Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r327-tall-167889199400307.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is Raft-PT-04, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r327-tall-167889199400307
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 464K
-rw-r--r-- 1 mcc users 6.0K Feb 26 17:21 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K Feb 26 17:21 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Feb 26 17:20 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Feb 26 17:20 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 16:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.2K Feb 26 17:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 99K Feb 26 17:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.3K Feb 26 17:21 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 74K Feb 26 17:21 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Feb 25 16:41 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Feb 25 16:41 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 41K 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 Raft-PT-04-LTLCardinality-00
FORMULA_NAME Raft-PT-04-LTLCardinality-01
FORMULA_NAME Raft-PT-04-LTLCardinality-02
FORMULA_NAME Raft-PT-04-LTLCardinality-03
FORMULA_NAME Raft-PT-04-LTLCardinality-04
FORMULA_NAME Raft-PT-04-LTLCardinality-05
FORMULA_NAME Raft-PT-04-LTLCardinality-06
FORMULA_NAME Raft-PT-04-LTLCardinality-07
FORMULA_NAME Raft-PT-04-LTLCardinality-08
FORMULA_NAME Raft-PT-04-LTLCardinality-09
FORMULA_NAME Raft-PT-04-LTLCardinality-10
FORMULA_NAME Raft-PT-04-LTLCardinality-11
FORMULA_NAME Raft-PT-04-LTLCardinality-12
FORMULA_NAME Raft-PT-04-LTLCardinality-13
FORMULA_NAME Raft-PT-04-LTLCardinality-14
FORMULA_NAME Raft-PT-04-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679040562513

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=Raft-PT-04
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-17 08:09:23] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-17 08:09:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-17 08:09:24] [INFO ] Load time of PNML (sax parser for PT used): 43 ms
[2023-03-17 08:09:24] [INFO ] Transformed 88 places.
[2023-03-17 08:09:24] [INFO ] Transformed 160 transitions.
[2023-03-17 08:09:24] [INFO ] Found NUPN structural information;
[2023-03-17 08:09:24] [INFO ] Parsed PT model containing 88 places and 160 transitions and 563 arcs in 311 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 8 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Ensure Unique test removed 18 transitions
Reduce redundant transitions removed 18 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA Raft-PT-04-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Raft-PT-04-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Raft-PT-04-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Raft-PT-04-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Raft-PT-04-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Raft-PT-04-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 29 out of 88 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 88/88 places, 142/142 transitions.
Applied a total of 0 rules in 14 ms. Remains 88 /88 variables (removed 0) and now considering 142/142 (removed 0) transitions.
[2023-03-17 08:09:24] [INFO ] Flow matrix only has 126 transitions (discarded 16 similar events)
// Phase 1: matrix 126 rows 88 cols
[2023-03-17 08:09:24] [INFO ] Computed 16 place invariants in 9 ms
[2023-03-17 08:09:24] [INFO ] Implicit Places using invariants in 192 ms returned []
[2023-03-17 08:09:24] [INFO ] Flow matrix only has 126 transitions (discarded 16 similar events)
[2023-03-17 08:09:24] [INFO ] Invariant cache hit.
[2023-03-17 08:09:24] [INFO ] State equation strengthened by 64 read => feed constraints.
[2023-03-17 08:09:24] [INFO ] Implicit Places using invariants and state equation in 146 ms returned []
Implicit Place search using SMT with State Equation took 370 ms to find 0 implicit places.
[2023-03-17 08:09:24] [INFO ] Flow matrix only has 126 transitions (discarded 16 similar events)
[2023-03-17 08:09:24] [INFO ] Invariant cache hit.
[2023-03-17 08:09:24] [INFO ] Dead Transitions using invariants and state equation in 132 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 518 ms. Remains : 88/88 places, 142/142 transitions.
Support contains 29 out of 88 places after structural reductions.
[2023-03-17 08:09:25] [INFO ] Flatten gal took : 39 ms
[2023-03-17 08:09:25] [INFO ] Flatten gal took : 12 ms
[2023-03-17 08:09:25] [INFO ] Input system was already deterministic with 142 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 18) seen :17
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-17 08:09:25] [INFO ] Flow matrix only has 126 transitions (discarded 16 similar events)
[2023-03-17 08:09:25] [INFO ] Invariant cache hit.
[2023-03-17 08:09:25] [INFO ] After 36ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 1 atomic propositions for a total of 10 simplifications.
