Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r133-smll-167819410600298.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-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 2-5348
Executing tool itstools
Input is DiscoveryGPU-PT-07a, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r133-smll-167819410600298
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 484K
-rw-r--r-- 1 mcc users 6.5K Feb 25 13:36 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K Feb 25 13:36 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Feb 25 13:33 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K Feb 25 13:33 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 15:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 15:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 15:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 25 13:37 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 156K Feb 25 13:37 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Feb 25 13:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 55K Feb 25 13:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:59 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:59 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 25K Mar 5 18:22 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 DiscoveryGPU-PT-07a-CTLFireability-00
FORMULA_NAME DiscoveryGPU-PT-07a-CTLFireability-01
FORMULA_NAME DiscoveryGPU-PT-07a-CTLFireability-02
FORMULA_NAME DiscoveryGPU-PT-07a-CTLFireability-03
FORMULA_NAME DiscoveryGPU-PT-07a-CTLFireability-04
FORMULA_NAME DiscoveryGPU-PT-07a-CTLFireability-05
FORMULA_NAME DiscoveryGPU-PT-07a-CTLFireability-06
FORMULA_NAME DiscoveryGPU-PT-07a-CTLFireability-07
FORMULA_NAME DiscoveryGPU-PT-07a-CTLFireability-08
FORMULA_NAME DiscoveryGPU-PT-07a-CTLFireability-09
FORMULA_NAME DiscoveryGPU-PT-07a-CTLFireability-10
FORMULA_NAME DiscoveryGPU-PT-07a-CTLFireability-11
FORMULA_NAME DiscoveryGPU-PT-07a-CTLFireability-12
FORMULA_NAME DiscoveryGPU-PT-07a-CTLFireability-13
FORMULA_NAME DiscoveryGPU-PT-07a-CTLFireability-14
FORMULA_NAME DiscoveryGPU-PT-07a-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1678414437453

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DiscoveryGPU-PT-07a
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-10 02:14:00] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-10 02:14:00] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-10 02:14:00] [INFO ] Load time of PNML (sax parser for PT used): 58 ms
[2023-03-10 02:14:00] [INFO ] Transformed 73 places.
[2023-03-10 02:14:00] [INFO ] Transformed 99 transitions.
[2023-03-10 02:14:00] [INFO ] Found NUPN structural information;
[2023-03-10 02:14:00] [INFO ] Parsed PT model containing 73 places and 99 transitions and 318 arcs in 164 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 15 ms.
Initial state reduction rules removed 1 formulas.
FORMULA DiscoveryGPU-PT-07a-CTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 50 out of 73 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 73/73 places, 99/99 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 71 transition count 97
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 71 transition count 97
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 0 with 7 rules applied. Total rules applied 11 place count 71 transition count 90
Applied a total of 11 rules in 27 ms. Remains 71 /73 variables (removed 2) and now considering 90/99 (removed 9) transitions.
// Phase 1: matrix 90 rows 71 cols
[2023-03-10 02:14:00] [INFO ] Computed 2 place invariants in 10 ms
[2023-03-10 02:14:00] [INFO ] Implicit Places using invariants in 266 ms returned []
[2023-03-10 02:14:00] [INFO ] Invariant cache hit.
[2023-03-10 02:14:01] [INFO ] State equation strengthened by 56 read => feed constraints.
[2023-03-10 02:14:01] [INFO ] Implicit Places using invariants and state equation in 183 ms returned []
Implicit Place search using SMT with State Equation took 497 ms to find 0 implicit places.
[2023-03-10 02:14:01] [INFO ] Invariant cache hit.
[2023-03-10 02:14:01] [INFO ] Dead Transitions using invariants and state equation in 146 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 71/73 places, 90/99 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 671 ms. Remains : 71/73 places, 90/99 transitions.
Support contains 50 out of 71 places after structural reductions.
[2023-03-10 02:14:01] [INFO ] Flatten gal took : 36 ms
[2023-03-10 02:14:01] [INFO ] Flatten gal took : 17 ms
[2023-03-10 02:14:01] [INFO ] Input system was already deterministic with 90 transitions.
Support contains 49 out of 71 places (down from 50) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 130 resets, run finished after 475 ms. (steps per millisecond=21 ) properties (out of 49) seen :48
Finished Best-First random walk after 478 steps, including 0 resets, run visited all 1 properties in 6 ms. (steps per millisecond=79 )
[2023-03-10 02:14:02] [INFO ] Flatten gal took : 15 ms
[2023-03-10 02:14:02] [INFO ] Flatten gal took : 9 ms
[2023-03-10 02:14:02] [INFO ] Input system was already deterministic with 90 transitions.
Computed a total of 10 stabilizing places and 8 stable transitions
Graph (complete) has 198 edges and 71 vertex of which 66 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.3 ms
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 90/90 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 65 transition count 84
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 65 transition count 84
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 18 place count 59 transition count 78
Iterating global reduction 0 with 6 rules applied. Total rules applied 24 place count 59 transition count 78
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 27 place count 56 transition count 75
Iterating global reduction 0 with 3 rules applied. Total rules applied 30 place count 56 transition count 75
Applied a total of 30 rules in 12 ms. Remains 56 /71 variables (removed 15) and now considering 75/90 (removed 15) transitions.
// Phase 1: matrix 75 rows 56 cols
[2023-03-10 02:14:02] [INFO ] Computed 2 place invariants in 4 ms
[2023-03-10 02:14:02] [INFO ] Implicit Places using invariants in 72 ms returned []
[2023-03-10 02:14:02] [INFO ] Invariant cache hit.
[2023-03-10 02:14:02] [INFO ] State equation strengthened by 50 read => feed constraints.
[2023-03-10 02:14:02] [INFO ] Implicit Places using invariants and state equation in 122 ms returned [55]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 198 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 55/71 places, 75/90 transitions.
Applied a total of 0 rules in 2 ms. Remains 55 /55 variables (removed 0) and now considering 75/75 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 212 ms. Remains : 55/71 places, 75/90 transitions.
[2023-03-10 02:14:02] [INFO ] Flatten gal took : 6 ms
[2023-03-10 02:14:02] [INFO ] Flatten gal took : 28 ms
[2023-03-10 02:14:02] [INFO ] Input system was already deterministic with 75 transitions.
[2023-03-10 02:14:02] [INFO ] Flatten gal took : 6 ms
[2023-03-10 02:14:02] [INFO ] Flatten gal took : 5 ms
[2023-03-10 02:14:02] [INFO ] Time to serialize gal into /tmp/CTLFireability11148013743047967778.gal : 3 ms
[2023-03-10 02:14:02] [INFO ] Time to serialize properties into /tmp/CTLFireability17713989596443927241.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11148013743047967778.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17713989596443927241.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
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,1.05943e+07,0.175033,8544,2,2000,5,32063,6,0,287,22913,0


