Trace number 2082014

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
Choco2.1.1 2009-06-10UNSAT 6.98194 7.03571

DiagnosticValue
CHECKS0
NODES0

General information on the benchmark

Namecsp/super-queens/
normalized-super-queens-12.xml
MD5SUM12cac64112c90184707842af1dca4fb5
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 benchmark0.277957
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints3725
Maximum constraint arity2
Maximum domain size50
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3725
Global constraints used (with number of constraints)

Solver Data 

6.95/7.00	s UNSATISFIABLE
6.95/7.00	d AC 32
6.95/7.00	d RUNTIME 6.901
6.95/7.00	d NODES 0
6.95/7.00	d NODES/s 0
6.95/7.00	d BACKTRACKS 0
6.95/7.00	d BACKTRACKS/s 0
6.95/7.00	d CHECKS 0
6.95/7.00	d CHECKS/s 0
6.95/7.00	c UNSAT 6.901 TIME      0 NDS    710 PARSTIME      4666 BUILDPB       1525 RES       false RESTART       0 HEURISTIC       true RANDVAL

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-2082014-1247374516/watcher-2082014-1247374516 -o /tmp/evaluation-result-2082014-1247374516/solver-2082014-1247374516 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2082014-1247374516.xml -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -saclim 60 -s true -verb 0 -seed 11041979 

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: 2.60 2.27 2.09 3/82 26392
/proc/meminfo: memFree=1423888/2055920 swapFree=4192812/4192956
[pid=26392] ppid=26390 vsize=10396 CPUtime=0
/proc/26392/stat : 26392 (java) R 26390 26392 19670 0 -1 0 550 0 0 0 0 0 0 0 18 0 1 0 24517421 10645504 335 996147200 134512640 134550932 4294955840 18446744073709551615 9728810 0 0 4096 0 0 0 0 17 0 0 0
/proc/26392/statm: 2599 342 150 9 0 1102 0

[startup+0.017499 s]
/proc/loadavg: 2.60 2.27 2.09 3/82 26392
/proc/meminfo: memFree=1423888/2055920 swapFree=4192812/4192956
[pid=26392] ppid=26390 vsize=858596 CPUtime=0.01
/proc/26392/stat : 26392 (java) S 26390 26392 19670 0 -1 0 1380 0 1 0 0 1 0 0 18 0 2 0 24517421 879202304 1113 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/26392/statm: 214649 1114 419 9 0 209564 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 858596

[startup+0.101504 s]
/proc/loadavg: 2.60 2.27 2.09 3/82 26392
/proc/meminfo: memFree=1423888/2055920 swapFree=4192812/4192956
[pid=26392] ppid=26390 vsize=864096 CPUtime=0.09
/proc/26392/stat : 26392 (java) S 26390 26392 19670 0 -1 0 3877 0 1 0 7 2 0 0 18 0 9 0 24517421 884834304 3327 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26392/statm: 216024 3328 1745 9 0 210492 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 864096

[startup+0.301528 s]
/proc/loadavg: 2.60 2.27 2.09 3/82 26392
/proc/meminfo: memFree=1423888/2055920 swapFree=4192812/4192956
[pid=26392] ppid=26390 vsize=864520 CPUtime=0.28
/proc/26392/stat : 26392 (java) S 26390 26392 19670 0 -1 0 4588 0 1 0 26 2 0 0 18 0 9 0 24517421 885268480 4013 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26392/statm: 216130 4013 1852 9 0 210598 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864520

[startup+0.701575 s]
/proc/loadavg: 2.60 2.27 2.09 3/82 26392
/proc/meminfo: memFree=1423888/2055920 swapFree=4192812/4192956
[pid=26392] ppid=26390 vsize=864976 CPUtime=0.68
/proc/26392/stat : 26392 (java) S 26390 26392 19670 0 -1 0 7120 0 1 0 64 4 0 0 18 0 9 0 24517421 885735424 6534 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26392/statm: 216244 6535 1898 9 0 210712 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 864976

