Trace number 1734042

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) 1200.13 1200.45

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_11gates_u2_autoenc.cnf
MD5SUM36c3169a5cad0483dd15befcefc4323e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark139.788
Satisfiable
(Un)Satisfiability was proved
Number of variables526
Number of clauses146535
Sum of the clauses size858954
Maximum clause length14
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 22476
Number of clauses of size 34
Number of clauses of size 41387
Number of clauses of size 57328
Number of clauses of size over 5135276

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-1734042-1240795091/watcher-1734042-1240795091 -o /tmp/evaluation-result-1734042-1240795091/solver-1734042-1240795091 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1734042-1240795091.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: 1.06 1.48 1.37 3/64 14244
/proc/meminfo: memFree=1585472/2055920 swapFree=4181760/4192956
[pid=14244] ppid=14242 vsize=4664 CPUtime=0
/proc/14244/stat : 14244 (kw) R 14242 14244 14056 0 -1 0 454 0 0 0 0 0 0 0 18 0 1 0 107536009 4775936 438 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/14244/statm: 1166 438 219 541 0 616 0

[startup+0.100277 s]
/proc/loadavg: 1.06 1.48 1.37 3/64 14244
/proc/meminfo: memFree=1585472/2055920 swapFree=4181760/4192956
[pid=14244] ppid=14242 vsize=6168 CPUtime=0.09
/proc/14244/stat : 14244 (kw) R 14242 14244 14056 0 -1 0 854 0 0 0 9 0 0 0 18 0 1 0 107536009 6316032 838 1992294400 4194304 6412682 548682068832 18446744073709551615 5554128 0 0 4096 0 0 0 0 17 1 0 0
/proc/14244/statm: 1542 838 219 541 0 992 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6168

[startup+0.202286 s]
/proc/loadavg: 1.06 1.48 1.37 3/64 14244
/proc/meminfo: memFree=1585472/2055920 swapFree=4181760/4192956
[pid=14244] ppid=14242 vsize=7660 CPUtime=0.2
/proc/14244/stat : 14244 (kw) R 14242 14244 14056 0 -1 0 1253 0 0 0 19 1 0 0 19 0 1 0 107536009 7843840 1237 1992294400 4194304 6412682 548682068832 18446744073709551615 4283445 0 0 4096 0 0 0 0 17 1 0 0
/proc/14244/statm: 1915 1238 219 541 0 1365 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 7660

[startup+0.302297 s]
/proc/loadavg: 1.06 1.48 1.37 3/64 14244
/proc/meminfo: memFree=1585472/2055920 swapFree=4181760/4192956
[pid=14244] ppid=14242 vsize=9008 CPUtime=0.29
/proc/14244/stat : 14244 (kw) R 14242 14244 14056 0 -1 0 1633 0 0 0 28 1 0 0 19 0 1 0 107536009 9224192 1617 1992294400 4194304 6412682 548682068832 18446744073709551615 5508555 0 0 4096 0 0 0 0 17 1 0 0
/proc/14244/statm: 2252 1617 219 541 0 1702 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9008

[startup+0.70234 s]
/proc/loadavg: 1.06 1.48 1.37 3/64 14244
/proc/meminfo: memFree=1585472/2055920 swapFree=4181760/4192956
[pid=14244] ppid=14242 vsize=15304 CPUtime=0.69
/proc/14244/stat : 14244 (kw) R 14242 14244 14056 0 -1 0 3189 0 0 0 67 2 0 0 23 0 1 0 107536009 15671296 3173 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/14244/statm: 3826 3173 219 541 0 3276 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15304

[startup+1.50143 s]
/proc/loadavg: 1.06 1.47 1.37 2/65 14245
/proc/meminfo: memFree=1562936/2055920 swapFree=4181760/4192956
[pid=14244] ppid=14242 vsize=26312 CPUtime=1.49
/proc/14244/stat : 14244 (kw) R 14242 14244 14056 0 -1 0 5858 0 0 0 146 3 0 0 25 0 1 0 107536009 26943488 5842 1992294400 4194304 6412682 548682068832 18446744073709551615 4264221 0 0 4096 0 0 0 0 17 1 0 0
/proc/14244/statm: 6578 5842 239 541 0 6028 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26312

[startup+3.1016 s]
/proc/loadavg: 1.06 1.47 1.37 2/65 14245
/proc/meminfo: memFree=1562808/2055920 swapFree=4181760/4192956
[pid=14244] ppid=14242 vsize=26312 CPUtime=3.09
/proc/14244/stat : 14244 (kw) R 14242 14244 14056 0 -1 0 5858 0 0 0 306 3 0 0 25 0 1 0 107536009 26943488 5842 1992294400 4194304 6412682 548682068832 18446744073709551615 4564921 0 0 4096 0 0 0 0 17 1 0 0
/proc/14244/statm: 6578 5842 239 541 0 6028 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26312

