Trace number 1716514

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 1200.66

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-17-u.cnf
MD5SUM9f79c3f75a90db314ed315006ba97d6f
Bench CategoryAPPLICATION (applications 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 variables265064
Number of clauses1236517
Sum of the clauses size2853702
Maximum clause length10
Minimum clause length1
Number of clauses of size 122116
Number of clauses of size 2960717
Number of clauses of size 3203984
Number of clauses of size 45520
Number of clauses of size 522080
Number of clauses of size over 522100

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-1716514-1240616721/watcher-1716514-1240616721 -o /tmp/evaluation-result-1716514-1240616721/solver-1716514-1240616721 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1716514-1240616721.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: 1.00 1.04 1.16 3/64 17347
/proc/meminfo: memFree=1787704/2055920 swapFree=4181276/4192956
[pid=17347] ppid=17345 vsize=6036 CPUtime=0
/proc/17347/stat : 17347 (kw) R 17345 17347 16907 0 -1 0 1024 0 0 0 0 0 0 0 18 0 1 0 89700080 6180864 1008 1992294400 4194304 6412682 548682068832 18446744073709551615 4263521 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 1509 1010 195 541 0 959 0

[startup+0.0267431 s]
/proc/loadavg: 1.00 1.04 1.16 3/64 17347
/proc/meminfo: memFree=1787704/2055920 swapFree=4181276/4192956
[pid=17347] ppid=17345 vsize=28336 CPUtime=0.01
/proc/17347/stat : 17347 (kw) R 17345 17347 16907 0 -1 0 4266 0 0 0 0 1 0 0 18 0 1 0 89700080 29016064 4250 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 7084 4255 208 541 0 6534 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 28336

[startup+0.101711 s]
/proc/loadavg: 1.00 1.04 1.16 3/64 17347
/proc/meminfo: memFree=1787704/2055920 swapFree=4181276/4192956
[pid=17347] ppid=17345 vsize=65000 CPUtime=0.09
/proc/17347/stat : 17347 (kw) R 17345 17347 16907 0 -1 0 13421 0 0 0 5 4 0 0 18 0 1 0 89700080 66560000 13405 1992294400 4194304 6412682 548682068832 18446744073709551615 4280887 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 16250 13412 208 541 0 15700 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 65000

[startup+0.301731 s]
/proc/loadavg: 1.00 1.04 1.16 3/64 17347
/proc/meminfo: memFree=1787704/2055920 swapFree=4181276/4192956
[pid=17347] ppid=17345 vsize=167052 CPUtime=0.29
/proc/17347/stat : 17347 (kw) R 17345 17347 16907 0 -1 0 37907 0 0 0 15 14 0 0 19 0 1 0 89700080 171061248 37891 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 41763 37891 219 541 0 41213 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 167052

[startup+0.701786 s]
/proc/loadavg: 1.00 1.04 1.16 3/64 17347
/proc/meminfo: memFree=1787704/2055920 swapFree=4181276/4192956
[pid=17347] ppid=17345 vsize=173388 CPUtime=0.69
/proc/17347/stat : 17347 (kw) R 17345 17347 16907 0 -1 0 39699 0 0 0 54 15 0 0 23 0 1 0 89700080 177549312 39683 1992294400 4194304 6412682 548682068832 18446744073709551615 4919602 0 0 4096 0 0 0 0 17 1 0 0
/proc/17347/statm: 43347 39683 219 541 0 42797 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 173388

[startup+1.50186 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 17348
/proc/meminfo: memFree=1625136/2055920 swapFree=4181276/4192956
[pid=17347] ppid=17345 vsize=183816 CPUtime=1.49
/proc/17347/stat : 17347 (kw) R 17345 17347 16907 0 -1 0 42638 0 0 0 132 17 0 0 25 0 1 0 89700080 188227584 42622 1992294400 4194304 6412682 548682068832 18446744073709551615 4916754 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 45954 42623 219 541 0 45404 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 183816

[startup+3.10104 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 17348
/proc/meminfo: memFree=1603120/2055920 swapFree=4181276/4192956
[pid=17347] ppid=17345 vsize=205236 CPUtime=3.08
/proc/17347/stat : 17347 (kw) R 17345 17347 16907 0 -1 0 49340 0 0 0 288 20 0 0 25 0 1 0 89700080 210161664 48555 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 51309 48555 220 541 0 50759 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 205236

