Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2022-input.r006-tajo-165245688700002.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
...................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ARMCacheCoherence-PT-none, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r006-tajo-165245688700002
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 14M
-rw-r--r-- 1 mcc users 8.0K Apr 30 13:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 93K Apr 30 13:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Apr 30 13:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Apr 30 13:03 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K May 9 06:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 9 06:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 06:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 06:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 06:59 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 06:59 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 14M May 10 09:33 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 ARMCacheCoherence-PT-none-CTLFireability-00
FORMULA_NAME ARMCacheCoherence-PT-none-CTLFireability-01
FORMULA_NAME ARMCacheCoherence-PT-none-CTLFireability-02
FORMULA_NAME ARMCacheCoherence-PT-none-CTLFireability-03
FORMULA_NAME ARMCacheCoherence-PT-none-CTLFireability-04
FORMULA_NAME ARMCacheCoherence-PT-none-CTLFireability-05
FORMULA_NAME ARMCacheCoherence-PT-none-CTLFireability-06
FORMULA_NAME ARMCacheCoherence-PT-none-CTLFireability-07
FORMULA_NAME ARMCacheCoherence-PT-none-CTLFireability-08
FORMULA_NAME ARMCacheCoherence-PT-none-CTLFireability-09
FORMULA_NAME ARMCacheCoherence-PT-none-CTLFireability-10
FORMULA_NAME ARMCacheCoherence-PT-none-CTLFireability-11
FORMULA_NAME ARMCacheCoherence-PT-none-CTLFireability-12
FORMULA_NAME ARMCacheCoherence-PT-none-CTLFireability-13
FORMULA_NAME ARMCacheCoherence-PT-none-CTLFireability-14
FORMULA_NAME ARMCacheCoherence-PT-none-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1652644602974

Running Version 202205111006
[2022-05-15 19:56:44] [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]
[2022-05-15 19:56:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 19:56:45] [INFO ] Load time of PNML (sax parser for PT used): 1010 ms
[2022-05-15 19:56:45] [INFO ] Transformed 87 places.
[2022-05-15 19:56:45] [INFO ] Transformed 33676 transitions.
[2022-05-15 19:56:45] [INFO ] Found NUPN structural information;
[2022-05-15 19:56:45] [INFO ] Parsed PT model containing 87 places and 33676 transitions in 1313 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 28 ms.
Initial state reduction rules removed 2 formulas.
Ensure Unique test removed 32425 transitions
Reduce redundant transitions removed 32425 transitions.
FORMULA ARMCacheCoherence-PT-none-CTLFireability-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ARMCacheCoherence-PT-none-CTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 22 out of 87 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 87/87 places, 1251/1251 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 79 transition count 1243
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 79 transition count 1243
Drop transitions removed 75 transitions
Redundant transition composition rules discarded 75 transitions
Iterating global reduction 0 with 75 rules applied. Total rules applied 91 place count 79 transition count 1168
Applied a total of 91 rules in 33 ms. Remains 79 /87 variables (removed 8) and now considering 1168/1251 (removed 83) transitions.
[2022-05-15 19:56:46] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2022-05-15 19:56:46] [INFO ] Computed 12 place invariants in 22 ms
[2022-05-15 19:56:46] [INFO ] Implicit Places using invariants in 196 ms returned []
[2022-05-15 19:56:46] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2022-05-15 19:56:46] [INFO ] Computed 12 place invariants in 4 ms
[2022-05-15 19:56:46] [INFO ] State equation strengthened by 173 read => feed constraints.
[2022-05-15 19:56:46] [INFO ] Implicit Places using invariants and state equation in 340 ms returned []
Implicit Place search using SMT with State Equation took 572 ms to find 0 implicit places.
[2022-05-15 19:56:46] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2022-05-15 19:56:46] [INFO ] Computed 12 place invariants in 3 ms
[2022-05-15 19:56:47] [INFO ] Dead Transitions using invariants and state equation in 410 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 79/87 places, 1168/1251 transitions.
Finished structural reductions, in 1 iterations. Remains : 79/87 places, 1168/1251 transitions.
Support contains 22 out of 79 places after structural reductions.
[2022-05-15 19:56:47] [INFO ] Flatten gal took : 162 ms
[2022-05-15 19:56:47] [INFO ] Flatten gal took : 103 ms
[2022-05-15 19:56:47] [INFO ] Input system was already deterministic with 1168 transitions.
Incomplete random walk after 10000 steps, including 4 resets, run finished after 739 ms. (steps per millisecond=13 ) properties (out of 76) seen :63
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 13) seen :5
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 8) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 7) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 6) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2022-05-15 19:56:48] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2022-05-15 19:56:48] [INFO ] Computed 12 place invariants in 2 ms
[2022-05-15 19:56:48] [INFO ] [Real]Absence check using 12 positive place invariants in 2 ms returned sat
[2022-05-15 19:56:48] [INFO ] After 57ms SMT Verify possible using all constraints in real domain returned unsat :5 sat :0
Fused 5 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 5 atomic propositions for a total of 14 simplifications.
[2022-05-15 19:56:48] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-05-15 19:56:49] [INFO ] Flatten gal took : 81 ms
FORMULA ARMCacheCoherence-PT-none-CTLFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-15 19:56:49] [INFO ] Flatten gal took : 78 ms
[2022-05-15 19:56:49] [INFO ] Input system was already deterministic with 1168 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 79/79 places, 1168/1168 transitions.
Graph (trivial) has 32 edges and 79 vertex of which 2 / 79 are part of one of the 1 SCC in 3 ms
Free SCC test removed 1 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 13 Post agglomeration using F-continuation condition with reduction of 112 identical transitions.
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 0 with 26 rules applied. Total rules applied 27 place count 65 transition count 1041
Ensure Unique test removed 289 transitions
Reduce isomorphic transitions removed 289 transitions.
Iterating post reduction 0 with 289 rules applied. Total rules applied 316 place count 65 transition count 752
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 1 with 22 rules applied. Total rules applied 338 place count 65 transition count 730
Applied a total of 338 rules in 149 ms. Remains 65 /79 variables (removed 14) and now considering 730/1168 (removed 438) transitions.
[2022-05-15 19:56:49] [INFO ] Flow matrix only has 280 transitions (discarded 450 similar events)
// Phase 1: matrix 280 rows 65 cols
[2022-05-15 19:56:49] [INFO ] Computed 12 place invariants in 3 ms
[2022-05-15 19:56:49] [INFO ] Implicit Places using invariants in 72 ms returned []
[2022-05-15 19:56:49] [INFO ] Flow matrix only has 280 transitions (discarded 450 similar events)
// Phase 1: matrix 280 rows 65 cols
[2022-05-15 19:56:49] [INFO ] Computed 12 place invariants in 2 ms
[2022-05-15 19:56:49] [INFO ] State equation strengthened by 134 read => feed constraints.
[2022-05-15 19:56:49] [INFO ] Implicit Places using invariants and state equation in 167 ms returned []
Implicit Place search using SMT with State Equation took 254 ms to find 0 implicit places.
[2022-05-15 19:56:49] [INFO ] Redundant transitions in 38 ms returned []
[2022-05-15 19:56:49] [INFO ] Flow matrix only has 280 transitions (discarded 450 similar events)
// Phase 1: matrix 280 rows 65 cols
[2022-05-15 19:56:49] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-15 19:56:49] [INFO ] Dead Transitions using invariants and state equation in 260 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 65/79 places, 730/1168 transitions.
Finished structural reductions, in 1 iterations. Remains : 65/79 places, 730/1168 transitions.
[2022-05-15 19:56:50] [INFO ] Flatten gal took : 25 ms
[2022-05-15 19:56:50] [INFO ] Flatten gal took : 33 ms
[2022-05-15 19:56:50] [INFO ] Input system was already deterministic with 730 transitions.
[2022-05-15 19:56:50] [INFO ] Flatten gal took : 38 ms
[2022-05-15 19:56:50] [INFO ] Flatten gal took : 39 ms
[2022-05-15 19:56:50] [INFO ] Time to serialize gal into /tmp/CTLFireability8766401875065546654.gal : 21 ms
[2022-05-15 19:56:50] [INFO ] Time to serialize properties into /tmp/CTLFireability17943656203422974756.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/CTLFireability8766401875065546654.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17943656203422974756.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,2.178e+07,0.245644,11908,2,244,5,14038,6,0,981,10058,0


