Trace number 2114585

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 2009-07-16SAT 18.6372 18.388

DiagnosticValue
CHECKS0
NODES476

General information on the benchmark

Namecsp/QCP-20/
normalized-qcp-20-187-9_ext.xml
MD5SUMe4f8b42ca6d148c9b16fcc1baf7ad15d
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.58046
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints5540
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension5540
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

18.55/18.37	s SATISFIABLE
18.55/18.37	v 7 3 4 6 11 19 12 0 15 16 5 17 1 9 18 2 13 8 14 10 5 16 0 8 9 4 2 12 13 1 3 15 10 11 19 18 7 6 17 14 10 2 15 17 1 7 19 9 18 8 12 11 3 13 16 5 14 4 0 6 2 1 17 13 10 9 18 5 16 11 6 14 12 4 8 3 0 19 15 7 0 6 5 16 13 8 10 2 12 9 11 1 14 15 4 17 19 7 3 18 3 9 7 15 17 18 8 19 5 6 14 12 11 1 10 4 2 16 13 0 11 18 16 5 6 0 15 10 8 4 9 13 19 17 7 14 3 12 1 2 9 8 12 1 2 16 13 11 10 3 7 6 4 19 14 0 15 17 18 5 4 14 1 19 7 6 11 3 17 12 13 10 0 18 2 8 16 5 9 15 6 10 11 18 3 13 4 15 14 2 0 16 9 5 12 7 8 1 19 17 18 17 13 14 19 2 6 1 9 7 10 4 16 8 3 15 11 0 5 12 19 5 2 10 0 17 1 7 4 14 16 18 13 12 15 9 6 3 11 8 1 7 6 4 12 10 5 8 11 13 17 3 15 14 0 19 9 18 2 16 14 4 19 2 16 15 7 18 6 10 1 9 17 0 5 11 12 13 8 3 8 12 9 7 14 3 0 13 19 15 18 2 5 16 17 1 4 10 6 11 15 11 14 0 5 1 16 4 3 17 19 8 18 7 9 6 10 2 12 13 16 0 3 12 8 11 14 17 2 18 4 19 7 6 1 13 5 15 10 9 17 15 10 9 4 5 3 14 0 19 8 7 6 2 13 12 18 11 16 1 13 19 8 11 18 12 9 16 1 0 15 5 2 3 6 10 17 14 7 4 12 13 18 3 15 14 17 6 7 5 2 0 8 10 11 16 1 9 4 19 
18.55/18.37	d AC 32
18.55/18.37	d RUNTIME 18.239
18.55/18.37	d NODES 476
18.55/18.37	d NODES/s 26
18.55/18.37	d BACKTRACKS 409
18.55/18.37	d BACKTRACKS/s 22
18.55/18.37	d CHECKS 0
18.55/18.37	d CHECKS/s 0
18.55/18.37	c SAT 18.239 TIME      476 NDS    356 PARSTIME      204 BUILDPB       705 CONFIG        16974 RES       true RESTART       1 HEURISTIC       true RANDVAL

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2114585-1248026622/watcher-2114585-1248026622 -o /tmp/evaluation-result-2114585-1248026622/solver-2114585-1248026622 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2114585-1248026622.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: 0.00 0.00 0.00 2/67 27489
/proc/meminfo: memFree=905872/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=1616 CPUtime=0
/proc/27489/stat : 27489 (java) R 27487 27489 27351 0 -1 0 194 0 0 0 0 0 0 0 18 0 1 0 89725346 1654784 161 996147200 134512640 134550932 4294956064 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/27489/statm: 404 164 127 9 0 46 0

[startup+0.0249151 s]
/proc/loadavg: 0.00 0.00 0.00 2/67 27489
/proc/meminfo: memFree=905872/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=858728 CPUtime=0
/proc/27489/stat : 27489 (java) S 27487 27489 27351 0 -1 0 1510 0 1 0 0 0 0 0 18 0 2 0 89725346 879337472 1235 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/27489/statm: 214682 1241 501 9 0 209597 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 858728

[startup+0.101929 s]
/proc/loadavg: 0.00 0.00 0.00 2/67 27489
/proc/meminfo: memFree=905872/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=864732 CPUtime=0.1
/proc/27489/stat : 27489 (java) S 27487 27489 27351 0 -1 0 3958 0 1 0 8 2 0 0 18 0 9 0 89725346 885485568 3405 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27489/statm: 216183 3405 1774 9 0 210652 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 864732

