Trace number 1519585

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 1200.55

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S1738391204-028.cnf
MD5SUMfd29fc2170c47e49781a555a781e5652
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
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 518000
Number of clauses of size over 50

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-1519585-1238230881/watcher-1519585-1238230881 -o /tmp/evaluation-result-1519585-1238230881/solver-1519585-1238230881 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519585-1238230881.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: 0.99 0.97 0.99 3/81 15819
/proc/meminfo: memFree=1110296/2055920 swapFree=4174588/4192956
[pid=15819] ppid=15817 vsize=3280 CPUtime=0
/proc/15819/stat : 15819 (kw) R 15817 15819 15491 0 -1 0 419 0 0 0 0 0 0 0 20 0 1 0 699983119 3358720 403 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 820 403 219 541 0 270 0

[startup+0.0675689 s]
/proc/loadavg: 0.99 0.97 0.99 3/81 15819
/proc/meminfo: memFree=1110296/2055920 swapFree=4174588/4192956
[pid=15819] ppid=15817 vsize=4072 CPUtime=0.06
/proc/15819/stat : 15819 (kw) R 15817 15819 15491 0 -1 0 633 0 0 0 6 0 0 0 20 0 1 0 699983119 4169728 617 1992294400 4194304 6412682 548682068864 18446744073709551615 4348189 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1018 617 219 541 0 468 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4072

[startup+0.101575 s]
/proc/loadavg: 0.99 0.97 0.99 3/81 15819
/proc/meminfo: memFree=1110296/2055920 swapFree=4174588/4192956
[pid=15819] ppid=15817 vsize=4600 CPUtime=0.09
/proc/15819/stat : 15819 (kw) R 15817 15819 15491 0 -1 0 788 0 0 0 9 0 0 0 20 0 1 0 699983119 4710400 772 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1150 772 219 541 0 600 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4600

[startup+0.301613 s]
/proc/loadavg: 0.99 0.97 0.99 3/81 15819
/proc/meminfo: memFree=1110296/2055920 swapFree=4174588/4192956
[pid=15819] ppid=15817 vsize=5500 CPUtime=0.29
/proc/15819/stat : 15819 (kw) R 15817 15819 15491 0 -1 0 1356 0 0 0 29 0 0 0 22 0 1 0 699983119 5632000 1017 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1375 1017 245 541 0 825 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5500

[startup+0.701691 s]
/proc/loadavg: 0.99 0.97 0.99 3/81 15819
/proc/meminfo: memFree=1110296/2055920 swapFree=4174588/4192956
[pid=15819] ppid=15817 vsize=7868 CPUtime=0.69
/proc/15819/stat : 15819 (kw) R 15817 15819 15491 0 -1 0 1962 0 0 0 68 1 0 0 25 0 1 0 699983119 8056832 1623 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1967 1623 245 541 0 1417 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7868

[startup+1.50185 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 15820
/proc/meminfo: memFree=1103120/2055920 swapFree=4174588/4192956
[pid=15819] ppid=15817 vsize=11984 CPUtime=1.49
/proc/15819/stat : 15819 (kw) R 15817 15819 15491 0 -1 0 2998 0 0 0 147 2 0 0 25 0 1 0 699983119 12271616 2659 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 2996 2659 245 541 0 2446 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11984

[startup+3.10116 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 15820
/proc/meminfo: memFree=1097872/2055920 swapFree=4174588/4192956
[pid=15819] ppid=15817 vsize=17028 CPUtime=3.09
/proc/15819/stat : 15819 (kw) R 15817 15819 15491 0 -1 0 4275 0 0 0 305 4 0 0 25 0 1 0 699983119 17436672 3896 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 4257 3896 245 541 0 3707 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17028

[startup+6.30178 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 15820
/proc/meminfo: memFree=1092752/2055920 swapFree=4174588/4192956
[pid=15819] ppid=15817 vsize=21648 CPUtime=6.29
/proc/15819/stat : 15819 (kw) R 15817 15819 15491 0 -1 0 5536 0 0 0 623 6 0 0 25 0 1 0 699983119 22167552 5060 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 5412 5060 248 541 0 4862 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21648

