Trace number 3420507

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 196.403 196.415

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S1189700536-035.SATISFIABLE.cnf
MD5SUM70c8eb249da14b3681c26bea452706d8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.028994
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data 

0.00/0.02	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.02	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.02	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.02	c main()::
0.00/0.02	c initFormula():: searching for DIMACS p-line....
0.00/0.02	c full lookahead due to high density!
0.00/0.02	c initFormula():: the DIMACS p-line indicates a CNF of 100 variables and 2130 clauses.
0.00/0.02	c parseCNF():: parsing....
0.00/0.02	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.02	c runParser():: parsing was successful, warming up engines...
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c preprocessing fase I completed:: there are now 100 free variables and 2130 clauses.
0.00/0.02	c using k-SAT heuristics (size based diff)
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 1 duplicate clauses
0.00/0.02	c resolvent_look() :: found 1 resolvents
0.00/0.02	c main():: clause / variable ratio: ( 2131 / 100 ) = 21.31
0.00/0.02	c longest clause has size 5
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c number of free variables = 100
0.00/0.02	c dynamic_preselect_setsize :: off
0.00/0.02	c main():: all systems go!
0.00/0.02	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 137
0.02/0.03	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 522
0.02/0.06	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 3275
0.29/0.31	c |----------------------------------------------------------------|
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 |****************************************************************| ( 3/999) NodeCount: 17215
1.69/1.70	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
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c |*************
c |**************
c |***************
c |****************
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c |************************
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c |********************************
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c |***************************************************************
c |****************************************************************| ( 4/999) NodeCount: 67709
7.29/7.33	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |************
c |*************
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c |***************
c |****************
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c |******************
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c |********************
c |*********************
c |**********************
c |***********************
c |************************
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c |*******************************
c |********************************
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c |***********************************
c |************************************
c |*************************************
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c |****************************************
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c |*******************************************
c |********************************************
c |*********************************************
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c |***********************************************
c |************************************************
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c |*****************************************************
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c |*******************************************************
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 5/999) NodeCount: 201544
23.98/24.09	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
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 |****************************************
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c |****************************************************************| ( 6/999) NodeCount: 468831
60.88/60.95	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |************
c |*************
c |**************
c |***************
c |****************
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c |********************
c |*********************
c |**********************
c |***********************
c |************************
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c |*****************************
c |******************************
c |*******************************
c |********************************
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c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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c |*******************************************
c |********************************************
c |*********************************************
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c |***********************************************
c |************************************************
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c |****************************************************************| ( 7/999) NodeCount: 876454
122.58/122.66	c |----------------------------------------------------------------|
c |*
c |**
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 |************************************************
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c |**************************************************
c |***************************************************
c |****************************************************
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c |********************************************************
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c |*************************************************************
196.38/196.41	c |0000101001011100010000010$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$|
196.38/196.41	
c |*************************************************************
196.38/196.41	c
196.38/196.41	c main():: nodeCount: 1327800
196.38/196.41	c main():: dead ends in main: 9249
196.38/196.41	c main():: lookAheadCount: 69923964
196.38/196.41	c main():: unitResolveCount: 5689019
196.38/196.41	c main():: time=196.389999
196.38/196.41	c main():: necessary_assignments: 33361
196.38/196.41	c main():: bin_sat: 0, bin_unsat 0
196.38/196.41	c main():: doublelook: #: 4724045, succes #: 3575215
196.38/196.41	c main():: doublelook: overall 6.940 of all possible doublelooks executed
196.38/196.41	c main():: doublelook: succesrate: 75.681, average DL_trigger: 26.685
196.38/196.41	c main():: SOLUTION VERIFIED :-)
196.38/196.41	s SATISFIABLE
196.38/196.41	v -1 -2 -3 4 5 -6 7 8 9 10 -11 -12 13 14 15 -16 -17 18 19 -20 -21 -22 -23 24 25 26 27 28 29 -30 31 32 -33 -34 -35 36 -37 38 39 40 -41 -42 43 44 45 -46 47 48 49 -50 51 -52 -53 54 55 -56 57 -58 59 -60 -61 62 63 64 -65 66 -67 68 69 -70 -71 72 73 74 -75 76 -77 78 -79 -80 -81 -82 83 -84 85 -86 87 88 -89 90 91 -92 -93 94 -95 96 -97 -98 -99 100 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 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-3420507-1306623637/watcher-3420507-1306623637 -o /tmp/evaluation-result-3420507-1306623637/solver-3420507-1306623637 -C 5000 -W 5100 -M 15500 ./march_rw HOME/instance-3420507-1306623637.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): 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: 2.01 2.05 2.00 2/527 2068
/proc/meminfo: memFree=12176752/32951124 swapFree=65586216/67111528
[pid=2068] ppid=2066 vsize=6688 CPUtime=0 cores=1,3,5,7
/proc/2068/stat : 2068 (march_rw) R 2066 2068 1399 0 -1 4202496 281 0 0 0 0 0 0 0 25 0 1 0 852594315 6848512 224 33554432000 4194304 4300876 140734762472288 18446744073709551615 4258304 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2068/statm: 1672 224 143 27 0 121 0

