Trace number 1520167

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
kw 2009-03-20? (TO) 1200.11 1200.43

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S1723021362-073.cnf
MD5SUM9e27250481876e41a2264caf2169cef4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.544916
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data 

0.00/0.00	c kw (KillerWhale) version 0.6
0.00/0.00	c Copyright 2007-2009 Johan Alfredsson, Oepir
0.00/0.00	c johan@oepir.com

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1520167-1238269532/watcher-1520167-1238269532 -o /tmp/evaluation-result-1520167-1238269532/solver-1520167-1238269532 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520167-1238269532.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 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: 0.91 0.95 0.97 3/81 8368
/proc/meminfo: memFree=1838288/2055920 swapFree=4172708/4192956
[pid=8368] ppid=8366 vsize=2732 CPUtime=0
/proc/8368/stat : 8368 (kw) R 8366 8368 8273 0 -1 0 301 0 0 0 0 0 0 0 20 0 1 0 1099616985 2797568 285 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/8368/statm: 683 285 216 541 0 133 0

[startup+0.102138 s]
/proc/loadavg: 0.91 0.95 0.97 3/81 8368
/proc/meminfo: memFree=1838288/2055920 swapFree=4172708/4192956
[pid=8368] ppid=8366 vsize=3924 CPUtime=0.09
/proc/8368/stat : 8368 (kw) R 8366 8368 8273 0 -1 0 619 0 0 0 9 0 0 0 20 0 1 0 1099616985 4018176 603 1992294400 4194304 6412682 548682068864 18446744073709551615 4564924 0 0 4096 0 0 0 0 17 1 0 0
/proc/8368/statm: 981 603 235 541 0 431 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3924

[startup+0.201148 s]
/proc/loadavg: 0.91 0.95 0.97 3/81 8368
/proc/meminfo: memFree=1838288/2055920 swapFree=4172708/4192956
[pid=8368] ppid=8366 vsize=3924 CPUtime=0.19
/proc/8368/stat : 8368 (kw) R 8366 8368 8273 0 -1 0 619 0 0 0 19 0 0 0 21 0 1 0 1099616985 4018176 603 1992294400 4194304 6412682 548682068864 18446744073709551615 4564652 0 0 4096 0 0 0 0 17 1 0 0
/proc/8368/statm: 981 603 235 541 0 431 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3924

[startup+0.301159 s]
/proc/loadavg: 0.91 0.95 0.97 3/81 8368
/proc/meminfo: memFree=1838288/2055920 swapFree=4172708/4192956
[pid=8368] ppid=8366 vsize=3924 CPUtime=0.29
/proc/8368/stat : 8368 (kw) R 8366 8368 8273 0 -1 0 619 0 0 0 29 0 0 0 22 0 1 0 1099616985 4018176 603 1992294400 4194304 6412682 548682068864 18446744073709551615 4591120 0 0 4096 0 0 0 0 17 1 0 0
/proc/8368/statm: 981 603 235 541 0 431 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3924

[startup+0.701203 s]
/proc/loadavg: 0.91 0.95 0.97 3/81 8368
/proc/meminfo: memFree=1838288/2055920 swapFree=4172708/4192956
[pid=8368] ppid=8366 vsize=6044 CPUtime=0.69
/proc/8368/stat : 8368 (kw) R 8366 8368 8273 0 -1 0 1215 0 0 0 69 0 0 0 25 0 1 0 1099616985 6189056 1106 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8368/statm: 1511 1106 242 541 0 961 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6044

[startup+1.50129 s]
/proc/loadavg: 0.91 0.95 0.97 2/82 8369
/proc/meminfo: memFree=1833224/2055920 swapFree=4172708/4192956
[pid=8368] ppid=8366 vsize=8656 CPUtime=1.49
/proc/8368/stat : 8368 (kw) R 8366 8368 8273 0 -1 0 1821 0 0 0 148 1 0 0 25 0 1 0 1099616985 8863744 1672 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8368/statm: 2164 1672 242 541 0 1614 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8656

[startup+3.10147 s]
/proc/loadavg: 0.91 0.95 0.97 2/82 8369
/proc/meminfo: memFree=1831432/2055920 swapFree=4172708/4192956
[pid=8368] ppid=8366 vsize=10492 CPUtime=3.09
/proc/8368/stat : 8368 (kw) R 8366 8368 8273 0 -1 0 2339 0 0 0 307 2 0 0 25 0 1 0 1099616985 10743808 2093 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8368/statm: 2623 2093 247 541 0 2073 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10492

