Trace number 368692

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) 5000.19 5001.49

General information on the benchmark

Namecrafted/Hard/contest03/others/
bqwh.40.reg.520.sat05-433.reshuffled-07.cnf
MD5SUMcf535bf919bca60e7bcea01358de0b4c
Bench CategoryCRAFTED (crafted 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 variables2211
Number of clauses14710
Sum of the clauses size33107
Maximum clause length9
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 213351
Number of clauses of size 3282
Number of clauses of size 4374
Number of clauses of size 5349
Number of clauses of size over 5354

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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node43/watcher-368692-1177279511 -o ROOT/results/node43/solver-368692-1177279511 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368692-1177279511/tts-4-0 /tmp/evaluation/368692-1177279511/instance-368692-1177279511.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.78 0.95 0.98 3/77 23431
/proc/meminfo: memFree=1749568/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=928 CPUtime=0
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 175862911 950272 110 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 232 110 57 113 0 116 0

[startup+0.08077 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 23431
/proc/meminfo: memFree=1749568/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=4384 CPUtime=0.07
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 1012 0 0 0 7 0 0 0 18 0 1 0 175862911 4489216 997 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134622233 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 1096 997 62 113 0 980 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4384

[startup+0.101771 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 23431
/proc/meminfo: memFree=1749568/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=6108 CPUtime=0.09
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 1415 0 0 0 9 0 0 0 18 0 1 0 175862911 6254592 1401 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 1527 1402 65 113 0 1411 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6108

[startup+0.301789 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 23431
/proc/meminfo: memFree=1749568/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=12544 CPUtime=0.29
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 3048 0 0 0 28 1 0 0 19 0 1 0 175862911 12845056 3031 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 3136 3031 66 113 0 3020 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12544

[startup+0.701824 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 23431
/proc/meminfo: memFree=1749568/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=12544 CPUtime=0.69
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 3060 0 0 0 68 1 0 0 22 0 1 0 175862911 12845056 3043 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591621 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 3136 3043 66 113 0 3020 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12544

[startup+1.50189 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 23432
/proc/meminfo: memFree=1737528/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=12856 CPUtime=1.49
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 3117 0 0 0 148 1 0 0 25 0 1 0 175862911 13164544 3100 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 3214 3100 66 113 0 3098 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12856

[startup+3.10103 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 23432
/proc/meminfo: memFree=1732472/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=17948 CPUtime=3.09
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 4382 0 0 0 307 2 0 0 25 0 1 0 175862911 18378752 4365 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 4487 4365 66 113 0 4371 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17948

[startup+6.30131 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 23432
/proc/meminfo: memFree=1731592/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=18608 CPUtime=6.29
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 4561 0 0 0 627 2 0 0 25 0 1 0 175862911 19054592 4544 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134542858 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 4652 4544 66 113 0 4536 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18608

[startup+12.7029 s]
/proc/loadavg: 0.81 0.95 0.98 2/78 23432
/proc/meminfo: memFree=1730056/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=20004 CPUtime=12.69
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 4928 0 0 0 1267 2 0 0 25 0 1 0 175862911 20484096 4911 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591892 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 5001 4911 66 113 0 4885 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20004

[startup+25.502 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 23432
/proc/meminfo: memFree=1727112/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=22804 CPUtime=25.49
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 5631 0 0 0 2546 3 0 0 25 0 1 0 175862911 23351296 5614 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543315 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 5701 5614 66 113 0 5585 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22804

[startup+51.1012 s]
/proc/loadavg: 0.90 0.96 0.98 2/78 23432
/proc/meminfo: memFree=1721736/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=28184 CPUtime=51.08
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 6976 0 0 0 5105 3 0 0 25 0 1 0 175862911 28860416 6959 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 7046 6959 66 113 0 6930 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28184

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 23432
/proc/meminfo: memFree=1710600/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=39300 CPUtime=102.27
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 9731 0 0 0 10222 5 0 0 25 0 1 0 175862911 40243200 9714 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 9825 9714 66 113 0 9709 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 39300

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 23432
/proc/meminfo: memFree=1693960/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=56208 CPUtime=162.25
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 13998 0 0 0 16217 8 0 0 25 0 1 0 175862911 57556992 13981 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 14052 13981 66 113 0 13936 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 56208

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23432
/proc/meminfo: memFree=1678344/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=71452 CPUtime=222.24
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 17800 0 0 0 22212 12 0 0 25 0 1 0 175862911 73166848 17783 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534161 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 17863 17783 66 113 0 17747 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 71452

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23432
/proc/meminfo: memFree=1664840/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=84928 CPUtime=282.22
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 21148 0 0 0 28208 14 0 0 25 0 1 0 175862911 86966272 21131 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134537421 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 21232 21131 66 113 0 21116 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 84928

