About the Execution of ITS-Tools for AirplaneLD-COL-0100
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 256.632 | 4593.00 | 10014.00 | 37.90 | FFTTFFTFTFFFFTFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/mnt/tpsp/fkordon/mcc2022-input.r006-tajo-165245689000194.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is AirplaneLD-COL-0100, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r006-tajo-165245689000194
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 300K
-rw-r--r-- 1 mcc users 9.1K Apr 29 21:05 CTLCardinality.txt
-rw-r--r-- 1 mcc users 88K Apr 29 21:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Apr 29 21:00 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Apr 29 21:00 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K May 9 07:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 07:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 9 07:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 9 07:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 07:01 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:33 equiv_pt
-rw-r--r-- 1 mcc users 5 May 10 09:33 instance
-rw-r--r-- 1 mcc users 5 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 52K May 10 09:33 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME AirplaneLD-COL-0100-CTLFireability-00
FORMULA_NAME AirplaneLD-COL-0100-CTLFireability-01
FORMULA_NAME AirplaneLD-COL-0100-CTLFireability-02
FORMULA_NAME AirplaneLD-COL-0100-CTLFireability-03
FORMULA_NAME AirplaneLD-COL-0100-CTLFireability-04
FORMULA_NAME AirplaneLD-COL-0100-CTLFireability-05
FORMULA_NAME AirplaneLD-COL-0100-CTLFireability-06
FORMULA_NAME AirplaneLD-COL-0100-CTLFireability-07
FORMULA_NAME AirplaneLD-COL-0100-CTLFireability-08
FORMULA_NAME AirplaneLD-COL-0100-CTLFireability-09
FORMULA_NAME AirplaneLD-COL-0100-CTLFireability-10
FORMULA_NAME AirplaneLD-COL-0100-CTLFireability-11
FORMULA_NAME AirplaneLD-COL-0100-CTLFireability-12
FORMULA_NAME AirplaneLD-COL-0100-CTLFireability-13
FORMULA_NAME AirplaneLD-COL-0100-CTLFireability-14
FORMULA_NAME AirplaneLD-COL-0100-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1652658136936
Running Version 202205111006
[2022-05-15 23:42:18] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-15 23:42:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 23:42:18] [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.
[2022-05-15 23:42:18] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-05-15 23:42:18] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 564 ms
[2022-05-15 23:42:18] [INFO ] Detected 3 constant HL places corresponding to 302 PT places.
[2022-05-15 23:42:18] [INFO ] Imported 20 HL places and 15 HL transitions for a total of 719 PT places and 1212.0 transition bindings in 22 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 12 ms.
[2022-05-15 23:42:18] [INFO ] Built PT skeleton of HLPN with 20 places and 15 transitions 56 arcs in 6 ms.
[2022-05-15 23:42:18] [INFO ] Skeletonized 16 HLPN properties in 1 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).
AF dead knowledge conclusive for 8 formulas.
Remains 6 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).
Finished random walk after 51 steps, including 5 resets, run visited all 6 properties in 11 ms. (steps per millisecond=4 )
[2022-05-15 23:42:18] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-05-15 23:42:18] [INFO ] Flatten gal took : 14 ms
FORMULA AirplaneLD-COL-0100-CTLFireability-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-15 23:42:18] [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 Partition [nbSubs=2, partition=[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]]
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 Partition [nbSubs=2, partition=[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1]]
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
[2022-05-15 23:42:18] [INFO ] Unfolded HLPN to a Petri net with 29 places and 20 transitions 56 arcs in 16 ms.
[2022-05-15 23:42:18] [INFO ] Unfolded 15 HLPN properties in 0 ms.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
[2022-05-15 23:42:18] [INFO ] Reduced 1 identical enabling conditions.
Reduce places removed 6 places and 0 transitions.
Support contains 20 out of 23 places. Attempting structural reductions.
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
Applied a total of 3 rules in 4 ms. Remains 20 /23 variables (removed 3) and now considering 20/20 (removed 0) transitions.
// Phase 1: matrix 20 rows 20 cols
[2022-05-15 23:42:19] [INFO ] Computed 1 place invariants in 7 ms
[2022-05-15 23:42:19] [INFO ] Implicit Places using invariants in 94 ms returned []
// Phase 1: matrix 20 rows 20 cols
[2022-05-15 23:42:19] [INFO ] Computed 1 place invariants in 2 ms
[2022-05-15 23:42:19] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 174 ms to find 0 implicit places.
