Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r294-smll-165463872300002.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..........................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is CANInsertWithFailure-PT-005, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r294-smll-165463872300002
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 688K
-rw-r--r-- 1 mcc users 8.8K May 30 15:09 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K May 30 15:09 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K May 30 15:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K May 30 15:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.9K May 25 12:58 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 25 12:58 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K May 25 12:58 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 25 12:58 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 29 12:20 NewModel
-rw-r--r-- 1 mcc users 14K May 30 15:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 116K May 30 15:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 15K May 30 15:10 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 104K May 30 15:10 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 25 12:58 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 25 12:58 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 12:20 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 12:20 instance
-rw-r--r-- 1 mcc users 6 May 29 12:20 iscolored
-rw-r--r-- 1 mcc users 202K May 29 12:20 model.pnml

--------------------
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 CANInsertWithFailure-PT-005-CTLFireability-00
FORMULA_NAME CANInsertWithFailure-PT-005-CTLFireability-01
FORMULA_NAME CANInsertWithFailure-PT-005-CTLFireability-02
FORMULA_NAME CANInsertWithFailure-PT-005-CTLFireability-03
FORMULA_NAME CANInsertWithFailure-PT-005-CTLFireability-04
FORMULA_NAME CANInsertWithFailure-PT-005-CTLFireability-05
FORMULA_NAME CANInsertWithFailure-PT-005-CTLFireability-06
FORMULA_NAME CANInsertWithFailure-PT-005-CTLFireability-07
FORMULA_NAME CANInsertWithFailure-PT-005-CTLFireability-08
FORMULA_NAME CANInsertWithFailure-PT-005-CTLFireability-09
FORMULA_NAME CANInsertWithFailure-PT-005-CTLFireability-10
FORMULA_NAME CANInsertWithFailure-PT-005-CTLFireability-11
FORMULA_NAME CANInsertWithFailure-PT-005-CTLFireability-12
FORMULA_NAME CANInsertWithFailure-PT-005-CTLFireability-13
FORMULA_NAME CANInsertWithFailure-PT-005-CTLFireability-14
FORMULA_NAME CANInsertWithFailure-PT-005-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1654639466811

Running Version 202205111006
[2022-06-07 22:04:29] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-07 22:04:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-07 22:04:30] [INFO ] Load time of PNML (sax parser for PT used): 225 ms
[2022-06-07 22:04:30] [INFO ] Transformed 114 places.
[2022-06-07 22:04:30] [INFO ] Transformed 180 transitions.
[2022-06-07 22:04:30] [INFO ] Parsed PT model containing 114 places and 180 transitions in 483 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 36 ms.
Support contains 70 out of 114 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 114/114 places, 180/180 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 113 transition count 180
Applied a total of 1 rules in 31 ms. Remains 113 /114 variables (removed 1) and now considering 180/180 (removed 0) transitions.
// Phase 1: matrix 180 rows 113 cols
[2022-06-07 22:04:30] [INFO ] Computed 7 place invariants in 34 ms
[2022-06-07 22:04:30] [INFO ] Implicit Places using invariants in 353 ms returned []
// Phase 1: matrix 180 rows 113 cols
[2022-06-07 22:04:30] [INFO ] Computed 7 place invariants in 6 ms
[2022-06-07 22:04:30] [INFO ] State equation strengthened by 45 read => feed constraints.
[2022-06-07 22:04:31] [INFO ] Implicit Places using invariants and state equation in 310 ms returned []
Implicit Place search using SMT with State Equation took 731 ms to find 0 implicit places.
// Phase 1: matrix 180 rows 113 cols
[2022-06-07 22:04:31] [INFO ] Computed 7 place invariants in 7 ms
[2022-06-07 22:04:31] [INFO ] Dead Transitions using invariants and state equation in 350 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 113/114 places, 180/180 transitions.
Finished structural reductions, in 1 iterations. Remains : 113/114 places, 180/180 transitions.
Support contains 70 out of 113 places after structural reductions.
[2022-06-07 22:04:31] [INFO ] Flatten gal took : 106 ms
[2022-06-07 22:04:31] [INFO ] Flatten gal took : 41 ms
[2022-06-07 22:04:32] [INFO ] Input system was already deterministic with 180 transitions.
Support contains 69 out of 113 places (down from 70) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 102 resets, run finished after 1006 ms. (steps per millisecond=9 ) properties (out of 63) seen :54
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 255 ms. (steps per millisecond=39 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 27 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 9) seen :1
Incomplete Best-First random walk after 10000 steps, including 28 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 25 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
// Phase 1: matrix 180 rows 113 cols
[2022-06-07 22:04:34] [INFO ] Computed 7 place invariants in 3 ms
[2022-06-07 22:04:34] [INFO ] [Real]Absence check using 5 positive place invariants in 17 ms returned sat
[2022-06-07 22:04:34] [INFO ] [Real]Absence check using 5 positive and 2 generalized place invariants in 3 ms returned sat
[2022-06-07 22:04:34] [INFO ] After 316ms SMT Verify possible using state equation in real domain returned unsat :1 sat :6 real:1
[2022-06-07 22:04:34] [INFO ] State equation strengthened by 45 read => feed constraints.
[2022-06-07 22:04:34] [INFO ] After 144ms SMT Verify possible using 45 Read/Feed constraints in real domain returned unsat :2 sat :0 real:6
[2022-06-07 22:04:34] [INFO ] After 682ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:6
[2022-06-07 22:04:35] [INFO ] [Nat]Absence check using 5 positive place invariants in 5 ms returned sat
[2022-06-07 22:04:35] [INFO ] [Nat]Absence check using 5 positive and 2 generalized place invariants in 4 ms returned sat
[2022-06-07 22:04:35] [INFO ] After 354ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :6
[2022-06-07 22:04:35] [INFO ] After 115ms SMT Verify possible using 45 Read/Feed constraints in natural domain returned unsat :4 sat :4
[2022-06-07 22:04:35] [INFO ] After 241ms SMT Verify possible using trap constraints in natural domain returned unsat :4 sat :4
Attempting to minimize the solution found.
Minimization took 94 ms.
[2022-06-07 22:04:35] [INFO ] After 988ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :4
Fused 8 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 30 ms.
Support contains 12 out of 113 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 113/113 places, 180/180 transitions.
Drop transitions removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 0 with 28 rules applied. Total rules applied 28 place count 113 transition count 152
Reduce places removed 28 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 29 rules applied. Total rules applied 57 place count 85 transition count 151
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 58 place count 84 transition count 151
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 58 place count 84 transition count 150
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 60 place count 83 transition count 150
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 3 with 30 rules applied. Total rules applied 90 place count 68 transition count 135
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 3 with 8 rules applied. Total rules applied 98 place count 68 transition count 127
Free-agglomeration rule (complex) applied 5 times.
Iterating global reduction 3 with 5 rules applied. Total rules applied 103 place count 68 transition count 122
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 108 place count 63 transition count 122
Partial Free-agglomeration rule applied 29 times.
Drop transitions removed 29 transitions
Iterating global reduction 4 with 29 rules applied. Total rules applied 137 place count 63 transition count 122
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 4 with 5 rules applied. Total rules applied 142 place count 63 transition count 122
Applied a total of 142 rules in 104 ms. Remains 63 /113 variables (removed 50) and now considering 122/180 (removed 58) transitions.
Finished structural reductions, in 1 iterations. Remains : 63/113 places, 122/180 transitions.
Incomplete random walk after 10000 steps, including 323 resets, run finished after 417 ms. (steps per millisecond=23 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 75 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 60 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 53 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 53 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 4) seen :0
Probably explored full state space saw : 17153 states, properties seen :0
Probabilistic random walk after 95772 steps, saw 17153 distinct states, run finished after 714 ms. (steps per millisecond=134 ) properties seen :0
Explored full state space saw : 17153 states, properties seen :0
Exhaustive walk after 95772 steps, saw 17153 distinct states, run finished after 698 ms. (steps per millisecond=137 ) properties seen :0
Successfully simplified 8 atomic propositions for a total of 16 simplifications.
FORMULA CANInsertWithFailure-PT-005-CTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-06-07 22:04:37] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-06-07 22:04:37] [INFO ] Flatten gal took : 22 ms
FORMULA CANInsertWithFailure-PT-005-CTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-06-07 22:04:38] [INFO ] Flatten gal took : 38 ms
[2022-06-07 22:04:38] [INFO ] Input system was already deterministic with 180 transitions.
Computed a total of 22 stabilizing places and 35 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 113/113 places, 180/180 transitions.
Applied a total of 0 rules in 5 ms. Remains 113 /113 variables (removed 0) and now considering 180/180 (removed 0) transitions.
// Phase 1: matrix 180 rows 113 cols
[2022-06-07 22:04:38] [INFO ] Computed 7 place invariants in 3 ms
[2022-06-07 22:04:38] [INFO ] Implicit Places using invariants in 108 ms returned []
// Phase 1: matrix 180 rows 113 cols
[2022-06-07 22:04:38] [INFO ] Computed 7 place invariants in 16 ms
[2022-06-07 22:04:38] [INFO ] State equation strengthened by 45 read => feed constraints.
[2022-06-07 22:04:38] [INFO ] Implicit Places using invariants and state equation in 369 ms returned []
Implicit Place search using SMT with State Equation took 478 ms to find 0 implicit places.
// Phase 1: matrix 180 rows 113 cols
[2022-06-07 22:04:38] [INFO ] Computed 7 place invariants in 1 ms
[2022-06-07 22:04:38] [INFO ] Dead Transitions using invariants and state equation in 321 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 113/113 places, 180/180 transitions.
[2022-06-07 22:04:38] [INFO ] Flatten gal took : 27 ms
[2022-06-07 22:04:39] [INFO ] Flatten gal took : 40 ms
[2022-06-07 22:04:39] [INFO ] Input system was already deterministic with 180 transitions.
[2022-06-07 22:04:39] [INFO ] Flatten gal took : 20 ms
[2022-06-07 22:04:39] [INFO ] Flatten gal took : 19 ms
[2022-06-07 22:04:39] [INFO ] Time to serialize gal into /tmp/CTLFireability14997013281115811639.gal : 32 ms
[2022-06-07 22:04:39] [INFO ] Time to serialize properties into /tmp/CTLFireability16661324211060990451.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14997013281115811639.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16661324211060990451.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,200157,0.648434,19028,2,5621,5,52743,6,0,616,51547,0


