Trace number 3211265

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 411.708 411.7

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S1300400916-048.SATISFIABLE.cnf
MD5SUM2d20051b8a7a248788d1c2610fe5ea54
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.023995
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52662
Number of clauses of size over 50

Solver Data 

0.00/0.02	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.02	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.02	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.02	c main()::
0.00/0.02	c initFormula():: searching for DIMACS p-line....
0.00/0.02	c full lookahead due to high density!
0.00/0.02	c initFormula():: the DIMACS p-line indicates a CNF of 125 variables and 2662 clauses.
0.00/0.02	c parseCNF():: parsing....
0.00/0.02	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.02	c runParser():: parsing was successful, warming up engines...
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c preprocessing fase I completed:: there are now 125 free variables and 2662 clauses.
0.00/0.02	c stat :: sign balance is biased by 0.045
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 4 duplicate clauses
0.00/0.02	c resolvent_look() :: found 5 resolvents
0.00/0.02	c main():: clause / variable ratio: ( 2667 / 125 ) = 21.34
0.00/0.02	c longest clause has size 5
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c number of free variables = 125
0.00/0.02	c dynamic_preselect_setsize :: off
0.00/0.02	c main():: all systems go!
0.00/0.02	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 143
0.00/0.05	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 781
0.09/0.10	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 7235
0.69/0.73	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 51812
5.59/5.67	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 4/999) NodeCount: 273473
33.09/33.13	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 5/999) NodeCount: 1111472
148.30/148.38	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
411.60/411.69	c |0000101100010000000010001000000$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$|
411.60/411.69	
c |*************************************************************
411.60/411.69	c
411.60/411.69	c main():: nodeCount: 2932799
411.60/411.69	c main():: dead ends in main: 4531
411.60/411.69	c main():: lookAheadCount: 182886973
411.60/411.69	c main():: unitResolveCount: 8608808
411.60/411.69	c main():: time=411.760000
411.60/411.69	c main():: necessary_assignments: 52559
411.60/411.69	c main():: bin_sat: 0, bin_unsat 0
411.60/411.69	c main():: doublelook: #: 8248612, succes #: 5379058
411.60/411.69	c main():: doublelook: overall 4.579 of all possible doublelooks executed
411.60/411.69	c main():: doublelook: succesrate: 65.212, average DL_trigger: 30.113
411.60/411.69	c main():: SOLUTION VERIFIED :-)
411.60/411.69	s SATISFIABLE
411.60/411.69	v -1 -2 3 -4 -5 -6 -7 8 -9 10 -11 12 13 14 15 16 17 18 -19 -20 21 -22 23 24 25 -26 27 -28 29 30 31 32 33 -34 -35 36 -37 -38 39 -40 -41 42 -43 -44 -45 -46 -47 48 49 50 -51 -52 53 54 55 56 57 58 -59 -60 -61 62 -63 64 65 66 67 -68 69 -70 -71 -72 -73 74 -75 76 77 -78 79 -80 -81 82 83 84 -85 -86 -87 -88 -89 90 91 92 -93 -94 -95 -96 97 98 99 -100 -101 102 -103 104 105 106 -107 108 -109 -110 -111 112 -113 114 115 116 -117 118 119 -120 121 122 123 -124 -125 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3211265-1303177421/watcher-3211265-1303177421 -o /tmp/evaluation-result-3211265-1303177421/solver-3211265-1303177421 -C 5000 -W 5000 -M 15500 HOME/march_hi HOME/instance-3211265-1303177421.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: 1.90 1.95 1.98 2/177 4423
/proc/meminfo: memFree=14652956/32951124 swapFree=67111528/67111528
[pid=4423] ppid=4421 vsize=1176 CPUtime=0 cores=1,3,5,7
/proc/4423/stat : 4423 (march_hi) R 4421 4423 3886 0 -1 4202496 187 0 0 0 0 0 0 0 25 0 1 0 410157912 1204224 142 33554432000 134512640 135197378 4292082512 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4423/statm: 294 142 66 168 0 125 0