[startup+0.301946 s]
/proc/loadavg: 0.00 0.00 0.00 2/67 27489
/proc/meminfo: memFree=905872/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=865884 CPUtime=0.38
/proc/27489/stat : 27489 (java) S 27487 27489 27351 0 -1 0 5360 0 1 0 35 3 0 0 18 0 9 0 89725346 886665216 4782 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27489/statm: 216471 4782 1867 9 0 210940 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 865884

[startup+0.701983 s]
/proc/loadavg: 0.00 0.00 0.00 2/67 27489
/proc/meminfo: memFree=905872/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=865960 CPUtime=0.88
/proc/27489/stat : 27489 (java) S 27487 27489 27351 0 -1 0 8698 0 1 0 83 5 0 0 18 0 9 0 89725346 886743040 8088 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27489/statm: 216490 8088 1954 9 0 210959 0
Current children cumulated CPU time (s) 0.88
Current children cumulated vsize (KiB) 865960

[startup+1.50206 s]
/proc/loadavg: 0.08 0.02 0.01 3/76 27498
/proc/meminfo: memFree=868552/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=865960 CPUtime=1.78
/proc/27489/stat : 27489 (java) S 27487 27489 27351 0 -1 0 18417 0 1 0 167 11 0 0 18 0 9 0 89725346 886743040 17793 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27489/statm: 216490 17793 1981 9 0 210959 0
[pid=27489/tid=27491] ppid=27487 vsize=865960 CPUtime=1.4
/proc/27489/task/27491/stat : 27491 (java) R 27487 27489 27351 0 -1 64 14750 0 1 0 132 8 0 0 17 0 9 0 89725348 886743040 17793 996147200 134512640 134550932 4294955888 18446744073709551615 4125910046 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27489/tid=27492] ppid=27487 vsize=865960 CPUtime=0.05
/proc/27489/task/27492/stat : 27492 (java) S 27487 27489 27351 0 -1 64 2225 0 0 0 4 1 0 0 16 0 9 0 89725349 886743040 17793 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27493] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27493/stat : 27493 (java) S 27487 27489 27351 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 89725349 886743040 17793 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27494] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27494/stat : 27494 (java) S 27487 27489 27351 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89725349 886743040 17793 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27495] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27495/stat : 27495 (java) S 27487 27489 27351 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 89725351 886743040 17793 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27496] ppid=27487 vsize=865960 CPUtime=0.3
/proc/27489/task/27496/stat : 27496 (java) S 27487 27489 27351 0 -1 64 710 0 0 0 29 1 0 0 16 0 9 0 89725351 886743040 17793 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27497] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27497/stat : 27497 (java) S 27487 27489 27351 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 89725351 886743040 17793 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27489/tid=27498] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27498/stat : 27498 (java) S 27487 27489 27351 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89725351 886743040 17793 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.78
Current children cumulated vsize (KiB) 865960

[startup+3.10219 s]
/proc/loadavg: 0.08 0.02 0.01 2/76 27498
/proc/meminfo: memFree=835592/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=865960 CPUtime=3.39
/proc/27489/stat : 27489 (java) S 27487 27489 27351 0 -1 0 20053 0 1 0 328 11 0 0 18 0 9 0 89725346 886743040 19427 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27489/statm: 216490 19427 1981 9 0 210959 0
[pid=27489/tid=27491] ppid=27487 vsize=865960 CPUtime=2.95
/proc/27489/task/27491/stat : 27491 (java) R 27487 27489 27351 0 -1 64 14762 0 1 0 287 8 0 0 21 0 9 0 89725348 886743040 19427 996147200 134512640 134550932 4294955888 18446744073709551615 4126623287 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27489/tid=27492] ppid=27487 vsize=865960 CPUtime=0.09
/proc/27489/task/27492/stat : 27492 (java) S 27487 27489 27351 0 -1 64 3837 0 0 0 8 1 0 0 16 0 9 0 89725349 886743040 19427 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27493] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27493/stat : 27493 (java) S 27487 27489 27351 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 89725349 886743040 19427 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27494] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27494/stat : 27494 (java) S 27487 27489 27351 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89725349 886743040 19427 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27495] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27495/stat : 27495 (java) S 27487 27489 27351 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 89725351 886743040 19427 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27496] ppid=27487 vsize=865960 CPUtime=0.32
/proc/27489/task/27496/stat : 27496 (java) S 27487 27489 27351 0 -1 64 722 0 0 0 31 1 0 0 15 0 9 0 89725351 886743040 19427 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27497] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27497/stat : 27497 (java) S 27487 27489 27351 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 89725351 886743040 19427 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27489/tid=27498] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27498/stat : 27498 (java) S 27487 27489 27351 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89725351 886743040 19427 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.39
Current children cumulated vsize (KiB) 865960

