Trace number 337888

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
TTS 4.0? (TO) 1200.04 1200.42

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n320-01-S1432474240.sat05-483.reshuffled-07.cnf
MD5SUM8fce8bf20db46a2557b7a1cf79e53b51
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 variables260
Number of clauses486
Sum of the clauses size1102
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2421
Number of clauses of size 30
Number of clauses of size 465
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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node65/watcher-337888-1173676434 -o ROOT/results/node65/solver-337888-1173676434 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337888-1173676434/tts-4-0 /tmp/evaluation/337888-1173676434/instance-337888-1173676434.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 2905
/proc/meminfo: memFree=1821312/2055920 swapFree=4176700/4192956
[pid=2905] ppid=2903 vsize=928 CPUtime=0
/proc/2905/stat : 2905 (tts-4-0) R 2903 2905 1493 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 387600924 950272 117 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536220 0 0 4096 0 0 0 0 17 1 0 0
/proc/2905/statm: 232 117 62 113 0 116 0

[startup+0.00688994 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2905
/proc/meminfo: memFree=1821312/2055920 swapFree=4176700/4192956
[pid=2905] ppid=2903 vsize=1196 CPUtime=0
/proc/2905/stat : 2905 (tts-4-0) R 2903 2905 1493 0 -1 4194304 209 0 0 0 0 0 0 0 18 0 1 0 387600924 1224704 194 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/2905/statm: 299 196 65 113 0 183 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1196

[startup+0.101905 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2905
/proc/meminfo: memFree=1821312/2055920 swapFree=4176700/4192956
[pid=2905] ppid=2903 vsize=1508 CPUtime=0.1
/proc/2905/stat : 2905 (tts-4-0) R 2903 2905 1493 0 -1 4194304 279 0 0 0 10 0 0 0 18 0 1 0 387600924 1544192 264 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/2905/statm: 377 264 66 113 0 261 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1508

[startup+0.301937 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2905
/proc/meminfo: memFree=1821312/2055920 swapFree=4176700/4192956
[pid=2905] ppid=2903 vsize=1748 CPUtime=0.3
/proc/2905/stat : 2905 (tts-4-0) R 2903 2905 1493 0 -1 4194304 342 0 0 0 30 0 0 0 19 0 1 0 387600924 1789952 327 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/2905/statm: 437 327 66 113 0 321 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1748

[startup+0.702002 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2905
/proc/meminfo: memFree=1821312/2055920 swapFree=4176700/4192956
[pid=2905] ppid=2903 vsize=1984 CPUtime=0.69
/proc/2905/stat : 2905 (tts-4-0) R 2903 2905 1493 0 -1 4194304 428 0 0 0 69 0 0 0 22 0 1 0 387600924 2031616 413 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534420 0 0 4096 0 0 0 0 17 1 0 0
/proc/2905/statm: 496 413 66 113 0 380 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1984

[startup+1.50113 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 2906
/proc/meminfo: memFree=1819704/2055920 swapFree=4176700/4192956
[pid=2905] ppid=2903 vsize=2460 CPUtime=1.49
/proc/2905/stat : 2905 (tts-4-0) R 2903 2905 1493 0 -1 4194304 554 0 0 0 149 0 0 0 25 0 1 0 387600924 2519040 539 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534363 0 0 4096 0 0 0 0 17 1 0 0
/proc/2905/statm: 615 539 66 113 0 499 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2460

[startup+3.1014 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 2906
/proc/meminfo: memFree=1818936/2055920 swapFree=4176700/4192956
[pid=2905] ppid=2903 vsize=3168 CPUtime=3.09
/proc/2905/stat : 2905 (tts-4-0) R 2903 2905 1493 0 -1 4194304 736 0 0 0 309 0 0 0 25 0 1 0 387600924 3244032 721 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/2905/statm: 792 721 66 113 0 676 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3168

[startup+6.30192 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 2906
/proc/meminfo: memFree=1817912/2055920 swapFree=4176700/4192956
[pid=2905] ppid=2903 vsize=4108 CPUtime=6.29
/proc/2905/stat : 2905 (tts-4-0) R 2903 2905 1493 0 -1 4194304 961 0 0 0 629 0 0 0 25 0 1 0 387600924 4206592 946 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/2905/statm: 1027 946 66 113 0 911 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4108

