Trace number 3211001

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 347.141 347.143

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 

0.29/0.39	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.29/0.39	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.29/0.39	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.29/0.39	c main()::
0.29/0.39	c initFormula():: searching for DIMACS p-line....
0.29/0.39	c full lookahead due to high density!
0.29/0.39	c initFormula():: the DIMACS p-line indicates a CNF of 70 variables and 6230 clauses.
0.29/0.39	c parseCNF():: parsing....
0.29/0.39	c parseCNF():: the CNF contains 0 unary clauses.
0.29/0.39	c runParser():: parsing was successful, warming up engines...
0.29/0.39	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.39	c preprocessing fase I completed:: there are now 70 free variables and 6230 clauses.
0.29/0.39	c stat :: sign balance is biased by 0.007
0.29/0.39	c using k-SAT heuristics (size based diff)
0.29/0.39	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.39	c simplify_formula():: removed 0 tautological, 0 satisfied and 3 duplicate clauses
0.29/0.39	c resolvent_look() :: found 1 resolvents
0.29/0.39	c main():: clause / variable ratio: ( 6231 / 70 ) = 89.01
0.29/0.39	c longest clause has size 7
0.29/0.39	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.39	c number of free variables = 70
0.29/0.39	c dynamic_preselect_setsize :: off
0.29/0.39	c main():: all systems go!
0.29/0.39	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 |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/19) NodeCount: 3938
1.19/1.29	c |----------------------------------------------------------------|
c |*
c |**
c |****
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 |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/19) NodeCount: 32871
7.79/7.85	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 166495
38.19/38.23	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 |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 600616
137.89/137.91	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
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 |*************************************************************
347.09/347.14	c |0000100010010001100.011010110$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$|
347.09/347.14	
c |*************************************************************
347.09/347.14	c
347.09/347.14	c main():: nodeCount: 1507436
347.09/347.14	c main():: dead ends in main: 378
347.09/347.14	c main():: lookAheadCount: 70772597
347.09/347.14	c main():: unitResolveCount: 3042703
347.09/347.14	c main():: time=347.180000
347.09/347.14	c main():: necessary_assignments: 7310
347.09/347.14	c main():: bin_sat: 0, bin_unsat 0
347.09/347.14	c main():: doublelook: #: 5187799, succes #: 4194257
347.09/347.14	c main():: doublelook: overall 7.498 of all possible doublelooks executed
347.09/347.14	c main():: doublelook: succesrate: 80.848, average DL_trigger: 18.583
347.09/347.14	c main():: SOLUTION VERIFIED :-)
347.09/347.14	s SATISFIABLE
347.09/347.14	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: 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-3211001-1303173289/watcher-3211001-1303173289 -o /tmp/evaluation-result-3211001-1303173289/solver-3211001-1303173289 -C 5000 -W 5000 -M 15500 HOME/march_hi HOME/instance-3211001-1303173289.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 1843
/proc/meminfo: memFree=14946224/32951132 swapFree=67111528/67111528
[pid=1843] ppid=1841 vsize=916 CPUtime=0 cores=1,3,5,7
/proc/1843/stat : 1843 (march_hi) R 1841 1843 1391 0 -1 4202496 127 0 0 0 0 0 0 0 25 0 1 0 428928589 937984 84 33554432000 134512640 135197378 4287420016 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1843/statm: 229 84 58 168 0 60 0

[startup+0.0431871 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 1843
/proc/meminfo: memFree=14946224/32951132 swapFree=67111528/67111528
[pid=1843] ppid=1841 vsize=2024 CPUtime=0.03 cores=1,3,5,7
/proc/1843/stat : 1843 (march_hi) R 1841 1843 1391 0 -1 4202496 929 0 0 0 3 0 0 0 25 0 1 0 428928589 2072576 358 33554432000 134512640 135197378 4287420016 18446744073709551615 134578131 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1843/statm: 506 358 82 168 0 337 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2024

[startup+0.100177 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 1843
/proc/meminfo: memFree=14946224/32951132 swapFree=67111528/67111528
[pid=1843] ppid=1841 vsize=2024 CPUtime=0.09 cores=1,3,5,7
/proc/1843/stat : 1843 (march_hi) R 1841 1843 1391 0 -1 4202496 929 0 0 0 9 0 0 0 25 0 1 0 428928589 2072576 358 33554432000 134512640 135197378 4287420016 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1843/statm: 506 358 82 168 0 337 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2024

[startup+0.300143 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 1843
/proc/meminfo: memFree=14946224/32951132 swapFree=67111528/67111528
[pid=1843] ppid=1841 vsize=2024 CPUtime=0.29 cores=1,3,5,7
/proc/1843/stat : 1843 (march_hi) R 1841 1843 1391 0 -1 4202496 929 0 0 0 29 0 0 0 25 0 1 0 428928589 2072576 358 33554432000 134512640 135197378 4287420016 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1843/statm: 506 358 82 168 0 337 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2024

