Trace number 291585

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) 1200.11 1200.42

General information on the benchmark

Namerandom/OnTreshold/5SAT/v80/
unif-k5-r21.3-v80-c1704-S1456895752-14.SAT.shuffled.cnf
MD5SUMfa2304b8263a4aa6972ebd18df695b72
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.008998
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses1704
Sum of the clauses size8520
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 51704
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/node67/watcher-291585-1171743973 -o ROOT/results/node67/solver-291585-1171743973 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/291585-1171743973/tts-4-0 /tmp/evaluation/291585-1171743973/instance-291585-1171743973.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: 1.04 0.88 0.89 3/64 17968
/proc/meminfo: memFree=702912/2055920 swapFree=4183772/4192956
[pid=17968] ppid=17966 vsize=796 CPUtime=0
/proc/17968/stat : 17968 (tts-4-0) R 17966 17968 17807 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 194354965 815104 99 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134630100 0 0 4096 0 0 0 0 17 1 0 0
/proc/17968/statm: 199 99 57 113 0 83 0

[startup+0.106858 s]
/proc/loadavg: 1.04 0.88 0.89 3/64 17968
/proc/meminfo: memFree=702912/2055920 swapFree=4183772/4192956
[pid=17968] ppid=17966 vsize=2912 CPUtime=0.1
/proc/17968/stat : 17968 (tts-4-0) R 17966 17968 17807 0 -1 4194304 658 0 0 0 10 0 0 0 18 0 1 0 194354965 2981888 643 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/17968/statm: 728 643 66 113 0 612 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2912

[startup+0.514899 s]
/proc/loadavg: 1.04 0.88 0.89 3/64 17968
/proc/meminfo: memFree=702912/2055920 swapFree=4183772/4192956
[pid=17968] ppid=17966 vsize=3144 CPUtime=0.5
/proc/17968/stat : 17968 (tts-4-0) R 17966 17968 17807 0 -1 4194304 741 0 0 0 50 0 0 0 21 0 1 0 194354965 3219456 726 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134513467 0 0 4096 0 0 0 0 17 1 0 0
/proc/17968/statm: 786 726 66 113 0 670 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3144

[startup+1.33499 s]
/proc/loadavg: 1.04 0.88 0.89 2/65 17969
/proc/meminfo: memFree=699832/2055920 swapFree=4183772/4192956
[pid=17968] ppid=17966 vsize=3860 CPUtime=1.32
/proc/17968/stat : 17968 (tts-4-0) R 17966 17968 17807 0 -1 4194304 888 0 0 0 132 0 0 0 25 0 1 0 194354965 3952640 873 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134535847 0 0 4096 0 0 0 0 17 1 0 0
/proc/17968/statm: 965 873 66 113 0 849 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3860

[startup+2.97116 s]
/proc/loadavg: 1.04 0.88 0.89 2/65 17969
/proc/meminfo: memFree=698872/2055920 swapFree=4183772/4192956
[pid=17968] ppid=17966 vsize=5040 CPUtime=2.96
/proc/17968/stat : 17968 (tts-4-0) R 17966 17968 17807 0 -1 4194304 1195 0 0 0 296 0 0 0 25 0 1 0 194354965 5160960 1180 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/17968/statm: 1260 1180 66 113 0 1144 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5040

[startup+6.2475 s]
/proc/loadavg: 1.04 0.89 0.89 2/65 17969
/proc/meminfo: memFree=696448/2055920 swapFree=4183772/4192956
[pid=17968] ppid=17966 vsize=7392 CPUtime=6.23
/proc/17968/stat : 17968 (tts-4-0) R 17966 17968 17807 0 -1 4194304 1744 0 0 0 623 0 0 0 25 0 1 0 194354965 7569408 1729 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591691 0 0 4096 0 0 0 0 17 1 0 0
/proc/17968/statm: 1848 1729 66 113 0 1732 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7392

[startup+12.7042 s]
/proc/loadavg: 1.03 0.89 0.89 2/65 17969
/proc/meminfo: memFree=692032/2055920 swapFree=4183772/4192956
[pid=17968] ppid=17966 vsize=11384 CPUtime=12.69
/proc/17968/stat : 17968 (tts-4-0) R 17966 17968 17807 0 -1 4194304 2795 0 0 0 1268 1 0 0 25 0 1 0 194354965 11657216 2780 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/17968/statm: 2846 2780 66 113 0 2730 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11384

