Trace number 3152353

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 1300.01

General information on the benchmark

Namerandom/large/
unif-k7-r85-v200-c17000-S335550727-070-UNKNOWN.cnf
MD5SUMbe984e6bbe5620bf919456b943096fcf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark836.998
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data 

1.19/1.20	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.19/1.20	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.19/1.20	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.19/1.20	c main()::
1.19/1.20	c initFormula():: searching for DIMACS p-line....
1.19/1.20	c full lookahead due to high density!
1.19/1.20	c initFormula():: the DIMACS p-line indicates a CNF of 200 variables and 17000 clauses.
1.19/1.20	c parseCNF():: parsing....
1.19/1.20	c parseCNF():: the CNF contains 0 unary clauses.
1.19/1.20	c runParser():: parsing was successful, warming up engines...
1.19/1.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.20	c preprocessing fase I completed:: there are now 200 free variables and 17000 clauses.
1.19/1.20	c using k-SAT heuristics (size based diff)
1.19/1.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.20	c main():: clause / variable ratio: ( 17000 / 200 ) = 85.00
1.19/1.20	c longest clause has size 7
1.19/1.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.20	c number of free variables = 200
1.19/1.20	c dynamic_preselect_setsize :: off
1.19/1.20	c main():: all systems go!
1.19/1.20	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 182
1.19/1.29	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 4018
2.09/2.16	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 |****************************************************************| ( 2/999) NodeCount: 110416
23.69/23.77	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 2279130
453.71/453.79	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
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-3152353-1301699855/watcher-3152353-1301699855 -o /tmp/evaluation-result-3152353-1301699855/solver-3152353-1301699855 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3152353-1301699855.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: 4.02 3.97 3.54 5/189 5973
/proc/meminfo: memFree=21042728/32951124 swapFree=67111528/67111528
[pid=5973] ppid=5971 vsize=6860 CPUtime=0 cores=4,6
/proc/5973/stat : 5973 (march_rw) R 5971 5973 5758 0 -1 4194304 285 0 0 0 0 0 0 0 25 0 1 0 262401137 7024640 230 33554432000 4194304 4300876 140734736628976 18446744073709551615 264726065861 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5973/statm: 1715 230 113 27 0 164 0

[startup+0.092774 s]
/proc/loadavg: 4.02 3.97 3.54 5/189 5973
/proc/meminfo: memFree=21042728/32951124 swapFree=67111528/67111528
[pid=5973] ppid=5971 vsize=9504 CPUtime=0.08 cores=4,6
/proc/5973/stat : 5973 (march_rw) R 5971 5973 5758 0 -1 4202496 3067 0 0 0 8 0 0 0 25 0 1 0 262401137 9732096 762 33554432000 4194304 4300876 140734736628976 18446744073709551615 4256686 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5973/statm: 2376 762 143 27 0 825 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9504

[startup+0.100775 s]
/proc/loadavg: 4.02 3.97 3.54 5/189 5973
/proc/meminfo: memFree=21042728/32951124 swapFree=67111528/67111528
[pid=5973] ppid=5971 vsize=9504 CPUtime=0.09 cores=4,6
/proc/5973/stat : 5973 (march_rw) R 5971 5973 5758 0 -1 4202496 3067 0 0 0 9 0 0 0 25 0 1 0 262401137 9732096 762 33554432000 4194304 4300876 140734736628976 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5973/statm: 2376 762 143 27 0 825 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9504

[startup+0.300736 s]
/proc/loadavg: 4.02 3.97 3.54 5/189 5973
/proc/meminfo: memFree=21042728/32951124 swapFree=67111528/67111528
[pid=5973] ppid=5971 vsize=9504 CPUtime=0.29 cores=4,6
/proc/5973/stat : 5973 (march_rw) R 5971 5973 5758 0 -1 4202496 3067 0 0 0 29 0 0 0 25 0 1 0 262401137 9732096 762 33554432000 4194304 4300876 140734736628976 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5973/statm: 2376 762 143 27 0 825 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9504

[startup+0.700657 s]
/proc/loadavg: 4.02 3.97 3.54 5/189 5973
/proc/meminfo: memFree=21042728/32951124 swapFree=67111528/67111528
[pid=5973] ppid=5971 vsize=9504 CPUtime=0.69 cores=4,6
/proc/5973/stat : 5973 (march_rw) R 5971 5973 5758 0 -1 4202496 3067 0 0 0 69 0 0 0 25 0 1 0 262401137 9732096 762 33554432000 4194304 4300876 140734736628976 18446744073709551615 4256612 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5973/statm: 2376 762 143 27 0 825 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9504