[startup+0.023274 s]
/proc/loadavg: 2.01 2.05 2.00 2/527 2068
/proc/meminfo: memFree=12176752/32951124 swapFree=65586216/67111528
[pid=2068] ppid=2066 vsize=7028 CPUtime=0.02 cores=1,3,5,7
/proc/2068/stat : 2068 (march_rw) R 2066 2068 1399 0 -1 4202496 366 0 0 0 2 0 0 0 25 0 1 0 852594315 7196672 309 33554432000 4194304 4300876 140734762472288 18446744073709551615 4281207 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2068/statm: 1757 309 169 27 0 206 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7028

[startup+0.100299 s]
/proc/loadavg: 2.01 2.05 2.00 2/527 2068
/proc/meminfo: memFree=12176752/32951124 swapFree=65586216/67111528
[pid=2068] ppid=2066 vsize=7028 CPUtime=0.09 cores=1,3,5,7
/proc/2068/stat : 2068 (march_rw) R 2066 2068 1399 0 -1 4202496 367 0 0 0 9 0 0 0 25 0 1 0 852594315 7196672 310 33554432000 4194304 4300876 140734762472288 18446744073709551615 4199248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2068/statm: 1757 310 170 27 0 206 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7028

[startup+0.300264 s]
/proc/loadavg: 2.01 2.05 2.00 2/527 2068
/proc/meminfo: memFree=12176752/32951124 swapFree=65586216/67111528
[pid=2068] ppid=2066 vsize=7028 CPUtime=0.29 cores=1,3,5,7
/proc/2068/stat : 2068 (march_rw) R 2066 2068 1399 0 -1 4202496 372 0 0 0 29 0 0 0 25 0 1 0 852594315 7196672 315 33554432000 4194304 4300876 140734762472288 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2068/statm: 1757 315 170 27 0 206 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7028

[startup+0.700206 s]
/proc/loadavg: 2.01 2.05 2.00 2/527 2068
/proc/meminfo: memFree=12176752/32951124 swapFree=65586216/67111528
[pid=2068] ppid=2066 vsize=7364 CPUtime=0.69 cores=1,3,5,7
/proc/2068/stat : 2068 (march_rw) R 2066 2068 1399 0 -1 4202496 423 0 0 0 69 0 0 0 25 0 1 0 852594315 7540736 366 33554432000 4194304 4300876 140734762472288 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2068/statm: 1841 366 171 27 0 290 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7364

[startup+1.50107 s]
/proc/loadavg: 2.01 2.05 2.00 3/528 2070
/proc/meminfo: memFree=12174952/32951124 swapFree=65586216/67111528
[pid=2068] ppid=2066 vsize=7616 CPUtime=1.49 cores=1,3,5,7
/proc/2068/stat : 2068 (march_rw) R 2066 2068 1399 0 -1 4202496 472 0 0 0 149 0 0 0 25 0 1 0 852594315 7798784 415 33554432000 4194304 4300876 140734762472288 18446744073709551615 4275808 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2068/statm: 1904 415 171 27 0 353 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7616

[startup+3.10079 s]
/proc/loadavg: 2.01 2.05 2.00 3/528 2070
/proc/meminfo: memFree=12173348/32951124 swapFree=65586216/67111528
[pid=2068] ppid=2066 vsize=8184 CPUtime=3.09 cores=1,3,5,7
/proc/2068/stat : 2068 (march_rw) R 2066 2068 1399 0 -1 4202496 565 0 0 0 309 0 0 0 25 0 1 0 852594315 8380416 508 33554432000 4194304 4300876 140734762472288 18446744073709551615 4214443 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2068/statm: 2046 508 171 27 0 495 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8184

[startup+6.30023 s]
/proc/loadavg: 2.01 2.05 2.00 3/528 2070
/proc/meminfo: memFree=12172072/32951124 swapFree=65586216/67111528
[pid=2068] ppid=2066 vsize=8696 CPUtime=6.29 cores=1,3,5,7
/proc/2068/stat : 2068 (march_rw) R 2066 2068 1399 0 -1 4202496 743 0 0 0 629 0 0 0 25 0 1 0 852594315 8904704 686 33554432000 4194304 4300876 140734762472288 18446744073709551615 4264475 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2068/statm: 2174 686 171 27 0 623 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8696