[startup+0.701073 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 1843
/proc/meminfo: memFree=14946224/32951132 swapFree=67111528/67111528
[pid=1843] ppid=1841 vsize=2464 CPUtime=0.69 cores=1,3,5,7
/proc/1843/stat : 1843 (march_hi) R 1841 1843 1391 0 -1 4202496 1184 0 0 0 69 0 0 0 25 0 1 0 428928589 2523136 431 33554432000 134512640 135197378 4287420016 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1843/statm: 616 431 93 168 0 447 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2464

[startup+1.50093 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1844
/proc/meminfo: memFree=14944860/32951132 swapFree=67111528/67111528
[pid=1843] ppid=1841 vsize=2464 CPUtime=1.49 cores=1,3,5,7
/proc/1843/stat : 1843 (march_hi) R 1841 1843 1391 0 -1 4202496 1184 0 0 0 149 0 0 0 25 0 1 0 428928589 2523136 431 33554432000 134512640 135197378 4287420016 18446744073709551615 134539311 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1843/statm: 616 431 93 168 0 447 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2464

[startup+3.10066 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1844
/proc/meminfo: memFree=14944520/32951132 swapFree=67111528/67111528
[pid=1843] ppid=1841 vsize=2464 CPUtime=3.09 cores=1,3,5,7
/proc/1843/stat : 1843 (march_hi) R 1841 1843 1391 0 -1 4202496 1184 0 0 0 309 0 0 0 25 0 1 0 428928589 2523136 431 33554432000 134512640 135197378 4287420016 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1843/statm: 616 431 93 168 0 447 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2464

[startup+6.3011 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1844
/proc/meminfo: memFree=14943780/32951132 swapFree=67111528/67111528
[pid=1843] ppid=1841 vsize=2464 CPUtime=6.29 cores=1,3,5,7
/proc/1843/stat : 1843 (march_hi) R 1841 1843 1391 0 -1 4202496 1184 0 0 0 629 0 0 0 25 0 1 0 428928589 2523136 431 33554432000 134512640 135197378 4287420016 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1843/statm: 616 431 93 168 0 447 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2464

[startup+12.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1844
/proc/meminfo: memFree=14943184/32951132 swapFree=67111528/67111528
[pid=1843] ppid=1841 vsize=2464 CPUtime=12.69 cores=1,3,5,7
/proc/1843/stat : 1843 (march_hi) R 1841 1843 1391 0 -1 4202496 1184 0 0 0 1269 0 0 0 25 0 1 0 428928589 2523136 431 33554432000 134512640 135197378 4287420016 18446744073709551615 134593053 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1843/statm: 616 431 93 168 0 447 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2464

[startup+25.5008 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1844
/proc/meminfo: memFree=14941456/32951132 swapFree=67111528/67111528
[pid=1843] ppid=1841 vsize=2712 CPUtime=25.49 cores=1,3,5,7
/proc/1843/stat : 1843 (march_hi) R 1841 1843 1391 0 -1 4202496 1188 0 0 0 2549 0 0 0 25 0 1 0 428928589 2777088 435 33554432000 134512640 135197378 4287420016 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1843/statm: 678 435 93 168 0 509 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2712

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1845
/proc/meminfo: memFree=14938604/32951132 swapFree=67111528/67111528
[pid=1843] ppid=1841 vsize=2712 CPUtime=51.09 cores=1,3,5,7
/proc/1843/stat : 1843 (march_hi) R 1841 1843 1391 0 -1 4202496 1212 0 0 0 5109 0 0 0 25 0 1 0 428928589 2777088 459 33554432000 134512640 135197378 4287420016 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1843/statm: 678 459 93 168 0 509 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 2712

[startup+102.305 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1846
/proc/meminfo: memFree=14931032/32951132 swapFree=67111528/67111528
[pid=1843] ppid=1841 vsize=3168 CPUtime=102.29 cores=1,3,5,7
/proc/1843/stat : 1843 (march_hi) R 1841 1843 1391 0 -1 4202496 1335 0 0 0 10229 0 0 0 25 0 1 0 428928589 3244032 582 33554432000 134512640 135197378 4287420016 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1843/statm: 792 582 93 168 0 623 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 3168

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1848
/proc/meminfo: memFree=14922468/32951132 swapFree=67111528/67111528
[pid=1843] ppid=1841 vsize=3396 CPUtime=162.29 cores=1,3,5,7
/proc/1843/stat : 1843 (march_hi) R 1841 1843 1391 0 -1 4202496 1387 0 0 0 16229 0 0 0 25 0 1 0 428928589 3477504 634 33554432000 134512640 135197378 4287420016 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1843/statm: 849 634 93 168 0 680 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 3396

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1850
/proc/meminfo: memFree=14913908/32951132 swapFree=67111528/67111528
[pid=1843] ppid=1841 vsize=3736 CPUtime=222.29 cores=1,3,5,7
/proc/1843/stat : 1843 (march_hi) R 1841 1843 1391 0 -1 4202496 1444 0 0 0 22229 0 0 0 25 0 1 0 428928589 3825664 691 33554432000 134512640 135197378 4287420016 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1843/statm: 934 691 93 168 0 765 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 3736

