Trace number 1626361

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 1774.32 1774.95

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S1767813611-042.cnf
MD5SUMe8bef21b1523a2570095f6899127c7e2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.310951
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 0.047
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 1 duplicate clauses
0.00/0.04	c resolvent_look() :: found 1 resolvents
0.00/0.04	c main():: clause / variable ratio: ( 2344 / 110 ) = 21.31
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: 140 JD: 25
0.10/0.10	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: 1434 JD: 25
0.59/0.65	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: 9382 JD: 25
3.79/3.88	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: 48603 JD: 25
19.79/19.82	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: 186542 JD: 25
76.66/76.77	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: 553922 JD: 25
231.61/231.73	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: 1324057 JD: 25
570.29/570.55	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 |****************************************************************| 7 NC: 2593089 JD: 25
1159.17/1159.68	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 |******************************************************
1774.26/1774.94	c solution bin :: 0010010110001100000001100.0000000
1774.26/1774.94	c direction branchin :: current_rights = 8
1774.26/1774.94	
c |******************************************************
1774.26/1774.94	c
1774.26/1774.94	c main():: nodeCount: 3864102
1774.26/1774.94	c main():: dead ends in main: 4506
1774.26/1774.94	c main():: lookAheadCount: 523146850
1774.26/1774.94	c main():: unitResolveCount: 12536441
1774.26/1774.94	c main():: time=1774.570000
1774.26/1774.94	c main():: necessary_assignments: 63075
1774.26/1774.94	c main():: bin_sat: 0, bin_unsat 0
1774.26/1774.94	c main():: doublelook: #: 15772874, succes #: 12535744
1774.26/1774.94	c main():: doublelook: overall 3.045 of all possible doublelooks executed
1774.26/1774.94	c main():: doublelook: succesrate: 79.477, average DL_trigger: 29.062
1774.26/1774.94	c main():: SOLUTION VERIFIED :-)
1774.26/1774.94	s SATISFIABLE
1774.26/1774.94	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-1626361-1240077082/watcher-1626361-1240077082 -o /tmp/evaluation-result-1626361-1240077082/solver-1626361-1240077082 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1626361-1240077082.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: 1.11 1.02 1.01 2/65 22279
/proc/meminfo: memFree=685200/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=656 CPUtime=0
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 89 0 0 0 0 0 0 0 21 0 1 0 35738779 671744 75 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 163 76 48 123 0 38 0

[startup+0.104446 s]
/proc/loadavg: 1.11 1.02 1.01 2/65 22279
/proc/meminfo: memFree=685200/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=1104 CPUtime=0.1
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 201 0 0 0 10 0 0 0 22 0 1 0 35738779 1130496 184 1992294400 134512640 135019032 4294956240 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 276 184 72 123 0 151 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1104

[startup+0.201465 s]
/proc/loadavg: 1.11 1.02 1.01 2/65 22279
/proc/meminfo: memFree=685200/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=1104 CPUtime=0.2
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 201 0 0 0 20 0 0 0 23 0 1 0 35738779 1130496 184 1992294400 134512640 135019032 4294956240 18446744073709551615 134563591 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 276 184 72 123 0 151 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 1104

[startup+0.301484 s]
/proc/loadavg: 1.11 1.02 1.01 2/65 22279
/proc/meminfo: memFree=685200/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=1104 CPUtime=0.3
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 201 0 0 0 30 0 0 0 23 0 1 0 35738779 1130496 184 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 276 184 72 123 0 151 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1104

[startup+0.701563 s]
/proc/loadavg: 1.11 1.02 1.01 2/65 22279
/proc/meminfo: memFree=685200/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=1104 CPUtime=0.69
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 201 0 0 0 69 0 0 0 25 0 1 0 35738779 1130496 184 1992294400 134512640 135019032 4294956240 18446744073709551615 134538413 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 276 184 72 123 0 151 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1104

[startup+1.50172 s]
/proc/loadavg: 1.11 1.02 1.01 2/66 22280
/proc/meminfo: memFree=684808/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=1104 CPUtime=1.49
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 201 0 0 0 149 0 0 0 25 0 1 0 35738779 1130496 184 1992294400 134512640 135019032 4294956240 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 276 184 72 123 0 151 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1104

