Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
......................
/home/mcc/execution
total 316K
-rw-r--r-- 1 mcc users 5.0K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 24K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.5K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.3K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.4K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 104 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 342 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 7.4K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 34K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 3 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 93K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstoolsl
Input is SafeBus-PT-03, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r153-smll-152685551200231
=====================================================================

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

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME SafeBus-PT-03-ReachabilityFireability-00
FORMULA_NAME SafeBus-PT-03-ReachabilityFireability-01
FORMULA_NAME SafeBus-PT-03-ReachabilityFireability-02
FORMULA_NAME SafeBus-PT-03-ReachabilityFireability-03
FORMULA_NAME SafeBus-PT-03-ReachabilityFireability-04
FORMULA_NAME SafeBus-PT-03-ReachabilityFireability-05
FORMULA_NAME SafeBus-PT-03-ReachabilityFireability-06
FORMULA_NAME SafeBus-PT-03-ReachabilityFireability-07
FORMULA_NAME SafeBus-PT-03-ReachabilityFireability-08
FORMULA_NAME SafeBus-PT-03-ReachabilityFireability-09
FORMULA_NAME SafeBus-PT-03-ReachabilityFireability-10
FORMULA_NAME SafeBus-PT-03-ReachabilityFireability-11
FORMULA_NAME SafeBus-PT-03-ReachabilityFireability-12
FORMULA_NAME SafeBus-PT-03-ReachabilityFireability-13
FORMULA_NAME SafeBus-PT-03-ReachabilityFireability-14
FORMULA_NAME SafeBus-PT-03-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1527430405299

Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.201805241334/bin/convert-linux64, -i, /tmp/graph5271138028568636739.txt, -o, /tmp/graph5271138028568636739.bin, -w, /tmp/graph5271138028568636739.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.201805241334/bin/louvain-linux64, /tmp/graph5271138028568636739.bin, -l, -1, -v, -w, /tmp/graph5271138028568636739.weights, -q, 0, -e, 0.001], workingDir=null]
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805241334/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/ReachabilityFireability.pnml.gal, -t, CGAL, -reachable-file, ReachabilityFireability.prop, --nowitness], workingDir=/home/mcc/execution]
FORMULA SafeBus-PT-03-ReachabilityFireability-01 FALSE TECHNIQUES SAT_SMT TAUTOLOGY
Normalized transition count is 68
// Phase 1: matrix 68 rows 54 cols
invariant :AMC_1_1 + AMC_1_2 + AMC_1_3 + RMC_1 + PMC_1 + -1'wait_cable_1 = 0
invariant :wait_ack_1_2 + wait_ack_1_3 + listen_1 + wait_cable_1 + wait_msg_1 + loop_em_1 = 1
invariant :AMC_2_1 + AMC_2_2 + AMC_2_3 + RMC_2 + PMC_2 + -1'wait_cable_2 = 0
invariant :Cpt2_2 + -2'AMC_1_2 + -2'AMC_2_2 + -2'AMC_3_2 + -1'AMC_1_3 + -1'AMC_2_3 + -1'AMC_3_3 + -1'RMC_1 + -1'RMC_2 + -1'RMC_3 + -1'PMC_1 + -1'PMC_2 + -1'PMC_3 + wait_cable_1 + wait_cable_2 + wait_cable_3 + Cpt1_1 + Cpt1_3 = 1
invariant :-1'wait_ack_1_2 + -1'wait_ack_1_3 + cable_used_1 + -1'FMC_1 + -1'PMC_1 = 0
invariant :Cpt2_1 + AMC_1_2 + AMC_2_2 + AMC_3_2 + 2'AMC_1_3 + 2'AMC_2_3 + 2'AMC_3_3 + RMC_1 + RMC_2 + RMC_3 + PMC_1 + PMC_2 + PMC_3 + -1'wait_cable_1 + -1'wait_cable_2 + -1'wait_cable_3 + -1'Cpt1_1 = 0
invariant :AMC_3_1 + AMC_3_2 + AMC_3_3 + RMC_3 + PMC_3 + -1'wait_cable_3 = 0
invariant :ACK + T_out + -1'wait_ack_2_1 + -1'wait_ack_3_1 + -1'wait_ack_1_2 + -1'wait_ack_3_2 + -1'wait_ack_1_3 + -1'wait_ack_2_3 + MSG_1 + MSG_2 + MSG_3 = 0
invariant :Cpt1_1 + Cpt1_2 + Cpt1_3 = 1
invariant :R_tout + S_tout = 1
invariant :Cpt2_3 + AMC_1_2 + AMC_2_2 + AMC_3_2 + -1'AMC_1_3 + -1'AMC_2_3 + -1'AMC_3_3 + -1'Cpt1_3 = 0
invariant :-1'wait_ack_2_1 + -1'wait_ack_2_3 + cable_used_2 + -1'FMC_2 + -1'PMC_2 = 0
invariant :-1'wait_ack_3_1 + -1'wait_ack_3_2 + cable_used_3 + -1'FMC_3 + -1'PMC_3 = 0
invariant :wait_ack_3_1 + wait_ack_3_2 + listen_3 + wait_cable_3 + wait_msg_3 + loop_em_3 = 1
invariant :FMCb + FMC_1 + FMC_2 + FMC_3 = 1
invariant :wait_ack_2_1 + wait_ack_3_1 + wait_ack_1_2 + wait_ack_3_2 + wait_ack_1_3 + wait_ack_2_3 + FMC_1 + FMC_2 + FMC_3 + cable_free + PMC_1 + PMC_2 + PMC_3 = 1
invariant :wait_ack_2_1 + wait_ack_2_3 + listen_2 + wait_cable_2 + wait_msg_2 + loop_em_2 = 1

