Trace number 1626541

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 186.993 187.052

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S1794178048-059.cnf
MD5SUMf50dda60e1e45f85b822b6ad12182f2a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.08783
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 

0.79/0.88	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.79/0.88	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.79/0.88	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.79/0.88	c main()::
0.79/0.88	c initFormula():: searching for DIMACS p-line....
0.79/0.88	c full lookahead due to high density!
0.79/0.88	c initFormula():: the DIMACS p-line indicates a CNF of 70 variables and 6230 clauses.
0.79/0.88	c parseCNF():: parsing....
0.79/0.88	c parseCNF():: the CNF contains 0 unary clauses.
0.79/0.88	c runParser():: parsing was successful, warming up engines...
0.79/0.88	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.79/0.88	c preprocessing fase I completed:: there are now 70 free variables and 6230 clauses.
0.79/0.88	c stat :: sign balance is biased by 0.006
0.79/0.88	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.79/0.88	c using k-SAT heuristics (size based diff)
0.79/0.88	c longest clause has size 7
0.79/0.88	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.79/0.88	c main():: clause / variable ratio: ( 6230 / 70 ) = 89.00
0.79/0.88	c longest clause has size 7
0.79/0.88	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.79/0.88	c dynamic_preselect_setsize :: off
0.79/0.88	c suggested doublelook initial :: 0
0.79/0.88	c main():: all systems go!
0.79/0.88	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 225 JD: 20
1.00/1.00	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: 2857 JD: 20
2.19/2.29	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 2 NC: 23090 JD: 20
12.19/12.26	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 122636 JD: 20
61.48/61.57	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 |*************************************************************
186.94/187.05	c solution bin :: 00001000100001010000.000110001000
186.94/187.05	c direction branchin :: current_rights = 7
186.94/187.05	
c |*************************************************************
186.94/187.05	c
186.94/187.05	c main():: nodeCount: 373032
186.94/187.05	c main():: dead ends in main: 470
186.94/187.05	c main():: lookAheadCount: 23807859
186.94/187.05	c main():: unitResolveCount: 751326
186.94/187.05	c main():: time=187.010000
186.94/187.05	c main():: necessary_assignments: 1632
186.94/187.05	c main():: bin_sat: 0, bin_unsat 0
186.94/187.05	c main():: doublelook: #: 1264240, succes #: 1022776
186.94/187.05	c main():: doublelook: overall 5.397 of all possible doublelooks executed
186.94/187.05	c main():: doublelook: succesrate: 80.900, average DL_trigger: 18.474
186.94/187.05	c main():: SOLUTION VERIFIED :-)
186.94/187.05	s SATISFIABLE
186.94/187.05	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 

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-1626541-1240097758/watcher-1626541-1240097758 -o /tmp/evaluation-result-1626541-1240097758/solver-1626541-1240097758 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1626541-1240097758.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 1.00 0.98 3/65 22264
/proc/meminfo: memFree=1268232/2055920 swapFree=4192956/4192956
[pid=22264] ppid=22262 vsize=656 CPUtime=0
/proc/22264/stat : 22264 (march_ks) R 22262 22264 22164 0 -1 4194304 94 0 0 0 0 0 0 0 20 0 1 0 37805941 671744 80 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 1 0 0
/proc/22264/statm: 164 81 47 123 0 39 0

[startup+0.0576931 s]
/proc/loadavg: 0.99 1.00 0.98 3/65 22264
/proc/meminfo: memFree=1268232/2055920 swapFree=4192956/4192956
[pid=22264] ppid=22262 vsize=1652 CPUtime=0.05
/proc/22264/stat : 22264 (march_ks) R 22262 22264 22164 0 -1 4194304 779 0 0 0 5 0 0 0 20 0 1 0 37805941 1691648 311 1992294400 134512640 135019032 4294956240 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 1 0 0
/proc/22264/statm: 413 311 67 123 0 288 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1652

[startup+0.101697 s]
/proc/loadavg: 0.99 1.00 0.98 3/65 22264
/proc/meminfo: memFree=1268232/2055920 swapFree=4192956/4192956
[pid=22264] ppid=22262 vsize=1652 CPUtime=0.09
/proc/22264/stat : 22264 (march_ks) R 22262 22264 22164 0 -1 4194304 779 0 0 0 9 0 0 0 20 0 1 0 37805941 1691648 311 1992294400 134512640 135019032 4294956240 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 1 0 0
/proc/22264/statm: 413 311 67 123 0 288 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1652

