Trace number 3420729

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
march_rw 2011-03-02SAT 204.342 204.339

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S1396350646-062.SATISFIABLE.cnf
MD5SUM74a1475d318f4f1a9026a9771426aa49
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.006998
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
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 52662
Number of clauses of size over 50

Solver Data 

0.00/0.02	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.02	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.02	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.02	c main()::
0.00/0.02	c initFormula():: searching for DIMACS p-line....
0.00/0.02	c full lookahead due to high density!
0.00/0.02	c initFormula():: the DIMACS p-line indicates a CNF of 125 variables and 2662 clauses.
0.00/0.02	c parseCNF():: parsing....
0.00/0.02	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.02	c runParser():: parsing was successful, warming up engines...
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c preprocessing fase I completed:: there are now 125 free variables and 2662 clauses.
0.00/0.02	c using k-SAT heuristics (size based diff)
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 8 duplicate clauses
0.00/0.02	c resolvent_look() :: found 4 resolvents
0.00/0.02	c main():: clause / variable ratio: ( 2666 / 125 ) = 21.33
0.00/0.02	c longest clause has size 5
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c number of free variables = 125
0.00/0.02	c dynamic_preselect_setsize :: off
0.00/0.02	c main():: all systems go!
0.00/0.02	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 164
0.00/0.05	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 758
0.00/0.10	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 6587
0.60/0.65	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 |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 46281
4.80/4.88	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 |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 4/999) NodeCount: 242418
28.10/28.20	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 5/999) NodeCount: 981433
125.59/125.64	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
204.30/204.33	c |0110001000000000001000001000000010$$$$$$$$$$$$$$$$$$$$$$$$$$$$$|
204.30/204.33	
c |***************************************
204.30/204.33	c
204.30/204.33	c main():: nodeCount: 1566253
204.30/204.33	c main():: dead ends in main: 1841
204.30/204.33	c main():: lookAheadCount: 97572265
204.30/204.33	c main():: unitResolveCount: 4382186
204.30/204.33	c main():: time=204.330002
204.30/204.33	c main():: necessary_assignments: 25416
204.30/204.33	c main():: bin_sat: 0, bin_unsat 0
204.30/204.33	c main():: doublelook: #: 4211768, succes #: 2675743
204.30/204.33	c main():: doublelook: overall 4.378 of all possible doublelooks executed
204.30/204.33	c main():: doublelook: succesrate: 63.530, average DL_trigger: 29.479
204.30/204.33	c main():: SOLUTION VERIFIED :-)
204.30/204.33	s SATISFIABLE
204.30/204.33	v 1 2 -3 4 -5 -6 -7 8 -9 -10 -11 12 13 14 -15 -16 17 -18 19 20 -21 -22 -23 -24 25 -26 -27 -28 29 -30 31 32 33 34 35 36 37 38 -39 -40 41 -42 43 44 45 -46 47 48 -49 -50 -51 -52 -53 54 55 56 -57 58 -59 -60 61 62 -63 64 -65 -66 67 -68 -69 70 -71 -72 -73 74 75 -76 77 78 -79 80 -81 -82 -83 -84 -85 -86 87 -88 89 -90 91 92 93 94 95 96 97 -98 -99 100 101 -102 103 -104 -105 106 107 -108 -109 110 111 -112 -113 114 -115 -116 117 -118 119 120 -121 -122 123 124 -125 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3420729-1306639773/watcher-3420729-1306639773 -o /tmp/evaluation-result-3420729-1306639773/solver-3420729-1306639773 -C 5000 -W 5100 -M 15500 ./march_rw HOME/instance-3420729-1306639773.cnf 

running on 4 cores: 1,3,5,7

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): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.98 1.36 1.70 3/549 25705
/proc/meminfo: memFree=15957164/32951124 swapFree=54323904/67111528
[pid=25705] ppid=25703 vsize=6864 CPUtime=0.01 cores=1,3,5,7
/proc/25705/stat : 25705 (march_rw) R 25703 25705 17697 0 -1 4202496 303 0 0 0 1 0 0 0 24 0 1 0 775577690 7028736 246 33554432000 4194304 4300876 140736350561968 18446744073709551615 4214645 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/25705/statm: 1716 246 143 27 0 165 0

[startup+0.112033 s]
/proc/loadavg: 0.98 1.36 1.70 3/549 25705
/proc/meminfo: memFree=15957164/32951124 swapFree=54323904/67111528
[pid=25705] ppid=25703 vsize=7168 CPUtime=0.11 cores=1,3,5,7
/proc/25705/stat : 25705 (march_rw) R 25703 25705 17697 0 -1 4202496 397 0 0 0 11 0 0 0 25 0 1 0 775577690 7340032 340 33554432000 4194304 4300876 140736350561968 18446744073709551615 4276267 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/25705/statm: 1792 340 170 27 0 241 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 7168

