Trace number 368729

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) 5000.3 5001.73

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-1.sat05-2263.reshuffled-07.cnf
MD5SUM5c670fd8fd3fa9f00ac6df3f4ca9c99c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015997
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node47/watcher-368729-1177292124 -o ROOT/results/node47/solver-368729-1177292124 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368729-1177292124/tts-4-0 /tmp/evaluation/368729-1177292124/instance-368729-1177292124.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: 0.84 0.95 0.98 3/77 23677
/proc/meminfo: memFree=1928952/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=1060 CPUtime=0
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 84057779 1085440 149 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 265 149 62 113 0 149 0

[startup+0.0841499 s]
/proc/loadavg: 0.84 0.95 0.98 3/77 23677
/proc/meminfo: memFree=1928952/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=1876 CPUtime=0.08
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 400 0 0 0 8 0 0 0 18 0 1 0 84057779 1921024 385 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543527 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 469 385 66 113 0 353 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1876

[startup+0.102152 s]
/proc/loadavg: 0.84 0.95 0.98 3/77 23677
/proc/meminfo: memFree=1928952/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=1876 CPUtime=0.1
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 410 0 0 0 10 0 0 0 18 0 1 0 84057779 1921024 395 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591898 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 469 395 66 113 0 353 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1876

[startup+0.302174 s]
/proc/loadavg: 0.84 0.95 0.98 3/77 23677
/proc/meminfo: memFree=1928952/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=2100 CPUtime=0.3
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 450 0 0 0 30 0 0 0 19 0 1 0 84057779 2150400 435 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 525 435 66 113 0 409 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2100

[startup+0.702217 s]
/proc/loadavg: 0.84 0.95 0.98 3/77 23677
/proc/meminfo: memFree=1928952/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=2344 CPUtime=0.69
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 530 0 0 0 69 0 0 0 23 0 1 0 84057779 2400256 515 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534438 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 586 515 66 113 0 470 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2344

[startup+1.5013 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 23678
/proc/meminfo: memFree=1926896/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=3064 CPUtime=1.49
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 686 0 0 0 149 0 0 0 25 0 1 0 84057779 3137536 671 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 766 671 66 113 0 650 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3064

[startup+3.10148 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 23678
/proc/meminfo: memFree=1925936/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=4244 CPUtime=3.09
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 975 0 0 0 309 0 0 0 25 0 1 0 84057779 4345856 960 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 1061 960 66 113 0 945 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4244

[startup+6.30183 s]
/proc/loadavg: 0.87 0.95 0.98 2/78 23678
/proc/meminfo: memFree=1923504/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=6592 CPUtime=6.29
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 1569 0 0 0 629 0 0 0 25 0 1 0 84057779 6750208 1554 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 1648 1554 66 113 0 1532 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6592

[startup+12.7015 s]
/proc/loadavg: 0.88 0.95 0.98 2/78 23678
/proc/meminfo: memFree=1918896/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=10812 CPUtime=12.68
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 2617 0 0 0 1268 0 0 0 25 0 1 0 84057779 11071488 2602 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591869 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 2703 2602 66 113 0 2587 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10812

[startup+25.5019 s]
/proc/loadavg: 0.90 0.95 0.98 2/78 23678
/proc/meminfo: memFree=1910512/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=19032 CPUtime=25.49
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 4662 0 0 0 2548 1 0 0 25 0 1 0 84057779 19488768 4647 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513462 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 4758 4647 66 113 0 4642 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19032

[startup+51.1017 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 23678
/proc/meminfo: memFree=1897712/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=31704 CPUtime=51.08
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 7855 0 0 0 5105 3 0 0 25 0 1 0 84057779 32464896 7840 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591653 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 7926 7840 66 113 0 7810 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31704

[startup+102.305 s]
/proc/loadavg: 0.97 0.96 0.98 2/78 23678
/proc/meminfo: memFree=1872880/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=56320 CPUtime=102.27
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 14015 0 0 0 10220 7 0 0 25 0 1 0 84057779 57671680 14000 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591653 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 14080 14000 66 113 0 13964 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 56320

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23678
/proc/meminfo: memFree=1850736/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=78588 CPUtime=162.25
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 19569 0 0 0 16214 11 0 0 25 0 1 0 84057779 80474112 19554 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 19647 19554 66 113 0 19531 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 78588

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23678
/proc/meminfo: memFree=1820848/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=108120 CPUtime=222.23
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 26984 0 0 0 22209 14 0 0 25 0 1 0 84057779 110714880 26969 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134537408 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 27030 26969 66 113 0 26914 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 108120

