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.r005-oct2-167813592800193.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 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 AirplaneLD-COL-0100, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r005-oct2-167813592800193
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 564K
-rw-r--r-- 1 mcc users 7.3K Feb 26 11:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Feb 26 11:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Feb 26 11:11 CTLFireability.txt
-rw-r--r-- 1 mcc users 66K Feb 26 11:11 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 15:30 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:30 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 15:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 15:30 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Feb 26 11:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 156K Feb 26 11:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.9K Feb 26 11:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K Feb 26 11:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_pt
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 52K Mar 5 18:22 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME AirplaneLD-COL-0100-CTLCardinality-00
FORMULA_NAME AirplaneLD-COL-0100-CTLCardinality-01
FORMULA_NAME AirplaneLD-COL-0100-CTLCardinality-02
FORMULA_NAME AirplaneLD-COL-0100-CTLCardinality-03
FORMULA_NAME AirplaneLD-COL-0100-CTLCardinality-04
FORMULA_NAME AirplaneLD-COL-0100-CTLCardinality-05
FORMULA_NAME AirplaneLD-COL-0100-CTLCardinality-06
FORMULA_NAME AirplaneLD-COL-0100-CTLCardinality-07
FORMULA_NAME AirplaneLD-COL-0100-CTLCardinality-08
FORMULA_NAME AirplaneLD-COL-0100-CTLCardinality-09
FORMULA_NAME AirplaneLD-COL-0100-CTLCardinality-10
FORMULA_NAME AirplaneLD-COL-0100-CTLCardinality-11
FORMULA_NAME AirplaneLD-COL-0100-CTLCardinality-12
FORMULA_NAME AirplaneLD-COL-0100-CTLCardinality-13
FORMULA_NAME AirplaneLD-COL-0100-CTLCardinality-14
FORMULA_NAME AirplaneLD-COL-0100-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678507958104

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=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=AirplaneLD-COL-0100
Not applying reductions.
Model is COL
CTLCardinality COL
Running Version 202303021504
[2023-03-11 04:12:41] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-11 04:12:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 04:12:42] [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.
[2023-03-11 04:12:42] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-11 04:12:42] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 787 ms
[2023-03-11 04:12:42] [INFO ] Detected 3 constant HL places corresponding to 302 PT places.
[2023-03-11 04:12:42] [INFO ] Imported 20 HL places and 15 HL transitions for a total of 719 PT places and 1212.0 transition bindings in 72 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 26 ms.
[2023-03-11 04:12:42] [INFO ] Built PT skeleton of HLPN with 20 places and 15 transitions 56 arcs in 5 ms.
[2023-03-11 04:12:42] [INFO ] Skeletonized 16 HLPN properties in 3 ms.
Computed a total of 20 stabilizing places and 15 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 20 transition count 15
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Remains 16 properties that can be checked using skeleton over-approximation.
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Computed a total of 17 stabilizing places and 14 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 17 transition count 14
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Incomplete random walk after 10000 steps, including 1263 resets, run finished after 501 ms. (steps per millisecond=19 ) properties (out of 63) seen :18
Incomplete Best-First random walk after 1000 steps, including 43 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 35 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 39 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 29 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 32 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 33 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 34 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 36 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 34 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 33 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 33 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 35 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 34 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 34 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 35 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 32 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 29 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 33 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 32 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 34 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 39 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 29 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 35 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 35 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 33 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 33 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 38 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 40 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 29 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 40 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 31 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 30 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 32 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 31 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 34 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 33 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 34 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 35 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 31 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 39 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 34 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 31 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 34 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 34 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 33 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 45) seen :0
Running SMT prover for 45 properties.
// Phase 1: matrix 14 rows 17 cols
[2023-03-11 04:12:44] [INFO ] Computed 3 place invariants in 3 ms
[2023-03-11 04:12:44] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-11 04:12:44] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 14 ms returned sat
[2023-03-11 04:12:45] [INFO ] After 837ms SMT Verify possible using all constraints in real domain returned unsat :45 sat :0
Fused 45 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 45 atomic propositions for a total of 16 simplifications.