[startup+12.702 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 2906
/proc/meminfo: memFree=1815312/2055920 swapFree=4176700/4192956
[pid=2905] ppid=2903 vsize=6688 CPUtime=12.68
/proc/2905/stat : 2905 (tts-4-0) R 2903 2905 1493 0 -1 4194304 1574 0 0 0 1268 0 0 0 25 0 1 0 387600924 6848512 1559 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/2905/statm: 1672 1559 66 113 0 1556 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6688

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 2906
/proc/meminfo: memFree=1812368/2055920 swapFree=4176700/4192956
[pid=2905] ppid=2903 vsize=9500 CPUtime=25.48
/proc/2905/stat : 2905 (tts-4-0) R 2903 2905 1493 0 -1 4194304 2272 0 0 0 2547 1 0 0 25 0 1 0 387600924 9728000 2257 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513483 0 0 4096 0 0 0 0 17 1 0 0
/proc/2905/statm: 2375 2257 66 113 0 2259 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9500

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 2906
/proc/meminfo: memFree=1808720/2055920 swapFree=4176700/4192956
[pid=2905] ppid=2903 vsize=13020 CPUtime=51.07
/proc/2905/stat : 2905 (tts-4-0) R 2903 2905 1493 0 -1 4194304 3183 0 0 0 5106 1 0 0 25 0 1 0 387600924 13332480 3168 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/2905/statm: 3255 3168 66 113 0 3139 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13020

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 2906
/proc/meminfo: memFree=1799888/2055920 swapFree=4176700/4192956
[pid=2905] ppid=2903 vsize=21692 CPUtime=102.26
/proc/2905/stat : 2905 (tts-4-0) R 2903 2905 1493 0 -1 4194304 5364 0 0 0 10223 3 0 0 25 0 1 0 387600924 22212608 5349 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/2905/statm: 5423 5349 66 113 0 5307 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21692

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2906
/proc/meminfo: memFree=1789584/2055920 swapFree=4176700/4192956
[pid=2905] ppid=2903 vsize=32240 CPUtime=162.24
/proc/2905/stat : 2905 (tts-4-0) R 2903 2905 1493 0 -1 4194304 7992 0 0 0 16219 5 0 0 25 0 1 0 387600924 33013760 7977 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/2905/statm: 8060 7977 66 113 0 7944 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 32240

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2906
/proc/meminfo: memFree=1782928/2055920 swapFree=4176700/4192956
[pid=2905] ppid=2903 vsize=38572 CPUtime=222.22
/proc/2905/stat : 2905 (tts-4-0) R 2903 2905 1493 0 -1 4194304 9588 0 0 0 22216 6 0 0 25 0 1 0 387600924 39497728 9573 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534197 0 0 4096 0 0 0 0 17 1 0 0
/proc/2905/statm: 9643 9573 66 113 0 9527 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 38572

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2906
/proc/meminfo: memFree=1776912/2055920 swapFree=4176700/4192956
[pid=2905] ppid=2903 vsize=44664 CPUtime=282.2
/proc/2905/stat : 2905 (tts-4-0) R 2903 2905 1493 0 -1 4194304 11101 0 0 0 28213 7 0 0 25 0 1 0 387600924 45735936 11086 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/2905/statm: 11166 11086 66 113 0 11050 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 44664

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2906
/proc/meminfo: memFree=1772176/2055920 swapFree=4176700/4192956
[pid=2905] ppid=2903 vsize=49352 CPUtime=342.18
/proc/2905/stat : 2905 (tts-4-0) R 2903 2905 1493 0 -1 4194304 12266 0 0 0 34210 8 0 0 25 0 1 0 387600924 50536448 12251 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/2905/statm: 12338 12251 66 113 0 12222 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 49352

