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.r096-smll-165260576000306.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is GPUForwardProgress-PT-04b, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r096-smll-165260576000306
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 268K
-rw-r--r-- 1 mcc users 8.0K Apr 29 12:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K Apr 29 12:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Apr 29 12:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K Apr 29 12:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K May 9 07:55 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 07:55 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 9 07:55 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 9 07:55 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 07:55 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 27K May 10 09:34 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 GPUForwardProgress-PT-04b-CTLFireability-00
FORMULA_NAME GPUForwardProgress-PT-04b-CTLFireability-01
FORMULA_NAME GPUForwardProgress-PT-04b-CTLFireability-02
FORMULA_NAME GPUForwardProgress-PT-04b-CTLFireability-03
FORMULA_NAME GPUForwardProgress-PT-04b-CTLFireability-04
FORMULA_NAME GPUForwardProgress-PT-04b-CTLFireability-05
FORMULA_NAME GPUForwardProgress-PT-04b-CTLFireability-06
FORMULA_NAME GPUForwardProgress-PT-04b-CTLFireability-07
FORMULA_NAME GPUForwardProgress-PT-04b-CTLFireability-08
FORMULA_NAME GPUForwardProgress-PT-04b-CTLFireability-09
FORMULA_NAME GPUForwardProgress-PT-04b-CTLFireability-10
FORMULA_NAME GPUForwardProgress-PT-04b-CTLFireability-11
FORMULA_NAME GPUForwardProgress-PT-04b-CTLFireability-12
FORMULA_NAME GPUForwardProgress-PT-04b-CTLFireability-13
FORMULA_NAME GPUForwardProgress-PT-04b-CTLFireability-14
FORMULA_NAME GPUForwardProgress-PT-04b-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1652721452516

Running Version 202205111006
[2022-05-16 17:17:34] [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]
[2022-05-16 17:17:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 17:17:35] [INFO ] Load time of PNML (sax parser for PT used): 152 ms
[2022-05-16 17:17:35] [INFO ] Transformed 112 places.
[2022-05-16 17:17:35] [INFO ] Transformed 117 transitions.
[2022-05-16 17:17:35] [INFO ] Found NUPN structural information;
[2022-05-16 17:17:35] [INFO ] Parsed PT model containing 112 places and 117 transitions in 390 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 33 ms.
Support contains 75 out of 112 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 112/112 places, 117/117 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 111 transition count 117
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 4 place count 108 transition count 114
Iterating global reduction 1 with 3 rules applied. Total rules applied 7 place count 108 transition count 114
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 8 place count 107 transition count 113
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 107 transition count 113
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 10 place count 107 transition count 112
Applied a total of 10 rules in 47 ms. Remains 107 /112 variables (removed 5) and now considering 112/117 (removed 5) transitions.
// Phase 1: matrix 112 rows 107 cols
[2022-05-16 17:17:35] [INFO ] Computed 5 place invariants in 21 ms
[2022-05-16 17:17:35] [INFO ] Implicit Places using invariants in 308 ms returned []
// Phase 1: matrix 112 rows 107 cols
[2022-05-16 17:17:35] [INFO ] Computed 5 place invariants in 10 ms
[2022-05-16 17:17:35] [INFO ] Implicit Places using invariants and state equation in 246 ms returned []
Implicit Place search using SMT with State Equation took 622 ms to find 0 implicit places.
// Phase 1: matrix 112 rows 107 cols
[2022-05-16 17:17:35] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-16 17:17:36] [INFO ] Dead Transitions using invariants and state equation in 305 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 107/112 places, 112/117 transitions.
Finished structural reductions, in 1 iterations. Remains : 107/112 places, 112/117 transitions.
Support contains 75 out of 107 places after structural reductions.
[2022-05-16 17:17:36] [INFO ] Flatten gal took : 70 ms
[2022-05-16 17:17:36] [INFO ] Flatten gal took : 28 ms
[2022-05-16 17:17:36] [INFO ] Input system was already deterministic with 112 transitions.
Incomplete random walk after 10000 steps, including 218 resets, run finished after 1112 ms. (steps per millisecond=8 ) properties (out of 81) seen :73
Incomplete Best-First random walk after 10001 steps, including 54 resets, run finished after 179 ms. (steps per millisecond=55 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 8) seen :1
Incomplete Best-First random walk after 10001 steps, including 51 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 55 resets, run finished after 132 ms. (steps per millisecond=75 ) properties (out of 7) seen :1
Incomplete Best-First random walk after 10001 steps, including 51 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
// Phase 1: matrix 112 rows 107 cols
[2022-05-16 17:17:38] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-16 17:17:39] [INFO ] [Real]Absence check using 0 positive and 5 generalized place invariants in 5 ms returned sat
[2022-05-16 17:17:39] [INFO ] After 96ms SMT Verify possible using state equation in real domain returned unsat :1 sat :2 real:3
[2022-05-16 17:17:39] [INFO ] After 145ms SMT Verify possible using trap constraints in real domain returned unsat :1 sat :2 real:3
Attempting to minimize the solution found.
Minimization took 40 ms.
[2022-05-16 17:17:39] [INFO ] After 353ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :2 real:3
[2022-05-16 17:17:39] [INFO ] [Nat]Absence check using 0 positive and 5 generalized place invariants in 6 ms returned sat
[2022-05-16 17:17:39] [INFO ] After 118ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :4
[2022-05-16 17:17:39] [INFO ] After 220ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :4
Attempting to minimize the solution found.
Minimization took 60 ms.
[2022-05-16 17:17:39] [INFO ] After 393ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :4
Fused 6 Parikh solutions to 4 different solutions.
Parikh walk visited 1 properties in 25 ms.
Support contains 13 out of 107 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 107/107 places, 112/112 transitions.
Graph (trivial) has 75 edges and 107 vertex of which 5 / 107 are part of one of the 1 SCC in 5 ms
Free SCC test removed 4 places
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Graph (complete) has 152 edges and 103 vertex of which 98 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.3 ms
Discarding 5 places :
Also discarding 0 output transitions
Drop transitions removed 38 transitions
Trivial Post-agglo rules discarded 38 transitions
Performed 38 trivial Post agglomeration. Transition count delta: 38
Iterating post reduction 0 with 38 rules applied. Total rules applied 40 place count 98 transition count 68
Reduce places removed 38 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 43 rules applied. Total rules applied 83 place count 60 transition count 63
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 86 place count 57 transition count 63
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 9 Pre rules applied. Total rules applied 86 place count 57 transition count 54
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 104 place count 48 transition count 54
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 108 place count 44 transition count 50
Iterating global reduction 3 with 4 rules applied. Total rules applied 112 place count 44 transition count 50
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 113 place count 44 transition count 49
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 4 with 26 rules applied. Total rules applied 139 place count 31 transition count 36
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 141 place count 30 transition count 36
Free-agglomeration rule applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 142 place count 30 transition count 35
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 143 place count 29 transition count 35
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 5 with 3 rules applied. Total rules applied 146 place count 29 transition count 35
Applied a total of 146 rules in 46 ms. Remains 29 /107 variables (removed 78) and now considering 35/112 (removed 77) transitions.
Finished structural reductions, in 1 iterations. Remains : 29/107 places, 35/112 transitions.
Incomplete random walk after 10000 steps, including 487 resets, run finished after 175 ms. (steps per millisecond=57 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10001 steps, including 122 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 2) seen :1
Running SMT prover for 1 properties.
[2022-05-16 17:17:39] [INFO ] Flow matrix only has 34 transitions (discarded 1 similar events)
// Phase 1: matrix 34 rows 29 cols
[2022-05-16 17:17:39] [INFO ] Computed 1 place invariants in 2 ms
[2022-05-16 17:17:39] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 1 ms returned sat
[2022-05-16 17:17:40] [INFO ] After 55ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-16 17:17:40] [INFO ] [Nat]Absence check using 0 positive and 1 generalized place invariants in 0 ms returned sat
[2022-05-16 17:17:40] [INFO ] After 23ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-16 17:17:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 17:17:40] [INFO ] After 8ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-16 17:17:40] [INFO ] After 17ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 8 ms.
[2022-05-16 17:17:40] [INFO ] After 77ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 8 out of 29 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 29/29 places, 35/35 transitions.
Graph (complete) has 67 edges and 29 vertex of which 27 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.0 ms
Discarding 2 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 27 transition count 32
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 4 place count 26 transition count 32
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 4 place count 26 transition count 30
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 8 place count 24 transition count 30
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 9 place count 23 transition count 29
Iterating global reduction 2 with 1 rules applied. Total rules applied 10 place count 23 transition count 29
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 12 place count 22 transition count 28
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 14 place count 22 transition count 26
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 15 place count 22 transition count 26
Applied a total of 15 rules in 12 ms. Remains 22 /29 variables (removed 7) and now considering 26/35 (removed 9) transitions.
Finished structural reductions, in 1 iterations. Remains : 22/29 places, 26/35 transitions.
Incomplete random walk after 10000 steps, including 491 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 116 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Probably explored full state space saw : 2282 states, properties seen :0
Probabilistic random walk after 9327 steps, saw 2282 distinct states, run finished after 64 ms. (steps per millisecond=145 ) properties seen :0
Explored full state space saw : 2282 states, properties seen :0
Exhaustive walk after 9327 steps, saw 2282 distinct states, run finished after 17 ms. (steps per millisecond=548 ) properties seen :0
Successfully simplified 3 atomic propositions for a total of 16 simplifications.
[2022-05-16 17:17:40] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-05-16 17:17:40] [INFO ] Flatten gal took : 18 ms
FORMULA GPUForwardProgress-PT-04b-CTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-16 17:17:40] [INFO ] Flatten gal took : 16 ms
[2022-05-16 17:17:40] [INFO ] Input system was already deterministic with 112 transitions.
Support contains 71 out of 107 places (down from 72) after GAL structural reductions.
Computed a total of 23 stabilizing places and 23 stable transitions
Graph (complete) has 157 edges and 107 vertex of which 99 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.4 ms
Starting structural reductions in LTL mode, iteration 0 : 107/107 places, 112/112 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 95 transition count 100
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 95 transition count 100
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 29 place count 90 transition count 95
Iterating global reduction 0 with 5 rules applied. Total rules applied 34 place count 90 transition count 95
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 37 place count 90 transition count 92
Applied a total of 37 rules in 27 ms. Remains 90 /107 variables (removed 17) and now considering 92/112 (removed 20) transitions.
// Phase 1: matrix 92 rows 90 cols
[2022-05-16 17:17:40] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-16 17:17:40] [INFO ] Implicit Places using invariants in 61 ms returned []
// Phase 1: matrix 92 rows 90 cols
[2022-05-16 17:17:40] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-16 17:17:40] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 189 ms to find 0 implicit places.
// Phase 1: matrix 92 rows 90 cols
[2022-05-16 17:17:40] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-16 17:17:40] [INFO ] Dead Transitions using invariants and state equation in 118 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 90/107 places, 92/112 transitions.
Finished structural reductions, in 1 iterations. Remains : 90/107 places, 92/112 transitions.
[2022-05-16 17:17:40] [INFO ] Flatten gal took : 7 ms
[2022-05-16 17:17:40] [INFO ] Flatten gal took : 8 ms
[2022-05-16 17:17:40] [INFO ] Input system was already deterministic with 92 transitions.
[2022-05-16 17:17:40] [INFO ] Flatten gal took : 7 ms
[2022-05-16 17:17:40] [INFO ] Flatten gal took : 7 ms
[2022-05-16 17:17:40] [INFO ] Time to serialize gal into /tmp/CTLFireability9815919613682715152.gal : 4 ms
[2022-05-16 17:17:40] [INFO ] Time to serialize properties into /tmp/CTLFireability13038580015075628057.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/CTLFireability9815919613682715152.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13038580015075628057.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,2.65806e+06,0.164554,9724,2,2130,5,20801,6,0,454,22637,0


