Trace number 1626371

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: March KS 2007-02-08SAT 1470.06 1470.7

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S884941173-092.cnf
MD5SUM08970150c744745078d9b8c7ec1a3e63
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.025996
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
Number of clauses of size over 50

Solver Data 

0.00/0.04	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.04	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.00/0.04	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.04	c main()::
0.00/0.04	c initFormula():: searching for DIMACS p-line....
0.00/0.04	c full lookahead due to high density!
0.00/0.04	c initFormula():: the DIMACS p-line indicates a CNF of 110 variables and 2343 clauses.
0.00/0.04	c parseCNF():: parsing....
0.00/0.04	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.04	c runParser():: parsing was successful, warming up engines...
0.00/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.04	c preprocessing fase I completed:: there are now 110 free variables and 2343 clauses.
0.00/0.04	c stat :: sign balance is biased by 0.036
0.00/0.04	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.00/0.04	c using k-SAT heuristics (size based diff)
0.00/0.04	c longest clause has size 5
0.00/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 5 duplicate clauses
0.00/0.04	c resolvent_look() :: found 3 resolvents
0.00/0.04	c main():: clause / variable ratio: ( 2346 / 110 ) = 21.33
0.00/0.04	c longest clause has size 5
0.00/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.04	c dynamic_preselect_setsize :: off
0.00/0.04	c suggested doublelook initial :: 0
0.00/0.04	c main():: all systems go!
0.00/0.04	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 172 JD: 19
0.10/0.12	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
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c |**************************************************
c |****************************************************
c |********************************************************
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c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 5288 JD: 19
2.39/2.45	c |----------------------------------------------------------------|
c |*
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 |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 2 NC: 33760 JD: 19
15.69/15.73	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
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c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
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c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
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c |*******************************************************
c |********************************************************
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c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 3 NC: 162963 JD: 19
76.36/76.44	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
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c |***********************
c |************************
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c |*****************************
c |******************************
c |*******************************
c |********************************
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c |*******************************************
c |********************************************
c |*********************************************
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c |***********************************************
c |************************************************
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c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 4 NC: 542877 JD: 19
255.39/255.59	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
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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 |************************************************
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c |******************************************************
c |*******************************************************
c |********************************************************
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c |**********************************************************
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c |**************************************************************
c |***************************************************************
c |****************************************************************| 5 NC: 1336133 JD: 19
632.13/632.41	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
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c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 6 NC: 2586612 JD: 19
1230.65/1231.23	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
1469.96/1470.69	c solution bin :: 1001100100010101000.0000001000000
1469.96/1470.69	c direction branchin :: current_rights = 8
1469.96/1470.69	
c |*************************
1469.96/1470.69	c
1469.96/1470.69	c main():: nodeCount: 3086124
1469.96/1470.69	c main():: dead ends in main: 4518
1469.96/1470.69	c main():: lookAheadCount: 385174146
1469.96/1470.69	c main():: unitResolveCount: 8895398
1469.96/1470.69	c main():: time=1470.270000
1469.96/1470.69	c main():: necessary_assignments: 52426
1469.96/1470.69	c main():: bin_sat: 0, bin_unsat 0
1469.96/1470.69	c main():: doublelook: #: 14221641, succes #: 11809187
1469.96/1470.69	c main():: doublelook: overall 3.739 of all possible doublelooks executed
1469.96/1470.69	c main():: doublelook: succesrate: 83.037, average DL_trigger: 28.993
1469.96/1470.69	c main():: SOLUTION VERIFIED :-)
1469.96/1470.69	s SATISFIABLE
1469.96/1470.69	v -1 2 3 -4 -5 6 7 8 9 10 -11 12 13 -14 -15 16 17 18 19 20 21 22 23 -24 25 -26 -27 -28 29 -30 -31 -32 -33 -34 35 36 37 -38 -39 -40 -41 42 -43 44 -45 46 47 48 -49 50 -51 -52 53 -54 -55 56 57 58 -59 60 61 62 63 -64 -65 -66 67 -68 -69 -70 71 72 73 74 75 -76 -77 -78 79 -80 -81 82 -83 -84 85 -86 87 88 89 -90 91 92 93 94 95 96 -97 -98 99 100 -101 -102 103 -104 -105 -106 107 108 109 110 0

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626371-1240077708/watcher-1626371-1240077708 -o /tmp/evaluation-result-1626371-1240077708/solver-1626371-1240077708 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1626371-1240077708.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 0.99 0.97 0.98 3/64 21787
/proc/meminfo: memFree=1236792/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=788 CPUtime=0
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 99 0 0 0 0 0 0 0 18 0 1 0 35804350 806912 84 1992294400 134512640 135019032 4294956240 18446744073709551615 134527621 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 197 84 48 123 0 72 0

