Trace number 1056985

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) 1800.1 1800.83

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-18_ext.xml
MD5SUMad2db5cd17451e131743df7d0cca6c06
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 benchmark14.7138
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-1056985-1215107574)
10.87/10.91	c Converted in 3098 ms
10.87/10.91	c solving(HOME/instance-1056985-1215107574,1800000)

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-1056985-1215107574/watcher-1056985-1215107574 -o /tmp/evaluation-result-1056985-1215107574/solver-1056985-1215107574 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1056985-1215107574 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: 1.56 1.91 1.67 4/69 18805
/proc/meminfo: memFree=1503496/2055920 swapFree=4179444/4192956
[pid=18805] ppid=18803 vsize=3376 CPUtime=0
/proc/18805/stat : 18805 (bprolog) R 18803 18805 18677 0 -1 4194304 293 0 0 0 0 0 0 0 20 0 1 0 1989732301 3457024 24 996147200 134512640 134990860 4294956112 18446744073709551615 8905003 0 0 4096 0 0 0 0 17 1 0 0
/proc/18805/statm: 844 24 18 116 0 701 0

[startup+0.183082 s]
/proc/loadavg: 1.56 1.91 1.67 4/69 18805
/proc/meminfo: memFree=1503496/2055920 swapFree=4179444/4192956
[pid=18805] ppid=18803 vsize=56080 CPUtime=0.16
/proc/18805/stat : 18805 (bprolog) R 18803 18805 18677 0 -1 4194304 1109 0 0 0 6 10 0 0 20 0 1 0 1989732301 57425920 822 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/18805/statm: 14020 822 174 116 0 13531 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 56080

[startup+0.201084 s]
/proc/loadavg: 1.56 1.91 1.67 4/69 18805
/proc/meminfo: memFree=1503496/2055920 swapFree=4179444/4192956
[pid=18805] ppid=18803 vsize=56080 CPUtime=0.18
/proc/18805/stat : 18805 (bprolog) R 18803 18805 18677 0 -1 4194304 1112 0 0 0 7 11 0 0 20 0 1 0 1989732301 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 9277466 0 0 4096 2 0 0 0 17 1 0 0
/proc/18805/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 56080

[startup+0.301108 s]
/proc/loadavg: 1.56 1.91 1.67 4/69 18805
/proc/meminfo: memFree=1503496/2055920 swapFree=4179444/4192956
[pid=18805] ppid=18803 vsize=56080 CPUtime=0.27
/proc/18805/stat : 18805 (bprolog) R 18803 18805 18677 0 -1 4194304 1112 0 0 0 9 18 0 0 21 0 1 0 1989732301 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/18805/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 56080

[startup+0.701154 s]
/proc/loadavg: 1.56 1.91 1.67 4/69 18805
/proc/meminfo: memFree=1503496/2055920 swapFree=4179444/4192956
[pid=18805] ppid=18803 vsize=56080 CPUtime=0.68
/proc/18805/stat : 18805 (bprolog) R 18803 18805 18677 0 -1 4194304 1112 0 0 0 21 47 0 0 25 0 1 0 1989732301 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/18805/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50127 s]
/proc/loadavg: 1.67 1.92 1.68 3/81 18820
/proc/meminfo: memFree=1453992/2055920 swapFree=4179444/4192956
[pid=18805] ppid=18803 vsize=56080 CPUtime=1.48
/proc/18805/stat : 18805 (bprolog) R 18803 18805 18677 0 -1 4194304 1112 0 0 0 45 103 0 0 25 0 1 0 1989732301 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/18805/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 56080

[startup+3.10148 s]
/proc/loadavg: 1.67 1.92 1.68 4/83 18824
/proc/meminfo: memFree=1411920/2055920 swapFree=4179444/4192956
[pid=18805] ppid=18803 vsize=56080 CPUtime=3.08
/proc/18805/stat : 18805 (bprolog) R 18803 18805 18677 0 -1 4194304 1113 0 0 0 92 216 0 0 25 0 1 0 1989732301 57425920 826 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/18805/statm: 14020 826 176 116 0 13531 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 56080

