Trace number 1720331

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
march_nn nn? (TO) 1200.03 1200.32

General information on the benchmark

Namevange-col-abb313GPIA-9-c.cnf
MD5SUM0baefedb2aaa81442743e253487854d8
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark19.1461
Satisfiable
(Un)Satisfiability was proved
Number of variables6228
Number of clauses484871
Sum of the clauses size3850952
Maximum clause length8
Minimum clause length1
Number of clauses of size 115
Number of clauses of size 24651
Number of clauses of size 31
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5480204

Solver Data

117.26/117.40	c main():: ***                                   [ march satisfiability solver ]                                   ***
117.26/117.40	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
117.26/117.40	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
117.26/117.40	c main()::
117.26/117.40	c initFormula():: searching for DIMACS p-line....
117.26/117.40	c full lookahead due to high density!
117.26/117.40	c initFormula():: the DIMACS p-line indicates a CNF of 6228 variables and 484871 clauses.
117.26/117.40	c parseCNF():: parsing....
117.26/117.40	c parseCNF():: the CNF contains 15 unary clauses.
117.26/117.40	c runParser():: parsing was successful, warming up engines...
117.26/117.40	c simplify_formula():: removed 0 tautological, 2319 satisfied and 0 duplicate clauses
117.26/117.40	c preprocessing fase I completed:: there are now 6204 free variables and 482552 clauses.
117.26/117.40	c stat :: sign balance is biased by 1.480
117.26/117.40	c using k-SAT heuristics (size based diff)
117.26/117.40	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
117.26/117.40	c find_and_remove_tautogolies():: found and removed 2 tautologies
117.26/117.40	c simplify_formula():: removed 3032 tautological, 4 satisfied and 15025 duplicate clauses
117.26/117.40	c resolvent_look() :: found 92793 resolvents
117.26/117.40	c main():: clause / variable ratio: ( 575345 / 6228 ) = 92.38
117.26/117.40	c longest clause has size 8
117.26/117.40	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
117.26/117.40	c number of free variables = 6202
117.26/117.40	c dynamic_preselect_setsize :: off
117.26/117.40	c main():: all systems go!
117.26/117.40	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 70
118.66/118.80	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-1720331-1240654944/watcher-1720331-1240654944 -o /tmp/evaluation-result-1720331-1240654944/solver-1720331-1240654944 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1720331-1240654944.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 1.00 1.00 3/64 13921
/proc/meminfo: memFree=1767936/2055920 swapFree=4192956/4192956
[pid=13921] ppid=13919 vsize=5024 CPUtime=0
/proc/13921/stat : 13921 (march_nn) R 13919 13921 13701 0 -1 4194304 673 0 0 0 0 0 0 0 18 0 1 0 93527950 5144576 658 1992294400 134512640 135197250 4294956240 18446744073709551615 134568663 0 0 4096 0 0 0 0 17 1 0 0
/proc/13921/statm: 1256 658 58 167 0 1087 0

[startup+0.041946 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13921
/proc/meminfo: memFree=1767936/2055920 swapFree=4192956/4192956
[pid=13921] ppid=13919 vsize=5552 CPUtime=0.03
/proc/13921/stat : 13921 (march_nn) R 13919 13921 13701 0 -1 4194304 809 0 0 0 3 0 0 0 18 0 1 0 93527950 5685248 794 1992294400 134512640 135197250 4294956240 18446744073709551615 134718462 0 0 4096 0 0 0 0 17 1 0 0
/proc/13921/statm: 1388 794 58 167 0 1219 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5552

[startup+0.101949 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13921
/proc/meminfo: memFree=1767936/2055920 swapFree=4192956/4192956
[pid=13921] ppid=13919 vsize=6344 CPUtime=0.09
/proc/13921/stat : 13921 (march_nn) R 13919 13921 13701 0 -1 4194304 1030 0 0 0 9 0 0 0 18 0 1 0 93527950 6496256 1015 1992294400 134512640 135197250 4294956240 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/13921/statm: 1586 1015 58 167 0 1417 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6344

