Trace number 1595696

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) 1200.14 1200.64

General information on the benchmark

NameCRAFTED/modcircuits/
mod5block_2vars_12gates.cnf
MD5SUM97b074a6a073bb165e8c5c9ac040a066
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 variables926
Number of clauses372485
Sum of the clauses size2182931
Maximum clause length35
Minimum clause length1
Number of clauses of size 1160
Number of clauses of size 24586
Number of clauses of size 31
Number of clauses of size 48527
Number of clauses of size 516131
Number of clauses of size over 5343080

Solver Data

134.22/134.39	c main():: ***                                   [ march satisfiability solver ]                                   ***
134.22/134.39	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
134.22/134.39	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
134.22/134.39	c main()::
134.22/134.39	c initFormula():: searching for DIMACS p-line....
134.22/134.39	c full lookahead due to high density!
134.22/134.39	c initFormula():: the DIMACS p-line indicates a CNF of 926 variables and 372485 clauses.
134.22/134.39	c parseCNF():: parsing....
134.22/134.39	c parseCNF():: the CNF contains 160 unary clauses.
134.22/134.39	c runParser():: parsing was successful, warming up engines...
134.22/134.39	c simplify_formula():: removed 0 tautological, 135475 satisfied and 2010 duplicate clauses
134.22/134.39	c preprocessing fase I completed:: there are now 720 free variables and 235000 clauses.
134.22/134.39	c stat :: sign balance is biased by 427.735
134.22/134.39	c shorten_equivalence(): average equivalence length reduced from nan to nan
134.22/134.39	c using k-SAT heuristics (size based diff)
134.22/134.39	c longest clause has size 25
134.22/134.39	c simplify_formula():: removed 0 tautological, 0 satisfied and 913038 duplicate clauses
134.22/134.39	c resolvent_look() :: found 1903204 resolvents
134.22/134.39	c main():: clause / variable ratio: ( 2138204 / 926 ) = 2309.08
134.22/134.39	c longest clause has size 25
134.22/134.39	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
134.22/134.39	c dynamic_preselect_setsize :: off
134.22/134.39	c suggested doublelook initial :: 0
134.22/134.39	c main():: all systems go!
134.22/134.39	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 3516 JD: 41
401.42/401.68	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-1595696-1239280652/watcher-1595696-1239280652 -o /tmp/evaluation-result-1595696-1239280652/solver-1595696-1239280652 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1595696-1239280652.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: 1.00 0.97 0.71 3/64 9664
/proc/meminfo: memFree=1322472/2055920 swapFree=4177868/4192956
[pid=9664] ppid=9662 vsize=3568 CPUtime=0
/proc/9664/stat : 9664 (march_ks) R 9662 9664 9514 0 -1 4194304 462 0 0 0 0 0 0 0 18 0 1 0 1200727789 3653632 448 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/9664/statm: 892 448 47 123 0 767 0

[startup+0.0206451 s]
/proc/loadavg: 1.00 0.97 0.71 3/64 9664
/proc/meminfo: memFree=1322472/2055920 swapFree=4177868/4192956
[pid=9664] ppid=9662 vsize=3832 CPUtime=0.01
/proc/9664/stat : 9664 (march_ks) R 9662 9664 9514 0 -1 4194304 537 0 0 0 1 0 0 0 18 0 1 0 1200727789 3923968 523 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/9664/statm: 958 523 47 123 0 833 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3832

[startup+0.101654 s]
/proc/loadavg: 1.00 0.97 0.71 3/64 9664
/proc/meminfo: memFree=1322472/2055920 swapFree=4177868/4192956
[pid=9664] ppid=9662 vsize=5152 CPUtime=0.09
/proc/9664/stat : 9664 (march_ks) R 9662 9664 9514 0 -1 4194304 881 0 0 0 9 0 0 0 18 0 1 0 1200727789 5275648 867 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/9664/statm: 1288 868 47 123 0 1163 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5152

[startup+0.301674 s]
/proc/loadavg: 1.00 0.97 0.71 3/64 9664
/proc/meminfo: memFree=1322472/2055920 swapFree=4177868/4192956
[pid=9664] ppid=9662 vsize=8188 CPUtime=0.29
/proc/9664/stat : 9664 (march_ks) R 9662 9664 9514 0 -1 4194304 1739 0 0 0 28 1 0 0 20 0 1 0 1200727789 8384512 1725 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/9664/statm: 2047 1725 47 123 0 1922 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8188