Converting to forward existential form...Done !
original formula: EG(AG(EX(EF((p33==0)))))
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !(EX(E(TRUE U (p33==0)))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t7, t14, t18, t20, t22, t23, t25, t29, t67, t68, t69, t70, t71, t72, t73, t74, Intersection ...239
(forward)formula 0,0,4.36621,116364,1,0,193,672464,177,115,1748,627125,269
FORMULA DiscoveryGPU-PT-07a-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 90/90 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 65 transition count 84
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 65 transition count 84
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 18 place count 59 transition count 78
Iterating global reduction 0 with 6 rules applied. Total rules applied 24 place count 59 transition count 78
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 27 place count 56 transition count 75
Iterating global reduction 0 with 3 rules applied. Total rules applied 30 place count 56 transition count 75
Applied a total of 30 rules in 9 ms. Remains 56 /71 variables (removed 15) and now considering 75/90 (removed 15) transitions.
[2023-03-10 02:14:06] [INFO ] Invariant cache hit.
[2023-03-10 02:14:07] [INFO ] Implicit Places using invariants in 61 ms returned []
[2023-03-10 02:14:07] [INFO ] Invariant cache hit.
[2023-03-10 02:14:07] [INFO ] State equation strengthened by 50 read => feed constraints.
[2023-03-10 02:14:07] [INFO ] Implicit Places using invariants and state equation in 105 ms returned []
Implicit Place search using SMT with State Equation took 168 ms to find 0 implicit places.
[2023-03-10 02:14:07] [INFO ] Invariant cache hit.
[2023-03-10 02:14:07] [INFO ] Dead Transitions using invariants and state equation in 76 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 56/71 places, 75/90 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 255 ms. Remains : 56/71 places, 75/90 transitions.
[2023-03-10 02:14:07] [INFO ] Flatten gal took : 5 ms
[2023-03-10 02:14:07] [INFO ] Flatten gal took : 6 ms
[2023-03-10 02:14:07] [INFO ] Input system was already deterministic with 75 transitions.
[2023-03-10 02:14:07] [INFO ] Flatten gal took : 6 ms
[2023-03-10 02:14:07] [INFO ] Flatten gal took : 5 ms
[2023-03-10 02:14:07] [INFO ] Time to serialize gal into /tmp/CTLFireability15175421139929103324.gal : 2 ms
[2023-03-10 02:14:07] [INFO ] Time to serialize properties into /tmp/CTLFireability4999910100946333535.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15175421139929103324.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4999910100946333535.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,1.05943e+07,0.154679,8400,2,1237,5,29445,6,0,289,20884,0


Converting to forward existential form...Done !
original formula: AX(AG(EX(((A(((p33==1)&&(p72==1)) U ((p46==1)&&(p71==1))) + (p25==0)) + (p71==0)))))
=> equivalent forward existential formula: [(FwdU(EY(Init),TRUE) * !(EX(((!((E(!(((p46==1)&&(p71==1))) U (!(((p33==1)&&(p72==1))) * !(((p46==1)&&(p71==1)))...225
Reverse transition relation is NOT exact ! Due to transitions t7, t14, t18, t20, t22, t23, t25, t29, t67, t68, t69, t70, t71, t72, t73, t74, Intersection ...239
(forward)formula 0,0,3.40479,92268,1,0,439,510595,180,235,1802,678629,528
FORMULA DiscoveryGPU-PT-07a-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 90/90 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 65 transition count 84
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 65 transition count 84
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 18 place count 59 transition count 78
Iterating global reduction 0 with 6 rules applied. Total rules applied 24 place count 59 transition count 78
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 27 place count 56 transition count 75
Iterating global reduction 0 with 3 rules applied. Total rules applied 30 place count 56 transition count 75
Applied a total of 30 rules in 20 ms. Remains 56 /71 variables (removed 15) and now considering 75/90 (removed 15) transitions.
// Phase 1: matrix 75 rows 56 cols
[2023-03-10 02:14:10] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-10 02:14:10] [INFO ] Implicit Places using invariants in 48 ms returned []
[2023-03-10 02:14:10] [INFO ] Invariant cache hit.
[2023-03-10 02:14:10] [INFO ] State equation strengthened by 50 read => feed constraints.
[2023-03-10 02:14:10] [INFO ] Implicit Places using invariants and state equation in 82 ms returned []
Implicit Place search using SMT with State Equation took 132 ms to find 0 implicit places.
[2023-03-10 02:14:10] [INFO ] Invariant cache hit.
[2023-03-10 02:14:10] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 56/71 places, 75/90 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 213 ms. Remains : 56/71 places, 75/90 transitions.
[2023-03-10 02:14:10] [INFO ] Flatten gal took : 5 ms
[2023-03-10 02:14:10] [INFO ] Flatten gal took : 5 ms
[2023-03-10 02:14:10] [INFO ] Input system was already deterministic with 75 transitions.
[2023-03-10 02:14:10] [INFO ] Flatten gal took : 5 ms
[2023-03-10 02:14:10] [INFO ] Flatten gal took : 5 ms
[2023-03-10 02:14:10] [INFO ] Time to serialize gal into /tmp/CTLFireability6349638552186499554.gal : 1 ms
[2023-03-10 02:14:10] [INFO ] Time to serialize properties into /tmp/CTLFireability11611186875824639067.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6349638552186499554.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11611186875824639067.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,1.05943e+07,0.20126,7340,2,942,5,23573,6,0,289,15867,0


