Trace number 1056801

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
bpsolver 2008-06-27? (TO) 1800.07 1800.73

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-17_ext.xml
MD5SUM256d32e174269c95e826aea3f1a4b44e
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints74
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension74
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1056801-1215105749)
10.89/10.96	c Converted in 3127 ms
10.89/10.96	c solving(HOME/instance-1056801-1215105749,1800000)

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1056801-1215105749/watcher-1056801-1215105749 -o /tmp/evaluation-result-1056801-1215105749/solver-1056801-1215105749 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1056801-1215105749 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 22438
/proc/meminfo: memFree=1709448/2055920 swapFree=4180028/4192956
[pid=22438] ppid=22436 vsize=4780 CPUtime=0
/proc/22438/stat : 22438 (bprolog) R 22436 22438 22372 0 -1 4194304 639 0 0 0 0 0 0 0 18 0 1 0 1989550358 4894720 358 996147200 134512640 134990860 4294956112 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 0 0 0
/proc/22438/statm: 1195 367 72 116 0 706 0

[startup+0.00831696 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 22438
/proc/meminfo: memFree=1709448/2055920 swapFree=4180028/4192956
[pid=22438] ppid=22436 vsize=55720 CPUtime=0
/proc/22438/stat : 22438 (bprolog) R 22436 22438 22372 0 -1 4194304 810 0 0 0 0 0 0 0 18 0 1 0 1989550358 57057280 526 996147200 134512640 134990860 4294956112 18446744073709551615 134539993 0 0 4096 2 0 0 0 17 0 0 0
/proc/22438/statm: 13930 526 129 116 0 13441 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 55720

[startup+0.101324 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 22438
/proc/meminfo: memFree=1709448/2055920 swapFree=4180028/4192956
[pid=22438] ppid=22436 vsize=56080 CPUtime=0.09
/proc/22438/stat : 22438 (bprolog) R 22436 22438 22372 0 -1 4194304 1101 0 0 0 4 5 0 0 18 0 1 0 1989550358 57425920 814 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/22438/statm: 14020 814 174 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301343 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 22438
/proc/meminfo: memFree=1709448/2055920 swapFree=4180028/4192956
[pid=22438] ppid=22436 vsize=56080 CPUtime=0.29
/proc/22438/stat : 22438 (bprolog) R 22436 22438 22372 0 -1 4194304 1112 0 0 0 9 20 0 0 19 0 1 0 1989550358 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/22438/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701381 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 22438
/proc/meminfo: memFree=1709448/2055920 swapFree=4180028/4192956
[pid=22438] ppid=22436 vsize=56080 CPUtime=0.69
/proc/22438/stat : 22438 (bprolog) R 22436 22438 22372 0 -1 4194304 1112 0 0 0 22 47 0 0 23 0 1 0 1989550358 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/22438/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56080

[startup+1.50246 s]
/proc/loadavg: 0.00 0.00 0.00 2/68 22439
/proc/meminfo: memFree=1706432/2055920 swapFree=4180028/4192956
[pid=22438] ppid=22436 vsize=56080 CPUtime=1.49
/proc/22438/stat : 22438 (bprolog) R 22436 22438 22372 0 -1 4194304 1112 0 0 0 45 104 0 0 25 0 1 0 1989550358 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/22438/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56080

[startup+3.10162 s]
/proc/loadavg: 0.00 0.00 0.00 2/68 22439
/proc/meminfo: memFree=1705920/2055920 swapFree=4180028/4192956
[pid=22438] ppid=22436 vsize=56080 CPUtime=3.09
/proc/22438/stat : 22438 (bprolog) R 22436 22438 22372 0 -1 4194304 1113 0 0 0 92 217 0 0 25 0 1 0 1989550358 57425920 826 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/22438/statm: 14020 826 176 116 0 13531 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 56080

