About the Execution of ITS-Tools for CircularTrains-PT-024
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 353.983 | 8404.00 | 16142.00 | 73.60 | TFTFTTTFTTFTFFTT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r070-tall-171620505600329.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is CircularTrains-PT-024, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r070-tall-171620505600329
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 416K
-rw-r--r-- 1 mcc users 5.6K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 51K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:32 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 22 14:32 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 22 14:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 14K Apr 22 14:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 12 14:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 113K Apr 12 14:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.6K Apr 12 14:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 56K Apr 12 14:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:32 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:32 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 19K May 18 16:42 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 CircularTrains-PT-024-CTLCardinality-2024-00
FORMULA_NAME CircularTrains-PT-024-CTLCardinality-2024-01
FORMULA_NAME CircularTrains-PT-024-CTLCardinality-2024-02
FORMULA_NAME CircularTrains-PT-024-CTLCardinality-2024-03
FORMULA_NAME CircularTrains-PT-024-CTLCardinality-2024-04
FORMULA_NAME CircularTrains-PT-024-CTLCardinality-2024-05
FORMULA_NAME CircularTrains-PT-024-CTLCardinality-2024-06
FORMULA_NAME CircularTrains-PT-024-CTLCardinality-2024-07
FORMULA_NAME CircularTrains-PT-024-CTLCardinality-2024-08
FORMULA_NAME CircularTrains-PT-024-CTLCardinality-2024-09
FORMULA_NAME CircularTrains-PT-024-CTLCardinality-2024-10
FORMULA_NAME CircularTrains-PT-024-CTLCardinality-2024-11
FORMULA_NAME CircularTrains-PT-024-CTLCardinality-2023-12
FORMULA_NAME CircularTrains-PT-024-CTLCardinality-2023-13
FORMULA_NAME CircularTrains-PT-024-CTLCardinality-2023-14
FORMULA_NAME CircularTrains-PT-024-CTLCardinality-2023-15
=== Now, execution of the tool begins
BK_START 1716282038149
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CircularTrains-PT-024
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-21 09:00:39] [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]
[2024-05-21 09:00:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 09:00:39] [INFO ] Load time of PNML (sax parser for PT used): 37 ms
[2024-05-21 09:00:39] [INFO ] Transformed 48 places.
[2024-05-21 09:00:39] [INFO ] Transformed 24 transitions.
[2024-05-21 09:00:39] [INFO ] Parsed PT model containing 48 places and 24 transitions and 96 arcs in 137 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Support contains 44 out of 48 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 48/48 places, 24/24 transitions.
Applied a total of 0 rules in 9 ms. Remains 48 /48 variables (removed 0) and now considering 24/24 (removed 0) transitions.
// Phase 1: matrix 24 rows 48 cols
[2024-05-21 09:00:39] [INFO ] Computed 25 invariants in 11 ms
[2024-05-21 09:00:39] [INFO ] Implicit Places using invariants in 185 ms returned [6]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 219 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 47/48 places, 24/24 transitions.
Applied a total of 0 rules in 0 ms. Remains 47 /47 variables (removed 0) and now considering 24/24 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 245 ms. Remains : 47/48 places, 24/24 transitions.
Support contains 44 out of 47 places after structural reductions.
[2024-05-21 09:00:39] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-21 09:00:39] [INFO ] Flatten gal took : 19 ms
FORMULA CircularTrains-PT-024-CTLCardinality-2024-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-21 09:00:39] [INFO ] Flatten gal took : 6 ms
[2024-05-21 09:00:39] [INFO ] Input system was already deterministic with 24 transitions.
RANDOM walk for 40000 steps (8 resets) in 1487 ms. (26 steps per ms) remains 9/50 properties
BEST_FIRST walk for 40004 steps (8 resets) in 303 ms. (131 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (8 resets) in 187 ms. (212 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (8 resets) in 143 ms. (277 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (8 resets) in 146 ms. (272 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (8 resets) in 102 ms. (388 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40002 steps (8 resets) in 242 ms. (164 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (8 resets) in 83 ms. (476 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (8 resets) in 75 ms. (526 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (8 resets) in 69 ms. (571 steps per ms) remains 9/9 properties
// Phase 1: matrix 24 rows 47 cols
[2024-05-21 09:00:41] [INFO ] Computed 24 invariants in 3 ms
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp26 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 2/2 constraints. Problems are: Problem set: 3 solved, 6 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/14 variables, 1/3 constraints. Problems are: Problem set: 3 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/14 variables, 0/3 constraints. Problems are: Problem set: 3 solved, 6 unsolved
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp31 is UNSAT
Problem AtomicPropp48 is UNSAT
At refinement iteration 3 (OVERLAPS) 8/22 variables, 6/9 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/22 variables, 0/9 constraints. Problems are: Problem set: 6 solved, 3 unsolved
Problem AtomicPropp28 is UNSAT
At refinement iteration 5 (OVERLAPS) 19/41 variables, 10/19 constraints. Problems are: Problem set: 7 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/41 variables, 0/19 constraints. Problems are: Problem set: 7 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 6/47 variables, 5/24 constraints. Problems are: Problem set: 7 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/47 variables, 0/24 constraints. Problems are: Problem set: 7 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 24/71 variables, 47/71 constraints. Problems are: Problem set: 7 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/71 variables, 0/71 constraints. Problems are: Problem set: 7 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 0/71 variables, 0/71 constraints. Problems are: Problem set: 7 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 71/71 variables, and 71 constraints, problems are : Problem set: 7 solved, 2 unsolved in 138 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 47/47 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 7 solved, 2 unsolved
Problem AtomicPropp33 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 8 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 11/20 variables, 7/7 constraints. Problems are: Problem set: 8 solved, 1 unsolved
Problem AtomicPropp29 is UNSAT
After SMT solving in domain Int declared 20/71 variables, and 8 constraints, problems are : Problem set: 9 solved, 0 unsolved in 29 ms.