[startup+1.50053 s]
/proc/loadavg: 4.02 3.97 3.54 5/190 5974
/proc/meminfo: memFree=21033304/32951124 swapFree=67111528/67111528
[pid=5973] ppid=5971 vsize=11740 CPUtime=1.49 cores=4,6
/proc/5973/stat : 5973 (march_rw) R 5971 5973 5758 0 -1 4202496 3772 0 0 0 149 0 0 0 25 0 1 0 262401137 12021760 1217 33554432000 4194304 4300876 140734736628976 18446744073709551615 4276267 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5973/statm: 2935 1217 170 27 0 1384 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11740

[startup+3.1002 s]
/proc/loadavg: 4.02 3.97 3.54 5/190 5974
/proc/meminfo: memFree=21030452/32951124 swapFree=67111528/67111528
[pid=5973] ppid=5971 vsize=11740 CPUtime=3.09 cores=4,6
/proc/5973/stat : 5973 (march_rw) R 5971 5973 5758 0 -1 4202496 3772 0 0 0 309 0 0 0 25 0 1 0 262401137 12021760 1217 33554432000 4194304 4300876 140734736628976 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5973/statm: 2935 1217 170 27 0 1384 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11740

[startup+6.3006 s]
/proc/loadavg: 4.02 3.97 3.54 5/190 5975
/proc/meminfo: memFree=21028284/32951124 swapFree=67111528/67111528
[pid=5973] ppid=5971 vsize=11740 CPUtime=6.29 cores=4,6
/proc/5973/stat : 5973 (march_rw) R 5971 5973 5758 0 -1 4202496 3772 0 0 0 629 0 0 0 25 0 1 0 262401137 12021760 1217 33554432000 4194304 4300876 140734736628976 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5973/statm: 2935 1217 170 27 0 1384 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11740

[startup+12.7004 s]
/proc/loadavg: 4.02 3.97 3.54 5/190 5975
/proc/meminfo: memFree=21022676/32951124 swapFree=67111528/67111528
[pid=5973] ppid=5971 vsize=13276 CPUtime=12.69 cores=4,6
/proc/5973/stat : 5973 (march_rw) R 5971 5973 5758 0 -1 4202496 4083 0 0 0 1269 0 0 0 25 0 1 0 262401137 13594624 1528 33554432000 4194304 4300876 140734736628976 18446744073709551615 4235591 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5973/statm: 3319 1528 171 27 0 1768 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13276

[startup+25.501 s]
/proc/loadavg: 4.01 3.97 3.55 5/190 5975
/proc/meminfo: memFree=21014752/32951124 swapFree=67111528/67111528
[pid=5973] ppid=5971 vsize=15192 CPUtime=25.49 cores=4,6
/proc/5973/stat : 5973 (march_rw) R 5971 5973 5758 0 -1 4202496 4465 0 0 0 2549 0 0 0 25 0 1 0 262401137 15556608 1910 33554432000 4194304 4300876 140734736628976 18446744073709551615 4214235 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5973/statm: 3798 1910 171 27 0 2247 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15192

[startup+51.1012 s]
/proc/loadavg: 4.01 3.97 3.56 5/190 5976
/proc/meminfo: memFree=20999308/32951124 swapFree=67111528/67111528
[pid=5973] ppid=5971 vsize=19504 CPUtime=51.09 cores=4,6
/proc/5973/stat : 5973 (march_rw) R 5971 5973 5758 0 -1 4202496 5186 0 0 0 5108 1 0 0 25 0 1 0 262401137 19972096 2631 33554432000 4194304 4300876 140734736628976 18446744073709551615 4276160 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5973/statm: 4876 2631 171 27 0 3325 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19504

[startup+102.306 s]
/proc/loadavg: 4.00 3.97 3.58 5/190 5977
/proc/meminfo: memFree=20966296/32951124 swapFree=67111528/67111528
[pid=5973] ppid=5971 vsize=23384 CPUtime=102.3 cores=4,6
/proc/5973/stat : 5973 (march_rw) R 5971 5973 5758 0 -1 4202496 6678 0 0 0 10229 1 0 0 25 0 1 0 262401137 23945216 4123 33554432000 4194304 4300876 140734736628976 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5973/statm: 5846 4123 171 27 0 4295 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23384

