Trace number 2116692

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
Choco2.1.1b 2009-07-16UNSAT 6.94094 7.06495

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 

6.91/7.00	s UNSATISFIABLE
6.91/7.00	d AC 32
6.91/7.00	d RUNTIME 6.889
6.91/7.00	d NODES 0
6.91/7.00	d NODES/s 0
6.91/7.00	d BACKTRACKS 0
6.91/7.00	d BACKTRACKS/s 0
6.91/7.00	d CHECKS 0
6.91/7.00	d CHECKS/s 0
6.91/7.00	c UNSAT 6.889 TIME      0 NDS    844 PARSTIME      425 BUILDPB       5604 CONFIG        16 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-2116692-1248032120/watcher-2116692-1248032120 -o /tmp/evaluation-result-2116692-1248032120/solver-2116692-1248032120 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2116692-1248032120.xml -randval true -h 1 -ac 32 -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: 2.00 2.00 1.97 3/80 26472
/proc/meminfo: memFree=843464/2055920 swapFree=4192812/4192956
[pid=26472] ppid=26470 vsize=10676 CPUtime=0
/proc/26472/stat : 26472 (java) S 26470 26472 25449 0 -1 0 710 0 0 0 0 0 0 0 18 0 2 0 90277984 10932224 488 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26472/statm: 2669 488 211 9 0 1184 0
[pid=26472/tid=26473] ppid=26470 vsize=10676 CPUtime=0
/proc/26472/task/26473/stat : 26473 (java) R 26470 26472 25449 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 90277985 10932224 488 996147200 134512640 134550932 4294955888 18446744073709551615 11792344 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.109635 s]
/proc/loadavg: 2.00 2.00 1.97 3/80 26472
/proc/meminfo: memFree=843464/2055920 swapFree=4192812/4192956
[pid=26472] ppid=26470 vsize=864060 CPUtime=0.1
/proc/26472/stat : 26472 (java) S 26470 26472 25449 0 -1 0 3885 0 1 0 8 2 0 0 18 0 9 0 90277984 884797440 3333 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26472/statm: 216015 3333 1745 9 0 210484 0
[pid=26472/tid=26473] ppid=26470 vsize=864060 CPUtime=0.08
/proc/26472/task/26473/stat : 26473 (java) R 26470 26472 25449 0 -1 64 2947 0 1 0 7 1 0 0 18 0 9 0 90277985 884797440 3333 996147200 134512640 134550932 4294955888 18446744073709551615 104613420 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 864060

[startup+0.201641 s]
/proc/loadavg: 2.00 2.00 1.97 3/80 26472
/proc/meminfo: memFree=843464/2055920 swapFree=4192812/4192956
[pid=26472] ppid=26470 vsize=864060 CPUtime=0.18
/proc/26472/stat : 26472 (java) S 26470 26472 25449 0 -1 0 4395 0 1 0 16 2 0 0 18 0 9 0 90277984 884797440 3820 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26472/statm: 216015 3820 1845 9 0 210484 0
[pid=26472/tid=26473] ppid=26470 vsize=864060 CPUtime=0.17
/proc/26472/task/26473/stat : 26473 (java) R 26470 26472 25449 0 -1 64 3457 0 1 0 16 1 0 0 18 0 9 0 90277985 884797440 3820 996147200 134512640 134550932 4294955888 18446744073709551615 4125909894 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 864060

[startup+0.301642 s]
/proc/loadavg: 2.00 2.00 1.97 3/80 26472
/proc/meminfo: memFree=843464/2055920 swapFree=4192812/4192956
[pid=26472] ppid=26470 vsize=864192 CPUtime=0.28
/proc/26472/stat : 26472 (java) S 26470 26472 25449 0 -1 0 4482 0 1 0 26 2 0 0 18 0 9 0 90277984 884932608 3907 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26472/statm: 216048 3907 1855 9 0 210517 0
[pid=26472/tid=26473] ppid=26470 vsize=864192 CPUtime=0.25
/proc/26472/task/26473/stat : 26473 (java) R 26470 26472 25449 0 -1 64 3517 0 1 0 24 1 0 0 19 0 9 0 90277985 884932608 3907 996147200 134512640 134550932 4294955888 18446744073709551615 4125875911 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864192