Converting to forward existential form...Done !
original formula: !(E(A(AF(((Node0GiveAnswer2<1) + EF(((Node1Request>=1)&&(Node3IsInserted>=1))))) U ((((Node1WaitAnswer>=1)&&(Node1OKshare>=1)) + (EG((Nod...707
=> equivalent forward existential formula: [FwdG((FwdU(Init,!((E(!(((((Node1WaitAnswer>=1)&&(Node1OKshare>=1)) + (EG((Node3GiveAnswer2>=1)) * ((Node1IsNonI...1443
Reverse transition relation is NOT exact ! Due to transitions t1, t4, t9, t13, t16, t21, t25, t28, t33, t37, t40, t45, t49, t52, t57, t61, t63, t64, t65, t...687
Using saturation style SCC detection
Detected timeout of ITS tools.
[2022-06-07 22:05:09] [INFO ] Flatten gal took : 13 ms
[2022-06-07 22:05:09] [INFO ] Applying decomposition
[2022-06-07 22:05:09] [INFO ] Flatten gal took : 12 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph12163825810869413875.txt' '-o' '/tmp/graph12163825810869413875.bin' '-w' '/tmp/graph12163825810869413875.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph12163825810869413875.bin' '-l' '-1' '-v' '-w' '/tmp/graph12163825810869413875.weights' '-q' '0' '-e' '0.001'
[2022-06-07 22:05:09] [INFO ] Decomposing Gal with order
[2022-06-07 22:05:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-07 22:05:09] [INFO ] Removed a total of 70 redundant transitions.
[2022-06-07 22:05:09] [INFO ] Flatten gal took : 75 ms
[2022-06-07 22:05:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 38 labels/synchronizations in 9 ms.
[2022-06-07 22:05:09] [INFO ] Time to serialize gal into /tmp/CTLFireability13686645076431570750.gal : 6 ms
[2022-06-07 22:05:09] [INFO ] Time to serialize properties into /tmp/CTLFireability3820588256873458329.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13686645076431570750.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3820588256873458329.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,200157,0.804493,23864,1538,586,32141,4986,368,52662,163,43464,0


