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.r517-tall-167987243300002.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 Anderson-PT-04, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r517-tall-167987243300002
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 428K
-rw-r--r-- 1 mcc users 6.4K Mar 23 15:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K Mar 23 15:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Mar 23 15:19 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K Mar 23 15:19 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Mar 23 07:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 23 07:06 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Mar 23 07:06 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K Mar 23 07:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Mar 26 22:42 NewModel
-rw-r--r-- 1 mcc users 7.6K Mar 23 15:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 70K Mar 23 15:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Mar 23 15:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 32K Mar 23 15:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 23 07:06 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 23 07:06 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 26 22:42 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 26 22:42 instance
-rw-r--r-- 1 mcc users 6 Mar 26 22:42 iscolored
-rw-r--r-- 1 mcc users 103K Mar 31 16:48 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 Anderson-PT-04-CTLFireability-00
FORMULA_NAME Anderson-PT-04-CTLFireability-01
FORMULA_NAME Anderson-PT-04-CTLFireability-02
FORMULA_NAME Anderson-PT-04-CTLFireability-03
FORMULA_NAME Anderson-PT-04-CTLFireability-04
FORMULA_NAME Anderson-PT-04-CTLFireability-05
FORMULA_NAME Anderson-PT-04-CTLFireability-06
FORMULA_NAME Anderson-PT-04-CTLFireability-07
FORMULA_NAME Anderson-PT-04-CTLFireability-08
FORMULA_NAME Anderson-PT-04-CTLFireability-09
FORMULA_NAME Anderson-PT-04-CTLFireability-10
FORMULA_NAME Anderson-PT-04-CTLFireability-11
FORMULA_NAME Anderson-PT-04-CTLFireability-12
FORMULA_NAME Anderson-PT-04-CTLFireability-13
FORMULA_NAME Anderson-PT-04-CTLFireability-14
FORMULA_NAME Anderson-PT-04-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1680840898091

