Trace number 3152472

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) 1300.06 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S334650851-022.SATISFIABLE.cnf
MD5SUM42169be300dc518238277ee8dbfb6b6f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.114982
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
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 53195
Number of clauses of size over 50

Solver Data 

0.00/0.03	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.03	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.03	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.03	c main()::
0.00/0.03	c initFormula():: searching for DIMACS p-line....
0.00/0.03	c full lookahead due to high density!
0.00/0.03	c initFormula():: the DIMACS p-line indicates a CNF of 150 variables and 3195 clauses.
0.00/0.03	c parseCNF():: parsing....
0.00/0.03	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.03	c runParser():: parsing was successful, warming up engines...
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c preprocessing fase I completed:: there are now 150 free variables and 3195 clauses.
0.00/0.03	c using k-SAT heuristics (size based diff)
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 3 duplicate clauses
0.00/0.03	c resolvent_look() :: found 3 resolvents
0.00/0.03	c main():: clause / variable ratio: ( 3198 / 150 ) = 21.32
0.00/0.03	c longest clause has size 5
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c number of free variables = 150
0.00/0.03	c dynamic_preselect_setsize :: off
0.00/0.03	c main():: all systems go!
0.00/0.03	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 193
0.00/0.06	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 1061
0.09/0.13	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 11807
1.10/1.16	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 106374
11.29/11.32	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 724227
85.69/85.76	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 5/999) NodeCount: 3845534
502.91/502.93	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3152472-1301704820/watcher-3152472-1301704820 -o /tmp/evaluation-result-3152472-1301704820/solver-3152472-1301704820 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3152472-1301704820.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: 3.68 3.93 3.97 4/178 24166
/proc/meminfo: memFree=20277876/32950928 swapFree=67111528/67111528
[pid=24166] ppid=24164 vsize=6732 CPUtime=0 cores=4,6
/proc/24166/stat : 24166 (march_rw) R 24164 24166 23365 0 -1 4194304 274 0 0 0 0 0 0 0 24 0 1 0 360712633 6893568 216 33554432000 4194304 4300876 140733829184144 18446744073709551615 231894885762 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24166/statm: 1683 216 126 27 0 132 0

[startup+0.0731061 s]
/proc/loadavg: 3.68 3.93 3.97 4/178 24166
/proc/meminfo: memFree=20277876/32950928 swapFree=67111528/67111528
[pid=24166] ppid=24164 vsize=7312 CPUtime=0.07 cores=4,6
/proc/24166/stat : 24166 (march_rw) R 24164 24166 23365 0 -1 4202496 428 0 0 0 7 0 0 0 24 0 1 0 360712633 7487488 364 33554432000 4194304 4300876 140733829184144 18446744073709551615 4250799 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24166/statm: 1828 364 170 27 0 277 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7312

[startup+0.1011 s]
/proc/loadavg: 3.68 3.93 3.97 4/178 24166
/proc/meminfo: memFree=20277876/32950928 swapFree=67111528/67111528
[pid=24166] ppid=24164 vsize=7312 CPUtime=0.09 cores=4,6
/proc/24166/stat : 24166 (march_rw) R 24164 24166 23365 0 -1 4202496 428 0 0 0 9 0 0 0 18 0 1 0 360712633 7487488 364 33554432000 4194304 4300876 140733829184144 18446744073709551615 4199317 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24166/statm: 1828 364 170 27 0 277 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7312

[startup+0.301064 s]
/proc/loadavg: 3.68 3.93 3.97 4/178 24166
/proc/meminfo: memFree=20277876/32950928 swapFree=67111528/67111528
[pid=24166] ppid=24164 vsize=7516 CPUtime=0.29 cores=4,6
/proc/24166/stat : 24166 (march_rw) R 24164 24166 23365 0 -1 4202496 442 0 0 0 29 0 0 0 18 0 1 0 360712633 7696384 378 33554432000 4194304 4300876 140733829184144 18446744073709551615 4201173 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24166/statm: 1879 378 170 27 0 328 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7516

[startup+0.700986 s]
/proc/loadavg: 3.68 3.93 3.97 4/178 24166
/proc/meminfo: memFree=20277876/32950928 swapFree=67111528/67111528
[pid=24166] ppid=24164 vsize=7516 CPUtime=0.69 cores=4,6
/proc/24166/stat : 24166 (march_rw) R 24164 24166 23365 0 -1 4202496 469 0 0 0 69 0 0 0 18 0 1 0 360712633 7696384 405 33554432000 4194304 4300876 140733829184144 18446744073709551615 4227546 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24166/statm: 1879 405 170 27 0 328 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7516