[startup+6.30195 s]
/proc/loadavg: 1.06 1.47 1.37 2/65 14245
/proc/meminfo: memFree=1562552/2055920 swapFree=4181760/4192956
[pid=14244] ppid=14242 vsize=26312 CPUtime=6.29
/proc/14244/stat : 14244 (kw) R 14242 14244 14056 0 -1 0 5858 0 0 0 626 3 0 0 25 0 1 0 107536009 26943488 5842 1992294400 4194304 6412682 548682068832 18446744073709551615 4264221 0 0 4096 0 0 0 0 17 1 0 0
/proc/14244/statm: 6578 5842 239 541 0 6028 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26312

[startup+12.7016 s]
/proc/loadavg: 1.05 1.46 1.36 2/65 14245
/proc/meminfo: memFree=1559160/2055920 swapFree=4181760/4192956
[pid=14244] ppid=14242 vsize=29580 CPUtime=12.69
/proc/14244/stat : 14244 (kw) R 14242 14244 14056 0 -1 0 6708 0 0 0 1265 4 0 0 25 0 1 0 107536009 30289920 6627 1992294400 4194304 6412682 548682068832 18446744073709551615 4564952 0 0 4096 0 0 0 0 17 1 0 0
/proc/14244/statm: 7395 6627 247 541 0 6845 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29580

[startup+25.501 s]
/proc/loadavg: 1.04 1.44 1.36 2/65 14245
/proc/meminfo: memFree=1554616/2055920 swapFree=4181760/4192956
[pid=14244] ppid=14242 vsize=35520 CPUtime=25.49
/proc/14244/stat : 14244 (kw) R 14242 14244 14056 0 -1 0 7820 0 0 0 2545 4 0 0 25 0 1 0 107536009 36372480 7739 1992294400 4194304 6412682 548682068832 18446744073709551615 4522335 0 0 4096 0 0 0 0 17 1 0 0
/proc/14244/statm: 8880 7739 247 541 0 8330 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 35520

[startup+51.1018 s]
/proc/loadavg: 1.02 1.40 1.35 2/65 14245
/proc/meminfo: memFree=1547704/2055920 swapFree=4181760/4192956
[pid=14244] ppid=14242 vsize=42368 CPUtime=51.07
/proc/14244/stat : 14244 (kw) R 14242 14244 14056 0 -1 0 10009 0 0 0 5085 22 0 0 25 0 1 0 107536009 43384832 9356 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14244/statm: 10592 9356 257 541 0 10042 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 42368

[startup+102.301 s]
/proc/loadavg: 1.01 1.33 1.33 2/65 14245
/proc/meminfo: memFree=1517240/2055920 swapFree=4181760/4192956
[pid=14244] ppid=14242 vsize=78568 CPUtime=102.26
/proc/14244/stat : 14244 (kw) R 14242 14244 14056 0 -1 0 19357 0 0 0 10169 57 0 0 25 0 1 0 107536009 80453632 17111 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14244/statm: 19642 17111 257 541 0 19092 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 78568

[startup+162.302 s]
/proc/loadavg: 1.00 1.27 1.30 2/65 14245
/proc/meminfo: memFree=1486520/2055920 swapFree=4181760/4192956
[pid=14244] ppid=14242 vsize=114088 CPUtime=162.24
/proc/14244/stat : 14244 (kw) R 14242 14244 14056 0 -1 0 28679 0 0 0 16134 90 0 0 25 0 1 0 107536009 116826112 24972 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14244/statm: 28522 24972 257 541 0 27972 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 114088

[startup+222.305 s]
/proc/loadavg: 1.00 1.22 1.28 2/65 14245
/proc/meminfo: memFree=1467064/2055920 swapFree=4181760/4192956
[pid=14244] ppid=14242 vsize=133724 CPUtime=222.23
/proc/14244/stat : 14244 (kw) R 14242 14244 14056 0 -1 0 34703 0 0 0 22109 114 0 0 25 0 1 0 107536009 136933376 29622 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14244/statm: 33431 29622 257 541 0 32881 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 133724

[startup+282.302 s]
/proc/loadavg: 1.00 1.18 1.26 2/65 14245
/proc/meminfo: memFree=1450360/2055920 swapFree=4181760/4192956
[pid=14244] ppid=14242 vsize=151868 CPUtime=282.21
/proc/14244/stat : 14244 (kw) R 14242 14244 14056 0 -1 0 39698 0 0 0 28083 138 0 0 25 0 1 0 107536009 155512832 33771 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14244/statm: 37967 33771 257 541 0 37417 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 151868

