Trace number 1086739

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) 1800.05 1809.32

General information on the benchmark

Namecsp/fapp/fapp28/
normalized-fapp28-2800-5.xml
MD5SUM712a20b0506303fd583b688f94b5a45f
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark44.8502
Satisfiable
(Un)Satisfiability was proved
Number of variables2800
Number of constraints22569
Maximum constraint arity2
Maximum domain size998
Number of constraints which are defined in extension0
Number of constraints which are defined in intension22569
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-1086739-1215240985)
4.87/4.95	c Converted in 2433 ms
4.87/4.95	c solving(HOME/instance-1086739-1215240985,1800000)

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-1086739-1215240985/watcher-1086739-1215240985 -o /tmp/evaluation-result-1086739-1215240985/solver-1086739-1215240985 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1086739-1215240985 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: 1.91 2.05 2.02 4/82 17710
/proc/meminfo: memFree=1895984/2055912 swapFree=4178564/4192956
[pid=17710] ppid=17708 vsize=4780 CPUtime=0
/proc/17710/stat : 17710 (bprolog) R 17708 17710 17673 0 -1 4194304 390 0 0 0 0 0 0 0 18 0 1 0 248193552 4894720 108 996147200 134512640 134990860 4294956096 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 1 0 0
/proc/17710/statm: 1195 117 72 116 0 706 0

[startup+0.0947789 s]
/proc/loadavg: 1.91 2.05 2.02 4/82 17710
/proc/meminfo: memFree=1895984/2055912 swapFree=4178564/4192956
[pid=17710] ppid=17708 vsize=56080 CPUtime=0.09
/proc/17710/stat : 17710 (bprolog) R 17708 17710 17673 0 -1 4194304 1136 0 0 0 5 4 0 0 18 0 1 0 248193552 57425920 849 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/17710/statm: 14020 849 173 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.101781 s]
/proc/loadavg: 1.91 2.05 2.02 4/82 17710
/proc/meminfo: memFree=1895984/2055912 swapFree=4178564/4192956
[pid=17710] ppid=17708 vsize=56080 CPUtime=0.09
/proc/17710/stat : 17710 (bprolog) R 17708 17710 17673 0 -1 4194304 1152 0 0 0 5 4 0 0 18 0 1 0 248193552 57425920 865 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/17710/statm: 14020 865 173 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301804 s]
/proc/loadavg: 1.91 2.05 2.02 4/82 17710
/proc/meminfo: memFree=1895984/2055912 swapFree=4178564/4192956
[pid=17710] ppid=17708 vsize=56080 CPUtime=0.29
/proc/17710/stat : 17710 (bprolog) R 17708 17710 17673 0 -1 4194304 1431 0 0 0 13 16 0 0 20 0 1 0 248193552 57425920 1144 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/17710/statm: 14020 1144 177 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701844 s]
/proc/loadavg: 1.91 2.05 2.02 4/82 17710
/proc/meminfo: memFree=1895984/2055912 swapFree=4178564/4192956
[pid=17710] ppid=17708 vsize=56080 CPUtime=0.68
/proc/17710/stat : 17710 (bprolog) R 17708 17710 17673 0 -1 4194304 1443 0 0 0 33 35 0 0 23 0 1 0 248193552 57425920 1156 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/17710/statm: 14020 1156 177 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50193 s]
/proc/loadavg: 1.91 2.05 2.02 3/83 17711
/proc/meminfo: memFree=1891048/2055912 swapFree=4178564/4192956
[pid=17710] ppid=17708 vsize=56080 CPUtime=1.49
/proc/17710/stat : 17710 (bprolog) R 17708 17710 17673 0 -1 4194304 1460 0 0 0 75 74 0 0 25 0 1 0 248193552 57425920 1173 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/17710/statm: 14020 1173 177 116 0 13531 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56080