[startup+0.0832609 s]
/proc/loadavg: 1.90 1.95 1.98 2/177 4423
/proc/meminfo: memFree=14652956/32951124 swapFree=67111528/67111528
[pid=4423] ppid=4421 vsize=1588 CPUtime=0.08 cores=1,3,5,7
/proc/4423/stat : 4423 (march_hi) R 4421 4423 3886 0 -1 4202496 284 0 0 0 8 0 0 0 25 0 1 0 410157912 1626112 239 33554432000 134512640 135197378 4292082512 18446744073709551615 134611821 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4423/statm: 397 239 93 168 0 228 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1588

[startup+0.100262 s]
/proc/loadavg: 1.90 1.95 1.98 2/177 4423
/proc/meminfo: memFree=14652956/32951124 swapFree=67111528/67111528
[pid=4423] ppid=4421 vsize=1588 CPUtime=0.09 cores=1,3,5,7
/proc/4423/stat : 4423 (march_hi) R 4421 4423 3886 0 -1 4202496 284 0 0 0 9 0 0 0 25 0 1 0 410157912 1626112 239 33554432000 134512640 135197378 4292082512 18446744073709551615 134524918 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4423/statm: 397 239 93 168 0 228 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1588

[startup+0.300232 s]
/proc/loadavg: 1.90 1.95 1.98 2/177 4423
/proc/meminfo: memFree=14652956/32951124 swapFree=67111528/67111528
[pid=4423] ppid=4421 vsize=1588 CPUtime=0.29 cores=1,3,5,7
/proc/4423/stat : 4423 (march_hi) R 4421 4423 3886 0 -1 4202496 288 0 0 0 29 0 0 0 18 0 1 0 410157912 1626112 243 33554432000 134512640 135197378 4292082512 18446744073709551615 134541508 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4423/statm: 397 243 93 168 0 228 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1588

[startup+0.70016 s]
/proc/loadavg: 1.90 1.95 1.98 2/177 4423
/proc/meminfo: memFree=14652956/32951124 swapFree=67111528/67111528
[pid=4423] ppid=4421 vsize=1792 CPUtime=0.69 cores=1,3,5,7
/proc/4423/stat : 4423 (march_hi) R 4421 4423 3886 0 -1 4202496 334 0 0 0 69 0 0 0 18 0 1 0 410157912 1835008 289 33554432000 134512640 135197378 4292082512 18446744073709551615 134539048 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4423/statm: 448 289 93 168 0 279 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1792

[startup+1.50101 s]
/proc/loadavg: 1.90 1.95 1.98 3/178 4424
/proc/meminfo: memFree=14652088/32951124 swapFree=67111528/67111528
[pid=4423] ppid=4421 vsize=2044 CPUtime=1.49 cores=1,3,5,7
/proc/4423/stat : 4423 (march_hi) R 4421 4423 3886 0 -1 4202496 381 0 0 0 149 0 0 0 19 0 1 0 410157912 2093056 336 33554432000 134512640 135197378 4292082512 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4423/statm: 511 336 93 168 0 342 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2044

[startup+3.10072 s]
/proc/loadavg: 1.90 1.95 1.98 3/178 4424
/proc/meminfo: memFree=14651096/32951124 swapFree=67111528/67111528
[pid=4423] ppid=4421 vsize=2612 CPUtime=3.09 cores=1,3,5,7
/proc/4423/stat : 4423 (march_hi) R 4421 4423 3886 0 -1 4202496 472 0 0 0 309 0 0 0 24 0 1 0 410157912 2674688 427 33554432000 134512640 135197378 4292082512 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4423/statm: 653 427 93 168 0 484 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2612

