Trace number 1730080

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) 1200.07 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-dead-dnd002.sat05-2713.reshuffled-07.cnf
MD5SUM3ea6a8df7aa4f426ea9b73a3dcbe6d01
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark38.7661
Satisfiable
(Un)Satisfiability was proved
Number of variables1339
Number of clauses7095
Sum of the clauses size60253
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2289
Number of clauses of size 31520
Number of clauses of size 4130
Number of clauses of size 5168
Number of clauses of size over 54955

Solver Data 

5.69/5.74	c main():: ***                                   [ march satisfiability solver ]                                   ***
5.69/5.74	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
5.69/5.74	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
5.69/5.74	c main()::
5.69/5.74	c initFormula():: searching for DIMACS p-line....
5.69/5.74	c initFormula():: the DIMACS p-line indicates a CNF of 1339 variables and 7095 clauses.
5.69/5.74	c parseCNF():: parsing....
5.69/5.74	c parseCNF():: the CNF contains 33 unary clauses.
5.69/5.74	c runParser():: parsing was successful, warming up engines...
5.69/5.74	c simplify_formula():: removed 0 tautological, 417 satisfied and 895 duplicate clauses
5.69/5.74	c preprocessing fase I completed:: there are now 1297 free variables and 5783 clauses.
5.69/5.74	c stat :: sign balance is biased by 2.241
5.69/5.74	c using k-SAT heuristics (size based diff)
5.69/5.74	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
5.69/5.74	c simplify_formula():: removed 0 tautological, 0 satisfied and 10587 duplicate clauses
5.69/5.74	c resolvent_look() :: found 23911 resolvents
5.69/5.74	c main():: clause / variable ratio: ( 29694 / 1339 ) = 22.18
5.69/5.74	c longest clause has size 16
5.69/5.74	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
5.69/5.74	c number of free variables = 1297
5.69/5.74	c dynamic_preselect_setsize :: off
5.69/5.74	c main():: all systems go!
5.69/5.74	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 30
5.99/6.10	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 396
8.49/8.52	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/999) NodeCount: 3253
20.38/20.49	c |----------------------------------------------------------------|
c |*
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c |****************
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c |****************************************************************| ( 3/999) NodeCount: 18809
70.17/70.27	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
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c |************
c |*************
c |**************
c |***************
c |****************
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c |************************
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c |********************************
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c |****************************************************************| ( 4/999) NodeCount: 83388
244.43/244.50	c |----------------------------------------------------------------|
c |*
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c |****
c |*****
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c |************
c |*************
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c |****************
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c |************************
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c |*******************************
c |********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |********************************************************
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c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 5/999) NodeCount: 288803
754.17/754.45	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
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c |********
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c |****************
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c |************************
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c |*****************************
c |******************************

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730080-1240755916/watcher-1730080-1240755916 -o /tmp/evaluation-result-1730080-1240755916/solver-1730080-1240755916 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1730080-1240755916.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 3/65 9723
/proc/meminfo: memFree=1752632/2055912 swapFree=4192952/4192956
[pid=9723] ppid=9721 vsize=968 CPUtime=0
/proc/9723/stat : 9723 (march_nn) R 9721 9723 9281 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 103620655 991232 114 1992294400 134512640 135197250 4294956224 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/9723/statm: 242 114 59 167 0 73 0

[startup+0.0611471 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 9723
/proc/meminfo: memFree=1752632/2055912 swapFree=4192952/4192956
[pid=9723] ppid=9721 vsize=2080 CPUtime=0.06
/proc/9723/stat : 9723 (march_nn) R 9721 9723 9281 0 -1 4194304 366 0 0 0 6 0 0 0 18 0 1 0 103620655 2129920 349 1992294400 134512640 135197250 4294956224 18446744073709551615 134627880 0 0 4096 0 0 0 0 17 1 0 0
/proc/9723/statm: 520 349 79 167 0 351 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2080

