Trace number 3210561

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
SAT09 reference solver: march_hi hiSAT 47.5978 47.599

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S707565158-096.SATISFIABLE.cnf
MD5SUM2a8cb5d237e15bd9bba8245975866061
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05799
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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 100 variables and 2130 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 100 free variables and 2130 clauses.
0.00/0.02	c stat :: sign balance is biased by 0.039
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 6 duplicate clauses
0.00/0.02	c resolvent_look() :: found 2 resolvents
0.00/0.02	c main():: clause / variable ratio: ( 2132 / 100 ) = 21.32
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 = 100
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 |****************************************************************| ( 0/19) NodeCount: 144
0.01/0.04	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/19) NodeCount: 1623
0.19/0.25	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/19) NodeCount: 11406
1.59/1.60	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/19) NodeCount: 52431
7.29/7.33	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 4/19) NodeCount: 170146
23.89/23.93	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
47.49/47.59	c |0011000110010000000.10000100$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$|
47.49/47.59	
c |***************************************************
47.49/47.59	c
47.49/47.59	c main():: nodeCount: 337092
47.49/47.59	c main():: dead ends in main: 3065
47.49/47.59	c main():: lookAheadCount: 16909426
47.49/47.59	c main():: unitResolveCount: 1031955
47.49/47.59	c main():: time=47.600000
47.49/47.59	c main():: necessary_assignments: 7768
47.49/47.59	c main():: bin_sat: 0, bin_unsat 0
47.49/47.59	c main():: doublelook: #: 1249369, succes #: 974934
47.49/47.59	c main():: doublelook: overall 7.620 of all possible doublelooks executed
47.49/47.59	c main():: doublelook: succesrate: 78.034, average DL_trigger: 26.577
47.49/47.59	c main():: SOLUTION VERIFIED :-)
47.49/47.59	s SATISFIABLE
47.49/47.59	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 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3210561-1303164344/watcher-3210561-1303164344 -o /tmp/evaluation-result-3210561-1303164344/solver-3210561-1303164344 -C 5000 -W 5000 -M 15500 HOME/march_hi HOME/instance-3210561-1303164344.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): 5000 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: 2.00 2.00 1.99 3/177 27929
/proc/meminfo: memFree=17183996/32950928 swapFree=67102716/67111528
[pid=27929] ppid=27927 vsize=1052 CPUtime=0 cores=1,3,5,7
/proc/27929/stat : 27929 (march_hi) R 27927 27929 27453 0 -1 4202496 184 0 0 0 0 0 0 0 25 0 1 0 428031434 1077248 138 33554432000 134512640 135197378 4294042464 18446744073709551615 134619088 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27929/statm: 263 138 79 168 0 94 0

[startup+0.0229431 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 27929
/proc/meminfo: memFree=17183996/32950928 swapFree=67102716/67111528
[pid=27929] ppid=27927 vsize=1420 CPUtime=0.01 cores=1,3,5,7
/proc/27929/stat : 27929 (march_hi) R 27927 27929 27453 0 -1 4202496 243 0 0 0 1 0 0 0 25 0 1 0 428031434 1454080 197 33554432000 134512640 135197378 4294042464 18446744073709551615 134550592 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27929/statm: 355 197 90 168 0 186 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1420

[startup+0.100899 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 27929
/proc/meminfo: memFree=17183996/32950928 swapFree=67102716/67111528
[pid=27929] ppid=27927 vsize=1420 CPUtime=0.09 cores=1,3,5,7
/proc/27929/stat : 27929 (march_hi) R 27927 27929 27453 0 -1 4202496 256 0 0 0 9 0 0 0 25 0 1 0 428031434 1454080 210 33554432000 134512640 135197378 4294042464 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27929/statm: 355 210 93 168 0 186 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1420

[startup+0.300857 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 27929
/proc/meminfo: memFree=17183996/32950928 swapFree=67102716/67111528
[pid=27929] ppid=27927 vsize=1420 CPUtime=0.29 cores=1,3,5,7
/proc/27929/stat : 27929 (march_hi) R 27927 27929 27453 0 -1 4202496 256 0 0 0 29 0 0 0 25 0 1 0 428031434 1454080 210 33554432000 134512640 135197378 4294042464 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27929/statm: 355 210 93 168 0 186 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1420

