Trace number 370866

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, and are wall clock time (not CPU time).

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
March KS 2007-02-08SAT 3796.69 3797.61

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1907907390-05.SAT.shuffled.cnf
MD5SUM34f5335cfa1ab7be1574a69db160c094
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.685894
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56230

Solver Data (download as text)

0.89/0.95	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.89/0.95	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.89/0.95	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.89/0.95	c main()::
0.89/0.95	c initFormula():: searching for DIMACS p-line....
0.89/0.95	c full lookahead due to high density!
0.89/0.95	c initFormula():: the DIMACS p-line indicates a CNF of 70 variables and 6230 clauses.
0.89/0.95	c parseCNF():: parsing....
0.89/0.95	c parseCNF():: the CNF contains 0 unary clauses.
0.89/0.95	c runParser():: parsing was successful, warming up engines...
0.89/0.95	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.89/0.95	c preprocessing fase I completed:: there are now 70 free variables and 6230 clauses.
0.89/0.95	c stat :: sign balance is biased by 0.009
0.89/0.95	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.89/0.95	c using k-SAT heuristics (size based diff)
0.89/0.95	c longest clause has size 7
0.89/0.95	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.89/0.95	c main():: clause / variable ratio: ( 6230 / 70 ) = 89.00
0.89/0.95	c longest clause has size 7
0.89/0.95	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.89/0.95	c dynamic_preselect_setsize :: off
0.89/0.95	c suggested doublelook initial :: 0
0.89/0.95	c main():: all systems go!
0.89/0.95	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 131 JD: 20
1.00/1.04	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: 2936 JD: 20
2.39/2.49	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
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: 24314 JD: 20
13.59/13.66	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 130229 JD: 20
69.57/69.62	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 496962 JD: 20
264.53/264.63	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 1428455 JD: 20
764.43/764.62	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 3244251 JD: 20
1749.03/1749.57	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 6005024 JD: 20
3266.59/3267.45	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
3796.68/3797.60	c solution bin :: 10100011100010010010.000000000000
3796.68/3797.60	c direction branchin :: current_rights = 8
3796.68/3797.60	
c |***********************
3796.68/3797.60	c
3796.68/3797.60	c main():: nodeCount: 6954110
3796.68/3797.60	c main():: dead ends in main: 8958
3796.68/3797.60	c main():: lookAheadCount: 441077703
3796.68/3797.60	c main():: unitResolveCount: 14390361
3796.68/3797.60	c main():: time=-497.707296
3796.68/3797.60	c main():: necessary_assignments: 32992
3796.68/3797.60	c main():: bin_sat: 0, bin_unsat 0
3796.68/3797.60	c main():: doublelook: #: 23970797, succes #: 19496562
3796.68/3797.60	c main():: doublelook: overall 5.526 of all possible doublelooks executed
3796.68/3797.60	c main():: doublelook: succesrate: 81.335, average DL_trigger: 20.756
3796.68/3797.60	c main():: SOLUTION VERIFIED :-)
3796.68/3797.60	s SATISFIABLE
3796.68/3797.60	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 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node30/watcher-370866-1177093956 -o ROOT/results/node30/solver-370866-1177093956 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/370866-1177093956/march_ks /tmp/evaluation/370866-1177093956/instance-370866-1177093956.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): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 26935
/proc/meminfo: memFree=1596728/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=656 CPUtime=0
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 157311304 671744 79 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 164 79 47 123 0 39 0

[startup+0.012803 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 26935
/proc/meminfo: memFree=1596728/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=788 CPUtime=0.01
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 125 0 0 0 1 0 0 0 18 0 1 0 157311304 806912 110 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 197 110 47 123 0 72 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 788

[startup+0.101807 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 26935
/proc/meminfo: memFree=1596728/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=1652 CPUtime=0.09
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 780 0 0 0 9 0 0 0 18 0 1 0 157311304 1691648 311 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134567054 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 413 311 67 123 0 288 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1652

[startup+0.30182 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 26935
/proc/meminfo: memFree=1596728/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=1652 CPUtime=0.29
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 780 0 0 0 29 0 0 0 19 0 1 0 157311304 1691648 311 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134536937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 413 311 67 123 0 288 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1652