[startup+6.30183 s]
/proc/loadavg: 0.92 0.95 0.97 2/82 8369
/proc/meminfo: memFree=1828360/2055920 swapFree=4172708/4192956
[pid=8368] ppid=8366 vsize=13372 CPUtime=6.29
/proc/8368/stat : 8368 (kw) R 8366 8368 8273 0 -1 0 3098 0 0 0 624 5 0 0 25 0 1 0 1099616985 13692928 2723 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8368/statm: 3343 2723 247 541 0 2793 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13372

[startup+12.7015 s]
/proc/loadavg: 0.93 0.95 0.97 2/82 8369
/proc/meminfo: memFree=1824520/2055920 swapFree=4172708/4192956
[pid=8368] ppid=8366 vsize=17712 CPUtime=12.69
/proc/8368/stat : 8368 (kw) R 8366 8368 8273 0 -1 0 4198 0 0 0 1261 8 0 0 25 0 1 0 1099616985 18137088 3653 1992294400 4194304 6412682 548682068864 18446744073709551615 4286837 0 0 4096 0 0 0 0 17 1 0 0
/proc/8368/statm: 4428 3653 247 541 0 3878 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17712

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.97 2/82 8369
/proc/meminfo: memFree=1819080/2055920 swapFree=4172708/4192956
[pid=8368] ppid=8366 vsize=23404 CPUtime=25.48
/proc/8368/stat : 8368 (kw) R 8366 8368 8273 0 -1 0 5842 0 0 0 2536 12 0 0 25 0 1 0 1099616985 23965696 4935 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8368/statm: 5851 4935 247 541 0 5301 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23404

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.97 2/82 8369
/proc/meminfo: memFree=1811784/2055920 swapFree=4172708/4192956
[pid=8368] ppid=8366 vsize=32556 CPUtime=51.07
/proc/8368/stat : 8368 (kw) R 8366 8368 8273 0 -1 0 8039 0 0 0 5087 20 0 0 25 0 1 0 1099616985 33337344 6791 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8368/statm: 8139 6791 247 541 0 7589 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32556

[startup+102.302 s]
/proc/loadavg: 0.98 0.96 0.97 2/82 8369
/proc/meminfo: memFree=1800904/2055920 swapFree=4172708/4192956
[pid=8368] ppid=8366 vsize=44724 CPUtime=102.27
/proc/8368/stat : 8368 (kw) R 8366 8368 8273 0 -1 0 11440 0 0 0 10194 33 0 0 25 0 1 0 1099616985 45797376 9465 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8368/statm: 11181 9465 247 541 0 10631 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 44724

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 8369
/proc/meminfo: memFree=1791880/2055920 swapFree=4172708/4192956
[pid=8368] ppid=8366 vsize=56104 CPUtime=162.25
/proc/8368/stat : 8368 (kw) R 8366 8368 8273 0 -1 0 14024 0 0 0 16182 43 0 0 25 0 1 0 1099616985 57450496 11731 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8368/statm: 14026 11731 247 541 0 13476 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 56104

[startup+222.307 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 8369
/proc/meminfo: memFree=1784584/2055920 swapFree=4172708/4192956
[pid=8368] ppid=8366 vsize=64808 CPUtime=222.24
/proc/8368/stat : 8368 (kw) R 8366 8368 8273 0 -1 0 16179 0 0 0 22172 52 0 0 25 0 1 0 1099616985 66363392 13520 1992294400 4194304 6412682 548682068864 18446744073709551615 4286837 0 0 4096 0 0 0 0 17 1 0 0
/proc/8368/statm: 16202 13520 247 541 0 15652 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 64808

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 8369
/proc/meminfo: memFree=1779272/2055920 swapFree=4172708/4192956
[pid=8368] ppid=8366 vsize=71668 CPUtime=282.22
/proc/8368/stat : 8368 (kw) R 8366 8368 8273 0 -1 0 18012 0 0 0 28160 62 0 0 25 0 1 0 1099616985 73388032 14932 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8368/statm: 17917 14932 247 541 0 17367 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 71668

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 8369
/proc/meminfo: memFree=1772488/2055920 swapFree=4172708/4192956
[pid=8368] ppid=8366 vsize=79176 CPUtime=342.2
/proc/8368/stat : 8368 (kw) R 8366 8368 8273 0 -1 0 20096 0 0 0 34151 69 0 0 25 0 1 0 1099616985 81076224 16532 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8368/statm: 19794 16532 247 541 0 19244 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 79176

