Trace number 1520249

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) 1200.05 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S1854680784-082.cnf
MD5SUM4b06db6948efef167aa1a27d1aa9c8a8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark143.586
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
Number of clauses of size 40
Number of clauses of size 50
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-1520249-1238277536/watcher-1520249-1238277536 -o /tmp/evaluation-result-1520249-1238277536/solver-1520249-1238277536 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520249-1238277536.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: 0.92 0.98 0.99 3/64 12093
/proc/meminfo: memFree=1064864/2055920 swapFree=4178260/4192956
[pid=12093] ppid=12091 vsize=2908 CPUtime=0
/proc/12093/stat : 12093 (kw) R 12091 12093 11796 0 -1 0 341 0 0 0 0 0 0 0 18 0 1 0 866345075 2977792 325 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 727 325 219 541 0 177 0

[startup+0.0949471 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12093
/proc/meminfo: memFree=1064864/2055920 swapFree=4178260/4192956
[pid=12093] ppid=12091 vsize=3404 CPUtime=0.09
/proc/12093/stat : 12093 (kw) R 12091 12093 11796 0 -1 0 508 0 0 0 9 0 0 0 18 0 1 0 866345075 3485696 492 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 851 492 253 541 0 301 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3404

[startup+0.101947 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12093
/proc/meminfo: memFree=1064864/2055920 swapFree=4178260/4192956
[pid=12093] ppid=12091 vsize=3404 CPUtime=0.09
/proc/12093/stat : 12093 (kw) R 12091 12093 11796 0 -1 0 518 0 0 0 9 0 0 0 18 0 1 0 866345075 3485696 502 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 851 502 253 541 0 301 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3404

[startup+0.301976 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12093
/proc/meminfo: memFree=1064864/2055920 swapFree=4178260/4192956
[pid=12093] ppid=12091 vsize=4324 CPUtime=0.29
/proc/12093/stat : 12093 (kw) R 12091 12093 11796 0 -1 0 741 0 0 0 29 0 0 0 19 0 1 0 866345075 4427776 725 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 1081 725 253 541 0 531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4324

[startup+0.701035 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12093
/proc/meminfo: memFree=1064864/2055920 swapFree=4178260/4192956
[pid=12093] ppid=12091 vsize=5696 CPUtime=0.69
/proc/12093/stat : 12093 (kw) R 12091 12093 11796 0 -1 0 1072 0 0 0 68 1 0 0 22 0 1 0 866345075 5832704 1056 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 1424 1056 253 541 0 874 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5696

[startup+1.50115 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12094
/proc/meminfo: memFree=1060888/2055920 swapFree=4178260/4192956
[pid=12093] ppid=12091 vsize=7464 CPUtime=1.49
/proc/12093/stat : 12093 (kw) R 12091 12093 11796 0 -1 0 1527 0 0 0 148 1 0 0 25 0 1 0 866345075 7643136 1471 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 1866 1471 253 541 0 1316 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7464

[startup+3.10139 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12094
/proc/meminfo: memFree=1059416/2055920 swapFree=4178260/4192956
[pid=12093] ppid=12091 vsize=8552 CPUtime=3.09
/proc/12093/stat : 12093 (kw) R 12091 12093 11796 0 -1 0 1827 0 0 0 307 2 0 0 25 0 1 0 866345075 8757248 1726 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 2138 1726 256 541 0 1588 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8552

[startup+6.30186 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12094
/proc/meminfo: memFree=1057432/2055920 swapFree=4178260/4192956
[pid=12093] ppid=12091 vsize=10468 CPUtime=6.29
/proc/12093/stat : 12093 (kw) R 12091 12093 11796 0 -1 0 2416 0 0 0 626 3 0 0 25 0 1 0 866345075 10719232 2203 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 2617 2203 256 541 0 2067 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10468

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12094
/proc/meminfo: memFree=1054232/2055920 swapFree=4178260/4192956
[pid=12093] ppid=12091 vsize=13672 CPUtime=12.69
/proc/12093/stat : 12093 (kw) R 12091 12093 11796 0 -1 0 3254 0 0 0 1263 6 0 0 25 0 1 0 866345075 14000128 2893 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 3418 2893 256 541 0 2868 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13672

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 12094
/proc/meminfo: memFree=1050520/2055920 swapFree=4178260/4192956
[pid=12093] ppid=12091 vsize=17652 CPUtime=25.48
/proc/12093/stat : 12093 (kw) R 12091 12093 11796 0 -1 0 4330 0 0 0 2538 10 0 0 25 0 1 0 866345075 18075648 3774 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 4413 3774 256 541 0 3863 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17652

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 12094
/proc/meminfo: memFree=1045720/2055920 swapFree=4178260/4192956
[pid=12093] ppid=12091 vsize=22908 CPUtime=51.07
/proc/12093/stat : 12093 (kw) R 12091 12093 11796 0 -1 0 5826 0 0 0 5091 16 0 0 25 0 1 0 866345075 23457792 5012 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 5727 5012 256 541 0 5177 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22908

