Trace number 291872

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 1200.4

General information on the benchmark

Namerandom/OnTreshold/5SAT/v80/
unif-k5-r21.3-v80-c1704-S1164089919-15.UNSAT.shuffled.cnf
MD5SUM047e1e0ba93ab34b042ab0c912e1065d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark35.9205
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/node29/watcher-291872-1171747601 -o ROOT/results/node29/solver-291872-1171747601 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/291872-1171747601/tts-4-0 /tmp/evaluation/291872-1171747601/instance-291872-1171747601.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: 0.99 1.00 0.93 3/77 15134
/proc/meminfo: memFree=992152/2055920 swapFree=4147432/4192956
[pid=15134] ppid=15132 vsize=796 CPUtime=0
/proc/15134/stat : 15134 (tts-4-0) R 15132 15134 14536 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 168524333 815104 101 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134520576 0 0 4096 0 0 0 0 17 1 0 0
/proc/15134/statm: 199 101 58 113 0 83 0

[startup+0.106948 s]
/proc/loadavg: 0.99 1.00 0.93 3/77 15134
/proc/meminfo: memFree=992152/2055920 swapFree=4147432/4192956
[pid=15134] ppid=15132 vsize=2912 CPUtime=0.1
/proc/15134/stat : 15134 (tts-4-0) R 15132 15134 14536 0 -1 4194304 656 0 0 0 10 0 0 0 18 0 1 0 168524333 2981888 641 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134543360 0 0 4096 0 0 0 0 17 1 0 0
/proc/15134/statm: 728 641 66 113 0 612 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2912

[startup+0.514973 s]
/proc/loadavg: 0.99 1.00 0.93 3/77 15134
/proc/meminfo: memFree=992152/2055920 swapFree=4147432/4192956
[pid=15134] ppid=15132 vsize=3148 CPUtime=0.51
/proc/15134/stat : 15134 (tts-4-0) R 15132 15134 14536 0 -1 4194304 710 0 0 0 51 0 0 0 21 0 1 0 168524333 3223552 695 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134543477 0 0 4096 0 0 0 0 17 1 0 0
/proc/15134/statm: 787 695 66 113 0 671 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3148

[startup+1.33502 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 15135
/proc/meminfo: memFree=989136/2055920 swapFree=4147432/4192956
[pid=15134] ppid=15132 vsize=3632 CPUtime=1.33
/proc/15134/stat : 15134 (tts-4-0) R 15132 15134 14536 0 -1 4194304 854 0 0 0 133 0 0 0 25 0 1 0 168524333 3719168 839 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591886 0 0 4096 0 0 0 0 17 1 0 0
/proc/15134/statm: 908 839 66 113 0 792 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3632

[startup+2.97117 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 15135
/proc/meminfo: memFree=988240/2055920 swapFree=4147432/4192956
[pid=15134] ppid=15132 vsize=4816 CPUtime=2.96
/proc/15134/stat : 15134 (tts-4-0) R 15132 15134 14536 0 -1 4194304 1136 0 0 0 296 0 0 0 25 0 1 0 168524333 4931584 1119 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591807 0 0 4096 0 0 0 0 17 1 0 0
/proc/15134/statm: 1204 1119 66 113 0 1088 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4816

[startup+6.25333 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 15135
/proc/meminfo: memFree=985744/2055920 swapFree=4147432/4192956
[pid=15134] ppid=15132 vsize=7164 CPUtime=6.24
/proc/15134/stat : 15134 (tts-4-0) R 15132 15134 14536 0 -1 4194304 1720 0 0 0 624 0 0 0 25 0 1 0 168524333 7335936 1703 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/15134/statm: 1791 1703 66 113 0 1675 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7164

[startup+12.7037 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 15135
/proc/meminfo: memFree=981008/2055920 swapFree=4147432/4192956
[pid=15134] ppid=15132 vsize=11624 CPUtime=12.69
/proc/15134/stat : 15134 (tts-4-0) R 15132 15134 14536 0 -1 4194304 2849 0 0 0 1269 0 0 0 25 0 1 0 168524333 11902976 2832 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134513462 0 0 4096 0 0 0 0 17 1 0 0
/proc/15134/statm: 2906 2833 66 113 0 2790 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11624

