Trace number 3282052

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 2011-03-02? (TO) 1300.05 1300.02

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsrotate/
countbitsrotate032.cnf
MD5SUM8d76aa747359ea8ccf15726792949452
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables8527
Number of clauses25484
Sum of the clauses size59460
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 216988
Number of clauses of size 38494
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.08/0.10	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.08/0.10	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.08/0.10	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.08/0.10	c main()::
0.08/0.10	c initFormula():: searching for DIMACS p-line....
0.08/0.10	c initFormula():: the DIMACS p-line indicates a CNF of 8527 variables and 25484 clauses.
0.08/0.10	c parseCNF():: parsing....
0.08/0.10	c parseCNF():: the CNF contains 2 unary clauses.
0.08/0.10	c runParser():: parsing was successful, warming up engines...
0.08/0.10	c simplify_formula():: removed 0 tautological, 4 satisfied and 0 duplicate clauses
0.08/0.10	c preprocessing fase I completed:: there are now 8525 free variables and 25480 clauses.
0.08/0.10	c using 3-SAT heuristics (occurence based diff)
0.08/0.10	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.08/0.10	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.08/0.10	c main():: clause / variable ratio: ( 25480 / 8527 ) = 2.99
0.08/0.10	c longest clause has size 3
0.08/0.10	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.08/0.10	c number of free variables = 8525
0.08/0.10	c dynamic_preselect_setsize :: off
0.08/0.10	c main():: all systems go!
0.08/0.10	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 195
0.28/0.32	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 |****************************************************************| ( 1/999) NodeCount: 823
0.88/0.99	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 |************************************************
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c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
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c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 7770
10.08/10.19	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 65180
95.48/95.54	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 4/999) NodeCount: 444592
699.51/699.58	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

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-3282052-1303756265/watcher-3282052-1303756265 -o /tmp/evaluation-result-3282052-1303756265/solver-3282052-1303756265 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3282052-1303756265.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 0.80 1.94 2.97 3/178 22116
/proc/meminfo: memFree=22173824/32951124 swapFree=67111524/67111528
[pid=22116] ppid=22114 vsize=11800 CPUtime=0 cores=4,6
/proc/22116/stat : 22116 (runsolver) R 22114 22116 22078 0 -1 4202560 42 0 0 0 0 0 0 0 25 0 1 0 487228809 12083200 51 33554432000 4194304 5434984 140733913996208 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/22116/statm: 2950 51 31 303 0 2644 0

[startup+0.099501 s]
/proc/loadavg: 0.80 1.94 2.97 3/178 22116
/proc/meminfo: memFree=22173824/32951124 swapFree=67111524/67111528
[pid=22116] ppid=22114 vsize=22640 CPUtime=0.08 cores=4,6
/proc/22116/stat : 22116 (march_rw) R 22114 22116 22078 0 -1 4202496 6711 0 0 0 8 0 0 0 25 0 1 0 487228809 23183360 1998 33554432000 4194304 4300876 140735590023680 18446744073709551615 4240270 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22116/statm: 5660 1998 146 27 0 4109 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 22640

[startup+0.100497 s]
/proc/loadavg: 0.80 1.94 2.97 3/178 22116
/proc/meminfo: memFree=22173824/32951124 swapFree=67111524/67111528
[pid=22116] ppid=22114 vsize=22640 CPUtime=0.08 cores=4,6
/proc/22116/stat : 22116 (march_rw) R 22114 22116 22078 0 -1 4202496 6711 0 0 0 8 0 0 0 25 0 1 0 487228809 23183360 1998 33554432000 4194304 4300876 140735590023680 18446744073709551615 212436042858 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22116/statm: 5379 1738 146 27 0 3828 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 22640

[startup+0.300471 s]
/proc/loadavg: 0.80 1.94 2.97 3/178 22116
/proc/meminfo: memFree=22173824/32951124 swapFree=67111524/67111528
[pid=22116] ppid=22114 vsize=22632 CPUtime=0.28 cores=4,6
/proc/22116/stat : 22116 (march_rw) R 22114 22116 22078 0 -1 4202496 8038 0 0 0 28 0 0 0 25 0 1 0 487228809 23175168 2805 33554432000 4194304 4300876 140735590023680 18446744073709551615 4217373 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22116/statm: 5658 2805 168 27 0 4107 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 22632

