Trace number 3420647

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 379.164 379.166

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S1018943457-089.SATISFIABLE.cnf
MD5SUM7cd6933caf30eeec07acd345d22c5bcd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.170974
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data 

0.30/0.39	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.30/0.39	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.30/0.39	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.30/0.39	c main()::
0.30/0.39	c initFormula():: searching for DIMACS p-line....
0.30/0.39	c full lookahead due to high density!
0.30/0.39	c initFormula():: the DIMACS p-line indicates a CNF of 70 variables and 6230 clauses.
0.30/0.39	c parseCNF():: parsing....
0.30/0.39	c parseCNF():: the CNF contains 0 unary clauses.
0.30/0.39	c runParser():: parsing was successful, warming up engines...
0.30/0.39	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.30/0.39	c preprocessing fase I completed:: there are now 70 free variables and 6230 clauses.
0.30/0.39	c using k-SAT heuristics (size based diff)
0.30/0.39	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.30/0.39	c simplify_formula():: removed 0 tautological, 0 satisfied and 3 duplicate clauses
0.30/0.39	c resolvent_look() :: found 1 resolvents
0.30/0.39	c main():: clause / variable ratio: ( 6231 / 70 ) = 89.01
0.30/0.39	c longest clause has size 7
0.30/0.39	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.30/0.39	c number of free variables = 70
0.30/0.39	c dynamic_preselect_setsize :: off
0.30/0.39	c main():: all systems go!
0.30/0.39	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/19) NodeCount: 192
0.39/0.44	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
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c |**************************************************
c |****************************************************
c |********************************************************
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c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/19) NodeCount: 3938
1.29/1.30	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
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c |******************************************
c |********************************************
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c |************************************************
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c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/19) NodeCount: 32871
8.39/8.40	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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c |******************************************
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c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |*****************************************************
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c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/19) NodeCount: 166474
41.59/41.61	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
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c |******************
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c |**********************
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c |************************
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c |*******************************
c |********************************
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c |**********************************
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c |************************************
c |*************************************
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c |****************************************
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c |******************************************
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c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |*****************************************************
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c |*******************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 4/19) NodeCount: 600483
150.48/150.53	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
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c |********************************************************
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c |************************************************************
c |*************************************************************
379.09/379.16	c |0000100010010001100.011010110$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$|
379.09/379.16	
c |*************************************************************
379.09/379.16	c
379.09/379.16	c main():: nodeCount: 1507306
379.09/379.16	c main():: dead ends in main: 382
379.09/379.16	c main():: lookAheadCount: 70766358
379.09/379.16	c main():: unitResolveCount: 3042444
379.09/379.16	c main():: time=379.150024
379.09/379.16	c main():: necessary_assignments: 7274
379.09/379.16	c main():: bin_sat: 0, bin_unsat 0
379.09/379.16	c main():: doublelook: #: 5187616, succes #: 4194141
379.09/379.16	c main():: doublelook: overall 7.499 of all possible doublelooks executed
379.09/379.16	c main():: doublelook: succesrate: 80.849, average DL_trigger: 18.581
379.09/379.16	c main():: SOLUTION VERIFIED :-)
379.09/379.16	s SATISFIABLE
379.09/379.16	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 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3420647-1306637767/watcher-3420647-1306637767 -o /tmp/evaluation-result-3420647-1306637767/solver-3420647-1306637767 -C 5000 -W 5100 -M 15500 ./march_rw HOME/instance-3420647-1306637767.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): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.51 1.88 1.95 2/535 21713
/proc/meminfo: memFree=17846340/32951124 swapFree=64205420/67111528
[pid=21713] ppid=21711 vsize=7124 CPUtime=0.01 cores=0,2,4,6
/proc/21713/stat : 21713 (march_rw) R 21711 21713 13692 0 -1 4202496 485 0 0 0 1 0 0 0 25 0 1 0 775374656 7294976 306 33554432000 4194304 4300876 140736496901456 18446744073709551615 4208846 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21713/statm: 1781 306 142 27 0 230 0