Converting to forward existential form...Done !
original formula: EX(EG((AG(((p3==0)||(p72==0))) + ((p49==1)&&(p71==1)))))
=> equivalent forward existential formula: [FwdG(EY(Init),(!(E(TRUE U !(((p3==0)||(p72==0))))) + ((p49==1)&&(p71==1))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t11, t14, t18, t20, t22, t25, t27, t29, t67, t68, t69, t70, t71, t72, t73, t74, Intersection...240
(forward)formula 0,0,0.93222,21436,1,0,117,107628,179,74,1764,94859,166
FORMULA DiscoveryGPU-PT-07a-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 90/90 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 67 transition count 86
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 67 transition count 86
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 12 place count 63 transition count 82
Iterating global reduction 0 with 4 rules applied. Total rules applied 16 place count 63 transition count 82
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 18 place count 61 transition count 80
Iterating global reduction 0 with 2 rules applied. Total rules applied 20 place count 61 transition count 80
Applied a total of 20 rules in 8 ms. Remains 61 /71 variables (removed 10) and now considering 80/90 (removed 10) transitions.
// Phase 1: matrix 80 rows 61 cols
[2023-03-10 02:14:11] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-10 02:14:11] [INFO ] Implicit Places using invariants in 44 ms returned []
[2023-03-10 02:14:11] [INFO ] Invariant cache hit.
[2023-03-10 02:14:11] [INFO ] State equation strengthened by 52 read => feed constraints.
[2023-03-10 02:14:12] [INFO ] Implicit Places using invariants and state equation in 89 ms returned []
Implicit Place search using SMT with State Equation took 134 ms to find 0 implicit places.
[2023-03-10 02:14:12] [INFO ] Invariant cache hit.
[2023-03-10 02:14:12] [INFO ] Dead Transitions using invariants and state equation in 72 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 61/71 places, 80/90 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 216 ms. Remains : 61/71 places, 80/90 transitions.
[2023-03-10 02:14:12] [INFO ] Flatten gal took : 5 ms
[2023-03-10 02:14:12] [INFO ] Flatten gal took : 5 ms
[2023-03-10 02:14:12] [INFO ] Input system was already deterministic with 80 transitions.
[2023-03-10 02:14:12] [INFO ] Flatten gal took : 5 ms
[2023-03-10 02:14:12] [INFO ] Flatten gal took : 5 ms
[2023-03-10 02:14:12] [INFO ] Time to serialize gal into /tmp/CTLFireability14485505122604275598.gal : 7 ms
[2023-03-10 02:14:12] [INFO ] Time to serialize properties into /tmp/CTLFireability18143323806857020575.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14485505122604275598.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18143323806857020575.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
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,1.38456e+07,0.234535,8428,2,1115,5,33042,6,0,313,18820,0


Converting to forward existential form...Done !
original formula: (AG(A((EG((p21==1)) + A(!(((p56==1)&&(p71==1))) U ((p24==1)&&(p72==1)))) U EX(!((((p56==1)&&(p38==1))&&(p72==1)))))) * (EG(((((p16==0)||(...226
=> equivalent forward existential formula: (([((FwdU(FwdU(Init,TRUE),!(EX(!((((p56==1)&&(p38==1))&&(p72==1)))))) * !((EG((p21==1)) + !((E(!(((p24==1)&&(p72...510
Reverse transition relation is NOT exact ! Due to transitions t13, t16, t20, t22, t27, t29, t65, t69, t71, t72, t73, t74, t75, t76, t77, t78, t79, Interse...245
(forward)formula 0,0,6.78382,165592,1,0,448,928442,194,236,1921,1.22714e+06,539
FORMULA DiscoveryGPU-PT-07a-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 71/71 places, 90/90 transitions.
Graph (complete) has 198 edges and 71 vertex of which 67 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.1 ms
Discarding 4 places :
Also discarding 4 output transitions
Drop transitions removed 4 transitions
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 5 Pre rules applied. Total rules applied 1 place count 67 transition count 81
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 11 place count 62 transition count 81
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 16 place count 57 transition count 76
Iterating global reduction 0 with 5 rules applied. Total rules applied 21 place count 57 transition count 76
Applied a total of 21 rules in 19 ms. Remains 57 /71 variables (removed 14) and now considering 76/90 (removed 14) transitions.
// Phase 1: matrix 76 rows 57 cols
[2023-03-10 02:14:19] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-10 02:14:19] [INFO ] Implicit Places using invariants in 47 ms returned []
[2023-03-10 02:14:19] [INFO ] Invariant cache hit.
[2023-03-10 02:14:19] [INFO ] State equation strengthened by 51 read => feed constraints.
[2023-03-10 02:14:19] [INFO ] Implicit Places using invariants and state equation in 102 ms returned []
Implicit Place search using SMT with State Equation took 151 ms to find 0 implicit places.
[2023-03-10 02:14:19] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-10 02:14:19] [INFO ] Invariant cache hit.
[2023-03-10 02:14:19] [INFO ] Dead Transitions using invariants and state equation in 110 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 57/71 places, 76/90 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 293 ms. Remains : 57/71 places, 76/90 transitions.
[2023-03-10 02:14:19] [INFO ] Flatten gal took : 7 ms
[2023-03-10 02:14:19] [INFO ] Flatten gal took : 8 ms
[2023-03-10 02:14:19] [INFO ] Input system was already deterministic with 76 transitions.
[2023-03-10 02:14:19] [INFO ] Flatten gal took : 7 ms
[2023-03-10 02:14:19] [INFO ] Flatten gal took : 7 ms
[2023-03-10 02:14:19] [INFO ] Time to serialize gal into /tmp/CTLFireability13211569898583543292.gal : 2 ms
[2023-03-10 02:14:19] [INFO ] Time to serialize properties into /tmp/CTLFireability16994507024524077352.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13211569898583543292.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16994507024524077352.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
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,5.71392e+06,0.116865,6556,2,847,5,17860,6,0,294,10834,0


