Trace number 299129

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, and are wall clock time (not CPU 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
TTS 4.0? (TO) 1200.1 1200.51

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1924010222-09.UNSAT.shuffled.cnf
MD5SUM677e5c8244dc7ab7832aedda12dc8201
Bench CategoryRANDOM (random 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 variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node42/watcher-299129-1171866508 -o ROOT/results/node42/solver-299129-1171866508 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299129-1171866508/tts-4-0 /tmp/evaluation/299129-1171866508/instance-299129-1171866508.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16899
/proc/meminfo: memFree=383640/2055920 swapFree=4183424/4192956
[pid=16899] ppid=16897 vsize=796 CPUtime=0
/proc/16899/stat : 16899 (tts-4-0) R 16897 16899 14957 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 206606840 815104 102 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/16899/statm: 234 105 57 113 0 118 0

[startup+0.10778 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16899
/proc/meminfo: memFree=383640/2055920 swapFree=4183424/4192956
[pid=16899] ppid=16897 vsize=3880 CPUtime=0.1
/proc/16899/stat : 16899 (tts-4-0) R 16897 16899 14957 0 -1 4194304 874 0 0 0 10 0 0 0 18 0 1 0 206606840 3973120 857 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/16899/statm: 970 857 66 113 0 854 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3880

[startup+0.516856 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16899
/proc/meminfo: memFree=383640/2055920 swapFree=4183424/4192956
[pid=16899] ppid=16897 vsize=4544 CPUtime=0.51
/proc/16899/stat : 16899 (tts-4-0) R 16897 16899 14957 0 -1 4194304 1067 0 0 0 51 0 0 0 21 0 1 0 206606840 4653056 1050 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/16899/statm: 1136 1050 66 113 0 1020 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4544

[startup+1.33701 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 16900
/proc/meminfo: memFree=379536/2055920 swapFree=4183424/4192956
[pid=16899] ppid=16897 vsize=4972 CPUtime=1.33
/proc/16899/stat : 16899 (tts-4-0) R 16897 16899 14957 0 -1 4194304 1147 0 0 0 133 0 0 0 25 0 1 0 206606840 5091328 1130 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/16899/statm: 1243 1130 66 113 0 1127 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4972

[startup+2.97333 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 16900
/proc/meminfo: memFree=379088/2055920 swapFree=4183424/4192956
[pid=16899] ppid=16897 vsize=5104 CPUtime=2.96
/proc/16899/stat : 16899 (tts-4-0) R 16897 16899 14957 0 -1 4194304 1198 0 0 0 296 0 0 0 25 0 1 0 206606840 5226496 1181 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/16899/statm: 1276 1181 66 113 0 1160 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5104

[startup+6.25195 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16900
/proc/meminfo: memFree=378576/2055920 swapFree=4183424/4192956
[pid=16899] ppid=16897 vsize=5516 CPUtime=6.24
/proc/16899/stat : 16899 (tts-4-0) R 16897 16899 14957 0 -1 4194304 1310 0 0 0 624 0 0 0 25 0 1 0 206606840 5648384 1293 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/16899/statm: 1379 1293 66 113 0 1263 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5516

[startup+12.7052 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16900
/proc/meminfo: memFree=376784/2055920 swapFree=4183424/4192956
[pid=16899] ppid=16897 vsize=7416 CPUtime=12.69
/proc/16899/stat : 16899 (tts-4-0) R 16897 16899 14957 0 -1 4194304 1778 0 0 0 1269 0 0 0 25 0 1 0 206606840 7593984 1761 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/16899/statm: 1854 1761 66 113 0 1738 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7416

[startup+25.5076 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 16900
/proc/meminfo: memFree=373072/2055920 swapFree=4183424/4192956
[pid=16899] ppid=16897 vsize=11424 CPUtime=25.49
/proc/16899/stat : 16899 (tts-4-0) R 16897 16899 14957 0 -1 4194304 2761 0 0 0 2548 1 0 0 25 0 1 0 206606840 11698176 2744 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/16899/statm: 2856 2744 66 113 0 2740 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11424

