About the Execution of GreatSPN+red for Election2020-PT-none
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 464.388 | 12721.00 | 19818.00 | 202.20 | TTFFFFFTTFFFFTTF | 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.r157-smll-171636265200212.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 greatspnxred
Input is Election2020-PT-none, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r157-smll-171636265200212
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 460K
-rw-r--r-- 1 mcc users 5.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 2.9K May 19 07:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 20K May 19 15:53 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 19 07:17 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 18:19 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 12 15:28 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 127K Apr 12 15:28 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.9K Apr 12 15:27 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 65K Apr 12 15:27 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 37K 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 Election2020-PT-none-LTLFireability-00
FORMULA_NAME Election2020-PT-none-LTLFireability-01
FORMULA_NAME Election2020-PT-none-LTLFireability-02
FORMULA_NAME Election2020-PT-none-LTLFireability-03
FORMULA_NAME Election2020-PT-none-LTLFireability-04
FORMULA_NAME Election2020-PT-none-LTLFireability-05
FORMULA_NAME Election2020-PT-none-LTLFireability-06
FORMULA_NAME Election2020-PT-none-LTLFireability-07
FORMULA_NAME Election2020-PT-none-LTLFireability-08
FORMULA_NAME Election2020-PT-none-LTLFireability-09
FORMULA_NAME Election2020-PT-none-LTLFireability-10
FORMULA_NAME Election2020-PT-none-LTLFireability-11
FORMULA_NAME Election2020-PT-none-LTLFireability-12
FORMULA_NAME Election2020-PT-none-LTLFireability-13
FORMULA_NAME Election2020-PT-none-LTLFireability-14
FORMULA_NAME Election2020-PT-none-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1716551553380
Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Election2020-PT-none
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-24 11:52:35] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-24 11:52:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 11:52:35] [INFO ] Load time of PNML (sax parser for PT used): 165 ms
[2024-05-24 11:52:35] [INFO ] Transformed 53 places.
[2024-05-24 11:52:35] [INFO ] Transformed 102 transitions.
[2024-05-24 11:52:35] [INFO ] Parsed PT model containing 53 places and 102 transitions and 204 arcs in 345 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 18 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA Election2020-PT-none-LTLFireability-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Election2020-PT-none-LTLFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Election2020-PT-none-LTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Election2020-PT-none-LTLFireability-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 21 out of 53 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 102/102 transitions.
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 51 transitions
Reduce isomorphic transitions removed 51 transitions.
Iterating post reduction 0 with 53 rules applied. Total rules applied 53 place count 51 transition count 51
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 65 place count 39 transition count 39
Iterating global reduction 1 with 12 rules applied. Total rules applied 77 place count 39 transition count 39
Applied a total of 77 rules in 40 ms. Remains 39 /53 variables (removed 14) and now considering 39/102 (removed 63) transitions.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 2ms
// Phase 1: matrix 39 rows 39 cols
[2024-05-24 11:52:35] [INFO ] Computed 0 invariants in 4 ms
[2024-05-24 11:52:36] [INFO ] Implicit Places using invariants in 222 ms returned []
[2024-05-24 11:52:36] [INFO ] Invariant cache hit.
[2024-05-24 11:52:36] [INFO ] Implicit Places using invariants and state equation in 131 ms returned []
Implicit Place search using SMT with State Equation took 362 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in LTL mode, iteration 1 : 39/53 places, 39/102 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 479 ms. Remains : 39/53 places, 39/102 transitions.
Support contains 21 out of 39 places after structural reductions.
[2024-05-24 11:52:36] [INFO ] Flatten gal took : 23 ms
[2024-05-24 11:52:36] [INFO ] Flatten gal took : 10 ms
[2024-05-24 11:52:36] [INFO ] Input system was already deterministic with 39 transitions.
