Trace number 1728679

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) 1200.11 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-clqcolor-16-10-11.sat05-1253.reshuffled-07.cnf
MD5SUMb75724237432e4d0e86c18e7a0ef5859
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 variables456
Number of clauses15307
Sum of the clauses size45296
Maximum clause length16
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2880
Number of clauses of size 314400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 527

Solver Data 

0.39/0.50	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.39/0.50	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.39/0.50	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.39/0.50	c main()::
0.39/0.50	c initFormula():: searching for DIMACS p-line....
0.39/0.50	c full lookahead due to high density!
0.39/0.50	c initFormula():: the DIMACS p-line indicates a CNF of 456 variables and 15307 clauses.
0.39/0.50	c parseCNF():: parsing....
0.39/0.50	c parseCNF():: the CNF contains 0 unary clauses.
0.39/0.50	c runParser():: parsing was successful, warming up engines...
0.39/0.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.50	c preprocessing fase I completed:: there are now 456 free variables and 15307 clauses.
0.39/0.50	c stat :: sign balance is biased by 67.813
0.39/0.50	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.39/0.50	c using k-SAT heuristics (size based diff)
0.39/0.50	c longest clause has size 16
0.39/0.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 237600 duplicate clauses
0.39/0.50	c main():: clause / variable ratio: ( 15307 / 456 ) = 33.57
0.39/0.50	c longest clause has size 16
0.39/0.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.50	c dynamic_preselect_setsize :: off
0.39/0.50	c suggested doublelook initial :: 0
0.39/0.50	c main():: all systems go!
0.39/0.50	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 273 JD: 134
2.09/2.20	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
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c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 27506 JD: 134
106.37/106.42	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 |************************************************
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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-1728679-1240739824/watcher-1728679-1240739824 -o /tmp/evaluation-result-1728679-1240739824/solver-1728679-1240739824 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1728679-1240739824.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: 0.85 0.97 0.99 2/64 14868
/proc/meminfo: memFree=1695496/2055920 swapFree=4192956/4192956
[pid=14868] ppid=14866 vsize=788 CPUtime=0
/proc/14868/stat : 14868 (march_ks) R 14866 14868 14831 0 -1 4194304 108 0 0 0 0 0 0 0 18 0 1 0 102009790 806912 94 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 1 0 0
/proc/14868/statm: 197 95 47 123 0 72 0

[startup+0.0931339 s]
/proc/loadavg: 0.85 0.97 0.99 2/64 14868
/proc/meminfo: memFree=1695496/2055920 swapFree=4192956/4192956
[pid=14868] ppid=14866 vsize=3660 CPUtime=0.08
/proc/14868/stat : 14868 (march_ks) R 14866 14868 14831 0 -1 4194304 1090 0 0 0 8 0 0 0 18 0 1 0 102009790 3747840 697 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/14868/statm: 915 697 67 123 0 790 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3660

[startup+0.101133 s]
/proc/loadavg: 0.85 0.97 0.99 2/64 14868
/proc/meminfo: memFree=1695496/2055920 swapFree=4192956/4192956
[pid=14868] ppid=14866 vsize=3792 CPUtime=0.08
/proc/14868/stat : 14868 (march_ks) R 14866 14868 14831 0 -1 4194304 1162 0 0 0 8 0 0 0 18 0 1 0 102009790 3883008 769 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/14868/statm: 948 770 67 123 0 823 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3792

[startup+0.301151 s]
/proc/loadavg: 0.85 0.97 0.99 2/64 14868
/proc/meminfo: memFree=1695496/2055920 swapFree=4192956/4192956
[pid=14868] ppid=14866 vsize=9232 CPUtime=0.29
/proc/14868/stat : 14868 (march_ks) R 14866 14868 14831 0 -1 4194304 3811 0 0 0 28 1 0 0 19 0 1 0 102009790 9453568 1951 1992294400 134512640 135019032 4294956240 18446744073709551615 134628853 0 0 4096 0 0 0 0 17 1 0 0
/proc/14868/statm: 2308 1951 67 123 0 2183 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9232

[startup+0.701188 s]
/proc/loadavg: 0.85 0.97 0.99 2/64 14868
/proc/meminfo: memFree=1695496/2055920 swapFree=4192956/4192956
[pid=14868] ppid=14866 vsize=7904 CPUtime=0.69
/proc/14868/stat : 14868 (march_ks) R 14866 14868 14831 0 -1 4194304 4158 0 0 0 68 1 0 0 22 0 1 0 102009790 8093696 1804 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/14868/statm: 1976 1804 72 123 0 1851 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7904