Refiners :[Positive P Invariants (semi-flows): 7/13 constraints, Generalized P Invariants (flows): 1/11 constraints, State Equation: 0/47 constraints, PredecessorRefiner: 0/9 constraints, Known Traps: 0/0 constraints]
After SMT, in 203ms problems are : Problem set: 9 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 9 atomic propositions for a total of 15 simplifications.
[2024-05-21 09:00:41] [INFO ] Flatten gal took : 4 ms
[2024-05-21 09:00:41] [INFO ] Flatten gal took : 4 ms
[2024-05-21 09:00:41] [INFO ] Input system was already deterministic with 24 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 47/47 places, 24/24 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 47 transition count 23
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 46 transition count 23
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 45 transition count 22
Applied a total of 4 rules in 15 ms. Remains 45 /47 variables (removed 2) and now considering 22/24 (removed 2) transitions.
// Phase 1: matrix 22 rows 45 cols
[2024-05-21 09:00:41] [INFO ] Computed 24 invariants in 3 ms
[2024-05-21 09:00:41] [INFO ] Implicit Places using invariants in 64 ms returned [4, 8, 37, 43, 44]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 65 ms to find 5 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 40/47 places, 22/24 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 40 transition count 20
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 38 transition count 20
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 4 place count 38 transition count 19
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 6 place count 37 transition count 19
Applied a total of 6 rules in 6 ms. Remains 37 /40 variables (removed 3) and now considering 19/22 (removed 3) transitions.
// Phase 1: matrix 19 rows 37 cols
[2024-05-21 09:00:41] [INFO ] Computed 19 invariants in 0 ms
[2024-05-21 09:00:41] [INFO ] Implicit Places using invariants in 39 ms returned []
[2024-05-21 09:00:41] [INFO ] Invariant cache hit.
[2024-05-21 09:00:41] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 37/47 places, 19/24 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 177 ms. Remains : 37/47 places, 19/24 transitions.
[2024-05-21 09:00:41] [INFO ] Flatten gal took : 2 ms
[2024-05-21 09:00:41] [INFO ] Flatten gal took : 2 ms
[2024-05-21 09:00:41] [INFO ] Input system was already deterministic with 19 transitions.
[2024-05-21 09:00:41] [INFO ] Flatten gal took : 1 ms
[2024-05-21 09:00:41] [INFO ] Flatten gal took : 2 ms
[2024-05-21 09:00:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality14094803729636039977.gal : 1 ms
[2024-05-21 09:00:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality4440732148061301047.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14094803729636039977.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4440732148061301047.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,26190,0.021181,3736,2,435,5,2742,6,0,170,2545,0
Converting to forward existential form...Done !
original formula: EG(AF((EG((EF((F1>=1)) + AF((F24<=Section_23)))) + ((F8>F7)&&(F11<=1)))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!((EG((E(TRUE U (F1>=1)) + !(EG(!((F24<=Section_23)))))) + ((F8>F7)&&(F11<=1)))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.091858,7420,1,0,8,25322,33,2,881,15858,13
FORMULA CircularTrains-PT-024-CTLCardinality-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 47/47 places, 24/24 transitions.
Applied a total of 0 rules in 3 ms. Remains 47 /47 variables (removed 0) and now considering 24/24 (removed 0) transitions.
// Phase 1: matrix 24 rows 47 cols
[2024-05-21 09:00:41] [INFO ] Computed 24 invariants in 2 ms
[2024-05-21 09:00:41] [INFO ] Implicit Places using invariants in 42 ms returned [4, 9, 29, 40, 45, 46]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 49 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 41/47 places, 24/24 transitions.
Applied a total of 0 rules in 1 ms. Remains 41 /41 variables (removed 0) and now considering 24/24 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 54 ms. Remains : 41/47 places, 24/24 transitions.
