Trace number 1727672

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/QG/
QG7a-gensys-icl004.sat05-3825.reshuffled-07.cnf
MD5SUMd9bf8689fd094f6ad4f37a57f4f0a5ae
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark77.4612
Satisfiable
(Un)Satisfiability was proved
Number of variables2401
Number of clauses15960
Sum of the clauses size111993
Maximum clause length13
Minimum clause length1
Number of clauses of size 142
Number of clauses of size 2427
Number of clauses of size 32205
Number of clauses of size 4294
Number of clauses of size 5441
Number of clauses of size over 512551

Solver Data 

0.99/1.08	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.99/1.08	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.99/1.08	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.99/1.08	c main()::
0.99/1.08	c initFormula():: searching for DIMACS p-line....
0.99/1.08	c initFormula():: the DIMACS p-line indicates a CNF of 2401 variables and 15960 clauses.
0.99/1.08	c parseCNF():: parsing....
0.99/1.08	c parseCNF():: the CNF contains 42 unary clauses.
0.99/1.08	c runParser():: parsing was successful, warming up engines...
0.99/1.08	c simplify_formula():: removed 0 tautological, 511 satisfied and 1183 duplicate clauses
0.99/1.08	c preprocessing fase I completed:: there are now 2345 free variables and 14266 clauses.
0.99/1.08	c stat :: sign balance is biased by 2.964
0.99/1.08	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.99/1.08	c using k-SAT heuristics (size based diff)
0.99/1.08	c longest clause has size 13
0.99/1.08	c simplify_formula():: removed 0 tautological, 0 satisfied and 17272 duplicate clauses
0.99/1.09	c resolvent_look() :: found 40071 resolvents
0.99/1.09	c main():: clause / variable ratio: ( 54337 / 2401 ) = 22.63
0.99/1.09	c longest clause has size 13
0.99/1.09	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.99/1.09	c dynamic_preselect_setsize :: off
0.99/1.09	c suggested doublelook initial :: 0
0.99/1.09	c main():: all systems go!
0.99/1.09	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 283 JD: 18
5.29/5.38	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: 9572 JD: 18
124.16/124.21	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 |*******************************************************

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-1727672-1240727665/watcher-1727672-1240727665 -o /tmp/evaluation-result-1727672-1240727665/solver-1727672-1240727665 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1727672-1240727665.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: 1.99 1.94 1.64 3/64 30095
/proc/meminfo: memFree=1787896/2055920 swapFree=4192812/4192956
[pid=30095] ppid=30093 vsize=920 CPUtime=0
/proc/30095/stat : 30095 (march_ks) R 30093 30095 30027 0 -1 4194304 144 0 0 0 0 0 0 0 18 0 1 0 100795057 942080 130 1992294400 134512640 135019032 4294956224 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/30095/statm: 230 130 47 123 0 105 0

[startup+0.049722 s]
/proc/loadavg: 1.99 1.94 1.64 3/64 30095
/proc/meminfo: memFree=1787896/2055920 swapFree=4192812/4192956
[pid=30095] ppid=30093 vsize=2124 CPUtime=0.04
/proc/30095/stat : 30095 (march_ks) R 30093 30095 30027 0 -1 4194304 343 0 0 0 4 0 0 0 18 0 1 0 100795057 2174976 328 1992294400 134512640 135019032 4294956224 18446744073709551615 134558428 0 0 4096 0 0 0 0 17 1 0 0
/proc/30095/statm: 531 328 48 123 0 406 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2124

[startup+0.102725 s]
/proc/loadavg: 1.99 1.94 1.64 3/64 30095
/proc/meminfo: memFree=1787896/2055920 swapFree=4192812/4192956
[pid=30095] ppid=30093 vsize=3188 CPUtime=0.09
/proc/30095/stat : 30095 (march_ks) R 30093 30095 30027 0 -1 4194304 590 0 0 0 9 0 0 0 18 0 1 0 100795057 3264512 573 1992294400 134512640 135019032 4294956224 18446744073709551615 134554585 0 0 4096 0 0 0 0 17 1 0 0
/proc/30095/statm: 797 573 52 123 0 672 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3188

