Trace number 1727324

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) 1200.08 1200.43

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-philo.used-as.sat04-988.sat05-4195.reshuffled-07.cnf
MD5SUM45589f445aa56f109f82baade7facf9a
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 variables36304
Number of clauses1711065
Sum of the clauses size3450220
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21706958
Number of clauses of size 30
Number of clauses of size 45
Number of clauses of size 57
Number of clauses of size over 54095

Solver Data 

31.77/31.86	c main():: ***                                   [ march satisfiability solver ]                                   ***
31.77/31.86	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
31.77/31.86	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
31.77/31.86	c main()::
31.77/31.86	c initFormula():: searching for DIMACS p-line....
31.77/31.86	c full lookahead due to high density!
31.77/31.86	c initFormula():: the DIMACS p-line indicates a CNF of 36304 variables and 1711065 clauses.
31.77/31.86	c parseCNF():: parsing....
31.77/31.86	c parseCNF():: the CNF contains 0 unary clauses.
31.77/31.86	c runParser():: parsing was successful, warming up engines...
31.77/31.86	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
31.77/31.86	c preprocessing fase I completed:: there are now 36304 free variables and 1711065 clauses.
31.77/31.86	c stat :: sign balance is biased by 92.056
31.77/31.86	c using k-SAT heuristics (size based diff)
31.77/31.86	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
31.77/31.86	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
31.77/31.86	c main():: clause / variable ratio: ( 1711065 / 36304 ) = 47.13
31.77/31.86	c longest clause has size 10
31.77/31.86	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
31.77/31.86	c number of free variables = 36304
31.77/31.86	c dynamic_preselect_setsize :: off
31.77/31.86	c main():: all systems go!
31.77/31.86	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 36
33.27/33.38	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 874
60.76/60.89	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
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c |************************
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c |****************************
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c |******************************
c |*******************************
c |********************************
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c |**********************************
c |************************************
c |****************************************
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c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |**************************************************
c |****************************************************
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 15036
488.54/488.71	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
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c |****************************
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c |******************************
c |*******************************
c |********************************
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c |**********************************
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c |*************************************
c |**************************************
c |***************************************
c |****************************************
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c |************************************************
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c |**************************************************
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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-1727324-1240723406/watcher-1727324-1240723406 -o /tmp/evaluation-result-1727324-1240723406/solver-1727324-1240723406 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1727324-1240723406.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 1.10 3/64 25329
/proc/meminfo: memFree=1386240/2055920 swapFree=4181276/4192956
[pid=25329] ppid=25327 vsize=7664 CPUtime=0
/proc/25329/stat : 25329 (march_nn) R 25327 25329 25112 0 -1 4194304 741 0 0 0 0 0 0 0 18 0 1 0 100368816 7847936 726 1992294400 134512640 135197250 4294956224 18446744073709551615 134568349 0 0 4096 0 0 0 0 17 1 0 0
/proc/25329/statm: 1916 731 59 167 0 1747 0

[startup+0.0916119 s]
/proc/loadavg: 1.00 1.00 1.10 3/64 25329
/proc/meminfo: memFree=1386240/2055920 swapFree=4181276/4192956
[pid=25329] ppid=25327 vsize=17984 CPUtime=0.08
/proc/25329/stat : 25329 (march_nn) R 25327 25329 25112 0 -1 4194304 2742 0 0 0 7 1 0 0 18 0 1 0 100368816 18415616 2727 1992294400 134512640 135197250 4294956224 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/25329/statm: 4496 2727 59 167 0 4327 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 17984

[startup+0.101612 s]
/proc/loadavg: 1.00 1.00 1.10 3/64 25329
/proc/meminfo: memFree=1386240/2055920 swapFree=4181276/4192956
[pid=25329] ppid=25327 vsize=18116 CPUtime=0.09
/proc/25329/stat : 25329 (march_nn) R 25327 25329 25112 0 -1 4194304 2784 0 0 0 8 1 0 0 18 0 1 0 100368816 18550784 2769 1992294400 134512640 135197250 4294956224 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/25329/statm: 4529 2769 59 167 0 4360 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18116