Converting to forward existential form...Done !
original formula: (AG(AF((((!(A((((p3==1)&&(p67==1))&&(p75==1)) U (((p4==1)&&(p22==1))&&((p39==1)&&(p84==1))))) + (p1==0)) + ((p22==0)||(p37==0))) + ((p84=...298
=> equivalent forward existential formula: [(FwdU(FwdU((Init * !(!(E(TRUE U !(!(EG(!((((!(!((E(!((((p4==1)&&(p22==1))&&((p39==1)&&(p84==1)))) U (!((((p3==1...483
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 406/0/324
(forward)formula 0,1,0.483444,12624,1,0,14,27166,42,3,7095,18478,15
FORMULA ARMCacheCoherence-PT-none-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 1168/1168 transitions.
Applied a total of 0 rules in 8 ms. Remains 79 /79 variables (removed 0) and now considering 1168/1168 (removed 0) transitions.
[2022-05-15 19:56:50] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2022-05-15 19:56:50] [INFO ] Computed 12 place invariants in 4 ms
[2022-05-15 19:56:50] [INFO ] Implicit Places using invariants in 76 ms returned []
[2022-05-15 19:56:50] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2022-05-15 19:56:50] [INFO ] Computed 12 place invariants in 3 ms
[2022-05-15 19:56:51] [INFO ] State equation strengthened by 173 read => feed constraints.
[2022-05-15 19:56:51] [INFO ] Implicit Places using invariants and state equation in 278 ms returned []
Implicit Place search using SMT with State Equation took 362 ms to find 0 implicit places.
[2022-05-15 19:56:51] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2022-05-15 19:56:51] [INFO ] Computed 12 place invariants in 3 ms
[2022-05-15 19:56:51] [INFO ] Dead Transitions using invariants and state equation in 393 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 79/79 places, 1168/1168 transitions.
[2022-05-15 19:56:51] [INFO ] Flatten gal took : 59 ms
[2022-05-15 19:56:51] [INFO ] Flatten gal took : 61 ms
[2022-05-15 19:56:51] [INFO ] Input system was already deterministic with 1168 transitions.
[2022-05-15 19:56:51] [INFO ] Flatten gal took : 52 ms
[2022-05-15 19:56:51] [INFO ] Flatten gal took : 52 ms
[2022-05-15 19:56:51] [INFO ] Time to serialize gal into /tmp/CTLFireability4248950916574276892.gal : 9 ms
[2022-05-15 19:56:51] [INFO ] Time to serialize properties into /tmp/CTLFireability17145700164582340058.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/CTLFireability4248950916574276892.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17145700164582340058.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,1.81414e+08,0.907938,31276,2,1234,5,79088,6,0,1475,50067,0


Converting to forward existential form...Done !
original formula: EX(AG(((EG(A((((p5==1)&&(p54==1))&&((p67==1)&&(p80==1))) U (((p2==1)&&(p24==1))&&((p37==1)&&(p84==1))))) + E(EG((((p2==1)&&(p52==1))&&((p...371
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U !(((EG(!((E(!((((p2==1)&&(p24==1))&&((p37==1)&&(p84==1)))) U (!((((p5==1)&&(p54==1))&&((...658
Reverse transition relation is NOT exact ! Due to transitions t1, t7, t13, t21, t28, t35, t42, Intersection with reachable at each step enabled. (destroye...196
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,10.1833,271740,1,0,1237,838901,2378,568,17631,514850,2406
FORMULA ARMCacheCoherence-PT-none-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 1168/1168 transitions.
Applied a total of 0 rules in 5 ms. Remains 79 /79 variables (removed 0) and now considering 1168/1168 (removed 0) transitions.
[2022-05-15 19:57:02] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2022-05-15 19:57:02] [INFO ] Computed 12 place invariants in 4 ms
[2022-05-15 19:57:02] [INFO ] Implicit Places using invariants in 50 ms returned []
[2022-05-15 19:57:02] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2022-05-15 19:57:02] [INFO ] Computed 12 place invariants in 6 ms
[2022-05-15 19:57:02] [INFO ] State equation strengthened by 173 read => feed constraints.
[2022-05-15 19:57:02] [INFO ] Implicit Places using invariants and state equation in 233 ms returned []
Implicit Place search using SMT with State Equation took 287 ms to find 0 implicit places.
[2022-05-15 19:57:02] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2022-05-15 19:57:02] [INFO ] Computed 12 place invariants in 3 ms
[2022-05-15 19:57:02] [INFO ] Dead Transitions using invariants and state equation in 402 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 79/79 places, 1168/1168 transitions.
[2022-05-15 19:57:02] [INFO ] Flatten gal took : 50 ms
[2022-05-15 19:57:03] [INFO ] Flatten gal took : 52 ms
[2022-05-15 19:57:03] [INFO ] Input system was already deterministic with 1168 transitions.
[2022-05-15 19:57:03] [INFO ] Flatten gal took : 49 ms
[2022-05-15 19:57:03] [INFO ] Flatten gal took : 48 ms
[2022-05-15 19:57:03] [INFO ] Time to serialize gal into /tmp/CTLFireability11901008257117843050.gal : 8 ms
[2022-05-15 19:57:03] [INFO ] Time to serialize properties into /tmp/CTLFireability14433150637468624276.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/CTLFireability11901008257117843050.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14433150637468624276.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,1.81414e+08,1.35978,31480,2,1234,5,79088,6,0,1475,50067,0


