Trace number 1729476

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) 1200.07 1200.44

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n320-02-S1127428711.sat05-484.reshuffled-07.cnf
MD5SUM6a0d1029e840b2624bac287c335e4e2c
Bench CategoryCRAFTED (crafted 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 variables260
Number of clauses492
Sum of the clauses size1114
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2427
Number of clauses of size 30
Number of clauses of size 465
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1729476-1240749896/watcher-1729476-1240749896 -o /tmp/evaluation-result-1729476-1240749896/solver-1729476-1240749896 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1729476-1240749896.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: 1.04 1.01 1.00 3/64 26541
/proc/meminfo: memFree=1519352/2055920 swapFree=4181092/4192956
[pid=26541] ppid=26539 vsize=2892 CPUtime=0
/proc/26541/stat : 26541 (kw) R 26539 26541 26441 0 -1 0 369 0 0 0 0 0 0 0 18 0 1 0 103023129 2961408 353 1992294400 4194304 6412682 548682068864 18446744073709551615 5554256 0 0 4096 0 0 0 0 17 1 0 0
/proc/26541/statm: 723 353 247 541 0 173 0

[startup+0.0339779 s]
/proc/loadavg: 1.04 1.01 1.00 3/64 26541
/proc/meminfo: memFree=1519352/2055920 swapFree=4181092/4192956
[pid=26541] ppid=26539 vsize=3024 CPUtime=0.02
/proc/26541/stat : 26541 (kw) R 26539 26541 26441 0 -1 0 420 0 0 0 2 0 0 0 18 0 1 0 103023129 3096576 404 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26541/statm: 756 404 254 541 0 206 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3024

[startup+0.101986 s]
/proc/loadavg: 1.04 1.01 1.00 3/64 26541
/proc/meminfo: memFree=1519352/2055920 swapFree=4181092/4192956
[pid=26541] ppid=26539 vsize=3684 CPUtime=0.09
/proc/26541/stat : 26541 (kw) R 26539 26541 26441 0 -1 0 567 0 0 0 9 0 0 0 18 0 1 0 103023129 3772416 551 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26541/statm: 921 551 254 541 0 371 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3684

[startup+0.302011 s]
/proc/loadavg: 1.04 1.01 1.00 3/64 26541
/proc/meminfo: memFree=1519352/2055920 swapFree=4181092/4192956
[pid=26541] ppid=26539 vsize=5008 CPUtime=0.29
/proc/26541/stat : 26541 (kw) R 26539 26541 26441 0 -1 0 922 0 0 0 29 0 0 0 19 0 1 0 103023129 5128192 906 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26541/statm: 1252 906 254 541 0 702 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5008

[startup+0.701064 s]
/proc/loadavg: 1.04 1.01 1.00 3/64 26541
/proc/meminfo: memFree=1519352/2055920 swapFree=4181092/4192956
[pid=26541] ppid=26539 vsize=7200 CPUtime=0.69
/proc/26541/stat : 26541 (kw) R 26539 26541 26441 0 -1 0 1445 0 0 0 68 1 0 0 22 0 1 0 103023129 7372800 1429 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26541/statm: 1800 1429 254 541 0 1250 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7200

[startup+1.50117 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 26542
/proc/meminfo: memFree=1513200/2055920 swapFree=4181092/4192956
[pid=26541] ppid=26539 vsize=9720 CPUtime=1.49
/proc/26541/stat : 26541 (kw) R 26539 26541 26441 0 -1 0 1999 0 0 0 147 2 0 0 25 0 1 0 103023129 9953280 1943 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26541/statm: 2430 1943 254 541 0 1880 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9720

[startup+3.10138 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 26542
/proc/meminfo: memFree=1511216/2055920 swapFree=4181092/4192956
[pid=26541] ppid=26539 vsize=12032 CPUtime=3.09
/proc/26541/stat : 26541 (kw) R 26539 26541 26441 0 -1 0 2663 0 0 0 306 3 0 0 25 0 1 0 103023129 12320768 2510 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26541/statm: 3008 2510 257 541 0 2458 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12032