[2024-05-21 09:00:41] [INFO ] Flatten gal took : 3 ms
[2024-05-21 09:00:41] [INFO ] Flatten gal took : 2 ms
[2024-05-21 09:00:41] [INFO ] Input system was already deterministic with 24 transitions.
[2024-05-21 09:00:41] [INFO ] Flatten gal took : 2 ms
[2024-05-21 09:00:41] [INFO ] Flatten gal took : 2 ms
[2024-05-21 09:00:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality18421789588789539021.gal : 1 ms
[2024-05-21 09:00:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality4057293497119056819.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18421789588789539021.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4057293497119056819.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,86515,0.014765,4096,2,499,5,3210,6,0,191,2892,0
Converting to forward existential form...Done !
original formula: (((AF((((Section_7<1)&&(F24>=1))&&(F16>0))) * EG(A(AF((Section_1<=Section_20)) U (EX((Section_21>=1)) * AF((F15>=1)))))) * (EX((AF((Secti...278
=> equivalent forward existential formula: ((([FwdG(Init,!((((Section_7<1)&&(F24>=1))&&(F16>0))))] = FALSE * [(Init * !(EG(!((E(!((EX((Section_21>=1)) * !(...587
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.146624,10696,1,0,8,46730,26,1,986,29423,14
FORMULA CircularTrains-PT-024-CTLCardinality-2024-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 47/47 places, 24/24 transitions.
Applied a total of 0 rules in 2 ms. Remains 47 /47 variables (removed 0) and now considering 24/24 (removed 0) transitions.
[2024-05-21 09:00:41] [INFO ] Invariant cache hit.
[2024-05-21 09:00:42] [INFO ] Implicit Places using invariants in 54 ms returned [4, 9, 29, 38, 40, 45, 46]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 55 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 40/47 places, 24/24 transitions.
Applied a total of 0 rules in 1 ms. Remains 40 /40 variables (removed 0) and now considering 24/24 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 58 ms. Remains : 40/47 places, 24/24 transitions.
[2024-05-21 09:00:42] [INFO ] Flatten gal took : 2 ms
[2024-05-21 09:00:42] [INFO ] Flatten gal took : 2 ms
[2024-05-21 09:00:42] [INFO ] Input system was already deterministic with 24 transitions.
[2024-05-21 09:00:42] [INFO ] Flatten gal took : 2 ms
[2024-05-21 09:00:42] [INFO ] Flatten gal took : 2 ms
[2024-05-21 09:00:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality9752395276705319200.gal : 1 ms
[2024-05-21 09:00:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality5986651370553225843.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9752395276705319200.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5986651370553225843.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,86515,0.013194,4084,2,492,5,3199,6,0,187,2879,0
Converting to forward existential form...Done !
original formula: EF(!(A((EX(A((Section_22>=1) U (Section_9>=1))) + E(AX((F22<=Section_21)) U (Section_7<=0))) U ((F21>=1) * AF(((Section_12>=1)&&(F1>=1)))...159
=> equivalent forward existential formula: (([((FwdU(FwdU(Init,TRUE),!(((F21>=1) * !(EG(!(((Section_12>=1)&&(F1>=1)))))))) * !((EX(!((E(!((Section_9>=1)) U...672
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 22/0/2
Hit Full ! (commute/partial/dont) 20/0/4
(forward)formula 0,1,0.249132,15748,1,0,28,82984,51,17,973,61877,27
FORMULA CircularTrains-PT-024-CTLCardinality-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 47/47 places, 24/24 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 47 transition count 23
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 46 transition count 23
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 45 transition count 22
Applied a total of 4 rules in 11 ms. Remains 45 /47 variables (removed 2) and now considering 22/24 (removed 2) transitions.
// Phase 1: matrix 22 rows 45 cols
[2024-05-21 09:00:42] [INFO ] Computed 24 invariants in 3 ms
[2024-05-21 09:00:42] [INFO ] Implicit Places using invariants in 58 ms returned [4, 8, 28, 37, 39, 44]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 58 ms to find 6 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 39/47 places, 22/24 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 39 transition count 18
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 35 transition count 18
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 10 place count 34 transition count 17
Applied a total of 10 rules in 3 ms. Remains 34 /39 variables (removed 5) and now considering 17/22 (removed 5) transitions.
// Phase 1: matrix 17 rows 34 cols
[2024-05-21 09:00:42] [INFO ] Computed 18 invariants in 0 ms
[2024-05-21 09:00:42] [INFO ] Implicit Places using invariants in 42 ms returned []
[2024-05-21 09:00:42] [INFO ] Invariant cache hit.
[2024-05-21 09:00:42] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 34/47 places, 17/24 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 164 ms. Remains : 34/47 places, 17/24 transitions.
[2024-05-21 09:00:42] [INFO ] Flatten gal took : 1 ms
[2024-05-21 09:00:42] [INFO ] Flatten gal took : 3 ms
[2024-05-21 09:00:42] [INFO ] Input system was already deterministic with 17 transitions.