[startup+3.1021 s]
/proc/loadavg: 1.91 2.05 2.02 3/83 17711
/proc/meminfo: memFree=1890216/2055912 swapFree=4178564/4192956
[pid=17710] ppid=17708 vsize=56080 CPUtime=3.07
/proc/17710/stat : 17710 (bprolog) R 17708 17710 17673 0 -1 4194304 1488 0 0 0 151 156 0 0 25 0 1 0 248193552 57425920 1201 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/17710/statm: 14020 1201 177 116 0 13531 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 56080

[startup+6.30143 s]
/proc/loadavg: 1.91 2.05 2.02 3/83 17711
/proc/meminfo: memFree=1874408/2055912 swapFree=4178564/4192956
[pid=17710] ppid=17708 vsize=82092 CPUtime=6.25
/proc/17710/stat : 17710 (bprolog) R 17708 17710 17673 0 -1 4194304 8756 0 0 0 375 250 0 0 25 0 1 0 248193552 84062208 8464 996147200 134512640 134990860 4294956096 18446744073709551615 134631470 0 0 4096 2 0 0 0 17 1 0 0
/proc/17710/statm: 20523 8464 205 116 0 20034 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 82092

[startup+12.7021 s]
/proc/loadavg: 2.00 2.06 2.03 3/84 17712
/proc/meminfo: memFree=1832032/2055912 swapFree=4178564/4192956
[pid=17710] ppid=17708 vsize=93364 CPUtime=12.63
/proc/17710/stat : 17710 (bprolog) R 17708 17710 17673 0 -1 4194304 15387 0 0 0 1009 254 0 0 25 0 2 0 248193552 95604736 14868 996147200 134512640 134990860 4294956096 18446744073709551615 134841955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 23341 14868 209 116 0 22852 0
[pid=17710/tid=17712] ppid=17708 vsize=93364 CPUtime=0
/proc/17710/task/17712/stat : 17712 (bprolog) S 17708 17710 17673 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 248194403 95604736 14868 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 93364

[startup+25.5014 s]
/proc/loadavg: 2.00 2.06 2.03 3/84 17712
/proc/meminfo: memFree=1829344/2055912 swapFree=4178564/4192956
[pid=17710] ppid=17708 vsize=93364 CPUtime=25.37
/proc/17710/stat : 17710 (bprolog) R 17708 17710 17673 0 -1 4194304 15387 0 0 0 2283 254 0 0 25 0 2 0 248193552 95604736 14868 996147200 134512640 134990860 4294956096 18446744073709551615 134715595 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 23341 14868 209 116 0 22852 0
[pid=17710/tid=17712] ppid=17708 vsize=93364 CPUtime=0
/proc/17710/task/17712/stat : 17712 (bprolog) S 17708 17710 17673 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 248194403 95604736 14868 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 93364

[startup+51.1011 s]
/proc/loadavg: 2.00 2.05 2.03 3/85 17713
/proc/meminfo: memFree=1718872/2055912 swapFree=4178564/4192956
[pid=17710] ppid=17708 vsize=93364 CPUtime=50.84
/proc/17710/stat : 17710 (bprolog) R 17708 17710 17673 0 -1 4194304 15387 0 0 0 4830 254 0 0 25 0 2 0 248193552 95604736 14868 996147200 134512640 134990860 4294956096 18446744073709551615 134619940 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 23341 14868 209 116 0 22852 0
[pid=17710/tid=17712] ppid=17708 vsize=93364 CPUtime=0
/proc/17710/task/17712/stat : 17712 (bprolog) S 17708 17710 17673 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 248194403 95604736 14868 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 93364

[startup+102.306 s]
/proc/loadavg: 2.00 2.04 2.02 3/85 17713
/proc/meminfo: memFree=1633688/2055912 swapFree=4178564/4192956
[pid=17710] ppid=17708 vsize=93364 CPUtime=101.8
/proc/17710/stat : 17710 (bprolog) R 17708 17710 17673 0 -1 4194304 15388 0 0 0 9926 254 0 0 25 0 2 0 248193552 95604736 14869 996147200 134512640 134990860 4294956096 18446744073709551615 134559488 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 23341 14869 209 116 0 22852 0
[pid=17710/tid=17712] ppid=17708 vsize=93364 CPUtime=0
/proc/17710/task/17712/stat : 17712 (bprolog) S 17708 17710 17673 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 248194403 95604736 14869 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.8
Current children cumulated vsize (KiB) 93364