[startup+0.301718 s]
/proc/loadavg: 0.99 1.00 0.98 3/65 22264
/proc/meminfo: memFree=1268232/2055920 swapFree=4192956/4192956
[pid=22264] ppid=22262 vsize=1652 CPUtime=0.29
/proc/22264/stat : 22264 (march_ks) R 22262 22264 22164 0 -1 4194304 779 0 0 0 29 0 0 0 22 0 1 0 37805941 1691648 311 1992294400 134512640 135019032 4294956240 18446744073709551615 134567058 0 0 4096 0 0 0 0 17 1 0 0
/proc/22264/statm: 413 311 67 123 0 288 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1652

[startup+0.701763 s]
/proc/loadavg: 0.99 1.00 0.98 3/65 22264
/proc/meminfo: memFree=1268232/2055920 swapFree=4192956/4192956
[pid=22264] ppid=22262 vsize=1652 CPUtime=0.69
/proc/22264/stat : 22264 (march_ks) R 22262 22264 22164 0 -1 4194304 779 0 0 0 69 0 0 0 25 0 1 0 37805941 1691648 311 1992294400 134512640 135019032 4294956240 18446744073709551615 134567555 0 0 4096 0 0 0 0 17 1 0 0
/proc/22264/statm: 413 311 67 123 0 288 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1652

[startup+1.50185 s]
/proc/loadavg: 0.99 1.00 0.98 2/66 22265
/proc/meminfo: memFree=1266816/2055920 swapFree=4192956/4192956
[pid=22264] ppid=22262 vsize=2020 CPUtime=1.49
/proc/22264/stat : 22264 (march_ks) R 22262 22264 22164 0 -1 4194304 1051 0 0 0 149 0 0 0 25 0 1 0 37805941 2068480 372 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/22264/statm: 505 372 72 123 0 380 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2020

[startup+3.10103 s]
/proc/loadavg: 0.99 1.00 0.98 2/66 22265
/proc/meminfo: memFree=1266624/2055920 swapFree=4192956/4192956
[pid=22264] ppid=22262 vsize=2020 CPUtime=3.09
/proc/22264/stat : 22264 (march_ks) R 22262 22264 22164 0 -1 4194304 1051 0 0 0 309 0 0 0 25 0 1 0 37805941 2068480 372 1992294400 134512640 135019032 4294956240 18446744073709551615 134549234 0 0 4096 0 0 0 0 17 1 0 0
/proc/22264/statm: 505 372 72 123 0 380 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2020

[startup+6.30139 s]
/proc/loadavg: 0.99 1.00 0.98 2/66 22265
/proc/meminfo: memFree=1266624/2055920 swapFree=4192956/4192956
[pid=22264] ppid=22262 vsize=2020 CPUtime=6.29
/proc/22264/stat : 22264 (march_ks) R 22262 22264 22164 0 -1 4194304 1051 0 0 0 629 0 0 0 25 0 1 0 37805941 2068480 372 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/22264/statm: 505 372 72 123 0 380 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2020

[startup+12.7011 s]
/proc/loadavg: 0.99 1.00 0.98 2/66 22265
/proc/meminfo: memFree=1266632/2055920 swapFree=4192956/4192956
[pid=22264] ppid=22262 vsize=2020 CPUtime=12.68
/proc/22264/stat : 22264 (march_ks) R 22262 22264 22164 0 -1 4194304 1051 0 0 0 1268 0 0 0 25 0 1 0 37805941 2068480 372 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/22264/statm: 505 372 72 123 0 380 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 2020

[startup+25.5015 s]
/proc/loadavg: 0.99 1.00 0.98 2/66 22265
/proc/meminfo: memFree=1266640/2055920 swapFree=4192956/4192956
[pid=22264] ppid=22262 vsize=2020 CPUtime=25.48
/proc/22264/stat : 22264 (march_ks) R 22262 22264 22164 0 -1 4194304 1051 0 0 0 2548 0 0 0 25 0 1 0 37805941 2068480 372 1992294400 134512640 135019032 4294956240 18446744073709551615 134587496 0 0 4096 0 0 0 0 17 1 0 0
/proc/22264/statm: 505 372 72 123 0 380 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2020