Converting to forward existential form...Done !
original formula: A(!((EF((p106!=1)) + EX(((((p28==1)&&(p93==1))&&(p108==1)) + AG((p33==1)))))) U (AF((p95==1)) + AX(AX(AX((p36==1))))))
=> equivalent forward existential formula: [((Init * !(EG(!((!(EG(!((p95==1)))) + !(EX(!(!(EX(!(!(EX(!((p36==1))))))))))))))) * !(E(!((!(EG(!((p95==1)))) +...377
Reverse transition relation is NOT exact ! Due to transitions t2, t4, t5, t6, t10, t14, t22, t24, t29, t36, t43, t50, t57, t64, t70, t77, t82, Intersectio...241
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,11.6975,295172,1,0,836,2.03585e+06,224,428,2794,1.54206e+06,928
FORMULA GPUForwardProgress-PT-04b-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 107/107 places, 112/112 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 99 transition count 104
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 99 transition count 104
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 20 place count 95 transition count 100
Iterating global reduction 0 with 4 rules applied. Total rules applied 24 place count 95 transition count 100
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 25 place count 95 transition count 99
Applied a total of 25 rules in 17 ms. Remains 95 /107 variables (removed 12) and now considering 99/112 (removed 13) transitions.
// Phase 1: matrix 99 rows 95 cols
[2022-05-16 17:17:52] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-16 17:17:52] [INFO ] Implicit Places using invariants in 53 ms returned []
// Phase 1: matrix 99 rows 95 cols
[2022-05-16 17:17:52] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-16 17:17:52] [INFO ] Implicit Places using invariants and state equation in 105 ms returned []
Implicit Place search using SMT with State Equation took 161 ms to find 0 implicit places.
// Phase 1: matrix 99 rows 95 cols
[2022-05-16 17:17:52] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-16 17:17:52] [INFO ] Dead Transitions using invariants and state equation in 96 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 95/107 places, 99/112 transitions.
Finished structural reductions, in 1 iterations. Remains : 95/107 places, 99/112 transitions.
[2022-05-16 17:17:52] [INFO ] Flatten gal took : 8 ms
[2022-05-16 17:17:52] [INFO ] Flatten gal took : 9 ms
[2022-05-16 17:17:52] [INFO ] Input system was already deterministic with 99 transitions.
[2022-05-16 17:17:53] [INFO ] Flatten gal took : 7 ms
[2022-05-16 17:17:53] [INFO ] Flatten gal took : 7 ms
[2022-05-16 17:17:53] [INFO ] Time to serialize gal into /tmp/CTLFireability14653988734672735915.gal : 3 ms
[2022-05-16 17:17:53] [INFO ] Time to serialize properties into /tmp/CTLFireability7464962528472196409.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/CTLFireability14653988734672735915.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7464962528472196409.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,4.45013e+06,0.210627,10808,2,2213,5,26556,6,0,481,28722,0


