Trace number 2097565

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 3.46747 3.55103

DiagnosticValue
CHECKS178
NODES0

General information on the benchmark

Namecsp/super-queens/
normalized-super-queens-14.xml
MD5SUM14c2fce2e4d4e8fdcde4ad542c4fc2d2
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 benchmark0.687894
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of constraints9560
Maximum constraint arity2
Maximum domain size80
Number of constraints which are defined in extension0
Number of constraints which are defined in intension9560
Global constraints used (with number of constraints)

Solver Data 

0.00/0.09	
0.00/0.09	Abscon 112 (May, 2008)
0.19/0.23	
0.19/0.23	   configuration
0.19/0.23	     name=mac.xml
0.29/0.32	   
0.29/0.32	   instance
0.29/0.32	     name=HOME/instance-2097565-1247413540.xml
0.29/0.35	   
0.29/0.35	   domains being loaded...
0.29/0.36	   
0.29/0.36	   variables being loaded...
0.39/0.42	     nbVariables=160  nbDomainTypes=1  minDomainSize=80  maxDomainSize=80  nbTotalValues=12800
0.39/0.42	       =>  wckTime=0.186  cpuTime=0.13  mem=8M867
0.39/0.42	   
0.39/0.42	   predicates being loaded...
0.39/0.49	   
0.39/0.49	   constraints being loaded...
3.05/3.15	     nbConstraints=9562  nbGlobalConstraints=2  nbConvertedConstraints=9560  nbConvertConstraintsChecks=518400
3.05/3.15	     nbExtensionStructures=81  nbSharedExtensionStructures=9479  nbConflictsStructures=81
3.05/3.15	     nbSharedConflictsStructures=9479  nbSharedBinaryRepresentations=9027  minDegree=81  maxDegree=161  minArity=2
3.05/3.15	     avgArity=2.02  maxArity=160  nbGenerators=1  nbFusions=1  symmetryWckTime=0.519  symmetryCpuTime=0.31  nbCliques=1
3.05/3.15	       =>  wckTime=2.911  cpuTime=2.35  mem=49M589
3.24/3.34	   
3.24/3.34	   solver IterativeSystematicSolver being built... 
3.35/3.41	   
3.35/3.41	   INFO : Forward propagation technique limited 
3.35/3.48	       =>  wckTime=3.241  cpuTime=2.47  mem=32M242
3.35/3.48	   
3.35/3.48	   preprocessing
3.35/3.48	     nbConstraintChecks=178  nbPropagations=1  nbRevisions=2  nbUselessRevisions=0  nbRemovedValues=2
3.35/3.48	     nbRemovedTuples=3159  detectedInconsistency=yes
3.35/3.48	       =>  wckTime=0.0040  cpuTime=0.01  mem=33M258
3.35/3.49	   
3.35/3.49	   global
3.35/3.49	     nbConstraintChecks=178  nbPropagations=1  nbRevisions=2  nbUselessRevisions=0  nbRestartNogoods=0
3.35/3.49	     solvingWckTime=0.0070  solvingCpuTime=0.01  expiredTime=no  totalExploration=yes  nbFoundSolutions=0
3.35/3.49	     globalCpuTime=2.53
3.35/3.49	       =>  wckTime=3.25  cpuTime=2.48  mem=33M258
3.35/3.49	   
3.35/3.49	s UNSATISFIABLE
3.35/3.49	d NODES 0
3.35/3.49	d CHECKS 178
3.35/3.49	   
3.35/3.49	   totalWckTime=3.306  totalCpuTime=2.53

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-2097565-1247413540/watcher-2097565-1247413540 -o /tmp/evaluation-result-2097565-1247413540/solver-2097565-1247413540 -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-2097565-1247413540.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: 2.01 2.00 2.00 4/80 2086
/proc/meminfo: memFree=1649176/2055920 swapFree=4192812/4192956
[pid=2086] ppid=2084 vsize=18576 CPUtime=0
/proc/2086/stat : 2086 (runsolver) R 2084 2086 32317 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 28420948 19021824 284 996147200 4194304 4302564 548682068384 18446744073709551615 269757246759 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/2086/statm: 4644 284 249 26 0 2626 0