Converting to forward existential form...Done !
original formula: AG(A(((!(((AF((((p5==1)&&(p54==1))&&((p67==1)&&(p84==1)))) * (p3==1)) * ((p8==1)&&(p84==1)))) * !(E((((p2==1)&&(p54==1))&&((p69==1)&&(p80...549
=> equivalent forward existential formula: ([((((FwdU(FwdU(Init,TRUE),!(((EG(!((((p3==1)&&(p67==1))&&(p84==1)))) + (((p2==1)&&(p37==1))&&(p83==1))) + (((p5...990
Reverse transition relation is NOT exact ! Due to transitions t1, t7, t13, t21, t28, t35, t42, Intersection with reachable at each step enabled. (destroye...196
(forward)formula 0,0,5.38583,100960,1,0,1198,382350,2349,540,17619,224147,2338
FORMULA ARMCacheCoherence-PT-none-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 1168/1168 transitions.
Applied a total of 0 rules in 10 ms. Remains 79 /79 variables (removed 0) and now considering 1168/1168 (removed 0) transitions.
[2022-05-15 19:57:08] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2022-05-15 19:57:08] [INFO ] Computed 12 place invariants in 2 ms
[2022-05-15 19:57:08] [INFO ] Implicit Places using invariants in 57 ms returned []
[2022-05-15 19:57:08] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2022-05-15 19:57:08] [INFO ] Computed 12 place invariants in 4 ms
[2022-05-15 19:57:08] [INFO ] State equation strengthened by 173 read => feed constraints.
[2022-05-15 19:57:09] [INFO ] Implicit Places using invariants and state equation in 287 ms returned []
Implicit Place search using SMT with State Equation took 360 ms to find 0 implicit places.
[2022-05-15 19:57:09] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2022-05-15 19:57:09] [INFO ] Computed 12 place invariants in 3 ms
[2022-05-15 19:57:09] [INFO ] Dead Transitions using invariants and state equation in 426 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 79/79 places, 1168/1168 transitions.
[2022-05-15 19:57:09] [INFO ] Flatten gal took : 58 ms
[2022-05-15 19:57:09] [INFO ] Flatten gal took : 58 ms
[2022-05-15 19:57:09] [INFO ] Input system was already deterministic with 1168 transitions.
[2022-05-15 19:57:09] [INFO ] Flatten gal took : 57 ms
[2022-05-15 19:57:09] [INFO ] Flatten gal took : 56 ms
[2022-05-15 19:57:09] [INFO ] Time to serialize gal into /tmp/CTLFireability9155867193473494176.gal : 6 ms
[2022-05-15 19:57:09] [INFO ] Time to serialize properties into /tmp/CTLFireability1125829201481386048.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/CTLFireability9155867193473494176.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1125829201481386048.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,1.81414e+08,1.0068,31388,2,1234,5,79088,6,0,1475,50067,0


Converting to forward existential form...Done !
original formula: E((EX(((((p2==1)&&(p52==1))&&((p67==1)&&(p84==1)))||(((((((p3==1)&&(p52==1))&&((p69==1)&&(p80==1)))||(((p4==1)&&(p22==1))&&((p37==1)&&(p8...533
=> equivalent forward existential formula: [FwdG((((FwdU(Init,(EX(((((p2==1)&&(p52==1))&&((p67==1)&&(p84==1)))||(((((((p3==1)&&(p52==1))&&((p69==1)&&(p80==...589
Reverse transition relation is NOT exact ! Due to transitions t1, t7, t13, t21, t28, t35, t42, Intersection with reachable at each step enabled. (destroye...196
Detected timeout of ITS tools.
[2022-05-15 19:57:40] [INFO ] Flatten gal took : 45 ms
[2022-05-15 19:57:40] [INFO ] Applying decomposition
[2022-05-15 19:57:40] [INFO ] Flatten gal took : 45 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/graph12990236487998432257.txt' '-o' '/tmp/graph12990236487998432257.bin' '-w' '/tmp/graph12990236487998432257.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph12990236487998432257.bin' '-l' '-1' '-v' '-w' '/tmp/graph12990236487998432257.weights' '-q' '0' '-e' '0.001'
[2022-05-15 19:57:40] [INFO ] Decomposing Gal with order
[2022-05-15 19:57:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 19:57:40] [INFO ] Removed a total of 4047 redundant transitions.
[2022-05-15 19:57:40] [INFO ] Flatten gal took : 182 ms
[2022-05-15 19:57:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 109 labels/synchronizations in 33 ms.
[2022-05-15 19:57:40] [INFO ] Time to serialize gal into /tmp/CTLFireability10834080459426324222.gal : 5 ms
[2022-05-15 19:57:40] [INFO ] Time to serialize properties into /tmp/CTLFireability7361971779242391837.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/CTLFireability10834080459426324222.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7361971779242391837.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.81414e+08,0.274505,13480,134,104,12946,1632,1033,40438,110,10128,0