[startup+0.302745 s]
/proc/loadavg: 1.99 1.94 1.64 3/64 30095
/proc/meminfo: memFree=1787896/2055920 swapFree=4192812/4192956
[pid=30095] ppid=30093 vsize=4508 CPUtime=0.29
/proc/30095/stat : 30095 (march_ks) R 30093 30095 30027 0 -1 4194304 929 0 0 0 29 0 0 0 19 0 1 0 100795057 4616192 912 1992294400 134512640 135019032 4294956224 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/30095/statm: 1127 912 66 123 0 1002 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4508

[startup+0.701785 s]
/proc/loadavg: 1.99 1.94 1.64 3/64 30095
/proc/meminfo: memFree=1787896/2055920 swapFree=4192812/4192956
[pid=30095] ppid=30093 vsize=6612 CPUtime=0.69
/proc/30095/stat : 30095 (march_ks) R 30093 30095 30027 0 -1 4194304 1464 0 0 0 69 0 0 0 22 0 1 0 100795057 6770688 1447 1992294400 134512640 135019032 4294956224 18446744073709551615 134536937 0 0 4096 0 0 0 0 17 1 0 0
/proc/30095/statm: 1653 1447 66 123 0 1528 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6612

[startup+1.50186 s]
/proc/loadavg: 1.99 1.94 1.64 2/65 30096
/proc/meminfo: memFree=1776304/2055920 swapFree=4192812/4192956
[pid=30095] ppid=30093 vsize=13952 CPUtime=1.49
/proc/30095/stat : 30095 (march_ks) R 30093 30095 30027 0 -1 4194304 4737 0 0 0 147 2 0 0 25 0 1 0 100795057 14286848 2998 1992294400 134512640 135019032 4294956224 18446744073709551615 134537973 0 0 4096 0 0 0 0 17 1 0 0
/proc/30095/statm: 3488 2998 72 123 0 3363 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13952

[startup+3.10202 s]
/proc/loadavg: 1.91 1.93 1.63 2/65 30096
/proc/meminfo: memFree=1775856/2055920 swapFree=4192812/4192956
[pid=30095] ppid=30093 vsize=13952 CPUtime=3.09
/proc/30095/stat : 30095 (march_ks) R 30093 30095 30027 0 -1 4194304 4737 0 0 0 307 2 0 0 25 0 1 0 100795057 14286848 2998 1992294400 134512640 135019032 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/30095/statm: 3488 2998 72 123 0 3363 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13952

[startup+6.30134 s]
/proc/loadavg: 1.91 1.93 1.63 2/65 30096
/proc/meminfo: memFree=1775728/2055920 swapFree=4192812/4192956
[pid=30095] ppid=30093 vsize=13952 CPUtime=6.29
/proc/30095/stat : 30095 (march_ks) R 30093 30095 30027 0 -1 4194304 4737 0 0 0 627 2 0 0 25 0 1 0 100795057 14286848 2998 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/30095/statm: 3488 2998 72 123 0 3363 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13952

[startup+12.702 s]
/proc/loadavg: 1.77 1.90 1.63 2/65 30096
/proc/meminfo: memFree=1775664/2055920 swapFree=4192812/4192956
[pid=30095] ppid=30093 vsize=13952 CPUtime=12.69
/proc/30095/stat : 30095 (march_ks) R 30093 30095 30027 0 -1 4194304 4737 0 0 0 1267 2 0 0 25 0 1 0 100795057 14286848 2998 1992294400 134512640 135019032 4294956224 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/30095/statm: 3488 2998 72 123 0 3363 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13952

[startup+25.5013 s]
/proc/loadavg: 1.65 1.87 1.62 2/65 30096
/proc/meminfo: memFree=1775792/2055920 swapFree=4192812/4192956
[pid=30095] ppid=30093 vsize=13952 CPUtime=25.48
/proc/30095/stat : 30095 (march_ks) R 30093 30095 30027 0 -1 4194304 4737 0 0 0 2546 2 0 0 25 0 1 0 100795057 14286848 2998 1992294400 134512640 135019032 4294956224 18446744073709551615 134541833 0 0 4096 0 0 0 0 17 1 0 0
/proc/30095/statm: 3488 2998 72 123 0 3363 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13952

[startup+51.1018 s]
/proc/loadavg: 1.43 1.80 1.60 2/65 30096
/proc/meminfo: memFree=1775920/2055920 swapFree=4192812/4192956
[pid=30095] ppid=30093 vsize=13952 CPUtime=51.08
/proc/30095/stat : 30095 (march_ks) R 30093 30095 30027 0 -1 4194304 4737 0 0 0 5106 2 0 0 25 0 1 0 100795057 14286848 2998 1992294400 134512640 135019032 4294956224 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 1 0 0
/proc/30095/statm: 3488 2998 72 123 0 3363 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13952