[startup+6.30191 s]
/proc/loadavg: 1.70 1.92 1.68 3/81 18824
/proc/meminfo: memFree=1410528/2055920 swapFree=4179444/4192956
[pid=18805] ppid=18803 vsize=56080 CPUtime=6.27
/proc/18805/stat : 18805 (bprolog) R 18803 18805 18677 0 -1 4194304 1113 0 0 0 184 443 0 0 25 0 1 0 1989732301 57425920 826 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/18805/statm: 14020 826 176 116 0 13531 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 56080

[startup+12.7018 s]
/proc/loadavg: 1.72 1.93 1.68 3/81 18824
/proc/meminfo: memFree=1365288/2055920 swapFree=4179444/4192956
[pid=18805] ppid=18803 vsize=196708 CPUtime=12.67
/proc/18805/stat : 18805 (bprolog) R 18803 18805 18677 0 -1 4194304 33452 0 0 0 474 793 0 0 25 0 1 0 1989732301 201428992 25238 996147200 134512640 134990860 4294956112 18446744073709551615 134959280 0 0 4096 2 0 0 0 17 0 0 0
/proc/18805/statm: 49177 25238 178 116 0 48688 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 196708

[startup+25.5015 s]
/proc/loadavg: 1.76 1.93 1.68 3/82 18825
/proc/meminfo: memFree=1328800/2055920 swapFree=4179444/4192956
[pid=18805] ppid=18803 vsize=171860 CPUtime=25.47
/proc/18805/stat : 18805 (bprolog) R 18803 18805 18677 0 -1 4194304 37692 0 0 0 1752 795 0 0 25 0 2 0 1989732301 175984640 20685 996147200 134512640 134990860 4294956112 18446744073709551615 134746309 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18805/statm: 42965 20685 193 116 0 42476 0
[pid=18805/tid=18825] ppid=18803 vsize=171860 CPUtime=0
/proc/18805/task/18825/stat : 18825 (bprolog) S 18803 18805 18677 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1989733753 175984640 20685 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+51.1019 s]
/proc/loadavg: 1.86 1.93 1.69 3/82 18825
/proc/meminfo: memFree=1328672/2055920 swapFree=4179444/4192956
[pid=18805] ppid=18803 vsize=171860 CPUtime=51.06
/proc/18805/stat : 18805 (bprolog) R 18803 18805 18677 0 -1 4194304 37692 0 0 0 4311 795 0 0 25 0 2 0 1989732301 175984640 20685 996147200 134512640 134990860 4294956112 18446744073709551615 134746277 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18805/statm: 42965 20685 193 116 0 42476 0
[pid=18805/tid=18825] ppid=18803 vsize=171860 CPUtime=0
/proc/18805/task/18825/stat : 18825 (bprolog) S 18803 18805 18677 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1989733753 175984640 20685 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+102.302 s]
/proc/loadavg: 1.94 1.94 1.71 3/82 18825
/proc/meminfo: memFree=1328544/2055920 swapFree=4179444/4192956
[pid=18805] ppid=18803 vsize=171860 CPUtime=102.24
/proc/18805/stat : 18805 (bprolog) R 18803 18805 18677 0 -1 4194304 37692 0 0 0 9429 795 0 0 25 0 2 0 1989732301 175984640 20685 996147200 134512640 134990860 4294956112 18446744073709551615 134746353 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18805/statm: 42965 20685 193 116 0 42476 0
[pid=18805/tid=18825] ppid=18803 vsize=171860 CPUtime=0
/proc/18805/task/18825/stat : 18825 (bprolog) S 18803 18805 18677 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1989733753 175984640 20685 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: 1.97 1.95 1.73 3/82 18825
/proc/meminfo: memFree=1328480/2055920 swapFree=4179444/4192956
[pid=18805] ppid=18803 vsize=171860 CPUtime=162.21
/proc/18805/stat : 18805 (bprolog) R 18803 18805 18677 0 -1 4194304 37692 0 0 0 15426 795 0 0 25 0 2 0 1989732301 175984640 20685 996147200 134512640 134990860 4294956112 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18805/statm: 42965 20685 193 116 0 42476 0
[pid=18805/tid=18825] ppid=18803 vsize=171860 CPUtime=0
/proc/18805/task/18825/stat : 18825 (bprolog) S 18803 18805 18677 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1989733753 175984640 20685 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+222.307 s]
/proc/loadavg: 1.99 1.95 1.74 3/82 18825
/proc/meminfo: memFree=1328480/2055920 swapFree=4179444/4192956
[pid=18805] ppid=18803 vsize=171860 CPUtime=222.19
/proc/18805/stat : 18805 (bprolog) R 18803 18805 18677 0 -1 4194304 37692 0 0 0 21424 795 0 0 25 0 2 0 1989732301 175984640 20685 996147200 134512640 134990860 4294956112 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18805/statm: 42965 20685 193 116 0 42476 0
[pid=18805/tid=18825] ppid=18803 vsize=171860 CPUtime=0
/proc/18805/task/18825/stat : 18825 (bprolog) S 18803 18805 18677 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1989733753 175984640 20685 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: 1.99 1.96 1.75 3/82 18825
/proc/meminfo: memFree=1328480/2055920 swapFree=4179444/4192956
[pid=18805] ppid=18803 vsize=171860 CPUtime=282.16
/proc/18805/stat : 18805 (bprolog) R 18803 18805 18677 0 -1 4194304 37692 0 0 0 27421 795 0 0 25 0 2 0 1989732301 175984640 20685 996147200 134512640 134990860 4294956112 18446744073709551615 134746419 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18805/statm: 42965 20685 193 116 0 42476 0
[pid=18805/tid=18825] ppid=18803 vsize=171860 CPUtime=0
/proc/18805/task/18825/stat : 18825 (bprolog) S 18803 18805 18677 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1989733753 175984640 20685 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 171860