[startup+6.30193 s]
/proc/loadavg: 0.24 0.05 0.02 3/82 22470
/proc/meminfo: memFree=1607296/2055920 swapFree=4180028/4192956
[pid=22438] ppid=22436 vsize=56080 CPUtime=6.28
/proc/22438/stat : 22438 (bprolog) R 22436 22438 22372 0 -1 4194304 1113 0 0 0 184 444 0 0 25 0 1 0 1989550358 57425920 826 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/22438/statm: 14020 826 176 116 0 13531 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 56080

[startup+12.7015 s]
/proc/loadavg: 0.38 0.08 0.03 3/82 22470
/proc/meminfo: memFree=1446848/2055920 swapFree=4180028/4192956
[pid=22438] ppid=22436 vsize=196708 CPUtime=12.68
/proc/22438/stat : 22438 (bprolog) R 22436 22438 22372 0 -1 4194304 33452 0 0 0 470 798 0 0 25 0 1 0 1989550358 201428992 25238 996147200 134512640 134990860 4294956112 18446744073709551615 134960398 0 0 4096 2 0 0 0 17 0 0 0
/proc/22438/statm: 49177 25238 178 116 0 48688 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 196708

[startup+25.5018 s]
/proc/loadavg: 0.74 0.18 0.06 3/83 22471
/proc/meminfo: memFree=1401080/2055920 swapFree=4180028/4192956
[pid=22438] ppid=22436 vsize=171860 CPUtime=25.47
/proc/22438/stat : 22438 (bprolog) R 22436 22438 22372 0 -1 4194304 37693 0 0 0 1746 801 0 0 25 0 2 0 1989550358 175984640 20686 996147200 134512640 134990860 4294956112 18446744073709551615 134746934 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22438/statm: 42965 20686 193 116 0 42476 0
[pid=22438/tid=22471] ppid=22436 vsize=171860 CPUtime=0
/proc/22438/task/22471/stat : 22471 (bprolog) S 22436 22438 22372 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1989551811 175984640 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 171860

[startup+51.1012 s]
/proc/loadavg: 1.17 0.32 0.11 3/75 22472
/proc/meminfo: memFree=1417016/2055920 swapFree=4180028/4192956
[pid=22438] ppid=22436 vsize=171860 CPUtime=51.06
/proc/22438/stat : 22438 (bprolog) R 22436 22438 22372 0 -1 4194304 37693 0 0 0 4304 802 0 0 25 0 2 0 1989550358 175984640 20686 996147200 134512640 134990860 4294956112 18446744073709551615 134746482 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22438/statm: 42965 20686 193 116 0 42476 0
[pid=22438/tid=22471] ppid=22436 vsize=171860 CPUtime=0
/proc/22438/task/22471/stat : 22471 (bprolog) S 22436 22438 22372 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1989551811 175984640 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 171860

[startup+102.306 s]
/proc/loadavg: 1.64 0.58 0.20 3/75 22472
/proc/meminfo: memFree=1432888/2055920 swapFree=4180028/4192956
[pid=22438] ppid=22436 vsize=171860 CPUtime=102.24
/proc/22438/stat : 22438 (bprolog) R 22436 22438 22372 0 -1 4194304 37693 0 0 0 9422 802 0 0 25 0 2 0 1989550358 175984640 20686 996147200 134512640 134990860 4294956112 18446744073709551615 134744163 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22438/statm: 42965 20686 193 116 0 42476 0
[pid=22438/tid=22471] ppid=22436 vsize=171860 CPUtime=0
/proc/22438/task/22471/stat : 22471 (bprolog) S 22436 22438 22372 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1989551811 175984640 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 171860

[startup+162.302 s]
/proc/loadavg: 1.87 0.83 0.31 3/75 22472
/proc/meminfo: memFree=1432824/2055920 swapFree=4180028/4192956
[pid=22438] ppid=22436 vsize=171860 CPUtime=162.21
/proc/22438/stat : 22438 (bprolog) R 22436 22438 22372 0 -1 4194304 37693 0 0 0 15419 802 0 0 25 0 2 0 1989550358 175984640 20686 996147200 134512640 134990860 4294956112 18446744073709551615 134746363 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22438/statm: 42965 20686 193 116 0 42476 0
[pid=22438/tid=22471] ppid=22436 vsize=171860 CPUtime=0
/proc/22438/task/22471/stat : 22471 (bprolog) S 22436 22438 22372 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1989551811 175984640 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 171860