[startup+1.50227 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 14869
/proc/meminfo: memFree=1688512/2055920 swapFree=4192956/4192956
[pid=14868] ppid=14866 vsize=7904 CPUtime=1.49
/proc/14868/stat : 14868 (march_ks) R 14866 14868 14831 0 -1 4194304 4158 0 0 0 148 1 0 0 25 0 1 0 102009790 8093696 1804 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/14868/statm: 1976 1804 72 123 0 1851 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7904

[startup+3.1014 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 14869
/proc/meminfo: memFree=1688384/2055920 swapFree=4192956/4192956
[pid=14868] ppid=14866 vsize=7908 CPUtime=3.09
/proc/14868/stat : 14868 (march_ks) R 14866 14868 14831 0 -1 4194304 4159 0 0 0 308 1 0 0 25 0 1 0 102009790 8097792 1805 1992294400 134512640 135019032 4294956240 18446744073709551615 134538701 0 0 4096 0 0 0 0 17 1 0 0
/proc/14868/statm: 1977 1805 72 123 0 1852 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7908

[startup+6.30169 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 14869
/proc/meminfo: memFree=1688320/2055920 swapFree=4192956/4192956
[pid=14868] ppid=14866 vsize=7912 CPUtime=6.29
/proc/14868/stat : 14868 (march_ks) R 14866 14868 14831 0 -1 4194304 4160 0 0 0 628 1 0 0 25 0 1 0 102009790 8101888 1806 1992294400 134512640 135019032 4294956240 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 1 0 0
/proc/14868/statm: 1978 1806 72 123 0 1853 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7912

[startup+12.7013 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 14869
/proc/meminfo: memFree=1688256/2055920 swapFree=4192956/4192956
[pid=14868] ppid=14866 vsize=7912 CPUtime=12.68
/proc/14868/stat : 14868 (march_ks) R 14866 14868 14831 0 -1 4194304 4160 0 0 0 1267 1 0 0 25 0 1 0 102009790 8101888 1806 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/14868/statm: 1978 1806 72 123 0 1853 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7912

[startup+25.5014 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 14869
/proc/meminfo: memFree=1688320/2055920 swapFree=4192956/4192956
[pid=14868] ppid=14866 vsize=7912 CPUtime=25.49
/proc/14868/stat : 14868 (march_ks) R 14866 14868 14831 0 -1 4194304 4160 0 0 0 2547 2 0 0 25 0 1 0 102009790 8101888 1806 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 1 0 0
/proc/14868/statm: 1978 1806 72 123 0 1853 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7912

[startup+51.1018 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 14869
/proc/meminfo: memFree=1688384/2055920 swapFree=4192956/4192956
[pid=14868] ppid=14866 vsize=7912 CPUtime=51.08
/proc/14868/stat : 14868 (march_ks) R 14866 14868 14831 0 -1 4194304 4160 0 0 0 5106 2 0 0 25 0 1 0 102009790 8101888 1806 1992294400 134512640 135019032 4294956240 18446744073709551615 134537976 0 0 4096 0 0 0 0 17 1 0 0
/proc/14868/statm: 1978 1806 72 123 0 1853 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7912

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 14869
/proc/meminfo: memFree=1688128/2055920 swapFree=4192956/4192956
[pid=14868] ppid=14866 vsize=8216 CPUtime=102.27
/proc/14868/stat : 14868 (march_ks) R 14866 14868 14831 0 -1 4194304 4213 0 0 0 10225 2 0 0 25 0 1 0 102009790 8413184 1859 1992294400 134512640 135019032 4294956240 18446744073709551615 134563533 0 0 4096 0 0 0 0 17 1 0 0
/proc/14868/statm: 2054 1859 72 123 0 1929 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8216

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14869
/proc/meminfo: memFree=1688000/2055920 swapFree=4192956/4192956
[pid=14868] ppid=14866 vsize=8368 CPUtime=162.25
/proc/14868/stat : 14868 (march_ks) R 14866 14868 14831 0 -1 4194304 4241 0 0 0 16223 2 0 0 25 0 1 0 102009790 8568832 1887 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/14868/statm: 2092 1887 72 123 0 1967 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 8368

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14869
/proc/meminfo: memFree=1687872/2055920 swapFree=4192956/4192956
[pid=14868] ppid=14866 vsize=8368 CPUtime=222.24
/proc/14868/stat : 14868 (march_ks) R 14866 14868 14831 0 -1 4194304 4272 0 0 0 22222 2 0 0 25 0 1 0 102009790 8568832 1918 1992294400 134512640 135019032 4294956240 18446744073709551615 134538179 0 0 4096 0 0 0 0 17 1 0 0
/proc/14868/statm: 2092 1918 72 123 0 1967 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 8368

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14875
/proc/meminfo: memFree=1687616/2055920 swapFree=4192956/4192956
[pid=14868] ppid=14866 vsize=8596 CPUtime=282.21
/proc/14868/stat : 14868 (march_ks) R 14866 14868 14831 0 -1 4194304 4299 0 0 0 28219 2 0 0 25 0 1 0 102009790 8802304 1945 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/14868/statm: 2149 1945 72 123 0 2024 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 8596