[startup+342.303 s]
/proc/loadavg: 1.00 1.14 1.24 2/65 14245
/proc/meminfo: memFree=1431800/2055920 swapFree=4181760/4192956
[pid=14244] ppid=14242 vsize=173256 CPUtime=342.19
/proc/14244/stat : 14244 (kw) R 14242 14244 14056 0 -1 0 45302 0 0 0 34062 157 0 0 25 0 1 0 107536009 177414144 38403 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14244/statm: 43314 38403 257 541 0 42764 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 173256

[startup+402.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 14245
/proc/meminfo: memFree=1409208/2055920 swapFree=4181760/4192956
[pid=14244] ppid=14242 vsize=195668 CPUtime=402.18
/proc/14244/stat : 14244 (kw) R 14242 14244 14056 0 -1 0 52051 0 0 0 40040 178 0 0 25 0 1 0 107536009 200364032 44034 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14244/statm: 48917 44034 257 541 0 48367 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 195668

[startup+462.303 s]
/proc/loadavg: 1.00 1.09 1.21 2/65 14245
/proc/meminfo: memFree=1394040/2055920 swapFree=4181760/4192956
[pid=14244] ppid=14242 vsize=215416 CPUtime=462.16
/proc/14244/stat : 14244 (kw) R 14242 14244 14056 0 -1 0 55863 0 0 0 46019 197 0 0 25 0 1 0 107536009 220585984 47846 1992294400 4194304 6412682 548682068832 18446744073709551615 4328857 0 0 4096 0 0 0 0 17 1 0 0
/proc/14244/statm: 53854 47846 257 541 0 53304 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 215416

[startup+522.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/65 14245
/proc/meminfo: memFree=1386104/2055920 swapFree=4181760/4192956
[pid=14244] ppid=14242 vsize=223684 CPUtime=522.14
/proc/14244/stat : 14244 (kw) R 14242 14244 14056 0 -1 0 59113 0 0 0 52004 210 0 0 25 0 1 0 107536009 229052416 49810 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14244/statm: 55921 49810 257 541 0 55371 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 223684

[startup+582.303 s]
/proc/loadavg: 1.00 1.06 1.17 2/65 14245
/proc/meminfo: memFree=1374840/2055920 swapFree=4181760/4192956
[pid=14244] ppid=14242 vsize=234720 CPUtime=582.13
/proc/14244/stat : 14244 (kw) R 14242 14244 14056 0 -1 0 61972 0 0 0 57985 228 0 0 25 0 1 0 107536009 240353280 52669 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14244/statm: 58680 52669 257 541 0 58130 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 234720

[startup+642.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 14245
/proc/meminfo: memFree=1358136/2055920 swapFree=4181760/4192956
[pid=14244] ppid=14242 vsize=252992 CPUtime=642.12
/proc/14244/stat : 14244 (kw) R 14242 14244 14056 0 -1 0 67557 0 0 0 63968 244 0 0 25 0 1 0 107536009 259063808 56775 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14244/statm: 63248 56775 257 541 0 62698 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 252992

[startup+702.303 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 14245
/proc/meminfo: memFree=1351672/2055920 swapFree=4181760/4192956
[pid=14244] ppid=14242 vsize=260672 CPUtime=702.11
/proc/14244/stat : 14244 (kw) R 14242 14244 14056 0 -1 0 69149 0 0 0 69954 257 0 0 25 0 1 0 107536009 266928128 58367 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14244/statm: 65168 58367 257 541 0 64618 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 260672

[startup+762.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 14245
/proc/meminfo: memFree=1329336/2055920 swapFree=4181760/4192956
[pid=14244] ppid=14242 vsize=284432 CPUtime=762.09
/proc/14244/stat : 14244 (kw) R 14242 14244 14056 0 -1 0 74699 0 0 0 75936 273 0 0 25 0 1 0 107536009 291258368 63917 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14244/statm: 71108 63917 257 541 0 70558 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 284432

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 14245
/proc/meminfo: memFree=1322040/2055920 swapFree=4181760/4192956
[pid=14244] ppid=14242 vsize=292724 CPUtime=822.07
/proc/14244/stat : 14244 (kw) R 14242 14244 14056 0 -1 0 78239 0 0 0 81921 286 0 0 25 0 1 0 107536009 299749376 65757 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14244/statm: 73181 65757 257 541 0 72631 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 292724

[startup+882.305 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 14245
/proc/meminfo: memFree=1318904/2055920 swapFree=4181760/4192956
[pid=14244] ppid=14242 vsize=296244 CPUtime=882.06
/proc/14244/stat : 14244 (kw) R 14242 14244 14056 0 -1 0 79006 0 0 0 87908 298 0 0 25 0 1 0 107536009 303353856 66524 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14244/statm: 74061 66524 257 541 0 73511 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 296244