[startup+25.5095 s]
/proc/loadavg: 1.03 0.89 0.89 2/65 17969
/proc/meminfo: memFree=684864/2055920 swapFree=4183772/4192956
[pid=17968] ppid=17966 vsize=18888 CPUtime=25.5
/proc/17968/stat : 17968 (tts-4-0) R 17966 17968 17807 0 -1 4194304 4623 0 0 0 2548 2 0 0 25 0 1 0 194354965 19341312 4608 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17968/statm: 4722 4608 66 113 0 4606 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 18888

[startup+51.1152 s]
/proc/loadavg: 1.02 0.90 0.89 2/65 17969
/proc/meminfo: memFree=672320/2055920 swapFree=4183772/4192956
[pid=17968] ppid=17966 vsize=31084 CPUtime=51.09
/proc/17968/stat : 17968 (tts-4-0) R 17966 17968 17807 0 -1 4194304 7696 0 0 0 5106 3 0 0 25 0 1 0 194354965 31830016 7681 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/17968/statm: 7771 7681 66 113 0 7655 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 31084

[startup+102.324 s]
/proc/loadavg: 1.01 0.91 0.90 2/65 17969
/proc/meminfo: memFree=653120/2055920 swapFree=4183772/4192956
[pid=17968] ppid=17966 vsize=50308 CPUtime=102.29
/proc/17968/stat : 17968 (tts-4-0) R 17966 17968 17807 0 -1 4194304 12522 0 0 0 10224 5 0 0 25 0 1 0 194354965 51515392 12505 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/17968/statm: 12577 12505 66 113 0 12461 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 50308

[startup+162.345 s]
/proc/loadavg: 1.00 0.92 0.90 2/65 17969
/proc/meminfo: memFree=635072/2055920 swapFree=4183772/4192956
[pid=17968] ppid=17966 vsize=68124 CPUtime=162.29
/proc/17968/stat : 17968 (tts-4-0) R 17966 17968 17807 0 -1 4194304 16944 0 0 0 16221 8 0 0 25 0 1 0 194354965 69758976 16927 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/17968/statm: 17031 16927 66 113 0 16915 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 68124

[startup+222.359 s]
/proc/loadavg: 1.00 0.94 0.91 2/65 17969
/proc/meminfo: memFree=615488/2055920 swapFree=4183772/4192956
[pid=17968] ppid=17966 vsize=87576 CPUtime=222.29
/proc/17968/stat : 17968 (tts-4-0) R 17966 17968 17807 0 -1 4194304 21839 0 0 0 22218 11 0 0 25 0 1 0 194354965 89677824 21822 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/17968/statm: 21894 21822 66 113 0 21778 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 87576

[startup+282.374 s]
/proc/loadavg: 1.00 0.94 0.91 2/65 17969
/proc/meminfo: memFree=601536/2055920 swapFree=4183772/4192956
[pid=17968] ppid=17966 vsize=101640 CPUtime=282.29
/proc/17968/stat : 17968 (tts-4-0) R 17966 17968 17807 0 -1 4194304 25354 0 0 0 28215 14 0 0 25 0 1 0 194354965 104079360 25337 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/17968/statm: 25410 25337 66 113 0 25294 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 101640

[startup+342.389 s]
/proc/loadavg: 1.00 0.95 0.91 2/65 17969
/proc/meminfo: memFree=585024/2055920 swapFree=4183772/4192956
[pid=17968] ppid=17966 vsize=118288 CPUtime=342.29
/proc/17968/stat : 17968 (tts-4-0) R 17966 17968 17807 0 -1 4194304 29491 0 0 0 34211 18 0 0 25 0 1 0 194354965 121126912 29474 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/17968/statm: 29572 29474 66 113 0 29456 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 118288

[startup+402.409 s]
/proc/loadavg: 1.00 0.96 0.91 2/65 17969
/proc/meminfo: memFree=572096/2055920 swapFree=4183772/4192956
[pid=17968] ppid=17966 vsize=130944 CPUtime=402.3
/proc/17968/stat : 17968 (tts-4-0) R 17966 17968 17807 0 -1 4194304 32665 0 0 0 40210 20 0 0 25 0 1 0 194354965 134086656 32648 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17968/statm: 32736 32648 66 113 0 32620 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 130944

