Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r423-tajo-167905976400203.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is ShieldRVt-PT-002B, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r423-tajo-167905976400203
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 520K
-rw-r--r-- 1 mcc users 8.0K Feb 25 22:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 92K Feb 25 22:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Feb 25 22:53 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K Feb 25 22:53 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 17:03 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Feb 25 17:03 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 17:03 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:03 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 22:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 116K Feb 25 22:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.9K Feb 25 22:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 92K Feb 25 22:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:03 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:03 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 24K Mar 5 18:23 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 ShieldRVt-PT-002B-LTLCardinality-00
FORMULA_NAME ShieldRVt-PT-002B-LTLCardinality-01
FORMULA_NAME ShieldRVt-PT-002B-LTLCardinality-02
FORMULA_NAME ShieldRVt-PT-002B-LTLCardinality-03
FORMULA_NAME ShieldRVt-PT-002B-LTLCardinality-04
FORMULA_NAME ShieldRVt-PT-002B-LTLCardinality-05
FORMULA_NAME ShieldRVt-PT-002B-LTLCardinality-06
FORMULA_NAME ShieldRVt-PT-002B-LTLCardinality-07
FORMULA_NAME ShieldRVt-PT-002B-LTLCardinality-08
FORMULA_NAME ShieldRVt-PT-002B-LTLCardinality-09
FORMULA_NAME ShieldRVt-PT-002B-LTLCardinality-10
FORMULA_NAME ShieldRVt-PT-002B-LTLCardinality-11
FORMULA_NAME ShieldRVt-PT-002B-LTLCardinality-12
FORMULA_NAME ShieldRVt-PT-002B-LTLCardinality-13
FORMULA_NAME ShieldRVt-PT-002B-LTLCardinality-14
FORMULA_NAME ShieldRVt-PT-002B-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679244254351

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=lolaxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldRVt-PT-002B
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-19 16:44:17] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-19 16:44:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 16:44:17] [INFO ] Load time of PNML (sax parser for PT used): 58 ms
[2023-03-19 16:44:17] [INFO ] Transformed 103 places.
[2023-03-19 16:44:17] [INFO ] Transformed 103 transitions.
[2023-03-19 16:44:17] [INFO ] Found NUPN structural information;
[2023-03-19 16:44:17] [INFO ] Parsed PT model containing 103 places and 103 transitions and 242 arcs in 188 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 13 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Initial state reduction rules removed 1 formulas.
FORMULA ShieldRVt-PT-002B-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVt-PT-002B-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVt-PT-002B-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVt-PT-002B-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVt-PT-002B-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVt-PT-002B-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 28 out of 103 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 103/103 places, 103/103 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 90 transition count 90
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 90 transition count 90
Applied a total of 26 rules in 25 ms. Remains 90 /103 variables (removed 13) and now considering 90/103 (removed 13) transitions.
// Phase 1: matrix 90 rows 90 cols
[2023-03-19 16:44:17] [INFO ] Computed 9 place invariants in 4 ms
[2023-03-19 16:44:17] [INFO ] Implicit Places using invariants in 150 ms returned []
[2023-03-19 16:44:17] [INFO ] Invariant cache hit.
[2023-03-19 16:44:18] [INFO ] Implicit Places using invariants and state equation in 871 ms returned []
Implicit Place search using SMT with State Equation took 1072 ms to find 0 implicit places.
[2023-03-19 16:44:18] [INFO ] Invariant cache hit.
[2023-03-19 16:44:18] [INFO ] Dead Transitions using invariants and state equation in 149 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 90/103 places, 90/103 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1250 ms. Remains : 90/103 places, 90/103 transitions.
Support contains 28 out of 90 places after structural reductions.
[2023-03-19 16:44:18] [INFO ] Flatten gal took : 20 ms
[2023-03-19 16:44:18] [INFO ] Flatten gal took : 23 ms
[2023-03-19 16:44:18] [INFO ] Input system was already deterministic with 90 transitions.
Incomplete random walk after 10000 steps, including 4 resets, run finished after 365 ms. (steps per millisecond=27 ) properties (out of 20) seen :18
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-19 16:44:19] [INFO ] Invariant cache hit.