Converting to forward existential form...Done !
original formula: !(E(A(AF(((u10.Node0GiveAnswer2<1) + EF(((u18.Node1Request>=1)&&(i5.u11.Node3IsInserted>=1))))) U ((((i2.u5.Node1WaitAnswer>=1)&&(u18.Nod...828
=> equivalent forward existential formula: [FwdG((FwdU(Init,!((E(!(((((i2.u5.Node1WaitAnswer>=1)&&(u18.Node1OKshare>=1)) + (EG((u10.Node3GiveAnswer2>=1)) *...1660
Reverse transition relation is NOT exact ! Due to transitions t1, t4, t9, t21, t25, t28, t33, t37, t40, t45, t49, t52, t57, t63, t69, t75, t79, t81, t87, t...906
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,14.8491,459488,1,0,897936,41650,1982,1.19757e+06,856,427214,1517135
FORMULA CANInsertWithFailure-PT-005-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 113/113 places, 180/180 transitions.
Applied a total of 0 rules in 4 ms. Remains 113 /113 variables (removed 0) and now considering 180/180 (removed 0) transitions.
// Phase 1: matrix 180 rows 113 cols
[2022-06-07 22:05:24] [INFO ] Computed 7 place invariants in 2 ms
[2022-06-07 22:05:24] [INFO ] Implicit Places using invariants in 80 ms returned []
// Phase 1: matrix 180 rows 113 cols
[2022-06-07 22:05:24] [INFO ] Computed 7 place invariants in 7 ms
[2022-06-07 22:05:24] [INFO ] State equation strengthened by 45 read => feed constraints.
[2022-06-07 22:05:24] [INFO ] Implicit Places using invariants and state equation in 225 ms returned []
Implicit Place search using SMT with State Equation took 308 ms to find 0 implicit places.
// Phase 1: matrix 180 rows 113 cols
[2022-06-07 22:05:24] [INFO ] Computed 7 place invariants in 9 ms
[2022-06-07 22:05:25] [INFO ] Dead Transitions using invariants and state equation in 178 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 113/113 places, 180/180 transitions.
[2022-06-07 22:05:25] [INFO ] Flatten gal took : 11 ms
[2022-06-07 22:05:25] [INFO ] Flatten gal took : 10 ms
[2022-06-07 22:05:25] [INFO ] Input system was already deterministic with 180 transitions.
[2022-06-07 22:05:25] [INFO ] Flatten gal took : 15 ms
[2022-06-07 22:05:25] [INFO ] Flatten gal took : 9 ms
[2022-06-07 22:05:25] [INFO ] Time to serialize gal into /tmp/CTLFireability14517504365690878539.gal : 3 ms
[2022-06-07 22:05:25] [INFO ] Time to serialize properties into /tmp/CTLFireability5991200395393810454.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14517504365690878539.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5991200395393810454.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,200157,0.520587,19276,2,5621,5,52743,6,0,616,51547,0


Converting to forward existential form...Done !
original formula: AF(((EX(!(A(((Node0IsNonInsertedNode>=1)||((Node1IsInserted>=1)&&(Node4requestsent1>=1))) U !(((Node1IsInserted>=1)&&(Node4Request>=1))))...326
=> equivalent forward existential formula: [FwdG(Init,!(((EX(!(!((E(!(!(((Node1IsInserted>=1)&&(Node4Request>=1)))) U (!(((Node0IsNonInsertedNode>=1)||((No...605
Reverse transition relation is NOT exact ! Due to transitions t1, t4, t9, t13, t16, t21, t25, t28, t33, t37, t40, t45, t49, t52, t57, t61, t63, t64, t65, t...687
(forward)formula 0,0,24.7649,587928,1,0,883,3.38152e+06,407,469,3823,3.40733e+06,879
FORMULA CANInsertWithFailure-PT-005-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 113/113 places, 180/180 transitions.
Drop transitions removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 0 with 34 rules applied. Total rules applied 34 place count 113 transition count 146
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 1 with 34 rules applied. Total rules applied 68 place count 79 transition count 146
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 78 place count 74 transition count 141
Applied a total of 78 rules in 24 ms. Remains 74 /113 variables (removed 39) and now considering 141/180 (removed 39) transitions.
// Phase 1: matrix 141 rows 74 cols
[2022-06-07 22:05:50] [INFO ] Computed 7 place invariants in 1 ms
[2022-06-07 22:05:50] [INFO ] Implicit Places using invariants in 70 ms returned []
// Phase 1: matrix 141 rows 74 cols
[2022-06-07 22:05:50] [INFO ] Computed 7 place invariants in 2 ms
[2022-06-07 22:05:50] [INFO ] State equation strengthened by 50 read => feed constraints.
[2022-06-07 22:05:50] [INFO ] Implicit Places using invariants and state equation in 134 ms returned []
Implicit Place search using SMT with State Equation took 206 ms to find 0 implicit places.
[2022-06-07 22:05:50] [INFO ] Redundant transitions in 7 ms returned []
// Phase 1: matrix 141 rows 74 cols
[2022-06-07 22:05:50] [INFO ] Computed 7 place invariants in 1 ms
[2022-06-07 22:05:50] [INFO ] Dead Transitions using invariants and state equation in 209 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 74/113 places, 141/180 transitions.
Finished structural reductions, in 1 iterations. Remains : 74/113 places, 141/180 transitions.
[2022-06-07 22:05:50] [INFO ] Flatten gal took : 7 ms
[2022-06-07 22:05:50] [INFO ] Flatten gal took : 8 ms
[2022-06-07 22:05:50] [INFO ] Input system was already deterministic with 141 transitions.
[2022-06-07 22:05:50] [INFO ] Flatten gal took : 8 ms
[2022-06-07 22:05:50] [INFO ] Flatten gal took : 8 ms
[2022-06-07 22:05:50] [INFO ] Time to serialize gal into /tmp/CTLFireability890930050375208268.gal : 2 ms
[2022-06-07 22:05:50] [INFO ] Time to serialize properties into /tmp/CTLFireability4316662563818293217.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability890930050375208268.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4316662563818293217.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...273
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,34353,0.559939,15684,2,4624,5,38687,6,0,421,38851,0


Converting to forward existential form...Done !
original formula: EG(((Node3IsInserted<1)||(Node4requestsent3<1)))
=> equivalent forward existential formula: [FwdG(Init,((Node3IsInserted<1)||(Node4requestsent3<1)))] != FALSE
Hit Full ! (commute/partial/dont) 130/0/11
(forward)formula 0,1,2.27359,49216,1,0,14,211772,19,4,2081,154572,11
FORMULA CANInsertWithFailure-PT-005-CTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 113/113 places, 180/180 transitions.
Applied a total of 0 rules in 4 ms. Remains 113 /113 variables (removed 0) and now considering 180/180 (removed 0) transitions.
// Phase 1: matrix 180 rows 113 cols
[2022-06-07 22:05:52] [INFO ] Computed 7 place invariants in 7 ms
[2022-06-07 22:05:53] [INFO ] Implicit Places using invariants in 78 ms returned []
// Phase 1: matrix 180 rows 113 cols
[2022-06-07 22:05:53] [INFO ] Computed 7 place invariants in 5 ms
[2022-06-07 22:05:53] [INFO ] State equation strengthened by 45 read => feed constraints.
[2022-06-07 22:05:53] [INFO ] Implicit Places using invariants and state equation in 209 ms returned []
Implicit Place search using SMT with State Equation took 289 ms to find 0 implicit places.
// Phase 1: matrix 180 rows 113 cols
[2022-06-07 22:05:53] [INFO ] Computed 7 place invariants in 2 ms
[2022-06-07 22:05:53] [INFO ] Dead Transitions using invariants and state equation in 227 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 113/113 places, 180/180 transitions.
[2022-06-07 22:05:53] [INFO ] Flatten gal took : 20 ms
[2022-06-07 22:05:53] [INFO ] Flatten gal took : 24 ms
[2022-06-07 22:05:53] [INFO ] Input system was already deterministic with 180 transitions.
[2022-06-07 22:05:53] [INFO ] Flatten gal took : 15 ms
[2022-06-07 22:05:53] [INFO ] Flatten gal took : 14 ms
[2022-06-07 22:05:53] [INFO ] Time to serialize gal into /tmp/CTLFireability6028326561821531906.gal : 3 ms
[2022-06-07 22:05:53] [INFO ] Time to serialize properties into /tmp/CTLFireability16027502387313344430.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6028326561821531906.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16027502387313344430.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,200157,0.693216,19260,2,5621,5,52743,6,0,616,51547,0