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 12094
/proc/meminfo: memFree=1038104/2055920 swapFree=4178260/4192956
[pid=12093] ppid=12091 vsize=31492 CPUtime=102.26
/proc/12093/stat : 12093 (kw) R 12091 12093 11796 0 -1 0 8230 0 0 0 10202 24 0 0 25 0 1 0 866345075 32247808 6867 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 7873 6867 256 541 0 7323 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 31492

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12100
/proc/meminfo: memFree=1031312/2055920 swapFree=4178260/4192956
[pid=12093] ppid=12091 vsize=39228 CPUtime=162.23
/proc/12093/stat : 12093 (kw) R 12091 12093 11796 0 -1 0 10194 0 0 0 16191 32 0 0 25 0 1 0 866345075 40169472 8590 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 9807 8590 256 541 0 9257 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 39228

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12100
/proc/meminfo: memFree=1025552/2055920 swapFree=4178260/4192956
[pid=12093] ppid=12091 vsize=46952 CPUtime=222.22
/proc/12093/stat : 12093 (kw) R 12091 12093 11796 0 -1 0 11879 0 0 0 22182 40 0 0 25 0 1 0 866345075 48078848 9998 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 11738 9998 256 541 0 11188 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 46952

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12100
/proc/meminfo: memFree=1021648/2055920 swapFree=4178260/4192956
[pid=12093] ppid=12091 vsize=51332 CPUtime=282.2
/proc/12093/stat : 12093 (kw) R 12091 12093 11796 0 -1 0 13179 0 0 0 28174 46 0 0 25 0 1 0 866345075 52563968 10980 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 12833 10980 256 541 0 12283 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 51332

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12100
/proc/meminfo: memFree=1017680/2055920 swapFree=4178260/4192956
[pid=12093] ppid=12091 vsize=55984 CPUtime=342.18
/proc/12093/stat : 12093 (kw) R 12091 12093 11796 0 -1 0 14510 0 0 0 34167 51 0 0 25 0 1 0 866345075 57327616 11945 1992294400 4194304 6412682 548682068864 18446744073709551615 4287583 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 13996 11945 256 541 0 13446 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 55984

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12100
/proc/meminfo: memFree=1012048/2055920 swapFree=4178260/4192956
[pid=12093] ppid=12091 vsize=62396 CPUtime=402.16
/proc/12093/stat : 12093 (kw) R 12091 12093 11796 0 -1 0 16345 0 0 0 40159 57 0 0 25 0 1 0 866345075 63893504 13359 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 15599 13359 256 541 0 15049 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 62396

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12100
/proc/meminfo: memFree=1010392/2055920 swapFree=4178260/4192956
[pid=12093] ppid=12091 vsize=64076 CPUtime=462.14
/proc/12093/stat : 12093 (kw) R 12091 12093 11796 0 -1 0 16769 0 0 0 46152 62 0 0 25 0 1 0 866345075 65613824 13783 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 16019 13783 256 541 0 15469 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 64076

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12100
/proc/meminfo: memFree=1004760/2055920 swapFree=4178260/4192956
[pid=12093] ppid=12091 vsize=69728 CPUtime=522.12
/proc/12093/stat : 12093 (kw) R 12091 12093 11796 0 -1 0 18611 0 0 0 52144 68 0 0 25 0 1 0 866345075 71401472 15141 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 17432 15141 256 541 0 16882 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 69728

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12100
/proc/meminfo: memFree=1003608/2055920 swapFree=4178260/4192956
[pid=12093] ppid=12091 vsize=70888 CPUtime=582.1
/proc/12093/stat : 12093 (kw) R 12091 12093 11796 0 -1 0 18922 0 0 0 58137 73 0 0 25 0 1 0 866345075 72589312 15452 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 17722 15452 256 541 0 17172 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 70888

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12100
/proc/meminfo: memFree=999704/2055920 swapFree=4178260/4192956
[pid=12093] ppid=12091 vsize=75568 CPUtime=642.09
/proc/12093/stat : 12093 (kw) R 12091 12093 11796 0 -1 0 19902 0 0 0 64131 78 0 0 25 0 1 0 866345075 77381632 16432 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 18892 16432 256 541 0 18342 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 75568

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12100
/proc/meminfo: memFree=996184/2055920 swapFree=4178260/4192956
[pid=12093] ppid=12091 vsize=78880 CPUtime=702.07
/proc/12093/stat : 12093 (kw) R 12091 12093 11796 0 -1 0 21342 0 0 0 70124 83 0 0 25 0 1 0 866345075 80773120 17316 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 19720 17316 256 541 0 19170 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 78880