[2023-03-19 16:44:19] [INFO ] After 61ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-19 16:44:19] [INFO ] [Nat]Absence check using 9 positive place invariants in 2 ms returned sat
[2023-03-19 16:44:19] [INFO ] After 244ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-19 16:44:20] [INFO ] Deduced a trap composed of 12 places in 71 ms of which 4 ms to minimize.
[2023-03-19 16:44:20] [INFO ] Deduced a trap composed of 11 places in 54 ms of which 2 ms to minimize.
[2023-03-19 16:44:20] [INFO ] Deduced a trap composed of 22 places in 56 ms of which 1 ms to minimize.
[2023-03-19 16:44:20] [INFO ] Deduced a trap composed of 23 places in 82 ms of which 1 ms to minimize.
[2023-03-19 16:44:20] [INFO ] Deduced a trap composed of 25 places in 38 ms of which 0 ms to minimize.
[2023-03-19 16:44:20] [INFO ] Deduced a trap composed of 20 places in 63 ms of which 0 ms to minimize.
[2023-03-19 16:44:20] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 512 ms
[2023-03-19 16:44:20] [INFO ] Deduced a trap composed of 23 places in 45 ms of which 0 ms to minimize.
[2023-03-19 16:44:20] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 55 ms
[2023-03-19 16:44:20] [INFO ] After 888ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 10 ms.
[2023-03-19 16:44:20] [INFO ] After 999ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 7 ms.
Support contains 6 out of 90 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 90/90 places, 90/90 transitions.
Drop transitions removed 25 transitions
Trivial Post-agglo rules discarded 25 transitions
Performed 25 trivial Post agglomeration. Transition count delta: 25
Iterating post reduction 0 with 25 rules applied. Total rules applied 25 place count 90 transition count 65
Reduce places removed 25 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 26 rules applied. Total rules applied 51 place count 65 transition count 64
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 52 place count 64 transition count 64
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 8 Pre rules applied. Total rules applied 52 place count 64 transition count 56
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 68 place count 56 transition count 56
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 70 place count 54 transition count 54
Iterating global reduction 3 with 2 rules applied. Total rules applied 72 place count 54 transition count 54
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 72 place count 54 transition count 53
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 74 place count 53 transition count 53
Performed 21 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 3 with 42 rules applied. Total rules applied 116 place count 32 transition count 31
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 124 place count 28 transition count 33
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 125 place count 28 transition count 32
Free-agglomeration rule applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 126 place count 28 transition count 31
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 127 place count 27 transition count 31
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 128 place count 27 transition count 30
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 129 place count 26 transition count 29
Applied a total of 129 rules in 28 ms. Remains 26 /90 variables (removed 64) and now considering 29/90 (removed 61) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 29 ms. Remains : 26/90 places, 29/90 transitions.
Incomplete random walk after 10000 steps, including 26 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 2) seen :0
Probably explored full state space saw : 3066 states, properties seen :0
Probabilistic random walk after 16925 steps, saw 3066 distinct states, run finished after 129 ms. (steps per millisecond=131 ) properties seen :0
Explored full state space saw : 3066 states, properties seen :0
Exhaustive walk after 16925 steps, saw 3066 distinct states, run finished after 94 ms. (steps per millisecond=180 ) properties seen :0
Successfully simplified 2 atomic propositions for a total of 10 simplifications.
Computed a total of 25 stabilizing places and 25 stable transitions
FORMULA ShieldRVt-PT-002B-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 3 out of 90 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 90/90 places, 90/90 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 0 with 26 rules applied. Total rules applied 26 place count 89 transition count 63
Reduce places removed 26 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 27 rules applied. Total rules applied 53 place count 63 transition count 62
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 54 place count 62 transition count 62
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 10 Pre rules applied. Total rules applied 54 place count 62 transition count 52
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 74 place count 52 transition count 52
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 77 place count 49 transition count 49
Iterating global reduction 3 with 3 rules applied. Total rules applied 80 place count 49 transition count 49
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 3 with 42 rules applied. Total rules applied 122 place count 28 transition count 28
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 123 place count 28 transition count 27
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -4
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 133 place count 23 transition count 31
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 135 place count 21 transition count 29
Applied a total of 135 rules in 28 ms. Remains 21 /90 variables (removed 69) and now considering 29/90 (removed 61) transitions.