Converting to forward existential form...Done !
original formula: E((EX(((((i1.i1.u0.p2==1)&&(i3.u8.p52==1))&&((i4.u10.p67==1)&&(u14.p84==1)))||(((((((i0.u12.p3==1)&&(i3.u8.p52==1))&&((i4.u10.p69==1)&&(u...797
=> equivalent forward existential formula: [FwdG((((FwdU(Init,(EX(((((i1.i1.u0.p2==1)&&(i3.u8.p52==1))&&((i4.u10.p67==1)&&(u14.p84==1)))||(((((((i0.u12.p3=...853
Reverse transition relation is NOT exact ! Due to transitions u13.t7, u14.t1, i0.u12.t13, i1.i0.u6.t35, i1.i1.u4.t42, i3.u8.t28, i4.u10.t21, Intersection ...240
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
(forward)formula 0,0,13.393,233304,1,0,255024,13309,6045,1.61307e+06,533,110840,186405
FORMULA ARMCacheCoherence-PT-none-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 79/79 places, 1168/1168 transitions.
Graph (trivial) has 31 edges and 79 vertex of which 2 / 79 are part of one of the 1 SCC in 1 ms
Free SCC test removed 1 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 12 Post agglomeration using F-continuation condition with reduction of 112 identical transitions.
Deduced a syphon composed of 12 places in 2 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 0 with 24 rules applied. Total rules applied 25 place count 66 transition count 1042
Ensure Unique test removed 257 transitions
Reduce isomorphic transitions removed 257 transitions.
Iterating post reduction 0 with 257 rules applied. Total rules applied 282 place count 66 transition count 785
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 1 with 12 rules applied. Total rules applied 294 place count 66 transition count 773
Applied a total of 294 rules in 139 ms. Remains 66 /79 variables (removed 13) and now considering 773/1168 (removed 395) transitions.
[2022-05-15 19:57:54] [INFO ] Flow matrix only has 299 transitions (discarded 474 similar events)
// Phase 1: matrix 299 rows 66 cols
[2022-05-15 19:57:54] [INFO ] Computed 12 place invariants in 2 ms
[2022-05-15 19:57:54] [INFO ] Implicit Places using invariants in 100 ms returned []
[2022-05-15 19:57:54] [INFO ] Flow matrix only has 299 transitions (discarded 474 similar events)
// Phase 1: matrix 299 rows 66 cols
[2022-05-15 19:57:54] [INFO ] Computed 12 place invariants in 2 ms
[2022-05-15 19:57:54] [INFO ] State equation strengthened by 142 read => feed constraints.
[2022-05-15 19:57:54] [INFO ] Implicit Places using invariants and state equation in 227 ms returned []
Implicit Place search using SMT with State Equation took 332 ms to find 0 implicit places.
[2022-05-15 19:57:54] [INFO ] Redundant transitions in 10 ms returned []
[2022-05-15 19:57:54] [INFO ] Flow matrix only has 299 transitions (discarded 474 similar events)
// Phase 1: matrix 299 rows 66 cols
[2022-05-15 19:57:54] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-15 19:57:54] [INFO ] Dead Transitions using invariants and state equation in 271 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 66/79 places, 773/1168 transitions.
Finished structural reductions, in 1 iterations. Remains : 66/79 places, 773/1168 transitions.
[2022-05-15 19:57:54] [INFO ] Flatten gal took : 32 ms
[2022-05-15 19:57:54] [INFO ] Flatten gal took : 29 ms
[2022-05-15 19:57:54] [INFO ] Input system was already deterministic with 773 transitions.
[2022-05-15 19:57:55] [INFO ] Flatten gal took : 42 ms
[2022-05-15 19:57:55] [INFO ] Flatten gal took : 34 ms
[2022-05-15 19:57:55] [INFO ] Time to serialize gal into /tmp/CTLFireability14053210969994613954.gal : 8 ms
[2022-05-15 19:57:55] [INFO ] Time to serialize properties into /tmp/CTLFireability7967519445578123811.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/CTLFireability14053210969994613954.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7967519445578123811.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,2.3958e+07,0.207522,12300,2,244,5,11137,6,0,1028,7131,0


Converting to forward existential form...Done !
original formula: AG((((A((((p4==1)&&(p52==1))&&((p69==1)&&(p80==1))) U (((p4==1)&&(p54==1))&&((p67==1)&&(p80==1)))) + (p4!=1)) + ((p54!=1)||(p69!=1))) + (...246
=> equivalent forward existential formula: ([(FwdU((((FwdU(Init,TRUE) * !((((p80!=1)||(((p1==1)&&(p22==1))&&((p39==1)&&(p84==1))))||(((p2==1)&&(p37==1))&&(...588
Hit Full ! (commute/partial/dont) 407/0/366
(forward)formula 0,0,0.400501,12916,1,0,16,28873,26,7,7062,17130,12
FORMULA ARMCacheCoherence-PT-none-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 79/79 places, 1168/1168 transitions.
Graph (trivial) has 41 edges and 79 vertex of which 4 / 79 are part of one of the 2 SCC in 1 ms
Free SCC test removed 2 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Performed 13 Post agglomeration using F-continuation condition with reduction of 112 identical transitions.
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 0 with 26 rules applied. Total rules applied 27 place count 64 transition count 1039
Ensure Unique test removed 289 transitions
Reduce isomorphic transitions removed 289 transitions.
Iterating post reduction 0 with 289 rules applied. Total rules applied 316 place count 64 transition count 750
Drop transitions removed 53 transitions
Redundant transition composition rules discarded 53 transitions
Iterating global reduction 1 with 53 rules applied. Total rules applied 369 place count 64 transition count 697
Applied a total of 369 rules in 124 ms. Remains 64 /79 variables (removed 15) and now considering 697/1168 (removed 471) transitions.
[2022-05-15 19:57:55] [INFO ] Flow matrix only has 249 transitions (discarded 448 similar events)
// Phase 1: matrix 249 rows 64 cols
[2022-05-15 19:57:55] [INFO ] Computed 12 place invariants in 2 ms
[2022-05-15 19:57:55] [INFO ] Implicit Places using invariants in 80 ms returned []
[2022-05-15 19:57:55] [INFO ] Flow matrix only has 249 transitions (discarded 448 similar events)
// Phase 1: matrix 249 rows 64 cols
[2022-05-15 19:57:55] [INFO ] Computed 12 place invariants in 0 ms
[2022-05-15 19:57:55] [INFO ] State equation strengthened by 138 read => feed constraints.
[2022-05-15 19:57:55] [INFO ] Implicit Places using invariants and state equation in 201 ms returned []
Implicit Place search using SMT with State Equation took 286 ms to find 0 implicit places.
[2022-05-15 19:57:55] [INFO ] Redundant transitions in 69 ms returned []
[2022-05-15 19:57:55] [INFO ] Flow matrix only has 249 transitions (discarded 448 similar events)
// Phase 1: matrix 249 rows 64 cols
[2022-05-15 19:57:55] [INFO ] Computed 12 place invariants in 2 ms
[2022-05-15 19:57:56] [INFO ] Dead Transitions using invariants and state equation in 293 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 64/79 places, 697/1168 transitions.
Finished structural reductions, in 1 iterations. Remains : 64/79 places, 697/1168 transitions.
[2022-05-15 19:57:56] [INFO ] Flatten gal took : 23 ms
[2022-05-15 19:57:56] [INFO ] Flatten gal took : 26 ms
[2022-05-15 19:57:56] [INFO ] Input system was already deterministic with 697 transitions.
[2022-05-15 19:57:56] [INFO ] Flatten gal took : 25 ms
[2022-05-15 19:57:56] [INFO ] Flatten gal took : 27 ms
[2022-05-15 19:57:56] [INFO ] Time to serialize gal into /tmp/CTLFireability14583200314136696180.gal : 6 ms
[2022-05-15 19:57:56] [INFO ] Time to serialize properties into /tmp/CTLFireability14689902700627575622.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/CTLFireability14583200314136696180.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14689902700627575622.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,1.452e+07,0.236242,11380,2,244,5,9502,6,0,944,5771,0