[startup+1.50167 s]
/proc/loadavg: 2.63 2.28 2.10 3/91 26401
/proc/meminfo: memFree=1391944/2055920 swapFree=4192812/4192956
[pid=26392] ppid=26390 vsize=865152 CPUtime=1.49
/proc/26392/stat : 26392 (java) S 26390 26392 19670 0 -1 0 18790 0 1 0 137 12 0 0 18 0 9 0 24517421 885915648 18170 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26392/statm: 216288 18171 1981 9 0 210756 0
[pid=26392/tid=26394] ppid=26390 vsize=865152 CPUtime=1.11
/proc/26392/task/26394/stat : 26394 (java) R 26390 26392 19670 0 -1 64 14775 0 1 0 103 8 0 0 25 0 9 0 24517422 885915648 18172 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26395] ppid=26390 vsize=865152 CPUtime=0.07
/proc/26392/task/26395/stat : 26395 (java) R 26390 26392 19670 0 -1 64 2656 0 0 0 6 1 0 0 16 0 9 0 24517423 885915648 18173 996147200 134512640 134550932 4294955840 18446744073709551615 102709360 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26396] ppid=26390 vsize=865152 CPUtime=0
/proc/26392/task/26396/stat : 26396 (java) S 26390 26392 19670 0 -1 64 10 0 0 0 0 0 0 0 22 0 9 0 24517423 885915648 18175 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26397] ppid=26390 vsize=865152 CPUtime=0
/proc/26392/task/26397/stat : 26397 (java) S 26390 26392 19670 0 -1 64 4 0 0 0 0 0 0 0 23 0 9 0 24517423 885915648 18176 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26398] ppid=26390 vsize=865152 CPUtime=0
/proc/26392/task/26398/stat : 26398 (java) S 26390 26392 19670 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 24517425 885915648 18177 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26399] ppid=26390 vsize=865152 CPUtime=0.26
/proc/26392/task/26399/stat : 26399 (java) S 26390 26392 19670 0 -1 64 635 0 0 0 26 0 0 0 15 0 9 0 24517425 885915648 18178 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26400] ppid=26390 vsize=865152 CPUtime=0
/proc/26392/task/26400/stat : 26400 (java) S 26390 26392 19670 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 24517425 885915648 18179 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26401] ppid=26390 vsize=865152 CPUtime=0
/proc/26392/task/26401/stat : 26401 (java) S 26390 26392 19670 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24517425 885915648 18181 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 865152

[startup+3.10285 s]
/proc/loadavg: 2.63 2.28 2.10 3/91 26401
/proc/meminfo: memFree=1348808/2055920 swapFree=4192812/4192956
[pid=26392] ppid=26390 vsize=865272 CPUtime=3.07
/proc/26392/stat : 26392 (java) S 26390 26392 19670 0 -1 0 23149 0 1 0 293 14 0 0 18 0 9 0 24517421 886038528 22524 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26392/statm: 216318 22524 1984 9 0 210786 0
[pid=26392/tid=26394] ppid=26390 vsize=865272 CPUtime=2.5
/proc/26392/task/26394/stat : 26394 (java) R 26390 26392 19670 0 -1 64 14802 0 1 0 241 9 0 0 25 0 9 0 24517422 886038528 22524 996147200 134512640 134550932 4294955840 18446744073709551615 4125903070 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26395] ppid=26390 vsize=865272 CPUtime=0.2
/proc/26392/task/26395/stat : 26395 (java) S 26390 26392 19670 0 -1 64 6924 0 0 0 17 3 0 0 16 0 9 0 24517423 886038528 22524 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26396] ppid=26390 vsize=865272 CPUtime=0
/proc/26392/task/26396/stat : 26396 (java) S 26390 26392 19670 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24517423 886038528 22524 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26397] ppid=26390 vsize=865272 CPUtime=0
/proc/26392/task/26397/stat : 26397 (java) S 26390 26392 19670 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24517423 886038528 22524 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26398] ppid=26390 vsize=865272 CPUtime=0
/proc/26392/task/26398/stat : 26398 (java) S 26390 26392 19670 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 24517425 886038528 22524 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26399] ppid=26390 vsize=865272 CPUtime=0.35
/proc/26392/task/26399/stat : 26399 (java) S 26390 26392 19670 0 -1 64 690 0 0 0 34 1 0 0 16 0 9 0 24517425 886038528 22524 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26400] ppid=26390 vsize=865272 CPUtime=0
/proc/26392/task/26400/stat : 26400 (java) S 26390 26392 19670 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 24517425 886038528 22524 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26401] ppid=26390 vsize=865272 CPUtime=0
/proc/26392/task/26401/stat : 26401 (java) S 26390 26392 19670 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24517425 886038528 22524 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 865272