[startup+25.5115 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 15135
/proc/meminfo: memFree=973648/2055920 swapFree=4147432/4192956
[pid=15134] ppid=15132 vsize=19128 CPUtime=25.5
/proc/15134/stat : 15134 (tts-4-0) R 15132 15134 14536 0 -1 4194304 4733 0 0 0 2549 1 0 0 25 0 1 0 168524333 19587072 4716 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534122 0 0 4096 0 0 0 0 17 1 0 0
/proc/15134/statm: 4782 4716 66 113 0 4666 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 19128

[startup+51.1211 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 15135
/proc/meminfo: memFree=960080/2055920 swapFree=4147432/4192956
[pid=15134] ppid=15132 vsize=32492 CPUtime=51.1
/proc/15134/stat : 15134 (tts-4-0) R 15132 15134 14536 0 -1 4194304 8058 0 0 0 5107 3 0 0 25 0 1 0 168524333 33271808 8041 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534103 0 0 4096 0 0 0 0 17 1 0 0
/proc/15134/statm: 8123 8041 66 113 0 8007 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 32492

[startup+102.335 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 15135
/proc/meminfo: memFree=936848/2055920 swapFree=4147432/4192956
[pid=15134] ppid=15132 vsize=55932 CPUtime=102.29
/proc/15134/stat : 15134 (tts-4-0) R 15132 15134 14536 0 -1 4194304 13917 0 0 0 10223 6 0 0 25 0 1 0 168524333 57274368 13900 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/15134/statm: 13983 13900 66 113 0 13867 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 55932

[startup+162.363 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 15135
/proc/meminfo: memFree=914320/2055920 swapFree=4147432/4192956
[pid=15134] ppid=15132 vsize=77968 CPUtime=162.31
/proc/15134/stat : 15134 (tts-4-0) R 15132 15134 14536 0 -1 4194304 19426 0 0 0 16222 9 0 0 25 0 1 0 168524333 79839232 19409 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134537402 0 0 4096 0 0 0 0 17 1 0 0
/proc/15134/statm: 19492 19409 66 113 0 19376 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 77968

[startup+222.387 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 15135
/proc/meminfo: memFree=893136/2055920 swapFree=4147432/4192956
[pid=15134] ppid=15132 vsize=99068 CPUtime=222.32
/proc/15134/stat : 15134 (tts-4-0) R 15132 15134 14536 0 -1 4194304 24713 0 0 0 22219 13 0 0 25 0 1 0 168524333 101445632 24696 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/15134/statm: 24767 24696 66 113 0 24651 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 99068

[startup+282.41 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 15135
/proc/meminfo: memFree=873616/2055920 swapFree=4147432/4192956
[pid=15134] ppid=15132 vsize=118520 CPUtime=282.33
/proc/15134/stat : 15134 (tts-4-0) R 15132 15134 14536 0 -1 4194304 29570 0 0 0 28217 16 0 0 25 0 1 0 168524333 121364480 29553 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/15134/statm: 29630 29553 66 113 0 29514 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 118520

[startup+342.435 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 15135
/proc/meminfo: memFree=856976/2055920 swapFree=4147432/4192956
[pid=15134] ppid=15132 vsize=135396 CPUtime=342.34
/proc/15134/stat : 15134 (tts-4-0) R 15132 15134 14536 0 -1 4194304 33755 0 0 0 34216 18 0 0 25 0 1 0 168524333 138645504 33738 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/15134/statm: 33849 33738 66 113 0 33733 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 135396

[startup+402.468 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 15135
/proc/meminfo: memFree=843536/2055920 swapFree=4147432/4192956
[pid=15134] ppid=15132 vsize=148524 CPUtime=402.36
/proc/15134/stat : 15134 (tts-4-0) R 15132 15134 14536 0 -1 4194304 37060 0 0 0 40215 21 0 0 25 0 1 0 168524333 152088576 37043 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/15134/statm: 37131 37043 66 113 0 37015 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 148524

[startup+462.497 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 15135
/proc/meminfo: memFree=827792/2055920 swapFree=4147432/4192956
[pid=15134] ppid=15132 vsize=164460 CPUtime=462.37
/proc/15134/stat : 15134 (tts-4-0) R 15132 15134 14536 0 -1 4194304 41041 0 0 0 46213 24 0 0 25 0 1 0 168524333 168407040 41024 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/15134/statm: 41115 41024 66 113 0 40999 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 164460