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 8369
/proc/meminfo: memFree=1766536/2055920 swapFree=4172708/4192956
[pid=8368] ppid=8366 vsize=86304 CPUtime=402.18
/proc/8368/stat : 8368 (kw) R 8366 8368 8273 0 -1 0 21687 0 0 0 40141 77 0 0 25 0 1 0 1099616985 88375296 18123 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/8368/statm: 21576 18123 247 541 0 21026 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 86304

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 8369
/proc/meminfo: memFree=1761352/2055920 swapFree=4172708/4192956
[pid=8368] ppid=8366 vsize=91744 CPUtime=462.17
/proc/8368/stat : 8368 (kw) R 8366 8368 8273 0 -1 0 23427 0 0 0 46133 84 0 0 25 0 1 0 1099616985 93945856 19307 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/8368/statm: 22936 19307 247 541 0 22386 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 91744

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 8369
/proc/meminfo: memFree=1758216/2055920 swapFree=4172708/4192956
[pid=8368] ppid=8366 vsize=94944 CPUtime=522.15
/proc/8368/stat : 8368 (kw) R 8366 8368 8273 0 -1 0 24213 0 0 0 52124 91 0 0 25 0 1 0 1099616985 97222656 20093 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8368/statm: 23736 20093 247 541 0 23186 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 94944

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 8369
/proc/meminfo: memFree=1752328/2055920 swapFree=4172708/4192956
[pid=8368] ppid=8366 vsize=104648 CPUtime=582.14
/proc/8368/stat : 8368 (kw) R 8366 8368 8273 0 -1 0 26305 0 0 0 58116 98 0 0 25 0 1 0 1099616985 107159552 21545 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/8368/statm: 26162 21545 247 541 0 25612 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 104648

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 8369
/proc/meminfo: memFree=1750728/2055920 swapFree=4172708/4192956
[pid=8368] ppid=8366 vsize=106568 CPUtime=642.12
/proc/8368/stat : 8368 (kw) R 8366 8368 8273 0 -1 0 26706 0 0 0 64109 103 0 0 25 0 1 0 1099616985 109125632 21946 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8368/statm: 26642 21946 247 541 0 26092 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 106568

[startup+702.301 s]
/proc/loadavg: 1.19 1.02 0.99 2/82 8369
/proc/meminfo: memFree=1745160/2055920 swapFree=4172708/4192956
[pid=8368] ppid=8366 vsize=112352 CPUtime=702.11
/proc/8368/stat : 8368 (kw) R 8366 8368 8273 0 -1 0 28091 0 0 0 70101 110 0 0 25 0 1 0 1099616985 115048448 23331 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/8368/statm: 28088 23331 247 541 0 27538 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 112352

[startup+762.301 s]
/proc/loadavg: 1.07 1.01 0.99 2/82 8369
/proc/meminfo: memFree=1739592/2055920 swapFree=4172708/4192956
[pid=8368] ppid=8366 vsize=118396 CPUtime=762.09
/proc/8368/stat : 8368 (kw) R 8366 8368 8273 0 -1 0 30164 0 0 0 76094 115 0 0 25 0 1 0 1099616985 121237504 24668 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/8368/statm: 29599 24668 247 541 0 29049 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 118396

[startup+822.302 s]
/proc/loadavg: 1.09 1.03 0.99 2/82 8369
/proc/meminfo: memFree=1737416/2055920 swapFree=4172708/4192956
[pid=8368] ppid=8366 vsize=121916 CPUtime=822.07
/proc/8368/stat : 8368 (kw) R 8366 8368 8273 0 -1 0 30741 0 0 0 82087 120 0 0 25 0 1 0 1099616985 124841984 25245 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/8368/statm: 30479 25245 247 541 0 29929 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 121916

[startup+882.306 s]
/proc/loadavg: 1.09 1.03 1.00 2/82 8369
/proc/meminfo: memFree=1735304/2055920 swapFree=4172708/4192956
[pid=8368] ppid=8366 vsize=123836 CPUtime=882.06
/proc/8368/stat : 8368 (kw) R 8366 8368 8273 0 -1 0 31266 0 0 0 88080 126 0 0 25 0 1 0 1099616985 126808064 25770 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/8368/statm: 30959 25770 247 541 0 30409 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 123836

[startup+942.301 s]
/proc/loadavg: 1.09 1.04 1.00 2/82 8375
/proc/meminfo: memFree=1731208/2055920 swapFree=4172708/4192956
[pid=8368] ppid=8366 vsize=127676 CPUtime=942.04
/proc/8368/stat : 8368 (kw) R 8366 8368 8273 0 -1 0 32259 0 0 0 94074 130 0 0 25 0 1 0 1099616985 130740224 26763 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/8368/statm: 31919 26763 247 541 0 31369 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 127676