[startup+0.0539359 s]
/proc/loadavg: 1.51 1.88 1.95 2/535 21713
/proc/meminfo: memFree=17846340/32951124 swapFree=64205420/67111528
[pid=21713] ppid=21711 vsize=7492 CPUtime=0.05 cores=0,2,4,6
/proc/21713/stat : 21713 (march_rw) R 21711 21713 13692 0 -1 4202496 1030 0 0 0 5 0 0 0 25 0 1 0 775374656 7671808 399 33554432000 4194304 4300876 140736496901456 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21713/statm: 1873 399 143 27 0 322 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7492

[startup+0.100928 s]
/proc/loadavg: 1.51 1.88 1.95 2/535 21713
/proc/meminfo: memFree=17846340/32951124 swapFree=64205420/67111528
[pid=21713] ppid=21711 vsize=7492 CPUtime=0.1 cores=0,2,4,6
/proc/21713/stat : 21713 (march_rw) R 21711 21713 13692 0 -1 4202496 1030 0 0 0 10 0 0 0 25 0 1 0 775374656 7671808 399 33554432000 4194304 4300876 140736496901456 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21713/statm: 1873 399 143 27 0 322 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7492

[startup+0.300929 s]
/proc/loadavg: 1.51 1.88 1.95 2/535 21713
/proc/meminfo: memFree=17846340/32951124 swapFree=64205420/67111528
[pid=21713] ppid=21711 vsize=7492 CPUtime=0.3 cores=0,2,4,6
/proc/21713/stat : 21713 (march_rw) R 21711 21713 13692 0 -1 4202496 1030 0 0 0 30 0 0 0 25 0 1 0 775374656 7671808 399 33554432000 4194304 4300876 140736496901456 18446744073709551615 4214642 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21713/statm: 1873 399 143 27 0 322 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 7492

[startup+0.700847 s]
/proc/loadavg: 1.51 1.88 1.95 2/535 21713
/proc/meminfo: memFree=17846340/32951124 swapFree=64205420/67111528
[pid=21713] ppid=21711 vsize=8060 CPUtime=0.69 cores=0,2,4,6
/proc/21713/stat : 21713 (march_rw) R 21711 21713 13692 0 -1 4202496 1344 0 0 0 69 0 0 0 25 0 1 0 775374656 8253440 519 33554432000 4194304 4300876 140736496901456 18446744073709551615 4281192 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21713/statm: 2015 519 170 27 0 464 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8060

[startup+1.50065 s]
/proc/loadavg: 1.51 1.88 1.95 3/536 21714
/proc/meminfo: memFree=17844300/32951124 swapFree=64205420/67111528
[pid=21713] ppid=21711 vsize=8060 CPUtime=1.49 cores=0,2,4,6
/proc/21713/stat : 21713 (march_rw) R 21711 21713 13692 0 -1 4202496 1344 0 0 0 149 0 0 0 25 0 1 0 775374656 8253440 519 33554432000 4194304 4300876 140736496901456 18446744073709551615 4214242 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/21713/statm: 2015 519 170 27 0 464 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8060

[startup+3.10041 s]
/proc/loadavg: 1.51 1.88 1.95 3/536 21714
/proc/meminfo: memFree=17843432/32951124 swapFree=64205420/67111528
[pid=21713] ppid=21711 vsize=8060 CPUtime=3.09 cores=0,2,4,6
/proc/21713/stat : 21713 (march_rw) R 21711 21713 13692 0 -1 4202496 1344 0 0 0 309 0 0 0 25 0 1 0 775374656 8253440 519 33554432000 4194304 4300876 140736496901456 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21713/statm: 2015 519 170 27 0 464 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8060