[startup+6.30147 s]
/proc/loadavg: 0.15 0.03 0.01 2/76 27534
/proc/meminfo: memFree=834888/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=865960 CPUtime=6.58
/proc/27489/stat : 27489 (java) S 27487 27489 27351 0 -1 0 20069 0 1 0 646 12 0 0 18 0 9 0 89725346 886743040 19436 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27489/statm: 216490 19436 1981 9 0 210959 0
[pid=27489/tid=27491] ppid=27487 vsize=865960 CPUtime=6.1
/proc/27489/task/27491/stat : 27491 (java) R 27487 27489 27351 0 -1 64 14770 0 1 0 602 8 0 0 22 0 9 0 89725348 886743040 19436 996147200 134512640 134550932 4294955888 18446744073709551615 4127233579 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27489/tid=27492] ppid=27487 vsize=865960 CPUtime=0.11
/proc/27489/task/27492/stat : 27492 (java) S 27487 27489 27351 0 -1 64 3840 0 0 0 10 1 0 0 15 0 9 0 89725349 886743040 19436 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27493] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27493/stat : 27493 (java) S 27487 27489 27351 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 89725349 886743040 19436 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27494] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27494/stat : 27494 (java) S 27487 27489 27351 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89725349 886743040 19436 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27495] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27495/stat : 27495 (java) S 27487 27489 27351 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 89725351 886743040 19436 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27496] ppid=27487 vsize=865960 CPUtime=0.33
/proc/27489/task/27496/stat : 27496 (java) S 27487 27489 27351 0 -1 64 727 0 0 0 32 1 0 0 15 0 9 0 89725351 886743040 19436 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27489/tid=27497] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27497/stat : 27497 (java) S 27487 27489 27351 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 89725351 886743040 19436 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27489/tid=27498] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27498/stat : 27498 (java) S 27487 27489 27351 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89725351 886743040 19436 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.58
Current children cumulated vsize (KiB) 865960

[startup+12.703 s]
/proc/loadavg: 0.22 0.05 0.02 2/76 27534
/proc/meminfo: memFree=833864/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=865960 CPUtime=12.97
/proc/27489/stat : 27489 (java) S 27487 27489 27351 0 -1 0 20373 0 1 0 1284 13 0 0 18 0 9 0 89725346 886743040 19731 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27489/statm: 216490 19731 1983 9 0 210959 0
[pid=27489/tid=27491] ppid=27487 vsize=865960 CPUtime=12.45
/proc/27489/task/27491/stat : 27491 (java) R 27487 27489 27351 0 -1 64 14786 0 1 0 1236 9 0 0 25 0 9 0 89725348 886743040 19731 996147200 134512640 134550932 4294955888 18446744073709551615 4126623999 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27492] ppid=27487 vsize=865960 CPUtime=0.15
/proc/27489/task/27492/stat : 27492 (java) S 27487 27489 27351 0 -1 64 4124 0 0 0 13 2 0 0 16 0 9 0 89725349 886743040 19731 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27493] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27493/stat : 27493 (java) S 27487 27489 27351 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 89725349 886743040 19731 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27494] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27494/stat : 27494 (java) S 27487 27489 27351 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89725349 886743040 19731 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27495] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27495/stat : 27495 (java) S 27487 27489 27351 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 89725351 886743040 19731 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27496] ppid=27487 vsize=865960 CPUtime=0.34
/proc/27489/task/27496/stat : 27496 (java) S 27487 27489 27351 0 -1 64 731 0 0 0 33 1 0 0 15 0 9 0 89725351 886743040 19731 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27489/tid=27497] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27497/stat : 27497 (java) S 27487 27489 27351 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 89725351 886743040 19731 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27489/tid=27498] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27498/stat : 27498 (java) S 27487 27489 27351 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89725351 886743040 19731 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.97
Current children cumulated vsize (KiB) 865960