[startup+0.10115 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 9723
/proc/meminfo: memFree=1752632/2055912 swapFree=4192952/4192956
[pid=9723] ppid=9721 vsize=2296 CPUtime=0.1
/proc/9723/stat : 9723 (march_nn) R 9721 9723 9281 0 -1 4194304 435 0 0 0 10 0 0 0 18 0 1 0 103620655 2351104 418 1992294400 134512640 135197250 4294956224 18446744073709551615 134539454 0 0 4096 0 0 0 0 17 1 0 0
/proc/9723/statm: 574 418 82 167 0 405 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2296

[startup+0.30117 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 9723
/proc/meminfo: memFree=1752632/2055912 swapFree=4192952/4192956
[pid=9723] ppid=9721 vsize=2296 CPUtime=0.3
/proc/9723/stat : 9723 (march_nn) R 9721 9723 9281 0 -1 4194304 441 0 0 0 30 0 0 0 19 0 1 0 103620655 2351104 424 1992294400 134512640 135197250 4294956224 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/9723/statm: 574 424 82 167 0 405 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2296

[startup+0.701212 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 9723
/proc/meminfo: memFree=1752632/2055912 swapFree=4192952/4192956
[pid=9723] ppid=9721 vsize=2448 CPUtime=0.7
/proc/9723/stat : 9723 (march_nn) R 9721 9723 9281 0 -1 4194304 453 0 0 0 70 0 0 0 22 0 1 0 103620655 2506752 436 1992294400 134512640 135197250 4294956224 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/9723/statm: 612 436 82 167 0 443 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2448

[startup+1.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9724
/proc/meminfo: memFree=1751216/2055912 swapFree=4192952/4192956
[pid=9723] ppid=9721 vsize=2632 CPUtime=1.49
/proc/9723/stat : 9723 (march_nn) R 9721 9723 9281 0 -1 4194304 508 0 0 0 149 0 0 0 25 0 1 0 103620655 2695168 491 1992294400 134512640 135197250 4294956224 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/9723/statm: 658 491 82 167 0 489 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2632

[startup+3.10146 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9724
/proc/meminfo: memFree=1750704/2055912 swapFree=4192952/4192956
[pid=9723] ppid=9721 vsize=3160 CPUtime=3.09
/proc/9723/stat : 9723 (march_nn) R 9721 9723 9281 0 -1 4194304 640 0 0 0 309 0 0 0 25 0 1 0 103620655 3235840 623 1992294400 134512640 135197250 4294956224 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/9723/statm: 790 623 82 167 0 621 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3160

[startup+6.3018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9724
/proc/meminfo: memFree=1749488/2055912 swapFree=4192952/4192956
[pid=9723] ppid=9721 vsize=10176 CPUtime=6.29
/proc/9723/stat : 9723 (march_nn) R 9721 9723 9281 0 -1 4194304 4138 0 0 0 627 2 0 0 25 0 1 0 103620655 10420224 1828 1992294400 134512640 135197250 4294956224 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/9723/statm: 2544 1828 94 167 0 2375 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10176

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9724
/proc/meminfo: memFree=1745136/2055912 swapFree=4192952/4192956
[pid=9723] ppid=9721 vsize=10176 CPUtime=12.69
/proc/9723/stat : 9723 (march_nn) R 9721 9723 9281 0 -1 4194304 4204 0 0 0 1267 2 0 0 25 0 1 0 103620655 10420224 1894 1992294400 134512640 135197250 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/9723/statm: 2544 1894 94 167 0 2375 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10176

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9724
/proc/meminfo: memFree=1744816/2055912 swapFree=4192952/4192956
[pid=9723] ppid=9721 vsize=10584 CPUtime=25.48
/proc/9723/stat : 9723 (march_nn) R 9721 9723 9281 0 -1 4194304 4275 0 0 0 2546 2 0 0 25 0 1 0 103620655 10838016 1964 1992294400 134512640 135197250 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/9723/statm: 2646 1964 94 167 0 2477 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10584

