Trace number 2074996

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 2009-06-10SAT 10.9003 11.0549

DiagnosticValue
CHECKS0
NODES2273

General information on the benchmark

Namecsp/rand-8-20-5/
normalized-rand-8-20-5-18-800-7_ext.xml
MD5SUM34879420b3bf5ffa2588efa919042c15
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.3185
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints18
Maximum constraint arity8
Maximum domain size5
Number of constraints which are defined in extension18
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

10.77/10.98	s SATISFIABLE
10.77/10.98	v 1 0 0 0 2 0 0 2 4 1 4 2 2 2 2 1 1 1 1 0 
10.77/10.98	d AC 32
10.77/10.98	d RUNTIME 10.866
10.77/10.98	d NODES 2273
10.77/10.98	d NODES/s 209
10.77/10.98	d BACKTRACKS 4790
10.77/10.98	d BACKTRACKS/s 441
10.77/10.98	d CHECKS 0
10.77/10.98	d CHECKS/s 0
10.77/10.98	c SAT 10.866 TIME      2273 NDS    4200 PARSTIME      434 BUILDPB       6232 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-2074996-1247359546/watcher-2074996-1247359546 -o /tmp/evaluation-result-2074996-1247359546/solver-2074996-1247359546 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2074996-1247359546.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: 2.00 2.00 2.00 4/72 15313
/proc/meminfo: memFree=1849768/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=10676 CPUtime=0
/proc/15313/stat : 15313 (java) S 15311 15313 14110 0 -1 0 710 0 0 0 0 0 0 0 18 0 2 0 23018893 10932224 488 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15313/statm: 2669 488 211 9 0 1184 0
[pid=15313/tid=15314] ppid=15311 vsize=10676 CPUtime=0
/proc/15313/task/15314/stat : 15314 (java) R 15311 15313 14110 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 23018895 10932224 488 996147200 134512640 134550932 4294955840 18446744073709551615 4378584 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0320421 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 15313
/proc/meminfo: memFree=1849768/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=859892 CPUtime=0.01
/proc/15313/stat : 15313 (java) S 15311 15313 14110 0 -1 0 1871 0 1 0 0 1 0 0 18 0 5 0 23018893 880529408 1538 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/15313/statm: 214973 1538 688 9 0 209888 0
[pid=15313/tid=15314] ppid=15311 vsize=859892 CPUtime=0
/proc/15313/task/15314/stat : 15314 (java) S 15311 15313 14110 0 -1 64 1150 0 1 0 0 0 0 0 19 0 5 0 23018895 880529408 1538 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16784584 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 859892

[startup+0.101721 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 15313
/proc/meminfo: memFree=1849768/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=864064 CPUtime=0.08
/proc/15313/stat : 15313 (java) S 15311 15313 14110 0 -1 0 3786 0 1 0 6 2 0 0 18 0 9 0 23018893 884801536 3249 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15313/statm: 216016 3249 1716 9 0 210484 0
[pid=15313/tid=15314] ppid=15311 vsize=864064 CPUtime=0.07
/proc/15313/task/15314/stat : 15314 (java) R 15311 15313 14110 0 -1 64 2848 0 1 0 6 1 0 0 18 0 9 0 23018895 884801536 3249 996147200 134512640 134550932 4294955840 18446744073709551615 4125911332 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864064

[startup+0.301734 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 15313
/proc/meminfo: memFree=1849768/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=864196 CPUtime=0.29
/proc/15313/stat : 15313 (java) S 15311 15313 14110 0 -1 0 4573 0 1 0 26 3 0 0 18 0 9 0 23018893 884936704 3998 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15313/statm: 216049 3998 1852 9 0 210517 0
[pid=15313/tid=15314] ppid=15311 vsize=864196 CPUtime=0.25
/proc/15313/task/15314/stat : 15314 (java) R 15311 15313 14110 0 -1 64 3591 0 1 0 23 2 0 0 19 0 9 0 23018895 884936704 3998 996147200 134512640 134550932 4294955840 18446744073709551615 4125875620 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 864196

[startup+0.701774 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 15313
/proc/meminfo: memFree=1849768/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=864356 CPUtime=0.67
/proc/15313/stat : 15313 (java) S 15311 15313 14110 0 -1 0 13493 0 1 0 57 10 0 0 18 0 9 0 23018893 885100544 12918 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15313/statm: 216089 12918 1853 9 0 210557 0
[pid=15313/tid=15314] ppid=15311 vsize=864356 CPUtime=0.63
/proc/15313/task/15314/stat : 15314 (java) R 15311 15313 14110 0 -1 64 12455 0 1 0 54 9 0 0 22 0 9 0 23018895 885100544 12918 996147200 134512640 134550932 4294955840 18446744073709551615 4126419780 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 864356