Converting to forward existential form...Done !
original formula: EF((((AF((((p3==1)&&(p54==1))&&((p69==1)&&(p80==1)))) * (p3==1)) * ((p54==1)&&(p67==1))) * (p80==1)))
=> equivalent forward existential formula: [((((FwdU(Init,TRUE) * (p80==1)) * ((p54==1)&&(p67==1))) * (p3==1)) * !(EG(!((((p3==1)&&(p54==1))&&((p69==1)&&(p...177
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.381541,12200,1,0,13,19019,22,5,6345,8821,10
FORMULA ARMCacheCoherence-PT-none-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 1168/1168 transitions.
Applied a total of 0 rules in 6 ms. Remains 79 /79 variables (removed 0) and now considering 1168/1168 (removed 0) transitions.
[2022-05-15 19:57:56] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2022-05-15 19:57:56] [INFO ] Computed 12 place invariants in 2 ms
[2022-05-15 19:57:56] [INFO ] Implicit Places using invariants in 54 ms returned []
[2022-05-15 19:57:56] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2022-05-15 19:57:56] [INFO ] Computed 12 place invariants in 5 ms
[2022-05-15 19:57:57] [INFO ] State equation strengthened by 173 read => feed constraints.
[2022-05-15 19:57:57] [INFO ] Implicit Places using invariants and state equation in 268 ms returned []
Implicit Place search using SMT with State Equation took 327 ms to find 0 implicit places.
[2022-05-15 19:57:57] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2022-05-15 19:57:57] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-15 19:57:57] [INFO ] Dead Transitions using invariants and state equation in 362 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 79/79 places, 1168/1168 transitions.
[2022-05-15 19:57:57] [INFO ] Flatten gal took : 54 ms
[2022-05-15 19:57:57] [INFO ] Flatten gal took : 62 ms
[2022-05-15 19:57:57] [INFO ] Input system was already deterministic with 1168 transitions.
[2022-05-15 19:57:57] [INFO ] Flatten gal took : 54 ms
[2022-05-15 19:57:57] [INFO ] Flatten gal took : 47 ms
[2022-05-15 19:57:57] [INFO ] Time to serialize gal into /tmp/CTLFireability2497698404158412702.gal : 6 ms
[2022-05-15 19:57:57] [INFO ] Time to serialize properties into /tmp/CTLFireability12781865919562140048.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/CTLFireability2497698404158412702.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12781865919562140048.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,1.81414e+08,1.02382,31208,2,1234,5,79088,6,0,1475,50067,0


Converting to forward existential form...Done !
original formula: (EF(AG((((AX((((p5==0)||(p52==0))||(p76==0))) + (((p4==1)&&(p52==1))&&((p69==1)&&(p80==1)))) * (p3==1)) * ((p22==1)&&(p76==1))))) + A(E(E...465
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(TRUE U !((((!(EX(!((((p5==0)||(p52==0))||(p76==0))))) + (((p4==1)&&(p52==1))&&((p69==1)...693
Reverse transition relation is NOT exact ! Due to transitions t1, t7, t13, t21, t28, t35, t42, Intersection with reachable at each step enabled. (destroye...196
(forward)formula 0,0,5.63449,120224,1,0,1214,446575,2362,552,17665,272053,2369
FORMULA ARMCacheCoherence-PT-none-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 1168/1168 transitions.
Applied a total of 0 rules in 2 ms. Remains 79 /79 variables (removed 0) and now considering 1168/1168 (removed 0) transitions.
[2022-05-15 19:58:03] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2022-05-15 19:58:03] [INFO ] Computed 12 place invariants in 3 ms
[2022-05-15 19:58:03] [INFO ] Implicit Places using invariants in 62 ms returned []
[2022-05-15 19:58:03] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2022-05-15 19:58:03] [INFO ] Computed 12 place invariants in 5 ms
[2022-05-15 19:58:03] [INFO ] State equation strengthened by 173 read => feed constraints.
[2022-05-15 19:58:03] [INFO ] Implicit Places using invariants and state equation in 248 ms returned []
Implicit Place search using SMT with State Equation took 312 ms to find 0 implicit places.
[2022-05-15 19:58:03] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2022-05-15 19:58:03] [INFO ] Computed 12 place invariants in 3 ms
[2022-05-15 19:58:04] [INFO ] Dead Transitions using invariants and state equation in 343 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 79/79 places, 1168/1168 transitions.
[2022-05-15 19:58:04] [INFO ] Flatten gal took : 47 ms
[2022-05-15 19:58:04] [INFO ] Flatten gal took : 68 ms
[2022-05-15 19:58:04] [INFO ] Input system was already deterministic with 1168 transitions.
[2022-05-15 19:58:04] [INFO ] Flatten gal took : 57 ms
[2022-05-15 19:58:04] [INFO ] Flatten gal took : 58 ms
[2022-05-15 19:58:04] [INFO ] Time to serialize gal into /tmp/CTLFireability16184218625613315743.gal : 6 ms
[2022-05-15 19:58:04] [INFO ] Time to serialize properties into /tmp/CTLFireability2136220494608264780.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/CTLFireability16184218625613315743.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2136220494608264780.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,1.81414e+08,1.11563,31532,2,1234,5,79088,6,0,1475,50067,0


