888352768 18152 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30252/tid=30261] ppid=30250 vsize=867532 CPUtime=0
/proc/30252/task/30261/stat : 30261 (java) S 30250 30252 27929 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 28491929 888352768 18152 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 867532

[startup+3.10275 s]
/proc/loadavg: 2.00 2.03 2.00 3/89 30261
/proc/meminfo: memFree=1659416/2055920 swapFree=4192812/4192956
[pid=30252] ppid=30250 vsize=867856 CPUtime=2.68
/proc/30252/stat : 30252 (java) S 30250 30252 27929 0 -1 0 19006 0 1 0 202 66 0 0 18 0 10 0 28491924 888684544 18207 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30252/statm: 216964 18207 2035 9 0 211422 0
[pid=30252/tid=30253] ppid=30250 vsize=867856 CPUtime=2.33
/proc/30252/task/30253/stat : 30253 (java) S 30250 30252 27929 0 -1 64 15903 0 1 0 170 63 0 0 24 0 10 0 28491925 888684544 18207 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 1 0 0
[pid=30252/tid=30255] ppid=30250 vsize=867856 CPUtime=0.07
/proc/30252/task/30255/stat : 30255 (java) S 30250 30252 27929 0 -1 64 1631 0 0 0 7 0 0 0 16 0 10 0 28491926 888684544 18207 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30252/tid=30256] ppid=30250 vsize=867856 CPUtime=0
/proc/30252/task/30256/stat : 30256 (java) S 30250 30252 27929 0 -1 64 16 0 0 0 0 0 0 0 16 0 10 0 28491926 888684544 18207 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30252/tid=30257] ppid=30250 vsize=867856 CPUtime=0
/proc/30252/task/30257/stat : 30257 (java) S 30250 30252 27929 0 -1 64 5 0 0 0 0 0 0 0 16 0 10 0 28491926 888684544 18207 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30252/tid=30258] ppid=30250 vsize=867856 CPUtime=0
/proc/30252/task/30258/stat : 30258 (java) S 30250 30252 27929 0 -1 64 2 0 0 0 0 0 0 0 18 0 10 0 28491928 888684544 18207 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30252/tid=30259] ppid=30250 vsize=867856 CPUtime=0.24
/proc/30252/task/30259/stat : 30259 (java) S 30250 30252 27929 0 -1 64 701 0 0 0 24 0 0 0 15 0 10 0 28491928 888684544 18207 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30252/tid=30260] ppid=30250 vsize=867856 CPUtime=0
/proc/30252/task/30260/stat : 30260 (java) S 30250 30252 27929 0 -1 64 0 0 0 0 0 0 0 0 19 0 10 0 28491928 888684544 18207 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30252/tid=30261] ppid=30250 vsize=867856 CPUtime=0
/proc/30252/task/30261/stat : 30261 (java) S 30250 30252 27929 0 -1 64 5 0 0 0 0 0 0 0 15 0 10 0 28491929 888684544 18207 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.68
Current children cumulated vsize (KiB) 867856

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

[startup+3.90283 s]
/proc/loadavg: 2.00 2.03 2.00 3/91 30263
/proc/meminfo: memFree=1656136/2055920 swapFree=4192812/4192956
[pid=30252] ppid=30250 vsize=868184 CPUtime=3.84
/proc/30252/stat : 30252 (java) S 30250 30252 27929 0 -1 0 30830 880 1 0 230 69 84 1 18 0 9 0 28491924 889020416 19844 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30252/statm: 217046 19844 2637 9 0 211504 0
[pid=30252/tid=30253] ppid=30250 vsize=868184 CPUtime=3.28
/proc/30252/task/30253/stat : 30253 (java) R 30250 30252 27929 0 -1 64 23454 880 1 0 178 65 84 1 23 0 9 0 28491925 889020416 19844 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30252/tid=30255] ppid=30250 vsize=868184 CPUtime=1.1
/proc/30252/task/30255/stat : 30255 (java) R 30250 30252 27929 0 -1 64 5699 880 0 0 24 1 84 1 17 0 9 0 28491926 889020416 19844 996147200 134512640 134550932 4294955968 18446744073709551615 104191160 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30252/tid=30256] ppid=30250 vsize=868184 CPUtime=0.85
/proc/30252/task/30256/stat : 30256 (java) S 30250 30252 27929 0 -1 64 16 880 0 0 0 0 84 1 16 0 9 0 28491926 889020416 19844 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30252/tid=30257] ppid=30250 vsize=868184 CPUtime=0.85
/proc/30252/task/30257/stat : 30257 (java) S 30250 30252 27929 0 -1 64 5 880 0 0 0 0 84 1 16 0 9 0 28491926 889020416 19844 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30252/tid=30258] ppid=30250 vsize=868184 CPUtime=0.85
/proc/30252/task/30258/stat : 30258 (java) S 30250 30252 27929 0 -1 64 2 880 0 0 0 0 84 1 18 0 9 0 28491928 889020416 19844 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30252/tid=30259] ppid=30250 vsize=868184 CPUtime=1.12
/proc/30252/task/30259/stat : 30259 (java) S 30250 30252 27929 0 -1 64 845 880 0 0 26 1 84 1 16 0 9 0 28491928 889020416 19844 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30252/tid=30260] ppid=30250 vsize=868184 CPUtime=0.85
/proc/30252/task/30260/stat : 30260 (java) S 30250 30252 27929 0 -1 64 0 880 0 0 0 0 84 1 19 0 9 0 28491928 889020416 19844 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30252/tid=30261] ppid=30250 vsize=868184 CPUtime=0.85
/proc/30252/task/30261/stat : 30261 (java) S 30250 30252 27929 0 -1 64 9 880 0 0 0 0 84 1 15 0 9 0 28491929 889020416 19844 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.84
Current children cumulated vsize (KiB) 868184