RANDOM walk for 247 steps (0 resets) in 68 ms. (3 steps per ms) remains 0/21 properties
Computed a total of 39 stabilizing places and 39 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 39 transition count 39
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F((G(p1)||G(p2))))))'
Support contains 4 out of 39 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 39/39 places, 39/39 transitions.
Graph (complete) has 0 edges and 39 vertex of which 4 are kept as prefixes of interest. Removing 35 places using SCC suffix rule.0 ms
Discarding 35 places :
Also discarding 35 output transitions
Drop transitions (Output transitions of discarded places.) removed 35 transitions
Applied a total of 1 rules in 14 ms. Remains 4 /39 variables (removed 35) and now considering 4/39 (removed 35) transitions.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
// Phase 1: matrix 4 rows 4 cols
[2024-05-24 11:52:36] [INFO ] Computed 0 invariants in 1 ms
[2024-05-24 11:52:36] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-24 11:52:36] [INFO ] Invariant cache hit.
[2024-05-24 11:52:37] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
[2024-05-24 11:52:37] [INFO ] Redundant transitions in 0 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in SI_LTL mode, iteration 1 : 4/39 places, 4/39 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 81 ms. Remains : 4/39 places, 4/39 transitions.
Stuttering acceptance computed with spot in 298 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : Election2020-PT-none-LTLFireability-01
Product exploration explored 100000 steps with 24418 reset in 347 ms.
Product exploration explored 100000 steps with 24406 reset in 179 ms.
Computed a total of 4 stabilizing places and 4 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 4 transition count 4
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p0) p1 (NOT p2)), (X (NOT (AND (NOT p1) p2))), (F (G p0)), (F (G (NOT p1))), (F (G p2))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (AND p1 (NOT p2))), (X (NOT (AND p1 (NOT p2)))), (X (AND (NOT p1) (NOT p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (AND p1 p2)), (X (NOT (AND p1 p2))), (X (NOT p0)), (X p0), (X p1), (X (NOT p1)), (X (X p2)), (X (X (NOT p2))), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (AND (NOT p1) p2))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND p1 p2))), (X (X (NOT (AND p1 p2)))), (X (X (NOT p0))), (X (X p0)), (X (X p1)), (X (X (NOT p1)))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 5 factoid took 23 ms. Reduced automaton from 3 states, 8 edges and 3 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Election2020-PT-none-LTLFireability-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Election2020-PT-none-LTLFireability-01 finished in 1108 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0)&&G(X(F(X(F(X(!(p0 U p1)))))))))'
Support contains 2 out of 39 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 39/39 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 22 transition count 22
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 22 transition count 22
Applied a total of 34 rules in 4 ms. Remains 22 /39 variables (removed 17) and now considering 22/39 (removed 17) transitions.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
// Phase 1: matrix 22 rows 22 cols
[2024-05-24 11:52:38] [INFO ] Computed 0 invariants in 1 ms
[2024-05-24 11:52:38] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-24 11:52:38] [INFO ] Invariant cache hit.
[2024-05-24 11:52:38] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 1ms
Starting structural reductions in LTL mode, iteration 1 : 22/39 places, 22/39 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 77 ms. Remains : 22/39 places, 22/39 transitions.
Stuttering acceptance computed with spot in 185 ms :[(OR (NOT p0) p1), (OR (NOT p0) p1), true, p1, p1]
Running random walk in product with property : Election2020-PT-none-LTLFireability-03
Entered a terminal (fully accepting) state of product in 467 steps with 15 reset in 6 ms.
FORMULA Election2020-PT-none-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Election2020-PT-none-LTLFireability-03 finished in 293 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&F(G(p1))))'
Support contains 2 out of 39 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 39/39 places, 39/39 transitions.
