Trace number 3152509

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 45.871 45.8711

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 benchmark0.014996
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 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
0.02/0.04	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
0.20/0.24	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
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
1.50/1.54	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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
7.00/7.06	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 170135
23.00/23.05	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
45.80/45.87	c |0011000110010000000.10000100$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$|
45.80/45.87	
c |***************************************************
45.80/45.87	c
45.80/45.87	c main():: nodeCount: 337191
45.80/45.87	c main():: dead ends in main: 3062
45.80/45.87	c main():: lookAheadCount: 16912041
45.80/45.87	c main():: unitResolveCount: 1032191
45.80/45.87	c main():: time=45.869999
45.80/45.87	c main():: necessary_assignments: 7781
45.80/45.87	c main():: bin_sat: 0, bin_unsat 0
45.80/45.87	c main():: doublelook: #: 1249532, succes #: 975093
45.80/45.87	c main():: doublelook: overall 7.619 of all possible doublelooks executed
45.80/45.87	c main():: doublelook: succesrate: 78.037, average DL_trigger: 26.576
45.80/45.87	c main():: SOLUTION VERIFIED :-)
45.80/45.87	s SATISFIABLE
45.80/45.87	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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3152509-1301705557/watcher-3152509-1301705557 -o /tmp/evaluation-result-3152509-1301705557/solver-3152509-1301705557 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3152509-1301705557.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 1.41 2.54 4/189 31940
/proc/meminfo: memFree=23529400/32951124 swapFree=67102208/67111528
[pid=31940] ppid=31938 vsize=6688 CPUtime=0 cores=5,7
/proc/31940/stat : 31940 (march_rw) R 31938 31940 30749 0 -1 4202496 288 0 0 0 0 0 0 0 21 0 1 0 360786327 6848512 230 33554432000 4194304 4300876 140733266013856 18446744073709551615 4241399 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31940/statm: 1672 230 143 27 0 121 0

[startup+0.02909 s]
/proc/loadavg: 0.92 1.41 2.54 4/189 31940
/proc/meminfo: memFree=23529400/32951124 swapFree=67102208/67111528
[pid=31940] ppid=31938 vsize=7028 CPUtime=0.02 cores=5,7
/proc/31940/stat : 31940 (march_rw) R 31938 31940 30749 0 -1 4202496 368 0 0 0 2 0 0 0 21 0 1 0 360786327 7196672 310 33554432000 4194304 4300876 140733266013856 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31940/statm: 1757 310 170 27 0 206 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7028

[startup+0.101081 s]
/proc/loadavg: 0.92 1.41 2.54 4/189 31940
/proc/meminfo: memFree=23529400/32951124 swapFree=67102208/67111528
[pid=31940] ppid=31938 vsize=7028 CPUtime=0.1 cores=5,7
/proc/31940/stat : 31940 (march_rw) R 31938 31940 30749 0 -1 4202496 368 0 0 0 10 0 0 0 21 0 1 0 360786327 7196672 310 33554432000 4194304 4300876 140733266013856 18446744073709551615 4199248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31940/statm: 1757 310 170 27 0 206 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7028

[startup+0.301055 s]
/proc/loadavg: 0.92 1.41 2.54 4/189 31940
/proc/meminfo: memFree=23529400/32951124 swapFree=67102208/67111528
[pid=31940] ppid=31938 vsize=7028 CPUtime=0.3 cores=5,7
/proc/31940/stat : 31940 (march_rw) R 31938 31940 30749 0 -1 4202496 368 0 0 0 30 0 0 0 22 0 1 0 360786327 7196672 310 33554432000 4194304 4300876 140733266013856 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31940/statm: 1757 310 170 27 0 206 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 7028

[startup+0.700971 s]
/proc/loadavg: 0.92 1.41 2.54 4/189 31940
/proc/meminfo: memFree=23529400/32951124 swapFree=67102208/67111528
[pid=31940] ppid=31938 vsize=7028 CPUtime=0.7 cores=5,7
/proc/31940/stat : 31940 (march_rw) R 31938 31940 30749 0 -1 4202496 368 0 0 0 70 0 0 0 24 0 1 0 360786327 7196672 310 33554432000 4194304 4300876 140733266013856 18446744073709551615 4214464 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31940/statm: 1757 310 170 27 0 206 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 7028

[startup+1.50083 s]
/proc/loadavg: 0.92 1.41 2.54 5/190 31941
/proc/meminfo: memFree=23526208/32951124 swapFree=67102208/67111528
[pid=31940] ppid=31938 vsize=7028 CPUtime=1.5 cores=5,7
/proc/31940/stat : 31940 (march_rw) R 31938 31940 30749 0 -1 4202496 369 0 0 0 150 0 0 0 25 0 1 0 360786327 7196672 311 33554432000 4194304 4300876 140733266013856 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31940/statm: 1757 311 170 27 0 206 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 7028