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23432
/proc/meminfo: memFree=1649800/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=99904 CPUtime=342.21
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 24906 0 0 0 34204 17 0 0 25 0 1 0 175862911 102301696 24889 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 24976 24889 66 113 0 24860 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 99904

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23432
/proc/meminfo: memFree=1637256/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=112796 CPUtime=402.2
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 28093 0 0 0 40201 19 0 0 25 0 1 0 175862911 115503104 28076 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 28199 28076 66 113 0 28083 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 112796

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23432
/proc/meminfo: memFree=1628744/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=121000 CPUtime=462.18
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 30166 0 0 0 46198 20 0 0 25 0 1 0 175862911 123904000 30149 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 30250 30149 66 113 0 30134 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 121000

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23432
/proc/meminfo: memFree=1620744/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=128968 CPUtime=522.16
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 32182 0 0 0 52195 21 0 0 25 0 1 0 175862911 132063232 32165 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 32242 32165 66 113 0 32126 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 128968

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23432
/proc/meminfo: memFree=1612168/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=137556 CPUtime=582.15
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 34319 0 0 0 58192 23 0 0 25 0 1 0 175862911 140857344 34302 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 34389 34302 66 113 0 34273 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 137556

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23432
/proc/meminfo: memFree=1597640/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=151856 CPUtime=642.14
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 37910 0 0 0 64189 25 0 0 25 0 1 0 175862911 155500544 37893 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 37964 37893 66 113 0 37848 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 151856


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23632
/proc/meminfo: memFree=1311112/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=437856 CPUtime=4001.23
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 109401 0 0 0 400026 97 0 0 25 0 1 0 175862911 448364544 109384 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 109464 109384 66 113 0 109348 0
Current children cumulated CPU time (s) 4001.23
Current children cumulated vsize (KiB) 437856

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23632
/proc/meminfo: memFree=1309128/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=439968 CPUtime=4061.22
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 109895 0 0 0 406024 98 0 0 25 0 1 0 175862911 450527232 109878 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 109992 109878 66 113 0 109876 0
Current children cumulated CPU time (s) 4061.22
Current children cumulated vsize (KiB) 439968

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23632
/proc/meminfo: memFree=1306248/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=442780 CPUtime=4121.2
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 110619 0 0 0 412021 99 0 0 25 0 1 0 175862911 453406720 110602 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 110695 110602 66 113 0 110579 0
Current children cumulated CPU time (s) 4121.2
Current children cumulated vsize (KiB) 442780

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23632
/proc/meminfo: memFree=1303688/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=445360 CPUtime=4181.19
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 111266 0 0 0 418019 100 0 0 25 0 1 0 175862911 456048640 111249 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 111340 111249 66 113 0 111224 0
Current children cumulated CPU time (s) 4181.19
Current children cumulated vsize (KiB) 445360

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23632
/proc/meminfo: memFree=1301704/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=447236 CPUtime=4241.17
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 111756 0 0 0 424016 101 0 0 25 0 1 0 175862911 457969664 111739 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534438 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 111809 111739 66 113 0 111693 0
Current children cumulated CPU time (s) 4241.17
Current children cumulated vsize (KiB) 447236

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23632
/proc/meminfo: memFree=1299720/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=449344 CPUtime=4301.16
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 112245 0 0 0 430014 102 0 0 25 0 1 0 175862911 460128256 112228 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 112336 112228 66 113 0 112220 0
Current children cumulated CPU time (s) 4301.16
Current children cumulated vsize (KiB) 449344

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23632
/proc/meminfo: memFree=1297160/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=451924 CPUtime=4361.14
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 112889 0 0 0 436012 102 0 0 25 0 1 0 175862911 462770176 112872 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 112981 112872 66 113 0 112865 0
Current children cumulated CPU time (s) 4361.14
Current children cumulated vsize (KiB) 451924

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23632
/proc/meminfo: memFree=1293000/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=456140 CPUtime=4421.13
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 113948 0 0 0 442010 103 0 0 25 0 1 0 175862911 467087360 113931 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 114035 113931 66 113 0 113919 0
Current children cumulated CPU time (s) 4421.13
Current children cumulated vsize (KiB) 456140

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23632
/proc/meminfo: memFree=1288328/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=460828 CPUtime=4481.12
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 115120 0 0 0 448007 105 0 0 25 0 1 0 175862911 471887872 115103 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 115207 115103 66 113 0 115091 0
Current children cumulated CPU time (s) 4481.12
Current children cumulated vsize (KiB) 460828

