Trace number 1728649

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) 1200.05 1200.42

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 

0.49/0.54	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.49/0.54	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.49/0.54	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.49/0.54	c main()::
0.49/0.54	c initFormula():: searching for DIMACS p-line....
0.49/0.54	c full lookahead due to high density!
0.49/0.54	c initFormula():: the DIMACS p-line indicates a CNF of 456 variables and 15307 clauses.
0.49/0.54	c parseCNF():: parsing....
0.49/0.54	c parseCNF():: the CNF contains 0 unary clauses.
0.49/0.54	c runParser():: parsing was successful, warming up engines...
0.49/0.54	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.54	c preprocessing fase I completed:: there are now 456 free variables and 15307 clauses.
0.49/0.54	c stat :: sign balance is biased by 67.813
0.49/0.54	c using k-SAT heuristics (size based diff)
0.49/0.54	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.54	c simplify_formula():: removed 0 tautological, 0 satisfied and 237600 duplicate clauses
0.49/0.54	c main():: clause / variable ratio: ( 15307 / 456 ) = 33.57
0.49/0.54	c longest clause has size 16
0.49/0.54	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.54	c number of free variables = 456
0.49/0.54	c dynamic_preselect_setsize :: off
0.49/0.54	c main():: all systems go!
0.49/0.54	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 264
0.59/0.66	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 27309
8.79/8.89	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 1695089
511.74/511.97	c |----------------------------------------------------------------|
c |*
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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-1728649-1240739407/watcher-1728649-1240739407 -o /tmp/evaluation-result-1728649-1240739407/solver-1728649-1240739407 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1728649-1240739407.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: 0.91 0.97 0.99 3/64 24851
/proc/meminfo: memFree=1576440/2055920 swapFree=4192812/4192956
[pid=24851] ppid=24849 vsize=968 CPUtime=0
/proc/24851/stat : 24851 (march_nn) R 24849 24851 24638 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 101973934 991232 107 1992294400 134512640 135197250 4294956240 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/24851/statm: 242 107 59 167 0 73 0

[startup+0.0512169 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 24851
/proc/meminfo: memFree=1576440/2055920 swapFree=4192812/4192956
[pid=24851] ppid=24849 vsize=2104 CPUtime=0.04
/proc/24851/stat : 24851 (march_nn) R 24849 24851 24638 0 -1 4194304 576 0 0 0 4 0 0 0 18 0 1 0 101973934 2154496 324 1992294400 134512640 135197250 4294956240 18446744073709551615 134917342 0 0 4096 0 0 0 0 17 1 0 0
/proc/24851/statm: 526 324 81 167 0 357 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2104

[startup+0.102223 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 24851
/proc/meminfo: memFree=1576440/2055920 swapFree=4192812/4192956
[pid=24851] ppid=24849 vsize=3548 CPUtime=0.09
/proc/24851/stat : 24851 (march_nn) R 24849 24851 24638 0 -1 4194304 1061 0 0 0 9 0 0 0 18 0 1 0 101973934 3633152 629 1992294400 134512640 135197250 4294956240 18446744073709551615 134578450 0 0 4096 0 0 0 0 17 1 0 0
/proc/24851/statm: 887 629 84 167 0 718 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3548

[startup+0.301245 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 24851
/proc/meminfo: memFree=1576440/2055920 swapFree=4192812/4192956
[pid=24851] ppid=24849 vsize=10328 CPUtime=0.29
/proc/24851/stat : 24851 (march_nn) R 24849 24851 24638 0 -1 4194304 3382 0 0 0 28 1 0 0 19 0 1 0 101973934 10575872 2383 1992294400 134512640 135197250 4294956240 18446744073709551615 134693636 0 0 4096 0 0 0 0 17 1 0 0
/proc/24851/statm: 2582 2383 84 167 0 2413 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10328

[startup+0.701293 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 24851
/proc/meminfo: memFree=1576440/2055920 swapFree=4192812/4192956
[pid=24851] ppid=24849 vsize=8440 CPUtime=0.69
/proc/24851/stat : 24851 (march_nn) R 24849 24851 24638 0 -1 4194304 3399 0 0 0 68 1 0 0 22 0 1 0 101973934 8642560 1921 1992294400 134512640 135197250 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/24851/statm: 2110 1921 94 167 0 1941 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8440

[startup+1.50139 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 24852
/proc/meminfo: memFree=1568816/2055920 swapFree=4192812/4192956
[pid=24851] ppid=24849 vsize=8440 CPUtime=1.49
/proc/24851/stat : 24851 (march_nn) R 24849 24851 24638 0 -1 4194304 3399 0 0 0 148 1 0 0 25 0 1 0 101973934 8642560 1921 1992294400 134512640 135197250 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/24851/statm: 2110 1921 94 167 0 1941 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8440