[startup+3.10203 s]
/proc/loadavg: 1.10 1.02 1.00 2/66 22280
/proc/meminfo: memFree=684680/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=1104 CPUtime=3.09
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 205 0 0 0 309 0 0 0 25 0 1 0 35738779 1130496 188 1992294400 134512640 135019032 4294956240 18446744073709551615 134587507 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 276 188 72 123 0 151 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1104

[startup+6.30166 s]
/proc/loadavg: 1.10 1.02 1.00 2/66 22280
/proc/meminfo: memFree=684568/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=1240 CPUtime=6.29
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 245 0 0 0 629 0 0 0 25 0 1 0 35738779 1269760 228 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 310 228 72 123 0 185 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1240

[startup+12.7019 s]
/proc/loadavg: 1.31 1.06 1.02 2/66 22280
/proc/meminfo: memFree=684448/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=1408 CPUtime=12.69
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 280 0 0 0 1269 0 0 0 25 0 1 0 35738779 1441792 263 1992294400 134512640 135019032 4294956240 18446744073709551615 134677352 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 352 263 72 123 0 227 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1408

[startup+25.5014 s]
/proc/loadavg: 1.26 1.06 1.02 2/66 22280
/proc/meminfo: memFree=684192/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=1788 CPUtime=25.48
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 352 0 0 0 2548 0 0 0 25 0 1 0 35738779 1830912 335 1992294400 134512640 135019032 4294956240 18446744073709551615 134538162 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 447 335 72 123 0 322 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1788

[startup+51.1015 s]
/proc/loadavg: 1.17 1.06 1.02 2/66 22280
/proc/meminfo: memFree=683616/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=2640 CPUtime=51.07
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 530 0 0 0 5107 0 0 0 25 0 1 0 35738779 2703360 513 1992294400 134512640 135019032 4294956240 18446744073709551615 134628624 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 660 513 72 123 0 535 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2640

[startup+102.302 s]
/proc/loadavg: 1.07 1.04 1.01 2/66 22280
/proc/meminfo: memFree=682272/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=4556 CPUtime=102.25
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 866 0 0 0 10225 0 0 0 25 0 1 0 35738779 4665344 849 1992294400 134512640 135019032 4294956240 18446744073709551615 134526941 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 1139 849 72 123 0 1014 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 4556

[startup+162.301 s]
/proc/loadavg: 1.02 1.03 1.01 2/66 22280
/proc/meminfo: memFree=680288/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=6280 CPUtime=162.23
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 1358 0 0 0 16222 1 0 0 25 0 1 0 35738779 6430720 1341 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 1570 1341 72 123 0 1445 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6280

[startup+222.305 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 22280
/proc/meminfo: memFree=678560/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=9076 CPUtime=222.22
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 1797 0 0 0 22221 1 0 0 25 0 1 0 35738779 9293824 1780 1992294400 134512640 135019032 4294956240 18446744073709551615 134538215 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 2269 1780 72 123 0 2144 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 9076

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 22280
/proc/meminfo: memFree=676512/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=12956 CPUtime=282.19
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 2292 0 0 0 28218 1 0 0 25 0 1 0 35738779 13266944 2275 1992294400 134512640 135019032 4294956240 18446744073709551615 134526902 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 3239 2275 72 123 0 3114 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 12956

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 22280
/proc/meminfo: memFree=674400/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=12956 CPUtime=342.17
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 2815 0 0 0 34215 2 0 0 25 0 1 0 35738779 13266944 2798 1992294400 134512640 135019032 4294956240 18446744073709551615 134598880 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 3239 2798 72 123 0 3114 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 12956

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 22280
/proc/meminfo: memFree=672224/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=18776 CPUtime=402.15
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 3363 0 0 0 40213 2 0 0 25 0 1 0 35738779 19226624 3346 1992294400 134512640 135019032 4294956240 18446744073709551615 134541732 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 4694 3346 72 123 0 4569 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 18776

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22280
/proc/meminfo: memFree=669920/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=19060 CPUtime=462.13
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 3946 0 0 0 46211 2 0 0 25 0 1 0 35738779 19517440 3914 1992294400 134512640 135019032 4294956240 18446744073709551615 134538053 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 4765 3914 72 123 0 4640 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 19060

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22280
/proc/meminfo: memFree=668064/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=19060 CPUtime=522.1
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 4416 0 0 0 52208 2 0 0 25 0 1 0 35738779 19517440 4384 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 4765 4384 72 123 0 4640 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 19060

