Trace number 1083992

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 9.95749 10.1141

DiagnosticValue
CHECKS412
NODES0

General information on the benchmark

Namecsp/super-queens/
normalized-super-queens-6.xml
MD5SUM2e0c449e9fcf4011cd4abe4683793658
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 benchmark1.67674
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of constraints33675
Maximum constraint arity2
Maximum domain size150
Number of constraints which are defined in extension0
Number of constraints which are defined in intension33675
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03/0.08	
0.03/0.08	Abscon 112 (May, 2008)
0.19/0.23	
0.19/0.23	   configuration
0.19/0.23	     name=mac.xml
0.28/0.31	   
0.28/0.31	   instance
0.28/0.31	     name=HOME/instance-1083992-1215229604.xml
0.28/0.35	   
0.28/0.35	   domains being loaded...
0.28/0.36	   
0.28/0.36	   variables being loaded...
0.38/0.46	     nbVariables=300  nbDomainTypes=1  minDomainSize=150  maxDomainSize=150  nbTotalValues=45000
0.38/0.46	       =>  wckTime=0.223  cpuTime=0.17  mem=9M870
0.38/0.46	   
0.38/0.46	   predicates being loaded...
0.48/0.55	   
0.48/0.55	   constraints being loaded...
9.29/9.42	     nbConstraints=33677  nbGlobalConstraints=2  nbConvertedConstraints=33675  nbConvertConstraintsChecks=3397500
9.29/9.43	     nbExtensionStructures=151  nbSharedExtensionStructures=33524  nbConflictsStructures=151
9.29/9.43	     nbSharedConflictsStructures=33524  nbSharedBinaryRepresentations=31800  minDegree=151  maxDegree=301  minArity=2
9.29/9.43	     avgArity=2.01  maxArity=300  nbGenerators=1  nbFusions=1  symmetryWckTime=1.922  symmetryCpuTime=0.93  nbCliques=1
9.29/9.43	       =>  wckTime=9.192  cpuTime=7.31  mem=87M337
9.69/9.84	   
9.69/9.84	   solver IterativeSystematicSolver being built... 
9.79/9.94	   
9.79/9.94	   INFO : Forward propagation technique limited 
9.88/10.02	       =>  wckTime=9.787  cpuTime=7.45  mem=70M806
9.88/10.03	   
9.88/10.03	   preprocessing
9.88/10.03	     nbConstraintChecks=412  nbPropagations=1  nbRevisions=2  nbUselessRevisions=0  nbRemovedValues=2
9.88/10.03	     nbRemovedTuples=11174  detectedInconsistency=yes
9.88/10.03	       =>  wckTime=0.0070  cpuTime=0.01  mem=71M802
9.88/10.03	   
9.88/10.03	   global
9.88/10.03	     nbConstraintChecks=412  nbPropagations=1  nbRevisions=2  nbUselessRevisions=0  nbRestartNogoods=0
9.88/10.03	     solvingWckTime=0.011  solvingCpuTime=0.01  expiredTime=no  totalExploration=yes  nbFoundSolutions=0
9.88/10.03	     globalCpuTime=7.51
9.88/10.03	       =>  wckTime=9.8  cpuTime=7.46  mem=71M802
9.88/10.03	   
9.88/10.03	s UNSATISFIABLE
9.88/10.03	d NODES 0
9.88/10.04	d CHECKS 412
9.88/10.04	   
9.88/10.04	   totalWckTime=9.856  totalCpuTime=7.51

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1083992-1215229604/watcher-1083992-1215229604 -o /tmp/evaluation-result-1083992-1215229604/solver-1083992-1215229604 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-1083992-1215229604.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.98 1.98 1.99 4/80 24086
/proc/meminfo: memFree=1646744/2055920 swapFree=4180256/4192956
[pid=24086] ppid=24084 vsize=1616 CPUtime=0
/proc/24086/stat : 24086 (java) D 24084 24086 22515 0 -1 0 177 0 0 0 0 0 0 0 18 0 1 0 2001934548 1654784 145 996147200 134512640 134550740 4294956128 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/24086/statm: 404 145 119 9 0 46 0

[startup+0.04068 s]
/proc/loadavg: 1.98 1.98 1.99 4/80 24086
/proc/meminfo: memFree=1646744/2055920 swapFree=4180256/4192956
[pid=24086] ppid=24084 vsize=861876 CPUtime=0.03
/proc/24086/stat : 24086 (java) S 24084 24086 22515 0 -1 0 2251 0 1 0 2 1 0 0 18 0 5 0 2001934548 882561024 1862 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/24086/statm: 215469 1862 854 9 0 210448 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 861876