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9724
/proc/meminfo: memFree=1744432/2055912 swapFree=4192952/4192956
[pid=9723] ppid=9721 vsize=10888 CPUtime=51.08
/proc/9723/stat : 9723 (march_nn) R 9721 9723 9281 0 -1 4194304 4369 0 0 0 5105 3 0 0 25 0 1 0 103620655 11149312 2058 1992294400 134512640 135197250 4294956224 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/9723/statm: 2722 2058 94 167 0 2553 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10888

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9724
/proc/meminfo: memFree=1743664/2055912 swapFree=4192952/4192956
[pid=9723] ppid=9721 vsize=11872 CPUtime=102.27
/proc/9723/stat : 9723 (march_nn) R 9721 9723 9281 0 -1 4194304 4546 0 0 0 10224 3 0 0 25 0 1 0 103620655 12156928 2235 1992294400 134512640 135197250 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/9723/statm: 2968 2235 94 167 0 2799 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11872

[startup+162.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 9724
/proc/meminfo: memFree=1742896/2055912 swapFree=4192952/4192956
[pid=9723] ppid=9721 vsize=12724 CPUtime=162.24
/proc/9723/stat : 9723 (march_nn) R 9721 9723 9281 0 -1 4194304 4737 0 0 0 16221 3 0 0 25 0 1 0 103620655 13029376 2426 1992294400 134512640 135197250 4294956224 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/9723/statm: 3181 2426 94 167 0 3012 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12724

[startup+222.301 s]
/proc/loadavg: 1.12 1.04 1.01 2/66 9724
/proc/meminfo: memFree=1741680/2055912 swapFree=4192952/4192956
[pid=9723] ppid=9721 vsize=14092 CPUtime=222.23
/proc/9723/stat : 9723 (march_nn) R 9721 9723 9281 0 -1 4194304 5012 0 0 0 22219 4 0 0 25 0 1 0 103620655 14430208 2701 1992294400 134512640 135197250 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/9723/statm: 3523 2701 94 167 0 3354 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14092

[startup+282.302 s]
/proc/loadavg: 1.12 1.04 1.00 2/66 9724
/proc/meminfo: memFree=1740784/2055912 swapFree=4192952/4192956
[pid=9723] ppid=9721 vsize=16452 CPUtime=282.21
/proc/9723/stat : 9723 (march_nn) R 9721 9723 9281 0 -1 4194304 5229 0 0 0 28217 4 0 0 25 0 1 0 103620655 16846848 2918 1992294400 134512640 135197250 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/9723/statm: 4113 2918 94 167 0 3944 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 16452

[startup+342.302 s]
/proc/loadavg: 1.11 1.05 1.00 2/66 9724
/proc/meminfo: memFree=1739824/2055912 swapFree=4192952/4192956
[pid=9723] ppid=9721 vsize=16452 CPUtime=342.19
/proc/9723/stat : 9723 (march_nn) R 9721 9723 9281 0 -1 4194304 5435 0 0 0 34215 4 0 0 25 0 1 0 103620655 16846848 3124 1992294400 134512640 135197250 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/9723/statm: 4113 3124 94 167 0 3944 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 16452

[startup+402.301 s]
/proc/loadavg: 1.10 1.05 1.00 2/66 9724
/proc/meminfo: memFree=1738928/2055912 swapFree=4192952/4192956
[pid=9723] ppid=9721 vsize=16452 CPUtime=402.17
/proc/9723/stat : 9723 (march_nn) R 9721 9723 9281 0 -1 4194304 5653 0 0 0 40213 4 0 0 25 0 1 0 103620655 16846848 3342 1992294400 134512640 135197250 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/9723/statm: 4113 3342 94 167 0 3944 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 16452

[startup+462.301 s]
/proc/loadavg: 1.04 1.04 1.00 2/66 9724
/proc/meminfo: memFree=1737840/2055912 swapFree=4192952/4192956
[pid=9723] ppid=9721 vsize=18176 CPUtime=462.16
/proc/9723/stat : 9723 (march_nn) R 9721 9723 9281 0 -1 4194304 5910 0 0 0 46211 5 0 0 25 0 1 0 103620655 18612224 3599 1992294400 134512640 135197250 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/9723/statm: 4544 3599 94 167 0 4375 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 18176