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12100
/proc/meminfo: memFree=995224/2055920 swapFree=4178260/4192956
[pid=12093] ppid=12091 vsize=79840 CPUtime=762.06
/proc/12093/stat : 12093 (kw) R 12091 12093 11796 0 -1 0 21568 0 0 0 76119 87 0 0 25 0 1 0 866345075 81756160 17542 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 19960 17542 256 541 0 19410 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 79840

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12100
/proc/meminfo: memFree=993688/2055920 swapFree=4178260/4192956
[pid=12093] ppid=12091 vsize=81680 CPUtime=822.04
/proc/12093/stat : 12093 (kw) R 12091 12093 11796 0 -1 0 21943 0 0 0 82113 91 0 0 25 0 1 0 866345075 83640320 17917 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 20420 17917 256 541 0 19870 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 81680

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12100
/proc/meminfo: memFree=987480/2055920 swapFree=4178260/4192956
[pid=12093] ppid=12091 vsize=90708 CPUtime=882.02
/proc/12093/stat : 12093 (kw) R 12091 12093 11796 0 -1 0 23472 0 0 0 88107 95 0 0 25 0 1 0 866345075 92884992 19446 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 22677 19446 256 541 0 22127 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 90708

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12100
/proc/meminfo: memFree=987288/2055920 swapFree=4178260/4192956
[pid=12093] ppid=12091 vsize=91028 CPUtime=942
/proc/12093/stat : 12093 (kw) R 12091 12093 11796 0 -1 0 24191 0 0 0 94102 98 0 0 25 0 1 0 866345075 93212672 19525 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 22757 19525 256 541 0 22207 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 91028

[startup+1002.3 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 12100
/proc/meminfo: memFree=986264/2055920 swapFree=4178260/4192956
[pid=12093] ppid=12091 vsize=92148 CPUtime=1001.98
/proc/12093/stat : 12093 (kw) R 12091 12093 11796 0 -1 0 24471 0 0 0 100095 103 0 0 25 0 1 0 866345075 94359552 19805 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 23037 19805 256 541 0 22487 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 92148

[startup+1062.3 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 12100
/proc/meminfo: memFree=983832/2055920 swapFree=4178260/4192956
[pid=12093] ppid=12091 vsize=94828 CPUtime=1061.97
/proc/12093/stat : 12093 (kw) R 12091 12093 11796 0 -1 0 25059 0 0 0 106090 107 0 0 25 0 1 0 866345075 97103872 20393 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 23707 20393 256 541 0 23157 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 94828

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12100
/proc/meminfo: memFree=978008/2055920 swapFree=4178260/4192956
[pid=12093] ppid=12091 vsize=101392 CPUtime=1121.94
/proc/12093/stat : 12093 (kw) R 12091 12093 11796 0 -1 0 26522 0 0 0 112083 111 0 0 25 0 1 0 866345075 103825408 21856 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 25348 21856 256 541 0 24798 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 101392

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12100
/proc/meminfo: memFree=973912/2055920 swapFree=4178260/4192956
[pid=12093] ppid=12091 vsize=105304 CPUtime=1181.92
/proc/12093/stat : 12093 (kw) R 12091 12093 11796 0 -1 0 28216 0 0 0 118076 116 0 0 25 0 1 0 866345075 107831296 22814 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 26326 22814 256 541 0 25776 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 105304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12100
/proc/meminfo: memFree=973912/2055920 swapFree=4178260/4192956
[pid=12093] ppid=12091 vsize=105304 CPUtime=1200.03
/proc/12093/stat : 12093 (kw) R 12091 12093 11796 0 -1 0 28219 0 0 0 119885 118 0 0 25 0 1 0 866345075 107831296 22817 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12093/statm: 26326 22817 256 541 0 25776 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 105304

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.05
CPU user time (s): 1198.85
CPU system time (s): 1.20082
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (KiB): 108248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.85
system time used= 1.20082
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28219
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= 1030

runsolver used 0.944856 second user time and 2.6136 second system time

The end

Launcher Data 

Begin job on node39 at 2009-03-28 22:58:56
IDJOB=1520249
IDBENCH=70554
IDSOLVER=501
FILE ID=node39/1520249-1238277536
PBS_JOBID= 9060884
Free space on /tmp= 66228 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S1854680784-082.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520249-1238277536/watcher-1520249-1238277536 -o /tmp/evaluation-result-1520249-1238277536/solver-1520249-1238277536 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520249-1238277536.cnf

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

MD5SUM BENCH= 4b06db6948efef167aa1a27d1aa9c8a8
RANDOM SEED=70971296

node39.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		: 3000.285
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		: 3000.285
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:       1065280 kB
Buffers:         89484 kB
Cached:         805796 kB
SwapCached:       8168 kB
Active:          57244 kB
Inactive:       848028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1065280 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            2264 kB
Writeback:           0 kB
Mapped:          16756 kB
Slab:            71648 kB
Committed_AS:  2191056 kB
PageTables:       1188 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= 66224 MiB
End job on node39 at 2009-03-28 23:18:58