Trace number 292815

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) 1200.09 1200.59

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S1180773190-07.SAT.shuffled.cnf
MD5SUMeb01b1df9ef5b6e40fb94f06740282a1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.463929
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
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 52130
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/node60/watcher-292815-1171759555 -o ROOT/results/node60/solver-292815-1171759555 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292815-1171759555/tts-4-0 /tmp/evaluation/292815-1171759555/instance-292815-1171759555.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: 1.00 1.00 1.00 3/64 7760
/proc/meminfo: memFree=842752/2055920 swapFree=4183416/4192956
[pid=7760] ppid=7758 vsize=796 CPUtime=0
/proc/7760/stat : 7760 (tts-4-0) R 7758 7760 7419 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 195912372 815104 99 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134630100 0 0 4096 0 0 0 0 17 1 0 0
/proc/7760/statm: 199 99 57 113 0 83 0

[startup+0.106793 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7760
/proc/meminfo: memFree=842752/2055920 swapFree=4183416/4192956
[pid=7760] ppid=7758 vsize=3732 CPUtime=0.1
/proc/7760/stat : 7760 (tts-4-0) R 7758 7760 7419 0 -1 4194304 835 0 0 0 10 0 0 0 18 0 1 0 195912372 3821568 818 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/7760/statm: 933 818 66 113 0 817 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3732

[startup+0.514866 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7760
/proc/meminfo: memFree=842752/2055920 swapFree=4183416/4192956
[pid=7760] ppid=7758 vsize=3868 CPUtime=0.51
/proc/7760/stat : 7760 (tts-4-0) R 7758 7760 7419 0 -1 4194304 900 0 0 0 51 0 0 0 21 0 1 0 195912372 3960832 883 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641291 0 0 4096 0 0 0 0 17 1 0 0
/proc/7760/statm: 967 883 66 113 0 851 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3868

[startup+1.33501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7761
/proc/meminfo: memFree=839096/2055920 swapFree=4183416/4192956
[pid=7760] ppid=7758 vsize=4352 CPUtime=1.33
/proc/7760/stat : 7760 (tts-4-0) R 7758 7760 7419 0 -1 4194304 1009 0 0 0 133 0 0 0 25 0 1 0 195912372 4456448 992 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134513476 0 0 4096 0 0 0 0 17 1 0 0
/proc/7760/statm: 1088 992 66 113 0 972 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4352

[startup+2.9713 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7761
/proc/meminfo: memFree=838328/2055920 swapFree=4183416/4192956
[pid=7760] ppid=7758 vsize=5292 CPUtime=2.96
/proc/7760/stat : 7760 (tts-4-0) R 7758 7760 7419 0 -1 4194304 1252 0 0 0 296 0 0 0 25 0 1 0 195912372 5419008 1235 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641318 0 0 4096 0 0 0 0 17 1 0 0
/proc/7760/statm: 1323 1235 66 113 0 1207 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5292

[startup+6.25089 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7761
/proc/meminfo: memFree=836024/2055920 swapFree=4183416/4192956
[pid=7760] ppid=7758 vsize=7644 CPUtime=6.24
/proc/7760/stat : 7760 (tts-4-0) R 7758 7760 7419 0 -1 4194304 1825 0 0 0 624 0 0 0 25 0 1 0 195912372 7827456 1808 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/7760/statm: 1911 1808 66 113 0 1795 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7644

[startup+12.704 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7761
/proc/meminfo: memFree=831544/2055920 swapFree=4183416/4192956
[pid=7760] ppid=7758 vsize=11864 CPUtime=12.69
/proc/7760/stat : 7760 (tts-4-0) R 7758 7760 7419 0 -1 4194304 2886 0 0 0 1268 1 0 0 25 0 1 0 195912372 12148736 2869 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134537421 0 0 4096 0 0 0 0 17 1 0 0
/proc/7760/statm: 2966 2869 66 113 0 2850 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11864