[startup+0.701844 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 26935
/proc/meminfo: memFree=1596728/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=1652 CPUtime=0.69
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 780 0 0 0 69 0 0 0 22 0 1 0 157311304 1691648 311 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134567058 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 413 311 67 123 0 288 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1652

[startup+1.50189 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26936
/proc/meminfo: memFree=1595376/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=2020 CPUtime=1.49
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 1057 0 0 0 149 0 0 0 25 0 1 0 157311304 2068480 372 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538021 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 505 372 72 123 0 380 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2020

[startup+3.10199 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26936
/proc/meminfo: memFree=1595248/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=2020 CPUtime=3.09
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 1057 0 0 0 309 0 0 0 25 0 1 0 157311304 2068480 372 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 505 372 72 123 0 380 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2020

[startup+6.3022 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26936
/proc/meminfo: memFree=1595120/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=2020 CPUtime=6.29
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 1057 0 0 0 629 0 0 0 25 0 1 0 157311304 2068480 372 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134684125 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 505 372 72 123 0 380 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2020

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26936
/proc/meminfo: memFree=1595120/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=2020 CPUtime=12.69
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 1057 0 0 0 1269 0 0 0 25 0 1 0 157311304 2068480 372 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 505 372 72 123 0 380 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2020

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26936
/proc/meminfo: memFree=1595120/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=2020 CPUtime=25.49
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 1057 0 0 0 2549 0 0 0 25 0 1 0 157311304 2068480 372 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537984 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 505 372 72 123 0 380 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2020

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26936
/proc/meminfo: memFree=1595056/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=2224 CPUtime=51.08
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 1093 0 0 0 5108 0 0 0 25 0 1 0 157311304 2277376 408 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 556 408 72 123 0 431 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2224

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26936
/proc/meminfo: memFree=1594864/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=2324 CPUtime=102.27
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 1127 0 0 0 10227 0 0 0 25 0 1 0 157311304 2379776 442 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134597208 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 581 442 72 123 0 456 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2324

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26936
/proc/meminfo: memFree=1594672/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=2476 CPUtime=162.26
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 1163 0 0 0 16225 1 0 0 25 0 1 0 157311304 2535424 478 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 619 478 72 123 0 494 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 2476

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26936
/proc/meminfo: memFree=1594480/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=2704 CPUtime=222.24
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 1199 0 0 0 22223 1 0 0 25 0 1 0 157311304 2768896 514 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 676 514 72 123 0 551 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 2704

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26936
/proc/meminfo: memFree=1594352/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=3044 CPUtime=282.23
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 1235 0 0 0 28222 1 0 0 25 0 1 0 157311304 3117056 550 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 761 550 72 123 0 636 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 3044

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26938
/proc/meminfo: memFree=1594160/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=3044 CPUtime=342.21
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 1276 0 0 0 34220 1 0 0 25 0 1 0 157311304 3117056 591 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526998 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 761 591 72 123 0 636 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 3044

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26938
/proc/meminfo: memFree=1594032/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=3556 CPUtime=402.2
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 1318 0 0 0 40219 1 0 0 25 0 1 0 157311304 3641344 633 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 889 633 72 123 0 764 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 3556

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26938
/proc/meminfo: memFree=1593904/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=3556 CPUtime=462.19
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 1352 0 0 0 46217 2 0 0 25 0 1 0 157311304 3641344 667 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 889 667 72 123 0 764 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 3556

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26938
/proc/meminfo: memFree=1593776/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=3556 CPUtime=522.18
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 1389 0 0 0 52216 2 0 0 25 0 1 0 157311304 3641344 704 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134585178 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 889 704 72 123 0 764 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 3556

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26938
/proc/meminfo: memFree=1593648/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=3556 CPUtime=582.17
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 1424 0 0 0 58215 2 0 0 25 0 1 0 157311304 3641344 739 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134585144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 889 739 72 123 0 764 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 3556

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26938
/proc/meminfo: memFree=1593456/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=4320 CPUtime=642.16
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 1460 0 0 0 64214 2 0 0 25 0 1 0 157311304 4423680 775 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 1080 775 72 123 0 955 0
Current children cumulated CPU time (s) 642.16
Current children cumulated vsize (KiB) 4320