[startup+3.10157 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 24852
/proc/meminfo: memFree=1568688/2055920 swapFree=4192812/4192956
[pid=24851] ppid=24849 vsize=8440 CPUtime=3.09
/proc/24851/stat : 24851 (march_nn) R 24849 24851 24638 0 -1 4194304 3399 0 0 0 308 1 0 0 25 0 1 0 101973934 8642560 1921 1992294400 134512640 135197250 4294956240 18446744073709551615 134539114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24851/statm: 2110 1921 94 167 0 1941 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8440

[startup+6.30194 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 24852
/proc/meminfo: memFree=1568504/2055920 swapFree=4192812/4192956
[pid=24851] ppid=24849 vsize=8896 CPUtime=6.29
/proc/24851/stat : 24851 (march_nn) R 24849 24851 24638 0 -1 4194304 3497 0 0 0 628 1 0 0 25 0 1 0 101973934 9109504 2019 1992294400 134512640 135197250 4294956240 18446744073709551615 134550604 0 0 4096 0 0 0 0 17 1 0 0
/proc/24851/statm: 2224 2019 94 167 0 2055 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8896

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 24852
/proc/meminfo: memFree=1567928/2055920 swapFree=4192812/4192956
[pid=24851] ppid=24849 vsize=9464 CPUtime=12.69
/proc/24851/stat : 24851 (march_nn) R 24849 24851 24638 0 -1 4194304 3629 0 0 0 1268 1 0 0 25 0 1 0 101973934 9691136 2151 1992294400 134512640 135197250 4294956240 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/24851/statm: 2366 2151 94 167 0 2197 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9464

[startup+25.5012 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 24852
/proc/meminfo: memFree=1566968/2055920 swapFree=4192812/4192956
[pid=24851] ppid=24849 vsize=10740 CPUtime=25.48
/proc/24851/stat : 24851 (march_nn) R 24849 24851 24638 0 -1 4194304 3853 0 0 0 2547 1 0 0 25 0 1 0 101973934 10997760 2375 1992294400 134512640 135197250 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/24851/statm: 2685 2375 94 167 0 2516 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10740

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 24852
/proc/meminfo: memFree=1565048/2055920 swapFree=4192812/4192956
[pid=24851] ppid=24849 vsize=13616 CPUtime=51.08
/proc/24851/stat : 24851 (march_nn) R 24849 24851 24638 0 -1 4194304 4322 0 0 0 5106 2 0 0 25 0 1 0 101973934 13942784 2844 1992294400 134512640 135197250 4294956240 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 1 0 0
/proc/24851/statm: 3404 2844 94 167 0 3235 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13616

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 24852
/proc/meminfo: memFree=1561848/2055920 swapFree=4192812/4192956
[pid=24851] ppid=24849 vsize=16204 CPUtime=102.26
/proc/24851/stat : 24851 (march_nn) R 24849 24851 24638 0 -1 4194304 5114 0 0 0 10224 2 0 0 25 0 1 0 101973934 16592896 3636 1992294400 134512640 135197250 4294956240 18446744073709551615 134713097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24851/statm: 4051 3636 94 167 0 3882 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16204

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24852
/proc/meminfo: memFree=1557048/2055920 swapFree=4192812/4192956
[pid=24851] ppid=24849 vsize=20084 CPUtime=162.25
/proc/24851/stat : 24851 (march_nn) R 24849 24851 24638 0 -1 4194304 6301 0 0 0 16222 3 0 0 25 0 1 0 101973934 20566016 4823 1992294400 134512640 135197250 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/24851/statm: 5021 4823 94 167 0 4852 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 20084

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24852
/proc/meminfo: memFree=1552696/2055920 swapFree=4192812/4192956
[pid=24851] ppid=24849 vsize=25904 CPUtime=222.23
/proc/24851/stat : 24851 (march_nn) R 24849 24851 24638 0 -1 4194304 7379 0 0 0 22220 3 0 0 25 0 1 0 101973934 26525696 5901 1992294400 134512640 135197250 4294956240 18446744073709551615 134539269 0 0 4096 0 0 0 0 17 1 0 0
/proc/24851/statm: 6476 5901 94 167 0 6307 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 25904

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24852
/proc/meminfo: memFree=1548664/2055920 swapFree=4192812/4192956
[pid=24851] ppid=24849 vsize=34636 CPUtime=282.21
/proc/24851/stat : 24851 (march_nn) R 24849 24851 24638 0 -1 4194304 8369 0 0 0 28217 4 0 0 25 0 1 0 101973934 35467264 6891 1992294400 134512640 135197250 4294956240 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/24851/statm: 8659 6891 94 167 0 8490 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 34636