[startup+0.700418 s]
/proc/loadavg: 0.80 1.94 2.97 3/178 22116
/proc/meminfo: memFree=22173824/32951124 swapFree=67111524/67111528
[pid=22116] ppid=22114 vsize=23028 CPUtime=0.68 cores=4,6
/proc/22116/stat : 22116 (march_rw) R 22114 22116 22078 0 -1 4202496 8175 0 0 0 68 0 0 0 25 0 1 0 487228809 23580672 2942 33554432000 4194304 4300876 140735590023680 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22116/statm: 5757 2942 168 27 0 4206 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 23028

[startup+1.50024 s]
/proc/loadavg: 0.80 1.94 2.97 6/190 22139
/proc/meminfo: memFree=22020060/32951124 swapFree=67111524/67111528
[pid=22116] ppid=22114 vsize=23372 CPUtime=1.48 cores=4,6
/proc/22116/stat : 22116 (march_rw) R 22114 22116 22078 0 -1 4202496 8275 0 0 0 148 0 0 0 25 0 1 0 487228809 23932928 3036 33554432000 4194304 4300876 140735590023680 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22116/statm: 5843 3036 168 27 0 4292 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 23372

[startup+3.10093 s]
/proc/loadavg: 1.06 1.97 2.97 5/190 22140
/proc/meminfo: memFree=21946528/32951124 swapFree=67111524/67111528
[pid=22116] ppid=22114 vsize=23876 CPUtime=3.08 cores=4,6
/proc/22116/stat : 22116 (march_rw) R 22114 22116 22078 0 -1 4202496 8503 0 0 0 308 0 0 0 25 0 1 0 487228809 24449024 3261 33554432000 4194304 4300876 140735590023680 18446744073709551615 4217280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22116/statm: 5969 3261 170 27 0 4418 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 23876

[startup+6.30034 s]
/proc/loadavg: 1.06 1.97 2.97 5/190 22140
/proc/meminfo: memFree=21852040/32951124 swapFree=67111524/67111528
[pid=22116] ppid=22114 vsize=24660 CPUtime=6.28 cores=4,6
/proc/22116/stat : 22116 (march_rw) R 22114 22116 22078 0 -1 4202496 8753 0 0 0 628 0 0 0 25 0 1 0 487228809 25251840 3509 33554432000 4194304 4300876 140735590023680 18446744073709551615 4225163 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22116/statm: 6165 3509 169 27 0 4614 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 24660

[startup+12.7011 s]
/proc/loadavg: 1.51 2.04 2.98 6/190 22140
/proc/meminfo: memFree=21821940/32951124 swapFree=67111524/67111528
[pid=22116] ppid=22114 vsize=26032 CPUtime=12.69 cores=4,6
/proc/22116/stat : 22116 (march_rw) R 22114 22116 22078 0 -1 4202496 9020 0 0 0 1268 1 0 0 25 0 1 0 487228809 26656768 3776 33554432000 4194304 4300876 140735590023680 18446744073709551615 4217479 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22116/statm: 6508 3776 169 27 0 4957 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26032

[startup+25.5007 s]
/proc/loadavg: 1.89 2.10 3.00 6/190 22140
/proc/meminfo: memFree=21745548/32951124 swapFree=67111524/67111528
[pid=22116] ppid=22114 vsize=28168 CPUtime=25.48 cores=4,6
/proc/22116/stat : 22116 (march_rw) R 22114 22116 22078 0 -1 4202496 9412 0 0 0 2547 1 0 0 25 0 1 0 487228809 28844032 4168 33554432000 4194304 4300876 140735590023680 18446744073709551615 4217384 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22116/statm: 7042 4168 169 27 0 5491 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28168

[startup+51.1009 s]
/proc/loadavg: 2.61 2.25 3.02 6/190 22141
/proc/meminfo: memFree=21728300/32951124 swapFree=67111524/67111528
[pid=22116] ppid=22114 vsize=32568 CPUtime=51.08 cores=4,6
/proc/22116/stat : 22116 (march_rw) R 22114 22116 22078 0 -1 4202496 10252 0 0 0 5106 2 0 0 25 0 1 0 487228809 33349632 5008 33554432000 4194304 4300876 140735590023680 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22116/statm: 8142 5008 169 27 0 6591 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32568

[startup+102.307 s]
/proc/loadavg: 3.44 2.54 3.07 5/190 22142
/proc/meminfo: memFree=21706848/32951124 swapFree=67111524/67111528
[pid=22116] ppid=22114 vsize=40844 CPUtime=102.28 cores=4,6
/proc/22116/stat : 22116 (march_rw) R 22114 22116 22078 0 -1 4202496 11610 0 0 0 10226 2 0 0 25 0 1 0 487228809 41824256 6366 33554432000 4194304 4300876 140735590023680 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22116/statm: 10211 6366 169 27 0 8660 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 40844