[startup+0.106939 s]
/proc/loadavg: 2.01 2.00 2.00 4/80 2086
/proc/meminfo: memFree=1649176/2055920 swapFree=4192812/4192956
[pid=2086] ppid=2084 vsize=865984 CPUtime=0.09
/proc/2086/stat : 2086 (java) S 2084 2086 32317 0 -1 0 3876 0 1 0 7 2 0 0 18 0 9 0 28420948 886767616 3315 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2086/statm: 216496 3315 1743 9 0 210981 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865984

[startup+0.201951 s]
/proc/loadavg: 2.01 2.00 2.00 4/80 2086
/proc/meminfo: memFree=1649176/2055920 swapFree=4192812/4192956
[pid=2086] ppid=2084 vsize=866144 CPUtime=0.19
/proc/2086/stat : 2086 (java) S 2084 2086 32317 0 -1 0 4795 0 1 0 16 3 0 0 18 0 9 0 28420948 886931456 4212 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2086/statm: 216536 4212 1878 9 0 211014 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 866144

[startup+0.301963 s]
/proc/loadavg: 2.01 2.00 2.00 4/80 2086
/proc/meminfo: memFree=1649176/2055920 swapFree=4192812/4192956
[pid=2086] ppid=2084 vsize=866372 CPUtime=0.29
/proc/2086/stat : 2086 (java) S 2084 2086 32317 0 -1 0 5800 0 1 0 25 4 0 0 18 0 9 0 28420948 887164928 5176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2086/statm: 216593 5176 1975 9 0 211051 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 866372

[startup+0.702016 s]
/proc/loadavg: 2.01 2.00 2.00 4/80 2086
/proc/meminfo: memFree=1649176/2055920 swapFree=4192812/4192956
[pid=2086] ppid=2084 vsize=867784 CPUtime=0.68
/proc/2086/stat : 2086 (java) S 2084 2086 32317 0 -1 0 8477 0 1 0 63 5 0 0 18 0 9 0 28420948 888610816 7831 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2086/statm: 216946 7831 2036 9 0 211382 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867784

[startup+1.50213 s]
/proc/loadavg: 2.01 2.00 2.00 3/89 2095
/proc/meminfo: memFree=1602512/2055920 swapFree=4192812/4192956
[pid=2086] ppid=2084 vsize=867788 CPUtime=1.47
/proc/2086/stat : 2086 (java) S 2084 2086 32317 0 -1 0 15490 0 1 0 135 12 0 0 18 0 9 0 28420948 888614912 14841 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2086/statm: 216947 14841 2041 9 0 211383 0
[pid=2086/tid=2088] ppid=2084 vsize=867788 CPUtime=1.25
/proc/2086/task/2088/stat : 2088 (java) R 2084 2086 32317 0 -1 64 14070 0 1 0 114 11 0 0 25 0 9 0 28420950 888614912 14841 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2089] ppid=2084 vsize=867788 CPUtime=0
/proc/2086/task/2089/stat : 2089 (java) S 2084 2086 32317 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 28420951 888614912 14841 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2090] ppid=2084 vsize=867788 CPUtime=0
/proc/2086/task/2090/stat : 2090 (java) S 2084 2086 32317 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 28420951 888614912 14841 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2091] ppid=2084 vsize=867788 CPUtime=0
/proc/2086/task/2091/stat : 2091 (java) S 2084 2086 32317 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 28420952 888614912 14841 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2092] ppid=2084 vsize=867788 CPUtime=0
/proc/2086/task/2092/stat : 2092 (java) S 2084 2086 32317 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 28420954 888614912 14841 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2093] ppid=2084 vsize=867788 CPUtime=0.21
/proc/2086/task/2093/stat : 2093 (java) S 2084 2086 32317 0 -1 64 722 0 0 0 21 0 0 0 16 0 9 0 28420954 888614912 14841 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2094] ppid=2084 vsize=867788 CPUtime=0
/proc/2086/task/2094/stat : 2094 (java) S 2084 2086 32317 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 28420954 888614912 14841 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2095] ppid=2084 vsize=867788 CPUtime=0
/proc/2086/task/2095/stat : 2095 (java) S 2084 2086 32317 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 28420954 888614912 14841 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) 867788