[startup+462.428 s]
/proc/loadavg: 1.00 0.96 0.91 2/65 17969
/proc/meminfo: memFree=560384/2055920 swapFree=4183772/4192956
[pid=17968] ppid=17966 vsize=142664 CPUtime=462.3
/proc/17968/stat : 17968 (tts-4-0) R 17966 17968 17807 0 -1 4194304 35617 0 0 0 46208 22 0 0 25 0 1 0 194354965 146087936 35600 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/17968/statm: 35666 35600 66 113 0 35550 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 142664

[startup+522.444 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 17969
/proc/meminfo: memFree=550656/2055920 swapFree=4183772/4192956
[pid=17968] ppid=17966 vsize=152508 CPUtime=522.3
/proc/17968/stat : 17968 (tts-4-0) R 17966 17968 17807 0 -1 4194304 38057 0 0 0 52207 23 0 0 25 0 1 0 194354965 156168192 38040 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17968/statm: 38127 38040 66 113 0 38011 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 152508

[startup+582.459 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 17969
/proc/meminfo: memFree=540928/2055920 swapFree=4183772/4192956
[pid=17968] ppid=17966 vsize=161884 CPUtime=582.3
/proc/17968/stat : 17968 (tts-4-0) R 17966 17968 17807 0 -1 4194304 40426 0 0 0 58204 26 0 0 25 0 1 0 194354965 165769216 40409 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17968/statm: 40471 40409 66 113 0 40355 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 161884

[startup+642.482 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 17969
/proc/meminfo: memFree=532608/2055920 swapFree=4183772/4192956
[pid=17968] ppid=17966 vsize=170324 CPUtime=642.31
/proc/17968/stat : 17968 (tts-4-0) R 17966 17968 17807 0 -1 4194304 42505 0 0 0 64204 27 0 0 25 0 1 0 194354965 174411776 42488 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17968/statm: 42581 42488 66 113 0 42465 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 170324

[startup+702.503 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 17969
/proc/meminfo: memFree=523072/2055920 swapFree=4183772/4192956
[pid=17968] ppid=17966 vsize=179932 CPUtime=702.31
/proc/17968/stat : 17968 (tts-4-0) R 17966 17968 17807 0 -1 4194304 44912 0 0 0 70202 29 0 0 25 0 1 0 194354965 184250368 44895 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17968/statm: 44983 44895 66 113 0 44867 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 179932

[startup+762.52 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 17969
/proc/meminfo: memFree=515520/2055920 swapFree=4183772/4192956
[pid=17968] ppid=17966 vsize=187432 CPUtime=762.31
/proc/17968/stat : 17968 (tts-4-0) R 17966 17968 17807 0 -1 4194304 46796 0 0 0 76200 31 0 0 25 0 1 0 194354965 191930368 46779 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17968/statm: 46858 46779 66 113 0 46742 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 187432

[startup+822.54 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 17971
/proc/meminfo: memFree=507776/2055920 swapFree=4183772/4192956
[pid=17968] ppid=17966 vsize=195168 CPUtime=822.32
/proc/17968/stat : 17968 (tts-4-0) R 17966 17968 17807 0 -1 4194304 48706 0 0 0 82199 33 0 0 25 0 1 0 194354965 199852032 48689 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17968/statm: 48792 48689 66 113 0 48676 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 195168

[startup+882.563 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 17971
/proc/meminfo: memFree=500096/2055920 swapFree=4183772/4192956
[pid=17968] ppid=17966 vsize=202904 CPUtime=882.33
/proc/17968/stat : 17968 (tts-4-0) R 17966 17968 17807 0 -1 4194304 50633 0 0 0 88198 35 0 0 25 0 1 0 194354965 207773696 50616 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/17968/statm: 50726 50616 66 113 0 50610 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 202904

[startup+942.581 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 17971
/proc/meminfo: memFree=491392/2055920 swapFree=4183772/4192956
[pid=17968] ppid=17966 vsize=211576 CPUtime=942.33
/proc/17968/stat : 17968 (tts-4-0) R 17966 17968 17807 0 -1 4194304 52807 0 0 0 94196 37 0 0 25 0 1 0 194354965 216653824 52790 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17968/statm: 52894 52790 66 113 0 52778 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 211576