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 15820
/proc/meminfo: memFree=1084056/2055920 swapFree=4174588/4192956
[pid=15819] ppid=15817 vsize=28140 CPUtime=12.68
/proc/15819/stat : 15819 (kw) R 15817 15819 15491 0 -1 0 7278 0 0 0 1259 9 0 0 25 0 1 0 699983119 28815360 6673 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 7035 6673 248 541 0 6485 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 28140

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 15820
/proc/meminfo: memFree=1072280/2055920 swapFree=4174588/4192956
[pid=15819] ppid=15817 vsize=40116 CPUtime=25.49
/proc/15819/stat : 15819 (kw) R 15817 15819 15491 0 -1 0 10497 0 0 0 2532 17 0 0 25 0 1 0 699983119 41078784 9618 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 10029 9618 248 541 0 9479 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40116

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 15820
/proc/meminfo: memFree=1054936/2055920 swapFree=4174588/4192956
[pid=15819] ppid=15817 vsize=57924 CPUtime=51.07
/proc/15819/stat : 15819 (kw) R 15817 15819 15491 0 -1 0 15249 0 0 0 5082 25 0 0 25 0 1 0 699983119 59314176 13954 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 14481 13954 248 541 0 13931 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 57924

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 15820
/proc/meminfo: memFree=1027480/2055920 swapFree=4174588/4192956
[pid=15819] ppid=15817 vsize=85852 CPUtime=102.26
/proc/15819/stat : 15819 (kw) R 15817 15819 15491 0 -1 0 22736 0 0 0 10184 42 0 0 25 0 1 0 699983119 87912448 20809 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 21463 20809 248 541 0 20913 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 85852

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 15820
/proc/meminfo: memFree=1004760/2055920 swapFree=4174588/4192956
[pid=15819] ppid=15817 vsize=111256 CPUtime=162.23
/proc/15819/stat : 15819 (kw) R 15817 15819 15491 0 -1 0 28913 0 0 0 16165 58 0 0 25 0 1 0 699983119 113926144 26709 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 27814 26709 248 541 0 27264 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 111256

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 15820
/proc/meminfo: memFree=988504/2055920 swapFree=4174588/4192956
[pid=15819] ppid=15817 vsize=126776 CPUtime=222.21
/proc/15819/stat : 15819 (kw) R 15817 15819 15491 0 -1 0 33425 0 0 0 22149 72 0 0 25 0 1 0 699983119 129818624 30537 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 31694 30537 248 541 0 31144 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 126776

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 15820
/proc/meminfo: memFree=970968/2055920 swapFree=4174588/4192956
[pid=15819] ppid=15817 vsize=144688 CPUtime=282.19
/proc/15819/stat : 15819 (kw) R 15817 15819 15491 0 -1 0 38213 0 0 0 28134 85 0 0 25 0 1 0 699983119 148160512 34904 1992294400 4194304 6412682 548682068864 18446744073709551615 4417161 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 36172 34904 248 541 0 35622 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 144688

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 15820
/proc/meminfo: memFree=949728/2055920 swapFree=4174588/4192956
[pid=15819] ppid=15817 vsize=166580 CPUtime=342.16
/proc/15819/stat : 15819 (kw) R 15817 15819 15491 0 -1 0 43582 0 0 0 34119 97 0 0 25 0 1 0 699983119 170577920 40273 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 41645 40273 248 541 0 41095 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 166580

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 15820
/proc/meminfo: memFree=947040/2055920 swapFree=4174588/4192956
[pid=15819] ppid=15817 vsize=169700 CPUtime=402.14
/proc/15819/stat : 15819 (kw) R 15817 15819 15491 0 -1 0 44708 0 0 0 40107 107 0 0 25 0 1 0 699983119 173772800 40915 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 42425 40915 248 541 0 41875 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 169700