[startup+222.301 s]
/proc/loadavg: 1.95 1.04 0.42 3/75 22472
/proc/meminfo: memFree=1432824/2055920 swapFree=4180028/4192956
[pid=22438] ppid=22436 vsize=171860 CPUtime=222.19
/proc/22438/stat : 22438 (bprolog) R 22436 22438 22372 0 -1 4194304 37693 0 0 0 21417 802 0 0 25 0 2 0 1989550358 175984640 20686 996147200 134512640 134990860 4294956112 18446744073709551615 134747088 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22438/statm: 42965 20686 193 116 0 42476 0
[pid=22438/tid=22471] ppid=22436 vsize=171860 CPUtime=0
/proc/22438/task/22471/stat : 22471 (bprolog) S 22436 22438 22372 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1989551811 175984640 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 171860

[startup+282.301 s]
/proc/loadavg: 1.98 1.21 0.51 3/75 22472
/proc/meminfo: memFree=1432696/2055920 swapFree=4180028/4192956
[pid=22438] ppid=22436 vsize=171860 CPUtime=282.17
/proc/22438/stat : 22438 (bprolog) R 22436 22438 22372 0 -1 4194304 37693 0 0 0 27415 802 0 0 25 0 2 0 1989550358 175984640 20686 996147200 134512640 134990860 4294956112 18446744073709551615 134746303 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22438/statm: 42965 20686 193 116 0 42476 0
[pid=22438/tid=22471] ppid=22436 vsize=171860 CPUtime=0
/proc/22438/task/22471/stat : 22471 (bprolog) S 22436 22438 22372 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1989551811 175984640 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 171860

[startup+342.303 s]
/proc/loadavg: 1.99 1.36 0.60 3/75 22472
/proc/meminfo: memFree=1432504/2055920 swapFree=4180028/4192956
[pid=22438] ppid=22436 vsize=171860 CPUtime=342.15
/proc/22438/stat : 22438 (bprolog) R 22436 22438 22372 0 -1 4194304 37693 0 0 0 33413 802 0 0 25 0 2 0 1989550358 175984640 20686 996147200 134512640 134990860 4294956112 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22438/statm: 42965 20686 193 116 0 42476 0
[pid=22438/tid=22471] ppid=22436 vsize=171860 CPUtime=0
/proc/22438/task/22471/stat : 22471 (bprolog) S 22436 22438 22372 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1989551811 175984640 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 171860

[startup+402.303 s]
/proc/loadavg: 1.99 1.47 0.69 3/75 22472
/proc/meminfo: memFree=1432248/2055920 swapFree=4180028/4192956
[pid=22438] ppid=22436 vsize=171860 CPUtime=402.13
/proc/22438/stat : 22438 (bprolog) R 22436 22438 22372 0 -1 4194304 37693 0 0 0 39410 803 0 0 25 0 2 0 1989550358 175984640 20686 996147200 134512640 134990860 4294956112 18446744073709551615 134746342 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22438/statm: 42965 20686 193 116 0 42476 0
[pid=22438/tid=22471] ppid=22436 vsize=171860 CPUtime=0
/proc/22438/task/22471/stat : 22471 (bprolog) S 22436 22438 22372 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1989551811 175984640 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 171860