Converting to forward existential form...Done !
original formula: E(A(((E((((p3==1)&&(p22==1))&&((p37==1)&&(p84==1))) U (((p1==1)&&(p22==1))&&(p79==1))) + !(AG((((p5==1)&&(p8==1))&&(p76==1))))) + (A(E(((...531
=> equivalent forward existential formula: (([(FwdU(Init,!((E(!((((p4==1)&&(p37==1))&&(p84==1))) U (!(((E((((p3==1)&&(p22==1))&&((p37==1)&&(p84==1))) U (((...2277
Reverse transition relation is NOT exact ! Due to transitions t1, t7, t13, t21, t28, t35, t42, Intersection with reachable at each step enabled. (destroye...196
(forward)formula 0,0,6.65603,166456,1,0,1273,565608,2375,592,17658,384557,2450
FORMULA ARMCacheCoherence-PT-none-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 1168/1168 transitions.
Applied a total of 0 rules in 22 ms. Remains 79 /79 variables (removed 0) and now considering 1168/1168 (removed 0) transitions.
[2022-05-15 19:58:11] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2022-05-15 19:58:11] [INFO ] Computed 12 place invariants in 3 ms
[2022-05-15 19:58:11] [INFO ] Implicit Places using invariants in 88 ms returned []
[2022-05-15 19:58:11] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2022-05-15 19:58:11] [INFO ] Computed 12 place invariants in 3 ms
[2022-05-15 19:58:11] [INFO ] State equation strengthened by 173 read => feed constraints.
[2022-05-15 19:58:11] [INFO ] Implicit Places using invariants and state equation in 296 ms returned []
Implicit Place search using SMT with State Equation took 386 ms to find 0 implicit places.
[2022-05-15 19:58:11] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2022-05-15 19:58:11] [INFO ] Computed 12 place invariants in 4 ms
[2022-05-15 19:58:12] [INFO ] Dead Transitions using invariants and state equation in 448 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 79/79 places, 1168/1168 transitions.
[2022-05-15 19:58:12] [INFO ] Flatten gal took : 52 ms
[2022-05-15 19:58:12] [INFO ] Flatten gal took : 76 ms
[2022-05-15 19:58:12] [INFO ] Input system was already deterministic with 1168 transitions.
[2022-05-15 19:58:12] [INFO ] Flatten gal took : 86 ms
[2022-05-15 19:58:12] [INFO ] Flatten gal took : 67 ms
[2022-05-15 19:58:12] [INFO ] Time to serialize gal into /tmp/CTLFireability7552171144224441873.gal : 16 ms
[2022-05-15 19:58:12] [INFO ] Time to serialize properties into /tmp/CTLFireability16584671189538689188.ctl : 2 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/CTLFireability7552171144224441873.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16584671189538689188.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,1.81414e+08,1.06619,31408,2,1234,5,79088,6,0,1475,50067,0


Converting to forward existential form...Done !
original formula: AG(EF((AG(AF((((p4==1)&&(p54==1))&&((p67==1)&&(p84==1))))) + (((EX((((p2==0)||(p67==0))||(p84==0))) * (p4==1)) * ((p54==1)&&(p69==1))) * ...167
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (!(E(TRUE U !(!(EG(!((((p4==1)&&(p54==1))&&((p67==1)&&(p84==1))))))))) + (((EX(((...245
Reverse transition relation is NOT exact ! Due to transitions t1, t7, t13, t21, t28, t35, t42, Intersection with reachable at each step enabled. (destroye...196
(forward)formula 0,0,7.27127,165836,1,0,1217,566675,2352,550,17681,342557,2367
FORMULA ARMCacheCoherence-PT-none-CTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 1168/1168 transitions.
Applied a total of 0 rules in 2 ms. Remains 79 /79 variables (removed 0) and now considering 1168/1168 (removed 0) transitions.
[2022-05-15 19:58:20] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2022-05-15 19:58:20] [INFO ] Computed 12 place invariants in 3 ms
[2022-05-15 19:58:20] [INFO ] Implicit Places using invariants in 63 ms returned []
[2022-05-15 19:58:20] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2022-05-15 19:58:20] [INFO ] Computed 12 place invariants in 3 ms
[2022-05-15 19:58:20] [INFO ] State equation strengthened by 173 read => feed constraints.
[2022-05-15 19:58:20] [INFO ] Implicit Places using invariants and state equation in 266 ms returned []
Implicit Place search using SMT with State Equation took 330 ms to find 0 implicit places.
[2022-05-15 19:58:20] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2022-05-15 19:58:20] [INFO ] Computed 12 place invariants in 2 ms
[2022-05-15 19:58:20] [INFO ] Dead Transitions using invariants and state equation in 394 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 79/79 places, 1168/1168 transitions.
[2022-05-15 19:58:20] [INFO ] Flatten gal took : 83 ms
[2022-05-15 19:58:20] [INFO ] Flatten gal took : 77 ms
[2022-05-15 19:58:21] [INFO ] Input system was already deterministic with 1168 transitions.
[2022-05-15 19:58:21] [INFO ] Flatten gal took : 56 ms
[2022-05-15 19:58:21] [INFO ] Flatten gal took : 57 ms
[2022-05-15 19:58:21] [INFO ] Time to serialize gal into /tmp/CTLFireability12887991816541900817.gal : 5 ms
[2022-05-15 19:58:21] [INFO ] Time to serialize properties into /tmp/CTLFireability8365492213314838934.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/CTLFireability12887991816541900817.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8365492213314838934.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,1.81414e+08,1.23474,31200,2,1234,5,79088,6,0,1475,50067,0