[startup+1.50084 s]
/proc/loadavg: 3.70 3.93 3.97 6/190 24188
/proc/meminfo: memFree=20272720/32950928 swapFree=67111528/67111528
[pid=24166] ppid=24164 vsize=7880 CPUtime=1.49 cores=4,6
/proc/24166/stat : 24166 (march_rw) R 24164 24166 23365 0 -1 4202496 568 0 0 0 149 0 0 0 19 0 1 0 360712633 8069120 485 33554432000 4194304 4300876 140733829184144 18446744073709551615 4199250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24166/statm: 1970 485 171 27 0 419 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7880

[startup+3.10054 s]
/proc/loadavg: 3.70 3.93 3.97 6/190 24188
/proc/meminfo: memFree=20270612/32950928 swapFree=67111528/67111528
[pid=24166] ppid=24164 vsize=8448 CPUtime=3.09 cores=4,6
/proc/24166/stat : 24166 (march_rw) R 24164 24166 23365 0 -1 4202496 662 0 0 0 309 0 0 0 25 0 1 0 360712633 8650752 579 33554432000 4194304 4300876 140733829184144 18446744073709551615 231898950652 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24166/statm: 2112 579 171 27 0 561 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8448

[startup+6.30094 s]
/proc/loadavg: 3.70 3.93 3.97 6/190 24188
/proc/meminfo: memFree=20268896/32950928 swapFree=67111528/67111528
[pid=24166] ppid=24164 vsize=8960 CPUtime=6.29 cores=4,6
/proc/24166/stat : 24166 (march_rw) R 24164 24166 23365 0 -1 4202496 849 0 0 0 629 0 0 0 25 0 1 0 360712633 9175040 766 33554432000 4194304 4300876 140733829184144 18446744073709551615 4214530 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24166/statm: 2240 766 171 27 0 689 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8960

[startup+12.7007 s]
/proc/loadavg: 3.90 3.97 3.98 6/190 24215
/proc/meminfo: memFree=20263512/32950928 swapFree=67111528/67111528
[pid=24166] ppid=24164 vsize=10876 CPUtime=12.69 cores=4,6
/proc/24166/stat : 24166 (march_rw) R 24164 24166 23365 0 -1 4202496 1184 0 0 0 1269 0 0 0 25 0 1 0 360712633 11137024 1101 33554432000 4194304 4300876 140733829184144 18446744073709551615 4227580 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24166/statm: 2719 1101 171 27 0 1168 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10876

[startup+25.5004 s]
/proc/loadavg: 3.91 3.97 3.98 6/190 24243
/proc/meminfo: memFree=20255936/32950928 swapFree=67111528/67111528
[pid=24166] ppid=24164 vsize=15432 CPUtime=25.49 cores=4,6
/proc/24166/stat : 24166 (march_rw) R 24164 24166 23365 0 -1 4202496 1912 0 0 0 2549 0 0 0 25 0 1 0 360712633 15802368 1829 33554432000 4194304 4300876 140733829184144 18446744073709551615 4199262 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24166/statm: 3858 1829 171 27 0 2307 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15432

[startup+51.1006 s]
/proc/loadavg: 3.95 3.97 3.98 6/190 24243
/proc/meminfo: memFree=20240900/32950928 swapFree=67111528/67111528
[pid=24166] ppid=24164 vsize=19556 CPUtime=51.09 cores=4,6
/proc/24166/stat : 24166 (march_rw) R 24164 24166 23365 0 -1 4202496 3263 0 0 0 5109 0 0 0 25 0 1 0 360712633 20025344 3180 33554432000 4194304 4300876 140733829184144 18446744073709551615 4227580 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24166/statm: 4889 3180 171 27 0 3338 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19556

[startup+102.306 s]
/proc/loadavg: 3.97 3.97 3.98 6/190 24299
/proc/meminfo: memFree=20209428/32950928 swapFree=67111528/67111528
[pid=24166] ppid=24164 vsize=34596 CPUtime=102.3 cores=4,6
/proc/24166/stat : 24166 (march_rw) R 24164 24166 23365 0 -1 4202496 5761 0 0 0 10229 1 0 0 25 0 1 0 360712633 35426304 5678 33554432000 4194304 4300876 140733829184144 18446744073709551615 4225442 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24166/statm: 8649 5678 171 27 0 7098 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 34596