[startup+0.301966 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13921
/proc/meminfo: memFree=1767936/2055920 swapFree=4192956/4192956
[pid=13921] ppid=13919 vsize=8984 CPUtime=0.29
/proc/13921/stat : 13921 (march_nn) R 13919 13921 13701 0 -1 4194304 1749 0 0 0 28 1 0 0 19 0 1 0 93527950 9199616 1734 1992294400 134512640 135197250 4294956240 18446744073709551615 134718462 0 0 4096 0 0 0 0 17 1 0 0
/proc/13921/statm: 2246 1734 58 167 0 2077 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8984

[startup+0.702001 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13921
/proc/meminfo: memFree=1767936/2055920 swapFree=4192956/4192956
[pid=13921] ppid=13919 vsize=14132 CPUtime=0.69
/proc/13921/stat : 13921 (march_nn) R 13919 13921 13701 0 -1 4194304 3170 0 0 0 67 2 0 0 23 0 1 0 93527950 14471168 3155 1992294400 134512640 135197250 4294956240 18446744073709551615 134718462 0 0 4096 0 0 0 0 17 1 0 0
/proc/13921/statm: 3533 3156 58 167 0 3364 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14132

[startup+1.50107 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13922
/proc/meminfo: memFree=1751224/2055920 swapFree=4192956/4192956
[pid=13921] ppid=13919 vsize=43120 CPUtime=1.49
/proc/13921/stat : 13921 (march_nn) R 13919 13921 13701 0 -1 4194304 6882 0 0 0 145 4 0 0 25 0 1 0 93527950 44154880 6866 1992294400 134512640 135197250 4294956240 18446744073709551615 134565038 0 0 4096 0 0 0 0 17 1 0 0
/proc/13921/statm: 10780 6866 62 167 0 10611 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43120

[startup+3.10121 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13922
/proc/meminfo: memFree=1739640/2055920 swapFree=4192956/4192956
[pid=13921] ppid=13919 vsize=73296 CPUtime=3.09
/proc/13921/stat : 13921 (march_nn) R 13919 13921 13701 0 -1 4194304 38643 0 0 0 290 19 0 0 25 0 1 0 93527950 75055104 14420 1992294400 134512640 135197250 4294956240 18446744073709551615 134560999 0 0 4096 0 0 0 0 17 1 0 0
/proc/13921/statm: 18324 14420 67 167 0 18155 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 73296

[startup+6.30149 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13922
/proc/meminfo: memFree=1710328/2055920 swapFree=4192956/4192956
[pid=13921] ppid=13919 vsize=78676 CPUtime=6.29
/proc/13921/stat : 13921 (march_nn) R 13919 13921 13701 0 -1 4194304 119541 0 0 0 573 56 0 0 25 0 1 0 93527950 80564224 15794 1992294400 134512640 135197250 4294956240 18446744073709551615 134578114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13921/statm: 19669 15794 81 167 0 19500 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 78676

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13922
/proc/meminfo: memFree=1704832/2055920 swapFree=4192956/4192956
[pid=13921] ppid=13919 vsize=78676 CPUtime=12.69
/proc/13921/stat : 13921 (march_nn) R 13919 13921 13701 0 -1 4194304 119541 0 0 0 1213 56 0 0 25 0 1 0 93527950 80564224 15794 1992294400 134512640 135197250 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/13921/statm: 19669 15794 81 167 0 19500 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 78676

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13922
/proc/meminfo: memFree=1704192/2055920 swapFree=4192956/4192956
[pid=13921] ppid=13919 vsize=79624 CPUtime=25.49
/proc/13921/stat : 13921 (march_nn) R 13919 13921 13701 0 -1 4194304 119761 0 0 0 2493 56 0 0 25 0 1 0 93527950 81534976 16014 1992294400 134512640 135197250 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/13921/statm: 19906 16014 81 167 0 19737 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 79624

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13922
/proc/meminfo: memFree=1700864/2055920 swapFree=4192956/4192956
[pid=13921] ppid=13919 vsize=82900 CPUtime=51.07
/proc/13921/stat : 13921 (march_nn) R 13919 13921 13701 0 -1 4194304 120557 0 0 0 5051 56 0 0 25 0 1 0 93527950 84889600 16810 1992294400 134512640 135197250 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/13921/statm: 20725 16810 81 167 0 20556 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 82900

