Trace number 3211345

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 126.245 126.246

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S630613738-050.SATISFIABLE.cnf
MD5SUM14f99f1ef2d8eb11eba1a00a818c14a6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.071989
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data 

0.29/0.33	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.29/0.33	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.29/0.33	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.29/0.33	c main()::
0.29/0.33	c initFormula():: searching for DIMACS p-line....
0.29/0.33	c full lookahead due to high density!
0.29/0.33	c initFormula():: the DIMACS p-line indicates a CNF of 60 variables and 5340 clauses.
0.29/0.33	c parseCNF():: parsing....
0.29/0.33	c parseCNF():: the CNF contains 0 unary clauses.
0.29/0.33	c runParser():: parsing was successful, warming up engines...
0.29/0.33	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.33	c preprocessing fase I completed:: there are now 60 free variables and 5340 clauses.
0.29/0.33	c stat :: sign balance is biased by 0.006
0.29/0.33	c using k-SAT heuristics (size based diff)
0.29/0.33	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.33	c simplify_formula():: removed 0 tautological, 0 satisfied and 1 duplicate clauses
0.29/0.33	c resolvent_look() :: found 1 resolvents
0.29/0.33	c main():: clause / variable ratio: ( 5341 / 60 ) = 89.02
0.29/0.33	c longest clause has size 7
0.29/0.33	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.33	c number of free variables = 60
0.29/0.33	c dynamic_preselect_setsize :: off
0.29/0.33	c main():: all systems go!
0.29/0.33	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/16) NodeCount: 155
0.29/0.37	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/16) NodeCount: 1603
0.59/0.69	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/16) NodeCount: 11440
2.79/2.81	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/16) NodeCount: 50515
11.10/11.19	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 4/16) NodeCount: 158207
35.69/35.77	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 5/16) NodeCount: 371619
86.90/86.91	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
126.19/126.24	c |0110001000010101.110010$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$|
126.19/126.24	
c |***************************************
126.19/126.24	c
126.19/126.24	c main():: nodeCount: 534224
126.19/126.24	c main():: dead ends in main: 106
126.19/126.24	c main():: lookAheadCount: 24201359
126.19/126.24	c main():: unitResolveCount: 1007826
126.19/126.24	c main():: time=126.260000
126.19/126.24	c main():: necessary_assignments: 1694
126.19/126.24	c main():: bin_sat: 0, bin_unsat 0
126.19/126.24	c main():: doublelook: #: 1748853, succes #: 1414342
126.19/126.24	c main():: doublelook: overall 7.384 of all possible doublelooks executed
126.19/126.24	c main():: doublelook: succesrate: 80.873, average DL_trigger: 16.704
126.19/126.24	c main():: SOLUTION VERIFIED :-)
126.19/126.24	s SATISFIABLE
126.19/126.24	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 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-3211345-1303178820/watcher-3211345-1303178820 -o /tmp/evaluation-result-3211345-1303178820/solver-3211345-1303178820 -C 5000 -W 5000 -M 15500 HOME/march_hi HOME/instance-3211345-1303178820.cnf 

running on 4 cores: 0,2,4,6

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: 1.92 1.99 1.99 3/177 30068
/proc/meminfo: memFree=27810372/32951124 swapFree=67051452/67111528
[pid=30068] ppid=30066 vsize=1048 CPUtime=0 cores=0,2,4,6
/proc/30068/stat : 30068 (march_hi) R 30066 30068 29037 0 -1 4202496 153 0 0 0 0 0 0 0 25 0 1 0 429484761 1073152 109 33554432000 134512640 135197378 4293778464 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/30068/statm: 262 109 58 168 0 93 0

[startup+0.104793 s]
/proc/loadavg: 1.92 1.99 1.99 3/177 30068
/proc/meminfo: memFree=27810372/32951124 swapFree=67051452/67111528
[pid=30068] ppid=30066 vsize=1868 CPUtime=0.1 cores=0,2,4,6
/proc/30068/stat : 30068 (march_hi) R 30066 30068 29037 0 -1 4202496 764 0 0 0 10 0 0 0 25 0 1 0 429484761 1912832 324 33554432000 134512640 135197378 4293778464 18446744073709551615 134578131 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/30068/statm: 467 324 82 168 0 298 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1868