[startup+162.301 s]
/proc/loadavg: 3.78 2.79 3.12 6/190 22144
/proc/meminfo: memFree=21684244/32951124 swapFree=67111524/67111528
[pid=22116] ppid=22114 vsize=42392 CPUtime=162.28 cores=4,6
/proc/22116/stat : 22116 (march_rw) R 22114 22116 22078 0 -1 4202496 12993 0 0 0 16225 3 0 0 25 0 1 0 487228809 43409408 7749 33554432000 4194304 4300876 140735590023680 18446744073709551615 4214457 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22116/statm: 10598 7749 169 27 0 9047 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 42392

[startup+222.3 s]
/proc/loadavg: 3.92 3.02 3.18 6/190 22145
/proc/meminfo: memFree=21663124/32951124 swapFree=67111524/67111528
[pid=22116] ppid=22114 vsize=55340 CPUtime=222.28 cores=4,6
/proc/22116/stat : 22116 (march_rw) R 22114 22116 22078 0 -1 4202496 14370 0 0 0 22224 4 0 0 25 0 1 0 487228809 56668160 9126 33554432000 4194304 4300876 140735590023680 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22116/statm: 13835 9126 169 27 0 12284 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 55340

[startup+282.301 s]
/proc/loadavg: 3.97 3.18 3.22 6/190 22147
/proc/meminfo: memFree=21640904/32951124 swapFree=67111524/67111528
[pid=22116] ppid=22114 vsize=57460 CPUtime=282.29 cores=4,6
/proc/22116/stat : 22116 (march_rw) R 22114 22116 22078 0 -1 4202496 15904 0 0 0 28224 5 0 0 25 0 1 0 487228809 58839040 10660 33554432000 4194304 4300876 140735590023680 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22116/statm: 14365 10660 169 27 0 12814 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 57460

[startup+342.301 s]
/proc/loadavg: 3.99 3.34 3.28 6/190 22149
/proc/meminfo: memFree=21615580/32951124 swapFree=67111524/67111528
[pid=22116] ppid=22114 vsize=85948 CPUtime=342.29 cores=4,6
/proc/22116/stat : 22116 (march_rw) R 22114 22116 22078 0 -1 4202496 17471 0 0 0 34223 6 0 0 25 0 1 0 487228809 88010752 12227 33554432000 4194304 4300876 140735590023680 18446744073709551615 4217549 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22116/statm: 21487 12227 169 27 0 19936 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 85948

[startup+402.3 s]
/proc/loadavg: 3.99 3.45 3.31 6/190 22150
/proc/meminfo: memFree=21596452/32951124 swapFree=67111524/67111528
[pid=22116] ppid=22114 vsize=86080 CPUtime=402.29 cores=4,6
/proc/22116/stat : 22116 (march_rw) R 22114 22116 22078 0 -1 4202496 19133 0 0 0 40222 7 0 0 25 0 1 0 487228809 88145920 13889 33554432000 4194304 4300876 140735590023680 18446744073709551615 4234728 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22116/statm: 21520 13889 169 27 0 19969 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 86080

[startup+462.301 s]
/proc/loadavg: 3.99 3.55 3.36 5/190 22152
/proc/meminfo: memFree=21576192/32951124 swapFree=67111524/67111528
[pid=22116] ppid=22114 vsize=86344 CPUtime=462.29 cores=4,6
/proc/22116/stat : 22116 (march_rw) R 22114 22116 22078 0 -1 4202496 20754 0 0 0 46221 8 0 0 25 0 1 0 487228809 88416256 15510 33554432000 4194304 4300876 140735590023680 18446744073709551615 4250930 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22116/statm: 21586 15510 169 27 0 20035 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 86344

[startup+522.301 s]
/proc/loadavg: 4.09 3.66 3.40 6/190 22153
/proc/meminfo: memFree=21554584/32951124 swapFree=67111524/67111528
[pid=22116] ppid=22114 vsize=90488 CPUtime=522.3 cores=4,6
/proc/22116/stat : 22116 (march_rw) R 22114 22116 22078 0 -1 4202496 22275 0 0 0 52221 9 0 0 25 0 1 0 487228809 92659712 17031 33554432000 4194304 4300876 140735590023680 18446744073709551615 4250935 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22116/statm: 22622 17031 169 27 0 21071 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 90488