[startup+0.701717 s]
/proc/loadavg: 1.00 0.97 0.71 3/64 9664
/proc/meminfo: memFree=1322472/2055920 swapFree=4177868/4192956
[pid=9664] ppid=9662 vsize=14260 CPUtime=0.69
/proc/9664/stat : 9664 (march_ks) R 9662 9664 9514 0 -1 4194304 3453 0 0 0 67 2 0 0 24 0 1 0 1200727789 14602240 3439 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/9664/statm: 3565 3439 47 123 0 3440 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14260

[startup+1.5018 s]
/proc/loadavg: 1.00 0.97 0.71 2/65 9665
/proc/meminfo: memFree=1306400/2055920 swapFree=4177868/4192956
[pid=9664] ppid=9662 vsize=28608 CPUtime=1.49
/proc/9664/stat : 9664 (march_ks) R 9662 9664 9514 0 -1 4194304 13328 0 0 0 142 7 0 0 25 0 1 0 1200727789 29294592 4172 1992294400 134512640 135019032 4294956240 18446744073709551615 134661375 0 0 4096 0 0 0 0 17 0 0 0
/proc/9664/statm: 7152 4172 52 123 0 7027 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28608

[startup+3.10197 s]
/proc/loadavg: 1.00 0.97 0.71 2/65 9665
/proc/meminfo: memFree=1305184/2055920 swapFree=4177868/4192956
[pid=9664] ppid=9662 vsize=41204 CPUtime=3.09
/proc/9664/stat : 9664 (march_ks) R 9662 9664 9514 0 -1 4194304 41866 0 0 0 289 20 0 0 25 0 1 0 1200727789 42192896 7334 1992294400 134512640 135019032 4294956240 18446744073709551615 134567054 0 0 4096 0 0 0 0 17 0 0 0
/proc/9664/statm: 10301 7334 67 123 0 10176 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41204

[startup+6.30131 s]
/proc/loadavg: 1.00 0.97 0.71 2/65 9665
/proc/meminfo: memFree=1292576/2055920 swapFree=4177868/4192956
[pid=9664] ppid=9662 vsize=41760 CPUtime=6.29
/proc/9664/stat : 9664 (march_ks) R 9662 9664 9514 0 -1 4194304 42036 0 0 0 609 20 0 0 25 0 1 0 1200727789 42762240 7466 1992294400 134512640 135019032 4294956240 18446744073709551615 134567058 0 0 4096 0 0 0 0 17 0 0 0
/proc/9664/statm: 10440 7466 67 123 0 10315 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41760

[startup+12.702 s]
/proc/loadavg: 1.00 0.97 0.72 2/65 9665
/proc/meminfo: memFree=1291936/2055920 swapFree=4177868/4192956
[pid=9664] ppid=9662 vsize=43560 CPUtime=12.68
/proc/9664/stat : 9664 (march_ks) R 9662 9664 9514 0 -1 4194304 42305 0 0 0 1248 20 0 0 25 0 1 0 1200727789 44605440 7735 1992294400 134512640 135019032 4294956240 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 0 0 0
/proc/9664/statm: 10890 7735 67 123 0 10765 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 43560

[startup+25.5014 s]
/proc/loadavg: 1.00 0.97 0.72 2/65 9665
/proc/meminfo: memFree=1284000/2055920 swapFree=4177868/4192956
[pid=9664] ppid=9662 vsize=51944 CPUtime=25.48
/proc/9664/stat : 9664 (march_ks) R 9662 9664 9514 0 -1 4194304 44303 0 0 0 2527 21 0 0 25 0 1 0 1200727789 53190656 9733 1992294400 134512640 135019032 4294956240 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 0 0 0
/proc/9664/statm: 12986 9733 67 123 0 12861 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 51944

[startup+51.1011 s]
/proc/loadavg: 1.00 0.97 0.73 2/65 9665
/proc/meminfo: memFree=1267168/2055920 swapFree=4177868/4192956
[pid=9664] ppid=9662 vsize=69504 CPUtime=51.07
/proc/9664/stat : 9664 (march_ks) R 9662 9664 9514 0 -1 4194304 48576 0 0 0 5084 23 0 0 25 0 1 0 1200727789 71172096 14006 1992294400 134512640 135019032 4294956240 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 0 0 0
/proc/9664/statm: 17376 14006 67 123 0 17251 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 69504