[startup+3.10233 s]
/proc/loadavg: 2.01 2.00 2.00 3/89 2095
/proc/meminfo: memFree=1582160/2055920 swapFree=4192812/4192956
[pid=2086] ppid=2084 vsize=868020 CPUtime=3.05
/proc/2086/stat : 2086 (java) S 2084 2086 32317 0 -1 0 27033 815 1 0 235 54 15 1 18 0 9 0 28420948 888852480 18692 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2086/statm: 217005 18692 2040 9 0 211463 0
[pid=2086/tid=2088] ppid=2084 vsize=868020 CPUtime=2.68
/proc/2086/task/2088/stat : 2088 (java) R 2084 2086 32317 0 -1 64 23225 815 1 0 201 51 15 1 24 0 9 0 28420950 888852480 18692 996147200 134512640 134550932 4294955968 18446744073709551615 4127132576 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2089] ppid=2084 vsize=868020 CPUtime=0.24
/proc/2086/task/2089/stat : 2089 (java) S 2084 2086 32317 0 -1 64 2098 815 0 0 8 0 15 1 16 0 9 0 28420951 888852480 18692 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2090] ppid=2084 vsize=868020 CPUtime=0.16
/proc/2086/task/2090/stat : 2090 (java) S 2084 2086 32317 0 -1 64 16 815 0 0 0 0 15 1 16 0 9 0 28420951 888852480 18692 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2091] ppid=2084 vsize=868020 CPUtime=0.16
/proc/2086/task/2091/stat : 2091 (java) S 2084 2086 32317 0 -1 64 6 815 0 0 0 0 15 1 16 0 9 0 28420952 888852480 18692 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2092] ppid=2084 vsize=868020 CPUtime=0.16
/proc/2086/task/2092/stat : 2092 (java) S 2084 2086 32317 0 -1 64 2 815 0 0 0 0 15 1 18 0 9 0 28420954 888852480 18692 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2093] ppid=2084 vsize=868020 CPUtime=0.41
/proc/2086/task/2093/stat : 2093 (java) S 2084 2086 32317 0 -1 64 877 815 0 0 25 0 15 1 15 0 9 0 28420954 888852480 18692 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2094] ppid=2084 vsize=868020 CPUtime=0.16
/proc/2086/task/2094/stat : 2094 (java) S 2084 2086 32317 0 -1 64 0 815 0 0 0 0 15 1 19 0 9 0 28420954 888852480 18692 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2095] ppid=2084 vsize=868020 CPUtime=0.16
/proc/2086/task/2095/stat : 2095 (java) S 2084 2086 32317 0 -1 64 9 815 0 0 0 0 15 1 15 0 9 0 28420954 888852480 18692 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 868020