[startup+4.30287 s]
/proc/loadavg: 2.00 2.03 2.00 3/89 30265
/proc/meminfo: memFree=1644368/2055920 swapFree=4192812/4192956
[pid=30252] ppid=30250 vsize=868036 CPUtime=4.24
/proc/30252/stat : 30252 (java) S 30250 30252 27929 0 -1 0 34175 880 1 0 267 72 84 1 18 0 9 0 28491924 888868864 22521 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30252/statm: 217009 22521 2662 9 0 211445 0
[pid=30252/tid=30253] ppid=30250 vsize=868036 CPUtime=3.58
/proc/30252/task/30253/stat : 30253 (java) R 30250 30252 27929 0 -1 64 24119 880 1 0 207 66 84 1 25 0 9 0 28491925 888868864 22521 996147200 134512640 134550932 4294955968 18446744073709551615 4125973091 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30252/tid=30255] ppid=30250 vsize=868036 CPUtime=1.12
/proc/30252/task/30255/stat : 30255 (java) S 30250 30252 27929 0 -1 64 8277 880 0 0 25 2 84 1 16 0 9 0 28491926 888868864 22521 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30252/tid=30256] ppid=30250 vsize=868036 CPUtime=0.85
/proc/30252/task/30256/stat : 30256 (java) S 30250 30252 27929 0 -1 64 21 880 0 0 0 0 84 1 17 0 9 0 28491926 888868864 22521 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30252/tid=30257] ppid=30250 vsize=868036 CPUtime=0.85
/proc/30252/task/30257/stat : 30257 (java) S 30250 30252 27929 0 -1 64 9 880 0 0 0 0 84 1 16 0 9 0 28491926 888868864 22521 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30252/tid=30258] ppid=30250 vsize=868036 CPUtime=0.85
/proc/30252/task/30258/stat : 30258 (java) S 30250 30252 27929 0 -1 64 2 880 0 0 0 0 84 1 18 0 9 0 28491928 888868864 22521 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30252/tid=30259] ppid=30250 vsize=868036 CPUtime=1.2
/proc/30252/task/30259/stat : 30259 (java) S 30250 30252 27929 0 -1 64 938 880 0 0 34 1 84 1 15 0 9 0 28491928 888868864 22521 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30252/tid=30260] ppid=30250 vsize=868036 CPUtime=0.85
/proc/30252/task/30260/stat : 30260 (java) S 30250 30252 27929 0 -1 64 0 880 0 0 0 0 84 1 19 0 9 0 28491928 888868864 22521 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30252/tid=30261] ppid=30250 vsize=868036 CPUtime=0.85
/proc/30252/task/30261/stat : 30261 (java) S 30250 30252 27929 0 -1 64 9 880 0 0 0 0 84 1 15 0 9 0 28491929 888868864 22521 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.24
Current children cumulated vsize (KiB) 868036

Child status: 0
Real time (s): 4.34801
CPU time (s): 4.27835
CPU user time (s): 3.52246
CPU system time (s): 0.755885
CPU usage (%): 98.3979
Max. virtual memory (cumulated for all children) (KiB): 873096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.52246
system time used= 0.755885
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35174
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= 1807
involuntary context switches= 1950

runsolver used 0.008998 second user time and 0.025996 second system time

The end

Launcher Data 

Begin job on node12 at 2009-07-12 17:57:29
IDJOB=2098205
IDBENCH=58447
IDSOLVER=773
FILE ID=node12/2098205-1247414249
PBS_JOBID= 9510619
Free space on /tmp= 66212 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/graphColoring/hos/normalized-ash958GPIA-3.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2098205-1247414249/watcher-2098205-1247414249 -o /tmp/evaluation-result-2098205-1247414249/solver-2098205-1247414249 -C 1800 -W 2000 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-2098205-1247414249.xml

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

MD5SUM BENCH= bde708d4da027b0f598e806e8ff59917
RANDOM SEED=1870572382

node12.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		: 3000.240
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:       1724992 kB
Buffers:         45188 kB
Cached:         145752 kB
SwapCached:        140 kB
Active:         165580 kB
Inactive:        95532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1724992 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6348 kB
Writeback:           0 kB
Mapped:          90464 kB
Slab:            55024 kB
Committed_AS:   996352 kB
PageTables:       1880 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= 66212 MiB
End job on node12 at 2009-07-12 17:57:33