[startup+162.302 s]
/proc/loadavg: 2.00 2.03 2.01 3/85 17713
/proc/meminfo: memFree=1503448/2055912 swapFree=4178564/4192956
[pid=17710] ppid=17708 vsize=93364 CPUtime=161.5
/proc/17710/stat : 17710 (bprolog) R 17708 17710 17673 0 -1 4194304 15388 0 0 0 15896 254 0 0 25 0 2 0 248193552 95604736 14869 996147200 134512640 134990860 4294956096 18446744073709551615 134839650 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 23341 14869 209 116 0 22852 0
[pid=17710/tid=17712] ppid=17708 vsize=93364 CPUtime=0
/proc/17710/task/17712/stat : 17712 (bprolog) S 17708 17710 17673 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 248194403 95604736 14869 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.5
Current children cumulated vsize (KiB) 93364

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.01 3/85 17713
/proc/meminfo: memFree=1383192/2055912 swapFree=4178564/4192956
[pid=17710] ppid=17708 vsize=93364 CPUtime=221.21
/proc/17710/stat : 17710 (bprolog) R 17708 17710 17673 0 -1 4194304 15388 0 0 0 21867 254 0 0 25 0 2 0 248193552 95604736 14869 996147200 134512640 134990860 4294956096 18446744073709551615 134627407 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 23341 14869 209 116 0 22852 0
[pid=17710/tid=17712] ppid=17708 vsize=93364 CPUtime=0
/proc/17710/task/17712/stat : 17712 (bprolog) S 17708 17710 17673 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 248194403 95604736 14869 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.21
Current children cumulated vsize (KiB) 93364

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/85 17719
/proc/meminfo: memFree=1227160/2055912 swapFree=4178564/4192956
[pid=17710] ppid=17708 vsize=93364 CPUtime=280.92
/proc/17710/stat : 17710 (bprolog) R 17708 17710 17673 0 -1 4194304 15388 0 0 0 27838 254 0 0 25 0 2 0 248193552 95604736 14869 996147200 134512640 134990860 4294956096 18446744073709551615 134631137 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 23341 14869 209 116 0 22852 0
[pid=17710/tid=17712] ppid=17708 vsize=93364 CPUtime=0
/proc/17710/task/17712/stat : 17712 (bprolog) S 17708 17710 17673 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 248194403 95604736 14869 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.92
Current children cumulated vsize (KiB) 93364

[startup+342.302 s]
/proc/loadavg: 2.14 2.04 2.01 3/84 17720
/proc/meminfo: memFree=1130072/2055912 swapFree=4178564/4192956
[pid=17710] ppid=17708 vsize=93364 CPUtime=340.63
/proc/17710/stat : 17710 (bprolog) R 17708 17710 17673 0 -1 4194304 15388 0 0 0 33809 254 0 0 25 0 2 0 248193552 95604736 14869 996147200 134512640 134990860 4294956096 18446744073709551615 134629505 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 23341 14869 209 116 0 22852 0
[pid=17710/tid=17712] ppid=17708 vsize=93364 CPUtime=0
/proc/17710/task/17712/stat : 17712 (bprolog) S 17708 17710 17673 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 248194403 95604736 14869 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.63
Current children cumulated vsize (KiB) 93364

[startup+402.302 s]
/proc/loadavg: 2.05 2.03 2.00 3/84 17720
/proc/meminfo: memFree=1129240/2055912 swapFree=4178564/4192956
[pid=17710] ppid=17708 vsize=93364 CPUtime=400.34
/proc/17710/stat : 17710 (bprolog) R 17708 17710 17673 0 -1 4194304 15388 0 0 0 39780 254 0 0 25 0 2 0 248193552 95604736 14869 996147200 134512640 134990860 4294956096 18446744073709551615 134631743 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 23341 14869 209 116 0 22852 0
[pid=17710/tid=17712] ppid=17708 vsize=93364 CPUtime=0
/proc/17710/task/17712/stat : 17712 (bprolog) S 17708 17710 17673 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 248194403 95604736 14869 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.34
Current children cumulated vsize (KiB) 93364