[startup+1002.6 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 17971
/proc/meminfo: memFree=483968/2055920 swapFree=4183772/4192956
[pid=17968] ppid=17966 vsize=218844 CPUtime=1002.33
/proc/17968/stat : 17968 (tts-4-0) R 17966 17968 17807 0 -1 4194304 54641 0 0 0 100194 39 0 0 25 0 1 0 194354965 224096256 54624 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17968/statm: 54711 54624 66 113 0 54595 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 218844

[startup+1062.62 s]
/proc/loadavg: 1.06 0.99 0.91 2/65 17971
/proc/meminfo: memFree=477120/2055920 swapFree=4183772/4192956
[pid=17968] ppid=17966 vsize=225644 CPUtime=1062.33
/proc/17968/stat : 17968 (tts-4-0) R 17966 17968 17807 0 -1 4194304 56346 0 0 0 106192 41 0 0 25 0 1 0 194354965 231059456 56329 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534438 0 0 4096 0 0 0 0 17 1 0 0
/proc/17968/statm: 56411 56329 66 113 0 56295 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 225644

[startup+1122.64 s]
/proc/loadavg: 1.02 0.99 0.91 2/65 17971
/proc/meminfo: memFree=468480/2055920 swapFree=4183772/4192956
[pid=17968] ppid=17966 vsize=234316 CPUtime=1122.34
/proc/17968/stat : 17968 (tts-4-0) R 17966 17968 17807 0 -1 4194304 58508 0 0 0 112191 43 0 0 25 0 1 0 194354965 239939584 58491 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534394 0 0 4096 0 0 0 0 17 1 0 0
/proc/17968/statm: 58579 58491 66 113 0 58463 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 234316

[startup+1182.66 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 17971
/proc/meminfo: memFree=462784/2055920 swapFree=4183772/4192956
[pid=17968] ppid=17966 vsize=239940 CPUtime=1182.34
/proc/17968/stat : 17968 (tts-4-0) R 17966 17968 17807 0 -1 4194304 59933 0 0 0 118190 44 0 0 25 0 1 0 194354965 245698560 59916 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17968/statm: 59985 59916 66 113 0 59869 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 239940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.38 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 17971
/proc/meminfo: memFree=461952/2055920 swapFree=4183772/4192956
[pid=17968] ppid=17966 vsize=240880 CPUtime=1200.06
/proc/17968/stat : 17968 (tts-4-0) R 17966 17968 17807 0 -1 4194304 60127 0 0 0 119962 44 0 0 25 0 1 0 194354965 246661120 60110 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/17968/statm: 60220 60110 66 113 0 60104 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 240880

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

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

[startup+1200.38 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 17971
/proc/meminfo: memFree=461952/2055920 swapFree=4183772/4192956
[pid=17968] ppid=17966 vsize=240880 CPUtime=1200.06
/proc/17968/stat : 17968 (tts-4-0) R 17966 17968 17807 0 -1 4194304 60127 0 0 0 119962 44 0 0 25 0 1 0 194354965 246661120 60110 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/17968/statm: 60220 60110 66 113 0 60104 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 240880

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.63
CPU system time (s): 0.481926
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 240880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.63
system time used= 0.481926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60127
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= 2564

runsolver used 0.742887 second user time and 2.46663 second system time

The end



Launcher Data (download as text)




Begin job on node67 on Sat Feb 17 20:26:13 UTC 2007

IDJOB= 291585
IDBENCH= 19819
IDSOLVER= 98
FILE ID= node67/291585-1171743973

PBS_JOBID= 3839457

Free space on /tmp= 66564 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v80/unif-k5-r21.3-v80-c1704-S1456895752-14.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/291585-1171743973/tts-4-0 /tmp/evaluation/291585-1171743973/instance-291585-1171743973.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-291585-1171743973 -o ROOT/results/node67/solver-291585-1171743973 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/291585-1171743973/tts-4-0 /tmp/evaluation/291585-1171743973/instance-291585-1171743973.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  fa2304b8263a4aa6972ebd18df695b72

RANDOM SEED= 75942799

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.236
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		: 3000.236
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:        703384 kB
Buffers:         39176 kB
Cached:        1219156 kB
SwapCached:       3544 kB
Active:         641524 kB
Inactive:       626832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        703384 kB
SwapTotal:     4192956 kB
SwapFree:      4183772 kB
Dirty:             564 kB
Writeback:           0 kB
Mapped:          15516 kB
Slab:            70192 kB
Committed_AS:   588228 kB
PageTables:       1452 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 node67 on Sat Feb 17 20:46:16 UTC 2007