Trace number 368931

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
March KS 2007-02-08? (TO) 5000.07 5002.04

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_l3.used-as.sat04-895.sat05-4189.reshuffled-07.cnf
MD5SUM58af3687ccec42ccd800f9557db434fc
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 variables16489
Number of clauses2248381
Sum of the clauses size4509197
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22246354
Number of clauses of size 30
Number of clauses of size 44
Number of clauses of size 58
Number of clauses of size over 52015

Solver Data (download as text)

31.98/32.03	c main():: ***                                   [ march satisfiability solver ]                                   ***
31.98/32.03	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
31.98/32.03	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
31.98/32.03	c main()::
31.98/32.03	c initFormula():: searching for DIMACS p-line....
31.98/32.03	c full lookahead due to high density!
31.98/32.03	c initFormula():: the DIMACS p-line indicates a CNF of 16489 variables and 2248381 clauses.
31.98/32.03	c parseCNF():: parsing....
31.98/32.03	c parseCNF():: the CNF contains 0 unary clauses.
31.98/32.03	c runParser():: parsing was successful, warming up engines...
31.98/32.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
31.98/32.03	c preprocessing fase I completed:: there are now 16489 free variables and 2248381 clauses.
31.98/32.03	c stat :: sign balance is biased by 270.456
31.98/32.03	c shorten_equivalence(): average equivalence length reduced from nan to nan
31.98/32.03	c using k-SAT heuristics (size based diff)
31.98/32.03	c longest clause has size 10
31.98/32.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
31.98/32.04	c main():: clause / variable ratio: ( 2248381 / 16489 ) = 136.36
31.98/32.04	c longest clause has size 10
31.98/32.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
31.98/32.04	c dynamic_preselect_setsize :: on
31.98/32.04	c suggested doublelook initial :: 0
31.98/32.04	c main():: all systems go!
31.98/32.04	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 408 JD: 51
212.71/212.84	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************

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/node46/watcher-368931-1177257423 -o ROOT/results/node46/solver-368931-1177257423 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368931-1177257423/march_ks /tmp/evaluation/368931-1177257423/instance-368931-1177257423.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: 0.93 0.98 0.99 3/78 10721
/proc/meminfo: memFree=1810560/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=9440 CPUtime=0
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 755 0 0 0 0 0 0 0 18 0 1 0 80426329 9666560 740 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134557383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 2360 745 45 123 0 2235 0

[startup+0.100276 s]
/proc/loadavg: 0.93 0.98 0.99 3/78 10721
/proc/meminfo: memFree=1810560/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=20732 CPUtime=0.09
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 2957 0 0 0 8 1 0 0 18 0 1 0 80426329 21229568 2942 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134557851 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 5183 2942 47 123 0 5058 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20732

[startup+0.201294 s]
/proc/loadavg: 0.93 0.98 0.99 3/78 10721
/proc/meminfo: memFree=1810560/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=22184 CPUtime=0.19
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 3424 0 0 0 18 1 0 0 18 0 1 0 80426329 22716416 3409 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134787858 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 5546 3409 47 123 0 5421 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 22184

[startup+0.301313 s]
/proc/loadavg: 0.93 0.98 0.99 3/78 10721
/proc/meminfo: memFree=1810560/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=23636 CPUtime=0.29
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 3887 0 0 0 28 1 0 0 19 0 1 0 80426329 24203264 3872 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 5909 3872 47 123 0 5784 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23636

[startup+0.701388 s]
/proc/loadavg: 0.93 0.98 0.99 3/78 10721
/proc/meminfo: memFree=1810560/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=29576 CPUtime=0.69
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 5736 0 0 0 67 2 0 0 22 0 1 0 80426329 30285824 5721 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 7394 5721 47 123 0 7269 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29576

[startup+1.50154 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 10722
/proc/meminfo: memFree=1780280/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=41456 CPUtime=1.49
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 9441 0 0 0 144 5 0 0 25 0 1 0 80426329 42450944 9426 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 10364 9426 47 123 0 10239 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41456