[startup+0.301633 s]
/proc/loadavg: 1.00 1.00 1.10 3/64 25329
/proc/meminfo: memFree=1386240/2055920 swapFree=4181276/4192956
[pid=25329] ppid=25327 vsize=20888 CPUtime=0.29
/proc/25329/stat : 25329 (march_nn) R 25327 25329 25112 0 -1 4194304 3634 0 0 0 28 1 0 0 19 0 1 0 100368816 21389312 3619 1992294400 134512640 135197250 4294956224 18446744073709551615 134568882 0 0 4096 0 0 0 0 17 1 0 0
/proc/25329/statm: 5222 3619 59 167 0 5053 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20888

[startup+0.701683 s]
/proc/loadavg: 1.00 1.00 1.10 3/64 25329
/proc/meminfo: memFree=1386240/2055920 swapFree=4181276/4192956
[pid=25329] ppid=25327 vsize=26564 CPUtime=0.69
/proc/25329/stat : 25329 (march_nn) R 25327 25329 25112 0 -1 4194304 5407 0 0 0 66 3 0 0 23 0 1 0 100368816 27201536 5392 1992294400 134512640 135197250 4294956224 18446744073709551615 134848033 0 0 4096 0 0 0 0 17 0 0 0
/proc/25329/statm: 6641 5392 59 167 0 6472 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26564

[startup+1.50176 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 25330
/proc/meminfo: memFree=1358584/2055920 swapFree=4181276/4192956
[pid=25329] ppid=25327 vsize=37652 CPUtime=1.48
/proc/25329/stat : 25329 (march_nn) R 25327 25329 25112 0 -1 4194304 8873 0 0 0 143 5 0 0 25 0 1 0 100368816 38555648 8858 1992294400 134512640 135197250 4294956224 18446744073709551615 134718462 0 0 4096 0 0 0 0 17 1 0 0
/proc/25329/statm: 9413 8859 59 167 0 9244 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 37652

[startup+3.10194 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 25330
/proc/meminfo: memFree=1313336/2055920 swapFree=4181276/4192956
[pid=25329] ppid=25327 vsize=112424 CPUtime=3.08
/proc/25329/stat : 25329 (march_nn) R 25327 25329 25112 0 -1 4194304 18737 0 0 0 298 10 0 0 25 0 1 0 100368816 115122176 13374 1992294400 134512640 135197250 4294956224 18446744073709551615 134648980 0 0 4096 0 0 0 0 17 1 0 0
/proc/25329/statm: 28106 13374 66 167 0 27937 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 112424

[startup+6.30128 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 25330
/proc/meminfo: memFree=1327608/2055920 swapFree=4181276/4192956
[pid=25329] ppid=25327 vsize=113220 CPUtime=6.28
/proc/25329/stat : 25329 (march_nn) R 25327 25329 25112 0 -1 4194304 29022 0 0 0 612 16 0 0 25 0 1 0 100368816 115937280 14700 1992294400 134512640 135197250 4294956224 18446744073709551615 134560764 0 0 4096 0 0 0 0 17 1 0 0
/proc/25329/statm: 28305 14700 67 167 0 28136 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 113220

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 25330
/proc/meminfo: memFree=1298936/2055920 swapFree=4181276/4192956
[pid=25329] ppid=25327 vsize=141468 CPUtime=12.67
/proc/25329/stat : 25329 (march_nn) R 25327 25329 25112 0 -1 4194304 72509 0 0 0 1232 35 0 0 25 0 1 0 100368816 144863232 21891 1992294400 134512640 135197250 4294956224 18446744073709551615 134560984 0 0 4096 0 0 0 0 17 1 0 0
/proc/25329/statm: 35367 21891 81 167 0 35198 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 141468

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 25330
/proc/meminfo: memFree=1299000/2055920 swapFree=4181276/4192956
[pid=25329] ppid=25327 vsize=196780 CPUtime=25.47
/proc/25329/stat : 25329 (march_nn) R 25327 25329 25112 0 -1 4194304 124050 0 0 0 2487 60 0 0 25 0 1 0 100368816 201502720 17803 1992294400 134512640 135197250 4294956224 18446744073709551615 134565008 0 0 4096 0 0 0 0 17 1 0 0
/proc/25329/statm: 49195 17803 89 167 0 49026 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 196780