[startup+25.5073 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7761
/proc/meminfo: memFree=824120/2055920 swapFree=4183416/4192956
[pid=7760] ppid=7758 vsize=19368 CPUtime=25.49
/proc/7760/stat : 7760 (tts-4-0) R 7758 7760 7419 0 -1 4194304 4798 0 0 0 2548 1 0 0 25 0 1 0 195912372 19832832 4781 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/7760/statm: 4842 4781 66 113 0 4726 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19368

[startup+51.1159 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7761
/proc/meminfo: memFree=811832/2055920 swapFree=4183416/4192956
[pid=7760] ppid=7758 vsize=31560 CPUtime=51.09
/proc/7760/stat : 7760 (tts-4-0) R 7758 7760 7419 0 -1 4194304 7799 0 0 0 5106 3 0 0 25 0 1 0 195912372 32317440 7782 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/7760/statm: 7890 7782 66 113 0 7774 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 31560

[startup+102.325 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7761
/proc/meminfo: memFree=787448/2055920 swapFree=4183416/4192956
[pid=7760] ppid=7758 vsize=56176 CPUtime=102.28
/proc/7760/stat : 7760 (tts-4-0) R 7758 7760 7419 0 -1 4194304 13943 0 0 0 10221 7 0 0 25 0 1 0 195912372 57524224 13926 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/7760/statm: 14044 13926 66 113 0 13928 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 56176

[startup+162.345 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7761
/proc/meminfo: memFree=762872/2055920 swapFree=4183416/4192956
[pid=7760] ppid=7758 vsize=80088 CPUtime=162.28
/proc/7760/stat : 7760 (tts-4-0) R 7758 7760 7419 0 -1 4194304 19967 0 0 0 16216 12 0 0 25 0 1 0 195912372 82010112 19950 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7760/statm: 20022 19950 66 113 0 19906 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 80088

[startup+222.362 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7761
/proc/meminfo: memFree=740280/2055920 swapFree=4183416/4192956
[pid=7760] ppid=7758 vsize=102824 CPUtime=222.28
/proc/7760/stat : 7760 (tts-4-0) R 7758 7760 7419 0 -1 4194304 25626 0 0 0 22212 16 0 0 25 0 1 0 195912372 105291776 25609 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/7760/statm: 25706 25609 66 113 0 25590 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 102824

[startup+282.377 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7761
/proc/meminfo: memFree=721272/2055920 swapFree=4183416/4192956
[pid=7760] ppid=7758 vsize=121808 CPUtime=282.27
/proc/7760/stat : 7760 (tts-4-0) R 7758 7760 7419 0 -1 4194304 30405 0 0 0 28208 19 0 0 25 0 1 0 195912372 124731392 30388 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591807 0 0 4096 0 0 0 0 17 1 0 0
/proc/7760/statm: 30452 30388 66 113 0 30336 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 121808

[startup+342.396 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7761
/proc/meminfo: memFree=701368/2055920 swapFree=4183416/4192956
[pid=7760] ppid=7758 vsize=141736 CPUtime=342.27
/proc/7760/stat : 7760 (tts-4-0) R 7758 7760 7419 0 -1 4194304 35337 0 0 0 34204 23 0 0 25 0 1 0 195912372 145137664 35320 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/7760/statm: 35434 35320 66 113 0 35318 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 141736

[startup+402.417 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7761
/proc/meminfo: memFree=686776/2055920 swapFree=4183416/4192956
[pid=7760] ppid=7758 vsize=156032 CPUtime=402.27
/proc/7760/stat : 7760 (tts-4-0) R 7758 7760 7419 0 -1 4194304 38949 0 0 0 40202 25 0 0 25 0 1 0 195912372 159776768 38932 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/7760/statm: 39008 38932 66 113 0 38892 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 156032

[startup+462.433 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7761
/proc/meminfo: memFree=672504/2055920 swapFree=4183416/4192956
[pid=7760] ppid=7758 vsize=170564 CPUtime=462.27
/proc/7760/stat : 7760 (tts-4-0) R 7758 7760 7419 0 -1 4194304 42542 0 0 0 46199 28 0 0 25 0 1 0 195912372 174657536 42525 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7760/statm: 42641 42525 66 113 0 42525 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 170564

