Trace number 294988

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) 1200.08 1200.43

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S1678989107-02.SAT.shuffled.cnf
MD5SUMb57134f285064a87b960fe6b9e245882
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.113981
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

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/node11/watcher-294988-1171798091 -o ROOT/results/node11/solver-294988-1171798091 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294988-1171798091/tts-4-0 /tmp/evaluation/294988-1171798091/instance-294988-1171798091.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 1.09 1.88 3/77 9874
/proc/meminfo: memFree=278528/2055920 swapFree=4192812/4192956
[pid=9874] ppid=9872 vsize=796 CPUtime=0
/proc/9874/stat : 9874 (tts-4-0) R 9872 9874 8448 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 199763675 815104 95 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/9874/statm: 199 96 57 113 0 83 0

[startup+0.106691 s]
/proc/loadavg: 0.92 1.09 1.88 3/77 9874
/proc/meminfo: memFree=278528/2055920 swapFree=4192812/4192956
[pid=9874] ppid=9872 vsize=2380 CPUtime=0.1
/proc/9874/stat : 9874 (tts-4-0) R 9872 9874 8448 0 -1 4194304 495 0 0 0 10 0 0 0 18 0 1 0 199763675 2437120 480 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134538262 0 0 4096 0 0 0 0 17 1 0 0
/proc/9874/statm: 595 480 62 113 0 479 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2380

[startup+0.514738 s]
/proc/loadavg: 0.92 1.09 1.88 3/77 9874
/proc/meminfo: memFree=278528/2055920 swapFree=4192812/4192956
[pid=9874] ppid=9872 vsize=10232 CPUtime=0.51
/proc/9874/stat : 9874 (tts-4-0) R 9872 9874 8448 0 -1 4194304 2496 0 0 0 50 1 0 0 22 0 1 0 199763675 10477568 2479 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/9874/statm: 2558 2479 66 113 0 2442 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 10232

[startup+1.33483 s]
/proc/loadavg: 0.92 1.09 1.88 2/78 9875
/proc/meminfo: memFree=268536/2055920 swapFree=4192812/4192956
[pid=9874] ppid=9872 vsize=10652 CPUtime=1.33
/proc/9874/stat : 9874 (tts-4-0) R 9872 9874 8448 0 -1 4194304 2593 0 0 0 132 1 0 0 25 0 1 0 199763675 10907648 2576 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/9874/statm: 2663 2576 66 113 0 2547 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 10652

[startup+2.97103 s]
/proc/loadavg: 0.92 1.09 1.88 2/78 9875
/proc/meminfo: memFree=267832/2055920 swapFree=4192812/4192956
[pid=9874] ppid=9872 vsize=11596 CPUtime=2.96
/proc/9874/stat : 9874 (tts-4-0) R 9872 9874 8448 0 -1 4194304 2816 0 0 0 295 1 0 0 25 0 1 0 199763675 11874304 2799 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/9874/statm: 2899 2799 66 113 0 2783 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11596

[startup+6.25342 s]
/proc/loadavg: 0.93 1.08 1.88 2/78 9875
/proc/meminfo: memFree=266048/2055920 swapFree=4192812/4192956
[pid=9874] ppid=9872 vsize=13244 CPUtime=6.24
/proc/9874/stat : 9874 (tts-4-0) R 9872 9874 8448 0 -1 4194304 3227 0 0 0 623 1 0 0 25 0 1 0 199763675 13561856 3210 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/9874/statm: 3311 3210 66 113 0 3195 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 13244

[startup+12.7042 s]
/proc/loadavg: 0.93 1.08 1.87 2/78 9875
/proc/meminfo: memFree=262592/2055920 swapFree=4192812/4192956
[pid=9874] ppid=9872 vsize=16532 CPUtime=12.69
/proc/9874/stat : 9874 (tts-4-0) R 9872 9874 8448 0 -1 4194304 4035 0 0 0 1268 1 0 0 25 0 1 0 199763675 16928768 4018 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/9874/statm: 4133 4018 66 113 0 4017 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16532

[startup+25.5117 s]
/proc/loadavg: 0.95 1.08 1.86 2/78 9875
/proc/meminfo: memFree=256448/2055920 swapFree=4192812/4192956
[pid=9874] ppid=9872 vsize=22632 CPUtime=25.5
/proc/9874/stat : 9874 (tts-4-0) R 9872 9874 8448 0 -1 4194304 5612 0 0 0 2548 2 0 0 25 0 1 0 199763675 23175168 5595 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9874/statm: 5658 5595 66 113 0 5542 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 22632