[startup+6.30014 s]
/proc/loadavg: 1.91 1.95 1.98 3/178 4424
/proc/meminfo: memFree=14650000/32951124 swapFree=67111528/67111528
[pid=4423] ppid=4421 vsize=3124 CPUtime=6.29 cores=1,3,5,7
/proc/4423/stat : 4423 (march_hi) R 4421 4423 3886 0 -1 4202496 634 0 0 0 629 0 0 0 25 0 1 0 410157912 3198976 589 33554432000 134512640 135197378 4292082512 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4423/statm: 781 589 93 168 0 612 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3124

[startup+12.701 s]
/proc/loadavg: 1.92 1.95 1.98 3/178 4424
/proc/meminfo: memFree=14647040/32951124 swapFree=67111528/67111528
[pid=4423] ppid=4421 vsize=5224 CPUtime=12.69 cores=1,3,5,7
/proc/4423/stat : 4423 (march_hi) R 4421 4423 3886 0 -1 4202496 978 0 0 0 1269 0 0 0 25 0 1 0 410157912 5349376 933 33554432000 134512640 135197378 4292082512 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4423/statm: 1306 933 93 168 0 1137 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5224

[startup+25.5007 s]
/proc/loadavg: 1.93 1.96 1.98 3/178 4425
/proc/meminfo: memFree=14642212/32951124 swapFree=67111528/67111528
[pid=4423] ppid=4421 vsize=9536 CPUtime=25.49 cores=1,3,5,7
/proc/4423/stat : 4423 (march_hi) R 4421 4423 3886 0 -1 4202496 1624 0 0 0 2549 0 0 0 25 0 1 0 410157912 9764864 1579 33554432000 134512640 135197378 4292082512 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4423/statm: 2384 1579 93 168 0 2215 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9536

[startup+51.1001 s]
/proc/loadavg: 1.95 1.96 1.98 3/178 4425
/proc/meminfo: memFree=14632644/32951124 swapFree=67111528/67111528
[pid=4423] ppid=4421 vsize=13732 CPUtime=51.09 cores=1,3,5,7
/proc/4423/stat : 4423 (march_hi) R 4421 4423 3886 0 -1 4202496 2891 0 0 0 5109 0 0 0 25 0 1 0 410157912 14061568 2826 33554432000 134512640 135197378 4292082512 18446744073709551615 134526646 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4423/statm: 3433 2826 93 168 0 3264 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13732

[startup+102.306 s]
/proc/loadavg: 1.98 1.96 1.98 3/178 4427
/proc/meminfo: memFree=14613668/32951124 swapFree=67111528/67111528
[pid=4423] ppid=4421 vsize=28700 CPUtime=102.3 cores=1,3,5,7
/proc/4423/stat : 4423 (march_hi) R 4421 4423 3886 0 -1 4202496 5266 0 0 0 10229 1 0 0 25 0 1 0 410157912 29388800 5201 33554432000 134512640 135197378 4292082512 18446744073709551615 134539264 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4423/statm: 7175 5201 93 168 0 7006 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 28700

[startup+162.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/178 4428
/proc/meminfo: memFree=14593312/32951124 swapFree=67111528/67111528
[pid=4423] ppid=4421 vsize=42628 CPUtime=162.29 cores=1,3,5,7
/proc/4423/stat : 4423 (march_hi) R 4421 4423 3886 0 -1 4202496 7810 0 0 0 16228 1 0 0 25 0 1 0 410157912 43651072 7745 33554432000 134512640 135197378 4292082512 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4423/statm: 10657 7745 93 168 0 10488 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 42628

[startup+222.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/178 4430
/proc/meminfo: memFree=14572592/32951124 swapFree=67111528/67111528
[pid=4423] ppid=4421 vsize=44292 CPUtime=222.29 cores=1,3,5,7
/proc/4423/stat : 4423 (march_hi) R 4421 4423 3886 0 -1 4202496 10437 0 0 0 22228 1 0 0 25 0 1 0 410157912 45355008 10372 33554432000 134512640 135197378 4292082512 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4423/statm: 11073 10372 93 168 0 10904 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 44292