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=Anderson-PT-04
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202304061127
[2023-04-07 04:14:59] [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]
[2023-04-07 04:14:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-04-07 04:14:59] [INFO ] Load time of PNML (sax parser for PT used): 47 ms
[2023-04-07 04:14:59] [INFO ] Transformed 105 places.
[2023-04-07 04:14:59] [INFO ] Transformed 200 transitions.
[2023-04-07 04:14:59] [INFO ] Found NUPN structural information;
[2023-04-07 04:14:59] [INFO ] Parsed PT model containing 105 places and 200 transitions and 752 arcs in 107 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 9 ms.
Support contains 56 out of 105 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 105/105 places, 200/200 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 99 transition count 194
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 99 transition count 194
Applied a total of 12 rules in 17 ms. Remains 99 /105 variables (removed 6) and now considering 194/200 (removed 6) transitions.
// Phase 1: matrix 194 rows 99 cols
[2023-04-07 04:14:59] [INFO ] Computed 11 invariants in 13 ms
[2023-04-07 04:14:59] [INFO ] Implicit Places using invariants in 217 ms returned []
[2023-04-07 04:14:59] [INFO ] Invariant cache hit.
[2023-04-07 04:15:00] [INFO ] State equation strengthened by 12 read => feed constraints.
[2023-04-07 04:15:00] [INFO ] Implicit Places using invariants and state equation in 152 ms returned []
Implicit Place search using SMT with State Equation took 395 ms to find 0 implicit places.
[2023-04-07 04:15:00] [INFO ] Invariant cache hit.
[2023-04-07 04:15:00] [INFO ] Dead Transitions using invariants and state equation in 145 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 99/105 places, 194/200 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 559 ms. Remains : 99/105 places, 194/200 transitions.
Support contains 56 out of 99 places after structural reductions.
[2023-04-07 04:15:00] [INFO ] Flatten gal took : 40 ms
[2023-04-07 04:15:00] [INFO ] Flatten gal took : 27 ms
[2023-04-07 04:15:00] [INFO ] Input system was already deterministic with 194 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 483 ms. (steps per millisecond=20 ) properties (out of 71) seen :56
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 15) seen :2
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 13) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 12) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 11) seen :3
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2023-04-07 04:15:01] [INFO ] Invariant cache hit.
[2023-04-07 04:15:02] [INFO ] After 67ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2023-04-07 04:15:02] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-04-07 04:15:02] [INFO ] [Nat]Absence check using 5 positive and 6 generalized place invariants in 3 ms returned sat
[2023-04-07 04:15:02] [INFO ] After 131ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :5
[2023-04-07 04:15:02] [INFO ] State equation strengthened by 12 read => feed constraints.
[2023-04-07 04:15:02] [INFO ] After 68ms SMT Verify possible using 12 Read/Feed constraints in natural domain returned unsat :3 sat :5
[2023-04-07 04:15:02] [INFO ] After 182ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :5
Attempting to minimize the solution found.
Minimization took 81 ms.
[2023-04-07 04:15:02] [INFO ] After 464ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :5
Fused 8 Parikh solutions to 5 different solutions.
Parikh walk visited 0 properties in 10 ms.
Support contains 11 out of 99 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 99/99 places, 194/194 transitions.
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 11 Pre rules applied. Total rules applied 0 place count 99 transition count 183
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 0 with 22 rules applied. Total rules applied 22 place count 88 transition count 183
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 34 place count 76 transition count 129
Iterating global reduction 0 with 12 rules applied. Total rules applied 46 place count 76 transition count 129
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 48 place count 75 transition count 128
Applied a total of 48 rules in 18 ms. Remains 75 /99 variables (removed 24) and now considering 128/194 (removed 66) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 19 ms. Remains : 75/99 places, 128/194 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=69 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 4) 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 3) seen :1
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 2) seen :1
Running SMT prover for 1 properties.
// Phase 1: matrix 128 rows 75 cols
[2023-04-07 04:15:02] [INFO ] Computed 11 invariants in 9 ms
[2023-04-07 04:15:02] [INFO ] [Real]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-04-07 04:15:02] [INFO ] [Real]Absence check using 5 positive and 6 generalized place invariants in 2 ms returned sat
[2023-04-07 04:15:02] [INFO ] After 78ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-07 04:15:03] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-04-07 04:15:03] [INFO ] [Nat]Absence check using 5 positive and 6 generalized place invariants in 6 ms returned sat
[2023-04-07 04:15:03] [INFO ] After 54ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-07 04:15:03] [INFO ] State equation strengthened by 12 read => feed constraints.
[2023-04-07 04:15:03] [INFO ] After 14ms SMT Verify possible using 12 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-07 04:15:03] [INFO ] After 28ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 13 ms.
[2023-04-07 04:15:03] [INFO ] After 133ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 4 out of 75 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 75/75 places, 128/128 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 71 transition count 100
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 71 transition count 100
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 70 transition count 99
Applied a total of 10 rules in 12 ms. Remains 70 /75 variables (removed 5) and now considering 99/128 (removed 29) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 70/75 places, 99/128 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Finished probabilistic random walk after 2438 steps, run visited all 1 properties in 21 ms. (steps per millisecond=116 )
Probabilistic random walk after 2438 steps, saw 1019 distinct states, run finished after 21 ms. (steps per millisecond=116 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 3 atomic propositions for a total of 16 simplifications.
FORMULA Anderson-PT-04-CTLFireability-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-04-07 04:15:03] [INFO ] Flatten gal took : 14 ms
[2023-04-07 04:15:03] [INFO ] Flatten gal took : 14 ms
[2023-04-07 04:15:03] [INFO ] Input system was already deterministic with 194 transitions.
Support contains 51 out of 99 places (down from 54) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 99/99 places, 194/194 transitions.
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 12 Pre rules applied. Total rules applied 0 place count 99 transition count 182
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 0 with 24 rules applied. Total rules applied 24 place count 87 transition count 182
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 40 place count 71 transition count 106
Iterating global reduction 0 with 16 rules applied. Total rules applied 56 place count 71 transition count 106
Applied a total of 56 rules in 10 ms. Remains 71 /99 variables (removed 28) and now considering 106/194 (removed 88) transitions.
// Phase 1: matrix 106 rows 71 cols
[2023-04-07 04:15:03] [INFO ] Computed 11 invariants in 4 ms
[2023-04-07 04:15:03] [INFO ] Implicit Places using invariants in 62 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 66 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 70/99 places, 106/194 transitions.
Drop transitions removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 0 with 14 rules applied. Total rules applied 14 place count 70 transition count 92
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 28 place count 56 transition count 92
Applied a total of 28 rules in 5 ms. Remains 56 /70 variables (removed 14) and now considering 92/106 (removed 14) transitions.
// Phase 1: matrix 92 rows 56 cols
[2023-04-07 04:15:03] [INFO ] Computed 10 invariants in 1 ms
[2023-04-07 04:15:03] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-04-07 04:15:03] [INFO ] Invariant cache hit.
[2023-04-07 04:15:03] [INFO ] State equation strengthened by 12 read => feed constraints.
[2023-04-07 04:15:03] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 123 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 56/99 places, 92/194 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 204 ms. Remains : 56/99 places, 92/194 transitions.
[2023-04-07 04:15:03] [INFO ] Flatten gal took : 5 ms
[2023-04-07 04:15:03] [INFO ] Flatten gal took : 6 ms
[2023-04-07 04:15:03] [INFO ] Input system was already deterministic with 92 transitions.
[2023-04-07 04:15:03] [INFO ] Flatten gal took : 5 ms
[2023-04-07 04:15:03] [INFO ] Flatten gal took : 5 ms
[2023-04-07 04:15:03] [INFO ] Time to serialize gal into /tmp/CTLFireability11612231691875544521.gal : 3 ms
[2023-04-07 04:15:03] [INFO ] Time to serialize properties into /tmp/CTLFireability7200107892325306887.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11612231691875544521.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7200107892325306887.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/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,1241,0.082162,6736,2,1721,5,11090,6,0,319,8315,0


Converting to forward existential form...Done !
original formula: E(EF(((next_0==1)&&(ncs_3_2==1))) U ((next_2==1)&&(ncs_3_3==1)))
=> equivalent forward existential formula: [(FwdU(Init,E(TRUE U ((next_0==1)&&(ncs_3_2==1)))) * ((next_2==1)&&(ncs_3_3==1)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t62, t63, t64, t65, t66, t67, t68, t69, t70, t71, t72, t73, t74, t75, t78, t79, Intersection...240
(forward)formula 0,1,0.476956,23228,1,0,212,94217,207,110,2612,49294,235
FORMULA Anderson-PT-04-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 99/99 places, 194/194 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 84 transition count 113
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 84 transition count 113
Applied a total of 30 rules in 8 ms. Remains 84 /99 variables (removed 15) and now considering 113/194 (removed 81) transitions.
// Phase 1: matrix 113 rows 84 cols
[2023-04-07 04:15:04] [INFO ] Computed 11 invariants in 2 ms
[2023-04-07 04:15:04] [INFO ] Implicit Places using invariants in 77 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 82 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 83/99 places, 113/194 transitions.
Applied a total of 0 rules in 3 ms. Remains 83 /83 variables (removed 0) and now considering 113/113 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 94 ms. Remains : 83/99 places, 113/194 transitions.
[2023-04-07 04:15:04] [INFO ] Flatten gal took : 6 ms
[2023-04-07 04:15:04] [INFO ] Flatten gal took : 6 ms
[2023-04-07 04:15:04] [INFO ] Input system was already deterministic with 113 transitions.
[2023-04-07 04:15:04] [INFO ] Flatten gal took : 5 ms
[2023-04-07 04:15:04] [INFO ] Flatten gal took : 6 ms
[2023-04-07 04:15:04] [INFO ] Time to serialize gal into /tmp/CTLFireability2732819427982168159.gal : 2 ms
[2023-04-07 04:15:04] [INFO ] Time to serialize properties into /tmp/CTLFireability5566545864930849404.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2732819427982168159.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5566545864930849404.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/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,6620,0.094285,7948,2,2877,5,15869,6,0,448,11592,0


