Trace number 1093992

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
Concrete + CSP4J - WMC Engine 2008-05-30SAT 8.63369 8.68726

DiagnosticValue
CHECKS2965050
NODES69

General information on the benchmark

Namecsp/queens/
normalized-queens-100.xml
MD5SUM3dde0b63013d3cc4747840f0db935897
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.18951
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints4950
Maximum constraint arity2
Maximum domain size100
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4950
Global constraints used (with number of constraints)

Solver Data (download as text)

7.78/7.87	c CPU-LOAD 5.76
7.78/7.87	c LOADED 100 V (100 E), 4950 ExtensionConstraint2D, arity 2, 5.76 cpu
8.57/8.63	v 85 65 92 25 66 93 95 82 53 37 12 46 30 34 45 88 29 87 54 77 58 55 11 84 89 50 17 14 91 27 79 83 48 99 18 39 41 90 2 49 13 80 97 69 98 60 3 8 44 20 10 57 19 76 62 32 35 74 26 86 23 73 81 4 56 94 16 6 43 72 67 24 96 42 7 47 75 9 21 61 22 71 36 64 78 59 31 70 5 1 68 100 38 33 52 15 40 28 63 51 
8.57/8.63	s SATISFIABLE
8.57/8.63	d NODES 69
8.57/8.63	d CHECKS 2965050
8.57/8.63	c gac3-effective-revisions: 0
8.57/8.63	c gac3-useless-revisions: 9900
8.57/8.63	c local-minima: 9
8.57/8.63	c prepro-constraint-ccks: 0
8.57/8.63	c prepro-constraint-presenceccks: 0
8.57/8.63	c prepro-cpu: 0.08
8.57/8.63	c prepro-matrix2d-ccks: 990000
8.57/8.63	c prepro-matrix2d-presenceccks: 990000
8.57/8.63	c prepro-removed: 0
8.57/8.63	c total-assgn: 69
8.57/8.63	c total-constraint-ccks: 1935450
8.57/8.63	c total-constraint-presence-ccks: 0
8.57/8.63	c total-cpu: 0.53
8.57/8.63	c total-matrix2d-ccks: 1029600
8.57/8.63	c total-matrix2d-presence-ccks: 1980000
8.57/8.63	c tuples: 0
8.57/8.63	c tuples-collisions: 0
8.57/8.63	c TOTAL-NODES 69
8.57/8.63	c TOTAL-CPU 0.53

Verifier Data (download as text)

OK

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-1093992-1215278746/watcher-1093992-1215278746 -o /tmp/evaluation-result-1093992-1215278746/solver-1093992-1215278746 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/concrete.sh -c -ext 0 -s WMC HOME/instance-1093992-1215278746.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: 1.99 1.97 1.99 4/73 24884
/proc/meminfo: memFree=1572864/2055920 swapFree=4179680/4192956
[pid=24884] ppid=24882 vsize=5356 CPUtime=0
/proc/24884/stat : 24884 (concrete.sh) R 24882 24884 23823 0 -1 4194304 295 128 0 0 0 0 0 0 21 0 1 0 2006847290 5484544 242 996147200 4194304 4889804 548682068768 18446744073709551615 234211568287 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/24884/statm: 1339 242 201 169 0 50 0
[pid=24886] ppid=24884 vsize=5356 CPUtime=0
/proc/24886/stat : 24886 (concrete.sh) R 24884 24884 23823 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 2006847291 5484544 242 996147200 4194304 4889804 548682068768 18446744073709551615 234211568287 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/24886/statm: 1339 242 201 169 0 50 0

[startup+0.0731581 s]
/proc/loadavg: 1.99 1.97 1.99 4/73 24884
/proc/meminfo: memFree=1572864/2055920 swapFree=4179680/4192956
[pid=24884] ppid=24882 vsize=5356 CPUtime=0
/proc/24884/stat : 24884 (concrete.sh) S 24882 24884 23823 0 -1 4194304 315 128 0 0 0 0 0 0 21 0 1 0 2006847290 5484544 242 996147200 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24884/statm: 1339 242 201 169 0 50 0
[pid=24886] ppid=24884 vsize=842888 CPUtime=0.04
/proc/24886/stat : 24886 (java) S 24884 24884 23823 0 -1 0 2776 0 1 0 3 1 0 0 18 0 9 0 2006847291 863117312 2280 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24886/statm: 210722 2280 1323 9 0 205302 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 848244