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 25330
/proc/meminfo: memFree=1285816/2055920 swapFree=4181276/4192956
[pid=25329] ppid=25327 vsize=225368 CPUtime=51.07
/proc/25329/stat : 25329 (march_nn) R 25327 25329 25112 0 -1 4194304 151979 0 0 0 5034 73 0 0 25 0 1 0 100368816 230776832 25240 1992294400 134512640 135197250 4294956224 18446744073709551615 134541522 0 0 4096 0 0 0 0 17 1 0 0
/proc/25329/statm: 56342 25240 94 167 0 56173 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 225368

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 25330
/proc/meminfo: memFree=1279672/2055920 swapFree=4181276/4192956
[pid=25329] ppid=25327 vsize=231508 CPUtime=102.26
/proc/25329/stat : 25329 (march_nn) R 25327 25329 25112 0 -1 4194304 153491 0 0 0 10152 74 0 0 25 0 1 0 100368816 237064192 26752 1992294400 134512640 135197250 4294956224 18446744073709551615 134548526 0 0 4096 0 0 0 0 17 1 0 0
/proc/25329/statm: 57877 26752 94 167 0 57708 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 231508

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 25330
/proc/meminfo: memFree=1276152/2055920 swapFree=4181276/4192956
[pid=25329] ppid=25327 vsize=235616 CPUtime=162.24
/proc/25329/stat : 25329 (march_nn) R 25327 25329 25112 0 -1 4194304 154366 0 0 0 16149 75 0 0 25 0 1 0 100368816 241270784 27627 1992294400 134512640 135197250 4294956224 18446744073709551615 134541493 0 0 4096 0 0 0 0 17 1 0 0
/proc/25329/statm: 58904 27627 94 167 0 58735 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 235616

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 25330
/proc/meminfo: memFree=1273656/2055920 swapFree=4181276/4192956
[pid=25329] ppid=25327 vsize=240348 CPUtime=222.22
/proc/25329/stat : 25329 (march_nn) R 25327 25329 25112 0 -1 4194304 154973 0 0 0 22146 76 0 0 25 0 1 0 100368816 246116352 28234 1992294400 134512640 135197250 4294956224 18446744073709551615 134541493 0 0 4096 0 0 0 0 17 1 0 0
/proc/25329/statm: 60087 28234 94 167 0 59918 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 240348

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 25330
/proc/meminfo: memFree=1270904/2055920 swapFree=4181276/4192956
[pid=25329] ppid=25327 vsize=241812 CPUtime=282.2
/proc/25329/stat : 25329 (march_nn) R 25327 25329 25112 0 -1 4194304 155653 0 0 0 28143 77 0 0 25 0 1 0 100368816 247615488 28914 1992294400 134512640 135197250 4294956224 18446744073709551615 134541520 0 0 4096 0 0 0 0 17 1 0 0
/proc/25329/statm: 60453 28914 94 167 0 60284 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 241812

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 25330
/proc/meminfo: memFree=1269112/2055920 swapFree=4181276/4192956
[pid=25329] ppid=25327 vsize=242616 CPUtime=342.18
/proc/25329/stat : 25329 (march_nn) R 25327 25329 25112 0 -1 4194304 156099 0 0 0 34141 77 0 0 25 0 1 0 100368816 248438784 29360 1992294400 134512640 135197250 4294956224 18446744073709551615 134541461 0 0 4096 0 0 0 0 17 1 0 0
/proc/25329/statm: 60654 29360 94 167 0 60485 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 242616

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 25330
/proc/meminfo: memFree=1267512/2055920 swapFree=4181276/4192956
[pid=25329] ppid=25327 vsize=250096 CPUtime=402.17
/proc/25329/stat : 25329 (march_nn) R 25327 25329 25112 0 -1 4194304 156491 0 0 0 40139 78 0 0 25 0 1 0 100368816 256098304 29752 1992294400 134512640 135197250 4294956224 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 1 0 0
/proc/25329/statm: 62524 29752 94 167 0 62355 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 250096

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 25330
/proc/meminfo: memFree=1264632/2055920 swapFree=4181276/4192956
[pid=25329] ppid=25327 vsize=251608 CPUtime=462.14
/proc/25329/stat : 25329 (march_nn) R 25327 25329 25112 0 -1 4194304 157242 0 0 0 46136 78 0 0 25 0 1 0 100368816 257646592 30503 1992294400 134512640 135197250 4294956224 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/25329/statm: 62902 30503 94 167 0 62733 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 251608

