Trace number 3152724

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

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1836400953-011.UNKNOWN.cnf
MD5SUM39542bd0a185b4f7c5fc7900079a2845
Bench CategoryRANDOM (random 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 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 1 duplicate clauses
0.00/0.03	c resolvent_look() :: found 1 resolvents
0.00/0.03	c main():: clause / variable ratio: ( 3196 / 150 ) = 21.31
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: 154
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: 1021
0.10/0.13	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: 12025
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: 110170
11.50/11.55	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 759018
88.09/88.18	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 4065305
521.41/521.48	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
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-3152724-1301710790/watcher-3152724-1301710790 -o /tmp/evaluation-result-3152724-1301710790/solver-3152724-1301710790 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3152724-1301710790.cnf 

running on 2 cores: 5,7

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: 1.23 2.42 4.00 4/189 24062
/proc/meminfo: memFree=22677364/32951124 swapFree=67111528/67111528
[pid=24062] ppid=24060 vsize=6808 CPUtime=0 cores=5,7
/proc/24062/stat : 24062 (march_rw) R 24060 24062 21258 0 -1 4202496 307 0 0 0 0 0 0 0 25 0 1 0 282679711 6971392 250 33554432000 4194304 4300876 140733415783296 18446744073709551615 222925214283 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24062/statm: 1702 250 142 27 0 151 0

[startup+0.0671501 s]
/proc/loadavg: 1.23 2.42 4.00 4/189 24062
/proc/meminfo: memFree=22677364/32951124 swapFree=67111528/67111528
[pid=24062] ppid=24060 vsize=7312 CPUtime=0.06 cores=5,7
/proc/24062/stat : 24062 (march_rw) R 24060 24062 21258 0 -1 4202496 427 0 0 0 6 0 0 0 25 0 1 0 282679711 7487488 364 33554432000 4194304 4300876 140733415783296 18446744073709551615 4264566 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24062/statm: 1828 364 170 27 0 277 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7312

[startup+0.101116 s]
/proc/loadavg: 1.23 2.42 4.00 4/189 24062
/proc/meminfo: memFree=22677364/32951124 swapFree=67111528/67111528
[pid=24062] ppid=24060 vsize=7312 CPUtime=0.1 cores=5,7
/proc/24062/stat : 24062 (march_rw) R 24060 24062 21258 0 -1 4202496 427 0 0 0 10 0 0 0 18 0 1 0 282679711 7487488 364 33554432000 4194304 4300876 140733415783296 18446744073709551615 4289119 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24062/statm: 1828 364 170 27 0 277 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7312

[startup+0.301092 s]
/proc/loadavg: 1.23 2.42 4.00 4/189 24062
/proc/meminfo: memFree=22677364/32951124 swapFree=67111528/67111528
[pid=24062] ppid=24060 vsize=7460 CPUtime=0.3 cores=5,7
/proc/24062/stat : 24062 (march_rw) R 24060 24062 21258 0 -1 4202496 436 0 0 0 30 0 0 0 18 0 1 0 282679711 7639040 373 33554432000 4194304 4300876 140733415783296 18446744073709551615 4197155 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24062/statm: 1865 373 170 27 0 314 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 7460

[startup+0.701007 s]
/proc/loadavg: 1.23 2.42 4.00 4/189 24062
/proc/meminfo: memFree=22677364/32951124 swapFree=67111528/67111528
[pid=24062] ppid=24060 vsize=7604 CPUtime=0.7 cores=5,7
/proc/24062/stat : 24062 (march_rw) R 24060 24062 21258 0 -1 4202496 496 0 0 0 70 0 0 0 18 0 1 0 282679711 7786496 431 33554432000 4194304 4300876 140733415783296 18446744073709551615 4234764 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24062/statm: 1901 431 170 27 0 350 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 7604

[startup+1.50086 s]
/proc/loadavg: 1.23 2.42 4.00 5/190 24063
/proc/meminfo: memFree=22675768/32951124 swapFree=67111528/67111528
[pid=24062] ppid=24060 vsize=7856 CPUtime=1.5 cores=5,7
/proc/24062/stat : 24062 (march_rw) R 24060 24062 21258 0 -1 4202496 545 0 0 0 150 0 0 0 19 0 1 0 282679711 8044544 480 33554432000 4194304 4300876 140733415783296 18446744073709551615 4227544 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24062/statm: 1964 480 171 27 0 413 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 7856