[startup+51.1014 s]
/proc/loadavg: 0.99 1.00 0.98 2/66 22265
/proc/meminfo: memFree=1266640/2055920 swapFree=4192956/4192956
[pid=22264] ppid=22262 vsize=2224 CPUtime=51.08
/proc/22264/stat : 22264 (march_ks) R 22262 22264 22164 0 -1 4194304 1091 0 0 0 5107 1 0 0 25 0 1 0 37805941 2277376 412 1992294400 134512640 135019032 4294956240 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 1 0 0
/proc/22264/statm: 556 412 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: 0.99 1.00 0.98 2/66 22267
/proc/meminfo: memFree=1266448/2055920 swapFree=4192956/4192956
[pid=22264] ppid=22262 vsize=2476 CPUtime=102.26
/proc/22264/stat : 22264 (march_ks) R 22262 22264 22164 0 -1 4194304 1128 0 0 0 10225 1 0 0 25 0 1 0 37805941 2535424 449 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/22264/statm: 619 449 72 123 0 494 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2476

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.98 2/66 22267
/proc/meminfo: memFree=1266320/2055920 swapFree=4192956/4192956
[pid=22264] ppid=22262 vsize=2704 CPUtime=162.24
/proc/22264/stat : 22264 (march_ks) R 22262 22264 22164 0 -1 4194304 1172 0 0 0 16223 1 0 0 25 0 1 0 37805941 2768896 493 1992294400 134512640 135019032 4294956240 18446744073709551615 134541777 0 0 4096 0 0 0 0 17 1 0 0
/proc/22264/statm: 676 493 72 123 0 551 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 2704

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

[startup+166.302 s]
/proc/loadavg: 0.99 1.00 0.98 2/66 22267
/proc/meminfo: memFree=1266320/2055920 swapFree=4192956/4192956
[pid=22264] ppid=22262 vsize=2704 CPUtime=166.24
/proc/22264/stat : 22264 (march_ks) R 22262 22264 22164 0 -1 4194304 1174 0 0 0 16623 1 0 0 25 0 1 0 37805941 2768896 495 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/22264/statm: 676 495 72 123 0 551 0
Current children cumulated CPU time (s) 166.24
Current children cumulated vsize (KiB) 2704

[startup+179.102 s]
/proc/loadavg: 0.99 1.00 0.98 2/66 22267
/proc/meminfo: memFree=1266256/2055920 swapFree=4192956/4192956
[pid=22264] ppid=22262 vsize=2704 CPUtime=179.04
/proc/22264/stat : 22264 (march_ks) R 22262 22264 22164 0 -1 4194304 1182 0 0 0 17903 1 0 0 25 0 1 0 37805941 2768896 503 1992294400 134512640 135019032 4294956240 18446744073709551615 134598407 0 0 4096 0 0 0 0 17 1 0 0
/proc/22264/statm: 676 503 72 123 0 551 0
Current children cumulated CPU time (s) 179.04
Current children cumulated vsize (KiB) 2704

[startup+182.301 s]
/proc/loadavg: 0.99 1.00 0.98 2/66 22267
/proc/meminfo: memFree=1266256/2055920 swapFree=4192956/4192956
[pid=22264] ppid=22262 vsize=2704 CPUtime=182.24
/proc/22264/stat : 22264 (march_ks) R 22262 22264 22164 0 -1 4194304 1184 0 0 0 18223 1 0 0 25 0 1 0 37805941 2768896 505 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/22264/statm: 676 505 72 123 0 551 0
Current children cumulated CPU time (s) 182.24
Current children cumulated vsize (KiB) 2704

[startup+185.501 s]
/proc/loadavg: 0.99 1.00 0.98 2/66 22267
/proc/meminfo: memFree=1266256/2055920 swapFree=4192956/4192956
[pid=22264] ppid=22262 vsize=2704 CPUtime=185.44
/proc/22264/stat : 22264 (march_ks) R 22262 22264 22164 0 -1 4194304 1187 0 0 0 18543 1 0 0 25 0 1 0 37805941 2768896 508 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/22264/statm: 676 508 72 123 0 551 0
Current children cumulated CPU time (s) 185.44
Current children cumulated vsize (KiB) 2704

