Trace number 1731942

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) 1200.09 1200.44

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-133-100.cnf
MD5SUM3efe57b20c55b2dfc482f2ebb30d6794
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 variables133
Number of clauses276
Sum of the clauses size828
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3276
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1731942-1240776320/watcher-1731942-1240776320 -o /tmp/evaluation-result-1731942-1240776320/solver-1731942-1240776320 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1731942-1240776320.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: 1.75 1.71 1.37 3/64 28498
/proc/meminfo: memFree=1489456/2055920 swapFree=4181324/4192956
[pid=28498] ppid=28496 vsize=2744 CPUtime=0
/proc/28498/stat : 28498 (kw) R 28496 28498 28202 0 -1 0 323 0 0 0 0 0 0 0 18 0 1 0 105665271 2809856 307 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28498/statm: 686 307 241 541 0 136 0

[startup+0.0890109 s]
/proc/loadavg: 1.75 1.71 1.37 3/64 28498
/proc/meminfo: memFree=1489456/2055920 swapFree=4181324/4192956
[pid=28498] ppid=28496 vsize=3400 CPUtime=0.08
/proc/28498/stat : 28498 (kw) R 28496 28498 28202 0 -1 0 481 0 0 0 8 0 0 0 18 0 1 0 105665271 3481600 465 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28498/statm: 850 465 241 541 0 300 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3400

[startup+0.101011 s]
/proc/loadavg: 1.75 1.71 1.37 3/64 28498
/proc/meminfo: memFree=1489456/2055920 swapFree=4181324/4192956
[pid=28498] ppid=28496 vsize=3400 CPUtime=0.09
/proc/28498/stat : 28498 (kw) R 28496 28498 28202 0 -1 0 506 0 0 0 9 0 0 0 18 0 1 0 105665271 3481600 490 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/28498/statm: 850 490 241 541 0 300 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3400

[startup+0.301032 s]
/proc/loadavg: 1.75 1.71 1.37 3/64 28498
/proc/meminfo: memFree=1489456/2055920 swapFree=4181324/4192956
[pid=28498] ppid=28496 vsize=4884 CPUtime=0.29
/proc/28498/stat : 28498 (kw) R 28496 28498 28202 0 -1 0 863 0 0 0 29 0 0 0 19 0 1 0 105665271 5001216 847 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28498/statm: 1221 847 241 541 0 671 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4884

[startup+0.701075 s]
/proc/loadavg: 1.75 1.71 1.37 3/64 28498
/proc/meminfo: memFree=1489456/2055920 swapFree=4181324/4192956
[pid=28498] ppid=28496 vsize=6972 CPUtime=0.69
/proc/28498/stat : 28498 (kw) R 28496 28498 28202 0 -1 0 1373 0 0 0 68 1 0 0 22 0 1 0 105665271 7139328 1357 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/28498/statm: 1743 1357 243 541 0 1193 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6972

[startup+1.50116 s]
/proc/loadavg: 1.75 1.71 1.37 2/65 28499
/proc/meminfo: memFree=1484456/2055920 swapFree=4181324/4192956
[pid=28498] ppid=28496 vsize=8540 CPUtime=1.49
/proc/28498/stat : 28498 (kw) R 28496 28498 28202 0 -1 0 1776 0 0 0 147 2 0 0 25 0 1 0 105665271 8744960 1675 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28498/statm: 2135 1675 247 541 0 1585 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8540

[startup+3.10133 s]
/proc/loadavg: 1.69 1.70 1.37 2/65 28499
/proc/meminfo: memFree=1482664/2055920 swapFree=4181324/4192956
[pid=28498] ppid=28496 vsize=10716 CPUtime=3.09
/proc/28498/stat : 28498 (kw) R 28496 28498 28202 0 -1 0 2402 0 0 0 306 3 0 0 25 0 1 0 105665271 10973184 2189 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28498/statm: 2679 2189 247 541 0 2129 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10716

[startup+6.30167 s]
/proc/loadavg: 1.69 1.70 1.37 2/65 28499
/proc/meminfo: memFree=1478760/2055920 swapFree=4181324/4192956
[pid=28498] ppid=28496 vsize=15232 CPUtime=6.29
/proc/28498/stat : 28498 (kw) R 28496 28498 28202 0 -1 0 3569 0 0 0 623 6 0 0 25 0 1 0 105665271 15597568 3117 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28498/statm: 3808 3117 248 541 0 3258 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15232