[startup+522.521 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 15135
/proc/meminfo: memFree=810704/2055920 swapFree=4147432/4192956
[pid=15134] ppid=15132 vsize=181572 CPUtime=522.37
/proc/15134/stat : 15134 (tts-4-0) R 15132 15134 14536 0 -1 4194304 45346 0 0 0 52210 27 0 0 25 0 1 0 168524333 185929728 45329 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/15134/statm: 45393 45329 66 113 0 45277 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 181572

[startup+582.549 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 15135
/proc/meminfo: memFree=792592/2055920 swapFree=4147432/4192956
[pid=15134] ppid=15132 vsize=199388 CPUtime=582.39
/proc/15134/stat : 15134 (tts-4-0) R 15132 15134 14536 0 -1 4194304 49793 0 0 0 58209 30 0 0 25 0 1 0 168524333 204173312 49776 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591877 0 0 4096 0 0 0 0 17 1 0 0
/proc/15134/statm: 49847 49776 66 113 0 49731 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 199388

[startup+642.576 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 15135
/proc/meminfo: memFree=778384/2055920 swapFree=4147432/4192956
[pid=15134] ppid=15132 vsize=213688 CPUtime=642.4
/proc/15134/stat : 15134 (tts-4-0) R 15132 15134 14536 0 -1 4194304 53361 0 0 0 64206 34 0 0 25 0 1 0 168524333 218816512 53344 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591879 0 0 4096 0 0 0 0 17 1 0 0
/proc/15134/statm: 53422 53344 66 113 0 53306 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 213688

[startup+702.601 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 15135
/proc/meminfo: memFree=761552/2055920 swapFree=4147432/4192956
[pid=15134] ppid=15132 vsize=230564 CPUtime=702.41
/proc/15134/stat : 15134 (tts-4-0) R 15132 15134 14536 0 -1 4194304 57548 0 0 0 70203 38 0 0 25 0 1 0 168524333 236097536 57531 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/15134/statm: 57641 57531 66 113 0 57525 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 230564

[startup+762.625 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 15135
/proc/meminfo: memFree=747920/2055920 swapFree=4147432/4192956
[pid=15134] ppid=15132 vsize=244160 CPUtime=762.42
/proc/15134/stat : 15134 (tts-4-0) R 15132 15134 14536 0 -1 4194304 60979 0 0 0 76201 41 0 0 25 0 1 0 168524333 250019840 60962 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591831 0 0 4096 0 0 0 0 17 1 0 0
/proc/15134/statm: 61040 60962 66 113 0 60924 0
Current children cumulated CPU time (s) 762.42
Current children cumulated vsize (KiB) 244160

[startup+822.657 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 15135
/proc/meminfo: memFree=730640/2055920 swapFree=4147432/4192956
[pid=15134] ppid=15132 vsize=261268 CPUtime=822.44
/proc/15134/stat : 15134 (tts-4-0) R 15132 15134 14536 0 -1 4194304 65249 0 0 0 82199 45 0 0 25 0 1 0 168524333 267538432 65232 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/15134/statm: 65317 65232 66 113 0 65201 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 261268

[startup+882.684 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 15135
/proc/meminfo: memFree=714064/2055920 swapFree=4147432/4192956
[pid=15134] ppid=15132 vsize=277912 CPUtime=882.45
/proc/15134/stat : 15134 (tts-4-0) R 15132 15134 14536 0 -1 4194304 69409 0 0 0 88197 48 0 0 25 0 1 0 168524333 284581888 69392 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/15134/statm: 69478 69392 66 113 0 69362 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 277912

[startup+942.715 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 15135
/proc/meminfo: memFree=699664/2055920 swapFree=4147432/4192956
[pid=15134] ppid=15132 vsize=292448 CPUtime=942.47
/proc/15134/stat : 15134 (tts-4-0) R 15132 15134 14536 0 -1 4194304 73036 0 0 0 94196 51 0 0 25 0 1 0 168524333 299466752 73019 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134535617 0 0 4096 0 0 0 0 17 1 0 0
/proc/15134/statm: 73112 73019 66 113 0 72996 0
Current children cumulated CPU time (s) 942.47
Current children cumulated vsize (KiB) 292448

[startup+1002.75 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 15135
/proc/meminfo: memFree=687248/2055920 swapFree=4147432/4192956
[pid=15134] ppid=15132 vsize=304868 CPUtime=1002.48
/proc/15134/stat : 15134 (tts-4-0) R 15132 15134 14536 0 -1 4194304 76124 0 0 0 100195 53 0 0 25 0 1 0 168524333 312184832 76107 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/15134/statm: 76217 76107 66 113 0 76101 0
Current children cumulated CPU time (s) 1002.48
Current children cumulated vsize (KiB) 304868

