Trace number 295890

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) 1200.12 1200.62

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1106151685-15.SAT.shuffled.cnf
MD5SUMd0e9faac9ab5495d7ef24108e4e226d5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.932857
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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/node70/watcher-295890-1171814116 -o ROOT/results/node70/solver-295890-1171814116 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295890-1171814116/tts-4-0 /tmp/evaluation/295890-1171814116/instance-295890-1171814116.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 12529
/proc/meminfo: memFree=434512/2055920 swapFree=4183276/4192956
[pid=12529] ppid=12527 vsize=796 CPUtime=0
/proc/12529/stat : 12529 (tts-4-0) R 12527 12529 12379 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 164212323 815104 95 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/12529/statm: 199 95 57 113 0 83 0

[startup+0.106795 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12529
/proc/meminfo: memFree=434512/2055920 swapFree=4183276/4192956
[pid=12529] ppid=12527 vsize=2384 CPUtime=0.1
/proc/12529/stat : 12529 (tts-4-0) R 12527 12529 12379 0 -1 4194304 512 0 0 0 10 0 0 0 18 0 1 0 164212323 2441216 497 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/12529/statm: 596 498 62 113 0 480 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2384

[startup+0.514868 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12529
/proc/meminfo: memFree=434512/2055920 swapFree=4183276/4192956
[pid=12529] ppid=12527 vsize=11292 CPUtime=0.5
/proc/12529/stat : 12529 (tts-4-0) R 12527 12529 12379 0 -1 4194304 2736 0 0 0 50 0 0 0 21 0 1 0 164212323 11563008 2719 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/12529/statm: 2823 2719 66 113 0 2707 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 11292

[startup+1.33502 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12530
/proc/meminfo: memFree=423688/2055920 swapFree=4183276/4192956
[pid=12529] ppid=12527 vsize=11432 CPUtime=1.32
/proc/12529/stat : 12529 (tts-4-0) R 12527 12529 12379 0 -1 4194304 2784 0 0 0 132 0 0 0 25 0 1 0 164212323 11706368 2767 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/12529/statm: 2858 2767 66 113 0 2742 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 11432

[startup+2.97131 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12530
/proc/meminfo: memFree=423240/2055920 swapFree=4183276/4192956
[pid=12529] ppid=12527 vsize=11916 CPUtime=2.95
/proc/12529/stat : 12529 (tts-4-0) R 12527 12529 12379 0 -1 4194304 2910 0 0 0 295 0 0 0 25 0 1 0 164212323 12201984 2893 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/12529/statm: 2979 2893 66 113 0 2863 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 11916

[startup+6.2499 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12530
/proc/meminfo: memFree=422096/2055920 swapFree=4183276/4192956
[pid=12529] ppid=12527 vsize=13100 CPUtime=6.24
/proc/12529/stat : 12529 (tts-4-0) R 12527 12529 12379 0 -1 4194304 3192 0 0 0 623 1 0 0 25 0 1 0 164212323 13414400 3175 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591807 0 0 4096 0 0 0 0 17 1 0 0
/proc/12529/statm: 3275 3175 66 113 0 3159 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 13100

[startup+12.7031 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12530
/proc/meminfo: memFree=419472/2055920 swapFree=4183276/4192956
[pid=12529] ppid=12527 vsize=15452 CPUtime=12.69
/proc/12529/stat : 12529 (tts-4-0) R 12527 12529 12379 0 -1 4194304 3790 0 0 0 1268 1 0 0 25 0 1 0 164212323 15822848 3773 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534396 0 0 4096 0 0 0 0 17 1 0 0
/proc/12529/statm: 3863 3773 66 113 0 3747 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15452

[startup+25.5034 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 12530
/proc/meminfo: memFree=415248/2055920 swapFree=4183276/4192956
[pid=12529] ppid=12527 vsize=19912 CPUtime=25.48
/proc/12529/stat : 12529 (tts-4-0) R 12527 12529 12379 0 -1 4194304 4904 0 0 0 2547 1 0 0 25 0 1 0 164212323 20389888 4887 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134513482 0 0 4096 0 0 0 0 17 1 0 0
/proc/12529/statm: 4978 4887 66 113 0 4862 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19912