[startup+12.7014 s]
/proc/loadavg: 1.63 1.69 1.37 2/65 28499
/proc/meminfo: memFree=1473000/2055920 swapFree=4181324/4192956
[pid=28498] ppid=28496 vsize=20552 CPUtime=12.69
/proc/28498/stat : 28498 (kw) R 28496 28498 28202 0 -1 0 4974 0 0 0 1259 10 0 0 25 0 1 0 105665271 21045248 4298 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28498/statm: 5138 4298 248 541 0 4588 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20552

[startup+25.5017 s]
/proc/loadavg: 1.49 1.65 1.36 2/65 28499
/proc/meminfo: memFree=1465704/2055920 swapFree=4181324/4192956
[pid=28498] ppid=28496 vsize=29092 CPUtime=25.48
/proc/28498/stat : 28498 (kw) R 28496 28498 28202 0 -1 0 7246 0 0 0 2532 16 0 0 25 0 1 0 105665271 29790208 6092 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28498/statm: 7273 6092 248 541 0 6723 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29092

[startup+51.1015 s]
/proc/loadavg: 1.32 1.60 1.35 2/65 28499
/proc/meminfo: memFree=1453416/2055920 swapFree=4181324/4192956
[pid=28498] ppid=28496 vsize=43056 CPUtime=51.08
/proc/28498/stat : 28498 (kw) R 28496 28498 28202 0 -1 0 11066 0 0 0 5077 31 0 0 25 0 1 0 105665271 44089344 9185 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28498/statm: 10764 9185 248 541 0 10214 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 43056

[startup+102.305 s]
/proc/loadavg: 1.13 1.50 1.33 2/65 28499
/proc/meminfo: memFree=1438440/2055920 swapFree=4181324/4192956
[pid=28498] ppid=28496 vsize=60904 CPUtime=102.27
/proc/28498/stat : 28498 (kw) R 28496 28498 28202 0 -1 0 15477 0 0 0 10180 47 0 0 25 0 1 0 105665271 62365696 12912 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28498/statm: 15226 12912 248 541 0 14676 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 60904

[startup+162.301 s]
/proc/loadavg: 1.05 1.41 1.31 2/65 28499
/proc/meminfo: memFree=1426856/2055920 swapFree=4181324/4192956
[pid=28498] ppid=28496 vsize=74612 CPUtime=162.25
/proc/28498/stat : 28498 (kw) R 28496 28498 28202 0 -1 0 19267 0 0 0 16164 61 0 0 25 0 1 0 105665271 76402688 15797 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28498/statm: 18653 15797 248 541 0 18103 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 74612

[startup+222.302 s]
/proc/loadavg: 1.02 1.33 1.28 2/65 28499
/proc/meminfo: memFree=1414824/2055920 swapFree=4181324/4192956
[pid=28498] ppid=28496 vsize=87216 CPUtime=222.22
/proc/28498/stat : 28498 (kw) R 28496 28498 28202 0 -1 0 22835 0 0 0 22149 73 0 0 25 0 1 0 105665271 89309184 18809 1992294400 4194304 6412682 548682068832 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/28498/statm: 21804 18809 248 541 0 21254 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 87216

[startup+282.301 s]
/proc/loadavg: 1.00 1.27 1.27 2/65 28499
/proc/meminfo: memFree=1403944/2055920 swapFree=4181324/4192956
[pid=28498] ppid=28496 vsize=102256 CPUtime=282.21
/proc/28498/stat : 28498 (kw) R 28496 28498 28202 0 -1 0 26415 0 0 0 28131 90 0 0 25 0 1 0 105665271 104710144 21749 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28498/statm: 25564 21749 248 541 0 25014 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 102256

[startup+342.302 s]
/proc/loadavg: 1.00 1.22 1.25 2/65 28499
/proc/meminfo: memFree=1395368/2055920 swapFree=4181324/4192956
[pid=28498] ppid=28496 vsize=111516 CPUtime=342.19
/proc/28498/stat : 28498 (kw) R 28496 28498 28202 0 -1 0 29026 0 0 0 34118 101 0 0 25 0 1 0 105665271 114192384 23624 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28498/statm: 27879 23624 248 541 0 27329 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 111516