[startup+0.102376 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 21787
/proc/meminfo: memFree=1236792/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=1104 CPUtime=0.1
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 202 0 0 0 10 0 0 0 18 0 1 0 35804350 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134541884 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1104

[startup+0.201385 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 21787
/proc/meminfo: memFree=1236792/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=1104 CPUtime=0.19
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 202 0 0 0 19 0 0 0 18 0 1 0 35804350 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134538160 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1104

[startup+0.301396 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 21787
/proc/meminfo: memFree=1236792/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=1104 CPUtime=0.29
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 202 0 0 0 29 0 0 0 19 0 1 0 35804350 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134526941 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1104

[startup+0.701443 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 21787
/proc/meminfo: memFree=1236792/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=1104 CPUtime=0.69
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 202 0 0 0 69 0 0 0 23 0 1 0 35804350 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1104

[startup+1.50253 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21788
/proc/meminfo: memFree=1236336/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=1104 CPUtime=1.5
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 202 0 0 0 150 0 0 0 25 0 1 0 35804350 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134538421 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1104

[startup+3.10172 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21788
/proc/meminfo: memFree=1236208/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=1104 CPUtime=3.09
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 202 0 0 0 309 0 0 0 25 0 1 0 35804350 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1104

[startup+6.30108 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21788
/proc/meminfo: memFree=1236208/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=1104 CPUtime=6.29
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 202 0 0 0 629 0 0 0 25 0 1 0 35804350 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134585147 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1104

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21788
/proc/meminfo: memFree=1236160/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=1104 CPUtime=12.69
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 202 0 0 0 1269 0 0 0 25 0 1 0 35804350 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134597527 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1104

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21788
/proc/meminfo: memFree=1236288/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=1104 CPUtime=25.49
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 207 0 0 0 2549 0 0 0 25 0 1 0 35804350 1130496 190 1992294400 134512640 135019032 4294956240 18446744073709551615 134537989 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 276 190 72 123 0 151 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1104

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21788
/proc/meminfo: memFree=1236288/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=1300 CPUtime=51.07
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 234 0 0 0 5107 0 0 0 25 0 1 0 35804350 1331200 217 1992294400 134512640 135019032 4294956240 18446744073709551615 134527258 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 325 217 72 123 0 200 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1300

[startup+102.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21788
/proc/meminfo: memFree=1236096/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=1300 CPUtime=102.26
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 257 0 0 0 10226 0 0 0 25 0 1 0 35804350 1331200 240 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 325 240 72 123 0 200 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1300

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21788
/proc/meminfo: memFree=1235968/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=1664 CPUtime=162.23
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 337 0 0 0 16223 0 0 0 25 0 1 0 35804350 1703936 301 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 416 301 72 123 0 291 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1664

[startup+222.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21788
/proc/meminfo: memFree=1235904/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=1664 CPUtime=222.21
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 368 0 0 0 22221 0 0 0 25 0 1 0 35804350 1703936 332 1992294400 134512640 135019032 4294956240 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 416 332 72 123 0 291 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1664

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21788
/proc/meminfo: memFree=1235712/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=1892 CPUtime=282.17
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 399 0 0 0 28217 0 0 0 25 0 1 0 35804350 1937408 363 1992294400 134512640 135019032 4294956240 18446744073709551615 134587542 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 473 363 72 123 0 348 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 1892

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21788
/proc/meminfo: memFree=1235584/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=1892 CPUtime=342.15
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 429 0 0 0 34215 0 0 0 25 0 1 0 35804350 1937408 393 1992294400 134512640 135019032 4294956240 18446744073709551615 134527024 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 473 393 72 123 0 348 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 1892

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21788
/proc/meminfo: memFree=1235456/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=2232 CPUtime=402.13
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 463 0 0 0 40213 0 0 0 25 0 1 0 35804350 2285568 427 1992294400 134512640 135019032 4294956240 18446744073709551615 134526968 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 558 427 72 123 0 433 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 2232

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21788
/proc/meminfo: memFree=1235264/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=2232 CPUtime=462.1
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 497 0 0 0 46210 0 0 0 25 0 1 0 35804350 2285568 461 1992294400 134512640 135019032 4294956240 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 558 461 72 123 0 433 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 2232