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14875
/proc/meminfo: memFree=1687616/2055920 swapFree=4192956/4192956
[pid=14868] ppid=14866 vsize=8596 CPUtime=342.2
/proc/14868/stat : 14868 (march_ks) R 14866 14868 14831 0 -1 4194304 4330 0 0 0 34218 2 0 0 25 0 1 0 102009790 8802304 1976 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/14868/statm: 2149 1976 72 123 0 2024 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 8596

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14875
/proc/meminfo: memFree=1687488/2055920 swapFree=4192956/4192956
[pid=14868] ppid=14866 vsize=8936 CPUtime=402.19
/proc/14868/stat : 14868 (march_ks) R 14866 14868 14831 0 -1 4194304 4359 0 0 0 40216 3 0 0 25 0 1 0 102009790 9150464 2005 1992294400 134512640 135019032 4294956240 18446744073709551615 134526953 0 0 4096 0 0 0 0 17 1 0 0
/proc/14868/statm: 2234 2005 72 123 0 2109 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 8936

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14875
/proc/meminfo: memFree=1687360/2055920 swapFree=4192956/4192956
[pid=14868] ppid=14866 vsize=8936 CPUtime=462.17
/proc/14868/stat : 14868 (march_ks) R 14866 14868 14831 0 -1 4194304 4389 0 0 0 46214 3 0 0 25 0 1 0 102009790 9150464 2035 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/14868/statm: 2234 2035 72 123 0 2109 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 8936

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14875
/proc/meminfo: memFree=1687232/2055920 swapFree=4192956/4192956
[pid=14868] ppid=14866 vsize=9448 CPUtime=522.16
/proc/14868/stat : 14868 (march_ks) R 14866 14868 14831 0 -1 4194304 4419 0 0 0 52213 3 0 0 25 0 1 0 102009790 9674752 2065 1992294400 134512640 135019032 4294956240 18446744073709551615 134628843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14868/statm: 2362 2065 72 123 0 2237 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 9448

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14875
/proc/meminfo: memFree=1687040/2055920 swapFree=4192956/4192956
[pid=14868] ppid=14866 vsize=9448 CPUtime=582.14
/proc/14868/stat : 14868 (march_ks) R 14866 14868 14831 0 -1 4194304 4446 0 0 0 58211 3 0 0 25 0 1 0 102009790 9674752 2092 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/14868/statm: 2362 2092 72 123 0 2237 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 9448

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14875
/proc/meminfo: memFree=1686912/2055920 swapFree=4192956/4192956
[pid=14868] ppid=14866 vsize=9448 CPUtime=642.13
/proc/14868/stat : 14868 (march_ks) R 14866 14868 14831 0 -1 4194304 4476 0 0 0 64210 3 0 0 25 0 1 0 102009790 9674752 2122 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/14868/statm: 2362 2122 72 123 0 2237 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 9448

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14875
/proc/meminfo: memFree=1686784/2055920 swapFree=4192956/4192956
[pid=14868] ppid=14866 vsize=9448 CPUtime=702.11
/proc/14868/stat : 14868 (march_ks) R 14866 14868 14831 0 -1 4194304 4504 0 0 0 70208 3 0 0 25 0 1 0 102009790 9674752 2150 1992294400 134512640 135019032 4294956240 18446744073709551615 134526902 0 0 4096 0 0 0 0 17 1 0 0
/proc/14868/statm: 2362 2150 72 123 0 2237 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 9448

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14875
/proc/meminfo: memFree=1686592/2055920 swapFree=4192956/4192956
[pid=14868] ppid=14866 vsize=9448 CPUtime=762.1
/proc/14868/stat : 14868 (march_ks) R 14866 14868 14831 0 -1 4194304 4535 0 0 0 76207 3 0 0 25 0 1 0 102009790 9674752 2181 1992294400 134512640 135019032 4294956240 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 1 0 0
/proc/14868/statm: 2362 2181 72 123 0 2237 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 9448

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14875
/proc/meminfo: memFree=1686464/2055920 swapFree=4192956/4192956
[pid=14868] ppid=14866 vsize=10212 CPUtime=822.08
/proc/14868/stat : 14868 (march_ks) R 14866 14868 14831 0 -1 4194304 4565 0 0 0 82205 3 0 0 25 0 1 0 102009790 10457088 2211 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/14868/statm: 2553 2211 72 123 0 2428 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 10212