[startup+0.102541 s]
/proc/loadavg: 1.98 1.98 1.99 4/80 24086
/proc/meminfo: memFree=1646744/2055920 swapFree=4180256/4192956
[pid=24086] ppid=24084 vsize=865884 CPUtime=0.08
/proc/24086/stat : 24086 (java) S 24084 24086 22515 0 -1 0 3789 0 1 0 7 1 0 0 18 0 9 0 2001934548 886665216 3240 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24086/statm: 216471 3240 1715 9 0 211026 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865884

[startup+0.301571 s]
/proc/loadavg: 1.98 1.98 1.99 4/80 24086
/proc/meminfo: memFree=1646744/2055920 swapFree=4180256/4192956
[pid=24086] ppid=24084 vsize=866196 CPUtime=0.28
/proc/24086/stat : 24086 (java) S 24084 24086 22515 0 -1 0 5625 0 1 0 25 3 0 0 18 0 9 0 2001934548 886984704 5039 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24086/statm: 216549 5039 1903 9 0 211097 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866196

[startup+0.701628 s]
/proc/loadavg: 1.98 1.98 1.99 4/80 24086
/proc/meminfo: memFree=1646744/2055920 swapFree=4180256/4192956
[pid=24086] ppid=24084 vsize=867232 CPUtime=0.68
/proc/24086/stat : 24086 (java) S 24084 24086 22515 0 -1 0 8163 0 1 0 63 5 0 0 18 0 9 0 2001934548 888045568 7523 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24086/statm: 216808 7523 2010 9 0 211314 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867232

[startup+1.50275 s]
/proc/loadavg: 1.98 1.98 1.99 3/89 24095
/proc/meminfo: memFree=1607568/2055920 swapFree=4180256/4192956
[pid=24086] ppid=24084 vsize=867600 CPUtime=1.47
/proc/24086/stat : 24086 (java) S 24084 24086 22515 0 -1 0 19322 0 1 0 135 12 0 0 18 0 9 0 2001934548 888422400 18657 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24086/statm: 216900 18657 2003 9 0 211428 0
[pid=24086/tid=24088] ppid=24084 vsize=867600 CPUtime=1.19
/proc/24086/task/24088/stat : 24088 (java) R 24084 24086 22515 0 -1 64 15742 0 1 0 109 10 0 0 25 0 9 0 2001934549 888422400 18657 996147200 134512640 134550740 4294955968 18446744073709551615 4126761969 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24089] ppid=24084 vsize=867600 CPUtime=0.09
/proc/24086/task/24089/stat : 24089 (java) S 24084 24086 22515 0 -1 64 2215 0 0 0 9 0 0 0 16 0 9 0 2001934551 888422400 18657 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24090] ppid=24084 vsize=867600 CPUtime=0
/proc/24086/task/24090/stat : 24090 (java) S 24084 24086 22515 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 2001934551 888422400 18657 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24091] ppid=24084 vsize=867600 CPUtime=0
/proc/24086/task/24091/stat : 24091 (java) S 24084 24086 22515 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2001934551 888422400 18657 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24092] ppid=24084 vsize=867600 CPUtime=0
/proc/24086/task/24092/stat : 24092 (java) S 24084 24086 22515 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2001934553 888422400 18657 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24093] ppid=24084 vsize=867600 CPUtime=0.16
/proc/24086/task/24093/stat : 24093 (java) S 24084 24086 22515 0 -1 64 669 0 0 0 16 0 0 0 16 0 9 0 2001934553 888422400 18657 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24094] ppid=24084 vsize=867600 CPUtime=0
/proc/24086/task/24094/stat : 24094 (java) S 24084 24086 22515 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2001934553 888422400 18657 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24095] ppid=24084 vsize=867600 CPUtime=0
/proc/24086/task/24095/stat : 24095 (java) S 24084 24086 22515 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2001934553 888422400 18657 996147200 134512640 134550740 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) 867600