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2906
/proc/meminfo: memFree=1765136/2055920 swapFree=4176700/4192956
[pid=2905] ppid=2903 vsize=56620 CPUtime=402.16
/proc/2905/stat : 2905 (tts-4-0) R 2903 2905 1493 0 -1 4194304 14063 0 0 0 40207 9 0 0 25 0 1 0 387600924 57978880 14048 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591654 0 0 4096 0 0 0 0 17 1 0 0
/proc/2905/statm: 14155 14048 66 113 0 14039 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 56620

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2906
/proc/meminfo: memFree=1754192/2055920 swapFree=4176700/4192956
[pid=2905] ppid=2903 vsize=67168 CPUtime=462.15
/proc/2905/stat : 2905 (tts-4-0) R 2903 2905 1493 0 -1 4194304 16734 0 0 0 46204 11 0 0 25 0 1 0 387600924 68780032 16719 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/2905/statm: 16792 16719 66 113 0 16676 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 67168

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2906
/proc/meminfo: memFree=1747280/2055920 swapFree=4176700/4192956
[pid=2905] ppid=2903 vsize=74200 CPUtime=522.13
/proc/2905/stat : 2905 (tts-4-0) R 2903 2905 1493 0 -1 4194304 18472 0 0 0 52201 12 0 0 25 0 1 0 387600924 75980800 18457 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/2905/statm: 18550 18457 66 113 0 18434 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 74200

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2906
/proc/meminfo: memFree=1745296/2055920 swapFree=4176700/4192956
[pid=2905] ppid=2903 vsize=76076 CPUtime=582.11
/proc/2905/stat : 2905 (tts-4-0) R 2903 2905 1493 0 -1 4194304 18961 0 0 0 58198 13 0 0 25 0 1 0 387600924 77901824 18946 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/2905/statm: 19019 18946 66 113 0 18903 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 76076

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2906
/proc/meminfo: memFree=1738448/2055920 swapFree=4176700/4192956
[pid=2905] ppid=2903 vsize=82872 CPUtime=642.09
/proc/2905/stat : 2905 (tts-4-0) R 2903 2905 1493 0 -1 4194304 20659 0 0 0 64195 14 0 0 25 0 1 0 387600924 84860928 20644 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/2905/statm: 20718 20644 66 113 0 20602 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 82872

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2906
/proc/meminfo: memFree=1735312/2055920 swapFree=4176700/4192956
[pid=2905] ppid=2903 vsize=85920 CPUtime=702.07
/proc/2905/stat : 2905 (tts-4-0) R 2903 2905 1493 0 -1 4194304 21432 0 0 0 70192 15 0 0 25 0 1 0 387600924 87982080 21417 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/2905/statm: 21480 21417 66 113 0 21364 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 85920

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2906
/proc/meminfo: memFree=1732368/2055920 swapFree=4176700/4192956
[pid=2905] ppid=2903 vsize=88968 CPUtime=762.05
/proc/2905/stat : 2905 (tts-4-0) R 2903 2905 1493 0 -1 4194304 22166 0 0 0 76190 15 0 0 25 0 1 0 387600924 91103232 22151 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534110 0 0 4096 0 0 0 0 17 1 0 0
/proc/2905/statm: 22242 22151 66 113 0 22126 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 88968

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2906
/proc/meminfo: memFree=1728400/2055920 swapFree=4176700/4192956
[pid=2905] ppid=2903 vsize=92952 CPUtime=822.04
/proc/2905/stat : 2905 (tts-4-0) R 2903 2905 1493 0 -1 4194304 23161 0 0 0 82187 17 0 0 25 0 1 0 387600924 95182848 23146 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/2905/statm: 23238 23146 66 113 0 23122 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 92952

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2906
/proc/meminfo: memFree=1722320/2055920 swapFree=4176700/4192956
[pid=2905] ppid=2903 vsize=99048 CPUtime=882.01
/proc/2905/stat : 2905 (tts-4-0) R 2903 2905 1493 0 -1 4194304 24669 0 0 0 88184 17 0 0 25 0 1 0 387600924 101425152 24654 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/2905/statm: 24762 24654 66 113 0 24646 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 99048

