Trace number 1519515

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) 1200.14 1200.45

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S1284372491-036.cnf
MD5SUM2936351992cd53f891ea98e5e0e8663e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark86.4999
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
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-1519515-1238229533/watcher-1519515-1238229533 -o /tmp/evaluation-result-1519515-1238229533/solver-1519515-1238229533 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519515-1238229533.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 0.91 3/64 18519
/proc/meminfo: memFree=845736/2055920 swapFree=4172472/4192956
[pid=18519] ppid=18517 vsize=3272 CPUtime=0
/proc/18519/stat : 18519 (kw) R 18517 18519 18241 0 -1 0 428 0 0 0 0 0 0 0 18 0 1 0 1095616536 3350528 412 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/18519/statm: 818 412 219 541 0 268 0

[startup+0.08118 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 18519
/proc/meminfo: memFree=845736/2055920 swapFree=4172472/4192956
[pid=18519] ppid=18517 vsize=4196 CPUtime=0.07
/proc/18519/stat : 18519 (kw) R 18517 18519 18241 0 -1 0 673 0 0 0 7 0 0 0 18 0 1 0 1095616536 4296704 657 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/18519/statm: 1049 658 219 541 0 499 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4196

[startup+0.101182 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 18519
/proc/meminfo: memFree=845736/2055920 swapFree=4172472/4192956
[pid=18519] ppid=18517 vsize=4460 CPUtime=0.09
/proc/18519/stat : 18519 (kw) R 18517 18519 18241 0 -1 0 753 0 0 0 9 0 0 0 18 0 1 0 1095616536 4567040 737 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/18519/statm: 1115 737 219 541 0 565 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4460

[startup+0.301203 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 18519
/proc/meminfo: memFree=845736/2055920 swapFree=4172472/4192956
[pid=18519] ppid=18517 vsize=5456 CPUtime=0.29
/proc/18519/stat : 18519 (kw) R 18517 18519 18241 0 -1 0 1375 0 0 0 29 0 0 0 19 0 1 0 1095616536 5586944 1000 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18519/statm: 1364 1000 245 541 0 814 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5456

[startup+0.701246 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 18519
/proc/meminfo: memFree=845736/2055920 swapFree=4172472/4192956
[pid=18519] ppid=18517 vsize=7688 CPUtime=0.69
/proc/18519/stat : 18519 (kw) R 18517 18519 18241 0 -1 0 1948 0 0 0 69 0 0 0 23 0 1 0 1095616536 7872512 1573 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18519/statm: 1922 1573 245 541 0 1372 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7688

[startup+1.50133 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18520
/proc/meminfo: memFree=838816/2055920 swapFree=4172472/4192956
[pid=18519] ppid=18517 vsize=11640 CPUtime=1.49
/proc/18519/stat : 18519 (kw) R 18517 18519 18241 0 -1 0 2959 0 0 0 148 1 0 0 25 0 1 0 1095616536 11919360 2584 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18519/statm: 2910 2584 245 541 0 2360 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11640

[startup+3.10151 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18520
/proc/meminfo: memFree=833696/2055920 swapFree=4172472/4192956
[pid=18519] ppid=18517 vsize=18156 CPUtime=3.09
/proc/18519/stat : 18519 (kw) R 18517 18519 18241 0 -1 0 4576 0 0 0 307 2 0 0 25 0 1 0 1095616536 18591744 4161 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18519/statm: 4539 4161 245 541 0 3989 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18156

[startup+6.30186 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18520
/proc/meminfo: memFree=827232/2055920 swapFree=4172472/4192956
[pid=18519] ppid=18517 vsize=21064 CPUtime=6.28
/proc/18519/stat : 18519 (kw) R 18517 18519 18241 0 -1 0 5372 0 0 0 624 4 0 0 25 0 1 0 1095616536 21569536 4912 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18519/statm: 5266 4912 248 541 0 4716 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21064

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18520
/proc/meminfo: memFree=820064/2055920 swapFree=4172472/4192956
[pid=18519] ppid=18517 vsize=29424 CPUtime=12.69
/proc/18519/stat : 18519 (kw) R 18517 18519 18241 0 -1 0 7655 0 0 0 1261 8 0 0 25 0 1 0 1095616536 30130176 7014 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18519/statm: 7356 7014 248 541 0 6806 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29424

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18520
/proc/meminfo: memFree=809376/2055920 swapFree=4172472/4192956
[pid=18519] ppid=18517 vsize=39032 CPUtime=25.48
/proc/18519/stat : 18519 (kw) R 18517 18519 18241 0 -1 0 10146 0 0 0 2535 13 0 0 25 0 1 0 1095616536 39968768 9335 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18519/statm: 9758 9335 248 541 0 9208 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 39032

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18520
/proc/meminfo: memFree=793696/2055920 swapFree=4172472/4192956
[pid=18519] ppid=18517 vsize=55468 CPUtime=51.07
/proc/18519/stat : 18519 (kw) R 18517 18519 18241 0 -1 0 14658 0 0 0 5084 23 0 0 25 0 1 0 1095616536 56799232 13485 1992294400 4194304 6412682 548682068864 18446744073709551615 5508555 0 0 4096 0 0 0 0 17 1 0 0
/proc/18519/statm: 13867 13485 248 541 0 13317 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 55468