[startup+6.30087 s]
/proc/loadavg: 1.55 1.88 1.95 3/536 21741
/proc/meminfo: memFree=17842304/32951124 swapFree=64205420/67111528
[pid=21713] ppid=21711 vsize=8060 CPUtime=6.29 cores=0,2,4,6
/proc/21713/stat : 21713 (march_rw) R 21711 21713 13692 0 -1 4202496 1344 0 0 0 629 0 0 0 25 0 1 0 775374656 8253440 519 33554432000 4194304 4300876 140736496901456 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21713/statm: 2015 519 170 27 0 464 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8060

[startup+12.7008 s]
/proc/loadavg: 1.59 1.89 1.95 3/536 21741
/proc/meminfo: memFree=17840940/32951124 swapFree=64205420/67111528
[pid=21713] ppid=21711 vsize=8060 CPUtime=12.69 cores=0,2,4,6
/proc/21713/stat : 21713 (march_rw) R 21711 21713 13692 0 -1 4202496 1344 0 0 0 1269 0 0 0 25 0 1 0 775374656 8253440 519 33554432000 4194304 4300876 140736496901456 18446744073709551615 4286054 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21713/statm: 2015 519 170 27 0 464 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8060

[startup+25.5005 s]
/proc/loadavg: 1.68 1.89 1.95 3/536 21741
/proc/meminfo: memFree=17837984/32951124 swapFree=64205420/67111528
[pid=21713] ppid=21711 vsize=8324 CPUtime=25.49 cores=0,2,4,6
/proc/21713/stat : 21713 (march_rw) R 21711 21713 13692 0 -1 4202496 1350 0 0 0 2549 0 0 0 25 0 1 0 775374656 8523776 525 33554432000 4194304 4300876 140736496901456 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21713/statm: 2081 525 170 27 0 530 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8324

[startup+51.101 s]
/proc/loadavg: 1.79 1.90 1.95 3/536 21742
/proc/meminfo: memFree=17834612/32951124 swapFree=64205420/67111528
[pid=21713] ppid=21711 vsize=8324 CPUtime=51.09 cores=0,2,4,6
/proc/21713/stat : 21713 (march_rw) R 21711 21713 13692 0 -1 4202496 1371 0 0 0 5109 0 0 0 25 0 1 0 775374656 8523776 546 33554432000 4194304 4300876 140736496901456 18446744073709551615 4275845 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21713/statm: 2081 546 170 27 0 530 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8324

[startup+102.319 s]
/proc/loadavg: 1.91 1.91 1.95 3/536 21743
/proc/meminfo: memFree=17824428/32951124 swapFree=64205420/67111528
[pid=21713] ppid=21711 vsize=8780 CPUtime=102.3 cores=0,2,4,6
/proc/21713/stat : 21713 (march_rw) R 21711 21713 13692 0 -1 4202496 1490 0 0 0 10230 0 0 0 25 0 1 0 775374656 8990720 665 33554432000 4194304 4300876 140736496901456 18446744073709551615 4264453 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21713/statm: 2195 665 170 27 0 644 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 8780

[startup+162.3 s]
/proc/loadavg: 1.96 1.92 1.95 3/536 21745
/proc/meminfo: memFree=17815844/32951124 swapFree=64205420/67111528
[pid=21713] ppid=21711 vsize=9008 CPUtime=162.28 cores=0,2,4,6
/proc/21713/stat : 21713 (march_rw) R 21711 21713 13692 0 -1 4202496 1538 0 0 0 16228 0 0 0 25 0 1 0 775374656 9224192 713 33554432000 4194304 4300876 140736496901456 18446744073709551615 4227604 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21713/statm: 2252 713 171 27 0 701 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 9008

[startup+222.301 s]
/proc/loadavg: 1.98 1.94 1.95 3/536 21747
/proc/meminfo: memFree=17810480/32951124 swapFree=64205420/67111528
[pid=21713] ppid=21711 vsize=9348 CPUtime=222.29 cores=0,2,4,6
/proc/21713/stat : 21713 (march_rw) R 21711 21713 13692 0 -1 4202496 1591 0 0 0 22229 0 0 0 25 0 1 0 775374656 9572352 766 33554432000 4194304 4300876 140736496901456 18446744073709551615 4276150 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21713/statm: 2337 766 171 27 0 786 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 9348