[startup+51.109 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 12530
/proc/meminfo: memFree=406288/2055920 swapFree=4183276/4192956
[pid=12529] ppid=12527 vsize=28596 CPUtime=51.08
/proc/12529/stat : 12529 (tts-4-0) R 12527 12529 12379 0 -1 4194304 7094 0 0 0 5106 2 0 0 25 0 1 0 164212323 29282304 7077 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/12529/statm: 7149 7077 66 113 0 7033 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28596

[startup+102.313 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 12530
/proc/meminfo: memFree=391696/2055920 swapFree=4183276/4192956
[pid=12529] ppid=12527 vsize=43400 CPUtime=102.27
/proc/12529/stat : 12529 (tts-4-0) R 12527 12529 12379 0 -1 4194304 10772 0 0 0 10222 5 0 0 25 0 1 0 164212323 44441600 10755 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/12529/statm: 10850 10756 66 113 0 10734 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 43400

[startup+162.334 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12530
/proc/meminfo: memFree=374992/2055920 swapFree=4183276/4192956
[pid=12529] ppid=12527 vsize=59836 CPUtime=162.27
/proc/12529/stat : 12529 (tts-4-0) R 12527 12529 12379 0 -1 4194304 14861 0 0 0 16221 6 0 0 25 0 1 0 164212323 61272064 14844 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641329 0 0 4096 0 0 0 0 17 1 0 0
/proc/12529/statm: 14959 14844 66 113 0 14843 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 59836

[startup+222.349 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12530
/proc/meminfo: memFree=359824/2055920 swapFree=4183276/4192956
[pid=12529] ppid=12527 vsize=74836 CPUtime=222.26
/proc/12529/stat : 12529 (tts-4-0) R 12527 12529 12379 0 -1 4194304 18640 0 0 0 22217 9 0 0 25 0 1 0 164212323 76632064 18623 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591908 0 0 4096 0 0 0 0 17 1 0 0
/proc/12529/statm: 18709 18623 66 113 0 18593 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 74836

[startup+282.364 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12530
/proc/meminfo: memFree=344656/2055920 swapFree=4183276/4192956
[pid=12529] ppid=12527 vsize=90072 CPUtime=282.26
/proc/12529/stat : 12529 (tts-4-0) R 12527 12529 12379 0 -1 4194304 22424 0 0 0 28215 11 0 0 25 0 1 0 164212323 92233728 22407 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12529/statm: 22518 22407 66 113 0 22402 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 90072

[startup+342.378 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12530
/proc/meminfo: memFree=331344/2055920 swapFree=4183276/4192956
[pid=12529] ppid=12527 vsize=103436 CPUtime=342.26
/proc/12529/stat : 12529 (tts-4-0) R 12527 12529 12379 0 -1 4194304 25788 0 0 0 34212 14 0 0 25 0 1 0 164212323 105918464 25771 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591892 0 0 4096 0 0 0 0 17 1 0 0
/proc/12529/statm: 25859 25771 66 113 0 25743 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 103436

[startup+402.43 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 12664
/proc/meminfo: memFree=317664/2055920 swapFree=4183276/4192956
[pid=12529] ppid=12527 vsize=115628 CPUtime=402.23
/proc/12529/stat : 12529 (tts-4-0) R 12527 12529 12379 0 -1 4194304 28856 0 0 0 40204 19 0 0 25 0 1 0 164212323 118403072 28839 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12529/statm: 28907 28839 66 113 0 28791 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 115628

[startup+462.463 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12728
/proc/meminfo: memFree=306256/2055920 swapFree=4183276/4192956
[pid=12529] ppid=12527 vsize=128288 CPUtime=462.2
/proc/12529/stat : 12529 (tts-4-0) R 12527 12529 12379 0 -1 4194304 31971 0 0 0 46199 21 0 0 25 0 1 0 164212323 131366912 31954 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/12529/statm: 32072 31954 66 113 0 31956 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 128288

[startup+522.48 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12728
/proc/meminfo: memFree=293584/2055920 swapFree=4183276/4192956
[pid=12529] ppid=12527 vsize=140944 CPUtime=522.2
/proc/12529/stat : 12529 (tts-4-0) R 12527 12529 12379 0 -1 4194304 35142 0 0 0 52196 24 0 0 25 0 1 0 164212323 144326656 35125 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/12529/statm: 35236 35125 66 113 0 35120 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 140944