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.76 3/82 18825
/proc/meminfo: memFree=1328544/2055920 swapFree=4179444/4192956
[pid=18805] ppid=18803 vsize=171860 CPUtime=342.14
/proc/18805/stat : 18805 (bprolog) R 18803 18805 18677 0 -1 4194304 37692 0 0 0 33419 795 0 0 25 0 2 0 1989732301 175984640 20685 996147200 134512640 134990860 4294956112 18446744073709551615 134716935 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18805/statm: 42965 20685 193 116 0 42476 0
[pid=18805/tid=18825] ppid=18803 vsize=171860 CPUtime=0
/proc/18805/task/18825/stat : 18825 (bprolog) S 18803 18805 18677 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1989733753 175984640 20685 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 171860

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.77 3/82 18825
/proc/meminfo: memFree=1328544/2055920 swapFree=4179444/4192956
[pid=18805] ppid=18803 vsize=171860 CPUtime=402.12
/proc/18805/stat : 18805 (bprolog) R 18803 18805 18677 0 -1 4194304 37692 0 0 0 39417 795 0 0 25 0 2 0 1989732301 175984640 20685 996147200 134512640 134990860 4294956112 18446744073709551615 134716933 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18805/statm: 42965 20685 193 116 0 42476 0
[pid=18805/tid=18825] ppid=18803 vsize=171860 CPUtime=0
/proc/18805/task/18825/stat : 18825 (bprolog) S 18803 18805 18677 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1989733753 175984640 20685 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 171860

