Trace number 1728520

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: March KS 2007-02-08? (TO) 1200.02 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-b-fclqcolor-10-07-09.sat05-1282.reshuffled-07.cnf
MD5SUM9f209556efd81ba93e992e22316c3ed8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark343.605
Satisfiable
(Un)Satisfiability was proved
Number of variables205
Number of clauses4549
Sum of the clauses size12775
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2975
Number of clauses of size 33555
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 519

Solver Data 

0.00/0.07	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.07	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.00/0.07	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.07	c main()::
0.00/0.07	c initFormula():: searching for DIMACS p-line....
0.00/0.07	c full lookahead due to high density!
0.00/0.07	c initFormula():: the DIMACS p-line indicates a CNF of 205 variables and 4549 clauses.
0.00/0.07	c parseCNF():: parsing....
0.00/0.07	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.07	c runParser():: parsing was successful, warming up engines...
0.00/0.07	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.07	c preprocessing fase I completed:: there are now 205 free variables and 4549 clauses.
0.00/0.07	c stat :: sign balance is biased by 44.286
0.00/0.07	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.00/0.07	c using k-SAT heuristics (size based diff)
0.00/0.07	c longest clause has size 10
0.00/0.07	c simplify_formula():: removed 0 tautological, 0 satisfied and 45360 duplicate clauses
0.00/0.07	c main():: clause / variable ratio: ( 4549 / 205 ) = 22.19
0.00/0.07	c longest clause has size 10
0.00/0.07	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.07	c dynamic_preselect_setsize :: off
0.00/0.07	c suggested doublelook initial :: 0
0.00/0.07	c main():: all systems go!
0.00/0.07	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 181 JD: 54
0.29/0.37	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 7390 JD: 54
6.50/6.59	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 2 NC: 168265 JD: 54
112.16/112.24	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1728520-1240737829/watcher-1728520-1240737829 -o /tmp/evaluation-result-1728520-1240737829/solver-1728520-1240737829 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1728520-1240737829.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): 1800 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 20426
/proc/meminfo: memFree=1838648/2055920 swapFree=4191900/4192956
[pid=20426] ppid=20424 vsize=656 CPUtime=0
/proc/20426/stat : 20426 (march_ks) R 20424 20426 20196 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 101816305 671744 82 1992294400 134512640 135019032 4294956224 18446744073709551615 134787373 0 0 4096 0 0 0 0 17 0 0 0
/proc/20426/statm: 164 82 47 123 0 39 0

[startup+0.0832381 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20426
/proc/meminfo: memFree=1838648/2055920 swapFree=4191900/4192956
[pid=20426] ppid=20424 vsize=2232 CPUtime=0.08
/proc/20426/stat : 20426 (march_ks) R 20424 20426 20196 0 -1 4194304 675 0 0 0 8 0 0 0 18 0 1 0 101816305 2285568 475 1992294400 134512640 135019032 4294956224 18446744073709551615 134538045 0 0 4096 0 0 0 0 17 0 0 0
/proc/20426/statm: 558 475 72 123 0 433 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2232

[startup+0.10224 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20426
/proc/meminfo: memFree=1838648/2055920 swapFree=4191900/4192956
[pid=20426] ppid=20424 vsize=2232 CPUtime=0.1
/proc/20426/stat : 20426 (march_ks) R 20424 20426 20196 0 -1 4194304 675 0 0 0 10 0 0 0 18 0 1 0 101816305 2285568 475 1992294400 134512640 135019032 4294956224 18446744073709551615 134527256 0 0 4096 0 0 0 0 17 0 0 0
/proc/20426/statm: 558 475 72 123 0 433 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2232

[startup+0.301257 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20426
/proc/meminfo: memFree=1838648/2055920 swapFree=4191900/4192956
[pid=20426] ppid=20424 vsize=2232 CPUtime=0.29
/proc/20426/stat : 20426 (march_ks) R 20424 20426 20196 0 -1 4194304 675 0 0 0 29 0 0 0 19 0 1 0 101816305 2285568 475 1992294400 134512640 135019032 4294956224 18446744073709551615 134537973 0 0 4096 0 0 0 0 17 0 0 0
/proc/20426/statm: 558 475 72 123 0 433 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2232