[startup+102.306 s]
/proc/loadavg: 1.17 1.66 1.56 2/65 30096
/proc/meminfo: memFree=1775856/2055920 swapFree=4192812/4192956
[pid=30095] ppid=30093 vsize=13952 CPUtime=102.26
/proc/30095/stat : 30095 (march_ks) R 30093 30095 30027 0 -1 4194304 4737 0 0 0 10224 2 0 0 25 0 1 0 100795057 14286848 2998 1992294400 134512640 135019032 4294956224 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/30095/statm: 3488 2998 72 123 0 3363 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13952

[startup+162.302 s]
/proc/loadavg: 1.07 1.55 1.53 2/65 30096
/proc/meminfo: memFree=1775792/2055920 swapFree=4192812/4192956
[pid=30095] ppid=30093 vsize=13952 CPUtime=162.25
/proc/30095/stat : 30095 (march_ks) R 30093 30095 30027 0 -1 4194304 4737 0 0 0 16222 3 0 0 25 0 1 0 100795057 14286848 2998 1992294400 134512640 135019032 4294956224 18446744073709551615 134525702 0 0 4096 0 0 0 0 17 1 0 0
/proc/30095/statm: 3488 2998 72 123 0 3363 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13952

[startup+222.302 s]
/proc/loadavg: 1.02 1.44 1.49 2/65 30096
/proc/meminfo: memFree=1775792/2055920 swapFree=4192812/4192956
[pid=30095] ppid=30093 vsize=13952 CPUtime=222.24
/proc/30095/stat : 30095 (march_ks) R 30093 30095 30027 0 -1 4194304 4737 0 0 0 22221 3 0 0 25 0 1 0 100795057 14286848 2998 1992294400 134512640 135019032 4294956224 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 1 0 0
/proc/30095/statm: 3488 2998 72 123 0 3363 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 13952

[startup+282.302 s]
/proc/loadavg: 1.01 1.36 1.46 2/65 30098
/proc/meminfo: memFree=1775600/2055920 swapFree=4192812/4192956
[pid=30095] ppid=30093 vsize=13952 CPUtime=282.22
/proc/30095/stat : 30095 (march_ks) R 30093 30095 30027 0 -1 4194304 4737 0 0 0 28219 3 0 0 25 0 1 0 100795057 14286848 2998 1992294400 134512640 135019032 4294956224 18446744073709551615 134541788 0 0 4096 0 0 0 0 17 1 0 0
/proc/30095/statm: 3488 2998 72 123 0 3363 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 13952

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.43 2/65 30098
/proc/meminfo: memFree=1775600/2055920 swapFree=4192812/4192956
[pid=30095] ppid=30093 vsize=13952 CPUtime=342.2
/proc/30095/stat : 30095 (march_ks) R 30093 30095 30027 0 -1 4194304 4737 0 0 0 34217 3 0 0 25 0 1 0 100795057 14286848 2998 1992294400 134512640 135019032 4294956224 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 1 0 0
/proc/30095/statm: 3488 2998 72 123 0 3363 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 13952

[startup+402.303 s]
/proc/loadavg: 1.00 1.24 1.40 2/65 30098
/proc/meminfo: memFree=1775600/2055920 swapFree=4192812/4192956
[pid=30095] ppid=30093 vsize=13952 CPUtime=402.19
/proc/30095/stat : 30095 (march_ks) R 30093 30095 30027 0 -1 4194304 4737 0 0 0 40215 4 0 0 25 0 1 0 100795057 14286848 2998 1992294400 134512640 135019032 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/30095/statm: 3488 2998 72 123 0 3363 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 13952

[startup+462.303 s]
/proc/loadavg: 1.00 1.19 1.37 2/65 30098
/proc/meminfo: memFree=1775600/2055920 swapFree=4192812/4192956
[pid=30095] ppid=30093 vsize=13952 CPUtime=462.18
/proc/30095/stat : 30095 (march_ks) R 30093 30095 30027 0 -1 4194304 4737 0 0 0 46214 4 0 0 25 0 1 0 100795057 14286848 2998 1992294400 134512640 135019032 4294956224 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/30095/statm: 3488 2998 72 123 0 3363 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 13952