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.79 3/82 18825
/proc/meminfo: memFree=1328608/2055920 swapFree=4179444/4192956
[pid=18805] ppid=18803 vsize=171860 CPUtime=462.09
/proc/18805/stat : 18805 (bprolog) R 18803 18805 18677 0 -1 4194304 37692 0 0 0 45414 795 0 0 25 0 2 0 1989732301 175984640 20685 996147200 134512640 134990860 4294956112 18446744073709551615 134746429 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18805/statm: 42965 20685 193 116 0 42476 0
[pid=18805/tid=18825] ppid=18803 vsize=171860 CPUtime=0
/proc/18805/task/18825/stat : 18825 (bprolog) S 18803 18805 18677 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1989733753 175984640 20685 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 171860

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.80 3/82 18831
/proc/meminfo: memFree=1328600/2055920 swapFree=4179444/4192956
[pid=18805] ppid=18803 vsize=171860 CPUtime=522.06
/proc/18805/stat : 18805 (bprolog) R 18803 18805 18677 0 -1 4194304 37692 0 0 0 51411 795 0 0 25 0 2 0 1989732301 175984640 20685 996147200 134512640 134990860 4294956112 18446744073709551615 134746423 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18805/statm: 42965 20685 193 116 0 42476 0
[pid=18805/tid=18825] ppid=18803 vsize=171860 CPUtime=0
/proc/18805/task/18825/stat : 18825 (bprolog) S 18803 18805 18677 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1989733753 175984640 20685 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 522.06

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

Current children cumulated vsize (KiB) 182104

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.89 3/83 18832
/proc/meminfo: memFree=1328216/2055920 swapFree=4179444/4192956
[pid=18805] ppid=18803 vsize=182104 CPUtime=1361.73
/proc/18805/stat : 18805 (bprolog) R 18803 18805 18677 0 -1 4194304 37693 0 0 0 135378 795 0 0 25 0 3 0 1989732301 186474496 20686 996147200 134512640 134990860 4294956112 18446744073709551615 134716952 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18805/statm: 45526 20686 193 116 0 45037 0
[pid=18805/tid=18825] ppid=18803 vsize=182104 CPUtime=0
/proc/18805/task/18825/stat : 18825 (bprolog) S 18803 18805 18677 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1989733753 186474496 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18805/tid=18832] ppid=18803 vsize=182104 CPUtime=0
/proc/18805/task/18832/stat : 18832 (bprolog) S 18803 18805 18677 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1989823768 186474496 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1361.73
Current children cumulated vsize (KiB) 182104

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.90 3/84 18833
/proc/meminfo: memFree=1328208/2055920 swapFree=4179444/4192956
[pid=18805] ppid=18803 vsize=192348 CPUtime=1421.72
/proc/18805/stat : 18805 (bprolog) R 18803 18805 18677 0 -1 4194304 37694 0 0 0 141376 796 0 0 25 0 4 0 1989732301 196964352 20687 996147200 134512640 134990860 4294956112 18446744073709551615 134746192 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18805/statm: 48087 20687 193 116 0 47598 0
[pid=18805/tid=18825] ppid=18803 vsize=192348 CPUtime=0
/proc/18805/task/18825/stat : 18825 (bprolog) S 18803 18805 18677 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1989733753 196964352 20687 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18805/tid=18832] ppid=18803 vsize=192348 CPUtime=0
/proc/18805/task/18832/stat : 18832 (bprolog) S 18803 18805 18677 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1989823768 196964352 20687 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18805/tid=18833] ppid=18803 vsize=192348 CPUtime=0
/proc/18805/task/18833/stat : 18833 (bprolog) S 18803 18805 18677 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1989868780 196964352 20687 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1421.72
Current children cumulated vsize (KiB) 192348