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2906
/proc/meminfo: memFree=1719760/2055920 swapFree=4176700/4192956
[pid=2905] ppid=2903 vsize=101624 CPUtime=941.99
/proc/2905/stat : 2905 (tts-4-0) R 2903 2905 1493 0 -1 4194304 25332 0 0 0 94181 18 0 0 25 0 1 0 387600924 104062976 25317 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/2905/statm: 25406 25317 66 113 0 25290 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 101624

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2906
/proc/meminfo: memFree=1716496/2055920 swapFree=4176700/4192956
[pid=2905] ppid=2903 vsize=104908 CPUtime=1001.98
/proc/2905/stat : 2905 (tts-4-0) R 2903 2905 1493 0 -1 4194304 26145 0 0 0 100179 19 0 0 25 0 1 0 387600924 107425792 26130 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/2905/statm: 26227 26130 66 113 0 26111 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 104908

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2906
/proc/meminfo: memFree=1714704/2055920 swapFree=4176700/4192956
[pid=2905] ppid=2903 vsize=106548 CPUtime=1061.96
/proc/2905/stat : 2905 (tts-4-0) R 2903 2905 1493 0 -1 4194304 26586 0 0 0 106176 20 0 0 25 0 1 0 387600924 109105152 26571 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534440 0 0 4096 0 0 0 0 17 1 0 0
/proc/2905/statm: 26637 26571 66 113 0 26521 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 106548

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2906
/proc/meminfo: memFree=1712272/2055920 swapFree=4176700/4192956
[pid=2905] ppid=2903 vsize=109124 CPUtime=1121.94
/proc/2905/stat : 2905 (tts-4-0) R 2903 2905 1493 0 -1 4194304 27183 0 0 0 112174 20 0 0 25 0 1 0 387600924 111742976 27168 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/2905/statm: 27281 27168 66 113 0 27165 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 109124

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2906
/proc/meminfo: memFree=1709456/2055920 swapFree=4176700/4192956
[pid=2905] ppid=2903 vsize=111940 CPUtime=1181.92
/proc/2905/stat : 2905 (tts-4-0) R 2903 2905 1493 0 -1 4194304 27886 0 0 0 118172 20 0 0 25 0 1 0 387600924 114626560 27871 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/2905/statm: 27985 27871 66 113 0 27869 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 111940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2906
/proc/meminfo: memFree=1708688/2055920 swapFree=4176700/4192956
[pid=2905] ppid=2903 vsize=112640 CPUtime=1200.01
/proc/2905/stat : 2905 (tts-4-0) R 2903 2905 1493 0 -1 4194304 28065 0 0 0 119981 20 0 0 25 0 1 0 387600924 115343360 28050 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/2905/statm: 28160 28050 66 113 0 28044 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 112640

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): 1200.42
CPU time (s): 1200.04
CPU user time (s): 1199.82
CPU system time (s): 0.224965
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 112640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.224965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28065
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= 1250

runsolver used 0.895863 second user time and 2.39364 second system time

The end



Launcher Data (download as text)




Begin job on node65 on Mon Mar 12 05:13:54 UTC 2007

IDJOB= 337888
IDBENCH= 24710
IDSOLVER= 98
FILE ID= node65/337888-1173676434

PBS_JOBID= 4101713

Free space on /tmp= 66531 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen8-n320-01-S1432474240.sat05-483.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337888-1173676434/tts-4-0 /tmp/evaluation/337888-1173676434/instance-337888-1173676434.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-337888-1173676434 -o ROOT/results/node65/solver-337888-1173676434 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337888-1173676434/tts-4-0 /tmp/evaluation/337888-1173676434/instance-337888-1173676434.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  8fce8bf20db46a2557b7a1cf79e53b51

RANDOM SEED= 775405695

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1821720 kB
Buffers:         26836 kB
Cached:         153492 kB
SwapCached:      10480 kB
Active:          78960 kB
Inactive:       117880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1821720 kB
SwapTotal:     4192956 kB
SwapFree:      4176700 kB
Dirty:             540 kB
Writeback:           0 kB
Mapped:          15320 kB
Slab:            23344 kB
Committed_AS:   811776 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66531 MiB

End job on node65 on Mon Mar 12 05:33:56 UTC 2007