Converting to forward existential form...Done !
original formula: EF(((A(((p103==1)||(p15!=1)) U (((p34==1)&&(p93==1))&&(p108==1))) * (p57==0)) + (E(AF((p19!=1)) U (A((p13==1) U ((p79==1)&&(p99==1))) * A...246
=> equivalent forward existential formula: ([(((FwdU(Init,TRUE) * (p57==0)) * !(EG(!((((p34==1)&&(p93==1))&&(p108==1)))))) * !(E(!((((p34==1)&&(p93==1))&&(...521
Reverse transition relation is NOT exact ! Due to transitions t2, t4, t5, t7, t11, t22, t23, t29, t40, t47, t55, t61, t68, t74, t84, t89, Intersection wit...236
(forward)formula 0,1,12.3464,316644,1,0,807,2.03774e+06,226,382,2673,1.94042e+06,898
FORMULA GPUForwardProgress-PT-04b-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 107/107 places, 112/112 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 96 transition count 101
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 96 transition count 101
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 24 place count 94 transition count 99
Iterating global reduction 0 with 2 rules applied. Total rules applied 26 place count 94 transition count 99
Applied a total of 26 rules in 9 ms. Remains 94 /107 variables (removed 13) and now considering 99/112 (removed 13) transitions.
// Phase 1: matrix 99 rows 94 cols
[2022-05-16 17:18:05] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-16 17:18:05] [INFO ] Implicit Places using invariants in 53 ms returned []
// Phase 1: matrix 99 rows 94 cols
[2022-05-16 17:18:05] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-16 17:18:05] [INFO ] Implicit Places using invariants and state equation in 95 ms returned []
Implicit Place search using SMT with State Equation took 152 ms to find 0 implicit places.
// Phase 1: matrix 99 rows 94 cols
[2022-05-16 17:18:05] [INFO ] Computed 5 place invariants in 10 ms
[2022-05-16 17:18:05] [INFO ] Dead Transitions using invariants and state equation in 157 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 94/107 places, 99/112 transitions.
Finished structural reductions, in 1 iterations. Remains : 94/107 places, 99/112 transitions.
[2022-05-16 17:18:05] [INFO ] Flatten gal took : 17 ms
[2022-05-16 17:18:05] [INFO ] Flatten gal took : 11 ms
[2022-05-16 17:18:05] [INFO ] Input system was already deterministic with 99 transitions.
[2022-05-16 17:18:05] [INFO ] Flatten gal took : 11 ms
[2022-05-16 17:18:05] [INFO ] Flatten gal took : 11 ms
[2022-05-16 17:18:05] [INFO ] Time to serialize gal into /tmp/CTLFireability9682182856539016882.gal : 4 ms
[2022-05-16 17:18:05] [INFO ] Time to serialize properties into /tmp/CTLFireability12790691012241568670.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/CTLFireability9682182856539016882.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12790691012241568670.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,3.59984e+06,0.288668,10224,2,2102,5,23205,6,0,477,26264,0


Converting to forward existential form...Done !
original formula: (A(!((((((AG((((p46==1)&&(p93==1))&&(p108==1))) * (p33==1)) * (p58==1)) + (p30==1)) + EX((p1==1))) * EF((AF((p67==1)) * (p14!=1))))) U EG...314
=> equivalent forward existential formula: ([((Init * !(!((E(!(EG(!(((p31==1) + !(!(E(TRUE U !((p15==1))))))))) U (!(!((((((!(E(TRUE U !((((p46==1)&&(p93==...904
Reverse transition relation is NOT exact ! Due to transitions t3, t6, t7, t11, t22, t23, t28, t38, t45, t52, t59, t69, t75, t84, t89, Intersection with re...232
(forward)formula 0,0,9.20733,246560,1,0,890,1.58932e+06,245,437,2937,1.39822e+06,1017
FORMULA GPUForwardProgress-PT-04b-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 107/107 places, 112/112 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 96 transition count 101
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 96 transition count 101
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 25 place count 93 transition count 98
Iterating global reduction 0 with 3 rules applied. Total rules applied 28 place count 93 transition count 98
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 29 place count 93 transition count 97
Applied a total of 29 rules in 8 ms. Remains 93 /107 variables (removed 14) and now considering 97/112 (removed 15) transitions.
// Phase 1: matrix 97 rows 93 cols
[2022-05-16 17:18:15] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-16 17:18:15] [INFO ] Implicit Places using invariants in 57 ms returned []
// Phase 1: matrix 97 rows 93 cols
[2022-05-16 17:18:15] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-16 17:18:15] [INFO ] Implicit Places using invariants and state equation in 141 ms returned []
Implicit Place search using SMT with State Equation took 202 ms to find 0 implicit places.
// Phase 1: matrix 97 rows 93 cols
[2022-05-16 17:18:15] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-16 17:18:15] [INFO ] Dead Transitions using invariants and state equation in 101 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 93/107 places, 97/112 transitions.
Finished structural reductions, in 1 iterations. Remains : 93/107 places, 97/112 transitions.
[2022-05-16 17:18:15] [INFO ] Flatten gal took : 9 ms
[2022-05-16 17:18:15] [INFO ] Flatten gal took : 9 ms
[2022-05-16 17:18:15] [INFO ] Input system was already deterministic with 97 transitions.
[2022-05-16 17:18:15] [INFO ] Flatten gal took : 9 ms
[2022-05-16 17:18:15] [INFO ] Flatten gal took : 9 ms
[2022-05-16 17:18:15] [INFO ] Time to serialize gal into /tmp/CTLFireability2560074726896374860.gal : 3 ms
[2022-05-16 17:18:15] [INFO ] Time to serialize properties into /tmp/CTLFireability8272024637309757209.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/CTLFireability2560074726896374860.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8272024637309757209.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,3.48944e+06,0.201437,9536,2,2170,5,20888,6,0,471,22651,0


