Trace number 307370

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) 1200.14 1200.44

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1661055114-06.cnf
MD5SUM05c3fabf805829dbf896864dc67f5a6b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
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/node25/watcher-307370-1172118933 -o ROOT/results/node25/solver-307370-1172118933 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307370-1172118933/tts-4-0 /tmp/evaluation/307370-1172118933/instance-307370-1172118933.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: 0.91 0.97 0.99 3/64 13705
/proc/meminfo: memFree=1545144/2055920 swapFree=4192956/4192956
[pid=13705] ppid=13703 vsize=796 CPUtime=0
/proc/13705/stat : 13705 (tts-4-0) R 13703 13705 12225 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 6515533 815104 99 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/13705/statm: 199 99 57 113 0 83 0

[startup+0.107305 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 13705
/proc/meminfo: memFree=1545144/2055920 swapFree=4192956/4192956
[pid=13705] ppid=13703 vsize=4312 CPUtime=0.1
/proc/13705/stat : 13705 (tts-4-0) R 13703 13705 12225 0 -1 4194304 976 0 0 0 10 0 0 0 18 0 1 0 6515533 4415488 961 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/13705/statm: 1078 961 57 113 0 962 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4312

[startup+0.51534 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 13705
/proc/meminfo: memFree=1545144/2055920 swapFree=4192956/4192956
[pid=13705] ppid=13703 vsize=22916 CPUtime=0.5
/proc/13705/stat : 13705 (tts-4-0) R 13703 13705 12225 0 -1 4194304 5545 0 0 0 49 1 0 0 21 0 1 0 6515533 23465984 5530 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/13705/statm: 5729 5530 62 113 0 5613 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 22916

[startup+1.33541 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 13706
/proc/meminfo: memFree=1521776/2055920 swapFree=4192956/4192956
[pid=13705] ppid=13703 vsize=24236 CPUtime=1.32
/proc/13705/stat : 13705 (tts-4-0) R 13703 13705 12225 0 -1 4194304 5898 0 0 0 131 1 0 0 25 0 1 0 6515533 24817664 5883 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134554464 0 0 4096 0 0 0 0 17 1 0 0
/proc/13705/statm: 6059 5883 62 113 0 5943 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 24236

[startup+2.97756 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 13706
/proc/meminfo: memFree=1472304/2055920 swapFree=4192956/4192956
[pid=13705] ppid=13703 vsize=90072 CPUtime=2.96
/proc/13705/stat : 13705 (tts-4-0) R 13703 13705 12225 0 -1 4194304 22476 0 0 0 288 8 0 0 25 0 1 0 6515533 92233728 22283 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/13705/statm: 22518 22283 66 113 0 22402 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 90072

[startup+6.25286 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 13706
/proc/meminfo: memFree=1403312/2055920 swapFree=4192956/4192956
[pid=13705] ppid=13703 vsize=163252 CPUtime=6.24
/proc/13705/stat : 13705 (tts-4-0) R 13703 13705 12225 0 -1 4194304 38433 0 0 0 607 17 0 0 25 0 1 0 6515533 167170048 38240 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134537415 0 0 4096 0 0 0 0 17 1 0 0
/proc/13705/statm: 40813 38240 66 113 0 40697 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 163252

[startup+12.7074 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 13706
/proc/meminfo: memFree=1295600/2055920 swapFree=4192956/4192956
[pid=13705] ppid=13703 vsize=277848 CPUtime=12.7
/proc/13705/stat : 13705 (tts-4-0) R 13703 13705 12225 0 -1 4194304 62418 0 0 0 1241 29 0 0 25 0 1 0 6515533 284516352 62225 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/13705/statm: 69462 62225 66 113 0 69346 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 277848

[startup+25.6076 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 13706
/proc/meminfo: memFree=1261808/2055920 swapFree=4192956/4192956
[pid=13705] ppid=13703 vsize=327596 CPUtime=25.59
/proc/13705/stat : 13705 (tts-4-0) R 13703 13705 12225 0 -1 4194304 70840 0 0 0 2526 33 0 0 25 0 1 0 6515533 335458304 70647 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534689 0 0 4096 0 0 0 0 17 1 0 0
/proc/13705/statm: 81899 70647 66 113 0 81783 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 327596

