Trace number 368733

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) 5000.18 5002.44

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-rand3bip-sat-210-3.sat05-2475.reshuffled-07.cnf
MD5SUM3eaa6f3feb0ec3466c3c6ca585bd4a02
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark112.6
Satisfiable
(Un)Satisfiability was proved
Number of variables298
Number of clauses2176
Sum of the clauses size9824
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41312
Number of clauses of size 5608
Number of clauses of size over 5256

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/node65/watcher-368733-1177294068 -o ROOT/results/node65/solver-368733-1177294068 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368733-1177294068/tts-4-0 /tmp/evaluation/368733-1177294068/instance-368733-1177294068.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: 0.92 0.98 0.99 3/64 7692
/proc/meminfo: memFree=1695344/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=796 CPUtime=0
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 205396378 815104 100 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134630100 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 199 100 57 113 0 83 0

[startup+0.103504 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7692
/proc/meminfo: memFree=1695344/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=2404 CPUtime=0.09
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 524 0 0 0 9 0 0 0 18 0 1 0 205396378 2461696 509 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591616 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 601 509 66 113 0 485 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2404

[startup+0.201512 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7692
/proc/meminfo: memFree=1695344/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=2404 CPUtime=0.19
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 534 0 0 0 19 0 0 0 18 0 1 0 205396378 2461696 519 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134625130 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 601 519 66 113 0 485 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2404

[startup+0.301519 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7692
/proc/meminfo: memFree=1695344/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=2404 CPUtime=0.29
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 545 0 0 0 29 0 0 0 19 0 1 0 205396378 2461696 530 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 601 530 66 113 0 485 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2404

[startup+0.701553 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7692
/proc/meminfo: memFree=1695344/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=2768 CPUtime=0.69
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 609 0 0 0 69 0 0 0 23 0 1 0 205396378 2834432 594 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 692 594 66 113 0 576 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2768

[startup+1.50162 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7693
/proc/meminfo: memFree=1692904/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=3244 CPUtime=1.49
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 756 0 0 0 149 0 0 0 25 0 1 0 205396378 3321856 741 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 811 741 66 113 0 695 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3244

[startup+3.10276 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7693
/proc/meminfo: memFree=1692008/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=4424 CPUtime=3.09
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 1053 0 0 0 309 0 0 0 25 0 1 0 205396378 4530176 1038 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 1106 1038 66 113 0 990 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4424

[startup+6.30202 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7693
/proc/meminfo: memFree=1689704/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=6540 CPUtime=6.29
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 1549 0 0 0 628 1 0 0 25 0 1 0 205396378 6696960 1534 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 1635 1534 66 113 0 1519 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6540

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7693
/proc/meminfo: memFree=1685616/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=10296 CPUtime=12.69
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 2526 0 0 0 1268 1 0 0 25 0 1 0 205396378 10543104 2511 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 2574 2511 66 113 0 2458 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10296

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 7693
/proc/meminfo: memFree=1677424/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=18268 CPUtime=25.48
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 4511 0 0 0 2547 1 0 0 25 0 1 0 205396378 18706432 4496 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 4567 4496 66 113 0 4451 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18268

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 7693
/proc/meminfo: memFree=1665584/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=30228 CPUtime=51.07
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 7473 0 0 0 5105 2 0 0 25 0 1 0 205396378 30953472 7458 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534363 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 7557 7458 66 113 0 7441 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 30228

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 7693
/proc/meminfo: memFree=1645232/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=50388 CPUtime=102.27
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 12501 0 0 0 10222 5 0 0 25 0 1 0 205396378 51597312 12486 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 12597 12486 66 113 0 12481 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 50388

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7693
/proc/meminfo: memFree=1627376/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=68440 CPUtime=162.25
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 17006 0 0 0 16218 7 0 0 25 0 1 0 205396378 70082560 16991 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 17110 16991 66 113 0 16994 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 68440

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7693
/proc/meminfo: memFree=1609008/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=86492 CPUtime=222.24
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 21552 0 0 0 22215 9 0 0 25 0 1 0 205396378 88567808 21537 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 21623 21537 66 113 0 21507 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 86492

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7693
/proc/meminfo: memFree=1593712/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=101960 CPUtime=282.22
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 25422 0 0 0 28211 11 0 0 25 0 1 0 205396378 104407040 25407 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 25490 25407 66 113 0 25374 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 101960

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7693
/proc/meminfo: memFree=1576816/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=118836 CPUtime=342.2
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 29616 0 0 0 34207 13 0 0 25 0 1 0 205396378 121688064 29601 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641343 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 29709 29601 66 113 0 29593 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 118836