[startup+0.101166 s]
/proc/loadavg: 1.99 1.97 1.99 4/73 24884
/proc/meminfo: memFree=1572864/2055920 swapFree=4179680/4192956
[pid=24884] ppid=24882 vsize=5356 CPUtime=0
/proc/24884/stat : 24884 (concrete.sh) S 24882 24884 23823 0 -1 4194304 315 128 0 0 0 0 0 0 21 0 1 0 2006847290 5484544 242 996147200 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24884/statm: 1339 242 201 169 0 50 0
[pid=24886] ppid=24884 vsize=843024 CPUtime=0.08
/proc/24886/stat : 24886 (java) S 24884 24884 23823 0 -1 0 3341 0 1 0 6 2 0 0 18 0 9 0 2006847291 863256576 2804 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24886/statm: 210756 2804 1639 9 0 205333 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 848380

[startup+0.301202 s]
/proc/loadavg: 1.99 1.97 1.99 4/73 24884
/proc/meminfo: memFree=1572864/2055920 swapFree=4179680/4192956
[pid=24884] ppid=24882 vsize=5356 CPUtime=0
/proc/24884/stat : 24884 (concrete.sh) S 24882 24884 23823 0 -1 4194304 315 128 0 0 0 0 0 0 21 0 1 0 2006847290 5484544 242 996147200 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24884/statm: 1339 242 201 169 0 50 0
[pid=24886] ppid=24884 vsize=844492 CPUtime=0.28
/proc/24886/stat : 24886 (java) S 24884 24884 23823 0 -1 0 4538 0 1 0 25 3 0 0 18 0 9 0 2006847291 864759808 3925 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24886/statm: 211123 3925 1894 9 0 205684 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 849848

[startup+0.701291 s]
/proc/loadavg: 1.99 1.97 1.99 4/73 24884
/proc/meminfo: memFree=1572864/2055920 swapFree=4179680/4192956
[pid=24884] ppid=24882 vsize=5356 CPUtime=0
/proc/24884/stat : 24884 (concrete.sh) S 24882 24884 23823 0 -1 4194304 315 128 0 0 0 0 0 0 21 0 1 0 2006847290 5484544 242 996147200 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24884/statm: 1339 242 201 169 0 50 0
[pid=24886] ppid=24884 vsize=844492 CPUtime=0.68
/proc/24886/stat : 24886 (java) S 24884 24884 23823 0 -1 0 5108 0 1 0 64 4 0 0 18 0 9 0 2006847291 864759808 4469 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24886/statm: 211123 4469 1899 9 0 205684 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 849848