[startup+462.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/84 17720
/proc/meminfo: memFree=1129240/2055912 swapFree=4178564/4192956
[pid=17710] ppid=17708 vsize=93364 CPUtime=460.06
/proc/17710/stat : 17710 (bprolog) R 17708 17710 17673 0 -1 4194304 15388 0 0 0 45752 254 0 0 25 0 2 0 248193552 95604736 14869 996147200 134512640 134990860 4294956096 18446744073709551615 134559523 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 23341 14869 209 116 0 22852 0
[pid=17710/tid=17712] ppid=17708 vsize=93364 CPUtime=0
/proc/17710/task/17712/stat : 17712 (bprolog) S 17708 17710 17673 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 248194403 95604736 14869 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.06
Current children cumulated vsize (KiB) 93364

[startup+522.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/84 17720
/proc/meminfo: memFree=1129112/2055912 swapFree=4178564/4192956
[pid=17710] ppid=17708 vsize=93364 CPUtime=519.77
/proc/17710/stat : 17710 (bprolog) R 17708 17710 17673 0 -1 4194304 15388 0 0 0 51723 254 0 0 25 0 2 0 248193552 95604736 14869 996147200 134512640 134990860 4294956096 18446744073709551615 134731558 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 23341 14869 209 116 0 22852 0
[pid=17710/tid=17712] ppid=17708 vsize=93364 CPUtime=0

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

Current children cumulated CPU time (s) 1236.31
Current children cumulated vsize (KiB) 103608

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 17721
/proc/meminfo: memFree=1126416/2055912 swapFree=4178564/4192956
[pid=17710] ppid=17708 vsize=103608 CPUtime=1296.02
/proc/17710/stat : 17710 (bprolog) R 17708 17710 17673 0 -1 4194304 15787 0 0 0 129348 254 0 0 25 0 3 0 248193552 106094592 15268 996147200 134512640 134990860 4294956096 18446744073709551615 134870120 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 25902 15268 209 116 0 25413 0
[pid=17710/tid=17712] ppid=17708 vsize=103608 CPUtime=0
/proc/17710/task/17712/stat : 17712 (bprolog) S 17708 17710 17673 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 248194403 106094592 15268 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17710/tid=17721] ppid=17708 vsize=103608 CPUtime=0
/proc/17710/task/17721/stat : 17721 (bprolog) S 17708 17710 17673 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 248284421 106094592 15268 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1296.02
Current children cumulated vsize (KiB) 103608

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17722
/proc/meminfo: memFree=1125960/2055912 swapFree=4178564/4192956
[pid=17710] ppid=17708 vsize=113852 CPUtime=1355.73
/proc/17710/stat : 17710 (bprolog) R 17708 17710 17673 0 -1 4194304 15899 0 0 0 135319 254 0 0 25 0 4 0 248193552 116584448 15380 996147200 134512640 134990860 4294956096 18446744073709551615 134582633 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 28463 15380 209 116 0 27974 0
[pid=17710/tid=17712] ppid=17708 vsize=113852 CPUtime=0
/proc/17710/task/17712/stat : 17712 (bprolog) S 17708 17710 17673 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 248194403 116584448 15380 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17710/tid=17721] ppid=17708 vsize=113852 CPUtime=0
/proc/17710/task/17721/stat : 17721 (bprolog) S 17708 17710 17673 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 248284421 116584448 15380 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17710/tid=17722] ppid=17708 vsize=113852 CPUtime=0
/proc/17710/task/17722/stat : 17722 (bprolog) S 17708 17710 17673 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 248329431 116584448 15380 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1355.73
Current children cumulated vsize (KiB) 113852

