Trace number 297571

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) 1200.12 1200.51

General information on the benchmark

Namerandom/OnTreshold/3SAT/v550/
unif-k3-r4.26-v550-c2343-S1166224100-13.SAT.shuffled.cnf
MD5SUM8145f79563f8728b1e47a8c34d5efd7e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.028994
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/node43/watcher-297571-1171841326 -o ROOT/results/node43/solver-297571-1171841326 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297571-1171841326/tts-4-0 /tmp/evaluation/297571-1171841326/instance-297571-1171841326.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17439
/proc/meminfo: memFree=543728/2055920 swapFree=4183376/4192956
[pid=17439] ppid=17437 vsize=928 CPUtime=0
/proc/17439/stat : 17439 (tts-4-0) R 17437 17439 17092 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 204088702 950272 108 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 232 108 58 113 0 116 0

[startup+0.106581 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17439
/proc/meminfo: memFree=543728/2055920 swapFree=4183376/4192956
[pid=17439] ppid=17437 vsize=3464 CPUtime=0.09
/proc/17439/stat : 17439 (tts-4-0) R 17437 17439 17092 0 -1 4194304 790 0 0 0 9 0 0 0 18 0 1 0 204088702 3547136 773 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 866 773 66 113 0 750 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3464

[startup+0.514646 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17439
/proc/meminfo: memFree=543728/2055920 swapFree=4183376/4192956
[pid=17439] ppid=17437 vsize=4260 CPUtime=0.5
/proc/17439/stat : 17439 (tts-4-0) R 17437 17439 17092 0 -1 4194304 978 0 0 0 50 0 0 0 21 0 1 0 204088702 4362240 961 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 1065 961 66 113 0 949 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4260

[startup+1.33478 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17440
/proc/meminfo: memFree=540008/2055920 swapFree=4183376/4192956
[pid=17439] ppid=17437 vsize=4260 CPUtime=1.32
/proc/17439/stat : 17439 (tts-4-0) R 17437 17439 17092 0 -1 4194304 999 0 0 0 132 0 0 0 25 0 1 0 204088702 4362240 982 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591884 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 1065 982 66 113 0 949 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4260

[startup+2.97406 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17440
/proc/meminfo: memFree=539560/2055920 swapFree=4183376/4192956
[pid=17439] ppid=17437 vsize=4756 CPUtime=2.96
/proc/17439/stat : 17439 (tts-4-0) R 17437 17439 17092 0 -1 4194304 1139 0 0 0 296 0 0 0 25 0 1 0 204088702 4870144 1122 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 1189 1122 66 113 0 1073 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4756

[startup+6.2506 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17440
/proc/meminfo: memFree=538600/2055920 swapFree=4183376/4192956
[pid=17439] ppid=17437 vsize=5752 CPUtime=6.24
/proc/17439/stat : 17439 (tts-4-0) R 17437 17439 17092 0 -1 4194304 1346 0 0 0 624 0 0 0 25 0 1 0 204088702 5890048 1329 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 1438 1329 66 113 0 1322 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5752

[startup+12.7067 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17440
/proc/meminfo: memFree=536880/2055920 swapFree=4183376/4192956
[pid=17439] ppid=17437 vsize=7348 CPUtime=12.69
/proc/17439/stat : 17439 (tts-4-0) R 17437 17439 17092 0 -1 4194304 1756 0 0 0 1269 0 0 0 25 0 1 0 204088702 7524352 1739 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641290 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 1837 1739 66 113 0 1721 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7348

[startup+25.5078 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17440
/proc/meminfo: memFree=533744/2055920 swapFree=4183376/4192956
[pid=17439] ppid=17437 vsize=10512 CPUtime=25.49
/proc/17439/stat : 17439 (tts-4-0) R 17437 17439 17092 0 -1 4194304 2567 0 0 0 2548 1 0 0 25 0 1 0 204088702 10764288 2550 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 2628 2550 66 113 0 2512 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10512

[startup+51.1141 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17440
/proc/meminfo: memFree=525552/2055920 swapFree=4183376/4192956
[pid=17439] ppid=17437 vsize=18720 CPUtime=51.09
/proc/17439/stat : 17439 (tts-4-0) R 17437 17439 17092 0 -1 4194304 4592 0 0 0 5107 2 0 0 25 0 1 0 204088702 19169280 4575 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 4680 4575 66 113 0 4564 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18720

[startup+102.323 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17440
/proc/meminfo: memFree=513584/2055920 swapFree=4183376/4192956
[pid=17439] ppid=17437 vsize=30572 CPUtime=102.28
/proc/17439/stat : 17439 (tts-4-0) R 17437 17439 17092 0 -1 4194304 7564 0 0 0 10224 4 0 0 25 0 1 0 204088702 31305728 7547 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 7643 7547 66 113 0 7527 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 30572