// Phase 1: matrix 20 rows 20 cols
[2022-05-15 23:42:19] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 23:42:19] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 20/23 places, 20/20 transitions.
Finished structural reductions, in 1 iterations. Remains : 20/23 places, 20/20 transitions.
Support contains 20 out of 20 places after structural reductions.
[2022-05-15 23:42:19] [INFO ] Flatten gal took : 3 ms
[2022-05-15 23:42:19] [INFO ] Flatten gal took : 4 ms
[2022-05-15 23:42:19] [INFO ] Input system was already deterministic with 20 transitions.
Incomplete random walk after 10000 steps, including 1255 resets, run finished after 513 ms. (steps per millisecond=19 ) properties (out of 37) seen :30
Incomplete Best-First random walk after 10001 steps, including 236 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 227 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 246 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 236 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 245 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 232 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 225 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
// Phase 1: matrix 20 rows 20 cols
[2022-05-15 23:42:20] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 23:42:20] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 0 ms returned sat
[2022-05-15 23:42:20] [INFO ] After 91ms SMT Verify possible using all constraints in real domain returned unsat :7 sat :0
Fused 7 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 7 atomic propositions for a total of 15 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA AirplaneLD-COL-0100-CTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-15 23:42:20] [INFO ] Flatten gal took : 4 ms
[2022-05-15 23:42:20] [INFO ] Flatten gal took : 4 ms
[2022-05-15 23:42:20] [INFO ] Input system was already deterministic with 20 transitions.
Computed a total of 20 stabilizing places and 20 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 20 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 : 20/20 places, 20/20 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 19 transition count 19
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 19 transition count 19
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 19 transition count 18
Applied a total of 3 rules in 3 ms. Remains 19 /20 variables (removed 1) and now considering 18/20 (removed 2) transitions.
// Phase 1: matrix 18 rows 19 cols
[2022-05-15 23:42:20] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 23:42:20] [INFO ] Implicit Places using invariants in 33 ms returned [9]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 35 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 18/20 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 2 iterations. Remains : 18/20 places, 18/20 transitions.
[2022-05-15 23:42:20] [INFO ] Flatten gal took : 3 ms
[2022-05-15 23:42:20] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:20] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-15 23:42:20] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:20] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:20] [INFO ] Time to serialize gal into /tmp/CTLFireability2442234992927677263.gal : 1 ms
[2022-05-15 23:42:20] [INFO ] Time to serialize properties into /tmp/CTLFireability1181772115393916048.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2442234992927677263.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1181772115393916048.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,323,0.009374,4380,2,52,5,243,6,0,87,256,0
Converting to forward existential form...Done !
original formula: AX(AX((E((stp5_0>=1) U (stp3_0>=1)) + EX((((stp5_0>=1)&&(P2_0>=1))&&(Weight_Right_Wheel_1>=1))))))
=> equivalent forward existential formula: [((EY(EY(Init)) * !(EX((((stp5_0>=1)&&(P2_0>=1))&&(Weight_Right_Wheel_1>=1))))) * !(E((stp5_0>=1) U (stp3_0>=1))...166
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 0,0,0.014407,5240,1,0,57,1711,57,23,455,1519,54
FORMULA AirplaneLD-COL-0100-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 20/20 places, 20/20 transitions.
Graph (complete) has 18 edges and 20 vertex of which 12 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.0 ms
Discarding 8 places :
Also discarding 8 output transitions
Drop transitions removed 8 transitions
Applied a total of 1 rules in 3 ms. Remains 12 /20 variables (removed 8) and now considering 12/20 (removed 8) transitions.
// Phase 1: matrix 12 rows 12 cols
[2022-05-15 23:42:20] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 23:42:20] [INFO ] Implicit Places using invariants in 20 ms returned [5]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 21 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 11/20 places, 12/20 transitions.
Graph (complete) has 9 edges and 11 vertex of which 10 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
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 2 place count 10 transition count 10
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 9 transition count 10
Applied a total of 3 rules in 1 ms. Remains 9 /11 variables (removed 2) and now considering 10/12 (removed 2) transitions.