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7693
/proc/meminfo: memFree=1554608/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=141108 CPUtime=402.19
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 35219 0 0 0 40203 16 0 0 25 0 1 0 205396378 144494592 35204 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535142 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 35277 35204 66 113 0 35161 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 141108

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7693
/proc/meminfo: memFree=1534448/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=161032 CPUtime=462.17
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 40205 0 0 0 46199 18 0 0 25 0 1 0 205396378 164896768 40190 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 40258 40190 66 113 0 40142 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 161032

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7693
/proc/meminfo: memFree=1518576/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=177204 CPUtime=522.15
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 44214 0 0 0 52194 21 0 0 25 0 1 0 205396378 181456896 44199 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 44301 44199 66 113 0 44185 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 177204

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7693
/proc/meminfo: memFree=1501680/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=193848 CPUtime=582.14
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 48408 0 0 0 58191 23 0 0 25 0 1 0 205396378 198500352 48393 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 48462 48393 66 113 0 48346 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 193848

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7693
/proc/meminfo: memFree=1483184/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=212596 CPUtime=642.12
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 53056 0 0 0 64187 25 0 0 25 0 1 0 205396378 217698304 53041 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 53149 53041 66 113 0 53033 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 212596


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

[startup+4182.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7893
/proc/meminfo: memFree=707568/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=986328 CPUtime=4181.11
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 246479 0 0 0 417967 144 0 0 25 0 1 0 205396378 1009999872 246464 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 246582 246464 66 113 0 246466 0
Current children cumulated CPU time (s) 4181.11
Current children cumulated vsize (KiB) 986328

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7893
/proc/meminfo: memFree=696112/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=997812 CPUtime=4241.09
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 249375 0 0 0 423963 146 0 0 25 0 1 0 205396378 1021759488 249360 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534399 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 249453 249360 66 113 0 249337 0
Current children cumulated CPU time (s) 4241.09
Current children cumulated vsize (KiB) 997812

[startup+4302.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7893
/proc/meminfo: memFree=684912/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=1008828 CPUtime=4301.08
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 252128 0 0 0 429960 148 0 0 25 0 1 0 205396378 1033039872 252113 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 252207 252113 66 113 0 252091 0
Current children cumulated CPU time (s) 4301.08
Current children cumulated vsize (KiB) 1008828

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7893
/proc/meminfo: memFree=678000/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=1015860 CPUtime=4361.06
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 253865 0 0 0 435956 150 0 0 25 0 1 0 205396378 1040240640 253850 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534158 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 253965 253850 66 113 0 253849 0
Current children cumulated CPU time (s) 4361.06
Current children cumulated vsize (KiB) 1015860

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7893
/proc/meminfo: memFree=669104/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=1024536 CPUtime=4421.05
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 256083 0 0 0 441953 152 0 0 25 0 1 0 205396378 1049124864 256068 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 256134 256068 66 113 0 256018 0
Current children cumulated CPU time (s) 4421.05
Current children cumulated vsize (KiB) 1024536

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7893
/proc/meminfo: memFree=662192/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=1031564 CPUtime=4481.03
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 257827 0 0 0 447950 153 0 0 25 0 1 0 205396378 1056321536 257812 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 257891 257812 66 113 0 257775 0
Current children cumulated CPU time (s) 4481.03
Current children cumulated vsize (KiB) 1031564

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7893
/proc/meminfo: memFree=656240/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=1037424 CPUtime=4541.01
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 259294 0 0 0 453946 155 0 0 25 0 1 0 205396378 1062322176 259279 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 259356 259279 66 113 0 259240 0
Current children cumulated CPU time (s) 4541.01
Current children cumulated vsize (KiB) 1037424

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7893
/proc/meminfo: memFree=649072/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=1044692 CPUtime=4600.99
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 261095 0 0 0 459943 156 0 0 25 0 1 0 205396378 1069764608 261080 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 261173 261080 66 113 0 261057 0
Current children cumulated CPU time (s) 4600.99
Current children cumulated vsize (KiB) 1044692

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7893
/proc/meminfo: memFree=641584/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=1052192 CPUtime=4660.98
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 262945 0 0 0 465941 157 0 0 25 0 1 0 205396378 1077444608 262930 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 263048 262930 66 113 0 262932 0
Current children cumulated CPU time (s) 4660.98
Current children cumulated vsize (KiB) 1052192

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7893
/proc/meminfo: memFree=631664/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=1062036 CPUtime=4720.97
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 265454 0 0 0 471938 159 0 0 25 0 1 0 205396378 1087524864 265439 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 265509 265439 66 113 0 265393 0
Current children cumulated CPU time (s) 4720.97
Current children cumulated vsize (KiB) 1062036