Converting to forward existential form...Done !
original formula: AG((AG((EG(((p69==0)||(p71==0))) + !(A((p34==1) U (p43==1))))) * ((((p67==0)||(p71==0)) + ((p30==0) + E((p68!=1) U EF(((p8==1)||((p18==1)...232
=> equivalent forward existential formula: ([((FwdU(FwdU(Init,TRUE),TRUE) * !(!(!((E(!((p43==1)) U (!((p34==1)) * !((p43==1)))) + EG(!((p43==1)))))))) * !(...389
Reverse transition relation is NOT exact ! Due to transitions t5, t10, t18, t25, t27, t29, t66, t67, t68, t69, t70, t71, t72, t73, t75, Intersection with ...234
(forward)formula 0,0,0.610782,19900,1,0,120,94378,183,79,1790,83138,171
FORMULA DiscoveryGPU-PT-07a-CTLFireability-04 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 : 71/71 places, 90/90 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 66 transition count 85
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 66 transition count 85
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 14 place count 62 transition count 81
Iterating global reduction 0 with 4 rules applied. Total rules applied 18 place count 62 transition count 81
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 21 place count 59 transition count 78
Iterating global reduction 0 with 3 rules applied. Total rules applied 24 place count 59 transition count 78
Applied a total of 24 rules in 12 ms. Remains 59 /71 variables (removed 12) and now considering 78/90 (removed 12) transitions.
// Phase 1: matrix 78 rows 59 cols
[2023-03-10 02:14:19] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-10 02:14:20] [INFO ] Implicit Places using invariants in 55 ms returned []
[2023-03-10 02:14:20] [INFO ] Invariant cache hit.
[2023-03-10 02:14:20] [INFO ] State equation strengthened by 52 read => feed constraints.
[2023-03-10 02:14:20] [INFO ] Implicit Places using invariants and state equation in 138 ms returned []
Implicit Place search using SMT with State Equation took 195 ms to find 0 implicit places.
[2023-03-10 02:14:20] [INFO ] Invariant cache hit.
[2023-03-10 02:14:20] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 59/71 places, 78/90 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 296 ms. Remains : 59/71 places, 78/90 transitions.
[2023-03-10 02:14:20] [INFO ] Flatten gal took : 7 ms
[2023-03-10 02:14:20] [INFO ] Flatten gal took : 7 ms
[2023-03-10 02:14:20] [INFO ] Input system was already deterministic with 78 transitions.
[2023-03-10 02:14:20] [INFO ] Flatten gal took : 7 ms
[2023-03-10 02:14:20] [INFO ] Flatten gal took : 7 ms
[2023-03-10 02:14:20] [INFO ] Time to serialize gal into /tmp/CTLFireability353403700918915777.gal : 1 ms
[2023-03-10 02:14:20] [INFO ] Time to serialize properties into /tmp/CTLFireability9472287864546461342.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability353403700918915777.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9472287864546461342.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
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,1.25978e+07,0.167272,8676,2,1594,5,31106,6,0,304,22256,0


Converting to forward existential form...Done !
original formula: EF(((!(A(((p54==1)&&(p72==1)) U (EF(((p7==1)&&(p71==1))) * AG(((p22==1)&&(p71==1)))))) * EF(AG((p34==0)))) * ((AX(EX(((p70==0)||(p71==0))...212
=> equivalent forward existential formula: (([((FwdU(Init,TRUE) * (!(!((E(!((E(TRUE U ((p7==1)&&(p71==1))) * !(E(TRUE U !(((p22==1)&&(p71==1))))))) U (!(((...1504
Reverse transition relation is NOT exact ! Due to transitions t21, t24, t26, t28, t30, t61, t64, t65, t70, t71, t72, t73, t74, t75, t76, t77, Intersection...240
(forward)formula 0,1,4.11679,105528,1,0,283,574492,187,172,1882,593254,385
FORMULA DiscoveryGPU-PT-07a-CTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 71/71 places, 90/90 transitions.
Graph (complete) has 198 edges and 71 vertex of which 66 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.1 ms
Discarding 5 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 6 Pre rules applied. Total rules applied 1 place count 66 transition count 79
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 13 place count 60 transition count 79
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 19 place count 54 transition count 73
Iterating global reduction 0 with 6 rules applied. Total rules applied 25 place count 54 transition count 73
Applied a total of 25 rules in 20 ms. Remains 54 /71 variables (removed 17) and now considering 73/90 (removed 17) transitions.
// Phase 1: matrix 73 rows 54 cols
[2023-03-10 02:14:24] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-10 02:14:24] [INFO ] Implicit Places using invariants in 66 ms returned []
[2023-03-10 02:14:24] [INFO ] Invariant cache hit.
[2023-03-10 02:14:24] [INFO ] State equation strengthened by 50 read => feed constraints.
[2023-03-10 02:14:24] [INFO ] Implicit Places using invariants and state equation in 118 ms returned []
Implicit Place search using SMT with State Equation took 189 ms to find 0 implicit places.
[2023-03-10 02:14:24] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-10 02:14:24] [INFO ] Invariant cache hit.
[2023-03-10 02:14:24] [INFO ] Dead Transitions using invariants and state equation in 107 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 54/71 places, 73/90 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 328 ms. Remains : 54/71 places, 73/90 transitions.
[2023-03-10 02:14:24] [INFO ] Flatten gal took : 6 ms
[2023-03-10 02:14:24] [INFO ] Flatten gal took : 6 ms
[2023-03-10 02:14:24] [INFO ] Input system was already deterministic with 73 transitions.
[2023-03-10 02:14:24] [INFO ] Flatten gal took : 5 ms
[2023-03-10 02:14:24] [INFO ] Flatten gal took : 5 ms
[2023-03-10 02:14:24] [INFO ] Time to serialize gal into /tmp/CTLFireability13452992987634397610.gal : 1 ms
[2023-03-10 02:14:24] [INFO ] Time to serialize properties into /tmp/CTLFireability15514931020180784409.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13452992987634397610.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15514931020180784409.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
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,4.39091e+06,0.128097,6004,2,835,5,14505,6,0,280,10012,0