// Phase 1: matrix 10 rows 9 cols
[2022-05-15 23:42:20] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 23:42:20] [INFO ] Implicit Places using invariants in 20 ms returned []
// Phase 1: matrix 10 rows 9 cols
[2022-05-15 23:42:20] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 23:42:20] [INFO ] Implicit Places using invariants and state equation in 17 ms returned []
Implicit Place search using SMT with State Equation took 38 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 9/20 places, 10/20 transitions.
Finished structural reductions, in 2 iterations. Remains : 9/20 places, 10/20 transitions.
[2022-05-15 23:42:20] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:20] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:20] [INFO ] Input system was already deterministic with 10 transitions.
[2022-05-15 23:42:20] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:20] [INFO ] Flatten gal took : 0 ms
[2022-05-15 23:42:20] [INFO ] Time to serialize gal into /tmp/CTLFireability4784770210268887536.gal : 1 ms
[2022-05-15 23:42:20] [INFO ] Time to serialize properties into /tmp/CTLFireability11045958710317540207.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4784770210268887536.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11045958710317540207.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,34,0.003051,4472,2,27,5,114,6,0,45,74,0
Converting to forward existential form...Done !
original formula: AF(E(((P3_0>=1)&&(TheAltitude_0>=1)) U ((P3_0>=1)&&(TheAltitude_1>=1))))
=> equivalent forward existential formula: [FwdG(Init,!(E(((P3_0>=1)&&(TheAltitude_0>=1)) U ((P3_0>=1)&&(TheAltitude_1>=1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t4, t6, t7, t9, Intersection with reachable at each step enabled. (destroyed/reverse/interse...174
(forward)formula 0,0,0.006641,5232,1,0,48,725,45,25,229,851,51
FORMULA AirplaneLD-COL-0100-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 20/20 places, 20/20 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 19 transition count 19
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 19 transition count 19
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 19 transition count 18
Applied a total of 3 rules in 1 ms. Remains 19 /20 variables (removed 1) and now considering 18/20 (removed 2) transitions.
// Phase 1: matrix 18 rows 19 cols
[2022-05-15 23:42:20] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 23:42:20] [INFO ] Implicit Places using invariants in 20 ms returned [9]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 21 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 18/20 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 2 iterations. Remains : 18/20 places, 18/20 transitions.
[2022-05-15 23:42:20] [INFO ] Flatten gal took : 2 ms
[2022-05-15 23:42:20] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:20] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-15 23:42:20] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:20] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:20] [INFO ] Time to serialize gal into /tmp/CTLFireability16403601829734529877.gal : 0 ms
[2022-05-15 23:42:20] [INFO ] Time to serialize properties into /tmp/CTLFireability1501290784613503856.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16403601829734529877.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1501290784613503856.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,323,0.003338,4424,2,52,5,243,6,0,87,256,0
Converting to forward existential form...Done !
original formula: ((EX(EG(((P4_0>=1)&&(Speed_Left_Wheel_1>=1)))) + AF(((stp5_0<1) + AG(((P3_0<1)||(TheAltitude_1<1)))))) + EG(AF((((stp5_0>=1)&&(P3_0>=1))&...178
=> equivalent forward existential formula: [FwdG(((Init * !(EG(!(EG(!((((stp5_0>=1)&&(P3_0>=1))&&(TheAltitude_0>=1)))))))) * !(EX(EG(((P4_0>=1)&&(Speed_Lef...247
Reverse transition relation is NOT exact ! Due to transitions t9, t11, t13, t15, t17, Intersection with reachable at each step enabled. (destroyed/reverse...183
dead was empty
(forward)formula 0,1,0.013782,5392,1,0,95,3570,73,46,484,4365,102
FORMULA AirplaneLD-COL-0100-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 20/20 places, 20/20 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 19 transition count 19
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 19 transition count 19
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 19 transition count 18
Applied a total of 3 rules in 1 ms. Remains 19 /20 variables (removed 1) and now considering 18/20 (removed 2) transitions.
// Phase 1: matrix 18 rows 19 cols
[2022-05-15 23:42:20] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 23:42:20] [INFO ] Implicit Places using invariants in 21 ms returned [9]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 22 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 18/20 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 2 iterations. Remains : 18/20 places, 18/20 transitions.