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805241334/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityFireability.pnml.gal -t CGAL -reachable-file ReachabilityFireability.prop --nowitness
Loading property file ReachabilityFireability.prop.
Read [reachable] property : SafeBus-PT-03-ReachabilityFireability-00 with value :((((((i0.u1.ACK>=1)&&(i0.u0.R_tout>=1))&&(((((((i0.u1.T_out>=1)&&(i0.u1.wait_ack_2_1>=1))||((i0.u1.T_out>=1)&&(i0.u1.wait_ack_3_1>=1)))||((i0.u1.T_out>=1)&&(u3.wait_ack_1_2>=1)))||((i0.u1.T_out>=1)&&(i0.u1.wait_ack_3_2>=1)))||((i0.u1.T_out>=1)&&(u3.wait_ack_1_3>=1)))||((i0.u1.T_out>=1)&&(i0.u1.wait_ack_2_3>=1))))||(!((((((((((u3.listen_1>=1)&&(u4.Cpt1_1>=1))||((i0.u1.listen_2>=1)&&(u4.Cpt1_1>=1)))||((u4.listen_3>=1)&&(u4.Cpt1_1>=1)))||((u3.listen_1>=1)&&(u4.Cpt1_2>=1)))||((i0.u1.listen_2>=1)&&(u4.Cpt1_2>=1)))||((u4.listen_3>=1)&&(u4.Cpt1_2>=1)))||((u3.listen_1>=1)&&(u4.Cpt1_3>=1)))||((i0.u1.listen_2>=1)&&(u4.Cpt1_3>=1)))||((u4.listen_3>=1)&&(u4.Cpt1_3>=1)))))||((((((((((((u2.Cpt2_1>=1)&&(u3.AMC_1_1>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1))||((((u2.Cpt2_1>=1)&&(u2.AMC_2_1>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1)))||((((u2.Cpt2_1>=1)&&(u4.AMC_3_1>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1)))||((((u2.Cpt2_2>=1)&&(u3.AMC_1_2>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1)))||((((u2.Cpt2_2>=1)&&(u2.AMC_2_2>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1)))||((((u2.Cpt2_2>=1)&&(u4.AMC_3_2>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1)))||((((u2.Cpt2_3>=1)&&(u3.AMC_1_3>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1)))||((((u2.Cpt2_3>=1)&&(u2.AMC_2_3>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1)))||((((u2.Cpt2_3>=1)&&(u4.AMC_3_3>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1))))&&(((((i0.u1.MSG_1>=1)&&(u3.listen_1>=1))||((i0.u1.MSG_2>=1)&&(i0.u1.listen_2>=1)))||((i0.u1.MSG_3>=1)&&(u4.listen_3>=1)))&&((!((((i0.u1.MSG_1>=1)&&(u3.listen_1>=1))||((i0.u1.MSG_2>=1)&&(i0.u1.listen_2>=1)))||((i0.u1.MSG_3>=1)&&(u4.listen_3>=1))))||(!((((i0.u0.R_tout>=1)&&(i0.u1.MSG_1>=1))||((i0.u0.R_tout>=1)&&(i0.u1.MSG_2>=1)))||((i0.u0.R_tout>=1)&&(i0.u1.MSG_3>=1)))))))
Read [reachable] property : SafeBus-PT-03-ReachabilityFireability-01 with value :((!((((((((((((u4.Cpt1_1>=1)&&(u3.loop_em_1>=1))||((u4.Cpt1_1>=1)&&(u4.loop_em_2>=1)))||((u4.Cpt1_1>=1)&&(u4.loop_em_3>=1)))||((u4.Cpt1_2>=1)&&(u3.loop_em_1>=1)))||((u4.Cpt1_2>=1)&&(u4.loop_em_2>=1)))||((u4.Cpt1_2>=1)&&(u4.loop_em_3>=1)))||((u4.Cpt1_3>=1)&&(u3.loop_em_1>=1)))||((u4.Cpt1_3>=1)&&(u4.loop_em_2>=1)))||((u4.Cpt1_3>=1)&&(u4.loop_em_3>=1)))&&((i0.u1.ACK>=1)&&(i0.u0.R_tout>=1)))||(((((((((((u3.listen_1>=1)&&(u4.Cpt1_1>=1))||((i0.u1.listen_2>=1)&&(u4.Cpt1_1>=1)))||((u4.listen_3>=1)&&(u4.Cpt1_1>=1)))||((u3.listen_1>=1)&&(u4.Cpt1_2>=1)))||((i0.u1.listen_2>=1)&&(u4.Cpt1_2>=1)))||((u4.listen_3>=1)&&(u4.Cpt1_2>=1)))||((u3.listen_1>=1)&&(u4.Cpt1_3>=1)))||((i0.u1.listen_2>=1)&&(u4.Cpt1_3>=1)))||((u4.listen_3>=1)&&(u4.Cpt1_3>=1)))||((((u2.cable_used_1>=1)&&(i0.u0.FMC_1>=1))||((u2.cable_used_2>=1)&&(i0.u0.FMC_2>=1)))||((u2.cable_used_3>=1)&&(i0.u0.FMC_3>=1))))))&&((((((((((u3.listen_1>=1)&&(u4.Cpt1_1>=1))||((i0.u1.listen_2>=1)&&(u4.Cpt1_1>=1)))||((u4.listen_3>=1)&&(u4.Cpt1_1>=1)))||((u3.listen_1>=1)&&(u4.Cpt1_2>=1)))||((i0.u1.listen_2>=1)&&(u4.Cpt1_2>=1)))||((u4.listen_3>=1)&&(u4.Cpt1_2>=1)))||((u3.listen_1>=1)&&(u4.Cpt1_3>=1)))||((i0.u1.listen_2>=1)&&(u4.Cpt1_3>=1)))||((u4.listen_3>=1)&&(u4.Cpt1_3>=1))))
FORMULA SafeBus-PT-03-ReachabilityFireability-04 FALSE TECHNIQUES SAT_SMT TAUTOLOGY
Read [reachable] property : SafeBus-PT-03-ReachabilityFireability-02 with value :(((!(((((((((((((u2.Cpt2_1>=1)&&(u3.AMC_1_1>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1))||((((u2.Cpt2_1>=1)&&(u2.AMC_2_1>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1)))||((((u2.Cpt2_1>=1)&&(u4.AMC_3_1>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1)))||((((u2.Cpt2_2>=1)&&(u3.AMC_1_2>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1)))||((((u2.Cpt2_2>=1)&&(u2.AMC_2_2>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1)))||((((u2.Cpt2_2>=1)&&(u4.AMC_3_2>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1)))||((((u2.Cpt2_3>=1)&&(u3.AMC_1_3>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1)))||((((u2.Cpt2_3>=1)&&(u2.AMC_2_3>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1)))||((((u2.Cpt2_3>=1)&&(u4.AMC_3_3>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1)))&&((((u2.cable_used_1>=1)&&(i0.u0.FMC_1>=1))||((u2.cable_used_2>=1)&&(i0.u0.FMC_2>=1)))||((u2.cable_used_3>=1)&&(i0.u0.FMC_3>=1)))))&&(((((u2.cable_used_1>=1)&&(i0.u0.FMC_1>=1))||((u2.cable_used_2>=1)&&(i0.u0.FMC_2>=1)))||((u2.cable_used_3>=1)&&(i0.u0.FMC_3>=1)))&&((((((((i0.u1.PMC_2>=1)&&(u4.wait_cable_2>=1))||((i0.u1.PMC_3>=1)&&(u4.wait_cable_3>=1)))||((u3.PMC_1>=1)&&(u3.wait_cable_1>=1)))||((i0.u1.PMC_3>=1)&&(u4.wait_cable_3>=1)))||((u3.PMC_1>=1)&&(u3.wait_cable_1>=1)))||((i0.u1.PMC_2>=1)&&(u4.wait_cable_2>=1)))&&((((i0.u0.S_tout>=1)&&(i0.u0.FMC_1>=1))||((i0.u0.S_tout>=1)&&(i0.u0.FMC_2>=1)))||((i0.u0.S_tout>=1)&&(i0.u0.FMC_3>=1))))))&&(((((i0.u0.R_tout>=1)&&(i0.u1.MSG_1>=1))||((i0.u0.R_tout>=1)&&(i0.u1.MSG_2>=1)))||((i0.u0.R_tout>=1)&&(i0.u1.MSG_3>=1)))||(((((i0.u0.R_tout>=1)&&(i0.u1.MSG_1>=1))||((i0.u0.R_tout>=1)&&(i0.u1.MSG_2>=1)))||((i0.u0.R_tout>=1)&&(i0.u1.MSG_3>=1)))||(((((((i0.u1.PMC_2>=1)&&(u4.wait_cable_2>=1))||((i0.u1.PMC_3>=1)&&(u4.wait_cable_3>=1)))||((u3.PMC_1>=1)&&(u3.wait_cable_1>=1)))||((i0.u1.PMC_3>=1)&&(u4.wait_cable_3>=1)))||((u3.PMC_1>=1)&&(u3.wait_cable_1>=1)))||((i0.u1.PMC_2>=1)&&(u4.wait_cable_2>=1))))))