[startup+0.201022 s]
/proc/loadavg: 0.98 1.36 1.70 3/549 25705
/proc/meminfo: memFree=15957164/32951124 swapFree=54323904/67111528
[pid=25705] ppid=25703 vsize=7168 CPUtime=0.2 cores=1,3,5,7
/proc/25705/stat : 25705 (march_rw) R 25703 25705 17697 0 -1 4202496 397 0 0 0 20 0 0 0 25 0 1 0 775577690 7340032 340 33554432000 4194304 4300876 140736350561968 18446744073709551615 4234274 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/25705/statm: 1792 340 170 27 0 241 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 7168

[startup+0.301011 s]
/proc/loadavg: 0.98 1.36 1.70 3/549 25705
/proc/meminfo: memFree=15957164/32951124 swapFree=54323904/67111528
[pid=25705] ppid=25703 vsize=7368 CPUtime=0.3 cores=1,3,5,7
/proc/25705/stat : 25705 (march_rw) R 25703 25705 17697 0 -1 4202496 413 0 0 0 30 0 0 0 25 0 1 0 775577690 7544832 356 33554432000 4194304 4300876 140736350561968 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/25705/statm: 1842 356 170 27 0 291 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 7368

[startup+0.700925 s]
/proc/loadavg: 0.98 1.36 1.70 3/549 25705
/proc/meminfo: memFree=15957164/32951124 swapFree=54323904/67111528
[pid=25705] ppid=25703 vsize=7368 CPUtime=0.7 cores=1,3,5,7
/proc/25705/stat : 25705 (march_rw) R 25703 25705 17697 0 -1 4202496 437 0 0 0 70 0 0 0 25 0 1 0 775577690 7544832 380 33554432000 4194304 4300876 140736350561968 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/25705/statm: 1842 380 170 27 0 291 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 7368

[startup+1.50078 s]
/proc/loadavg: 0.98 1.36 1.70 3/551 25707
/proc/meminfo: memFree=15953324/32951124 swapFree=54323904/67111528
[pid=25705] ppid=25703 vsize=7676 CPUtime=1.5 cores=1,3,5,7
/proc/25705/stat : 25705 (march_rw) R 25703 25705 17697 0 -1 4202496 537 0 0 0 150 0 0 0 25 0 1 0 775577690 7860224 447 33554432000 4194304 4300876 140736350561968 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/25705/statm: 1919 447 171 27 0 368 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 7676

[startup+3.10049 s]
/proc/loadavg: 0.98 1.36 1.70 3/551 25707
/proc/meminfo: memFree=15951464/32951124 swapFree=54323904/67111528
[pid=25705] ppid=25703 vsize=8244 CPUtime=3.1 cores=1,3,5,7
/proc/25705/stat : 25705 (march_rw) R 25703 25705 17697 0 -1 4202496 631 0 0 0 310 0 0 0 25 0 1 0 775577690 8441856 541 33554432000 4194304 4300876 140736350561968 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/25705/statm: 2061 541 171 27 0 510 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 8244

[startup+6.30092 s]
/proc/loadavg: 1.06 1.37 1.70 3/551 25707
/proc/meminfo: memFree=15950228/32951124 swapFree=54323904/67111528
[pid=25705] ppid=25703 vsize=8756 CPUtime=6.3 cores=1,3,5,7
/proc/25705/stat : 25705 (march_rw) R 25703 25705 17697 0 -1 4202496 802 0 0 0 630 0 0 0 25 0 1 0 775577690 8966144 712 33554432000 4194304 4300876 140736350561968 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/25705/statm: 2189 712 171 27 0 638 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 8756

[startup+12.7007 s]
/proc/loadavg: 1.14 1.38 1.70 3/551 25707
/proc/meminfo: memFree=15946936/32951124 swapFree=54323904/67111528
[pid=25705] ppid=25703 vsize=10836 CPUtime=12.7 cores=1,3,5,7
/proc/25705/stat : 25705 (march_rw) R 25703 25705 17697 0 -1 4202496 1148 0 0 0 1270 0 0 0 25 0 1 0 775577690 11096064 1058 33554432000 4194304 4300876 140736350561968 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/25705/statm: 2709 1058 171 27 0 1158 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 10836

[startup+25.5004 s]
/proc/loadavg: 1.33 1.41 1.71 3/551 25708
/proc/meminfo: memFree=15941984/32951124 swapFree=54323904/67111528
[pid=25705] ppid=25703 vsize=15148 CPUtime=25.5 cores=1,3,5,7
/proc/25705/stat : 25705 (march_rw) R 25703 25705 17697 0 -1 4202496 1793 0 0 0 2550 0 0 0 25 0 1 0 775577690 15511552 1703 33554432000 4194304 4300876 140736350561968 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/25705/statm: 3787 1703 171 27 0 2236 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 15148