Converting to forward existential form...Done !
original formula: EG(E((!(EX(!((((p5==1)&&(p22==1))&&((p39==1)&&(p80==1)))))) * (!(EX((((p4==1)&&(p24==1))&&((p39==1)&&(p80==1))))) + ((!((((p4==1)&&(p54==...676
=> equivalent forward existential formula: [FwdG(Init,E((!(EX(!((((p5==1)&&(p22==1))&&((p39==1)&&(p80==1)))))) * (!(EX((((p4==1)&&(p24==1))&&((p39==1)&&(p8...719
Reverse transition relation is NOT exact ! Due to transitions t1, t7, t13, t21, t28, t35, t42, Intersection with reachable at each step enabled. (destroye...196
(forward)formula 0,0,6.94305,158852,1,0,1261,555539,2369,579,17214,405950,2418
FORMULA ARMCacheCoherence-PT-none-CTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 1168/1168 transitions.
Applied a total of 0 rules in 7 ms. Remains 79 /79 variables (removed 0) and now considering 1168/1168 (removed 0) transitions.
[2022-05-15 19:58:28] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2022-05-15 19:58:28] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-15 19:58:28] [INFO ] Implicit Places using invariants in 111 ms returned []
[2022-05-15 19:58:28] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2022-05-15 19:58:28] [INFO ] Computed 12 place invariants in 3 ms
[2022-05-15 19:58:28] [INFO ] State equation strengthened by 173 read => feed constraints.
[2022-05-15 19:58:28] [INFO ] Implicit Places using invariants and state equation in 329 ms returned []
Implicit Place search using SMT with State Equation took 443 ms to find 0 implicit places.
[2022-05-15 19:58:28] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2022-05-15 19:58:28] [INFO ] Computed 12 place invariants in 3 ms
[2022-05-15 19:58:29] [INFO ] Dead Transitions using invariants and state equation in 453 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 79/79 places, 1168/1168 transitions.
[2022-05-15 19:58:29] [INFO ] Flatten gal took : 51 ms
[2022-05-15 19:58:29] [INFO ] Flatten gal took : 61 ms
[2022-05-15 19:58:29] [INFO ] Input system was already deterministic with 1168 transitions.
[2022-05-15 19:58:29] [INFO ] Flatten gal took : 41 ms
[2022-05-15 19:58:29] [INFO ] Flatten gal took : 41 ms
[2022-05-15 19:58:29] [INFO ] Time to serialize gal into /tmp/CTLFireability9500601137028548359.gal : 4 ms
[2022-05-15 19:58:29] [INFO ] Time to serialize properties into /tmp/CTLFireability841557380319227469.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/CTLFireability9500601137028548359.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability841557380319227469.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...273
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.81414e+08,1.22369,31640,2,1234,5,79088,6,0,1475,50067,0


Converting to forward existential form...Done !
original formula: AX(AG((((p2==1)&&(p52==1))&&((p84==1)&&(((p2==0)||(p24==0))||((p39==0)||(p80==0)))))))
=> equivalent forward existential formula: [(FwdU(EY(Init),TRUE) * !((((p2==1)&&(p52==1))&&((p84==1)&&(((p2==0)||(p24==0))||((p39==0)||(p80==0)))))))] = FA...158
(forward)formula 0,0,1.84319,32960,1,0,10,79731,10,2,3413,50934,4
FORMULA ARMCacheCoherence-PT-none-CTLFireability-11 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 : 79/79 places, 1168/1168 transitions.
Applied a total of 0 rules in 3 ms. Remains 79 /79 variables (removed 0) and now considering 1168/1168 (removed 0) transitions.
[2022-05-15 19:58:31] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2022-05-15 19:58:31] [INFO ] Computed 12 place invariants in 4 ms
[2022-05-15 19:58:31] [INFO ] Implicit Places using invariants in 65 ms returned []
[2022-05-15 19:58:31] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2022-05-15 19:58:31] [INFO ] Computed 12 place invariants in 3 ms
[2022-05-15 19:58:31] [INFO ] State equation strengthened by 173 read => feed constraints.
[2022-05-15 19:58:31] [INFO ] Implicit Places using invariants and state equation in 286 ms returned []
Implicit Place search using SMT with State Equation took 353 ms to find 0 implicit places.
[2022-05-15 19:58:31] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2022-05-15 19:58:31] [INFO ] Computed 12 place invariants in 4 ms
[2022-05-15 19:58:32] [INFO ] Dead Transitions using invariants and state equation in 400 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 79/79 places, 1168/1168 transitions.
[2022-05-15 19:58:32] [INFO ] Flatten gal took : 41 ms
[2022-05-15 19:58:32] [INFO ] Flatten gal took : 45 ms
[2022-05-15 19:58:32] [INFO ] Input system was already deterministic with 1168 transitions.
[2022-05-15 19:58:32] [INFO ] Flatten gal took : 45 ms
[2022-05-15 19:58:32] [INFO ] Flatten gal took : 43 ms
[2022-05-15 19:58:32] [INFO ] Time to serialize gal into /tmp/CTLFireability3244993696467094260.gal : 5 ms
[2022-05-15 19:58:32] [INFO ] Time to serialize properties into /tmp/CTLFireability9128750861254818479.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/CTLFireability3244993696467094260.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9128750861254818479.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,1.81414e+08,1.10015,31176,2,1234,5,79088,6,0,1475,50067,0