[startup+51.1145 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 16900
/proc/meminfo: memFree=364624/2055920 swapFree=4183424/4192956
[pid=16899] ppid=16897 vsize=19536 CPUtime=51.09
/proc/16899/stat : 16899 (tts-4-0) R 16897 16899 14957 0 -1 4194304 4831 0 0 0 5107 2 0 0 25 0 1 0 206606840 20004864 4814 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591630 0 0 4096 0 0 0 0 17 1 0 0
/proc/16899/statm: 4884 4814 66 113 0 4768 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19536

[startup+102.324 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 16900
/proc/meminfo: memFree=353424/2055920 swapFree=4183424/4192956
[pid=16899] ppid=16897 vsize=30612 CPUtime=102.27
/proc/16899/stat : 16899 (tts-4-0) R 16897 16899 14957 0 -1 4194304 7589 0 0 0 10223 4 0 0 25 0 1 0 206606840 31346688 7572 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/16899/statm: 7653 7572 66 113 0 7537 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 30612

[startup+162.345 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16900
/proc/meminfo: memFree=340624/2055920 swapFree=4183424/4192956
[pid=16899] ppid=16897 vsize=43176 CPUtime=162.28
/proc/16899/stat : 16899 (tts-4-0) R 16897 16899 14957 0 -1 4194304 10747 0 0 0 16222 6 0 0 25 0 1 0 206606840 44212224 10730 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/16899/statm: 10794 10730 66 113 0 10678 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 43176

[startup+222.364 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16900
/proc/meminfo: memFree=329424/2055920 swapFree=4183424/4192956
[pid=16899] ppid=16897 vsize=54436 CPUtime=222.28
/proc/16899/stat : 16899 (tts-4-0) R 16897 16899 14957 0 -1 4194304 13546 0 0 0 22220 8 0 0 25 0 1 0 206606840 55742464 13529 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/16899/statm: 13609 13529 66 113 0 13493 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 54436

[startup+282.38 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16900
/proc/meminfo: memFree=320592/2055920 swapFree=4183424/4192956
[pid=16899] ppid=16897 vsize=63108 CPUtime=282.28
/proc/16899/stat : 16899 (tts-4-0) R 16897 16899 14957 0 -1 4194304 15731 0 0 0 28218 10 0 0 25 0 1 0 206606840 64622592 15714 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534427 0 0 4096 0 0 0 0 17 1 0 0
/proc/16899/statm: 15777 15714 66 113 0 15661 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 63108

[startup+342.394 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16900
/proc/meminfo: memFree=313232/2055920 swapFree=4183424/4192956
[pid=16899] ppid=16897 vsize=70608 CPUtime=342.26
/proc/16899/stat : 16899 (tts-4-0) R 16897 16899 14957 0 -1 4194304 17599 0 0 0 34215 11 0 0 25 0 1 0 206606840 72302592 17582 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534132 0 0 4096 0 0 0 0 17 1 0 0
/proc/16899/statm: 17652 17582 66 113 0 17536 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 70608

[startup+402.418 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16900
/proc/meminfo: memFree=306192/2055920 swapFree=4183424/4192956
[pid=16899] ppid=16897 vsize=77640 CPUtime=402.27
/proc/16899/stat : 16899 (tts-4-0) R 16897 16899 14957 0 -1 4194304 19326 0 0 0 40215 12 0 0 25 0 1 0 206606840 79503360 19309 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534182 0 0 4096 0 0 0 0 17 1 0 0
/proc/16899/statm: 19410 19309 66 113 0 19294 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 77640