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/178 4432
/proc/meminfo: memFree=14552856/32951124 swapFree=67111528/67111528
[pid=4423] ppid=4421 vsize=63936 CPUtime=282.3 cores=1,3,5,7
/proc/4423/stat : 4423 (march_hi) R 4421 4423 3886 0 -1 4202496 13005 0 0 0 28228 2 0 0 25 0 1 0 410157912 65470464 12940 33554432000 134512640 135197378 4292082512 18446744073709551615 134524887 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4423/statm: 15984 12940 93 168 0 15815 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 63936

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/178 4460
/proc/meminfo: memFree=14609724/32951124 swapFree=67111528/67111528
[pid=4423] ppid=4421 vsize=63936 CPUtime=342.3 cores=1,3,5,7
/proc/4423/stat : 4423 (march_hi) R 4421 4423 3886 0 -1 4202496 15502 0 0 0 34227 3 0 0 25 0 1 0 410157912 65470464 15437 33554432000 134512640 135197378 4292082512 18446744073709551615 134550762 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4423/statm: 15984 15437 93 168 0 15815 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 63936

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/178 4489
/proc/meminfo: memFree=14602696/32951124 swapFree=67111528/67111528
[pid=4423] ppid=4421 vsize=93404 CPUtime=402.3 cores=1,3,5,7
/proc/4423/stat : 4423 (march_hi) R 4421 4423 3886 0 -1 4202496 17922 0 0 0 40227 3 0 0 25 0 1 0 410157912 95645696 17857 33554432000 134512640 135197378 4292082512 18446744073709551615 134603257 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4423/statm: 23351 17857 93 168 0 23182 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 93404

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

[startup+403.101 s]
/proc/loadavg: 1.99 1.97 1.98 3/178 4489
/proc/meminfo: memFree=14602448/32951124 swapFree=67111528/67111528
[pid=4423] ppid=4421 vsize=93404 CPUtime=403.1 cores=1,3,5,7
/proc/4423/stat : 4423 (march_hi) R 4421 4423 3886 0 -1 4202496 17946 0 0 0 40307 3 0 0 25 0 1 0 410157912 95645696 17881 33554432000 134512640 135197378 4292082512 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4423/statm: 23351 17881 93 168 0 23182 0
Current children cumulated CPU time (s) 403.1
Current children cumulated vsize (KiB) 93404

[startup+406.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/178 4489
/proc/meminfo: memFree=14601696/32951124 swapFree=67111528/67111528
[pid=4423] ppid=4421 vsize=93404 CPUtime=406.3 cores=1,3,5,7
/proc/4423/stat : 4423 (march_hi) R 4421 4423 3886 0 -1 4202496 18089 0 0 0 40627 3 0 0 25 0 1 0 410157912 95645696 18024 33554432000 134512640 135197378 4292082512 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4423/statm: 23351 18024 93 168 0 23182 0
Current children cumulated CPU time (s) 406.3
Current children cumulated vsize (KiB) 93404

[startup+409.501 s]
/proc/loadavg: 1.99 1.97 1.98 3/178 4489
/proc/meminfo: memFree=14600216/32951124 swapFree=67111528/67111528
[pid=4423] ppid=4421 vsize=93404 CPUtime=409.5 cores=1,3,5,7
/proc/4423/stat : 4423 (march_hi) R 4421 4423 3886 0 -1 4202496 18224 0 0 0 40947 3 0 0 25 0 1 0 410157912 95645696 18159 33554432000 134512640 135197378 4292082512 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4423/statm: 23351 18159 93 168 0 23182 0
Current children cumulated CPU time (s) 409.5
Current children cumulated vsize (KiB) 93404