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

/proc/meminfo: memFree=1585776/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=13664 CPUtime=3221.5
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 3368 0 0 0 322142 8 0 0 25 0 1 0 157311304 13991936 2683 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134587537 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 3416 2683 72 123 0 3291 0
Current children cumulated CPU time (s) 3221.5
Current children cumulated vsize (KiB) 13664

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27136
/proc/meminfo: memFree=1585520/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=13664 CPUtime=3281.49
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 3423 0 0 0 328141 8 0 0 25 0 1 0 157311304 13991936 2738 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538413 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 3416 2738 72 123 0 3291 0
Current children cumulated CPU time (s) 3281.49
Current children cumulated vsize (KiB) 13664

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27136
/proc/meminfo: memFree=1585456/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=13664 CPUtime=3341.48
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 3465 0 0 0 334139 9 0 0 25 0 1 0 157311304 13991936 2780 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 3416 2780 72 123 0 3291 0
Current children cumulated CPU time (s) 3341.48
Current children cumulated vsize (KiB) 13664

[startup+3402.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27136
/proc/meminfo: memFree=1585264/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=13664 CPUtime=3401.47
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 3514 0 0 0 340138 9 0 0 25 0 1 0 157311304 13991936 2829 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134628837 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 3416 2829 72 123 0 3291 0
Current children cumulated CPU time (s) 3401.47
Current children cumulated vsize (KiB) 13664

[startup+3462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27136
/proc/meminfo: memFree=1585072/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=13664 CPUtime=3461.45
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 3560 0 0 0 346136 9 0 0 25 0 1 0 157311304 13991936 2875 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526935 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 3416 2875 72 123 0 3291 0
Current children cumulated CPU time (s) 3461.45
Current children cumulated vsize (KiB) 13664

[startup+3522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27136
/proc/meminfo: memFree=1584880/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=13664 CPUtime=3521.43
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 3608 0 0 0 352134 9 0 0 25 0 1 0 157311304 13991936 2923 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 3416 2923 72 123 0 3291 0
Current children cumulated CPU time (s) 3521.43
Current children cumulated vsize (KiB) 13664

[startup+3582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27136
/proc/meminfo: memFree=1584560/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=13664 CPUtime=3581.42
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 3664 0 0 0 358133 9 0 0 25 0 1 0 157311304 13991936 2979 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 3416 2979 72 123 0 3291 0
Current children cumulated CPU time (s) 3581.42
Current children cumulated vsize (KiB) 13664

[startup+3642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27136
/proc/meminfo: memFree=1584368/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=13664 CPUtime=3641.41
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 3728 0 0 0 364132 9 0 0 25 0 1 0 157311304 13991936 3043 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 3416 3043 72 123 0 3291 0
Current children cumulated CPU time (s) 3641.41
Current children cumulated vsize (KiB) 13664

[startup+3702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27136
/proc/meminfo: memFree=1584176/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=13664 CPUtime=3701.4
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 3773 0 0 0 370130 10 0 0 25 0 1 0 157311304 13991936 3088 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 3416 3088 72 123 0 3291 0
Current children cumulated CPU time (s) 3701.4
Current children cumulated vsize (KiB) 13664

[startup+3762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27136
/proc/meminfo: memFree=1583920/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=13664 CPUtime=3761.39
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 3829 0 0 0 376129 10 0 0 25 0 1 0 157311304 13991936 3144 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 3416 3144 72 123 0 3291 0
Current children cumulated CPU time (s) 3761.39
Current children cumulated vsize (KiB) 13664

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

[startup+3763.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27136
/proc/meminfo: memFree=1583920/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=13664 CPUtime=3762.19
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 3830 0 0 0 376209 10 0 0 25 0 1 0 157311304 13991936 3145 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 3416 3145 72 123 0 3291 0
Current children cumulated CPU time (s) 3762.19
Current children cumulated vsize (KiB) 13664

[startup+3775.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27136
/proc/meminfo: memFree=1583856/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=13664 CPUtime=3774.98
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 3838 0 0 0 377488 10 0 0 25 0 1 0 157311304 13991936 3153 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 3416 3153 72 123 0 3291 0
Current children cumulated CPU time (s) 3774.98
Current children cumulated vsize (KiB) 13664