[startup+1.50285 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15322
/proc/meminfo: memFree=1754272/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=864972 CPUtime=1.45
/proc/15313/stat : 15313 (java) S 15311 15313 14110 0 -1 0 32098 0 1 0 126 19 0 0 18 0 9 0 23018893 885731328 31511 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15313/statm: 216243 31511 1890 9 0 210711 0
[pid=15313/tid=15314] ppid=15311 vsize=864972 CPUtime=1.24
/proc/15313/task/15314/stat : 15314 (java) R 15311 15313 14110 0 -1 64 14222 0 1 0 114 10 0 0 25 0 9 0 23018895 885731328 31511 996147200 134512640 134550932 4294955840 18446744073709551615 4126504547 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15316] ppid=15311 vsize=864972 CPUtime=0.13
/proc/15313/task/15316/stat : 15316 (java) S 15311 15313 14110 0 -1 64 16684 0 0 0 6 7 0 0 16 0 9 0 23018896 885731328 31511 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15317] ppid=15311 vsize=864972 CPUtime=0
/proc/15313/task/15317/stat : 15317 (java) S 15311 15313 14110 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23018896 885731328 31511 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15318] ppid=15311 vsize=864972 CPUtime=0
/proc/15313/task/15318/stat : 15318 (java) S 15311 15313 14110 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 23018896 885731328 31511 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15319] ppid=15311 vsize=864972 CPUtime=0
/proc/15313/task/15319/stat : 15319 (java) S 15311 15313 14110 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23018899 885731328 31511 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15320] ppid=15311 vsize=864972 CPUtime=0.06
/proc/15313/task/15320/stat : 15320 (java) S 15311 15313 14110 0 -1 64 459 0 0 0 6 0 0 0 16 0 9 0 23018899 885731328 31511 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15321] ppid=15311 vsize=864972 CPUtime=0
/proc/15313/task/15321/stat : 15321 (java) S 15311 15313 14110 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23018899 885731328 31511 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15322] ppid=15311 vsize=864972 CPUtime=0
/proc/15313/task/15322/stat : 15322 (java) S 15311 15313 14110 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23018899 885731328 31511 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 864972

[startup+3.103 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15322
/proc/meminfo: memFree=1705120/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=864972 CPUtime=3.05
/proc/15313/stat : 15313 (java) S 15311 15313 14110 0 -1 0 44953 0 1 0 281 24 0 0 18 0 9 0 23018893 885731328 44362 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15313/statm: 216243 44362 1890 9 0 210711 0
[pid=15313/tid=15314] ppid=15311 vsize=864972 CPUtime=2.63
/proc/15313/task/15314/stat : 15314 (java) R 15311 15313 14110 0 -1 64 14226 0 1 0 253 10 0 0 25 0 9 0 23018895 885731328 44362 996147200 134512640 134550932 4294955840 18446744073709551615 4126529752 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15316] ppid=15311 vsize=864972 CPUtime=0.32
/proc/15313/task/15316/stat : 15316 (java) S 15311 15313 14110 0 -1 64 29531 0 0 0 20 12 0 0 16 0 9 0 23018896 885731328 44362 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15317] ppid=15311 vsize=864972 CPUtime=0
/proc/15313/task/15317/stat : 15317 (java) S 15311 15313 14110 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23018896 885731328 44362 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15318] ppid=15311 vsize=864972 CPUtime=0
/proc/15313/task/15318/stat : 15318 (java) S 15311 15313 14110 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 23018896 885731328 44362 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15319] ppid=15311 vsize=864972 CPUtime=0
/proc/15313/task/15319/stat : 15319 (java) S 15311 15313 14110 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23018899 885731328 44362 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15320] ppid=15311 vsize=864972 CPUtime=0.06
/proc/15313/task/15320/stat : 15320 (java) S 15311 15313 14110 0 -1 64 463 0 0 0 6 0 0 0 16 0 9 0 23018899 885731328 44362 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15321] ppid=15311 vsize=864972 CPUtime=0
/proc/15313/task/15321/stat : 15321 (java) S 15311 15313 14110 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23018899 885731328 44362 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15322] ppid=15311 vsize=864972 CPUtime=0
/proc/15313/task/15322/stat : 15322 (java) S 15311 15313 14110 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23018899 885731328 44362 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 864972