FORMULA Raft-PT-04-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 5 stabilizing places and 11 stable transitions
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(X(F(p0))))'
Support contains 2 out of 88 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 88/88 places, 142/142 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 84 transition count 134
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 84 transition count 134
Applied a total of 8 rules in 7 ms. Remains 84 /88 variables (removed 4) and now considering 134/142 (removed 8) transitions.
[2023-03-17 08:09:25] [INFO ] Flow matrix only has 122 transitions (discarded 12 similar events)
// Phase 1: matrix 122 rows 84 cols
[2023-03-17 08:09:25] [INFO ] Computed 16 place invariants in 2 ms
[2023-03-17 08:09:25] [INFO ] Implicit Places using invariants in 54 ms returned []
[2023-03-17 08:09:25] [INFO ] Flow matrix only has 122 transitions (discarded 12 similar events)
[2023-03-17 08:09:25] [INFO ] Invariant cache hit.
[2023-03-17 08:09:25] [INFO ] State equation strengthened by 64 read => feed constraints.
[2023-03-17 08:09:25] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 153 ms to find 0 implicit places.
[2023-03-17 08:09:25] [INFO ] Flow matrix only has 122 transitions (discarded 12 similar events)
[2023-03-17 08:09:25] [INFO ] Invariant cache hit.
[2023-03-17 08:09:25] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 84/88 places, 134/142 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 231 ms. Remains : 84/88 places, 134/142 transitions.
Stuttering acceptance computed with spot in 363 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : Raft-PT-04-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(AND (EQ s37 0) (EQ s55 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 11 steps with 3 reset in 8 ms.
FORMULA Raft-PT-04-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-04-LTLCardinality-01 finished in 656 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)||G(p1))))'
Support contains 4 out of 88 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 88/88 places, 142/142 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 84 transition count 134
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 84 transition count 134
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 12 place count 82 transition count 132
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 18 place count 76 transition count 126
Iterating global reduction 0 with 6 rules applied. Total rules applied 24 place count 76 transition count 126
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 30 place count 76 transition count 120
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 1 with 8 rules applied. Total rules applied 38 place count 72 transition count 125
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 1 with 10 rules applied. Total rules applied 48 place count 72 transition count 115
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 56 place count 64 transition count 107
Iterating global reduction 1 with 8 rules applied. Total rules applied 64 place count 64 transition count 107
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 72 place count 64 transition count 99
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 74 place count 63 transition count 98
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 77 place count 60 transition count 95
Iterating global reduction 2 with 3 rules applied. Total rules applied 80 place count 60 transition count 95
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 83 place count 60 transition count 92
Applied a total of 83 rules in 45 ms. Remains 60 /88 variables (removed 28) and now considering 92/142 (removed 50) transitions.
[2023-03-17 08:09:26] [INFO ] Flow matrix only has 77 transitions (discarded 15 similar events)
// Phase 1: matrix 77 rows 60 cols
[2023-03-17 08:09:26] [INFO ] Computed 16 place invariants in 1 ms
[2023-03-17 08:09:26] [INFO ] Implicit Places using invariants in 44 ms returned []
[2023-03-17 08:09:26] [INFO ] Flow matrix only has 77 transitions (discarded 15 similar events)
[2023-03-17 08:09:26] [INFO ] Invariant cache hit.
[2023-03-17 08:09:26] [INFO ] State equation strengthened by 48 read => feed constraints.
[2023-03-17 08:09:26] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 128 ms to find 0 implicit places.
[2023-03-17 08:09:26] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-17 08:09:26] [INFO ] Flow matrix only has 77 transitions (discarded 15 similar events)
[2023-03-17 08:09:26] [INFO ] Invariant cache hit.
[2023-03-17 08:09:26] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 60/88 places, 92/142 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 237 ms. Remains : 60/88 places, 92/142 transitions.
Stuttering acceptance computed with spot in 40 ms :[(AND (NOT p0) (NOT p1))]
Running random walk in product with property : Raft-PT-04-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=(AND p0 p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=0 dest: 0}]], initial=0, aps=[p0:(AND (NEQ s6 0) (NEQ s46 1)), p1:(OR (EQ s32 0) (EQ s48 1))], nbAcceptance=2, 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 1 steps with 0 reset in 0 ms.