Converting to forward existential form...Done !
original formula: A(A((AF(((p77!=1)||(p19==1))) * (!(((p29==1) * E((p3==1) U (p12==1)))) + (p87!=1))) U (p71!=1)) U ((p32==1) * (E((AG((p82==1)) + !(((p47=...222
=> equivalent forward existential formula: [((Init * !(EG(!(((p32==1) * (E((!(E(TRUE U !((p82==1)))) + !(((p47==1)||(p14==1)))) U E(TRUE U ((p87==1)&&(p31=...650
Reverse transition relation is NOT exact ! Due to transitions t2, t4, t5, t6, t10, t13, t22, t23, t24, t29, t36, t43, t50, t57, t67, t73, t82, t87, Inters...246
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,15.2403,396732,1,0,1391,2.67725e+06,252,807,2904,2.31198e+06,1563
FORMULA GPUForwardProgress-PT-04b-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 107/107 places, 112/112 transitions.
Graph (trivial) has 88 edges and 107 vertex of which 7 / 107 are part of one of the 1 SCC in 1 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Graph (complete) has 150 edges and 101 vertex of which 93 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.1 ms
Discarding 8 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 46 rules applied. Total rules applied 48 place count 92 transition count 55
Reduce places removed 46 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 49 rules applied. Total rules applied 97 place count 46 transition count 52
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 97 place count 46 transition count 41
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 119 place count 35 transition count 41
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 125 place count 29 transition count 35
Iterating global reduction 2 with 6 rules applied. Total rules applied 131 place count 29 transition count 35
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 132 place count 29 transition count 34
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 150 place count 20 transition count 25
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 151 place count 19 transition count 24
Applied a total of 151 rules in 17 ms. Remains 19 /107 variables (removed 88) and now considering 24/112 (removed 88) transitions.
// Phase 1: matrix 24 rows 19 cols
[2022-05-16 17:18:30] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 17:18:30] [INFO ] Implicit Places using invariants in 25 ms returned []
// Phase 1: matrix 24 rows 19 cols
[2022-05-16 17:18:30] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 17:18:30] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 17:18:30] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
[2022-05-16 17:18:30] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 24 rows 19 cols
[2022-05-16 17:18:30] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 17:18:30] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 19/107 places, 24/112 transitions.
Finished structural reductions, in 1 iterations. Remains : 19/107 places, 24/112 transitions.
[2022-05-16 17:18:30] [INFO ] Flatten gal took : 8 ms
[2022-05-16 17:18:31] [INFO ] Flatten gal took : 2 ms
[2022-05-16 17:18:31] [INFO ] Input system was already deterministic with 24 transitions.
[2022-05-16 17:18:31] [INFO ] Flatten gal took : 1 ms
[2022-05-16 17:18:31] [INFO ] Flatten gal took : 1 ms
[2022-05-16 17:18:31] [INFO ] Time to serialize gal into /tmp/CTLFireability11268579927169476279.gal : 11 ms
[2022-05-16 17:18:31] [INFO ] Time to serialize properties into /tmp/CTLFireability6972793636338432263.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/CTLFireability11268579927169476279.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6972793636338432263.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,4206,0.016523,4928,2,93,5,2396,6,0,100,2907,0


Converting to forward existential form...Done !
original formula: AF(AG((AG((((p46==0)||(p93==0))||(p108==0))) * (p91==1))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !((!(E(TRUE U !((((p46==0)||(p93==0))||(p108==0))))) * (p91==1)))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t5, t7, t9, t13, t15, t16, t18, t19, Intersection with reachable at each step enabled. (...200
(forward)formula 0,0,0.050256,6104,1,0,78,6765,74,39,676,7830,79
FORMULA GPUForwardProgress-PT-04b-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 107/107 places, 112/112 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 96 transition count 101
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 96 transition count 101
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 27 place count 91 transition count 96
Iterating global reduction 0 with 5 rules applied. Total rules applied 32 place count 91 transition count 96
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 35 place count 91 transition count 93
Applied a total of 35 rules in 7 ms. Remains 91 /107 variables (removed 16) and now considering 93/112 (removed 19) transitions.
// Phase 1: matrix 93 rows 91 cols
[2022-05-16 17:18:31] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-16 17:18:31] [INFO ] Implicit Places using invariants in 64 ms returned []
// Phase 1: matrix 93 rows 91 cols
[2022-05-16 17:18:31] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-16 17:18:31] [INFO ] Implicit Places using invariants and state equation in 158 ms returned []
Implicit Place search using SMT with State Equation took 235 ms to find 0 implicit places.
// Phase 1: matrix 93 rows 91 cols
[2022-05-16 17:18:31] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-16 17:18:31] [INFO ] Dead Transitions using invariants and state equation in 106 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 91/107 places, 93/112 transitions.
Finished structural reductions, in 1 iterations. Remains : 91/107 places, 93/112 transitions.
[2022-05-16 17:18:31] [INFO ] Flatten gal took : 5 ms
[2022-05-16 17:18:31] [INFO ] Flatten gal took : 7 ms
[2022-05-16 17:18:31] [INFO ] Input system was already deterministic with 93 transitions.
[2022-05-16 17:18:31] [INFO ] Flatten gal took : 5 ms
[2022-05-16 17:18:31] [INFO ] Flatten gal took : 5 ms
[2022-05-16 17:18:31] [INFO ] Time to serialize gal into /tmp/CTLFireability12035054372824573375.gal : 1 ms
[2022-05-16 17:18:31] [INFO ] Time to serialize properties into /tmp/CTLFireability17241458946215027150.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/CTLFireability12035054372824573375.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17241458946215027150.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,2.82468e+06,0.159804,9684,2,2138,5,20705,6,0,459,22611,0


Converting to forward existential form...Done !
original formula: E(((p12!=1) * !(((!(A((p101==1) U (p66==1))) + (p81==1)) * (AF((p53==1)) + (EX((p71==1)) * (p33==1)))))) U ((p11==1) + EX(EX((p26==1)))))
=> equivalent forward existential formula: ([(FwdU(Init,((p12!=1) * !(((!(!((E(!((p66==1)) U (!((p101==1)) * !((p66==1)))) + EG(!((p66==1)))))) + (p81==1))...432
Reverse transition relation is NOT exact ! Due to transitions t2, t4, t5, t6, t10, t14, t22, t24, t29, t36, t43, t50, t58, t66, t71, t78, t83, Intersectio...241
(forward)formula 0,1,16.9691,432608,1,0,1481,2.55321e+06,229,767,2566,2.96064e+06,1618
FORMULA GPUForwardProgress-PT-04b-CTLFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 107/107 places, 112/112 transitions.
Graph (trivial) has 89 edges and 107 vertex of which 7 / 107 are part of one of the 1 SCC in 1 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Graph (complete) has 150 edges and 101 vertex of which 93 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.1 ms
Discarding 8 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 43 transitions
Trivial Post-agglo rules discarded 43 transitions
Performed 43 trivial Post agglomeration. Transition count delta: 43
Iterating post reduction 0 with 43 rules applied. Total rules applied 45 place count 92 transition count 58
Reduce places removed 43 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 48 rules applied. Total rules applied 93 place count 49 transition count 53
Reduce places removed 1 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 3 rules applied. Total rules applied 96 place count 48 transition count 51
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 98 place count 46 transition count 51
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 12 Pre rules applied. Total rules applied 98 place count 46 transition count 39
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 4 with 24 rules applied. Total rules applied 122 place count 34 transition count 39
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 125 place count 31 transition count 36
Iterating global reduction 4 with 3 rules applied. Total rules applied 128 place count 31 transition count 36
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 4 with 18 rules applied. Total rules applied 146 place count 22 transition count 27
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 147 place count 21 transition count 26
Applied a total of 147 rules in 17 ms. Remains 21 /107 variables (removed 86) and now considering 26/112 (removed 86) transitions.
// Phase 1: matrix 26 rows 21 cols
[2022-05-16 17:18:48] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 17:18:48] [INFO ] Implicit Places using invariants in 32 ms returned []
// Phase 1: matrix 26 rows 21 cols
[2022-05-16 17:18:48] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-16 17:18:48] [INFO ] State equation strengthened by 6 read => feed constraints.
[2022-05-16 17:18:48] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
[2022-05-16 17:18:48] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 26 rows 21 cols
[2022-05-16 17:18:48] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 17:18:48] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 21/107 places, 26/112 transitions.
Finished structural reductions, in 1 iterations. Remains : 21/107 places, 26/112 transitions.
[2022-05-16 17:18:48] [INFO ] Flatten gal took : 4 ms
[2022-05-16 17:18:48] [INFO ] Flatten gal took : 3 ms
[2022-05-16 17:18:48] [INFO ] Input system was already deterministic with 26 transitions.
[2022-05-16 17:18:48] [INFO ] Flatten gal took : 3 ms
[2022-05-16 17:18:48] [INFO ] Flatten gal took : 2 ms
[2022-05-16 17:18:48] [INFO ] Time to serialize gal into /tmp/CTLFireability4455561601842946920.gal : 2 ms
[2022-05-16 17:18:48] [INFO ] Time to serialize properties into /tmp/CTLFireability2507591466120084354.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/CTLFireability4455561601842946920.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2507591466120084354.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,2126,0.012128,4960,2,108,5,1525,6,0,107,1591,0


