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.r261-smll-167863536500554.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)
...............................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is Peterson-COL-2, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r261-smll-167863536500554
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 412K
-rw-r--r-- 1 mcc users 5.3K Feb 25 22:03 CTLCardinality.txt
-rw-r--r-- 1 mcc users 48K Feb 25 22:03 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Feb 25 21:59 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 25 21:59 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 16:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.9K Feb 25 22:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 68K Feb 25 22:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.7K Feb 25 22:05 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K Feb 25 22:05 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 2 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 42K Mar 5 18:23 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 Peterson-COL-2-CTLFireability-00
FORMULA_NAME Peterson-COL-2-CTLFireability-01
FORMULA_NAME Peterson-COL-2-CTLFireability-02
FORMULA_NAME Peterson-COL-2-CTLFireability-03
FORMULA_NAME Peterson-COL-2-CTLFireability-04
FORMULA_NAME Peterson-COL-2-CTLFireability-05
FORMULA_NAME Peterson-COL-2-CTLFireability-06
FORMULA_NAME Peterson-COL-2-CTLFireability-07
FORMULA_NAME Peterson-COL-2-CTLFireability-08
FORMULA_NAME Peterson-COL-2-CTLFireability-09
FORMULA_NAME Peterson-COL-2-CTLFireability-10
FORMULA_NAME Peterson-COL-2-CTLFireability-11
FORMULA_NAME Peterson-COL-2-CTLFireability-12
FORMULA_NAME Peterson-COL-2-CTLFireability-13
FORMULA_NAME Peterson-COL-2-CTLFireability-14
FORMULA_NAME Peterson-COL-2-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679003474674