FORMULA AirplaneLD-COL-0100-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-COL-0100-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-COL-0100-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-11 04:12:45] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2023-03-11 04:12:45] [INFO ] Flatten gal took : 17 ms
[2023-03-11 04:12:45] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA AirplaneLD-COL-0100-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-COL-0100-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-COL-0100-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-COL-0100-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-COL-0100-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-11 04:12:45] [INFO ] Flatten gal took : 3 ms
Symmetric sort wr.t. initial and guards and successors and join/free detected :Altitude
Symmetric sort wr.t. initial detected :Altitude
Transition t3_2 : guard parameter $A(Altitude:200) in guard (OR (GEQ $A 99) (EQ $A 199))introduces in Altitude(200) partition with 2 elements
Transition t3_1 : guard parameter $A(Altitude:200) in guard (AND (LT $A 99) (NEQ $A 199))introduces in Altitude(200) partition with 2 elements
Sort wr.t. initial and guards Altitude has partition 2
Applying symmetric unfolding of partitioned symmetric sort :Altitude domain size was 200 reducing to 2 values.
For transition t3_2:(OR (GEQ $A 99) (EQ $A 199)) -> (EQ $A 1)
For transition t3_1:(AND (LT $A 99) (NEQ $A 199)) -> (EQ $A 0)
Symmetric sort wr.t. initial and guards and successors and join/free detected :Speed
Symmetric sort wr.t. initial detected :Speed
Transition t5_2 : guard parameter $S(Speed:100) in guard (OR (LEQ $S 49) (EQ $S 99))introduces in Speed(100) partition with 2 elements
Transition t5_1 : guard parameter $S(Speed:100) in guard (AND (GT $S 49) (NEQ $S 99))introduces in Speed(100) partition with 2 elements
Transition t4_2 : guard parameter $S(Speed:100) in guard (OR (LEQ $S 49) (EQ $S 99))introduces in Speed(100) partition with 2 elements
Transition t4_1 : guard parameter $S(Speed:100) in guard (AND (GT $S 49) (NEQ $S 99))introduces in Speed(100) partition with 2 elements
Sort wr.t. initial and guards Speed has partition 2
Applying symmetric unfolding of partitioned symmetric sort :Speed domain size was 100 reducing to 2 values.
For transition t5_2:(OR (LEQ $S 49) (EQ $S 99)) -> (EQ $S 1)
For transition t5_1:(AND (GT $S 49) (NEQ $S 99)) -> (EQ $S 0)
For transition t4_2:(OR (LEQ $S 49) (EQ $S 99)) -> (EQ $S 1)
For transition t4_1:(AND (GT $S 49) (NEQ $S 99)) -> (EQ $S 0)
Symmetric sort wr.t. initial and guards and successors and join/free detected :Signal
Arc [19:1*[1]] contains constants of sort Signal
Transition t5_2 : constants on arcs in [[19:1*[1]]] introduces in Signal(2) partition with 1 elements that refines current partition to 2 subsets.
Symmetric sort wr.t. initial and guards and successors and join/free detected :Weight
Symmetric sort wr.t. initial detected :Weight
Transition t2_2 : guard parameter $W(Weight:2) in guard (EQ $W 1)introduces in Weight(2) partition with 2 elements
[2023-03-11 04:12:45] [INFO ] Unfolded HLPN to a Petri net with 29 places and 20 transitions 56 arcs in 44 ms.
[2023-03-11 04:12:45] [INFO ] Unfolded 8 HLPN properties in 0 ms.
Reduce places removed 6 places and 0 transitions.
Support contains 23 out of 23 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 23/23 places, 20/20 transitions.