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18520
/proc/meminfo: memFree=765984/2055920 swapFree=4172472/4192956
[pid=18519] ppid=18517 vsize=82980 CPUtime=102.26
/proc/18519/stat : 18519 (kw) R 18517 18519 18241 0 -1 0 21886 0 0 0 10187 39 0 0 25 0 1 0 1095616536 84971520 20164 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/18519/statm: 20745 20164 248 541 0 20195 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 82980

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18520
/proc/meminfo: memFree=745632/2055920 swapFree=4172472/4192956
[pid=18519] ppid=18517 vsize=104264 CPUtime=162.25
/proc/18519/stat : 18519 (kw) R 18517 18519 18241 0 -1 0 27628 0 0 0 16171 54 0 0 25 0 1 0 1095616536 106766336 25388 1992294400 4194304 6412682 548682068864 18446744073709551615 5508555 0 0 4096 0 0 0 0 17 1 0 0
/proc/18519/statm: 26066 25388 248 541 0 25516 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 104264

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18520
/proc/meminfo: memFree=714784/2055920 swapFree=4172472/4192956
[pid=18519] ppid=18517 vsize=136056 CPUtime=222.23
/proc/18519/stat : 18519 (kw) R 18517 18519 18241 0 -1 0 35775 0 0 0 22153 70 0 0 25 0 1 0 1095616536 139321344 32851 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18519/statm: 34014 32851 248 541 0 33464 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 136056

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18520
/proc/meminfo: memFree=696672/2055920 swapFree=4172472/4192956
[pid=18519] ppid=18517 vsize=154644 CPUtime=282.21
/proc/18519/stat : 18519 (kw) R 18517 18519 18241 0 -1 0 40697 0 0 0 28138 83 0 0 25 0 1 0 1095616536 158355456 37352 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18519/statm: 38661 37352 248 541 0 38111 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 154644

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18520
/proc/meminfo: memFree=687904/2055920 swapFree=4172472/4192956
[pid=18519] ppid=18517 vsize=163788 CPUtime=342.2
/proc/18519/stat : 18519 (kw) R 18517 18519 18241 0 -1 0 42970 0 0 0 34127 93 0 0 25 0 1 0 1095616536 167718912 39625 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18519/statm: 40947 39625 248 541 0 40397 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 163788

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18520
/proc/meminfo: memFree=674080/2055920 swapFree=4172472/4192956
[pid=18519] ppid=18517 vsize=177496 CPUtime=402.19
/proc/18519/stat : 18519 (kw) R 18517 18519 18241 0 -1 0 46850 0 0 0 40114 105 0 0 25 0 1 0 1095616536 181755904 43021 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18519/statm: 44374 43021 248 541 0 43824 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 177496

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18520
/proc/meminfo: memFree=650912/2055920 swapFree=4172472/4192956
[pid=18519] ppid=18517 vsize=202080 CPUtime=462.17
/proc/18519/stat : 18519 (kw) R 18517 18519 18241 0 -1 0 52687 0 0 0 46100 117 0 0 25 0 1 0 1095616536 206929920 48858 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18519/statm: 50520 48858 248 541 0 49970 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 202080

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18520
/proc/meminfo: memFree=647968/2055920 swapFree=4172472/4192956
[pid=18519] ppid=18517 vsize=204972 CPUtime=522.15
/proc/18519/stat : 18519 (kw) R 18517 18519 18241 0 -1 0 53950 0 0 0 52090 125 0 0 25 0 1 0 1095616536 209891328 49565 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18519/statm: 51243 49565 248 541 0 50693 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 204972

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18520
/proc/meminfo: memFree=630048/2055920 swapFree=4172472/4192956
[pid=18519] ppid=18517 vsize=223576 CPUtime=582.13
/proc/18519/stat : 18519 (kw) R 18517 18519 18241 0 -1 0 58507 0 0 0 58077 136 0 0 25 0 1 0 1095616536 228941824 54122 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18519/statm: 55894 54122 248 541 0 55344 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 223576

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18520
/proc/meminfo: memFree=620704/2055920 swapFree=4172472/4192956
[pid=18519] ppid=18517 vsize=235344 CPUtime=642.13
/proc/18519/stat : 18519 (kw) R 18517 18519 18241 0 -1 0 61381 0 0 0 64068 145 0 0 25 0 1 0 1095616536 240992256 56356 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18519/statm: 58836 56356 248 541 0 58286 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 235344

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18520
/proc/meminfo: memFree=620000/2055920 swapFree=4172472/4192956
[pid=18519] ppid=18517 vsize=235992 CPUtime=702.11
/proc/18519/stat : 18519 (kw) R 18517 18519 18241 0 -1 0 61567 0 0 0 70060 151 0 0 25 0 1 0 1095616536 241655808 56542 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18519/statm: 58998 56542 248 541 0 58448 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 235992