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=Peterson-COL-2
Not applying reductions.
Model is COL
CTLFireability COL
Running Version 202303021504
[2023-03-16 21:51:18] [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]
[2023-03-16 21:51:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-16 21:51:18] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-16 21:51:18] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-16 21:51:18] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 748 ms
[2023-03-16 21:51:19] [INFO ] Imported 11 HL places and 14 HL transitions for a total of 108 PT places and 159.0 transition bindings in 31 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 20 ms.
[2023-03-16 21:51:19] [INFO ] Built PT skeleton of HLPN with 11 places and 14 transitions 42 arcs in 5 ms.
[2023-03-16 21:51:19] [INFO ] Skeletonized 8 HLPN properties in 2 ms. Removed 8 properties that had guard overlaps.
Computed a total of 2 stabilizing places and 0 stable transitions
Remains 6 properties that can be checked using skeleton over-approximation.
Reduce places removed 2 places and 0 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Finished random walk after 2350 steps, including 0 resets, run visited all 9 properties in 66 ms. (steps per millisecond=35 )
[2023-03-16 21:51:19] [INFO ] Flatten gal took : 21 ms
[2023-03-16 21:51:19] [INFO ] Flatten gal took : 3 ms
Domain [Process(3), Tour(2), Process(3)] of place BeginLoop breaks symmetries in sort Process
Symmetric sort wr.t. initial and guards and successors and join/free detected :Bool
Arc [1:1*[$i, 0]] contains constants of sort Bool
Transition Ask : constants on arcs in [[1:1*[$i, 0]]] introduces in Bool(2) partition with 1 elements that refines current partition to 2 subsets.
Arc [2:1*[$i, (MOD (ADD $j 1) 2)]] contains successor/predecessor on variables of sort Tour
[2023-03-16 21:51:19] [INFO ] Unfolded HLPN to a Petri net with 108 places and 138 transitions 432 arcs in 21 ms.
[2023-03-16 21:51:19] [INFO ] Unfolded 16 HLPN properties in 1 ms.
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 12 transitions.
Support contains 102 out of 102 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 126/126 transitions.
Applied a total of 0 rules in 10 ms. Remains 102 /102 variables (removed 0) and now considering 126/126 (removed 0) transitions.
[2023-03-16 21:51:19] [INFO ] Flow matrix only has 120 transitions (discarded 6 similar events)
// Phase 1: matrix 120 rows 102 cols
[2023-03-16 21:51:19] [INFO ] Computed 11 place invariants in 25 ms
[2023-03-16 21:51:19] [INFO ] Implicit Places using invariants in 281 ms returned []
[2023-03-16 21:51:19] [INFO ] Flow matrix only has 120 transitions (discarded 6 similar events)
[2023-03-16 21:51:19] [INFO ] Invariant cache hit.
[2023-03-16 21:51:19] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-16 21:51:19] [INFO ] Implicit Places using invariants and state equation in 164 ms returned []
Implicit Place search using SMT with State Equation took 483 ms to find 0 implicit places.
[2023-03-16 21:51:19] [INFO ] Flow matrix only has 120 transitions (discarded 6 similar events)
[2023-03-16 21:51:19] [INFO ] Invariant cache hit.
[2023-03-16 21:51:20] [INFO ] Dead Transitions using invariants and state equation in 194 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 689 ms. Remains : 102/102 places, 126/126 transitions.
Support contains 102 out of 102 places after structural reductions.
[2023-03-16 21:51:20] [INFO ] Flatten gal took : 38 ms
[2023-03-16 21:51:20] [INFO ] Flatten gal took : 33 ms
[2023-03-16 21:51:20] [INFO ] Input system was already deterministic with 126 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1066 ms. (steps per millisecond=9 ) properties (out of 42) seen :34
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 159 ms. (steps per millisecond=62 ) properties (out of 8) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
[2023-03-16 21:51:22] [INFO ] Flow matrix only has 120 transitions (discarded 6 similar events)
[2023-03-16 21:51:22] [INFO ] Invariant cache hit.
[2023-03-16 21:51:22] [INFO ] [Real]Absence check using 8 positive place invariants in 5 ms returned sat
[2023-03-16 21:51:22] [INFO ] [Real]Absence check using 8 positive and 3 generalized place invariants in 3 ms returned sat
[2023-03-16 21:51:22] [INFO ] After 276ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:6
[2023-03-16 21:51:22] [INFO ] [Nat]Absence check using 8 positive place invariants in 4 ms returned sat
[2023-03-16 21:51:22] [INFO ] [Nat]Absence check using 8 positive and 3 generalized place invariants in 1 ms returned sat
[2023-03-16 21:51:22] [INFO ] After 197ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :6
[2023-03-16 21:51:22] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-16 21:51:22] [INFO ] After 124ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :1 sat :6
[2023-03-16 21:51:23] [INFO ] Deduced a trap composed of 22 places in 46 ms of which 6 ms to minimize.
[2023-03-16 21:51:23] [INFO ] Deduced a trap composed of 15 places in 73 ms of which 1 ms to minimize.
[2023-03-16 21:51:23] [INFO ] Deduced a trap composed of 26 places in 52 ms of which 1 ms to minimize.
[2023-03-16 21:51:23] [INFO ] Deduced a trap composed of 13 places in 39 ms of which 2 ms to minimize.
[2023-03-16 21:51:23] [INFO ] Deduced a trap composed of 25 places in 35 ms of which 1 ms to minimize.
[2023-03-16 21:51:23] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 327 ms
[2023-03-16 21:51:23] [INFO ] Deduced a trap composed of 26 places in 56 ms of which 1 ms to minimize.
[2023-03-16 21:51:23] [INFO ] Deduced a trap composed of 33 places in 50 ms of which 0 ms to minimize.
[2023-03-16 21:51:23] [INFO ] Deduced a trap composed of 12 places in 47 ms of which 1 ms to minimize.
[2023-03-16 21:51:23] [INFO ] Deduced a trap composed of 29 places in 35 ms of which 1 ms to minimize.
[2023-03-16 21:51:23] [INFO ] Deduced a trap composed of 29 places in 34 ms of which 1 ms to minimize.
[2023-03-16 21:51:23] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 270 ms
[2023-03-16 21:51:23] [INFO ] Deduced a trap composed of 8 places in 46 ms of which 0 ms to minimize.
[2023-03-16 21:51:23] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 78 ms
[2023-03-16 21:51:23] [INFO ] After 912ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :6
Attempting to minimize the solution found.
Minimization took 97 ms.
[2023-03-16 21:51:23] [INFO ] After 1324ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :6
Fused 7 Parikh solutions to 6 different solutions.
Parikh walk visited 0 properties in 37 ms.
Support contains 33 out of 102 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 102/102 places, 126/126 transitions.
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 0 with 32 rules applied. Total rules applied 32 place count 102 transition count 94
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 1 with 32 rules applied. Total rules applied 64 place count 70 transition count 94
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 64 place count 70 transition count 80
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 92 place count 56 transition count 80
Applied a total of 92 rules in 19 ms. Remains 56 /102 variables (removed 46) and now considering 80/126 (removed 46) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 19 ms. Remains : 56/102 places, 80/126 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 269 ms. (steps per millisecond=37 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 6) seen :4
Running SMT prover for 2 properties.
[2023-03-16 21:51:24] [INFO ] Flow matrix only has 74 transitions (discarded 6 similar events)
// Phase 1: matrix 74 rows 56 cols
[2023-03-16 21:51:24] [INFO ] Computed 11 place invariants in 3 ms
[2023-03-16 21:51:24] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-16 21:51:24] [INFO ] [Real]Absence check using 8 positive and 3 generalized place invariants in 2 ms returned sat
[2023-03-16 21:51:24] [INFO ] After 39ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-16 21:51:24] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2023-03-16 21:51:24] [INFO ] [Nat]Absence check using 8 positive and 3 generalized place invariants in 1 ms returned sat
[2023-03-16 21:51:24] [INFO ] After 50ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-16 21:51:24] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-16 21:51:24] [INFO ] After 35ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-16 21:51:24] [INFO ] Deduced a trap composed of 7 places in 42 ms of which 1 ms to minimize.
[2023-03-16 21:51:24] [INFO ] Deduced a trap composed of 13 places in 41 ms of which 1 ms to minimize.
[2023-03-16 21:51:24] [INFO ] Deduced a trap composed of 7 places in 47 ms of which 1 ms to minimize.
[2023-03-16 21:51:25] [INFO ] Deduced a trap composed of 6 places in 55 ms of which 0 ms to minimize.
[2023-03-16 21:51:25] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 228 ms
[2023-03-16 21:51:25] [INFO ] Deduced a trap composed of 12 places in 36 ms of which 1 ms to minimize.
[2023-03-16 21:51:25] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 48 ms
[2023-03-16 21:51:25] [INFO ] After 344ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 33 ms.
[2023-03-16 21:51:25] [INFO ] After 466ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 5 ms.
Support contains 21 out of 56 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 56/56 places, 80/80 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 56 transition count 79
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 55 transition count 79
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 55 transition count 78
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 54 transition count 78
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 10 place count 51 transition count 75
Applied a total of 10 rules in 24 ms. Remains 51 /56 variables (removed 5) and now considering 75/80 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 25 ms. Remains : 51/56 places, 75/80 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 228 ms. (steps per millisecond=43 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 2) seen :0
Finished probabilistic random walk after 4657 steps, run visited all 2 properties in 68 ms. (steps per millisecond=68 )
Probabilistic random walk after 4657 steps, saw 1234 distinct states, run finished after 68 ms. (steps per millisecond=68 ) properties seen :2
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
FORMULA Peterson-COL-2-CTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-16 21:51:25] [INFO ] Flatten gal took : 21 ms
[2023-03-16 21:51:25] [INFO ] Flatten gal took : 23 ms
[2023-03-16 21:51:25] [INFO ] Input system was already deterministic with 126 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 126/126 transitions.
Applied a total of 0 rules in 5 ms. Remains 102 /102 variables (removed 0) and now considering 126/126 (removed 0) transitions.
[2023-03-16 21:51:25] [INFO ] Flow matrix only has 120 transitions (discarded 6 similar events)
// Phase 1: matrix 120 rows 102 cols
[2023-03-16 21:51:25] [INFO ] Computed 11 place invariants in 4 ms
[2023-03-16 21:51:25] [INFO ] Implicit Places using invariants in 84 ms returned [0, 1, 2]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 86 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 99/102 places, 126/126 transitions.
Applied a total of 0 rules in 5 ms. Remains 99 /99 variables (removed 0) and now considering 126/126 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 97 ms. Remains : 99/102 places, 126/126 transitions.
[2023-03-16 21:51:25] [INFO ] Flatten gal took : 12 ms
[2023-03-16 21:51:26] [INFO ] Flatten gal took : 15 ms
[2023-03-16 21:51:26] [INFO ] Input system was already deterministic with 126 transitions.
[2023-03-16 21:51:26] [INFO ] Flatten gal took : 15 ms
[2023-03-16 21:51:26] [INFO ] Flatten gal took : 18 ms
[2023-03-16 21:51:26] [INFO ] Time to serialize gal into /tmp/CTLFireability15700248990745968155.gal : 6 ms
[2023-03-16 21:51:26] [INFO ] Time to serialize properties into /tmp/CTLFireability4246259844031811816.ctl : 4 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/CTLFireability15700248990745968155.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4246259844031811816.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,20754,0.402835,11232,2,2901,5,27572,6,0,525,36691,0