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.98 6/190 24300
/proc/meminfo: memFree=20171712/32950928 swapFree=67111528/67111528
[pid=24166] ppid=24164 vsize=48664 CPUtime=162.29 cores=4,6
/proc/24166/stat : 24166 (march_rw) R 24164 24166 23365 0 -1 4202496 8684 0 0 0 16228 1 0 0 25 0 1 0 360712633 49831936 8601 33554432000 4194304 4300876 140733829184144 18446744073709551615 4276274 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24166/statm: 12166 8601 171 27 0 10615 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 48664

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.98 6/190 24302
/proc/meminfo: memFree=20134008/32950928 swapFree=67111528/67111528
[pid=24166] ppid=24164 vsize=68308 CPUtime=222.3 cores=4,6
/proc/24166/stat : 24166 (march_rw) R 24164 24166 23365 0 -1 4202496 11592 0 0 0 22228 2 0 0 25 0 1 0 360712633 69947392 11509 33554432000 4194304 4300876 140733829184144 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24166/statm: 17077 11509 171 27 0 15526 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 68308

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.98 6/190 24331
/proc/meminfo: memFree=20131316/32950928 swapFree=67111528/67111528
[pid=24166] ppid=24164 vsize=70256 CPUtime=282.3 cores=4,6
/proc/24166/stat : 24166 (march_rw) R 24164 24166 23365 0 -1 4202496 14438 0 0 0 28227 3 0 0 25 0 1 0 360712633 71942144 14355 33554432000 4194304 4300876 140733829184144 18446744073709551615 4214184 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24166/statm: 17564 14355 171 27 0 16013 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 70256

[startup+342.3 s]
/proc/loadavg: 3.99 3.97 3.98 6/190 24332
/proc/meminfo: memFree=20097328/32950928 swapFree=67111528/67111528
[pid=24166] ppid=24164 vsize=99724 CPUtime=342.3 cores=4,6
/proc/24166/stat : 24166 (march_rw) R 24164 24166 23365 0 -1 4202496 17230 0 0 0 34227 3 0 0 25 0 1 0 360712633 102117376 17147 33554432000 4194304 4300876 140733829184144 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24166/statm: 24931 17147 171 27 0 23380 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 99724

[startup+402.301 s]
/proc/loadavg: 4.04 3.99 3.99 6/190 24334
/proc/meminfo: memFree=20065180/32950928 swapFree=67111528/67111528
[pid=24166] ppid=24164 vsize=99724 CPUtime=402.31 cores=4,6
/proc/24166/stat : 24166 (march_rw) R 24164 24166 23365 0 -1 4202496 19919 0 0 0 40227 4 0 0 25 0 1 0 360712633 102117376 19836 33554432000 4194304 4300876 140733829184144 18446744073709551615 4214242 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24166/statm: 24931 19836 171 27 0 23380 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 99724

[startup+462.301 s]
/proc/loadavg: 4.01 3.99 3.99 6/190 24335
/proc/meminfo: memFree=20031936/32950928 swapFree=67111528/67111528
[pid=24166] ppid=24164 vsize=99724 CPUtime=462.3 cores=4,6
/proc/24166/stat : 24166 (march_rw) R 24164 24166 23365 0 -1 4202496 22422 0 0 0 46226 4 0 0 25 0 1 0 360712633 102117376 22339 33554432000 4194304 4300876 140733829184144 18446744073709551615 4288989 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24166/statm: 24931 22339 171 27 0 23380 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 99724

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.99 6/190 24337
/proc/meminfo: memFree=20000780/32950928 swapFree=67111528/67111528
[pid=24166] ppid=24164 vsize=143924 CPUtime=522.31 cores=4,6
/proc/24166/stat : 24166 (march_rw) R 24164 24166 23365 0 -1 4202496 24948 0 0 0 52226 5 0 0 25 0 1 0 360712633 147378176 24865 33554432000 4194304 4300876 140733829184144 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24166/statm: 35981 24865 171 27 0 34430 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 143924

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.99 6/190 24339
/proc/meminfo: memFree=19967404/32950928 swapFree=67111528/67111528
[pid=24166] ppid=24164 vsize=147816 CPUtime=582.31 cores=4,6
/proc/24166/stat : 24166 (march_rw) R 24164 24166 23365 0 -1 4202496 27836 0 0 0 58225 6 0 0 25 0 1 0 360712633 151363584 27753 33554432000 4194304 4300876 140733829184144 18446744073709551615 4234311 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24166/statm: 36954 27753 171 27 0 35403 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 147816