[startup+3.10057 s]
/proc/loadavg: 1.23 2.42 4.00 5/190 24063
/proc/meminfo: memFree=22674900/32951124 swapFree=67111528/67111528
[pid=24062] ppid=24060 vsize=8424 CPUtime=3.1 cores=5,7
/proc/24062/stat : 24062 (march_rw) R 24060 24062 21258 0 -1 4202496 640 0 0 0 310 0 0 0 25 0 1 0 282679711 8626176 575 33554432000 4194304 4300876 140733415783296 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24062/statm: 2106 575 171 27 0 555 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 8424

[startup+6.30098 s]
/proc/loadavg: 1.45 2.44 4.00 5/190 24063
/proc/meminfo: memFree=22673312/32951124 swapFree=67111528/67111528
[pid=24062] ppid=24060 vsize=8936 CPUtime=6.3 cores=5,7
/proc/24062/stat : 24062 (march_rw) R 24060 24062 21258 0 -1 4202496 831 0 0 0 630 0 0 0 25 0 1 0 282679711 9150464 766 33554432000 4194304 4300876 140733415783296 18446744073709551615 4264401 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24062/statm: 2234 766 171 27 0 683 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 8936

[startup+12.7008 s]
/proc/loadavg: 1.65 2.47 4.00 5/190 24063
/proc/meminfo: memFree=22670120/32951124 swapFree=67111528/67111528
[pid=24062] ppid=24060 vsize=10852 CPUtime=12.7 cores=5,7
/proc/24062/stat : 24062 (march_rw) R 24060 24062 21258 0 -1 4202496 1168 0 0 0 1270 0 0 0 25 0 1 0 282679711 11112448 1103 33554432000 4194304 4300876 140733415783296 18446744073709551615 4214260 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24062/statm: 2713 1103 171 27 0 1162 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 10852

[startup+25.5005 s]
/proc/loadavg: 2.17 2.54 4.00 5/190 24063
/proc/meminfo: memFree=22665160/32951124 swapFree=67111528/67111528
[pid=24062] ppid=24060 vsize=15412 CPUtime=25.5 cores=5,7
/proc/24062/stat : 24062 (march_rw) R 24060 24062 21258 0 -1 4202496 1915 0 0 0 2550 0 0 0 25 0 1 0 282679711 15781888 1850 33554432000 4194304 4300876 140733415783296 18446744073709551615 4276291 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24062/statm: 3853 1850 171 27 0 2302 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 15412

[startup+51.1008 s]
/proc/loadavg: 2.79 2.66 4.00 5/190 24091
/proc/meminfo: memFree=22657172/32951124 swapFree=67111528/67111528
[pid=24062] ppid=24060 vsize=19540 CPUtime=51.09 cores=5,7
/proc/24062/stat : 24062 (march_rw) R 24060 24062 21258 0 -1 4202496 3296 0 0 0 5109 0 0 0 25 0 1 0 282679711 20008960 3231 33554432000 4194304 4300876 140733415783296 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24062/statm: 4885 3231 171 27 0 3334 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19540

[startup+102.306 s]
/proc/loadavg: 3.51 2.88 4.00 5/190 24092
/proc/meminfo: memFree=22638428/32951124 swapFree=67111528/67111528
[pid=24062] ppid=24060 vsize=34588 CPUtime=102.29 cores=5,7
/proc/24062/stat : 24062 (march_rw) R 24060 24062 21258 0 -1 4202496 5847 0 0 0 10229 0 0 0 25 0 1 0 282679711 35418112 5782 33554432000 4194304 4300876 140733415783296 18446744073709551615 4276864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24062/statm: 8647 5782 171 27 0 7096 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 34588

[startup+162.3 s]
/proc/loadavg: 3.82 3.08 4.00 5/190 24094
/proc/meminfo: memFree=22617824/32951124 swapFree=67111528/67111528
[pid=24062] ppid=24060 vsize=48680 CPUtime=162.29 cores=5,7
/proc/24062/stat : 24062 (march_rw) R 24060 24062 21258 0 -1 4202496 8848 0 0 0 16228 1 0 0 25 0 1 0 282679711 49848320 8783 33554432000 4194304 4300876 140733415783296 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24062/statm: 12170 8783 171 27 0 10619 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 48680