[startup+282.3 s]
/proc/loadavg: 1.99 1.94 1.95 3/536 21748
/proc/meminfo: memFree=17803132/32951124 swapFree=64205420/67111528
[pid=21713] ppid=21711 vsize=9348 CPUtime=282.29 cores=0,2,4,6
/proc/21713/stat : 21713 (march_rw) R 21711 21713 13692 0 -1 4202496 1642 0 0 0 28229 0 0 0 25 0 1 0 775374656 9572352 817 33554432000 4194304 4300876 140736496901456 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21713/statm: 2337 817 171 27 0 786 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 9348

[startup+342.301 s]
/proc/loadavg: 2.08 1.98 1.96 3/536 21759
/proc/meminfo: memFree=17795436/32951124 swapFree=64205420/67111528
[pid=21713] ppid=21711 vsize=9860 CPUtime=342.29 cores=0,2,4,6
/proc/21713/stat : 21713 (march_rw) R 21711 21713 13692 0 -1 4202496 1693 0 0 0 34229 0 0 0 25 0 1 0 775374656 10096640 868 33554432000 4194304 4300876 140736496901456 18446744073709551615 4276259 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21713/statm: 2465 868 171 27 0 914 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 9860

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

[startup+358.301 s]
/proc/loadavg: 2.14 2.00 1.97 3/536 21759
/proc/meminfo: memFree=17792584/32951124 swapFree=64205420/67111528
[pid=21713] ppid=21711 vsize=9860 CPUtime=358.29 cores=0,2,4,6
/proc/21713/stat : 21713 (march_rw) R 21711 21713 13692 0 -1 4202496 1705 0 0 0 35829 0 0 0 25 0 1 0 775374656 10096640 880 33554432000 4194304 4300876 140736496901456 18446744073709551615 4227612 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21713/statm: 2465 880 171 27 0 914 0
Current children cumulated CPU time (s) 358.29
Current children cumulated vsize (KiB) 9860

[startup+371.101 s]
/proc/loadavg: 2.11 2.00 1.97 3/536 21760
/proc/meminfo: memFree=17791828/32951124 swapFree=64205420/67111528
[pid=21713] ppid=21711 vsize=9860 CPUtime=371.09 cores=0,2,4,6
/proc/21713/stat : 21713 (march_rw) R 21711 21713 13692 0 -1 4202496 1716 0 0 0 37109 0 0 0 25 0 1 0 775374656 10096640 891 33554432000 4194304 4300876 140736496901456 18446744073709551615 4264111 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21713/statm: 2465 891 171 27 0 914 0
Current children cumulated CPU time (s) 371.09
Current children cumulated vsize (KiB) 9860

[startup+374.3 s]
/proc/loadavg: 2.11 2.00 1.97 3/536 21760
/proc/meminfo: memFree=17791332/32951124 swapFree=64205420/67111528
[pid=21713] ppid=21711 vsize=9860 CPUtime=374.29 cores=0,2,4,6
/proc/21713/stat : 21713 (march_rw) R 21711 21713 13692 0 -1 4202496 1718 0 0 0 37429 0 0 0 25 0 1 0 775374656 10096640 893 33554432000 4194304 4300876 140736496901456 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21713/statm: 2465 893 171 27 0 914 0
Current children cumulated CPU time (s) 374.29
Current children cumulated vsize (KiB) 9860

[startup+377.501 s]
/proc/loadavg: 2.10 2.00 1.97 3/536 21760
/proc/meminfo: memFree=17790960/32951124 swapFree=64205420/67111528
[pid=21713] ppid=21711 vsize=9860 CPUtime=377.49 cores=0,2,4,6
/proc/21713/stat : 21713 (march_rw) R 21711 21713 13692 0 -1 4202496 1720 0 0 0 37749 0 0 0 25 0 1 0 775374656 10096640 895 33554432000 4194304 4300876 140736496901456 18446744073709551615 4214635 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21713/statm: 2465 895 171 27 0 914 0
Current children cumulated CPU time (s) 377.49
Current children cumulated vsize (KiB) 9860