[startup+12.7011 s]
/proc/loadavg: 2.01 2.04 2.00 3/528 2070
/proc/meminfo: memFree=12169116/32951124 swapFree=65586216/67111528
[pid=2068] ppid=2066 vsize=10716 CPUtime=12.68 cores=1,3,5,7
/proc/2068/stat : 2068 (march_rw) R 2066 2068 1399 0 -1 4202496 1100 0 0 0 1268 0 0 0 25 0 1 0 852594315 10973184 1038 33554432000 4194304 4300876 140734762472288 18446744073709551615 4227626 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2068/statm: 2679 1038 171 27 0 1128 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10716

[startup+25.5009 s]
/proc/loadavg: 2.01 2.04 2.00 3/528 2079
/proc/meminfo: memFree=12164380/32951124 swapFree=65586216/67111528
[pid=2068] ppid=2066 vsize=12612 CPUtime=25.48 cores=1,3,5,7
/proc/2068/stat : 2068 (march_rw) R 2066 2068 1399 0 -1 4202496 1717 0 0 0 2548 0 0 0 25 0 1 0 852594315 12914688 1655 33554432000 4194304 4300876 140734762472288 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2068/statm: 3153 1655 171 27 0 1602 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12612

[startup+51.1004 s]
/proc/loadavg: 2.00 2.04 2.00 3/528 2080
/proc/meminfo: memFree=12157028/32951124 swapFree=65586216/67111528
[pid=2068] ppid=2066 vsize=19424 CPUtime=51.08 cores=1,3,5,7
/proc/2068/stat : 2068 (march_rw) R 2066 2068 1399 0 -1 4202496 2887 0 0 0 5108 0 0 0 25 0 1 0 852594315 19890176 2825 33554432000 4194304 4300876 140734762472288 18446744073709551615 4264676 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2068/statm: 4856 2825 171 27 0 3305 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19424

[startup+102.318 s]
/proc/loadavg: 2.00 2.03 2.00 3/528 2081
/proc/meminfo: memFree=12141248/32951124 swapFree=65586216/67111528
[pid=2068] ppid=2066 vsize=34660 CPUtime=102.3 cores=1,3,5,7
/proc/2068/stat : 2068 (march_rw) R 2066 2068 1399 0 -1 4202496 5041 0 0 0 10229 1 0 0 25 0 1 0 852594315 35491840 4979 33554432000 4194304 4300876 140734762472288 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2068/statm: 8665 4979 171 27 0 7114 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 34660

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 2083
/proc/meminfo: memFree=12123208/32951124 swapFree=65586216/67111528
[pid=2068] ppid=2066 vsize=47756 CPUtime=162.28 cores=1,3,5,7
/proc/2068/stat : 2068 (march_rw) R 2066 2068 1399 0 -1 4202496 7372 0 0 0 16227 1 0 0 25 0 1 0 852594315 48902144 7310 33554432000 4194304 4300876 140734762472288 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2068/statm: 11939 7310 171 27 0 10388 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 47756

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

[startup+179.101 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 2083
/proc/meminfo: memFree=12118728/32951124 swapFree=65586216/67111528
[pid=2068] ppid=2066 vsize=49124 CPUtime=179.08 cores=1,3,5,7
/proc/2068/stat : 2068 (march_rw) R 2066 2068 1399 0 -1 4202496 7988 0 0 0 17907 1 0 0 25 0 1 0 852594315 50302976 7926 33554432000 4194304 4300876 140734762472288 18446744073709551615 4276000 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2068/statm: 12281 7926 171 27 0 10730 0
Current children cumulated CPU time (s) 179.08
Current children cumulated vsize (KiB) 49124

[startup+185.501 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 2084
/proc/meminfo: memFree=12117360/32951124 swapFree=65586216/67111528
[pid=2068] ppid=2066 vsize=49124 CPUtime=185.47 cores=1,3,5,7
/proc/2068/stat : 2068 (march_rw) R 2066 2068 1399 0 -1 4202496 8226 0 0 0 18546 1 0 0 25 0 1 0 852594315 50302976 8164 33554432000 4194304 4300876 140734762472288 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2068/statm: 12281 8164 171 27 0 10730 0
Current children cumulated CPU time (s) 185.47
Current children cumulated vsize (KiB) 49124

[startup+191.901 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 2084
/proc/meminfo: memFree=12115492/32951124 swapFree=65586216/67111528
[pid=2068] ppid=2066 vsize=49124 CPUtime=191.87 cores=1,3,5,7
/proc/2068/stat : 2068 (march_rw) R 2066 2068 1399 0 -1 4202496 8443 0 0 0 19186 1 0 0 25 0 1 0 852594315 50302976 8381 33554432000 4194304 4300876 140734762472288 18446744073709551615 4264522 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2068/statm: 12281 8381 171 27 0 10730 0
Current children cumulated CPU time (s) 191.87
Current children cumulated vsize (KiB) 49124