Converting to forward existential form...Done !
original formula: !(E(!(((AX(!((((((((AskForSection_3>=1)&&(Turn_3>=1))||((AskForSection_3>=1)&&(Turn_4>=1)))||(((AskForSection_2>=1)&&(Turn_0>=1))||((AskF...3451
=> equivalent forward existential formula: ([FwdG((FwdU(FwdU(Init,!(((!(EX(!(!((((((((AskForSection_3>=1)&&(Turn_3>=1))||((AskForSection_3>=1)&&(Turn_4>=1)...6813
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t45, t46, ...311
(forward)formula 0,0,3.66252,90424,1,0,413,428159,292,260,3310,462651,469
FORMULA Peterson-COL-2-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 126/126 transitions.
Applied a total of 0 rules in 2 ms. Remains 102 /102 variables (removed 0) and now considering 126/126 (removed 0) transitions.
[2023-03-16 21:51:29] [INFO ] Flow matrix only has 120 transitions (discarded 6 similar events)
[2023-03-16 21:51:29] [INFO ] Invariant cache hit.
[2023-03-16 21:51:29] [INFO ] Implicit Places using invariants in 64 ms returned [0, 1, 2]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 65 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 99/102 places, 126/126 transitions.
Applied a total of 0 rules in 2 ms. Remains 99 /99 variables (removed 0) and now considering 126/126 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 69 ms. Remains : 99/102 places, 126/126 transitions.
[2023-03-16 21:51:29] [INFO ] Flatten gal took : 7 ms
[2023-03-16 21:51:29] [INFO ] Flatten gal took : 7 ms
[2023-03-16 21:51:29] [INFO ] Input system was already deterministic with 126 transitions.
[2023-03-16 21:51:29] [INFO ] Flatten gal took : 8 ms
[2023-03-16 21:51:29] [INFO ] Flatten gal took : 7 ms
[2023-03-16 21:51:29] [INFO ] Time to serialize gal into /tmp/CTLFireability14648033719833468771.gal : 2 ms
[2023-03-16 21:51:29] [INFO ] Time to serialize properties into /tmp/CTLFireability5175151648850827661.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/CTLFireability14648033719833468771.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5175151648850827661.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,20754,0.247805,11292,2,2901,5,27572,6,0,525,36691,0


Converting to forward existential form...Done !
original formula: (AX(EF(((((((!(A(((((WantSection_3>=1)&&(CS_1>=1))||((WantSection_1>=1)&&(CS_0>=1)))||((WantSection_5>=1)&&(CS_2>=1))) U ((((WantSection_...2137
=> equivalent forward existential formula: ([(EY(Init) * !(E(TRUE U ((((((!(!((E(!(((((WantSection_3>=1)&&(CS_1>=1))||((WantSection_1>=1)&&(CS_0>=1)))||((W...2461
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t45, t46, ...311
(forward)formula 0,0,1.89088,53392,1,0,260,261860,281,134,3128,195604,273
FORMULA Peterson-COL-2-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 102/102 places, 126/126 transitions.
Drop transitions removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 36 rules applied. Total rules applied 36 place count 102 transition count 90
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 72 place count 66 transition count 90
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 18 Pre rules applied. Total rules applied 72 place count 66 transition count 72
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 108 place count 48 transition count 72
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 120 place count 42 transition count 66
Applied a total of 120 rules in 14 ms. Remains 42 /102 variables (removed 60) and now considering 66/126 (removed 60) transitions.
[2023-03-16 21:51:31] [INFO ] Flow matrix only has 60 transitions (discarded 6 similar events)
// Phase 1: matrix 60 rows 42 cols
[2023-03-16 21:51:31] [INFO ] Computed 11 place invariants in 1 ms
[2023-03-16 21:51:31] [INFO ] Implicit Places using invariants in 71 ms returned []
[2023-03-16 21:51:31] [INFO ] Flow matrix only has 60 transitions (discarded 6 similar events)
[2023-03-16 21:51:31] [INFO ] Invariant cache hit.
[2023-03-16 21:51:32] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-16 21:51:32] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 179 ms to find 0 implicit places.
[2023-03-16 21:51:32] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-16 21:51:32] [INFO ] Flow matrix only has 60 transitions (discarded 6 similar events)
[2023-03-16 21:51:32] [INFO ] Invariant cache hit.
[2023-03-16 21:51:32] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 42/102 places, 66/126 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 278 ms. Remains : 42/102 places, 66/126 transitions.
[2023-03-16 21:51:32] [INFO ] Flatten gal took : 4 ms
[2023-03-16 21:51:32] [INFO ] Flatten gal took : 4 ms
[2023-03-16 21:51:32] [INFO ] Input system was already deterministic with 66 transitions.
[2023-03-16 21:51:32] [INFO ] Flatten gal took : 4 ms
[2023-03-16 21:51:32] [INFO ] Flatten gal took : 4 ms
[2023-03-16 21:51:32] [INFO ] Time to serialize gal into /tmp/CTLFireability8341354541538157453.gal : 1 ms
[2023-03-16 21:51:32] [INFO ] Time to serialize properties into /tmp/CTLFireability4503695752473167034.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/CTLFireability8341354541538157453.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4503695752473167034.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,1254,0.056761,5244,2,917,5,6438,6,0,237,6769,0