[startup+51.1227 s]
/proc/loadavg: 0.96 1.07 1.83 2/78 9875
/proc/meminfo: memFree=245376/2055920 swapFree=4192812/4192956
[pid=9874] ppid=9872 vsize=33656 CPUtime=51.1
/proc/9874/stat : 9874 (tts-4-0) R 9872 9874 8448 0 -1 4194304 8334 0 0 0 5106 4 0 0 25 0 1 0 199763675 34463744 8317 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/9874/statm: 8414 8317 66 113 0 8298 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 33656

[startup+102.341 s]
/proc/loadavg: 0.98 1.06 1.79 2/78 9875
/proc/meminfo: memFree=227904/2055920 swapFree=4192812/4192956
[pid=9874] ppid=9872 vsize=51016 CPUtime=102.3
/proc/9874/stat : 9874 (tts-4-0) R 9872 9874 8448 0 -1 4194304 12699 0 0 0 10223 7 0 0 25 0 1 0 199763675 52240384 12682 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9874/statm: 12754 12682 66 113 0 12638 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 51016

[startup+162.372 s]
/proc/loadavg: 0.99 1.05 1.73 2/78 9875
/proc/meminfo: memFree=210368/2055920 swapFree=4192812/4192956
[pid=9874] ppid=9872 vsize=68364 CPUtime=162.31
/proc/9874/stat : 9874 (tts-4-0) R 9872 9874 8448 0 -1 4194304 17009 0 0 0 16222 9 0 0 25 0 1 0 199763675 70004736 16992 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534360 0 0 4096 0 0 0 0 17 1 0 0
/proc/9874/statm: 17091 16992 66 113 0 16975 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 68364

[startup+222.4 s]
/proc/loadavg: 0.99 1.03 1.69 2/78 9875
/proc/meminfo: memFree=195520/2055920 swapFree=4192812/4192956
[pid=9874] ppid=9872 vsize=83128 CPUtime=222.32
/proc/9874/stat : 9874 (tts-4-0) R 9872 9874 8448 0 -1 4194304 20725 0 0 0 22219 13 0 0 25 0 1 0 199763675 85123072 20708 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9874/statm: 20782 20708 66 113 0 20666 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 83128

[startup+282.427 s]
/proc/loadavg: 0.99 1.03 1.64 2/78 9875
/proc/meminfo: memFree=180416/2055920 swapFree=4192812/4192956
[pid=9874] ppid=9872 vsize=98136 CPUtime=282.34
/proc/9874/stat : 9874 (tts-4-0) R 9872 9874 8448 0 -1 4194304 24477 0 0 0 28217 17 0 0 25 0 1 0 199763675 100491264 24460 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/9874/statm: 24534 24460 66 113 0 24418 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 98136

[startup+342.456 s]
/proc/loadavg: 0.99 1.02 1.60 2/78 9875
/proc/meminfo: memFree=165376/2055920 swapFree=4192812/4192956
[pid=9874] ppid=9872 vsize=113368 CPUtime=342.34
/proc/9874/stat : 9874 (tts-4-0) R 9872 9874 8448 0 -1 4194304 28266 0 0 0 34214 20 0 0 25 0 1 0 199763675 116088832 28249 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/9874/statm: 28342 28249 66 113 0 28226 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 113368

[startup+402.485 s]
/proc/loadavg: 0.99 1.01 1.56 2/78 9875
/proc/meminfo: memFree=150592/2055920 swapFree=4192812/4192956
[pid=9874] ppid=9872 vsize=127904 CPUtime=402.35
/proc/9874/stat : 9874 (tts-4-0) R 9872 9874 8448 0 -1 4194304 31917 0 0 0 40211 24 0 0 25 0 1 0 199763675 130973696 31900 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534110 0 0 4096 0 0 0 0 17 1 0 0
/proc/9874/statm: 31976 31900 66 113 0 31860 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 127904

[startup+462.511 s]
/proc/loadavg: 0.99 1.01 1.52 2/78 9875
/proc/meminfo: memFree=137920/2055920 swapFree=4192812/4192956
[pid=9874] ppid=9872 vsize=140564 CPUtime=462.36
/proc/9874/stat : 9874 (tts-4-0) R 9872 9874 8448 0 -1 4194304 35075 0 0 0 46209 27 0 0 25 0 1 0 199763675 143937536 35058 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9874/statm: 35141 35058 66 113 0 35025 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 140564