Converting to forward existential form...Done !
original formula: (EX(A(!(AF(E(((next_4==1)&&(p1_1_3==1)) U (p1_1_6==1)))) U (EG(((next_6==1)&&(ncs_0_0==1))) + ((AX(((next_2==1)&&(ncs_0_0==1))) * (slot_T...244
=> equivalent forward existential formula: ([((EY(Init) * !(EG(!((EG(((next_6==1)&&(ncs_0_0==1))) + ((!(EX(!(((next_2==1)&&(ncs_0_0==1))))) * (slot_T.F.F.F...594
Reverse transition relation is NOT exact ! Due to transitions t3, t37, t38, t41, t42, t45, t46, t50, t56, t57, t62, t97, t98, t99, t100, t101, t102, t103, ...308
Using saturation style SCC detection
(forward)formula 0,0,1.49189,64568,1,0,287,338176,270,145,3326,172956,325
FORMULA Anderson-PT-04-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 99/99 places, 194/194 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 84 transition count 125
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 84 transition count 125
Applied a total of 30 rules in 7 ms. Remains 84 /99 variables (removed 15) and now considering 125/194 (removed 69) transitions.
// Phase 1: matrix 125 rows 84 cols
[2023-04-07 04:15:05] [INFO ] Computed 11 invariants in 1 ms
[2023-04-07 04:15:05] [INFO ] Implicit Places using invariants in 63 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 64 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 83/99 places, 125/194 transitions.
Applied a total of 0 rules in 8 ms. Remains 83 /83 variables (removed 0) and now considering 125/125 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 79 ms. Remains : 83/99 places, 125/194 transitions.
[2023-04-07 04:15:05] [INFO ] Flatten gal took : 6 ms
[2023-04-07 04:15:05] [INFO ] Flatten gal took : 8 ms
[2023-04-07 04:15:05] [INFO ] Input system was already deterministic with 125 transitions.
[2023-04-07 04:15:05] [INFO ] Flatten gal took : 6 ms
[2023-04-07 04:15:05] [INFO ] Flatten gal took : 5 ms
[2023-04-07 04:15:05] [INFO ] Time to serialize gal into /tmp/CTLFireability17812430588360907490.gal : 2 ms
[2023-04-07 04:15:05] [INFO ] Time to serialize properties into /tmp/CTLFireability3129153416106519000.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17812430588360907490.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3129153416106519000.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/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,7144,0.123057,8844,2,2922,5,18514,6,0,460,13726,0


Converting to forward existential form...Done !
original formula: AX(AF((AG(((next_0==0)||(ncs_0_0==0))) * (EG(((next_1==0)||(ncs_3_2==0))) + AG(((next_5==0)||(ncs_0_3==0)))))))
=> equivalent forward existential formula: [FwdG(EY(Init),!((!(E(TRUE U !(((next_0==0)||(ncs_0_0==0))))) * (EG(((next_1==0)||(ncs_3_2==0))) + !(E(TRUE U !(...198
Reverse transition relation is NOT exact ! Due to transitions t109, t110, t111, t112, t113, t114, t115, t116, t117, t118, t119, t120, t121, t122, t123, t12...258
(forward)formula 0,0,1.38461,56152,1,0,291,268742,283,165,3542,139929,362
FORMULA Anderson-PT-04-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 99/99 places, 194/194 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 85 transition count 132
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 85 transition count 132
Applied a total of 28 rules in 3 ms. Remains 85 /99 variables (removed 14) and now considering 132/194 (removed 62) transitions.
// Phase 1: matrix 132 rows 85 cols
[2023-04-07 04:15:07] [INFO ] Computed 11 invariants in 1 ms
[2023-04-07 04:15:07] [INFO ] Implicit Places using invariants in 74 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 75 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 84/99 places, 132/194 transitions.
Applied a total of 0 rules in 2 ms. Remains 84 /84 variables (removed 0) and now considering 132/132 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 80 ms. Remains : 84/99 places, 132/194 transitions.
[2023-04-07 04:15:07] [INFO ] Flatten gal took : 5 ms
[2023-04-07 04:15:07] [INFO ] Flatten gal took : 5 ms
[2023-04-07 04:15:07] [INFO ] Input system was already deterministic with 132 transitions.
[2023-04-07 04:15:07] [INFO ] Flatten gal took : 6 ms
[2023-04-07 04:15:07] [INFO ] Flatten gal took : 6 ms
[2023-04-07 04:15:07] [INFO ] Time to serialize gal into /tmp/CTLFireability10402774467859748265.gal : 1 ms
[2023-04-07 04:15:07] [INFO ] Time to serialize properties into /tmp/CTLFireability1299636347506542667.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10402774467859748265.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1299636347506542667.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/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,7972,0.163183,10764,2,2909,5,23074,6,0,471,18699,0