Read [invariant] property : SafeBus-PT-03-ReachabilityFireability-03 with value :(!(((!((((u2.RMC_1>=1)&&(u3.wait_cable_1>=1))||((u2.RMC_2>=1)&&(u4.wait_cable_2>=1)))||((u2.RMC_3>=1)&&(u4.wait_cable_3>=1))))&&(((((((((((u4.Cpt1_1>=1)&&(u3.loop_em_1>=1))||((u4.Cpt1_1>=1)&&(u4.loop_em_2>=1)))||((u4.Cpt1_1>=1)&&(u4.loop_em_3>=1)))||((u4.Cpt1_2>=1)&&(u3.loop_em_1>=1)))||((u4.Cpt1_2>=1)&&(u4.loop_em_2>=1)))||((u4.Cpt1_2>=1)&&(u4.loop_em_3>=1)))||((u4.Cpt1_3>=1)&&(u3.loop_em_1>=1)))||((u4.Cpt1_3>=1)&&(u4.loop_em_2>=1)))||((u4.Cpt1_3>=1)&&(u4.loop_em_3>=1)))&&((((((((((((((((((((((((((((((u2.Cpt2_1>=1)&&(u3.AMC_1_1>=1))&&(u2.cable_used_1>=1))&&(u2.FMCb>=1))||((((u2.Cpt2_1>=1)&&(u2.AMC_2_1>=1))&&(u2.cable_used_1>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_1>=1)&&(u4.AMC_3_1>=1))&&(u2.cable_used_1>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_1>=1)&&(u3.AMC_1_1>=1))&&(u2.cable_used_2>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_1>=1)&&(u2.AMC_2_1>=1))&&(u2.cable_used_2>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_1>=1)&&(u4.AMC_3_1>=1))&&(u2.cable_used_2>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_1>=1)&&(u3.AMC_1_1>=1))&&(u2.cable_used_3>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_1>=1)&&(u2.AMC_2_1>=1))&&(u2.cable_used_3>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_1>=1)&&(u4.AMC_3_1>=1))&&(u2.cable_used_3>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_2>=1)&&(u3.AMC_1_2>=1))&&(u2.cable_used_1>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_2>=1)&&(u2.AMC_2_2>=1))&&(u2.cable_used_1>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_2>=1)&&(u4.AMC_3_2>=1))&&(u2.cable_used_1>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_2>=1)&&(u3.AMC_1_2>=1))&&(u2.cable_used_2>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_2>=1)&&(u2.AMC_2_2>=1))&&(u2.cable_used_2>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_2>=1)&&(u4.AMC_3_2>=1))&&(u2.cable_used_2>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_2>=1)&&(u3.AMC_1_2>=1))&&(u2.cable_used_3>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_2>=1)&&(u2.AMC_2_2>=1))&&(u2.cable_used_3>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_2>=1)&&(u4.AMC_3_2>=1))&&(u2.cable_used_3>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_3>=1)&&(u3.AMC_1_3>=1))&&(u2.cable_used_1>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_3>=1)&&(u2.AMC_2_3>=1))&&(u2.cable_used_1>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_3>=1)&&(u4.AMC_3_3>=1))&&(u2.cable_used_1>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_3>=1)&&(u3.AMC_1_3>=1))&&(u2.cable_used_2>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_3>=1)&&(u2.AMC_2_3>=1))&&(u2.cable_used_2>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_3>=1)&&(u4.AMC_3_3>=1))&&(u2.cable_used_2>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_3>=1)&&(u3.AMC_1_3>=1))&&(u2.cable_used_3>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_3>=1)&&(u2.AMC_2_3>=1))&&(u2.cable_used_3>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_3>=1)&&(u4.AMC_3_3>=1))&&(u2.cable_used_3>=1))&&(u2.FMCb>=1)))))&&((((((i0.u1.MSG_1>=1)&&(u3.listen_1>=1))||((i0.u1.MSG_2>=1)&&(i0.u1.listen_2>=1)))||((i0.u1.MSG_3>=1)&&(u4.listen_3>=1)))||((((u2.cable_used_1>=1)&&(i0.u0.FMC_1>=1))||((u2.cable_used_2>=1)&&(i0.u0.FMC_2>=1)))||((u2.cable_used_3>=1)&&(i0.u0.FMC_3>=1))))&&(!((((u2.RMC_1>=1)&&(u3.wait_cable_1>=1))||((u2.RMC_2>=1)&&(u4.wait_cable_2>=1)))||((u2.RMC_3>=1)&&(u4.wait_cable_3>=1)))))))
Read [reachable] property : SafeBus-PT-03-ReachabilityFireability-04 with value :((((!((((i0.u1.MSG_1>=1)&&(u3.listen_1>=1))||((i0.u1.MSG_2>=1)&&(i0.u1.listen_2>=1)))||((i0.u1.MSG_3>=1)&&(u4.listen_3>=1))))&&(((((((((((((u2.Cpt2_1>=1)&&(u3.AMC_1_1>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1))||((((u2.Cpt2_1>=1)&&(u2.AMC_2_1>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1)))||((((u2.Cpt2_1>=1)&&(u4.AMC_3_1>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1)))||((((u2.Cpt2_2>=1)&&(u3.AMC_1_2>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1)))||((((u2.Cpt2_2>=1)&&(u2.AMC_2_2>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1)))||((((u2.Cpt2_2>=1)&&(u4.AMC_3_2>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1)))||((((u2.Cpt2_3>=1)&&(u3.AMC_1_3>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1)))||((((u2.Cpt2_3>=1)&&(u2.AMC_2_3>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1)))||((((u2.Cpt2_3>=1)&&(u4.AMC_3_3>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1)))&&((((((((i0.u1.ACK>=1)&&(i0.u1.wait_ack_2_1>=1))&&(u2.FMCb>=1))||(((i0.u1.ACK>=1)&&(i0.u1.wait_ack_3_1>=1))&&(u2.FMCb>=1)))||(((i0.u1.ACK>=1)&&(u3.wait_ack_1_2>=1))&&(u2.FMCb>=1)))||(((i0.u1.ACK>=1)&&(i0.u1.wait_ack_3_2>=1))&&(u2.FMCb>=1)))||(((i0.u1.ACK>=1)&&(u3.wait_ack_1_3>=1))&&(u2.FMCb>=1)))||(((i0.u1.ACK>=1)&&(i0.u1.wait_ack_2_3>=1))&&(u2.FMCb>=1)))))&&((!((((((((i0.u1.ACK>=1)&&(i0.u1.wait_ack_2_1>=1))&&(u2.FMCb>=1))||(((i0.u1.ACK>=1)&&(i0.u1.wait_ack_3_1>=1))&&(u2.FMCb>=1)))||(((i0.u1.ACK>=1)&&(u3.wait_ack_1_2>=1))&&(u2.FMCb>=1)))||(((i0.u1.ACK>=1)&&(i0.u1.wait_ack_3_2>=1))&&(u2.FMCb>=1)))||(((i0.u1.ACK>=1)&&(u3.wait_ack_1_3>=1))&&(u2.FMCb>=1)))||(((i0.u1.ACK>=1)&&(i0.u1.wait_ack_2_3>=1))&&(u2.FMCb>=1))))&&((((i0.u0.S_tout>=1)&&(i0.u0.FMC_1>=1))||((i0.u0.S_tout>=1)&&(i0.u0.FMC_2>=1)))||((i0.u0.S_tout>=1)&&(i0.u0.FMC_3>=1)))))&&((((i0.u0.S_tout>=1)&&(i0.u0.FMC_1>=1))||((i0.u0.S_tout>=1)&&(i0.u0.FMC_2>=1)))||((i0.u0.S_tout>=1)&&(i0.u0.FMC_3>=1))))
Read [invariant] property : SafeBus-PT-03-ReachabilityFireability-05 with value :(!(((!((((u2.cable_used_1>=1)&&(i0.u0.FMC_1>=1))||((u2.cable_used_2>=1)&&(i0.u0.FMC_2>=1)))||((u2.cable_used_3>=1)&&(i0.u0.FMC_3>=1))))&&((((i0.u1.MSG_1>=1)&&(u3.listen_1>=1))||((i0.u1.MSG_2>=1)&&(i0.u1.listen_2>=1)))||((i0.u1.MSG_3>=1)&&(u4.listen_3>=1))))&&((i0.u1.ACK>=1)&&(i0.u0.R_tout>=1))))
