Trace number 1626425

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 3868.25 3870.39

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1963731659-060.cnf
MD5SUMad0fbcf6f5125cb9c05cf259388b367e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.119981
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
Number of clauses of size over 50

Solver Data 

0.02/0.04	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.02/0.04	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.02/0.04	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.02/0.04	c main()::
0.02/0.04	c initFormula():: searching for DIMACS p-line....
0.02/0.04	c full lookahead due to high density!
0.02/0.04	c initFormula():: the DIMACS p-line indicates a CNF of 120 variables and 2556 clauses.
0.02/0.04	c parseCNF():: parsing....
0.02/0.04	c parseCNF():: the CNF contains 0 unary clauses.
0.02/0.04	c runParser():: parsing was successful, warming up engines...
0.02/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.02/0.04	c preprocessing fase I completed:: there are now 120 free variables and 2556 clauses.
0.02/0.04	c stat :: sign balance is biased by 0.052
0.02/0.04	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.02/0.04	c using k-SAT heuristics (size based diff)
0.02/0.04	c longest clause has size 5
0.02/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 4 duplicate clauses
0.02/0.04	c resolvent_look() :: found 2 resolvents
0.02/0.04	c main():: clause / variable ratio: ( 2558 / 120 ) = 21.32
0.02/0.04	c longest clause has size 5
0.02/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.02/0.04	c dynamic_preselect_setsize :: off
0.02/0.04	c suggested doublelook initial :: 0
0.02/0.04	c main():: all systems go!
0.02/0.04	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 192 JD: 23
0.09/0.14	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 4966 JD: 23
2.49/2.52	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 |****************************************************************| 2 NC: 41444 JD: 23
21.09/21.14	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 |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 3 NC: 222926 JD: 23
114.82/114.94	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 |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 4 NC: 841646 JD: 23
438.36/438.69	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 |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 5 NC: 2441015 JD: 23
1277.60/1278.34	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 |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 6 NC: 5614818 JD: 23
2950.94/2952.61	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 |****************************
3868.15/3870.38	c solution bin :: 10001100000001001010100.001110000
3868.15/3870.38	c direction branchin :: current_rights = 10
3868.15/3870.38	
c |****************************
3868.15/3870.38	c
3868.15/3870.38	c main():: nodeCount: 7352068
3868.15/3870.38	c main():: dead ends in main: 10765
3868.15/3870.38	c main():: lookAheadCount: 1010753758
3868.15/3870.38	c main():: unitResolveCount: 22030626
3868.15/3870.38	c main():: time=-426.147296
3868.15/3870.38	c main():: necessary_assignments: 140917
3868.15/3870.38	c main():: bin_sat: 0, bin_unsat 0
3868.15/3870.38	c main():: doublelook: #: 34749742, succes #: 28806749
3868.15/3870.38	c main():: doublelook: overall 3.479 of all possible doublelooks executed
3868.15/3870.38	c main():: doublelook: succesrate: 82.898, average DL_trigger: 21.317
3868.15/3870.38	c main():: SOLUTION VERIFIED :-)
3868.15/3870.38	s SATISFIABLE
3868.15/3870.38	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 -110 111 112 113 114 -115 116 -117 118 119 -120 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-1626425-1240078684/watcher-1626425-1240078684 -o /tmp/evaluation-result-1626425-1240078684/solver-1626425-1240078684 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1626425-1240078684.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: 1.00 1.00 1.00 2/65 22239
/proc/meminfo: memFree=1046576/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=656 CPUtime=0
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 90 0 0 0 0 0 0 0 19 0 1 0 35897344 671744 76 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 164 76 47 123 0 39 0

[startup+0.028446 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22239
/proc/meminfo: memFree=1046576/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=1020 CPUtime=0.02
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 168 0 0 0 2 0 0 0 19 0 1 0 35897344 1044480 151 1992294400 134512640 135019032 4294956240 18446744073709551615 134567037 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 255 151 67 123 0 130 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1020

[startup+0.101461 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22239
/proc/meminfo: memFree=1046576/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=1144 CPUtime=0.09
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 211 0 0 0 9 0 0 0 19 0 1 0 35897344 1171456 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 286 194 72 123 0 161 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1144

[startup+0.301501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22239
/proc/meminfo: memFree=1046576/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=1144 CPUtime=0.29
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 211 0 0 0 29 0 0 0 20 0 1 0 35897344 1171456 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134538211 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 286 194 72 123 0 161 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1144

[startup+0.701582 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22239
/proc/meminfo: memFree=1046576/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=1144 CPUtime=0.69
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 211 0 0 0 69 0 0 0 25 0 1 0 35897344 1171456 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134541788 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 286 194 72 123 0 161 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1144