[startup+462.302 s]
/proc/loadavg: 2.03 1.58 0.77 3/75 22472
/proc/meminfo: memFree=1431864/2055920 swapFree=4180028/4192956
[pid=22438] ppid=22436 vsize=171860 CPUtime=462.11
/proc/22438/stat : 22438 (bprolog) R 22436 22438 22372 0 -1 4194304 37693 0 0 0 45408 803 0 0 25 0 2 0 1989550358 175984640 20686 996147200 134512640 134990860 4294956112 18446744073709551615 134746864 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22438/statm: 42965 20686 193 116 0 42476 0
[pid=22438/tid=22471] ppid=22436 vsize=171860 CPUtime=0
/proc/22438/task/22471/stat : 22471 (bprolog) S 22436 22438 22372 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1989551811 175984640 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 171860

[startup+522.302 s]
/proc/loadavg: 2.05 1.67 0.85 3/75 22472
/proc/meminfo: memFree=1430904/2055920 swapFree=4180028/4192956
[pid=22438] ppid=22436 vsize=171860 CPUtime=522.09
/proc/22438/stat : 22438 (bprolog) R 22436 22438 22372 0 -1 4194304 37693 0 0 0 51406 803 0 0 25 0 2 0 1989550358 175984640 20686 996147200 134512640 134990860 4294956112 18446744073709551615 134746209 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22438/statm: 42965 20686 193 116 0 42476 0
[pid=22438/tid=22471] ppid=22436 vsize=171860 CPUtime=0
/proc/22438/task/22471/stat : 22471 (bprolog) S 22436 22438 22372 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1989551811 175984640 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 522.09

################
# More data... #
################

Current children cumulated vsize (KiB) 182104

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.51 3/76 22475
/proc/meminfo: memFree=1403632/2055920 swapFree=4180028/4192956
[pid=22438] ppid=22436 vsize=182104 CPUtime=1361.79
/proc/22438/stat : 22438 (bprolog) R 22436 22438 22372 0 -1 4194304 37694 0 0 0 135375 804 0 0 25 0 3 0 1989550358 186474496 20687 996147200 134512640 134990860 4294956112 18446744073709551615 134716880 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22438/statm: 45526 20687 193 116 0 45037 0
[pid=22438/tid=22471] ppid=22436 vsize=182104 CPUtime=0
/proc/22438/task/22471/stat : 22471 (bprolog) S 22436 22438 22372 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1989551811 186474496 20687 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22438/tid=22475] ppid=22436 vsize=182104 CPUtime=0
/proc/22438/task/22475/stat : 22475 (bprolog) S 22436 22438 22372 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1989641827 186474496 20687 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 182104

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.54 3/77 22476
/proc/meminfo: memFree=1403624/2055920 swapFree=4180028/4192956
[pid=22438] ppid=22436 vsize=192348 CPUtime=1421.78
/proc/22438/stat : 22438 (bprolog) R 22436 22438 22372 0 -1 4194304 37695 0 0 0 141374 804 0 0 25 0 4 0 1989550358 196964352 20688 996147200 134512640 134990860 4294956112 18446744073709551615 134716938 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22438/statm: 48087 20688 193 116 0 47598 0
[pid=22438/tid=22471] ppid=22436 vsize=192348 CPUtime=0
/proc/22438/task/22471/stat : 22471 (bprolog) S 22436 22438 22372 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1989551811 196964352 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22438/tid=22475] ppid=22436 vsize=192348 CPUtime=0
/proc/22438/task/22475/stat : 22475 (bprolog) S 22436 22438 22372 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1989641827 196964352 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22438/tid=22476] ppid=22436 vsize=192348 CPUtime=0
/proc/22438/task/22476/stat : 22476 (bprolog) S 22436 22438 22372 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1989686837 196964352 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 192348