Converting to forward existential form...Done !
original formula: AF((AX(EF((Node0GiveAnswer4>=1))) * (Node3GiveAnswer0>=1)))
=> equivalent forward existential formula: [FwdG(Init,!((!(EX(!(E(TRUE U (Node0GiveAnswer4>=1))))) * (Node3GiveAnswer0>=1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t4, t9, t13, t16, t21, t25, t28, t33, t37, t40, t45, t49, t52, t57, t61, t63, t64, t65, t...687
(forward)formula 0,0,5.17656,128172,1,0,412,604202,386,196,3984,618740,408
FORMULA CANInsertWithFailure-PT-005-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 113/113 places, 180/180 transitions.
Drop transitions removed 29 transitions
Trivial Post-agglo rules discarded 29 transitions
Performed 29 trivial Post agglomeration. Transition count delta: 29
Iterating post reduction 0 with 29 rules applied. Total rules applied 29 place count 113 transition count 151
Reduce places removed 29 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 30 rules applied. Total rules applied 59 place count 84 transition count 150
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 60 place count 83 transition count 150
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 60 place count 83 transition count 148
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 64 place count 81 transition count 148
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 70 place count 78 transition count 145
Partial Post-agglomeration rule applied 10 times.
Drop transitions removed 10 transitions
Iterating global reduction 3 with 10 rules applied. Total rules applied 80 place count 78 transition count 145
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 84 place count 74 transition count 141
Iterating global reduction 3 with 4 rules applied. Total rules applied 88 place count 74 transition count 141
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 91 place count 74 transition count 138
Applied a total of 91 rules in 44 ms. Remains 74 /113 variables (removed 39) and now considering 138/180 (removed 42) transitions.
// Phase 1: matrix 138 rows 74 cols
[2022-06-07 22:05:58] [INFO ] Computed 7 place invariants in 1 ms
[2022-06-07 22:05:58] [INFO ] Implicit Places using invariants in 54 ms returned []
// Phase 1: matrix 138 rows 74 cols
[2022-06-07 22:05:58] [INFO ] Computed 7 place invariants in 4 ms
[2022-06-07 22:05:58] [INFO ] State equation strengthened by 55 read => feed constraints.
[2022-06-07 22:05:59] [INFO ] Implicit Places using invariants and state equation in 145 ms returned []
Implicit Place search using SMT with State Equation took 218 ms to find 0 implicit places.
[2022-06-07 22:05:59] [INFO ] Redundant transitions in 4 ms returned []
// Phase 1: matrix 138 rows 74 cols
[2022-06-07 22:05:59] [INFO ] Computed 7 place invariants in 1 ms
[2022-06-07 22:05:59] [INFO ] Dead Transitions using invariants and state equation in 125 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 74/113 places, 138/180 transitions.
Finished structural reductions, in 1 iterations. Remains : 74/113 places, 138/180 transitions.
[2022-06-07 22:05:59] [INFO ] Flatten gal took : 13 ms
[2022-06-07 22:05:59] [INFO ] Flatten gal took : 14 ms
[2022-06-07 22:05:59] [INFO ] Input system was already deterministic with 138 transitions.
[2022-06-07 22:05:59] [INFO ] Flatten gal took : 11 ms
[2022-06-07 22:05:59] [INFO ] Flatten gal took : 11 ms
[2022-06-07 22:05:59] [INFO ] Time to serialize gal into /tmp/CTLFireability9166962366533879623.gal : 2 ms
[2022-06-07 22:05:59] [INFO ] Time to serialize properties into /tmp/CTLFireability3392323784539334697.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9166962366533879623.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3392323784539334697.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,39752,0.407662,15844,2,3908,5,35910,6,0,418,41603,0


Converting to forward existential form...Done !
original formula: EG(!(E(((((E((Node3GiveAnswer2>=1) U (Node4GiveAnswer1>=1)) * !((((TankCounter>=1)&&(Node2GiveAnswer4>=1))&&((Node1WaitAnswer>=1)&&(Node1...333
=> equivalent forward existential formula: [FwdG(Init,!(E(((((E((Node3GiveAnswer2>=1) U (Node4GiveAnswer1>=1)) * !((((TankCounter>=1)&&(Node2GiveAnswer4>=1...376
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t17, t19, t20, t21, t23, t25, t26, t27, ...614
(forward)formula 0,1,5.28067,136680,1,0,619,670517,311,324,2745,750251,530
FORMULA CANInsertWithFailure-PT-005-CTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 113/113 places, 180/180 transitions.
Applied a total of 0 rules in 6 ms. Remains 113 /113 variables (removed 0) and now considering 180/180 (removed 0) transitions.
// Phase 1: matrix 180 rows 113 cols
[2022-06-07 22:06:04] [INFO ] Computed 7 place invariants in 1 ms
[2022-06-07 22:06:04] [INFO ] Implicit Places using invariants in 93 ms returned []
// Phase 1: matrix 180 rows 113 cols
[2022-06-07 22:06:04] [INFO ] Computed 7 place invariants in 3 ms
[2022-06-07 22:06:04] [INFO ] State equation strengthened by 45 read => feed constraints.
[2022-06-07 22:06:04] [INFO ] Implicit Places using invariants and state equation in 278 ms returned []
Implicit Place search using SMT with State Equation took 373 ms to find 0 implicit places.
// Phase 1: matrix 180 rows 113 cols
[2022-06-07 22:06:04] [INFO ] Computed 7 place invariants in 3 ms
[2022-06-07 22:06:05] [INFO ] Dead Transitions using invariants and state equation in 269 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 113/113 places, 180/180 transitions.
[2022-06-07 22:06:05] [INFO ] Flatten gal took : 12 ms
[2022-06-07 22:06:05] [INFO ] Flatten gal took : 12 ms
[2022-06-07 22:06:05] [INFO ] Input system was already deterministic with 180 transitions.
[2022-06-07 22:06:05] [INFO ] Flatten gal took : 11 ms
[2022-06-07 22:06:05] [INFO ] Flatten gal took : 12 ms
[2022-06-07 22:06:05] [INFO ] Time to serialize gal into /tmp/CTLFireability14921257333922555426.gal : 2 ms
[2022-06-07 22:06:05] [INFO ] Time to serialize properties into /tmp/CTLFireability11808266053240671312.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14921257333922555426.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11808266053240671312.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,200157,0.765622,19132,2,5621,5,52743,6,0,616,51547,0