[startup+193.5 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 2084
/proc/meminfo: memFree=12115860/32951124 swapFree=65586216/67111528
[pid=2068] ppid=2066 vsize=49124 CPUtime=193.48 cores=1,3,5,7
/proc/2068/stat : 2068 (march_rw) R 2066 2068 1399 0 -1 4202496 8496 0 0 0 19347 1 0 0 25 0 1 0 852594315 50302976 8434 33554432000 4194304 4300876 140734762472288 18446744073709551615 4276213 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2068/statm: 12281 8434 171 27 0 10730 0
Current children cumulated CPU time (s) 193.48
Current children cumulated vsize (KiB) 49124

[startup+195.1 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 2084
/proc/meminfo: memFree=12115488/32951124 swapFree=65586216/67111528
[pid=2068] ppid=2066 vsize=49124 CPUtime=195.07 cores=1,3,5,7
/proc/2068/stat : 2068 (march_rw) R 2066 2068 1399 0 -1 4202496 8554 0 0 0 19506 1 0 0 25 0 1 0 852594315 50302976 8492 33554432000 4194304 4300876 140734762472288 18446744073709551615 4199277 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2068/statm: 12281 8492 171 27 0 10730 0
Current children cumulated CPU time (s) 195.07
Current children cumulated vsize (KiB) 49124

[startup+195.901 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 2084
/proc/meminfo: memFree=12114868/32951124 swapFree=65586216/67111528
[pid=2068] ppid=2066 vsize=49124 CPUtime=195.88 cores=1,3,5,7
/proc/2068/stat : 2068 (march_rw) R 2066 2068 1399 0 -1 4202496 8580 0 0 0 19587 1 0 0 25 0 1 0 852594315 50302976 8518 33554432000 4194304 4300876 140734762472288 18446744073709551615 4264163 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2068/statm: 12281 8518 171 27 0 10730 0
Current children cumulated CPU time (s) 195.88
Current children cumulated vsize (KiB) 49124

[startup+196.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 2084
/proc/meminfo: memFree=12114868/32951124 swapFree=65586216/67111528
[pid=2068] ppid=2066 vsize=49124 CPUtime=196.28 cores=1,3,5,7
/proc/2068/stat : 2068 (march_rw) R 2066 2068 1399 0 -1 4202496 8594 0 0 0 19627 1 0 0 25 0 1 0 852594315 50302976 8532 33554432000 4194304 4300876 140734762472288 18446744073709551615 4214407 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2068/statm: 12281 8532 171 27 0 10730 0
Current children cumulated CPU time (s) 196.28
Current children cumulated vsize (KiB) 49124

[startup+196.401 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 2084
/proc/meminfo: memFree=12114868/32951124 swapFree=65586216/67111528
[pid=2068] ppid=2066 vsize=49124 CPUtime=196.38 cores=1,3,5,7
/proc/2068/stat : 2068 (march_rw) R 2066 2068 1399 0 -1 4202496 8597 0 0 0 19637 1 0 0 25 0 1 0 852594315 50302976 8535 33554432000 4194304 4300876 140734762472288 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/2068/statm: 12281 8535 171 27 0 10730 0
Current children cumulated CPU time (s) 196.38
Current children cumulated vsize (KiB) 49124

Child status: 10
Real time (s): 196.415
CPU time (s): 196.403
CPU user time (s): 196.381
CPU system time (s): 0.021996
CPU usage (%): 99.9942
Max. virtual memory (cumulated for all children) (KiB): 49124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 196.381
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8598
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= 4
involuntary context switches= 2381

runsolver used 0.955854 second user time and 2.26666 second system time

The end

Launcher Data 

Begin job on node119 at 2011-05-29 01:00:37
IDJOB=3420507
IDBENCH=82759
IDSOLVER=1913
FILE ID=node119/3420507-1306623637
RUNJOBID= node119-1306613389-1418
PBS_JOBID= 13471622
Free space on /tmp= 73432 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S1189700536-035.SATISFIABLE.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420507-1306623637/watcher-3420507-1306623637 -o /tmp/evaluation-result-3420507-1306623637/solver-3420507-1306623637 -C 5000 -W 5100 -M 15500  ./march_rw HOME/instance-3420507-1306623637.cnf

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

MD5SUM BENCH= 70c8eb249da14b3681c26bea452706d8
RANDOM SEED=1876046948

node119.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12177016 kB
Buffers:        244264 kB
Cached:        3989804 kB
SwapCached:       4316 kB
Active:       10007704 kB
Inactive:     10444684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12177016 kB
SwapTotal:    67111528 kB
SwapFree:     65586216 kB
Dirty:               0 kB
Writeback:          28 kB
AnonPages:    16217376 kB
Mapped:          41888 kB
Slab:           174364 kB
PageTables:      79620 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 163915512 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= 73432 MiB
End job on node119 at 2011-05-29 01:03:53