[startup+0.700786 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 27929
/proc/meminfo: memFree=17183996/32950928 swapFree=67102716/67111528
[pid=27929] ppid=27927 vsize=1420 CPUtime=0.69 cores=1,3,5,7
/proc/27929/stat : 27929 (march_hi) R 27927 27929 27453 0 -1 4202496 256 0 0 0 69 0 0 0 25 0 1 0 428031434 1454080 210 33554432000 134512640 135197378 4294042464 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27929/statm: 355 210 93 168 0 186 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1420

[startup+1.50064 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 27930
/proc/meminfo: memFree=17183628/32950928 swapFree=67102716/67111528
[pid=27929] ppid=27927 vsize=1420 CPUtime=1.49 cores=1,3,5,7
/proc/27929/stat : 27929 (march_hi) R 27927 27929 27453 0 -1 4202496 260 0 0 0 149 0 0 0 25 0 1 0 428031434 1454080 214 33554432000 134512640 135197378 4294042464 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27929/statm: 355 214 93 168 0 186 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1420

[startup+3.10033 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 27930
/proc/meminfo: memFree=17183000/32950928 swapFree=67102716/67111528
[pid=27929] ppid=27927 vsize=1576 CPUtime=3.09 cores=1,3,5,7
/proc/27929/stat : 27929 (march_hi) R 27927 27929 27453 0 -1 4202496 268 0 0 0 309 0 0 0 25 0 1 0 428031434 1613824 222 33554432000 134512640 135197378 4294042464 18446744073709551615 134602625 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27929/statm: 394 222 93 168 0 225 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1576

[startup+6.30072 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 27930
/proc/meminfo: memFree=17182388/32950928 swapFree=67102716/67111528
[pid=27929] ppid=27927 vsize=1576 CPUtime=6.29 cores=1,3,5,7
/proc/27929/stat : 27929 (march_hi) R 27927 27929 27453 0 -1 4202496 285 0 0 0 629 0 0 0 25 0 1 0 428031434 1613824 239 33554432000 134512640 135197378 4294042464 18446744073709551615 134526671 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27929/statm: 394 239 93 168 0 225 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1576

[startup+12.7005 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 27930
/proc/meminfo: memFree=17181284/32950928 swapFree=67102716/67111528
[pid=27929] ppid=27927 vsize=1880 CPUtime=12.69 cores=1,3,5,7
/proc/27929/stat : 27929 (march_hi) R 27927 27929 27453 0 -1 4202496 350 0 0 0 1269 0 0 0 25 0 1 0 428031434 1925120 304 33554432000 134512640 135197378 4294042464 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27929/statm: 470 304 93 168 0 301 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1880

[startup+25.501 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 27931
/proc/meminfo: memFree=17179304/32950928 swapFree=67102716/67111528
[pid=27929] ppid=27927 vsize=2260 CPUtime=25.49 cores=1,3,5,7
/proc/27929/stat : 27929 (march_hi) R 27927 27929 27453 0 -1 4202496 423 0 0 0 2549 0 0 0 25 0 1 0 428031434 2314240 377 33554432000 134512640 135197378 4294042464 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27929/statm: 565 377 93 168 0 396 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2260

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

[startup+38.3006 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 27931
/proc/meminfo: memFree=17177808/32950928 swapFree=67102716/67111528
[pid=27929] ppid=27927 vsize=2600 CPUtime=38.29 cores=1,3,5,7
/proc/27929/stat : 27929 (march_hi) R 27927 27929 27453 0 -1 4202496 493 0 0 0 3829 0 0 0 25 0 1 0 428031434 2662400 447 33554432000 134512640 135197378 4294042464 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27929/statm: 650 447 93 168 0 481 0
Current children cumulated CPU time (s) 38.29
Current children cumulated vsize (KiB) 2600

[startup+41.501 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 27931
/proc/meminfo: memFree=17177552/32950928 swapFree=67102716/67111528
[pid=27929] ppid=27927 vsize=2600 CPUtime=41.49 cores=1,3,5,7
/proc/27929/stat : 27929 (march_hi) R 27927 27929 27453 0 -1 4202496 511 0 0 0 4149 0 0 0 25 0 1 0 428031434 2662400 465 33554432000 134512640 135197378 4294042464 18446744073709551615 134556369 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27929/statm: 650 465 93 168 0 481 0
Current children cumulated CPU time (s) 41.49
Current children cumulated vsize (KiB) 2600