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18520
/proc/meminfo: memFree=592160/2055920 swapFree=4172472/4192956
[pid=18519] ppid=18517 vsize=264876 CPUtime=762.1
/proc/18519/stat : 18519 (kw) R 18517 18519 18241 0 -1 0 68515 0 0 0 76048 162 0 0 25 0 1 0 1095616536 271233024 63490 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18519/statm: 66219 63490 248 541 0 65669 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 264876

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18520
/proc/meminfo: memFree=586528/2055920 swapFree=4172472/4192956
[pid=18519] ppid=18517 vsize=270404 CPUtime=822.07
/proc/18519/stat : 18519 (kw) R 18517 18519 18241 0 -1 0 70638 0 0 0 82037 170 0 0 25 0 1 0 1095616536 276893696 64877 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18519/statm: 67601 64877 248 541 0 67051 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 270404

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18520
/proc/meminfo: memFree=586016/2055920 swapFree=4172472/4192956
[pid=18519] ppid=18517 vsize=270748 CPUtime=882.06
/proc/18519/stat : 18519 (kw) R 18517 18519 18241 0 -1 0 70771 0 0 0 88030 176 0 0 25 0 1 0 1095616536 277245952 65010 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18519/statm: 67687 65010 248 541 0 67137 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 270748

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18520
/proc/meminfo: memFree=576736/2055920 swapFree=4172472/4192956
[pid=18519] ppid=18517 vsize=280924 CPUtime=942.05
/proc/18519/stat : 18519 (kw) R 18517 18519 18241 0 -1 0 73164 0 0 0 94021 184 0 0 25 0 1 0 1095616536 287666176 67403 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18519/statm: 70231 67403 248 541 0 69681 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 280924

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18520
/proc/meminfo: memFree=551520/2055920 swapFree=4172472/4192956
[pid=18519] ppid=18517 vsize=306272 CPUtime=1002.03
/proc/18519/stat : 18519 (kw) R 18517 18519 18241 0 -1 0 79421 0 0 0 100008 195 0 0 25 0 1 0 1095616536 313622528 73660 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18519/statm: 76568 73660 248 541 0 76018 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 306272

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18520
/proc/meminfo: memFree=550240/2055920 swapFree=4172472/4192956
[pid=18519] ppid=18517 vsize=307228 CPUtime=1062.01
/proc/18519/stat : 18519 (kw) R 18517 18519 18241 0 -1 0 80528 0 0 0 106000 201 0 0 25 0 1 0 1095616536 314601472 73921 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/18519/statm: 76807 73921 248 541 0 76257 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 307228

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18520
/proc/meminfo: memFree=550048/2055920 swapFree=4172472/4192956
[pid=18519] ppid=18517 vsize=307228 CPUtime=1122
/proc/18519/stat : 18519 (kw) R 18517 18519 18241 0 -1 0 80588 0 0 0 111993 207 0 0 25 0 1 0 1095616536 314601472 73981 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18519/statm: 76807 73981 248 541 0 76257 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 307228

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18520
/proc/meminfo: memFree=549216/2055920 swapFree=4172472/4192956
[pid=18519] ppid=18517 vsize=308416 CPUtime=1181.98
/proc/18519/stat : 18519 (kw) R 18517 18519 18241 0 -1 0 80930 0 0 0 117986 212 0 0 25 0 1 0 1095616536 315817984 74323 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18519/statm: 77104 74323 248 541 0 76554 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 308416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18520
/proc/meminfo: memFree=541920/2055920 swapFree=4172472/4192956
[pid=18519] ppid=18517 vsize=315812 CPUtime=1200.08
/proc/18519/stat : 18519 (kw) R 18517 18519 18241 0 -1 0 82613 0 0 0 119792 216 0 0 25 0 1 0 1095616536 323391488 76006 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18519/statm: 78953 76006 248 541 0 78403 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 315812

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): 1200.45
CPU time (s): 1200.14
CPU user time (s): 1197.93
CPU system time (s): 2.20866
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 315812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.93
system time used= 2.20866
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82613
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= 1032

runsolver used 0.946856 second user time and 2.69859 second system time

The end

Launcher Data 

Begin job on node37 at 2009-03-28 09:38:53
IDJOB=1519515
IDBENCH=70187
IDSOLVER=501
FILE ID=node37/1519515-1238229533
PBS_JOBID= 9060637
Free space on /tmp= 66424 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S1284372491-036.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519515-1238229533/watcher-1519515-1238229533 -o /tmp/evaluation-result-1519515-1238229533/solver-1519515-1238229533 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519515-1238229533.cnf

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

MD5SUM BENCH= 2936351992cd53f891ea98e5e0e8663e
RANDOM SEED=1861059380

node37.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		: 3000.213
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		: 3000.213
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:        846216 kB
Buffers:        101800 kB
Cached:        1000352 kB
SwapCached:      14544 kB
Active:         306108 kB
Inactive:       812032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        846216 kB
SwapTotal:     4192956 kB
SwapFree:      4172472 kB
Dirty:            2708 kB
Writeback:           0 kB
Mapped:          18752 kB
Slab:            77660 kB
Committed_AS:  2802208 kB
PageTables:       1384 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= 66420 MiB
End job on node37 at 2009-03-28 09:58:56