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21788
/proc/meminfo: memFree=1235136/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=2744 CPUtime=522.08
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 536 0 0 0 52208 0 0 0 25 0 1 0 35804350 2809856 500 1992294400 134512640 135019032 4294956240 18446744073709551615 134597190 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 686 500 72 123 0 561 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 2744

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21788
/proc/meminfo: memFree=1235008/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=2744 CPUtime=582.05
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 578 0 0 0 58205 0 0 0 25 0 1 0 35804350 2809856 542 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 686 542 72 123 0 561 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 2744

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21788
/proc/meminfo: memFree=1234880/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=2744 CPUtime=642.03
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 619 0 0 0 64202 1 0 0 25 0 1 0 35804350 2809856 583 1992294400 134512640 135019032 4294956240 18446744073709551615 134537955 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 686 583 72 123 0 561 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 2744


################
# More data... #
################

/proc/meminfo: memFree=1234368/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=3508 CPUtime=821.91
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 727 0 0 0 82190 1 0 0 25 0 1 0 35804350 3592192 691 1992294400 134512640 135019032 4294956240 18446744073709551615 134537973 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 877 691 72 123 0 752 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 3508

[startup+882.307 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21788
/proc/meminfo: memFree=1234176/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=3508 CPUtime=881.89
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 771 0 0 0 88188 1 0 0 25 0 1 0 35804350 3592192 735 1992294400 134512640 135019032 4294956240 18446744073709551615 134526935 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 877 735 72 123 0 752 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 3508

[startup+942.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21788
/proc/meminfo: memFree=1234048/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=3508 CPUtime=941.87
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 816 0 0 0 94186 1 0 0 25 0 1 0 35804350 3592192 780 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 877 780 72 123 0 752 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 3508

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21788
/proc/meminfo: memFree=1233920/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=4660 CPUtime=1001.84
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 857 0 0 0 100183 1 0 0 25 0 1 0 35804350 4771840 821 1992294400 134512640 135019032 4294956240 18446744073709551615 134541800 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 1165 821 72 123 0 1040 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 4660

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21788
/proc/meminfo: memFree=1233664/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=4660 CPUtime=1061.81
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 910 0 0 0 106180 1 0 0 25 0 1 0 35804350 4771840 874 1992294400 134512640 135019032 4294956240 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 1165 874 72 123 0 1040 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 4660

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21788
/proc/meminfo: memFree=1233472/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=4660 CPUtime=1121.8
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 961 0 0 0 112178 2 0 0 25 0 1 0 35804350 4771840 925 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 1165 925 72 123 0 1040 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 4660

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21788
/proc/meminfo: memFree=1233280/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=4660 CPUtime=1181.77
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 1019 0 0 0 118175 2 0 0 25 0 1 0 35804350 4771840 983 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 1165 983 72 123 0 1040 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 4660

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21788
/proc/meminfo: memFree=1232960/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=4660 CPUtime=1241.75
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 1075 0 0 0 124173 2 0 0 25 0 1 0 35804350 4771840 1039 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 1165 1039 72 123 0 1040 0
Current children cumulated CPU time (s) 1241.75
Current children cumulated vsize (KiB) 4660

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21788
/proc/meminfo: memFree=1232768/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=4660 CPUtime=1301.73
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 1115 0 0 0 130171 2 0 0 25 0 1 0 35804350 4771840 1079 1992294400 134512640 135019032 4294956240 18446744073709551615 134537946 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 1165 1079 72 123 0 1040 0
Current children cumulated CPU time (s) 1301.73
Current children cumulated vsize (KiB) 4660

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21788
/proc/meminfo: memFree=1232576/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=6384 CPUtime=1361.7
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 1160 0 0 0 136168 2 0 0 25 0 1 0 35804350 6537216 1124 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 1596 1124 72 123 0 1471 0
Current children cumulated CPU time (s) 1361.7
Current children cumulated vsize (KiB) 6384

[startup+1422.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21788
/proc/meminfo: memFree=1232320/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=6384 CPUtime=1421.68
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 1217 0 0 0 142166 2 0 0 25 0 1 0 35804350 6537216 1181 1992294400 134512640 135019032 4294956240 18446744073709551615 134537973 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 1596 1181 72 123 0 1471 0
Current children cumulated CPU time (s) 1421.68
Current children cumulated vsize (KiB) 6384

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

[startup+1433.6 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21788
/proc/meminfo: memFree=1232320/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=6384 CPUtime=1432.97
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 1228 0 0 0 143295 2 0 0 25 0 1 0 35804350 6537216 1192 1992294400 134512640 135019032 4294956240 18446744073709551615 134628869 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 1596 1192 72 123 0 1471 0
Current children cumulated CPU time (s) 1432.97
Current children cumulated vsize (KiB) 6384