[startup+1.50174 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22240
/proc/meminfo: memFree=1046056/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=1144 CPUtime=1.49
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 211 0 0 0 149 0 0 0 25 0 1 0 35897344 1171456 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134537940 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 286 194 72 123 0 161 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1144

[startup+3.10107 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22240
/proc/meminfo: memFree=1045928/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=1144 CPUtime=3.09
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 211 0 0 0 309 0 0 0 25 0 1 0 35897344 1171456 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 286 194 72 123 0 161 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1144

[startup+6.30172 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22240
/proc/meminfo: memFree=1045800/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=1144 CPUtime=6.29
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 211 0 0 0 629 0 0 0 25 0 1 0 35897344 1171456 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134527067 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 286 194 72 123 0 161 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1144

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22240
/proc/meminfo: memFree=1045680/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=1144 CPUtime=12.69
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 212 0 0 0 1269 0 0 0 25 0 1 0 35897344 1171456 195 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 286 195 72 123 0 161 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1144

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22240
/proc/meminfo: memFree=1045680/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=1284 CPUtime=25.47
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 221 0 0 0 2547 0 0 0 25 0 1 0 35897344 1314816 204 1992294400 134512640 135019032 4294956240 18446744073709551615 134537973 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 321 204 72 123 0 196 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1284

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22240
/proc/meminfo: memFree=1045680/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=1488 CPUtime=51.06
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 271 0 0 0 5106 0 0 0 25 0 1 0 35897344 1523712 254 1992294400 134512640 135019032 4294956240 18446744073709551615 134542110 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 372 254 72 123 0 247 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1488

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22240
/proc/meminfo: memFree=1045488/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=1588 CPUtime=102.23
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 305 0 0 0 10223 0 0 0 25 0 1 0 35897344 1626112 288 1992294400 134512640 135019032 4294956240 18446744073709551615 134527072 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 397 288 72 123 0 272 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 1588

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22240
/proc/meminfo: memFree=1045296/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=1740 CPUtime=162.19
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 346 0 0 0 16219 0 0 0 25 0 1 0 35897344 1781760 329 1992294400 134512640 135019032 4294956240 18446744073709551615 134537973 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 435 329 72 123 0 310 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 1740

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22240
/proc/meminfo: memFree=1045104/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=1968 CPUtime=222.17
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 389 0 0 0 22217 0 0 0 25 0 1 0 35897344 2015232 372 1992294400 134512640 135019032 4294956240 18446744073709551615 134538105 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 492 372 72 123 0 367 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 1968

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22240
/proc/meminfo: memFree=1044976/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=2308 CPUtime=282.13
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 432 0 0 0 28213 0 0 0 25 0 1 0 35897344 2363392 415 1992294400 134512640 135019032 4294956240 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 577 415 72 123 0 452 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 2308

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22240
/proc/meminfo: memFree=1044720/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=2308 CPUtime=342.1
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 486 0 0 0 34210 0 0 0 25 0 1 0 35897344 2363392 469 1992294400 134512640 135019032 4294956240 18446744073709551615 134541945 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 577 469 72 123 0 452 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 2308

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22240
/proc/meminfo: memFree=1044592/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=2820 CPUtime=402.08
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 526 0 0 0 40207 1 0 0 25 0 1 0 35897344 2887680 509 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 705 509 72 123 0 580 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 2820

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22240
/proc/meminfo: memFree=1044400/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=2820 CPUtime=462.05
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 578 0 0 0 46204 1 0 0 25 0 1 0 35897344 2887680 561 1992294400 134512640 135019032 4294956240 18446744073709551615 134526953 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 705 561 72 123 0 580 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 2820

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22240
/proc/meminfo: memFree=1044144/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=2820 CPUtime=522.01
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 621 0 0 0 52200 1 0 0 25 0 1 0 35897344 2887680 604 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 705 604 72 123 0 580 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 2820

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22240
/proc/meminfo: memFree=1044016/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=3584 CPUtime=581.98
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 664 0 0 0 58197 1 0 0 25 0 1 0 35897344 3670016 647 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 896 647 72 123 0 771 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 3584

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22240
/proc/meminfo: memFree=1043824/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=3584 CPUtime=641.96
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 710 0 0 0 64195 1 0 0 25 0 1 0 35897344 3670016 693 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 896 693 72 123 0 771 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 3584


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

/proc/meminfo: memFree=1031920/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=18748 CPUtime=3220.5
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 3606 0 0 0 322045 5 0 0 25 0 1 0 35897344 19197952 3589 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 4687 3589 72 123 0 4562 0
Current children cumulated CPU time (s) 3220.5
Current children cumulated vsize (KiB) 18748

