Trace number 298227

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 1200.5

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S44928635-12.SAT.shuffled.cnf
MD5SUMdf00c18c996450679ab1afda9ed45a72
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.150976
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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/node44/watcher-298227-1171852353 -o ROOT/results/node44/solver-298227-1171852353 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298227-1171852353/tts-4-0 /tmp/evaluation/298227-1171852353/instance-298227-1171852353.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: 1.01 1.00 1.00 3/64 12416
/proc/meminfo: memFree=766080/2055920 swapFree=4183224/4192956
[pid=12416] ppid=12414 vsize=928 CPUtime=0
/proc/12416/stat : 12416 (tts-4-0) R 12414 12416 10852 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 205191421 950272 104 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134520576 0 0 4096 0 0 0 0 17 1 0 0
/proc/12416/statm: 232 104 58 113 0 116 0

[startup+0.106834 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 12416
/proc/meminfo: memFree=766080/2055920 swapFree=4183224/4192956
[pid=12416] ppid=12414 vsize=3220 CPUtime=0.1
/proc/12416/stat : 12416 (tts-4-0) R 12414 12416 10852 0 -1 4194304 724 0 0 0 10 0 0 0 18 0 1 0 205191421 3297280 707 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591986 0 0 4096 0 0 0 0 17 1 0 0
/proc/12416/statm: 805 707 66 113 0 689 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3220

[startup+0.514907 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 12416
/proc/meminfo: memFree=766080/2055920 swapFree=4183224/4192956
[pid=12416] ppid=12414 vsize=3352 CPUtime=0.51
/proc/12416/stat : 12416 (tts-4-0) R 12414 12416 10852 0 -1 4194304 757 0 0 0 51 0 0 0 22 0 1 0 205191421 3432448 740 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/12416/statm: 838 740 66 113 0 722 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3352

[startup+1.33506 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 12417
/proc/meminfo: memFree=763064/2055920 swapFree=4183224/4192956
[pid=12416] ppid=12414 vsize=3808 CPUtime=1.33
/proc/12416/stat : 12416 (tts-4-0) R 12414 12416 10852 0 -1 4194304 857 0 0 0 133 0 0 0 25 0 1 0 205191421 3899392 840 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543340 0 0 4096 0 0 0 0 17 1 0 0
/proc/12416/statm: 952 840 66 113 0 836 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3808

[startup+2.97236 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 12417
/proc/meminfo: memFree=762296/2055920 swapFree=4183224/4192956
[pid=12416] ppid=12414 vsize=4256 CPUtime=2.96
/proc/12416/stat : 12416 (tts-4-0) R 12414 12416 10852 0 -1 4194304 1017 0 0 0 296 0 0 0 25 0 1 0 205191421 4358144 1000 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591715 0 0 4096 0 0 0 0 17 1 0 0
/proc/12416/statm: 1064 1000 66 113 0 948 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4256

[startup+6.24896 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 12417
/proc/meminfo: memFree=761080/2055920 swapFree=4183224/4192956
[pid=12416] ppid=12414 vsize=5584 CPUtime=6.24
/proc/12416/stat : 12416 (tts-4-0) R 12414 12416 10852 0 -1 4194304 1306 0 0 0 624 0 0 0 25 0 1 0 205191421 5718016 1289 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591807 0 0 4096 0 0 0 0 17 1 0 0
/proc/12416/statm: 1396 1289 66 113 0 1280 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5584

[startup+12.7051 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 12417
/proc/meminfo: memFree=758584/2055920 swapFree=4183224/4192956
[pid=12416] ppid=12414 vsize=7832 CPUtime=12.69
/proc/12416/stat : 12416 (tts-4-0) R 12414 12416 10852 0 -1 4194304 1888 0 0 0 1269 0 0 0 25 0 1 0 205191421 8019968 1871 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12416/statm: 1958 1871 66 113 0 1842 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7832