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22286
/proc/meminfo: memFree=665624/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=27792 CPUtime=582.08
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 4944 0 0 0 58205 3 0 0 25 0 1 0 35738779 28459008 4912 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 6948 4912 72 123 0 6823 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 27792

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22286
/proc/meminfo: memFree=663520/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=27792 CPUtime=642.05
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 5496 0 0 0 64202 3 0 0 25 0 1 0 35738779 28459008 5464 1992294400 134512640 135019032 4294956240 18446744073709551615 134589729 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 6948 5464 72 123 0 6823 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 27792


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

/proc/meminfo: memFree=643168/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=61660 CPUtime=1181.86
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 10585 0 0 0 118180 6 0 0 25 0 1 0 35738779 63139840 10553 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 15415 10553 72 123 0 15290 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 61660

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22286
/proc/meminfo: memFree=640736/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=61660 CPUtime=1241.84
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 11157 0 0 0 124178 6 0 0 25 0 1 0 35738779 63139840 11125 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 15415 11125 72 123 0 15290 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 61660

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22286
/proc/meminfo: memFree=638432/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=61660 CPUtime=1301.82
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 11762 0 0 0 130176 6 0 0 25 0 1 0 35738779 63139840 11730 1992294400 134512640 135019032 4294956240 18446744073709551615 134677364 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 15415 11730 72 123 0 15290 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 61660

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22286
/proc/meminfo: memFree=636064/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=61660 CPUtime=1361.8
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 12327 0 0 0 136173 7 0 0 25 0 1 0 35738779 63139840 12295 1992294400 134512640 135019032 4294956240 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 15415 12295 72 123 0 15290 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 61660

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22286
/proc/meminfo: memFree=633696/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=61660 CPUtime=1421.78
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 12917 0 0 0 142171 7 0 0 25 0 1 0 35738779 63139840 12885 1992294400 134512640 135019032 4294956240 18446744073709551615 134526998 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 15415 12885 72 123 0 15290 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 61660

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22286
/proc/meminfo: memFree=631520/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=61660 CPUtime=1481.76
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 13487 0 0 0 148169 7 0 0 25 0 1 0 35738779 63139840 13455 1992294400 134512640 135019032 4294956240 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 15415 13455 72 123 0 15290 0
Current children cumulated CPU time (s) 1481.76
Current children cumulated vsize (KiB) 61660

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22286
/proc/meminfo: memFree=629024/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=61660 CPUtime=1541.75
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 14110 0 0 0 154167 8 0 0 25 0 1 0 35738779 63139840 14078 1992294400 134512640 135019032 4294956240 18446744073709551615 134584614 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 15415 14078 72 123 0 15290 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 61660

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22286
/proc/meminfo: memFree=626656/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=61660 CPUtime=1601.72
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 14705 0 0 0 160164 8 0 0 25 0 1 0 35738779 63139840 14673 1992294400 134512640 135019032 4294956240 18446744073709551615 134538186 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 15415 14673 72 123 0 15290 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 61660

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22286
/proc/meminfo: memFree=624288/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=91128 CPUtime=1661.69
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 15302 0 0 0 166161 8 0 0 25 0 1 0 35738779 93315072 15270 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 22782 15270 72 123 0 22657 0
Current children cumulated CPU time (s) 1661.69
Current children cumulated vsize (KiB) 91128

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22286
/proc/meminfo: memFree=621856/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=91128 CPUtime=1721.67
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 15911 0 0 0 172159 8 0 0 25 0 1 0 35738779 93315072 15879 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 22782 15879 72 123 0 22657 0
Current children cumulated CPU time (s) 1721.67
Current children cumulated vsize (KiB) 91128

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

[startup+1740.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22286
/proc/meminfo: memFree=621152/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=91128 CPUtime=1740.16
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 16089 0 0 0 174008 8 0 0 25 0 1 0 35738779 93315072 16057 1992294400 134512640 135019032 4294956240 18446744073709551615 134537973 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 22782 16057 72 123 0 22657 0
Current children cumulated CPU time (s) 1740.16
Current children cumulated vsize (KiB) 91128

[startup+1753.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22286
/proc/meminfo: memFree=620576/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=91128 CPUtime=1752.97
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 16226 0 0 0 175288 9 0 0 25 0 1 0 35738779 93315072 16194 1992294400 134512640 135019032 4294956240 18446744073709551615 134542132 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 22782 16194 72 123 0 22657 0
Current children cumulated CPU time (s) 1752.97
Current children cumulated vsize (KiB) 91128