[startup+402.301 s]
/proc/loadavg: 1.00 1.18 1.23 2/65 28499
/proc/meminfo: memFree=1380968/2055920 swapFree=4181324/4192956
[pid=28498] ppid=28496 vsize=126396 CPUtime=402.18
/proc/28498/stat : 28498 (kw) R 28496 28498 28202 0 -1 0 32616 0 0 0 40106 112 0 0 25 0 1 0 105665271 129429504 27214 1992294400 4194304 6412682 548682068832 18446744073709551615 4296623 0 0 4096 0 0 0 0 17 1 0 0
/proc/28498/statm: 31599 27214 248 541 0 31049 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 126396

[startup+462.302 s]
/proc/loadavg: 1.00 1.14 1.21 2/65 28499
/proc/meminfo: memFree=1381288/2055920 swapFree=4181324/4192956
[pid=28498] ppid=28496 vsize=127584 CPUtime=462.15
/proc/28498/stat : 28498 (kw) R 28496 28498 28202 0 -1 0 33406 0 0 0 46092 123 0 0 25 0 1 0 105665271 130646016 27158 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28498/statm: 31896 27158 248 541 0 31346 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 127584

[startup+522.301 s]
/proc/loadavg: 1.00 1.11 1.19 2/65 28499
/proc/meminfo: memFree=1364904/2055920 swapFree=4181324/4192956
[pid=28498] ppid=28496 vsize=144472 CPUtime=522.14
/proc/28498/stat : 28498 (kw) R 28496 28498 28202 0 -1 0 37479 0 0 0 52079 135 0 0 25 0 1 0 105665271 147939328 31231 1992294400 4194304 6412682 548682068832 18446744073709551615 4296559 0 0 4096 0 0 0 0 17 1 0 0
/proc/28498/statm: 36118 31231 248 541 0 35568 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 144472

[startup+582.301 s]
/proc/loadavg: 1.00 1.09 1.18 2/65 28499
/proc/meminfo: memFree=1367016/2055920 swapFree=4181324/4192956
[pid=28498] ppid=28496 vsize=144420 CPUtime=582.12
/proc/28498/stat : 28498 (kw) R 28496 28498 28202 0 -1 0 38115 0 0 0 58067 145 0 0 25 0 1 0 105665271 147886080 30894 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28498/statm: 36105 30894 248 541 0 35555 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 144420

[startup+642.302 s]
/proc/loadavg: 1.00 1.07 1.17 2/65 28499
/proc/meminfo: memFree=1362920/2055920 swapFree=4181324/4192956
[pid=28498] ppid=28496 vsize=148260 CPUtime=642.11
/proc/28498/stat : 28498 (kw) R 28496 28498 28202 0 -1 0 38952 0 0 0 64054 157 0 0 25 0 1 0 105665271 151818240 31731 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28498/statm: 37065 31731 248 541 0 36515 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 148260

[startup+702.301 s]
/proc/loadavg: 1.00 1.06 1.16 2/65 28499
/proc/meminfo: memFree=1354280/2055920 swapFree=4181324/4192956
[pid=28498] ppid=28496 vsize=156296 CPUtime=702.09
/proc/28498/stat : 28498 (kw) R 28496 28498 28202 0 -1 0 42230 0 0 0 70041 168 0 0 25 0 1 0 105665271 160047104 33890 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/28498/statm: 39074 33890 248 541 0 38524 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 156296

[startup+762.306 s]
/proc/loadavg: 1.00 1.04 1.14 2/65 28499
/proc/meminfo: memFree=1349032/2055920 swapFree=4181324/4192956
[pid=28498] ppid=28496 vsize=162696 CPUtime=762.08
/proc/28498/stat : 28498 (kw) R 28496 28498 28202 0 -1 0 43548 0 0 0 76030 178 0 0 25 0 1 0 105665271 166600704 35208 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28498/statm: 40674 35208 248 541 0 40124 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 162696

[startup+822.301 s]
/proc/loadavg: 1.00 1.03 1.13 2/65 28499
/proc/meminfo: memFree=1342760/2055920 swapFree=4181324/4192956
[pid=28498] ppid=28496 vsize=167816 CPUtime=822.05
/proc/28498/stat : 28498 (kw) R 28496 28498 28202 0 -1 0 45095 0 0 0 82016 189 0 0 25 0 1 0 105665271 171843584 36755 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28498/statm: 41954 36755 248 541 0 41404 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 167816