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14875
/proc/meminfo: memFree=1686400/2055920 swapFree=4192956/4192956
[pid=14868] ppid=14866 vsize=10212 CPUtime=882.07
/proc/14868/stat : 14868 (march_ks) R 14866 14868 14831 0 -1 4194304 4593 0 0 0 88203 4 0 0 25 0 1 0 102009790 10457088 2239 1992294400 134512640 135019032 4294956240 18446744073709551615 134677364 0 0 4096 0 0 0 0 17 1 0 0
/proc/14868/statm: 2553 2239 72 123 0 2428 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 10212

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14875
/proc/meminfo: memFree=1686336/2055920 swapFree=4192956/4192956
[pid=14868] ppid=14866 vsize=10212 CPUtime=942.06
/proc/14868/stat : 14868 (march_ks) R 14866 14868 14831 0 -1 4194304 4624 0 0 0 94202 4 0 0 25 0 1 0 102009790 10457088 2270 1992294400 134512640 135019032 4294956240 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/14868/statm: 2553 2270 72 123 0 2428 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 10212

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14875
/proc/meminfo: memFree=1686144/2055920 swapFree=4192956/4192956
[pid=14868] ppid=14866 vsize=10212 CPUtime=1002.04
/proc/14868/stat : 14868 (march_ks) R 14866 14868 14831 0 -1 4194304 4654 0 0 0 100200 4 0 0 25 0 1 0 102009790 10457088 2300 1992294400 134512640 135019032 4294956240 18446744073709551615 134526919 0 0 4096 0 0 0 0 17 1 0 0
/proc/14868/statm: 2553 2300 72 123 0 2428 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 10212

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14875
/proc/meminfo: memFree=1686080/2055920 swapFree=4192956/4192956
[pid=14868] ppid=14866 vsize=10212 CPUtime=1062.03
/proc/14868/stat : 14868 (march_ks) R 14866 14868 14831 0 -1 4194304 4682 0 0 0 106199 4 0 0 25 0 1 0 102009790 10457088 2328 1992294400 134512640 135019032 4294956240 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 1 0 0
/proc/14868/statm: 2553 2328 72 123 0 2428 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 10212

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14875
/proc/meminfo: memFree=1685888/2055920 swapFree=4192956/4192956
[pid=14868] ppid=14866 vsize=10212 CPUtime=1122.01
/proc/14868/stat : 14868 (march_ks) R 14866 14868 14831 0 -1 4194304 4712 0 0 0 112197 4 0 0 25 0 1 0 102009790 10457088 2358 1992294400 134512640 135019032 4294956240 18446744073709551615 134598498 0 0 4096 0 0 0 0 17 1 0 0
/proc/14868/statm: 2553 2358 72 123 0 2428 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 10212

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14875
/proc/meminfo: memFree=1685760/2055920 swapFree=4192956/4192956
[pid=14868] ppid=14866 vsize=11364 CPUtime=1182
/proc/14868/stat : 14868 (march_ks) R 14866 14868 14831 0 -1 4194304 4741 0 0 0 118196 4 0 0 25 0 1 0 102009790 11636736 2387 1992294400 134512640 135019032 4294956240 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 1 0 0
/proc/14868/statm: 2841 2387 72 123 0 2716 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 11364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14875
/proc/meminfo: memFree=1685696/2055920 swapFree=4192956/4192956
[pid=14868] ppid=14866 vsize=11364 CPUtime=1200.09
/proc/14868/stat : 14868 (march_ks) R 14866 14868 14831 0 -1 4194304 4750 0 0 0 120005 4 0 0 25 0 1 0 102009790 11636736 2396 1992294400 134512640 135019032 4294956240 18446744073709551615 134537955 0 0 4096 0 0 0 0 17 1 0 0
/proc/14868/statm: 2841 2396 72 123 0 2716 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 11364

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): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1200.06
CPU system time (s): 0.049992
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 11364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4750
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= 1908

runsolver used 0.953854 second user time and 2.42363 second system time

The end

Launcher Data 

Begin job on node55 at 2009-04-26 11:57:04
IDJOB=1728679
IDBENCH=24681
IDSOLVER=559
FILE ID=node55/1728679-1240739824
PBS_JOBID= 9187039
Free space on /tmp= 66388 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-16-10-11.sat05-1253.reshuffled-07.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728679-1240739824/watcher-1728679-1240739824 -o /tmp/evaluation-result-1728679-1240739824/solver-1728679-1240739824 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1728679-1240739824.cnf            

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

MD5SUM BENCH= b75724237432e4d0e86c18e7a0ef5859
RANDOM SEED=793141115

node55.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		: 3000.240
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		: 3000.240
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:       1695912 kB
Buffers:         35892 kB
Cached:         242772 kB
SwapCached:          0 kB
Active:          41044 kB
Inactive:       251448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1695912 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3200 kB
Writeback:           0 kB
Mapped:          23552 kB
Slab:            53504 kB
Committed_AS:   297580 kB
PageTables:       1360 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= 66388 MiB
End job on node55 at 2009-04-26 12:17:07