Converting to forward existential form...Done !
original formula: EX(((AX(AF(E(((next_0==1)&&(ncs_0_3==1)) U ((slot_F.F.T.F==1)&&(p3_1_2==1))))) * EF(((next_6==0)||(ncs_1_3==0)))) * (AX(EG(((next_1==0)||...207
=> equivalent forward existential formula: ([((EY(Init) * (!(EX(!(!(EG(!(E(((next_0==1)&&(ncs_0_3==1)) U ((slot_F.F.T.F==1)&&(p3_1_2==1))))))))) * E(TRUE U...439
Reverse transition relation is NOT exact ! Due to transitions t116, t117, t118, t119, t120, t121, t122, t123, t124, t125, t126, t127, t128, t129, t130, t13...258
Using saturation style SCC detection
(forward)formula 0,0,2.27208,82400,1,0,375,440124,304,217,3675,206379,440
FORMULA Anderson-PT-04-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 99/99 places, 194/194 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 82 transition count 111
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 82 transition count 111
Applied a total of 34 rules in 2 ms. Remains 82 /99 variables (removed 17) and now considering 111/194 (removed 83) transitions.
// Phase 1: matrix 111 rows 82 cols
[2023-04-07 04:15:09] [INFO ] Computed 11 invariants in 2 ms
[2023-04-07 04:15:09] [INFO ] Implicit Places using invariants in 65 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 67 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 81/99 places, 111/194 transitions.
Applied a total of 0 rules in 1 ms. Remains 81 /81 variables (removed 0) and now considering 111/111 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 70 ms. Remains : 81/99 places, 111/194 transitions.
[2023-04-07 04:15:09] [INFO ] Flatten gal took : 5 ms
[2023-04-07 04:15:09] [INFO ] Flatten gal took : 5 ms
[2023-04-07 04:15:09] [INFO ] Input system was already deterministic with 111 transitions.
[2023-04-07 04:15:09] [INFO ] Flatten gal took : 5 ms
[2023-04-07 04:15:09] [INFO ] Flatten gal took : 5 ms
[2023-04-07 04:15:09] [INFO ] Time to serialize gal into /tmp/CTLFireability11841878386683387844.gal : 1 ms
[2023-04-07 04:15:09] [INFO ] Time to serialize properties into /tmp/CTLFireability16421848452556835726.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11841878386683387844.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16421848452556835726.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/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,5688,0.070777,6616,2,2509,5,11866,6,0,438,8032,0


Converting to forward existential form...Done !
original formula: AX(AF(!(E(AG(((next_1==1)&&(ncs_1_0==1))) U !(((slot_F.F.F.T==1)&&(p3_2_3==1)))))))
=> equivalent forward existential formula: [FwdG(EY(Init),!(!(E(!(E(TRUE U !(((next_1==1)&&(ncs_1_0==1))))) U !(((slot_F.F.F.T==1)&&(p3_2_3==1)))))))] = FA...158
Reverse transition relation is NOT exact ! Due to transitions t95, t96, t97, t98, t99, t100, t101, t102, t103, t104, t105, t106, t107, t108, t109, t110, I...252
(forward)formula 0,0,0.936512,43024,1,0,293,160146,255,181,3161,129115,310
FORMULA Anderson-PT-04-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 99/99 places, 194/194 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 83 transition count 118
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 83 transition count 118
Applied a total of 32 rules in 2 ms. Remains 83 /99 variables (removed 16) and now considering 118/194 (removed 76) transitions.
// Phase 1: matrix 118 rows 83 cols
[2023-04-07 04:15:10] [INFO ] Computed 11 invariants in 4 ms
[2023-04-07 04:15:10] [INFO ] Implicit Places using invariants in 67 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 69 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 82/99 places, 118/194 transitions.
Applied a total of 0 rules in 1 ms. Remains 82 /82 variables (removed 0) and now considering 118/118 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 72 ms. Remains : 82/99 places, 118/194 transitions.
[2023-04-07 04:15:10] [INFO ] Flatten gal took : 9 ms
[2023-04-07 04:15:10] [INFO ] Flatten gal took : 6 ms
[2023-04-07 04:15:10] [INFO ] Input system was already deterministic with 118 transitions.
[2023-04-07 04:15:10] [INFO ] Flatten gal took : 5 ms
[2023-04-07 04:15:10] [INFO ] Flatten gal took : 4 ms
[2023-04-07 04:15:10] [INFO ] Time to serialize gal into /tmp/CTLFireability5963799385995686273.gal : 1 ms
[2023-04-07 04:15:10] [INFO ] Time to serialize properties into /tmp/CTLFireability18365624424863261328.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5963799385995686273.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18365624424863261328.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/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,6416,0.109346,8524,2,2680,5,17280,6,0,449,12896,0