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13922
/proc/meminfo: memFree=1700864/2055920 swapFree=4192956/4192956
[pid=13921] ppid=13919 vsize=82900 CPUtime=102.27
/proc/13921/stat : 13921 (march_nn) R 13919 13921 13701 0 -1 4194304 120557 0 0 0 10171 56 0 0 25 0 1 0 93527950 84889600 16810 1992294400 134512640 135197250 4294956240 18446744073709551615 134578107 0 0 4096 0 0 0 0 17 1 0 0
/proc/13921/statm: 20725 16810 81 167 0 20556 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 82900

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13922
/proc/meminfo: memFree=1680768/2055920 swapFree=4192956/4192956
[pid=13921] ppid=13919 vsize=136640 CPUtime=162.26
/proc/13921/stat : 13921 (march_nn) R 13919 13921 13701 0 -1 4194304 201383 0 0 0 16131 95 0 0 25 0 1 0 93527950 139919360 21824 1992294400 134512640 135197250 4294956240 18446744073709551615 134649020 0 0 4096 0 0 0 0 17 1 0 0
/proc/13921/statm: 34160 21824 93 167 0 33991 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 136640

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13922
/proc/meminfo: memFree=1680704/2055920 swapFree=4192956/4192956
[pid=13921] ppid=13919 vsize=136640 CPUtime=222.24
/proc/13921/stat : 13921 (march_nn) R 13919 13921 13701 0 -1 4194304 201383 0 0 0 22129 95 0 0 25 0 1 0 93527950 139919360 21824 1992294400 134512640 135197250 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/13921/statm: 34160 21824 93 167 0 33991 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 136640

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13922
/proc/meminfo: memFree=1680704/2055920 swapFree=4192956/4192956
[pid=13921] ppid=13919 vsize=136640 CPUtime=282.22
/proc/13921/stat : 13921 (march_nn) R 13919 13921 13701 0 -1 4194304 201383 0 0 0 28127 95 0 0 25 0 1 0 93527950 139919360 21824 1992294400 134512640 135197250 4294956240 18446744073709551615 134649395 0 0 4096 0 0 0 0 17 1 0 0
/proc/13921/statm: 34160 21824 93 167 0 33991 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 136640

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13922
/proc/meminfo: memFree=1680640/2055920 swapFree=4192956/4192956
[pid=13921] ppid=13919 vsize=136640 CPUtime=342.21
/proc/13921/stat : 13921 (march_nn) R 13919 13921 13701 0 -1 4194304 201383 0 0 0 34126 95 0 0 25 0 1 0 93527950 139919360 21824 1992294400 134512640 135197250 4294956240 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/13921/statm: 34160 21824 93 167 0 33991 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 136640

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13922
/proc/meminfo: memFree=1680576/2055920 swapFree=4192956/4192956
[pid=13921] ppid=13919 vsize=136640 CPUtime=402.19
/proc/13921/stat : 13921 (march_nn) R 13919 13921 13701 0 -1 4194304 201383 0 0 0 40124 95 0 0 25 0 1 0 93527950 139919360 21824 1992294400 134512640 135197250 4294956240 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/13921/statm: 34160 21824 93 167 0 33991 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 136640

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13922
/proc/meminfo: memFree=1680576/2055920 swapFree=4192956/4192956
[pid=13921] ppid=13919 vsize=136640 CPUtime=462.18
/proc/13921/stat : 13921 (march_nn) R 13919 13921 13701 0 -1 4194304 201383 0 0 0 46123 95 0 0 25 0 1 0 93527950 139919360 21824 1992294400 134512640 135197250 4294956240 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/13921/statm: 34160 21824 93 167 0 33991 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 136640

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13922
/proc/meminfo: memFree=1680512/2055920 swapFree=4192956/4192956
[pid=13921] ppid=13919 vsize=136640 CPUtime=522.17
/proc/13921/stat : 13921 (march_nn) R 13919 13921 13701 0 -1 4194304 201383 0 0 0 52121 96 0 0 25 0 1 0 93527950 139919360 21824 1992294400 134512640 135197250 4294956240 18446744073709551615 134570918 0 0 4096 0 0 0 0 17 1 0 0
/proc/13921/statm: 34160 21824 93 167 0 33991 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 136640