Converting to forward existential form...Done !
original formula: EF(AG(EF(((((Idle_1>=1)&&(WantSection_2>=1))||((Idle_0>=1)&&(WantSection_0>=1)))||((Idle_2>=1)&&(WantSection_4>=1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(E(TRUE U ((((Idle_1>=1)&&(WantSection_2>=1))||((Idle_0>=1)&&(WantSection_0>=1))...207
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t6, t7, t8, t9, t10, t11, t30, t31, t32, t33, t34, t35, t36, t37, t38, t39, t40, ...288
(forward)formula 0,1,0.383313,12636,1,0,186,47842,153,79,1602,41215,170
FORMULA Peterson-COL-2-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 126/126 transitions.
Applied a total of 0 rules in 3 ms. Remains 102 /102 variables (removed 0) and now considering 126/126 (removed 0) transitions.
[2023-03-16 21:51:32] [INFO ] Flow matrix only has 120 transitions (discarded 6 similar events)
// Phase 1: matrix 120 rows 102 cols
[2023-03-16 21:51:32] [INFO ] Computed 11 place invariants in 5 ms
[2023-03-16 21:51:32] [INFO ] Implicit Places using invariants in 60 ms returned []
[2023-03-16 21:51:32] [INFO ] Flow matrix only has 120 transitions (discarded 6 similar events)
[2023-03-16 21:51:32] [INFO ] Invariant cache hit.
[2023-03-16 21:51:32] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-16 21:51:32] [INFO ] Implicit Places using invariants and state equation in 130 ms returned []
Implicit Place search using SMT with State Equation took 193 ms to find 0 implicit places.
[2023-03-16 21:51:32] [INFO ] Flow matrix only has 120 transitions (discarded 6 similar events)
[2023-03-16 21:51:32] [INFO ] Invariant cache hit.
[2023-03-16 21:51:32] [INFO ] Dead Transitions using invariants and state equation in 134 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 332 ms. Remains : 102/102 places, 126/126 transitions.
[2023-03-16 21:51:32] [INFO ] Flatten gal took : 17 ms
[2023-03-16 21:51:32] [INFO ] Flatten gal took : 15 ms
[2023-03-16 21:51:32] [INFO ] Input system was already deterministic with 126 transitions.
[2023-03-16 21:51:32] [INFO ] Flatten gal took : 12 ms
[2023-03-16 21:51:33] [INFO ] Flatten gal took : 11 ms
[2023-03-16 21:51:33] [INFO ] Time to serialize gal into /tmp/CTLFireability6809222141351999369.gal : 2 ms
[2023-03-16 21:51:33] [INFO ] Time to serialize properties into /tmp/CTLFireability9532415764868925100.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/CTLFireability6809222141351999369.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9532415764868925100.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,20754,0.391312,11568,2,3064,5,29503,6,0,537,38664,0


Converting to forward existential form...Done !
original formula: AX(((EF(AX(((((((((AskForSection_3>=1)&&(Turn_3>=1))||((AskForSection_3>=1)&&(Turn_4>=1)))||(((AskForSection_2>=1)&&(Turn_0>=1))||((AskFo...3177
=> equivalent forward existential formula: (([(FwdU(((EY(Init) * !((E(TRUE U !(EX(!(((((((((AskForSection_3>=1)&&(Turn_3>=1))||((AskForSection_3>=1)&&(Turn...8190
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t45, t46, ...311
(forward)formula 0,0,2.18652,56020,1,0,276,266273,292,142,3280,225847,287
FORMULA Peterson-COL-2-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 126/126 transitions.
Applied a total of 0 rules in 6 ms. Remains 102 /102 variables (removed 0) and now considering 126/126 (removed 0) transitions.
[2023-03-16 21:51:35] [INFO ] Flow matrix only has 120 transitions (discarded 6 similar events)
[2023-03-16 21:51:35] [INFO ] Invariant cache hit.
[2023-03-16 21:51:35] [INFO ] Implicit Places using invariants in 49 ms returned [0, 1, 2]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 51 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 99/102 places, 126/126 transitions.
Applied a total of 0 rules in 4 ms. Remains 99 /99 variables (removed 0) and now considering 126/126 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 62 ms. Remains : 99/102 places, 126/126 transitions.
[2023-03-16 21:51:35] [INFO ] Flatten gal took : 9 ms
[2023-03-16 21:51:35] [INFO ] Flatten gal took : 9 ms
[2023-03-16 21:51:35] [INFO ] Input system was already deterministic with 126 transitions.
[2023-03-16 21:51:35] [INFO ] Flatten gal took : 9 ms
[2023-03-16 21:51:35] [INFO ] Flatten gal took : 9 ms
[2023-03-16 21:51:35] [INFO ] Time to serialize gal into /tmp/CTLFireability6077424265691886554.gal : 2 ms
[2023-03-16 21:51:35] [INFO ] Time to serialize properties into /tmp/CTLFireability6932511631038415730.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/CTLFireability6077424265691886554.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6932511631038415730.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,20754,0.376619,11288,2,2901,5,27572,6,0,525,36691,0


Converting to forward existential form...Done !
original formula: EG(((((AX(((((((Turn_0<1)||(TestTurn_4<1))&&((Turn_1<1)||(TestTurn_0<1)))&&(((Turn_2<1)||(TestTurn_0<1))&&((Turn_5<1)||(TestTurn_3<1))))&...895
=> equivalent forward existential formula: [FwdG(Init,((((!(EX(!(((((((Turn_0<1)||(TestTurn_4<1))&&((Turn_1<1)||(TestTurn_0<1)))&&(((Turn_2<1)||(TestTurn_0...944
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t45, t46, ...311
(forward)formula 0,1,2.67089,71144,1,0,419,328816,279,263,3107,379814,395
FORMULA Peterson-COL-2-CTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 126/126 transitions.
Applied a total of 0 rules in 3 ms. Remains 102 /102 variables (removed 0) and now considering 126/126 (removed 0) transitions.
[2023-03-16 21:51:38] [INFO ] Flow matrix only has 120 transitions (discarded 6 similar events)
[2023-03-16 21:51:38] [INFO ] Invariant cache hit.
[2023-03-16 21:51:38] [INFO ] Implicit Places using invariants in 54 ms returned []
[2023-03-16 21:51:38] [INFO ] Flow matrix only has 120 transitions (discarded 6 similar events)
[2023-03-16 21:51:38] [INFO ] Invariant cache hit.
[2023-03-16 21:51:38] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-16 21:51:38] [INFO ] Implicit Places using invariants and state equation in 106 ms returned []
Implicit Place search using SMT with State Equation took 162 ms to find 0 implicit places.
[2023-03-16 21:51:38] [INFO ] Flow matrix only has 120 transitions (discarded 6 similar events)
[2023-03-16 21:51:38] [INFO ] Invariant cache hit.
[2023-03-16 21:51:38] [INFO ] Dead Transitions using invariants and state equation in 128 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 295 ms. Remains : 102/102 places, 126/126 transitions.
[2023-03-16 21:51:38] [INFO ] Flatten gal took : 9 ms
[2023-03-16 21:51:38] [INFO ] Flatten gal took : 11 ms
[2023-03-16 21:51:38] [INFO ] Input system was already deterministic with 126 transitions.
[2023-03-16 21:51:38] [INFO ] Flatten gal took : 11 ms
[2023-03-16 21:51:38] [INFO ] Flatten gal took : 13 ms
[2023-03-16 21:51:38] [INFO ] Time to serialize gal into /tmp/CTLFireability16917278722514661326.gal : 3 ms
[2023-03-16 21:51:38] [INFO ] Time to serialize properties into /tmp/CTLFireability991247874491013249.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/CTLFireability16917278722514661326.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability991247874491013249.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,20754,0.291746,11568,2,3064,5,29503,6,0,537,38664,0