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 0.74 2/65 9665
/proc/meminfo: memFree=1225696/2055920 swapFree=4177868/4192956
[pid=9664] ppid=9662 vsize=109904 CPUtime=102.24
/proc/9664/stat : 9664 (march_ks) R 9662 9664 9514 0 -1 4194304 58842 0 0 0 10198 26 0 0 25 0 1 0 1200727789 112541696 24272 1992294400 134512640 135019032 4294956240 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 0 0 0
/proc/9664/statm: 27476 24272 67 123 0 27351 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 109904

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.75 2/65 9665
/proc/meminfo: memFree=1090528/2055920 swapFree=4177868/4192956
[pid=9664] ppid=9662 vsize=293424 CPUtime=162.21
/proc/9664/stat : 9664 (march_ks) R 9662 9664 9514 0 -1 4194304 213189 0 0 0 16129 92 0 0 25 0 1 0 1200727789 300466176 57866 1992294400 134512640 135019032 4294956240 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 0 0 0
/proc/9664/statm: 73356 57866 72 123 0 73231 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 293424

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 0.76 2/65 9665
/proc/meminfo: memFree=1090528/2055920 swapFree=4177868/4192956
[pid=9664] ppid=9662 vsize=293424 CPUtime=222.19
/proc/9664/stat : 9664 (march_ks) R 9662 9664 9514 0 -1 4194304 213189 0 0 0 22127 92 0 0 25 0 1 0 1200727789 300466176 57866 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/9664/statm: 73356 57866 72 123 0 73231 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 293424

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.77 2/65 9665
/proc/meminfo: memFree=1090528/2055920 swapFree=4177868/4192956
[pid=9664] ppid=9662 vsize=293424 CPUtime=282.16
/proc/9664/stat : 9664 (march_ks) R 9662 9664 9514 0 -1 4194304 213189 0 0 0 28124 92 0 0 25 0 1 0 1200727789 300466176 57866 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 0 0 0
/proc/9664/statm: 73356 57866 72 123 0 73231 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 293424

[startup+342.301 s]
/proc/loadavg: 1.00 0.97 0.78 2/65 9665
/proc/meminfo: memFree=1090528/2055920 swapFree=4177868/4192956
[pid=9664] ppid=9662 vsize=293424 CPUtime=342.14
/proc/9664/stat : 9664 (march_ks) R 9662 9664 9514 0 -1 4194304 213189 0 0 0 34122 92 0 0 25 0 1 0 1200727789 300466176 57866 1992294400 134512640 135019032 4294956240 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/9664/statm: 73356 57866 72 123 0 73231 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 293424

[startup+402.302 s]
/proc/loadavg: 1.00 0.97 0.80 2/65 9665
/proc/meminfo: memFree=1090528/2055920 swapFree=4177868/4192956
[pid=9664] ppid=9662 vsize=293424 CPUtime=402.12
/proc/9664/stat : 9664 (march_ks) R 9662 9664 9514 0 -1 4194304 213189 0 0 0 40120 92 0 0 25 0 1 0 1200727789 300466176 57866 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/9664/statm: 73356 57866 72 123 0 73231 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 293424

[startup+462.302 s]
/proc/loadavg: 1.00 0.97 0.81 2/65 9665
/proc/meminfo: memFree=1090528/2055920 swapFree=4177868/4192956
[pid=9664] ppid=9662 vsize=293424 CPUtime=462.08
/proc/9664/stat : 9664 (march_ks) R 9662 9664 9514 0 -1 4194304 213189 0 0 0 46116 92 0 0 25 0 1 0 1200727789 300466176 57866 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/9664/statm: 73356 57866 72 123 0 73231 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 293424

[startup+522.301 s]
/proc/loadavg: 1.00 0.97 0.82 2/65 9667
/proc/meminfo: memFree=1090464/2055920 swapFree=4177868/4192956
[pid=9664] ppid=9662 vsize=293424 CPUtime=522.06
/proc/9664/stat : 9664 (march_ks) R 9662 9664 9514 0 -1 4194304 213189 0 0 0 52114 92 0 0 25 0 1 0 1200727789 300466176 57866 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/9664/statm: 73356 57866 72 123 0 73231 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 293424