[startup+3.10298 s]
/proc/loadavg: 1.98 1.98 1.99 4/89 24095
/proc/meminfo: memFree=1576656/2055920 swapFree=4180256/4192956
[pid=24086] ppid=24084 vsize=867600 CPUtime=3.06
/proc/24086/stat : 24086 (java) S 24084 24086 22515 0 -1 0 23201 0 1 0 292 14 0 0 18 0 9 0 2001934548 888422400 22533 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24086/statm: 216900 22533 2005 9 0 211428 0
[pid=24086/tid=24088] ppid=24084 vsize=867600 CPUtime=2.6
/proc/24086/task/24088/stat : 24088 (java) R 24084 24086 22515 0 -1 64 15772 0 1 0 249 11 0 0 25 0 9 0 2001934549 888422400 22533 996147200 134512640 134550740 4294955968 18446744073709551615 4126877853 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24089] ppid=24084 vsize=867600 CPUtime=0.24
/proc/24086/task/24089/stat : 24089 (java) S 24084 24086 22515 0 -1 64 6032 0 0 0 23 1 0 0 17 0 9 0 2001934551 888422400 22533 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24090] ppid=24084 vsize=867600 CPUtime=0
/proc/24086/task/24090/stat : 24090 (java) S 24084 24086 22515 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 2001934551 888422400 22533 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24091] ppid=24084 vsize=867600 CPUtime=0
/proc/24086/task/24091/stat : 24091 (java) S 24084 24086 22515 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2001934551 888422400 22533 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24092] ppid=24084 vsize=867600 CPUtime=0
/proc/24086/task/24092/stat : 24092 (java) S 24084 24086 22515 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2001934553 888422400 22533 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24093] ppid=24084 vsize=867600 CPUtime=0.19
/proc/24086/task/24093/stat : 24093 (java) S 24084 24086 22515 0 -1 64 701 0 0 0 19 0 0 0 16 0 9 0 2001934553 888422400 22533 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24094] ppid=24084 vsize=867600 CPUtime=0
/proc/24086/task/24094/stat : 24094 (java) S 24084 24086 22515 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2001934553 888422400 22533 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24095] ppid=24084 vsize=867600 CPUtime=0
/proc/24086/task/24095/stat : 24095 (java) S 24084 24086 22515 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2001934553 888422400 22533 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 867600

[startup+6.30246 s]
/proc/loadavg: 1.98 1.98 1.99 3/89 24095
/proc/meminfo: memFree=1553488/2055920 swapFree=4180256/4192956
[pid=24086] ppid=24084 vsize=867600 CPUtime=6.23
/proc/24086/stat : 24086 (java) S 24084 24086 22515 0 -1 0 26179 0 1 0 519 104 0 0 18 0 9 0 2001934548 888422400 25506 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24086/statm: 216900 25506 2005 9 0 211428 0
[pid=24086/tid=24088] ppid=24084 vsize=867600 CPUtime=5.5
/proc/24086/task/24088/stat : 24088 (java) R 24084 24086 22515 0 -1 64 15777 0 1 0 451 99 0 0 25 0 9 0 2001934549 888422400 25506 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24089] ppid=24084 vsize=867600 CPUtime=0.46
/proc/24086/task/24089/stat : 24089 (java) R 24084 24086 22515 0 -1 64 8971 0 0 0 43 3 0 0 16 0 9 0 2001934551 888422400 25506 996147200 134512640 134550740 4294955968 18446744073709551615 102516779 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24090] ppid=24084 vsize=867600 CPUtime=0
/proc/24086/task/24090/stat : 24090 (java) S 24084 24086 22515 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 2001934551 888422400 25506 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24091] ppid=24084 vsize=867600 CPUtime=0
/proc/24086/task/24091/stat : 24091 (java) S 24084 24086 22515 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2001934551 888422400 25506 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24092] ppid=24084 vsize=867600 CPUtime=0
/proc/24086/task/24092/stat : 24092 (java) S 24084 24086 22515 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2001934553 888422400 25506 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24093] ppid=24084 vsize=867600 CPUtime=0.24
/proc/24086/task/24093/stat : 24093 (java) S 24084 24086 22515 0 -1 64 735 0 0 0 24 0 0 0 16 0 9 0 2001934553 888422400 25506 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24094] ppid=24084 vsize=867600 CPUtime=0
/proc/24086/task/24094/stat : 24094 (java) S 24084 24086 22515 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2001934553 888422400 25506 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24095] ppid=24084 vsize=867600 CPUtime=0
/proc/24086/task/24095/stat : 24095 (java) S 24084 24086 22515 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2001934553 888422400 25506 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 867600