[startup+51.2129 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 13706
/proc/meminfo: memFree=1194160/2055920 swapFree=4192956/4192956
[pid=13705] ppid=13703 vsize=416144 CPUtime=51.19
/proc/13705/stat : 13705 (tts-4-0) R 13703 13705 12225 0 -1 4194304 87726 0 0 0 5079 40 0 0 25 0 1 0 6515533 426131456 87533 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/13705/statm: 104036 87533 66 113 0 103920 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 416144

[startup+102.42 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 13706
/proc/meminfo: memFree=1134640/2055920 swapFree=4192956/4192956
[pid=13705] ppid=13703 vsize=486144 CPUtime=102.38
/proc/13705/stat : 13705 (tts-4-0) R 13703 13705 12225 0 -1 4194304 102570 0 0 0 10193 45 0 0 25 0 1 0 6515533 497811456 102377 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/13705/statm: 121536 102377 66 113 0 121420 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 486144

[startup+162.435 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13706
/proc/meminfo: memFree=1077936/2055920 swapFree=4192956/4192956
[pid=13705] ppid=13703 vsize=547892 CPUtime=162.39
/proc/13705/stat : 13705 (tts-4-0) R 13703 13705 12225 0 -1 4194304 116721 0 0 0 16188 51 0 0 25 0 1 0 6515533 561041408 116528 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/13705/statm: 136973 116528 66 113 0 136857 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 547892

[startup+222.448 s]
/proc/loadavg: 1.07 0.99 0.99 2/65 13706
/proc/meminfo: memFree=1036336/2055920 swapFree=4192956/4192956
[pid=13705] ppid=13703 vsize=590776 CPUtime=222.38
/proc/13705/stat : 13705 (tts-4-0) R 13703 13705 12225 0 -1 4194304 127114 0 0 0 22183 55 0 0 25 0 1 0 6515533 604954624 126921 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/13705/statm: 147694 126921 66 113 0 147578 0
Current children cumulated CPU time (s) 222.38
Current children cumulated vsize (KiB) 590776

[startup+282.462 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 13706
/proc/meminfo: memFree=1004208/2055920 swapFree=4192956/4192956
[pid=13705] ppid=13703 vsize=622852 CPUtime=282.38
/proc/13705/stat : 13705 (tts-4-0) R 13703 13705 12225 0 -1 4194304 135133 0 0 0 28179 59 0 0 25 0 1 0 6515533 637800448 134940 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591886 0 0 4096 0 0 0 0 17 1 0 0
/proc/13705/statm: 155713 134940 66 113 0 155597 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 622852

[startup+342.477 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 13706
/proc/meminfo: memFree=969008/2055920 swapFree=4192956/4192956
[pid=13705] ppid=13703 vsize=657692 CPUtime=342.39
/proc/13705/stat : 13705 (tts-4-0) R 13703 13705 12225 0 -1 4194304 143900 0 0 0 34176 63 0 0 25 0 1 0 6515533 673476608 143707 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/13705/statm: 164423 143707 66 113 0 164307 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 657692

[startup+402.494 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 13706
/proc/meminfo: memFree=960496/2055920 swapFree=4192956/4192956
[pid=13705] ppid=13703 vsize=666580 CPUtime=402.38
/proc/13705/stat : 13705 (tts-4-0) R 13703 13705 12225 0 -1 4194304 146115 0 0 0 40174 64 0 0 25 0 1 0 6515533 682577920 145922 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591973 0 0 4096 0 0 0 0 17 1 0 0
/proc/13705/statm: 166645 145922 66 113 0 166529 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 666580

[startup+462.507 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 13706
/proc/meminfo: memFree=935280/2055920 swapFree=4192956/4192956
[pid=13705] ppid=13703 vsize=691288 CPUtime=462.38
/proc/13705/stat : 13705 (tts-4-0) R 13703 13705 12225 0 -1 4194304 152317 0 0 0 46172 66 0 0 25 0 1 0 6515533 707878912 152124 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/13705/statm: 172822 152124 66 113 0 172706 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 691288

[startup+522.522 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 13706
/proc/meminfo: memFree=924080/2055920 swapFree=4192956/4192956
[pid=13705] ppid=13703 vsize=702340 CPUtime=522.38
/proc/13705/stat : 13705 (tts-4-0) R 13703 13705 12225 0 -1 4194304 155109 0 0 0 52171 67 0 0 25 0 1 0 6515533 719196160 154916 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/13705/statm: 175585 154916 66 113 0 175469 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 702340