// Phase 1: matrix 29 rows 21 cols
[2023-03-19 16:44:21] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-19 16:44:21] [INFO ] Implicit Places using invariants in 57 ms returned []
[2023-03-19 16:44:21] [INFO ] Invariant cache hit.
[2023-03-19 16:44:21] [INFO ] Implicit Places using invariants and state equation in 68 ms returned []
Implicit Place search using SMT with State Equation took 128 ms to find 0 implicit places.
[2023-03-19 16:44:21] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 16:44:21] [INFO ] Invariant cache hit.
[2023-03-19 16:44:21] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 21/90 places, 29/90 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 208 ms. Remains : 21/90 places, 29/90 transitions.
Stuttering acceptance computed with spot in 173 ms :[(NOT p0)]
Running random walk in product with property : ShieldRVt-PT-002B-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s12 0) (EQ s18 0) (EQ s10 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA ShieldRVt-PT-002B-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVt-PT-002B-LTLCardinality-00 finished in 449 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 90 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 90/90 places, 90/90 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 27 transitions
Trivial Post-agglo rules discarded 27 transitions
Performed 27 trivial Post agglomeration. Transition count delta: 27
Iterating post reduction 0 with 27 rules applied. Total rules applied 27 place count 89 transition count 62
Reduce places removed 27 places and 0 transitions.
Iterating post reduction 1 with 27 rules applied. Total rules applied 54 place count 62 transition count 62
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 54 place count 62 transition count 52
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 74 place count 52 transition count 52
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 76 place count 50 transition count 50
Iterating global reduction 2 with 2 rules applied. Total rules applied 78 place count 50 transition count 50
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 78 place count 50 transition count 49
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 80 place count 49 transition count 49
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 2 with 42 rules applied. Total rules applied 122 place count 28 transition count 28
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 123 place count 28 transition count 27
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 3 with 2 rules applied. Total rules applied 125 place count 27 transition count 26
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -4
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 135 place count 22 transition count 30
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 136 place count 22 transition count 30
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 138 place count 20 transition count 28
Applied a total of 138 rules in 21 ms. Remains 20 /90 variables (removed 70) and now considering 28/90 (removed 62) transitions.
// Phase 1: matrix 28 rows 20 cols
[2023-03-19 16:44:21] [INFO ] Computed 9 place invariants in 4 ms
[2023-03-19 16:44:21] [INFO ] Implicit Places using invariants in 48 ms returned []
[2023-03-19 16:44:21] [INFO ] Invariant cache hit.
[2023-03-19 16:44:22] [INFO ] Implicit Places using invariants and state equation in 387 ms returned []
Implicit Place search using SMT with State Equation took 450 ms to find 0 implicit places.
[2023-03-19 16:44:22] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 16:44:22] [INFO ] Invariant cache hit.
[2023-03-19 16:44:22] [INFO ] Dead Transitions using invariants and state equation in 95 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 20/90 places, 28/90 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 573 ms. Remains : 20/90 places, 28/90 transitions.
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Running random walk in product with property : ShieldRVt-PT-002B-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s10 0) (EQ s14 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA ShieldRVt-PT-002B-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVt-PT-002B-LTLCardinality-01 finished in 626 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 4 out of 90 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 90/90 places, 90/90 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 82 transition count 82
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 82 transition count 82
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 81 transition count 81
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 81 transition count 81
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 80 transition count 80
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 80 transition count 80
Applied a total of 20 rules in 8 ms. Remains 80 /90 variables (removed 10) and now considering 80/90 (removed 10) transitions.
// Phase 1: matrix 80 rows 80 cols
[2023-03-19 16:44:22] [INFO ] Computed 9 place invariants in 6 ms
[2023-03-19 16:44:22] [INFO ] Implicit Places using invariants in 54 ms returned []
[2023-03-19 16:44:22] [INFO ] Invariant cache hit.
[2023-03-19 16:44:22] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 136 ms to find 0 implicit places.
[2023-03-19 16:44:22] [INFO ] Invariant cache hit.