[startup+582.3 s]
/proc/loadavg: 4.03 3.72 3.44 6/190 22155
/proc/meminfo: memFree=21536060/32951124 swapFree=67111524/67111528
[pid=22116] ppid=22114 vsize=90620 CPUtime=582.3 cores=4,6
/proc/22116/stat : 22116 (march_rw) R 22114 22116 22078 0 -1 4202496 23646 0 0 0 58220 10 0 0 25 0 1 0 487228809 92794880 18402 33554432000 4194304 4300876 140735590023680 18446744073709551615 4200357 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22116/statm: 22655 18402 169 27 0 21104 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 90620

[startup+642.301 s]
/proc/loadavg: 4.08 3.78 3.48 6/190 22157
/proc/meminfo: memFree=21515060/32951124 swapFree=67111524/67111528
[pid=22116] ppid=22114 vsize=90752 CPUtime=642.31 cores=4,6
/proc/22116/stat : 22116 (march_rw) R 22114 22116 22078 0 -1 4202496 25034 0 0 0 64220 11 0 0 25 0 1 0 487228809 92930048 19790 33554432000 4194304 4300876 140735590023680 18446744073709551615 4217373 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22116/statm: 22688 19790 169 27 0 21137 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 90752

[startup+702.301 s]
/proc/loadavg: 4.03 3.82 3.50 6/190 22158
/proc/meminfo: memFree=21495424/32951124 swapFree=67111524/67111528
[pid=22116] ppid=22114 vsize=141488 CPUtime=702.31 cores=4,6
/proc/22116/stat : 22116 (march_rw) R 22114 22116 22078 0 -1 4202496 26169 0 0 0 70219 12 0 0 25 0 1 0 487228809 144883712 20925 33554432000 4194304 4300876 140735590023680 18446744073709551615 4217710 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22116/statm: 35372 20925 169 27 0 33821 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 141488

[startup+762.307 s]
/proc/loadavg: 4.01 3.85 3.54 5/190 22160
/proc/meminfo: memFree=21477424/32951124 swapFree=67111524/67111528
[pid=22116] ppid=22114 vsize=141620 CPUtime=762.31 cores=4,6
/proc/22116/stat : 22116 (march_rw) R 22114 22116 22078 0 -1 4202496 27435 0 0 0 76219 12 0 0 25 0 1 0 487228809 145018880 22191 33554432000 4194304 4300876 140735590023680 18446744073709551615 4217487 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22116/statm: 35405 22191 169 27 0 33854 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 141620

[startup+822.301 s]
/proc/loadavg: 4.04 3.89 3.56 6/190 22161
/proc/meminfo: memFree=21457324/32951124 swapFree=67111524/67111528
[pid=22116] ppid=22114 vsize=147572 CPUtime=822.31 cores=4,6
/proc/22116/stat : 22116 (march_rw) R 22114 22116 22078 0 -1 4202496 28785 0 0 0 82217 14 0 0 25 0 1 0 487228809 151113728 23541 33554432000 4194304 4300876 140735590023680 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22116/statm: 36893 23541 169 27 0 35342 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 147572

[startup+882.301 s]
/proc/loadavg: 4.01 3.91 3.59 6/190 22163
/proc/meminfo: memFree=21436964/32951124 swapFree=67111524/67111528
[pid=22116] ppid=22114 vsize=147572 CPUtime=882.31 cores=4,6
/proc/22116/stat : 22116 (march_rw) R 22114 22116 22078 0 -1 4202496 30173 0 0 0 88216 15 0 0 25 0 1 0 487228809 151113728 24929 33554432000 4194304 4300876 140735590023680 18446744073709551615 4214471 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22116/statm: 36893 24929 169 27 0 35342 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 147572

[startup+942.3 s]
/proc/loadavg: 4.00 3.92 3.61 5/190 22165
/proc/meminfo: memFree=21418096/32951124 swapFree=67111524/67111528
[pid=22116] ppid=22114 vsize=147704 CPUtime=942.31 cores=4,6
/proc/22116/stat : 22116 (march_rw) R 22114 22116 22078 0 -1 4202496 31421 0 0 0 94216 15 0 0 25 0 1 0 487228809 151248896 26177 33554432000 4194304 4300876 140735590023680 18446744073709551615 4217536 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22116/statm: 36926 26177 169 27 0 35375 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 147704