[startup+0.701691 s]
/proc/loadavg: 2.00 2.00 1.97 3/80 26472
/proc/meminfo: memFree=843464/2055920 swapFree=4192812/4192956
[pid=26472] ppid=26470 vsize=865032 CPUtime=0.68
/proc/26472/stat : 26472 (java) S 26470 26472 25449 0 -1 0 6418 0 1 0 65 3 0 0 18 0 9 0 90277984 885792768 5832 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26472/statm: 216258 5832 1896 9 0 210727 0
[pid=26472/tid=26473] ppid=26470 vsize=865032 CPUtime=0.52
/proc/26472/task/26473/stat : 26473 (java) R 26470 26472 25449 0 -1 64 5158 0 1 0 50 2 0 0 21 0 9 0 90277985 885792768 5832 996147200 134512640 134550932 4294955888 18446744073709551615 101450419 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 865032

[startup+1.50179 s]
/proc/loadavg: 2.00 2.00 1.97 4/89 26481
/proc/meminfo: memFree=815552/2055920 swapFree=4192812/4192956
[pid=26472] ppid=26470 vsize=865148 CPUtime=1.47
/proc/26472/stat : 26472 (java) S 26470 26472 25449 0 -1 0 13764 0 1 0 140 7 0 0 18 0 9 0 90277984 885911552 13150 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26472/statm: 216287 13150 1968 9 0 210756 0
[pid=26472/tid=26473] ppid=26470 vsize=865148 CPUtime=1.18
/proc/26472/task/26473/stat : 26473 (java) R 26470 26472 25449 0 -1 64 12401 0 1 0 113 5 0 0 25 0 9 0 90277985 885911552 13150 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26475] ppid=26470 vsize=865148 CPUtime=0
/proc/26472/task/26475/stat : 26475 (java) S 26470 26472 25449 0 -1 64 2 0 0 0 0 0 0 0 17 0 9 0 90277987 885911552 13150 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26476] ppid=26470 vsize=865148 CPUtime=0
/proc/26472/task/26476/stat : 26476 (java) S 26470 26472 25449 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 90277987 885911552 13150 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26477] ppid=26470 vsize=865148 CPUtime=0
/proc/26472/task/26477/stat : 26477 (java) S 26470 26472 25449 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 90277987 885911552 13150 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26478] ppid=26470 vsize=865148 CPUtime=0
/proc/26472/task/26478/stat : 26478 (java) S 26470 26472 25449 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90277989 885911552 13150 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26479] ppid=26470 vsize=865148 CPUtime=0.27
/proc/26472/task/26479/stat : 26479 (java) R 26470 26472 25449 0 -1 64 634 0 0 0 27 0 0 0 16 0 9 0 90277989 885911552 13150 996147200 134512640 134550932 4294955888 18446744073709551615 102016153 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26480] ppid=26470 vsize=865148 CPUtime=0
/proc/26472/task/26480/stat : 26480 (java) S 26470 26472 25449 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90277989 885911552 13150 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26481] ppid=26470 vsize=865148 CPUtime=0
/proc/26472/task/26481/stat : 26481 (java) S 26470 26472 25449 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90277989 885911552 13150 996147200 134512640 134550932 4294955888 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) 865148