[2023-03-19 16:44:22] [INFO ] Dead Transitions using invariants and state equation in 119 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 80/90 places, 80/90 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 267 ms. Remains : 80/90 places, 80/90 transitions.
Stuttering acceptance computed with spot in 91 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldRVt-PT-002B-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (OR (EQ s59 0) (EQ s26 1)) (OR (EQ s18 0) (EQ s78 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 17 steps with 0 reset in 0 ms.
FORMULA ShieldRVt-PT-002B-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVt-PT-002B-LTLCardinality-05 finished in 375 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 1 out of 90 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 90/90 places, 90/90 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 0 with 28 rules applied. Total rules applied 28 place count 89 transition count 61
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 56 place count 61 transition count 61
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 56 place count 61 transition count 51
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 76 place count 51 transition count 51
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 78 place count 49 transition count 49
Iterating global reduction 2 with 2 rules applied. Total rules applied 80 place count 49 transition count 49
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 80 place count 49 transition count 47
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 84 place count 47 transition count 47
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 2 with 42 rules applied. Total rules applied 126 place count 26 transition count 26
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 127 place count 26 transition count 25
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 3 with 2 rules applied. Total rules applied 129 place count 25 transition count 24
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -4
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 139 place count 20 transition count 28
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 141 place count 18 transition count 26
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 142 place count 17 transition count 26
Applied a total of 142 rules in 25 ms. Remains 17 /90 variables (removed 73) and now considering 26/90 (removed 64) transitions.
// Phase 1: matrix 26 rows 17 cols
[2023-03-19 16:44:22] [INFO ] Computed 8 place invariants in 1 ms
[2023-03-19 16:44:22] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-19 16:44:22] [INFO ] Invariant cache hit.
[2023-03-19 16:44:22] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
[2023-03-19 16:44:22] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 16:44:22] [INFO ] Invariant cache hit.
[2023-03-19 16:44:22] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 17/90 places, 26/90 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 164 ms. Remains : 17/90 places, 26/90 transitions.
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Running random walk in product with property : ShieldRVt-PT-002B-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s12 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA ShieldRVt-PT-002B-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVt-PT-002B-LTLCardinality-07 finished in 208 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 90 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 90/90 places, 90/90 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 0 with 26 rules applied. Total rules applied 26 place count 89 transition count 63
Reduce places removed 26 places and 0 transitions.
Iterating post reduction 1 with 26 rules applied. Total rules applied 52 place count 63 transition count 63
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 52 place count 63 transition count 53
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 72 place count 53 transition count 53
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 75 place count 50 transition count 50
Iterating global reduction 2 with 3 rules applied. Total rules applied 78 place count 50 transition count 50
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 78 place count 50 transition count 48
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 82 place count 48 transition count 48
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 2 with 42 rules applied. Total rules applied 124 place count 27 transition count 27
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 125 place count 27 transition count 26
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 3 with 2 rules applied. Total rules applied 127 place count 26 transition count 25
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 133 place count 23 transition count 26
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 135 place count 21 transition count 24
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 136 place count 20 transition count 24
Applied a total of 136 rules in 10 ms. Remains 20 /90 variables (removed 70) and now considering 24/90 (removed 66) transitions.
// Phase 1: matrix 24 rows 20 cols
[2023-03-19 16:44:23] [INFO ] Computed 8 place invariants in 0 ms
[2023-03-19 16:44:23] [INFO ] Implicit Places using invariants in 43 ms returned []
[2023-03-19 16:44:23] [INFO ] Invariant cache hit.
[2023-03-19 16:44:23] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
[2023-03-19 16:44:23] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 16:44:23] [INFO ] Invariant cache hit.
[2023-03-19 16:44:23] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 20/90 places, 24/90 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 153 ms. Remains : 20/90 places, 24/90 transitions.
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Running random walk in product with property : ShieldRVt-PT-002B-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s7 0) (EQ s17 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 209 reset in 309 ms.
Stack based approach found an accepted trace after 54 steps with 0 reset with depth 55 and stack size 44 in 0 ms.