[startup+522.303 s]
/proc/loadavg: 1.00 1.15 1.35 2/65 30098
/proc/meminfo: memFree=1775664/2055920 swapFree=4192812/4192956
[pid=30095] ppid=30093 vsize=13952 CPUtime=522.16
/proc/30095/stat : 30095 (march_ks) R 30093 30095 30027 0 -1 4194304 4737 0 0 0 52212 4 0 0 25 0 1 0 100795057 14286848 2998 1992294400 134512640 135019032 4294956224 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/30095/statm: 3488 2998 72 123 0 3363 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 13952

[startup+582.303 s]
/proc/loadavg: 1.00 1.12 1.32 2/65 30098
/proc/meminfo: memFree=1775664/2055920 swapFree=4192812/4192956
[pid=30095] ppid=30093 vsize=13952 CPUtime=582.14
/proc/30095/stat : 30095 (march_ks) R 30093 30095 30027 0 -1 4194304 4737 0 0 0 58210 4 0 0 25 0 1 0 100795057 14286848 2998 1992294400 134512640 135019032 4294956224 18446744073709551615 134598010 0 0 4096 0 0 0 0 17 1 0 0
/proc/30095/statm: 3488 2998 72 123 0 3363 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 13952

[startup+642.303 s]
/proc/loadavg: 1.00 1.10 1.30 2/65 30098
/proc/meminfo: memFree=1775664/2055920 swapFree=4192812/4192956
[pid=30095] ppid=30093 vsize=13952 CPUtime=642.13
/proc/30095/stat : 30095 (march_ks) R 30093 30095 30027 0 -1 4194304 4737 0 0 0 64209 4 0 0 25 0 1 0 100795057 14286848 2998 1992294400 134512640 135019032 4294956224 18446744073709551615 134536937 0 0 4096 0 0 0 0 17 1 0 0
/proc/30095/statm: 3488 2998 72 123 0 3363 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 13952

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.27 2/65 30098
/proc/meminfo: memFree=1775664/2055920 swapFree=4192812/4192956
[pid=30095] ppid=30093 vsize=13952 CPUtime=702.12
/proc/30095/stat : 30095 (march_ks) R 30093 30095 30027 0 -1 4194304 4737 0 0 0 70207 5 0 0 25 0 1 0 100795057 14286848 2998 1992294400 134512640 135019032 4294956224 18446744073709551615 134585127 0 0 4096 0 0 0 0 17 1 0 0
/proc/30095/statm: 3488 2998 72 123 0 3363 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 13952

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.25 2/65 30098
/proc/meminfo: memFree=1775664/2055920 swapFree=4192812/4192956
[pid=30095] ppid=30093 vsize=13952 CPUtime=762.1
/proc/30095/stat : 30095 (march_ks) R 30093 30095 30027 0 -1 4194304 4737 0 0 0 76205 5 0 0 25 0 1 0 100795057 14286848 2998 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/30095/statm: 3488 2998 72 123 0 3363 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 13952

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.24 2/65 30098
/proc/meminfo: memFree=1775664/2055920 swapFree=4192812/4192956
[pid=30095] ppid=30093 vsize=13952 CPUtime=822.08
/proc/30095/stat : 30095 (march_ks) R 30093 30095 30027 0 -1 4194304 4737 0 0 0 82203 5 0 0 25 0 1 0 100795057 14286848 2998 1992294400 134512640 135019032 4294956224 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/30095/statm: 3488 2998 72 123 0 3363 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 13952

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.22 2/65 30098
/proc/meminfo: memFree=1775664/2055920 swapFree=4192812/4192956
[pid=30095] ppid=30093 vsize=13952 CPUtime=882.06
/proc/30095/stat : 30095 (march_ks) R 30093 30095 30027 0 -1 4194304 4737 0 0 0 88201 5 0 0 25 0 1 0 100795057 14286848 2998 1992294400 134512640 135019032 4294956224 18446744073709551615 134526944 0 0 4096 0 0 0 0 17 1 0 0
/proc/30095/statm: 3488 2998 72 123 0 3363 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 13952

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.20 2/65 30098
/proc/meminfo: memFree=1775664/2055920 swapFree=4192812/4192956
[pid=30095] ppid=30093 vsize=13952 CPUtime=942.06
/proc/30095/stat : 30095 (march_ks) R 30093 30095 30027 0 -1 4194304 4737 0 0 0 94200 6 0 0 25 0 1 0 100795057 14286848 2998 1992294400 134512640 135019032 4294956224 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 1 0 0
/proc/30095/statm: 3488 2998 72 123 0 3363 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 13952