[startup+378.301 s]
/proc/loadavg: 2.10 2.00 1.97 3/536 21760
/proc/meminfo: memFree=17790836/32951124 swapFree=64205420/67111528
[pid=21713] ppid=21711 vsize=9860 CPUtime=378.3 cores=0,2,4,6
/proc/21713/stat : 21713 (march_rw) R 21711 21713 13692 0 -1 4202496 1721 0 0 0 37830 0 0 0 25 0 1 0 775374656 10096640 896 33554432000 4194304 4300876 140736496901456 18446744073709551615 4199262 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21713/statm: 2465 896 171 27 0 914 0
Current children cumulated CPU time (s) 378.3
Current children cumulated vsize (KiB) 9860

[startup+378.7 s]
/proc/loadavg: 2.10 2.00 1.97 3/536 21760
/proc/meminfo: memFree=17790836/32951124 swapFree=64205420/67111528
[pid=21713] ppid=21711 vsize=9860 CPUtime=378.69 cores=0,2,4,6
/proc/21713/stat : 21713 (march_rw) R 21711 21713 13692 0 -1 4202496 1721 0 0 0 37869 0 0 0 25 0 1 0 775374656 10096640 896 33554432000 4194304 4300876 140736496901456 18446744073709551615 4276291 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21713/statm: 2465 896 171 27 0 914 0
Current children cumulated CPU time (s) 378.69
Current children cumulated vsize (KiB) 9860

[startup+379.1 s]
/proc/loadavg: 2.10 2.00 1.97 3/536 21760
/proc/meminfo: memFree=17790836/32951124 swapFree=64205420/67111528
[pid=21713] ppid=21711 vsize=9860 CPUtime=379.09 cores=0,2,4,6
/proc/21713/stat : 21713 (march_rw) R 21711 21713 13692 0 -1 4202496 1721 0 0 0 37909 0 0 0 25 0 1 0 775374656 10096640 896 33554432000 4194304 4300876 140736496901456 18446744073709551615 4214369 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21713/statm: 2465 896 171 27 0 914 0
Current children cumulated CPU time (s) 379.09
Current children cumulated vsize (KiB) 9860

Child status: 10
Real time (s): 379.166
CPU time (s): 379.164
CPU user time (s): 379.155
CPU system time (s): 0.008998
CPU usage (%): 99.9997
Max. virtual memory (cumulated for all children) (KiB): 9860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 379.155
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1722
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= 1281

runsolver used 2.05569 second user time and 4.17936 second system time

The end

Launcher Data 

Begin job on node136 at 2011-05-29 04:56:07
IDJOB=3420647
IDBENCH=82899
IDSOLVER=1913
FILE ID=node136/3420647-1306637767
RUNJOBID= node136-1306637765-21666
PBS_JOBID= 13471617
Free space on /tmp= 73384 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1018943457-089.SATISFIABLE.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420647-1306637767/watcher-3420647-1306637767 -o /tmp/evaluation-result-3420647-1306637767/solver-3420647-1306637767 -C 5000 -W 5100 -M 15500  ./march_rw HOME/instance-3420647-1306637767.cnf

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

MD5SUM BENCH= 7cd6933caf30eeec07acd345d22c5bcd
RANDOM SEED=2086909865

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.76
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		: 2666.809
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	: 5332.75
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		: 2666.809
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17846496 kB
Buffers:        274424 kB
Cached:        5717400 kB
SwapCached:      25124 kB
Active:        4720948 kB
Inactive:     10103220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17846496 kB
SwapTotal:    67111528 kB
SwapFree:     64205420 kB
Dirty:             640 kB
Writeback:          44 kB
AnonPages:     8813188 kB
Mapped:          39916 kB
Slab:           142832 kB
PageTables:      68568 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 169237792 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= 73380 MiB
End job on node136 at 2011-05-29 05:02:26