[2022-05-15 23:42:20] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:20] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:20] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-15 23:42:20] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:20] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:20] [INFO ] Time to serialize gal into /tmp/CTLFireability18222825692375389690.gal : 0 ms
[2022-05-15 23:42:20] [INFO ] Time to serialize properties into /tmp/CTLFireability10837066150295315401.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18222825692375389690.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10837066150295315401.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,323,0.003472,4484,2,52,5,243,6,0,87,256,0
Converting to forward existential form...Done !
original formula: EG(AF((AG((stp3_0<1)) + AF(EX((stp2_0<1))))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!((!(E(TRUE U !((stp3_0<1)))) + !(EG(!(EX((stp2_0<1))))))))))] != 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 0,1,0.010007,5184,1,0,66,2182,68,29,505,2550,70
FORMULA AirplaneLD-COL-0100-CTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 20/20 places, 20/20 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 19 transition count 19
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 19 transition count 19
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 19 transition count 18
Applied a total of 3 rules in 1 ms. Remains 19 /20 variables (removed 1) and now considering 18/20 (removed 2) transitions.
// Phase 1: matrix 18 rows 19 cols
[2022-05-15 23:42:20] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 23:42:20] [INFO ] Implicit Places using invariants in 16 ms returned []
// Phase 1: matrix 18 rows 19 cols
[2022-05-15 23:42:20] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 23:42:20] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
// Phase 1: matrix 18 rows 19 cols
[2022-05-15 23:42:20] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 23:42:20] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 19/20 places, 18/20 transitions.
Finished structural reductions, in 1 iterations. Remains : 19/20 places, 18/20 transitions.
[2022-05-15 23:42:20] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:20] [INFO ] Flatten gal took : 2 ms
[2022-05-15 23:42:20] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-15 23:42:20] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:20] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:20] [INFO ] Time to serialize gal into /tmp/CTLFireability17337542293423149264.gal : 2 ms
[2022-05-15 23:42:20] [INFO ] Time to serialize properties into /tmp/CTLFireability11302845267971344304.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17337542293423149264.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11302845267971344304.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,323,0.005282,4552,2,212,5,990,6,0,91,859,0
Converting to forward existential form...Done !
original formula: A(((!(((EG((stp2_0>=1)) + !(AG(((P1_0>=1)&&(Weight_Left_Wheel_0>=1))))) + EX((AX(((P3_0>=1)&&(TheAltitude_0>=1))) + ((P2_0>=1)&&(Weight_R...481
=> equivalent forward existential formula: [((Init * !(EG(!(!(EX(!(!(E(TRUE U !(((E(((P4_0>=1)&&(Speed_Left_Wheel_0>=1)) U ((P4_0>=1)&&(Speed_Left_Wheel_1>...1048
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 0,0,0.049425,7364,1,0,134,14346,84,80,493,13074,167
FORMULA AirplaneLD-COL-0100-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 20/20 places, 20/20 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 19 transition count 19
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 19 transition count 19
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 19 transition count 18
Applied a total of 3 rules in 0 ms. Remains 19 /20 variables (removed 1) and now considering 18/20 (removed 2) transitions.
// Phase 1: matrix 18 rows 19 cols
[2022-05-15 23:42:20] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 23:42:20] [INFO ] Implicit Places using invariants in 21 ms returned [9]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 22 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 18/20 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 2 iterations. Remains : 18/20 places, 18/20 transitions.
[2022-05-15 23:42:20] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:20] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:20] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-15 23:42:20] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:20] [INFO ] Flatten gal took : 6 ms
[2022-05-15 23:42:20] [INFO ] Time to serialize gal into /tmp/CTLFireability12551153083009254625.gal : 1 ms
[2022-05-15 23:42:20] [INFO ] Time to serialize properties into /tmp/CTLFireability7410028385278257450.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12551153083009254625.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7410028385278257450.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,323,0.003229,4532,2,52,5,243,6,0,87,256,0
Converting to forward existential form...Done !
original formula: EX(!(A(AX(!(((P4_0>=1)&&(Speed_Left_Wheel_0>=1)))) U ((P3_0>=1)&&(TheAltitude_0>=1)))))
=> equivalent forward existential formula: ([(EY((FwdU(EY(Init),!(((P3_0>=1)&&(TheAltitude_0>=1)))) * !(((P3_0>=1)&&(TheAltitude_0>=1))))) * ((P4_0>=1)&&(S...252
Hit Full ! (commute/partial/dont) 14/0/4
(forward)formula 0,1,0.005192,4908,1,0,12,492,16,3,181,510,7
FORMULA AirplaneLD-COL-0100-CTLFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 20/20 places, 20/20 transitions.