[startup+462.439 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16900
/proc/meminfo: memFree=301008/2055920 swapFree=4183424/4192956
[pid=16899] ppid=16897 vsize=82796 CPUtime=462.27
/proc/16899/stat : 16899 (tts-4-0) R 16897 16899 14957 0 -1 4194304 20623 0 0 0 46214 13 0 0 25 0 1 0 206606840 84783104 20606 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/16899/statm: 20699 20606 66 113 0 20583 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 82796

[startup+522.452 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16900
/proc/meminfo: memFree=295504/2055920 swapFree=4183424/4192956
[pid=16899] ppid=16897 vsize=88424 CPUtime=522.26
/proc/16899/stat : 16899 (tts-4-0) R 16897 16899 14957 0 -1 4194304 22007 0 0 0 52212 14 0 0 25 0 1 0 206606840 90546176 21990 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/16899/statm: 22106 21990 66 113 0 21990 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 88424

[startup+582.47 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16900
/proc/meminfo: memFree=290576/2055920 swapFree=4183424/4192956
[pid=16899] ppid=16897 vsize=93112 CPUtime=582.26
/proc/16899/stat : 16899 (tts-4-0) R 16897 16899 14957 0 -1 4194304 23222 0 0 0 58211 15 0 0 25 0 1 0 206606840 95346688 23205 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/16899/statm: 23278 23205 66 113 0 23162 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 93112

[startup+642.492 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16900
/proc/meminfo: memFree=285392/2055920 swapFree=4183424/4192956
[pid=16899] ppid=16897 vsize=98268 CPUtime=642.26
/proc/16899/stat : 16899 (tts-4-0) R 16897 16899 14957 0 -1 4194304 24521 0 0 0 64210 16 0 0 25 0 1 0 206606840 100626432 24504 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534167 0 0 4096 0 0 0 0 17 1 0 0
/proc/16899/statm: 24567 24504 66 113 0 24451 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 98268

[startup+702.515 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16902
/proc/meminfo: memFree=279504/2055920 swapFree=4183424/4192956
[pid=16899] ppid=16897 vsize=104364 CPUtime=702.27
/proc/16899/stat : 16899 (tts-4-0) R 16897 16899 14957 0 -1 4194304 25998 0 0 0 70209 18 0 0 25 0 1 0 206606840 106868736 25981 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/16899/statm: 26091 25981 66 113 0 25975 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 104364

[startup+762.535 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16902
/proc/meminfo: memFree=275216/2055920 swapFree=4183424/4192956
[pid=16899] ppid=16897 vsize=108580 CPUtime=762.27
/proc/16899/stat : 16899 (tts-4-0) R 16897 16899 14957 0 -1 4194304 27061 0 0 0 76208 19 0 0 25 0 1 0 206606840 111185920 27044 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/16899/statm: 27145 27044 66 113 0 27029 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 108580

[startup+822.55 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16902
/proc/meminfo: memFree=271440/2055920 swapFree=4183424/4192956
[pid=16899] ppid=16897 vsize=112332 CPUtime=822.26
/proc/16899/stat : 16899 (tts-4-0) R 16897 16899 14957 0 -1 4194304 27999 0 0 0 82206 20 0 0 25 0 1 0 206606840 115027968 27982 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/16899/statm: 28083 27982 66 113 0 27967 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 112332

[startup+882.567 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16902
/proc/meminfo: memFree=265872/2055920 swapFree=4183424/4192956
[pid=16899] ppid=16897 vsize=117972 CPUtime=882.25
/proc/16899/stat : 16899 (tts-4-0) R 16897 16899 14957 0 -1 4194304 29399 0 0 0 88205 20 0 0 25 0 1 0 206606840 120803328 29382 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/16899/statm: 29493 29382 66 113 0 29377 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 117972

[startup+942.587 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16902
/proc/meminfo: memFree=261264/2055920 swapFree=4183424/4192956
[pid=16899] ppid=16897 vsize=122424 CPUtime=942.25
/proc/16899/stat : 16899 (tts-4-0) R 16897 16899 14957 0 -1 4194304 30539 0 0 0 94204 21 0 0 25 0 1 0 206606840 125362176 30522 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/16899/statm: 30606 30522 66 113 0 30490 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 122424