Converting to forward existential form...Done !
original formula: (AF(AG(((p21==0)&&((p21==0)||((p18==0)&&(p110==0)))))) * EG(EF((p95==1))))
=> equivalent forward existential formula: ([FwdG(Init,!(!(E(TRUE U !(((p21==0)&&((p21==0)||((p18==0)&&(p110==0)))))))))] = FALSE * [(Init * !(EG(E(TRUE U ...177
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t6, t7, t8, t11, t12, t13, t14, t15, t16, t17, t18, t19, Intersection with reach...229
Using saturation style SCC detection
(forward)formula 0,0,0.030199,5604,1,0,108,4148,80,52,653,4693,111
FORMULA GPUForwardProgress-PT-04b-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 107/107 places, 112/112 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 97 transition count 102
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 97 transition count 102
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 23 place count 94 transition count 99
Iterating global reduction 0 with 3 rules applied. Total rules applied 26 place count 94 transition count 99
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 27 place count 94 transition count 98
Applied a total of 27 rules in 7 ms. Remains 94 /107 variables (removed 13) and now considering 98/112 (removed 14) transitions.
// Phase 1: matrix 98 rows 94 cols
[2022-05-16 17:18:48] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-16 17:18:48] [INFO ] Implicit Places using invariants in 63 ms returned []
// Phase 1: matrix 98 rows 94 cols
[2022-05-16 17:18:48] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-16 17:18:49] [INFO ] Implicit Places using invariants and state equation in 128 ms returned []
Implicit Place search using SMT with State Equation took 194 ms to find 0 implicit places.
// Phase 1: matrix 98 rows 94 cols
[2022-05-16 17:18:49] [INFO ] Computed 5 place invariants in 8 ms
[2022-05-16 17:18:49] [INFO ] Dead Transitions using invariants and state equation in 123 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 94/107 places, 98/112 transitions.
Finished structural reductions, in 1 iterations. Remains : 94/107 places, 98/112 transitions.
[2022-05-16 17:18:49] [INFO ] Flatten gal took : 16 ms
[2022-05-16 17:18:49] [INFO ] Flatten gal took : 8 ms
[2022-05-16 17:18:49] [INFO ] Input system was already deterministic with 98 transitions.
[2022-05-16 17:18:49] [INFO ] Flatten gal took : 8 ms
[2022-05-16 17:18:49] [INFO ] Flatten gal took : 8 ms
[2022-05-16 17:18:49] [INFO ] Time to serialize gal into /tmp/CTLFireability12964680022913142911.gal : 2 ms
[2022-05-16 17:18:49] [INFO ] Time to serialize properties into /tmp/CTLFireability16732564625470324058.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/CTLFireability12964680022913142911.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16732564625470324058.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,4.35161e+06,0.310341,10872,2,2308,5,26133,6,0,476,28445,0


Converting to forward existential form...Done !
original formula: E((E((AF((p60!=1)) + ((p86==1) * AX((p107==1)))) U (p31==1)) + E((p88==1) U (((EG((p51==1)) * (p46==1)) * ((p93==1)&&(p108==1))) + A(((p1...210
=> equivalent forward existential formula: [(FwdU(FwdU(Init,(E((!(EG(!((p60!=1)))) + ((p86==1) * !(EX(!((p107==1)))))) U (p31==1)) + E((p88==1) U (((EG((p5...342
Reverse transition relation is NOT exact ! Due to transitions t2, t4, t5, t7, t11, t23, t24, t29, t39, t46, t53, t60, t70, t76, t83, t88, Intersection wit...236
(forward)formula 0,0,1.37037,32208,1,0,169,126223,218,98,2626,108094,206
FORMULA GPUForwardProgress-PT-04b-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 107/107 places, 112/112 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 97 transition count 102
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 97 transition count 102
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 24 place count 93 transition count 98
Iterating global reduction 0 with 4 rules applied. Total rules applied 28 place count 93 transition count 98
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 30 place count 93 transition count 96
Applied a total of 30 rules in 3 ms. Remains 93 /107 variables (removed 14) and now considering 96/112 (removed 16) transitions.
// Phase 1: matrix 96 rows 93 cols
[2022-05-16 17:18:50] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-16 17:18:50] [INFO ] Implicit Places using invariants in 45 ms returned []
// Phase 1: matrix 96 rows 93 cols
[2022-05-16 17:18:50] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-16 17:18:50] [INFO ] Implicit Places using invariants and state equation in 124 ms returned []
Implicit Place search using SMT with State Equation took 174 ms to find 0 implicit places.
// Phase 1: matrix 96 rows 93 cols
[2022-05-16 17:18:50] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-16 17:18:50] [INFO ] Dead Transitions using invariants and state equation in 117 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 93/107 places, 96/112 transitions.
Finished structural reductions, in 1 iterations. Remains : 93/107 places, 96/112 transitions.
[2022-05-16 17:18:50] [INFO ] Flatten gal took : 8 ms
[2022-05-16 17:18:50] [INFO ] Flatten gal took : 7 ms
[2022-05-16 17:18:50] [INFO ] Input system was already deterministic with 96 transitions.
[2022-05-16 17:18:50] [INFO ] Flatten gal took : 7 ms
[2022-05-16 17:18:50] [INFO ] Flatten gal took : 7 ms
[2022-05-16 17:18:50] [INFO ] Time to serialize gal into /tmp/CTLFireability18429487542847678023.gal : 1 ms
[2022-05-16 17:18:50] [INFO ] Time to serialize properties into /tmp/CTLFireability6661455345272884525.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/CTLFireability18429487542847678023.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6661455345272884525.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,3.50013e+06,0.281308,10636,2,2479,5,25305,6,0,470,26223,0