Applied a total of 0 rules in 0 ms. Remains 20 /20 variables (removed 0) and now considering 20/20 (removed 0) transitions.
// Phase 1: matrix 20 rows 20 cols
[2022-05-15 23:42:20] [INFO ] Computed 1 place invariants in 2 ms
[2022-05-15 23:42:20] [INFO ] Implicit Places using invariants in 20 ms returned []
// Phase 1: matrix 20 rows 20 cols
[2022-05-15 23:42:20] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 23:42:20] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
// Phase 1: matrix 20 rows 20 cols
[2022-05-15 23:42:20] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 23:42:20] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 20/20 places, 20/20 transitions.
[2022-05-15 23:42:20] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:20] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:20] [INFO ] Input system was already deterministic with 20 transitions.
[2022-05-15 23:42:20] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:20] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:20] [INFO ] Time to serialize gal into /tmp/CTLFireability3465608655854461116.gal : 1 ms
[2022-05-15 23:42:20] [INFO ] Time to serialize properties into /tmp/CTLFireability12310304594895042889.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3465608655854461116.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12310304594895042889.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,484,0.003982,4548,2,92,5,415,6,0,97,315,0
Converting to forward existential form...Done !
original formula: A(A((AX(((P1_0>=1)&&(Weight_Left_Wheel_0>=1))) + !((((P3_0>=1)&&(TheAltitude_1>=1)) + (EF(((P5_0>=1)&&(Speed_Right_Wheel_1>=1))) * (((P5_...308
=> equivalent forward existential formula: [((Init * !(EG(!(((P3_0>=1)&&(TheAltitude_1>=1)))))) * !(E(!(((P3_0>=1)&&(TheAltitude_1>=1))) U (!(!((E(!(((P2_0...564
Reverse transition relation is NOT exact ! Due to transitions t10, t11, t13, t15, t17, t19, Intersection with reachable at each step enabled. (destroyed/r...189
(forward)formula 0,0,0.027361,6308,1,0,138,8365,76,77,543,9247,172
FORMULA AirplaneLD-COL-0100-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 20/20 places, 20/20 transitions.
Applied a total of 0 rules in 0 ms. Remains 20 /20 variables (removed 0) and now considering 20/20 (removed 0) transitions.
// Phase 1: matrix 20 rows 20 cols
[2022-05-15 23:42:20] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 23:42:20] [INFO ] Implicit Places using invariants in 21 ms returned []
// Phase 1: matrix 20 rows 20 cols
[2022-05-15 23:42:20] [INFO ] Computed 1 place invariants in 2 ms
[2022-05-15 23:42:20] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
// Phase 1: matrix 20 rows 20 cols
[2022-05-15 23:42:20] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 23:42:20] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 20/20 places, 20/20 transitions.
[2022-05-15 23:42:20] [INFO ] Flatten gal took : 2 ms
[2022-05-15 23:42:20] [INFO ] Flatten gal took : 2 ms
[2022-05-15 23:42:20] [INFO ] Input system was already deterministic with 20 transitions.
[2022-05-15 23:42:20] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:20] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:20] [INFO ] Time to serialize gal into /tmp/CTLFireability17738388410779687221.gal : 0 ms
[2022-05-15 23:42:20] [INFO ] Time to serialize properties into /tmp/CTLFireability8399206547588377610.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17738388410779687221.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8399206547588377610.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,484,0.004263,4504,2,92,5,415,6,0,97,315,0
Converting to forward existential form...Done !
original formula: A(!((A((EX(((P2_0>=1)&&(Weight_Right_Wheel_1>=1))) + (EX(((P5_0>=1)&&(Speed_Right_Wheel_0>=1))) * ((stp3_0>=1)||((P1_0>=1)&&(Weight_Left_...550
=> equivalent forward existential formula: [((Init * !(EG(!(!((E(!((!(EX(EX((stp4_0>=1)))) + !(((E(TRUE U (stp4_0>=1)) + (((stp3_0>=1)&&(P4_0>=1))&&((Speed...2529
Reverse transition relation is NOT exact ! Due to transitions t10, t11, t13, t15, t17, t19, Intersection with reachable at each step enabled. (destroyed/r...189
(forward)formula 0,1,0.040018,6236,1,0,115,7827,79,61,547,8415,130
FORMULA AirplaneLD-COL-0100-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 20/20 places, 20/20 transitions.