[startup+6.3018 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 26542
/proc/meminfo: memFree=1506224/2055920 swapFree=4181092/4192956
[pid=26541] ppid=26539 vsize=17728 CPUtime=6.29
/proc/26541/stat : 26541 (kw) R 26539 26541 26441 0 -1 0 4007 0 0 0 623 6 0 0 25 0 1 0 103023129 18153472 3725 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26541/statm: 4432 3725 257 541 0 3882 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17728

[startup+12.7016 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 26542
/proc/meminfo: memFree=1500784/2055920 swapFree=4181092/4192956
[pid=26541] ppid=26539 vsize=23312 CPUtime=12.68
/proc/26541/stat : 26541 (kw) R 26539 26541 26441 0 -1 0 5493 0 0 0 1258 10 0 0 25 0 1 0 103023129 23871488 4937 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26541/statm: 5828 4937 257 541 0 5278 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23312

[startup+25.5013 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 26542
/proc/meminfo: memFree=1487664/2055920 swapFree=4181092/4192956
[pid=26541] ppid=26539 vsize=37620 CPUtime=25.48
/proc/26541/stat : 26541 (kw) R 26539 26541 26441 0 -1 0 8892 0 0 0 2531 17 0 0 25 0 1 0 103023129 38522880 7919 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26541/statm: 9405 7919 257 541 0 8855 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37620

[startup+51.1017 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 26542
/proc/meminfo: memFree=1475632/2055920 swapFree=4181092/4192956
[pid=26541] ppid=26539 vsize=51828 CPUtime=51.07
/proc/26541/stat : 26541 (kw) R 26539 26541 26441 0 -1 0 12731 0 0 0 5078 29 0 0 25 0 1 0 103023129 53071872 11126 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26541/statm: 12957 11126 257 541 0 12407 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 51828

[startup+102.304 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 26542
/proc/meminfo: memFree=1450608/2055920 swapFree=4181092/4192956
[pid=26541] ppid=26539 vsize=81792 CPUtime=102.26
/proc/26541/stat : 26541 (kw) R 26539 26541 26441 0 -1 0 19905 0 0 0 10177 49 0 0 25 0 1 0 103023129 83755008 17339 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26541/statm: 20448 17339 257 541 0 19898 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 81792

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26542
/proc/meminfo: memFree=1430128/2055920 swapFree=4181092/4192956
[pid=26541] ppid=26539 vsize=104608 CPUtime=162.24
/proc/26541/stat : 26541 (kw) R 26539 26541 26441 0 -1 0 25447 0 0 0 16159 65 0 0 25 0 1 0 103023129 107118592 22460 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/26541/statm: 26152 22460 257 541 0 25602 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 104608

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26542
/proc/meminfo: memFree=1417328/2055920 swapFree=4181092/4192956
[pid=26541] ppid=26539 vsize=119768 CPUtime=222.22
/proc/26541/stat : 26541 (kw) R 26539 26541 26441 0 -1 0 29140 0 0 0 22149 73 0 0 25 0 1 0 103023129 122642432 25669 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/26541/statm: 29942 25669 257 541 0 29392 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 119768

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26542
/proc/meminfo: memFree=1386288/2055920 swapFree=4181092/4192956
[pid=26541] ppid=26539 vsize=156820 CPUtime=282.2
/proc/26541/stat : 26541 (kw) R 26539 26541 26441 0 -1 0 37469 0 0 0 28134 86 0 0 25 0 1 0 103023129 160583680 33442 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26541/statm: 39205 33442 257 541 0 38655 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 156820

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26542
/proc/meminfo: memFree=1371632/2055920 swapFree=4181092/4192956
[pid=26541] ppid=26539 vsize=177256 CPUtime=342.18
/proc/26541/stat : 26541 (kw) R 26539 26541 26441 0 -1 0 41029 0 0 0 34124 94 0 0 25 0 1 0 103023129 181510144 37002 1992294400 4194304 6412682 548682068864 18446744073709551615 4296637 0 0 4096 0 0 0 0 17 1 0 0
/proc/26541/statm: 44314 37002 257 541 0 43764 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 177256