Converting to forward existential form...Done !
original formula: E(AX((((EF((AG(((((((WantSection_2>=1)&&(TestAlone_16>=1))||((WantSection_4>=1)&&(TestAlone_11>=1)))||(((WantSection_2>=1)&&(TestAlone_13...2424
=> equivalent forward existential formula: [((FwdU(Init,!(EX(!((((E(TRUE U (!(E(TRUE U !(((((((WantSection_2>=1)&&(TestAlone_16>=1))||((WantSection_4>=1)&&...2500
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t45, t46, ...311
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,6.41665,154004,1,0,450,999619,302,213,3551,714548,501
FORMULA Peterson-COL-2-CTLFireability-06 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 : 102/102 places, 126/126 transitions.
Applied a total of 0 rules in 2 ms. Remains 102 /102 variables (removed 0) and now considering 126/126 (removed 0) transitions.
[2023-03-16 21:51:44] [INFO ] Flow matrix only has 120 transitions (discarded 6 similar events)
[2023-03-16 21:51:44] [INFO ] Invariant cache hit.
[2023-03-16 21:51:44] [INFO ] Implicit Places using invariants in 63 ms returned []
[2023-03-16 21:51:44] [INFO ] Flow matrix only has 120 transitions (discarded 6 similar events)
[2023-03-16 21:51:44] [INFO ] Invariant cache hit.
[2023-03-16 21:51:45] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-16 21:51:45] [INFO ] Implicit Places using invariants and state equation in 174 ms returned []
Implicit Place search using SMT with State Equation took 240 ms to find 0 implicit places.
[2023-03-16 21:51:45] [INFO ] Flow matrix only has 120 transitions (discarded 6 similar events)
[2023-03-16 21:51:45] [INFO ] Invariant cache hit.
[2023-03-16 21:51:45] [INFO ] Dead Transitions using invariants and state equation in 173 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 417 ms. Remains : 102/102 places, 126/126 transitions.
[2023-03-16 21:51:45] [INFO ] Flatten gal took : 10 ms
[2023-03-16 21:51:45] [INFO ] Flatten gal took : 10 ms
[2023-03-16 21:51:45] [INFO ] Input system was already deterministic with 126 transitions.
[2023-03-16 21:51:45] [INFO ] Flatten gal took : 10 ms
[2023-03-16 21:51:45] [INFO ] Flatten gal took : 10 ms
[2023-03-16 21:51:45] [INFO ] Time to serialize gal into /tmp/CTLFireability17280676212724942889.gal : 2 ms
[2023-03-16 21:51:45] [INFO ] Time to serialize properties into /tmp/CTLFireability15752448225011836401.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/CTLFireability17280676212724942889.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15752448225011836401.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,20754,0.424213,11568,2,3064,5,29503,6,0,537,38664,0


Converting to forward existential form...Done !
original formula: (AF(((A(!(((((EndTurn_4>=1)||(EndTurn_0>=1))||(EndTurn_2>=1))&&((((WantSection_3>=1)&&(CS_1>=1))||((WantSection_1>=1)&&(CS_0>=1)))||((Wan...2740
=> equivalent forward existential formula: [FwdG((Init * !(EX((((((IsEndLoop_7>=1)||(IsEndLoop_6>=1))||((IsEndLoop_9>=1)||(IsEndLoop_10>=1)))||(((IsEndLoop...3378
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t45, t46, ...311
(forward)formula 0,0,5.08872,119296,1,0,349,724334,289,170,3544,506694,386
FORMULA Peterson-COL-2-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 102/102 places, 126/126 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 102 transition count 123
Reduce places removed 3 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 7 rules applied. Total rules applied 10 place count 99 transition count 119
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 14 place count 95 transition count 119
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 14 place count 95 transition count 117
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 18 place count 93 transition count 117
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 22 place count 91 transition count 115
Applied a total of 22 rules in 12 ms. Remains 91 /102 variables (removed 11) and now considering 115/126 (removed 11) transitions.
[2023-03-16 21:51:50] [INFO ] Flow matrix only has 109 transitions (discarded 6 similar events)
// Phase 1: matrix 109 rows 91 cols
[2023-03-16 21:51:50] [INFO ] Computed 11 place invariants in 2 ms
[2023-03-16 21:51:50] [INFO ] Implicit Places using invariants in 40 ms returned [0, 1, 2]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 41 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 88/102 places, 115/126 transitions.
Applied a total of 0 rules in 5 ms. Remains 88 /88 variables (removed 0) and now considering 115/115 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 58 ms. Remains : 88/102 places, 115/126 transitions.
[2023-03-16 21:51:50] [INFO ] Flatten gal took : 6 ms
[2023-03-16 21:51:50] [INFO ] Flatten gal took : 8 ms
[2023-03-16 21:51:50] [INFO ] Input system was already deterministic with 115 transitions.
[2023-03-16 21:51:50] [INFO ] Flatten gal took : 6 ms
[2023-03-16 21:51:50] [INFO ] Flatten gal took : 6 ms
[2023-03-16 21:51:50] [INFO ] Time to serialize gal into /tmp/CTLFireability11522399353272160121.gal : 1 ms
[2023-03-16 21:51:50] [INFO ] Time to serialize properties into /tmp/CTLFireability16133587190550628623.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/CTLFireability11522399353272160121.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16133587190550628623.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,15180,0.214397,9916,2,2662,5,23622,6,0,470,29380,0