[startup+3.10183 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 10722
/proc/meminfo: memFree=1759736/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=143252 CPUtime=3.09
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 22864 0 0 0 297 12 0 0 25 0 1 0 80426329 146690048 16102 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134677364 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 35813 16102 49 123 0 35688 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 143252

[startup+6.30143 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 10722
/proc/meminfo: memFree=1739960/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=143252 CPUtime=6.29
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 26796 0 0 0 615 14 0 0 25 0 1 0 80426329 146690048 17838 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134560586 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 35813 17838 49 123 0 35688 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 143252

[startup+12.7016 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 10722
/proc/meminfo: memFree=1716152/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=179556 CPUtime=12.69
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 72398 0 0 0 1234 35 0 0 25 0 1 0 80426329 183865344 27232 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134554761 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 44889 27232 62 123 0 44764 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 179556

[startup+25.5021 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 10722
/proc/meminfo: memFree=1709688/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=207420 CPUtime=25.48
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 132601 0 0 0 2485 63 0 0 25 0 1 0 80426329 212398080 20634 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134660804 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 51855 20634 68 123 0 51730 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 207420

[startup+51.1017 s]
/proc/loadavg: 0.97 0.98 0.99 2/79 10722
/proc/meminfo: memFree=1680632/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=253908 CPUtime=51.08
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 165844 0 0 0 5030 78 0 0 25 0 1 0 80426329 260001792 32461 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 63477 32461 72 123 0 63352 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 253908

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 10722
/proc/meminfo: memFree=1680440/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=254040 CPUtime=102.26
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 165900 0 0 0 10148 78 0 0 25 0 1 0 80426329 260136960 32517 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134541779 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 63510 32517 72 123 0 63385 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 254040

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10722
/proc/meminfo: memFree=1678520/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=256108 CPUtime=162.23
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 166401 0 0 0 16145 78 0 0 25 0 1 0 80426329 262254592 33018 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538578 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 64027 33018 72 123 0 63902 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 256108

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10722
/proc/meminfo: memFree=1673016/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=261484 CPUtime=222.21
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 167743 0 0 0 22142 79 0 0 25 0 1 0 80426329 267759616 34360 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537960 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 65371 34360 72 123 0 65246 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 261484

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10920
/proc/meminfo: memFree=1668920/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=265084 CPUtime=282.13
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 168624 0 0 0 28132 81 0 0 25 0 1 0 80426329 271446016 35241 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538171 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 66271 35241 72 123 0 66146 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 265084

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10920
/proc/meminfo: memFree=1668216/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=265976 CPUtime=342.1
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 168841 0 0 0 34129 81 0 0 25 0 1 0 80426329 272359424 35458 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526922 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 66494 35458 72 123 0 66369 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 265976

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10920
/proc/meminfo: memFree=1662584/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=271504 CPUtime=402.08
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 170242 0 0 0 40126 82 0 0 25 0 1 0 80426329 278020096 36859 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538261 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 67876 36859 72 123 0 67751 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 271504

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10920
/proc/meminfo: memFree=1659448/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=274540 CPUtime=462.06
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 171010 0 0 0 46123 83 0 0 25 0 1 0 80426329 281128960 37627 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538659 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 68635 37627 72 123 0 68510 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 274540

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10920
/proc/meminfo: memFree=1656952/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=277184 CPUtime=522.04
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 171650 0 0 0 52120 84 0 0 25 0 1 0 80426329 283836416 38267 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134541763 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 69296 38267 72 123 0 69171 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 277184

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10920
/proc/meminfo: memFree=1656440/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=277580 CPUtime=582.02
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 171772 0 0 0 58118 84 0 0 25 0 1 0 80426329 284241920 38389 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134564805 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 69395 38389 72 123 0 69270 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 277580

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10920
/proc/meminfo: memFree=1656248/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=277712 CPUtime=641.99
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 171799 0 0 0 64115 84 0 0 25 0 1 0 80426329 284377088 38416 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134564830 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 69428 38416 72 123 0 69303 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 277712