[startup+1002.3 s]
/proc/loadavg: 1.08 1.05 1.00 2/82 8375
/proc/meminfo: memFree=1726280/2055920 swapFree=4172708/4192956
[pid=8368] ppid=8366 vsize=132224 CPUtime=1002.03
/proc/8368/stat : 8368 (kw) R 8366 8368 8273 0 -1 0 33505 0 0 0 100068 135 0 0 25 0 1 0 1099616985 135397376 28009 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/8368/statm: 33056 28009 247 541 0 32506 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 132224

[startup+1062.3 s]
/proc/loadavg: 1.08 1.05 1.00 2/82 8375
/proc/meminfo: memFree=1724872/2055920 swapFree=4172708/4192956
[pid=8368] ppid=8366 vsize=134144 CPUtime=1062.01
/proc/8368/stat : 8368 (kw) R 8366 8368 8273 0 -1 0 34691 0 0 0 106061 140 0 0 25 0 1 0 1099616985 137363456 28349 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/8368/statm: 33536 28349 247 541 0 32986 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 134144

[startup+1122.3 s]
/proc/loadavg: 1.07 1.05 1.00 2/82 8375
/proc/meminfo: memFree=1723784/2055920 swapFree=4172708/4192956
[pid=8368] ppid=8366 vsize=135424 CPUtime=1121.99
/proc/8368/stat : 8368 (kw) R 8366 8368 8273 0 -1 0 34969 0 0 0 112056 143 0 0 25 0 1 0 1099616985 138674176 28627 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8368/statm: 33856 28627 247 541 0 33306 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 135424

[startup+1182.3 s]
/proc/loadavg: 1.07 1.06 1.00 2/82 8375
/proc/meminfo: memFree=1720968/2055920 swapFree=4172708/4192956
[pid=8368] ppid=8366 vsize=138624 CPUtime=1181.98
/proc/8368/stat : 8368 (kw) R 8366 8368 8273 0 -1 0 35661 0 0 0 118050 148 0 0 25 0 1 0 1099616985 141950976 29319 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8368/statm: 34656 29319 247 541 0 34106 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 138624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.12 1.07 1.00 2/82 8375
/proc/meminfo: memFree=1720520/2055920 swapFree=4172708/4192956
[pid=8368] ppid=8366 vsize=139264 CPUtime=1200.07
/proc/8368/stat : 8368 (kw) R 8366 8368 8273 0 -1 0 35780 0 0 0 119858 149 0 0 25 0 1 0 1099616985 142606336 29438 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/8368/statm: 34816 29438 247 541 0 34266 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 139264

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

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

[startup+1200.4 s]
/proc/loadavg: 1.12 1.07 1.00 2/82 8375
/proc/meminfo: memFree=1720520/2055920 swapFree=4172708/4192956
[pid=8368] ppid=8366 vsize=139264 CPUtime=1200.07
/proc/8368/stat : 8368 (kw) R 8366 8368 8273 0 -1 0 35780 0 0 0 119858 149 0 0 25 0 1 0 1099616985 142606336 29438 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/8368/statm: 34816 29438 247 541 0 34266 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 139264

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.11
CPU user time (s): 1198.59
CPU system time (s): 1.51677
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 139264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.59
system time used= 1.51677
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35780
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= 2
involuntary context switches= 1382

runsolver used 1.57776 second user time and 3.89241 second system time

The end

Launcher Data 

Begin job on node87 at 2009-03-28 20:45:32
IDJOB=1520167
IDBENCH=70513
IDSOLVER=501
FILE ID=node87/1520167-1238269532
PBS_JOBID= 9060838
Free space on /tmp= 66036 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S1723021362-073.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520167-1238269532/watcher-1520167-1238269532 -o /tmp/evaluation-result-1520167-1238269532/solver-1520167-1238269532 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520167-1238269532.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 9e27250481876e41a2264caf2169cef4
RANDOM SEED=1232219008

node87.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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1838704 kB
Buffers:         42088 kB
Cached:          96408 kB
SwapCached:       9200 kB
Active:          58848 kB
Inactive:        90220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1838704 kB
SwapTotal:     4192956 kB
SwapFree:      4172708 kB
Dirty:            2404 kB
Writeback:           0 kB
Mapped:          16228 kB
Slab:            52320 kB
Committed_AS:  2775244 kB
PageTables:       2676 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= 66036 MiB
End job on node87 at 2009-03-28 21:05:34