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.90 3/84 18833
/proc/meminfo: memFree=1328208/2055920 swapFree=4179444/4192956
[pid=18805] ppid=18803 vsize=192348 CPUtime=1481.69
/proc/18805/stat : 18805 (bprolog) R 18803 18805 18677 0 -1 4194304 37694 0 0 0 147373 796 0 0 25 0 4 0 1989732301 196964352 20687 996147200 134512640 134990860 4294956112 18446744073709551615 134746277 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18805/statm: 48087 20687 193 116 0 47598 0
[pid=18805/tid=18825] ppid=18803 vsize=192348 CPUtime=0
/proc/18805/task/18825/stat : 18825 (bprolog) S 18803 18805 18677 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1989733753 196964352 20687 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18805/tid=18832] ppid=18803 vsize=192348 CPUtime=0
/proc/18805/task/18832/stat : 18832 (bprolog) S 18803 18805 18677 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1989823768 196964352 20687 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18805/tid=18833] ppid=18803 vsize=192348 CPUtime=0
/proc/18805/task/18833/stat : 18833 (bprolog) S 18803 18805 18677 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1989868780 196964352 20687 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1481.69
Current children cumulated vsize (KiB) 192348

[startup+1542.31 s]
/proc/loadavg: 1.99 1.97 1.91 3/84 18833
/proc/meminfo: memFree=1328208/2055920 swapFree=4179444/4192956
[pid=18805] ppid=18803 vsize=192348 CPUtime=1541.67
/proc/18805/stat : 18805 (bprolog) R 18803 18805 18677 0 -1 4194304 37694 0 0 0 153371 796 0 0 25 0 4 0 1989732301 196964352 20687 996147200 134512640 134990860 4294956112 18446744073709551615 134747070 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18805/statm: 48087 20687 193 116 0 47598 0
[pid=18805/tid=18825] ppid=18803 vsize=192348 CPUtime=0
/proc/18805/task/18825/stat : 18825 (bprolog) S 18803 18805 18677 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1989733753 196964352 20687 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18805/tid=18832] ppid=18803 vsize=192348 CPUtime=0
/proc/18805/task/18832/stat : 18832 (bprolog) S 18803 18805 18677 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1989823768 196964352 20687 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18805/tid=18833] ppid=18803 vsize=192348 CPUtime=0
/proc/18805/task/18833/stat : 18833 (bprolog) S 18803 18805 18677 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1989868780 196964352 20687 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1541.67
Current children cumulated vsize (KiB) 192348

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/85 18834
/proc/meminfo: memFree=1328200/2055920 swapFree=4179444/4192956
[pid=18805] ppid=18803 vsize=202592 CPUtime=1601.64
/proc/18805/stat : 18805 (bprolog) R 18803 18805 18677 0 -1 4194304 37695 0 0 0 159368 796 0 0 25 0 5 0 1989732301 207454208 20688 996147200 134512640 134990860 4294956112 18446744073709551615 134746487 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18805/statm: 50648 20688 193 116 0 50159 0
[pid=18805/tid=18825] ppid=18803 vsize=202592 CPUtime=0
/proc/18805/task/18825/stat : 18825 (bprolog) S 18803 18805 18677 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1989733753 207454208 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18805/tid=18832] ppid=18803 vsize=202592 CPUtime=0
/proc/18805/task/18832/stat : 18832 (bprolog) S 18803 18805 18677 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1989823768 207454208 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18805/tid=18833] ppid=18803 vsize=202592 CPUtime=0
/proc/18805/task/18833/stat : 18833 (bprolog) S 18803 18805 18677 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1989868780 207454208 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18805/tid=18834] ppid=18803 vsize=202592 CPUtime=0
/proc/18805/task/18834/stat : 18834 (bprolog) S 18803 18805 18677 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1989891285 207454208 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1601.64
Current children cumulated vsize (KiB) 202592