[startup+522.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 9724
/proc/meminfo: memFree=1736880/2055912 swapFree=4192952/4192956
[pid=9723] ppid=9721 vsize=20596 CPUtime=522.14
/proc/9723/stat : 9723 (march_nn) R 9721 9723 9281 0 -1 4194304 6140 0 0 0 52209 5 0 0 25 0 1 0 103620655 21090304 3829 1992294400 134512640 135197250 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/9723/statm: 5149 3829 94 167 0 4980 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 20596

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 9724
/proc/meminfo: memFree=1735792/2055912 swapFree=4192952/4192956
[pid=9723] ppid=9721 vsize=23184 CPUtime=582.13
/proc/9723/stat : 9723 (march_nn) R 9721 9723 9281 0 -1 4194304 6408 0 0 0 58207 6 0 0 25 0 1 0 103620655 23740416 4097 1992294400 134512640 135197250 4294956224 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/9723/statm: 5796 4097 94 167 0 5627 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 23184

[startup+642.301 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 9724
/proc/meminfo: memFree=1734640/2055912 swapFree=4192952/4192956
[pid=9723] ppid=9721 vsize=23184 CPUtime=642.11
/proc/9723/stat : 9723 (march_nn) R 9721 9723 9281 0 -1 4194304 6685 0 0 0 64205 6 0 0 25 0 1 0 103620655 23740416 4374 1992294400 134512640 135197250 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/9723/statm: 5796 4374 94 167 0 5627 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 23184

[startup+702.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 9724
/proc/meminfo: memFree=1733424/2055912 swapFree=4192952/4192956
[pid=9723] ppid=9721 vsize=23184 CPUtime=702.09
/proc/9723/stat : 9723 (march_nn) R 9721 9723 9281 0 -1 4194304 6979 0 0 0 70203 6 0 0 25 0 1 0 103620655 23740416 4668 1992294400 134512640 135197250 4294956224 18446744073709551615 134593042 0 0 4096 0 0 0 0 17 1 0 0
/proc/9723/statm: 5796 4668 94 167 0 5627 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 23184

[startup+762.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 9724
/proc/meminfo: memFree=1732336/2055912 swapFree=4192952/4192956
[pid=9723] ppid=9721 vsize=23184 CPUtime=762.08
/proc/9723/stat : 9723 (march_nn) R 9721 9723 9281 0 -1 4194304 7216 0 0 0 76202 6 0 0 25 0 1 0 103620655 23740416 4905 1992294400 134512640 135197250 4294956224 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/9723/statm: 5796 4905 94 167 0 5627 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 23184

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 9726
/proc/meminfo: memFree=1731120/2055912 swapFree=4192952/4192956
[pid=9723] ppid=9721 vsize=31900 CPUtime=822.06
/proc/9723/stat : 9723 (march_nn) R 9721 9723 9281 0 -1 4194304 7484 0 0 0 82199 7 0 0 25 0 1 0 103620655 32665600 5173 1992294400 134512640 135197250 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/9723/statm: 7975 5173 94 167 0 7806 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 31900

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 9726
/proc/meminfo: memFree=1730096/2055912 swapFree=4192952/4192956
[pid=9723] ppid=9721 vsize=31900 CPUtime=882.04
/proc/9723/stat : 9723 (march_nn) R 9721 9723 9281 0 -1 4194304 7727 0 0 0 88197 7 0 0 25 0 1 0 103620655 32665600 5416 1992294400 134512640 135197250 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/9723/statm: 7975 5416 94 167 0 7806 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 31900

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9726
/proc/meminfo: memFree=1729072/2055912 swapFree=4192952/4192956
[pid=9723] ppid=9721 vsize=31900 CPUtime=942.02
/proc/9723/stat : 9723 (march_nn) R 9721 9723 9281 0 -1 4194304 7982 0 0 0 94195 7 0 0 25 0 1 0 103620655 32665600 5671 1992294400 134512640 135197250 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/9723/statm: 7975 5671 94 167 0 7806 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 31900