[startup+25.5055 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 12417
/proc/meminfo: memFree=753272/2055920 swapFree=4183224/4192956
[pid=12416] ppid=12414 vsize=13508 CPUtime=25.49
/proc/12416/stat : 12416 (tts-4-0) R 12414 12416 10852 0 -1 4194304 3320 0 0 0 2548 1 0 0 25 0 1 0 205191421 13832192 3303 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534108 0 0 4096 0 0 0 0 17 1 0 0
/proc/12416/statm: 3377 3303 66 113 0 3261 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13508

[startup+51.1112 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12417
/proc/meminfo: memFree=741944/2055920 swapFree=4183224/4192956
[pid=12416] ppid=12414 vsize=24576 CPUtime=51.09
/proc/12416/stat : 12416 (tts-4-0) R 12414 12416 10852 0 -1 4194304 6078 0 0 0 5107 2 0 0 25 0 1 0 205191421 25165824 6061 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/12416/statm: 6144 6061 66 113 0 6028 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24576

[startup+102.322 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12417
/proc/meminfo: memFree=730616/2055920 swapFree=4183224/4192956
[pid=12416] ppid=12414 vsize=35660 CPUtime=102.28
/proc/12416/stat : 12416 (tts-4-0) R 12414 12416 10852 0 -1 4194304 8869 0 0 0 10224 4 0 0 25 0 1 0 205191421 36515840 8852 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/12416/statm: 8915 8852 66 113 0 8799 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 35660

[startup+162.343 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12417
/proc/meminfo: memFree=720248/2055920 swapFree=4183224/4192956
[pid=12416] ppid=12414 vsize=46028 CPUtime=162.28
/proc/12416/stat : 12416 (tts-4-0) R 12414 12416 10852 0 -1 4194304 11439 0 0 0 16223 5 0 0 25 0 1 0 205191421 47132672 11422 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/12416/statm: 11507 11422 66 113 0 11391 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 46028

[startup+222.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12417
/proc/meminfo: memFree=710392/2055920 swapFree=4183224/4192956
[pid=12416] ppid=12414 vsize=55872 CPUtime=222.27
/proc/12416/stat : 12416 (tts-4-0) R 12414 12416 10852 0 -1 4194304 13900 0 0 0 22220 7 0 0 25 0 1 0 205191421 57212928 13883 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534427 0 0 4096 0 0 0 0 17 1 0 0
/proc/12416/statm: 13968 13883 66 113 0 13852 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 55872

[startup+282.374 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12417
/proc/meminfo: memFree=703096/2055920 swapFree=4183224/4192956
[pid=12416] ppid=12414 vsize=63152 CPUtime=282.27
/proc/12416/stat : 12416 (tts-4-0) R 12414 12416 10852 0 -1 4194304 15724 0 0 0 28218 9 0 0 25 0 1 0 205191421 64667648 15707 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534151 0 0 4096 0 0 0 0 17 1 0 0
/proc/12416/statm: 15788 15707 66 113 0 15672 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 63152

[startup+342.395 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12417
/proc/meminfo: memFree=694328/2055920 swapFree=4183224/4192956
[pid=12416] ppid=12414 vsize=71996 CPUtime=342.27
/proc/12416/stat : 12416 (tts-4-0) R 12414 12416 10852 0 -1 4194304 17933 0 0 0 34216 11 0 0 25 0 1 0 205191421 73723904 17916 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12416/statm: 17999 17916 66 113 0 17883 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 71996

[startup+402.415 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12417
/proc/meminfo: memFree=685368/2055920 swapFree=4183224/4192956
[pid=12416] ppid=12414 vsize=80904 CPUtime=402.27
/proc/12416/stat : 12416 (tts-4-0) R 12414 12416 10852 0 -1 4194304 20125 0 0 0 40214 13 0 0 25 0 1 0 205191421 82845696 20108 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/12416/statm: 20226 20108 66 113 0 20110 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 80904