FORMULA ShieldRVt-PT-002B-LTLCardinality-08 FALSE TECHNIQUES STACK_TEST
Treatment of property ShieldRVt-PT-002B-LTLCardinality-08 finished in 512 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((F(p1)&&(p2 U X(!p3)))||p0)))'
Support contains 4 out of 90 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 90/90 places, 90/90 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 82 transition count 82
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 82 transition count 82
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 81 transition count 81
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 81 transition count 81
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 80 transition count 80
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 80 transition count 80
Applied a total of 20 rules in 11 ms. Remains 80 /90 variables (removed 10) and now considering 80/90 (removed 10) transitions.
// Phase 1: matrix 80 rows 80 cols
[2023-03-19 16:44:23] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-19 16:44:23] [INFO ] Implicit Places using invariants in 52 ms returned []
[2023-03-19 16:44:23] [INFO ] Invariant cache hit.
[2023-03-19 16:44:23] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 111 ms to find 0 implicit places.
[2023-03-19 16:44:23] [INFO ] Invariant cache hit.
[2023-03-19 16:44:23] [INFO ] Dead Transitions using invariants and state equation in 80 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 80/90 places, 80/90 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 204 ms. Remains : 80/90 places, 80/90 transitions.
Stuttering acceptance computed with spot in 220 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p3)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p3)), p3, (NOT p1), p3, true]
Running random walk in product with property : ShieldRVt-PT-002B-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p0) p2), acceptance={} source=1 dest: 4}], [{ cond=p3, acceptance={} source=2 dest: 5}], [{ cond=(NOT p1), acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p2) p3), acceptance={} source=4 dest: 2}, { cond=(AND p2 p3), acceptance={} source=4 dest: 4}], [{ cond=true, acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(OR (EQ s72 0) (EQ s8 1)), p2:(OR (EQ s60 0) (EQ s44 1)), p1:(AND (EQ s44 0) (EQ s60 1)), p3:(OR (EQ s72 0) (EQ s8 1))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 194 ms.
Product exploration explored 100000 steps with 50000 reset in 182 ms.
Computed a total of 22 stabilizing places and 22 stable transitions
Computed a total of 22 stabilizing places and 22 stable transitions
Knowledge obtained : [(AND p0 p2 (NOT p1) p3), (X (NOT (AND (NOT p0) p2))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X p3)), (X (X (NOT (AND (NOT p2) p3)))), (X (X (AND p2 p3))), (X (X (NOT p1)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p0) (NOT p2))))
Knowledge based reduction with 8 factoid took 125 ms. Reduced automaton from 6 states, 9 edges and 4 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldRVt-PT-002B-LTLCardinality-09 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldRVt-PT-002B-LTLCardinality-09 finished in 968 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(((X(F(!(X(F(p0))&&p0))) U p1)||X(p2)))))'
Support contains 6 out of 90 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 90/90 places, 90/90 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 82 transition count 82
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 82 transition count 82
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 81 transition count 81
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 81 transition count 81
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 80 transition count 80
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 80 transition count 80
Applied a total of 20 rules in 7 ms. Remains 80 /90 variables (removed 10) and now considering 80/90 (removed 10) transitions.
// Phase 1: matrix 80 rows 80 cols
[2023-03-19 16:44:24] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-19 16:44:24] [INFO ] Implicit Places using invariants in 60 ms returned []
[2023-03-19 16:44:24] [INFO ] Invariant cache hit.
[2023-03-19 16:44:24] [INFO ] Implicit Places using invariants and state equation in 88 ms returned []
Implicit Place search using SMT with State Equation took 150 ms to find 0 implicit places.
[2023-03-19 16:44:24] [INFO ] Invariant cache hit.
[2023-03-19 16:44:24] [INFO ] Dead Transitions using invariants and state equation in 57 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 80/90 places, 80/90 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 215 ms. Remains : 80/90 places, 80/90 transitions.