Converting to forward existential form...Done !
original formula: EF((EF((EF(AG(((p59==1)&&(p71==1)))) * (!(A((p14==1) U ((p67==1)&&(p71==1)))) + AF(((p23==0)||(p72==0)))))) * (p34==1)))
=> equivalent forward existential formula: (([(FwdU((FwdU((FwdU(Init,TRUE) * (p34==1)),TRUE) * E(TRUE U !(E(TRUE U !(((p59==1)&&(p71==1))))))),!(((p67==1)&...495
Reverse transition relation is NOT exact ! Due to transitions t9, t17, t19, t22, t24, t26, t28, t65, t66, t67, t68, t69, t70, t71, t72, Intersection with ...234
(forward)formula 0,0,0.706569,18476,1,0,151,82210,193,89,1737,86377,213
FORMULA DiscoveryGPU-PT-07a-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 71/71 places, 90/90 transitions.
Graph (complete) has 198 edges and 71 vertex of which 66 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.1 ms
Discarding 5 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 6 Pre rules applied. Total rules applied 1 place count 66 transition count 79
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 13 place count 60 transition count 79
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 19 place count 54 transition count 73
Iterating global reduction 0 with 6 rules applied. Total rules applied 25 place count 54 transition count 73
Applied a total of 25 rules in 14 ms. Remains 54 /71 variables (removed 17) and now considering 73/90 (removed 17) transitions.
// Phase 1: matrix 73 rows 54 cols
[2023-03-10 02:14:25] [INFO ] Computed 2 place invariants in 11 ms
[2023-03-10 02:14:25] [INFO ] Implicit Places using invariants in 62 ms returned []
[2023-03-10 02:14:25] [INFO ] Invariant cache hit.
[2023-03-10 02:14:25] [INFO ] State equation strengthened by 50 read => feed constraints.
[2023-03-10 02:14:25] [INFO ] Implicit Places using invariants and state equation in 123 ms returned []
Implicit Place search using SMT with State Equation took 189 ms to find 0 implicit places.
[2023-03-10 02:14:25] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-10 02:14:25] [INFO ] Invariant cache hit.
[2023-03-10 02:14:25] [INFO ] Dead Transitions using invariants and state equation in 99 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 54/71 places, 73/90 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 314 ms. Remains : 54/71 places, 73/90 transitions.
[2023-03-10 02:14:25] [INFO ] Flatten gal took : 3 ms
[2023-03-10 02:14:25] [INFO ] Flatten gal took : 3 ms
[2023-03-10 02:14:25] [INFO ] Input system was already deterministic with 73 transitions.
[2023-03-10 02:14:25] [INFO ] Flatten gal took : 4 ms
[2023-03-10 02:14:25] [INFO ] Flatten gal took : 3 ms
[2023-03-10 02:14:25] [INFO ] Time to serialize gal into /tmp/CTLFireability3992283192551887803.gal : 1 ms
[2023-03-10 02:14:25] [INFO ] Time to serialize properties into /tmp/CTLFireability15250035496431760678.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3992283192551887803.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15250035496431760678.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,4.39091e+06,0.077554,5748,2,733,5,13856,6,0,280,9016,0


Converting to forward existential form...Done !
original formula: AG((EG(((!(A(((p24==1)&&(p72==1)) U ((p18==1)&&(p72==1)))) + ((p46==0)&&((p3==0)||(p72==0)))) + EF(((p40==0)||(p71==0))))) + (p68==0)))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !((p68==0))) * !(EG(((!(!((E(!(((p18==1)&&(p72==1))) U (!(((p24==1)&&(p72==1))) * !(((p18==...285
Reverse transition relation is NOT exact ! Due to transitions t13, t17, t19, t21, t24, t26, t28, t61, t66, t67, t68, t69, t70, t71, t72, Intersection with...235
(forward)formula 0,1,2.16761,61012,1,0,432,337695,181,244,1732,380835,541
FORMULA DiscoveryGPU-PT-07a-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 90/90 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 65 transition count 84
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 65 transition count 84
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 18 place count 59 transition count 78
Iterating global reduction 0 with 6 rules applied. Total rules applied 24 place count 59 transition count 78
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 28 place count 55 transition count 74
Iterating global reduction 0 with 4 rules applied. Total rules applied 32 place count 55 transition count 74
Applied a total of 32 rules in 4 ms. Remains 55 /71 variables (removed 16) and now considering 74/90 (removed 16) transitions.
// Phase 1: matrix 74 rows 55 cols
[2023-03-10 02:14:28] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-10 02:14:28] [INFO ] Implicit Places using invariants in 52 ms returned []
[2023-03-10 02:14:28] [INFO ] Invariant cache hit.
[2023-03-10 02:14:28] [INFO ] State equation strengthened by 50 read => feed constraints.
[2023-03-10 02:14:28] [INFO ] Implicit Places using invariants and state equation in 109 ms returned [54]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 164 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 54/71 places, 74/90 transitions.
Applied a total of 0 rules in 1 ms. Remains 54 /54 variables (removed 0) and now considering 74/74 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 169 ms. Remains : 54/71 places, 74/90 transitions.
[2023-03-10 02:14:28] [INFO ] Flatten gal took : 5 ms
[2023-03-10 02:14:28] [INFO ] Flatten gal took : 5 ms
[2023-03-10 02:14:28] [INFO ] Input system was already deterministic with 74 transitions.
[2023-03-10 02:14:28] [INFO ] Flatten gal took : 6 ms
[2023-03-10 02:14:28] [INFO ] Flatten gal took : 6 ms
[2023-03-10 02:14:28] [INFO ] Time to serialize gal into /tmp/CTLFireability13496771218805924092.gal : 2 ms
[2023-03-10 02:14:28] [INFO ] Time to serialize properties into /tmp/CTLFireability224686386306885738.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13496771218805924092.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability224686386306885738.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,9.80992e+06,0.176057,9144,2,1963,5,37332,6,0,282,22087,0