[startup+3.10055 s]
/proc/loadavg: 0.92 1.41 2.54 5/190 31941
/proc/meminfo: memFree=23525592/32951124 swapFree=67102208/67111528
[pid=31940] ppid=31938 vsize=7176 CPUtime=3.1 cores=5,7
/proc/31940/stat : 31940 (march_rw) R 31938 31940 30749 0 -1 4202496 378 0 0 0 310 0 0 0 25 0 1 0 360786327 7348224 320 33554432000 4194304 4300876 140733266013856 18446744073709551615 4264760 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31940/statm: 1794 320 170 27 0 243 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 7176

[startup+6.30099 s]
/proc/loadavg: 1.17 1.45 2.55 5/190 31941
/proc/meminfo: memFree=23523608/32951124 swapFree=67102208/67111528
[pid=31940] ppid=31938 vsize=7380 CPUtime=6.3 cores=5,7
/proc/31940/stat : 31940 (march_rw) R 31938 31940 30749 0 -1 4202496 419 0 0 0 630 0 0 0 25 0 1 0 360786327 7557120 361 33554432000 4194304 4300876 140733266013856 18446744073709551615 4214645 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31940/statm: 1845 361 171 27 0 294 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 7380

[startup+12.7009 s]
/proc/loadavg: 1.39 1.49 2.56 5/190 31941
/proc/meminfo: memFree=23520004/32951124 swapFree=67102208/67111528
[pid=31940] ppid=31938 vsize=7480 CPUtime=12.7 cores=5,7
/proc/31940/stat : 31940 (march_rw) R 31938 31940 30749 0 -1 4202496 451 0 0 0 1270 0 0 0 25 0 1 0 360786327 7659520 393 33554432000 4194304 4300876 140733266013856 18446744073709551615 4227594 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31940/statm: 1870 393 171 27 0 319 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 7480

[startup+25.5006 s]
/proc/loadavg: 1.97 1.61 2.58 5/190 31968
/proc/meminfo: memFree=23512788/32951124 swapFree=67102208/67111528
[pid=31940] ppid=31938 vsize=7860 CPUtime=25.5 cores=5,7
/proc/31940/stat : 31940 (march_rw) R 31938 31940 30749 0 -1 4202496 529 0 0 0 2550 0 0 0 25 0 1 0 360786327 8048640 471 33554432000 4194304 4300876 140733266013856 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31940/statm: 1965 471 171 27 0 414 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 7860

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

[startup+38.3004 s]
/proc/loadavg: 2.28 1.69 2.59 5/190 31968
/proc/meminfo: memFree=23506696/32951124 swapFree=67102208/67111528
[pid=31940] ppid=31938 vsize=8200 CPUtime=38.3 cores=5,7
/proc/31940/stat : 31940 (march_rw) R 31938 31940 30749 0 -1 4202496 600 0 0 0 3830 0 0 0 25 0 1 0 360786327 8396800 542 33554432000 4194304 4300876 140733266013856 18446744073709551615 4225196 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31940/statm: 2050 542 171 27 0 499 0
Current children cumulated CPU time (s) 38.3
Current children cumulated vsize (KiB) 8200

[startup+41.5008 s]
/proc/loadavg: 2.42 1.73 2.60 5/190 31969
/proc/meminfo: memFree=23504956/32951124 swapFree=67102208/67111528
[pid=31940] ppid=31938 vsize=8200 CPUtime=41.5 cores=5,7
/proc/31940/stat : 31940 (march_rw) R 31938 31940 30749 0 -1 4202496 617 0 0 0 4150 0 0 0 25 0 1 0 360786327 8396800 559 33554432000 4194304 4300876 140733266013856 18446744073709551615 4214274 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31940/statm: 2050 559 171 27 0 499 0
Current children cumulated CPU time (s) 41.5
Current children cumulated vsize (KiB) 8200

[startup+43.1005 s]
/proc/loadavg: 2.42 1.73 2.60 5/190 31969
/proc/meminfo: memFree=23504084/32951124 swapFree=67102208/67111528
[pid=31940] ppid=31938 vsize=8200 CPUtime=43.1 cores=5,7
/proc/31940/stat : 31940 (march_rw) R 31938 31940 30749 0 -1 4202496 625 0 0 0 4310 0 0 0 25 0 1 0 360786327 8396800 567 33554432000 4194304 4300876 140733266013856 18446744073709551615 4199270 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31940/statm: 2050 567 171 27 0 499 0
Current children cumulated CPU time (s) 43.1
Current children cumulated vsize (KiB) 8200