FORMULA Raft-PT-04-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-04-LTLCardinality-02 finished in 293 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)||G(p1))))'
Support contains 3 out of 88 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 88/88 places, 142/142 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 83 transition count 133
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 83 transition count 133
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 79 transition count 129
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 26 place count 69 transition count 119
Iterating global reduction 0 with 10 rules applied. Total rules applied 36 place count 69 transition count 119
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 46 place count 69 transition count 109
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 1 with 10 rules applied. Total rules applied 56 place count 64 transition count 115
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 1 with 12 rules applied. Total rules applied 68 place count 64 transition count 103
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 79 place count 53 transition count 92
Iterating global reduction 1 with 11 rules applied. Total rules applied 90 place count 53 transition count 92
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 101 place count 53 transition count 81
Applied a total of 101 rules in 27 ms. Remains 53 /88 variables (removed 35) and now considering 81/142 (removed 61) transitions.
[2023-03-17 08:09:26] [INFO ] Flow matrix only has 66 transitions (discarded 15 similar events)
// Phase 1: matrix 66 rows 53 cols
[2023-03-17 08:09:26] [INFO ] Computed 16 place invariants in 1 ms
[2023-03-17 08:09:26] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-17 08:09:26] [INFO ] Flow matrix only has 66 transitions (discarded 15 similar events)
[2023-03-17 08:09:26] [INFO ] Invariant cache hit.
[2023-03-17 08:09:26] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-17 08:09:26] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
[2023-03-17 08:09:26] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-17 08:09:26] [INFO ] Flow matrix only has 66 transitions (discarded 15 similar events)
[2023-03-17 08:09:26] [INFO ] Invariant cache hit.
[2023-03-17 08:09:26] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 53/88 places, 81/142 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 169 ms. Remains : 53/88 places, 81/142 transitions.
Stuttering acceptance computed with spot in 34 ms :[(AND (NOT p0) (NOT p1))]
Running random walk in product with property : Raft-PT-04-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=(AND p0 p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s34 0) (EQ s5 1)), p1:(EQ s1 1)], nbAcceptance=2, 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 20 steps with 0 reset in 1 ms.
FORMULA Raft-PT-04-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-04-LTLCardinality-04 finished in 222 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(F(p0)))'
Support contains 4 out of 88 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 88/88 places, 142/142 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 84 transition count 135
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 84 transition count 135
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 14 place count 80 transition count 131
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 25 place count 69 transition count 120
Iterating global reduction 0 with 11 rules applied. Total rules applied 36 place count 69 transition count 120
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 47 place count 69 transition count 109
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 1 with 10 rules applied. Total rules applied 57 place count 64 transition count 116
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 1 with 12 rules applied. Total rules applied 69 place count 64 transition count 104
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 76 place count 57 transition count 97
Iterating global reduction 1 with 7 rules applied. Total rules applied 83 place count 57 transition count 97
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 90 place count 57 transition count 90
Applied a total of 90 rules in 23 ms. Remains 57 /88 variables (removed 31) and now considering 90/142 (removed 52) transitions.
[2023-03-17 08:09:26] [INFO ] Flow matrix only has 73 transitions (discarded 17 similar events)
// Phase 1: matrix 73 rows 57 cols
[2023-03-17 08:09:26] [INFO ] Computed 16 place invariants in 0 ms
[2023-03-17 08:09:26] [INFO ] Implicit Places using invariants in 35 ms returned []
[2023-03-17 08:09:26] [INFO ] Flow matrix only has 73 transitions (discarded 17 similar events)
[2023-03-17 08:09:26] [INFO ] Invariant cache hit.
[2023-03-17 08:09:26] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-17 08:09:26] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
[2023-03-17 08:09:26] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-17 08:09:26] [INFO ] Flow matrix only has 73 transitions (discarded 17 similar events)
[2023-03-17 08:09:26] [INFO ] Invariant cache hit.
[2023-03-17 08:09:26] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 57/88 places, 90/142 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 175 ms. Remains : 57/88 places, 90/142 transitions.
Stuttering acceptance computed with spot in 87 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Raft-PT-04-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (AND (EQ s17 0) (EQ s21 1)) (AND (EQ s45 0) (EQ s23 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA Raft-PT-04-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-04-LTLCardinality-06 finished in 274 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 1 out of 88 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 88/88 places, 142/142 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 84 transition count 134
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 84 transition count 134
Applied a total of 8 rules in 7 ms. Remains 84 /88 variables (removed 4) and now considering 134/142 (removed 8) transitions.