[startup+222.3 s]
/proc/loadavg: 3.93 3.24 4.00 5/190 24096
/proc/meminfo: memFree=22596716/32951124 swapFree=67111528/67111528
[pid=24062] ppid=24060 vsize=68324 CPUtime=222.3 cores=5,7
/proc/24062/stat : 24062 (march_rw) R 24060 24062 21258 0 -1 4202496 11786 0 0 0 22228 2 0 0 25 0 1 0 282679711 69963776 11721 33554432000 4194304 4300876 140733415783296 18446744073709551615 4214260 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24062/statm: 17081 11721 171 27 0 15530 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 68324

[startup+282.3 s]
/proc/loadavg: 3.97 3.38 4.00 5/190 24097
/proc/meminfo: memFree=22575120/32951124 swapFree=67111528/67111528
[pid=24062] ppid=24060 vsize=70308 CPUtime=282.29 cores=5,7
/proc/24062/stat : 24062 (march_rw) R 24060 24062 21258 0 -1 4202496 14758 0 0 0 28227 2 0 0 25 0 1 0 282679711 71995392 14693 33554432000 4194304 4300876 140733415783296 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24062/statm: 17577 14693 171 27 0 16026 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 70308

[startup+342.301 s]
/proc/loadavg: 3.97 3.49 4.00 4/185 24116
/proc/meminfo: memFree=22563092/32951124 swapFree=67111528/67111528
[pid=24062] ppid=24060 vsize=99776 CPUtime=342.3 cores=5,7
/proc/24062/stat : 24062 (march_rw) R 24060 24062 21258 0 -1 4202496 17554 0 0 0 34227 3 0 0 25 0 1 0 282679711 102170624 17489 33554432000 4194304 4300876 140733415783296 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24062/statm: 24944 17489 171 27 0 23393 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 99776

[startup+402.301 s]
/proc/loadavg: 3.35 3.40 3.93 4/184 24117
/proc/meminfo: memFree=22544744/32951124 swapFree=67111528/67111528
[pid=24062] ppid=24060 vsize=99776 CPUtime=402.3 cores=5,7
/proc/24062/stat : 24062 (march_rw) R 24060 24062 21258 0 -1 4202496 20306 0 0 0 40227 3 0 0 25 0 1 0 282679711 102170624 20241 33554432000 4194304 4300876 140733415783296 18446744073709551615 4214265 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24062/statm: 24944 20241 171 27 0 23393 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 99776

[startup+462.301 s]
/proc/loadavg: 3.13 3.32 3.87 4/184 24119
/proc/meminfo: memFree=22525984/32951124 swapFree=67111528/67111528
[pid=24062] ppid=24060 vsize=99776 CPUtime=462.3 cores=5,7
/proc/24062/stat : 24062 (march_rw) R 24060 24062 21258 0 -1 4202496 22947 0 0 0 46226 4 0 0 25 0 1 0 282679711 102170624 22882 33554432000 4194304 4300876 140733415783296 18446744073709551615 4214304 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24062/statm: 24944 22882 171 27 0 23393 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 99776

[startup+522.301 s]
/proc/loadavg: 2.56 3.13 3.77 3/178 24138
/proc/meminfo: memFree=22520220/32951124 swapFree=67111528/67111528
[pid=24062] ppid=24060 vsize=143976 CPUtime=522.3 cores=5,7
/proc/24062/stat : 24062 (march_rw) R 24060 24062 21258 0 -1 4202496 25278 0 0 0 52226 4 0 0 25 0 1 0 282679711 147431424 25213 33554432000 4194304 4300876 140733415783296 18446744073709551615 4199408 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24062/statm: 35994 25213 171 27 0 34443 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 143976

[startup+582.301 s]
/proc/loadavg: 2.20 2.93 3.66 3/178 24139
/proc/meminfo: memFree=22501092/32951124 swapFree=67111528/67111528
[pid=24062] ppid=24060 vsize=147944 CPUtime=582.3 cores=5,7
/proc/24062/stat : 24062 (march_rw) R 24060 24062 21258 0 -1 4202496 28236 0 0 0 58225 5 0 0 25 0 1 0 282679711 151494656 28171 33554432000 4194304 4300876 140733415783296 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24062/statm: 36986 28171 171 27 0 35435 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 147944