[startup+522.539 s]
/proc/loadavg: 0.99 1.00 1.48 2/78 9875
/proc/meminfo: memFree=124672/2055920 swapFree=4192812/4192956
[pid=9874] ppid=9872 vsize=153928 CPUtime=522.38
/proc/9874/stat : 9874 (tts-4-0) R 9872 9874 8448 0 -1 4194304 38402 0 0 0 52207 31 0 0 25 0 1 0 199763675 157622272 38385 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9874/statm: 38482 38385 66 113 0 38366 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 153928

[startup+582.568 s]
/proc/loadavg: 0.99 1.00 1.45 2/78 9875
/proc/meminfo: memFree=113344/2055920 swapFree=4192812/4192956
[pid=9874] ppid=9872 vsize=164948 CPUtime=582.39
/proc/9874/stat : 9874 (tts-4-0) R 9872 9874 8448 0 -1 4194304 41186 0 0 0 58206 33 0 0 25 0 1 0 199763675 168906752 41169 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/9874/statm: 41237 41169 66 113 0 41121 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 164948

[startup+642.6 s]
/proc/loadavg: 1.05 1.01 1.43 2/78 9875
/proc/meminfo: memFree=102080/2055920 swapFree=4192812/4192956
[pid=9874] ppid=9872 vsize=176432 CPUtime=642.4
/proc/9874/stat : 9874 (tts-4-0) R 9872 9874 8448 0 -1 4194304 44015 0 0 0 64204 36 0 0 25 0 1 0 199763675 180666368 43998 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9874/statm: 44108 43998 66 113 0 43992 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 176432

[startup+702.628 s]
/proc/loadavg: 1.02 1.01 1.40 2/78 9875
/proc/meminfo: memFree=90816/2055920 swapFree=4192812/4192956
[pid=9874] ppid=9872 vsize=187684 CPUtime=702.41
/proc/9874/stat : 9874 (tts-4-0) R 9872 9874 8448 0 -1 4194304 46834 0 0 0 70202 39 0 0 25 0 1 0 199763675 192188416 46817 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9874/statm: 46921 46817 66 113 0 46805 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 187684

[startup+762.659 s]
/proc/loadavg: 1.00 1.00 1.37 2/78 9877
/proc/meminfo: memFree=80576/2055920 swapFree=4192812/4192956
[pid=9874] ppid=9872 vsize=197996 CPUtime=762.43
/proc/9874/stat : 9874 (tts-4-0) R 9872 9874 8448 0 -1 4194304 49421 0 0 0 76201 42 0 0 25 0 1 0 199763675 202747904 49404 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/9874/statm: 49499 49404 66 113 0 49383 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 197996

[startup+822.693 s]
/proc/loadavg: 1.00 1.00 1.34 2/78 9877
/proc/meminfo: memFree=70016/2055920 swapFree=4192812/4192956
[pid=9874] ppid=9872 vsize=208544 CPUtime=822.44
/proc/9874/stat : 9874 (tts-4-0) R 9872 9874 8448 0 -1 4194304 52037 0 0 0 82199 45 0 0 25 0 1 0 199763675 213549056 52020 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/9874/statm: 52136 52020 66 113 0 52020 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 208544

[startup+882.722 s]
/proc/loadavg: 1.00 1.00 1.32 2/78 9877
/proc/meminfo: memFree=60352/2055920 swapFree=4192812/4192956
[pid=9874] ppid=9872 vsize=218156 CPUtime=882.45
/proc/9874/stat : 9874 (tts-4-0) R 9872 9874 8448 0 -1 4194304 54468 0 0 0 88197 48 0 0 25 0 1 0 199763675 223391744 54451 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534054 0 0 4096 0 0 0 0 17 1 0 0
/proc/9874/statm: 54539 54451 66 113 0 54423 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 218156

[startup+942.751 s]
/proc/loadavg: 1.00 1.00 1.30 2/78 9877
/proc/meminfo: memFree=51776/2055920 swapFree=4192812/4192956
[pid=9874] ppid=9872 vsize=226828 CPUtime=942.46
/proc/9874/stat : 9874 (tts-4-0) R 9872 9874 8448 0 -1 4194304 56612 0 0 0 94196 50 0 0 25 0 1 0 199763675 232271872 56595 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534893 0 0 4096 0 0 0 0 17 1 0 0
/proc/9874/statm: 56707 56595 66 113 0 56591 0
Current children cumulated CPU time (s) 942.46
Current children cumulated vsize (KiB) 226828