Read [invariant] property : SafeBus-PT-03-ReachabilityFireability-06 with value :((!((((((i0.u0.S_tout>=1)&&(i0.u0.FMC_1>=1))||((i0.u0.S_tout>=1)&&(i0.u0.FMC_2>=1)))||((i0.u0.S_tout>=1)&&(i0.u0.FMC_3>=1)))&&((((((((((((((((((((((((((((((u2.Cpt2_1>=1)&&(u3.AMC_1_1>=1))&&(u2.cable_used_1>=1))&&(u2.FMCb>=1))||((((u2.Cpt2_1>=1)&&(u2.AMC_2_1>=1))&&(u2.cable_used_1>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_1>=1)&&(u4.AMC_3_1>=1))&&(u2.cable_used_1>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_1>=1)&&(u3.AMC_1_1>=1))&&(u2.cable_used_2>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_1>=1)&&(u2.AMC_2_1>=1))&&(u2.cable_used_2>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_1>=1)&&(u4.AMC_3_1>=1))&&(u2.cable_used_2>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_1>=1)&&(u3.AMC_1_1>=1))&&(u2.cable_used_3>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_1>=1)&&(u2.AMC_2_1>=1))&&(u2.cable_used_3>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_1>=1)&&(u4.AMC_3_1>=1))&&(u2.cable_used_3>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_2>=1)&&(u3.AMC_1_2>=1))&&(u2.cable_used_1>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_2>=1)&&(u2.AMC_2_2>=1))&&(u2.cable_used_1>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_2>=1)&&(u4.AMC_3_2>=1))&&(u2.cable_used_1>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_2>=1)&&(u3.AMC_1_2>=1))&&(u2.cable_used_2>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_2>=1)&&(u2.AMC_2_2>=1))&&(u2.cable_used_2>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_2>=1)&&(u4.AMC_3_2>=1))&&(u2.cable_used_2>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_2>=1)&&(u3.AMC_1_2>=1))&&(u2.cable_used_3>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_2>=1)&&(u2.AMC_2_2>=1))&&(u2.cable_used_3>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_2>=1)&&(u4.AMC_3_2>=1))&&(u2.cable_used_3>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_3>=1)&&(u3.AMC_1_3>=1))&&(u2.cable_used_1>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_3>=1)&&(u2.AMC_2_3>=1))&&(u2.cable_used_1>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_3>=1)&&(u4.AMC_3_3>=1))&&(u2.cable_used_1>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_3>=1)&&(u3.AMC_1_3>=1))&&(u2.cable_used_2>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_3>=1)&&(u2.AMC_2_3>=1))&&(u2.cable_used_2>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_3>=1)&&(u4.AMC_3_3>=1))&&(u2.cable_used_2>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_3>=1)&&(u3.AMC_1_3>=1))&&(u2.cable_used_3>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_3>=1)&&(u2.AMC_2_3>=1))&&(u2.cable_used_3>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_3>=1)&&(u4.AMC_3_3>=1))&&(u2.cable_used_3>=1))&&(u2.FMCb>=1))))&&(((((((((i0.u1.ACK>=1)&&(i0.u1.wait_ack_2_1>=1))&&(u2.FMCb>=1))||(((i0.u1.ACK>=1)&&(i0.u1.wait_ack_3_1>=1))&&(u2.FMCb>=1)))||(((i0.u1.ACK>=1)&&(u3.wait_ack_1_2>=1))&&(u2.FMCb>=1)))||(((i0.u1.ACK>=1)&&(i0.u1.wait_ack_3_2>=1))&&(u2.FMCb>=1)))||(((i0.u1.ACK>=1)&&(u3.wait_ack_1_3>=1))&&(u2.FMCb>=1)))||(((i0.u1.ACK>=1)&&(i0.u1.wait_ack_2_3>=1))&&(u2.FMCb>=1)))&&((((i0.u1.MSG_1>=1)&&(u3.listen_1>=1))||((i0.u1.MSG_2>=1)&&(i0.u1.listen_2>=1)))||((i0.u1.MSG_3>=1)&&(u4.listen_3>=1))))))||((((((u2.RMC_1>=1)&&(u3.wait_cable_1>=1))||((u2.RMC_2>=1)&&(u4.wait_cable_2>=1)))||((u2.RMC_3>=1)&&(u4.wait_cable_3>=1)))||(((((((((((u3.listen_1>=1)&&(u4.Cpt1_1>=1))||((i0.u1.listen_2>=1)&&(u4.Cpt1_1>=1)))||((u4.listen_3>=1)&&(u4.Cpt1_1>=1)))||((u3.listen_1>=1)&&(u4.Cpt1_2>=1)))||((i0.u1.listen_2>=1)&&(u4.Cpt1_2>=1)))||((u4.listen_3>=1)&&(u4.Cpt1_2>=1)))||((u3.listen_1>=1)&&(u4.Cpt1_3>=1)))||((i0.u1.listen_2>=1)&&(u4.Cpt1_3>=1)))||((u4.listen_3>=1)&&(u4.Cpt1_3>=1)))&&((((i0.u1.MSG_1>=1)&&(u3.listen_1>=1))||((i0.u1.MSG_2>=1)&&(i0.u1.listen_2>=1)))||((i0.u1.MSG_3>=1)&&(u4.listen_3>=1)))))||(!((((((((((((u2.Cpt2_1>=1)&&(u3.AMC_1_1>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1))||((((u2.Cpt2_1>=1)&&(u2.AMC_2_1>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1)))||((((u2.Cpt2_1>=1)&&(u4.AMC_3_1>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1)))||((((u2.Cpt2_2>=1)&&(u3.AMC_1_2>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1)))||((((u2.Cpt2_2>=1)&&(u2.AMC_2_2>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1)))||((((u2.Cpt2_2>=1)&&(u4.AMC_3_2>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1)))||((((u2.Cpt2_3>=1)&&(u3.AMC_1_3>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1)))||((((u2.Cpt2_3>=1)&&(u2.AMC_2_3>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1)))||((((u2.Cpt2_3>=1)&&(u4.AMC_3_3>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1))))))
Read [reachable] property : SafeBus-PT-03-ReachabilityFireability-07 with value :((((((i0.u1.MSG_1>=1)&&(u3.wait_msg_1>=1))||((i0.u1.MSG_2>=1)&&(u4.wait_msg_2>=1)))||((i0.u1.MSG_3>=1)&&(u4.wait_msg_3>=1)))||((((((((((((u4.Cpt1_1>=1)&&(u3.loop_em_1>=1))||((u4.Cpt1_1>=1)&&(u4.loop_em_2>=1)))||((u4.Cpt1_1>=1)&&(u4.loop_em_3>=1)))||((u4.Cpt1_2>=1)&&(u3.loop_em_1>=1)))||((u4.Cpt1_2>=1)&&(u4.loop_em_2>=1)))||((u4.Cpt1_2>=1)&&(u4.loop_em_3>=1)))||((u4.Cpt1_3>=1)&&(u3.loop_em_1>=1)))||((u4.Cpt1_3>=1)&&(u4.loop_em_2>=1)))||((u4.Cpt1_3>=1)&&(u4.loop_em_3>=1)))&&((((i0.u1.MSG_1>=1)&&(u3.wait_msg_1>=1))||((i0.u1.MSG_2>=1)&&(u4.wait_msg_2>=1)))||((i0.u1.MSG_3>=1)&&(u4.wait_msg_3>=1))))||(((((((i0.u1.PMC_2>=1)&&(u4.wait_cable_2>=1))||((i0.u1.PMC_3>=1)&&(u4.wait_cable_3>=1)))||((u3.PMC_1>=1)&&(u3.wait_cable_1>=1)))||((i0.u1.PMC_3>=1)&&(u4.wait_cable_3>=1)))||((u3.PMC_1>=1)&&(u3.wait_cable_1>=1)))||((i0.u1.PMC_2>=1)&&(u4.wait_cable_2>=1)))))&&(((((((((((u3.listen_1>=1)&&(u4.Cpt1_1>=1))||((i0.u1.listen_2>=1)&&(u4.Cpt1_1>=1)))||((u4.listen_3>=1)&&(u4.Cpt1_1>=1)))||((u3.listen_1>=1)&&(u4.Cpt1_2>=1)))||((i0.u1.listen_2>=1)&&(u4.Cpt1_2>=1)))||((u4.listen_3>=1)&&(u4.Cpt1_2>=1)))||((u3.listen_1>=1)&&(u4.Cpt1_3>=1)))||((i0.u1.listen_2>=1)&&(u4.Cpt1_3>=1)))||((u4.listen_3>=1)&&(u4.Cpt1_3>=1)))&&((!((i0.u1.ACK>=1)&&(i0.u0.R_tout>=1)))&&(((((((((i0.u1.ACK>=1)&&(i0.u1.wait_ack_2_1>=1))&&(u2.FMCb>=1))||(((i0.u1.ACK>=1)&&(i0.u1.wait_ack_3_1>=1))&&(u2.FMCb>=1)))||(((i0.u1.ACK>=1)&&(u3.wait_ack_1_2>=1))&&(u2.FMCb>=1)))||(((i0.u1.ACK>=1)&&(i0.u1.wait_ack_3_2>=1))&&(u2.FMCb>=1)))||(((i0.u1.ACK>=1)&&(u3.wait_ack_1_3>=1))&&(u2.FMCb>=1)))||(((i0.u1.ACK>=1)&&(i0.u1.wait_ack_2_3>=1))&&(u2.FMCb>=1)))&&((((i0.u1.MSG_1>=1)&&(u3.wait_msg_1>=1))||((i0.u1.MSG_2>=1)&&(u4.wait_msg_2>=1)))||((i0.u1.MSG_3>=1)&&(u4.wait_msg_3>=1)))))))