[startup+642.301 s]
/proc/loadavg: 2.07 2.75 3.55 3/178 24141
/proc/meminfo: memFree=22482100/32951124 swapFree=67111528/67111528
[pid=24062] ppid=24060 vsize=147944 CPUtime=642.31 cores=5,7
/proc/24062/stat : 24062 (march_rw) R 24060 24062 21258 0 -1 4202496 31179 0 0 0 64225 6 0 0 25 0 1 0 282679711 151494656 31114 33554432000 4194304 4300876 140733415783296 18446744073709551615 4227539 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24062/statm: 36986 31114 171 27 0 35435 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 147944

[startup+702.301 s]
/proc/loadavg: 2.02 2.61 3.45 3/178 24142
/proc/meminfo: memFree=22464460/32951124 swapFree=67111528/67111528
[pid=24062] ppid=24060 vsize=147944 CPUtime=702.31 cores=5,7
/proc/24062/stat : 24062 (march_rw) R 24060 24062 21258 0 -1 4202496 34023 0 0 0 70224 7 0 0 25 0 1 0 282679711 151494656 33958 33554432000 4194304 4300876 140733415783296 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24062/statm: 36986 33958 171 27 0 35435 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 147944

[startup+762.306 s]
/proc/loadavg: 2.01 2.50 3.36 3/178 24144
/proc/meminfo: memFree=22446952/32951124 swapFree=67111528/67111528
[pid=24062] ppid=24060 vsize=214244 CPUtime=762.32 cores=5,7
/proc/24062/stat : 24062 (march_rw) R 24060 24062 21258 0 -1 4202496 36840 0 0 0 76224 8 0 0 25 0 1 0 282679711 219385856 36775 33554432000 4194304 4300876 140733415783296 18446744073709551615 4289137 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24062/statm: 53561 36775 171 27 0 52010 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 214244

[startup+822.301 s]
/proc/loadavg: 2.00 2.41 3.27 3/178 24146
/proc/meminfo: memFree=22429676/32951124 swapFree=67111528/67111528
[pid=24062] ppid=24060 vsize=214244 CPUtime=822.31 cores=5,7
/proc/24062/stat : 24062 (march_rw) R 24060 24062 21258 0 -1 4202496 39492 0 0 0 82223 8 0 0 25 0 1 0 282679711 219385856 39427 33554432000 4194304 4300876 140733415783296 18446744073709551615 4275712 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24062/statm: 53561 39427 171 27 0 52010 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 214244

[startup+882.301 s]
/proc/loadavg: 2.08 2.35 3.19 3/178 24147
/proc/meminfo: memFree=22413164/32951124 swapFree=67111528/67111528
[pid=24062] ppid=24060 vsize=214244 CPUtime=882.32 cores=5,7
/proc/24062/stat : 24062 (march_rw) R 24060 24062 21258 0 -1 4202496 41885 0 0 0 88223 9 0 0 25 0 1 0 282679711 219385856 41820 33554432000 4194304 4300876 140733415783296 18446744073709551615 4227594 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24062/statm: 53561 41820 171 27 0 52010 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 214244

[startup+942.301 s]
/proc/loadavg: 2.03 2.28 3.12 3/178 24149
/proc/meminfo: memFree=22395892/32951124 swapFree=67111528/67111528
[pid=24062] ppid=24060 vsize=214244 CPUtime=942.31 cores=5,7
/proc/24062/stat : 24062 (march_rw) R 24060 24062 21258 0 -1 4202496 44645 0 0 0 94222 9 0 0 25 0 1 0 282679711 219385856 44580 33554432000 4194304 4300876 140733415783296 18446744073709551615 4199262 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24062/statm: 53561 44580 171 27 0 52010 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 214244

[startup+1002.3 s]
/proc/loadavg: 2.01 2.23 3.04 3/178 24150
/proc/meminfo: memFree=22378268/32951124 swapFree=67111528/67111528
[pid=24062] ppid=24060 vsize=214244 CPUtime=1002.31 cores=5,7
/proc/24062/stat : 24062 (march_rw) R 24060 24062 21258 0 -1 4202496 47500 0 0 0 100221 10 0 0 25 0 1 0 282679711 219385856 47435 33554432000 4194304 4300876 140733415783296 18446744073709551615 4276267 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24062/statm: 53561 47435 171 27 0 52010 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 214244