[startup+0.200812 s]
/proc/loadavg: 1.92 1.99 1.99 3/177 30068
/proc/meminfo: memFree=27810372/32951124 swapFree=67051452/67111528
[pid=30068] ppid=30066 vsize=1868 CPUtime=0.19 cores=0,2,4,6
/proc/30068/stat : 30068 (march_hi) R 30066 30068 29037 0 -1 4202496 764 0 0 0 19 0 0 0 25 0 1 0 429484761 1912832 324 33554432000 134512640 135197378 4293778464 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/30068/statm: 467 324 82 168 0 298 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1868

[startup+0.300785 s]
/proc/loadavg: 1.92 1.99 1.99 3/177 30068
/proc/meminfo: memFree=27810372/32951124 swapFree=67051452/67111528
[pid=30068] ppid=30066 vsize=1868 CPUtime=0.29 cores=0,2,4,6
/proc/30068/stat : 30068 (march_hi) R 30066 30068 29037 0 -1 4202496 764 0 0 0 29 0 0 0 25 0 1 0 429484761 1912832 324 33554432000 134512640 135197378 4293778464 18446744073709551615 134539454 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/30068/statm: 467 324 82 168 0 298 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1868

[startup+0.700713 s]
/proc/loadavg: 1.92 1.99 1.99 3/177 30068
/proc/meminfo: memFree=27810372/32951124 swapFree=67051452/67111528
[pid=30068] ppid=30066 vsize=2244 CPUtime=0.69 cores=0,2,4,6
/proc/30068/stat : 30068 (march_hi) R 30066 30068 29037 0 -1 4202496 980 0 0 0 69 0 0 0 18 0 1 0 429484761 2297856 389 33554432000 134512640 135197378 4293778464 18446744073709551615 134603283 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/30068/statm: 561 389 93 168 0 392 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2244

[startup+1.50054 s]
/proc/loadavg: 1.92 1.99 1.99 3/178 30069
/proc/meminfo: memFree=27808636/32951124 swapFree=67051452/67111528
[pid=30068] ppid=30066 vsize=2244 CPUtime=1.49 cores=0,2,4,6
/proc/30068/stat : 30068 (march_hi) R 30066 30068 29037 0 -1 4202496 980 0 0 0 149 0 0 0 19 0 1 0 429484761 2297856 389 33554432000 134512640 135197378 4293778464 18446744073709551615 134602884 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/30068/statm: 561 389 93 168 0 392 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2244

[startup+3.10029 s]
/proc/loadavg: 1.93 1.99 1.99 3/178 30069
/proc/meminfo: memFree=27808140/32951124 swapFree=67051452/67111528
[pid=30068] ppid=30066 vsize=2244 CPUtime=3.09 cores=0,2,4,6
/proc/30068/stat : 30068 (march_hi) R 30066 30068 29037 0 -1 4202496 980 0 0 0 309 0 0 0 23 0 1 0 429484761 2297856 389 33554432000 134512640 135197378 4293778464 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/30068/statm: 561 389 93 168 0 392 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2244

[startup+6.30073 s]
/proc/loadavg: 1.93 1.99 1.99 3/178 30069
/proc/meminfo: memFree=27808004/32951124 swapFree=67051452/67111528
[pid=30068] ppid=30066 vsize=2244 CPUtime=6.29 cores=0,2,4,6
/proc/30068/stat : 30068 (march_hi) R 30066 30068 29037 0 -1 4202496 980 0 0 0 629 0 0 0 25 0 1 0 429484761 2297856 389 33554432000 134512640 135197378 4293778464 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/30068/statm: 561 389 93 168 0 392 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2244