[startup+3.10198 s]
/proc/loadavg: 2.00 2.00 1.97 3/89 26481
/proc/meminfo: memFree=777408/2055920 swapFree=4192812/4192956
[pid=26472] ppid=26470 vsize=865280 CPUtime=3.06
/proc/26472/stat : 26472 (java) S 26470 26472 25449 0 -1 0 18994 0 1 0 296 10 0 0 18 0 9 0 90277984 886046720 18369 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26472/statm: 216320 18369 1987 9 0 210789 0
[pid=26472/tid=26473] ppid=26470 vsize=865280 CPUtime=2.58
/proc/26472/task/26473/stat : 26473 (java) R 26470 26472 25449 0 -1 64 14818 0 1 0 251 7 0 0 25 0 9 0 90277985 886046720 18369 996147200 134512640 134550932 4294955888 18446744073709551615 4126947075 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26475] ppid=26470 vsize=865280 CPUtime=0.08
/proc/26472/task/26475/stat : 26475 (java) S 26470 26472 25449 0 -1 64 2746 0 0 0 8 0 0 0 17 0 9 0 90277987 886046720 18369 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26476] ppid=26470 vsize=865280 CPUtime=0
/proc/26472/task/26476/stat : 26476 (java) S 26470 26472 25449 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90277987 886046720 18369 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26477] ppid=26470 vsize=865280 CPUtime=0
/proc/26472/task/26477/stat : 26477 (java) S 26470 26472 25449 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90277987 886046720 18369 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26478] ppid=26470 vsize=865280 CPUtime=0
/proc/26472/task/26478/stat : 26478 (java) S 26470 26472 25449 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90277989 886046720 18369 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26479] ppid=26470 vsize=865280 CPUtime=0.37
/proc/26472/task/26479/stat : 26479 (java) S 26470 26472 25449 0 -1 64 697 0 0 0 36 1 0 0 15 0 9 0 90277989 886046720 18369 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26480] ppid=26470 vsize=865280 CPUtime=0
/proc/26472/task/26480/stat : 26480 (java) S 26470 26472 25449 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90277989 886046720 18369 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26481] ppid=26470 vsize=865280 CPUtime=0
/proc/26472/task/26481/stat : 26481 (java) S 26470 26472 25449 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90277989 886046720 18369 996147200 134512640 134550932 4294955888 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) 865280

[startup+6.30236 s]
/proc/loadavg: 2.00 2.00 1.97 3/89 26481
/proc/meminfo: memFree=768960/2055920 swapFree=4192812/4192956
[pid=26472] ppid=26470 vsize=865280 CPUtime=6.23
/proc/26472/stat : 26472 (java) S 26470 26472 25449 0 -1 0 21104 0 1 0 612 11 0 0 18 0 9 0 90277984 886046720 20477 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26472/statm: 216320 20477 1987 9 0 210789 0
[pid=26472/tid=26473] ppid=26470 vsize=865280 CPUtime=5.68
/proc/26472/task/26473/stat : 26473 (java) R 26470 26472 25449 0 -1 64 14820 0 1 0 561 7 0 0 25 0 9 0 90277985 886046720 20477 996147200 134512640 134550932 4294955888 18446744073709551615 4126946931 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26475] ppid=26470 vsize=865280 CPUtime=0.15
/proc/26472/task/26475/stat : 26475 (java) S 26470 26472 25449 0 -1 64 4853 0 0 0 13 2 0 0 16 0 9 0 90277987 886046720 20477 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26476] ppid=26470 vsize=865280 CPUtime=0
/proc/26472/task/26476/stat : 26476 (java) S 26470 26472 25449 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90277987 886046720 20477 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26477] ppid=26470 vsize=865280 CPUtime=0
/proc/26472/task/26477/stat : 26477 (java) S 26470 26472 25449 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90277987 886046720 20477 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26478] ppid=26470 vsize=865280 CPUtime=0
/proc/26472/task/26478/stat : 26478 (java) S 26470 26472 25449 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90277989 886046720 20477 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26479] ppid=26470 vsize=865280 CPUtime=0.37
/proc/26472/task/26479/stat : 26479 (java) S 26470 26472 25449 0 -1 64 698 0 0 0 36 1 0 0 17 0 9 0 90277989 886046720 20477 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26480] ppid=26470 vsize=865280 CPUtime=0
/proc/26472/task/26480/stat : 26480 (java) S 26470 26472 25449 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90277989 886046720 20477 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26481] ppid=26470 vsize=865280 CPUtime=0
/proc/26472/task/26481/stat : 26481 (java) S 26470 26472 25449 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90277989 886046720 20477 996147200 134512640 134550932 4294955888 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) 865280