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/85 18834
/proc/meminfo: memFree=1328072/2055920 swapFree=4179444/4192956
[pid=18805] ppid=18803 vsize=202592 CPUtime=1661.62
/proc/18805/stat : 18805 (bprolog) R 18803 18805 18677 0 -1 4194304 37695 0 0 0 165366 796 0 0 25 0 5 0 1989732301 207454208 20688 996147200 134512640 134990860 4294956112 18446744073709551615 134716935 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18805/statm: 50648 20688 193 116 0 50159 0
[pid=18805/tid=18825] ppid=18803 vsize=202592 CPUtime=0
/proc/18805/task/18825/stat : 18825 (bprolog) S 18803 18805 18677 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1989733753 207454208 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18805/tid=18832] ppid=18803 vsize=202592 CPUtime=0
/proc/18805/task/18832/stat : 18832 (bprolog) S 18803 18805 18677 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1989823768 207454208 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18805/tid=18833] ppid=18803 vsize=202592 CPUtime=0
/proc/18805/task/18833/stat : 18833 (bprolog) S 18803 18805 18677 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1989868780 207454208 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18805/tid=18834] ppid=18803 vsize=202592 CPUtime=0
/proc/18805/task/18834/stat : 18834 (bprolog) S 18803 18805 18677 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1989891285 207454208 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1661.62
Current children cumulated vsize (KiB) 202592

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/85 18834
/proc/meminfo: memFree=1328136/2055920 swapFree=4179444/4192956
[pid=18805] ppid=18803 vsize=202592 CPUtime=1721.6
/proc/18805/stat : 18805 (bprolog) R 18803 18805 18677 0 -1 4194304 37695 0 0 0 171364 796 0 0 25 0 5 0 1989732301 207454208 20688 996147200 134512640 134990860 4294956112 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18805/statm: 50648 20688 193 116 0 50159 0
[pid=18805/tid=18825] ppid=18803 vsize=202592 CPUtime=0
/proc/18805/task/18825/stat : 18825 (bprolog) S 18803 18805 18677 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1989733753 207454208 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18805/tid=18832] ppid=18803 vsize=202592 CPUtime=0
/proc/18805/task/18832/stat : 18832 (bprolog) S 18803 18805 18677 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1989823768 207454208 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18805/tid=18833] ppid=18803 vsize=202592 CPUtime=0
/proc/18805/task/18833/stat : 18833 (bprolog) S 18803 18805 18677 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1989868780 207454208 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18805/tid=18834] ppid=18803 vsize=202592 CPUtime=0
/proc/18805/task/18834/stat : 18834 (bprolog) S 18803 18805 18677 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1989891285 207454208 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1721.6
Current children cumulated vsize (KiB) 202592