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24852
/proc/meminfo: memFree=1544312/2055920 swapFree=4192812/4192956
[pid=24851] ppid=24849 vsize=34640 CPUtime=342.19
/proc/24851/stat : 24851 (march_nn) R 24849 24851 24638 0 -1 4194304 9437 0 0 0 34214 5 0 0 25 0 1 0 101973934 35471360 7959 1992294400 134512640 135197250 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/24851/statm: 8660 7959 94 167 0 8491 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 34640

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24852
/proc/meminfo: memFree=1539896/2055920 swapFree=4192812/4192956
[pid=24851] ppid=24849 vsize=48128 CPUtime=402.17
/proc/24851/stat : 24851 (march_nn) R 24849 24851 24638 0 -1 4194304 10550 0 0 0 40211 6 0 0 25 0 1 0 101973934 49283072 9072 1992294400 134512640 135197250 4294956240 18446744073709551615 134539132 0 0 4096 0 0 0 0 17 1 0 0
/proc/24851/statm: 12032 9072 94 167 0 11863 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 48128

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24852
/proc/meminfo: memFree=1534776/2055920 swapFree=4192812/4192956
[pid=24851] ppid=24849 vsize=48128 CPUtime=462.15
/proc/24851/stat : 24851 (march_nn) R 24849 24851 24638 0 -1 4194304 11833 0 0 0 46209 6 0 0 25 0 1 0 101973934 49283072 10355 1992294400 134512640 135197250 4294956240 18446744073709551615 134539977 0 0 4096 0 0 0 0 17 1 0 0
/proc/24851/statm: 12032 10355 94 167 0 11863 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 48128

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24852
/proc/meminfo: memFree=1527544/2055920 swapFree=4192812/4192956
[pid=24851] ppid=24849 vsize=67772 CPUtime=522.14
/proc/24851/stat : 24851 (march_nn) R 24849 24851 24638 0 -1 4194304 13623 0 0 0 52206 8 0 0 25 0 1 0 101973934 69398528 12145 1992294400 134512640 135197250 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/24851/statm: 16943 12145 94 167 0 16774 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 67772

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24852
/proc/meminfo: memFree=1522488/2055920 swapFree=4192812/4192956
[pid=24851] ppid=24849 vsize=67772 CPUtime=582.12
/proc/24851/stat : 24851 (march_nn) R 24849 24851 24638 0 -1 4194304 14886 0 0 0 58204 8 0 0 25 0 1 0 101973934 69398528 13408 1992294400 134512640 135197250 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/24851/statm: 16943 13408 94 167 0 16774 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 67772

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24852
/proc/meminfo: memFree=1516152/2055920 swapFree=4192812/4192956
[pid=24851] ppid=24849 vsize=67772 CPUtime=642.11
/proc/24851/stat : 24851 (march_nn) R 24849 24851 24638 0 -1 4194304 16444 0 0 0 64201 10 0 0 25 0 1 0 101973934 69398528 14966 1992294400 134512640 135197250 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/24851/statm: 16943 14966 94 167 0 16774 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 67772

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24858
/proc/meminfo: memFree=1511160/2055920 swapFree=4192812/4192956
[pid=24851] ppid=24849 vsize=67772 CPUtime=702.06
/proc/24851/stat : 24851 (march_nn) R 24849 24851 24638 0 -1 4194304 17720 0 0 0 70196 10 0 0 25 0 1 0 101973934 69398528 16242 1992294400 134512640 135197250 4294956240 18446744073709551615 134617817 0 0 4096 0 0 0 0 17 1 0 0
/proc/24851/statm: 16943 16242 94 167 0 16774 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 67772

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24858
/proc/meminfo: memFree=1505848/2055920 swapFree=4192812/4192956
[pid=24851] ppid=24849 vsize=97240 CPUtime=762.05
/proc/24851/stat : 24851 (march_nn) R 24849 24851 24638 0 -1 4194304 19038 0 0 0 76194 11 0 0 25 0 1 0 101973934 99573760 17560 1992294400 134512640 135197250 4294956240 18446744073709551615 134541522 0 0 4096 0 0 0 0 17 1 0 0
/proc/24851/statm: 24310 17560 94 167 0 24141 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 97240

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24858
/proc/meminfo: memFree=1501304/2055920 swapFree=4192812/4192956
[pid=24851] ppid=24849 vsize=97240 CPUtime=822.02
/proc/24851/stat : 24851 (march_nn) R 24849 24851 24638 0 -1 4194304 20202 0 0 0 82190 12 0 0 25 0 1 0 101973934 99573760 18724 1992294400 134512640 135197250 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/24851/statm: 24310 18724 94 167 0 24141 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 97240