[startup+522.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7761
/proc/meminfo: memFree=656248/2055920 swapFree=4183416/4192956
[pid=7760] ppid=7758 vsize=186736 CPUtime=522.26
/proc/7760/stat : 7760 (tts-4-0) R 7758 7760 7419 0 -1 4194304 46594 0 0 0 52195 31 0 0 25 0 1 0 195912372 191217664 46577 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/7760/statm: 46684 46577 66 113 0 46568 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 186736

[startup+582.469 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7761
/proc/meminfo: memFree=641080/2055920 swapFree=4183416/4192956
[pid=7760] ppid=7758 vsize=201504 CPUtime=582.26
/proc/7760/stat : 7760 (tts-4-0) R 7758 7760 7419 0 -1 4194304 50328 0 0 0 58192 34 0 0 25 0 1 0 195912372 206340096 50311 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/7760/statm: 50376 50311 66 113 0 50260 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 201504

[startup+642.493 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7761
/proc/meminfo: memFree=625144/2055920 swapFree=4183416/4192956
[pid=7760] ppid=7758 vsize=217676 CPUtime=642.27
/proc/7760/stat : 7760 (tts-4-0) R 7758 7760 7419 0 -1 4194304 54331 0 0 0 64188 39 0 0 25 0 1 0 195912372 222900224 54314 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/7760/statm: 54419 54314 66 113 0 54303 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 217676

[startup+702.508 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7761
/proc/meminfo: memFree=612984/2055920 swapFree=4183416/4192956
[pid=7760] ppid=7758 vsize=229632 CPUtime=702.26
/proc/7760/stat : 7760 (tts-4-0) R 7758 7760 7419 0 -1 4194304 57364 0 0 0 70185 41 0 0 25 0 1 0 195912372 235143168 57347 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534440 0 0 4096 0 0 0 0 17 1 0 0
/proc/7760/statm: 57408 57347 66 113 0 57292 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 229632

[startup+762.525 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7761
/proc/meminfo: memFree=601016/2055920 swapFree=4183416/4192956
[pid=7760] ppid=7758 vsize=241820 CPUtime=762.26
/proc/7760/stat : 7760 (tts-4-0) R 7758 7760 7419 0 -1 4194304 60390 0 0 0 76182 44 0 0 25 0 1 0 195912372 247623680 60373 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7760/statm: 60455 60373 66 113 0 60339 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 241820

[startup+822.544 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7761
/proc/meminfo: memFree=587512/2055920 swapFree=4183416/4192956
[pid=7760] ppid=7758 vsize=255180 CPUtime=822.26
/proc/7760/stat : 7760 (tts-4-0) R 7758 7760 7419 0 -1 4194304 63705 0 0 0 82177 49 0 0 25 0 1 0 195912372 261304320 63688 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7760/statm: 63795 63688 66 113 0 63679 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 255180

[startup+882.561 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7761
/proc/meminfo: memFree=574200/2055920 swapFree=4183416/4192956
[pid=7760] ppid=7758 vsize=268544 CPUtime=882.26
/proc/7760/stat : 7760 (tts-4-0) R 7758 7760 7419 0 -1 4194304 67036 0 0 0 88175 51 0 0 25 0 1 0 195912372 274989056 67019 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7760/statm: 67136 67019 66 113 0 67020 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 268544

[startup+942.605 s]
/proc/loadavg: 1.05 1.01 1.00 2/71 7869
/proc/meminfo: memFree=560064/2055920 swapFree=4183416/4192956
[pid=7760] ppid=7758 vsize=281432 CPUtime=942.24
/proc/7760/stat : 7760 (tts-4-0) R 7758 7760 7419 0 -1 4194304 70267 0 0 0 94170 54 0 0 25 0 1 0 195912372 288186368 70250 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7760/statm: 70358 70250 66 113 0 70242 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 281432