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 25330
/proc/meminfo: memFree=1262456/2055920 swapFree=4181276/4192956
[pid=25329] ppid=25327 vsize=252268 CPUtime=522.13
/proc/25329/stat : 25329 (march_nn) R 25327 25329 25112 0 -1 4194304 157778 0 0 0 52134 79 0 0 25 0 1 0 100368816 258322432 31039 1992294400 134512640 135197250 4294956224 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/25329/statm: 63067 31039 94 167 0 62898 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 252268

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 25330
/proc/meminfo: memFree=1260152/2055920 swapFree=4181276/4192956
[pid=25329] ppid=25327 vsize=253192 CPUtime=582.12
/proc/25329/stat : 25329 (march_nn) R 25327 25329 25112 0 -1 4194304 158361 0 0 0 58132 80 0 0 25 0 1 0 100368816 259268608 31622 1992294400 134512640 135197250 4294956224 18446744073709551615 134541538 0 0 4096 0 0 0 0 17 1 0 0
/proc/25329/statm: 63298 31622 94 167 0 63129 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 253192

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 25330
/proc/meminfo: memFree=1258296/2055920 swapFree=4181276/4192956
[pid=25329] ppid=25327 vsize=253820 CPUtime=642.11
/proc/25329/stat : 25329 (march_nn) R 25327 25329 25112 0 -1 4194304 158801 0 0 0 64130 81 0 0 25 0 1 0 100368816 259911680 32062 1992294400 134512640 135197250 4294956224 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/25329/statm: 63455 32062 94 167 0 63286 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 253820

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 25330
/proc/meminfo: memFree=1257144/2055920 swapFree=4181276/4192956
[pid=25329] ppid=25327 vsize=254100 CPUtime=702.08
/proc/25329/stat : 25329 (march_nn) R 25327 25329 25112 0 -1 4194304 159109 0 0 0 70127 81 0 0 25 0 1 0 100368816 260198400 32370 1992294400 134512640 135197250 4294956224 18446744073709551615 134548421 0 0 4096 0 0 0 0 17 1 0 0
/proc/25329/statm: 63525 32370 94 167 0 63356 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 254100

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 25330
/proc/meminfo: memFree=1255672/2055920 swapFree=4181276/4192956
[pid=25329] ppid=25327 vsize=268084 CPUtime=762.07
/proc/25329/stat : 25329 (march_nn) R 25327 25329 25112 0 -1 4194304 159449 0 0 0 76125 82 0 0 25 0 1 0 100368816 274518016 32710 1992294400 134512640 135197250 4294956224 18446744073709551615 134541536 0 0 4096 0 0 0 0 17 1 0 0
/proc/25329/statm: 67021 32710 94 167 0 66852 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 268084

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 25330
/proc/meminfo: memFree=1254584/2055920 swapFree=4181276/4192956
[pid=25329] ppid=25327 vsize=268248 CPUtime=822.04
/proc/25329/stat : 25329 (march_nn) R 25327 25329 25112 0 -1 4194304 159739 0 0 0 82122 82 0 0 25 0 1 0 100368816 274685952 33000 1992294400 134512640 135197250 4294956224 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 1 0 0
/proc/25329/statm: 67062 33000 94 167 0 66893 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 268248

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 25330
/proc/meminfo: memFree=1252664/2055920 swapFree=4181276/4192956
[pid=25329] ppid=25327 vsize=268984 CPUtime=882.03
/proc/25329/stat : 25329 (march_nn) R 25327 25329 25112 0 -1 4194304 160205 0 0 0 88120 83 0 0 25 0 1 0 100368816 275439616 33466 1992294400 134512640 135197250 4294956224 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 1 0 0
/proc/25329/statm: 67246 33466 94 167 0 67077 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 268984

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25332
/proc/meminfo: memFree=1251192/2055920 swapFree=4181276/4192956
[pid=25329] ppid=25327 vsize=269260 CPUtime=942.01
/proc/25329/stat : 25329 (march_nn) R 25327 25329 25112 0 -1 4194304 160575 0 0 0 94118 83 0 0 25 0 1 0 100368816 275722240 33836 1992294400 134512640 135197250 4294956224 18446744073709551615 134541425 0 0 4096 0 0 0 0 17 1 0 0
/proc/25329/statm: 67315 33836 94 167 0 67146 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 269260