[startup+282.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/176 1851
/proc/meminfo: memFree=14905964/32951132 swapFree=67111528/67111528
[pid=1843] ppid=1841 vsize=4248 CPUtime=282.29 cores=1,3,5,7
/proc/1843/stat : 1843 (march_hi) R 1841 1843 1391 0 -1 4202496 1501 0 0 0 28229 0 0 0 25 0 1 0 428928589 4349952 748 33554432000 134512640 135197378 4287420016 18446744073709551615 134556829 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1843/statm: 1062 748 93 168 0 893 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 4248

[startup+342.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 1852
/proc/meminfo: memFree=14897396/32951132 swapFree=67111528/67111528
[pid=1843] ppid=1841 vsize=4248 CPUtime=342.29 cores=1,3,5,7
/proc/1843/stat : 1843 (march_hi) R 1841 1843 1391 0 -1 4202496 1554 0 0 0 34229 0 0 0 25 0 1 0 428928589 4349952 801 33554432000 134512640 135197378 4287420016 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1843/statm: 1062 801 93 168 0 893 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 4248

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

[startup+345.5 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 1852
/proc/meminfo: memFree=14896900/32951132 swapFree=67111528/67111528
[pid=1843] ppid=1841 vsize=4248 CPUtime=345.49 cores=1,3,5,7
/proc/1843/stat : 1843 (march_hi) R 1841 1843 1391 0 -1 4202496 1556 0 0 0 34549 0 0 0 25 0 1 0 428928589 4349952 803 33554432000 134512640 135197378 4287420016 18446744073709551615 134603257 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1843/statm: 1062 803 93 168 0 893 0
Current children cumulated CPU time (s) 345.49
Current children cumulated vsize (KiB) 4248

[startup+346.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 1852
/proc/meminfo: memFree=14896900/32951132 swapFree=67111528/67111528
[pid=1843] ppid=1841 vsize=4248 CPUtime=346.29 cores=1,3,5,7
/proc/1843/stat : 1843 (march_hi) R 1841 1843 1391 0 -1 4202496 1557 0 0 0 34629 0 0 0 25 0 1 0 428928589 4349952 804 33554432000 134512640 135197378 4287420016 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1843/statm: 1062 804 93 168 0 893 0
Current children cumulated CPU time (s) 346.29
Current children cumulated vsize (KiB) 4248

[startup+346.7 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 1852
/proc/meminfo: memFree=14896776/32951132 swapFree=67111528/67111528
[pid=1843] ppid=1841 vsize=4248 CPUtime=346.69 cores=1,3,5,7
/proc/1843/stat : 1843 (march_hi) R 1841 1843 1391 0 -1 4202496 1557 0 0 0 34669 0 0 0 25 0 1 0 428928589 4349952 804 33554432000 134512640 135197378 4287420016 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1843/statm: 1062 804 93 168 0 893 0
Current children cumulated CPU time (s) 346.69
Current children cumulated vsize (KiB) 4248

[startup+347.101 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 1852
/proc/meminfo: memFree=14896776/32951132 swapFree=67111528/67111528
[pid=1843] ppid=1841 vsize=4248 CPUtime=347.09 cores=1,3,5,7
/proc/1843/stat : 1843 (march_hi) R 1841 1843 1391 0 -1 4202496 1557 0 0 0 34709 0 0 0 25 0 1 0 428928589 4349952 804 33554432000 134512640 135197378 4287420016 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1843/statm: 1062 804 93 168 0 893 0
Current children cumulated CPU time (s) 347.09
Current children cumulated vsize (KiB) 4248

Child status: 10
Real time (s): 347.143
CPU time (s): 347.141
CPU user time (s): 347.136
CPU system time (s): 0.004999
CPU usage (%): 99.9994
Max. virtual memory (cumulated for all children) (KiB): 4248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 347.136
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1559
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= 781

runsolver used 0.446932 second user time and 1.13383 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-19 02:34:50
IDJOB=3211001
IDBENCH=82899
IDSOLVER=1627
FILE ID=node131/3211001-1303173289
RUNJOBID= node131-1303166873-1410
PBS_JOBID= 13021024
Free space on /tmp= 73516 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1018943457-089.SATISFIABLE.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3211001-1303173289/watcher-3211001-1303173289 -o /tmp/evaluation-result-3211001-1303173289/solver-3211001-1303173289 -C 5000 -W 5000 -M 15500  HOME/march_hi HOME/instance-3211001-1303173289.cnf

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

MD5SUM BENCH= 7cd6933caf30eeec07acd345d22c5bcd
RANDOM SEED=867812625

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.77
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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:     32951132 kB
MemFree:      14946504 kB
Buffers:        519236 kB
Cached:       16894988 kB
SwapCached:          0 kB
Active:        7790256 kB
Inactive:      9893180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      14946504 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1004 kB
Writeback:           8 kB
AnonPages:      268368 kB
Mapped:          15688 kB
Slab:           259744 kB
PageTables:       5096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   422052 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73516 MiB
End job on node131 at 2011-04-19 02:40:37