[startup+6.30138 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 17348
/proc/meminfo: memFree=1557760/2055920 swapFree=4181276/4192956
[pid=17347] ppid=17345 vsize=248340 CPUtime=6.28
/proc/17347/stat : 17347 (kw) R 17345 17347 16907 0 -1 0 62905 0 0 0 602 26 0 0 25 0 1 0 89700080 254300160 60583 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 62085 60583 221 541 0 61535 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 248340

[startup+12.7011 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 17348
/proc/meminfo: memFree=1477248/2055920 swapFree=4181276/4192956
[pid=17347] ppid=17345 vsize=313736 CPUtime=12.69
/proc/17347/stat : 17347 (kw) R 17345 17347 16907 0 -1 0 80696 0 0 0 1208 61 0 0 25 0 1 0 89700080 321265664 76820 1992294400 4194304 6412682 548682068832 18446744073709551615 4564578 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 78434 76820 248 541 0 77884 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 313736

[startup+25.5015 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 17348
/proc/meminfo: memFree=1480640/2055920 swapFree=4181276/4192956
[pid=17347] ppid=17345 vsize=307236 CPUtime=25.48
/proc/17347/stat : 17347 (kw) R 17345 17347 16907 0 -1 0 81211 0 0 0 2486 62 0 0 25 0 1 0 89700080 314609664 75264 1992294400 4194304 6412682 548682068832 18446744073709551615 4302255 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 76809 75264 255 541 0 76259 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 307236

[startup+51.1012 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 17348
/proc/meminfo: memFree=1480576/2055920 swapFree=4181276/4192956
[pid=17347] ppid=17345 vsize=307236 CPUtime=51.07
/proc/17347/stat : 17347 (kw) R 17345 17347 16907 0 -1 0 81250 0 0 0 5044 63 0 0 25 0 1 0 89700080 314609664 75303 1992294400 4194304 6412682 548682068832 18446744073709551615 4297085 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 76809 75303 255 541 0 76259 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 307236

[startup+102.306 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 17348
/proc/meminfo: memFree=1480640/2055920 swapFree=4181276/4192956
[pid=17347] ppid=17345 vsize=307236 CPUtime=102.25
/proc/17347/stat : 17347 (kw) R 17345 17347 16907 0 -1 0 81293 0 0 0 10158 67 0 0 25 0 1 0 89700080 314609664 75346 1992294400 4194304 6412682 548682068832 18446744073709551615 4286747 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 76809 75346 255 541 0 76259 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 307236

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 17348
/proc/meminfo: memFree=1477696/2055920 swapFree=4181276/4192956
[pid=17347] ppid=17345 vsize=309192 CPUtime=162.21
/proc/17347/stat : 17347 (kw) R 17345 17347 16907 0 -1 0 82020 0 0 0 16150 71 0 0 25 0 1 0 89700080 316612608 76073 1992294400 4194304 6412682 548682068832 18446744073709551615 4573611 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 77298 76073 258 541 0 76748 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 309192

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 17348
/proc/meminfo: memFree=1477376/2055920 swapFree=4181276/4192956
[pid=17347] ppid=17345 vsize=309192 CPUtime=222.2
/proc/17347/stat : 17347 (kw) R 17345 17347 16907 0 -1 0 82094 0 0 0 22142 78 0 0 25 0 1 0 89700080 316612608 76147 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 77298 76147 258 541 0 76748 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 309192

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 17348
/proc/meminfo: memFree=1472064/2055920 swapFree=4181276/4192956
[pid=17347] ppid=17345 vsize=314296 CPUtime=282.16
/proc/17347/stat : 17347 (kw) R 17345 17347 16907 0 -1 0 83419 0 0 0 28129 87 0 0 25 0 1 0 89700080 321839104 77472 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 78574 77472 258 541 0 78024 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 314296