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.57 3/77 22476
/proc/meminfo: memFree=1403560/2055920 swapFree=4180028/4192956
[pid=22438] ppid=22436 vsize=192348 CPUtime=1481.75
/proc/22438/stat : 22438 (bprolog) R 22436 22438 22372 0 -1 4194304 37695 0 0 0 147371 804 0 0 25 0 4 0 1989550358 196964352 20688 996147200 134512640 134990860 4294956112 18446744073709551615 134716952 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22438/statm: 48087 20688 193 116 0 47598 0
[pid=22438/tid=22471] ppid=22436 vsize=192348 CPUtime=0
/proc/22438/task/22471/stat : 22471 (bprolog) S 22436 22438 22372 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1989551811 196964352 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22438/tid=22475] ppid=22436 vsize=192348 CPUtime=0
/proc/22438/task/22475/stat : 22475 (bprolog) S 22436 22438 22372 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1989641827 196964352 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22438/tid=22476] ppid=22436 vsize=192348 CPUtime=0
/proc/22438/task/22476/stat : 22476 (bprolog) S 22436 22438 22372 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1989686837 196964352 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1481.75
Current children cumulated vsize (KiB) 192348

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.59 3/77 22476
/proc/meminfo: memFree=1403560/2055920 swapFree=4180028/4192956
[pid=22438] ppid=22436 vsize=192348 CPUtime=1541.73
/proc/22438/stat : 22438 (bprolog) R 22436 22438 22372 0 -1 4194304 37695 0 0 0 153369 804 0 0 25 0 4 0 1989550358 196964352 20688 996147200 134512640 134990860 4294956112 18446744073709551615 134716880 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22438/statm: 48087 20688 193 116 0 47598 0
[pid=22438/tid=22471] ppid=22436 vsize=192348 CPUtime=0
/proc/22438/task/22471/stat : 22471 (bprolog) S 22436 22438 22372 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1989551811 196964352 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22438/tid=22475] ppid=22436 vsize=192348 CPUtime=0
/proc/22438/task/22475/stat : 22475 (bprolog) S 22436 22438 22372 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1989641827 196964352 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22438/tid=22476] ppid=22436 vsize=192348 CPUtime=0
/proc/22438/task/22476/stat : 22476 (bprolog) S 22436 22438 22372 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1989686837 196964352 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1541.73
Current children cumulated vsize (KiB) 192348

[startup+1602.3 s]
/proc/loadavg: 2.03 1.99 1.62 3/78 22477
/proc/meminfo: memFree=1403488/2055920 swapFree=4180028/4192956
[pid=22438] ppid=22436 vsize=202592 CPUtime=1601.71
/proc/22438/stat : 22438 (bprolog) R 22436 22438 22372 0 -1 4194304 37696 0 0 0 159367 804 0 0 25 0 5 0 1989550358 207454208 20689 996147200 134512640 134990860 4294956112 18446744073709551615 134745465 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22438/statm: 50648 20689 193 116 0 50159 0
[pid=22438/tid=22471] ppid=22436 vsize=202592 CPUtime=0
/proc/22438/task/22471/stat : 22471 (bprolog) S 22436 22438 22372 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1989551811 207454208 20689 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22438/tid=22475] ppid=22436 vsize=202592 CPUtime=0
/proc/22438/task/22475/stat : 22475 (bprolog) S 22436 22438 22372 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1989641827 207454208 20689 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22438/tid=22476] ppid=22436 vsize=202592 CPUtime=0
/proc/22438/task/22476/stat : 22476 (bprolog) S 22436 22438 22372 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1989686837 207454208 20689 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22438/tid=22477] ppid=22436 vsize=202592 CPUtime=0
/proc/22438/task/22477/stat : 22477 (bprolog) S 22436 22438 22372 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1989709342 207454208 20689 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1601.71
Current children cumulated vsize (KiB) 202592