[startup+162.301 s]
/proc/loadavg: 4.00 3.97 3.60 5/190 5979
/proc/meminfo: memFree=20930180/32951124 swapFree=67111528/67111528
[pid=5973] ppid=5971 vsize=37936 CPUtime=162.29 cores=4,6
/proc/5973/stat : 5973 (march_rw) R 5971 5973 5758 0 -1 4202496 8419 0 0 0 16228 1 0 0 25 0 1 0 262401137 38846464 5864 33554432000 4194304 4300876 140734736628976 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5973/statm: 9484 5864 171 27 0 7933 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 37936

[startup+222.301 s]
/proc/loadavg: 4.00 3.97 3.63 5/190 5980
/proc/meminfo: memFree=20893696/32951124 swapFree=67111528/67111528
[pid=5973] ppid=5971 vsize=37936 CPUtime=222.3 cores=4,6
/proc/5973/stat : 5973 (march_rw) R 5971 5973 5758 0 -1 4202496 10200 0 0 0 22228 2 0 0 25 0 1 0 262401137 38846464 7645 33554432000 4194304 4300876 140734736628976 18446744073709551615 4214496 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5973/statm: 9484 7645 171 27 0 7933 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 37936

[startup+282.3 s]
/proc/loadavg: 4.00 3.97 3.64 5/190 5982
/proc/meminfo: memFree=20857692/32951124 swapFree=67111528/67111528
[pid=5973] ppid=5971 vsize=51032 CPUtime=282.3 cores=4,6
/proc/5973/stat : 5973 (march_rw) R 5971 5973 5758 0 -1 4202496 11994 0 0 0 28228 2 0 0 25 0 1 0 262401137 52256768 9439 33554432000 4194304 4300876 140734736628976 18446744073709551615 4227580 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5973/statm: 12758 9439 171 27 0 11207 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 51032

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.66 5/190 5984
/proc/meminfo: memFree=20819832/32951124 swapFree=67111528/67111528
[pid=5973] ppid=5971 vsize=70676 CPUtime=342.31 cores=4,6
/proc/5973/stat : 5973 (march_rw) R 5971 5973 5758 0 -1 4202496 13835 0 0 0 34228 3 0 0 25 0 1 0 262401137 72372224 11280 33554432000 4194304 4300876 140734736628976 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5973/statm: 17669 11280 171 27 0 16118 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 70676

[startup+402.301 s]
/proc/loadavg: 4.04 3.99 3.69 5/190 5985
/proc/meminfo: memFree=20782324/32951124 swapFree=67111528/67111528
[pid=5973] ppid=5971 vsize=71736 CPUtime=402.31 cores=4,6
/proc/5973/stat : 5973 (march_rw) R 5971 5973 5758 0 -1 4202496 15818 0 0 0 40228 3 0 0 25 0 1 0 262401137 73457664 13263 33554432000 4194304 4300876 140734736628976 18446744073709551615 4199262 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5973/statm: 17934 13263 171 27 0 16383 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 71736

[startup+462.3 s]
/proc/loadavg: 4.01 3.99 3.70 5/190 5990
/proc/meminfo: memFree=20745316/32951124 swapFree=67111528/67111528
[pid=5973] ppid=5971 vsize=71736 CPUtime=462.31 cores=4,6
/proc/5973/stat : 5973 (march_rw) R 5971 5973 5758 0 -1 4202496 17537 0 0 0 46228 3 0 0 25 0 1 0 262401137 73457664 14982 33554432000 4194304 4300876 140734736628976 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5973/statm: 17934 14982 171 27 0 16383 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 71736

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.72 5/190 5991
/proc/meminfo: memFree=20710348/32951124 swapFree=67111528/67111528
[pid=5973] ppid=5971 vsize=101204 CPUtime=522.31 cores=4,6
/proc/5973/stat : 5973 (march_rw) R 5971 5973 5758 0 -1 4202496 19297 0 0 0 52227 4 0 0 25 0 1 0 262401137 103632896 16742 33554432000 4194304 4300876 140734736628976 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5973/statm: 25301 16742 171 27 0 23750 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 101204