[startup+44.7004 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 27931
/proc/meminfo: memFree=17177180/32950928 swapFree=67102716/67111528
[pid=27929] ppid=27927 vsize=2600 CPUtime=44.69 cores=1,3,5,7
/proc/27929/stat : 27929 (march_hi) R 27927 27929 27453 0 -1 4202496 526 0 0 0 4469 0 0 0 25 0 1 0 428031434 2662400 480 33554432000 134512640 135197378 4294042464 18446744073709551615 134593106 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27929/statm: 650 480 93 168 0 481 0
Current children cumulated CPU time (s) 44.69
Current children cumulated vsize (KiB) 2600

[startup+46.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 27931
/proc/meminfo: memFree=17176932/32950928 swapFree=67102716/67111528
[pid=27929] ppid=27927 vsize=2600 CPUtime=46.29 cores=1,3,5,7
/proc/27929/stat : 27929 (march_hi) R 27927 27929 27453 0 -1 4202496 532 0 0 0 4629 0 0 0 25 0 1 0 428031434 2662400 486 33554432000 134512640 135197378 4294042464 18446744073709551615 134524840 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27929/statm: 650 486 93 168 0 481 0
Current children cumulated CPU time (s) 46.29
Current children cumulated vsize (KiB) 2600

[startup+47.1009 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 27931
/proc/meminfo: memFree=17176932/32950928 swapFree=67102716/67111528
[pid=27929] ppid=27927 vsize=2600 CPUtime=47.09 cores=1,3,5,7
/proc/27929/stat : 27929 (march_hi) R 27927 27929 27453 0 -1 4202496 536 0 0 0 4709 0 0 0 25 0 1 0 428031434 2662400 490 33554432000 134512640 135197378 4294042464 18446744073709551615 134548473 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27929/statm: 650 490 93 168 0 481 0
Current children cumulated CPU time (s) 47.09
Current children cumulated vsize (KiB) 2600

[startup+47.5008 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 27931
/proc/meminfo: memFree=17176684/32950928 swapFree=67102716/67111528
[pid=27929] ppid=27927 vsize=2600 CPUtime=47.49 cores=1,3,5,7
/proc/27929/stat : 27929 (march_hi) R 27927 27929 27453 0 -1 4202496 538 0 0 0 4749 0 0 0 25 0 1 0 428031434 2662400 492 33554432000 134512640 135197378 4294042464 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27929/statm: 650 492 93 168 0 481 0
Current children cumulated CPU time (s) 47.49
Current children cumulated vsize (KiB) 2600

Child status: 10
Real time (s): 47.599
CPU time (s): 47.5978
CPU user time (s): 47.5968
CPU system time (s): 0.000999
CPU usage (%): 99.9974
Max. virtual memory (cumulated for all children) (KiB): 2600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 47.5968
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 541
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= 4
involuntary context switches= 37

runsolver used 0.067989 second user time and 0.159975 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-19 00:05:44
IDJOB=3210561
IDBENCH=82789
IDSOLVER=1627
FILE ID=node148/3210561-1303164344
RUNJOBID= node148-1303154425-27472
PBS_JOBID= 13021003
Free space on /tmp= 72456 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S707565158-096.SATISFIABLE.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3210561-1303164344/watcher-3210561-1303164344 -o /tmp/evaluation-result-3210561-1303164344/solver-3210561-1303164344 -C 5000 -W 5000 -M 15500  HOME/march_hi HOME/instance-3210561-1303164344.cnf

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

MD5SUM BENCH= 2a8cb5d237e15bd9bba8245975866061
RANDOM SEED=1052354345

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.83
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.82
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      17184276 kB
Buffers:        631792 kB
Cached:       14199644 kB
SwapCached:       4908 kB
Active:        7577456 kB
Inactive:      7864796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17184276 kB
SwapTotal:    67111528 kB
SwapFree:     67102716 kB
Dirty:            1108 kB
Writeback:           0 kB
AnonPages:      607660 kB
Mapped:          15316 kB
Slab:           261396 kB
PageTables:       5412 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   799924 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= 72456 MiB
End job on node148 at 2011-04-19 00:06:31