Converting to forward existential form...Done !
original formula: EG(((EX(((next_4==1)&&(ncs_2_3==1))) + (next_2==0)) + ((ncs_0_2==0)||((slot_T.F.F.F==1)&&(p3_3_0==1)))))
=> equivalent forward existential formula: [FwdG(Init,((EX(((next_4==1)&&(ncs_2_3==1))) + (next_2==0)) + ((ncs_0_2==0)||((slot_T.F.F.F==1)&&(p3_3_0==1)))))...165
Reverse transition relation is NOT exact ! Due to transitions t102, t103, t104, t105, t106, t107, t108, t109, t110, t111, t112, t113, t114, t115, t116, t11...258
(forward)formula 0,1,1.20411,48824,1,0,319,192901,260,211,3187,157574,337
FORMULA Anderson-PT-04-CTLFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 99/99 places, 194/194 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 84 transition count 125
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 84 transition count 125
Applied a total of 30 rules in 2 ms. Remains 84 /99 variables (removed 15) and now considering 125/194 (removed 69) transitions.
// Phase 1: matrix 125 rows 84 cols
[2023-04-07 04:15:12] [INFO ] Computed 11 invariants in 3 ms
[2023-04-07 04:15:12] [INFO ] Implicit Places using invariants in 70 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 71 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 83/99 places, 125/194 transitions.
Applied a total of 0 rules in 1 ms. Remains 83 /83 variables (removed 0) and now considering 125/125 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 74 ms. Remains : 83/99 places, 125/194 transitions.
[2023-04-07 04:15:12] [INFO ] Flatten gal took : 4 ms
[2023-04-07 04:15:12] [INFO ] Flatten gal took : 4 ms
[2023-04-07 04:15:12] [INFO ] Input system was already deterministic with 125 transitions.
[2023-04-07 04:15:12] [INFO ] Flatten gal took : 4 ms
[2023-04-07 04:15:12] [INFO ] Flatten gal took : 4 ms
[2023-04-07 04:15:12] [INFO ] Time to serialize gal into /tmp/CTLFireability14667408099373556920.gal : 0 ms
[2023-04-07 04:15:12] [INFO ] Time to serialize properties into /tmp/CTLFireability12578673516625030837.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14667408099373556920.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12578673516625030837.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/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,7144,0.125624,8848,2,2895,5,18378,6,0,460,13781,0


Converting to forward existential form...Done !
original formula: EG((AF(EG(EF(((next_0==1)&&(ncs_1_0==1))))) + ((AF(((((next_4==1)&&(ncs_1_0==1))||((next_4==1)&&(p1_3_3==1)))||((next_2==1)&&(ncs_3_2==1)...204
=> equivalent forward existential formula: [FwdG(Init,(!(EG(!(EG(E(TRUE U ((next_0==1)&&(ncs_1_0==1))))))) + ((!(EG(!(((((next_4==1)&&(ncs_1_0==1))||((next...271
Reverse transition relation is NOT exact ! Due to transitions t109, t110, t111, t112, t113, t114, t115, t116, t117, t118, t119, t120, t121, t122, t123, t12...258
(forward)formula 0,1,1.21722,46036,1,0,257,210505,284,145,3553,116126,307
FORMULA Anderson-PT-04-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 99/99 places, 194/194 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 85 transition count 120
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 85 transition count 120
Applied a total of 28 rules in 4 ms. Remains 85 /99 variables (removed 14) and now considering 120/194 (removed 74) transitions.
// Phase 1: matrix 120 rows 85 cols
[2023-04-07 04:15:13] [INFO ] Computed 11 invariants in 5 ms
[2023-04-07 04:15:13] [INFO ] Implicit Places using invariants in 73 ms returned []
[2023-04-07 04:15:13] [INFO ] Invariant cache hit.
[2023-04-07 04:15:13] [INFO ] State equation strengthened by 12 read => feed constraints.
[2023-04-07 04:15:13] [INFO ] Implicit Places using invariants and state equation in 131 ms returned []
Implicit Place search using SMT with State Equation took 208 ms to find 0 implicit places.
[2023-04-07 04:15:13] [INFO ] Invariant cache hit.
[2023-04-07 04:15:13] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 85/99 places, 120/194 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 276 ms. Remains : 85/99 places, 120/194 transitions.
[2023-04-07 04:15:13] [INFO ] Flatten gal took : 5 ms
[2023-04-07 04:15:13] [INFO ] Flatten gal took : 5 ms
[2023-04-07 04:15:13] [INFO ] Input system was already deterministic with 120 transitions.
[2023-04-07 04:15:13] [INFO ] Flatten gal took : 4 ms
[2023-04-07 04:15:13] [INFO ] Flatten gal took : 5 ms
[2023-04-07 04:15:13] [INFO ] Time to serialize gal into /tmp/CTLFireability5934749309292031920.gal : 1 ms
[2023-04-07 04:15:13] [INFO ] Time to serialize properties into /tmp/CTLFireability17235965409177196261.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5934749309292031920.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17235965409177196261.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/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,7360,0.251325,15232,2,5000,5,44663,6,0,463,25907,0


Converting to forward existential form...Done !
original formula: (EX(((slot_F.F.F.T==1)&&(p2_2_3==1))) + EG(((((EF((p1_2_1==1)) * A(((next_2==1)&&(ncs_3_1==1)) U ((slot_F.F.T.F==1)&&(p2_1_2==1)))) * ((s...344
=> equivalent forward existential formula: ([(EY(Init) * ((slot_F.F.F.T==1)&&(p2_2_3==1)))] != FALSE + [FwdG(Init,((((E(TRUE U (p1_2_1==1)) * !((E(!(((slot...858
Reverse transition relation is NOT exact ! Due to transitions t7, t8, t9, t10, t11, t12, t37, t38, t44, t45, t48, t49, t53, t56, t57, t65, t67, t70, t71, t...349
(forward)formula 0,1,3.4836,125704,1,0,425,698397,297,208,3675,330116,489
FORMULA Anderson-PT-04-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 99/99 places, 194/194 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 83 transition count 118
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 83 transition count 118
Applied a total of 32 rules in 2 ms. Remains 83 /99 variables (removed 16) and now considering 118/194 (removed 76) transitions.
// Phase 1: matrix 118 rows 83 cols
[2023-04-07 04:15:17] [INFO ] Computed 11 invariants in 3 ms
[2023-04-07 04:15:17] [INFO ] Implicit Places using invariants in 128 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 129 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 82/99 places, 118/194 transitions.
Applied a total of 0 rules in 1 ms. Remains 82 /82 variables (removed 0) and now considering 118/118 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 132 ms. Remains : 82/99 places, 118/194 transitions.
[2023-04-07 04:15:17] [INFO ] Flatten gal took : 4 ms
[2023-04-07 04:15:17] [INFO ] Flatten gal took : 4 ms
[2023-04-07 04:15:17] [INFO ] Input system was already deterministic with 118 transitions.
[2023-04-07 04:15:17] [INFO ] Flatten gal took : 5 ms
[2023-04-07 04:15:17] [INFO ] Flatten gal took : 4 ms
[2023-04-07 04:15:18] [INFO ] Time to serialize gal into /tmp/CTLFireability12350642132246417332.gal : 1450 ms
[2023-04-07 04:15:18] [INFO ] Time to serialize properties into /tmp/CTLFireability5898423359818111303.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12350642132246417332.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5898423359818111303.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/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,6416,0.092084,7732,2,2714,5,15401,6,0,449,11096,0