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24858
/proc/meminfo: memFree=1497208/2055920 swapFree=4192812/4192956
[pid=24851] ppid=24849 vsize=97632 CPUtime=882.01
/proc/24851/stat : 24851 (march_nn) R 24849 24851 24638 0 -1 4194304 21225 0 0 0 88188 13 0 0 25 0 1 0 101973934 99975168 19747 1992294400 134512640 135197250 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/24851/statm: 24408 19747 94 167 0 24239 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 97632

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24858
/proc/meminfo: memFree=1492792/2055920 swapFree=4192812/4192956
[pid=24851] ppid=24849 vsize=97632 CPUtime=941.99
/proc/24851/stat : 24851 (march_nn) R 24849 24851 24638 0 -1 4194304 22326 0 0 0 94185 14 0 0 25 0 1 0 101973934 99975168 20848 1992294400 134512640 135197250 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/24851/statm: 24408 20848 94 167 0 24239 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 97632

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24858
/proc/meminfo: memFree=1488824/2055920 swapFree=4192812/4192956
[pid=24851] ppid=24849 vsize=97632 CPUtime=1001.97
/proc/24851/stat : 24851 (march_nn) R 24849 24851 24638 0 -1 4194304 23305 0 0 0 100183 14 0 0 25 0 1 0 101973934 99975168 21827 1992294400 134512640 135197250 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/24851/statm: 24408 21827 94 167 0 24239 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 97632

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24858
/proc/meminfo: memFree=1484728/2055920 swapFree=4192812/4192956
[pid=24851] ppid=24849 vsize=97632 CPUtime=1061.95
/proc/24851/stat : 24851 (march_nn) R 24849 24851 24638 0 -1 4194304 24325 0 0 0 106180 15 0 0 25 0 1 0 101973934 99975168 22847 1992294400 134512640 135197250 4294956240 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 1 0 0
/proc/24851/statm: 24408 22847 94 167 0 24239 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 97632

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24858
/proc/meminfo: memFree=1480184/2055920 swapFree=4192812/4192956
[pid=24851] ppid=24849 vsize=98412 CPUtime=1121.94
/proc/24851/stat : 24851 (march_nn) R 24849 24851 24638 0 -1 4194304 25433 0 0 0 112178 16 0 0 25 0 1 0 101973934 100773888 23955 1992294400 134512640 135197250 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/24851/statm: 24603 23955 94 167 0 24434 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 98412

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24858
/proc/meminfo: memFree=1474936/2055920 swapFree=4192812/4192956
[pid=24851] ppid=24849 vsize=142612 CPUtime=1181.92
/proc/24851/stat : 24851 (march_nn) R 24849 24851 24638 0 -1 4194304 26735 0 0 0 118174 18 0 0 25 0 1 0 101973934 146034688 25257 1992294400 134512640 135197250 4294956240 18446744073709551615 134539253 0 0 4096 0 0 0 0 17 1 0 0
/proc/24851/statm: 35653 25257 94 167 0 35484 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 142612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24858
/proc/meminfo: memFree=1473144/2055920 swapFree=4192812/4192956
[pid=24851] ppid=24849 vsize=142612 CPUtime=1200.02
/proc/24851/stat : 24851 (march_nn) R 24849 24851 24638 0 -1 4194304 27172 0 0 0 119984 18 0 0 25 0 1 0 101973934 146034688 25694 1992294400 134512640 135197250 4294956240 18446744073709551615 134548473 0 0 4096 0 0 0 0 17 1 0 0
/proc/24851/statm: 35653 25694 94 167 0 35484 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 142612

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): 1200.42
CPU time (s): 1200.05
CPU user time (s): 1199.85
CPU system time (s): 0.19697
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 142612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.19697
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27172
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= 2817

runsolver used 1.13583 second user time and 2.18967 second system time

The end

Launcher Data 

Begin job on node20 at 2009-04-26 11:50:07
IDJOB=1728649
IDBENCH=24681
IDSOLVER=522
FILE ID=node20/1728649-1240739407
PBS_JOBID= 9187001
Free space on /tmp= 66252 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-16-10-11.sat05-1253.reshuffled-07.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728649-1240739407/watcher-1728649-1240739407 -o /tmp/evaluation-result-1728649-1240739407/solver-1728649-1240739407 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1728649-1240739407.cnf

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

MD5SUM BENCH= b75724237432e4d0e86c18e7a0ef5859
RANDOM SEED=2141978063

node20.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		: 3000.214
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		: 3000.214
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:       1576856 kB
Buffers:         53204 kB
Cached:         346432 kB
SwapCached:          0 kB
Active:         200048 kB
Inactive:       213544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1576856 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             984 kB
Writeback:           0 kB
Mapped:          23704 kB
Slab:            51516 kB
Committed_AS:   428384 kB
PageTables:       1396 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 node20 at 2009-04-26 12:10:10