Read [invariant] property : SafeBus-PT-03-ReachabilityFireability-08 with value :((!((((((u2.Cpt2_1>=1)&&(u4.AMC_3_1>=1))&&(u2.cable_used_1>=1))&&(u2.FMCb>=1))||((((u2.Cpt2_1>=1)&&(u2.AMC_2_1>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1)))&&((i0.u1.T_out>=1)&&(i0.u1.wait_ack_2_3>=1))))&&(!((((u2.Cpt2_3>=1)&&(u4.AMC_3_3>=1))&&(u2.cable_used_3>=1))&&(u2.FMCb>=1))))
Read [reachable] property : SafeBus-PT-03-ReachabilityFireability-09 with value :((((!((((u2.Cpt2_1>=1)&&(u2.AMC_2_1>=1))&&(u2.cable_used_1>=1))&&(u2.FMCb>=1)))||((((u2.Cpt2_1>=1)&&(u4.AMC_3_1>=1))&&(u2.cable_used_1>=1))&&(u2.FMCb>=1)))&&(!(((((u2.Cpt2_1>=1)&&(u4.AMC_3_1>=1))&&(u2.cable_used_1>=1))&&(u2.FMCb>=1))&&((i0.u1.T_out>=1)&&(i0.u1.wait_ack_2_1>=1)))))&&((((u2.Cpt2_1>=1)&&(u4.AMC_3_1>=1))&&(u2.cable_used_3>=1))&&(u2.FMCb>=1)))
Read [reachable] property : SafeBus-PT-03-ReachabilityFireability-10 with value :((((((((u2.Cpt2_3>=1)&&(u2.AMC_2_3>=1))&&(u2.cable_used_1>=1))&&(u2.FMCb>=1))||((i0.u1.PMC_2>=1)&&(u4.wait_cable_2>=1)))||(((i0.u0.S_tout>=1)&&(i0.u0.FMC_2>=1))&&((((u2.Cpt2_3>=1)&&(u3.AMC_1_3>=1))&&(u2.FMCb>=1))&&(u2.cable_free>=1))))&&((((u2.cable_used_1>=1)&&(i0.u0.FMC_1>=1))&&((((u2.Cpt2_1>=1)&&(u2.AMC_2_1>=1))&&(u2.cable_used_3>=1))&&(u2.FMCb>=1)))||(((((u2.Cpt2_1>=1)&&(u3.AMC_1_1>=1))&&(u2.cable_used_2>=1))&&(u2.FMCb>=1))&&((((u2.Cpt2_3>=1)&&(u4.AMC_3_3>=1))&&(u2.cable_used_2>=1))&&(u2.FMCb>=1)))))&&((((((u2.Cpt2_3>=1)&&(u3.AMC_1_3>=1))&&(u2.cable_used_3>=1))&&(u2.FMCb>=1))||(((i0.u1.ACK>=1)&&(u3.wait_ack_1_3>=1))&&(u2.FMCb>=1)))||(((((u2.Cpt2_1>=1)&&(u4.AMC_3_1>=1))&&(u2.cable_used_3>=1))&&(u2.FMCb>=1))||(!((u4.Cpt1_3>=1)&&(u4.loop_em_3>=1))))))
Read [reachable] property : SafeBus-PT-03-ReachabilityFireability-11 with value :(((((i0.u1.ACK>=1)&&(i0.u1.wait_ack_3_2>=1))&&(u2.FMCb>=1))&&(((i0.u1.MSG_2>=1)&&(i0.u1.listen_2>=1))||(((((u2.Cpt2_3>=1)&&(u4.AMC_3_3>=1))&&(u2.cable_used_2>=1))&&(u2.FMCb>=1))||((u4.Cpt1_1>=1)&&(u4.loop_em_3>=1)))))&&(!(((i0.u1.ACK>=1)&&(i0.u1.wait_ack_2_1>=1))&&(u2.FMCb>=1))))
Read [reachable] property : SafeBus-PT-03-ReachabilityFireability-12 with value :((((u2.Cpt2_3>=1)&&(u3.AMC_1_3>=1))&&(u2.cable_used_1>=1))&&(u2.FMCb>=1))
Read [reachable] property : SafeBus-PT-03-ReachabilityFireability-13 with value :((((((u4.Cpt1_3>=1)&&(u3.loop_em_1>=1))&&((((u2.Cpt2_2>=1)&&(u4.AMC_3_2>=1))&&(u2.cable_used_2>=1))&&(u2.FMCb>=1)))&&(!((u4.listen_3>=1)&&(u4.Cpt1_1>=1))))&&((!((u3.listen_1>=1)&&(u4.Cpt1_3>=1)))&&((i0.u0.R_tout>=1)&&(i0.u1.MSG_3>=1))))&&(!((((i0.u1.T_out>=1)&&(i0.u1.wait_ack_3_1>=1))||((((u2.Cpt2_1>=1)&&(u4.AMC_3_1>=1))&&(u2.cable_used_2>=1))&&(u2.FMCb>=1)))&&(((u2.cable_used_1>=1)&&(i0.u0.FMC_1>=1))&&((u4.Cpt1_3>=1)&&(u3.loop_em_1>=1))))))
Read [reachable] property : SafeBus-PT-03-ReachabilityFireability-14 with value :((((u2.Cpt2_2>=1)&&(u2.AMC_2_2>=1))&&(u2.cable_used_2>=1))&&(u2.FMCb>=1))
Read [reachable] property : SafeBus-PT-03-ReachabilityFireability-15 with value :(((u4.listen_3>=1)&&(u4.Cpt1_1>=1))&&((u4.Cpt1_3>=1)&&(u3.loop_em_1>=1)))
built 9 ordering constraints for composite.
built 35 ordering constraints for composite.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 68
// Phase 1: matrix 68 rows 54 cols
invariant :AMC_1_1 + AMC_1_2 + AMC_1_3 + RMC_1 + PMC_1 + -1'wait_cable_1 = 0
invariant :wait_ack_1_2 + wait_ack_1_3 + listen_1 + wait_cable_1 + wait_msg_1 + loop_em_1 = 1
invariant :AMC_2_1 + AMC_2_2 + AMC_2_3 + RMC_2 + PMC_2 + -1'wait_cable_2 = 0
invariant :Cpt2_2 + -2'AMC_1_2 + -2'AMC_2_2 + -2'AMC_3_2 + -1'AMC_1_3 + -1'AMC_2_3 + -1'AMC_3_3 + -1'RMC_1 + -1'RMC_2 + -1'RMC_3 + -1'PMC_1 + -1'PMC_2 + -1'PMC_3 + wait_cable_1 + wait_cable_2 + wait_cable_3 + Cpt1_1 + Cpt1_3 = 1
invariant :-1'wait_ack_1_2 + -1'wait_ack_1_3 + cable_used_1 + -1'FMC_1 + -1'PMC_1 = 0
invariant :Cpt2_1 + AMC_1_2 + AMC_2_2 + AMC_3_2 + 2'AMC_1_3 + 2'AMC_2_3 + 2'AMC_3_3 + RMC_1 + RMC_2 + RMC_3 + PMC_1 + PMC_2 + PMC_3 + -1'wait_cable_1 + -1'wait_cable_2 + -1'wait_cable_3 + -1'Cpt1_1 = 0
invariant :AMC_3_1 + AMC_3_2 + AMC_3_3 + RMC_3 + PMC_3 + -1'wait_cable_3 = 0
invariant :ACK + T_out + -1'wait_ack_2_1 + -1'wait_ack_3_1 + -1'wait_ack_1_2 + -1'wait_ack_3_2 + -1'wait_ack_1_3 + -1'wait_ack_2_3 + MSG_1 + MSG_2 + MSG_3 = 0
invariant :Cpt1_1 + Cpt1_2 + Cpt1_3 = 1
invariant :R_tout + S_tout = 1
invariant :Cpt2_3 + AMC_1_2 + AMC_2_2 + AMC_3_2 + -1'AMC_1_3 + -1'AMC_2_3 + -1'AMC_3_3 + -1'Cpt1_3 = 0
invariant :-1'wait_ack_2_1 + -1'wait_ack_2_3 + cable_used_2 + -1'FMC_2 + -1'PMC_2 = 0
invariant :-1'wait_ack_3_1 + -1'wait_ack_3_2 + cable_used_3 + -1'FMC_3 + -1'PMC_3 = 0
invariant :wait_ack_3_1 + wait_ack_3_2 + listen_3 + wait_cable_3 + wait_msg_3 + loop_em_3 = 1
invariant :FMCb + FMC_1 + FMC_2 + FMC_3 = 1
invariant :wait_ack_2_1 + wait_ack_3_1 + wait_ack_1_2 + wait_ack_3_2 + wait_ack_1_3 + wait_ack_2_3 + FMC_1 + FMC_2 + FMC_3 + cable_free + PMC_1 + PMC_2 + PMC_3 = 1
invariant :wait_ack_2_1 + wait_ack_2_3 + listen_2 + wait_cable_2 + wait_msg_2 + loop_em_2 = 1
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SafeBus\_PT\_03\_flat\_flat\_flat\_flat\_mod,4650,0.362222,14556,513,1198,10572,4932,326,28258,160,56713,0
Total reachable state count : 4650