Converting to forward existential form...Done !
original formula: EF(AG(!(A(!(AX(((next_5==1)&&(ncs_0_0==1)))) U AG(((next_6==1)&&(ncs_3_2==1)))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(!(!((E(!(!(E(TRUE U !(((next_6==1)&&(ncs_3_2==1)))))) U (!(!(!(EX(!(((next_5==1...297
Reverse transition relation is NOT exact ! Due to transitions t102, t103, t104, t105, t106, t107, t108, t109, t110, t111, t112, t113, t114, t115, t116, t11...258
(forward)formula 0,1,0.661085,32288,1,0,232,128419,263,124,3303,73512,256
FORMULA Anderson-PT-04-CTLFireability-09 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 : 99/99 places, 194/194 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 82 transition count 111
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 82 transition count 111
Applied a total of 34 rules in 2 ms. Remains 82 /99 variables (removed 17) and now considering 111/194 (removed 83) transitions.
// Phase 1: matrix 111 rows 82 cols
[2023-04-07 04:15:19] [INFO ] Computed 11 invariants in 2 ms
[2023-04-07 04:15:19] [INFO ] Implicit Places using invariants in 78 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 95 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 81/99 places, 111/194 transitions.
Applied a total of 0 rules in 0 ms. Remains 81 /81 variables (removed 0) and now considering 111/111 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 98 ms. Remains : 81/99 places, 111/194 transitions.
[2023-04-07 04:15:19] [INFO ] Flatten gal took : 4 ms
[2023-04-07 04:15:19] [INFO ] Flatten gal took : 4 ms
[2023-04-07 04:15:19] [INFO ] Input system was already deterministic with 111 transitions.
[2023-04-07 04:15:19] [INFO ] Flatten gal took : 6 ms
[2023-04-07 04:15:19] [INFO ] Flatten gal took : 4 ms
[2023-04-07 04:15:19] [INFO ] Time to serialize gal into /tmp/CTLFireability4432239563524395217.gal : 1 ms
[2023-04-07 04:15:19] [INFO ] Time to serialize properties into /tmp/CTLFireability713613744548293189.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4432239563524395217.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability713613744548293189.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/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,5688,0.082325,7148,2,2589,5,13887,6,0,438,9950,0


Converting to forward existential form...Done !
original formula: AG((EX(EF(((next_0==1)&&(ncs_1_2==1)))) + ((slot_F.F.T.F==1)&&(p3_0_2==1))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !(((slot_F.F.T.F==1)&&(p3_0_2==1)))) * !(EX(E(TRUE U ((next_0==1)&&(ncs_1_2==1))))))] = FAL...157
Reverse transition relation is NOT exact ! Due to transitions t95, t96, t97, t98, t99, t100, t101, t102, t103, t104, t105, t106, t107, t108, t109, t110, I...252
(forward)formula 0,1,0.77385,36184,1,0,243,159894,243,129,3079,80826,272
FORMULA Anderson-PT-04-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 99/99 places, 194/194 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 90 transition count 155
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 90 transition count 155
Applied a total of 18 rules in 11 ms. Remains 90 /99 variables (removed 9) and now considering 155/194 (removed 39) transitions.
// Phase 1: matrix 155 rows 90 cols
[2023-04-07 04:15:20] [INFO ] Computed 11 invariants in 1 ms
[2023-04-07 04:15:20] [INFO ] Implicit Places using invariants in 77 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 78 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 89/99 places, 155/194 transitions.
Applied a total of 0 rules in 1 ms. Remains 89 /89 variables (removed 0) and now considering 155/155 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 90 ms. Remains : 89/99 places, 155/194 transitions.
[2023-04-07 04:15:20] [INFO ] Flatten gal took : 4 ms
[2023-04-07 04:15:20] [INFO ] Flatten gal took : 4 ms
[2023-04-07 04:15:20] [INFO ] Input system was already deterministic with 155 transitions.
[2023-04-07 04:15:20] [INFO ] Flatten gal took : 4 ms
[2023-04-07 04:15:20] [INFO ] Flatten gal took : 5 ms
[2023-04-07 04:15:20] [INFO ] Time to serialize gal into /tmp/CTLFireability13169799477856954087.gal : 2 ms
[2023-04-07 04:15:20] [INFO ] Time to serialize properties into /tmp/CTLFireability16566277103308873705.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13169799477856954087.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16566277103308873705.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/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,12549,0.321501,18336,2,4063,5,41342,6,0,514,36738,0