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.73 5/190 5993
/proc/meminfo: memFree=20672628/32951124 swapFree=67111528/67111528
[pid=5973] ppid=5971 vsize=101204 CPUtime=582.31 cores=4,6
/proc/5973/stat : 5973 (march_rw) R 5971 5973 5758 0 -1 4202496 21052 0 0 0 58227 4 0 0 25 0 1 0 262401137 103632896 18497 33554432000 4194304 4300876 140734736628976 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5973/statm: 25301 18497 171 27 0 23750 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 101204

[startup+642.3 s]
/proc/loadavg: 4.00 3.99 3.75 5/190 5995
/proc/meminfo: memFree=20635028/32951124 swapFree=67111528/67111528
[pid=5973] ppid=5971 vsize=101204 CPUtime=642.32 cores=4,6
/proc/5973/stat : 5973 (march_rw) R 5971 5973 5758 0 -1 4202496 22826 0 0 0 64228 4 0 0 25 0 1 0 262401137 103632896 20271 33554432000 4194304 4300876 140734736628976 18446744073709551615 4275851 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5973/statm: 25301 20271 171 27 0 23750 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 101204

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.76 5/190 5996
/proc/meminfo: memFree=20598156/32951124 swapFree=67111528/67111528
[pid=5973] ppid=5971 vsize=101204 CPUtime=702.32 cores=4,6
/proc/5973/stat : 5973 (march_rw) R 5971 5973 5758 0 -1 4202496 24634 0 0 0 70227 5 0 0 25 0 1 0 262401137 103632896 22079 33554432000 4194304 4300876 140734736628976 18446744073709551615 4199262 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5973/statm: 25301 22079 171 27 0 23750 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 101204

[startup+762.306 s]
/proc/loadavg: 4.00 3.99 3.77 5/190 5998
/proc/meminfo: memFree=20562904/32951124 swapFree=67111528/67111528
[pid=5973] ppid=5971 vsize=146464 CPUtime=762.32 cores=4,6
/proc/5973/stat : 5973 (march_rw) R 5971 5973 5758 0 -1 4202496 26422 0 0 0 76227 5 0 0 25 0 1 0 262401137 149979136 23867 33554432000 4194304 4300876 140734736628976 18446744073709551615 4227580 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5973/statm: 36616 23867 171 27 0 35065 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 146464

[startup+822.3 s]
/proc/loadavg: 4.00 3.99 3.78 5/190 5999
/proc/meminfo: memFree=20526412/32951124 swapFree=67111528/67111528
[pid=5973] ppid=5971 vsize=146464 CPUtime=822.32 cores=4,6
/proc/5973/stat : 5973 (march_rw) R 5971 5973 5758 0 -1 4202496 28219 0 0 0 82226 6 0 0 25 0 1 0 262401137 149979136 25664 33554432000 4194304 4300876 140734736628976 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5973/statm: 36616 25664 171 27 0 35065 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 146464

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.79 5/190 6001
/proc/meminfo: memFree=20489812/32951124 swapFree=67111528/67111528
[pid=5973] ppid=5971 vsize=146464 CPUtime=882.32 cores=4,6
/proc/5973/stat : 5973 (march_rw) R 5971 5973 5758 0 -1 4202496 29899 0 0 0 88226 6 0 0 25 0 1 0 262401137 149979136 27344 33554432000 4194304 4300876 140734736628976 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5973/statm: 36616 27344 171 27 0 35065 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 146464

[startup+942.301 s]
/proc/loadavg: 4.00 3.99 3.81 5/190 6003
/proc/meminfo: memFree=20454036/32951124 swapFree=67111528/67111528
[pid=5973] ppid=5971 vsize=146464 CPUtime=942.32 cores=4,6
/proc/5973/stat : 5973 (march_rw) R 5971 5973 5758 0 -1 4202496 31663 0 0 0 94226 6 0 0 25 0 1 0 262401137 149979136 29108 33554432000 4194304 4300876 140734736628976 18446744073709551615 4276099 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5973/statm: 36616 29108 171 27 0 35065 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 146464

[startup+1002.3 s]
/proc/loadavg: 4.04 4.00 3.82 5/190 6004
/proc/meminfo: memFree=20419152/32951124 swapFree=67111528/67111528
[pid=5973] ppid=5971 vsize=146464 CPUtime=1002.33 cores=4,6
/proc/5973/stat : 5973 (march_rw) R 5971 5973 5758 0 -1 4202496 33461 0 0 0 100226 7 0 0 25 0 1 0 262401137 149979136 30906 33554432000 4194304 4300876 140734736628976 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5973/statm: 36616 30906 171 27 0 35065 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 146464