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

[startup+3.20235 s]
/proc/loadavg: 2.01 2.00 2.00 3/89 2095
/proc/meminfo: memFree=1582160/2055920 swapFree=4192812/4192956
[pid=2086] ppid=2084 vsize=868356 CPUtime=3.14
/proc/2086/stat : 2086 (java) S 2084 2086 32317 0 -1 0 29509 815 1 0 244 54 15 1 18 0 9 0 28420948 889196544 18873 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2086/statm: 217089 18873 2089 9 0 211547 0
[pid=2086/tid=2088] ppid=2084 vsize=868356 CPUtime=2.72
/proc/2086/task/2088/stat : 2088 (java) R 2084 2086 32317 0 -1 64 23983 815 1 0 205 51 15 1 24 0 9 0 28420950 889196544 18873 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2089] ppid=2084 vsize=868356 CPUtime=0.29
/proc/2086/task/2089/stat : 2089 (java) R 2084 2086 32317 0 -1 64 3806 815 0 0 12 1 15 1 16 0 9 0 28420951 889196544 18873 996147200 134512640 134550932 4294955968 18446744073709551615 102758186 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2090] ppid=2084 vsize=868356 CPUtime=0.16
/proc/2086/task/2090/stat : 2090 (java) S 2084 2086 32317 0 -1 64 16 815 0 0 0 0 15 1 16 0 9 0 28420951 889196544 18873 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2091] ppid=2084 vsize=868356 CPUtime=0.16
/proc/2086/task/2091/stat : 2091 (java) S 2084 2086 32317 0 -1 64 6 815 0 0 0 0 15 1 16 0 9 0 28420952 889196544 18873 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2092] ppid=2084 vsize=868356 CPUtime=0.16
/proc/2086/task/2092/stat : 2092 (java) S 2084 2086 32317 0 -1 64 2 815 0 0 0 0 15 1 18 0 9 0 28420954 889196544 18873 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2093] ppid=2084 vsize=868356 CPUtime=0.42
/proc/2086/task/2093/stat : 2093 (java) S 2084 2086 32317 0 -1 64 887 815 0 0 26 0 15 1 15 0 9 0 28420954 889196544 18873 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2094] ppid=2084 vsize=868356 CPUtime=0.16
/proc/2086/task/2094/stat : 2094 (java) S 2084 2086 32317 0 -1 64 0 815 0 0 0 0 15 1 19 0 9 0 28420954 889196544 18873 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2095] ppid=2084 vsize=868356 CPUtime=0.16
/proc/2086/task/2095/stat : 2095 (java) S 2084 2086 32317 0 -1 64 9 815 0 0 0 0 15 1 15 0 9 0 28420954 889196544 18873 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.14
Current children cumulated vsize (KiB) 868356

[startup+3.40737 s]
/proc/loadavg: 2.01 2.00 2.00 4/89 2099
/proc/meminfo: memFree=1580752/2055920 swapFree=4192812/4192956
[pid=2086] ppid=2084 vsize=868212 CPUtime=3.35
/proc/2086/stat : 2086 (java) S 2084 2086 32317 0 -1 0 34399 815 1 0 263 56 15 1 18 0 9 0 28420948 889049088 22386 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2086/statm: 217053 22386 2659 9 0 211489 0
[pid=2086/tid=2088] ppid=2084 vsize=868212 CPUtime=2.76
/proc/2086/task/2088/stat : 2088 (java) R 2084 2086 32317 0 -1 64 24301 815 1 0 209 51 15 1 25 0 9 0 28420950 889049088 22386 996147200 134512640 134550932 4294955968 18446744073709551615 4125980796 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2089] ppid=2084 vsize=868212 CPUtime=0.42
/proc/2086/task/2089/stat : 2089 (java) S 2084 2086 32317 0 -1 64 8312 815 0 0 24 2 15 1 17 0 9 0 28420951 889049088 22386 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2090] ppid=2084 vsize=868212 CPUtime=0.16
/proc/2086/task/2090/stat : 2090 (java) S 2084 2086 32317 0 -1 64 20 815 0 0 0 0 15 1 17 0 9 0 28420951 889049088 22386 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2091] ppid=2084 vsize=868212 CPUtime=0.16
/proc/2086/task/2091/stat : 2091 (java) S 2084 2086 32317 0 -1 64 10 815 0 0 0 0 15 1 16 0 9 0 28420952 889049088 22386 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2092] ppid=2084 vsize=868212 CPUtime=0.16
/proc/2086/task/2092/stat : 2092 (java) S 2084 2086 32317 0 -1 64 2 815 0 0 0 0 15 1 18 0 9 0 28420954 889049088 22386 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2093] ppid=2084 vsize=868212 CPUtime=0.44
/proc/2086/task/2093/stat : 2093 (java) S 2084 2086 32317 0 -1 64 945 815 0 0 28 0 15 1 15 0 9 0 28420954 889049088 22386 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2094] ppid=2084 vsize=868212 CPUtime=0.16
/proc/2086/task/2094/stat : 2094 (java) S 2084 2086 32317 0 -1 64 0 815 0 0 0 0 15 1 19 0 9 0 28420954 889049088 22386 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2095] ppid=2084 vsize=868212 CPUtime=0.16
/proc/2086/task/2095/stat : 2095 (java) S 2084 2086 32317 0 -1 64 9 815 0 0 0 0 15 1 15 0 9 0 28420954 889049088 22386 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.35
Current children cumulated vsize (KiB) 868212