Converting to forward existential form...Done !
original formula: AF(((AF(((((((WantSection_2>=1)&&(TestAlone_16>=1))||((WantSection_4>=1)&&(TestAlone_11>=1)))||(((WantSection_2>=1)&&(TestAlone_13>=1))||...3508
=> equivalent forward existential formula: [FwdG(Init,!(((!(EG(!(((((((WantSection_2>=1)&&(TestAlone_16>=1))||((WantSection_4>=1)&&(TestAlone_11>=1)))||(((...4142
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t45, t46, ...295
(forward)formula 0,0,4.863,123068,1,0,466,814740,278,230,2961,524653,494
FORMULA Peterson-COL-2-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 102/102 places, 126/126 transitions.
Drop transitions removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 102 transition count 91
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 1 with 35 rules applied. Total rules applied 70 place count 67 transition count 91
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 70 place count 67 transition count 75
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 102 place count 51 transition count 75
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 108 place count 48 transition count 72
Applied a total of 108 rules in 13 ms. Remains 48 /102 variables (removed 54) and now considering 72/126 (removed 54) transitions.
[2023-03-16 21:51:55] [INFO ] Flow matrix only has 66 transitions (discarded 6 similar events)
// Phase 1: matrix 66 rows 48 cols
[2023-03-16 21:51:55] [INFO ] Computed 11 place invariants in 1 ms
[2023-03-16 21:51:55] [INFO ] Implicit Places using invariants in 73 ms returned [0, 1, 2]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 74 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 45/102 places, 72/126 transitions.
Applied a total of 0 rules in 2 ms. Remains 45 /45 variables (removed 0) and now considering 72/72 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 91 ms. Remains : 45/102 places, 72/126 transitions.
[2023-03-16 21:51:55] [INFO ] Flatten gal took : 3 ms
[2023-03-16 21:51:55] [INFO ] Flatten gal took : 3 ms
[2023-03-16 21:51:55] [INFO ] Input system was already deterministic with 72 transitions.
[2023-03-16 21:51:55] [INFO ] Flatten gal took : 3 ms
[2023-03-16 21:51:55] [INFO ] Flatten gal took : 3 ms
[2023-03-16 21:51:55] [INFO ] Time to serialize gal into /tmp/CTLFireability1548350169448391188.gal : 1 ms
[2023-03-16 21:51:55] [INFO ] Time to serialize properties into /tmp/CTLFireability3237619790775489132.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/CTLFireability1548350169448391188.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3237619790775489132.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,1470,0.05454,4992,2,802,5,5826,6,0,255,6144,0


Converting to forward existential form...Done !
original formula: EF(AG((((EndTurn_3>=1)||(EndTurn_5>=1))||(EndTurn_1>=1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((((EndTurn_3>=1)||(EndTurn_5>=1))||(EndTurn_1>=1))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t6, t7, t8, t9, t10, t11, t33, t34, t35, t38, t39, t40, t41, t42, t43, t44, t45, ...288
(forward)formula 0,0,0.246157,9744,1,0,178,31860,166,74,1663,27154,154
FORMULA Peterson-COL-2-CTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 126/126 transitions.
Applied a total of 0 rules in 2 ms. Remains 102 /102 variables (removed 0) and now considering 126/126 (removed 0) transitions.
[2023-03-16 21:51:55] [INFO ] Flow matrix only has 120 transitions (discarded 6 similar events)
// Phase 1: matrix 120 rows 102 cols
[2023-03-16 21:51:55] [INFO ] Computed 11 place invariants in 1 ms
[2023-03-16 21:51:55] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-16 21:51:55] [INFO ] Flow matrix only has 120 transitions (discarded 6 similar events)
[2023-03-16 21:51:55] [INFO ] Invariant cache hit.
[2023-03-16 21:51:56] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-16 21:51:56] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 152 ms to find 0 implicit places.
[2023-03-16 21:51:56] [INFO ] Flow matrix only has 120 transitions (discarded 6 similar events)
[2023-03-16 21:51:56] [INFO ] Invariant cache hit.
[2023-03-16 21:51:56] [INFO ] Dead Transitions using invariants and state equation in 139 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 295 ms. Remains : 102/102 places, 126/126 transitions.
[2023-03-16 21:51:56] [INFO ] Flatten gal took : 8 ms
[2023-03-16 21:51:56] [INFO ] Flatten gal took : 5 ms
[2023-03-16 21:51:56] [INFO ] Input system was already deterministic with 126 transitions.
[2023-03-16 21:51:56] [INFO ] Flatten gal took : 5 ms
[2023-03-16 21:51:56] [INFO ] Flatten gal took : 5 ms
[2023-03-16 21:51:56] [INFO ] Time to serialize gal into /tmp/CTLFireability10654802802323001643.gal : 1 ms
[2023-03-16 21:51:56] [INFO ] Time to serialize properties into /tmp/CTLFireability7001038826914672956.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/CTLFireability10654802802323001643.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7001038826914672956.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,20754,0.425087,11564,2,3064,5,29503,6,0,537,38664,0