[startup+3788.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27136
/proc/meminfo: memFree=1583856/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=13664 CPUtime=3787.78
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 3851 0 0 0 378768 10 0 0 25 0 1 0 157311304 13991936 3166 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134598894 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 3416 3166 72 123 0 3291 0
Current children cumulated CPU time (s) 3787.78
Current children cumulated vsize (KiB) 13664

[startup+3791.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27136
/proc/meminfo: memFree=1583856/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=13664 CPUtime=3790.98
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 3854 0 0 0 379088 10 0 0 25 0 1 0 157311304 13991936 3169 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134541800 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 3416 3169 72 123 0 3291 0
Current children cumulated CPU time (s) 3790.98
Current children cumulated vsize (KiB) 13664

[startup+3795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27136
/proc/meminfo: memFree=1583856/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=13664 CPUtime=3794.18
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 3856 0 0 0 379408 10 0 0 25 0 1 0 157311304 13991936 3171 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526953 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 3416 3171 72 123 0 3291 0
Current children cumulated CPU time (s) 3794.18
Current children cumulated vsize (KiB) 13664

[startup+3796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27136
/proc/meminfo: memFree=1583856/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=13664 CPUtime=3795.78
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 3858 0 0 0 379568 10 0 0 25 0 1 0 157311304 13991936 3173 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 3416 3173 72 123 0 3291 0
Current children cumulated CPU time (s) 3795.78
Current children cumulated vsize (KiB) 13664

[startup+3797.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27136
/proc/meminfo: memFree=1583856/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=13664 CPUtime=3796.18
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 3858 0 0 0 379608 10 0 0 25 0 1 0 157311304 13991936 3173 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 3416 3173 72 123 0 3291 0
Current children cumulated CPU time (s) 3796.18
Current children cumulated vsize (KiB) 13664

[startup+3797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27136
/proc/meminfo: memFree=1583856/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=13664 CPUtime=3796.58
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 3859 0 0 0 379648 10 0 0 25 0 1 0 157311304 13991936 3174 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 3416 3174 72 123 0 3291 0
Current children cumulated CPU time (s) 3796.58
Current children cumulated vsize (KiB) 13664

[startup+3797.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27136
/proc/meminfo: memFree=1583856/2055920 swapFree=4157144/4192956
[pid=26935] ppid=26933 vsize=13664 CPUtime=3796.68
/proc/26935/stat : 26935 (march_ks) R 26933 26935 26644 0 -1 4194304 3859 0 0 0 379658 10 0 0 25 0 1 0 157311304 13991936 3174 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/26935/statm: 3416 3174 72 123 0 3291 0
Current children cumulated CPU time (s) 3796.68
Current children cumulated vsize (KiB) 13664

Child status: 10
Real time (s): 3797.61
CPU time (s): 3796.69
CPU user time (s): 3796.59
CPU system time (s): 0.104984
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 13664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3796.59
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3861
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= 7
involuntary context switches= 3990

runsolver used 4.6193 second user time and 9.00163 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Fri Apr 20 18:32:36 UTC 2007

IDJOB= 370866
IDBENCH= 19920
IDSOLVER= 180
FILE ID= node30/370866-1177093956

PBS_JOBID= 4640367

Free space on /tmp= 66394 MiB

SOLVER NAME= March KS 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1907907390-05.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/370866-1177093956/march_ks /tmp/evaluation/370866-1177093956/instance-370866-1177093956.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-370866-1177093956 -o ROOT/results/node30/solver-370866-1177093956 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/370866-1177093956/march_ks /tmp/evaluation/370866-1177093956/instance-370866-1177093956.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  34f5335cfa1ab7be1574a69db160c094

RANDOM SEED= 495935876

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.218
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		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1597136 kB
Buffers:         69096 kB
Cached:         300824 kB
SwapCached:      15164 kB
Active:         164924 kB
Inactive:       228360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1597136 kB
SwapTotal:     4192956 kB
SwapFree:      4157144 kB
Dirty:            2432 kB
Writeback:           0 kB
Mapped:          30120 kB
Slab:            51048 kB
Committed_AS:  3457184 kB
PageTables:       1776 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= 66394 MiB

End job on node30 on Fri Apr 20 19:35:54 UTC 2007