[2024-05-21 09:00:42] [INFO ] Flatten gal took : 1 ms
[2024-05-21 09:00:42] [INFO ] Flatten gal took : 1 ms
[2024-05-21 09:00:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality13555268185333453812.gal : 6 ms
[2024-05-21 09:00:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality17788563885420425935.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13555268185333453812.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17788563885420425935.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,16302,0.009277,3792,2,255,5,2262,6,0,156,2179,0
Converting to forward existential form...Done !
original formula: AF(((F20<1) + !(A((F20>=1) U (Section_18>=1)))))
=> equivalent forward existential formula: [FwdG(Init,!(((F20<1) + !(!((E(!((Section_18>=1)) U (!((F20>=1)) * !((Section_18>=1)))) + EG(!((Section_18>=1)))...170
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 15/0/2
(forward)formula 0,0,0.17066,11712,1,0,106,51435,28,83,779,54453,93
FORMULA CircularTrains-PT-024-CTLCardinality-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 47/47 places, 24/24 transitions.
Applied a total of 0 rules in 1 ms. Remains 47 /47 variables (removed 0) and now considering 24/24 (removed 0) transitions.
// Phase 1: matrix 24 rows 47 cols
[2024-05-21 09:00:42] [INFO ] Computed 24 invariants in 0 ms
[2024-05-21 09:00:42] [INFO ] Implicit Places using invariants in 43 ms returned [4, 9, 29, 38, 40, 45, 46]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 44 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 40/47 places, 24/24 transitions.
Applied a total of 0 rules in 1 ms. Remains 40 /40 variables (removed 0) and now considering 24/24 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 47 ms. Remains : 40/47 places, 24/24 transitions.
[2024-05-21 09:00:42] [INFO ] Flatten gal took : 2 ms
[2024-05-21 09:00:42] [INFO ] Flatten gal took : 2 ms
[2024-05-21 09:00:42] [INFO ] Input system was already deterministic with 24 transitions.
[2024-05-21 09:00:42] [INFO ] Flatten gal took : 1 ms
[2024-05-21 09:00:42] [INFO ] Flatten gal took : 1 ms
[2024-05-21 09:00:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality4413920367433140262.gal : 1 ms
[2024-05-21 09:00:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality4585715249274830097.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4413920367433140262.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4585715249274830097.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,86515,0.013146,4088,2,492,5,3199,6,0,187,2879,0
Converting to forward existential form...Done !
original formula: AG(EX(TRUE))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(TRUE)))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.033206,4880,1,0,5,9424,9,0,793,2879,2
FORMULA CircularTrains-PT-024-CTLCardinality-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 47/47 places, 24/24 transitions.
Applied a total of 0 rules in 1 ms. Remains 47 /47 variables (removed 0) and now considering 24/24 (removed 0) transitions.
[2024-05-21 09:00:42] [INFO ] Invariant cache hit.
[2024-05-21 09:00:42] [INFO ] Implicit Places using invariants in 50 ms returned [9, 29, 38, 40, 46]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 51 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 42/47 places, 24/24 transitions.
Applied a total of 0 rules in 0 ms. Remains 42 /42 variables (removed 0) and now considering 24/24 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 52 ms. Remains : 42/47 places, 24/24 transitions.
[2024-05-21 09:00:42] [INFO ] Flatten gal took : 2 ms
[2024-05-21 09:00:42] [INFO ] Flatten gal took : 2 ms
[2024-05-21 09:00:42] [INFO ] Input system was already deterministic with 24 transitions.
[2024-05-21 09:00:42] [INFO ] Flatten gal took : 1 ms
[2024-05-21 09:00:42] [INFO ] Flatten gal took : 2 ms
[2024-05-21 09:00:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality14894639534208459410.gal : 1 ms
[2024-05-21 09:00:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality11773120711043086090.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14894639534208459410.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11773120711043086090.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,86515,0.015417,4096,2,567,5,4088,6,0,195,3695,0
Converting to forward existential form...Done !
original formula: AG(A(EX(TRUE) U (EF(AX((F23<=F7))) + !(((EG((F4>=1)) * !(((F20<=0)&&(Section_9<=0)))) * ((Section_18<=1)&&(Section_2<=1)))))))
=> equivalent forward existential formula: ([(((FwdU(FwdU(Init,TRUE),!((E(TRUE U !(EX(!((F23<=F7))))) + !(((EG((F4>=1)) * !(((F20<=0)&&(Section_9<=0)))) * ...505
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.398236,19264,1,0,11,107758,31,2,963,67219,11
FORMULA CircularTrains-PT-024-CTLCardinality-2024-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 47/47 places, 24/24 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 47 transition count 23
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 46 transition count 23
Applied a total of 2 rules in 4 ms. Remains 46 /47 variables (removed 1) and now considering 23/24 (removed 1) transitions.