[startup+1062.3 s]
/proc/loadavg: 4.06 4.01 3.83 5/190 6006
/proc/meminfo: memFree=20382296/32951124 swapFree=67111528/67111528
[pid=5973] ppid=5971 vsize=146464 CPUtime=1062.33 cores=4,6
/proc/5973/stat : 5973 (march_rw) R 5971 5973 5758 0 -1 4202496 35266 0 0 0 106226 7 0 0 25 0 1 0 262401137 149979136 32711 33554432000 4194304 4300876 140734736628976 18446744073709551615 4250880 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5973/statm: 36616 32711 171 27 0 35065 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 146464

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.84 5/190 6007
/proc/meminfo: memFree=20345428/32951124 swapFree=67111528/67111528
[pid=5973] ppid=5971 vsize=146464 CPUtime=1122.33 cores=4,6
/proc/5973/stat : 5973 (march_rw) R 5971 5973 5758 0 -1 4202496 37116 0 0 0 112225 8 0 0 25 0 1 0 262401137 149979136 34561 33554432000 4194304 4300876 140734736628976 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5973/statm: 36616 34561 171 27 0 35065 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 146464

[startup+1182.3 s]
/proc/loadavg: 4.01 4.00 3.84 5/190 6009
/proc/meminfo: memFree=20309444/32951124 swapFree=67111528/67111528
[pid=5973] ppid=5971 vsize=212764 CPUtime=1182.33 cores=4,6
/proc/5973/stat : 5973 (march_rw) R 5971 5973 5758 0 -1 4202496 38956 0 0 0 118225 8 0 0 25 0 1 0 262401137 217870336 36401 33554432000 4194304 4300876 140734736628976 18446744073709551615 4199248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5973/statm: 53191 36401 171 27 0 51640 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 212764

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 6011
/proc/meminfo: memFree=20274328/32951124 swapFree=67111528/67111528
[pid=5973] ppid=5971 vsize=212764 CPUtime=1242.34 cores=4,6
/proc/5973/stat : 5973 (march_rw) R 5971 5973 5758 0 -1 4202496 40729 0 0 0 124225 9 0 0 25 0 1 0 262401137 217870336 38174 33554432000 4194304 4300876 140734736628976 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5973/statm: 53191 38174 171 27 0 51640 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 212764



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.85 2/187 6015
/proc/meminfo: memFree=20883768/32951124 swapFree=67111528/67111528
[pid=5973] ppid=5971 vsize=212764 CPUtime=1300.04 cores=4,6
/proc/5973/stat : 5973 (march_rw) R 5971 5973 5758 0 -1 4202496 42373 0 0 0 129994 10 0 0 25 0 1 0 262401137 217870336 39818 33554432000 4194304 4300876 140734736628976 18446744073709551615 264725800646 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5973/statm: 53191 39818 171 27 0 51640 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 212764

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): 1300.01
CPU time (s): 1300.06
CPU user time (s): 1299.95
CPU system time (s): 0.110983
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 212764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42373
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= 3
involuntary context switches= 929

runsolver used 2.05069 second user time and 3.87441 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-02 01:17:35
IDJOB=3152353
IDBENCH=82633
IDSOLVER=1561
FILE ID=node141/3152353-1301699855
RUNJOBID= node141-1301698553-5777
PBS_JOBID= 12840754
Free space on /tmp= 71744 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/large/unif-k7-r85-v200-c17000-S335550727-070-UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3152353-1301699855/watcher-3152353-1301699855 -o /tmp/evaluation-result-3152353-1301699855/solver-3152353-1301699855 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3152353-1301699855.cnf

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

MD5SUM BENCH= be984e6bbe5620bf919456b943096fcf
RANDOM SEED=1947644938

node141.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		: 2666.806
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		: 2666.806
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	: 5362.96
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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:      21042760 kB
Buffers:        336716 kB
Cached:       11241624 kB
SwapCached:          0 kB
Active:        7517612 kB
Inactive:      4130008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21042760 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1964 kB
Writeback:           0 kB
AnonPages:       67812 kB
Mapped:          15176 kB
Slab:           196132 kB
PageTables:       4808 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   252296 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= 71744 MiB
End job on node141 at 2011-04-02 01:39:17