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 14245
/proc/meminfo: memFree=1314168/2055920 swapFree=4181760/4192956
[pid=14244] ppid=14242 vsize=302664 CPUtime=942.04
/proc/14244/stat : 14244 (kw) R 14242 14244 14056 0 -1 0 80241 0 0 0 93895 309 0 0 25 0 1 0 107536009 309927936 67759 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/14244/statm: 75666 67759 257 541 0 75116 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 302664

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 14245
/proc/meminfo: memFree=1280184/2055920 swapFree=4181760/4192956
[pid=14244] ppid=14242 vsize=338468 CPUtime=1002.02
/proc/14244/stat : 14244 (kw) R 14242 14244 14056 0 -1 0 88670 0 0 0 99878 324 0 0 25 0 1 0 107536009 346591232 76188 1992294400 4194304 6412682 548682068832 18446744073709551615 4296488 0 0 4096 0 0 0 0 17 1 0 0
/proc/14244/statm: 84617 76188 257 541 0 84067 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 338468

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 14245
/proc/meminfo: memFree=1287352/2055920 swapFree=4181760/4192956
[pid=14244] ppid=14242 vsize=331608 CPUtime=1062
/proc/14244/stat : 14244 (kw) R 14242 14244 14056 0 -1 0 88830 0 0 0 105867 333 0 0 25 0 1 0 107536009 339566592 74392 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14244/statm: 82902 74392 257 541 0 82352 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 331608

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 14245
/proc/meminfo: memFree=1285880/2055920 swapFree=4181760/4192956
[pid=14244] ppid=14242 vsize=333048 CPUtime=1121.99
/proc/14244/stat : 14244 (kw) R 14242 14244 14056 0 -1 0 89204 0 0 0 111855 344 0 0 25 0 1 0 107536009 341041152 74766 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14244/statm: 83262 74766 257 541 0 82712 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 333048

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 14245
/proc/meminfo: memFree=1281912/2055920 swapFree=4181760/4192956
[pid=14244] ppid=14242 vsize=338168 CPUtime=1181.98
/proc/14244/stat : 14244 (kw) R 14242 14244 14056 0 -1 0 90181 0 0 0 117841 357 0 0 25 0 1 0 107536009 346284032 75743 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14244/statm: 84542 75743 257 541 0 83992 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 338168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 14245
/proc/meminfo: memFree=1280824/2055920 swapFree=4181760/4192956
[pid=14244] ppid=14242 vsize=339448 CPUtime=1200.07
/proc/14244/stat : 14244 (kw) R 14242 14244 14056 0 -1 0 90454 0 0 0 119648 359 0 0 25 0 1 0 107536009 347594752 76016 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14244/statm: 84862 76016 257 541 0 84312 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 339448

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 14245
/proc/meminfo: memFree=1280824/2055920 swapFree=4181760/4192956
[pid=14244] ppid=14242 vsize=339448 CPUtime=1200.07
/proc/14244/stat : 14244 (kw) R 14242 14244 14056 0 -1 0 90454 0 0 0 119648 359 0 0 25 0 1 0 107536009 347594752 76016 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14244/statm: 84862 76016 257 541 0 84312 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 339448

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.13
CPU user time (s): 1196.49
CPU system time (s): 3.64545
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 339448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.49
system time used= 3.64545
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 90454
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= 2784

runsolver used 1.2918 second user time and 2.77458 second system time

The end

Launcher Data 

Begin job on node64 at 2009-04-27 03:18:11
IDJOB=1734042
IDBENCH=71153
IDSOLVER=501
FILE ID=node64/1734042-1240795091
PBS_JOBID= 9187349
Free space on /tmp= 66120 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_11gates_u2_autoenc.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734042-1240795091/watcher-1734042-1240795091 -o /tmp/evaluation-result-1734042-1240795091/solver-1734042-1240795091 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1734042-1240795091.cnf

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

MD5SUM BENCH= 36c3169a5cad0483dd15befcefc4323e
RANDOM SEED=1053035011

node64.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		: 3000.218
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		: 3000.218
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:       1585888 kB
Buffers:         53160 kB
Cached:         349156 kB
SwapCached:       4528 kB
Active:         210812 kB
Inactive:       200904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1585888 kB
SwapTotal:     4192956 kB
SwapFree:      4181760 kB
Dirty:            6372 kB
Writeback:           0 kB
Mapped:          15648 kB
Slab:            43984 kB
Committed_AS:   350976 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66120 MiB
End job on node64 at 2009-04-27 03:38:14