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 17753
/proc/meminfo: memFree=1771280/2055912 swapFree=4178564/4192956
[pid=17710] ppid=17708 vsize=113852 CPUtime=1415.47
/proc/17710/stat : 17710 (bprolog) R 17708 17710 17673 0 -1 4194304 15932 0 0 0 141290 257 0 0 25 0 4 0 248193552 116584448 15413 996147200 134512640 134990860 4294956096 18446744073709551615 134631731 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17710/statm: 28463 15413 209 116 0 27974 0
[pid=17710/tid=17712] ppid=17708 vsize=113852 CPUtime=0
/proc/17710/task/17712/stat : 17712 (bprolog) S 17708 17710 17673 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 248194403 116584448 15413 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17710/tid=17721] ppid=17708 vsize=113852 CPUtime=0
/proc/17710/task/17721/stat : 17721 (bprolog) S 17708 17710 17673 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 248284421 116584448 15413 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17710/tid=17722] ppid=17708 vsize=113852 CPUtime=0
/proc/17710/task/17722/stat : 17722 (bprolog) S 17708 17710 17673 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 248329431 116584448 15413 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1415.47
Current children cumulated vsize (KiB) 113852

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 17834
/proc/meminfo: memFree=1713984/2055912 swapFree=4178564/4192956
[pid=17710] ppid=17708 vsize=113852 CPUtime=1475.19
/proc/17710/stat : 17710 (bprolog) R 17708 17710 17673 0 -1 4194304 15932 0 0 0 147260 259 0 0 25 0 4 0 248193552 116584448 15413 996147200 134512640 134990860 4294956096 18446744073709551615 134629999 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17710/statm: 28463 15413 209 116 0 27974 0
[pid=17710/tid=17712] ppid=17708 vsize=113852 CPUtime=0
/proc/17710/task/17712/stat : 17712 (bprolog) S 17708 17710 17673 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 248194403 116584448 15413 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17710/tid=17721] ppid=17708 vsize=113852 CPUtime=0
/proc/17710/task/17721/stat : 17721 (bprolog) S 17708 17710 17673 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 248284421 116584448 15413 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17710/tid=17722] ppid=17708 vsize=113852 CPUtime=0
/proc/17710/task/17722/stat : 17722 (bprolog) S 17708 17710 17673 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 248329431 116584448 15413 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1475.19
Current children cumulated vsize (KiB) 113852

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 17834
/proc/meminfo: memFree=1575744/2055912 swapFree=4178564/4192956
[pid=17710] ppid=17708 vsize=113852 CPUtime=1534.95
/proc/17710/stat : 17710 (bprolog) R 17708 17710 17673 0 -1 4194304 15932 0 0 0 153236 259 0 0 25 0 4 0 248193552 116584448 15413 996147200 134512640 134990860 4294956096 18446744073709551615 134608365 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17710/statm: 28463 15413 209 116 0 27974 0
[pid=17710/tid=17712] ppid=17708 vsize=113852 CPUtime=0
/proc/17710/task/17712/stat : 17712 (bprolog) S 17708 17710 17673 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 248194403 116584448 15413 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17710/tid=17721] ppid=17708 vsize=113852 CPUtime=0
/proc/17710/task/17721/stat : 17721 (bprolog) S 17708 17710 17673 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 248284421 116584448 15413 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17710/tid=17722] ppid=17708 vsize=113852 CPUtime=0
/proc/17710/task/17722/stat : 17722 (bprolog) S 17708 17710 17673 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 248329431 116584448 15413 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1534.95
Current children cumulated vsize (KiB) 113852