Applied a total of 0 rules in 18 ms. Remains 23 /23 variables (removed 0) and now considering 20/20 (removed 0) transitions.
// Phase 1: matrix 20 rows 23 cols
[2023-03-11 04:12:45] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-11 04:12:45] [INFO ] Implicit Places using invariants in 60 ms returned []
[2023-03-11 04:12:45] [INFO ] Invariant cache hit.
[2023-03-11 04:12:45] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 115 ms to find 0 implicit places.
[2023-03-11 04:12:45] [INFO ] Invariant cache hit.
[2023-03-11 04:12:45] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 186 ms. Remains : 23/23 places, 20/20 transitions.
Support contains 23 out of 23 places after structural reductions.
[2023-03-11 04:12:45] [INFO ] Flatten gal took : 6 ms
[2023-03-11 04:12:45] [INFO ] Flatten gal took : 4 ms
[2023-03-11 04:12:45] [INFO ] Input system was already deterministic with 20 transitions.
Incomplete random walk after 10000 steps, including 1259 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 24) seen :11
Incomplete Best-First random walk after 10001 steps, including 246 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 223 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 224 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 231 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 220 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 222 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 222 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 235 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 215 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 264 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 234 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 248 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 242 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 13) seen :0
Running SMT prover for 13 properties.
[2023-03-11 04:12:46] [INFO ] Invariant cache hit.
[2023-03-11 04:12:46] [INFO ] [Real]Absence check using 2 positive place invariants in 0 ms returned sat
[2023-03-11 04:12:46] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-11 04:12:46] [INFO ] After 54ms SMT Verify possible using all constraints in real domain returned unsat :9 sat :0 real:4
[2023-03-11 04:12:46] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-11 04:12:46] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-11 04:12:46] [INFO ] After 62ms SMT Verify possible using all constraints in natural domain returned unsat :13 sat :0
Fused 13 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 13 atomic propositions for a total of 8 simplifications.
[2023-03-11 04:12:46] [INFO ] Flatten gal took : 3 ms
[2023-03-11 04:12:46] [INFO ] Flatten gal took : 2 ms
[2023-03-11 04:12:46] [INFO ] Input system was already deterministic with 20 transitions.
Computed a total of 23 stabilizing places and 20 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 23 transition count 20
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Starting structural reductions in LTL mode, iteration 0 : 23/23 places, 20/20 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 20 transition count 20
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 4 place count 19 transition count 19
Iterating global reduction 1 with 1 rules applied. Total rules applied 5 place count 19 transition count 19
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 6 place count 19 transition count 18
Applied a total of 6 rules in 8 ms. Remains 19 /23 variables (removed 4) and now considering 18/20 (removed 2) transitions.
// Phase 1: matrix 18 rows 19 cols
[2023-03-11 04:12:46] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-11 04:12:46] [INFO ] Implicit Places using invariants in 32 ms returned [9]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 37 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 18/23 places, 18/20 transitions.
Applied a total of 0 rules in 1 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 47 ms. Remains : 18/23 places, 18/20 transitions.
[2023-03-11 04:12:46] [INFO ] Flatten gal took : 2 ms
[2023-03-11 04:12:46] [INFO ] Flatten gal took : 2 ms
[2023-03-11 04:12:46] [INFO ] Input system was already deterministic with 18 transitions.
[2023-03-11 04:12:46] [INFO ] Flatten gal took : 2 ms
[2023-03-11 04:12:46] [INFO ] Flatten gal took : 1 ms
[2023-03-11 04:12:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality12986847097015248345.gal : 3 ms
[2023-03-11 04:12:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality4800001983653235266.ctl : 14 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/CTLCardinality12986847097015248345.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4800001983653235266.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,323,0.046092,3256,2,52,5,243,6,0,87,256,0


Converting to forward existential form...Done !
original formula: AX(E(AF(((P4_0>=94)||(P3_0<=stp4_0))) U ((TheAltitude_0+TheAltitude_1)<=P4_0)))
=> equivalent forward existential formula: [(EY(Init) * !(E(!(EG(!(((P4_0>=94)||(P3_0<=stp4_0))))) U ((TheAltitude_0+TheAltitude_1)<=P4_0))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t9, t11, t13, t15, t17, Intersection with reachable at each step enabled. (destroyed/reverse...183
(forward)formula 0,1,0.054119,3644,1,0,63,2151,64,23,482,2128,63
FORMULA AirplaneLD-COL-0100-CTLCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 23/23 places, 20/20 transitions.