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/85 18834
/proc/meminfo: memFree=1327880/2055920 swapFree=4179444/4192956
[pid=18805] ppid=18803 vsize=202592 CPUtime=1781.57
/proc/18805/stat : 18805 (bprolog) R 18803 18805 18677 0 -1 4194304 37695 0 0 0 177361 796 0 0 25 0 5 0 1989732301 207454208 20688 996147200 134512640 134990860 4294956112 18446744073709551615 134716952 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18805/statm: 50648 20688 193 116 0 50159 0
[pid=18805/tid=18825] ppid=18803 vsize=202592 CPUtime=0
/proc/18805/task/18825/stat : 18825 (bprolog) S 18803 18805 18677 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1989733753 207454208 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18805/tid=18832] ppid=18803 vsize=202592 CPUtime=0
/proc/18805/task/18832/stat : 18832 (bprolog) S 18803 18805 18677 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1989823768 207454208 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18805/tid=18833] ppid=18803 vsize=202592 CPUtime=0
/proc/18805/task/18833/stat : 18833 (bprolog) S 18803 18805 18677 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1989868780 207454208 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18805/tid=18834] ppid=18803 vsize=202592 CPUtime=0
/proc/18805/task/18834/stat : 18834 (bprolog) S 18803 18805 18677 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1989891285 207454208 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1781.57
Current children cumulated vsize (KiB) 202592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.81 s]
/proc/loadavg: 1.99 1.97 1.91 3/85 18834
/proc/meminfo: memFree=1327880/2055920 swapFree=4179444/4192956
[pid=18805] ppid=18803 vsize=202592 CPUtime=1800.08
/proc/18805/stat : 18805 (bprolog) R 18803 18805 18677 0 -1 4194304 37695 0 0 0 179212 796 0 0 25 0 5 0 1989732301 207454208 20688 996147200 134512640 134990860 4294956112 18446744073709551615 134716913 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18805/statm: 50648 20688 193 116 0 50159 0
[pid=18805/tid=18825] ppid=18803 vsize=202592 CPUtime=0
/proc/18805/task/18825/stat : 18825 (bprolog) S 18803 18805 18677 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1989733753 207454208 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18805/tid=18832] ppid=18803 vsize=202592 CPUtime=0
/proc/18805/task/18832/stat : 18832 (bprolog) S 18803 18805 18677 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1989823768 207454208 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18805/tid=18833] ppid=18803 vsize=202592 CPUtime=0
/proc/18805/task/18833/stat : 18833 (bprolog) S 18803 18805 18677 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1989868780 207454208 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18805/tid=18834] ppid=18803 vsize=202592 CPUtime=0
/proc/18805/task/18834/stat : 18834 (bprolog) S 18803 18805 18677 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1989891285 207454208 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.08
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+1800.81 s]
/proc/loadavg: 1.99 1.97 1.91 3/85 18834
/proc/meminfo: memFree=1327880/2055920 swapFree=4179444/4192956
[pid=18805] ppid=18803 vsize=202592 CPUtime=1800.08
/proc/18805/stat : 18805 (bprolog) R 18803 18805 18677 0 -1 4194304 37695 0 0 0 179212 796 0 0 25 0 5 0 1989732301 207454208 20688 996147200 134512640 134990860 4294956112 18446744073709551615 134716913 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18805/statm: 50648 20688 193 116 0 50159 0
[pid=18805/tid=18825] ppid=18803 vsize=202592 CPUtime=0
/proc/18805/task/18825/stat : 18825 (bprolog) S 18803 18805 18677 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1989733753 207454208 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18805/tid=18832] ppid=18803 vsize=202592 CPUtime=0
/proc/18805/task/18832/stat : 18832 (bprolog) S 18803 18805 18677 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1989823768 207454208 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18805/tid=18833] ppid=18803 vsize=202592 CPUtime=0
/proc/18805/task/18833/stat : 18833 (bprolog) S 18803 18805 18677 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1989868780 207454208 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18805/tid=18834] ppid=18803 vsize=202592 CPUtime=0
/proc/18805/task/18834/stat : 18834 (bprolog) S 18803 18805 18677 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1989891285 207454208 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 202592

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.83
CPU time (s): 1800.1
CPU user time (s): 1792.13
CPU system time (s): 7.97479
CPU usage (%): 99.9596
Max. virtual memory (cumulated for all children) (KiB): 202592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.13
system time used= 7.97479
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37695
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= 12
involuntary context switches= 39199

runsolver used 1.9807 second user time and 5.2442 second system time

The end

Launcher Data (download as text)

Begin job on node10 at 2008-07-03 19:52:54
IDJOB=1056985
IDBENCH=53983
IDSOLVER=347
FILE ID=node10/1056985-1215107574
PBS_JOBID= 7877184
Free space on /tmp= 66524 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-18_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1056985-1215107574/watcher-1056985-1215107574 -o /tmp/evaluation-result-1056985-1215107574/solver-1056985-1215107574 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1056985-1215107574 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ad2db5cd17451e131743df7d0cca6c06
RANDOM SEED=284370046

node10.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.229
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.229
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1504112 kB
Buffers:         62496 kB
Cached:         400232 kB
SwapCached:       7560 kB
Active:         188176 kB
Inactive:       288640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1504112 kB
SwapTotal:     4192956 kB
SwapFree:      4179444 kB
Dirty:            4912 kB
Writeback:           0 kB
Mapped:          19924 kB
Slab:            60452 kB
Committed_AS:  3265960 kB
PageTables:       1868 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= 66516 MiB
End job on node10 at 2008-07-03 20:22:57