[startup+162.345 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17440
/proc/meminfo: memFree=498096/2055920 swapFree=4183376/4192956
[pid=17439] ppid=17437 vsize=45816 CPUtime=162.28
/proc/17439/stat : 17439 (tts-4-0) R 17437 17439 17092 0 -1 4194304 11403 0 0 0 16222 6 0 0 25 0 1 0 204088702 46915584 11386 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534430 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 11454 11386 66 113 0 11338 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 45816

[startup+222.359 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17440
/proc/meminfo: memFree=484976/2055920 swapFree=4183376/4192956
[pid=17439] ppid=17437 vsize=58948 CPUtime=222.27
/proc/17439/stat : 17439 (tts-4-0) R 17437 17439 17092 0 -1 4194304 14672 0 0 0 22220 7 0 0 25 0 1 0 204088702 60362752 14655 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 14737 14655 66 113 0 14621 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 58948

[startup+282.375 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17440
/proc/meminfo: memFree=474480/2055920 swapFree=4183376/4192956
[pid=17439] ppid=17437 vsize=69496 CPUtime=282.28
/proc/17439/stat : 17439 (tts-4-0) R 17437 17439 17092 0 -1 4194304 17297 0 0 0 28219 9 0 0 25 0 1 0 204088702 71163904 17280 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534071 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 17374 17280 66 113 0 17258 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 69496

[startup+342.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17440
/proc/meminfo: memFree=460016/2055920 swapFree=4183376/4192956
[pid=17439] ppid=17437 vsize=84036 CPUtime=342.27
/proc/17439/stat : 17439 (tts-4-0) R 17437 17439 17092 0 -1 4194304 20949 0 0 0 34216 11 0 0 25 0 1 0 204088702 86052864 20932 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 21009 20932 66 113 0 20893 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 84036

[startup+402.418 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17440
/proc/meminfo: memFree=442416/2055920 swapFree=4183376/4192956
[pid=17439] ppid=17437 vsize=101392 CPUtime=402.28
/proc/17439/stat : 17439 (tts-4-0) R 17437 17439 17092 0 -1 4194304 25278 0 0 0 40213 15 0 0 25 0 1 0 204088702 103825408 25261 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134537402 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 25348 25261 66 113 0 25232 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 101392

[startup+462.434 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17440
/proc/meminfo: memFree=429552/2055920 swapFree=4183376/4192956
[pid=17439] ppid=17437 vsize=114292 CPUtime=462.27
/proc/17439/stat : 17439 (tts-4-0) R 17437 17439 17092 0 -1 4194304 28500 0 0 0 46209 18 0 0 25 0 1 0 204088702 117035008 28483 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 28573 28483 66 113 0 28457 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 114292

[startup+522.447 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17440
/proc/meminfo: memFree=418928/2055920 swapFree=4183376/4192956
[pid=17439] ppid=17437 vsize=125080 CPUtime=522.27
/proc/17439/stat : 17439 (tts-4-0) R 17437 17439 17092 0 -1 4194304 31181 0 0 0 52207 20 0 0 25 0 1 0 204088702 128081920 31164 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 31270 31164 66 113 0 31154 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 125080

[startup+582.464 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17440
/proc/meminfo: memFree=409712/2055920 swapFree=4183376/4192956
[pid=17439] ppid=17437 vsize=133988 CPUtime=582.27
/proc/17439/stat : 17439 (tts-4-0) R 17437 17439 17092 0 -1 4194304 33439 0 0 0 58206 21 0 0 25 0 1 0 204088702 137203712 33422 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 33497 33422 66 113 0 33381 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 133988

[startup+642.488 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 17442
/proc/meminfo: memFree=400368/2055920 swapFree=4183376/4192956
[pid=17439] ppid=17437 vsize=143364 CPUtime=642.27
/proc/17439/stat : 17439 (tts-4-0) R 17437 17439 17092 0 -1 4194304 35758 0 0 0 64205 22 0 0 25 0 1 0 204088702 146804736 35741 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542311 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 35841 35741 66 113 0 35725 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 143364

[startup+702.507 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 17442
/proc/meminfo: memFree=392432/2055920 swapFree=4183376/4192956
[pid=17439] ppid=17437 vsize=151336 CPUtime=702.28
/proc/17439/stat : 17439 (tts-4-0) R 17437 17439 17092 0 -1 4194304 37759 0 0 0 70203 25 0 0 25 0 1 0 204088702 154968064 37742 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 37834 37742 66 113 0 37718 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 151336

[startup+762.524 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17442
/proc/meminfo: memFree=383792/2055920 swapFree=4183376/4192956
[pid=17439] ppid=17437 vsize=160008 CPUtime=762.27
/proc/17439/stat : 17439 (tts-4-0) R 17437 17439 17092 0 -1 4194304 39926 0 0 0 76201 26 0 0 25 0 1 0 204088702 163848192 39909 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 40002 39909 66 113 0 39886 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 160008