[startup+410.306 s]
/proc/loadavg: 1.99 1.97 1.98 3/178 4489
/proc/meminfo: memFree=14599968/32951124 swapFree=67111528/67111528
[pid=4423] ppid=4421 vsize=93404 CPUtime=410.31 cores=1,3,5,7
/proc/4423/stat : 4423 (march_hi) R 4421 4423 3886 0 -1 4202496 18255 0 0 0 41028 3 0 0 25 0 1 0 410157912 95645696 18190 33554432000 134512640 135197378 4292082512 18446744073709551615 134602864 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4423/statm: 23351 18190 93 168 0 23182 0
Current children cumulated CPU time (s) 410.31
Current children cumulated vsize (KiB) 93404

[startup+411.1 s]
/proc/loadavg: 1.99 1.97 1.98 3/178 4489
/proc/meminfo: memFree=14599968/32951124 swapFree=67111528/67111528
[pid=4423] ppid=4421 vsize=93404 CPUtime=411.1 cores=1,3,5,7
/proc/4423/stat : 4423 (march_hi) R 4421 4423 3886 0 -1 4202496 18280 0 0 0 41107 3 0 0 25 0 1 0 410157912 95645696 18215 33554432000 134512640 135197378 4292082512 18446744073709551615 134550774 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4423/statm: 23351 18215 93 168 0 23182 0
Current children cumulated CPU time (s) 411.1
Current children cumulated vsize (KiB) 93404

[startup+411.5 s]
/proc/loadavg: 1.99 1.97 1.98 3/178 4489
/proc/meminfo: memFree=14599592/32951124 swapFree=67111528/67111528
[pid=4423] ppid=4421 vsize=93404 CPUtime=411.5 cores=1,3,5,7
/proc/4423/stat : 4423 (march_hi) R 4421 4423 3886 0 -1 4202496 18299 0 0 0 41147 3 0 0 25 0 1 0 410157912 95645696 18234 33554432000 134512640 135197378 4292082512 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4423/statm: 23351 18234 93 168 0 23182 0
Current children cumulated CPU time (s) 411.5
Current children cumulated vsize (KiB) 93404

[startup+411.6 s]
/proc/loadavg: 1.99 1.97 1.98 3/178 4489
/proc/meminfo: memFree=14599592/32951124 swapFree=67111528/67111528
[pid=4423] ppid=4421 vsize=93404 CPUtime=411.6 cores=1,3,5,7
/proc/4423/stat : 4423 (march_hi) R 4421 4423 3886 0 -1 4202496 18303 0 0 0 41157 3 0 0 25 0 1 0 410157912 95645696 18238 33554432000 134512640 135197378 4292082512 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4423/statm: 23351 18238 93 168 0 23182 0
Current children cumulated CPU time (s) 411.6
Current children cumulated vsize (KiB) 93404

Child status: 10
Real time (s): 411.7
CPU time (s): 411.708
CPU user time (s): 411.672
CPU system time (s): 0.035994
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 93404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 411.672
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18309
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= 703

runsolver used 0.572912 second user time and 1.3098 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-19 03:43:41
IDJOB=3211265
IDBENCH=82965
IDSOLVER=1627
FILE ID=node145/3211265-1303177421
RUNJOBID= node145-1303167282-3905
PBS_JOBID= 13021030
Free space on /tmp= 72268 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S1300400916-048.SATISFIABLE.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3211265-1303177421/watcher-3211265-1303177421 -o /tmp/evaluation-result-3211265-1303177421/solver-3211265-1303177421 -C 5000 -W 5000 -M 15500  HOME/march_hi HOME/instance-3211265-1303177421.cnf

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

MD5SUM BENCH= 2d20051b8a7a248788d1c2610fe5ea54
RANDOM SEED=212724642

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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		: 2666.786
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14653096 kB
Buffers:        717568 kB
Cached:       17136740 kB
SwapCached:          0 kB
Active:        8347524 kB
Inactive:      9596176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14653096 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             820 kB
Writeback:           0 kB
AnonPages:       89600 kB
Mapped:          15448 kB
Slab:           292736 kB
PageTables:       4348 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   234588 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= 72268 MiB
End job on node145 at 2011-04-19 03:50:32