Converting to forward existential form...Done !
original formula: AF(EX(EX(((Node4Bootstrap>=1)&&(Node2GiveAnswer3>=1)))))
=> equivalent forward existential formula: [FwdG(Init,!(EX(EX(((Node4Bootstrap>=1)&&(Node2GiveAnswer3>=1))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t4, t9, t13, t16, t21, t25, t28, t33, t37, t40, t45, t49, t52, t57, t61, t63, t64, t65, t...687
(forward)formula 0,0,8.66325,206420,1,0,534,857190,382,283,3700,1.10184e+06,478
FORMULA CANInsertWithFailure-PT-005-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 113/113 places, 180/180 transitions.
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 0 with 33 rules applied. Total rules applied 33 place count 113 transition count 147
Reduce places removed 33 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 34 rules applied. Total rules applied 67 place count 80 transition count 146
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 68 place count 79 transition count 146
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 76 place count 75 transition count 142
Applied a total of 76 rules in 15 ms. Remains 75 /113 variables (removed 38) and now considering 142/180 (removed 38) transitions.
// Phase 1: matrix 142 rows 75 cols
[2022-06-07 22:06:14] [INFO ] Computed 7 place invariants in 1 ms
[2022-06-07 22:06:14] [INFO ] Implicit Places using invariants in 61 ms returned []
// Phase 1: matrix 142 rows 75 cols
[2022-06-07 22:06:14] [INFO ] Computed 7 place invariants in 7 ms
[2022-06-07 22:06:14] [INFO ] State equation strengthened by 49 read => feed constraints.
[2022-06-07 22:06:14] [INFO ] Implicit Places using invariants and state equation in 138 ms returned []
Implicit Place search using SMT with State Equation took 199 ms to find 0 implicit places.
[2022-06-07 22:06:14] [INFO ] Redundant transitions in 5 ms returned []
// Phase 1: matrix 142 rows 75 cols
[2022-06-07 22:06:14] [INFO ] Computed 7 place invariants in 1 ms
[2022-06-07 22:06:14] [INFO ] Dead Transitions using invariants and state equation in 161 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 75/113 places, 142/180 transitions.
Finished structural reductions, in 1 iterations. Remains : 75/113 places, 142/180 transitions.
[2022-06-07 22:06:14] [INFO ] Flatten gal took : 8 ms
[2022-06-07 22:06:14] [INFO ] Flatten gal took : 8 ms
[2022-06-07 22:06:14] [INFO ] Input system was already deterministic with 142 transitions.
[2022-06-07 22:06:14] [INFO ] Flatten gal took : 8 ms
[2022-06-07 22:06:14] [INFO ] Flatten gal took : 8 ms
[2022-06-07 22:06:14] [INFO ] Time to serialize gal into /tmp/CTLFireability8421329284776922672.gal : 1 ms
[2022-06-07 22:06:14] [INFO ] Time to serialize properties into /tmp/CTLFireability13986270511419317175.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8421329284776922672.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13986270511419317175.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,39750,0.481431,16012,2,4645,5,39674,6,0,426,39122,0


Converting to forward existential form...Done !
original formula: AF(EG((Node3ID2<1)))
=> equivalent forward existential formula: [FwdG(Init,!(EG((Node3ID2<1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t9, t11, t12, t14, t16, t17, t18, t20, t22, t23, t24, t26, t2...654
(forward)formula 0,1,8.29384,197380,1,0,494,1.21099e+06,310,219,2734,1.11418e+06,454
FORMULA CANInsertWithFailure-PT-005-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 113/113 places, 180/180 transitions.
Applied a total of 0 rules in 4 ms. Remains 113 /113 variables (removed 0) and now considering 180/180 (removed 0) transitions.
// Phase 1: matrix 180 rows 113 cols
[2022-06-07 22:06:22] [INFO ] Computed 7 place invariants in 1 ms
[2022-06-07 22:06:22] [INFO ] Implicit Places using invariants in 99 ms returned []
// Phase 1: matrix 180 rows 113 cols
[2022-06-07 22:06:22] [INFO ] Computed 7 place invariants in 4 ms
[2022-06-07 22:06:23] [INFO ] State equation strengthened by 45 read => feed constraints.
[2022-06-07 22:06:23] [INFO ] Implicit Places using invariants and state equation in 243 ms returned []
Implicit Place search using SMT with State Equation took 345 ms to find 0 implicit places.
// Phase 1: matrix 180 rows 113 cols
[2022-06-07 22:06:23] [INFO ] Computed 7 place invariants in 2 ms
[2022-06-07 22:06:23] [INFO ] Dead Transitions using invariants and state equation in 243 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 113/113 places, 180/180 transitions.
[2022-06-07 22:06:23] [INFO ] Flatten gal took : 11 ms
[2022-06-07 22:06:23] [INFO ] Flatten gal took : 12 ms
[2022-06-07 22:06:23] [INFO ] Input system was already deterministic with 180 transitions.
[2022-06-07 22:06:23] [INFO ] Flatten gal took : 10 ms
[2022-06-07 22:06:23] [INFO ] Flatten gal took : 10 ms
[2022-06-07 22:06:23] [INFO ] Time to serialize gal into /tmp/CTLFireability13143164079225350906.gal : 2 ms
[2022-06-07 22:06:23] [INFO ] Time to serialize properties into /tmp/CTLFireability11733639595451516504.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13143164079225350906.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11733639595451516504.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,200157,0.803845,19004,2,5621,5,52743,6,0,616,51547,0