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

[startup+6.40237 s]
/proc/loadavg: 2.00 2.00 1.97 3/89 26481
/proc/meminfo: memFree=768960/2055920 swapFree=4192812/4192956
[pid=26472] ppid=26470 vsize=865280 CPUtime=6.33
/proc/26472/stat : 26472 (java) S 26470 26472 25449 0 -1 0 21104 0 1 0 622 11 0 0 18 0 9 0 90277984 886046720 20477 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26472/statm: 216320 20477 1987 9 0 210789 0
[pid=26472/tid=26473] ppid=26470 vsize=865280 CPUtime=5.78
/proc/26472/task/26473/stat : 26473 (java) R 26470 26472 25449 0 -1 64 14820 0 1 0 571 7 0 0 25 0 9 0 90277985 886046720 20477 996147200 134512640 134550932 4294955888 18446744073709551615 4127345085 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26475] ppid=26470 vsize=865280 CPUtime=0.15
/proc/26472/task/26475/stat : 26475 (java) S 26470 26472 25449 0 -1 64 4853 0 0 0 13 2 0 0 16 0 9 0 90277987 886046720 20477 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26476] ppid=26470 vsize=865280 CPUtime=0
/proc/26472/task/26476/stat : 26476 (java) S 26470 26472 25449 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90277987 886046720 20477 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26477] ppid=26470 vsize=865280 CPUtime=0
/proc/26472/task/26477/stat : 26477 (java) S 26470 26472 25449 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90277987 886046720 20477 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26478] ppid=26470 vsize=865280 CPUtime=0
/proc/26472/task/26478/stat : 26478 (java) S 26470 26472 25449 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90277989 886046720 20477 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26479] ppid=26470 vsize=865280 CPUtime=0.37
/proc/26472/task/26479/stat : 26479 (java) S 26470 26472 25449 0 -1 64 698 0 0 0 36 1 0 0 17 0 9 0 90277989 886046720 20477 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26480] ppid=26470 vsize=865280 CPUtime=0
/proc/26472/task/26480/stat : 26480 (java) S 26470 26472 25449 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90277989 886046720 20477 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26481] ppid=26470 vsize=865280 CPUtime=0
/proc/26472/task/26481/stat : 26481 (java) S 26470 26472 25449 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90277989 886046720 20477 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.33
Current children cumulated vsize (KiB) 865280

[startup+6.80242 s]
/proc/loadavg: 2.00 2.00 1.97 3/89 26481
/proc/meminfo: memFree=768960/2055920 swapFree=4192812/4192956
[pid=26472] ppid=26470 vsize=865280 CPUtime=6.72
/proc/26472/stat : 26472 (java) S 26470 26472 25449 0 -1 0 21105 0 1 0 661 11 0 0 18 0 9 0 90277984 886046720 20478 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26472/statm: 216320 20478 1987 9 0 210789 0
[pid=26472/tid=26473] ppid=26470 vsize=865280 CPUtime=6.17
/proc/26472/task/26473/stat : 26473 (java) R 26470 26472 25449 0 -1 64 14820 0 1 0 610 7 0 0 25 0 9 0 90277985 886046720 20478 996147200 134512640 134550932 4294955888 18446744073709551615 4126946931 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26475] ppid=26470 vsize=865280 CPUtime=0.15
/proc/26472/task/26475/stat : 26475 (java) S 26470 26472 25449 0 -1 64 4853 0 0 0 13 2 0 0 16 0 9 0 90277987 886046720 20478 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26476] ppid=26470 vsize=865280 CPUtime=0
/proc/26472/task/26476/stat : 26476 (java) S 26470 26472 25449 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90277987 886046720 20478 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26477] ppid=26470 vsize=865280 CPUtime=0
/proc/26472/task/26477/stat : 26477 (java) S 26470 26472 25449 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90277987 886046720 20478 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26478] ppid=26470 vsize=865280 CPUtime=0
/proc/26472/task/26478/stat : 26478 (java) S 26470 26472 25449 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90277989 886046720 20478 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26479] ppid=26470 vsize=865280 CPUtime=0.38
/proc/26472/task/26479/stat : 26479 (java) S 26470 26472 25449 0 -1 64 699 0 0 0 37 1 0 0 16 0 9 0 90277989 886046720 20478 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26480] ppid=26470 vsize=865280 CPUtime=0
/proc/26472/task/26480/stat : 26480 (java) S 26470 26472 25449 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90277989 886046720 20478 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26481] ppid=26470 vsize=865280 CPUtime=0
/proc/26472/task/26481/stat : 26481 (java) S 26470 26472 25449 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90277989 886046720 20478 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.72
Current children cumulated vsize (KiB) 865280