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26542
/proc/meminfo: memFree=1373424/2055920 swapFree=4181092/4192956
[pid=26541] ppid=26539 vsize=175496 CPUtime=402.17
/proc/26541/stat : 26541 (kw) R 26539 26541 26441 0 -1 0 41216 0 0 0 40112 105 0 0 25 0 1 0 103023129 179707904 36549 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26541/statm: 43874 36549 257 541 0 43324 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 175496

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26542
/proc/meminfo: memFree=1365872/2055920 swapFree=4181092/4192956
[pid=26541] ppid=26539 vsize=184432 CPUtime=462.15
/proc/26541/stat : 26541 (kw) R 26539 26541 26441 0 -1 0 43823 0 0 0 46099 116 0 0 25 0 1 0 103023129 188858368 38420 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26541/statm: 46108 38420 257 541 0 45558 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 184432

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26542
/proc/meminfo: memFree=1362224/2055920 swapFree=4181092/4192956
[pid=26541] ppid=26539 vsize=188912 CPUtime=522.12
/proc/26541/stat : 26541 (kw) R 26539 26541 26441 0 -1 0 44772 0 0 0 52088 124 0 0 25 0 1 0 103023129 193445888 39369 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/26541/statm: 47228 39369 257 541 0 46678 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 188912

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26542
/proc/meminfo: memFree=1353904/2055920 swapFree=4181092/4192956
[pid=26541] ppid=26539 vsize=196448 CPUtime=582.11
/proc/26541/stat : 26541 (kw) R 26539 26541 26441 0 -1 0 47653 0 0 0 58077 134 0 0 25 0 1 0 103023129 201162752 41404 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/26541/statm: 49112 41404 257 541 0 48562 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 196448

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26542
/proc/meminfo: memFree=1352048/2055920 swapFree=4181092/4192956
[pid=26541] ppid=26539 vsize=198368 CPUtime=642.1
/proc/26541/stat : 26541 (kw) R 26539 26541 26441 0 -1 0 48115 0 0 0 64068 142 0 0 25 0 1 0 103023129 203128832 41866 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/26541/statm: 49592 41866 257 541 0 49042 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 198368

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26542
/proc/meminfo: memFree=1341680/2055920 swapFree=4181092/4192956
[pid=26541] ppid=26539 vsize=211444 CPUtime=702.07
/proc/26541/stat : 26541 (kw) R 26539 26541 26441 0 -1 0 50705 0 0 0 70056 151 0 0 25 0 1 0 103023129 216518656 44456 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/26541/statm: 52861 44456 257 541 0 52311 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 211444

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26542
/proc/meminfo: memFree=1337392/2055920 swapFree=4181092/4192956
[pid=26541] ppid=26539 vsize=216800 CPUtime=762.06
/proc/26541/stat : 26541 (kw) R 26539 26541 26441 0 -1 0 52730 0 0 0 76045 161 0 0 25 0 1 0 103023129 222003200 45508 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26541/statm: 54200 45508 257 541 0 53650 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 216800

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26542
/proc/meminfo: memFree=1334832/2055920 swapFree=4181092/4192956
[pid=26541] ppid=26539 vsize=218720 CPUtime=822.04
/proc/26541/stat : 26541 (kw) R 26539 26541 26441 0 -1 0 53362 0 0 0 82035 169 0 0 25 0 1 0 103023129 223969280 46140 1992294400 4194304 6412682 548682068864 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 1 0 0
/proc/26541/statm: 54680 46140 257 541 0 54130 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 218720

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26542
/proc/meminfo: memFree=1316400/2055920 swapFree=4181092/4192956
[pid=26541] ppid=26539 vsize=236392 CPUtime=882.02
/proc/26541/stat : 26541 (kw) R 26539 26541 26441 0 -1 0 57969 0 0 0 88020 182 0 0 25 0 1 0 103023129 242065408 50747 1992294400 4194304 6412682 548682068864 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/26541/statm: 59098 50747 257 541 0 58548 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 236392