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13922
/proc/meminfo: memFree=1680512/2055920 swapFree=4192956/4192956
[pid=13921] ppid=13919 vsize=136640 CPUtime=582.15
/proc/13921/stat : 13921 (march_nn) R 13919 13921 13701 0 -1 4194304 201383 0 0 0 58119 96 0 0 25 0 1 0 93527950 139919360 21824 1992294400 134512640 135197250 4294956240 18446744073709551615 134572883 0 0 4096 0 0 0 0 17 1 0 0
/proc/13921/statm: 34160 21824 93 167 0 33991 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 136640

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13922
/proc/meminfo: memFree=1680448/2055920 swapFree=4192956/4192956
[pid=13921] ppid=13919 vsize=136640 CPUtime=642.14
/proc/13921/stat : 13921 (march_nn) R 13919 13921 13701 0 -1 4194304 201383 0 0 0 64118 96 0 0 25 0 1 0 93527950 139919360 21824 1992294400 134512640 135197250 4294956240 18446744073709551615 134603327 0 0 4096 0 0 0 0 17 1 0 0
/proc/13921/statm: 34160 21824 93 167 0 33991 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 136640

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13922
/proc/meminfo: memFree=1680448/2055920 swapFree=4192956/4192956
[pid=13921] ppid=13919 vsize=136640 CPUtime=702.12
/proc/13921/stat : 13921 (march_nn) R 13919 13921 13701 0 -1 4194304 201383 0 0 0 70116 96 0 0 25 0 1 0 93527950 139919360 21824 1992294400 134512640 135197250 4294956240 18446744073709551615 134570889 0 0 4096 0 0 0 0 17 1 0 0
/proc/13921/statm: 34160 21824 93 167 0 33991 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 136640

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13922
/proc/meminfo: memFree=1680384/2055920 swapFree=4192956/4192956
[pid=13921] ppid=13919 vsize=136640 CPUtime=762.11
/proc/13921/stat : 13921 (march_nn) R 13919 13921 13701 0 -1 4194304 201383 0 0 0 76115 96 0 0 25 0 1 0 93527950 139919360 21824 1992294400 134512640 135197250 4294956240 18446744073709551615 134541555 0 0 4096 0 0 0 0 17 1 0 0
/proc/13921/statm: 34160 21824 93 167 0 33991 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 136640

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13922
/proc/meminfo: memFree=1680512/2055920 swapFree=4192956/4192956
[pid=13921] ppid=13919 vsize=136640 CPUtime=822.09
/proc/13921/stat : 13921 (march_nn) R 13919 13921 13701 0 -1 4194304 201383 0 0 0 82113 96 0 0 25 0 1 0 93527950 139919360 21824 1992294400 134512640 135197250 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/13921/statm: 34160 21824 93 167 0 33991 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 136640

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13922
/proc/meminfo: memFree=1680512/2055920 swapFree=4192956/4192956
[pid=13921] ppid=13919 vsize=136640 CPUtime=882.08
/proc/13921/stat : 13921 (march_nn) R 13919 13921 13701 0 -1 4194304 201383 0 0 0 88111 97 0 0 25 0 1 0 93527950 139919360 21824 1992294400 134512640 135197250 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/13921/statm: 34160 21824 93 167 0 33991 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 136640

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13924
/proc/meminfo: memFree=1680448/2055920 swapFree=4192956/4192956
[pid=13921] ppid=13919 vsize=136640 CPUtime=942.07
/proc/13921/stat : 13921 (march_nn) R 13919 13921 13701 0 -1 4194304 201383 0 0 0 94110 97 0 0 25 0 1 0 93527950 139919360 21824 1992294400 134512640 135197250 4294956240 18446744073709551615 134572737 0 0 4096 0 0 0 0 17 1 0 0
/proc/13921/statm: 34160 21824 93 167 0 33991 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 136640

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13924
/proc/meminfo: memFree=1680448/2055920 swapFree=4192956/4192956
[pid=13921] ppid=13919 vsize=136640 CPUtime=1002.05
/proc/13921/stat : 13921 (march_nn) R 13919 13921 13701 0 -1 4194304 201383 0 0 0 100108 97 0 0 25 0 1 0 93527950 139919360 21824 1992294400 134512640 135197250 4294956240 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/13921/statm: 34160 21824 93 167 0 33991 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 136640