[startup+6.30222 s]
/proc/loadavg: 2.58 2.28 2.10 4/91 26401
/proc/meminfo: memFree=1338632/2055920 swapFree=4192812/4192956
[pid=26392] ppid=26390 vsize=865272 CPUtime=6.25
/proc/26392/stat : 26392 (java) S 26390 26392 19670 0 -1 0 23190 0 1 0 611 14 0 0 18 0 9 0 24517421 886038528 22563 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26392/statm: 216318 22563 1985 9 0 210786 0
[pid=26392/tid=26394] ppid=26390 vsize=865272 CPUtime=5.63
/proc/26392/task/26394/stat : 26394 (java) R 26390 26392 19670 0 -1 64 14814 0 1 0 554 9 0 0 25 0 9 0 24517422 886038528 22563 996147200 134512640 134550932 4294955840 18446744073709551615 4127244405 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26395] ppid=26390 vsize=865272 CPUtime=0.2
/proc/26392/task/26395/stat : 26395 (java) S 26390 26392 19670 0 -1 64 6924 0 0 0 17 3 0 0 17 0 9 0 24517423 886038528 22563 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26396] ppid=26390 vsize=865272 CPUtime=0
/proc/26392/task/26396/stat : 26396 (java) S 26390 26392 19670 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24517423 886038528 22563 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26397] ppid=26390 vsize=865272 CPUtime=0
/proc/26392/task/26397/stat : 26397 (java) S 26390 26392 19670 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24517423 886038528 22563 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26398] ppid=26390 vsize=865272 CPUtime=0
/proc/26392/task/26398/stat : 26398 (java) S 26390 26392 19670 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 24517425 886038528 22563 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26399] ppid=26390 vsize=865272 CPUtime=0.4
/proc/26392/task/26399/stat : 26399 (java) S 26390 26392 19670 0 -1 64 719 0 0 0 39 1 0 0 16 0 9 0 24517425 886038528 22563 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26400] ppid=26390 vsize=865272 CPUtime=0
/proc/26392/task/26400/stat : 26400 (java) S 26390 26392 19670 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 24517425 886038528 22563 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26401] ppid=26390 vsize=865272 CPUtime=0
/proc/26392/task/26401/stat : 26401 (java) S 26390 26392 19670 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24517425 886038528 22563 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 865272