Graph (complete) has 41 edges and 23 vertex of which 2 are kept as prefixes of interest. Removing 21 places using SCC suffix rule.0 ms
Discarding 21 places :
Also discarding 16 output transitions
Drop transitions removed 16 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 2 transition count 2
Applied a total of 3 rules in 5 ms. Remains 2 /23 variables (removed 21) and now considering 2/20 (removed 18) transitions.
// Phase 1: matrix 2 rows 2 cols
[2023-03-11 04:12:46] [INFO ] Computed 0 place invariants in 0 ms
[2023-03-11 04:12:46] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-11 04:12:46] [INFO ] Invariant cache hit.
[2023-03-11 04:12:46] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
[2023-03-11 04:12:46] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-11 04:12:46] [INFO ] Invariant cache hit.
[2023-03-11 04:12:46] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 2/23 places, 2/20 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 106 ms. Remains : 2/23 places, 2/20 transitions.
[2023-03-11 04:12:46] [INFO ] Flatten gal took : 1 ms
[2023-03-11 04:12:46] [INFO ] Flatten gal took : 3 ms
[2023-03-11 04:12:46] [INFO ] Input system was already deterministic with 2 transitions.
[2023-03-11 04:12:46] [INFO ] Flatten gal took : 0 ms
[2023-03-11 04:12:46] [INFO ] Flatten gal took : 1 ms
[2023-03-11 04:12:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality11693377609181751715.gal : 1 ms
[2023-03-11 04:12:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality16997733216878695331.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/CTLCardinality11693377609181751715.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16997733216878695331.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4,0.001981,3284,2,3,5,12,6,0,9,9,0


Converting to forward existential form...Done !
original formula: EG(EF((stp3_0<=stp5_0)))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (stp3_0<=stp5_0)))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.0026,3600,1,0,9,26,17,4,43,28,11
FORMULA AirplaneLD-COL-0100-CTLCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 23/23 places, 20/20 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 22 transition count 20
Applied a total of 1 rules in 1 ms. Remains 22 /23 variables (removed 1) and now considering 20/20 (removed 0) transitions.
// Phase 1: matrix 20 rows 22 cols
[2023-03-11 04:12:46] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-11 04:12:46] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-11 04:12:46] [INFO ] Invariant cache hit.
[2023-03-11 04:12:46] [INFO ] Implicit Places using invariants and state equation in 126 ms returned []
Implicit Place search using SMT with State Equation took 171 ms to find 0 implicit places.
[2023-03-11 04:12:46] [INFO ] Invariant cache hit.
[2023-03-11 04:12:46] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 22/23 places, 20/20 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 232 ms. Remains : 22/23 places, 20/20 transitions.
[2023-03-11 04:12:46] [INFO ] Flatten gal took : 7 ms
[2023-03-11 04:12:46] [INFO ] Flatten gal took : 4 ms
[2023-03-11 04:12:46] [INFO ] Input system was already deterministic with 20 transitions.