Applied a total of 0 rules in 1 ms. Remains 20 /20 variables (removed 0) and now considering 20/20 (removed 0) transitions.
// Phase 1: matrix 20 rows 20 cols
[2022-05-15 23:42:20] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 23:42:21] [INFO ] Implicit Places using invariants in 21 ms returned []
// Phase 1: matrix 20 rows 20 cols
[2022-05-15 23:42:21] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 23:42:21] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
// Phase 1: matrix 20 rows 20 cols
[2022-05-15 23:42:21] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 23:42:21] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 20/20 places, 20/20 transitions.
[2022-05-15 23:42:21] [INFO ] Flatten gal took : 2 ms
[2022-05-15 23:42:21] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:21] [INFO ] Input system was already deterministic with 20 transitions.
[2022-05-15 23:42:21] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:21] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:21] [INFO ] Time to serialize gal into /tmp/CTLFireability5604819318429478074.gal : 0 ms
[2022-05-15 23:42:21] [INFO ] Time to serialize properties into /tmp/CTLFireability17936561079812061076.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5604819318429478074.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17936561079812061076.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,484,0.004127,4368,2,92,5,415,6,0,97,315,0
Converting to forward existential form...Done !
original formula: (EG((((((EF(((P1_0>=1)&&(Weight_Left_Wheel_1>=1))) * AF(EG((stp4_0>=1)))) * ((P5_0>=1)&&(Speed_Right_Wheel_1>=1))) + !(E(((P5_0>=1)&&(Spe...415
=> equivalent forward existential formula: ([FwdG(Init,(((((E(TRUE U ((P1_0>=1)&&(Weight_Left_Wheel_1>=1))) * !(EG(!(EG((stp4_0>=1)))))) * ((P5_0>=1)&&(Spe...524
Reverse transition relation is NOT exact ! Due to transitions t10, t11, t13, t15, t17, t19, Intersection with reachable at each step enabled. (destroyed/r...189
dead was empty
(forward)formula 0,0,0.029159,6568,1,0,125,8898,86,64,541,9685,148
FORMULA AirplaneLD-COL-0100-CTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 20/20 places, 20/20 transitions.
Applied a total of 0 rules in 1 ms. Remains 20 /20 variables (removed 0) and now considering 20/20 (removed 0) transitions.
// Phase 1: matrix 20 rows 20 cols
[2022-05-15 23:42:21] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 23:42:21] [INFO ] Implicit Places using invariants in 23 ms returned [9]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 24 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 19/20 places, 20/20 transitions.
Applied a total of 0 rules in 1 ms. Remains 19 /19 variables (removed 0) and now considering 20/20 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 19/20 places, 20/20 transitions.
[2022-05-15 23:42:21] [INFO ] Flatten gal took : 2 ms
[2022-05-15 23:42:21] [INFO ] Flatten gal took : 2 ms
[2022-05-15 23:42:21] [INFO ] Input system was already deterministic with 20 transitions.
[2022-05-15 23:42:21] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:21] [INFO ] Flatten gal took : 2 ms
[2022-05-15 23:42:21] [INFO ] Time to serialize gal into /tmp/CTLFireability14829702470413457892.gal : 1 ms
[2022-05-15 23:42:21] [INFO ] Time to serialize properties into /tmp/CTLFireability10138743388461803426.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14829702470413457892.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10138743388461803426.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,484,0.004193,4504,2,71,5,299,6,0,93,283,0
Converting to forward existential form...Done !
original formula: A(EF((AF(EX((stp5_0>=1))) * (((P3_0>=1)&&(TheAltitude_0>=1)) + ((EF((stp3_0>=1)) * (P5_0>=1)) * (Speed_Right_Wheel_1>=1))))) U (AG(!(EX((...278
=> equivalent forward existential formula: [((Init * !(EG(!((!(E(TRUE U !(!(EX(((P3_0>=1)&&(TheAltitude_1>=1))))))) * (EG(!(EX(!(((P5_0>=1)&&(Speed_Right_W...727
Reverse transition relation is NOT exact ! Due to transitions t10, t11, t13, t15, t17, t19, Intersection with reachable at each step enabled. (destroyed/r...189
(forward)formula 0,0,0.023179,6116,1,0,118,6063,80,75,521,6887,143
FORMULA AirplaneLD-COL-0100-CTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 20/20 places, 20/20 transitions.