Stuttering acceptance computed with spot in 188 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), false, (AND p0 (NOT p1) (NOT p2)), (AND p0 (NOT p1) (NOT p2))]
Running random walk in product with property : ShieldRVt-PT-002B-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=1 dest: 2}, { cond=(AND p1 (NOT p2) p0), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) p2), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p1) p2), acceptance={} source=2 dest: 2}, { cond=(AND p1 p2 p0), acceptance={} source=2 dest: 3}], [{ cond=p0, acceptance={} source=3 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 4}], [{ cond=(AND (NOT p2) p0), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p1) (NOT p2) p0), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(OR (EQ s17 0) (EQ s61 1)), p2:(OR (EQ s53 0) (EQ s57 1)), p0:(OR (EQ s16 0) (EQ s70 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 296 reset in 194 ms.
Product exploration explored 100000 steps with 183 reset in 207 ms.
Computed a total of 23 stabilizing places and 23 stable transitions
Computed a total of 23 stabilizing places and 23 stable transitions
Detected a total of 23/80 stabilizing places and 23/80 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND p1 p2 p0), (X (NOT (AND p1 (NOT p2) p0))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND p1 (NOT p2) p0)))), (X (X (AND p1 p2 p0))), (X (X p0)), (X (X (NOT (AND (NOT p1) (NOT p2))))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 10 factoid took 514 ms. Reduced automaton from 5 states, 12 edges and 3 AP (stutter sensitive) to 5 states, 14 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 187 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), false, (AND (NOT p1) p0 (NOT p2)), (AND (NOT p1) p0 (NOT p2))]
Finished random walk after 6325 steps, including 6 resets, run visited all 8 properties in 60 ms. (steps per millisecond=105 )
Knowledge obtained : [(AND p1 p2 p0), (X (NOT (AND p1 (NOT p2) p0))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND p1 (NOT p2) p0)))), (X (X (AND p1 p2 p0))), (X (X p0)), (X (X (NOT (AND (NOT p1) (NOT p2))))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (NOT (AND p2 p1 p0))), (F (AND p2 (NOT p1))), (F (AND (NOT p2) (NOT p1) p0)), (F (NOT (OR (AND p2 p0) (AND p1 p0)))), (F (NOT p1)), (F (AND (NOT p2) p1 p0)), (F (AND (NOT p2) (NOT p1))), (F (AND p2 (NOT p1) p0))]
Knowledge based reduction with 10 factoid took 637 ms. Reduced automaton from 5 states, 14 edges and 3 AP (stutter insensitive) to 5 states, 14 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 196 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), false, (AND (NOT p1) p0 (NOT p2)), (AND (NOT p1) p0 (NOT p2))]
Stuttering acceptance computed with spot in 225 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), false, (AND (NOT p1) p0 (NOT p2)), (AND (NOT p1) p0 (NOT p2))]
Support contains 6 out of 80 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 80/80 places, 80/80 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 0 with 17 rules applied. Total rules applied 17 place count 79 transition count 62
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 1 with 17 rules applied. Total rules applied 34 place count 62 transition count 62
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 34 place count 62 transition count 48
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 62 place count 48 transition count 48
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 2 with 26 rules applied. Total rules applied 88 place count 35 transition count 35
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 89 place count 35 transition count 34
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 3 with 2 rules applied. Total rules applied 91 place count 34 transition count 33
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -4
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 101 place count 29 transition count 37
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 102 place count 29 transition count 37
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 104 place count 27 transition count 35
Applied a total of 104 rules in 12 ms. Remains 27 /80 variables (removed 53) and now considering 35/80 (removed 45) transitions.
// Phase 1: matrix 35 rows 27 cols
[2023-03-19 16:44:27] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-19 16:44:27] [INFO ] Implicit Places using invariants in 36 ms returned []
[2023-03-19 16:44:27] [INFO ] Invariant cache hit.
[2023-03-19 16:44:27] [INFO ] State equation strengthened by 4 read => feed constraints.
[2023-03-19 16:44:27] [INFO ] Implicit Places using invariants and state equation in 73 ms returned []
Implicit Place search using SMT with State Equation took 111 ms to find 0 implicit places.
[2023-03-19 16:44:27] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 16:44:27] [INFO ] Invariant cache hit.
[2023-03-19 16:44:27] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 27/80 places, 35/80 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 186 ms. Remains : 27/80 places, 35/80 transitions.