[startup+1446.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21788
/proc/meminfo: memFree=1232256/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=6384 CPUtime=1445.76
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 1242 0 0 0 144574 2 0 0 25 0 1 0 35804350 6537216 1206 1992294400 134512640 135019032 4294956240 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 1596 1206 72 123 0 1471 0
Current children cumulated CPU time (s) 1445.76
Current children cumulated vsize (KiB) 6384

[startup+1459.2 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21788
/proc/meminfo: memFree=1232192/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=6384 CPUtime=1458.56
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 1255 0 0 0 145854 2 0 0 25 0 1 0 35804350 6537216 1219 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 1596 1219 72 123 0 1471 0
Current children cumulated CPU time (s) 1458.56
Current children cumulated vsize (KiB) 6384

[startup+1465.6 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21788
/proc/meminfo: memFree=1232192/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=6384 CPUtime=1464.96
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 1258 0 0 0 146494 2 0 0 25 0 1 0 35804350 6537216 1222 1992294400 134512640 135019032 4294956240 18446744073709551615 134538146 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 1596 1222 72 123 0 1471 0
Current children cumulated CPU time (s) 1464.96
Current children cumulated vsize (KiB) 6384

[startup+1468.8 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21788
/proc/meminfo: memFree=1232192/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=6384 CPUtime=1468.16
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 1259 0 0 0 146814 2 0 0 25 0 1 0 35804350 6537216 1223 1992294400 134512640 135019032 4294956240 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 1596 1223 72 123 0 1471 0
Current children cumulated CPU time (s) 1468.16
Current children cumulated vsize (KiB) 6384

[startup+1469.6 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21788
/proc/meminfo: memFree=1232192/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=6384 CPUtime=1468.96
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 1259 0 0 0 146894 2 0 0 25 0 1 0 35804350 6537216 1223 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 1596 1223 72 123 0 1471 0
Current children cumulated CPU time (s) 1468.96
Current children cumulated vsize (KiB) 6384

[startup+1470.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21788
/proc/meminfo: memFree=1232192/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=6384 CPUtime=1469.76
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 1260 0 0 0 146974 2 0 0 25 0 1 0 35804350 6537216 1224 1992294400 134512640 135019032 4294956240 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 1596 1224 72 123 0 1471 0
Current children cumulated CPU time (s) 1469.76
Current children cumulated vsize (KiB) 6384

[startup+1470.6 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21788
/proc/meminfo: memFree=1232192/2055920 swapFree=4192956/4192956
[pid=21787] ppid=21785 vsize=6384 CPUtime=1469.96
/proc/21787/stat : 21787 (march_ks) R 21785 21787 21525 0 -1 4194304 1260 0 0 0 146994 2 0 0 25 0 1 0 35804350 6537216 1224 1992294400 134512640 135019032 4294956240 18446744073709551615 134541814 0 0 4096 0 0 0 0 17 0 0 0
/proc/21787/statm: 1596 1224 72 123 0 1471 0
Current children cumulated CPU time (s) 1469.96
Current children cumulated vsize (KiB) 6384

Child status: 10
Real time (s): 1470.7
CPU time (s): 1470.06
CPU user time (s): 1470.03
CPU system time (s): 0.024996
CPU usage (%): 99.9566
Max. virtual memory (cumulated for all children) (KiB): 6384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1470.03
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1262
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= 4474

runsolver used 1.58076 second user time and 3.79042 second system time

The end

Launcher Data 

Begin job on node23 at 2009-04-18 20:01:48
IDJOB=1626371
IDBENCH=70420
IDSOLVER=582
FILE ID=node23/1626371-1240077708
PBS_JOBID= 9159107
Free space on /tmp= 66364 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S884941173-092.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626371-1240077708/watcher-1626371-1240077708 -o /tmp/evaluation-result-1626371-1240077708/solver-1626371-1240077708 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1626371-1240077708.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 08970150c744745078d9b8c7ec1a3e63
RANDOM SEED=2140991349

node23.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		: 3000.238
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		: 3000.238
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:       1237336 kB
Buffers:         86564 kB
Cached:         656472 kB
SwapCached:          0 kB
Active:         262724 kB
Inactive:       494168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1237336 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3312 kB
Writeback:           0 kB
Mapped:          23632 kB
Slab:            47812 kB
Committed_AS:   163540 kB
PageTables:       1388 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= 66360 MiB
End job on node23 at 2009-04-18 20:26:19