Converting to forward existential form...Done !
original formula: (EG(A((A(((((p34==1)&&(p93==1))&&(p108==1))||(p48==1)) U AF((((p52==1)&&(p93==1))&&(p108==1)))) + ((AG((p84==1)) * AX((p57==1))) * ((p32=...271
=> equivalent forward existential formula: (([FwdG(FwdU(FwdU(EY((Init * EG(!((E(!(((p12==1)||(p89==1))) U (!((!((E(!(!(EG(!((((p52==1)&&(p93==1))&&(p108==1...1434
Reverse transition relation is NOT exact ! Due to transitions t2, t4, t5, t6, t10, t13, t22, t23, t24, t29, t36, t44, t52, t58, t67, t74, t82, t86, Inters...246
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,28.2557,678680,1,0,1582,4.69387e+06,256,849,2902,3.93749e+06,1809
FORMULA GPUForwardProgress-PT-04b-CTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 107/107 places, 112/112 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 96 transition count 101
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 96 transition count 101
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 26 place count 92 transition count 97
Iterating global reduction 0 with 4 rules applied. Total rules applied 30 place count 92 transition count 97
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 31 place count 92 transition count 96
Applied a total of 31 rules in 3 ms. Remains 92 /107 variables (removed 15) and now considering 96/112 (removed 16) transitions.
// Phase 1: matrix 96 rows 92 cols
[2022-05-16 17:19:19] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-16 17:19:19] [INFO ] Implicit Places using invariants in 51 ms returned []
// Phase 1: matrix 96 rows 92 cols
[2022-05-16 17:19:19] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-16 17:19:19] [INFO ] Implicit Places using invariants and state equation in 104 ms returned []
Implicit Place search using SMT with State Equation took 158 ms to find 0 implicit places.
// Phase 1: matrix 96 rows 92 cols
[2022-05-16 17:19:19] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-16 17:19:19] [INFO ] Dead Transitions using invariants and state equation in 95 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 92/107 places, 96/112 transitions.
Finished structural reductions, in 1 iterations. Remains : 92/107 places, 96/112 transitions.
[2022-05-16 17:19:19] [INFO ] Flatten gal took : 8 ms
[2022-05-16 17:19:19] [INFO ] Flatten gal took : 8 ms
[2022-05-16 17:19:19] [INFO ] Input system was already deterministic with 96 transitions.
[2022-05-16 17:19:19] [INFO ] Flatten gal took : 8 ms
[2022-05-16 17:19:19] [INFO ] Flatten gal took : 8 ms
[2022-05-16 17:19:19] [INFO ] Time to serialize gal into /tmp/CTLFireability5014699739722839092.gal : 2 ms
[2022-05-16 17:19:19] [INFO ] Time to serialize properties into /tmp/CTLFireability3170043051894068918.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/CTLFireability5014699739722839092.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3170043051894068918.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,3.36092e+06,0.17693,10292,2,2231,5,24153,6,0,466,26158,0


Converting to forward existential form...Done !
original formula: A(E(A((p65!=1) U !(EX((p56==1)))) U AF(((p21==1)||(p68==1)))) U EF((EX((EX((p13==1)) + EF((p30==1)))) + ((AF((p72==1)) * AF((p54==1))) * ...167
=> equivalent forward existential formula: [((Init * !(EG(!(E(TRUE U (EX((EX((p13==1)) + E(TRUE U (p30==1)))) + ((!(EG(!((p72==1)))) * !(EG(!((p54==1))))) ...549
Reverse transition relation is NOT exact ! Due to transitions t2, t4, t5, t6, t10, t21, t22, t27, t36, t43, t50, t57, t64, t71, t82, t86, Intersection wit...236
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Detected timeout of ITS tools.
[2022-05-16 17:19:49] [INFO ] Flatten gal took : 5 ms
[2022-05-16 17:19:49] [INFO ] Applying decomposition
[2022-05-16 17:19:49] [INFO ] Flatten gal took : 5 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/graph11256455200481322583.txt' '-o' '/tmp/graph11256455200481322583.bin' '-w' '/tmp/graph11256455200481322583.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph11256455200481322583.bin' '-l' '-1' '-v' '-w' '/tmp/graph11256455200481322583.weights' '-q' '0' '-e' '0.001'
[2022-05-16 17:19:49] [INFO ] Decomposing Gal with order
[2022-05-16 17:19:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 17:19:49] [INFO ] Removed a total of 33 redundant transitions.
[2022-05-16 17:19:50] [INFO ] Flatten gal took : 86 ms
[2022-05-16 17:19:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 6 ms.
[2022-05-16 17:19:50] [INFO ] Time to serialize gal into /tmp/CTLFireability2128641498412105714.gal : 4 ms
[2022-05-16 17:19:50] [INFO ] Time to serialize properties into /tmp/CTLFireability3675672929534654059.ctl : 14 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/CTLFireability2128641498412105714.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3675672929534654059.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...253
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,3.36092e+06,0.038504,5580,244,24,1657,153,273,2345,46,302,0


Converting to forward existential form...Done !
original formula: A(E(A((i4.i1.u22.p65!=1) U !(EX((i3.i1.u20.p56==1)))) U AF(((i1.i1.u8.p21==1)||(i4.i1.u23.p68==1)))) U EF((EX((EX((i0.u4.p13==1)) + EF((i...251
=> equivalent forward existential formula: [((Init * !(EG(!(E(TRUE U (EX((EX((i0.u4.p13==1)) + E(TRUE U (i2.i1.u9.p30==1)))) + ((!(EG(!((i4.i0.u25.p72==1))...743
Reverse transition relation is NOT exact ! Due to transitions t86, i1.i1.t71, i1.i1.u7.t82, i2.t64, i2.i0.t57, i3.t50, i3.i1.u21.t43, i4.i1.t27, i4.i1.t36,...314
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 a local SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
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 a local SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
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 a local SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
(forward)formula 0,1,1.80929,57704,1,0,108450,381,1830,156502,245,934,122709
FORMULA GPUForwardProgress-PT-04b-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 107/107 places, 112/112 transitions.
Graph (trivial) has 89 edges and 107 vertex of which 7 / 107 are part of one of the 1 SCC in 0 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Graph (complete) has 150 edges and 101 vertex of which 93 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.1 ms
Discarding 8 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 45 transitions
Trivial Post-agglo rules discarded 45 transitions
Performed 45 trivial Post agglomeration. Transition count delta: 45
Iterating post reduction 0 with 45 rules applied. Total rules applied 47 place count 92 transition count 56
Reduce places removed 45 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 48 rules applied. Total rules applied 95 place count 47 transition count 53
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 96 place count 46 transition count 53
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 11 Pre rules applied. Total rules applied 96 place count 46 transition count 42
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 3 with 22 rules applied. Total rules applied 118 place count 35 transition count 42
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 122 place count 31 transition count 38
Iterating global reduction 3 with 4 rules applied. Total rules applied 126 place count 31 transition count 38
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 142 place count 23 transition count 30
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 143 place count 23 transition count 30
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 145 place count 21 transition count 28
Applied a total of 145 rules in 12 ms. Remains 21 /107 variables (removed 86) and now considering 28/112 (removed 84) transitions.
// Phase 1: matrix 28 rows 21 cols
[2022-05-16 17:19:51] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 17:19:51] [INFO ] Implicit Places using invariants in 24 ms returned []
// Phase 1: matrix 28 rows 21 cols
[2022-05-16 17:19:51] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 17:19:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 17:19:51] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
[2022-05-16 17:19:51] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 28 rows 21 cols
[2022-05-16 17:19:51] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 17:19:51] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 21/107 places, 28/112 transitions.
Finished structural reductions, in 1 iterations. Remains : 21/107 places, 28/112 transitions.
[2022-05-16 17:19:52] [INFO ] Flatten gal took : 2 ms
[2022-05-16 17:19:52] [INFO ] Flatten gal took : 2 ms
[2022-05-16 17:19:52] [INFO ] Input system was already deterministic with 28 transitions.
[2022-05-16 17:19:52] [INFO ] Flatten gal took : 2 ms
[2022-05-16 17:19:52] [INFO ] Flatten gal took : 2 ms
[2022-05-16 17:19:52] [INFO ] Time to serialize gal into /tmp/CTLFireability4604122934607418575.gal : 1 ms
[2022-05-16 17:19:52] [INFO ] Time to serialize properties into /tmp/CTLFireability14703994915985600556.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/CTLFireability4604122934607418575.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14703994915985600556.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,6948,0.021415,5220,2,125,5,2754,6,0,111,3492,0


