Trace number 297448

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) 1200.04 1200.54

General information on the benchmark

Namerandom/OnTreshold/3SAT/v550/
unif-k3-r4.26-v550-c2343-S235206606-20.UNSAT.shuffled.cnf
MD5SUMf03277f9bbb5e0d43de3f0e34472c40f
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 variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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/node65/watcher-297448-1171838621 -o ROOT/results/node65/solver-297448-1171838621 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297448-1171838621/tts-4-0 /tmp/evaluation/297448-1171838621/instance-297448-1171838621.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: 1.07 1.00 0.98 3/64 28528
/proc/meminfo: memFree=808472/2055920 swapFree=4183880/4192956
[pid=28528] ppid=28526 vsize=928 CPUtime=0
/proc/28528/stat : 28528 (tts-4-0) R 28526 28528 28429 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 203819629 950272 108 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/28528/statm: 232 108 58 113 0 116 0

[startup+0.107016 s]
/proc/loadavg: 1.07 1.00 0.98 3/64 28528
/proc/meminfo: memFree=808472/2055920 swapFree=4183880/4192956
[pid=28528] ppid=28526 vsize=3464 CPUtime=0.1
/proc/28528/stat : 28528 (tts-4-0) R 28526 28528 28429 0 -1 4194304 792 0 0 0 10 0 0 0 18 0 1 0 203819629 3547136 775 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/28528/statm: 866 775 66 113 0 750 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3464

[startup+0.515082 s]
/proc/loadavg: 1.07 1.00 0.98 3/64 28528
/proc/meminfo: memFree=808472/2055920 swapFree=4183880/4192956
[pid=28528] ppid=28526 vsize=4264 CPUtime=0.51
/proc/28528/stat : 28528 (tts-4-0) R 28526 28528 28429 0 -1 4194304 973 0 0 0 51 0 0 0 21 0 1 0 203819629 4366336 956 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591898 0 0 4096 0 0 0 0 17 1 0 0
/proc/28528/statm: 1066 956 66 113 0 950 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4264

[startup+1.33822 s]
/proc/loadavg: 1.07 1.00 0.98 2/65 28529
/proc/meminfo: memFree=804752/2055920 swapFree=4183880/4192956
[pid=28528] ppid=28526 vsize=4392 CPUtime=1.33
/proc/28528/stat : 28528 (tts-4-0) R 28526 28528 28429 0 -1 4194304 1032 0 0 0 133 0 0 0 25 0 1 0 203819629 4497408 1015 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/28528/statm: 1098 1015 66 113 0 982 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4392

[startup+2.97449 s]
/proc/loadavg: 1.07 1.00 0.98 2/65 28529
/proc/meminfo: memFree=804240/2055920 swapFree=4183880/4192956
[pid=28528] ppid=28526 vsize=4968 CPUtime=2.96
/proc/28528/stat : 28528 (tts-4-0) R 28526 28528 28429 0 -1 4194304 1149 0 0 0 296 0 0 0 25 0 1 0 203819629 5087232 1132 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/28528/statm: 1242 1132 66 113 0 1126 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4968

[startup+6.25404 s]
/proc/loadavg: 1.07 1.00 0.98 2/65 28529
/proc/meminfo: memFree=802904/2055920 swapFree=4183880/4192956
[pid=28528] ppid=28526 vsize=6152 CPUtime=6.24
/proc/28528/stat : 28528 (tts-4-0) R 28526 28528 28429 0 -1 4194304 1481 0 0 0 624 0 0 0 25 0 1 0 203819629 6299648 1464 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/28528/statm: 1538 1464 66 113 0 1422 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6152

[startup+12.7061 s]
/proc/loadavg: 1.06 1.00 0.98 2/65 28529
/proc/meminfo: memFree=799960/2055920 swapFree=4183880/4192956
[pid=28528] ppid=28526 vsize=9024 CPUtime=12.69
/proc/28528/stat : 28528 (tts-4-0) R 28526 28528 28429 0 -1 4194304 2160 0 0 0 1269 0 0 0 25 0 1 0 203819629 9240576 2143 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28528/statm: 2256 2143 66 113 0 2140 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9024