[startup+582.542 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 13706
/proc/meminfo: memFree=898416/2055920 swapFree=4192956/4192956
[pid=13705] ppid=13703 vsize=728772 CPUtime=582.39
/proc/13705/stat : 13705 (tts-4-0) R 13703 13705 12225 0 -1 4194304 161512 0 0 0 58169 70 0 0 25 0 1 0 6515533 746262528 161319 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542858 0 0 4096 0 0 0 0 17 1 0 0
/proc/13705/statm: 182193 161319 66 113 0 182077 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 728772

[startup+642.555 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 13706
/proc/meminfo: memFree=890864/2055920 swapFree=4192956/4192956
[pid=13705] ppid=13703 vsize=742376 CPUtime=642.39
/proc/13705/stat : 13705 (tts-4-0) R 13703 13705 12225 0 -1 4194304 163399 0 0 0 64169 70 0 0 25 0 1 0 6515533 760193024 163206 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/13705/statm: 185594 163206 66 113 0 185478 0
Current children cumulated CPU time (s) 642.39
Current children cumulated vsize (KiB) 742376

[startup+702.573 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 13706
/proc/meminfo: memFree=885104/2055920 swapFree=4192956/4192956
[pid=13705] ppid=13703 vsize=752780 CPUtime=702.39
/proc/13705/stat : 13705 (tts-4-0) R 13703 13705 12225 0 -1 4194304 164822 0 0 0 70168 71 0 0 25 0 1 0 6515533 770846720 164629 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134537426 0 0 4096 0 0 0 0 17 1 0 0
/proc/13705/statm: 188195 164629 66 113 0 188079 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 752780

[startup+762.585 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 13706
/proc/meminfo: memFree=861936/2055920 swapFree=4192956/4192956
[pid=13705] ppid=13703 vsize=794084 CPUtime=762.39
/proc/13705/stat : 13705 (tts-4-0) R 13703 13705 12225 0 -1 4194304 170581 0 0 0 76166 73 0 0 25 0 1 0 6515533 813142016 170388 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536869 0 0 4096 0 0 0 0 17 1 0 0
/proc/13705/statm: 198521 170388 66 113 0 198405 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 794084

[startup+822.605 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 13706
/proc/meminfo: memFree=853168/2055920 swapFree=4192956/4192956
[pid=13705] ppid=13703 vsize=809012 CPUtime=822.39
/proc/13705/stat : 13705 (tts-4-0) R 13703 13705 12225 0 -1 4194304 172771 0 0 0 82165 74 0 0 25 0 1 0 6515533 828428288 172578 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542968 0 0 4096 0 0 0 0 17 1 0 0
/proc/13705/statm: 202253 172578 66 113 0 202137 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 809012

[startup+882.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13706
/proc/meminfo: memFree=843760/2055920 swapFree=4192956/4192956
[pid=13705] ppid=13703 vsize=825664 CPUtime=882.39
/proc/13705/stat : 13705 (tts-4-0) R 13703 13705 12225 0 -1 4194304 175107 0 0 0 88163 76 0 0 25 0 1 0 6515533 845479936 174914 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/13705/statm: 206416 174914 66 113 0 206300 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 825664

[startup+942.633 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13706
/proc/meminfo: memFree=834928/2055920 swapFree=4192956/4192956
[pid=13705] ppid=13703 vsize=841348 CPUtime=942.39
/proc/13705/stat : 13705 (tts-4-0) R 13703 13705 12225 0 -1 4194304 177312 0 0 0 94162 77 0 0 25 0 1 0 6515533 861540352 177119 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542968 0 0 4096 0 0 0 0 17 1 0 0
/proc/13705/statm: 210337 177119 66 113 0 210221 0
Current children cumulated CPU time (s) 942.39
Current children cumulated vsize (KiB) 841348

[startup+1002.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13706
/proc/meminfo: memFree=828464/2055920 swapFree=4192956/4192956
[pid=13705] ppid=13703 vsize=852080 CPUtime=1002.4
/proc/13705/stat : 13705 (tts-4-0) R 13703 13705 12225 0 -1 4194304 178919 0 0 0 100162 78 0 0 25 0 1 0 6515533 872529920 178726 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591657 0 0 4096 0 0 0 0 17 1 0 0
/proc/13705/statm: 213020 178726 66 113 0 212904 0
Current children cumulated CPU time (s) 1002.4
Current children cumulated vsize (KiB) 852080