[startup+1.50245 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 24895
/proc/meminfo: memFree=1561328/2055920 swapFree=4179680/4192956
[pid=24884] ppid=24882 vsize=5356 CPUtime=0
/proc/24884/stat : 24884 (concrete.sh) S 24882 24884 23823 0 -1 4194304 315 128 0 0 0 0 0 0 21 0 1 0 2006847290 5484544 242 996147200 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24884/statm: 1339 242 201 169 0 50 0
[pid=24886] ppid=24884 vsize=844492 CPUtime=1.47
/proc/24886/stat : 24886 (java) S 24884 24884 23823 0 -1 0 5642 0 1 0 142 5 0 0 18 0 9 0 2006847291 864759808 4917 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24886/statm: 211123 4917 1900 9 0 205684 0
[pid=24886/tid=24888] ppid=24884 vsize=844492 CPUtime=1.24
/proc/24886/task/24888/stat : 24888 (java) R 24884 24884 23823 0 -1 64 3446 0 1 0 121 3 0 0 25 0 9 0 2006847292 864759808 4917 996147200 134512640 134550740 4294956016 18446744073709551615 4125783404 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24889] ppid=24884 vsize=844492 CPUtime=0.08
/proc/24886/task/24889/stat : 24889 (java) S 24884 24884 23823 0 -1 64 950 0 0 0 7 1 0 0 16 0 9 0 2006847293 864759808 4917 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24890] ppid=24884 vsize=844492 CPUtime=0
/proc/24886/task/24890/stat : 24890 (java) S 24884 24884 23823 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 2006847294 864759808 4917 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24891] ppid=24884 vsize=844492 CPUtime=0
/proc/24886/task/24891/stat : 24891 (java) S 24884 24884 23823 0 -1 64 6 0 0 0 0 0 0 0 15 0 9 0 2006847294 864759808 4917 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24892] ppid=24884 vsize=844492 CPUtime=0
/proc/24886/task/24892/stat : 24892 (java) S 24884 24884 23823 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2006847296 864759808 4917 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24886/tid=24893] ppid=24884 vsize=844492 CPUtime=0.13
/proc/24886/task/24893/stat : 24893 (java) S 24884 24884 23823 0 -1 64 515 0 0 0 13 0 0 0 16 0 9 0 2006847296 864759808 4917 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24894] ppid=24884 vsize=844492 CPUtime=0
/proc/24886/task/24894/stat : 24894 (java) S 24884 24884 23823 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2006847296 864759808 4917 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24886/tid=24895] ppid=24884 vsize=844492 CPUtime=0
/proc/24886/task/24895/stat : 24895 (java) S 24884 24884 23823 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2006847296 864759808 4917 996147200 134512640 134550740 4294956016 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) 849848

[startup+3.10178 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 24895
/proc/meminfo: memFree=1558704/2055920 swapFree=4179680/4192956
[pid=24884] ppid=24882 vsize=5356 CPUtime=0
/proc/24884/stat : 24884 (concrete.sh) S 24882 24884 23823 0 -1 4194304 315 128 0 0 0 0 0 0 21 0 1 0 2006847290 5484544 242 996147200 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24884/statm: 1339 242 201 169 0 50 0
[pid=24886] ppid=24884 vsize=844492 CPUtime=3.07
/proc/24886/stat : 24886 (java) S 24884 24884 23823 0 -1 0 7286 0 1 0 299 8 0 0 18 0 9 0 2006847291 864759808 6229 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24886/statm: 211123 6229 2574 9 0 205684 0
[pid=24886/tid=24888] ppid=24884 vsize=844492 CPUtime=2.68
/proc/24886/task/24888/stat : 24888 (java) R 24884 24884 23823 0 -1 64 3591 0 1 0 265 3 0 0 25 0 9 0 2006847292 864759808 6229 996147200 134512640 134550740 4294956016 18446744073709551615 4125652314 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24889] ppid=24884 vsize=844492 CPUtime=0.23
/proc/24886/task/24889/stat : 24889 (java) S 24884 24884 23823 0 -1 64 2449 0 0 0 20 3 0 0 16 0 9 0 2006847293 864759808 6229 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24890] ppid=24884 vsize=844492 CPUtime=0
/proc/24886/task/24890/stat : 24890 (java) S 24884 24884 23823 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 2006847294 864759808 6229 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24891] ppid=24884 vsize=844492 CPUtime=0
/proc/24886/task/24891/stat : 24891 (java) S 24884 24884 23823 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 2006847294 864759808 6229 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24892] ppid=24884 vsize=844492 CPUtime=0
/proc/24886/task/24892/stat : 24892 (java) S 24884 24884 23823 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2006847296 864759808 6229 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24886/tid=24893] ppid=24884 vsize=844492 CPUtime=0.13
/proc/24886/task/24893/stat : 24893 (java) S 24884 24884 23823 0 -1 64 515 0 0 0 13 0 0 0 16 0 9 0 2006847296 864759808 6229 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24894] ppid=24884 vsize=844492 CPUtime=0
/proc/24886/task/24894/stat : 24894 (java) S 24884 24884 23823 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2006847296 864759808 6229 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24886/tid=24895] ppid=24884 vsize=844492 CPUtime=0
/proc/24886/task/24895/stat : 24895 (java) S 24884 24884 23823 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2006847296 864759808 6229 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 849848