[startup+25.6072 s]
/proc/loadavg: 1.05 1.00 0.98 2/65 28529
/proc/meminfo: memFree=795992/2055920 swapFree=4183880/4192956
[pid=28528] ppid=28526 vsize=13064 CPUtime=25.59
/proc/28528/stat : 28528 (tts-4-0) R 28526 28528 28429 0 -1 4194304 3177 0 0 0 2558 1 0 0 25 0 1 0 203819629 13377536 3160 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 1 0 0
/proc/28528/statm: 3266 3160 66 113 0 3150 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 13064

[startup+51.2144 s]
/proc/loadavg: 1.03 1.00 0.98 2/65 28529
/proc/meminfo: memFree=787416/2055920 swapFree=4183880/4192956
[pid=28528] ppid=28526 vsize=21504 CPUtime=51.19
/proc/28528/stat : 28528 (tts-4-0) R 28526 28528 28429 0 -1 4194304 5302 0 0 0 5117 2 0 0 25 0 1 0 203819629 22020096 5285 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/28528/statm: 5376 5285 66 113 0 5260 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 21504

[startup+102.419 s]
/proc/loadavg: 1.01 1.00 0.98 2/65 28529
/proc/meminfo: memFree=770264/2055920 swapFree=4183880/4192956
[pid=28528] ppid=28526 vsize=38636 CPUtime=102.37
/proc/28528/stat : 28528 (tts-4-0) R 28526 28528 28429 0 -1 4194304 9602 0 0 0 10232 5 0 0 25 0 1 0 203819629 39563264 9585 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/28528/statm: 9659 9585 66 113 0 9543 0
Current children cumulated CPU time (s) 102.37
Current children cumulated vsize (KiB) 38636

[startup+162.438 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 28529
/proc/meminfo: memFree=747096/2055920 swapFree=4183880/4192956
[pid=28528] ppid=28526 vsize=61620 CPUtime=162.37
/proc/28528/stat : 28528 (tts-4-0) R 28526 28528 28429 0 -1 4194304 15314 0 0 0 16228 9 0 0 25 0 1 0 203819629 63098880 15297 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/28528/statm: 15405 15297 66 113 0 15289 0
Current children cumulated CPU time (s) 162.37
Current children cumulated vsize (KiB) 61620

[startup+222.457 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 28529
/proc/meminfo: memFree=731288/2055920 swapFree=4183880/4192956
[pid=28528] ppid=28526 vsize=77328 CPUtime=222.37
/proc/28528/stat : 28528 (tts-4-0) R 28526 28528 28429 0 -1 4194304 19272 0 0 0 22226 11 0 0 25 0 1 0 203819629 79183872 19255 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28528/statm: 19332 19255 66 113 0 19216 0
Current children cumulated CPU time (s) 222.37
Current children cumulated vsize (KiB) 77328

[startup+282.477 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 28529
/proc/meminfo: memFree=717272/2055920 swapFree=4183880/4192956
[pid=28528] ppid=28526 vsize=91396 CPUtime=282.37
/proc/28528/stat : 28528 (tts-4-0) R 28526 28528 28429 0 -1 4194304 22759 0 0 0 28225 12 0 0 25 0 1 0 203819629 93589504 22742 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/28528/statm: 22849 22742 66 113 0 22733 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 91396

[startup+342.491 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 28529
/proc/meminfo: memFree=703960/2055920 swapFree=4183880/4192956
[pid=28528] ppid=28526 vsize=104288 CPUtime=342.36
/proc/28528/stat : 28528 (tts-4-0) R 28526 28528 28429 0 -1 4194304 26027 0 0 0 34222 14 0 0 25 0 1 0 203819629 106790912 26010 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/28528/statm: 26072 26010 66 113 0 25956 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 104288

[startup+402.509 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 28529
/proc/meminfo: memFree=695000/2055920 swapFree=4183880/4192956
[pid=28528] ppid=28526 vsize=113428 CPUtime=402.36
/proc/28528/stat : 28528 (tts-4-0) R 28526 28528 28429 0 -1 4194304 28282 0 0 0 40220 16 0 0 25 0 1 0 203819629 116150272 28265 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534427 0 0 4096 0 0 0 0 17 1 0 0
/proc/28528/statm: 28357 28265 66 113 0 28241 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 113428

[startup+462.523 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 28529
/proc/meminfo: memFree=685720/2055920 swapFree=4183880/4192956
[pid=28528] ppid=28526 vsize=122572 CPUtime=462.35
/proc/28528/stat : 28528 (tts-4-0) R 28526 28528 28429 0 -1 4194304 30593 0 0 0 46217 18 0 0 25 0 1 0 203819629 125513728 30576 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/28528/statm: 30643 30576 66 113 0 30527 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 122572