Converting to forward existential form...Done !
original formula: (EG(EX(((EF((Node0GiveAnswer2>=1)) + AG((Node0GiveAnswer1>=1))) * (Node0requestsent2<1)))) * (AX(!(A(!(A((Node3GiveAnswer2>=1) U ((TankCo...260
=> equivalent forward existential formula: ([(Init * !(EG(EX(((E(TRUE U (Node0GiveAnswer2>=1)) + !(E(TRUE U !((Node0GiveAnswer1>=1))))) * (Node0requestsent...614
Reverse transition relation is NOT exact ! Due to transitions t1, t4, t9, t13, t16, t21, t25, t28, t33, t37, t40, t45, t49, t52, t57, t61, t63, t64, t65, t...687
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
[2022-06-07 22:06:53] [INFO ] Flatten gal took : 11 ms
[2022-06-07 22:06:53] [INFO ] Applying decomposition
[2022-06-07 22:06:53] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph11182187358822027324.txt' '-o' '/tmp/graph11182187358822027324.bin' '-w' '/tmp/graph11182187358822027324.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph11182187358822027324.bin' '-l' '-1' '-v' '-w' '/tmp/graph11182187358822027324.weights' '-q' '0' '-e' '0.001'
[2022-06-07 22:06:53] [INFO ] Decomposing Gal with order
[2022-06-07 22:06:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-07 22:06:53] [INFO ] Removed a total of 71 redundant transitions.
[2022-06-07 22:06:53] [INFO ] Flatten gal took : 26 ms
[2022-06-07 22:06:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 38 labels/synchronizations in 5 ms.
[2022-06-07 22:06:53] [INFO ] Time to serialize gal into /tmp/CTLFireability1873477085686638168.gal : 6 ms
[2022-06-07 22:06:53] [INFO ] Time to serialize properties into /tmp/CTLFireability10376016178946873624.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1873477085686638168.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10376016178946873624.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,200157,0.59064,19228,1186,508,23812,4658,363,38377,155,37411,0


Converting to forward existential form...Done !
original formula: (EG(EX(((EF((u19.Node0GiveAnswer2>=1)) + AG((u7.Node0GiveAnswer1>=1))) * (u3.Node0requestsent2<1)))) * (AX(!(A(!(A((u19.Node3GiveAnswer2>...290
=> equivalent forward existential formula: ([(Init * !(EG(EX(((E(TRUE U (u19.Node0GiveAnswer2>=1)) + !(E(TRUE U !((u7.Node0GiveAnswer1>=1))))) * (u3.Node0r...676
Reverse transition relation is NOT exact ! Due to transitions t1, t4, t9, t13, t16, t21, t33, t37, t40, t45, t49, t52, t57, t63, t69, t75, t79, t81, t87, t...895
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,6.4326,192732,1,0,363142,33652,1802,507994,805,286709,639056
FORMULA CANInsertWithFailure-PT-005-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 113/113 places, 180/180 transitions.
Applied a total of 0 rules in 3 ms. Remains 113 /113 variables (removed 0) and now considering 180/180 (removed 0) transitions.
// Phase 1: matrix 180 rows 113 cols
[2022-06-07 22:07:00] [INFO ] Computed 7 place invariants in 1 ms
[2022-06-07 22:07:00] [INFO ] Implicit Places using invariants in 63 ms returned []
// Phase 1: matrix 180 rows 113 cols
[2022-06-07 22:07:00] [INFO ] Computed 7 place invariants in 1 ms
[2022-06-07 22:07:00] [INFO ] State equation strengthened by 45 read => feed constraints.
[2022-06-07 22:07:00] [INFO ] Implicit Places using invariants and state equation in 187 ms returned []
Implicit Place search using SMT with State Equation took 252 ms to find 0 implicit places.
// Phase 1: matrix 180 rows 113 cols
[2022-06-07 22:07:00] [INFO ] Computed 7 place invariants in 6 ms
[2022-06-07 22:07:00] [INFO ] Dead Transitions using invariants and state equation in 121 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 113/113 places, 180/180 transitions.
[2022-06-07 22:07:00] [INFO ] Flatten gal took : 6 ms
[2022-06-07 22:07:00] [INFO ] Flatten gal took : 6 ms
[2022-06-07 22:07:00] [INFO ] Input system was already deterministic with 180 transitions.
[2022-06-07 22:07:00] [INFO ] Flatten gal took : 6 ms
[2022-06-07 22:07:00] [INFO ] Flatten gal took : 6 ms
[2022-06-07 22:07:00] [INFO ] Time to serialize gal into /tmp/CTLFireability17073384746167103006.gal : 1 ms
[2022-06-07 22:07:00] [INFO ] Time to serialize properties into /tmp/CTLFireability290914028463941448.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17073384746167103006.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability290914028463941448.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,200157,0.499484,19096,2,5621,5,52743,6,0,616,51547,0


Converting to forward existential form...Done !
original formula: EG(((AG(EX(EX((Node2GiveAnswer0<1)))) + (Node2Request<1)) + (Node3IsInserted<1)))
=> equivalent forward existential formula: [FwdG(Init,((!(E(TRUE U !(EX(EX((Node2GiveAnswer0<1)))))) + (Node2Request<1)) + (Node3IsInserted<1)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t4, t9, t13, t16, t21, t25, t28, t33, t37, t40, t45, t49, t52, t57, t61, t63, t64, t65, t...687
(forward)formula 0,1,11.0572,296760,1,0,572,1.4821e+06,389,303,3812,1.56232e+06,530
FORMULA CANInsertWithFailure-PT-005-CTLFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 113/113 places, 180/180 transitions.
Applied a total of 0 rules in 2 ms. Remains 113 /113 variables (removed 0) and now considering 180/180 (removed 0) transitions.
// Phase 1: matrix 180 rows 113 cols
[2022-06-07 22:07:11] [INFO ] Computed 7 place invariants in 1 ms
[2022-06-07 22:07:11] [INFO ] Implicit Places using invariants in 65 ms returned []
// Phase 1: matrix 180 rows 113 cols
[2022-06-07 22:07:11] [INFO ] Computed 7 place invariants in 1 ms
[2022-06-07 22:07:11] [INFO ] State equation strengthened by 45 read => feed constraints.
[2022-06-07 22:07:12] [INFO ] Implicit Places using invariants and state equation in 179 ms returned []
Implicit Place search using SMT with State Equation took 257 ms to find 0 implicit places.
// Phase 1: matrix 180 rows 113 cols
[2022-06-07 22:07:12] [INFO ] Computed 7 place invariants in 5 ms
[2022-06-07 22:07:12] [INFO ] Dead Transitions using invariants and state equation in 141 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 113/113 places, 180/180 transitions.
[2022-06-07 22:07:12] [INFO ] Flatten gal took : 6 ms
[2022-06-07 22:07:12] [INFO ] Flatten gal took : 6 ms
[2022-06-07 22:07:12] [INFO ] Input system was already deterministic with 180 transitions.
[2022-06-07 22:07:12] [INFO ] Flatten gal took : 6 ms
[2022-06-07 22:07:12] [INFO ] Flatten gal took : 6 ms
[2022-06-07 22:07:12] [INFO ] Time to serialize gal into /tmp/CTLFireability6871592760609467501.gal : 1 ms
[2022-06-07 22:07:12] [INFO ] Time to serialize properties into /tmp/CTLFireability10639172028987273008.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6871592760609467501.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10639172028987273008.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,200157,0.686066,19156,2,5621,5,52743,6,0,616,51547,0