Computed a total of 6 stabilizing places and 6 stable transitions
Computed a total of 6 stabilizing places and 6 stable transitions
Detected a total of 6/27 stabilizing places and 6/35 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND p1 p2 p0), (X (NOT (AND (NOT p2) (NOT p1)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (AND (NOT p2) p1 p0)), (X (NOT (AND (NOT p2) p1 p0))), (X (AND p2 p1 p0)), (X (NOT (AND p2 p1 p0))), (X (AND p2 (NOT p1))), (X (NOT (AND p2 (NOT p1)))), (X (X (AND (NOT p2) p1 p0))), (X (X (NOT (AND (NOT p2) p1 p0)))), (X (X (OR (AND p2 p0) (AND p1 p0)))), (X (X (NOT (OR (AND p2 p0) (AND p1 p0))))), (X (X (AND p2 p1 p0))), (X (X (NOT (AND p2 p1 p0)))), (X (X (AND p2 (NOT p1) p0))), (X (X (NOT (AND p2 (NOT p1) p0)))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (AND p2 (NOT p1)))), (X (X (NOT (AND p2 (NOT p1))))), (X (X (AND (NOT p2) (NOT p1) p0))), (X (X (NOT (AND (NOT p2) (NOT p1) p0))))]
Knowledge based reduction with 3 factoid took 734 ms. Reduced automaton from 5 states, 14 edges and 3 AP (stutter insensitive) to 5 states, 14 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 220 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), false, (AND (NOT p1) p0 (NOT p2)), (AND (NOT p1) p0 (NOT p2))]
Finished random walk after 10 steps, including 0 resets, run visited all 8 properties in 2 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND p1 p2 p0), (X (NOT (AND (NOT p2) (NOT p1)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (AND (NOT p2) p1 p0)), (X (NOT (AND (NOT p2) p1 p0))), (X (AND p2 p1 p0)), (X (NOT (AND p2 p1 p0))), (X (AND p2 (NOT p1))), (X (NOT (AND p2 (NOT p1)))), (X (X (AND (NOT p2) p1 p0))), (X (X (NOT (AND (NOT p2) p1 p0)))), (X (X (OR (AND p2 p0) (AND p1 p0)))), (X (X (NOT (OR (AND p2 p0) (AND p1 p0))))), (X (X (AND p2 p1 p0))), (X (X (NOT (AND p2 p1 p0)))), (X (X (AND p2 (NOT p1) p0))), (X (X (NOT (AND p2 (NOT p1) p0)))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (AND p2 (NOT p1)))), (X (X (NOT (AND p2 (NOT p1))))), (X (X (AND (NOT p2) (NOT p1) p0))), (X (X (NOT (AND (NOT p2) (NOT p1) p0)))), (F (NOT (AND p2 p1 p0))), (F (AND p2 (NOT p1))), (F (AND (NOT p2) (NOT p1) p0)), (F (NOT (OR (AND p2 p0) (AND p1 p0)))), (F (NOT p1)), (F (AND (NOT p2) p1 p0)), (F (AND (NOT p2) (NOT p1))), (F (AND p2 (NOT p1) p0))]
Knowledge based reduction with 3 factoid took 793 ms. Reduced automaton from 5 states, 14 edges and 3 AP (stutter insensitive) to 5 states, 14 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 172 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), false, (AND (NOT p1) p0 (NOT p2)), (AND (NOT p1) p0 (NOT p2))]
Stuttering acceptance computed with spot in 171 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), false, (AND (NOT p1) p0 (NOT p2)), (AND (NOT p1) p0 (NOT p2))]
Stuttering acceptance computed with spot in 167 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), false, (AND (NOT p1) p0 (NOT p2)), (AND (NOT p1) p0 (NOT p2))]
Stuttering criterion allowed to conclude after 119 steps with 3 reset in 1 ms.
FORMULA ShieldRVt-PT-002B-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVt-PT-002B-LTLCardinality-10 finished in 5161 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||G((G(p0) U (X(p2)||p1)))))'
Support contains 5 out of 90 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 90/90 places, 90/90 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 84 transition count 84
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 84 transition count 84
Applied a total of 12 rules in 3 ms. Remains 84 /90 variables (removed 6) and now considering 84/90 (removed 6) transitions.