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 15820
/proc/meminfo: memFree=924448/2055920 swapFree=4174588/4192956
[pid=15819] ppid=15817 vsize=193300 CPUtime=462.12
/proc/15819/stat : 15819 (kw) R 15817 15819 15491 0 -1 0 50882 0 0 0 46092 120 0 0 25 0 1 0 699983119 197939200 46533 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 48325 46533 248 541 0 47775 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 193300

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 15820
/proc/meminfo: memFree=922848/2055920 swapFree=4174588/4192956
[pid=15819] ppid=15817 vsize=195328 CPUtime=522.09
/proc/15819/stat : 15819 (kw) R 15817 15819 15491 0 -1 0 51352 0 0 0 52082 127 0 0 25 0 1 0 699983119 200015872 47003 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 48832 47003 248 541 0 48282 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 195328

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 15820
/proc/meminfo: memFree=898144/2055920 swapFree=4174588/4192956
[pid=15819] ppid=15817 vsize=223220 CPUtime=582.08
/proc/15819/stat : 15819 (kw) R 15817 15819 15491 0 -1 0 58095 0 0 0 58068 140 0 0 25 0 1 0 699983119 228577280 53106 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 55805 53106 248 541 0 55255 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 223220

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 15820
/proc/meminfo: memFree=898080/2055920 swapFree=4174588/4192956
[pid=15819] ppid=15817 vsize=223220 CPUtime=642.05
/proc/15819/stat : 15819 (kw) R 15817 15819 15491 0 -1 0 58141 0 0 0 64059 146 0 0 25 0 1 0 699983119 228577280 53152 1992294400 4194304 6412682 548682068864 18446744073709551615 4417127 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 55805 53152 248 541 0 55255 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 223220

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 15820
/proc/meminfo: memFree=885024/2055920 swapFree=4174588/4192956
[pid=15819] ppid=15817 vsize=237060 CPUtime=702.03
/proc/15819/stat : 15819 (kw) R 15817 15819 15491 0 -1 0 61456 0 0 0 70047 156 0 0 25 0 1 0 699983119 242749440 56467 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 59265 56467 248 541 0 58715 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 237060

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 15820
/proc/meminfo: memFree=864992/2055920 swapFree=4174588/4192956
[pid=15819] ppid=15817 vsize=257272 CPUtime=762.02
/proc/15819/stat : 15819 (kw) R 15817 15819 15491 0 -1 0 67091 0 0 0 76036 166 0 0 25 0 1 0 699983119 263446528 61366 1992294400 4194304 6412682 548682068864 18446744073709551615 4362387 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 64318 61366 248 541 0 63768 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 257272

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 15820
/proc/meminfo: memFree=864800/2055920 swapFree=4174588/4192956
[pid=15819] ppid=15817 vsize=257460 CPUtime=821.99
/proc/15819/stat : 15819 (kw) R 15817 15819 15491 0 -1 0 67184 0 0 0 82028 171 0 0 25 0 1 0 699983119 263639040 61459 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 64365 61459 248 541 0 63815 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 257460

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 15820
/proc/meminfo: memFree=862880/2055920 swapFree=4174588/4192956
[pid=15819] ppid=15817 vsize=259660 CPUtime=881.96
/proc/15819/stat : 15819 (kw) R 15817 15819 15491 0 -1 0 67647 0 0 0 88020 176 0 0 25 0 1 0 699983119 265891840 61922 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 64915 61922 248 541 0 64365 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 259660

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 15820
/proc/meminfo: memFree=843872/2055920 swapFree=4174588/4192956
[pid=15819] ppid=15817 vsize=279664 CPUtime=941.94
/proc/15819/stat : 15819 (kw) R 15817 15819 15491 0 -1 0 72467 0 0 0 94009 185 0 0 25 0 1 0 699983119 286375936 66742 1992294400 4194304 6412682 548682068864 18446744073709551615 4287621 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 69916 66742 248 541 0 69366 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 279664