[2023-03-11 04:12:46] [INFO ] Flatten gal took : 2 ms
[2023-03-11 04:12:46] [INFO ] Flatten gal took : 4 ms
[2023-03-11 04:12:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality3123137046889688103.gal : 1 ms
[2023-03-11 04:12:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality10643013219389575424.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/CTLCardinality3123137046889688103.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10643013219389575424.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,485,0.007774,3436,2,84,5,289,6,0,99,187,0


Converting to forward existential form...Done !
original formula: AG((EX(TRUE) * ((((Plane_On_Ground_Signal_no_0+Plane_On_Ground_Signal_no_1)<=P4_0) + EF((P5_0<=P4_0))) + (EG((P4_0>P1_0)) + EF(AG((P5_0<=...203
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EX(TRUE)))] = FALSE * [(((FwdU(Init,TRUE) * !((EG((P4_0>P1_0)) + E(TRUE U !(E(TRUE U !((P...320
Reverse transition relation is NOT exact ! Due to transitions t11, t13, t15, t17, t19, Intersection with reachable at each step enabled. (destroyed/revers...184
(forward)formula 0,0,0.014847,3752,1,0,54,2554,61,22,575,2168,55
FORMULA AirplaneLD-COL-0100-CTLCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 23/23 places, 20/20 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 20 transition count 20
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 4 place count 19 transition count 19
Iterating global reduction 1 with 1 rules applied. Total rules applied 5 place count 19 transition count 19
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 6 place count 19 transition count 18
Applied a total of 6 rules in 4 ms. Remains 19 /23 variables (removed 4) and now considering 18/20 (removed 2) transitions.
// Phase 1: matrix 18 rows 19 cols
[2023-03-11 04:12:47] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-11 04:12:47] [INFO ] Implicit Places using invariants in 101 ms returned [9]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 102 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 18/23 places, 18/20 transitions.
Applied a total of 0 rules in 0 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 106 ms. Remains : 18/23 places, 18/20 transitions.
[2023-03-11 04:12:47] [INFO ] Flatten gal took : 1 ms
[2023-03-11 04:12:47] [INFO ] Flatten gal took : 1 ms
[2023-03-11 04:12:47] [INFO ] Input system was already deterministic with 18 transitions.
[2023-03-11 04:12:47] [INFO ] Flatten gal took : 1 ms
[2023-03-11 04:12:47] [INFO ] Flatten gal took : 1 ms
[2023-03-11 04:12:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality2365636403109727634.gal : 1 ms
[2023-03-11 04:12:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality7506448555218199850.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/CTLCardinality2365636403109727634.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7506448555218199850.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,323,0.003787,3412,2,52,5,243,6,0,87,256,0


Converting to forward existential form...Done !
original formula: AX(EG(((Weight_Right_Wheel_0+Weight_Right_Wheel_1)<=stp2_0)))
=> equivalent forward existential formula: [(EY(Init) * !(EG(((Weight_Right_Wheel_0+Weight_Right_Wheel_1)<=stp2_0))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t9, t11, t13, t15, t17, Intersection with reachable at each step enabled. (destroyed/reverse...183
(forward)formula 0,0,0.009902,3728,1,0,84,2477,57,34,461,2687,83
FORMULA AirplaneLD-COL-0100-CTLCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 23/23 places, 20/20 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 20 transition count 20
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 4 place count 19 transition count 19
Iterating global reduction 1 with 1 rules applied. Total rules applied 5 place count 19 transition count 19
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 6 place count 19 transition count 18
Applied a total of 6 rules in 1 ms. Remains 19 /23 variables (removed 4) and now considering 18/20 (removed 2) transitions.
[2023-03-11 04:12:47] [INFO ] Invariant cache hit.
[2023-03-11 04:12:47] [INFO ] Implicit Places using invariants in 78 ms returned [9]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 98 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 18/23 places, 18/20 transitions.
Applied a total of 0 rules in 0 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 99 ms. Remains : 18/23 places, 18/20 transitions.
[2023-03-11 04:12:47] [INFO ] Flatten gal took : 1 ms
[2023-03-11 04:12:47] [INFO ] Flatten gal took : 18 ms
[2023-03-11 04:12:47] [INFO ] Input system was already deterministic with 18 transitions.