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.82 2/65 9667
/proc/meminfo: memFree=1090464/2055920 swapFree=4177868/4192956
[pid=9664] ppid=9662 vsize=293424 CPUtime=582.04
/proc/9664/stat : 9664 (march_ks) R 9662 9664 9514 0 -1 4194304 213189 0 0 0 58112 92 0 0 25 0 1 0 1200727789 300466176 57866 1992294400 134512640 135019032 4294956240 18446744073709551615 134585208 0 0 4096 0 0 0 0 17 0 0 0
/proc/9664/statm: 73356 57866 72 123 0 73231 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 293424

[startup+642.301 s]
/proc/loadavg: 1.00 0.97 0.83 2/65 9667
/proc/meminfo: memFree=1090464/2055920 swapFree=4177868/4192956
[pid=9664] ppid=9662 vsize=293424 CPUtime=642.01
/proc/9664/stat : 9664 (march_ks) R 9662 9664 9514 0 -1 4194304 213189 0 0 0 64109 92 0 0 25 0 1 0 1200727789 300466176 57866 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/9664/statm: 73356 57866 72 123 0 73231 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 293424

[startup+702.302 s]
/proc/loadavg: 1.00 0.97 0.84 2/65 9667
/proc/meminfo: memFree=1090464/2055920 swapFree=4177868/4192956
[pid=9664] ppid=9662 vsize=293424 CPUtime=701.99
/proc/9664/stat : 9664 (march_ks) R 9662 9664 9514 0 -1 4194304 213189 0 0 0 70107 92 0 0 25 0 1 0 1200727789 300466176 57866 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/9664/statm: 73356 57866 72 123 0 73231 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 293424

[startup+762.307 s]
/proc/loadavg: 1.00 0.97 0.84 2/65 9667
/proc/meminfo: memFree=1090464/2055920 swapFree=4177868/4192956
[pid=9664] ppid=9662 vsize=293432 CPUtime=761.97
/proc/9664/stat : 9664 (march_ks) R 9662 9664 9514 0 -1 4194304 213191 0 0 0 76105 92 0 0 25 0 1 0 1200727789 300474368 57868 1992294400 134512640 135019032 4294956240 18446744073709551615 134585344 0 0 4096 0 0 0 0 17 0 0 0
/proc/9664/statm: 73358 57868 72 123 0 73233 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 293432

[startup+822.301 s]
/proc/loadavg: 1.00 0.97 0.85 2/65 9667
/proc/meminfo: memFree=1090464/2055920 swapFree=4177868/4192956
[pid=9664] ppid=9662 vsize=293432 CPUtime=821.94
/proc/9664/stat : 9664 (march_ks) R 9662 9664 9514 0 -1 4194304 213191 0 0 0 82102 92 0 0 25 0 1 0 1200727789 300474368 57868 1992294400 134512640 135019032 4294956240 18446744073709551615 134585127 0 0 4096 0 0 0 0 17 0 0 0
/proc/9664/statm: 73358 57868 72 123 0 73233 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 293432

[startup+882.302 s]
/proc/loadavg: 1.00 0.97 0.85 2/65 9667
/proc/meminfo: memFree=1090464/2055920 swapFree=4177868/4192956
[pid=9664] ppid=9662 vsize=293432 CPUtime=881.92
/proc/9664/stat : 9664 (march_ks) R 9662 9664 9514 0 -1 4194304 213191 0 0 0 88100 92 0 0 25 0 1 0 1200727789 300474368 57868 1992294400 134512640 135019032 4294956240 18446744073709551615 134585127 0 0 4096 0 0 0 0 17 0 0 0
/proc/9664/statm: 73358 57868 72 123 0 73233 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 293432

[startup+942.301 s]
/proc/loadavg: 1.00 0.97 0.86 2/65 9667
/proc/meminfo: memFree=1090464/2055920 swapFree=4177868/4192956
[pid=9664] ppid=9662 vsize=293432 CPUtime=941.89
/proc/9664/stat : 9664 (march_ks) R 9662 9664 9514 0 -1 4194304 213191 0 0 0 94097 92 0 0 25 0 1 0 1200727789 300474368 57868 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/9664/statm: 73358 57868 72 123 0 73233 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 293432