[startup+3.50238 s]
/proc/loadavg: 2.01 2.00 2.00 4/89 2099
/proc/meminfo: memFree=1580752/2055920 swapFree=4192812/4192956
[pid=2086] ppid=2084 vsize=868212 CPUtime=3.43
/proc/2086/stat : 2086 (java) S 2084 2086 32317 0 -1 0 34445 815 1 0 271 56 15 1 18 0 9 0 28420948 889049088 22421 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2086/statm: 217053 22421 2661 9 0 211489 0
[pid=2086/tid=2088] ppid=2084 vsize=868212 CPUtime=2.85
/proc/2086/task/2088/stat : 2088 (java) S 2084 2086 32317 0 -1 64 24343 815 1 0 217 52 15 1 25 0 9 0 28420950 889049088 22421 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2089] ppid=2084 vsize=868212 CPUtime=0.42
/proc/2086/task/2089/stat : 2089 (java) S 2084 2086 32317 0 -1 64 8312 815 0 0 24 2 15 1 17 0 9 0 28420951 889049088 22421 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2090] ppid=2084 vsize=868212 CPUtime=0.16
/proc/2086/task/2090/stat : 2090 (java) S 2084 2086 32317 0 -1 64 20 815 0 0 0 0 15 1 17 0 9 0 28420951 889049088 22421 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2091] ppid=2084 vsize=868212 CPUtime=0.16
/proc/2086/task/2091/stat : 2091 (java) S 2084 2086 32317 0 -1 64 10 815 0 0 0 0 15 1 16 0 9 0 28420952 889049088 22421 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2092] ppid=2084 vsize=868212 CPUtime=0.16
/proc/2086/task/2092/stat : 2092 (java) S 2084 2086 32317 0 -1 64 2 815 0 0 0 0 15 1 18 0 9 0 28420954 889049088 22421 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2093] ppid=2084 vsize=868212 CPUtime=0.45
/proc/2086/task/2093/stat : 2093 (java) S 2084 2086 32317 0 -1 64 949 815 0 0 29 0 15 1 15 0 9 0 28420954 889049088 22421 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2094] ppid=2084 vsize=868212 CPUtime=0.16
/proc/2086/task/2094/stat : 2094 (java) S 2084 2086 32317 0 -1 64 0 815 0 0 0 0 15 1 19 0 9 0 28420954 889049088 22421 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2086/tid=2095] ppid=2084 vsize=868212 CPUtime=0.16
/proc/2086/task/2095/stat : 2095 (java) S 2084 2086 32317 0 -1 64 9 815 0 0 0 0 15 1 15 0 9 0 28420954 889049088 22421 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.43
Current children cumulated vsize (KiB) 868212

Child status: 0
Real time (s): 3.55103
CPU time (s): 3.46747
CPU user time (s): 2.86756
CPU system time (s): 0.599908
CPU usage (%): 97.6469
Max. virtual memory (cumulated for all children) (KiB): 868356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.86756
system time used= 0.599908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35288
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= 1284
involuntary context switches= 1397

runsolver used 0.006998 second user time and 0.022996 second system time

The end

Launcher Data 

Begin job on node13 at 2009-07-12 17:45:40
IDJOB=2097565
IDBENCH=57524
IDSOLVER=773
FILE ID=node13/2097565-1247413540
PBS_JOBID= 9510617
Free space on /tmp= 66296 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/super-queens/normalized-super-queens-14.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-2097565-1247413540/watcher-2097565-1247413540 -o /tmp/evaluation-result-2097565-1247413540/solver-2097565-1247413540 -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-2097565-1247413540.xml

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

MD5SUM BENCH= 14c2fce2e4d4e8fdcde4ad542c4fc2d2
RANDOM SEED=1163583580

node13.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		: 3000.241
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		: 3000.241
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:       1649656 kB
Buffers:         41056 kB
Cached:         109632 kB
SwapCached:          0 kB
Active:         291632 kB
Inactive:        57088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1649656 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3436 kB
Writeback:           0 kB
Mapped:         218480 kB
Slab:            42408 kB
Committed_AS:  1014120 kB
PageTables:       2244 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= 66296 MiB
End job on node13 at 2009-07-12 17:45:44