[startup+6.3013 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15322
/proc/meminfo: memFree=1592288/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=865064 CPUtime=6.21
/proc/15313/stat : 15313 (java) S 15311 15313 14110 0 -1 0 68198 0 1 0 585 36 0 0 18 0 9 0 23018893 885825536 67559 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15313/statm: 216266 67559 1977 9 0 210734 0
[pid=15313/tid=15314] ppid=15311 vsize=865064 CPUtime=5.22
/proc/15313/task/15314/stat : 15314 (java) R 15311 15313 14110 0 -1 64 14723 0 1 0 511 11 0 0 25 0 9 0 23018895 885825536 67559 996147200 134512640 134550932 4294955840 18446744073709551615 4126664032 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15316] ppid=15311 vsize=865064 CPUtime=0.82
/proc/15313/task/15316/stat : 15316 (java) S 15311 15313 14110 0 -1 64 52229 0 0 0 59 23 0 0 16 0 9 0 23018896 885825536 67559 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15317] ppid=15311 vsize=865064 CPUtime=0
/proc/15313/task/15317/stat : 15317 (java) S 15311 15313 14110 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23018896 885825536 67559 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15318] ppid=15311 vsize=865064 CPUtime=0
/proc/15313/task/15318/stat : 15318 (java) S 15311 15313 14110 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 23018896 885825536 67559 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15319] ppid=15311 vsize=865064 CPUtime=0
/proc/15313/task/15319/stat : 15319 (java) S 15311 15313 14110 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23018899 885825536 67559 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15320] ppid=15311 vsize=865064 CPUtime=0.14
/proc/15313/task/15320/stat : 15320 (java) S 15311 15313 14110 0 -1 64 512 0 0 0 14 0 0 0 15 0 9 0 23018899 885825536 67559 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15321] ppid=15311 vsize=865064 CPUtime=0
/proc/15313/task/15321/stat : 15321 (java) S 15311 15313 14110 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23018899 885825536 67559 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15322] ppid=15311 vsize=865064 CPUtime=0
/proc/15313/task/15322/stat : 15322 (java) S 15311 15313 14110 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23018899 885825536 67559 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 865064

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

[startup+9.5016 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15322
/proc/meminfo: memFree=1586720/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=865064 CPUtime=9.38
/proc/15313/stat : 15313 (java) S 15311 15313 14110 0 -1 0 68221 0 1 0 901 37 0 0 18 0 9 0 23018893 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15313/statm: 216266 67576 1980 9 0 210734 0
[pid=15313/tid=15314] ppid=15311 vsize=865064 CPUtime=8.36
/proc/15313/task/15314/stat : 15314 (java) R 15311 15313 14110 0 -1 64 14729 0 1 0 824 12 0 0 25 0 9 0 23018895 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4126651397 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15316] ppid=15311 vsize=865064 CPUtime=0.83
/proc/15313/task/15316/stat : 15316 (java) S 15311 15313 14110 0 -1 64 52229 0 0 0 60 23 0 0 16 0 9 0 23018896 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15317] ppid=15311 vsize=865064 CPUtime=0
/proc/15313/task/15317/stat : 15317 (java) S 15311 15313 14110 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23018896 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15318] ppid=15311 vsize=865064 CPUtime=0
/proc/15313/task/15318/stat : 15318 (java) S 15311 15313 14110 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 23018896 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15319] ppid=15311 vsize=865064 CPUtime=0
/proc/15313/task/15319/stat : 15319 (java) S 15311 15313 14110 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23018899 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15320] ppid=15311 vsize=865064 CPUtime=0.16
/proc/15313/task/15320/stat : 15320 (java) S 15311 15313 14110 0 -1 64 529 0 0 0 16 0 0 0 16 0 9 0 23018899 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15321] ppid=15311 vsize=865064 CPUtime=0
/proc/15313/task/15321/stat : 15321 (java) S 15311 15313 14110 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23018899 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15322] ppid=15311 vsize=865064 CPUtime=0
/proc/15313/task/15322/stat : 15322 (java) S 15311 15313 14110 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23018899 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9.38
Current children cumulated vsize (KiB) 865064