Converting to forward existential form...Done !
original formula: A((A(!(EF((((slot_F.T.F.F==1)&&(p2_0_1==1))||((next_1==1)&&(ncs_3_1==1))))) U (!(A((p1_1_4==1) U ((next_3==1)&&(ncs_3_0==1)))) * AF((((ne...554
=> equivalent forward existential formula: [((Init * !(EG(!((E(((EX(((slot_F.F.T.F==1)&&(p3_1_2==1))) + ((next_3==1)&&(ncs_3_3==1))) * EX(((next_1==1)&&(nc...1841
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t3, t4, t7, t8, t10, t11, t14, t17, t18, t29, t36, t49, t50, t52, t53, t56, t57, t59,...468
(forward)formula 0,1,2.09415,82044,1,0,458,402678,364,216,4023,213834,492
FORMULA Anderson-PT-04-CTLFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 99/99 places, 194/194 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 85 transition count 132
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 85 transition count 132
Applied a total of 28 rules in 3 ms. Remains 85 /99 variables (removed 14) and now considering 132/194 (removed 62) transitions.
// Phase 1: matrix 132 rows 85 cols
[2023-04-07 04:15:22] [INFO ] Computed 11 invariants in 3 ms
[2023-04-07 04:15:22] [INFO ] Implicit Places using invariants in 63 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 65 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 84/99 places, 132/194 transitions.
Applied a total of 0 rules in 1 ms. Remains 84 /84 variables (removed 0) and now considering 132/132 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 69 ms. Remains : 84/99 places, 132/194 transitions.
[2023-04-07 04:15:22] [INFO ] Flatten gal took : 4 ms
[2023-04-07 04:15:22] [INFO ] Flatten gal took : 4 ms
[2023-04-07 04:15:22] [INFO ] Input system was already deterministic with 132 transitions.
[2023-04-07 04:15:22] [INFO ] Flatten gal took : 4 ms
[2023-04-07 04:15:22] [INFO ] Flatten gal took : 4 ms
[2023-04-07 04:15:22] [INFO ] Time to serialize gal into /tmp/CTLFireability6794713075345077793.gal : 1 ms
[2023-04-07 04:15:22] [INFO ] Time to serialize properties into /tmp/CTLFireability7421573394658144822.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6794713075345077793.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7421573394658144822.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/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,8252,0.159942,11032,2,3019,5,24609,6,0,471,19944,0


Converting to forward existential form...Done !
original formula: (AG(!(A((AX(((next_5==1)&&(ncs_3_2==1))) * AG(((next_6==1)&&(ncs_0_0==1)))) U (((EG(((next_3==1)&&(ncs_1_0==1))) + AG(((next_0==1)&&(ncs_...238
=> equivalent forward existential formula: ([((FwdU(Init,TRUE) * !(EG(!((((EG(((next_3==1)&&(ncs_1_0==1))) + !(E(TRUE U !(((next_0==1)&&(ncs_2_3==1)))))) *...604
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t3, t8, t14, t16, t17, t22, t28, t36, t37, t38, t45, t49, t50, t51, t116, t117, t118,...334
(forward)formula 0,1,1.10295,45376,1,0,321,202991,304,163,3544,111857,369
FORMULA Anderson-PT-04-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 99/99 places, 194/194 transitions.
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 12 Pre rules applied. Total rules applied 0 place count 99 transition count 182
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 0 with 24 rules applied. Total rules applied 24 place count 87 transition count 182
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 40 place count 71 transition count 106
Iterating global reduction 0 with 16 rules applied. Total rules applied 56 place count 71 transition count 106
Applied a total of 56 rules in 13 ms. Remains 71 /99 variables (removed 28) and now considering 106/194 (removed 88) transitions.
// Phase 1: matrix 106 rows 71 cols
[2023-04-07 04:15:23] [INFO ] Computed 11 invariants in 2 ms
[2023-04-07 04:15:23] [INFO ] Implicit Places using invariants in 62 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 63 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 70/99 places, 106/194 transitions.
Drop transitions removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 0 with 14 rules applied. Total rules applied 14 place count 70 transition count 92
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 28 place count 56 transition count 92
Applied a total of 28 rules in 6 ms. Remains 56 /70 variables (removed 14) and now considering 92/106 (removed 14) transitions.
// Phase 1: matrix 92 rows 56 cols
[2023-04-07 04:15:23] [INFO ] Computed 10 invariants in 0 ms
[2023-04-07 04:15:24] [INFO ] Implicit Places using invariants in 45 ms returned []
[2023-04-07 04:15:24] [INFO ] Invariant cache hit.
[2023-04-07 04:15:24] [INFO ] State equation strengthened by 12 read => feed constraints.
[2023-04-07 04:15:24] [INFO ] Implicit Places using invariants and state equation in 85 ms returned []
Implicit Place search using SMT with State Equation took 133 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 56/99 places, 92/194 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 215 ms. Remains : 56/99 places, 92/194 transitions.
[2023-04-07 04:15:24] [INFO ] Flatten gal took : 3 ms
[2023-04-07 04:15:24] [INFO ] Flatten gal took : 2 ms
[2023-04-07 04:15:24] [INFO ] Input system was already deterministic with 92 transitions.
[2023-04-07 04:15:24] [INFO ] Flatten gal took : 3 ms
[2023-04-07 04:15:24] [INFO ] Flatten gal took : 3 ms
[2023-04-07 04:15:24] [INFO ] Time to serialize gal into /tmp/CTLFireability17710681868915518956.gal : 1 ms
[2023-04-07 04:15:24] [INFO ] Time to serialize properties into /tmp/CTLFireability1744209337314367259.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17710681868915518956.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1744209337314367259.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/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,1308,0.069773,6540,2,1669,5,10692,6,0,319,7944,0