[startup+0.702292 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20426
/proc/meminfo: memFree=1838648/2055920 swapFree=4191900/4192956
[pid=20426] ppid=20424 vsize=2232 CPUtime=0.7
/proc/20426/stat : 20426 (march_ks) R 20424 20426 20196 0 -1 4194304 675 0 0 0 70 0 0 0 23 0 1 0 101816305 2285568 475 1992294400 134512640 135019032 4294956224 18446744073709551615 134526935 0 0 4096 0 0 0 0 17 0 0 0
/proc/20426/statm: 558 475 72 123 0 433 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2232

[startup+1.50136 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 20427
/proc/meminfo: memFree=1836848/2055920 swapFree=4191900/4192956
[pid=20426] ppid=20424 vsize=2232 CPUtime=1.49
/proc/20426/stat : 20426 (march_ks) R 20424 20426 20196 0 -1 4194304 675 0 0 0 149 0 0 0 25 0 1 0 101816305 2285568 475 1992294400 134512640 135019032 4294956224 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 0 0 0
/proc/20426/statm: 558 475 72 123 0 433 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2232

[startup+3.1015 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 20427
/proc/meminfo: memFree=1836720/2055920 swapFree=4191900/4192956
[pid=20426] ppid=20424 vsize=2232 CPUtime=3.09
/proc/20426/stat : 20426 (march_ks) R 20424 20426 20196 0 -1 4194304 675 0 0 0 309 0 0 0 25 0 1 0 101816305 2285568 475 1992294400 134512640 135019032 4294956224 18446744073709551615 134598018 0 0 4096 0 0 0 0 17 0 0 0
/proc/20426/statm: 558 475 72 123 0 433 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2232

[startup+6.30178 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 20427
/proc/meminfo: memFree=1836528/2055920 swapFree=4191900/4192956
[pid=20426] ppid=20424 vsize=2232 CPUtime=6.29
/proc/20426/stat : 20426 (march_ks) R 20424 20426 20196 0 -1 4194304 675 0 0 0 629 0 0 0 25 0 1 0 101816305 2285568 475 1992294400 134512640 135019032 4294956224 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/20426/statm: 558 475 72 123 0 433 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2232

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 20427
/proc/meminfo: memFree=1836528/2055920 swapFree=4191900/4192956
[pid=20426] ppid=20424 vsize=2232 CPUtime=12.69
/proc/20426/stat : 20426 (march_ks) R 20424 20426 20196 0 -1 4194304 675 0 0 0 1269 0 0 0 25 0 1 0 101816305 2285568 475 1992294400 134512640 135019032 4294956224 18446744073709551615 134526941 0 0 4096 0 0 0 0 17 0 0 0
/proc/20426/statm: 558 475 72 123 0 433 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2232

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 20427
/proc/meminfo: memFree=1836656/2055920 swapFree=4191900/4192956
[pid=20426] ppid=20424 vsize=2232 CPUtime=25.49
/proc/20426/stat : 20426 (march_ks) R 20424 20426 20196 0 -1 4194304 675 0 0 0 2549 0 0 0 25 0 1 0 101816305 2285568 475 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20426/statm: 558 475 72 123 0 433 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2232

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 20427
/proc/meminfo: memFree=1836656/2055920 swapFree=4191900/4192956
[pid=20426] ppid=20424 vsize=2232 CPUtime=51.07
/proc/20426/stat : 20426 (march_ks) R 20424 20426 20196 0 -1 4194304 675 0 0 0 5107 0 0 0 25 0 1 0 101816305 2285568 475 1992294400 134512640 135019032 4294956224 18446744073709551615 134538248 0 0 4096 0 0 0 0 17 0 0 0
/proc/20426/statm: 558 475 72 123 0 433 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2232

[startup+102.306 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 20427
/proc/meminfo: memFree=1836080/2055920 swapFree=4191900/4192956
[pid=20426] ppid=20424 vsize=2916 CPUtime=102.26
/proc/20426/stat : 20426 (march_ks) R 20424 20426 20196 0 -1 4194304 826 0 0 0 10226 0 0 0 25 0 1 0 101816305 2985984 626 1992294400 134512640 135019032 4294956224 18446744073709551615 134538191 0 0 4096 0 0 0 0 17 0 0 0
/proc/20426/statm: 729 626 72 123 0 604 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2916