[startup+1002.65 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 7959
/proc/meminfo: memFree=547424/2055920 swapFree=4183416/4192956
[pid=7760] ppid=7758 vsize=295028 CPUtime=1002.21
/proc/7760/stat : 7760 (tts-4-0) R 7758 7760 7419 0 -1 4194304 73671 0 0 0 100164 57 0 0 25 0 1 0 195912372 302108672 73654 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/7760/statm: 73757 73654 66 113 0 73641 0
Current children cumulated CPU time (s) 1002.21
Current children cumulated vsize (KiB) 295028

[startup+1062.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7959
/proc/meminfo: memFree=537016/2055920 swapFree=4183416/4192956
[pid=7760] ppid=7758 vsize=305344 CPUtime=1062.21
/proc/7760/stat : 7760 (tts-4-0) R 7758 7760 7419 0 -1 4194304 76251 0 0 0 106160 61 0 0 25 0 1 0 195912372 312672256 76234 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/7760/statm: 76336 76234 66 113 0 76220 0
Current children cumulated CPU time (s) 1062.21
Current children cumulated vsize (KiB) 305344

[startup+1122.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7959
/proc/meminfo: memFree=525560/2055920 swapFree=4183416/4192956
[pid=7760] ppid=7758 vsize=316828 CPUtime=1122.21
/proc/7760/stat : 7760 (tts-4-0) R 7758 7760 7419 0 -1 4194304 79114 0 0 0 112158 63 0 0 25 0 1 0 195912372 324431872 79097 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/7760/statm: 79207 79097 66 113 0 79091 0
Current children cumulated CPU time (s) 1122.21
Current children cumulated vsize (KiB) 316828

[startup+1182.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7959
/proc/meminfo: memFree=514296/2055920 swapFree=4183416/4192956
[pid=7760] ppid=7758 vsize=328080 CPUtime=1182.21
/proc/7760/stat : 7760 (tts-4-0) R 7758 7760 7419 0 -1 4194304 81943 0 0 0 118155 66 0 0 25 0 1 0 195912372 335953920 81926 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7760/statm: 82020 81926 66 113 0 81904 0
Current children cumulated CPU time (s) 1182.21
Current children cumulated vsize (KiB) 328080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7959
/proc/meminfo: memFree=512632/2055920 swapFree=4183416/4192956
[pid=7760] ppid=7758 vsize=329484 CPUtime=1200.03
/proc/7760/stat : 7760 (tts-4-0) R 7758 7760 7419 0 -1 4194304 82326 0 0 0 119937 66 0 0 25 0 1 0 195912372 337391616 82309 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/7760/statm: 82371 82309 66 113 0 82255 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 329484

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): 1200.59
CPU time (s): 1200.09
CPU user time (s): 1199.37
CPU system time (s): 0.71789
CPU usage (%): 99.9586
Max. virtual memory (cumulated for all children) (KiB): 329484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.37
system time used= 0.71789
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82326
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= 1240

runsolver used 0.745886 second user time and 2.54861 second system time

The end



Launcher Data (download as text)




Begin job on node60 on Sun Feb 18 00:45:55 UTC 2007

IDJOB= 292815
IDBENCH= 19849
IDSOLVER= 98
FILE ID= node60/292815-1171759555

PBS_JOBID= 3839493

Free space on /tmp= 66564 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S1180773190-07.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292815-1171759555/tts-4-0 /tmp/evaluation/292815-1171759555/instance-292815-1171759555.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-292815-1171759555 -o ROOT/results/node60/solver-292815-1171759555 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292815-1171759555/tts-4-0 /tmp/evaluation/292815-1171759555/instance-292815-1171759555.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  eb01b1df9ef5b6e40fb94f06740282a1

RANDOM SEED= 731823516

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.283
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		: 3000.283
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:        843224 kB
Buffers:         45592 kB
Cached:        1050468 kB
SwapCached:       3840 kB
Active:         710384 kB
Inactive:       395892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        843224 kB
SwapTotal:     4192956 kB
SwapFree:      4183416 kB
Dirty:             564 kB
Writeback:           0 kB
Mapped:          15720 kB
Slab:            92376 kB
Committed_AS:   651444 kB
PageTables:       1464 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 node60 on Sun Feb 18 01:05:58 UTC 2007