// Phase 1: matrix 23 rows 46 cols
[2024-05-21 09:00:43] [INFO ] Computed 24 invariants in 1 ms
[2024-05-21 09:00:43] [INFO ] Implicit Places using invariants in 46 ms returned [4, 8, 28, 37, 39, 44, 45]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 47 ms to find 7 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 39/47 places, 23/24 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 39 transition count 19
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 35 transition count 19
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 8 place count 35 transition count 18
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 10 place count 34 transition count 18
Applied a total of 10 rules in 2 ms. Remains 34 /39 variables (removed 5) and now considering 18/23 (removed 5) transitions.
// Phase 1: matrix 18 rows 34 cols
[2024-05-21 09:00:43] [INFO ] Computed 17 invariants in 0 ms
[2024-05-21 09:00:43] [INFO ] Implicit Places using invariants in 30 ms returned []
[2024-05-21 09:00:43] [INFO ] Invariant cache hit.
[2024-05-21 09:00:43] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 34/47 places, 18/24 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 121 ms. Remains : 34/47 places, 18/24 transitions.
[2024-05-21 09:00:43] [INFO ] Flatten gal took : 2 ms
[2024-05-21 09:00:43] [INFO ] Flatten gal took : 1 ms
[2024-05-21 09:00:43] [INFO ] Input system was already deterministic with 18 transitions.
[2024-05-21 09:00:43] [INFO ] Flatten gal took : 1 ms
[2024-05-21 09:00:43] [INFO ] Flatten gal took : 1 ms
[2024-05-21 09:00:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality6086615265349157406.gal : 1 ms
[2024-05-21 09:00:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality8863757695260423018.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6086615265349157406.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8863757695260423018.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,20658,0.009147,3792,2,269,5,2132,6,0,157,2025,0
Converting to forward existential form...Done !
original formula: AF(((Section_5>0) + AF((Section_10>Section_13))))
=> equivalent forward existential formula: [FwdG(Init,!(((Section_5>0) + !(EG(!((Section_10>Section_13)))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.124278,9864,1,0,102,41766,24,66,737,40097,71
FORMULA CircularTrains-PT-024-CTLCardinality-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 47/47 places, 24/24 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 47 transition count 23
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 46 transition count 23
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 45 transition count 22
Applied a total of 4 rules in 11 ms. Remains 45 /47 variables (removed 2) and now considering 22/24 (removed 2) transitions.
// Phase 1: matrix 22 rows 45 cols
[2024-05-21 09:00:43] [INFO ] Computed 24 invariants in 1 ms
[2024-05-21 09:00:43] [INFO ] Implicit Places using invariants in 45 ms returned [4, 8, 28, 37, 39, 43, 44]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 47 ms to find 7 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 38/47 places, 22/24 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 38 transition count 17
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 33 transition count 17
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 10 place count 33 transition count 16
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 12 place count 32 transition count 16
Applied a total of 12 rules in 2 ms. Remains 32 /38 variables (removed 6) and now considering 16/22 (removed 6) transitions.
// Phase 1: matrix 16 rows 32 cols
[2024-05-21 09:00:43] [INFO ] Computed 17 invariants in 1 ms
[2024-05-21 09:00:43] [INFO ] Implicit Places using invariants in 31 ms returned []
[2024-05-21 09:00:43] [INFO ] Invariant cache hit.
[2024-05-21 09:00:43] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 32/47 places, 16/24 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 151 ms. Remains : 32/47 places, 16/24 transitions.
[2024-05-21 09:00:43] [INFO ] Flatten gal took : 2 ms
[2024-05-21 09:00:43] [INFO ] Flatten gal took : 1 ms
[2024-05-21 09:00:43] [INFO ] Input system was already deterministic with 16 transitions.
[2024-05-21 09:00:43] [INFO ] Flatten gal took : 2 ms
[2024-05-21 09:00:43] [INFO ] Flatten gal took : 1 ms
[2024-05-21 09:00:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality2479720452601549642.gal : 0 ms
[2024-05-21 09:00:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality9618312848560278132.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2479720452601549642.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9618312848560278132.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,12870,0.013826,3776,2,225,5,1913,6,0,147,1843,0
Converting to forward existential form...Done !
original formula: EF(EG((F21>=1)))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),(F21>=1))] != FALSE
Hit Full ! (commute/partial/dont) 14/0/2
(forward)formula 0,0,0.050615,5624,1,0,6,13726,19,0,725,11614,8
FORMULA CircularTrains-PT-024-CTLCardinality-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 47/47 places, 24/24 transitions.
Applied a total of 0 rules in 4 ms. Remains 47 /47 variables (removed 0) and now considering 24/24 (removed 0) transitions.
// Phase 1: matrix 24 rows 47 cols
[2024-05-21 09:00:43] [INFO ] Computed 24 invariants in 0 ms
[2024-05-21 09:00:43] [INFO ] Implicit Places using invariants in 50 ms returned [4, 9, 29, 38, 40, 45, 46]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 51 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 40/47 places, 24/24 transitions.