// Phase 1: matrix 84 rows 84 cols
[2023-03-19 16:44:29] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-19 16:44:29] [INFO ] Implicit Places using invariants in 68 ms returned []
[2023-03-19 16:44:29] [INFO ] Invariant cache hit.
[2023-03-19 16:44:29] [INFO ] Implicit Places using invariants and state equation in 99 ms returned []
Implicit Place search using SMT with State Equation took 168 ms to find 0 implicit places.
[2023-03-19 16:44:29] [INFO ] Invariant cache hit.
[2023-03-19 16:44:29] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 84/90 places, 84/90 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 256 ms. Remains : 84/90 places, 84/90 transitions.
Stuttering acceptance computed with spot in 306 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (NOT p2), (AND (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p2)), true, (AND (NOT p1) (NOT p2)), (NOT p0)]
Running random walk in product with property : ShieldRVt-PT-002B-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 3}], [{ cond=(NOT p2), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 5}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=3 dest: 4}, { cond=(AND p0 (NOT p2)), acceptance={} source=3 dest: 6}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=5 dest: 1}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={0} source=5 dest: 3}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={0} source=5 dest: 5}], [{ cond=(NOT p0), acceptance={} source=6 dest: 4}, { cond=p0, acceptance={} source=6 dest: 6}]], initial=0, aps=[p0:(OR (EQ s61 0) (EQ s51 1)), p1:(OR (EQ s11 0) (EQ s82 1)), p2:(EQ s6 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 181 steps with 0 reset in 1 ms.
FORMULA ShieldRVt-PT-002B-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVt-PT-002B-LTLCardinality-12 finished in 591 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F((F(p1)&&p0))||G(p1)))'
Support contains 2 out of 90 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 90/90 places, 90/90 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 27 transitions
Trivial Post-agglo rules discarded 27 transitions
Performed 27 trivial Post agglomeration. Transition count delta: 27
Iterating post reduction 0 with 27 rules applied. Total rules applied 27 place count 89 transition count 62
Reduce places removed 27 places and 0 transitions.
Iterating post reduction 1 with 27 rules applied. Total rules applied 54 place count 62 transition count 62
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 54 place count 62 transition count 52
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 74 place count 52 transition count 52
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 76 place count 50 transition count 50
Iterating global reduction 2 with 2 rules applied. Total rules applied 78 place count 50 transition count 50
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 78 place count 50 transition count 48
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 82 place count 48 transition count 48
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 2 with 42 rules applied. Total rules applied 124 place count 27 transition count 27
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 125 place count 27 transition count 26
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 3 with 2 rules applied. Total rules applied 127 place count 26 transition count 25
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 135 place count 22 transition count 27
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 137 place count 20 transition count 25
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 138 place count 19 transition count 25
Applied a total of 138 rules in 26 ms. Remains 19 /90 variables (removed 71) and now considering 25/90 (removed 65) transitions.
// Phase 1: matrix 25 rows 19 cols
[2023-03-19 16:44:30] [INFO ] Computed 8 place invariants in 0 ms
[2023-03-19 16:44:30] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-19 16:44:30] [INFO ] Invariant cache hit.
[2023-03-19 16:44:30] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 104 ms to find 0 implicit places.
[2023-03-19 16:44:30] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 16:44:30] [INFO ] Invariant cache hit.
[2023-03-19 16:44:30] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 19/90 places, 25/90 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 174 ms. Remains : 19/90 places, 25/90 transitions.
Stuttering acceptance computed with spot in 123 ms :[(NOT p1), (NOT p1), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : ShieldRVt-PT-002B-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (EQ s14 0) (EQ s8 1)), p1:(OR (EQ s8 0) (EQ s14 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 0 ms.
FORMULA ShieldRVt-PT-002B-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVt-PT-002B-LTLCardinality-14 finished in 308 ms.
All properties solved by simple procedures.
Total runtime 13507 ms.
ITS solved all properties within timeout

BK_STOP 1679244270889

--------------------
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_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /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="ShieldRVt-PT-002B"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="lolaxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool lolaxred"
echo " Input is ShieldRVt-PT-002B, 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 r423-tajo-167905976400203"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVt-PT-002B.tgz
mv ShieldRVt-PT-002B 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 ;