[startup+162.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 20427
/proc/meminfo: memFree=1835952/2055920 swapFree=4191900/4192956
[pid=20426] ppid=20424 vsize=2920 CPUtime=162.23
/proc/20426/stat : 20426 (march_ks) R 20424 20426 20196 0 -1 4194304 841 0 0 0 16223 0 0 0 25 0 1 0 101816305 2990080 641 1992294400 134512640 135019032 4294956224 18446744073709551615 134598365 0 0 4096 0 0 0 0 17 0 0 0
/proc/20426/statm: 730 641 72 123 0 605 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 2920

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20427
/proc/meminfo: memFree=1835888/2055920 swapFree=4191900/4192956
[pid=20426] ppid=20424 vsize=2920 CPUtime=222.21
/proc/20426/stat : 20426 (march_ks) R 20424 20426 20196 0 -1 4194304 841 0 0 0 22221 0 0 0 25 0 1 0 101816305 2990080 641 1992294400 134512640 135019032 4294956224 18446744073709551615 134538137 0 0 4096 0 0 0 0 17 0 0 0
/proc/20426/statm: 730 641 72 123 0 605 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 2920

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20427
/proc/meminfo: memFree=1835888/2055920 swapFree=4191900/4192956
[pid=20426] ppid=20424 vsize=2920 CPUtime=282.17
/proc/20426/stat : 20426 (march_ks) R 20424 20426 20196 0 -1 4194304 841 0 0 0 28217 0 0 0 25 0 1 0 101816305 2990080 641 1992294400 134512640 135019032 4294956224 18446744073709551615 134537955 0 0 4096 0 0 0 0 17 0 0 0
/proc/20426/statm: 730 641 72 123 0 605 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 2920

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20427
/proc/meminfo: memFree=1835824/2055920 swapFree=4191900/4192956
[pid=20426] ppid=20424 vsize=2920 CPUtime=342.14
/proc/20426/stat : 20426 (march_ks) R 20424 20426 20196 0 -1 4194304 842 0 0 0 34214 0 0 0 25 0 1 0 101816305 2990080 642 1992294400 134512640 135019032 4294956224 18446744073709551615 134538578 0 0 4096 0 0 0 0 17 0 0 0
/proc/20426/statm: 730 642 72 123 0 605 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 2920

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20427
/proc/meminfo: memFree=1835760/2055920 swapFree=4191900/4192956
[pid=20426] ppid=20424 vsize=2920 CPUtime=402.12
/proc/20426/stat : 20426 (march_ks) R 20424 20426 20196 0 -1 4194304 842 0 0 0 40212 0 0 0 25 0 1 0 101816305 2990080 642 1992294400 134512640 135019032 4294956224 18446744073709551615 134538659 0 0 4096 0 0 0 0 17 0 0 0
/proc/20426/statm: 730 642 72 123 0 605 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 2920

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20427
/proc/meminfo: memFree=1835696/2055920 swapFree=4191900/4192956
[pid=20426] ppid=20424 vsize=2920 CPUtime=462.1
/proc/20426/stat : 20426 (march_ks) R 20424 20426 20196 0 -1 4194304 842 0 0 0 46210 0 0 0 25 0 1 0 101816305 2990080 642 1992294400 134512640 135019032 4294956224 18446744073709551615 134538110 0 0 4096 0 0 0 0 17 0 0 0
/proc/20426/statm: 730 642 72 123 0 605 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 2920

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20427
/proc/meminfo: memFree=1835632/2055920 swapFree=4191900/4192956
[pid=20426] ppid=20424 vsize=2920 CPUtime=522.07
/proc/20426/stat : 20426 (march_ks) R 20424 20426 20196 0 -1 4194304 842 0 0 0 52207 0 0 0 25 0 1 0 101816305 2990080 642 1992294400 134512640 135019032 4294956224 18446744073709551615 134677366 0 0 4096 0 0 0 0 17 0 0 0
/proc/20426/statm: 730 642 72 123 0 605 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 2920