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9726
/proc/meminfo: memFree=1727984/2055912 swapFree=4192952/4192956
[pid=9723] ppid=9721 vsize=31900 CPUtime=1002
/proc/9723/stat : 9723 (march_nn) R 9721 9723 9281 0 -1 4194304 8231 0 0 0 100193 7 0 0 25 0 1 0 103620655 32665600 5920 1992294400 134512640 135197250 4294956224 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/9723/statm: 7975 5920 94 167 0 7806 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 31900

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9726
/proc/meminfo: memFree=1727024/2055912 swapFree=4192952/4192956
[pid=9723] ppid=9721 vsize=31900 CPUtime=1061.99
/proc/9723/stat : 9723 (march_nn) R 9721 9723 9281 0 -1 4194304 8472 0 0 0 106191 8 0 0 25 0 1 0 103620655 32665600 6161 1992294400 134512640 135197250 4294956224 18446744073709551615 134541443 0 0 4096 0 0 0 0 17 1 0 0
/proc/9723/statm: 7975 6161 94 167 0 7806 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 31900

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9726
/proc/meminfo: memFree=1725872/2055912 swapFree=4192952/4192956
[pid=9723] ppid=9721 vsize=31900 CPUtime=1121.97
/proc/9723/stat : 9723 (march_nn) R 9721 9723 9281 0 -1 4194304 8740 0 0 0 112189 8 0 0 25 0 1 0 103620655 32665600 6429 1992294400 134512640 135197250 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/9723/statm: 7975 6429 94 167 0 7806 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 31900

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9726
/proc/meminfo: memFree=1724976/2055912 swapFree=4192952/4192956
[pid=9723] ppid=9721 vsize=31900 CPUtime=1181.96
/proc/9723/stat : 9723 (march_nn) R 9721 9723 9281 0 -1 4194304 8971 0 0 0 118188 8 0 0 25 0 1 0 103620655 32665600 6660 1992294400 134512640 135197250 4294956224 18446744073709551615 134541503 0 0 4096 0 0 0 0 17 1 0 0
/proc/9723/statm: 7975 6660 94 167 0 7806 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 31900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9726
/proc/meminfo: memFree=1724528/2055912 swapFree=4192952/4192956
[pid=9723] ppid=9721 vsize=31900 CPUtime=1200.05
/proc/9723/stat : 9723 (march_nn) R 9721 9723 9281 0 -1 4194304 9061 0 0 0 119997 8 0 0 25 0 1 0 103620655 32665600 6750 1992294400 134512640 135197250 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/9723/statm: 7975 6750 94 167 0 7806 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 31900

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): 1200.07
CPU user time (s): 1199.98
CPU system time (s): 0.088986
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 31900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9061
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= 3178

runsolver used 1.37379 second user time and 2.83357 second system time

The end

Launcher Data 

Begin job on node78 at 2009-04-26 16:25:16
IDJOB=1730080
IDBENCH=24721
IDSOLVER=522
FILE ID=node78/1730080-1240755916
PBS_JOBID= 9187050
Free space on /tmp= 126764 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT07/crafted/Difficult/contest05/QG/QG6-dead-dnd002.sat05-2713.reshuffled-07.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730080-1240755916/watcher-1730080-1240755916 -o /tmp/evaluation-result-1730080-1240755916/solver-1730080-1240755916 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1730080-1240755916.cnf

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

MD5SUM BENCH= 3ea6a8df7aa4f426ea9b73a3dcbe6d01
RANDOM SEED=225741781

node78.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		: 3000.243
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		: 3000.243
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:      2055912 kB
MemFree:       1753112 kB
Buffers:         39644 kB
Cached:         191212 kB
SwapCached:          4 kB
Active:          87868 kB
Inactive:       157860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1753112 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            1068 kB
Writeback:           0 kB
Mapped:          24564 kB
Slab:            42828 kB
Committed_AS:   247060 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126764 MiB
End job on node78 at 2009-04-26 16:45:19