[startup+6.30245 s]
/proc/loadavg: 1.99 1.97 1.99 3/84 24896
/proc/meminfo: memFree=1548520/2055920 swapFree=4179680/4192956
[pid=24884] ppid=24882 vsize=5356 CPUtime=0
/proc/24884/stat : 24884 (concrete.sh) S 24882 24884 23823 0 -1 4194304 315 128 0 0 0 0 0 0 21 0 1 0 2006847290 5484544 242 996147200 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24884/statm: 1339 242 201 169 0 50 0
[pid=24886] ppid=24884 vsize=851668 CPUtime=6.27
/proc/24886/stat : 24886 (java) S 24884 24884 23823 0 -1 0 11090 0 1 0 614 13 0 0 18 0 10 0 2006847291 872108032 9060 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24886/statm: 212917 9060 2585 9 0 207477 0
[pid=24886/tid=24888] ppid=24884 vsize=851668 CPUtime=5.24
/proc/24886/task/24888/stat : 24888 (java) R 24884 24884 23823 0 -1 64 4035 0 1 0 519 5 0 0 25 0 10 0 2006847292 872108032 9060 996147200 134512640 134550740 4294956016 18446744073709551615 4125203900 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24889] ppid=24884 vsize=851668 CPUtime=0.5
/proc/24886/task/24889/stat : 24889 (java) S 24884 24884 23823 0 -1 64 3984 0 0 0 45 5 0 0 16 0 10 0 2006847293 872108032 9060 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24890] ppid=24884 vsize=851668 CPUtime=0
/proc/24886/task/24890/stat : 24890 (java) S 24884 24884 23823 0 -1 64 13 0 0 0 0 0 0 0 16 0 10 0 2006847294 872108032 9060 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24891] ppid=24884 vsize=851668 CPUtime=0
/proc/24886/task/24891/stat : 24891 (java) S 24884 24884 23823 0 -1 64 7 0 0 0 0 0 0 0 16 0 10 0 2006847294 872108032 9060 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24892] ppid=24884 vsize=851668 CPUtime=0
/proc/24886/task/24892/stat : 24892 (java) S 24884 24884 23823 0 -1 64 1 0 0 0 0 0 0 0 18 0 10 0 2006847296 872108032 9060 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24886/tid=24893] ppid=24884 vsize=851668 CPUtime=0.5
/proc/24886/task/24893/stat : 24893 (java) S 24884 24884 23823 0 -1 64 2335 0 0 0 49 1 0 0 16 0 10 0 2006847296 872108032 9060 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24894] ppid=24884 vsize=851668 CPUtime=0
/proc/24886/task/24894/stat : 24894 (java) S 24884 24884 23823 0 -1 64 0 0 0 0 0 0 0 0 19 0 10 0 2006847296 872108032 9060 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24886/tid=24895] ppid=24884 vsize=851668 CPUtime=0
/proc/24886/task/24895/stat : 24895 (java) S 24884 24884 23823 0 -1 64 1 0 0 0 0 0 0 0 15 0 10 0 2006847296 872108032 9060 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24886/tid=24896] ppid=24884 vsize=851668 CPUtime=0
/proc/24886/task/24896/stat : 24896 (java) S 24884 24884 23823 0 -1 64 4 0 0 0 0 0 0 0 24 0 10 0 2006847710 872108032 9060 996147200 134512640 134550740 4294956016 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) 857024