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25332
/proc/meminfo: memFree=1249976/2055920 swapFree=4181276/4192956
[pid=25329] ppid=25327 vsize=269392 CPUtime=1002
/proc/25329/stat : 25329 (march_nn) R 25327 25329 25112 0 -1 4194304 160875 0 0 0 100116 84 0 0 25 0 1 0 100368816 275857408 34136 1992294400 134512640 135197250 4294956224 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/25329/statm: 67348 34136 94 167 0 67179 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 269392

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25332
/proc/meminfo: memFree=1248888/2055920 swapFree=4181276/4192956
[pid=25329] ppid=25327 vsize=269544 CPUtime=1061.98
/proc/25329/stat : 25329 (march_nn) R 25327 25329 25112 0 -1 4194304 161138 0 0 0 106114 84 0 0 25 0 1 0 100368816 276013056 34399 1992294400 134512640 135197250 4294956224 18446744073709551615 134541450 0 0 4096 0 0 0 0 17 1 0 0
/proc/25329/statm: 67386 34399 94 167 0 67217 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 269544

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25332
/proc/meminfo: memFree=1247608/2055920 swapFree=4181276/4192956
[pid=25329] ppid=25327 vsize=269824 CPUtime=1121.96
/proc/25329/stat : 25329 (march_nn) R 25327 25329 25112 0 -1 4194304 161451 0 0 0 112111 85 0 0 25 0 1 0 100368816 276299776 34712 1992294400 134512640 135197250 4294956224 18446744073709551615 134541536 0 0 4096 0 0 0 0 17 1 0 0
/proc/25329/statm: 67456 34712 94 167 0 67287 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 269824

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25332
/proc/meminfo: memFree=1246328/2055920 swapFree=4181276/4192956
[pid=25329] ppid=25327 vsize=269956 CPUtime=1181.95
/proc/25329/stat : 25329 (march_nn) R 25327 25329 25112 0 -1 4194304 161778 0 0 0 118109 86 0 0 25 0 1 0 100368816 276434944 35039 1992294400 134512640 135197250 4294956224 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/25329/statm: 67489 35039 94 167 0 67320 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 269956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25332
/proc/meminfo: memFree=1245880/2055920 swapFree=4181276/4192956
[pid=25329] ppid=25327 vsize=269956 CPUtime=1200.04
/proc/25329/stat : 25329 (march_nn) R 25327 25329 25112 0 -1 4194304 161871 0 0 0 119918 86 0 0 25 0 1 0 100368816 276434944 35132 1992294400 134512640 135197250 4294956224 18446744073709551615 134541450 0 0 4096 0 0 0 0 17 1 0 0
/proc/25329/statm: 67489 35132 94 167 0 67320 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 269956

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): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1199.19
CPU system time (s): 0.888864
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 269956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.19
system time used= 0.888864
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 161871
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= 2771

runsolver used 0.882865 second user time and 2.78558 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-26 07:23:30
IDJOB=1727324
IDBENCH=24635
IDSOLVER=522
FILE ID=node47/1727324-1240723406
PBS_JOBID= 9186903
Free space on /tmp= 66268 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-philo.used-as.sat04-988.sat05-4195.reshuffled-07.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727324-1240723406/watcher-1727324-1240723406 -o /tmp/evaluation-result-1727324-1240723406/solver-1727324-1240723406 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1727324-1240723406.cnf

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

MD5SUM BENCH= 45589f445aa56f109f82baade7facf9a
RANDOM SEED=343202649

node47.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.212
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		: 3000.212
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:       1386720 kB
Buffers:         69280 kB
Cached:         540812 kB
SwapCached:       6464 kB
Active:         300072 kB
Inactive:       318884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1386720 kB
SwapTotal:     4192956 kB
SwapFree:      4181276 kB
Dirty:           24976 kB
Writeback:           0 kB
Mapped:          13532 kB
Slab:            36216 kB
Committed_AS:   410860 kB
PageTables:       1444 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= 66268 MiB
End job on node47 at 2009-04-26 07:43:33