[startup+1662.3 s]
/proc/loadavg: 2.01 1.99 1.64 3/78 22477
/proc/meminfo: memFree=1403424/2055920 swapFree=4180028/4192956
[pid=22438] ppid=22436 vsize=202592 CPUtime=1661.68
/proc/22438/stat : 22438 (bprolog) R 22436 22438 22372 0 -1 4194304 37696 0 0 0 165364 804 0 0 25 0 5 0 1989550358 207454208 20689 996147200 134512640 134990860 4294956112 18446744073709551615 134742283 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22438/statm: 50648 20689 193 116 0 50159 0
[pid=22438/tid=22471] ppid=22436 vsize=202592 CPUtime=0
/proc/22438/task/22471/stat : 22471 (bprolog) S 22436 22438 22372 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1989551811 207454208 20689 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22438/tid=22475] ppid=22436 vsize=202592 CPUtime=0
/proc/22438/task/22475/stat : 22475 (bprolog) S 22436 22438 22372 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1989641827 207454208 20689 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22438/tid=22476] ppid=22436 vsize=202592 CPUtime=0
/proc/22438/task/22476/stat : 22476 (bprolog) S 22436 22438 22372 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1989686837 207454208 20689 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22438/tid=22477] ppid=22436 vsize=202592 CPUtime=0
/proc/22438/task/22477/stat : 22477 (bprolog) S 22436 22438 22372 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1989709342 207454208 20689 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1661.68
Current children cumulated vsize (KiB) 202592

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.66 3/78 22477
/proc/meminfo: memFree=1398880/2055920 swapFree=4180028/4192956
[pid=22438] ppid=22436 vsize=202592 CPUtime=1721.66
/proc/22438/stat : 22438 (bprolog) R 22436 22438 22372 0 -1 4194304 37696 0 0 0 171362 804 0 0 25 0 5 0 1989550358 207454208 20689 996147200 134512640 134990860 4294956112 18446744073709551615 134743712 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22438/statm: 50648 20689 193 116 0 50159 0
[pid=22438/tid=22471] ppid=22436 vsize=202592 CPUtime=0
/proc/22438/task/22471/stat : 22471 (bprolog) S 22436 22438 22372 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1989551811 207454208 20689 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22438/tid=22475] ppid=22436 vsize=202592 CPUtime=0
/proc/22438/task/22475/stat : 22475 (bprolog) S 22436 22438 22372 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1989641827 207454208 20689 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22438/tid=22476] ppid=22436 vsize=202592 CPUtime=0
/proc/22438/task/22476/stat : 22476 (bprolog) S 22436 22438 22372 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1989686837 207454208 20689 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22438/tid=22477] ppid=22436 vsize=202592 CPUtime=0
/proc/22438/task/22477/stat : 22477 (bprolog) S 22436 22438 22372 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1989709342 207454208 20689 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1721.66
Current children cumulated vsize (KiB) 202592

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.68 3/78 22477
/proc/meminfo: memFree=1394528/2055920 swapFree=4180028/4192956
[pid=22438] ppid=22436 vsize=202592 CPUtime=1781.64
/proc/22438/stat : 22438 (bprolog) R 22436 22438 22372 0 -1 4194304 37696 0 0 0 177360 804 0 0 25 0 5 0 1989550358 207454208 20689 996147200 134512640 134990860 4294956112 18446744073709551615 134716935 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22438/statm: 50648 20689 193 116 0 50159 0
[pid=22438/tid=22471] ppid=22436 vsize=202592 CPUtime=0
/proc/22438/task/22471/stat : 22471 (bprolog) S 22436 22438 22372 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1989551811 207454208 20689 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22438/tid=22475] ppid=22436 vsize=202592 CPUtime=0
/proc/22438/task/22475/stat : 22475 (bprolog) S 22436 22438 22372 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1989641827 207454208 20689 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22438/tid=22476] ppid=22436 vsize=202592 CPUtime=0
/proc/22438/task/22476/stat : 22476 (bprolog) S 22436 22438 22372 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1989686837 207454208 20689 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22438/tid=22477] ppid=22436 vsize=202592 CPUtime=0
/proc/22438/task/22477/stat : 22477 (bprolog) S 22436 22438 22372 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1989709342 207454208 20689 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1781.64
Current children cumulated vsize (KiB) 202592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 2.00 1.99 1.68 3/78 22477
/proc/meminfo: memFree=1393248/2055920 swapFree=4180028/4192956
[pid=22438] ppid=22436 vsize=202592 CPUtime=1800.04
/proc/22438/stat : 22438 (bprolog) R 22436 22438 22372 0 -1 4194304 37696 0 0 0 179200 804 0 0 25 0 5 0 1989550358 207454208 20689 996147200 134512640 134990860 4294956112 18446744073709551615 134746423 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22438/statm: 50648 20689 193 116 0 50159 0
[pid=22438/tid=22471] ppid=22436 vsize=202592 CPUtime=0
/proc/22438/task/22471/stat : 22471 (bprolog) S 22436 22438 22372 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1989551811 207454208 20689 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22438/tid=22475] ppid=22436 vsize=202592 CPUtime=0
/proc/22438/task/22475/stat : 22475 (bprolog) S 22436 22438 22372 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1989641827 207454208 20689 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22438/tid=22476] ppid=22436 vsize=202592 CPUtime=0
/proc/22438/task/22476/stat : 22476 (bprolog) S 22436 22438 22372 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1989686837 207454208 20689 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22438/tid=22477] ppid=22436 vsize=202592 CPUtime=0
/proc/22438/task/22477/stat : 22477 (bprolog) S 22436 22438 22372 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1989709342 207454208 20689 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 202592