[startup+12.7006 s]
/proc/loadavg: 1.94 1.99 1.99 3/178 30069
/proc/meminfo: memFree=27807256/32951124 swapFree=67051452/67111528
[pid=30068] ppid=30066 vsize=2244 CPUtime=12.69 cores=0,2,4,6
/proc/30068/stat : 30068 (march_hi) R 30066 30068 29037 0 -1 4202496 980 0 0 0 1269 0 0 0 25 0 1 0 429484761 2297856 389 33554432000 134512640 135197378 4293778464 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/30068/statm: 561 389 93 168 0 392 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2244

[startup+25.5003 s]
/proc/loadavg: 1.95 1.99 1.99 3/178 30070
/proc/meminfo: memFree=27805888/32951124 swapFree=67051452/67111528
[pid=30068] ppid=30066 vsize=2488 CPUtime=25.49 cores=0,2,4,6
/proc/30068/stat : 30068 (march_hi) R 30066 30068 29037 0 -1 4202496 997 0 0 0 2549 0 0 0 25 0 1 0 429484761 2547712 406 33554432000 134512640 135197378 4293778464 18446744073709551615 134603257 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30068/statm: 622 406 93 168 0 453 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2488

[startup+51.1008 s]
/proc/loadavg: 1.97 1.99 1.99 3/178 30071
/proc/meminfo: memFree=27803380/32951124 swapFree=67051452/67111528
[pid=30068] ppid=30066 vsize=2720 CPUtime=51.09 cores=0,2,4,6
/proc/30068/stat : 30068 (march_hi) R 30066 30068 29037 0 -1 4202496 1107 0 0 0 5109 0 0 0 25 0 1 0 429484761 2785280 472 33554432000 134512640 135197378 4293778464 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30068/statm: 680 472 93 168 0 511 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 2720

[startup+102.301 s]
/proc/loadavg: 1.98 1.99 1.99 3/178 30072
/proc/meminfo: memFree=27798760/32951124 swapFree=67051452/67111528
[pid=30068] ppid=30066 vsize=2948 CPUtime=102.3 cores=0,2,4,6
/proc/30068/stat : 30068 (march_hi) R 30066 30068 29037 0 -1 4202496 1179 0 0 0 10230 0 0 0 25 0 1 0 429484761 3018752 544 33554432000 134512640 135197378 4293778464 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30068/statm: 737 544 93 168 0 568 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2948

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

[startup+102.406 s]
/proc/loadavg: 1.98 1.99 1.99 3/178 30072
/proc/meminfo: memFree=27798760/32951124 swapFree=67051452/67111528
[pid=30068] ppid=30066 vsize=2948 CPUtime=102.4 cores=0,2,4,6
/proc/30068/stat : 30068 (march_hi) R 30066 30068 29037 0 -1 4202496 1180 0 0 0 10240 0 0 0 25 0 1 0 429484761 3018752 545 33554432000 134512640 135197378 4293778464 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30068/statm: 737 545 93 168 0 568 0
Current children cumulated CPU time (s) 102.4
Current children cumulated vsize (KiB) 2948

[startup+115.2 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 30072
/proc/meminfo: memFree=27797384/32951124 swapFree=67051452/67111528
[pid=30068] ppid=30066 vsize=2948 CPUtime=115.19 cores=0,2,4,6
/proc/30068/stat : 30068 (march_hi) R 30066 30068 29037 0 -1 4202496 1198 0 0 0 11519 0 0 0 25 0 1 0 429484761 3018752 563 33554432000 134512640 135197378 4293778464 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30068/statm: 737 563 93 168 0 568 0
Current children cumulated CPU time (s) 115.19
Current children cumulated vsize (KiB) 2948

[startup+121.6 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 30072
/proc/meminfo: memFree=27796636/32951124 swapFree=67051452/67111528
[pid=30068] ppid=30066 vsize=3288 CPUtime=121.59 cores=0,2,4,6
/proc/30068/stat : 30068 (march_hi) R 30066 30068 29037 0 -1 4202496 1208 0 0 0 12159 0 0 0 25 0 1 0 429484761 3366912 573 33554432000 134512640 135197378 4293778464 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30068/statm: 822 573 93 168 0 653 0
Current children cumulated CPU time (s) 121.59
Current children cumulated vsize (KiB) 3288