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23632
/proc/meminfo: memFree=1283592/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=465516 CPUtime=4541.1
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 116284 0 0 0 454004 106 0 0 25 0 1 0 175862911 476688384 116267 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 116379 116267 66 113 0 116263 0
Current children cumulated CPU time (s) 4541.1
Current children cumulated vsize (KiB) 465516

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23632
/proc/meminfo: memFree=1280712/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=468328 CPUtime=4601.1
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 117001 0 0 0 460003 107 0 0 25 0 1 0 175862911 479567872 116984 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 117082 116984 66 113 0 116966 0
Current children cumulated CPU time (s) 4601.1
Current children cumulated vsize (KiB) 468328

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23632
/proc/meminfo: memFree=1276936/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=472080 CPUtime=4661.08
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 117958 0 0 0 466000 108 0 0 25 0 1 0 175862911 483409920 117941 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 118020 117941 66 113 0 117904 0
Current children cumulated CPU time (s) 4661.08
Current children cumulated vsize (KiB) 472080

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23632
/proc/meminfo: memFree=1270920/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=477940 CPUtime=4721.06
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 119428 0 0 0 471997 109 0 0 25 0 1 0 175862911 489410560 119411 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 119485 119411 66 113 0 119369 0
Current children cumulated CPU time (s) 4721.06
Current children cumulated vsize (KiB) 477940

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23632
/proc/meminfo: memFree=1267912/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=481120 CPUtime=4781.05
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 120192 0 0 0 477995 110 0 0 25 0 1 0 175862911 492666880 120175 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 120280 120175 66 113 0 120164 0
Current children cumulated CPU time (s) 4781.05
Current children cumulated vsize (KiB) 481120

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23632
/proc/meminfo: memFree=1264968/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=484076 CPUtime=4841.03
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 120921 0 0 0 483991 112 0 0 25 0 1 0 175862911 495693824 120904 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534402 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 121019 120904 66 113 0 120903 0
Current children cumulated CPU time (s) 4841.03
Current children cumulated vsize (KiB) 484076

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23632
/proc/meminfo: memFree=1262664/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=486420 CPUtime=4901.02
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 121509 0 0 0 489990 112 0 0 25 0 1 0 175862911 498094080 121492 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 121605 121492 66 113 0 121489 0
Current children cumulated CPU time (s) 4901.02
Current children cumulated vsize (KiB) 486420

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23632
/proc/meminfo: memFree=1259464/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=489704 CPUtime=4961
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 122337 0 0 0 495987 113 0 0 25 0 1 0 175862911 501456896 122320 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 122426 122320 66 113 0 122310 0
Current children cumulated CPU time (s) 4961
Current children cumulated vsize (KiB) 489704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23632
/proc/meminfo: memFree=1256968/2055920 swapFree=4158544/4192956
[pid=23431] ppid=23429 vsize=492048 CPUtime=5000.1
/proc/23431/stat : 23431 (tts-4-0) R 23429 23431 23375 0 -1 4194304 122923 0 0 0 499896 114 0 0 25 0 1 0 175862911 503857152 122906 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23431/statm: 123012 122906 66 113 0 122896 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 492048

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): 5001.49
CPU time (s): 5000.19
CPU user time (s): 4998.96
CPU system time (s): 1.22581
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 492048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.96
system time used= 1.22581
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 122923
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= 5202

runsolver used 6.15006 second user time and 11.9412 second system time

The end



Launcher Data (download as text)




Begin job on node43 on Sun Apr 22 22:05:11 UTC 2007

IDJOB= 368692
IDBENCH= 24697
IDSOLVER= 178
FILE ID= node43/368692-1177279511

PBS_JOBID= 4650769

Free space on /tmp= 66434 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/bqwh.40.reg.520.sat05-433.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368692-1177279511/tts-4-0 /tmp/evaluation/368692-1177279511/instance-368692-1177279511.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-368692-1177279511 -o ROOT/results/node43/solver-368692-1177279511 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368692-1177279511/tts-4-0 /tmp/evaluation/368692-1177279511/instance-368692-1177279511.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  cf535bf919bca60e7bcea01358de0b4c

RANDOM SEED= 655037024

TIME LIMIT= 5000 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		: 3000.218
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		: 3000.218
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:       1749976 kB
Buffers:         52104 kB
Cached:         169864 kB
SwapCached:       2364 kB
Active:          54756 kB
Inactive:       190428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1749976 kB
SwapTotal:     4192956 kB
SwapFree:      4158544 kB
Dirty:             892 kB
Writeback:           0 kB
Mapped:          30476 kB
Slab:            46164 kB
Committed_AS:  2608620 kB
PageTables:       1896 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= 66434 MiB

End job on node43 on Sun Apr 22 23:28:35 UTC 2007