Converting to forward existential form...Done !
original formula: AG((EG((((p4==0)||(p52==0))||((p69==0)||(p84==0)))) * (AX((((p3==0)||(p24==0))||((p37==0)||(p84==0)))) + E(EF((((p4==1)&&(p22==1))&&((p37...257
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EG((((p4==0)||(p52==0))||((p69==0)||(p84==0))))))] = FALSE * [(EY((FwdU(Init,TRUE) * !(E(...353
Reverse transition relation is NOT exact ! Due to transitions t1, t7, t13, t21, t28, t35, t42, Intersection with reachable at each step enabled. (destroye...196
Detected timeout of ITS tools.
[2022-05-15 19:59:02] [INFO ] Flatten gal took : 93 ms
[2022-05-15 19:59:02] [INFO ] Applying decomposition
[2022-05-15 19:59:02] [INFO ] Flatten gal took : 68 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/graph12409431817103806026.txt' '-o' '/tmp/graph12409431817103806026.bin' '-w' '/tmp/graph12409431817103806026.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph12409431817103806026.bin' '-l' '-1' '-v' '-w' '/tmp/graph12409431817103806026.weights' '-q' '0' '-e' '0.001'
[2022-05-15 19:59:02] [INFO ] Decomposing Gal with order
[2022-05-15 19:59:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 19:59:02] [INFO ] Removed a total of 4184 redundant transitions.
[2022-05-15 19:59:02] [INFO ] Flatten gal took : 129 ms
[2022-05-15 19:59:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 31 ms.
[2022-05-15 19:59:02] [INFO ] Time to serialize gal into /tmp/CTLFireability13878762668701988903.gal : 5 ms
[2022-05-15 19:59:02] [INFO ] Time to serialize properties into /tmp/CTLFireability7763063575896620092.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/CTLFireability13878762668701988903.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7763063575896620092.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.81414e+08,0.890365,27868,170,124,36143,4848,1007,109419,89,29461,0


Converting to forward existential form...Done !
original formula: AG((EG((((i6.u1.p4==0)||(i5.u9.p52==0))||((i6.u11.p69==0)||(u15.p84==0)))) * (AX((((i6.u1.p3==0)||(i3.u5.p24==0))||((i4.u7.p37==0)||(u15....367
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EG((((i6.u1.p4==0)||(i5.u9.p52==0))||((i6.u11.p69==0)||(u15.p84==0))))))] = FALSE * [(EY(...463
Reverse transition relation is NOT exact ! Due to transitions u15.t1, i1.u13.t13, i3.u5.t42, i4.u7.t35, i5.u9.t28, i6.u11.t21, i6.u14.t7, Intersection wit...237
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
(forward)formula 0,0,8.56158,211200,1,0,212426,10317,6697,1.62176e+06,466,52522,420652
FORMULA ARMCacheCoherence-PT-none-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 79/79 places, 1168/1168 transitions.
Graph (trivial) has 41 edges and 79 vertex of which 4 / 79 are part of one of the 2 SCC in 2 ms
Free SCC test removed 2 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Performed 13 Post agglomeration using F-continuation condition with reduction of 112 identical transitions.
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 0 with 26 rules applied. Total rules applied 27 place count 64 transition count 1039
Ensure Unique test removed 289 transitions
Reduce isomorphic transitions removed 289 transitions.
Iterating post reduction 0 with 289 rules applied. Total rules applied 316 place count 64 transition count 750
Drop transitions removed 53 transitions
Redundant transition composition rules discarded 53 transitions
Iterating global reduction 1 with 53 rules applied. Total rules applied 369 place count 64 transition count 697
Applied a total of 369 rules in 118 ms. Remains 64 /79 variables (removed 15) and now considering 697/1168 (removed 471) transitions.
[2022-05-15 19:59:11] [INFO ] Flow matrix only has 249 transitions (discarded 448 similar events)
// Phase 1: matrix 249 rows 64 cols
[2022-05-15 19:59:11] [INFO ] Computed 12 place invariants in 2 ms
[2022-05-15 19:59:11] [INFO ] Implicit Places using invariants in 70 ms returned []
[2022-05-15 19:59:11] [INFO ] Flow matrix only has 249 transitions (discarded 448 similar events)
// Phase 1: matrix 249 rows 64 cols
[2022-05-15 19:59:11] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-15 19:59:11] [INFO ] State equation strengthened by 138 read => feed constraints.
[2022-05-15 19:59:11] [INFO ] Implicit Places using invariants and state equation in 206 ms returned []
Implicit Place search using SMT with State Equation took 278 ms to find 0 implicit places.
[2022-05-15 19:59:12] [INFO ] Redundant transitions in 38 ms returned []
[2022-05-15 19:59:12] [INFO ] Flow matrix only has 249 transitions (discarded 448 similar events)
// Phase 1: matrix 249 rows 64 cols
[2022-05-15 19:59:12] [INFO ] Computed 12 place invariants in 2 ms
[2022-05-15 19:59:12] [INFO ] Dead Transitions using invariants and state equation in 262 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 64/79 places, 697/1168 transitions.
Finished structural reductions, in 1 iterations. Remains : 64/79 places, 697/1168 transitions.
[2022-05-15 19:59:12] [INFO ] Flatten gal took : 22 ms
[2022-05-15 19:59:12] [INFO ] Flatten gal took : 25 ms
[2022-05-15 19:59:12] [INFO ] Input system was already deterministic with 697 transitions.
[2022-05-15 19:59:12] [INFO ] Flatten gal took : 24 ms
[2022-05-15 19:59:12] [INFO ] Flatten gal took : 24 ms
[2022-05-15 19:59:12] [INFO ] Time to serialize gal into /tmp/CTLFireability5371243008513655369.gal : 3 ms
[2022-05-15 19:59:12] [INFO ] Time to serialize properties into /tmp/CTLFireability5146914918353250938.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/CTLFireability5371243008513655369.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5146914918353250938.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,1.452e+07,0.340735,11608,2,336,5,21037,6,0,944,13564,0


Converting to forward existential form...Done !
original formula: AG((EF(EG(AF((((p4==0)||(p24==0))||((p39==0)||(p84==0)))))) + (((p5==1)&&(p22==1))&&(p84==1))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !((((p5==1)&&(p22==1))&&(p84==1)))) * !(E(TRUE U EG(!(EG(!((((p4==0)||(p24==0))||((p39==0)|...182
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,1,0.565408,12696,1,0,9,29822,28,1,6643,16749,10
FORMULA ARMCacheCoherence-PT-none-CTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2022-05-15 19:59:13] [INFO ] Flatten gal took : 87 ms
[2022-05-15 19:59:13] [INFO ] Flatten gal took : 61 ms
Total runtime 148678 ms.

BK_STOP 1652644753264

--------------------
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="ARMCacheCoherence-PT-none"
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 ARMCacheCoherence-PT-none, 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 r006-tajo-165245688700002"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ARMCacheCoherence-PT-none.tgz
mv ARMCacheCoherence-PT-none 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 ;