Graph (complete) has 0 edges and 39 vertex of which 2 are kept as prefixes of interest. Removing 37 places using SCC suffix rule.1 ms
Discarding 37 places :
Also discarding 37 output transitions
Drop transitions (Output transitions of discarded places.) removed 37 transitions
Applied a total of 1 rules in 3 ms. Remains 2 /39 variables (removed 37) and now considering 2/39 (removed 37) transitions.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
// Phase 1: matrix 2 rows 2 cols
[2024-05-24 11:52:38] [INFO ] Computed 0 invariants in 0 ms
[2024-05-24 11:52:38] [INFO ] Implicit Places using invariants in 17 ms returned []
[2024-05-24 11:52:38] [INFO ] Invariant cache hit.
[2024-05-24 11:52:38] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2024-05-24 11:52:38] [INFO ] Redundant transitions in 0 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in SI_LTL mode, iteration 1 : 2/39 places, 2/39 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 63 ms. Remains : 2/39 places, 2/39 transitions.
Stuttering acceptance computed with spot in 113 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : Election2020-PT-none-LTLFireability-04
Stuttering criterion allowed to conclude after 2 steps with 0 reset in 0 ms.
FORMULA Election2020-PT-none-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Election2020-PT-none-LTLFireability-04 finished in 192 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 39 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 39/39 places, 39/39 transitions.
Graph (complete) has 0 edges and 39 vertex of which 1 are kept as prefixes of interest. Removing 38 places using SCC suffix rule.0 ms
Discarding 38 places :
Also discarding 38 output transitions
Drop transitions (Output transitions of discarded places.) removed 38 transitions
Applied a total of 1 rules in 2 ms. Remains 1 /39 variables (removed 38) and now considering 1/39 (removed 38) transitions.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
// Phase 1: matrix 1 rows 1 cols
[2024-05-24 11:52:38] [INFO ] Computed 0 invariants in 0 ms
[2024-05-24 11:52:38] [INFO ] Implicit Places using invariants in 17 ms returned []
[2024-05-24 11:52:38] [INFO ] Invariant cache hit.
[2024-05-24 11:52:38] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 38 ms to find 0 implicit places.
[2024-05-24 11:52:38] [INFO ] Redundant transitions in 0 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in SI_LTL mode, iteration 1 : 1/39 places, 1/39 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 46 ms. Remains : 1/39 places, 1/39 transitions.
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Election2020-PT-none-LTLFireability-05
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 1 ms.
FORMULA Election2020-PT-none-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Election2020-PT-none-LTLFireability-05 finished in 130 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 39 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 39/39 places, 39/39 transitions.
Graph (complete) has 0 edges and 39 vertex of which 1 are kept as prefixes of interest. Removing 38 places using SCC suffix rule.1 ms
Discarding 38 places :
Also discarding 38 output transitions
Drop transitions (Output transitions of discarded places.) removed 38 transitions
Applied a total of 1 rules in 1 ms. Remains 1 /39 variables (removed 38) and now considering 1/39 (removed 38) transitions.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
[2024-05-24 11:52:38] [INFO ] Invariant cache hit.
[2024-05-24 11:52:38] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-24 11:52:38] [INFO ] Invariant cache hit.
[2024-05-24 11:52:38] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2024-05-24 11:52:38] [INFO ] Redundant transitions in 0 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in SI_LTL mode, iteration 1 : 1/39 places, 1/39 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 51 ms. Remains : 1/39 places, 1/39 transitions.
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Election2020-PT-none-LTLFireability-07
Product exploration explored 100000 steps with 50000 reset in 99 ms.
Product exploration explored 100000 steps with 50000 reset in 126 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 1 transition count 1
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(NOT p0), (X p0), (X (X p0)), (F (G p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 14 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Election2020-PT-none-LTLFireability-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Election2020-PT-none-LTLFireability-07 finished in 442 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((!p0 U (G(!p0)||(!p0&&(p1 U G(!p2))))))))'
Support contains 3 out of 39 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 39/39 places, 39/39 transitions.
Graph (complete) has 0 edges and 39 vertex of which 3 are kept as prefixes of interest. Removing 36 places using SCC suffix rule.1 ms
Discarding 36 places :
Also discarding 36 output transitions
Drop transitions (Output transitions of discarded places.) removed 36 transitions
Applied a total of 1 rules in 1 ms. Remains 3 /39 variables (removed 36) and now considering 3/39 (removed 36) transitions.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
// Phase 1: matrix 3 rows 3 cols
[2024-05-24 11:52:39] [INFO ] Computed 0 invariants in 1 ms
[2024-05-24 11:52:39] [INFO ] Implicit Places using invariants in 18 ms returned []
[2024-05-24 11:52:39] [INFO ] Invariant cache hit.
[2024-05-24 11:52:39] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2024-05-24 11:52:39] [INFO ] Redundant transitions in 0 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in SI_LTL mode, iteration 1 : 3/39 places, 3/39 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 47 ms. Remains : 3/39 places, 3/39 transitions.
Stuttering acceptance computed with spot in 191 ms :[p0, p0, (AND p0 p2), (AND p0 p2)]
Running random walk in product with property : Election2020-PT-none-LTLFireability-08
Product exploration explored 100000 steps with 25000 reset in 90 ms.
Product exploration explored 100000 steps with 25000 reset in 93 ms.
Computed a total of 3 stabilizing places and 3 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3 transition count 3
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND p2 p1 p0), (X (NOT (AND (NOT p2) (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p2) p1 (NOT p0)))), (X (NOT (AND (NOT p2) (NOT p1) p0))), (X (NOT (AND p2 (NOT p1) (NOT p0)))), (X (NOT (AND p2 p1 p0))), (X (X (NOT (AND (NOT p2) p1 p0)))), (X (X (NOT (AND p2 p1 p0)))), (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p0))))), (X (X (NOT (AND p2 (NOT p1) p0)))), (X (X (NOT (AND p2 p1 (NOT p0))))), (X (X (NOT (AND p2 p0)))), (F (G (NOT p2))), (F (G (NOT p1))), (F (G (NOT p0)))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (AND p2 (NOT p1) p0)), (X (NOT (AND p2 (NOT p1) p0))), (X (AND p2 p1 (NOT p0))), (X (NOT (AND p2 p1 (NOT p0)))), (X (AND (NOT p2) p1 p0)), (X (NOT (AND (NOT p2) p1 p0))), (X p0), (X (NOT p0)), (X p1), (X (NOT p1)), (X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p2) p1 (NOT p0)))), (X (X (NOT (AND (NOT p2) p1 (NOT p0))))), (X (X (AND (NOT p2) (NOT p1) p0))), (X (X (NOT (AND (NOT p2) (NOT p1) p0)))), (X (X (AND (NOT p2) p0))), (X (X (NOT (AND (NOT p2) p0)))), (X (X (AND p2 (NOT p1) (NOT p0)))), (X (X (NOT (AND p2 (NOT p1) (NOT p0))))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1)))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 15 factoid took 21 ms. Reduced automaton from 4 states, 22 edges and 3 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Election2020-PT-none-LTLFireability-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Election2020-PT-none-LTLFireability-08 finished in 500 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 39 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 39/39 places, 39/39 transitions.
Graph (complete) has 0 edges and 39 vertex of which 1 are kept as prefixes of interest. Removing 38 places using SCC suffix rule.0 ms
Discarding 38 places :
Also discarding 38 output transitions
Drop transitions (Output transitions of discarded places.) removed 38 transitions
Applied a total of 1 rules in 2 ms. Remains 1 /39 variables (removed 38) and now considering 1/39 (removed 38) transitions.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
// Phase 1: matrix 1 rows 1 cols
[2024-05-24 11:52:39] [INFO ] Computed 0 invariants in 0 ms
[2024-05-24 11:52:39] [INFO ] Implicit Places using invariants in 16 ms returned []
[2024-05-24 11:52:39] [INFO ] Invariant cache hit.
[2024-05-24 11:52:39] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2024-05-24 11:52:39] [INFO ] Redundant transitions in 0 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in SI_LTL mode, iteration 1 : 1/39 places, 1/39 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 48 ms. Remains : 1/39 places, 1/39 transitions.
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Election2020-PT-none-LTLFireability-09
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA Election2020-PT-none-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Election2020-PT-none-LTLFireability-09 finished in 135 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(G(p0)) U G(p1))))'
Support contains 2 out of 39 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 39/39 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 22 transition count 22
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 22 transition count 22
Applied a total of 34 rules in 2 ms. Remains 22 /39 variables (removed 17) and now considering 22/39 (removed 17) transitions.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
// Phase 1: matrix 22 rows 22 cols
[2024-05-24 11:52:39] [INFO ] Computed 0 invariants in 0 ms
[2024-05-24 11:52:39] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-24 11:52:39] [INFO ] Invariant cache hit.
[2024-05-24 11:52:39] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in LTL mode, iteration 1 : 22/39 places, 22/39 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 75 ms. Remains : 22/39 places, 22/39 transitions.
Stuttering acceptance computed with spot in 216 ms :[(NOT p1), (NOT p1), (NOT p0), (AND (NOT p1) (NOT p0)), true, (AND (NOT p1) p0)]
Running random walk in product with property : Election2020-PT-none-LTLFireability-10
Entered a terminal (fully accepting) state of product in 126 steps with 28 reset in 1 ms.
FORMULA Election2020-PT-none-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Election2020-PT-none-LTLFireability-10 finished in 309 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0 U p1)&&X(X(X(G(p2))))))'
Support contains 3 out of 39 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 39/39 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 23 transition count 23
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 23 transition count 23
Applied a total of 32 rules in 2 ms. Remains 23 /39 variables (removed 16) and now considering 23/39 (removed 16) transitions.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
// Phase 1: matrix 23 rows 23 cols
[2024-05-24 11:52:39] [INFO ] Computed 0 invariants in 0 ms
[2024-05-24 11:52:40] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-24 11:52:40] [INFO ] Invariant cache hit.
[2024-05-24 11:52:40] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in LTL mode, iteration 1 : 23/39 places, 23/39 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 79 ms. Remains : 23/39 places, 23/39 transitions.
Stuttering acceptance computed with spot in 229 ms :[(OR (NOT p1) (NOT p2)), true, (NOT p1), (NOT p2), (NOT p2), (NOT p2)]
Running random walk in product with property : Election2020-PT-none-LTLFireability-11
Entered a terminal (fully accepting) state of product in 31 steps with 0 reset in 0 ms.
FORMULA Election2020-PT-none-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Election2020-PT-none-LTLFireability-11 finished in 324 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0&&F(G(p1))))))'
Support contains 2 out of 39 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 39/39 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 22 transition count 22
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 22 transition count 22
Applied a total of 34 rules in 2 ms. Remains 22 /39 variables (removed 17) and now considering 22/39 (removed 17) transitions.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
// Phase 1: matrix 22 rows 22 cols
[2024-05-24 11:52:40] [INFO ] Computed 0 invariants in 0 ms
[2024-05-24 11:52:40] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-24 11:52:40] [INFO ] Invariant cache hit.
[2024-05-24 11:52:40] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in LTL mode, iteration 1 : 22/39 places, 22/39 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 65 ms. Remains : 22/39 places, 22/39 transitions.
Stuttering acceptance computed with spot in 217 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p1), (NOT p0)]
Running random walk in product with property : Election2020-PT-none-LTLFireability-12
Stuttering criterion allowed to conclude after 1769 steps with 29 reset in 3 ms.
FORMULA Election2020-PT-none-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Election2020-PT-none-LTLFireability-12 finished in 301 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&X((p1||(p2&&G(!p1))))))'
Support contains 3 out of 39 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 39/39 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 23 transition count 23
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 23 transition count 23
Applied a total of 32 rules in 3 ms. Remains 23 /39 variables (removed 16) and now considering 23/39 (removed 16) transitions.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
// Phase 1: matrix 23 rows 23 cols
[2024-05-24 11:52:40] [INFO ] Computed 0 invariants in 1 ms
[2024-05-24 11:52:40] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-24 11:52:40] [INFO ] Invariant cache hit.
[2024-05-24 11:52:40] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in LTL mode, iteration 1 : 23/39 places, 23/39 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 66 ms. Remains : 23/39 places, 23/39 transitions.
Stuttering acceptance computed with spot in 163 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p1) (NOT p2)), true, p1]
Running random walk in product with property : Election2020-PT-none-LTLFireability-14
Product exploration explored 100000 steps with 22413 reset in 178 ms.
Product exploration explored 100000 steps with 23057 reset in 211 ms.
Computed a total of 23 stabilizing places and 23 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 23 transition count 23
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND p0 p1 p2), (X (NOT (AND (NOT p1) (NOT p2)))), (F (G (NOT p0))), (F (G (NOT p1))), (F (G (NOT p2)))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (AND (NOT p1) p2)), (X (NOT (AND (NOT p1) p2))), (X (NOT p0)), (X p0), (X p1), (X (NOT p1)), (X (X (NOT p0))), (X (X p0)), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 5 factoid took 510 ms. Reduced automaton from 5 states, 8 edges and 3 AP (stutter sensitive) to 4 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 117 ms :[true, false, false, p1]
RANDOM walk for 54 steps (0 resets) in 4 ms. (10 steps per ms) remains 0/1 properties
Knowledge obtained : [(AND p0 p1 p2), (X (NOT (AND (NOT p1) (NOT p2)))), (F (G (NOT p0))), (F (G (NOT p1))), (F (G (NOT p2)))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (AND (NOT p1) p2)), (X (NOT (AND (NOT p1) p2))), (X (NOT p0)), (X p0), (X p1), (X (NOT p1)), (X (X (NOT p0))), (X (X p0)), (X (X p1)), (X (X (NOT p1))), (F (NOT p1))]
Knowledge based reduction with 5 factoid took 537 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 4 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 126 ms :[true, false, false, p1]
Stuttering acceptance computed with spot in 127 ms :[true, false, false, p1]
Support contains 1 out of 23 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 23/23 places, 23/23 transitions.
Applied a total of 0 rules in 5 ms. Remains 23 /23 variables (removed 0) and now considering 23/23 (removed 0) transitions.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
[2024-05-24 11:52:42] [INFO ] Invariant cache hit.
[2024-05-24 11:52:42] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-24 11:52:42] [INFO ] Invariant cache hit.
[2024-05-24 11:52:42] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 75 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 81 ms. Remains : 23/23 places, 23/23 transitions.
Computed a total of 23 stabilizing places and 23 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 23 transition count 23
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [p1, (F (G (NOT p1)))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 2 factoid took 176 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 4 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 129 ms :[true, false, false, p1]
RANDOM walk for 126 steps (0 resets) in 7 ms. (15 steps per ms) remains 0/1 properties
Knowledge obtained : [p1, (F (G (NOT p1)))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X p1)), (X (X (NOT p1))), (F (NOT p1))]
Knowledge based reduction with 2 factoid took 193 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 4 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 122 ms :[true, false, false, p1]
Stuttering acceptance computed with spot in 120 ms :[true, false, false, p1]
Stuttering acceptance computed with spot in 117 ms :[true, false, false, p1]
Product exploration explored 100000 steps with 21899 reset in 131 ms.
Product exploration explored 100000 steps with 22386 reset in 138 ms.
Applying partial POR strategy [true, false, true, true]
Stuttering acceptance computed with spot in 122 ms :[true, false, false, p1]
Support contains 1 out of 23 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 23/23 places, 23/23 transitions.