Applied a total of 0 rules in 0 ms. Remains 40 /40 variables (removed 0) and now considering 24/24 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 55 ms. Remains : 40/47 places, 24/24 transitions.
[2024-05-21 09:00:43] [INFO ] Flatten gal took : 2 ms
[2024-05-21 09:00:43] [INFO ] Flatten gal took : 1 ms
[2024-05-21 09:00:43] [INFO ] Input system was already deterministic with 24 transitions.
[2024-05-21 09:00:43] [INFO ] Flatten gal took : 3 ms
[2024-05-21 09:00:43] [INFO ] Flatten gal took : 1 ms
[2024-05-21 09:00:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality16229453891728588937.gal : 1 ms
[2024-05-21 09:00:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality6784508811916510692.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16229453891728588937.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6784508811916510692.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,86515,0.019898,4088,2,492,5,3199,6,0,187,2879,0
Converting to forward existential form...Done !
original formula: AF(EX((Section_11>=1)))
=> equivalent forward existential formula: [FwdG(Init,!(EX((Section_11>=1))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.145947,10952,1,0,141,46895,16,92,848,51013,98
FORMULA CircularTrains-PT-024-CTLCardinality-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 47/47 places, 24/24 transitions.
Applied a total of 0 rules in 1 ms. Remains 47 /47 variables (removed 0) and now considering 24/24 (removed 0) transitions.
[2024-05-21 09:00:43] [INFO ] Invariant cache hit.
[2024-05-21 09:00:43] [INFO ] Implicit Places using invariants in 47 ms returned [4, 9, 29, 38, 40, 45, 46]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 48 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 40/47 places, 24/24 transitions.
Applied a total of 0 rules in 1 ms. Remains 40 /40 variables (removed 0) and now considering 24/24 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 50 ms. Remains : 40/47 places, 24/24 transitions.
[2024-05-21 09:00:43] [INFO ] Flatten gal took : 2 ms
[2024-05-21 09:00:43] [INFO ] Flatten gal took : 1 ms
[2024-05-21 09:00:43] [INFO ] Input system was already deterministic with 24 transitions.
[2024-05-21 09:00:43] [INFO ] Flatten gal took : 1 ms
[2024-05-21 09:00:43] [INFO ] Flatten gal took : 1 ms
[2024-05-21 09:00:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality4965012540225357494.gal : 1 ms
[2024-05-21 09:00:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality15857195307242469956.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4965012540225357494.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15857195307242469956.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,86515,0.020376,4088,2,492,5,3199,6,0,187,2879,0
Converting to forward existential form...Done !
original formula: EX(EG((Section_17<=Section_7)))
=> equivalent forward existential formula: [FwdG(EY(Init),(Section_17<=Section_7))] != FALSE
Hit Full ! (commute/partial/dont) 20/0/4
(forward)formula 0,1,0.077549,6728,1,0,8,17716,19,1,904,14286,9
FORMULA CircularTrains-PT-024-CTLCardinality-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 47/47 places, 24/24 transitions.
Applied a total of 0 rules in 9 ms. Remains 47 /47 variables (removed 0) and now considering 24/24 (removed 0) transitions.
[2024-05-21 09:00:44] [INFO ] Invariant cache hit.
[2024-05-21 09:00:44] [INFO ] Implicit Places using invariants in 37 ms returned [38, 40, 45]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 37 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 44/47 places, 24/24 transitions.
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 0 place count 44 transition count 21
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 41 transition count 21
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 39 transition count 19
Applied a total of 10 rules in 3 ms. Remains 39 /44 variables (removed 5) and now considering 19/24 (removed 5) transitions.
// Phase 1: matrix 19 rows 39 cols
[2024-05-21 09:00:44] [INFO ] Computed 21 invariants in 0 ms
[2024-05-21 09:00:44] [INFO ] Implicit Places using invariants in 34 ms returned []
[2024-05-21 09:00:44] [INFO ] Invariant cache hit.
[2024-05-21 09:00:44] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 39/47 places, 19/24 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 127 ms. Remains : 39/47 places, 19/24 transitions.
[2024-05-21 09:00:44] [INFO ] Flatten gal took : 1 ms
[2024-05-21 09:00:44] [INFO ] Flatten gal took : 2 ms
[2024-05-21 09:00:44] [INFO ] Input system was already deterministic with 19 transitions.