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.18 2/65 30098
/proc/meminfo: memFree=1775664/2055920 swapFree=4192812/4192956
[pid=30095] ppid=30093 vsize=13952 CPUtime=1002.04
/proc/30095/stat : 30095 (march_ks) R 30093 30095 30027 0 -1 4194304 4737 0 0 0 100198 6 0 0 25 0 1 0 100795057 14286848 2998 1992294400 134512640 135019032 4294956224 18446744073709551615 134538421 0 0 4096 0 0 0 0 17 1 0 0
/proc/30095/statm: 3488 2998 72 123 0 3363 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 13952

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.17 2/65 30098
/proc/meminfo: memFree=1775664/2055920 swapFree=4192812/4192956
[pid=30095] ppid=30093 vsize=13952 CPUtime=1062.02
/proc/30095/stat : 30095 (march_ks) R 30093 30095 30027 0 -1 4194304 4737 0 0 0 106196 6 0 0 25 0 1 0 100795057 14286848 2998 1992294400 134512640 135019032 4294956224 18446744073709551615 134541806 0 0 4096 0 0 0 0 17 1 0 0
/proc/30095/statm: 3488 2998 72 123 0 3363 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 13952

[startup+1122.3 s]
/proc/loadavg: 1.05 1.03 1.17 2/65 30098
/proc/meminfo: memFree=1775664/2055920 swapFree=4192812/4192956
[pid=30095] ppid=30093 vsize=13952 CPUtime=1122.01
/proc/30095/stat : 30095 (march_ks) R 30093 30095 30027 0 -1 4194304 4737 0 0 0 112194 7 0 0 25 0 1 0 100795057 14286848 2998 1992294400 134512640 135019032 4294956224 18446744073709551615 134578746 0 0 4096 0 0 0 0 17 1 0 0
/proc/30095/statm: 3488 2998 72 123 0 3363 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 13952

[startup+1182.3 s]
/proc/loadavg: 1.07 1.03 1.16 2/65 30098
/proc/meminfo: memFree=1775600/2055920 swapFree=4192812/4192956
[pid=30095] ppid=30093 vsize=13952 CPUtime=1181.99
/proc/30095/stat : 30095 (march_ks) R 30093 30095 30027 0 -1 4194304 4737 0 0 0 118192 7 0 0 25 0 1 0 100795057 14286848 2998 1992294400 134512640 135019032 4294956224 18446744073709551615 134587520 0 0 4096 0 0 0 0 17 1 0 0
/proc/30095/statm: 3488 2998 72 123 0 3363 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 13952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.05 1.03 1.16 2/65 30098
/proc/meminfo: memFree=1775600/2055920 swapFree=4192812/4192956
[pid=30095] ppid=30093 vsize=13952 CPUtime=1200.09
/proc/30095/stat : 30095 (march_ks) R 30093 30095 30027 0 -1 4194304 4737 0 0 0 120002 7 0 0 25 0 1 0 100795057 14286848 2998 1992294400 134512640 135019032 4294956224 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 1 0 0
/proc/30095/statm: 3488 2998 72 123 0 3363 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 13952

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): 1200.03
CPU system time (s): 0.077988
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (KiB): 13952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.077988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4737
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= 1692

runsolver used 0.791879 second user time and 2.6386 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-26 08:34:25
IDJOB=1727672
IDBENCH=24642
IDSOLVER=559
FILE ID=node36/1727672-1240727665
PBS_JOBID= 9186955
Free space on /tmp= 66392 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7a-gensys-icl004.sat05-3825.reshuffled-07.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727672-1240727665/watcher-1727672-1240727665 -o /tmp/evaluation-result-1727672-1240727665/solver-1727672-1240727665 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1727672-1240727665.cnf            

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

MD5SUM BENCH= d9bf8689fd094f6ad4f37a57f4f0a5ae
RANDOM SEED=1927996293

node36.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		: 3000.232
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		: 3000.232
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:       1788384 kB
Buffers:         19044 kB
Cached:         170192 kB
SwapCached:        144 kB
Active:          34616 kB
Inactive:       168676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1788384 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3444 kB
Writeback:           0 kB
Mapped:          23648 kB
Slab:            50340 kB
Committed_AS:   366440 kB
PageTables:       1356 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= 66392 MiB
End job on node36 at 2009-04-26 08:54:27