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 15820
/proc/meminfo: memFree=830560/2055920 swapFree=4174588/4192956
[pid=15819] ppid=15817 vsize=292468 CPUtime=1001.92
/proc/15819/stat : 15819 (kw) R 15817 15819 15491 0 -1 0 76528 0 0 0 99996 196 0 0 25 0 1 0 699983119 299487232 69957 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 73117 69957 248 541 0 72567 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 292468

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 15820
/proc/meminfo: memFree=830432/2055920 swapFree=4174588/4192956
[pid=15819] ppid=15817 vsize=292468 CPUtime=1061.9
/proc/15819/stat : 15819 (kw) R 15817 15819 15491 0 -1 0 76580 0 0 0 105988 202 0 0 25 0 1 0 699983119 299487232 70009 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 73117 70009 248 541 0 72567 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 292468

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 15820
/proc/meminfo: memFree=830304/2055920 swapFree=4174588/4192956
[pid=15819] ppid=15817 vsize=292468 CPUtime=1121.88
/proc/15819/stat : 15819 (kw) R 15817 15819 15491 0 -1 0 76616 0 0 0 111982 206 0 0 25 0 1 0 699983119 299487232 70045 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 73117 70045 248 541 0 72567 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 292468

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 15820
/proc/meminfo: memFree=815200/2055920 swapFree=4174588/4192956
[pid=15819] ppid=15817 vsize=309092 CPUtime=1181.86
/proc/15819/stat : 15819 (kw) R 15817 15819 15491 0 -1 0 80484 0 0 0 117973 213 0 0 25 0 1 0 699983119 316510208 73913 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 77273 73913 248 541 0 76723 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 309092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 15820
/proc/meminfo: memFree=808416/2055920 swapFree=4174588/4192956
[pid=15819] ppid=15817 vsize=315784 CPUtime=1200.05
/proc/15819/stat : 15819 (kw) R 15817 15819 15491 0 -1 0 82078 0 0 0 119789 216 0 0 25 0 1 0 699983119 323362816 75507 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 78946 75507 248 541 0 78396 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 315784

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 15820
/proc/meminfo: memFree=808416/2055920 swapFree=4174588/4192956
[pid=15819] ppid=15817 vsize=315784 CPUtime=1200.05
/proc/15819/stat : 15819 (kw) R 15817 15819 15491 0 -1 0 82078 0 0 0 119789 216 0 0 25 0 1 0 699983119 323362816 75507 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 78946 75507 248 541 0 78396 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 315784

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.11
CPU user time (s): 1197.9
CPU system time (s): 2.21066
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 315784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.9
system time used= 2.21066
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82078
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= 1055

runsolver used 1.44378 second user time and 4.02639 second system time

The end

Launcher Data 

Begin job on node88 at 2009-03-28 10:01:21
IDJOB=1519585
IDBENCH=70222
IDSOLVER=501
FILE ID=node88/1519585-1238230881
PBS_JOBID= 9060573
Free space on /tmp= 66476 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S1738391204-028.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519585-1238230881/watcher-1519585-1238230881 -o /tmp/evaluation-result-1519585-1238230881/solver-1519585-1238230881 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519585-1238230881.cnf

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

MD5SUM BENCH= fd29fc2170c47e49781a555a781e5652
RANDOM SEED=2004822260

node88.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		: 3000.281
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		: 3000.281
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:       1110776 kB
Buffers:         81412 kB
Cached:         770432 kB
SwapCached:       7608 kB
Active:         132072 kB
Inactive:       729196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1110776 kB
SwapTotal:     4192956 kB
SwapFree:      4174588 kB
Dirty:            2768 kB
Writeback:           0 kB
Mapped:          14968 kB
Slab:            68088 kB
Committed_AS:  1771956 kB
PageTables:       2664 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= 66476 MiB
End job on node88 at 2009-03-28 10:21:23