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

[startup+7.90178 s]
/proc/loadavg: 1.99 1.97 1.99 3/84 24896
/proc/meminfo: memFree=1512816/2055920 swapFree=4179680/4192956
[pid=24884] ppid=24882 vsize=5356 CPUtime=0
/proc/24884/stat : 24884 (concrete.sh) S 24882 24884 23823 0 -1 4194304 315 128 0 0 0 0 0 0 21 0 1 0 2006847290 5484544 242 996147200 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24884/statm: 1339 242 201 169 0 50 0
[pid=24886] ppid=24884 vsize=851668 CPUtime=7.88
/proc/24886/stat : 24886 (java) S 24884 24884 23823 0 -1 0 21490 0 1 0 768 20 0 0 18 0 9 0 2006847291 872108032 18786 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24886/statm: 212917 18786 2584 9 0 207477 0
[pid=24886/tid=24888] ppid=24884 vsize=851668 CPUtime=5.85
/proc/24886/task/24888/stat : 24888 (java) R 24884 24884 23823 0 -1 64 4466 0 1 0 579 6 0 0 25 0 9 0 2006847292 872108032 18786 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24889] ppid=24884 vsize=851668 CPUtime=1.36
/proc/24886/task/24889/stat : 24889 (java) R 24884 24884 23823 0 -1 64 13859 0 0 0 126 10 0 0 16 0 9 0 2006847293 872108032 18786 996147200 134512640 134550740 4294956016 18446744073709551615 103736366 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24890] ppid=24884 vsize=851668 CPUtime=0
/proc/24886/task/24890/stat : 24890 (java) S 24884 24884 23823 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 2006847294 872108032 18786 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24891] ppid=24884 vsize=851668 CPUtime=0
/proc/24886/task/24891/stat : 24891 (java) S 24884 24884 23823 0 -1 64 7 0 0 0 0 0 0 0 15 0 9 0 2006847294 872108032 18786 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24892] ppid=24884 vsize=851668 CPUtime=0
/proc/24886/task/24892/stat : 24892 (java) S 24884 24884 23823 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2006847296 872108032 18786 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24886/tid=24893] ppid=24884 vsize=851668 CPUtime=0.64
/proc/24886/task/24893/stat : 24893 (java) S 24884 24884 23823 0 -1 64 2427 0 0 0 62 2 0 0 16 0 9 0 2006847296 872108032 18786 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24894] ppid=24884 vsize=851668 CPUtime=0
/proc/24886/task/24894/stat : 24894 (java) S 24884 24884 23823 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2006847296 872108032 18786 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24886/tid=24895] ppid=24884 vsize=851668 CPUtime=0
/proc/24886/task/24895/stat : 24895 (java) S 24884 24884 23823 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2006847296 872108032 18786 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.88
Current children cumulated vsize (KiB) 857024

[startup+8.30186 s]
/proc/loadavg: 1.99 1.97 1.99 3/84 24896
/proc/meminfo: memFree=1512816/2055920 swapFree=4179680/4192956
[pid=24884] ppid=24882 vsize=5356 CPUtime=0
/proc/24884/stat : 24884 (concrete.sh) S 24882 24884 23823 0 -1 4194304 315 128 0 0 0 0 0 0 21 0 1 0 2006847290 5484544 242 996147200 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24884/statm: 1339 242 201 169 0 50 0
[pid=24886] ppid=24884 vsize=851668 CPUtime=8.27
/proc/24886/stat : 24886 (java) S 24884 24884 23823 0 -1 0 21844 0 1 0 807 20 0 0 18 0 9 0 2006847291 872108032 19137 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24886/statm: 212917 19137 2585 9 0 207477 0
[pid=24886/tid=24888] ppid=24884 vsize=851668 CPUtime=6.06
/proc/24886/task/24888/stat : 24888 (java) R 24884 24884 23823 0 -1 64 4470 0 1 0 600 6 0 0 25 0 9 0 2006847292 872108032 19137 996147200 134512640 134550740 4294956016 18446744073709551615 4127207941 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24889] ppid=24884 vsize=851668 CPUtime=1.53
/proc/24886/task/24889/stat : 24889 (java) S 24884 24884 23823 0 -1 64 14207 0 0 0 143 10 0 0 16 0 9 0 2006847293 872108032 19137 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24890] ppid=24884 vsize=851668 CPUtime=0
/proc/24886/task/24890/stat : 24890 (java) S 24884 24884 23823 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 2006847294 872108032 19137 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24891] ppid=24884 vsize=851668 CPUtime=0
/proc/24886/task/24891/stat : 24891 (java) S 24884 24884 23823 0 -1 64 7 0 0 0 0 0 0 0 15 0 9 0 2006847294 872108032 19137 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24892] ppid=24884 vsize=851668 CPUtime=0
/proc/24886/task/24892/stat : 24892 (java) S 24884 24884 23823 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2006847296 872108032 19137 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24886/tid=24893] ppid=24884 vsize=851668 CPUtime=0.66
/proc/24886/task/24893/stat : 24893 (java) S 24884 24884 23823 0 -1 64 2428 0 0 0 64 2 0 0 15 0 9 0 2006847296 872108032 19137 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24894] ppid=24884 vsize=851668 CPUtime=0
/proc/24886/task/24894/stat : 24894 (java) S 24884 24884 23823 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2006847296 872108032 19137 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24886/tid=24895] ppid=24884 vsize=851668 CPUtime=0
/proc/24886/task/24895/stat : 24895 (java) S 24884 24884 23823 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2006847296 872108032 19137 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 8.27
Current children cumulated vsize (KiB) 857024