[startup+582.493 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12728
/proc/meminfo: memFree=277776/2055920 swapFree=4183276/4192956
[pid=12529] ppid=12527 vsize=156416 CPUtime=582.19
/proc/12529/stat : 12529 (tts-4-0) R 12527 12529 12379 0 -1 4194304 39059 0 0 0 58192 27 0 0 25 0 1 0 164212323 160169984 39042 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534110 0 0 4096 0 0 0 0 17 1 0 0
/proc/12529/statm: 39104 39042 66 113 0 38988 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 156416

[startup+642.514 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12728
/proc/meminfo: memFree=266384/2055920 swapFree=4183276/4192956
[pid=12529] ppid=12527 vsize=167900 CPUtime=642.19
/proc/12529/stat : 12529 (tts-4-0) R 12527 12529 12379 0 -1 4194304 41908 0 0 0 64190 29 0 0 25 0 1 0 164212323 171929600 41891 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/12529/statm: 41975 41891 66 113 0 41859 0
Current children cumulated CPU time (s) 642.19
Current children cumulated vsize (KiB) 167900

[startup+702.527 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12728
/proc/meminfo: memFree=253456/2055920 swapFree=4183276/4192956
[pid=12529] ppid=12527 vsize=180800 CPUtime=702.18
/proc/12529/stat : 12529 (tts-4-0) R 12527 12529 12379 0 -1 4194304 45137 0 0 0 70186 32 0 0 25 0 1 0 164212323 185139200 45120 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12529/statm: 45200 45120 66 113 0 45084 0
Current children cumulated CPU time (s) 702.18
Current children cumulated vsize (KiB) 180800

[startup+762.543 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12728
/proc/meminfo: memFree=241040/2055920 swapFree=4183276/4192956
[pid=12529] ppid=12527 vsize=193228 CPUtime=762.18
/proc/12529/stat : 12529 (tts-4-0) R 12527 12529 12379 0 -1 4194304 48235 0 0 0 76182 36 0 0 25 0 1 0 164212323 197865472 48218 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12529/statm: 48307 48218 66 113 0 48191 0
Current children cumulated CPU time (s) 762.18
Current children cumulated vsize (KiB) 193228

[startup+822.563 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12728
/proc/meminfo: memFree=229520/2055920 swapFree=4183276/4192956
[pid=12529] ppid=12527 vsize=204712 CPUtime=822.18
/proc/12529/stat : 12529 (tts-4-0) R 12527 12529 12379 0 -1 4194304 51128 0 0 0 82180 38 0 0 25 0 1 0 164212323 209625088 51111 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/12529/statm: 51178 51111 66 113 0 51062 0
Current children cumulated CPU time (s) 822.18
Current children cumulated vsize (KiB) 204712

[startup+882.575 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12728
/proc/meminfo: memFree=219536/2055920 swapFree=4183276/4192956
[pid=12529] ppid=12527 vsize=214792 CPUtime=882.18
/proc/12529/stat : 12529 (tts-4-0) R 12527 12529 12379 0 -1 4194304 53644 0 0 0 88176 42 0 0 25 0 1 0 164212323 219947008 53627 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/12529/statm: 53698 53627 66 113 0 53582 0
Current children cumulated CPU time (s) 882.18
Current children cumulated vsize (KiB) 214792

[startup+942.588 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12728
/proc/meminfo: memFree=208656/2055920 swapFree=4183276/4192956
[pid=12529] ppid=12527 vsize=225576 CPUtime=942.17
/proc/12529/stat : 12529 (tts-4-0) R 12527 12529 12379 0 -1 4194304 56341 0 0 0 94173 44 0 0 25 0 1 0 164212323 230989824 56324 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12529/statm: 56394 56324 66 113 0 56278 0
Current children cumulated CPU time (s) 942.17
Current children cumulated vsize (KiB) 225576

[startup+1002.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12728
/proc/meminfo: memFree=196496/2055920 swapFree=4183276/4192956
[pid=12529] ppid=12527 vsize=237768 CPUtime=1002.16
/proc/12529/stat : 12529 (tts-4-0) R 12527 12529 12379 0 -1 4194304 59387 0 0 0 100170 46 0 0 25 0 1 0 164212323 243474432 59370 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12529/statm: 59442 59370 66 113 0 59326 0
Current children cumulated CPU time (s) 1002.16
Current children cumulated vsize (KiB) 237768