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

[startup+4062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11120
/proc/meminfo: memFree=1652472/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=279164 CPUtime=4060.67
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 172153 0 0 0 405958 109 0 0 25 0 1 0 80426329 285863936 38770 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134564829 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 69791 38770 72 123 0 69666 0
Current children cumulated CPU time (s) 4060.67
Current children cumulated vsize (KiB) 279164

[startup+4122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11120
/proc/meminfo: memFree=1652472/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=279164 CPUtime=4120.65
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 172153 0 0 0 411955 110 0 0 25 0 1 0 80426329 285863936 38770 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538179 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 69791 38770 72 123 0 69666 0
Current children cumulated CPU time (s) 4120.65
Current children cumulated vsize (KiB) 279164

[startup+4182.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11120
/proc/meminfo: memFree=1652472/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=279164 CPUtime=4180.63
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 172153 0 0 0 417953 110 0 0 25 0 1 0 80426329 285863936 38770 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538629 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 69791 38770 72 123 0 69666 0
Current children cumulated CPU time (s) 4180.63
Current children cumulated vsize (KiB) 279164

[startup+4242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11120
/proc/meminfo: memFree=1652472/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=279164 CPUtime=4240.6
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 172153 0 0 0 423950 110 0 0 25 0 1 0 80426329 285863936 38770 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 69791 38770 72 123 0 69666 0
Current children cumulated CPU time (s) 4240.6
Current children cumulated vsize (KiB) 279164

[startup+4302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11120
/proc/meminfo: memFree=1652408/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=279164 CPUtime=4300.58
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 172153 0 0 0 429947 111 0 0 25 0 1 0 80426329 285863936 38770 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134564744 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 69791 38770 72 123 0 69666 0
Current children cumulated CPU time (s) 4300.58
Current children cumulated vsize (KiB) 279164

[startup+4362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11120
/proc/meminfo: memFree=1652536/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=279164 CPUtime=4360.56
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 172153 0 0 0 435945 111 0 0 25 0 1 0 80426329 285863936 38770 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134564765 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 69791 38770 72 123 0 69666 0
Current children cumulated CPU time (s) 4360.56
Current children cumulated vsize (KiB) 279164

[startup+4422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11120
/proc/meminfo: memFree=1652472/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=279164 CPUtime=4420.54
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 172154 0 0 0 441942 112 0 0 25 0 1 0 80426329 285863936 38771 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134564765 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 69791 38771 72 123 0 69666 0
Current children cumulated CPU time (s) 4420.54
Current children cumulated vsize (KiB) 279164

[startup+4482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11120
/proc/meminfo: memFree=1652472/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=279164 CPUtime=4480.52
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 172154 0 0 0 447940 112 0 0 25 0 1 0 80426329 285863936 38771 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134541779 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 69791 38771 72 123 0 69666 0
Current children cumulated CPU time (s) 4480.52
Current children cumulated vsize (KiB) 279164

[startup+4542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11120
/proc/meminfo: memFree=1652408/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=279164 CPUtime=4540.49
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 172154 0 0 0 453937 112 0 0 25 0 1 0 80426329 285863936 38771 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134564496 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 69791 38771 72 123 0 69666 0
Current children cumulated CPU time (s) 4540.49
Current children cumulated vsize (KiB) 279164

[startup+4602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11120
/proc/meminfo: memFree=1652408/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=279164 CPUtime=4600.47
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 172154 0 0 0 459934 113 0 0 25 0 1 0 80426329 285863936 38771 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134564765 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 69791 38771 72 123 0 69666 0
Current children cumulated CPU time (s) 4600.47
Current children cumulated vsize (KiB) 279164

[startup+4662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11120
/proc/meminfo: memFree=1652344/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=279164 CPUtime=4660.45
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 172156 0 0 0 465932 113 0 0 25 0 1 0 80426329 285863936 38773 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538179 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 69791 38773 72 123 0 69666 0
Current children cumulated CPU time (s) 4660.45
Current children cumulated vsize (KiB) 279164