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

[startup+6.70127 s]
/proc/loadavg: 2.58 2.28 2.10 3/91 26401
/proc/meminfo: memFree=1338504/2055920 swapFree=4192812/4192956
[pid=26392] ppid=26390 vsize=865272 CPUtime=6.65
/proc/26392/stat : 26392 (java) S 26390 26392 19670 0 -1 0 24225 0 1 0 650 15 0 0 18 0 9 0 24517421 886038528 23597 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26392/statm: 216318 23597 1985 9 0 210786 0
[pid=26392/tid=26394] ppid=26390 vsize=865272 CPUtime=5.99
/proc/26392/task/26394/stat : 26394 (java) R 26390 26392 19670 0 -1 64 14815 0 1 0 590 9 0 0 25 0 9 0 24517422 886038528 23597 996147200 134512640 134550932 4294955840 18446744073709551615 4127475958 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26395] ppid=26390 vsize=865272 CPUtime=0.24
/proc/26392/task/26395/stat : 26395 (java) S 26390 26392 19670 0 -1 64 7958 0 0 0 21 3 0 0 16 0 9 0 24517423 886038528 23597 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26396] ppid=26390 vsize=865272 CPUtime=0
/proc/26392/task/26396/stat : 26396 (java) S 26390 26392 19670 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24517423 886038528 23597 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26397] ppid=26390 vsize=865272 CPUtime=0
/proc/26392/task/26397/stat : 26397 (java) S 26390 26392 19670 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24517423 886038528 23597 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26398] ppid=26390 vsize=865272 CPUtime=0
/proc/26392/task/26398/stat : 26398 (java) S 26390 26392 19670 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 24517425 886038528 23597 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26399] ppid=26390 vsize=865272 CPUtime=0.4
/proc/26392/task/26399/stat : 26399 (java) S 26390 26392 19670 0 -1 64 719 0 0 0 39 1 0 0 16 0 9 0 24517425 886038528 23597 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26400] ppid=26390 vsize=865272 CPUtime=0
/proc/26392/task/26400/stat : 26400 (java) S 26390 26392 19670 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 24517425 886038528 23597 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26401] ppid=26390 vsize=865272 CPUtime=0
/proc/26392/task/26401/stat : 26401 (java) S 26390 26392 19670 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24517425 886038528 23597 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.65
Current children cumulated vsize (KiB) 865272

[startup+6.90129 s]
/proc/loadavg: 2.58 2.28 2.10 3/91 26401
/proc/meminfo: memFree=1338504/2055920 swapFree=4192812/4192956
[pid=26392] ppid=26390 vsize=865272 CPUtime=6.85
/proc/26392/stat : 26392 (java) S 26390 26392 19670 0 -1 0 24225 0 1 0 670 15 0 0 18 0 9 0 24517421 886038528 23597 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26392/statm: 216318 23597 1985 9 0 210786 0
[pid=26392/tid=26394] ppid=26390 vsize=865272 CPUtime=6.19
/proc/26392/task/26394/stat : 26394 (java) R 26390 26392 19670 0 -1 64 14815 0 1 0 610 9 0 0 25 0 9 0 24517422 886038528 23597 996147200 134512640 134550932 4294955840 18446744073709551615 4127235416 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26395] ppid=26390 vsize=865272 CPUtime=0.24
/proc/26392/task/26395/stat : 26395 (java) S 26390 26392 19670 0 -1 64 7958 0 0 0 21 3 0 0 16 0 9 0 24517423 886038528 23597 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26396] ppid=26390 vsize=865272 CPUtime=0
/proc/26392/task/26396/stat : 26396 (java) S 26390 26392 19670 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24517423 886038528 23597 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26397] ppid=26390 vsize=865272 CPUtime=0
/proc/26392/task/26397/stat : 26397 (java) S 26390 26392 19670 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24517423 886038528 23597 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26398] ppid=26390 vsize=865272 CPUtime=0
/proc/26392/task/26398/stat : 26398 (java) S 26390 26392 19670 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 24517425 886038528 23597 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26399] ppid=26390 vsize=865272 CPUtime=0.4
/proc/26392/task/26399/stat : 26399 (java) S 26390 26392 19670 0 -1 64 719 0 0 0 39 1 0 0 16 0 9 0 24517425 886038528 23597 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26400] ppid=26390 vsize=865272 CPUtime=0
/proc/26392/task/26400/stat : 26400 (java) S 26390 26392 19670 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 24517425 886038528 23597 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26401] ppid=26390 vsize=865272 CPUtime=0
/proc/26392/task/26401/stat : 26401 (java) S 26390 26392 19670 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24517425 886038528 23597 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.85
Current children cumulated vsize (KiB) 865272