[startup+462.431 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12419
/proc/meminfo: memFree=675768/2055920 swapFree=4183224/4192956
[pid=12416] ppid=12414 vsize=90276 CPUtime=462.27
/proc/12416/stat : 12416 (tts-4-0) R 12414 12416 10852 0 -1 4194304 22524 0 0 0 46212 15 0 0 25 0 1 0 205191421 92442624 22507 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12416/statm: 22569 22507 66 113 0 22453 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 90276

[startup+522.448 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12419
/proc/meminfo: memFree=667704/2055920 swapFree=4183224/4192956
[pid=12416] ppid=12414 vsize=98480 CPUtime=522.26
/proc/12416/stat : 12416 (tts-4-0) R 12414 12416 10852 0 -1 4194304 24529 0 0 0 52209 17 0 0 25 0 1 0 205191421 100843520 24512 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/12416/statm: 24620 24512 66 113 0 24504 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 98480

[startup+582.464 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12419
/proc/meminfo: memFree=662072/2055920 swapFree=4183224/4192956
[pid=12416] ppid=12414 vsize=103872 CPUtime=582.26
/proc/12416/stat : 12416 (tts-4-0) R 12414 12416 10852 0 -1 4194304 25902 0 0 0 58208 18 0 0 25 0 1 0 205191421 106364928 25885 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/12416/statm: 25968 25885 66 113 0 25852 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 103872

[startup+642.485 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12419
/proc/meminfo: memFree=656248/2055920 swapFree=4183224/4192956
[pid=12416] ppid=12414 vsize=109732 CPUtime=642.26
/proc/12416/stat : 12416 (tts-4-0) R 12414 12416 10852 0 -1 4194304 27374 0 0 0 64206 20 0 0 25 0 1 0 205191421 112365568 27357 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12416/statm: 27433 27357 66 113 0 27317 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 109732

[startup+702.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12419
/proc/meminfo: memFree=650296/2055920 swapFree=4183224/4192956
[pid=12416] ppid=12414 vsize=115836 CPUtime=702.25
/proc/12416/stat : 12416 (tts-4-0) R 12414 12416 10852 0 -1 4194304 28865 0 0 0 70204 21 0 0 25 0 1 0 205191421 118616064 28848 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/12416/statm: 28959 28848 66 113 0 28843 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 115836

[startup+762.519 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12419
/proc/meminfo: memFree=644920/2055920 swapFree=4183224/4192956
[pid=12416] ppid=12414 vsize=121460 CPUtime=762.26
/proc/12416/stat : 12416 (tts-4-0) R 12414 12416 10852 0 -1 4194304 30265 0 0 0 76203 23 0 0 25 0 1 0 205191421 124375040 30248 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/12416/statm: 30365 30248 66 113 0 30249 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 121460

[startup+822.541 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12419
/proc/meminfo: memFree=636152/2055920 swapFree=4183224/4192956
[pid=12416] ppid=12414 vsize=129900 CPUtime=822.25
/proc/12416/stat : 12416 (tts-4-0) R 12414 12416 10852 0 -1 4194304 32378 0 0 0 82201 24 0 0 25 0 1 0 205191421 133017600 32361 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/12416/statm: 32475 32361 66 113 0 32359 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 129900

[startup+882.558 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12419
/proc/meminfo: memFree=630456/2055920 swapFree=4183224/4192956
[pid=12416] ppid=12414 vsize=135524 CPUtime=882.25
/proc/12416/stat : 12416 (tts-4-0) R 12414 12416 10852 0 -1 4194304 33812 0 0 0 88199 26 0 0 25 0 1 0 205191421 138776576 33795 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/12416/statm: 33881 33795 66 113 0 33765 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 135524

[startup+942.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12419
/proc/meminfo: memFree=623928/2055920 swapFree=4183224/4192956
[pid=12416] ppid=12414 vsize=142088 CPUtime=942.25
/proc/12416/stat : 12416 (tts-4-0) R 12414 12416 10852 0 -1 4194304 35433 0 0 0 94198 27 0 0 25 0 1 0 205191421 145498112 35416 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12416/statm: 35522 35416 66 113 0 35406 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 142088