[2024-05-21 09:00:44] [INFO ] Flatten gal took : 1 ms
[2024-05-21 09:00:44] [INFO ] Flatten gal took : 1 ms
[2024-05-21 09:00:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality11503870208332488533.gal : 1 ms
[2024-05-21 09:00:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality566397201473788347.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11503870208332488533.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality566397201473788347.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,26190,0.015371,4076,2,537,5,3743,6,0,178,3462,0
Converting to forward existential form...Done !
original formula: AF(EG((A((AF((Section_8>=1)) * (F17<=Section_1)) U ((F2<=Section_16)||((F12>=1)&&(Section_18>=1)))) * E(((Section_11>=1)&&(F8>0)) U ((F23...181
=> equivalent forward existential formula: [FwdG(Init,!(EG((!((E(!(((F2<=Section_16)||((F12>=1)&&(Section_18>=1)))) U (!((!(EG(!((Section_8>=1)))) * (F17<=...355
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 15/4/4
Hit Full ! (commute/partial/dont) 11/5/8
Using saturation style SCC detection
(forward)formula 0,0,1.56495,60804,1,0,123,352846,46,96,1003,406903,108
FORMULA CircularTrains-PT-024-CTLCardinality-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 47/47 places, 24/24 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 47 transition count 23
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 46 transition count 23
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 45 transition count 22
Applied a total of 4 rules in 9 ms. Remains 45 /47 variables (removed 2) and now considering 22/24 (removed 2) transitions.
// Phase 1: matrix 22 rows 45 cols
[2024-05-21 09:00:45] [INFO ] Computed 24 invariants in 1 ms
[2024-05-21 09:00:45] [INFO ] Implicit Places using invariants in 42 ms returned [4, 8, 28, 37, 39, 43, 44]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 43 ms to find 7 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 38/47 places, 22/24 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 38 transition count 17
Reduce places removed 5 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 6 rules applied. Total rules applied 11 place count 33 transition count 16
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 12 place count 32 transition count 16
Applied a total of 12 rules in 3 ms. Remains 32 /38 variables (removed 6) and now considering 16/22 (removed 6) transitions.
// Phase 1: matrix 16 rows 32 cols
[2024-05-21 09:00:45] [INFO ] Computed 17 invariants in 0 ms
[2024-05-21 09:00:45] [INFO ] Implicit Places using invariants in 30 ms returned []
[2024-05-21 09:00:45] [INFO ] Invariant cache hit.
[2024-05-21 09:00:45] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 32/47 places, 16/24 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 124 ms. Remains : 32/47 places, 16/24 transitions.
[2024-05-21 09:00:45] [INFO ] Flatten gal took : 1 ms
[2024-05-21 09:00:45] [INFO ] Flatten gal took : 1 ms
[2024-05-21 09:00:45] [INFO ] Input system was already deterministic with 16 transitions.
[2024-05-21 09:00:45] [INFO ] Flatten gal took : 1 ms
[2024-05-21 09:00:45] [INFO ] Flatten gal took : 1 ms
[2024-05-21 09:00:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality9175672308831926756.gal : 1 ms
[2024-05-21 09:00:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality12584783248077137323.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9175672308831926756.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12584783248077137323.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,12870,0.012977,3780,2,225,5,1913,6,0,147,1843,0
Converting to forward existential form...Done !
original formula: EF(AG((Section_24>=1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((Section_24>=1)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.022345,4044,1,0,6,4065,15,0,672,1843,5
FORMULA CircularTrains-PT-024-CTLCardinality-2023-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 47/47 places, 24/24 transitions.
Applied a total of 0 rules in 1 ms. Remains 47 /47 variables (removed 0) and now considering 24/24 (removed 0) transitions.
// Phase 1: matrix 24 rows 47 cols
[2024-05-21 09:00:45] [INFO ] Computed 24 invariants in 1 ms
[2024-05-21 09:00:45] [INFO ] Implicit Places using invariants in 47 ms returned [4, 9, 29, 38, 40, 45, 46]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 47 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 40/47 places, 24/24 transitions.
Applied a total of 0 rules in 1 ms. Remains 40 /40 variables (removed 0) and now considering 24/24 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 49 ms. Remains : 40/47 places, 24/24 transitions.
[2024-05-21 09:00:45] [INFO ] Flatten gal took : 2 ms
[2024-05-21 09:00:45] [INFO ] Flatten gal took : 1 ms
[2024-05-21 09:00:45] [INFO ] Input system was already deterministic with 24 transitions.
[2024-05-21 09:00:45] [INFO ] Flatten gal took : 1 ms
[2024-05-21 09:00:46] [INFO ] Flatten gal took : 9 ms
[2024-05-21 09:00:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality13088915311221088517.gal : 1 ms
[2024-05-21 09:00:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality14139688880468806856.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13088915311221088517.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14139688880468806856.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,86515,0.01787,4092,2,492,5,3199,6,0,187,2879,0
Converting to forward existential form...Done !
original formula: EF(AX(EG((Section_22>F13))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(EG((Section_22>F13))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.101597,8316,1,0,6,32350,18,0,855,15621,5
FORMULA CircularTrains-PT-024-CTLCardinality-2023-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 47/47 places, 24/24 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 47 transition count 23
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 46 transition count 23
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 45 transition count 22
Applied a total of 4 rules in 9 ms. Remains 45 /47 variables (removed 2) and now considering 22/24 (removed 2) transitions.