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 17348
/proc/meminfo: memFree=1464968/2055920 swapFree=4181276/4192956
[pid=17347] ppid=17345 vsize=321216 CPUtime=342.14
/proc/17347/stat : 17347 (kw) R 17345 17347 16907 0 -1 0 85187 0 0 0 34120 94 0 0 25 0 1 0 89700080 328925184 79240 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 80304 79240 258 541 0 79754 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 321216

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 17348
/proc/meminfo: memFree=1464712/2055920 swapFree=4181276/4192956
[pid=17347] ppid=17345 vsize=321216 CPUtime=402.12
/proc/17347/stat : 17347 (kw) R 17345 17347 16907 0 -1 0 85261 0 0 0 40107 105 0 0 25 0 1 0 89700080 328925184 79314 1992294400 4194304 6412682 548682068832 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 80304 79314 258 541 0 79754 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 321216

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 17348
/proc/meminfo: memFree=1455496/2055920 swapFree=4181276/4192956
[pid=17347] ppid=17345 vsize=330268 CPUtime=462.08
/proc/17347/stat : 17347 (kw) R 17345 17347 16907 0 -1 0 87542 0 0 0 46096 112 0 0 25 0 1 0 89700080 338194432 81595 1992294400 4194304 6412682 548682068832 18446744073709551615 4329769 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 82567 81595 258 541 0 82017 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 330268

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 17348
/proc/meminfo: memFree=1455304/2055920 swapFree=4181276/4192956
[pid=17347] ppid=17345 vsize=330268 CPUtime=522.06
/proc/17347/stat : 17347 (kw) R 17345 17347 16907 0 -1 0 87599 0 0 0 52086 120 0 0 25 0 1 0 89700080 338194432 81652 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 82567 81652 258 541 0 82017 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 330268

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 17348
/proc/meminfo: memFree=1451272/2055920 swapFree=4181276/4192956
[pid=17347] ppid=17345 vsize=335236 CPUtime=582.03
/proc/17347/stat : 17347 (kw) R 17345 17347 16907 0 -1 0 88603 0 0 0 58073 130 0 0 25 0 1 0 89700080 343281664 82656 1992294400 4194304 6412682 548682068832 18446744073709551615 4286896 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 83809 82656 258 541 0 83259 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 335236

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 17348
/proc/meminfo: memFree=1442632/2055920 swapFree=4181276/4192956
[pid=17347] ppid=17345 vsize=343748 CPUtime=642
/proc/17347/stat : 17347 (kw) R 17345 17347 16907 0 -1 0 90754 0 0 0 64065 135 0 0 25 0 1 0 89700080 351997952 84807 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 85937 84807 258 541 0 85387 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 343748

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 17348
/proc/meminfo: memFree=1442504/2055920 swapFree=4181276/4192956
[pid=17347] ppid=17345 vsize=343748 CPUtime=701.98
/proc/17347/stat : 17347 (kw) R 17345 17347 16907 0 -1 0 90771 0 0 0 70057 141 0 0 25 0 1 0 89700080 351997952 84824 1992294400 4194304 6412682 548682068832 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 85937 84824 258 541 0 85387 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 343748

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 17348
/proc/meminfo: memFree=1438984/2055920 swapFree=4181276/4192956
[pid=17347] ppid=17345 vsize=347536 CPUtime=761.96
/proc/17347/stat : 17347 (kw) R 17345 17347 16907 0 -1 0 91642 0 0 0 76049 147 0 0 25 0 1 0 89700080 355876864 85695 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 86884 85695 258 541 0 86334 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 347536

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 17348
/proc/meminfo: memFree=1438920/2055920 swapFree=4181276/4192956
[pid=17347] ppid=17345 vsize=347536 CPUtime=821.93
/proc/17347/stat : 17347 (kw) R 17345 17347 16907 0 -1 0 91662 0 0 0 82039 154 0 0 25 0 1 0 89700080 355876864 85715 1992294400 4194304 6412682 548682068832 18446744073709551615 4285787 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 86884 85715 258 541 0 86334 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 347536

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 17348
/proc/meminfo: memFree=1435208/2055920 swapFree=4181276/4192956
[pid=17347] ppid=17345 vsize=355728 CPUtime=881.91
/proc/17347/stat : 17347 (kw) R 17345 17347 16907 0 -1 0 92598 0 0 0 88031 160 0 0 25 0 1 0 89700080 364265472 86651 1992294400 4194304 6412682 548682068832 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 88932 86651 258 541 0 88382 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 355728