[startup+642.3 s]
/proc/loadavg: 4.00 3.99 3.99 6/190 24340
/proc/meminfo: memFree=19934756/32950928 swapFree=67111528/67111528
[pid=24166] ppid=24164 vsize=147816 CPUtime=642.32 cores=4,6
/proc/24166/stat : 24166 (march_rw) R 24164 24166 23365 0 -1 4202496 30574 0 0 0 64226 6 0 0 25 0 1 0 360712633 151363584 30491 33554432000 4194304 4300876 140733829184144 18446744073709551615 4214471 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24166/statm: 36954 30491 171 27 0 35403 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 147816

[startup+702.3 s]
/proc/loadavg: 4.00 3.99 3.99 6/190 24342
/proc/meminfo: memFree=19903244/32950928 swapFree=67111528/67111528
[pid=24166] ppid=24164 vsize=147816 CPUtime=702.31 cores=4,6
/proc/24166/stat : 24166 (march_rw) R 24164 24166 23365 0 -1 4202496 33266 0 0 0 70225 6 0 0 25 0 1 0 360712633 151363584 33183 33554432000 4194304 4300876 140733829184144 18446744073709551615 4214438 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24166/statm: 36954 33183 171 27 0 35403 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 147816

[startup+762.306 s]
/proc/loadavg: 4.00 3.99 3.99 6/190 24343
/proc/meminfo: memFree=19871480/32950928 swapFree=67111528/67111528
[pid=24166] ppid=24164 vsize=214116 CPUtime=762.32 cores=4,6
/proc/24166/stat : 24166 (march_rw) R 24164 24166 23365 0 -1 4202496 35839 0 0 0 76225 7 0 0 25 0 1 0 360712633 219254784 35756 33554432000 4194304 4300876 140733829184144 18446744073709551615 4235041 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24166/statm: 53529 35756 171 27 0 51978 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 214116

[startup+822.3 s]
/proc/loadavg: 4.00 3.99 3.99 6/190 24345
/proc/meminfo: memFree=19840704/32950928 swapFree=67111528/67111528
[pid=24166] ppid=24164 vsize=214116 CPUtime=822.31 cores=4,6
/proc/24166/stat : 24166 (march_rw) R 24164 24166 23365 0 -1 4202496 38234 0 0 0 82224 7 0 0 25 0 1 0 360712633 219254784 38151 33554432000 4194304 4300876 140733829184144 18446744073709551615 4276259 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24166/statm: 53529 38151 171 27 0 51978 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 214116

[startup+882.3 s]
/proc/loadavg: 4.00 3.99 3.99 6/190 24347
/proc/meminfo: memFree=19808312/32950928 swapFree=67111528/67111528
[pid=24166] ppid=24164 vsize=214116 CPUtime=882.32 cores=4,6
/proc/24166/stat : 24166 (march_rw) R 24164 24166 23365 0 -1 4202496 40956 0 0 0 88224 8 0 0 25 0 1 0 360712633 219254784 40873 33554432000 4194304 4300876 140733829184144 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24166/statm: 53529 40873 171 27 0 51978 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 214116

[startup+942.301 s]
/proc/loadavg: 4.06 4.00 3.99 6/190 24348
/proc/meminfo: memFree=19775812/32950928 swapFree=67111528/67111528
[pid=24166] ppid=24164 vsize=214116 CPUtime=942.32 cores=4,6
/proc/24166/stat : 24166 (march_rw) R 24164 24166 23365 0 -1 4202496 43791 0 0 0 94223 9 0 0 25 0 1 0 360712633 219254784 43708 33554432000 4194304 4300876 140733829184144 18446744073709551615 4214212 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24166/statm: 53529 43708 171 27 0 51978 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 214116

[startup+1002.3 s]
/proc/loadavg: 4.02 4.00 3.99 6/190 24350
/proc/meminfo: memFree=19743916/32950928 swapFree=67111528/67111528
[pid=24166] ppid=24164 vsize=214116 CPUtime=1002.32 cores=4,6
/proc/24166/stat : 24166 (march_rw) R 24164 24166 23365 0 -1 4202496 46474 0 0 0 100223 9 0 0 25 0 1 0 360712633 219254784 46391 33554432000 4194304 4300876 140733829184144 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24166/statm: 53529 46391 171 27 0 51978 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 214116