[startup+124.801 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 30073
/proc/meminfo: memFree=27796264/32951124 swapFree=67051452/67111528
[pid=30068] ppid=30066 vsize=3288 CPUtime=124.79 cores=0,2,4,6
/proc/30068/stat : 30068 (march_hi) R 30066 30068 29037 0 -1 4202496 1213 0 0 0 12479 0 0 0 25 0 1 0 429484761 3366912 578 33554432000 134512640 135197378 4293778464 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30068/statm: 822 578 93 168 0 653 0
Current children cumulated CPU time (s) 124.79
Current children cumulated vsize (KiB) 3288

[startup+125.601 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 30073
/proc/meminfo: memFree=27796140/32951124 swapFree=67051452/67111528
[pid=30068] ppid=30066 vsize=3288 CPUtime=125.59 cores=0,2,4,6
/proc/30068/stat : 30068 (march_hi) R 30066 30068 29037 0 -1 4202496 1214 0 0 0 12559 0 0 0 25 0 1 0 429484761 3366912 579 33554432000 134512640 135197378 4293778464 18446744073709551615 134548718 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30068/statm: 822 579 93 168 0 653 0
Current children cumulated CPU time (s) 125.59
Current children cumulated vsize (KiB) 3288

[startup+126.001 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 30073
/proc/meminfo: memFree=27796140/32951124 swapFree=67051452/67111528
[pid=30068] ppid=30066 vsize=3288 CPUtime=125.99 cores=0,2,4,6
/proc/30068/stat : 30068 (march_hi) R 30066 30068 29037 0 -1 4202496 1215 0 0 0 12599 0 0 0 25 0 1 0 429484761 3366912 580 33554432000 134512640 135197378 4293778464 18446744073709551615 134550653 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30068/statm: 822 580 93 168 0 653 0
Current children cumulated CPU time (s) 125.99
Current children cumulated vsize (KiB) 3288

[startup+126.2 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 30073
/proc/meminfo: memFree=27796140/32951124 swapFree=67051452/67111528
[pid=30068] ppid=30066 vsize=3288 CPUtime=126.19 cores=0,2,4,6
/proc/30068/stat : 30068 (march_hi) R 30066 30068 29037 0 -1 4202496 1215 0 0 0 12619 0 0 0 25 0 1 0 429484761 3366912 580 33554432000 134512640 135197378 4293778464 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30068/statm: 822 580 93 168 0 653 0
Current children cumulated CPU time (s) 126.19
Current children cumulated vsize (KiB) 3288

Child status: 10
Real time (s): 126.246
CPU time (s): 126.245
CPU user time (s): 126.242
CPU system time (s): 0.002999
CPU usage (%): 99.9988
Max. virtual memory (cumulated for all children) (KiB): 3288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 126.242
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1217
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= 1476

runsolver used 0.19197 second user time and 0.386941 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-19 04:07:00
IDJOB=3211345
IDBENCH=82985
IDSOLVER=1627
FILE ID=node101/3211345-1303178820
RUNJOBID= node101-1303168813-29055
PBS_JOBID= 13021046
Free space on /tmp= 72988 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S630613738-050.SATISFIABLE.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3211345-1303178820/watcher-3211345-1303178820 -o /tmp/evaluation-result-3211345-1303178820/solver-3211345-1303178820 -C 5000 -W 5000 -M 15500  HOME/march_hi HOME/instance-3211345-1303178820.cnf

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

MD5SUM BENCH= 14f99f1ef2d8eb11eba1a00a818c14a6
RANDOM SEED=419908618

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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		: 2666.841
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	: 5332.83
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		: 2666.841
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		: 2666.841
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:      27810528 kB
Buffers:        239760 kB
Cached:        4334208 kB
SwapCached:      33620 kB
Active:        2434272 kB
Inactive:      2526432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27810528 kB
SwapTotal:    67111528 kB
SwapFree:     67051452 kB
Dirty:             812 kB
Writeback:           0 kB
AnonPages:      374864 kB
Mapped:           9564 kB
Slab:           116484 kB
PageTables:       5412 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   667928 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= 72988 MiB
End job on node101 at 2011-04-19 04:09:06