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23678
/proc/meminfo: memFree=1794480/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=134840 CPUtime=282.22
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 33613 0 0 0 28205 17 0 0 25 0 1 0 84057779 138076160 33598 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134537415 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 33710 33598 66 113 0 33594 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 134840

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23678
/proc/meminfo: memFree=1771888/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=157112 CPUtime=342.2
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 39183 0 0 0 34201 19 0 0 25 0 1 0 84057779 160882688 39168 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 39278 39168 66 113 0 39162 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 157112

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23678
/proc/meminfo: memFree=1751088/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=177972 CPUtime=402.19
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 44415 0 0 0 40195 24 0 0 25 0 1 0 84057779 182243328 44400 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 44493 44400 66 113 0 44377 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 177972

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23678
/proc/meminfo: memFree=1730480/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=198364 CPUtime=462.17
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 49512 0 0 0 46190 27 0 0 25 0 1 0 84057779 203124736 49497 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534140 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 49591 49497 66 113 0 49475 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 198364

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23678
/proc/meminfo: memFree=1707504/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=221568 CPUtime=522.15
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 55298 0 0 0 52185 30 0 0 25 0 1 0 84057779 226885632 55283 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 55392 55283 66 113 0 55276 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 221568

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23678
/proc/meminfo: memFree=1683568/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=245244 CPUtime=582.14
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 61211 0 0 0 58180 34 0 0 25 0 1 0 84057779 251129856 61196 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 61311 61196 66 113 0 61195 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 245244

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23678
/proc/meminfo: memFree=1662640/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=265872 CPUtime=642.12
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 66388 0 0 0 64175 37 0 0 25 0 1 0 84057779 272252928 66373 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 66468 66373 66 113 0 66352 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 265872


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

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24288
/proc/meminfo: memFree=661104/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=1231332 CPUtime=4121.09
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 307740 0 0 0 411894 215 0 0 25 0 1 0 84057779 1260883968 307725 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 307833 307725 66 113 0 307717 0
Current children cumulated CPU time (s) 4121.09
Current children cumulated vsize (KiB) 1231332

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24288
/proc/meminfo: memFree=642288/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=1249848 CPUtime=4181.07
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 312406 0 0 0 417889 218 0 0 25 0 1 0 84057779 1279844352 312391 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 312462 312391 66 113 0 312346 0
Current children cumulated CPU time (s) 4181.07
Current children cumulated vsize (KiB) 1249848

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24288
/proc/meminfo: memFree=624752/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=1267664 CPUtime=4241.06
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 316816 0 0 0 423884 222 0 0 25 0 1 0 84057779 1298087936 316801 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 316916 316801 66 113 0 316800 0
Current children cumulated CPU time (s) 4241.06
Current children cumulated vsize (KiB) 1267664

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24288
/proc/meminfo: memFree=605360/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=1286648 CPUtime=4301.04
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 321606 0 0 0 429879 225 0 0 25 0 1 0 84057779 1317527552 321591 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 321662 321591 66 113 0 321546 0
Current children cumulated CPU time (s) 4301.04
Current children cumulated vsize (KiB) 1286648

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24288
/proc/meminfo: memFree=585328/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=1306804 CPUtime=4361.02
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 326643 0 0 0 435874 228 0 0 25 0 1 0 84057779 1338167296 326628 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 326701 326628 66 113 0 326585 0
Current children cumulated CPU time (s) 4361.02
Current children cumulated vsize (KiB) 1306804

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24288
/proc/meminfo: memFree=565296/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=1326728 CPUtime=4421.01
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 331608 0 0 0 441869 232 0 0 25 0 1 0 84057779 1358569472 331593 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 331682 331593 66 113 0 331566 0
Current children cumulated CPU time (s) 4421.01
Current children cumulated vsize (KiB) 1326728

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24288
/proc/meminfo: memFree=549552/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=1342432 CPUtime=4480.99
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 335560 0 0 0 447863 236 0 0 25 0 1 0 84057779 1374650368 335545 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534363 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 335608 335545 66 113 0 335492 0
Current children cumulated CPU time (s) 4480.99
Current children cumulated vsize (KiB) 1342432

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24288
/proc/meminfo: memFree=531248/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=1360480 CPUtime=4540.97
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 340069 0 0 0 453858 239 0 0 25 0 1 0 84057779 1393131520 340054 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 340120 340054 66 113 0 340004 0
Current children cumulated CPU time (s) 4540.97
Current children cumulated vsize (KiB) 1360480

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24288
/proc/meminfo: memFree=514096/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=1377592 CPUtime=4600.96
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 344311 0 0 0 459853 243 0 0 25 0 1 0 84057779 1410654208 344296 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 344398 344296 66 113 0 344282 0
Current children cumulated CPU time (s) 4600.96
Current children cumulated vsize (KiB) 1377592