Converting to forward existential form...Done !
original formula: A(((AF(((AG((((((((AskForSection_3>=1)&&(Turn_3>=1))||((AskForSection_3>=1)&&(Turn_4>=1)))||(((AskForSection_2>=1)&&(Turn_0>=1))||((AskFo...3120
=> equivalent forward existential formula: [((Init * !(EG(!((E(!((E(!(((((Idle_1>=1)&&(WantSection_2>=1))||((Idle_0>=1)&&(WantSection_0>=1)))||((Idle_2>=1)...11953
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t45, t46, ...311
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,4.8828,116908,1,0,525,724266,319,320,3575,518798,546
FORMULA Peterson-COL-2-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 102/102 places, 126/126 transitions.
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 102 transition count 102
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 48 place count 78 transition count 102
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 15 Pre rules applied. Total rules applied 48 place count 78 transition count 87
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 78 place count 63 transition count 87
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 90 place count 57 transition count 81
Applied a total of 90 rules in 10 ms. Remains 57 /102 variables (removed 45) and now considering 81/126 (removed 45) transitions.
[2023-03-16 21:52:01] [INFO ] Flow matrix only has 75 transitions (discarded 6 similar events)
// Phase 1: matrix 75 rows 57 cols
[2023-03-16 21:52:01] [INFO ] Computed 11 place invariants in 8 ms
[2023-03-16 21:52:01] [INFO ] Implicit Places using invariants in 63 ms returned [0, 1, 2]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 65 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 54/102 places, 81/126 transitions.
Applied a total of 0 rules in 3 ms. Remains 54 /54 variables (removed 0) and now considering 81/81 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 78 ms. Remains : 54/102 places, 81/126 transitions.
[2023-03-16 21:52:01] [INFO ] Flatten gal took : 2 ms
[2023-03-16 21:52:01] [INFO ] Flatten gal took : 3 ms
[2023-03-16 21:52:01] [INFO ] Input system was already deterministic with 81 transitions.
[2023-03-16 21:52:01] [INFO ] Flatten gal took : 3 ms
[2023-03-16 21:52:01] [INFO ] Flatten gal took : 3 ms
[2023-03-16 21:52:01] [INFO ] Time to serialize gal into /tmp/CTLFireability7263327332127861279.gal : 1 ms
[2023-03-16 21:52:01] [INFO ] Time to serialize properties into /tmp/CTLFireability6109220477954475681.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/CTLFireability7263327332127861279.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6109220477954475681.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,3522,0.179236,6896,2,1709,5,13037,6,0,300,15081,0


Converting to forward existential form...Done !
original formula: EG(AG(((AF(((((((WantSection_3>=1)&&(TestAlone_1>=1))||((WantSection_3>=1)&&(TestAlone_13>=1)))||(((WantSection_5>=1)&&(TestAlone_5>=1))|...642
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !(((!(EG(!(((((((WantSection_3>=1)&&(TestAlone_1>=1))||((WantSection_3>=1)&&(TestAlone_13>...703
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t6, t7, t8, t9, t10, t11, t33, t34, t35, t37, t39, t41, t43, t45, t47, t54, t55, ...288
(forward)formula 0,0,1.47251,41448,1,0,292,226123,196,125,2012,176621,288
FORMULA Peterson-COL-2-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 126/126 transitions.
Applied a total of 0 rules in 3 ms. Remains 102 /102 variables (removed 0) and now considering 126/126 (removed 0) transitions.
[2023-03-16 21:52:02] [INFO ] Flow matrix only has 120 transitions (discarded 6 similar events)
// Phase 1: matrix 120 rows 102 cols
[2023-03-16 21:52:02] [INFO ] Computed 11 place invariants in 1 ms
[2023-03-16 21:52:02] [INFO ] Implicit Places using invariants in 62 ms returned [0, 1, 2]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 63 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 99/102 places, 126/126 transitions.
Applied a total of 0 rules in 3 ms. Remains 99 /99 variables (removed 0) and now considering 126/126 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 69 ms. Remains : 99/102 places, 126/126 transitions.
[2023-03-16 21:52:02] [INFO ] Flatten gal took : 4 ms
[2023-03-16 21:52:02] [INFO ] Flatten gal took : 4 ms
[2023-03-16 21:52:02] [INFO ] Input system was already deterministic with 126 transitions.
[2023-03-16 21:52:02] [INFO ] Flatten gal took : 4 ms
[2023-03-16 21:52:02] [INFO ] Flatten gal took : 3 ms
[2023-03-16 21:52:02] [INFO ] Time to serialize gal into /tmp/CTLFireability2158366658598572702.gal : 1 ms
[2023-03-16 21:52:02] [INFO ] Time to serialize properties into /tmp/CTLFireability5218099451268750646.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/CTLFireability2158366658598572702.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5218099451268750646.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,20754,0.372058,11284,2,2901,5,27572,6,0,525,36691,0


Converting to forward existential form...Done !
original formula: AX(AX((EF(EG(((((WantSection_3>=1)&&(CS_1>=1))||((WantSection_1>=1)&&(CS_0>=1)))||((WantSection_5>=1)&&(CS_2>=1))))) + A(((((((Turn_0>=1)...684
=> equivalent forward existential formula: [((EY(EY(Init)) * !(!((E(!(!(((((TestIdentity_10<1)&&(TestIdentity_14<1))&&((TestIdentity_17<1)&&(TestIdentity_0...1037
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t45, t46, ...311
(forward)formula 0,1,2.62106,62124,1,0,274,329868,279,141,3202,226608,294
FORMULA Peterson-COL-2-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 102/102 places, 126/126 transitions.
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 102 transition count 102
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 48 place count 78 transition count 102
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 18 Pre rules applied. Total rules applied 48 place count 78 transition count 84
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 84 place count 60 transition count 84
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 96 place count 54 transition count 78
Applied a total of 96 rules in 12 ms. Remains 54 /102 variables (removed 48) and now considering 78/126 (removed 48) transitions.
[2023-03-16 21:52:05] [INFO ] Flow matrix only has 72 transitions (discarded 6 similar events)
// Phase 1: matrix 72 rows 54 cols
[2023-03-16 21:52:05] [INFO ] Computed 11 place invariants in 1 ms
[2023-03-16 21:52:05] [INFO ] Implicit Places using invariants in 40 ms returned [0, 1, 2]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 41 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 51/102 places, 78/126 transitions.
Applied a total of 0 rules in 2 ms. Remains 51 /51 variables (removed 0) and now considering 78/78 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 56 ms. Remains : 51/102 places, 78/126 transitions.
[2023-03-16 21:52:05] [INFO ] Flatten gal took : 2 ms
[2023-03-16 21:52:05] [INFO ] Flatten gal took : 2 ms
[2023-03-16 21:52:05] [INFO ] Input system was already deterministic with 78 transitions.
[2023-03-16 21:52:05] [INFO ] Flatten gal took : 3 ms
[2023-03-16 21:52:05] [INFO ] Flatten gal took : 3 ms
[2023-03-16 21:52:05] [INFO ] Time to serialize gal into /tmp/CTLFireability2538647709748266022.gal : 2 ms
[2023-03-16 21:52:05] [INFO ] Time to serialize properties into /tmp/CTLFireability12644736742078099565.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/CTLFireability2538647709748266022.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12644736742078099565.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,3318,0.106994,6608,2,1602,5,12018,6,0,285,14385,0