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20427
/proc/meminfo: memFree=1835632/2055920 swapFree=4191900/4192956
[pid=20426] ppid=20424 vsize=2920 CPUtime=582.04
/proc/20426/stat : 20426 (march_ks) R 20424 20426 20196 0 -1 4194304 843 0 0 0 58204 0 0 0 25 0 1 0 101816305 2990080 643 1992294400 134512640 135019032 4294956224 18446744073709551615 134526935 0 0 4096 0 0 0 0 17 0 0 0
/proc/20426/statm: 730 643 72 123 0 605 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 2920

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20427
/proc/meminfo: memFree=1835568/2055920 swapFree=4191900/4192956
[pid=20426] ppid=20424 vsize=2920 CPUtime=642.03
/proc/20426/stat : 20426 (march_ks) R 20424 20426 20196 0 -1 4194304 843 0 0 0 64203 0 0 0 25 0 1 0 101816305 2990080 643 1992294400 134512640 135019032 4294956224 18446744073709551615 134598010 0 0 4096 0 0 0 0 17 0 0 0
/proc/20426/statm: 730 643 72 123 0 605 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 2920

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20427
/proc/meminfo: memFree=1835568/2055920 swapFree=4191900/4192956
[pid=20426] ppid=20424 vsize=2920 CPUtime=702
/proc/20426/stat : 20426 (march_ks) R 20424 20426 20196 0 -1 4194304 843 0 0 0 70200 0 0 0 25 0 1 0 101816305 2990080 643 1992294400 134512640 135019032 4294956224 18446744073709551615 134541846 0 0 4096 0 0 0 0 17 0 0 0
/proc/20426/statm: 730 643 72 123 0 605 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 2920

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20427
/proc/meminfo: memFree=1835504/2055920 swapFree=4191900/4192956
[pid=20426] ppid=20424 vsize=2920 CPUtime=761.98
/proc/20426/stat : 20426 (march_ks) R 20424 20426 20196 0 -1 4194304 843 0 0 0 76198 0 0 0 25 0 1 0 101816305 2990080 643 1992294400 134512640 135019032 4294956224 18446744073709551615 134526902 0 0 4096 0 0 0 0 17 0 0 0
/proc/20426/statm: 730 643 72 123 0 605 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 2920

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20427
/proc/meminfo: memFree=1835568/2055920 swapFree=4191900/4192956
[pid=20426] ppid=20424 vsize=2920 CPUtime=821.95
/proc/20426/stat : 20426 (march_ks) R 20424 20426 20196 0 -1 4194304 844 0 0 0 82195 0 0 0 25 0 1 0 101816305 2990080 644 1992294400 134512640 135019032 4294956224 18446744073709551615 134537944 0 0 4096 0 0 0 0 17 0 0 0
/proc/20426/statm: 730 644 72 123 0 605 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 2920

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 20429
/proc/meminfo: memFree=1835568/2055920 swapFree=4191900/4192956
[pid=20426] ppid=20424 vsize=2920 CPUtime=881.93
/proc/20426/stat : 20426 (march_ks) R 20424 20426 20196 0 -1 4194304 844 0 0 0 88193 0 0 0 25 0 1 0 101816305 2990080 644 1992294400 134512640 135019032 4294956224 18446744073709551615 134541779 0 0 4096 0 0 0 0 17 0 0 0
/proc/20426/statm: 730 644 72 123 0 605 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 2920

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20429
/proc/meminfo: memFree=1835568/2055920 swapFree=4191900/4192956
[pid=20426] ppid=20424 vsize=2920 CPUtime=941.9
/proc/20426/stat : 20426 (march_ks) R 20424 20426 20196 0 -1 4194304 844 0 0 0 94190 0 0 0 25 0 1 0 101816305 2990080 644 1992294400 134512640 135019032 4294956224 18446744073709551615 134541096 0 0 4096 0 0 0 0 17 0 0 0
/proc/20426/statm: 730 644 72 123 0 605 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 2920

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20429
/proc/meminfo: memFree=1835568/2055920 swapFree=4191900/4192956
[pid=20426] ppid=20424 vsize=2920 CPUtime=1001.88
/proc/20426/stat : 20426 (march_ks) R 20424 20426 20196 0 -1 4194304 844 0 0 0 100188 0 0 0 25 0 1 0 101816305 2990080 644 1992294400 134512640 135019032 4294956224 18446744073709551615 134597295 0 0 4096 0 0 0 0 17 0 0 0
/proc/20426/statm: 730 644 72 123 0 605 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 2920