Verifying 16 reachability properties.
Reachability property SafeBus-PT-03-ReachabilityFireability-00 does not hold.
FORMULA SafeBus-PT-03-ReachabilityFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
No reachable states exhibit your property : SafeBus-PT-03-ReachabilityFireability-00

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SafeBus-PT-03-ReachabilityFireability-00,0,0.383358,14588,1,0,10572,4932,618,28258,228,56713,2560
Reachability property SafeBus-PT-03-ReachabilityFireability-01 does not hold.
No reachable states exhibit your property : SafeBus-PT-03-ReachabilityFireability-01

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SafeBus-PT-03-ReachabilityFireability-01,0,0.401783,14904,1,0,10572,4932,694,28258,250,56713,5152
Reachability property SafeBus-PT-03-ReachabilityFireability-02 does not hold.
FORMULA SafeBus-PT-03-ReachabilityFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
No reachable states exhibit your property : SafeBus-PT-03-ReachabilityFireability-02

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SafeBus-PT-03-ReachabilityFireability-02,0,0.412214,14904,1,0,10572,4932,759,28258,260,56713,6350
Invariant property SafeBus-PT-03-ReachabilityFireability-03 is true.
FORMULA SafeBus-PT-03-ReachabilityFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SafeBus-PT-03-ReachabilityFireability-03,0,0.433044,14904,1,0,10572,4932,1045,28258,354,56713,8238
Reachability property SafeBus-PT-03-ReachabilityFireability-04 does not hold.
No reachable states exhibit your property : SafeBus-PT-03-ReachabilityFireability-04