[startup+522.539 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 28529
/proc/meminfo: memFree=679128/2055920 swapFree=4183880/4192956
[pid=28528] ppid=28526 vsize=129384 CPUtime=522.35
/proc/28528/stat : 28528 (tts-4-0) R 28526 28528 28429 0 -1 4194304 32272 0 0 0 52215 20 0 0 25 0 1 0 203819629 132489216 32255 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28528/statm: 32346 32255 66 113 0 32230 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 129384

[startup+582.564 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 28529
/proc/meminfo: memFree=670040/2055920 swapFree=4183880/4192956
[pid=28528] ppid=28526 vsize=138296 CPUtime=582.35
/proc/28528/stat : 28528 (tts-4-0) R 28526 28528 28429 0 -1 4194304 34503 0 0 0 58213 22 0 0 25 0 1 0 203819629 141615104 34486 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534060 0 0 4096 0 0 0 0 17 1 0 0
/proc/28528/statm: 34574 34486 66 113 0 34458 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 138296

[startup+642.579 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 28529
/proc/meminfo: memFree=662680/2055920 swapFree=4183880/4192956
[pid=28528] ppid=28526 vsize=145564 CPUtime=642.35
/proc/28528/stat : 28528 (tts-4-0) R 28526 28528 28429 0 -1 4194304 36340 0 0 0 64211 24 0 0 25 0 1 0 203819629 149057536 36323 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28528/statm: 36391 36323 66 113 0 36275 0
Current children cumulated CPU time (s) 642.35
Current children cumulated vsize (KiB) 145564

[startup+702.594 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 28529
/proc/meminfo: memFree=656920/2055920 swapFree=4183880/4192956
[pid=28528] ppid=28526 vsize=151424 CPUtime=702.35
/proc/28528/stat : 28528 (tts-4-0) R 28526 28528 28429 0 -1 4194304 37796 0 0 0 70210 25 0 0 25 0 1 0 203819629 155058176 37779 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28528/statm: 37856 37779 66 113 0 37740 0
Current children cumulated CPU time (s) 702.35
Current children cumulated vsize (KiB) 151424

[startup+762.606 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 28529
/proc/meminfo: memFree=650264/2055920 swapFree=4183880/4192956
[pid=28528] ppid=28526 vsize=158220 CPUtime=762.34
/proc/28528/stat : 28528 (tts-4-0) R 28526 28528 28429 0 -1 4194304 39453 0 0 0 76208 26 0 0 25 0 1 0 203819629 162017280 39436 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534394 0 0 4096 0 0 0 0 17 1 0 0
/proc/28528/statm: 39555 39436 66 113 0 39439 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 158220

[startup+822.627 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 28529
/proc/meminfo: memFree=642392/2055920 swapFree=4183880/4192956
[pid=28528] ppid=28526 vsize=165956 CPUtime=822.34
/proc/28528/stat : 28528 (tts-4-0) R 28526 28528 28429 0 -1 4194304 41402 0 0 0 82207 27 0 0 25 0 1 0 203819629 169938944 41385 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28528/statm: 41489 41385 66 113 0 41373 0
Current children cumulated CPU time (s) 822.34
Current children cumulated vsize (KiB) 165956

[startup+882.647 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 28529
/proc/meminfo: memFree=636824/2055920 swapFree=4183880/4192956
[pid=28528] ppid=28526 vsize=171580 CPUtime=882.33
/proc/28528/stat : 28528 (tts-4-0) R 28526 28528 28429 0 -1 4194304 42801 0 0 0 88206 27 0 0 25 0 1 0 203819629 175697920 42784 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534440 0 0 4096 0 0 0 0 17 1 0 0
/proc/28528/statm: 42895 42784 66 113 0 42779 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 171580

[startup+942.663 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 28529
/proc/meminfo: memFree=632216/2055920 swapFree=4183880/4192956
[pid=28528] ppid=28526 vsize=176268 CPUtime=942.33
/proc/28528/stat : 28528 (tts-4-0) R 28526 28528 28429 0 -1 4194304 43967 0 0 0 94205 28 0 0 25 0 1 0 203819629 180498432 43950 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/28528/statm: 44067 43950 66 113 0 43951 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 176268