[startup+1062.77 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 15135
/proc/meminfo: memFree=673808/2055920 swapFree=4147432/4192956
[pid=15134] ppid=15132 vsize=317996 CPUtime=1062.5
/proc/15134/stat : 15134 (tts-4-0) R 15132 15134 14536 0 -1 4194304 79444 0 0 0 106193 57 0 0 25 0 1 0 168524333 325627904 79427 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134542305 0 0 4096 0 0 0 0 17 1 0 0
/proc/15134/statm: 79499 79427 66 113 0 79383 0
Current children cumulated CPU time (s) 1062.5
Current children cumulated vsize (KiB) 317996

[startup+1122.8 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 15135
/proc/meminfo: memFree=658448/2055920 swapFree=4147432/4192956
[pid=15134] ppid=15132 vsize=333464 CPUtime=1122.52
/proc/15134/stat : 15134 (tts-4-0) R 15132 15134 14536 0 -1 4194304 83290 0 0 0 112191 61 0 0 25 0 1 0 168524333 341467136 83273 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/15134/statm: 83366 83273 66 113 0 83250 0
Current children cumulated CPU time (s) 1122.52
Current children cumulated vsize (KiB) 333464

[startup+1182.83 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 15135
/proc/meminfo: memFree=639696/2055920 swapFree=4147432/4192956
[pid=15134] ppid=15132 vsize=352216 CPUtime=1182.52
/proc/15134/stat : 15134 (tts-4-0) R 15132 15134 14536 0 -1 4194304 87987 0 0 0 118187 65 0 0 25 0 1 0 168524333 360669184 87970 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/15134/statm: 88054 87970 66 113 0 87938 0
Current children cumulated CPU time (s) 1182.52
Current children cumulated vsize (KiB) 352216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.34 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 15135
/proc/meminfo: memFree=635408/2055920 swapFree=4147432/4192956
[pid=15134] ppid=15132 vsize=356436 CPUtime=1200.04
/proc/15134/stat : 15134 (tts-4-0) R 15132 15134 14536 0 -1 4194304 89017 0 0 0 119937 67 0 0 25 0 1 0 168524333 364990464 89000 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/15134/statm: 89109 89000 66 113 0 88993 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 356436

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

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

[startup+1200.34 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 15135
/proc/meminfo: memFree=635408/2055920 swapFree=4147432/4192956
[pid=15134] ppid=15132 vsize=356436 CPUtime=1200.04
/proc/15134/stat : 15134 (tts-4-0) R 15132 15134 14536 0 -1 4194304 89017 0 0 0 119937 67 0 0 25 0 1 0 168524333 364990464 89000 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/15134/statm: 89109 89000 66 113 0 88993 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 356436

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.4
CPU time (s): 1200.11
CPU user time (s): 1199.38
CPU system time (s): 0.727889
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 356436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.38
system time used= 0.727889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89017
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= 1776

runsolver used 1.46078 second user time and 2.70459 second system time

The end



Launcher Data (download as text)




Begin job on node29 on Sat Feb 17 21:26:41 UTC 2007

IDJOB= 291872
IDBENCH= 19826
IDSOLVER= 98
FILE ID= node29/291872-1171747601

PBS_JOBID= 3839477

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-S1164089919-15.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/291872-1171747601/tts-4-0 /tmp/evaluation/291872-1171747601/instance-291872-1171747601.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-291872-1171747601 -o ROOT/results/node29/solver-291872-1171747601 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/291872-1171747601/tts-4-0 /tmp/evaluation/291872-1171747601/instance-291872-1171747601.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  047e1e0ba93ab34b042ab0c912e1065d

RANDOM SEED= 731976816

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.209
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	: 5931.00
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		: 3000.209
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:        992560 kB
Buffers:         36656 kB
Cached:         930164 kB
SwapCached:      12176 kB
Active:         708084 kB
Inactive:       281600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        992560 kB
SwapTotal:     4192956 kB
SwapFree:      4147432 kB
Dirty:             556 kB
Writeback:           0 kB
Mapped:          29836 kB
Slab:            59128 kB
Committed_AS:   600316 kB
PageTables:       1864 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 node29 on Sat Feb 17 21:46:43 UTC 2007