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

[startup+7.90269 s]
/proc/loadavg: 1.98 1.98 1.99 4/89 24095
/proc/meminfo: memFree=1542160/2055920 swapFree=4180256/4192956
[pid=24086] ppid=24084 vsize=867600 CPUtime=7.81
/proc/24086/stat : 24086 (java) S 24084 24086 22515 0 -1 0 31621 0 1 0 632 149 0 0 18 0 9 0 2001934548 888422400 30946 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24086/statm: 216900 30946 2005 9 0 211428 0
[pid=24086/tid=24088] ppid=24084 vsize=867600 CPUtime=6.79
/proc/24086/task/24088/stat : 24088 (java) R 24084 24086 22515 0 -1 64 15784 0 1 0 537 142 0 0 25 0 9 0 2001934549 888422400 30946 996147200 134512640 134550740 4294955968 18446744073709551615 4125950573 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24089] ppid=24084 vsize=867600 CPUtime=0.74
/proc/24086/task/24089/stat : 24089 (java) S 24084 24086 22515 0 -1 64 14399 0 0 0 69 5 0 0 17 0 9 0 2001934551 888422400 30946 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24090] ppid=24084 vsize=867600 CPUtime=0
/proc/24086/task/24090/stat : 24090 (java) S 24084 24086 22515 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 2001934551 888422400 30946 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24091] ppid=24084 vsize=867600 CPUtime=0
/proc/24086/task/24091/stat : 24091 (java) S 24084 24086 22515 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2001934551 888422400 30946 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24092] ppid=24084 vsize=867600 CPUtime=0
/proc/24086/task/24092/stat : 24092 (java) S 24084 24086 22515 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2001934553 888422400 30946 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24093] ppid=24084 vsize=867600 CPUtime=0.25
/proc/24086/task/24093/stat : 24093 (java) S 24084 24086 22515 0 -1 64 742 0 0 0 25 0 0 0 15 0 9 0 2001934553 888422400 30946 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24094] ppid=24084 vsize=867600 CPUtime=0
/proc/24086/task/24094/stat : 24094 (java) S 24084 24086 22515 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2001934553 888422400 30946 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24095] ppid=24084 vsize=867600 CPUtime=0
/proc/24086/task/24095/stat : 24095 (java) R 24084 24086 22515 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2001934553 888422400 30946 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.81
Current children cumulated vsize (KiB) 867600

[startup+9.50193 s]
/proc/loadavg: 1.98 1.98 1.99 5/91 24099
/proc/meminfo: memFree=1527616/2055920 swapFree=4180256/4192956
[pid=24086] ppid=24084 vsize=867924 CPUtime=9.39
/proc/24086/stat : 24086 (java) S 24084 24086 22515 0 -1 0 41800 2176 1 0 712 153 71 3 18 0 9 0 2001934548 888754176 31105 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24086/statm: 216981 31105 2062 9 0 211509 0
[pid=24086/tid=24088] ppid=24084 vsize=867924 CPUtime=8.26
/proc/24086/task/24088/stat : 24088 (java) R 24084 24086 22515 0 -1 64 22787 2176 1 0 608 144 71 3 25 0 9 0 2001934549 888754176 31105 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24089] ppid=24084 vsize=867924 CPUtime=1.55
/proc/24086/task/24089/stat : 24089 (java) R 24084 24086 22515 0 -1 64 17193 2176 0 0 75 6 71 3 16 0 9 0 2001934551 888754176 31105 996147200 134512640 134550740 4294955968 18446744073709551615 102721928 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24090] ppid=24084 vsize=867924 CPUtime=0.74
/proc/24086/task/24090/stat : 24090 (java) S 24084 24086 22515 0 -1 64 13 2176 0 0 0 0 71 3 16 0 9 0 2001934551 888754176 31105 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24091] ppid=24084 vsize=867924 CPUtime=0.74
/proc/24086/task/24091/stat : 24091 (java) S 24084 24086 22515 0 -1 64 5 2176 0 0 0 0 71 3 16 0 9 0 2001934551 888754176 31105 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24092] ppid=24084 vsize=867924 CPUtime=0.74
/proc/24086/task/24092/stat : 24092 (java) S 24084 24086 22515 0 -1 64 1 2176 0 0 0 0 71 3 18 0 9 0 2001934553 888754176 31105 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24093] ppid=24084 vsize=867924 CPUtime=1.02
/proc/24086/task/24093/stat : 24093 (java) S 24084 24086 22515 0 -1 64 978 2176 0 0 28 0 71 3 15 0 9 0 2001934553 888754176 31105 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24094] ppid=24084 vsize=867924 CPUtime=0.74
/proc/24086/task/24094/stat : 24094 (java) S 24084 24086 22515 0 -1 64 1 2176 0 0 0 0 71 3 19 0 9 0 2001934553 888754176 31105 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24095] ppid=24084 vsize=867924 CPUtime=0.74
/proc/24086/task/24095/stat : 24095 (java) S 24084 24086 22515 0 -1 64 7 2176 0 0 0 0 71 3 15 0 9 0 2001934553 888754176 31105 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9.39
Current children cumulated vsize (KiB) 867924