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26542
/proc/meminfo: memFree=1316464/2055920 swapFree=4181092/4192956
[pid=26541] ppid=26539 vsize=237604 CPUtime=942
/proc/26541/stat : 26541 (kw) R 26539 26541 26441 0 -1 0 59059 0 0 0 94009 191 0 0 25 0 1 0 103023129 243306496 50719 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26541/statm: 59401 50719 257 541 0 58851 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 237604

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26548
/proc/meminfo: memFree=1314736/2055920 swapFree=4181092/4192956
[pid=26541] ppid=26539 vsize=239204 CPUtime=1001.98
/proc/26541/stat : 26541 (kw) R 26539 26541 26441 0 -1 0 59462 0 0 0 99999 199 0 0 25 0 1 0 103023129 244944896 51122 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26541/statm: 59801 51122 257 541 0 59251 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 239204

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26548
/proc/meminfo: memFree=1313136/2055920 swapFree=4181092/4192956
[pid=26541] ppid=26539 vsize=241444 CPUtime=1061.95
/proc/26541/stat : 26541 (kw) R 26539 26541 26441 0 -1 0 59871 0 0 0 105992 203 0 0 25 0 1 0 103023129 247238656 51531 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/26541/statm: 60361 51531 257 541 0 59811 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 241444

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26548
/proc/meminfo: memFree=1302064/2055920 swapFree=4181092/4192956
[pid=26541] ppid=26539 vsize=258500 CPUtime=1121.94
/proc/26541/stat : 26541 (kw) R 26539 26541 26441 0 -1 0 62851 0 0 0 111981 213 0 0 25 0 1 0 103023129 264704000 54511 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26541/statm: 64625 54511 257 541 0 64075 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 258500

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26548
/proc/meminfo: memFree=1293808/2055920 swapFree=4181092/4192956
[pid=26541] ppid=26539 vsize=268740 CPUtime=1181.92
/proc/26541/stat : 26541 (kw) R 26539 26541 26441 0 -1 0 66032 0 0 0 117971 221 0 0 25 0 1 0 103023129 275189760 56406 1992294400 4194304 6412682 548682068864 18446744073709551615 4286815 0 0 4096 0 0 0 0 17 1 0 0
/proc/26541/statm: 67185 56406 257 541 0 66635 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 268740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26548
/proc/meminfo: memFree=1291952/2055920 swapFree=4181092/4192956
[pid=26541] ppid=26539 vsize=271300 CPUtime=1200.02
/proc/26541/stat : 26541 (kw) R 26539 26541 26441 0 -1 0 66434 0 0 0 119778 224 0 0 25 0 1 0 103023129 277811200 56808 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26541/statm: 67825 56808 257 541 0 67275 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 271300

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): 1200.44
CPU time (s): 1200.07
CPU user time (s): 1197.78
CPU system time (s): 2.28165
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 271300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.78
system time used= 2.28165
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66434
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= 2551

runsolver used 0.872867 second user time and 2.49262 second system time

The end

Launcher Data 

Begin job on node13 at 2009-04-26 14:44:56
IDJOB=1729476
IDBENCH=24704
IDSOLVER=501
FILE ID=node13/1729476-1240749896
PBS_JOBID= 9187073
Free space on /tmp= 66232 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest03/looksrandom/hgen8-n320-02-S1127428711.sat05-484.reshuffled-07.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729476-1240749896/watcher-1729476-1240749896 -o /tmp/evaluation-result-1729476-1240749896/solver-1729476-1240749896 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1729476-1240749896.cnf

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

MD5SUM BENCH= 6a0d1029e840b2624bac287c335e4e2c
RANDOM SEED=1950499009

node13.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		: 3000.227
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		: 3000.227
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:       1519832 kB
Buffers:         61196 kB
Cached:         395404 kB
SwapCached:       5664 kB
Active:         184628 kB
Inactive:       280104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1519832 kB
SwapTotal:     4192956 kB
SwapFree:      4181092 kB
Dirty:            2240 kB
Writeback:           0 kB
Mapped:          13512 kB
Slab:            57328 kB
Committed_AS:   345916 kB
PageTables:       1460 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= 66232 MiB
End job on node13 at 2009-04-26 15:04:59