[startup+7.0013 s]
/proc/loadavg: 2.58 2.28 2.10 3/91 26401
/proc/meminfo: memFree=1338504/2055920 swapFree=4192812/4192956
[pid=26392] ppid=26390 vsize=865272 CPUtime=6.95
/proc/26392/stat : 26392 (java) S 26390 26392 19670 0 -1 0 24225 0 1 0 680 15 0 0 18 0 9 0 24517421 886038528 23597 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26392/statm: 216318 23597 1985 9 0 210786 0
[pid=26392/tid=26394] ppid=26390 vsize=865272 CPUtime=6.29
/proc/26392/task/26394/stat : 26394 (java) R 26390 26392 19670 0 -1 64 14815 0 1 0 620 9 0 0 25 0 9 0 24517422 886038528 23597 996147200 134512640 134550932 4294955840 18446744073709551615 4127475828 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26395] ppid=26390 vsize=865272 CPUtime=0.24
/proc/26392/task/26395/stat : 26395 (java) S 26390 26392 19670 0 -1 64 7958 0 0 0 21 3 0 0 16 0 9 0 24517423 886038528 23597 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26396] ppid=26390 vsize=865272 CPUtime=0
/proc/26392/task/26396/stat : 26396 (java) S 26390 26392 19670 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24517423 886038528 23597 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26397] ppid=26390 vsize=865272 CPUtime=0
/proc/26392/task/26397/stat : 26397 (java) S 26390 26392 19670 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24517423 886038528 23597 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26398] ppid=26390 vsize=865272 CPUtime=0
/proc/26392/task/26398/stat : 26398 (java) S 26390 26392 19670 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 24517425 886038528 23597 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26399] ppid=26390 vsize=865272 CPUtime=0.4
/proc/26392/task/26399/stat : 26399 (java) S 26390 26392 19670 0 -1 64 719 0 0 0 39 1 0 0 16 0 9 0 24517425 886038528 23597 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26400] ppid=26390 vsize=865272 CPUtime=0
/proc/26392/task/26400/stat : 26400 (java) S 26390 26392 19670 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 24517425 886038528 23597 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26392/tid=26401] ppid=26390 vsize=865272 CPUtime=0
/proc/26392/task/26401/stat : 26401 (java) S 26390 26392 19670 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24517425 886038528 23597 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.95
Current children cumulated vsize (KiB) 865272

Child status: 0
Real time (s): 7.03571
CPU time (s): 6.98194
CPU user time (s): 6.81296
CPU system time (s): 0.168974
CPU usage (%): 99.2357
Max. virtual memory (cumulated for all children) (KiB): 865272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.81296
system time used= 0.168974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24247
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= 2104
involuntary context switches= 2171

runsolver used 0.007998 second user time and 0.033994 second system time

The end

Launcher Data 

Begin job on node74 at 2009-07-12 06:55:16
IDJOB=2082014
IDBENCH=57521
IDSOLVER=737
FILE ID=node74/2082014-1247374516
PBS_JOBID= 9507030
Free space on /tmp= 103100 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/super-queens/normalized-super-queens-12.xml
COMMAND LINE= java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file BENCHNAME -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -saclim 60 -s true -verb 0 -seed 11041979
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2082014-1247374516/watcher-2082014-1247374516 -o /tmp/evaluation-result-2082014-1247374516/solver-2082014-1247374516 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2082014-1247374516.xml -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -saclim 60 -s true -verb 0 -seed 11041979

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

MD5SUM BENCH= 12cac64112c90184707842af1dca4fb5
RANDOM SEED=1014499695

node74.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		: 3000.234
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		: 3000.234
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:       1424368 kB
Buffers:         49616 kB
Cached:         319420 kB
SwapCached:          0 kB
Active:         374388 kB
Inactive:       179748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1424368 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3448 kB
Writeback:           0 kB
Mapped:         205424 kB
Slab:            62128 kB
Committed_AS:   397732 kB
PageTables:       2240 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= 103096 MiB
End job on node74 at 2009-07-12 06:55:23