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.87 2/65 9667
/proc/meminfo: memFree=1090464/2055920 swapFree=4177868/4192956
[pid=9664] ppid=9662 vsize=293432 CPUtime=1001.86
/proc/9664/stat : 9664 (march_ks) R 9662 9664 9514 0 -1 4194304 213191 0 0 0 100094 92 0 0 25 0 1 0 1200727789 300474368 57868 1992294400 134512640 135019032 4294956240 18446744073709551615 134585120 0 0 4096 0 0 0 0 17 0 0 0
/proc/9664/statm: 73358 57868 72 123 0 73233 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 293432

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.87 2/65 9667
/proc/meminfo: memFree=1090464/2055920 swapFree=4177868/4192956
[pid=9664] ppid=9662 vsize=293432 CPUtime=1061.84
/proc/9664/stat : 9664 (march_ks) R 9662 9664 9514 0 -1 4194304 213191 0 0 0 106092 92 0 0 25 0 1 0 1200727789 300474368 57868 1992294400 134512640 135019032 4294956240 18446744073709551615 134585346 0 0 4096 0 0 0 0 17 0 0 0
/proc/9664/statm: 73358 57868 72 123 0 73233 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 293432

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.88 2/65 9667
/proc/meminfo: memFree=1090464/2055920 swapFree=4177868/4192956
[pid=9664] ppid=9662 vsize=293432 CPUtime=1121.82
/proc/9664/stat : 9664 (march_ks) R 9662 9664 9514 0 -1 4194304 213191 0 0 0 112090 92 0 0 25 0 1 0 1200727789 300474368 57868 1992294400 134512640 135019032 4294956240 18446744073709551615 134585346 0 0 4096 0 0 0 0 17 0 0 0
/proc/9664/statm: 73358 57868 72 123 0 73233 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 293432

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.88 2/65 9667
/proc/meminfo: memFree=1090464/2055920 swapFree=4177868/4192956
[pid=9664] ppid=9662 vsize=293432 CPUtime=1181.79
/proc/9664/stat : 9664 (march_ks) R 9662 9664 9514 0 -1 4194304 213191 0 0 0 118087 92 0 0 25 0 1 0 1200727789 300474368 57868 1992294400 134512640 135019032 4294956240 18446744073709551615 134585351 0 0 4096 0 0 0 0 17 0 0 0
/proc/9664/statm: 73358 57868 72 123 0 73233 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 293432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.97 0.89 2/65 9667
/proc/meminfo: memFree=1090464/2055920 swapFree=4177868/4192956
[pid=9664] ppid=9662 vsize=293432 CPUtime=1200.09
/proc/9664/stat : 9664 (march_ks) R 9662 9664 9514 0 -1 4194304 213191 0 0 0 119917 92 0 0 25 0 1 0 1200727789 300474368 57868 1992294400 134512640 135019032 4294956240 18446744073709551615 134585344 0 0 4096 0 0 0 0 17 0 0 0
/proc/9664/statm: 73358 57868 72 123 0 73233 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 293432

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): 1200.64
CPU time (s): 1200.14
CPU user time (s): 1199.18
CPU system time (s): 0.965853
CPU usage (%): 99.9582
Max. virtual memory (cumulated for all children) (KiB): 372380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.18
system time used= 0.965853
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 213191
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= 3802

runsolver used 1.04284 second user time and 3.33449 second system time

The end

Launcher Data

Begin job on node47 at 2009-04-09 14:37:33
IDJOB=1595696
IDBENCH=71140
IDSOLVER=559
FILE ID=node47/1595696-1239280652
PBS_JOBID= 9115396
Free space on /tmp= 66444 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/CRAFTED/modcircuits/mod5block_2vars_12gates.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1595696-1239280652/watcher-1595696-1239280652 -o /tmp/evaluation-result-1595696-1239280652/solver-1595696-1239280652 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1595696-1239280652.cnf            

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

MD5SUM BENCH= 97b074a6a073bb165e8c5c9ac040a066
RANDOM SEED=1603368682

node47.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		: 3000.216
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		: 3000.216
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:       1323024 kB
Buffers:         60412 kB
Cached:         604520 kB
SwapCached:       8880 kB
Active:          53092 kB
Inactive:       622236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1323024 kB
SwapTotal:     4192956 kB
SwapFree:      4177868 kB
Dirty:           13404 kB
Writeback:           0 kB
Mapped:          16092 kB
Slab:            43668 kB
Committed_AS:  3772320 kB
PageTables:       1452 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= 66440 MiB
End job on node47 at 2009-04-09 14:57:35