Converting to forward existential form...Done !
original formula: AF(AG(E(((AG(((next_4==1)&&(p1_3_3==1))) + !(((next_4==1)&&(ncs_2_1==1)))) + AG(((next_7==1)&&(p1_0_3==1)))) U EG(((next_0==1)&&(ncs_1_1=...163
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(E(((!(E(TRUE U !(((next_4==1)&&(p1_3_3==1))))) + !(((next_4==1)&&(ncs_2_1==1)))) + !(E...244
Reverse transition relation is NOT exact ! Due to transitions t62, t63, t64, t65, t66, t68, t69, t70, t72, t73, t74, t75, t76, t77, t78, t79, Intersection...240
(forward)formula 0,0,0.388718,21288,1,0,218,77377,222,106,2681,40641,254
FORMULA Anderson-PT-04-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 99/99 places, 194/194 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 85 transition count 132
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 85 transition count 132
Applied a total of 28 rules in 4 ms. Remains 85 /99 variables (removed 14) and now considering 132/194 (removed 62) transitions.
// Phase 1: matrix 132 rows 85 cols
[2023-04-07 04:15:24] [INFO ] Computed 11 invariants in 3 ms
[2023-04-07 04:15:24] [INFO ] Implicit Places using invariants in 63 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 64 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 84/99 places, 132/194 transitions.
Applied a total of 0 rules in 0 ms. Remains 84 /84 variables (removed 0) and now considering 132/132 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 69 ms. Remains : 84/99 places, 132/194 transitions.
[2023-04-07 04:15:24] [INFO ] Flatten gal took : 3 ms
[2023-04-07 04:15:24] [INFO ] Flatten gal took : 4 ms
[2023-04-07 04:15:24] [INFO ] Input system was already deterministic with 132 transitions.
[2023-04-07 04:15:24] [INFO ] Flatten gal took : 3 ms
[2023-04-07 04:15:24] [INFO ] Flatten gal took : 4 ms
[2023-04-07 04:15:24] [INFO ] Time to serialize gal into /tmp/CTLFireability694307552662687335.gal : 1 ms
[2023-04-07 04:15:24] [INFO ] Time to serialize properties into /tmp/CTLFireability6871025203456086748.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability694307552662687335.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6871025203456086748.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/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,7972,0.151463,9980,2,2950,5,22265,6,0,471,17732,0


Converting to forward existential form...Done !
original formula: E((((slot_F.F.T.F==1)&&(p3_3_2==1)) * (!((AF(((next_3==1)&&(ncs_3_3==1))) * AF(((next_5==1)&&(ncs_1_2==1))))) + !(((next_6==1)&&(ncs_1_1=...269
=> equivalent forward existential formula: ([(FwdU(Init,(((slot_F.F.T.F==1)&&(p3_3_2==1)) * (!((!(EG(!(((next_3==1)&&(ncs_3_3==1))))) * !(EG(!(((next_5==1)...526
Reverse transition relation is NOT exact ! Due to transitions t116, t117, t118, t119, t120, t121, t122, t123, t124, t125, t126, t127, t128, t129, t130, t13...258
(forward)formula 0,0,0.999198,42084,1,0,272,169855,308,153,3566,93056,340
FORMULA Anderson-PT-04-CTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 99/99 places, 194/194 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 85 transition count 132
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 85 transition count 132
Applied a total of 28 rules in 3 ms. Remains 85 /99 variables (removed 14) and now considering 132/194 (removed 62) transitions.
// Phase 1: matrix 132 rows 85 cols
[2023-04-07 04:15:25] [INFO ] Computed 11 invariants in 3 ms
[2023-04-07 04:15:25] [INFO ] Implicit Places using invariants in 64 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 65 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 84/99 places, 132/194 transitions.
Applied a total of 0 rules in 0 ms. Remains 84 /84 variables (removed 0) and now considering 132/132 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 69 ms. Remains : 84/99 places, 132/194 transitions.
[2023-04-07 04:15:25] [INFO ] Flatten gal took : 4 ms
[2023-04-07 04:15:25] [INFO ] Flatten gal took : 5 ms
[2023-04-07 04:15:25] [INFO ] Input system was already deterministic with 132 transitions.
[2023-04-07 04:15:25] [INFO ] Flatten gal took : 3 ms
[2023-04-07 04:15:25] [INFO ] Flatten gal took : 4 ms
[2023-04-07 04:15:25] [INFO ] Time to serialize gal into /tmp/CTLFireability2251232233449195558.gal : 1 ms
[2023-04-07 04:15:25] [INFO ] Time to serialize properties into /tmp/CTLFireability4895324679349431680.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2251232233449195558.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4895324679349431680.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/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,7972,0.14553,9972,2,2960,5,22166,6,0,471,17120,0


Converting to forward existential form...Done !
original formula: E(!(((next_2==1)&&(ncs_1_3==1))) U ((!(AF(((next_5==1)&&(ncs_0_2==1)))) * (next_5==1)) * ((ncs_1_2==1) * ((AG(AX(((next_4==1)&&(ncs_0_0==...233
=> equivalent forward existential formula: (([(((FwdU(Init,!(((next_2==1)&&(ncs_1_3==1)))) * (!(!(EG(!(((next_5==1)&&(ncs_0_2==1)))))) * (next_5==1))) * (n...573
Reverse transition relation is NOT exact ! Due to transitions t116, t117, t118, t119, t120, t121, t122, t123, t124, t125, t126, t127, t128, t129, t130, t13...258
Hit Full ! (commute/partial/dont) 106/0/26
(forward)formula 0,1,1.04409,43580,1,0,256,168426,306,144,3721,105165,292
FORMULA Anderson-PT-04-CTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2023-04-07 04:15:26] [INFO ] Flatten gal took : 9 ms
[2023-04-07 04:15:26] [INFO ] Flatten gal took : 5 ms
Total runtime 27933 ms.

BK_STOP 1680840930927

--------------------
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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /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="Anderson-PT-04"
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 Anderson-PT-04, 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 r517-tall-167987243300002"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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