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13924
/proc/meminfo: memFree=1680384/2055920 swapFree=4192956/4192956
[pid=13921] ppid=13919 vsize=136640 CPUtime=1062.03
/proc/13921/stat : 13921 (march_nn) R 13919 13921 13701 0 -1 4194304 201383 0 0 0 106106 97 0 0 25 0 1 0 93527950 139919360 21824 1992294400 134512640 135197250 4294956240 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/13921/statm: 34160 21824 93 167 0 33991 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 136640

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13924
/proc/meminfo: memFree=1680384/2055920 swapFree=4192956/4192956
[pid=13921] ppid=13919 vsize=136640 CPUtime=1122.03
/proc/13921/stat : 13921 (march_nn) R 13919 13921 13701 0 -1 4194304 201383 0 0 0 112105 98 0 0 25 0 1 0 93527950 139919360 21824 1992294400 134512640 135197250 4294956240 18446744073709551615 134572904 0 0 4096 0 0 0 0 17 1 0 0
/proc/13921/statm: 34160 21824 93 167 0 33991 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 136640

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13924
/proc/meminfo: memFree=1680320/2055920 swapFree=4192956/4192956
[pid=13921] ppid=13919 vsize=136640 CPUtime=1182.01
/proc/13921/stat : 13921 (march_nn) R 13919 13921 13701 0 -1 4194304 201383 0 0 0 118103 98 0 0 25 0 1 0 93527950 139919360 21824 1992294400 134512640 135197250 4294956240 18446744073709551615 134572898 0 0 4096 0 0 0 0 17 1 0 0
/proc/13921/statm: 34160 21824 93 167 0 33991 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 136640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13924
/proc/meminfo: memFree=1680320/2055920 swapFree=4192956/4192956
[pid=13921] ppid=13919 vsize=136640 CPUtime=1200.01
/proc/13921/stat : 13921 (march_nn) R 13919 13921 13701 0 -1 4194304 201383 0 0 0 119903 98 0 0 25 0 1 0 93527950 139919360 21824 1992294400 134512640 135197250 4294956240 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/13921/statm: 34160 21824 93 167 0 33991 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 136640

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13924
/proc/meminfo: memFree=1680320/2055920 swapFree=4192956/4192956
[pid=13921] ppid=13919 vsize=136640 CPUtime=1200.01
/proc/13921/stat : 13921 (march_nn) R 13919 13921 13701 0 -1 4194304 201383 0 0 0 119903 98 0 0 25 0 1 0 93527950 139919360 21824 1992294400 134512640 135197250 4294956240 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/13921/statm: 34160 21824 93 167 0 33991 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 136640

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.03
CPU user time (s): 1199.03
CPU system time (s): 0.998848
CPU usage (%): 99.9761
Max. virtual memory (cumulated for all children) (KiB): 168372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.03
system time used= 0.998848
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 201383
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= 1888

runsolver used 0.928858 second user time and 2.40463 second system time

The end

Launcher Data

Begin job on node15 at 2009-04-25 12:22:25
IDJOB=1720331
IDBENCH=69600
IDSOLVER=522
FILE ID=node15/1720331-1240654944
PBS_JOBID= 9186499
Free space on /tmp= 66248 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT_RACE08/cnf/vange-col-abb313GPIA-9-c.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720331-1240654944/watcher-1720331-1240654944 -o /tmp/evaluation-result-1720331-1240654944/solver-1720331-1240654944 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1720331-1240654944.cnf

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

MD5SUM BENCH= 0baefedb2aaa81442743e253487854d8
RANDOM SEED=841257712

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:       1768416 kB
Buffers:         13532 kB
Cached:         199036 kB
SwapCached:          0 kB
Active:          47924 kB
Inactive:       179092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1768416 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           21312 kB
Writeback:           0 kB
Mapped:          23708 kB
Slab:            46404 kB
Committed_AS:   303432 kB
PageTables:       1484 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= 66248 MiB
End job on node15 at 2009-04-25 12:42:28