[startup+51.1008 s]
/proc/loadavg: 1.56 1.45 1.71 3/551 25708
/proc/meminfo: memFree=15932664/32951124 swapFree=54323904/67111528
[pid=25705] ppid=25703 vsize=19348 CPUtime=51.09 cores=1,3,5,7
/proc/25705/stat : 25705 (march_rw) R 25703 25705 17697 0 -1 4202496 3119 0 0 0 5109 0 0 0 25 0 1 0 775577690 19812352 3008 33554432000 4194304 4300876 140736350561968 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/25705/statm: 4837 3008 171 27 0 3286 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19348

[startup+102.3 s]
/proc/loadavg: 1.81 1.54 1.73 3/551 25710
/proc/meminfo: memFree=15913044/32951124 swapFree=54323904/67111528
[pid=25705] ppid=25703 vsize=34324 CPUtime=102.31 cores=1,3,5,7
/proc/25705/stat : 25705 (march_rw) R 25703 25705 17697 0 -1 4202496 5550 0 0 0 10231 0 0 0 25 0 1 0 775577690 35147776 5439 33554432000 4194304 4300876 140736350561968 18446744073709551615 4199262 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/25705/statm: 8581 5439 171 27 0 7030 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 34324

[startup+162.301 s]
/proc/loadavg: 1.93 1.62 1.74 3/551 25711
/proc/meminfo: memFree=15892684/32951124 swapFree=54323904/67111528
[pid=25705] ppid=25703 vsize=48268 CPUtime=162.29 cores=1,3,5,7
/proc/25705/stat : 25705 (march_rw) R 25703 25705 17697 0 -1 4202496 8234 0 0 0 16228 1 0 0 25 0 1 0 775577690 49426432 8123 33554432000 4194304 4300876 140736350561968 18446744073709551615 4227594 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/25705/statm: 12067 8123 171 27 0 10516 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 48268

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

[startup+179.201 s]
/proc/loadavg: 1.94 1.64 1.74 3/551 25712
/proc/meminfo: memFree=15887348/32951124 swapFree=54323904/67111528
[pid=25705] ppid=25703 vsize=48268 CPUtime=179.19 cores=1,3,5,7
/proc/25705/stat : 25705 (march_rw) R 25703 25705 17697 0 -1 4202496 8986 0 0 0 17918 1 0 0 25 0 1 0 775577690 49426432 8875 33554432000 4194304 4300876 140736350561968 18446744073709551615 4214231 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/25705/statm: 12067 8875 171 27 0 10516 0
Current children cumulated CPU time (s) 179.19
Current children cumulated vsize (KiB) 48268

[startup+192 s]
/proc/loadavg: 1.95 1.65 1.75 3/551 25712
/proc/meminfo: memFree=15884496/32951124 swapFree=54323904/67111528
[pid=25705] ppid=25703 vsize=48268 CPUtime=191.99 cores=1,3,5,7
/proc/25705/stat : 25705 (march_rw) R 25703 25705 17697 0 -1 4202496 9500 0 0 0 19197 2 0 0 25 0 1 0 775577690 49426432 9389 33554432000 4194304 4300876 140736350561968 18446744073709551615 4214434 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/25705/statm: 12067 9389 171 27 0 10516 0
Current children cumulated CPU time (s) 191.99
Current children cumulated vsize (KiB) 48268

[startup+198.401 s]
/proc/loadavg: 1.96 1.66 1.75 3/551 25712
/proc/meminfo: memFree=15882512/32951124 swapFree=54323904/67111528
[pid=25705] ppid=25703 vsize=48268 CPUtime=198.4 cores=1,3,5,7
/proc/25705/stat : 25705 (march_rw) R 25703 25705 17697 0 -1 4202496 9738 0 0 0 19838 2 0 0 25 0 1 0 775577690 49426432 9627 33554432000 4194304 4300876 140736350561968 18446744073709551615 4199248 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/25705/statm: 12067 9627 171 27 0 10516 0
Current children cumulated CPU time (s) 198.4
Current children cumulated vsize (KiB) 48268