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24288
/proc/meminfo: memFree=497392/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=1394468 CPUtime=4660.94
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 348523 0 0 0 465848 246 0 0 25 0 1 0 84057779 1427935232 348508 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 348617 348508 66 113 0 348501 0
Current children cumulated CPU time (s) 4660.94
Current children cumulated vsize (KiB) 1394468

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24288
/proc/meminfo: memFree=480048/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=1411580 CPUtime=4720.94
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 352809 0 0 0 471844 250 0 0 25 0 1 0 84057779 1445457920 352794 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 352895 352794 66 113 0 352779 0
Current children cumulated CPU time (s) 4720.94
Current children cumulated vsize (KiB) 1411580

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24288
/proc/meminfo: memFree=463408/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=1428220 CPUtime=4780.92
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 356999 0 0 0 477839 253 0 0 25 0 1 0 84057779 1462497280 356984 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 357055 356984 66 113 0 356939 0
Current children cumulated CPU time (s) 4780.92
Current children cumulated vsize (KiB) 1428220

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24288
/proc/meminfo: memFree=444528/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=1446972 CPUtime=4840.9
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 361658 0 0 0 483834 256 0 0 25 0 1 0 84057779 1481699328 361643 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 361743 361643 66 113 0 361627 0
Current children cumulated CPU time (s) 4840.9
Current children cumulated vsize (KiB) 1446972

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24288
/proc/meminfo: memFree=426224/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=1465256 CPUtime=4900.89
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 366257 0 0 0 489830 259 0 0 25 0 1 0 84057779 1500422144 366242 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 366314 366242 66 113 0 366198 0
Current children cumulated CPU time (s) 4900.89
Current children cumulated vsize (KiB) 1465256

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24288
/proc/meminfo: memFree=410480/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=1480960 CPUtime=4960.87
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 370172 0 0 0 495825 262 0 0 25 0 1 0 84057779 1516503040 370157 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 370240 370157 66 113 0 370124 0
Current children cumulated CPU time (s) 4960.87
Current children cumulated vsize (KiB) 1480960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24288
/proc/meminfo: memFree=396144/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=1495256 CPUtime=5000.06
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4194304 373722 0 0 0 499743 263 0 0 25 0 1 0 84057779 1531142144 373707 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 373814 373707 66 113 0 373698 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 1495256

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

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

[startup+5001.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24289
/proc/meminfo: memFree=1044200/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=0 CPUtime=5000.17
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4195332 373722 0 0 0 499743 274 0 0 25 0 1 0 84057779 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.17
Current children cumulated vsize (KiB) 0

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24289
/proc/meminfo: memFree=1044200/2055920 swapFree=4157972/4192956
[pid=23677] ppid=23675 vsize=0 CPUtime=5000.26
/proc/23677/stat : 23677 (tts-4-0) R 23675 23677 23621 0 -1 4195332 373722 0 0 0 499743 283 0 0 25 0 1 0 84057779 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.26
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.73
CPU time (s): 5000.3
CPU user time (s): 4997.43
CPU system time (s): 2.86656
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 1495256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.43
system time used= 2.86656
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 373722
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= 24495

runsolver used 5.57315 second user time and 12.6221 second system time

The end



Launcher Data (download as text)




Begin job on node47 on Mon Apr 23 01:35:24 UTC 2007

IDJOB= 368729
IDBENCH= 24738
IDSOLVER= 178
FILE ID= node47/368729-1177292124

PBS_JOBID= 4650847

Free space on /tmp= 66427 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-1.sat05-2263.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368729-1177292124/tts-4-0 /tmp/evaluation/368729-1177292124/instance-368729-1177292124.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-368729-1177292124 -o ROOT/results/node47/solver-368729-1177292124 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368729-1177292124/tts-4-0 /tmp/evaluation/368729-1177292124/instance-368729-1177292124.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  5c670fd8fd3fa9f00ac6df3f4ca9c99c

RANDOM SEED= 305041071

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.221
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		: 3000.221
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:       1929424 kB
Buffers:         25288 kB
Cached:          25588 kB
SwapCached:       3796 kB
Active:          50112 kB
Inactive:        24296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1929424 kB
SwapTotal:     4192956 kB
SwapFree:      4157972 kB
Dirty:             736 kB
Writeback:           0 kB
Mapped:          30096 kB
Slab:            37624 kB
Committed_AS:  3894452 kB
PageTables:       1776 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= 66427 MiB

End job on node47 on Mon Apr 23 02:58:48 UTC 2007