[startup+1002.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12419
/proc/meminfo: memFree=616248/2055920 swapFree=4183224/4192956
[pid=12416] ppid=12414 vsize=149824 CPUtime=1002.25
/proc/12416/stat : 12416 (tts-4-0) R 12414 12416 10852 0 -1 4194304 37380 0 0 0 100196 29 0 0 25 0 1 0 205191421 153419776 37363 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12416/statm: 37456 37363 66 113 0 37340 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 149824

[startup+1062.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12419
/proc/meminfo: memFree=608760/2055920 swapFree=4183224/4192956
[pid=12416] ppid=12414 vsize=157324 CPUtime=1062.25
/proc/12416/stat : 12416 (tts-4-0) R 12414 12416 10852 0 -1 4194304 39229 0 0 0 106195 30 0 0 25 0 1 0 205191421 161099776 39212 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/12416/statm: 39331 39212 66 113 0 39215 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 157324

[startup+1122.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12419
/proc/meminfo: memFree=601016/2055920 swapFree=4183224/4192956
[pid=12416] ppid=12414 vsize=164824 CPUtime=1122.24
/proc/12416/stat : 12416 (tts-4-0) R 12414 12416 10852 0 -1 4194304 41155 0 0 0 112193 31 0 0 25 0 1 0 205191421 168779776 41138 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12416/statm: 41206 41138 66 113 0 41090 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 164824

[startup+1182.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12419
/proc/meminfo: memFree=597880/2055920 swapFree=4183224/4192956
[pid=12416] ppid=12414 vsize=168104 CPUtime=1182.24
/proc/12416/stat : 12416 (tts-4-0) R 12414 12416 10852 0 -1 4194304 41930 0 0 0 118192 32 0 0 25 0 1 0 205191421 172138496 41913 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12416/statm: 42026 41913 66 113 0 41910 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 168104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12419
/proc/meminfo: memFree=596216/2055920 swapFree=4183224/4192956
[pid=12416] ppid=12414 vsize=169748 CPUtime=1200.06
/proc/12416/stat : 12416 (tts-4-0) R 12414 12416 10852 0 -1 4194304 42346 0 0 0 119973 33 0 0 25 0 1 0 205191421 173821952 42329 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12416/statm: 42437 42329 66 113 0 42321 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 169748

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): 1200.5
CPU time (s): 1200.1
CPU user time (s): 1199.74
CPU system time (s): 0.357945
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 169748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.357945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42346
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= 2287

runsolver used 0.749886 second user time and 2.45863 second system time

The end



Launcher Data (download as text)




Begin job on node44 on Mon Feb 19 02:32:33 UTC 2007

IDJOB= 298227
IDBENCH= 19981
IDSOLVER= 98
FILE ID= node44/298227-1171852353

PBS_JOBID= 3839732

Free space on /tmp= 66563 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S44928635-12.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298227-1171852353/tts-4-0 /tmp/evaluation/298227-1171852353/instance-298227-1171852353.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-298227-1171852353 -o ROOT/results/node44/solver-298227-1171852353 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298227-1171852353/tts-4-0 /tmp/evaluation/298227-1171852353/instance-298227-1171852353.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  df00c18c996450679ab1afda9ed45a72

RANDOM SEED= 701309458

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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:        766488 kB
Buffers:         52728 kB
Cached:        1113020 kB
SwapCached:       4532 kB
Active:         840744 kB
Inactive:       336040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        766488 kB
SwapTotal:     4192956 kB
SwapFree:      4183224 kB
Dirty:             556 kB
Writeback:           0 kB
Mapped:          16036 kB
Slab:            98616 kB
Committed_AS:   476940 kB
PageTables:       1400 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 node44 on Mon Feb 19 02:52:35 UTC 2007