[startup+822.541 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17442
/proc/meminfo: memFree=376176/2055920 swapFree=4183376/4192956
[pid=17439] ppid=17437 vsize=167508 CPUtime=822.26
/proc/17439/stat : 17439 (tts-4-0) R 17437 17439 17092 0 -1 4194304 41803 0 0 0 82199 27 0 0 25 0 1 0 204088702 171528192 41786 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534171 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 41877 41786 66 113 0 41761 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 167508

[startup+882.558 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17442
/proc/meminfo: memFree=368176/2055920 swapFree=4183376/4192956
[pid=17439] ppid=17437 vsize=175480 CPUtime=882.26
/proc/17439/stat : 17439 (tts-4-0) R 17437 17439 17092 0 -1 4194304 43808 0 0 0 88198 28 0 0 25 0 1 0 204088702 179691520 43791 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534197 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 43870 43791 66 113 0 43754 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 175480

[startup+942.577 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17442
/proc/meminfo: memFree=357040/2055920 swapFree=4183376/4192956
[pid=17439] ppid=17437 vsize=186732 CPUtime=942.27
/proc/17439/stat : 17439 (tts-4-0) R 17437 17439 17092 0 -1 4194304 46599 0 0 0 94196 31 0 0 25 0 1 0 204088702 191213568 46582 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591975 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 46683 46582 66 113 0 46567 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 186732

[startup+1002.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17442
/proc/meminfo: memFree=349744/2055920 swapFree=4183376/4192956
[pid=17439] ppid=17437 vsize=193996 CPUtime=1002.26
/proc/17439/stat : 17439 (tts-4-0) R 17437 17439 17092 0 -1 4194304 48425 0 0 0 100194 32 0 0 25 0 1 0 204088702 198651904 48408 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 48499 48408 66 113 0 48383 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 193996

[startup+1062.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17442
/proc/meminfo: memFree=341808/2055920 swapFree=4183376/4192956
[pid=17439] ppid=17437 vsize=201736 CPUtime=1062.27
/proc/17439/stat : 17439 (tts-4-0) R 17437 17439 17092 0 -1 4194304 50377 0 0 0 106193 34 0 0 25 0 1 0 204088702 206577664 50360 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 50434 50360 66 113 0 50318 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 201736

[startup+1122.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17442
/proc/meminfo: memFree=336304/2055920 swapFree=4183376/4192956
[pid=17439] ppid=17437 vsize=207360 CPUtime=1122.27
/proc/17439/stat : 17439 (tts-4-0) R 17437 17439 17092 0 -1 4194304 51753 0 0 0 112191 36 0 0 25 0 1 0 204088702 212336640 51736 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 51840 51736 66 113 0 51724 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 207360

[startup+1182.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17442
/proc/meminfo: memFree=331824/2055920 swapFree=4183376/4192956
[pid=17439] ppid=17437 vsize=211812 CPUtime=1182.26
/proc/17439/stat : 17439 (tts-4-0) R 17437 17439 17092 0 -1 4194304 52878 0 0 0 118190 36 0 0 25 0 1 0 204088702 216895488 52861 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534071 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 52953 52861 66 113 0 52837 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 211812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17442
/proc/meminfo: memFree=330736/2055920 swapFree=4183376/4192956
[pid=17439] ppid=17437 vsize=212752 CPUtime=1200.08
/proc/17439/stat : 17439 (tts-4-0) R 17437 17439 17092 0 -1 4194304 53130 0 0 0 119971 37 0 0 25 0 1 0 204088702 217858048 53113 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 53188 53113 66 113 0 53072 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 212752

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): 1200.51
CPU time (s): 1200.12
CPU user time (s): 1199.72
CPU system time (s): 0.403938
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 212752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.403938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53130
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= 1521

runsolver used 0.753885 second user time and 2.45763 second system time

The end



Launcher Data (download as text)




Begin job on node43 on Sun Feb 18 23:28:47 UTC 2007

IDJOB= 297571
IDBENCH= 19965
IDSOLVER= 98
FILE ID= node43/297571-1171841326

PBS_JOBID= 3839716

Free space on /tmp= 66563 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v550/unif-k3-r4.26-v550-c2343-S1166224100-13.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297571-1171841326/tts-4-0 /tmp/evaluation/297571-1171841326/instance-297571-1171841326.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-297571-1171841326 -o ROOT/results/node43/solver-297571-1171841326 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297571-1171841326/tts-4-0 /tmp/evaluation/297571-1171841326/instance-297571-1171841326.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  8145f79563f8728b1e47a8c34d5efd7e

RANDOM SEED= 850016679

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.281
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		: 3000.281
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:        544136 kB
Buffers:         53384 kB
Cached:        1332252 kB
SwapCached:       4080 kB
Active:         868004 kB
Inactive:       527636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        544136 kB
SwapTotal:     4192956 kB
SwapFree:      4183376 kB
Dirty:             560 kB
Writeback:           0 kB
Mapped:          15312 kB
Slab:           102176 kB
Committed_AS:   544548 kB
PageTables:       1392 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= 66563 MiB

End job on node43 on Sun Feb 18 23:48:49 UTC 2007