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22248
/proc/meminfo: memFree=1031600/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=18748 CPUtime=3280.48
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 3686 0 0 0 328043 5 0 0 25 0 1 0 35897344 19197952 3669 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 4687 3669 72 123 0 4562 0
Current children cumulated CPU time (s) 3280.48
Current children cumulated vsize (KiB) 18748

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22248
/proc/meminfo: memFree=1031280/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=18748 CPUtime=3340.43
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 3772 0 0 0 334038 5 0 0 25 0 1 0 35897344 19197952 3755 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 4687 3755 72 123 0 4562 0
Current children cumulated CPU time (s) 3340.43
Current children cumulated vsize (KiB) 18748

[startup+3402.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22248
/proc/meminfo: memFree=1031024/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=18748 CPUtime=3400.39
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 3845 0 0 0 340034 5 0 0 25 0 1 0 35897344 19197952 3828 1992294400 134512640 135019032 4294956240 18446744073709551615 134587540 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 4687 3828 72 123 0 4562 0
Current children cumulated CPU time (s) 3400.39
Current children cumulated vsize (KiB) 18748

[startup+3462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22248
/proc/meminfo: memFree=1030640/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=18748 CPUtime=3460.36
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 3912 0 0 0 346031 5 0 0 25 0 1 0 35897344 19197952 3895 1992294400 134512640 135019032 4294956240 18446744073709551615 134527040 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 4687 3895 72 123 0 4562 0
Current children cumulated CPU time (s) 3460.36
Current children cumulated vsize (KiB) 18748

[startup+3522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22248
/proc/meminfo: memFree=1030448/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=18748 CPUtime=3520.33
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 3963 0 0 0 352028 5 0 0 25 0 1 0 35897344 19197952 3946 1992294400 134512640 135019032 4294956240 18446744073709551615 134587520 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 4687 3946 72 123 0 4562 0
Current children cumulated CPU time (s) 3520.33
Current children cumulated vsize (KiB) 18748

[startup+3582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22248
/proc/meminfo: memFree=1030064/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=18748 CPUtime=3580.3
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 4057 0 0 0 358024 6 0 0 25 0 1 0 35897344 19197952 4040 1992294400 134512640 135019032 4294956240 18446744073709551615 134526922 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 4687 4040 72 123 0 4562 0
Current children cumulated CPU time (s) 3580.3
Current children cumulated vsize (KiB) 18748

[startup+3642.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 22248
/proc/meminfo: memFree=1029744/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=18748 CPUtime=3640.27
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 4145 0 0 0 364021 6 0 0 25 0 1 0 35897344 19197952 4128 1992294400 134512640 135019032 4294956240 18446744073709551615 134541800 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 4687 4128 72 123 0 4562 0
Current children cumulated CPU time (s) 3640.27
Current children cumulated vsize (KiB) 18748

[startup+3702.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 22248
/proc/meminfo: memFree=1029488/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=18748 CPUtime=3700.24
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 4208 0 0 0 370018 6 0 0 25 0 1 0 35897344 19197952 4191 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 4687 4191 72 123 0 4562 0
Current children cumulated CPU time (s) 3700.24
Current children cumulated vsize (KiB) 18748

[startup+3762.3 s]
/proc/loadavg: 1.17 1.05 1.01 2/66 22248
/proc/meminfo: memFree=1029296/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=18748 CPUtime=3760.2
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 4258 0 0 0 376014 6 0 0 25 0 1 0 35897344 19197952 4241 1992294400 134512640 135019032 4294956240 18446744073709551615 134526953 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 4687 4241 72 123 0 4562 0
Current children cumulated CPU time (s) 3760.2
Current children cumulated vsize (KiB) 18748

[startup+3822.3 s]
/proc/loadavg: 1.22 1.10 1.02 2/66 22248
/proc/meminfo: memFree=1029040/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=18748 CPUtime=3820.18
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 4325 0 0 0 382012 6 0 0 25 0 1 0 35897344 19197952 4308 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 4687 4308 72 123 0 4562 0
Current children cumulated CPU time (s) 3820.18
Current children cumulated vsize (KiB) 18748

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

[startup+3839.9 s]
/proc/loadavg: 1.15 1.09 1.02 2/66 22248
/proc/meminfo: memFree=1028912/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=18748 CPUtime=3837.77
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 4354 0 0 0 383771 6 0 0 25 0 1 0 35897344 19197952 4337 1992294400 134512640 135019032 4294956240 18446744073709551615 134537928 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 4687 4337 72 123 0 4562 0
Current children cumulated CPU time (s) 3837.77
Current children cumulated vsize (KiB) 18748