[startup+1062.62 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12728
/proc/meminfo: memFree=185808/2055920 swapFree=4183276/4192956
[pid=12529] ppid=12527 vsize=248552 CPUtime=1062.17
/proc/12529/stat : 12529 (tts-4-0) R 12527 12529 12379 0 -1 4194304 62041 0 0 0 106167 50 0 0 25 0 1 0 164212323 254517248 62024 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12529/statm: 62138 62024 66 113 0 62022 0
Current children cumulated CPU time (s) 1062.17
Current children cumulated vsize (KiB) 248552

[startup+1122.64 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12728
/proc/meminfo: memFree=176784/2055920 swapFree=4183276/4192956
[pid=12529] ppid=12527 vsize=257460 CPUtime=1122.15
/proc/12529/stat : 12529 (tts-4-0) R 12527 12529 12379 0 -1 4194304 64296 0 0 0 112164 51 0 0 25 0 1 0 164212323 263639040 64279 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12529/statm: 64365 64279 66 113 0 64249 0
Current children cumulated CPU time (s) 1122.15
Current children cumulated vsize (KiB) 257460

[startup+1182.65 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12728
/proc/meminfo: memFree=167568/2055920 swapFree=4183276/4192956
[pid=12529] ppid=12527 vsize=266836 CPUtime=1182.15
/proc/12529/stat : 12529 (tts-4-0) R 12527 12529 12379 0 -1 4194304 66611 0 0 0 118161 54 0 0 25 0 1 0 164212323 273240064 66594 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/12529/statm: 66709 66594 66 113 0 66593 0
Current children cumulated CPU time (s) 1182.15
Current children cumulated vsize (KiB) 266836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.58 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12728
/proc/meminfo: memFree=164304/2055920 swapFree=4183276/4192956
[pid=12529] ppid=12527 vsize=269884 CPUtime=1200.07
/proc/12529/stat : 12529 (tts-4-0) R 12527 12529 12379 0 -1 4194304 67384 0 0 0 119953 54 0 0 25 0 1 0 164212323 276361216 67367 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 1 0 0
/proc/12529/statm: 67471 67367 66 113 0 67355 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 269884

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

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

[startup+1200.58 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12728
/proc/meminfo: memFree=164304/2055920 swapFree=4183276/4192956
[pid=12529] ppid=12527 vsize=269884 CPUtime=1200.07
/proc/12529/stat : 12529 (tts-4-0) R 12527 12529 12379 0 -1 4194304 67384 0 0 0 119953 54 0 0 25 0 1 0 164212323 276361216 67367 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 1 0 0
/proc/12529/statm: 67471 67367 66 113 0 67355 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 269884

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.62
CPU time (s): 1200.12
CPU user time (s): 1199.53
CPU system time (s): 0.59091
CPU usage (%): 99.9585
Max. virtual memory (cumulated for all children) (KiB): 269884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.53
system time used= 0.59091
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67384
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= 3065

runsolver used 0.936857 second user time and 2.35564 second system time

The end



Launcher Data (download as text)




Begin job on node70 on Sun Feb 18 15:55:16 UTC 2007

IDJOB= 295890
IDBENCH= 19924
IDSOLVER= 98
FILE ID= node70/295890-1171814116

PBS_JOBID= 3839633

Free space on /tmp= 66564 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1106151685-15.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295890-1171814116/tts-4-0 /tmp/evaluation/295890-1171814116/instance-295890-1171814116.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-295890-1171814116 -o ROOT/results/node70/solver-295890-1171814116 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295890-1171814116/tts-4-0 /tmp/evaluation/295890-1171814116/instance-295890-1171814116.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  d0e9faac9ab5495d7ef24108e4e226d5

RANDOM SEED= 940741483

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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:        434920 kB
Buffers:         48476 kB
Cached:        1448904 kB
SwapCached:       4060 kB
Active:         824392 kB
Inactive:       682968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        434920 kB
SwapTotal:     4192956 kB
SwapFree:      4183276 kB
Dirty:             688 kB
Writeback:           0 kB
Mapped:          15332 kB
Slab:            99760 kB
Committed_AS:   197372 kB
PageTables:       1396 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= 66564 MiB

End job on node70 on Sun Feb 18 16:15:19 UTC 2007