Converting to forward existential form...Done !
original formula: A(AF(((TankCounter>=1)&&(Node1requestsent4>=1))) U AF((A(E(((TankCounter>=1)&&(Node1requestsent4>=1)) U ((TankCounter>=1)&&(Node1GiveAnsw...233
=> equivalent forward existential formula: [((Init * !(EG(!(!(EG(!((!((E(!(!(EX(!(((Node3IsInserted>=1)&&(Node1requestsent3>=1)))))) U (!(E(((TankCounter>=...1119
Reverse transition relation is NOT exact ! Due to transitions t1, t4, t9, t13, t16, t21, t25, t28, t33, t37, t40, t45, t49, t52, t57, t61, t63, t64, t65, t...687
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,21.9719,535284,1,0,686,3.35737e+06,401,365,3812,2.88569e+06,729
FORMULA CANInsertWithFailure-PT-005-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 113/113 places, 180/180 transitions.
Applied a total of 0 rules in 2 ms. Remains 113 /113 variables (removed 0) and now considering 180/180 (removed 0) transitions.
// Phase 1: matrix 180 rows 113 cols
[2022-06-07 22:07:34] [INFO ] Computed 7 place invariants in 0 ms
[2022-06-07 22:07:34] [INFO ] Implicit Places using invariants in 63 ms returned []
// Phase 1: matrix 180 rows 113 cols
[2022-06-07 22:07:34] [INFO ] Computed 7 place invariants in 1 ms
[2022-06-07 22:07:34] [INFO ] State equation strengthened by 45 read => feed constraints.
[2022-06-07 22:07:34] [INFO ] Implicit Places using invariants and state equation in 155 ms returned []
Implicit Place search using SMT with State Equation took 233 ms to find 0 implicit places.
// Phase 1: matrix 180 rows 113 cols
[2022-06-07 22:07:34] [INFO ] Computed 7 place invariants in 3 ms
[2022-06-07 22:07:34] [INFO ] Dead Transitions using invariants and state equation in 133 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 113/113 places, 180/180 transitions.
[2022-06-07 22:07:34] [INFO ] Flatten gal took : 6 ms
[2022-06-07 22:07:34] [INFO ] Flatten gal took : 6 ms
[2022-06-07 22:07:34] [INFO ] Input system was already deterministic with 180 transitions.
[2022-06-07 22:07:34] [INFO ] Flatten gal took : 8 ms
[2022-06-07 22:07:34] [INFO ] Flatten gal took : 9 ms
[2022-06-07 22:07:34] [INFO ] Time to serialize gal into /tmp/CTLFireability13768553287018521124.gal : 2 ms
[2022-06-07 22:07:34] [INFO ] Time to serialize properties into /tmp/CTLFireability13229517357486842251.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13768553287018521124.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13229517357486842251.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,200157,0.626415,19216,2,5621,5,52743,6,0,616,51547,0


Converting to forward existential form...Done !
original formula: E(!((A((AX((Node0GiveAnswer4>=1)) + ((InsertedCounter>=1)&&(Node2ReadyToInsert>=1))) U (!(EF((Node1GiveAnswer2>=1))) * (Node0JoinMsg<1)))...374
=> equivalent forward existential formula: ([(EY(FwdU(Init,!((!((E(!((!(E(TRUE U (Node1GiveAnswer2>=1))) * (Node0JoinMsg<1))) U (!((!(EX(!((Node0GiveAnswer...1232
Reverse transition relation is NOT exact ! Due to transitions t1, t4, t9, t13, t16, t21, t25, t28, t33, t37, t40, t45, t49, t52, t57, t61, t63, t64, t65, t...687
Using saturation style SCC detection
(forward)formula 0,1,28.6513,706692,1,0,892,4.31116e+06,409,475,3921,3.94436e+06,920
FORMULA CANInsertWithFailure-PT-005-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 113/113 places, 180/180 transitions.
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 0 with 33 rules applied. Total rules applied 33 place count 113 transition count 147
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 1 with 33 rules applied. Total rules applied 66 place count 80 transition count 147
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 76 place count 75 transition count 142
Applied a total of 76 rules in 11 ms. Remains 75 /113 variables (removed 38) and now considering 142/180 (removed 38) transitions.
// Phase 1: matrix 142 rows 75 cols
[2022-06-07 22:08:03] [INFO ] Computed 7 place invariants in 1 ms
[2022-06-07 22:08:03] [INFO ] Implicit Places using invariants in 60 ms returned []
// Phase 1: matrix 142 rows 75 cols
[2022-06-07 22:08:03] [INFO ] Computed 7 place invariants in 7 ms
[2022-06-07 22:08:03] [INFO ] State equation strengthened by 50 read => feed constraints.
[2022-06-07 22:08:03] [INFO ] Implicit Places using invariants and state equation in 129 ms returned []
Implicit Place search using SMT with State Equation took 190 ms to find 0 implicit places.
[2022-06-07 22:08:03] [INFO ] Redundant transitions in 4 ms returned []
// Phase 1: matrix 142 rows 75 cols
[2022-06-07 22:08:03] [INFO ] Computed 7 place invariants in 1 ms
[2022-06-07 22:08:03] [INFO ] Dead Transitions using invariants and state equation in 115 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 75/113 places, 142/180 transitions.
Finished structural reductions, in 1 iterations. Remains : 75/113 places, 142/180 transitions.
[2022-06-07 22:08:03] [INFO ] Flatten gal took : 5 ms
[2022-06-07 22:08:03] [INFO ] Flatten gal took : 5 ms
[2022-06-07 22:08:04] [INFO ] Input system was already deterministic with 142 transitions.
[2022-06-07 22:08:04] [INFO ] Flatten gal took : 5 ms
[2022-06-07 22:08:04] [INFO ] Flatten gal took : 5 ms
[2022-06-07 22:08:04] [INFO ] Time to serialize gal into /tmp/CTLFireability13859496399405607004.gal : 1 ms
[2022-06-07 22:08:04] [INFO ] Time to serialize properties into /tmp/CTLFireability8881377151810369946.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13859496399405607004.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8881377151810369946.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,34354,0.517524,16488,2,4706,5,41780,6,0,426,44204,0