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

[startup+15.9013 s]
/proc/loadavg: 0.28 0.06 0.02 2/76 27570
/proc/meminfo: memFree=833224/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=865960 CPUtime=16.15
/proc/27489/stat : 27489 (java) S 27487 27489 27351 0 -1 0 20379 0 1 0 1602 13 0 0 18 0 9 0 89725346 886743040 19732 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27489/statm: 216490 19732 1983 9 0 210959 0
[pid=27489/tid=27491] ppid=27487 vsize=865960 CPUtime=15.64
/proc/27489/task/27491/stat : 27491 (java) R 27487 27489 27351 0 -1 64 14791 0 1 0 1554 10 0 0 17 0 9 0 89725348 886743040 19732 996147200 134512640 134550932 4294955888 18446744073709551615 4127222256 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27489/tid=27492] ppid=27487 vsize=865960 CPUtime=0.16
/proc/27489/task/27492/stat : 27492 (java) S 27487 27489 27351 0 -1 64 4125 0 0 0 14 2 0 0 15 0 9 0 89725349 886743040 19732 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27493] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27493/stat : 27493 (java) S 27487 27489 27351 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 89725349 886743040 19732 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27494] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27494/stat : 27494 (java) S 27487 27489 27351 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89725349 886743040 19732 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27495] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27495/stat : 27495 (java) S 27487 27489 27351 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 89725351 886743040 19732 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27496] ppid=27487 vsize=865960 CPUtime=0.34
/proc/27489/task/27496/stat : 27496 (java) S 27487 27489 27351 0 -1 64 731 0 0 0 33 1 0 0 16 0 9 0 89725351 886743040 19732 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27497] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27497/stat : 27497 (java) S 27487 27489 27351 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 89725351 886743040 19732 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27489/tid=27498] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27498/stat : 27498 (java) S 27487 27489 27351 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89725351 886743040 19732 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 16.15
Current children cumulated vsize (KiB) 865960

[startup+17.5024 s]
/proc/loadavg: 0.28 0.06 0.02 2/76 27606
/proc/meminfo: memFree=832896/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=865960 CPUtime=17.75
/proc/27489/stat : 27489 (java) S 27487 27489 27351 0 -1 0 20382 0 1 0 1762 13 0 0 18 0 9 0 89725346 886743040 19733 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27489/statm: 216490 19733 1983 9 0 210959 0
[pid=27489/tid=27491] ppid=27487 vsize=865960 CPUtime=17.23
/proc/27489/task/27491/stat : 27491 (java) R 27487 27489 27351 0 -1 64 14794 0 1 0 1713 10 0 0 25 0 9 0 89725348 886743040 19733 996147200 134512640 134550932 4294955888 18446744073709551615 4127195952 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27492] ppid=27487 vsize=865960 CPUtime=0.16
/proc/27489/task/27492/stat : 27492 (java) S 27487 27489 27351 0 -1 64 4125 0 0 0 14 2 0 0 16 0 9 0 89725349 886743040 19733 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27489/tid=27493] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27493/stat : 27493 (java) S 27487 27489 27351 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 89725349 886743040 19733 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27494] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27494/stat : 27494 (java) S 27487 27489 27351 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89725349 886743040 19733 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27495] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27495/stat : 27495 (java) S 27487 27489 27351 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 89725351 886743040 19733 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27496] ppid=27487 vsize=865960 CPUtime=0.34
/proc/27489/task/27496/stat : 27496 (java) S 27487 27489 27351 0 -1 64 731 0 0 0 33 1 0 0 16 0 9 0 89725351 886743040 19733 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27497] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27497/stat : 27497 (java) S 27487 27489 27351 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 89725351 886743040 19733 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27489/tid=27498] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27498/stat : 27498 (java) S 27487 27489 27351 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89725351 886743040 19733 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 17.75
Current children cumulated vsize (KiB) 865960