Converting to forward existential form...Done !
original formula: EG(!(E((E(AG((p103==1)) U EF((p39==1))) * (p61==1)) U (p35==1))))
=> equivalent forward existential formula: [FwdG(Init,!(E((E(!(E(TRUE U !((p103==1)))) U E(TRUE U (p39==1))) * (p61==1)) U (p35==1))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t3, t6, t9, t11, t15, t17, t18, t19, t20, Intersection with reachable at each step e...210
(forward)formula 0,1,0.081646,7188,1,0,129,12419,92,86,705,18343,136
FORMULA GPUForwardProgress-PT-04b-CTLFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 107/107 places, 112/112 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 96 transition count 101
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 96 transition count 101
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 27 place count 91 transition count 96
Iterating global reduction 0 with 5 rules applied. Total rules applied 32 place count 91 transition count 96
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 34 place count 91 transition count 94
Applied a total of 34 rules in 3 ms. Remains 91 /107 variables (removed 16) and now considering 94/112 (removed 18) transitions.
// Phase 1: matrix 94 rows 91 cols
[2022-05-16 17:19:52] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-16 17:19:52] [INFO ] Implicit Places using invariants in 66 ms returned []
// Phase 1: matrix 94 rows 91 cols
[2022-05-16 17:19:52] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-16 17:19:52] [INFO ] Implicit Places using invariants and state equation in 161 ms returned []
Implicit Place search using SMT with State Equation took 229 ms to find 0 implicit places.
// Phase 1: matrix 94 rows 91 cols
[2022-05-16 17:19:52] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-16 17:19:52] [INFO ] Dead Transitions using invariants and state equation in 144 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 91/107 places, 94/112 transitions.
Finished structural reductions, in 1 iterations. Remains : 91/107 places, 94/112 transitions.
[2022-05-16 17:19:52] [INFO ] Flatten gal took : 7 ms
[2022-05-16 17:19:52] [INFO ] Flatten gal took : 7 ms
[2022-05-16 17:19:52] [INFO ] Input system was already deterministic with 94 transitions.
[2022-05-16 17:19:52] [INFO ] Flatten gal took : 14 ms
[2022-05-16 17:19:52] [INFO ] Flatten gal took : 6 ms
[2022-05-16 17:19:52] [INFO ] Time to serialize gal into /tmp/CTLFireability4811187621588870609.gal : 10 ms
[2022-05-16 17:19:52] [INFO ] Time to serialize properties into /tmp/CTLFireability13849233520589290063.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/CTLFireability4811187621588870609.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13849233520589290063.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,3.15998e+06,0.310966,10384,2,2189,5,23637,6,0,460,26536,0


Converting to forward existential form...Done !
original formula: AF(AX(((p39==1) * (AX((p59==0)) + (((p31==0)&&(p12==0))&&(p51==0))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(EX(!(((p39==1) * (!(EX(!((p59==0)))) + (((p31==0)&&(p12==0))&&(p51==0)))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t2, t4, t5, t6, t10, t21, t22, t27, t34, t41, t48, t56, t67, t72, t79, t84, Intersection wit...236
(forward)formula 0,0,5.83893,145168,1,0,546,632544,213,349,2541,946823,490
FORMULA GPUForwardProgress-PT-04b-CTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 107/107 places, 112/112 transitions.
Graph (trivial) has 87 edges and 107 vertex of which 7 / 107 are part of one of the 1 SCC in 1 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Graph (complete) has 150 edges and 101 vertex of which 93 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.1 ms
Discarding 8 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 44 transitions
Trivial Post-agglo rules discarded 44 transitions
Performed 44 trivial Post agglomeration. Transition count delta: 44
Iterating post reduction 0 with 44 rules applied. Total rules applied 46 place count 92 transition count 57
Reduce places removed 44 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 47 rules applied. Total rules applied 93 place count 48 transition count 54
Reduce places removed 1 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 4 rules applied. Total rules applied 97 place count 47 transition count 51
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 101 place count 44 transition count 50
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 8 Pre rules applied. Total rules applied 101 place count 44 transition count 42
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 4 with 16 rules applied. Total rules applied 117 place count 36 transition count 42
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 122 place count 31 transition count 37
Iterating global reduction 4 with 5 rules applied. Total rules applied 127 place count 31 transition count 37
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 4 with 18 rules applied. Total rules applied 145 place count 22 transition count 28
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 147 place count 21 transition count 27
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 148 place count 21 transition count 27
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 149 place count 20 transition count 26
Applied a total of 149 rules in 13 ms. Remains 20 /107 variables (removed 87) and now considering 26/112 (removed 86) transitions.
// Phase 1: matrix 26 rows 20 cols
[2022-05-16 17:19:58] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 17:19:58] [INFO ] Implicit Places using invariants in 37 ms returned []
// Phase 1: matrix 26 rows 20 cols
[2022-05-16 17:19:58] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 17:19:58] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 17:19:58] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
[2022-05-16 17:19:58] [INFO ] Redundant transitions in 12 ms returned []
// Phase 1: matrix 26 rows 20 cols
[2022-05-16 17:19:58] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 17:19:58] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 20/107 places, 26/112 transitions.
Finished structural reductions, in 1 iterations. Remains : 20/107 places, 26/112 transitions.
[2022-05-16 17:19:58] [INFO ] Flatten gal took : 1 ms
[2022-05-16 17:19:58] [INFO ] Flatten gal took : 1 ms
[2022-05-16 17:19:58] [INFO ] Input system was already deterministic with 26 transitions.
[2022-05-16 17:19:58] [INFO ] Flatten gal took : 1 ms
[2022-05-16 17:19:58] [INFO ] Flatten gal took : 1 ms
[2022-05-16 17:19:58] [INFO ] Time to serialize gal into /tmp/CTLFireability15733377906338943117.gal : 1 ms
[2022-05-16 17:19:58] [INFO ] Time to serialize properties into /tmp/CTLFireability1900879484660893200.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/CTLFireability15733377906338943117.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1900879484660893200.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,4157,0.013283,4988,2,88,5,1666,6,0,107,1657,0