[startup+9.90699 s]
/proc/loadavg: 1.98 1.98 1.99 3/89 24099
/proc/meminfo: memFree=1529096/2055920 swapFree=4180256/4192956
[pid=24086] ppid=24084 vsize=868012 CPUtime=9.79
/proc/24086/stat : 24086 (java) S 24084 24086 22515 0 -1 0 52288 2176 1 0 750 155 71 3 18 0 9 0 2001934548 888844288 32844 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24086/statm: 217003 32844 2635 9 0 211509 0
[pid=24086/tid=24088] ppid=24084 vsize=868012 CPUtime=8.3
/proc/24086/task/24088/stat : 24088 (java) R 24084 24086 22515 0 -1 64 24074 2176 1 0 612 144 71 3 24 0 9 0 2001934549 888844288 32844 996147200 134512640 134550740 4294955968 18446744073709551615 4125960705 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24089] ppid=24084 vsize=868012 CPUtime=1.87
/proc/24086/task/24089/stat : 24089 (java) S 24084 24086 22515 0 -1 64 26368 2176 0 0 106 7 71 3 19 0 9 0 2001934551 888844288 32844 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24090] ppid=24084 vsize=868012 CPUtime=0.74
/proc/24086/task/24090/stat : 24090 (java) S 24084 24086 22515 0 -1 64 17 2176 0 0 0 0 71 3 17 0 9 0 2001934551 888844288 32844 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24091] ppid=24084 vsize=868012 CPUtime=0.74
/proc/24086/task/24091/stat : 24091 (java) S 24084 24086 22515 0 -1 64 15 2176 0 0 0 0 71 3 16 0 9 0 2001934551 888844288 32844 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24092] ppid=24084 vsize=868012 CPUtime=0.74
/proc/24086/task/24092/stat : 24092 (java) S 24084 24086 22515 0 -1 64 1 2176 0 0 0 0 71 3 18 0 9 0 2001934553 888844288 32844 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24093] ppid=24084 vsize=868012 CPUtime=1.04
/proc/24086/task/24093/stat : 24093 (java) S 24084 24086 22515 0 -1 64 990 2176 0 0 30 0 71 3 15 0 9 0 2001934553 888844288 32844 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24094] ppid=24084 vsize=868012 CPUtime=0.74
/proc/24086/task/24094/stat : 24094 (java) S 24084 24086 22515 0 -1 64 1 2176 0 0 0 0 71 3 19 0 9 0 2001934553 888844288 32844 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24086/tid=24095] ppid=24084 vsize=868012 CPUtime=0.74
/proc/24086/task/24095/stat : 24095 (java) S 24084 24086 22515 0 -1 64 7 2176 0 0 0 0 71 3 15 0 9 0 2001934553 888844288 32844 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9.79
Current children cumulated vsize (KiB) 868012

[startup+10.1025 s]
/proc/loadavg: 1.98 1.98 1.99 3/89 24099
/proc/meminfo: memFree=1529096/2055920 swapFree=4180256/4192956
[pid=24086] ppid=24084 vsize=0 CPUtime=9.93
/proc/24086/stat : 24086 (java) Z 24084 24086 22515 0 -1 12 56352 2176 1 0 763 156 71 3 16 0 2 0 2001934548 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24086/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 9.93
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 10.1141
CPU time (s): 9.95749
CPU user time (s): 8.34573
CPU system time (s): 1.61175
CPU usage (%): 98.452
Max. virtual memory (cumulated for all children) (KiB): 868012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.34573
system time used= 1.61175
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58528
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= 1614
involuntary context switches= 1798

runsolver used 0.018997 second user time and 0.039993 second system time

The end

Launcher Data (download as text)

Begin job on node22 at 2008-07-05 05:46:44
IDJOB=1083992
IDBENCH=57518
IDSOLVER=363
FILE ID=node22/1083992-1215229604
PBS_JOBID= 7881840
Free space on /tmp= 66452 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/super-queens/normalized-super-queens-6.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= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1083992-1215229604/watcher-1083992-1215229604 -o /tmp/evaluation-result-1083992-1215229604/solver-1083992-1215229604 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-1083992-1215229604.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2e0c449e9fcf4011cd4abe4683793658
RANDOM SEED=1218530927

node22.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		: 3000.267
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		: 3000.267
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:       1647160 kB
Buffers:         43220 kB
Cached:         186348 kB
SwapCached:       6596 kB
Active:         271472 kB
Inactive:        81976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1647160 kB
SwapTotal:     4192956 kB
SwapFree:      4180256 kB
Dirty:            6100 kB
Writeback:           0 kB
Mapped:         137424 kB
Slab:            40356 kB
Committed_AS:  4214840 kB
PageTables:       1964 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= 66452 MiB
End job on node22 at 2008-07-05 05:46:54