Converting to forward existential form...Done !
original formula: EF(AX(((p48==1) * (EG(((p65==1)&&(p71==1))) + AX(((p30==1)&&(p71==1)))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(((p48==1) * (EG(((p65==1)&&(p71==1))) + !(EX(!(((p30==1)&&(p71==1)))))))))))] != FALS...156
Reverse transition relation is NOT exact ! Due to transitions t17, t19, t21, t22, t24, t26, t28, t66, t67, t68, t69, t70, t71, t72, t73, Intersection with...235
(forward)formula 0,1,0.955613,29236,1,0,206,135618,173,120,1666,169651,286
FORMULA DiscoveryGPU-PT-07a-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 90/90 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 67 transition count 86
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 67 transition count 86
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 11 place count 64 transition count 83
Iterating global reduction 0 with 3 rules applied. Total rules applied 14 place count 64 transition count 83
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 16 place count 62 transition count 81
Iterating global reduction 0 with 2 rules applied. Total rules applied 18 place count 62 transition count 81
Applied a total of 18 rules in 7 ms. Remains 62 /71 variables (removed 9) and now considering 81/90 (removed 9) transitions.
// Phase 1: matrix 81 rows 62 cols
[2023-03-10 02:14:29] [INFO ] Computed 2 place invariants in 0 ms
[2023-03-10 02:14:29] [INFO ] Implicit Places using invariants in 81 ms returned []
[2023-03-10 02:14:29] [INFO ] Invariant cache hit.
[2023-03-10 02:14:29] [INFO ] State equation strengthened by 52 read => feed constraints.
[2023-03-10 02:14:29] [INFO ] Implicit Places using invariants and state equation in 125 ms returned []
Implicit Place search using SMT with State Equation took 209 ms to find 0 implicit places.
[2023-03-10 02:14:29] [INFO ] Invariant cache hit.
[2023-03-10 02:14:29] [INFO ] Dead Transitions using invariants and state equation in 83 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 62/71 places, 81/90 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 302 ms. Remains : 62/71 places, 81/90 transitions.
[2023-03-10 02:14:29] [INFO ] Flatten gal took : 5 ms
[2023-03-10 02:14:29] [INFO ] Flatten gal took : 6 ms
[2023-03-10 02:14:29] [INFO ] Input system was already deterministic with 81 transitions.
[2023-03-10 02:14:29] [INFO ] Flatten gal took : 6 ms
[2023-03-10 02:14:29] [INFO ] Flatten gal took : 5 ms
[2023-03-10 02:14:29] [INFO ] Time to serialize gal into /tmp/CTLFireability14237212688714760648.gal : 2 ms
[2023-03-10 02:14:29] [INFO ] Time to serialize properties into /tmp/CTLFireability12279972604132191464.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14237212688714760648.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12279972604132191464.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
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,1.42219e+07,0.138366,7908,2,1000,5,27980,6,0,317,16349,0


Converting to forward existential form...Done !
original formula: AX(EX(((((p63==0)||(p72==0))||((p36==0)||(p41==1))) + ((!(A(((p37==1)&&(p71==1)) U (p28==1))) * ((p54==0)||(p36==0))) + ((p31==0)&&((p16=...174
=> equivalent forward existential formula: [(EY(Init) * !(EX(((((p63==0)||(p72==0))||((p36==0)||(p41==1))) + ((!(!((E(!((p28==1)) U (!(((p37==1)&&(p71==1))...266
Reverse transition relation is NOT exact ! Due to transitions t1, t16, t24, t25, t27, t31, t71, t72, t73, t74, t75, t76, t77, t78, t79, t80, Intersection ...239
(forward)formula 0,1,2.62921,74932,1,0,443,406289,192,238,1896,556107,539
FORMULA DiscoveryGPU-PT-07a-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 90/90 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 65 transition count 84
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 65 transition count 84
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 18 place count 59 transition count 78
Iterating global reduction 0 with 6 rules applied. Total rules applied 24 place count 59 transition count 78
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 28 place count 55 transition count 74
Iterating global reduction 0 with 4 rules applied. Total rules applied 32 place count 55 transition count 74
Applied a total of 32 rules in 5 ms. Remains 55 /71 variables (removed 16) and now considering 74/90 (removed 16) transitions.
// Phase 1: matrix 74 rows 55 cols
[2023-03-10 02:14:32] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-10 02:14:32] [INFO ] Implicit Places using invariants in 62 ms returned []
[2023-03-10 02:14:32] [INFO ] Invariant cache hit.
[2023-03-10 02:14:32] [INFO ] State equation strengthened by 50 read => feed constraints.
[2023-03-10 02:14:32] [INFO ] Implicit Places using invariants and state equation in 114 ms returned [54]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 178 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 54/71 places, 74/90 transitions.
Applied a total of 0 rules in 1 ms. Remains 54 /54 variables (removed 0) and now considering 74/74 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 186 ms. Remains : 54/71 places, 74/90 transitions.
[2023-03-10 02:14:32] [INFO ] Flatten gal took : 5 ms
[2023-03-10 02:14:32] [INFO ] Flatten gal took : 5 ms
[2023-03-10 02:14:32] [INFO ] Input system was already deterministic with 74 transitions.
[2023-03-10 02:14:32] [INFO ] Flatten gal took : 5 ms
[2023-03-10 02:14:32] [INFO ] Flatten gal took : 5 ms
[2023-03-10 02:14:32] [INFO ] Time to serialize gal into /tmp/CTLFireability2173513827301821232.gal : 1 ms
[2023-03-10 02:14:32] [INFO ] Time to serialize properties into /tmp/CTLFireability9339645369853809630.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2173513827301821232.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9339645369853809630.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,9.80992e+06,0.191145,9140,2,1963,5,37332,6,0,282,22087,0