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SafeBus-PT-03-ReachabilityFireability-04,0,0.443987,14904,1,0,10572,4932,1113,28258,363,56713,9298
Invariant property SafeBus-PT-03-ReachabilityFireability-05 is true.
FORMULA SafeBus-PT-03-ReachabilityFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SafeBus-PT-03-ReachabilityFireability-05,0,0.445698,14904,1,0,10572,4932,1120,28258,363,56713,9721
Invariant property SafeBus-PT-03-ReachabilityFireability-06 is true.
FORMULA SafeBus-PT-03-ReachabilityFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SafeBus-PT-03-ReachabilityFireability-06,0,0.468964,14904,1,0,10572,4932,1144,28258,368,56713,11140
Reachability property SafeBus-PT-03-ReachabilityFireability-07 does not hold.
FORMULA SafeBus-PT-03-ReachabilityFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
No reachable states exhibit your property : SafeBus-PT-03-ReachabilityFireability-07

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SafeBus-PT-03-ReachabilityFireability-07,0,0.481979,14904,1,0,10572,4932,1177,28258,368,56713,12318
Invariant property SafeBus-PT-03-ReachabilityFireability-08 is true.
FORMULA SafeBus-PT-03-ReachabilityFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SafeBus-PT-03-ReachabilityFireability-08,0,0.484615,14904,1,0,10572,4932,1187,28258,368,56713,12933
Reachability property SafeBus-PT-03-ReachabilityFireability-09 does not hold.
FORMULA SafeBus-PT-03-ReachabilityFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
No reachable states exhibit your property : SafeBus-PT-03-ReachabilityFireability-09

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SafeBus-PT-03-ReachabilityFireability-09,0,0.488494,14904,1,0,10572,4932,1198,28258,379,56713,13398
Reachability property SafeBus-PT-03-ReachabilityFireability-10 does not hold.
FORMULA SafeBus-PT-03-ReachabilityFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
No reachable states exhibit your property : SafeBus-PT-03-ReachabilityFireability-10

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SafeBus-PT-03-ReachabilityFireability-10,0,0.492797,14904,1,0,10572,4932,1229,28258,386,56713,13950
Reachability property SafeBus-PT-03-ReachabilityFireability-11 does not hold.
FORMULA SafeBus-PT-03-ReachabilityFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
No reachable states exhibit your property : SafeBus-PT-03-ReachabilityFireability-11

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SafeBus-PT-03-ReachabilityFireability-11,0,0.494908,14904,1,0,10572,4932,1239,28258,386,56713,14283
Reachability property SafeBus-PT-03-ReachabilityFireability-12 does not hold.
FORMULA SafeBus-PT-03-ReachabilityFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
No reachable states exhibit your property : SafeBus-PT-03-ReachabilityFireability-12

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SafeBus-PT-03-ReachabilityFireability-12,0,0.495575,14904,1,0,10572,4932,1239,28258,386,56713,14283
Reachability property SafeBus-PT-03-ReachabilityFireability-13 is true.
FORMULA SafeBus-PT-03-ReachabilityFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SafeBus-PT-03-ReachabilityFireability-13,1,0.497848,14904,12,39,10572,4932,1267,28258,390,56713,14412
Reachability property SafeBus-PT-03-ReachabilityFireability-14 does not hold.
FORMULA SafeBus-PT-03-ReachabilityFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
No reachable states exhibit your property : SafeBus-PT-03-ReachabilityFireability-14

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SafeBus-PT-03-ReachabilityFireability-14,0,0.500212,14904,1,0,10572,4932,1267,28258,390,56713,14412
Reachability property SafeBus-PT-03-ReachabilityFireability-15 does not hold.
FORMULA SafeBus-PT-03-ReachabilityFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
No reachable states exhibit your property : SafeBus-PT-03-ReachabilityFireability-15

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SafeBus-PT-03-ReachabilityFireability-15,0,0.50077,14904,1,0,10572,4932,1272,28258,392,56713,14412
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O3, model.c], workingDir=/home/mcc/execution]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.

BK_STOP 1527430410252

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -louvain -smt
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -consoleLog -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -louvain -smt -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
May 27, 2018 2:13:27 PM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -louvain, -smt]
May 27, 2018 2:13:27 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 27, 2018 2:13:27 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 73 ms
May 27, 2018 2:13:27 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 57 places.
May 27, 2018 2:13:27 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 91 transitions.
May 27, 2018 2:13:27 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 13 ms
May 27, 2018 2:13:27 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 3 fixed domain variables (out of 57 variables) in GAL type SafeBus_PT_03
May 27, 2018 2:13:27 PM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: Found a total of 3 constant array cells/variables (out of 57 variables) in type SafeBus_PT_03
May 27, 2018 2:13:27 PM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: msgl_1,msgl_3,msgl_2,
May 27, 2018 2:13:27 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Removed 3 constant variables :msgl_1=1, msgl_3=1, msgl_2=1
May 27, 2018 2:13:27 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Simplified 25 expressions due to constant valuations.
May 27, 2018 2:13:28 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 73 ms
May 27, 2018 2:13:28 PM fr.lip6.move.gal.application.MccTranslator applyOrder
INFO: Applying decomposition
May 27, 2018 2:13:28 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 35 ms
May 27, 2018 2:13:28 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 36 ms
May 27, 2018 2:13:28 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 64 ms
May 27, 2018 2:13:28 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 91 transitions.
May 27, 2018 2:13:28 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 91 transitions.
Begin: Sun May 27 14:13:28 2018