[startup+1766.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22286
/proc/meminfo: memFree=620128/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=91128 CPUtime=1765.76
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 16342 0 0 0 176567 9 0 0 25 0 1 0 35738779 93315072 16310 1992294400 134512640 135019032 4294956240 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 22782 16310 72 123 0 22657 0
Current children cumulated CPU time (s) 1765.76
Current children cumulated vsize (KiB) 91128

[startup+1769.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22286
/proc/meminfo: memFree=620000/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=91128 CPUtime=1768.96
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 16374 0 0 0 176887 9 0 0 25 0 1 0 35738779 93315072 16342 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 22782 16342 72 123 0 22657 0
Current children cumulated CPU time (s) 1768.96
Current children cumulated vsize (KiB) 91128

[startup+1772.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22286
/proc/meminfo: memFree=619744/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=91128 CPUtime=1772.16
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 16409 0 0 0 177207 9 0 0 25 0 1 0 35738779 93315072 16377 1992294400 134512640 135019032 4294956240 18446744073709551615 134538202 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 22782 16377 72 123 0 22657 0
Current children cumulated CPU time (s) 1772.16
Current children cumulated vsize (KiB) 91128

[startup+1773.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22286
/proc/meminfo: memFree=619680/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=91128 CPUtime=1772.96
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 16418 0 0 0 177287 9 0 0 25 0 1 0 35738779 93315072 16386 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 22782 16386 72 123 0 22657 0
Current children cumulated CPU time (s) 1772.96
Current children cumulated vsize (KiB) 91128

[startup+1774.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22286
/proc/meminfo: memFree=619616/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=91128 CPUtime=1773.76
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 16426 0 0 0 177367 9 0 0 25 0 1 0 35738779 93315072 16394 1992294400 134512640 135019032 4294956240 18446744073709551615 134597190 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 22782 16394 72 123 0 22657 0
Current children cumulated CPU time (s) 1773.76
Current children cumulated vsize (KiB) 91128

[startup+1774.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22286
/proc/meminfo: memFree=619616/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=91128 CPUtime=1774.16
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 16430 0 0 0 177407 9 0 0 25 0 1 0 35738779 93315072 16398 1992294400 134512640 135019032 4294956240 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 22782 16398 72 123 0 22657 0
Current children cumulated CPU time (s) 1774.16
Current children cumulated vsize (KiB) 91128

[startup+1774.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22286
/proc/meminfo: memFree=619616/2055920 swapFree=4192956/4192956
[pid=22279] ppid=22277 vsize=91128 CPUtime=1774.26
/proc/22279/stat : 22279 (march_ks) R 22277 22279 22050 0 -1 4194304 16431 0 0 0 177417 9 0 0 25 0 1 0 35738779 93315072 16399 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/22279/statm: 22782 16399 72 123 0 22657 0
Current children cumulated CPU time (s) 1774.26
Current children cumulated vsize (KiB) 91128

Child status: 10
Real time (s): 1774.95
CPU time (s): 1774.32
CPU user time (s): 1774.22
CPU system time (s): 0.100984
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 91128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1774.22
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16434
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= 5196

runsolver used 1.9997 second user time and 4.13837 second system time

The end

Launcher Data 

Begin job on node77 at 2009-04-18 19:51:24
IDJOB=1626361
IDBENCH=70415
IDSOLVER=582
FILE ID=node77/1626361-1240077082
PBS_JOBID= 9157611
Free space on /tmp= 66316 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-S1767813611-042.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626361-1240077082/watcher-1626361-1240077082 -o /tmp/evaluation-result-1626361-1240077082/solver-1626361-1240077082 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1626361-1240077082.cnf            

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

MD5SUM BENCH= e8bef21b1523a2570095f6899127c7e2
RANDOM SEED=1255067295

node77.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:        685744 kB
Buffers:         84904 kB
Cached:        1186492 kB
SwapCached:          0 kB
Active:         336656 kB
Inactive:       948472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        685744 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3408 kB
Writeback:           0 kB
Mapped:          23476 kB
Slab:            71016 kB
Committed_AS:   163860 kB
PageTables:       1372 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= 66312 MiB
End job on node77 at 2009-04-18 20:20:59