[startup+8.50191 s]
/proc/loadavg: 1.99 1.97 1.99 3/84 24896
/proc/meminfo: memFree=1512816/2055920 swapFree=4179680/4192956
[pid=24884] ppid=24882 vsize=5356 CPUtime=0
/proc/24884/stat : 24884 (concrete.sh) S 24882 24884 23823 0 -1 4194304 315 128 0 0 0 0 0 0 21 0 1 0 2006847290 5484544 242 996147200 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24884/statm: 1339 242 201 169 0 50 0
[pid=24886] ppid=24884 vsize=851668 CPUtime=8.47
/proc/24886/stat : 24886 (java) S 24884 24884 23823 0 -1 0 21844 0 1 0 827 20 0 0 18 0 9 0 2006847291 872108032 19137 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24886/statm: 212917 19137 2585 9 0 207477 0
[pid=24886/tid=24888] ppid=24884 vsize=851668 CPUtime=6.25
/proc/24886/task/24888/stat : 24888 (java) R 24884 24884 23823 0 -1 64 4470 0 1 0 619 6 0 0 25 0 9 0 2006847292 872108032 19137 996147200 134512640 134550740 4294956016 18446744073709551615 4127268259 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24889] ppid=24884 vsize=851668 CPUtime=1.53
/proc/24886/task/24889/stat : 24889 (java) S 24884 24884 23823 0 -1 64 14207 0 0 0 143 10 0 0 16 0 9 0 2006847293 872108032 19137 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24890] ppid=24884 vsize=851668 CPUtime=0
/proc/24886/task/24890/stat : 24890 (java) S 24884 24884 23823 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 2006847294 872108032 19137 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24891] ppid=24884 vsize=851668 CPUtime=0
/proc/24886/task/24891/stat : 24891 (java) S 24884 24884 23823 0 -1 64 7 0 0 0 0 0 0 0 15 0 9 0 2006847294 872108032 19137 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24892] ppid=24884 vsize=851668 CPUtime=0
/proc/24886/task/24892/stat : 24892 (java) S 24884 24884 23823 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2006847296 872108032 19137 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24886/tid=24893] ppid=24884 vsize=851668 CPUtime=0.67
/proc/24886/task/24893/stat : 24893 (java) S 24884 24884 23823 0 -1 64 2428 0 0 0 65 2 0 0 15 0 9 0 2006847296 872108032 19137 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24894] ppid=24884 vsize=851668 CPUtime=0
/proc/24886/task/24894/stat : 24894 (java) S 24884 24884 23823 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2006847296 872108032 19137 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24886/tid=24895] ppid=24884 vsize=851668 CPUtime=0
/proc/24886/task/24895/stat : 24895 (java) S 24884 24884 23823 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2006847296 872108032 19137 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 8.47
Current children cumulated vsize (KiB) 857024