// Phase 1: matrix 22 rows 45 cols
[2024-05-21 09:00:46] [INFO ] Computed 24 invariants in 0 ms
[2024-05-21 09:00:46] [INFO ] Implicit Places using invariants in 44 ms returned [4, 8, 28, 37, 39, 43, 44]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 45 ms to find 7 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 38/47 places, 22/24 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 38 transition count 18
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 34 transition count 18
Applied a total of 8 rules in 1 ms. Remains 34 /38 variables (removed 4) and now considering 18/22 (removed 4) transitions.
// Phase 1: matrix 18 rows 34 cols
[2024-05-21 09:00:46] [INFO ] Computed 17 invariants in 2 ms
[2024-05-21 09:00:46] [INFO ] Implicit Places using invariants in 34 ms returned []
[2024-05-21 09:00:46] [INFO ] Invariant cache hit.
[2024-05-21 09:00:46] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 75 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 34/47 places, 18/24 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 130 ms. Remains : 34/47 places, 18/24 transitions.
[2024-05-21 09:00:46] [INFO ] Flatten gal took : 1 ms
[2024-05-21 09:00:46] [INFO ] Flatten gal took : 2 ms
[2024-05-21 09:00:46] [INFO ] Input system was already deterministic with 18 transitions.
[2024-05-21 09:00:46] [INFO ] Flatten gal took : 1 ms
[2024-05-21 09:00:46] [INFO ] Flatten gal took : 1 ms
[2024-05-21 09:00:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality9423885002444993919.gal : 0 ms
[2024-05-21 09:00:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality313660832565929906.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9423885002444993919.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality313660832565929906.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,20658,0.016231,3792,2,249,5,2197,6,0,157,2087,0
Converting to forward existential form...Done !
original formula: EG(EF((Section_22>Section_19)))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (Section_22>Section_19)))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.032524,4584,1,0,6,6501,18,1,806,3419,10
FORMULA CircularTrains-PT-024-CTLCardinality-2023-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 47/47 places, 24/24 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 47 transition count 23
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 46 transition count 23
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 45 transition count 22
Applied a total of 4 rules in 5 ms. Remains 45 /47 variables (removed 2) and now considering 22/24 (removed 2) transitions.
// Phase 1: matrix 22 rows 45 cols
[2024-05-21 09:00:46] [INFO ] Computed 24 invariants in 1 ms
[2024-05-21 09:00:46] [INFO ] Implicit Places using invariants in 39 ms returned [4, 8, 28, 37, 39, 43, 44]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 40 ms to find 7 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 38/47 places, 22/24 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 38 transition count 17
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 33 transition count 17
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 10 place count 33 transition count 16
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 12 place count 32 transition count 16
Applied a total of 12 rules in 2 ms. Remains 32 /38 variables (removed 6) and now considering 16/22 (removed 6) transitions.
// Phase 1: matrix 16 rows 32 cols
[2024-05-21 09:00:46] [INFO ] Computed 17 invariants in 0 ms
[2024-05-21 09:00:46] [INFO ] Implicit Places using invariants in 34 ms returned []
[2024-05-21 09:00:46] [INFO ] Invariant cache hit.
[2024-05-21 09:00:46] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 75 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 32/47 places, 16/24 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 122 ms. Remains : 32/47 places, 16/24 transitions.
[2024-05-21 09:00:46] [INFO ] Flatten gal took : 1 ms
[2024-05-21 09:00:46] [INFO ] Flatten gal took : 1 ms
[2024-05-21 09:00:46] [INFO ] Input system was already deterministic with 16 transitions.
[2024-05-21 09:00:46] [INFO ] Flatten gal took : 1 ms
[2024-05-21 09:00:46] [INFO ] Flatten gal took : 1 ms
[2024-05-21 09:00:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality8031941586103023256.gal : 1 ms
[2024-05-21 09:00:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality11076805633986336471.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8031941586103023256.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11076805633986336471.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,12870,0.010243,3776,2,225,5,1913,6,0,147,1843,0
Converting to forward existential form...Done !
original formula: AG(AF((F6<1)))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((F6<1)))] = FALSE
Hit Full ! (commute/partial/dont) 14/0/2
(forward)formula 0,1,0.062051,6680,1,0,6,22335,20,0,726,19485,8
FORMULA CircularTrains-PT-024-CTLCardinality-2023-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
[2024-05-21 09:00:46] [INFO ] Flatten gal took : 4 ms
[2024-05-21 09:00:46] [INFO ] Flatten gal took : 4 ms
Total runtime 7188 ms.
BK_STOP 1716282046553
--------------------
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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /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="CircularTrains-PT-024"
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 2-5568"
echo " Executing tool itstools"
echo " Input is CircularTrains-PT-024, 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 r070-tall-171620505600329"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CircularTrains-PT-024.tgz
mv CircularTrains-PT-024 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 '
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 ;