[startup+1002.3 s]
/proc/loadavg: 4.07 3.95 3.64 6/190 22166
/proc/meminfo: memFree=21395616/32951124 swapFree=67111524/67111528
[pid=22116] ppid=22114 vsize=147704 CPUtime=1002.32 cores=4,6
/proc/22116/stat : 22116 (march_rw) R 22114 22116 22078 0 -1 4202496 32654 0 0 0 100216 16 0 0 25 0 1 0 487228809 151248896 27410 33554432000 4194304 4300876 140735590023680 18446744073709551615 4200277 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22116/statm: 36926 27410 169 27 0 35375 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 147704

[startup+1062.3 s]
/proc/loadavg: 4.03 3.95 3.66 5/190 22168
/proc/meminfo: memFree=21376460/32951124 swapFree=67111524/67111528
[pid=22116] ppid=22114 vsize=147836 CPUtime=1062.31 cores=4,6
/proc/22116/stat : 22116 (march_rw) R 22114 22116 22078 0 -1 4202496 33988 0 0 0 106215 16 0 0 25 0 1 0 487228809 151384064 28744 33554432000 4194304 4300876 140735590023680 18446744073709551615 4200267 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22116/statm: 36959 28744 169 27 0 35408 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 147836

[startup+1122.3 s]
/proc/loadavg: 4.01 3.96 3.68 6/190 22169
/proc/meminfo: memFree=21356096/32951124 swapFree=67111524/67111528
[pid=22116] ppid=22114 vsize=147836 CPUtime=1122.32 cores=4,6
/proc/22116/stat : 22116 (march_rw) R 22114 22116 22078 0 -1 4202496 35277 0 0 0 112215 17 0 0 25 0 1 0 487228809 151384064 30033 33554432000 4194304 4300876 140735590023680 18446744073709551615 4274599 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22116/statm: 36959 30033 169 27 0 35408 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 147836

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.69 5/190 22171
/proc/meminfo: memFree=21337956/32951124 swapFree=67111524/67111528
[pid=22116] ppid=22114 vsize=147968 CPUtime=1182.32 cores=4,6
/proc/22116/stat : 22116 (march_rw) R 22114 22116 22078 0 -1 4202496 36570 0 0 0 118214 18 0 0 25 0 1 0 487228809 151519232 31326 33554432000 4194304 4300876 140735590023680 18446744073709551615 4276832 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22116/statm: 36992 31326 169 27 0 35441 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 147968

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.71 5/190 22173
/proc/meminfo: memFree=21317844/32951124 swapFree=67111524/67111528
[pid=22116] ppid=22114 vsize=156700 CPUtime=1242.32 cores=4,6
/proc/22116/stat : 22116 (march_rw) R 22114 22116 22078 0 -1 4202496 37824 0 0 0 124213 19 0 0 25 0 1 0 487228809 160460800 32580 33554432000 4194304 4300876 140735590023680 18446744073709551615 4217384 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22116/statm: 39175 32580 169 27 0 37624 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 156700



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.73 5/190 22174
/proc/meminfo: memFree=21299224/32951124 swapFree=67111524/67111528
[pid=22116] ppid=22114 vsize=156700 CPUtime=1300.03 cores=4,6
/proc/22116/stat : 22116 (march_rw) R 22114 22116 22078 0 -1 4202496 39029 0 0 0 129984 19 0 0 25 0 1 0 487228809 160460800 33785 33554432000 4194304 4300876 140735590023680 18446744073709551615 4217373 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22116/statm: 39175 33785 169 27 0 37624 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 156700

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.84
CPU system time (s): 0.206968
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 156700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.206968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39029
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= 13706

runsolver used 2.26865 second user time and 4.84626 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-25 20:31:05
IDJOB=3282052
IDBENCH=70775
IDSOLVER=1561
FILE ID=node102/3282052-1303756265
RUNJOBID= node102-1303756264-22097
PBS_JOBID= 13154071
Free space on /tmp= 70976 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsrotate/countbitsrotate032.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282052-1303756265/watcher-3282052-1303756265 -o /tmp/evaluation-result-3282052-1303756265/solver-3282052-1303756265 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3282052-1303756265.cnf

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

MD5SUM BENCH= 8d76aa747359ea8ccf15726792949452
RANDOM SEED=1759314825

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5226.15
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22174360 kB
Buffers:       1589072 kB
Cached:        8566232 kB
SwapCached:          4 kB
Active:        1741860 kB
Inactive:      8484096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22174360 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            2016 kB
Writeback:           0 kB
AnonPages:       70112 kB
Mapped:          14332 kB
Slab:           484188 kB
PageTables:       5024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   198020 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= 70960 MiB
End job on node102 at 2011-04-25 20:52:47