[startup+186.302 s]
/proc/loadavg: 0.99 1.00 0.98 2/66 22267
/proc/meminfo: memFree=1266256/2055920 swapFree=4192956/4192956
[pid=22264] ppid=22262 vsize=2704 CPUtime=186.24
/proc/22264/stat : 22264 (march_ks) R 22262 22264 22164 0 -1 4194304 1187 0 0 0 18623 1 0 0 25 0 1 0 37805941 2768896 508 1992294400 134512640 135019032 4294956240 18446744073709551615 134526935 0 0 4096 0 0 0 0 17 1 0 0
/proc/22264/statm: 676 508 72 123 0 551 0
Current children cumulated CPU time (s) 186.24
Current children cumulated vsize (KiB) 2704

[startup+186.702 s]
/proc/loadavg: 0.99 1.00 0.98 2/66 22267
/proc/meminfo: memFree=1266256/2055920 swapFree=4192956/4192956
[pid=22264] ppid=22262 vsize=2704 CPUtime=186.64
/proc/22264/stat : 22264 (march_ks) R 22262 22264 22164 0 -1 4194304 1187 0 0 0 18663 1 0 0 25 0 1 0 37805941 2768896 508 1992294400 134512640 135019032 4294956240 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/22264/statm: 676 508 72 123 0 551 0
Current children cumulated CPU time (s) 186.64
Current children cumulated vsize (KiB) 2704

[startup+186.902 s]
/proc/loadavg: 0.99 1.00 0.98 2/66 22267
/proc/meminfo: memFree=1266256/2055920 swapFree=4192956/4192956
[pid=22264] ppid=22262 vsize=2704 CPUtime=186.84
/proc/22264/stat : 22264 (march_ks) R 22262 22264 22164 0 -1 4194304 1187 0 0 0 18683 1 0 0 25 0 1 0 37805941 2768896 508 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/22264/statm: 676 508 72 123 0 551 0
Current children cumulated CPU time (s) 186.84
Current children cumulated vsize (KiB) 2704

[startup+187.006 s]
/proc/loadavg: 0.99 1.00 0.98 2/66 22267
/proc/meminfo: memFree=1266256/2055920 swapFree=4192956/4192956
[pid=22264] ppid=22262 vsize=2704 CPUtime=186.94
/proc/22264/stat : 22264 (march_ks) R 22262 22264 22164 0 -1 4194304 1187 0 0 0 18693 1 0 0 25 0 1 0 37805941 2768896 508 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/22264/statm: 676 508 72 123 0 551 0
Current children cumulated CPU time (s) 186.94
Current children cumulated vsize (KiB) 2704

Child status: 10
Real time (s): 187.052
CPU time (s): 186.993
CPU user time (s): 186.981
CPU system time (s): 0.011998
CPU usage (%): 99.9684
Max. virtual memory (cumulated for all children) (KiB): 2704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 186.981
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1189
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= 381

runsolver used 0.212967 second user time and 0.444932 second system time

The end

Launcher Data 

Begin job on node76 at 2009-04-19 01:35:58
IDJOB=1626541
IDBENCH=70505
IDSOLVER=582
FILE ID=node76/1626541-1240097758
PBS_JOBID= 9157675
Free space on /tmp= 66512 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S1794178048-059.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626541-1240097758/watcher-1626541-1240097758 -o /tmp/evaluation-result-1626541-1240097758/solver-1626541-1240097758 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1626541-1240097758.cnf            

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

MD5SUM BENCH= f50dda60e1e45f85b822b6ad12182f2a
RANDOM SEED=434368940

node76.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		: 3000.220
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		: 3000.220
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:       1268648 kB
Buffers:         72408 kB
Cached:         623572 kB
SwapCached:          0 kB
Active:         459776 kB
Inactive:       249980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1268648 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3020 kB
Writeback:           0 kB
Mapped:          23556 kB
Slab:            63400 kB
Committed_AS:   140160 kB
PageTables:       1432 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= 66512 MiB
End job on node76 at 2009-04-19 01:39:05