Converting to forward existential form...Done !
original formula: AG(AX(((p6==1)&&(p71==1))))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !(((p6==1)&&(p71==1))))] = FALSE
(forward)formula 0,0,0.259071,9404,1,0,10,37332,9,2,499,22087,2
FORMULA DiscoveryGPU-PT-07a-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 90/90 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 65 transition count 84
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 65 transition count 84
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 18 place count 59 transition count 78
Iterating global reduction 0 with 6 rules applied. Total rules applied 24 place count 59 transition count 78
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 28 place count 55 transition count 74
Iterating global reduction 0 with 4 rules applied. Total rules applied 32 place count 55 transition count 74
Applied a total of 32 rules in 5 ms. Remains 55 /71 variables (removed 16) and now considering 74/90 (removed 16) transitions.
[2023-03-10 02:14:32] [INFO ] Invariant cache hit.
[2023-03-10 02:14:32] [INFO ] Implicit Places using invariants in 70 ms returned []
[2023-03-10 02:14:32] [INFO ] Invariant cache hit.
[2023-03-10 02:14:32] [INFO ] State equation strengthened by 50 read => feed constraints.
[2023-03-10 02:14:32] [INFO ] Implicit Places using invariants and state equation in 104 ms returned []
Implicit Place search using SMT with State Equation took 180 ms to find 0 implicit places.
[2023-03-10 02:14:32] [INFO ] Invariant cache hit.
[2023-03-10 02:14:33] [INFO ] Dead Transitions using invariants and state equation in 97 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 55/71 places, 74/90 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 284 ms. Remains : 55/71 places, 74/90 transitions.
[2023-03-10 02:14:33] [INFO ] Flatten gal took : 3 ms
[2023-03-10 02:14:33] [INFO ] Flatten gal took : 5 ms
[2023-03-10 02:14:33] [INFO ] Input system was already deterministic with 74 transitions.
[2023-03-10 02:14:33] [INFO ] Flatten gal took : 3 ms
[2023-03-10 02:14:33] [INFO ] Flatten gal took : 3 ms
[2023-03-10 02:14:33] [INFO ] Time to serialize gal into /tmp/CTLFireability17032056151509487837.gal : 1 ms
[2023-03-10 02:14:33] [INFO ] Time to serialize properties into /tmp/CTLFireability15960163928317318820.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17032056151509487837.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15960163928317318820.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
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,9.80992e+06,0.129906,7600,2,973,5,24289,6,0,284,16823,0


Converting to forward existential form...Done !
original formula: AF((A(((p49==1)&&(p71==1)) U ((p45==1)&&(p71==1))) * ((EX(AF(((p15==0)||(p71==0)))) + (p34==0)) + (p72==0))))
=> equivalent forward existential formula: [FwdG(Init,!((!((E(!(((p45==1)&&(p71==1))) U (!(((p49==1)&&(p71==1))) * !(((p45==1)&&(p71==1))))) + EG(!(((p45==...247
Reverse transition relation is NOT exact ! Due to transitions t17, t19, t21, t22, t24, t26, t28, t66, t67, t68, t69, t70, t71, t72, t73, Intersection with...235
(forward)formula 0,0,3.90377,106316,1,0,684,581506,187,402,1715,740466,776
FORMULA DiscoveryGPU-PT-07a-CTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 90/90 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 65 transition count 84
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 65 transition count 84
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 17 place count 60 transition count 79
Iterating global reduction 0 with 5 rules applied. Total rules applied 22 place count 60 transition count 79
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 26 place count 56 transition count 75
Iterating global reduction 0 with 4 rules applied. Total rules applied 30 place count 56 transition count 75
Applied a total of 30 rules in 5 ms. Remains 56 /71 variables (removed 15) and now considering 75/90 (removed 15) transitions.
// Phase 1: matrix 75 rows 56 cols
[2023-03-10 02:14:37] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-10 02:14:37] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-03-10 02:14:37] [INFO ] Invariant cache hit.
[2023-03-10 02:14:37] [INFO ] State equation strengthened by 50 read => feed constraints.
[2023-03-10 02:14:37] [INFO ] Implicit Places using invariants and state equation in 87 ms returned [55]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 134 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 55/71 places, 75/90 transitions.
Applied a total of 0 rules in 0 ms. Remains 55 /55 variables (removed 0) and now considering 75/75 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 140 ms. Remains : 55/71 places, 75/90 transitions.
[2023-03-10 02:14:37] [INFO ] Flatten gal took : 3 ms
[2023-03-10 02:14:37] [INFO ] Flatten gal took : 2 ms
[2023-03-10 02:14:37] [INFO ] Input system was already deterministic with 75 transitions.
[2023-03-10 02:14:37] [INFO ] Flatten gal took : 3 ms
[2023-03-10 02:14:37] [INFO ] Flatten gal took : 3 ms
[2023-03-10 02:14:37] [INFO ] Time to serialize gal into /tmp/CTLFireability1571058765135184809.gal : 1 ms
[2023-03-10 02:14:37] [INFO ] Time to serialize properties into /tmp/CTLFireability16714013369635487913.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1571058765135184809.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16714013369635487913.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,1.05943e+07,0.128774,7556,2,1473,5,26196,6,0,287,16188,0