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.71 s]
/proc/loadavg: 2.00 1.99 1.68 3/78 22477
/proc/meminfo: memFree=1393248/2055920 swapFree=4180028/4192956
[pid=22438] ppid=22436 vsize=202592 CPUtime=1800.04
/proc/22438/stat : 22438 (bprolog) R 22436 22438 22372 0 -1 4194304 37696 0 0 0 179200 804 0 0 25 0 5 0 1989550358 207454208 20689 996147200 134512640 134990860 4294956112 18446744073709551615 134746423 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22438/statm: 50648 20689 193 116 0 50159 0
[pid=22438/tid=22471] ppid=22436 vsize=202592 CPUtime=0
/proc/22438/task/22471/stat : 22471 (bprolog) S 22436 22438 22372 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1989551811 207454208 20689 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22438/tid=22475] ppid=22436 vsize=202592 CPUtime=0
/proc/22438/task/22475/stat : 22475 (bprolog) S 22436 22438 22372 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1989641827 207454208 20689 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22438/tid=22476] ppid=22436 vsize=202592 CPUtime=0
/proc/22438/task/22476/stat : 22476 (bprolog) S 22436 22438 22372 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1989686837 207454208 20689 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22438/tid=22477] ppid=22436 vsize=202592 CPUtime=0
/proc/22438/task/22477/stat : 22477 (bprolog) S 22436 22438 22372 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1989709342 207454208 20689 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 202592

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.73
CPU time (s): 1800.07
CPU user time (s): 1792.02
CPU system time (s): 8.05877
CPU usage (%): 99.9635
Max. virtual memory (cumulated for all children) (KiB): 202592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.02
system time used= 8.05877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37696
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 6469

runsolver used 1.82272 second user time and 6.35603 second system time

The end

Launcher Data (download as text)

Begin job on node4 at 2008-07-03 19:22:30
IDJOB=1056801
IDBENCH=53974
IDSOLVER=347
FILE ID=node4/1056801-1215105749
PBS_JOBID= 7877195
Free space on /tmp= 66548 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-17_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1056801-1215105749/watcher-1056801-1215105749 -o /tmp/evaluation-result-1056801-1215105749/solver-1056801-1215105749 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1056801-1215105749 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 256d32e174269c95e826aea3f1a4b44e
RANDOM SEED=222381013

node4.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		: 3000.213
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		: 3000.213
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:       1710000 kB
Buffers:         27500 kB
Cached:         248360 kB
SwapCached:       7292 kB
Active:         163540 kB
Inactive:       122980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1710000 kB
SwapTotal:     4192956 kB
SwapFree:      4180028 kB
Dirty:            4040 kB
Writeback:           0 kB
Mapped:          15248 kB
Slab:            45016 kB
Committed_AS:  3158760 kB
PageTables:       1744 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= 66524 MiB
End job on node4 at 2008-07-03 19:52:33