[startup+44.7003 s]
/proc/loadavg: 2.54 1.77 2.61 5/190 31969
/proc/meminfo: memFree=23503464/32951124 swapFree=67102208/67111528
[pid=31940] ppid=31938 vsize=8200 CPUtime=44.7 cores=5,7
/proc/31940/stat : 31940 (march_rw) R 31938 31940 30749 0 -1 4202496 632 0 0 0 4470 0 0 0 25 0 1 0 360786327 8396800 574 33554432000 4194304 4300876 140733266013856 18446744073709551615 4248602 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31940/statm: 2050 574 171 27 0 499 0
Current children cumulated CPU time (s) 44.7
Current children cumulated vsize (KiB) 8200

[startup+45.5001 s]
/proc/loadavg: 2.54 1.77 2.61 5/190 31969
/proc/meminfo: memFree=23502844/32951124 swapFree=67102208/67111528
[pid=31940] ppid=31938 vsize=8200 CPUtime=45.5 cores=5,7
/proc/31940/stat : 31940 (march_rw) R 31938 31940 30749 0 -1 4202496 636 0 0 0 4550 0 0 0 25 0 1 0 360786327 8396800 578 33554432000 4194304 4300876 140733266013856 18446744073709551615 4199262 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31940/statm: 2050 578 171 27 0 499 0
Current children cumulated CPU time (s) 45.5
Current children cumulated vsize (KiB) 8200

[startup+45.7011 s]
/proc/loadavg: 2.54 1.77 2.61 5/190 31969
/proc/meminfo: memFree=23502844/32951124 swapFree=67102208/67111528
[pid=31940] ppid=31938 vsize=8200 CPUtime=45.7 cores=5,7
/proc/31940/stat : 31940 (march_rw) R 31938 31940 30749 0 -1 4202496 637 0 0 0 4570 0 0 0 25 0 1 0 360786327 8396800 579 33554432000 4194304 4300876 140733266013856 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31940/statm: 2050 579 171 27 0 499 0
Current children cumulated CPU time (s) 45.7
Current children cumulated vsize (KiB) 8200

[startup+45.8011 s]
/proc/loadavg: 2.54 1.77 2.61 5/190 31969
/proc/meminfo: memFree=23502844/32951124 swapFree=67102208/67111528
[pid=31940] ppid=31938 vsize=8200 CPUtime=45.8 cores=5,7
/proc/31940/stat : 31940 (march_rw) R 31938 31940 30749 0 -1 4202496 638 0 0 0 4580 0 0 0 25 0 1 0 360786327 8396800 580 33554432000 4194304 4300876 140733266013856 18446744073709551615 4264525 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31940/statm: 2050 580 171 27 0 499 0
Current children cumulated CPU time (s) 45.8
Current children cumulated vsize (KiB) 8200

Child status: 10
Real time (s): 45.8711
CPU time (s): 45.871
CPU user time (s): 45.87
CPU system time (s): 0.000999
CPU usage (%): 99.9998
Max. virtual memory (cumulated for all children) (KiB): 8200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 45.87
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= 639
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= 3
involuntary context switches= 77

runsolver used 0.053991 second user time and 0.158975 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-02 02:52:37
IDJOB=3152509
IDBENCH=82789
IDSOLVER=1561
FILE ID=node119/3152509-1301705557
RUNJOBID= node119-1301705556-31901
PBS_JOBID= 12840743
Free space on /tmp= 71064 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S707565158-096.SATISFIABLE.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3152509-1301705557/watcher-3152509-1301705557 -o /tmp/evaluation-result-3152509-1301705557/solver-3152509-1301705557 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3152509-1301705557.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 2a8cb5d237e15bd9bba8245975866061
RANDOM SEED=1450607407

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.74
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		: 2666.815
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		: 2666.815
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	: 5332.67
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		: 2666.815
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		: 2666.815
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	: 5332.74
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		: 2666.815
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:      23529556 kB
Buffers:        286920 kB
Cached:        8812000 kB
SwapCached:       5376 kB
Active:        4503948 kB
Inactive:      4659748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23529556 kB
SwapTotal:    67111528 kB
SwapFree:     67102208 kB
Dirty:              12 kB
Writeback:           0 kB
AnonPages:       61504 kB
Mapped:          14856 kB
Slab:           195328 kB
PageTables:       4752 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   254460 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= 71064 MiB
End job on node119 at 2011-04-02 02:53:23