Computation of communities with the Newman-Girvan Modularity quality function

level 0:
start computation: Sun May 27 14:13:28 2018
network size: 54 nodes, 494 links, 182 weight
quality increased from -0.0269719 to 0.398642
end computation: Sun May 27 14:13:28 2018
level 1:
start computation: Sun May 27 14:13:28 2018
network size: 5 nodes, 23 links, 182 weight
quality increased from 0.398642 to 0.405812
end computation: Sun May 27 14:13:28 2018
level 2:
start computation: Sun May 27 14:13:28 2018
network size: 4 nodes, 16 links, 182 weight
quality increased from 0.405812 to 0.405812
end computation: Sun May 27 14:13:28 2018
End: Sun May 27 14:13:28 2018
Total duration: 0 sec
0.405812
May 27, 2018 2:13:28 PM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
May 27, 2018 2:13:28 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 37 ms
May 27, 2018 2:13:28 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting arrays to variables to allow decomposition.
May 27, 2018 2:13:28 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 44 redundant transitions.
May 27, 2018 2:13:28 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityFireability.pnml.gal : 4 ms
May 27, 2018 2:13:28 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityFireability.prop : 4 ms
May 27, 2018 2:13:28 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Result for false tautology is UNSAT, reachability predicate is unrealizable SafeBus-PT-03-ReachabilityFireability-01
May 27, 2018 2:13:28 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 17 place invariants in 32 ms
May 27, 2018 2:13:28 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Result for false tautology is UNSAT, reachability predicate is unrealizable SafeBus-PT-03-ReachabilityFireability-04
May 27, 2018 2:13:28 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Ran tautology test, simplified 2 / 16 in 543 ms.
May 27, 2018 2:13:28 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SafeBus-PT-03-ReachabilityFireability-00(UNSAT) depth K=0 took 20 ms
May 27, 2018 2:13:28 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SafeBus-PT-03-ReachabilityFireability-02(UNSAT) depth K=0 took 8 ms
May 27, 2018 2:13:28 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SafeBus-PT-03-ReachabilityFireability-03(UNSAT) depth K=0 took 18 ms
May 27, 2018 2:13:28 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SafeBus-PT-03-ReachabilityFireability-05(UNSAT) depth K=0 took 15 ms
May 27, 2018 2:13:28 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 91 transitions.
May 27, 2018 2:13:28 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SafeBus-PT-03-ReachabilityFireability-06(UNSAT) depth K=0 took 15 ms
May 27, 2018 2:13:28 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SafeBus-PT-03-ReachabilityFireability-07(UNSAT) depth K=0 took 4 ms
May 27, 2018 2:13:28 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SafeBus-PT-03-ReachabilityFireability-08(UNSAT) depth K=0 took 1 ms
May 27, 2018 2:13:28 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SafeBus-PT-03-ReachabilityFireability-09(UNSAT) depth K=0 took 1 ms
May 27, 2018 2:13:28 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SafeBus-PT-03-ReachabilityFireability-10(UNSAT) depth K=0 took 26 ms
May 27, 2018 2:13:28 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SafeBus-PT-03-ReachabilityFireability-11(UNSAT) depth K=0 took 11 ms
May 27, 2018 2:13:28 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SafeBus-PT-03-ReachabilityFireability-12(UNSAT) depth K=0 took 11 ms
May 27, 2018 2:13:28 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SafeBus-PT-03-ReachabilityFireability-13(UNSAT) depth K=0 took 11 ms
May 27, 2018 2:13:28 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SafeBus-PT-03-ReachabilityFireability-14(UNSAT) depth K=0 took 11 ms
May 27, 2018 2:13:28 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SafeBus-PT-03-ReachabilityFireability-15(UNSAT) depth K=0 took 7 ms
May 27, 2018 2:13:28 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SafeBus-PT-03-ReachabilityFireability-00(UNSAT) depth K=1 took 14 ms
May 27, 2018 2:13:28 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 17 place invariants in 14 ms
May 27, 2018 2:13:28 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SafeBus-PT-03-ReachabilityFireability-02(UNSAT) depth K=1 took 27 ms
May 27, 2018 2:13:28 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SafeBus-PT-03-ReachabilityFireability-03(UNSAT) depth K=1 took 23 ms
May 27, 2018 2:13:28 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SafeBus-PT-03-ReachabilityFireability-05(UNSAT) depth K=1 took 13 ms
May 27, 2018 2:13:28 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SafeBus-PT-03-ReachabilityFireability-06(UNSAT) depth K=1 took 17 ms
May 27, 2018 2:13:28 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SafeBus-PT-03-ReachabilityFireability-07(UNSAT) depth K=1 took 15 ms
May 27, 2018 2:13:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SafeBus-PT-03-ReachabilityFireability-08(UNSAT) depth K=1 took 19 ms
May 27, 2018 2:13:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SafeBus-PT-03-ReachabilityFireability-09(UNSAT) depth K=1 took 15 ms
May 27, 2018 2:13:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SafeBus-PT-03-ReachabilityFireability-10(UNSAT) depth K=1 took 12 ms
May 27, 2018 2:13:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SafeBus-PT-03-ReachabilityFireability-11(UNSAT) depth K=1 took 23 ms
May 27, 2018 2:13:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SafeBus-PT-03-ReachabilityFireability-12(UNSAT) depth K=1 took 11 ms
May 27, 2018 2:13:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
WARNING: Interrupting SMT solver.
May 27, 2018 2:13:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property SafeBus-PT-03-ReachabilityFireability-13(UNSAT) depth K=1 took 10 ms
Skipping mayMatrices nes/nds SMT push produced unexpected response (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
java.lang.RuntimeException: Assertion failed : SMT 'push' solver produced unexpected response (error "Error writing to Z3 solver: java.io.IOException: Stream closed")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:446)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:435)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:378)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$0(Gal2SMTFrontEnd.java:350)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$1.run(Gal2SMTFrontEnd.java:159)
at java.lang.Thread.run(Thread.java:748)
java.lang.RuntimeException: SMT push produced unexpected response (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.init(KInductionSolver.java:87)
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.init(NecessaryEnablingsolver.java:71)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:471)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printDependencyMatrix(Gal2PinsTransformerNext.java:209)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.buildBodyFile(Gal2PinsTransformerNext.java:85)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.transform(Gal2PinsTransformerNext.java:830)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:71)
at java.lang.Thread.run(Thread.java:748)
May 27, 2018 2:13:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
WARNING: Unexpected error occurred while running SMT. Was verifying SafeBus-PT-03-ReachabilityFireability-14 SMT depth 1
java.lang.RuntimeException: java.lang.RuntimeException: Assertion failed : SMT 'push' solver produced unexpected response (error "Error writing to Z3 solver: java.io.IOException: Stream closed")
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:404)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$0(Gal2SMTFrontEnd.java:350)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$1.run(Gal2SMTFrontEnd.java:159)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.RuntimeException: Assertion failed : SMT 'push' solver produced unexpected response (error "Error writing to Z3 solver: java.io.IOException: Stream closed")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:446)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:435)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:378)
... 3 more
May 27, 2018 2:13:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: During BMC, SMT solver timed out at depth 1
May 27, 2018 2:13:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solving timed out (3600000 secs) at depth 1
May 27, 2018 2:13:29 PM fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver checkSat
WARNING: SMT solver unexpectedly returned 'unknown' answer, retrying.
Exception in thread "Thread-8" java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:297)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:305)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.init(KInductionSolver.java:116)
at fr.lip6.move.gal.gal2smt.smt.ISMTSolver.init(ISMTSolver.java:17)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:278)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$1(Gal2SMTFrontEnd.java:274)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$2.run(Gal2SMTFrontEnd.java:166)
at java.lang.Thread.run(Thread.java:748)
May 27, 2018 2:13:29 PM fr.lip6.move.gal.application.SMTRunner$2 run
INFO: SMT solved 2/ 16 properties. Interrupting other analysis methods.
May 27, 2018 2:13:29 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 915ms conformant to PINS in folder :/home/mcc/execution

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.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SafeBus-PT-03"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstoolsl"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

tar xzf /home/mcc/BenchKit/INPUTS/SafeBus-PT-03.tgz
mv SafeBus-PT-03 execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool itstoolsl"
echo " Input is SafeBus-PT-03, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r153-smll-152685551200231"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;