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 28499
/proc/meminfo: memFree=1334120/2055920 swapFree=4181324/4192956
[pid=28498] ppid=28496 vsize=180784 CPUtime=882.04
/proc/28498/stat : 28498 (kw) R 28496 28498 28202 0 -1 0 47256 0 0 0 88006 198 0 0 25 0 1 0 105665271 185122816 38916 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28498/statm: 45196 38916 248 541 0 44646 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 180784

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.11 2/65 28499
/proc/meminfo: memFree=1330280/2055920 swapFree=4181324/4192956
[pid=28498] ppid=28496 vsize=184436 CPUtime=942.02
/proc/28498/stat : 28498 (kw) R 28496 28498 28202 0 -1 0 49489 0 0 0 93997 205 0 0 25 0 1 0 105665271 188862464 39863 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28498/statm: 46109 39863 248 541 0 45559 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 184436

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 28499
/proc/meminfo: memFree=1326696/2055920 swapFree=4181324/4192956
[pid=28498] ppid=28496 vsize=189556 CPUtime=1002.01
/proc/28498/stat : 28498 (kw) R 28496 28498 28202 0 -1 0 50425 0 0 0 99986 215 0 0 25 0 1 0 105665271 194105344 40799 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28498/statm: 47389 40799 248 541 0 46839 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 189556

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/65 28499
/proc/meminfo: memFree=1323816/2055920 swapFree=4181324/4192956
[pid=28498] ppid=28496 vsize=193396 CPUtime=1061.98
/proc/28498/stat : 28498 (kw) R 28496 28498 28202 0 -1 0 51115 0 0 0 105975 223 0 0 25 0 1 0 105665271 198037504 41489 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28498/statm: 48349 41489 248 541 0 47799 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 193396

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 28499
/proc/meminfo: memFree=1313768/2055920 swapFree=4181324/4192956
[pid=28498] ppid=28496 vsize=206196 CPUtime=1121.97
/proc/28498/stat : 28498 (kw) R 28496 28498 28202 0 -1 0 53634 0 0 0 111966 231 0 0 25 0 1 0 105665271 211144704 44008 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28498/statm: 51549 44008 248 541 0 50999 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 206196

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 28499
/proc/meminfo: memFree=1298984/2055920 swapFree=4181324/4192956
[pid=28498] ppid=28496 vsize=219828 CPUtime=1181.96
/proc/28498/stat : 28498 (kw) R 28496 28498 28202 0 -1 0 57308 0 0 0 117957 239 0 0 25 0 1 0 105665271 225103872 47682 1992294400 4194304 6412682 548682068832 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/28498/statm: 54957 47682 248 541 0 54407 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 219828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 28499
/proc/meminfo: memFree=1304680/2055920 swapFree=4181324/4192956
[pid=28498] ppid=28496 vsize=213912 CPUtime=1200.05
/proc/28498/stat : 28498 (kw) R 28496 28498 28202 0 -1 0 57308 0 0 0 119766 239 0 0 25 0 1 0 105665271 219045888 46203 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28498/statm: 53478 46203 248 541 0 52928 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 213912

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): 1200.09
CPU user time (s): 1197.67
CPU system time (s): 2.42463
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 219828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.67
system time used= 2.42463
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57308
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= 1955

runsolver used 0.98285 second user time and 2.6296 second system time

The end

Launcher Data 

Begin job on node19 at 2009-04-26 22:05:20
IDJOB=1731942
IDBENCH=71107
IDSOLVER=501
FILE ID=node19/1731942-1240776320
PBS_JOBID= 9187209
Free space on /tmp= 66308 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-133-100.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731942-1240776320/watcher-1731942-1240776320 -o /tmp/evaluation-result-1731942-1240776320/solver-1731942-1240776320 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1731942-1240776320.cnf

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

MD5SUM BENCH= 3efe57b20c55b2dfc482f2ebb30d6794
RANDOM SEED=232330281

node19.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1489872 kB
Buffers:         73260 kB
Cached:         412064 kB
SwapCached:       5500 kB
Active:         225296 kB
Inactive:       267900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1489872 kB
SwapTotal:     4192956 kB
SwapFree:      4181324 kB
Dirty:            2236 kB
Writeback:           0 kB
Mapped:          13548 kB
Slab:            58816 kB
Committed_AS:   396788 kB
PageTables:       1452 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= 66308 MiB
End job on node19 at 2009-04-26 22:25:22