[startup+1002.68 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 28529
/proc/meminfo: memFree=627544/2055920 swapFree=4183880/4192956
[pid=28528] ppid=28526 vsize=180720 CPUtime=1002.33
/proc/28528/stat : 28528 (tts-4-0) R 28526 28528 28429 0 -1 4194304 45119 0 0 0 100203 30 0 0 25 0 1 0 203819629 185057280 45102 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28528/statm: 45180 45102 66 113 0 45064 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 180720

[startup+1062.71 s]
/proc/loadavg: 1.00 1.00 0.98 2/71 28629
/proc/meminfo: memFree=623064/2055920 swapFree=4183880/4192956
[pid=28528] ppid=28526 vsize=184008 CPUtime=1062.3
/proc/28528/stat : 28528 (tts-4-0) R 28526 28528 28429 0 -1 4194304 45917 0 0 0 106199 31 0 0 25 0 1 0 203819629 188424192 45900 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534167 0 0 4096 0 0 0 0 17 1 0 0
/proc/28528/statm: 46002 45900 66 113 0 45886 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 184008

[startup+1122.76 s]
/proc/loadavg: 1.00 1.00 0.98 2/71 28701
/proc/meminfo: memFree=619936/2055920 swapFree=4183880/4192956
[pid=28528] ppid=28526 vsize=187056 CPUtime=1122.29
/proc/28528/stat : 28528 (tts-4-0) R 28526 28528 28429 0 -1 4194304 46702 0 0 0 112198 31 0 0 25 0 1 0 203819629 191545344 46685 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/28528/statm: 46764 46685 66 113 0 46648 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 187056

[startup+1182.79 s]
/proc/loadavg: 1.07 1.02 0.99 2/65 28727
/proc/meminfo: memFree=618328/2055920 swapFree=4183880/4192956
[pid=28528] ppid=28526 vsize=189868 CPUtime=1182.28
/proc/28528/stat : 28528 (tts-4-0) R 28526 28528 28429 0 -1 4194304 47422 0 0 0 118196 32 0 0 25 0 1 0 203819629 194424832 47405 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/28528/statm: 47467 47405 66 113 0 47351 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 189868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.51 s]
/proc/loadavg: 1.05 1.01 0.99 2/65 28727
/proc/meminfo: memFree=617304/2055920 swapFree=4183880/4192956
[pid=28528] ppid=28526 vsize=191040 CPUtime=1200
/proc/28528/stat : 28528 (tts-4-0) R 28526 28528 28429 0 -1 4194304 47675 0 0 0 119968 32 0 0 25 0 1 0 203819629 195624960 47658 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28528/statm: 47760 47658 66 113 0 47644 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 191040

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): 1200.54
CPU time (s): 1200.04
CPU user time (s): 1199.68
CPU system time (s): 0.353946
CPU usage (%): 99.9582
Max. virtual memory (cumulated for all children) (KiB): 191040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.68
system time used= 0.353946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47675
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= 1791

runsolver used 0.749886 second user time and 2.54361 second system time

The end



Launcher Data (download as text)




Begin job on node65 on Sun Feb 18 22:43:41 UTC 2007

IDJOB= 297448
IDBENCH= 19962
IDSOLVER= 98
FILE ID= node65/297448-1171838621

PBS_JOBID= 3839712

Free space on /tmp= 66564 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v550/unif-k3-r4.26-v550-c2343-S235206606-20.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297448-1171838621/tts-4-0 /tmp/evaluation/297448-1171838621/instance-297448-1171838621.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-297448-1171838621 -o ROOT/results/node65/solver-297448-1171838621 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297448-1171838621/tts-4-0 /tmp/evaluation/297448-1171838621/instance-297448-1171838621.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  f03277f9bbb5e0d43de3f0e34472c40f

RANDOM SEED= 143615758

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.259
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		: 3000.259
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:        808944 kB
Buffers:         49504 kB
Cached:        1067760 kB
SwapCached:       2900 kB
Active:         793912 kB
Inactive:       332588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        808944 kB
SwapTotal:     4192956 kB
SwapFree:      4183880 kB
Dirty:             556 kB
Writeback:           0 kB
Mapped:          15272 kB
Slab:           106532 kB
Committed_AS:   509208 kB
PageTables:       1456 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 node65 on Sun Feb 18 23:03:43 UTC 2007