[2023-03-11 04:12:47] [INFO ] Flatten gal took : 1 ms
[2023-03-11 04:12:47] [INFO ] Flatten gal took : 2 ms
[2023-03-11 04:12:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality14582107022565204835.gal : 0 ms
[2023-03-11 04:12:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality9110380000349558726.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/CTLCardinality14582107022565204835.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9110380000349558726.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,323,0.013817,3412,2,52,5,243,6,0,87,256,0


Converting to forward existential form...Done !
original formula: EG((AX(FALSE) + (stp3_0>P3_0)))
=> equivalent forward existential formula: [FwdG(Init,(!(EX(!(FALSE))) + (stp3_0>P3_0)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t9, t11, t13, t15, t17, Intersection with reachable at each step enabled. (destroyed/reverse...183
(forward)formula 0,1,0.019978,3728,1,0,81,2200,57,38,459,2670,72
FORMULA AirplaneLD-COL-0100-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 23/23 places, 20/20 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 20 transition count 20
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 4 place count 19 transition count 19
Iterating global reduction 1 with 1 rules applied. Total rules applied 5 place count 19 transition count 19
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 6 place count 19 transition count 18
Applied a total of 6 rules in 1 ms. Remains 19 /23 variables (removed 4) and now considering 18/20 (removed 2) transitions.
[2023-03-11 04:12:47] [INFO ] Invariant cache hit.
[2023-03-11 04:12:47] [INFO ] Implicit Places using invariants in 60 ms returned []
[2023-03-11 04:12:47] [INFO ] Invariant cache hit.
[2023-03-11 04:12:47] [INFO ] Implicit Places using invariants and state equation in 70 ms returned []
Implicit Place search using SMT with State Equation took 133 ms to find 0 implicit places.
[2023-03-11 04:12:47] [INFO ] Invariant cache hit.
[2023-03-11 04:12:47] [INFO ] Dead Transitions using invariants and state equation in 141 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 19/23 places, 18/20 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 290 ms. Remains : 19/23 places, 18/20 transitions.
[2023-03-11 04:12:47] [INFO ] Flatten gal took : 1 ms
[2023-03-11 04:12:47] [INFO ] Flatten gal took : 1 ms
[2023-03-11 04:12:47] [INFO ] Input system was already deterministic with 18 transitions.
[2023-03-11 04:12:47] [INFO ] Flatten gal took : 3 ms
[2023-03-11 04:12:47] [INFO ] Flatten gal took : 1 ms
[2023-03-11 04:12:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality11726652109099940067.gal : 3 ms
[2023-03-11 04:12:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality11017697556009329296.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/CTLCardinality11726652109099940067.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11017697556009329296.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,323,0.00597,3420,2,212,5,990,6,0,91,859,0


Converting to forward existential form...Done !
original formula: EX(EF((P4_0>P1_0)))
=> equivalent forward existential formula: [(FwdU(EY(Init),TRUE) * (P4_0>P1_0))] != FALSE
(forward)formula 0,1,0.00829,3736,1,0,9,1093,9,1,178,901,4
FORMULA AirplaneLD-COL-0100-CTLCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 23/23 places, 20/20 transitions.
Graph (complete) has 41 edges and 23 vertex of which 20 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.0 ms
Discarding 3 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 10 ms. Remains 20 /23 variables (removed 3) and now considering 20/20 (removed 0) transitions.
// Phase 1: matrix 20 rows 20 cols
[2023-03-11 04:12:47] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-11 04:12:47] [INFO ] Implicit Places using invariants in 47 ms returned [9]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 48 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 19/23 places, 20/20 transitions.
Graph (complete) has 17 edges and 19 vertex of which 18 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Applied a total of 1 rules in 4 ms. Remains 18 /19 variables (removed 1) and now considering 19/20 (removed 1) transitions.