Applied a total of 0 rules in 2 ms. Remains 20 /20 variables (removed 0) and now considering 20/20 (removed 0) transitions.
// Phase 1: matrix 20 rows 20 cols
[2022-05-15 23:42:21] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 23:42:21] [INFO ] Implicit Places using invariants in 19 ms returned [9]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 20 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 19/20 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
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 2 place count 18 transition count 18
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 17 transition count 18
Applied a total of 3 rules in 3 ms. Remains 17 /19 variables (removed 2) and now considering 18/20 (removed 2) transitions.
// Phase 1: matrix 18 rows 17 cols
[2022-05-15 23:42:21] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 23:42:21] [INFO ] Implicit Places using invariants in 17 ms returned []
// Phase 1: matrix 18 rows 17 cols
[2022-05-15 23:42:21] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 23:42:21] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 17/20 places, 18/20 transitions.
Finished structural reductions, in 2 iterations. Remains : 17/20 places, 18/20 transitions.
[2022-05-15 23:42:21] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:21] [INFO ] Flatten gal took : 0 ms
[2022-05-15 23:42:21] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-15 23:42:21] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:21] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:21] [INFO ] Time to serialize gal into /tmp/CTLFireability14009835839905071628.gal : 1 ms
[2022-05-15 23:42:21] [INFO ] Time to serialize properties into /tmp/CTLFireability5524566750986351422.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14009835839905071628.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5524566750986351422.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,322,0.003436,4408,2,74,5,299,6,0,83,226,0
Converting to forward existential form...Done !
original formula: AG(((!(E(((AG(((P3_0>=1)&&(TheAltitude_0>=1))) * (P4_0>=1)) * (Speed_Left_Wheel_0>=1)) U (((stp5_0>=1)||(stp2_0>=1))||(stp4_0<1)))) + (st...204
=> equivalent forward existential formula: [(FwdU(((FwdU(Init,TRUE) * !(((P5_0<1)||(Speed_Right_Wheel_1<1)))) * !((stp3_0>=1))),((!(E(TRUE U !(((P3_0>=1)&&...271
Reverse transition relation is NOT exact ! Due to transitions t8, t10, t11, t13, t15, t17, Intersection with reachable at each step enabled. (destroyed/re...188
(forward)formula 0,0,0.00995,4904,1,0,53,2398,69,24,446,2115,57
FORMULA AirplaneLD-COL-0100-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 20/20 places, 20/20 transitions.
Applied a total of 0 rules in 1 ms. Remains 20 /20 variables (removed 0) and now considering 20/20 (removed 0) transitions.
// Phase 1: matrix 20 rows 20 cols
[2022-05-15 23:42:21] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 23:42:21] [INFO ] Implicit Places using invariants in 19 ms returned [9]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 20 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 19/20 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
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 2 place count 18 transition count 18
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 17 transition count 18
Applied a total of 3 rules in 1 ms. Remains 17 /19 variables (removed 2) and now considering 18/20 (removed 2) transitions.
// Phase 1: matrix 18 rows 17 cols
[2022-05-15 23:42:21] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 23:42:21] [INFO ] Implicit Places using invariants in 23 ms returned []
// Phase 1: matrix 18 rows 17 cols
[2022-05-15 23:42:21] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 23:42:21] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 17/20 places, 18/20 transitions.
Finished structural reductions, in 2 iterations. Remains : 17/20 places, 18/20 transitions.
[2022-05-15 23:42:21] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:21] [INFO ] Flatten gal took : 2 ms
[2022-05-15 23:42:21] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-15 23:42:21] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:21] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:21] [INFO ] Time to serialize gal into /tmp/CTLFireability13511006487174188395.gal : 1 ms
[2022-05-15 23:42:21] [INFO ] Time to serialize properties into /tmp/CTLFireability16950422200125854297.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13511006487174188395.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16950422200125854297.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,322,0.005072,4348,2,74,5,299,6,0,83,226,0
Converting to forward existential form...Done !
original formula: AF(((P5_0>=1)&&(Speed_Right_Wheel_0>=1)))
=> equivalent forward existential formula: [FwdG(Init,!(((P5_0>=1)&&(Speed_Right_Wheel_0>=1))))] = FALSE
Hit Full ! (commute/partial/dont) 14/0/4
(forward)formula 0,0,0.011182,5020,1,0,17,1622,19,3,386,1444,16
FORMULA AirplaneLD-COL-0100-CTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 20/20 places, 20/20 transitions.