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 17354
/proc/meminfo: memFree=1423048/2055920 swapFree=4181276/4192956
[pid=17347] ppid=17345 vsize=367684 CPUtime=941.88
/proc/17347/stat : 17347 (kw) R 17345 17347 16907 0 -1 0 95561 0 0 0 94022 166 0 0 25 0 1 0 89700080 376508416 89614 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 91921 89614 258 541 0 91371 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 367684

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 17354
/proc/meminfo: memFree=1423048/2055920 swapFree=4181276/4192956
[pid=17347] ppid=17345 vsize=367684 CPUtime=1001.85
/proc/17347/stat : 17347 (kw) R 17345 17347 16907 0 -1 0 95572 0 0 0 100013 172 0 0 25 0 1 0 89700080 376508416 89625 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 91921 89625 258 541 0 91371 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 367684

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 17354
/proc/meminfo: memFree=1417096/2055920 swapFree=4181276/4192956
[pid=17347] ppid=17345 vsize=374300 CPUtime=1061.83
/proc/17347/stat : 17347 (kw) R 17345 17347 16907 0 -1 0 97165 0 0 0 106004 179 0 0 25 0 1 0 89700080 383283200 91218 1992294400 4194304 6412682 548682068832 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 93575 91218 258 541 0 93025 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 374300

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 17354
/proc/meminfo: memFree=1411464/2055920 swapFree=4181276/4192956
[pid=17347] ppid=17345 vsize=379952 CPUtime=1121.8
/proc/17347/stat : 17347 (kw) R 17345 17347 16907 0 -1 0 98483 0 0 0 111994 186 0 0 25 0 1 0 89700080 389070848 92536 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 94988 92536 258 541 0 94438 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 379952

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 17354
/proc/meminfo: memFree=1411336/2055920 swapFree=4181276/4192956
[pid=17347] ppid=17345 vsize=379952 CPUtime=1181.77
/proc/17347/stat : 17347 (kw) R 17345 17347 16907 0 -1 0 98530 0 0 0 117986 191 0 0 25 0 1 0 89700080 389070848 92583 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 94988 92583 258 541 0 94438 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 379952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 17354
/proc/meminfo: memFree=1411272/2055920 swapFree=4181276/4192956
[pid=17347] ppid=17345 vsize=379952 CPUtime=1200.07
/proc/17347/stat : 17347 (kw) R 17345 17347 16907 0 -1 0 98544 0 0 0 119814 193 0 0 25 0 1 0 89700080 389070848 92597 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 94988 92597 258 541 0 94438 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 379952

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): 1200.66
CPU time (s): 1200.14
CPU user time (s): 1198.15
CPU system time (s): 1.9887
CPU usage (%): 99.9561
Max. virtual memory (cumulated for all children) (KiB): 379952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.15
system time used= 1.9887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98544
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= 3630

runsolver used 1.03284 second user time and 3.34249 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-25 01:45:23
IDJOB=1716514
IDBENCH=20383
IDSOLVER=501
FILE ID=node47/1716514-1240616721
PBS_JOBID= 9186270
Free space on /tmp= 66256 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-5-17-u.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716514-1240616721/watcher-1716514-1240616721 -o /tmp/evaluation-result-1716514-1240616721/solver-1716514-1240616721 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1716514-1240616721.cnf

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

MD5SUM BENCH= 9f79c3f75a90db314ed315006ba97d6f
RANDOM SEED=989974954

node47.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		: 3000.212
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		: 3000.212
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:       1788184 kB
Buffers:         37660 kB
Cached:         179764 kB
SwapCached:       6432 kB
Active:         123208 kB
Inactive:       103092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1788184 kB
SwapTotal:     4192956 kB
SwapFree:      4181276 kB
Dirty:           24612 kB
Writeback:           0 kB
Mapped:          13552 kB
Slab:            27436 kB
Committed_AS:   319012 kB
PageTables:       1444 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= 66248 MiB
End job on node47 at 2009-04-25 02:05:26