[startup+10.3028 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15322
/proc/meminfo: memFree=1586720/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=865064 CPUtime=10.17
/proc/15313/stat : 15313 (java) S 15311 15313 14110 0 -1 0 68223 0 1 0 980 37 0 0 18 0 9 0 23018893 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15313/statm: 216266 67576 1980 9 0 210734 0
[pid=15313/tid=15314] ppid=15311 vsize=865064 CPUtime=9.15
/proc/15313/task/15314/stat : 15314 (java) R 15311 15313 14110 0 -1 64 14731 0 1 0 903 12 0 0 25 0 9 0 23018895 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4126650416 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15316] ppid=15311 vsize=865064 CPUtime=0.83
/proc/15313/task/15316/stat : 15316 (java) S 15311 15313 14110 0 -1 64 52229 0 0 0 60 23 0 0 16 0 9 0 23018896 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15317] ppid=15311 vsize=865064 CPUtime=0
/proc/15313/task/15317/stat : 15317 (java) S 15311 15313 14110 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23018896 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15318] ppid=15311 vsize=865064 CPUtime=0
/proc/15313/task/15318/stat : 15318 (java) S 15311 15313 14110 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 23018896 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15319] ppid=15311 vsize=865064 CPUtime=0
/proc/15313/task/15319/stat : 15319 (java) S 15311 15313 14110 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23018899 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15320] ppid=15311 vsize=865064 CPUtime=0.16
/proc/15313/task/15320/stat : 15320 (java) S 15311 15313 14110 0 -1 64 529 0 0 0 16 0 0 0 16 0 9 0 23018899 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15321] ppid=15311 vsize=865064 CPUtime=0
/proc/15313/task/15321/stat : 15321 (java) S 15311 15313 14110 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23018899 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15322] ppid=15311 vsize=865064 CPUtime=0
/proc/15313/task/15322/stat : 15322 (java) S 15311 15313 14110 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23018899 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.17
Current children cumulated vsize (KiB) 865064

[startup+10.7027 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15322
/proc/meminfo: memFree=1586720/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=865064 CPUtime=10.57
/proc/15313/stat : 15313 (java) S 15311 15313 14110 0 -1 0 68224 0 1 0 1020 37 0 0 18 0 9 0 23018893 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15313/statm: 216266 67576 1980 9 0 210734 0
[pid=15313/tid=15314] ppid=15311 vsize=865064 CPUtime=9.55
/proc/15313/task/15314/stat : 15314 (java) R 15311 15313 14110 0 -1 64 14732 0 1 0 943 12 0 0 25 0 9 0 23018895 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4126633911 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15316] ppid=15311 vsize=865064 CPUtime=0.83
/proc/15313/task/15316/stat : 15316 (java) S 15311 15313 14110 0 -1 64 52229 0 0 0 60 23 0 0 16 0 9 0 23018896 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15317] ppid=15311 vsize=865064 CPUtime=0
/proc/15313/task/15317/stat : 15317 (java) S 15311 15313 14110 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23018896 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15318] ppid=15311 vsize=865064 CPUtime=0
/proc/15313/task/15318/stat : 15318 (java) S 15311 15313 14110 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 23018896 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15319] ppid=15311 vsize=865064 CPUtime=0
/proc/15313/task/15319/stat : 15319 (java) S 15311 15313 14110 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23018899 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15320] ppid=15311 vsize=865064 CPUtime=0.16
/proc/15313/task/15320/stat : 15320 (java) S 15311 15313 14110 0 -1 64 529 0 0 0 16 0 0 0 16 0 9 0 23018899 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15321] ppid=15311 vsize=865064 CPUtime=0
/proc/15313/task/15321/stat : 15321 (java) S 15311 15313 14110 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23018899 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15322] ppid=15311 vsize=865064 CPUtime=0
/proc/15313/task/15322/stat : 15322 (java) S 15311 15313 14110 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23018899 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.57
Current children cumulated vsize (KiB) 865064

[startup+10.9027 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15322
/proc/meminfo: memFree=1586656/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=865064 CPUtime=10.77
/proc/15313/stat : 15313 (java) S 15311 15313 14110 0 -1 0 68224 0 1 0 1040 37 0 0 18 0 9 0 23018893 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15313/statm: 216266 67576 1980 9 0 210734 0
[pid=15313/tid=15314] ppid=15311 vsize=865064 CPUtime=9.74
/proc/15313/task/15314/stat : 15314 (java) R 15311 15313 14110 0 -1 64 14732 0 1 0 962 12 0 0 25 0 9 0 23018895 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4126651886 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15316] ppid=15311 vsize=865064 CPUtime=0.83
/proc/15313/task/15316/stat : 15316 (java) S 15311 15313 14110 0 -1 64 52229 0 0 0 60 23 0 0 16 0 9 0 23018896 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15317] ppid=15311 vsize=865064 CPUtime=0
/proc/15313/task/15317/stat : 15317 (java) S 15311 15313 14110 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23018896 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15318] ppid=15311 vsize=865064 CPUtime=0
/proc/15313/task/15318/stat : 15318 (java) S 15311 15313 14110 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 23018896 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15319] ppid=15311 vsize=865064 CPUtime=0
/proc/15313/task/15319/stat : 15319 (java) S 15311 15313 14110 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23018899 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15320] ppid=15311 vsize=865064 CPUtime=0.16
/proc/15313/task/15320/stat : 15320 (java) S 15311 15313 14110 0 -1 64 529 0 0 0 16 0 0 0 16 0 9 0 23018899 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15321] ppid=15311 vsize=865064 CPUtime=0
/proc/15313/task/15321/stat : 15321 (java) S 15311 15313 14110 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23018899 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15322] ppid=15311 vsize=865064 CPUtime=0
/proc/15313/task/15322/stat : 15322 (java) S 15311 15313 14110 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23018899 885825536 67576 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.77
Current children cumulated vsize (KiB) 865064