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 17834
/proc/meminfo: memFree=1437568/2055912 swapFree=4178564/4192956
[pid=17710] ppid=17708 vsize=113852 CPUtime=1594.46
/proc/17710/stat : 17710 (bprolog) R 17708 17710 17673 0 -1 4194304 15933 0 0 0 159186 260 0 0 25 0 4 0 248193552 116584448 15414 996147200 134512640 134990860 4294956096 18446744073709551615 134619995 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17710/statm: 28463 15414 209 116 0 27974 0
[pid=17710/tid=17712] ppid=17708 vsize=113852 CPUtime=0
/proc/17710/task/17712/stat : 17712 (bprolog) S 17708 17710 17673 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 248194403 116584448 15414 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17710/tid=17721] ppid=17708 vsize=113852 CPUtime=0
/proc/17710/task/17721/stat : 17721 (bprolog) S 17708 17710 17673 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 248284421 116584448 15414 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17710/tid=17722] ppid=17708 vsize=113852 CPUtime=0
/proc/17710/task/17722/stat : 17722 (bprolog) S 17708 17710 17673 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 248329431 116584448 15414 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1594.46
Current children cumulated vsize (KiB) 113852

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 17834
/proc/meminfo: memFree=1302016/2055912 swapFree=4178564/4192956
[pid=17710] ppid=17708 vsize=113852 CPUtime=1653.94
/proc/17710/stat : 17710 (bprolog) R 17708 17710 17673 0 -1 4194304 15933 0 0 0 165134 260 0 0 25 0 4 0 248193552 116584448 15414 996147200 134512640 134990860 4294956096 18446744073709551615 134597949 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17710/statm: 28463 15414 209 116 0 27974 0
[pid=17710/tid=17712] ppid=17708 vsize=113852 CPUtime=0
/proc/17710/task/17712/stat : 17712 (bprolog) S 17708 17710 17673 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 248194403 116584448 15414 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17710/tid=17721] ppid=17708 vsize=113852 CPUtime=0
/proc/17710/task/17721/stat : 17721 (bprolog) S 17708 17710 17673 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 248284421 116584448 15414 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17710/tid=17722] ppid=17708 vsize=113852 CPUtime=0
/proc/17710/task/17722/stat : 17722 (bprolog) S 17708 17710 17673 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 248329431 116584448 15414 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1653.94
Current children cumulated vsize (KiB) 113852

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 17835
/proc/meminfo: memFree=1159416/2055912 swapFree=4178564/4192956
[pid=17710] ppid=17708 vsize=113852 CPUtime=1713.5
/proc/17710/stat : 17710 (bprolog) R 17708 17710 17673 0 -1 4194304 15933 0 0 0 171090 260 0 0 25 0 4 0 248193552 116584448 15414 996147200 134512640 134990860 4294956096 18446744073709551615 134715609 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17710/statm: 28463 15414 209 116 0 27974 0
[pid=17710/tid=17712] ppid=17708 vsize=113852 CPUtime=0
/proc/17710/task/17712/stat : 17712 (bprolog) S 17708 17710 17673 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 248194403 116584448 15414 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17710/tid=17721] ppid=17708 vsize=113852 CPUtime=0
/proc/17710/task/17721/stat : 17721 (bprolog) S 17708 17710 17673 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 248284421 116584448 15414 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17710/tid=17722] ppid=17708 vsize=113852 CPUtime=0
/proc/17710/task/17722/stat : 17722 (bprolog) S 17708 17710 17673 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 248329431 116584448 15414 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1713.5
Current children cumulated vsize (KiB) 113852