[startup+201.6 s]
/proc/loadavg: 1.96 1.66 1.75 3/551 25712
/proc/meminfo: memFree=15881268/32951124 swapFree=54323904/67111528
[pid=25705] ppid=25703 vsize=48268 CPUtime=201.6 cores=1,3,5,7
/proc/25705/stat : 25705 (march_rw) R 25703 25705 17697 0 -1 4202496 9906 0 0 0 20158 2 0 0 25 0 1 0 775577690 49426432 9795 33554432000 4194304 4300876 140736350561968 18446744073709551615 4261440 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/25705/statm: 12067 9795 171 27 0 10516 0
Current children cumulated CPU time (s) 201.6
Current children cumulated vsize (KiB) 48268

[startup+203.2 s]
/proc/loadavg: 1.96 1.66 1.75 3/551 25712
/proc/meminfo: memFree=15880896/32951124 swapFree=54323904/67111528
[pid=25705] ppid=25703 vsize=48268 CPUtime=203.2 cores=1,3,5,7
/proc/25705/stat : 25705 (march_rw) R 25703 25705 17697 0 -1 4202496 9985 0 0 0 20318 2 0 0 25 0 1 0 775577690 49426432 9874 33554432000 4194304 4300876 140736350561968 18446744073709551615 4227855 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/25705/statm: 12067 9874 171 27 0 10516 0
Current children cumulated CPU time (s) 203.2
Current children cumulated vsize (KiB) 48268

[startup+204.001 s]
/proc/loadavg: 1.96 1.66 1.75 3/551 25713
/proc/meminfo: memFree=15880400/32951124 swapFree=54323904/67111528
[pid=25705] ppid=25703 vsize=48268 CPUtime=204 cores=1,3,5,7
/proc/25705/stat : 25705 (march_rw) R 25703 25705 17697 0 -1 4202496 10026 0 0 0 20398 2 0 0 25 0 1 0 775577690 49426432 9915 33554432000 4194304 4300876 140736350561968 18446744073709551615 4199348 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/25705/statm: 12067 9915 171 27 0 10516 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 48268

[startup+204.201 s]
/proc/loadavg: 1.96 1.66 1.75 3/551 25713
/proc/meminfo: memFree=15880400/32951124 swapFree=54323904/67111528
[pid=25705] ppid=25703 vsize=48268 CPUtime=204.2 cores=1,3,5,7
/proc/25705/stat : 25705 (march_rw) R 25703 25705 17697 0 -1 4202496 10036 0 0 0 20418 2 0 0 25 0 1 0 775577690 49426432 9925 33554432000 4194304 4300876 140736350561968 18446744073709551615 4214474 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/25705/statm: 12067 9925 171 27 0 10516 0
Current children cumulated CPU time (s) 204.2
Current children cumulated vsize (KiB) 48268

[startup+204.301 s]
/proc/loadavg: 1.96 1.66 1.75 3/551 25713
/proc/meminfo: memFree=15880400/32951124 swapFree=54323904/67111528
[pid=25705] ppid=25703 vsize=48268 CPUtime=204.3 cores=1,3,5,7
/proc/25705/stat : 25705 (march_rw) R 25703 25705 17697 0 -1 4202496 10041 0 0 0 20428 2 0 0 25 0 1 0 775577690 49426432 9930 33554432000 4194304 4300876 140736350561968 18446744073709551615 4276242 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/25705/statm: 12067 9930 171 27 0 10516 0
Current children cumulated CPU time (s) 204.3
Current children cumulated vsize (KiB) 48268

Child status: 10
Real time (s): 204.339
CPU time (s): 204.342
CPU user time (s): 204.316
CPU system time (s): 0.025996
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 48268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 204.316
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10043
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= 5
involuntary context switches= 455

runsolver used 1.01585 second user time and 2.51562 second system time

The end

Launcher Data 

Begin job on node106 at 2011-05-29 05:29:33
IDJOB=3420729
IDBENCH=82981
IDSOLVER=1913
FILE ID=node106/3420729-1306639773
RUNJOBID= node106-1306639773-25687
PBS_JOBID= 13471584
Free space on /tmp= 73468 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S1396350646-062.SATISFIABLE.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420729-1306639773/watcher-3420729-1306639773 -o /tmp/evaluation-result-3420729-1306639773/solver-3420729-1306639773 -C 5000 -W 5100 -M 15500  ./march_rw HOME/instance-3420729-1306639773.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 74a1475d318f4f1a9026a9771426aa49
RANDOM SEED=2024441869

node106.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15957568 kB
Buffers:        355504 kB
Cached:       10677980 kB
SwapCached:      24016 kB
Active:        6655972 kB
Inactive:     10029880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15957568 kB
SwapTotal:    67111528 kB
SwapFree:     54323904 kB
Dirty:              12 kB
Writeback:           0 kB
AnonPages:     5636672 kB
Mapped:          26224 kB
Slab:           159724 kB
PageTables:      78156 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 167528048 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73468 MiB
End job on node106 at 2011-05-29 05:32:57