Converting to forward existential form...Done !
original formula: EF(((Node4GiveAnswer1>=1) * (A(((Node4IsInserted>=1)&&(Node2requestsent4>=1)) U ((Node0IsInserted>=1)&&(Node3requestsent0>=1))) + EG((Nod...176
=> equivalent forward existential formula: ([(((FwdU(Init,TRUE) * (Node4GiveAnswer1>=1)) * !(EG(!(((Node0IsInserted>=1)&&(Node3requestsent0>=1)))))) * !(E(...407
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t7, t8, t10, t11, t13, t15, t16, t17, t19, t21, t22, t23, t25, t27, t...655
(forward)formula 0,1,7.86257,215544,1,0,487,1.3189e+06,312,219,2724,1.1994e+06,451
FORMULA CANInsertWithFailure-PT-005-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 113/113 places, 180/180 transitions.
Applied a total of 0 rules in 2 ms. Remains 113 /113 variables (removed 0) and now considering 180/180 (removed 0) transitions.
// Phase 1: matrix 180 rows 113 cols
[2022-06-07 22:08:11] [INFO ] Computed 7 place invariants in 1 ms
[2022-06-07 22:08:12] [INFO ] Implicit Places using invariants in 63 ms returned []
// Phase 1: matrix 180 rows 113 cols
[2022-06-07 22:08:12] [INFO ] Computed 7 place invariants in 1 ms
[2022-06-07 22:08:12] [INFO ] State equation strengthened by 45 read => feed constraints.
[2022-06-07 22:08:12] [INFO ] Implicit Places using invariants and state equation in 188 ms returned []
Implicit Place search using SMT with State Equation took 254 ms to find 0 implicit places.
// Phase 1: matrix 180 rows 113 cols
[2022-06-07 22:08:12] [INFO ] Computed 7 place invariants in 1 ms
[2022-06-07 22:08:12] [INFO ] Dead Transitions using invariants and state equation in 115 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 113/113 places, 180/180 transitions.
[2022-06-07 22:08:12] [INFO ] Flatten gal took : 5 ms
[2022-06-07 22:08:12] [INFO ] Flatten gal took : 5 ms
[2022-06-07 22:08:12] [INFO ] Input system was already deterministic with 180 transitions.
[2022-06-07 22:08:12] [INFO ] Flatten gal took : 4 ms
[2022-06-07 22:08:12] [INFO ] Flatten gal took : 5 ms
[2022-06-07 22:08:12] [INFO ] Time to serialize gal into /tmp/CTLFireability6731065276594521950.gal : 2 ms
[2022-06-07 22:08:12] [INFO ] Time to serialize properties into /tmp/CTLFireability10902531165327245703.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6731065276594521950.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10902531165327245703.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,200157,0.46791,19168,2,5621,5,52743,6,0,616,51547,0


Converting to forward existential form...Done !
original formula: !(A(EG(AX(AF((Node0IsNonInsertedNode>=1)))) U ((Node3WaitAnswer>=1)&&(Node3OKshare>=1))))
=> equivalent forward existential formula: ([((FwdU(Init,!(((Node3WaitAnswer>=1)&&(Node3OKshare>=1)))) * !(((Node3WaitAnswer>=1)&&(Node3OKshare>=1)))) * !(...288
Reverse transition relation is NOT exact ! Due to transitions t1, t4, t9, t13, t16, t21, t25, t28, t33, t37, t40, t45, t49, t52, t57, t61, t63, t64, t65, t...687
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 173/0/7
(forward)formula 0,1,20.9654,530884,1,0,684,3.36037e+06,397,334,3991,2.98035e+06,707
FORMULA CANInsertWithFailure-PT-005-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 113/113 places, 180/180 transitions.
Drop transitions removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 0 with 34 rules applied. Total rules applied 34 place count 113 transition count 146
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 1 with 34 rules applied. Total rules applied 68 place count 79 transition count 146
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 78 place count 74 transition count 141
Applied a total of 78 rules in 11 ms. Remains 74 /113 variables (removed 39) and now considering 141/180 (removed 39) transitions.
// Phase 1: matrix 141 rows 74 cols
[2022-06-07 22:08:33] [INFO ] Computed 7 place invariants in 0 ms
[2022-06-07 22:08:33] [INFO ] Implicit Places using invariants in 53 ms returned []
// Phase 1: matrix 141 rows 74 cols
[2022-06-07 22:08:33] [INFO ] Computed 7 place invariants in 1 ms
[2022-06-07 22:08:33] [INFO ] State equation strengthened by 50 read => feed constraints.
[2022-06-07 22:08:33] [INFO ] Implicit Places using invariants and state equation in 148 ms returned []
Implicit Place search using SMT with State Equation took 204 ms to find 0 implicit places.
[2022-06-07 22:08:33] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 141 rows 74 cols
[2022-06-07 22:08:33] [INFO ] Computed 7 place invariants in 0 ms
[2022-06-07 22:08:33] [INFO ] Dead Transitions using invariants and state equation in 118 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 74/113 places, 141/180 transitions.
Finished structural reductions, in 1 iterations. Remains : 74/113 places, 141/180 transitions.
[2022-06-07 22:08:33] [INFO ] Flatten gal took : 4 ms
[2022-06-07 22:08:33] [INFO ] Flatten gal took : 4 ms
[2022-06-07 22:08:33] [INFO ] Input system was already deterministic with 141 transitions.
[2022-06-07 22:08:33] [INFO ] Flatten gal took : 4 ms
[2022-06-07 22:08:33] [INFO ] Flatten gal took : 4 ms
[2022-06-07 22:08:33] [INFO ] Time to serialize gal into /tmp/CTLFireability16538970516829089540.gal : 4 ms
[2022-06-07 22:08:33] [INFO ] Time to serialize properties into /tmp/CTLFireability17858096066746570479.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16538970516829089540.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17858096066746570479.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,34353,0.380274,16472,2,4911,5,42555,6,0,421,43662,0


Converting to forward existential form...Done !
original formula: !(E(!(((Node1IsInserted>=1)&&(Node0requestsent1>=1))) U EG(!(((TankCounter>=1)&&(Node2requestsent4>=1))))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,!(((Node1IsInserted>=1)&&(Node0requestsent1>=1)))),!(((TankCounter>=1)&&(Node2requestsent4>=1)))...165
Hit Full ! (commute/partial/dont) 130/0/11
Hit Full ! (commute/partial/dont) 129/0/12
(forward)formula 0,0,1.92574,54624,1,0,15,234939,28,4,2210,182118,14
FORMULA CANInsertWithFailure-PT-005-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

[2022-06-07 22:08:35] [INFO ] Flatten gal took : 5 ms
[2022-06-07 22:08:35] [INFO ] Flatten gal took : 4 ms
Total runtime 246220 ms.

BK_STOP 1654639715856

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination CTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="CANInsertWithFailure-PT-005"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# 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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is CANInsertWithFailure-PT-005, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r294-smll-165463872300002"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CANInsertWithFailure-PT-005.tgz
mv CANInsertWithFailure-PT-005 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;