[startup+1062.3 s]
/proc/loadavg: 2.00 2.18 2.98 3/178 24152
/proc/meminfo: memFree=22361132/32951124 swapFree=67111528/67111528
[pid=24062] ppid=24060 vsize=214244 CPUtime=1062.32 cores=5,7
/proc/24062/stat : 24062 (march_rw) R 24060 24062 21258 0 -1 4202496 50199 0 0 0 106221 11 0 0 25 0 1 0 282679711 219385856 50134 33554432000 4194304 4300876 140733415783296 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24062/statm: 53561 50134 171 27 0 52010 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 214244

[startup+1122.3 s]
/proc/loadavg: 2.00 2.15 2.91 3/178 24154
/proc/meminfo: memFree=22343992/32951124 swapFree=67111528/67111528
[pid=24062] ppid=24060 vsize=321632 CPUtime=1122.31 cores=5,7
/proc/24062/stat : 24062 (march_rw) R 24060 24062 21258 0 -1 4202496 52769 0 0 0 112220 11 0 0 25 0 1 0 282679711 329351168 52704 33554432000 4194304 4300876 140733415783296 18446744073709551615 4214400 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24062/statm: 80408 52704 171 27 0 78857 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 321632

[startup+1182.3 s]
/proc/loadavg: 2.00 2.12 2.85 3/178 24155
/proc/meminfo: memFree=22328228/32951124 swapFree=67111528/67111528
[pid=24062] ppid=24060 vsize=321632 CPUtime=1182.32 cores=5,7
/proc/24062/stat : 24062 (march_rw) R 24060 24062 21258 0 -1 4202496 55134 0 0 0 118220 12 0 0 25 0 1 0 282679711 329351168 55069 33554432000 4194304 4300876 140733415783296 18446744073709551615 4214242 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24062/statm: 80408 55069 171 27 0 78857 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 321632

[startup+1242.3 s]
/proc/loadavg: 2.00 2.09 2.80 3/178 24157
/proc/meminfo: memFree=22310844/32951124 swapFree=67111528/67111528
[pid=24062] ppid=24060 vsize=321632 CPUtime=1242.33 cores=5,7
/proc/24062/stat : 24062 (march_rw) R 24060 24062 21258 0 -1 4202496 57861 0 0 0 124220 13 0 0 25 0 1 0 282679711 329351168 57796 33554432000 4194304 4300876 140733415783296 18446744073709551615 4227580 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24062/statm: 80408 57796 171 27 0 78857 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 321632



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.92 2.06 2.74 2/173 24176
/proc/meminfo: memFree=22442168/32951124 swapFree=67111528/67111528
[pid=24062] ppid=24060 vsize=321632 CPUtime=1300.03 cores=5,7
/proc/24062/stat : 24062 (march_rw) R 24060 24062 21258 0 -1 4202496 60491 0 0 0 129990 13 0 0 25 0 1 0 282679711 329351168 60426 33554432000 4194304 4300876 140733415783296 18446744073709551615 4225432 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24062/statm: 80408 60426 171 27 0 78857 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 321632

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): 1299.9
CPU system time (s): 0.146977
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 321632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.146977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60491
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= 811

runsolver used 1.85772 second user time and 4.06538 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-02 04:19:50
IDJOB=3152724
IDBENCH=83004
IDSOLVER=1561
FILE ID=node109/3152724-1301710790
RUNJOBID= node109-1301710785-23861
PBS_JOBID= 12840871
Free space on /tmp= 72060 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1836400953-011.UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3152724-1301710790/watcher-3152724-1301710790 -o /tmp/evaluation-result-3152724-1301710790/solver-3152724-1301710790 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3152724-1301710790.cnf

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

MD5SUM BENCH= 39542bd0a185b4f7c5fc7900079a2845
RANDOM SEED=1269694

node109.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22677636 kB
Buffers:        340648 kB
Cached:        9599848 kB
SwapCached:          0 kB
Active:        5961632 kB
Inactive:      4048788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22677636 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1156 kB
Writeback:           0 kB
AnonPages:       69940 kB
Mapped:          15624 kB
Slab:           201376 kB
PageTables:       5344 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   255616 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= 72060 MiB
End job on node109 at 2011-04-02 04:41:32