[startup+11.0078 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15322
/proc/meminfo: memFree=1586656/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=865388 CPUtime=10.85
/proc/15313/stat : 15313 (java) S 15311 15313 14110 0 -1 0 68242 0 1 0 1048 37 0 0 18 0 9 0 23018893 886157312 67592 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15313/statm: 216347 67592 1984 9 0 210815 0
[pid=15313/tid=15314] ppid=15311 vsize=865388 CPUtime=9.82
/proc/15313/task/15314/stat : 15314 (java) S 15311 15313 14110 0 -1 64 14745 0 1 0 970 12 0 0 25 0 9 0 23018895 886157312 67592 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15316] ppid=15311 vsize=865388 CPUtime=0.83
/proc/15313/task/15316/stat : 15316 (java) S 15311 15313 14110 0 -1 64 52229 0 0 0 60 23 0 0 16 0 9 0 23018896 886157312 67592 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15317] ppid=15311 vsize=865388 CPUtime=0
/proc/15313/task/15317/stat : 15317 (java) S 15311 15313 14110 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23018896 886157312 67592 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15318] ppid=15311 vsize=865388 CPUtime=0
/proc/15313/task/15318/stat : 15318 (java) S 15311 15313 14110 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 23018896 886157312 67592 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15319] ppid=15311 vsize=865388 CPUtime=0
/proc/15313/task/15319/stat : 15319 (java) S 15311 15313 14110 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23018899 886157312 67592 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15320] ppid=15311 vsize=865388 CPUtime=0.16
/proc/15313/task/15320/stat : 15320 (java) S 15311 15313 14110 0 -1 64 529 0 0 0 16 0 0 0 16 0 9 0 23018899 886157312 67592 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15321] ppid=15311 vsize=865388 CPUtime=0
/proc/15313/task/15321/stat : 15321 (java) S 15311 15313 14110 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23018899 886157312 67592 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15313/tid=15322] ppid=15311 vsize=865388 CPUtime=0
/proc/15313/task/15322/stat : 15322 (java) S 15311 15313 14110 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23018899 886157312 67592 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.85
Current children cumulated vsize (KiB) 865388

Child status: 0
Real time (s): 11.0549
CPU time (s): 10.9003
CPU user time (s): 10.4814
CPU system time (s): 0.418936
CPU usage (%): 98.6022
Max. virtual memory (cumulated for all children) (KiB): 865388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.4814
system time used= 0.418936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68245
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= 1304
involuntary context switches= 1443

runsolver used 0.019996 second user time and 0.040993 second system time

The end

Launcher Data 

Begin job on node48 at 2009-07-12 02:45:47
IDJOB=2074996
IDBENCH=56214
IDSOLVER=737
FILE ID=node48/2074996-1247359546
PBS_JOBID= 9506952
Free space on /tmp= 66436 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/rand-8-20-5/normalized-rand-8-20-5-18-800-7_ext.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-2074996-1247359546/watcher-2074996-1247359546 -o /tmp/evaluation-result-2074996-1247359546/solver-2074996-1247359546 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2074996-1247359546.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= 34879420b3bf5ffa2588efa919042c15
RANDOM SEED=1302725083

node48.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		: 3000.237
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		: 3000.237
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:       1850248 kB
Buffers:         15188 kB
Cached:         113060 kB
SwapCached:          0 kB
Active:         123956 kB
Inactive:        35008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1850248 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           24572 kB
Writeback:           0 kB
Mapped:          42220 kB
Slab:            32020 kB
Committed_AS:   181536 kB
PageTables:       1708 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= 66436 MiB
End job on node48 at 2009-07-12 02:45:59