Converting to forward existential form...Done !
original formula: EF((EG(((((((Turn_0>=1)&&(TestTurn_4>=1))||((Turn_1>=1)&&(TestTurn_0>=1)))||(((Turn_2>=1)&&(TestTurn_0>=1))||((Turn_5>=1)&&(TestTurn_3>=1...940
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * ((((((WantSection_2>=1)&&(TestAlone_16>=1))||((WantSection_4>=1)&&(TestAlone_11>=1)))||...990
Hit Full ! (commute/partial/dont) 30/0/48
(forward)formula 0,1,0.366014,13472,1,0,10,45812,20,3,1513,30395,9
FORMULA Peterson-COL-2-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 126/126 transitions.
Applied a total of 0 rules in 3 ms. Remains 102 /102 variables (removed 0) and now considering 126/126 (removed 0) transitions.
[2023-03-16 21:52:05] [INFO ] Flow matrix only has 120 transitions (discarded 6 similar events)
// Phase 1: matrix 120 rows 102 cols
[2023-03-16 21:52:05] [INFO ] Computed 11 place invariants in 1 ms
[2023-03-16 21:52:06] [INFO ] Implicit Places using invariants in 90 ms returned [0, 1, 2]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 92 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 99/102 places, 126/126 transitions.
Applied a total of 0 rules in 3 ms. Remains 99 /99 variables (removed 0) and now considering 126/126 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 99 ms. Remains : 99/102 places, 126/126 transitions.
[2023-03-16 21:52:06] [INFO ] Flatten gal took : 5 ms
[2023-03-16 21:52:06] [INFO ] Flatten gal took : 5 ms
[2023-03-16 21:52:06] [INFO ] Input system was already deterministic with 126 transitions.
[2023-03-16 21:52:06] [INFO ] Flatten gal took : 5 ms
[2023-03-16 21:52:06] [INFO ] Flatten gal took : 5 ms
[2023-03-16 21:52:06] [INFO ] Time to serialize gal into /tmp/CTLFireability5854756372814187014.gal : 1 ms
[2023-03-16 21:52:06] [INFO ] Time to serialize properties into /tmp/CTLFireability15788201225918267159.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/CTLFireability5854756372814187014.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15788201225918267159.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,20754,0.367561,11284,2,2901,5,27572,6,0,525,36691,0


Converting to forward existential form...Done !
original formula: EX(AG(((((((IsEndLoop_8>=1)||(IsEndLoop_11>=1))||((IsEndLoop_14>=1)||(IsEndLoop_17>=1)))||(((IsEndLoop_2>=1)||(IsEndLoop_5>=1))||((IsEndL...390
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U !(((((((IsEndLoop_8>=1)||(IsEndLoop_11>=1))||((IsEndLoop_14>=1)||(IsEndLoop_17>=1)))||((...447
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t45, t46, ...311
(forward)formula 0,0,1.75774,44136,1,0,256,184200,274,130,3073,142003,265
FORMULA Peterson-COL-2-CTLFireability-14 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 : 102/102 places, 126/126 transitions.
Applied a total of 0 rules in 4 ms. Remains 102 /102 variables (removed 0) and now considering 126/126 (removed 0) transitions.
[2023-03-16 21:52:07] [INFO ] Flow matrix only has 120 transitions (discarded 6 similar events)
[2023-03-16 21:52:07] [INFO ] Invariant cache hit.
[2023-03-16 21:52:07] [INFO ] Implicit Places using invariants in 84 ms returned []
[2023-03-16 21:52:07] [INFO ] Flow matrix only has 120 transitions (discarded 6 similar events)
[2023-03-16 21:52:07] [INFO ] Invariant cache hit.
[2023-03-16 21:52:08] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-16 21:52:08] [INFO ] Implicit Places using invariants and state equation in 162 ms returned []
Implicit Place search using SMT with State Equation took 250 ms to find 0 implicit places.
[2023-03-16 21:52:08] [INFO ] Flow matrix only has 120 transitions (discarded 6 similar events)
[2023-03-16 21:52:08] [INFO ] Invariant cache hit.
[2023-03-16 21:52:08] [INFO ] Dead Transitions using invariants and state equation in 187 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 443 ms. Remains : 102/102 places, 126/126 transitions.
[2023-03-16 21:52:08] [INFO ] Flatten gal took : 6 ms
[2023-03-16 21:52:08] [INFO ] Flatten gal took : 7 ms
[2023-03-16 21:52:08] [INFO ] Input system was already deterministic with 126 transitions.
[2023-03-16 21:52:08] [INFO ] Flatten gal took : 7 ms
[2023-03-16 21:52:08] [INFO ] Flatten gal took : 6 ms
[2023-03-16 21:52:08] [INFO ] Time to serialize gal into /tmp/CTLFireability12056641982081470813.gal : 1 ms
[2023-03-16 21:52:08] [INFO ] Time to serialize properties into /tmp/CTLFireability955801466014130325.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/CTLFireability12056641982081470813.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability955801466014130325.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,20754,0.410141,11564,2,3064,5,29503,6,0,537,38664,0


Converting to forward existential form...Done !
original formula: AX(EG(((((IsEndLoop_8>=1)||(IsEndLoop_11>=1))||((IsEndLoop_14>=1)||(IsEndLoop_17>=1))) + (((IsEndLoop_2>=1)||(IsEndLoop_5>=1)) + (EX(E(!(...892
=> equivalent forward existential formula: [(EY(Init) * !(EG(((((IsEndLoop_8>=1)||(IsEndLoop_11>=1))||((IsEndLoop_14>=1)||(IsEndLoop_17>=1))) + (((IsEndLoo...945
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t45, t46, ...311
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,3.19069,86356,1,0,324,485477,285,169,3349,400468,331
FORMULA Peterson-COL-2-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2023-03-16 21:52:11] [INFO ] Flatten gal took : 4 ms
[2023-03-16 21:52:11] [INFO ] Flatten gal took : 4 ms
Total runtime 53506 ms.

BK_STOP 1679003532513

--------------------
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="Peterson-COL-2"
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 Peterson-COL-2, 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 r261-smll-167863536500554"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Peterson-COL-2.tgz
mv Peterson-COL-2 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 ;