[startup+7.00245 s]
/proc/loadavg: 2.00 2.00 1.97 3/89 26481
/proc/meminfo: memFree=768960/2055920 swapFree=4192812/4192956
[pid=26472] ppid=26470 vsize=865280 CPUtime=6.91
/proc/26472/stat : 26472 (java) S 26470 26472 25449 0 -1 0 21144 0 1 0 680 11 0 0 18 0 9 0 90277984 886046720 20517 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26472/statm: 216320 20517 1990 9 0 210789 0
[pid=26472/tid=26473] ppid=26470 vsize=865280 CPUtime=6.33
/proc/26472/task/26473/stat : 26473 (java) R 26470 26472 25449 0 -1 64 14833 0 1 0 626 7 0 0 25 0 9 0 90277985 886046720 20517 996147200 134512640 134550932 4294955888 18446744073709551615 4125910132 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26475] ppid=26470 vsize=865280 CPUtime=0.15
/proc/26472/task/26475/stat : 26475 (java) S 26470 26472 25449 0 -1 64 4853 0 0 0 13 2 0 0 16 0 9 0 90277987 886046720 20517 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26476] ppid=26470 vsize=865280 CPUtime=0
/proc/26472/task/26476/stat : 26476 (java) S 26470 26472 25449 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90277987 886046720 20517 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26477] ppid=26470 vsize=865280 CPUtime=0
/proc/26472/task/26477/stat : 26477 (java) S 26470 26472 25449 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90277987 886046720 20517 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26478] ppid=26470 vsize=865280 CPUtime=0
/proc/26472/task/26478/stat : 26478 (java) S 26470 26472 25449 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90277989 886046720 20517 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26479] ppid=26470 vsize=865280 CPUtime=0.41
/proc/26472/task/26479/stat : 26479 (java) S 26470 26472 25449 0 -1 64 725 0 0 0 40 1 0 0 15 0 9 0 90277989 886046720 20517 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26480] ppid=26470 vsize=865280 CPUtime=0
/proc/26472/task/26480/stat : 26480 (java) S 26470 26472 25449 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90277989 886046720 20517 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26472/tid=26481] ppid=26470 vsize=865280 CPUtime=0
/proc/26472/task/26481/stat : 26481 (java) S 26470 26472 25449 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90277989 886046720 20517 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.91
Current children cumulated vsize (KiB) 865280

Child status: 0
Real time (s): 7.06495
CPU time (s): 6.94094
CPU user time (s): 6.81196
CPU system time (s): 0.12898
CPU usage (%): 98.2448
Max. virtual memory (cumulated for all children) (KiB): 865280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.81196
system time used= 0.12898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21161
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= 1991
involuntary context switches= 2241

runsolver used 0.015997 second user time and 0.025996 second system time

The end

Launcher Data 

Begin job on node33 at 2009-07-19 21:35:20
IDJOB=2116692
IDBENCH=57521
IDSOLVER=780
FILE ID=node33/2116692-1248032120
PBS_JOBID= 9528982
Free space on /tmp= 66400 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/super-queens/normalized-super-queens-12.xml
COMMAND LINE= java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file BENCHNAME -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2116692-1248032120/watcher-2116692-1248032120 -o /tmp/evaluation-result-2116692-1248032120/solver-2116692-1248032120 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2116692-1248032120.xml -randval true -h 1 -ac 32 -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=1958527371

node33.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		: 3000.229
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		: 3000.229
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:        843944 kB
Buffers:        100120 kB
Cached:         907164 kB
SwapCached:          0 kB
Active:         302948 kB
Inactive:       811980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        843944 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5676 kB
Writeback:           0 kB
Mapped:         125500 kB
Slab:            82096 kB
Committed_AS:  1322336 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= 66396 MiB
End job on node33 at 2009-07-19 21:35:27