Converting to forward existential form...Done !
original formula: EG((AX(EG((((p13==0)||(p6==0))||(p71==0)))) + AF((p44==1))))
=> equivalent forward existential formula: [FwdG(Init,(!(EX(!(EG((((p13==0)||(p6==0))||(p71==0)))))) + !(EG(!((p44==1))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t11, t14, t18, t20, t22, t23, t27, t29, t67, t68, t69, t70, t71, t72, t73, t74, Intersection...240
(forward)formula 0,1,7.7653,199824,1,0,916,1.08664e+06,182,507,1688,1.49264e+06,993
FORMULA DiscoveryGPU-PT-07a-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 90/90 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 65 transition count 84
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 65 transition count 84
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 17 place count 60 transition count 79
Iterating global reduction 0 with 5 rules applied. Total rules applied 22 place count 60 transition count 79
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 25 place count 57 transition count 76
Iterating global reduction 0 with 3 rules applied. Total rules applied 28 place count 57 transition count 76
Applied a total of 28 rules in 3 ms. Remains 57 /71 variables (removed 14) and now considering 76/90 (removed 14) transitions.
// Phase 1: matrix 76 rows 57 cols
[2023-03-10 02:14:45] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-10 02:14:45] [INFO ] Implicit Places using invariants in 49 ms returned []
[2023-03-10 02:14:45] [INFO ] Invariant cache hit.
[2023-03-10 02:14:45] [INFO ] State equation strengthened by 51 read => feed constraints.
[2023-03-10 02:14:45] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 145 ms to find 0 implicit places.
[2023-03-10 02:14:45] [INFO ] Invariant cache hit.
[2023-03-10 02:14:45] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 57/71 places, 76/90 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 221 ms. Remains : 57/71 places, 76/90 transitions.
[2023-03-10 02:14:45] [INFO ] Flatten gal took : 4 ms
[2023-03-10 02:14:45] [INFO ] Flatten gal took : 5 ms
[2023-03-10 02:14:45] [INFO ] Input system was already deterministic with 76 transitions.
[2023-03-10 02:14:45] [INFO ] Flatten gal took : 6 ms
[2023-03-10 02:14:45] [INFO ] Flatten gal took : 5 ms
[2023-03-10 02:14:45] [INFO ] Time to serialize gal into /tmp/CTLFireability5500765642049818761.gal : 2 ms
[2023-03-10 02:14:45] [INFO ] Time to serialize properties into /tmp/CTLFireability18019924917002929982.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5500765642049818761.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18019924917002929982.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,1.11821e+07,0.162065,8664,2,1339,5,32450,6,0,294,19849,0


Converting to forward existential form...Done !
original formula: EF((AG(AX(EX(((p42==0)||(p71==0))))) + ((p48==1)&&(p72==1))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(TRUE U !(!(EX(!(EX(((p42==0)||(p71==0))))))))))] != FALSE + [(FwdU(Init,TRUE) * ((p48==...180
Reverse transition relation is NOT exact ! Due to transitions t18, t22, t23, t25, t27, t29, t61, t63, t68, t69, t70, t71, t72, t73, t74, t75, Intersection...240
(forward)formula 0,1,3.84994,88780,1,0,198,501824,173,116,1778,466762,263
FORMULA DiscoveryGPU-PT-07a-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 90/90 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 65 transition count 84
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 65 transition count 84
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 18 place count 59 transition count 78
Iterating global reduction 0 with 6 rules applied. Total rules applied 24 place count 59 transition count 78
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 28 place count 55 transition count 74
Iterating global reduction 0 with 4 rules applied. Total rules applied 32 place count 55 transition count 74
Applied a total of 32 rules in 2 ms. Remains 55 /71 variables (removed 16) and now considering 74/90 (removed 16) transitions.
// Phase 1: matrix 74 rows 55 cols
[2023-03-10 02:14:49] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-10 02:14:49] [INFO ] Implicit Places using invariants in 55 ms returned []
[2023-03-10 02:14:49] [INFO ] Invariant cache hit.
[2023-03-10 02:14:49] [INFO ] State equation strengthened by 50 read => feed constraints.
[2023-03-10 02:14:49] [INFO ] Implicit Places using invariants and state equation in 114 ms returned [54]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 172 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 54/71 places, 74/90 transitions.
Applied a total of 0 rules in 1 ms. Remains 54 /54 variables (removed 0) and now considering 74/74 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 175 ms. Remains : 54/71 places, 74/90 transitions.
[2023-03-10 02:14:49] [INFO ] Flatten gal took : 5 ms
[2023-03-10 02:14:49] [INFO ] Flatten gal took : 4 ms
[2023-03-10 02:14:49] [INFO ] Input system was already deterministic with 74 transitions.
[2023-03-10 02:14:49] [INFO ] Flatten gal took : 4 ms
[2023-03-10 02:14:49] [INFO ] Flatten gal took : 4 ms
[2023-03-10 02:14:49] [INFO ] Time to serialize gal into /tmp/CTLFireability15445144204292222911.gal : 1 ms
[2023-03-10 02:14:49] [INFO ] Time to serialize properties into /tmp/CTLFireability14720657096906551190.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15445144204292222911.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14720657096906551190.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
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,9.80992e+06,0.173883,9140,2,1963,5,37332,6,0,282,22087,0


Converting to forward existential form...Done !
original formula: AF(EG(EF(EX((p64==0)))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(E(TRUE U EX((p64==0))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t17, t19, t21, t22, t24, t26, t28, t66, t67, t68, t69, t70, t71, t72, t73, Intersection with...235
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,1.51881,41224,1,0,188,212233,181,140,1791,219528,275
FORMULA DiscoveryGPU-PT-07a-CTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2023-03-10 02:14:50] [INFO ] Flatten gal took : 5 ms
[2023-03-10 02:14:50] [INFO ] Flatten gal took : 5 ms
Total runtime 50617 ms.

BK_STOP 1678414491919

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="DiscoveryGPU-PT-07a"
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 2-5348"
echo " Executing tool itstools"
echo " Input is DiscoveryGPU-PT-07a, 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 r133-smll-167819410600298"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DiscoveryGPU-PT-07a.tgz
mv DiscoveryGPU-PT-07a 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 ;