[startup+3852.7 s]
/proc/loadavg: 1.21 1.10 1.03 2/66 22248
/proc/meminfo: memFree=1028848/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=18748 CPUtime=3850.56
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 4367 0 0 0 385050 6 0 0 25 0 1 0 35897344 19197952 4350 1992294400 134512640 135019032 4294956240 18446744073709551615 134598717 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 4687 4350 72 123 0 4562 0
Current children cumulated CPU time (s) 3850.56
Current children cumulated vsize (KiB) 18748

[startup+3859.1 s]
/proc/loadavg: 1.19 1.10 1.03 2/66 22248
/proc/meminfo: memFree=1028848/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=18748 CPUtime=3856.96
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 4373 0 0 0 385690 6 0 0 25 0 1 0 35897344 19197952 4356 1992294400 134512640 135019032 4294956240 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 4687 4356 72 123 0 4562 0
Current children cumulated CPU time (s) 3856.96
Current children cumulated vsize (KiB) 18748

[startup+3865.5 s]
/proc/loadavg: 1.16 1.10 1.03 2/66 22248
/proc/meminfo: memFree=1028784/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=18748 CPUtime=3863.35
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 4381 0 0 0 386329 6 0 0 25 0 1 0 35897344 19197952 4364 1992294400 134512640 135019032 4294956240 18446744073709551615 134549234 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 4687 4364 72 123 0 4562 0
Current children cumulated CPU time (s) 3863.35
Current children cumulated vsize (KiB) 18748

[startup+3868.71 s]
/proc/loadavg: 1.16 1.10 1.03 2/66 22248
/proc/meminfo: memFree=1028784/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=18748 CPUtime=3866.56
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 4383 0 0 0 386650 6 0 0 25 0 1 0 35897344 19197952 4366 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 4687 4366 72 123 0 4562 0
Current children cumulated CPU time (s) 3866.56
Current children cumulated vsize (KiB) 18748

[startup+3869.5 s]
/proc/loadavg: 1.16 1.10 1.03 2/66 22248
/proc/meminfo: memFree=1028784/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=18748 CPUtime=3867.35
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 4384 0 0 0 386729 6 0 0 25 0 1 0 35897344 19197952 4367 1992294400 134512640 135019032 4294956240 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 4687 4367 72 123 0 4562 0
Current children cumulated CPU time (s) 3867.35
Current children cumulated vsize (KiB) 18748

[startup+3869.9 s]
/proc/loadavg: 1.15 1.09 1.02 2/66 22248
/proc/meminfo: memFree=1028784/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=18748 CPUtime=3867.75
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 4384 0 0 0 386769 6 0 0 25 0 1 0 35897344 19197952 4367 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 4687 4367 72 123 0 4562 0
Current children cumulated CPU time (s) 3867.75
Current children cumulated vsize (KiB) 18748

[startup+3870.3 s]
/proc/loadavg: 1.15 1.09 1.02 2/66 22248
/proc/meminfo: memFree=1028784/2055920 swapFree=4192956/4192956
[pid=22239] ppid=22237 vsize=18748 CPUtime=3868.15
/proc/22239/stat : 22239 (march_ks) R 22237 22239 21943 0 -1 4194304 4384 0 0 0 386809 6 0 0 25 0 1 0 35897344 19197952 4367 1992294400 134512640 135019032 4294956240 18446744073709551615 134526953 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 4687 4367 72 123 0 4562 0
Current children cumulated CPU time (s) 3868.15
Current children cumulated vsize (KiB) 18748

Child status: 10
Real time (s): 3870.39
CPU time (s): 3868.25
CPU user time (s): 3868.18
CPU system time (s): 0.070989
CPU usage (%): 99.9448
Max. virtual memory (cumulated for all children) (KiB): 18748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3868.18
system time used= 0.070989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4386
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= 15621

runsolver used 4.48732 second user time and 7.33488 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-18 20:18:04
IDJOB=1626425
IDBENCH=70447
IDSOLVER=582
FILE ID=node80/1626425-1240078684
PBS_JOBID= 9157599
Free space on /tmp= 66304 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1963731659-060.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626425-1240078684/watcher-1626425-1240078684 -o /tmp/evaluation-result-1626425-1240078684/solver-1626425-1240078684 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1626425-1240078684.cnf            

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

MD5SUM BENCH= ad0fbcf6f5125cb9c05cf259388b367e
RANDOM SEED=1441323579

node80.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		: 3000.270
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		: 3000.270
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1047120 kB
Buffers:         85264 kB
Cached:         825732 kB
SwapCached:          0 kB
Active:         325696 kB
Inactive:       599180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1047120 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2916 kB
Writeback:           0 kB
Mapped:          23584 kB
Slab:            69980 kB
Committed_AS:   163064 kB
PageTables:       1384 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= 66300 MiB
End job on node80 at 2009-04-18 21:22:34