[startup+4722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11120
/proc/meminfo: memFree=1652344/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=279164 CPUtime=4720.44
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 172156 0 0 0 471930 114 0 0 25 0 1 0 80426329 285863936 38773 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134564829 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 69791 38773 72 123 0 69666 0
Current children cumulated CPU time (s) 4720.44
Current children cumulated vsize (KiB) 279164

[startup+4782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11120
/proc/meminfo: memFree=1652280/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=279164 CPUtime=4780.4
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 172156 0 0 0 477926 114 0 0 25 0 1 0 80426329 285863936 38773 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134564830 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 69791 38773 72 123 0 69666 0
Current children cumulated CPU time (s) 4780.4
Current children cumulated vsize (KiB) 279164

[startup+4842.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11120
/proc/meminfo: memFree=1652280/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=279164 CPUtime=4840.39
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 172156 0 0 0 483924 115 0 0 25 0 1 0 80426329 285863936 38773 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538183 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 69791 38773 72 123 0 69666 0
Current children cumulated CPU time (s) 4840.39
Current children cumulated vsize (KiB) 279164

[startup+4902.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11120
/proc/meminfo: memFree=1652216/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=279164 CPUtime=4900.36
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 172156 0 0 0 489921 115 0 0 25 0 1 0 80426329 285863936 38773 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134564816 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 69791 38773 72 123 0 69666 0
Current children cumulated CPU time (s) 4900.36
Current children cumulated vsize (KiB) 279164

[startup+4962.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11120
/proc/meminfo: memFree=1652216/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=279164 CPUtime=4960.35
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 172156 0 0 0 495919 116 0 0 25 0 1 0 80426329 285863936 38773 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134584635 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 69791 38773 72 123 0 69666 0
Current children cumulated CPU time (s) 4960.35
Current children cumulated vsize (KiB) 279164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11120
/proc/meminfo: memFree=1652152/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=279164 CPUtime=5000.03
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 172156 0 0 0 499887 116 0 0 25 0 1 0 80426329 285863936 38773 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134564795 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 69791 38773 72 123 0 69666 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 279164

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

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

[startup+5002 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11120
/proc/meminfo: memFree=1652152/2055920 swapFree=4159732/4192956
[pid=10721] ppid=10719 vsize=279164 CPUtime=5000.03
/proc/10721/stat : 10721 (march_ks) R 10719 10721 10424 0 -1 4194304 172156 0 0 0 499887 116 0 0 25 0 1 0 80426329 285863936 38773 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134564795 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 69791 38773 72 123 0 69666 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 279164

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.04
CPU time (s): 5000.07
CPU user time (s): 4998.88
CPU system time (s): 1.19082
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 279164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.88
system time used= 1.19082
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 172156
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= 27101

runsolver used 4.94625 second user time and 13.254 second system time

The end

Launcher Data (download as text)

Begin job on node46 on Sun Apr 22 15:57:13 UTC 2007

IDJOB= 368931
IDBENCH= 24636
IDSOLVER= 180
FILE ID= node46/368931-1177257423

PBS_JOBID= 4650601

Free space on /tmp= 66053 MiB

SOLVER NAME= March KS 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_l3.used-as.sat04-895.sat05-4189.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368931-1177257423/march_ks /tmp/evaluation/368931-1177257423/instance-368931-1177257423.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-368931-1177257423 -o ROOT/results/node46/solver-368931-1177257423 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368931-1177257423/march_ks /tmp/evaluation/368931-1177257423/instance-368931-1177257423.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  58af3687ccec42ccd800f9557db434fc

RANDOM SEED= 129412695

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1810904 kB
Buffers:         27376 kB
Cached:         123616 kB
SwapCached:       2552 kB
Active:          71140 kB
Inactive:       103088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1810904 kB
SwapTotal:     4192956 kB
SwapFree:      4159732 kB
Dirty:           32504 kB
Writeback:           0 kB
Mapped:          30868 kB
Slab:            56060 kB
Committed_AS:  3419428 kB
PageTables:       1992 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= 66053 MiB

End job on node46 on Sun Apr 22 17:20:38 UTC 2007