[startup+1002.61 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16902
/proc/meminfo: memFree=257232/2055920 swapFree=4183424/4192956
[pid=16899] ppid=16897 vsize=126644 CPUtime=1002.25
/proc/16899/stat : 16899 (tts-4-0) R 16897 16899 14957 0 -1 4194304 31572 0 0 0 100203 22 0 0 25 0 1 0 206606840 129683456 31555 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/16899/statm: 31661 31555 66 113 0 31545 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 126644

[startup+1062.63 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16902
/proc/meminfo: memFree=253648/2055920 swapFree=4183424/4192956
[pid=16899] ppid=16897 vsize=129924 CPUtime=1062.25
/proc/16899/stat : 16899 (tts-4-0) R 16897 16899 14957 0 -1 4194304 32437 0 0 0 106202 23 0 0 25 0 1 0 206606840 133042176 32420 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/16899/statm: 32481 32420 66 113 0 32365 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 129924

[startup+1122.64 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16902
/proc/meminfo: memFree=250384/2055920 swapFree=4183424/4192956
[pid=16899] ppid=16897 vsize=133208 CPUtime=1122.25
/proc/16899/stat : 16899 (tts-4-0) R 16897 16899 14957 0 -1 4194304 33247 0 0 0 112201 24 0 0 25 0 1 0 206606840 136404992 33230 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/16899/statm: 33302 33230 66 113 0 33186 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 133208

[startup+1182.66 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16902
/proc/meminfo: memFree=246672/2055920 swapFree=4183424/4192956
[pid=16899] ppid=16897 vsize=136956 CPUtime=1182.24
/proc/16899/stat : 16899 (tts-4-0) R 16897 16899 14957 0 -1 4194304 34191 0 0 0 118199 25 0 0 25 0 1 0 206606840 140242944 34174 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/16899/statm: 34239 34174 66 113 0 34123 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 136956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16902
/proc/meminfo: memFree=245712/2055920 swapFree=4183424/4192956
[pid=16899] ppid=16897 vsize=137896 CPUtime=1200.06
/proc/16899/stat : 16899 (tts-4-0) R 16897 16899 14957 0 -1 4194304 34414 0 0 0 119981 25 0 0 25 0 1 0 206606840 141205504 34397 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/16899/statm: 34474 34397 66 113 0 34358 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 137896

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): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.82
CPU system time (s): 0.280957
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 137896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.280957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34414
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= 6
involuntary context switches= 1768

runsolver used 0.744886 second user time and 2.46462 second system time

The end



Launcher Data (download as text)




Begin job on node42 on Mon Feb 19 06:28:28 UTC 2007

IDJOB= 299129
IDBENCH= 20003
IDSOLVER= 98
FILE ID= node42/299129-1171866508

PBS_JOBID= 3839746

Free space on /tmp= 66563 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1924010222-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299129-1171866508/tts-4-0 /tmp/evaluation/299129-1171866508/instance-299129-1171866508.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-299129-1171866508 -o ROOT/results/node42/solver-299129-1171866508 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299129-1171866508/tts-4-0 /tmp/evaluation/299129-1171866508/instance-299129-1171866508.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  677e5c8244dc7ab7832aedda12dc8201

RANDOM SEED= 229621784

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.261
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		: 3000.261
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:        384112 kB
Buffers:         53400 kB
Cached:        1490920 kB
SwapCached:       3904 kB
Active:         837412 kB
Inactive:       716932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        384112 kB
SwapTotal:     4192956 kB
SwapFree:      4183424 kB
Dirty:             576 kB
Writeback:           0 kB
Mapped:          15396 kB
Slab:           103536 kB
Committed_AS:   796004 kB
PageTables:       1408 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= 66563 MiB

End job on node42 on Mon Feb 19 06:48:31 UTC 2007