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20429
/proc/meminfo: memFree=1835504/2055920 swapFree=4191900/4192956
[pid=20426] ppid=20424 vsize=2920 CPUtime=1061.86
/proc/20426/stat : 20426 (march_ks) R 20424 20426 20196 0 -1 4194304 844 0 0 0 106186 0 0 0 25 0 1 0 101816305 2990080 644 1992294400 134512640 135019032 4294956224 18446744073709551615 134538160 0 0 4096 0 0 0 0 17 0 0 0
/proc/20426/statm: 730 644 72 123 0 605 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 2920

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20429
/proc/meminfo: memFree=1835504/2055920 swapFree=4191900/4192956
[pid=20426] ppid=20424 vsize=2920 CPUtime=1121.83
/proc/20426/stat : 20426 (march_ks) R 20424 20426 20196 0 -1 4194304 844 0 0 0 112183 0 0 0 25 0 1 0 101816305 2990080 644 1992294400 134512640 135019032 4294956224 18446744073709551615 134538162 0 0 4096 0 0 0 0 17 0 0 0
/proc/20426/statm: 730 644 72 123 0 605 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 2920

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20429
/proc/meminfo: memFree=1835440/2055920 swapFree=4191900/4192956
[pid=20426] ppid=20424 vsize=2920 CPUtime=1181.82
/proc/20426/stat : 20426 (march_ks) R 20424 20426 20196 0 -1 4194304 844 0 0 0 118182 0 0 0 25 0 1 0 101816305 2990080 644 1992294400 134512640 135019032 4294956224 18446744073709551615 134527295 0 0 4096 0 0 0 0 17 0 0 0
/proc/20426/statm: 730 644 72 123 0 605 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 2920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20429
/proc/meminfo: memFree=1835376/2055920 swapFree=4191900/4192956
[pid=20426] ppid=20424 vsize=2920 CPUtime=1200.01
/proc/20426/stat : 20426 (march_ks) R 20424 20426 20196 0 -1 4194304 844 0 0 0 120001 0 0 0 25 0 1 0 101816305 2990080 644 1992294400 134512640 135019032 4294956224 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/20426/statm: 730 644 72 123 0 605 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 2920

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20429
/proc/meminfo: memFree=1835376/2055920 swapFree=4191900/4192956
[pid=20426] ppid=20424 vsize=2920 CPUtime=1200.01
/proc/20426/stat : 20426 (march_ks) R 20424 20426 20196 0 -1 4194304 844 0 0 0 120001 0 0 0 25 0 1 0 101816305 2990080 644 1992294400 134512640 135019032 4294956224 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/20426/statm: 730 644 72 123 0 605 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 2920

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.02
CPU user time (s): 1200.01
CPU system time (s): 0.007998
CPU usage (%): 99.9597
Max. virtual memory (cumulated for all children) (KiB): 2920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 844
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= 2
involuntary context switches= 2528

runsolver used 1.05784 second user time and 3.31849 second system time

The end

Launcher Data 

Begin job on node15 at 2009-04-26 11:23:49
IDJOB=1728520
IDBENCH=24674
IDSOLVER=559
FILE ID=node15/1728520-1240737829
PBS_JOBID= 9186974
Free space on /tmp= 66268 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT07/crafted/Hard/contest05/counting-clq/unsat-set-b-fclqcolor-10-07-09.sat05-1282.reshuffled-07.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728520-1240737829/watcher-1728520-1240737829 -o /tmp/evaluation-result-1728520-1240737829/solver-1728520-1240737829 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1728520-1240737829.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 9f209556efd81ba93e992e22316c3ed8
RANDOM SEED=1588733166

node15.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.220
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		: 3000.220
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:       1839128 kB
Buffers:         14916 kB
Cached:         133620 kB
SwapCached:        384 kB
Active:          12680 kB
Inactive:       149212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1839128 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2980 kB
Writeback:           0 kB
Mapped:          21768 kB
Slab:            40820 kB
Committed_AS:   364516 kB
PageTables:       1460 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= 66264 MiB
End job on node15 at 2009-04-26 11:43:51