[startup+17.9025 s]
/proc/loadavg: 0.28 0.06 0.02 2/76 27606
/proc/meminfo: memFree=832896/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=865960 CPUtime=18.14
/proc/27489/stat : 27489 (java) S 27487 27489 27351 0 -1 0 20382 0 1 0 1801 13 0 0 18 0 9 0 89725346 886743040 19733 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27489/statm: 216490 19733 1983 9 0 210959 0
[pid=27489/tid=27491] ppid=27487 vsize=865960 CPUtime=17.63
/proc/27489/task/27491/stat : 27491 (java) R 27487 27489 27351 0 -1 64 14794 0 1 0 1753 10 0 0 25 0 9 0 89725348 886743040 19733 996147200 134512640 134550932 4294955888 18446744073709551615 4127241473 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27489/tid=27492] ppid=27487 vsize=865960 CPUtime=0.16
/proc/27489/task/27492/stat : 27492 (java) S 27487 27489 27351 0 -1 64 4125 0 0 0 14 2 0 0 16 0 9 0 89725349 886743040 19733 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27489/tid=27493] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27493/stat : 27493 (java) S 27487 27489 27351 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 89725349 886743040 19733 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27494] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27494/stat : 27494 (java) S 27487 27489 27351 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89725349 886743040 19733 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27495] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27495/stat : 27495 (java) S 27487 27489 27351 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 89725351 886743040 19733 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27496] ppid=27487 vsize=865960 CPUtime=0.34
/proc/27489/task/27496/stat : 27496 (java) S 27487 27489 27351 0 -1 64 731 0 0 0 33 1 0 0 16 0 9 0 89725351 886743040 19733 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27497] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27497/stat : 27497 (java) S 27487 27489 27351 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 89725351 886743040 19733 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27489/tid=27498] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27498/stat : 27498 (java) S 27487 27489 27351 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89725351 886743040 19733 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 18.14
Current children cumulated vsize (KiB) 865960

[startup+18.3025 s]
/proc/loadavg: 0.28 0.06 0.02 2/76 27606
/proc/meminfo: memFree=832896/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=865960 CPUtime=18.55
/proc/27489/stat : 27489 (java) S 27487 27489 27351 0 -1 0 20383 0 1 0 1841 14 0 0 18 0 9 0 89725346 886743040 19733 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27489/statm: 216490 19733 1983 9 0 210959 0
[pid=27489/tid=27491] ppid=27487 vsize=865960 CPUtime=18.02
/proc/27489/task/27491/stat : 27491 (java) R 27487 27489 27351 0 -1 64 14795 0 1 0 1792 10 0 0 18 0 9 0 89725348 886743040 19733 996147200 134512640 134550932 4294955888 18446744073709551615 4127229552 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27492] ppid=27487 vsize=865960 CPUtime=0.16
/proc/27489/task/27492/stat : 27492 (java) S 27487 27489 27351 0 -1 64 4125 0 0 0 14 2 0 0 16 0 9 0 89725349 886743040 19733 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27489/tid=27493] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27493/stat : 27493 (java) S 27487 27489 27351 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 89725349 886743040 19733 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27494] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27494/stat : 27494 (java) S 27487 27489 27351 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89725349 886743040 19733 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27495] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27495/stat : 27495 (java) S 27487 27489 27351 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 89725351 886743040 19733 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27496] ppid=27487 vsize=865960 CPUtime=0.34
/proc/27489/task/27496/stat : 27496 (java) S 27487 27489 27351 0 -1 64 731 0 0 0 33 1 0 0 15 0 9 0 89725351 886743040 19733 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27489/tid=27497] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27497/stat : 27497 (java) S 27487 27489 27351 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 89725351 886743040 19733 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27489/tid=27498] ppid=27487 vsize=865960 CPUtime=0
/proc/27489/task/27498/stat : 27498 (java) S 27487 27489 27351 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89725351 886743040 19733 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 18.55
Current children cumulated vsize (KiB) 865960

Child status: 0
Real time (s): 18.388
CPU time (s): 18.6372
CPU user time (s): 18.4842
CPU system time (s): 0.152976
CPU usage (%): 101.355
Max. virtual memory (cumulated for all children) (KiB): 865960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.4842
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20420
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= 974
involuntary context switches= 679

runsolver used 0.020996 second user time and 0.069989 second system time

The end

Launcher Data 

Begin job on node58 at 2009-07-19 20:03:42
IDJOB=2114585
IDBENCH=53527
IDSOLVER=780
FILE ID=node58/2114585-1248026622
PBS_JOBID= 9528933
Free space on /tmp= 66264 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/QCP-20/normalized-qcp-20-187-9_ext.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-2114585-1248026622/watcher-2114585-1248026622 -o /tmp/evaluation-result-2114585-1248026622/solver-2114585-1248026622 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2114585-1248026622.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= e4f8b42ca6d148c9b16fcc1baf7ad15d
RANDOM SEED=1212510993

node58.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:        906352 kB
Buffers:         99020 kB
Cached:         932132 kB
SwapCached:          0 kB
Active:         166220 kB
Inactive:       880272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        906352 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5556 kB
Writeback:           0 kB
Mapped:          25088 kB
Slab:            88876 kB
Committed_AS:   508784 kB
PageTables:       1552 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= 66256 MiB
End job on node58 at 2009-07-19 20:04:01