// Phase 1: matrix 19 rows 18 cols
[2023-03-11 04:12:47] [INFO ] Computed 0 place invariants in 1 ms
[2023-03-11 04:12:47] [INFO ] Implicit Places using invariants in 69 ms returned []
[2023-03-11 04:12:47] [INFO ] Invariant cache hit.
[2023-03-11 04:12:47] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 127 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 18/23 places, 19/20 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 189 ms. Remains : 18/23 places, 19/20 transitions.
[2023-03-11 04:12:47] [INFO ] Flatten gal took : 1 ms
[2023-03-11 04:12:47] [INFO ] Flatten gal took : 1 ms
[2023-03-11 04:12:47] [INFO ] Input system was already deterministic with 19 transitions.
[2023-03-11 04:12:47] [INFO ] Flatten gal took : 1 ms
[2023-03-11 04:12:47] [INFO ] Flatten gal took : 1 ms
[2023-03-11 04:12:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality2758155896223540214.gal : 1 ms
[2023-03-11 04:12:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality11932219498314982759.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/CTLCardinality2758155896223540214.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11932219498314982759.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,403,0.004121,3416,2,78,5,342,6,0,88,315,0


Converting to forward existential form...Done !
original formula: EG((P2_0<=(Speed_Right_Wheel_0+Speed_Right_Wheel_1)))
=> equivalent forward existential formula: [FwdG(Init,(P2_0<=(Speed_Right_Wheel_0+Speed_Right_Wheel_1)))] != FALSE
Hit Full ! (commute/partial/dont) 12/0/7
(forward)formula 0,1,0.008532,3732,1,0,19,1697,18,4,408,1540,17
FORMULA AirplaneLD-COL-0100-CTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 23/23 places, 20/20 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 20 transition count 20
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 4 place count 19 transition count 19
Iterating global reduction 1 with 1 rules applied. Total rules applied 5 place count 19 transition count 19
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 6 place count 19 transition count 18
Applied a total of 6 rules in 1 ms. Remains 19 /23 variables (removed 4) and now considering 18/20 (removed 2) transitions.
// Phase 1: matrix 18 rows 19 cols
[2023-03-11 04:12:47] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-11 04:12:47] [INFO ] Implicit Places using invariants in 28 ms returned [9]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 33 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 18/23 places, 18/20 transitions.
Applied a total of 0 rules in 4 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 38 ms. Remains : 18/23 places, 18/20 transitions.
[2023-03-11 04:12:47] [INFO ] Flatten gal took : 1 ms
[2023-03-11 04:12:47] [INFO ] Flatten gal took : 1 ms
[2023-03-11 04:12:47] [INFO ] Input system was already deterministic with 18 transitions.
[2023-03-11 04:12:47] [INFO ] Flatten gal took : 1 ms
[2023-03-11 04:12:47] [INFO ] Flatten gal took : 1 ms
[2023-03-11 04:12:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality9983990662327103920.gal : 1 ms
[2023-03-11 04:12:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality1003341558750547793.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/CTLCardinality9983990662327103920.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1003341558750547793.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,323,0.006247,3412,2,52,5,243,6,0,87,256,0


Converting to forward existential form...Done !
original formula: AG(AX(FALSE))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !(FALSE))] = FALSE
(forward)formula 0,0,0.006864,3412,1,0,6,279,7,1,139,256,1
FORMULA AirplaneLD-COL-0100-CTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2023-03-11 04:12:47] [INFO ] Flatten gal took : 2 ms
[2023-03-11 04:12:47] [INFO ] Flatten gal took : 2 ms
Total runtime 6000 ms.

BK_STOP 1678507968129

--------------------
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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -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 CTLCardinality -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="AirplaneLD-COL-0100"
export BK_EXAMINATION="CTLCardinality"
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 AirplaneLD-COL-0100, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r005-oct2-167813592800193"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AirplaneLD-COL-0100.tgz
mv AirplaneLD-COL-0100 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;