Applied a total of 0 rules in 1 ms. Remains 20 /20 variables (removed 0) and now considering 20/20 (removed 0) transitions.
// Phase 1: matrix 20 rows 20 cols
[2022-05-15 23:42:21] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 23:42:21] [INFO ] Implicit Places using invariants in 23 ms returned [9]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 23 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 19/20 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
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 2 place count 18 transition count 18
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 17 transition count 18
Applied a total of 3 rules in 1 ms. Remains 17 /19 variables (removed 2) and now considering 18/20 (removed 2) transitions.
// Phase 1: matrix 18 rows 17 cols
[2022-05-15 23:42:21] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 23:42:21] [INFO ] Implicit Places using invariants in 19 ms returned []
// Phase 1: matrix 18 rows 17 cols
[2022-05-15 23:42:21] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 23:42:21] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 17/20 places, 18/20 transitions.
Finished structural reductions, in 2 iterations. Remains : 17/20 places, 18/20 transitions.
[2022-05-15 23:42:21] [INFO ] Flatten gal took : 0 ms
[2022-05-15 23:42:21] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:21] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-15 23:42:21] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:21] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:21] [INFO ] Time to serialize gal into /tmp/CTLFireability10318345473087854528.gal : 1 ms
[2022-05-15 23:42:21] [INFO ] Time to serialize properties into /tmp/CTLFireability14179912396439381304.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10318345473087854528.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14179912396439381304.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,322,0.003646,4428,2,74,5,299,6,0,83,226,0
Converting to forward existential form...Done !
original formula: EG((AF((AF((stp4_0>=1)) + ((P5_0>=1)&&(Speed_Right_Wheel_1>=1)))) + AF(((P5_0>=1)&&(Speed_Right_Wheel_1>=1)))))
=> equivalent forward existential formula: [FwdG(Init,(!(EG(!((!(EG(!((stp4_0>=1)))) + ((P5_0>=1)&&(Speed_Right_Wheel_1>=1)))))) + !(EG(!(((P5_0>=1)&&(Spee...190
Reverse transition relation is NOT exact ! Due to transitions t8, t10, t11, t13, t15, t17, Intersection with reachable at each step enabled. (destroyed/re...188
dead was empty
(forward)formula 0,0,0.01653,5836,1,0,131,4762,66,78,443,6215,147
FORMULA AirplaneLD-COL-0100-CTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 20/20 places, 20/20 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 19 transition count 19
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 19 transition count 19
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 19 transition count 18
Applied a total of 3 rules in 1 ms. Remains 19 /20 variables (removed 1) and now considering 18/20 (removed 2) transitions.
// Phase 1: matrix 18 rows 19 cols
[2022-05-15 23:42:21] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 23:42:21] [INFO ] Implicit Places using invariants in 24 ms returned [9]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 24 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 18/20 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 2 iterations. Remains : 18/20 places, 18/20 transitions.
[2022-05-15 23:42:21] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:21] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:21] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-15 23:42:21] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:21] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:21] [INFO ] Time to serialize gal into /tmp/CTLFireability3284570460170374806.gal : 0 ms
[2022-05-15 23:42:21] [INFO ] Time to serialize properties into /tmp/CTLFireability10201889980779961615.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3284570460170374806.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10201889980779961615.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,323,0.003173,4480,2,52,5,243,6,0,87,256,0
Converting to forward existential form...Done !
original formula: AX(FALSE)
=> equivalent forward existential formula: [(EY(Init) * !(FALSE))] = FALSE
(forward)formula 0,0,0.003365,4480,1,0,6,243,7,1,122,256,1
FORMULA AirplaneLD-COL-0100-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
[2022-05-15 23:42:21] [INFO ] Flatten gal took : 1 ms
[2022-05-15 23:42:21] [INFO ] Flatten gal took : 1 ms
Total runtime 3390 ms.
BK_STOP 1652658141529
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination CTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="AirplaneLD-COL-0100"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is AirplaneLD-COL-0100, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r006-tajo-165245689000194"
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 [ "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 '
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 ;