[startup+1062.3 s]
/proc/loadavg: 4.01 4.00 3.99 6/190 24351
/proc/meminfo: memFree=19713740/32950928 swapFree=67111528/67111528
[pid=24166] ppid=24164 vsize=221904 CPUtime=1062.33 cores=4,6
/proc/24166/stat : 24166 (march_rw) R 24164 24166 23365 0 -1 4202496 49001 0 0 0 106223 10 0 0 25 0 1 0 360712633 227229696 48918 33554432000 4194304 4300876 140733829184144 18446744073709551615 4276286 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24166/statm: 55476 48918 171 27 0 53925 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 221904

[startup+1122.3 s]
/proc/loadavg: 4.04 4.01 4.00 6/190 24353
/proc/meminfo: memFree=19683208/32950928 swapFree=67111528/67111528
[pid=24166] ppid=24164 vsize=221904 CPUtime=1122.33 cores=4,6
/proc/24166/stat : 24166 (march_rw) R 24164 24166 23365 0 -1 4202496 51450 0 0 0 112223 10 0 0 25 0 1 0 360712633 227229696 51367 33554432000 4194304 4300876 140733829184144 18446744073709551615 4264478 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24166/statm: 55476 51367 171 27 0 53925 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 221904

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 4.00 6/190 24355
/proc/meminfo: memFree=19652192/32950928 swapFree=67111528/67111528
[pid=24166] ppid=24164 vsize=321352 CPUtime=1182.33 cores=4,6
/proc/24166/stat : 24166 (march_rw) R 24164 24166 23365 0 -1 4202496 54144 0 0 0 118222 11 0 0 25 0 1 0 360712633 329064448 54061 33554432000 4194304 4300876 140733829184144 18446744073709551615 4250933 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24166/statm: 80338 54061 171 27 0 78787 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 321352

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 24365
/proc/meminfo: memFree=19618560/32950928 swapFree=67111528/67111528
[pid=24166] ppid=24164 vsize=321352 CPUtime=1242.33 cores=4,6
/proc/24166/stat : 24166 (march_rw) R 24164 24166 23365 0 -1 4202496 56787 0 0 0 124222 11 0 0 25 0 1 0 360712633 329064448 56704 33554432000 4194304 4300876 140733829184144 18446744073709551615 4248754 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24166/statm: 80338 56704 171 27 0 78787 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 321352



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 24367
/proc/meminfo: memFree=19590008/32950928 swapFree=67111528/67111528
[pid=24166] ppid=24164 vsize=321352 CPUtime=1300.04 cores=4,6
/proc/24166/stat : 24166 (march_rw) R 24164 24166 23365 0 -1 4202496 59201 0 0 0 129993 11 0 0 25 0 1 0 360712633 329064448 59118 33554432000 4194304 4300876 140733829184144 18446744073709551615 4225414 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24166/statm: 80338 59118 171 27 0 78787 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 321352

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): 1300.06
CPU user time (s): 1299.93
CPU system time (s): 0.12998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 321352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59201
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= 918

runsolver used 2.05269 second user time and 3.86241 second system time

The end

Launcher Data 

Begin job on node114 at 2011-04-02 02:40:20
IDJOB=3152472
IDBENCH=82752
IDSOLVER=1561
FILE ID=node114/3152472-1301704820
RUNJOBID= node114-1301704819-24146
PBS_JOBID= 12840741
Free space on /tmp= 70312 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S334650851-022.SATISFIABLE.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3152472-1301704820/watcher-3152472-1301704820 -o /tmp/evaluation-result-3152472-1301704820/solver-3152472-1301704820 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3152472-1301704820.cnf

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

MD5SUM BENCH= 42169be300dc518238277ee8dbfb6b6f
RANDOM SEED=1947719731

node114.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		: 2666.848
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	: 5333.69
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		: 2666.848
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		: 2666.848
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		: 2666.848
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	: 5332.73
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		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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		: 2666.848
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		: 2666.848
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:     32950928 kB
MemFree:      20278156 kB
Buffers:        375156 kB
Cached:       11923600 kB
SwapCached:          0 kB
Active:        8058160 kB
Inactive:      4304268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20278156 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             180 kB
Writeback:           0 kB
AnonPages:       63720 kB
Mapped:          15004 kB
Slab:           246672 kB
PageTables:       5184 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   202032 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= 70312 MiB
End job on node114 at 2011-04-02 03:02:02