[startup+8.60192 s]
/proc/loadavg: 1.99 1.97 1.99 3/84 24896
/proc/meminfo: memFree=1512816/2055920 swapFree=4179680/4192956
[pid=24884] ppid=24882 vsize=5356 CPUtime=0
/proc/24884/stat : 24884 (concrete.sh) S 24882 24884 23823 0 -1 4194304 315 128 0 0 0 0 0 0 21 0 1 0 2006847290 5484544 242 996147200 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24884/statm: 1339 242 201 169 0 50 0
[pid=24886] ppid=24884 vsize=851668 CPUtime=8.57
/proc/24886/stat : 24886 (java) S 24884 24884 23823 0 -1 0 21844 0 1 0 837 20 0 0 18 0 9 0 2006847291 872108032 19137 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24886/statm: 212917 19137 2585 9 0 207477 0
[pid=24886/tid=24888] ppid=24884 vsize=851668 CPUtime=6.35
/proc/24886/task/24888/stat : 24888 (java) R 24884 24884 23823 0 -1 64 4470 0 1 0 629 6 0 0 25 0 9 0 2006847292 872108032 19137 996147200 134512640 134550740 4294956016 18446744073709551615 4127332794 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24889] ppid=24884 vsize=851668 CPUtime=1.53
/proc/24886/task/24889/stat : 24889 (java) S 24884 24884 23823 0 -1 64 14207 0 0 0 143 10 0 0 16 0 9 0 2006847293 872108032 19137 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24890] ppid=24884 vsize=851668 CPUtime=0
/proc/24886/task/24890/stat : 24890 (java) S 24884 24884 23823 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 2006847294 872108032 19137 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24891] ppid=24884 vsize=851668 CPUtime=0
/proc/24886/task/24891/stat : 24891 (java) S 24884 24884 23823 0 -1 64 7 0 0 0 0 0 0 0 15 0 9 0 2006847294 872108032 19137 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24892] ppid=24884 vsize=851668 CPUtime=0
/proc/24886/task/24892/stat : 24892 (java) S 24884 24884 23823 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2006847296 872108032 19137 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24886/tid=24893] ppid=24884 vsize=851668 CPUtime=0.67
/proc/24886/task/24893/stat : 24893 (java) S 24884 24884 23823 0 -1 64 2428 0 0 0 65 2 0 0 15 0 9 0 2006847296 872108032 19137 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24886/tid=24894] ppid=24884 vsize=851668 CPUtime=0
/proc/24886/task/24894/stat : 24894 (java) S 24884 24884 23823 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2006847296 872108032 19137 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24886/tid=24895] ppid=24884 vsize=851668 CPUtime=0
/proc/24886/task/24895/stat : 24895 (java) S 24884 24884 23823 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2006847296 872108032 19137 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 8.57
Current children cumulated vsize (KiB) 857024

Child status: 0
Real time (s): 8.68726
CPU time (s): 8.63369
CPU user time (s): 8.41372
CPU system time (s): 0.219966
CPU usage (%): 99.3833
Max. virtual memory (cumulated for all children) (KiB): 857672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.41372
system time used= 0.219966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22300
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= 6537
involuntary context switches= 6344

runsolver used 0.012998 second user time and 0.041993 second system time

The end

Launcher Data (download as text)

Begin job on node54 at 2008-07-05 19:25:46
IDJOB=1093992
IDBENCH=58740
IDSOLVER=304
FILE ID=node54/1093992-1215278746
PBS_JOBID= 7882186
Free space on /tmp= 66524 MiB

SOLVER NAME= Concrete + CSP4J - WMC Engine 2008-05-30
BENCH NAME= CPAI08/csp/queens/normalized-queens-100.xml
COMMAND LINE= HOME/concrete.sh -c -ext 0 -s WMC BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1093992-1215278746/watcher-1093992-1215278746 -o /tmp/evaluation-result-1093992-1215278746/solver-1093992-1215278746 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/concrete.sh -c -ext 0 -s WMC HOME/instance-1093992-1215278746.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3dde0b63013d3cc4747840f0db935897
RANDOM SEED=741406095

node54.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		: 3000.279
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		: 3000.279
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:       1573344 kB
Buffers:         40648 kB
Cached:         190352 kB
SwapCached:       6932 kB
Active:         302972 kB
Inactive:       125752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1573344 kB
SwapTotal:     4192956 kB
SwapFree:      4179680 kB
Dirty:            1960 kB
Writeback:           0 kB
Mapped:         204904 kB
Slab:            38708 kB
Committed_AS:  4154636 kB
PageTables:       2112 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66524 MiB
End job on node54 at 2008-07-05 19:25:55