[startup+1002.78 s]
/proc/loadavg: 1.00 1.00 1.27 2/78 9877
/proc/meminfo: memFree=43200/2055920 swapFree=4192812/4192956
[pid=9874] ppid=9872 vsize=235264 CPUtime=1002.47
/proc/9874/stat : 9874 (tts-4-0) R 9872 9874 8448 0 -1 4194304 58756 0 0 0 100194 53 0 0 25 0 1 0 199763675 240910336 58739 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134543282 0 0 4096 0 0 0 0 17 1 0 0
/proc/9874/statm: 58816 58739 66 113 0 58700 0
Current children cumulated CPU time (s) 1002.47
Current children cumulated vsize (KiB) 235264

[startup+1062.81 s]
/proc/loadavg: 1.00 1.00 1.25 2/78 9877
/proc/meminfo: memFree=33920/2055920 swapFree=4192812/4192956
[pid=9874] ppid=9872 vsize=244408 CPUtime=1062.48
/proc/9874/stat : 9874 (tts-4-0) R 9872 9874 8448 0 -1 4194304 61039 0 0 0 106193 55 0 0 25 0 1 0 199763675 250273792 61022 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9874/statm: 61102 61022 66 113 0 60986 0
Current children cumulated CPU time (s) 1062.48
Current children cumulated vsize (KiB) 244408

[startup+1122.84 s]
/proc/loadavg: 1.00 1.00 1.24 2/78 9877
/proc/meminfo: memFree=22976/2055920 swapFree=4192812/4192956
[pid=9874] ppid=9872 vsize=255424 CPUtime=1122.49
/proc/9874/stat : 9874 (tts-4-0) R 9872 9874 8448 0 -1 4194304 63781 0 0 0 112191 58 0 0 25 0 1 0 199763675 261554176 63764 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134536390 0 0 4096 0 0 0 0 17 1 0 0
/proc/9874/statm: 63856 63764 66 113 0 63740 0
Current children cumulated CPU time (s) 1122.49
Current children cumulated vsize (KiB) 255424

[startup+1182.87 s]
/proc/loadavg: 1.00 1.00 1.22 2/78 9877
/proc/meminfo: memFree=15552/2055920 swapFree=4192812/4192956
[pid=9874] ppid=9872 vsize=264332 CPUtime=1182.5
/proc/9874/stat : 9874 (tts-4-0) R 9872 9874 8448 0 -1 4194304 65992 0 0 0 118190 60 0 0 25 0 1 0 199763675 270675968 65975 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/9874/statm: 66083 65975 66 113 0 65967 0
Current children cumulated CPU time (s) 1182.5
Current children cumulated vsize (KiB) 264332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.21 2/78 9877
/proc/meminfo: memFree=16128/2055920 swapFree=4192812/4192956
[pid=9874] ppid=9872 vsize=266676 CPUtime=1200.03
/proc/9874/stat : 9874 (tts-4-0) R 9872 9874 8448 0 -1 4194304 66607 0 0 0 119942 61 0 0 25 0 1 0 199763675 273076224 66590 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9874/statm: 66669 66590 66 113 0 66553 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 266676

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

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

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.21 2/78 9877
/proc/meminfo: memFree=16128/2055920 swapFree=4192812/4192956
[pid=9874] ppid=9872 vsize=266676 CPUtime=1200.03
/proc/9874/stat : 9874 (tts-4-0) R 9872 9874 8448 0 -1 4194304 66607 0 0 0 119942 61 0 0 25 0 1 0 199763675 273076224 66590 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9874/statm: 66669 66590 66 113 0 66553 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 266676

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1199.42
CPU system time (s): 0.6559
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 266676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.42
system time used= 0.6559
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66607
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= 25178

runsolver used 1.24181 second user time and 2.72259 second system time

The end



Launcher Data (download as text)




Begin job on node11 on Sun Feb 18 11:28:11 UTC 2007

IDJOB= 294988
IDBENCH= 19902
IDSOLVER= 98
FILE ID= node11/294988-1171798091

PBS_JOBID= 3839321

Free space on /tmp= 66544 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S1678989107-02.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294988-1171798091/tts-4-0 /tmp/evaluation/294988-1171798091/instance-294988-1171798091.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-294988-1171798091 -o ROOT/results/node11/solver-294988-1171798091 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294988-1171798091/tts-4-0 /tmp/evaluation/294988-1171798091/instance-294988-1171798091.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  b57134f285064a87b960fe6b9e245882

RANDOM SEED= 490613037

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:        279000 kB
Buffers:         50136 kB
Cached:        1611716 kB
SwapCached:          0 kB
Active:         245248 kB
Inactive:      1459776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        279000 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             752 kB
Writeback:           0 kB
Mapped:          62004 kB
Slab:            57516 kB
Committed_AS:   603684 kB
PageTables:       1756 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= 66544 MiB

End job on node11 on Sun Feb 18 11:48:14 UTC 2007