Introduction

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

export BK_INPUT=Peterson-PT-3
export BK_EXAMINATION=ReachabilityDeadlock
export BK_TOOL=cunf
export BK_RESULT_DIR=/tmp
export BK_LOG_FILE=/tmp/BenchKit_head_log_file.1715
export BIN_DIR=/home/mcc/BenchKit/bin
cd /home/mcc/BenchKit/INPUTS/Peterson-PT-3
echo =====================================================================
echo ' Generated by BenchKit 1.0'
echo ' Executing tool cunf:'
echo ' Test is Peterson-PT-3, examination is ReachabilityDeadlock'
echo =====================================================================
echo
echo --------------------
echo 'content from stdout:'
echo
bash /home/mcc/BenchKit/BenchKit_head.sh

Execution Outputs of cunf for Peterson/3 (P/T)

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

execution on node 37: cluster1u39.lip6.fr (runId=136966896902264_n_37)
=====================================================================
runnning cunf on Peterson-PT-3 (ReachabilityDeadlock)
We got on stdout:
Probing ssh
Waiting ssh to respond
Ssh up and responding
=====================================================================
Generated by BenchKit 1.0
Executing tool cunf:
Test is Peterson-PT-3, examination is ReachabilityDeadlock
=====================================================================

--------------------
content from stdout:

START 1371572119
FORMULA p_1_deadlock FALSE TECHNIQUES NET_UNFOLDING
FORMULA p_47_deadlock TRUE TECHNIQUES NET_UNFOLDING SAT_SMT
STOP 1371572143

--------------------
content from stderr:

bkh: PWD '/home/mcc/BenchKit/INPUTS/Peterson-PT-3'
bkh: BK_EXAMINATION 'ReachabilityDeadlock'
bkh: iscolored FALSE
bkh: translating pnml to pep...
bkh: unfolding... cross the fingers to stay in memory!
bkh: yeah!
At size 17, 4096 histories
At size 21, 8192 histories
At size 25, 12288 histories
At size 28, 16384 histories
At size 32, 20480 histories
At size 39, 24576 histories
At size 50, 28672 histories
At size 57, 32768 histories
At size 63, 36864 histories
At size 67, 40960 histories
At size 70, 45056 histories
At size 72, 49152 histories
At size 74, 53248 histories
At size 75, 57344 histories
At size 77, 61440 histories
At size 78, 65536 histories
At size 79, 69632 histories
At size 80, 73728 histories
At size 82, 77824 histories
At size 83, 81920 histories
At size 84, 86016 histories
At size 85, 90112 histories
At size 87, 94208 histories
At size 88, 98304 histories
At size 90, 102400 histories
At size 93, 106496 histories
At size 97, 110592 histories
At size 101, 114688 histories
At size 104, 118784 histories
At size 108, 122880 histories
time 4.332
mem 146
hist 126061
events 17860
cond 20043
gen 101853
read 22381
comp 7045
r(h) 4.14
s(h) 0.36
co(r) 56.69
rco(r) 0.45
mrk(h) 11.00
pre(e) 1.12
ctx(e) 0.42
pst(e) 1.12
cutoffs 38460
ewhite 12920
egray 918
eblack 4022
net /tmp/m.ll_net
main: Formula 0
deadlock: p.id().c_str()='p_1_deadlock'
inv_dead: p.id().c_str()='p_1_deadlock'
main: Formula 1
deadlock: p.id().c_str()='p_47_deadlock'
deadlock: Running cna: 'cna-mcc u.cuf /tmp/cna.out --deadlock --reduce 4-tree stb bin sccred'
debug: 0.0: load cuf
debug: 1.1: causal
debug: 1.4: sym
debug: 1.5: asym
debug: 11.3: dis
debug: 11.9: write cnf
debug: 13.8: solve
debug: 17.9: parse result
debug: 17.9: exit
deadlock: buff='answer : NO , the net is deadlock-free'

--------------------
content from /tmp/BenchKit_head_log_file.1715: