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-171636265300243.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 Eratosthenes-PT-050, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r157-smll-171636265300243
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 488K
-rw-r--r-- 1 mcc users 5.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 57K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K 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 6.6K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Apr 22 14:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 22 14:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 19 07:17 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 19 18:19 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.4K Apr 12 18:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 99K Apr 12 18:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 12 18:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 102K Apr 12 18:50 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 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 50K 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 Eratosthenes-PT-050-LTLCardinality-00
FORMULA_NAME Eratosthenes-PT-050-LTLCardinality-01
FORMULA_NAME Eratosthenes-PT-050-LTLCardinality-02
FORMULA_NAME Eratosthenes-PT-050-LTLCardinality-03
FORMULA_NAME Eratosthenes-PT-050-LTLCardinality-04
FORMULA_NAME Eratosthenes-PT-050-LTLCardinality-05
FORMULA_NAME Eratosthenes-PT-050-LTLCardinality-06
FORMULA_NAME Eratosthenes-PT-050-LTLCardinality-07
FORMULA_NAME Eratosthenes-PT-050-LTLCardinality-08
FORMULA_NAME Eratosthenes-PT-050-LTLCardinality-09
FORMULA_NAME Eratosthenes-PT-050-LTLCardinality-10
FORMULA_NAME Eratosthenes-PT-050-LTLCardinality-11
FORMULA_NAME Eratosthenes-PT-050-LTLCardinality-12
FORMULA_NAME Eratosthenes-PT-050-LTLCardinality-13
FORMULA_NAME Eratosthenes-PT-050-LTLCardinality-14
FORMULA_NAME Eratosthenes-PT-050-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716555512394

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Eratosthenes-PT-050
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-24 12:58:34] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-24 12:58:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 12:58:35] [INFO ] Load time of PNML (sax parser for PT used): 123 ms
[2024-05-24 12:58:35] [INFO ] Transformed 49 places.
[2024-05-24 12:58:35] [INFO ] Transformed 108 transitions.
[2024-05-24 12:58:35] [INFO ] Parsed PT model containing 49 places and 108 transitions and 324 arcs in 343 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 25 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Reduce places removed 15 places and 0 transitions.
Ensure Unique test removed 28 transitions
Reduce redundant transitions removed 28 transitions.
FORMULA Eratosthenes-PT-050-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-050-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-050-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-050-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-050-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-050-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 15 out of 34 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 80/80 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 30 transition count 76
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 30 transition count 76
Drop transitions (Redundant composition of simpler transitions.) removed 46 transitions
Redundant transition composition rules discarded 46 transitions
Iterating global reduction 0 with 46 rules applied. Total rules applied 54 place count 30 transition count 30
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 68 place count 16 transition count 16
Iterating global reduction 0 with 14 rules applied. Total rules applied 82 place count 16 transition count 16
Applied a total of 82 rules in 52 ms. Remains 16 /34 variables (removed 18) and now considering 16/80 (removed 64) transitions.
// Phase 1: matrix 16 rows 16 cols
[2024-05-24 12:58:35] [INFO ] Computed 0 invariants in 8 ms
[2024-05-24 12:58:35] [INFO ] Implicit Places using invariants in 220 ms returned []
[2024-05-24 12:58:35] [INFO ] Invariant cache hit.
[2024-05-24 12:58:36] [INFO ] Implicit Places using invariants and state equation in 137 ms returned []
Implicit Place search using SMT with State Equation took 429 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 2ms
Starting structural reductions in LTL mode, iteration 1 : 16/34 places, 16/80 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 523 ms. Remains : 16/34 places, 16/80 transitions.
Support contains 15 out of 16 places after structural reductions.
[2024-05-24 12:58:36] [INFO ] Flatten gal took : 27 ms
[2024-05-24 12:58:36] [INFO ] Flatten gal took : 6 ms
[2024-05-24 12:58:36] [INFO ] Input system was already deterministic with 16 transitions.
RANDOM walk for 40007 steps (1108 resets) in 1170 ms. (34 steps per ms) remains 7/15 properties
BEST_FIRST walk for 40003 steps (179 resets) in 482 ms. (82 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (180 resets) in 373 ms. (106 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (179 resets) in 191 ms. (208 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (180 resets) in 183 ms. (217 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (180 resets) in 160 ms. (248 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (179 resets) in 148 ms. (268 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (179 resets) in 103 ms. (384 steps per ms) remains 7/7 properties
[2024-05-24 12:58:37] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp14 is UNSAT
After SMT solving in domain Real declared 12/32 variables, and 6 constraints, problems are : Problem set: 7 solved, 0 unsolved in 103 ms.
Refiners :[State Equation: 6/16 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints]
After SMT, in 129ms problems are : Problem set: 7 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 7 atomic propositions for a total of 10 simplifications.
FORMULA Eratosthenes-PT-050-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-050-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-050-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-050-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 16 stabilizing places and 16 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 16 transition count 16
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)))'
Support contains 1 out of 16 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Graph (complete) has 0 edges and 16 vertex of which 1 are kept as prefixes of interest. Removing 15 places using SCC suffix rule.1 ms
Discarding 15 places :
Also discarding 15 output transitions
Drop transitions (Output transitions of discarded places.) removed 15 transitions
Applied a total of 1 rules in 27 ms. Remains 1 /16 variables (removed 15) and now considering 1/16 (removed 15) transitions.
// Phase 1: matrix 1 rows 1 cols
[2024-05-24 12:58:37] [INFO ] Computed 0 invariants in 0 ms
[2024-05-24 12:58:37] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-24 12:58:37] [INFO ] Invariant cache hit.
[2024-05-24 12:58:37] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2024-05-24 12:58:37] [INFO ] Redundant transitions in 0 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 1ms
Starting structural reductions in SI_LTL mode, iteration 1 : 1/16 places, 1/16 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 77 ms. Remains : 1/16 places, 1/16 transitions.
Stuttering acceptance computed with spot in 266 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Eratosthenes-PT-050-LTLCardinality-03
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 1 ms.
FORMULA Eratosthenes-PT-050-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Eratosthenes-PT-050-LTLCardinality-03 finished in 417 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(G(p0)))'
Support contains 1 out of 16 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 2 transition count 2
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 2 transition count 2
Applied a total of 28 rules in 1 ms. Remains 2 /16 variables (removed 14) and now considering 2/16 (removed 14) transitions.
// Phase 1: matrix 2 rows 2 cols
[2024-05-24 12:58:38] [INFO ] Computed 0 invariants in 1 ms
[2024-05-24 12:58:38] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-24 12:58:38] [INFO ] Invariant cache hit.
[2024-05-24 12:58:38] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 50 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 : 2/16 places, 2/16 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 51 ms. Remains : 2/16 places, 2/16 transitions.
Stuttering acceptance computed with spot in 111 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : Eratosthenes-PT-050-LTLCardinality-05
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA Eratosthenes-PT-050-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Eratosthenes-PT-050-LTLCardinality-05 finished in 179 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)))'
Support contains 2 out of 16 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 3 transition count 3
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 3 transition count 3
Applied a total of 26 rules in 1 ms. Remains 3 /16 variables (removed 13) and now considering 3/16 (removed 13) transitions.
// Phase 1: matrix 3 rows 3 cols
[2024-05-24 12:58:38] [INFO ] Computed 0 invariants in 0 ms
[2024-05-24 12:58:38] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-24 12:58:38] [INFO ] Invariant cache hit.
[2024-05-24 12:58:38] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 50 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 : 3/16 places, 3/16 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 53 ms. Remains : 3/16 places, 3/16 transitions.
Stuttering acceptance computed with spot in 100 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Eratosthenes-PT-050-LTLCardinality-06
Stuttering criterion allowed to conclude after 34 steps with 0 reset in 1 ms.
FORMULA Eratosthenes-PT-050-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Eratosthenes-PT-050-LTLCardinality-06 finished in 173 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(p0))'
Support contains 2 out of 16 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Graph (complete) has 0 edges and 16 vertex of which 2 are kept as prefixes of interest. Removing 14 places using SCC suffix rule.0 ms
Discarding 14 places :
Also discarding 14 output transitions
Drop transitions (Output transitions of discarded places.) removed 14 transitions
Applied a total of 1 rules in 2 ms. Remains 2 /16 variables (removed 14) and now considering 2/16 (removed 14) transitions.
// Phase 1: matrix 2 rows 2 cols
[2024-05-24 12:58:38] [INFO ] Computed 0 invariants in 0 ms
[2024-05-24 12:58:38] [INFO ] Implicit Places using invariants in 19 ms returned []
[2024-05-24 12:58:38] [INFO ] Invariant cache hit.
[2024-05-24 12:58:38] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2024-05-24 12:58:38] [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 : 2/16 places, 2/16 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 60 ms. Remains : 2/16 places, 2/16 transitions.
Stuttering acceptance computed with spot in 80 ms :[true, (NOT p0)]
Running random walk in product with property : Eratosthenes-PT-050-LTLCardinality-09
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA Eratosthenes-PT-050-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Eratosthenes-PT-050-LTLCardinality-09 finished in 162 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(X(F(p0)))))'
Support contains 2 out of 16 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 3 transition count 3
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 3 transition count 3
Applied a total of 26 rules in 3 ms. Remains 3 /16 variables (removed 13) and now considering 3/16 (removed 13) transitions.
// Phase 1: matrix 3 rows 3 cols
[2024-05-24 12:58:38] [INFO ] Computed 0 invariants in 0 ms
[2024-05-24 12:58:38] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-24 12:58:38] [INFO ] Invariant cache hit.
[2024-05-24 12:58:38] [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.
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 : 3/16 places, 3/16 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 55 ms. Remains : 3/16 places, 3/16 transitions.
Stuttering acceptance computed with spot in 190 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : Eratosthenes-PT-050-LTLCardinality-10
Stuttering criterion allowed to conclude after 34 steps with 0 reset in 1 ms.
FORMULA Eratosthenes-PT-050-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Eratosthenes-PT-050-LTLCardinality-10 finished in 266 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(G((p0 U !p1))))'
Support contains 2 out of 16 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Graph (complete) has 0 edges and 16 vertex of which 2 are kept as prefixes of interest. Removing 14 places using SCC suffix rule.1 ms
Discarding 14 places :
Also discarding 14 output transitions
Drop transitions (Output transitions of discarded places.) removed 14 transitions
Applied a total of 1 rules in 2 ms. Remains 2 /16 variables (removed 14) and now considering 2/16 (removed 14) transitions.
// Phase 1: matrix 2 rows 2 cols
[2024-05-24 12:58:39] [INFO ] Computed 0 invariants in 1 ms
[2024-05-24 12:58:39] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-24 12:58:39] [INFO ] Invariant cache hit.
[2024-05-24 12:58:39] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2024-05-24 12:58:39] [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 : 2/16 places, 2/16 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 60 ms. Remains : 2/16 places, 2/16 transitions.
Stuttering acceptance computed with spot in 133 ms :[p1, p1]
Running random walk in product with property : Eratosthenes-PT-050-LTLCardinality-15
Product exploration explored 100000 steps with 33333 reset in 389 ms.
Product exploration explored 100000 steps with 33333 reset in 315 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 2 transition count 2
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 p1 p0), (X p1), (X (X (OR (NOT p1) p0))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND p1 p0)))), (X (X (NOT p0))), (X (X (NOT p1))), (F (G (NOT p1))), (F (G (NOT p0)))]
False Knowledge obtained : [(X (OR (NOT p1) p0)), (X (NOT (OR (NOT p1) p0))), (X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (AND p1 p0)), (X (NOT (AND p1 p0))), (X p0), (X (NOT p0))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 9 factoid took 35 ms. Reduced automaton from 2 states, 5 edges and 2 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Eratosthenes-PT-050-LTLCardinality-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Eratosthenes-PT-050-LTLCardinality-15 finished in 1020 ms.
All properties solved by simple procedures.
Total runtime 5157 ms.
ITS solved all properties within timeout

BK_STOP 1716555520403

--------------------
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 LTLCardinality -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="Eratosthenes-PT-050"
export BK_EXAMINATION="LTLCardinality"
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 Eratosthenes-PT-050, examination is LTLCardinality"
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-171636265300243"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Eratosthenes-PT-050.tgz
mv Eratosthenes-PT-050 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;