[startup+1062.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13706
/proc/meminfo: memFree=823792/2055920 swapFree=4192956/4192956
[pid=13705] ppid=13703 vsize=860564 CPUtime=1062.4
/proc/13705/stat : 13705 (tts-4-0) R 13703 13705 12225 0 -1 4194304 180085 0 0 0 106162 78 0 0 25 0 1 0 6515533 881217536 179892 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/13705/statm: 215141 179892 66 113 0 215025 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 860564

[startup+1122.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13706
/proc/meminfo: memFree=823792/2055920 swapFree=4192956/4192956
[pid=13705] ppid=13703 vsize=860564 CPUtime=1122.4
/proc/13705/stat : 13705 (tts-4-0) R 13703 13705 12225 0 -1 4194304 180086 0 0 0 112162 78 0 0 25 0 1 0 6515533 881217536 179893 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513467 0 0 4096 0 0 0 0 17 1 0 0
/proc/13705/statm: 215141 179893 66 113 0 215025 0
Current children cumulated CPU time (s) 1122.4
Current children cumulated vsize (KiB) 860564

[startup+1182.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13706
/proc/meminfo: memFree=819248/2055920 swapFree=4192956/4192956
[pid=13705] ppid=13703 vsize=868724 CPUtime=1182.4
/proc/13705/stat : 13705 (tts-4-0) R 13703 13705 12225 0 -1 4194304 181219 0 0 0 118161 79 0 0 25 0 1 0 6515533 889573376 181026 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534703 0 0 4096 0 0 0 0 17 1 0 0
/proc/13705/statm: 217181 181026 66 113 0 217065 0
Current children cumulated CPU time (s) 1182.4
Current children cumulated vsize (KiB) 868724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13706
/proc/meminfo: memFree=815024/2055920 swapFree=4192956/4192956
[pid=13705] ppid=13703 vsize=875968 CPUtime=1200.02
/proc/13705/stat : 13705 (tts-4-0) R 13703 13705 12225 0 -1 4194304 182266 0 0 0 119922 80 0 0 25 0 1 0 6515533 896991232 182073 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134552285 0 0 4096 0 0 0 0 17 1 0 0
/proc/13705/statm: 218992 182073 66 113 0 218876 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 875968

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

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

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13706
/proc/meminfo: memFree=815024/2055920 swapFree=4192956/4192956
[pid=13705] ppid=13703 vsize=0 CPUtime=1200.12
/proc/13705/stat : 13705 (tts-4-0) R 13703 13705 12225 0 -1 4195332 182266 0 0 0 119922 90 0 0 25 0 1 0 6515533 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/13705/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.14
CPU user time (s): 1199.23
CPU system time (s): 0.91586
CPU usage (%): 99.9758
Max. virtual memory (cumulated for all children) (KiB): 875968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.23
system time used= 0.91586
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 182266
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= 1504

runsolver used 0.863868 second user time and 2.34364 second system time

The end



Launcher Data (download as text)




Begin job on node25 on Thu Feb 22 04:35:33 UTC 2007

IDJOB= 307370
IDBENCH= 20204
IDSOLVER= 98
FILE ID= node25/307370-1172118933

PBS_JOBID= 3892903

Free space on /tmp= 66561 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1661055114-06.cnf
COMMAND LINE= /tmp/evaluation/307370-1172118933/tts-4-0 /tmp/evaluation/307370-1172118933/instance-307370-1172118933.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-307370-1172118933 -o ROOT/results/node25/solver-307370-1172118933 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307370-1172118933/tts-4-0 /tmp/evaluation/307370-1172118933/instance-307370-1172118933.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  05c3fabf805829dbf896864dc67f5a6b

RANDOM SEED= 54759778

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.232
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		: 3000.232
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:       1545552 kB
Buffers:         40748 kB
Cached:         384592 kB
SwapCached:          0 kB
Active:         187752 kB
Inactive:       252988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1545552 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2060 kB
Writeback:           0 kB
Mapped:          25596 kB
Slab:            55640 kB
Committed_AS:    82472 kB
PageTables:       1472 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= 66561 MiB

End job on node25 on Thu Feb 22 04:55:35 UTC 2007