[startup+1782.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/98 17997
/proc/meminfo: memFree=1723312/2055912 swapFree=4178564/4192956
[pid=17710] ppid=17708 vsize=113852 CPUtime=1773.15
/proc/17710/stat : 17710 (bprolog) R 17708 17710 17673 0 -1 4194304 15933 0 0 0 177050 265 0 0 25 0 4 0 248193552 116584448 15414 996147200 134512640 134990860 4294956096 18446744073709551615 134559518 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 28463 15414 209 116 0 27974 0
[pid=17710/tid=17712] ppid=17708 vsize=113852 CPUtime=0
/proc/17710/task/17712/stat : 17712 (bprolog) S 17708 17710 17673 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 248194403 116584448 15414 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17710/tid=17721] ppid=17708 vsize=113852 CPUtime=0
/proc/17710/task/17721/stat : 17721 (bprolog) S 17708 17710 17673 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 248284421 116584448 15414 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17710/tid=17722] ppid=17708 vsize=113852 CPUtime=0
/proc/17710/task/17722/stat : 17722 (bprolog) S 17708 17710 17673 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 248329431 116584448 15414 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1773.15
Current children cumulated vsize (KiB) 113852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.3 s]
/proc/loadavg: 2.12 2.03 2.01 3/77 18067
/proc/meminfo: memFree=1818120/2055912 swapFree=4178564/4192956
[pid=17710] ppid=17708 vsize=124096 CPUtime=1800.02
/proc/17710/stat : 17710 (bprolog) R 17708 17710 17673 0 -1 4194304 15935 0 0 0 179736 266 0 0 25 0 3 0 248193552 127074304 15416 996147200 134512640 134990860 4294956096 18446744073709551615 134715586 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17710/statm: 31024 15416 210 116 0 30535 0
[pid=17710/tid=17722] ppid=17708 vsize=124096 CPUtime=0
/proc/17710/task/17722/stat : 17722 (bprolog) S 17708 17710 17673 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 248329431 127074304 15416 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17710/tid=18067] ppid=17708 vsize=124096 CPUtime=0
/proc/17710/task/18067/stat : 18067 (bprolog) S 17708 17710 17673 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 248374439 127074304 15416 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 124096

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

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

[startup+1809.3 s]
/proc/loadavg: 2.12 2.03 2.01 3/77 18067
/proc/meminfo: memFree=1818120/2055912 swapFree=4178564/4192956
[pid=17710] ppid=17708 vsize=124096 CPUtime=1800.02
/proc/17710/stat : 17710 (bprolog) R 17708 17710 17673 0 -1 4194304 15935 0 0 0 179736 266 0 0 25 0 3 0 248193552 127074304 15416 996147200 134512640 134990860 4294956096 18446744073709551615 134715586 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17710/statm: 31024 15416 210 116 0 30535 0
[pid=17710/tid=17722] ppid=17708 vsize=124096 CPUtime=0
/proc/17710/task/17722/stat : 17722 (bprolog) S 17708 17710 17673 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 248329431 127074304 15416 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17710/tid=18067] ppid=17708 vsize=124096 CPUtime=0
/proc/17710/task/18067/stat : 18067 (bprolog) S 17708 17710 17673 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 248374439 127074304 15416 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 124096

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.32
CPU time (s): 1800.05
CPU user time (s): 1797.37
CPU system time (s): 2.67259
CPU usage (%): 99.4872
Max. virtual memory (cumulated for all children) (KiB): 124096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.37
system time used= 2.67259
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15935
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= 11
involuntary context switches= 56265

runsolver used 1.75673 second user time and 4.87526 second system time

The end

Launcher Data (download as text)

Begin job on node78 at 2008-07-05 08:56:25
IDJOB=1086739
IDBENCH=57874
IDSOLVER=347
FILE ID=node78/1086739-1215240985
PBS_JOBID= 7882000
Free space on /tmp= 126632 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp28/normalized-fapp28-2800-5.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1086739-1215240985/watcher-1086739-1215240985 -o /tmp/evaluation-result-1086739-1215240985/solver-1086739-1215240985 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1086739-1215240985 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 712a20b0506303fd583b688f94b5a45f
RANDOM SEED=354023849

node78.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		: 3000.247
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		: 3000.247
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:      2055912 kB
MemFree:       1896528 kB
Buffers:          3296 kB
Cached:          53280 kB
SwapCached:       7072 kB
Active:          86056 kB
Inactive:        12744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1896528 kB
SwapTotal:     4192956 kB
SwapFree:      4178564 kB
Dirty:            4576 kB
Writeback:           0 kB
Mapped:          59776 kB
Slab:            45912 kB
Committed_AS:   752824 kB
PageTables:       1720 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126632 MiB
End job on node78 at 2008-07-05 09:26:37