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7893
/proc/meminfo: memFree=622320/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=1071412 CPUtime=4780.95
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 267765 0 0 0 477935 160 0 0 25 0 1 0 205396378 1097125888 267750 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 267853 267750 66 113 0 267737 0
Current children cumulated CPU time (s) 4780.95
Current children cumulated vsize (KiB) 1071412

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7893
/proc/meminfo: memFree=612720/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=1080788 CPUtime=4840.94
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 270137 0 0 0 483932 162 0 0 25 0 1 0 205396378 1106726912 270122 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 270197 270122 66 113 0 270081 0
Current children cumulated CPU time (s) 4840.94
Current children cumulated vsize (KiB) 1080788

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7893
/proc/meminfo: memFree=604400/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=1089224 CPUtime=4900.92
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 272230 0 0 0 489929 163 0 0 25 0 1 0 205396378 1115365376 272215 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 272306 272215 66 113 0 272190 0
Current children cumulated CPU time (s) 4900.92
Current children cumulated vsize (KiB) 1089224

[startup+4962.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7893
/proc/meminfo: memFree=590448/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=1103056 CPUtime=4960.9
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 275696 0 0 0 495926 164 0 0 25 0 1 0 205396378 1129529344 275681 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 275764 275681 66 113 0 275648 0
Current children cumulated CPU time (s) 4960.9
Current children cumulated vsize (KiB) 1103056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7893
/proc/meminfo: memFree=580912/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=1112664 CPUtime=5000
/proc/7692/stat : 7692 (tts-4-0) R 7690 7692 6749 0 -1 4194304 278073 0 0 0 499834 166 0 0 25 0 1 0 205396378 1139367936 278058 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534360 0 0 4096 0 0 0 0 17 1 0 0
/proc/7692/statm: 278166 278058 66 113 0 278050 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 1112664

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

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

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7893
/proc/meminfo: memFree=580912/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=0 CPUtime=5000.17
/proc/7692/stat : 7692 (tts-4-0) D 7690 7692 6749 0 -1 4195332 278073 0 0 0 499834 183 0 0 23 0 1 0 205396378 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/7692/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.17
Current children cumulated vsize (KiB) 0

[startup+5002 s]
/proc/loadavg: 1.00 1.00 1.00 1/65 7894
/proc/meminfo: memFree=1694896/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=0 CPUtime=5000.17
/proc/7692/stat : 7692 (tts-4-0) D 7690 7692 6749 0 -1 4195332 278073 0 0 0 499834 183 0 0 23 0 1 0 205396378 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/7692/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.17
Current children cumulated vsize (KiB) 0

[startup+5002.4 s]
/proc/loadavg: 1.00 1.00 1.00 1/65 7894
/proc/meminfo: memFree=1694896/2055920 swapFree=4184000/4192956
[pid=7692] ppid=7690 vsize=0 CPUtime=5000.17
/proc/7692/stat : 7692 (tts-4-0) D 7690 7692 6749 0 -1 4195332 278073 0 0 0 499834 183 0 0 23 0 1 0 205396378 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/7692/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.44
CPU time (s): 5000.18
CPU user time (s): 4998.35
CPU system time (s): 1.83072
CPU usage (%): 99.9548
Max. virtual memory (cumulated for all children) (KiB): 1112664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.35
system time used= 1.83072
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 278073
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= 9889

runsolver used 3.2885 second user time and 10.4154 second system time

The end



Launcher Data (download as text)




Begin job on node65 on Mon Apr 23 02:07:48 UTC 2007

IDJOB= 368733
IDBENCH= 24745
IDSOLVER= 178
FILE ID= node65/368733-1177294068

PBS_JOBID= 4650825

Free space on /tmp= 66401 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-rand3bip-sat-210-3.sat05-2475.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368733-1177294068/tts-4-0 /tmp/evaluation/368733-1177294068/instance-368733-1177294068.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-368733-1177294068 -o ROOT/results/node65/solver-368733-1177294068 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368733-1177294068/tts-4-0 /tmp/evaluation/368733-1177294068/instance-368733-1177294068.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  3eaa6f3feb0ec3466c3c6ca585bd4a02

RANDOM SEED= 439272568

TIME LIMIT= 5000 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		: 3000.245
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		: 3000.245
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:       1695752 kB
Buffers:         40780 kB
Cached:         260308 kB
SwapCached:       2668 kB
Active:         185900 kB
Inactive:       128736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1695752 kB
SwapTotal:     4192956 kB
SwapFree:      4184000 kB
Dirty:             576 kB
Writeback:           0 kB
Mapped:          19604 kB
Slab:            31540 kB
Committed_AS:  2416976 kB
PageTables:       1468 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= 66401 MiB

End job on node65 on Mon Apr 23 03:31:14 UTC 2007