Graph (complete) has 0 edges and 23 vertex of which 1 are kept as prefixes of interest. Removing 22 places using SCC suffix rule.0 ms
Discarding 22 places :
Also discarding 22 output transitions
Drop transitions (Output transitions of discarded places.) removed 22 transitions
Applied a total of 1 rules in 1 ms. Remains 1 /23 variables (removed 22) and now considering 1/23 (removed 22) transitions.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
[2024-05-24 11:52:44] [INFO ] Redundant transitions in 0 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in SI_LTL mode, iteration 1 : 1/23 places, 1/23 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6 ms. Remains : 1/23 places, 1/23 transitions.
Support contains 1 out of 23 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 23/23 places, 23/23 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 21 transition count 21
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 21 transition count 21
Applied a total of 4 rules in 1 ms. Remains 21 /23 variables (removed 2) and now considering 21/23 (removed 2) transitions.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
// Phase 1: matrix 21 rows 21 cols
[2024-05-24 11:52:44] [INFO ] Computed 0 invariants in 0 ms
[2024-05-24 11:52:44] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-24 11:52:44] [INFO ] Invariant cache hit.
[2024-05-24 11:52:44] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in LTL mode, iteration 1 : 21/23 places, 21/23 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60 ms. Remains : 21/23 places, 21/23 transitions.
Treatment of property Election2020-PT-none-LTLFireability-14 finished in 3916 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||G(p1))))'
Support contains 2 out of 39 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 39/39 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 21 transition count 21
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 21 transition count 21
Applied a total of 36 rules in 2 ms. Remains 21 /39 variables (removed 18) and now considering 21/39 (removed 18) transitions.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
// Phase 1: matrix 21 rows 21 cols
[2024-05-24 11:52:44] [INFO ] Computed 0 invariants in 0 ms
[2024-05-24 11:52:44] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-24 11:52:44] [INFO ] Invariant cache hit.
[2024-05-24 11:52:44] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in LTL mode, iteration 1 : 21/39 places, 21/39 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60 ms. Remains : 21/39 places, 21/39 transitions.
Stuttering acceptance computed with spot in 120 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : Election2020-PT-none-LTLFireability-15
Entered a terminal (fully accepting) state of product in 121 steps with 60 reset in 0 ms.
FORMULA Election2020-PT-none-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Election2020-PT-none-LTLFireability-15 finished in 196 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&X((p1||(p2&&G(!p1))))))'
[2024-05-24 11:52:44] [INFO ] Flatten gal took : 6 ms
[2024-05-24 11:52:44] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/LTLFireability.sr.xml took 3 ms.
[2024-05-24 11:52:44] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 39 places, 39 transitions and 39 arcs took 10 ms.
Total runtime 9785 ms.
There are residual formulas that ITS could not solve within timeout
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GreatSPN-meddly tool, MCC 2023
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Running Election2020-PT-none
IS_COLORED=
IS_NUPN=
LOADING PETRI NET FILE /home/mcc/execution/407/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 39
TRANSITIONS: 39
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.001s, Sys 0.000s]
SAVING FILE /home/mcc/execution/407/model (.net / .def) ...
EXPORT TIME: [User 0.000s, Sys 0.000s]
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GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES
Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net
Process ID: 1077
MODEL NAME: /home/mcc/execution/407/model
39 places, 39 transitions.
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Building monolithic NSF...
FORMULA Election2020-PT-none-LTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
Ok.
EXITCODE: 0
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BK_STOP 1716551566101
--------------------
content from stderr:
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -timeout 360 -rebuildPNML
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="Election2020-PT-none"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="greatspnxred"
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 greatspnxred"
echo " Input is Election2020-PT-none, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r157-smll-171636265200212"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Election2020-PT-none.tgz
mv Election2020-PT-none execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;