Converting to forward existential form...Done !
original formula: (EF((((p13==1)&&(p97==1)) + AG(!(E((p15==1) U (p53==1)))))) * EF(EG((p33==0))))
=> equivalent forward existential formula: [FwdG(FwdU((Init * E(TRUE U (((p13==1)&&(p97==1)) + !(E(TRUE U !(!(E((p15==1) U (p53==1))))))))),TRUE),(p33==0))...165
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t4, t9, t13, t16, t18, t25, Intersection with reachable at each step enabled. (destr...195
Hit Full ! (commute/partial/dont) 24/0/2
(forward)formula 0,1,0.094011,6424,1,0,109,10037,88,60,711,12051,126
FORMULA GPUForwardProgress-PT-04b-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 107/107 places, 112/112 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 94 transition count 99
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 94 transition count 99
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 32 place count 88 transition count 93
Iterating global reduction 0 with 6 rules applied. Total rules applied 38 place count 88 transition count 93
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 41 place count 88 transition count 90
Applied a total of 41 rules in 4 ms. Remains 88 /107 variables (removed 19) and now considering 90/112 (removed 22) transitions.
// Phase 1: matrix 90 rows 88 cols
[2022-05-16 17:19:58] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-16 17:19:58] [INFO ] Implicit Places using invariants in 65 ms returned []
// Phase 1: matrix 90 rows 88 cols
[2022-05-16 17:19:58] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-16 17:19:58] [INFO ] Implicit Places using invariants and state equation in 152 ms returned []
Implicit Place search using SMT with State Equation took 230 ms to find 0 implicit places.
// Phase 1: matrix 90 rows 88 cols
[2022-05-16 17:19:58] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-16 17:19:59] [INFO ] Dead Transitions using invariants and state equation in 181 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 88/107 places, 90/112 transitions.
Finished structural reductions, in 1 iterations. Remains : 88/107 places, 90/112 transitions.
[2022-05-16 17:19:59] [INFO ] Flatten gal took : 3 ms
[2022-05-16 17:19:59] [INFO ] Flatten gal took : 4 ms
[2022-05-16 17:19:59] [INFO ] Input system was already deterministic with 90 transitions.
[2022-05-16 17:19:59] [INFO ] Flatten gal took : 3 ms
[2022-05-16 17:19:59] [INFO ] Flatten gal took : 3 ms
[2022-05-16 17:19:59] [INFO ] Time to serialize gal into /tmp/CTLFireability6648605397456673109.gal : 2 ms
[2022-05-16 17:19:59] [INFO ] Time to serialize properties into /tmp/CTLFireability4278714616797194242.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/CTLFireability6648605397456673109.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4278714616797194242.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,2.65806e+06,0.178834,9996,2,2142,5,23075,6,0,444,24685,0


Converting to forward existential form...Done !
original formula: EX(AG(EF(EX((p76==0)))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U !(E(TRUE U EX((p76==0)))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t2, t4, t5, t6, t10, t21, t22, t27, t34, t41, t48, t55, t62, t68, t75, t80, Intersection wit...236
(forward)formula 0,0,1.69275,47568,1,0,197,243612,201,111,2520,200408,234
FORMULA GPUForwardProgress-PT-04b-CTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 107/107 places, 112/112 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 94 transition count 99
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 94 transition count 99
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 32 place count 88 transition count 93
Iterating global reduction 0 with 6 rules applied. Total rules applied 38 place count 88 transition count 93
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 41 place count 88 transition count 90
Applied a total of 41 rules in 5 ms. Remains 88 /107 variables (removed 19) and now considering 90/112 (removed 22) transitions.
// Phase 1: matrix 90 rows 88 cols
[2022-05-16 17:20:00] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-16 17:20:00] [INFO ] Implicit Places using invariants in 73 ms returned []
// Phase 1: matrix 90 rows 88 cols
[2022-05-16 17:20:00] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-16 17:20:01] [INFO ] Implicit Places using invariants and state equation in 110 ms returned []
Implicit Place search using SMT with State Equation took 187 ms to find 0 implicit places.
// Phase 1: matrix 90 rows 88 cols
[2022-05-16 17:20:01] [INFO ] Computed 5 place invariants in 9 ms
[2022-05-16 17:20:01] [INFO ] Dead Transitions using invariants and state equation in 110 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 88/107 places, 90/112 transitions.
Finished structural reductions, in 1 iterations. Remains : 88/107 places, 90/112 transitions.
[2022-05-16 17:20:01] [INFO ] Flatten gal took : 5 ms
[2022-05-16 17:20:01] [INFO ] Flatten gal took : 5 ms
[2022-05-16 17:20:01] [INFO ] Input system was already deterministic with 90 transitions.
[2022-05-16 17:20:01] [INFO ] Flatten gal took : 6 ms
[2022-05-16 17:20:01] [INFO ] Flatten gal took : 10 ms
[2022-05-16 17:20:01] [INFO ] Time to serialize gal into /tmp/CTLFireability8205885130585629064.gal : 2 ms
[2022-05-16 17:20:01] [INFO ] Time to serialize properties into /tmp/CTLFireability12217583915564678864.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/CTLFireability8205885130585629064.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12217583915564678864.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,2.65806e+06,0.278005,9856,2,2142,5,23075,6,0,444,24685,0


Converting to forward existential form...Done !
original formula: AG((AF((((AF((p71==1)) + (p90==1)) + ((p56==1)||(p101==0))) * (AF((p36==1)) + AG((p101==1))))) + AF(EX(E((p36==1) U (p89==1))))))
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * !(!(EG(!((((!(EG(!((p71==1)))) + (p90==1)) + ((p56==1)||(p101==0))) * (!(EG(!((p36==1))...232
Reverse transition relation is NOT exact ! Due to transitions t2, t4, t5, t6, t10, t21, t22, t27, t34, t41, t48, t55, t62, t68, t75, t80, Intersection wit...236
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Detected timeout of ITS tools.
[2022-05-16 17:20:31] [INFO ] Flatten gal took : 4 ms
[2022-05-16 17:20:31] [INFO ] Applying decomposition
[2022-05-16 17:20:31] [INFO ] Flatten gal took : 3 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/graph10394043851757430179.txt' '-o' '/tmp/graph10394043851757430179.bin' '-w' '/tmp/graph10394043851757430179.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph10394043851757430179.bin' '-l' '-1' '-v' '-w' '/tmp/graph10394043851757430179.weights' '-q' '0' '-e' '0.001'
[2022-05-16 17:20:31] [INFO ] Decomposing Gal with order
[2022-05-16 17:20:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 17:20:31] [INFO ] Removed a total of 26 redundant transitions.
[2022-05-16 17:20:31] [INFO ] Flatten gal took : 11 ms
[2022-05-16 17:20:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2022-05-16 17:20:31] [INFO ] Time to serialize gal into /tmp/CTLFireability9895283895233736944.gal : 3 ms
[2022-05-16 17:20:31] [INFO ] Time to serialize properties into /tmp/CTLFireability3899396356518731609.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/CTLFireability9895283895233736944.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3899396356518731609.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...253
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,2.65806e+06,0.042282,5872,215,27,2200,240,248,3343,44,507,0


Converting to forward existential form...Done !
original formula: AG((AF((((AF((i4.i1.u24.p71==1)) + (i5.u29.p90==1)) + ((i3.i1.u18.p56==1)||(i6.u31.p101==0))) * (AF((i2.i1.u12.p36==1)) + AG((i6.u31.p101...215
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * !(!(EG(!((((!(EG(!((i4.i1.u24.p71==1)))) + (i5.u29.p90==1)) + ((i3.i1.u18.p56==1)||(i6....300
Reverse transition relation is NOT exact ! Due to transitions t80, i0.t75, i0.i1.u7.t68, i2.i0.t55, i2.i0.u10.t62, i3.t48, i3.i1.u19.t41, i4.t34, i4.i2.t27...319
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 a local SCC at level 5
Fast SCC detection found an SCC at level 6
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 5
Fast SCC detection found an SCC at level 6
(forward)formula 0,0,1.80274,58524,1,0,110062,350,1625,190307,217,839,112034
FORMULA GPUForwardProgress-PT-04b-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2022-05-16 17:20:33] [INFO ] Flatten gal took : 4 ms
[2022-05-16 17:20:33] [INFO ] Flatten gal took : 4 ms
Total runtime 178525 ms.

BK_STOP 1652721633261

--------------------
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="GPUForwardProgress-PT-04b"
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 GPUForwardProgress-PT-04b, 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 r096-smll-165260576000306"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/GPUForwardProgress-PT-04b.tgz
mv GPUForwardProgress-PT-04b 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 ;