[2023-03-17 08:09:26] [INFO ] Flow matrix only has 122 transitions (discarded 12 similar events)
// Phase 1: matrix 122 rows 84 cols
[2023-03-17 08:09:26] [INFO ] Computed 16 place invariants in 2 ms
[2023-03-17 08:09:27] [INFO ] Implicit Places using invariants in 50 ms returned []
[2023-03-17 08:09:27] [INFO ] Flow matrix only has 122 transitions (discarded 12 similar events)
[2023-03-17 08:09:27] [INFO ] Invariant cache hit.
[2023-03-17 08:09:27] [INFO ] State equation strengthened by 64 read => feed constraints.
[2023-03-17 08:09:27] [INFO ] Implicit Places using invariants and state equation in 85 ms returned []
Implicit Place search using SMT with State Equation took 137 ms to find 0 implicit places.
[2023-03-17 08:09:27] [INFO ] Flow matrix only has 122 transitions (discarded 12 similar events)
[2023-03-17 08:09:27] [INFO ] Invariant cache hit.
[2023-03-17 08:09:27] [INFO ] Dead Transitions using invariants and state equation in 58 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 84/88 places, 134/142 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 203 ms. Remains : 84/88 places, 134/142 transitions.
Stuttering acceptance computed with spot in 97 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : Raft-PT-04-LTLCardinality-09 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:(EQ s2 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 1 steps with 0 reset in 0 ms.
FORMULA Raft-PT-04-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-04-LTLCardinality-09 finished in 320 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(X(((!p0 U p1) U (F(p2)&&G(p3))))))'
Support contains 7 out of 88 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 88/88 places, 142/142 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 86 transition count 138
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 86 transition count 138
Applied a total of 4 rules in 5 ms. Remains 86 /88 variables (removed 2) and now considering 138/142 (removed 4) transitions.
[2023-03-17 08:09:27] [INFO ] Flow matrix only has 124 transitions (discarded 14 similar events)
// Phase 1: matrix 124 rows 86 cols
[2023-03-17 08:09:27] [INFO ] Computed 16 place invariants in 1 ms
[2023-03-17 08:09:27] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-03-17 08:09:27] [INFO ] Flow matrix only has 124 transitions (discarded 14 similar events)
[2023-03-17 08:09:27] [INFO ] Invariant cache hit.
[2023-03-17 08:09:27] [INFO ] State equation strengthened by 64 read => feed constraints.
[2023-03-17 08:09:27] [INFO ] Implicit Places using invariants and state equation in 80 ms returned []
Implicit Place search using SMT with State Equation took 128 ms to find 0 implicit places.
[2023-03-17 08:09:27] [INFO ] Flow matrix only has 124 transitions (discarded 14 similar events)
[2023-03-17 08:09:27] [INFO ] Invariant cache hit.
[2023-03-17 08:09:27] [INFO ] Dead Transitions using invariants and state equation in 69 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 86/88 places, 138/142 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 203 ms. Remains : 86/88 places, 138/142 transitions.
Stuttering acceptance computed with spot in 399 ms :[(OR (NOT p3) (NOT p2)), (OR (NOT p2) (NOT p3)), (OR (NOT p3) (NOT p2)), true, (NOT p1), (NOT p2), (NOT p3), (NOT p3)]
Running random walk in product with property : Raft-PT-04-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(OR (AND (NOT p3) p1) (AND (NOT p3) (NOT p0))), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p3) (NOT p1) p0), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p3) (NOT p1) (NOT p0)), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p2) p3), acceptance={} source=2 dest: 5}, { cond=(AND p3 (NOT p1) p0), acceptance={} source=2 dest: 6}, { cond=(OR (AND p3 p1) (AND p3 (NOT p0))), acceptance={} source=2 dest: 7}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p1) p0), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p2), acceptance={0} source=5 dest: 5}], [{ cond=(NOT p3), acceptance={} source=6 dest: 3}, { cond=p3, acceptance={} source=6 dest: 6}], [{ cond=(OR (AND (NOT p3) p1) (AND (NOT p3) (NOT p0))), acceptance={0} source=7 dest: 2}, { cond=(AND (NOT p3) (NOT p1) p0), acceptance={} source=7 dest: 3}, { cond=(AND (NOT p3) (NOT p1) (NOT p0)), acceptance={} source=7 dest: 4}, { cond=(AND p3 (NOT p1) p0), acceptance={} source=7 dest: 6}, { cond=(OR (AND p3 p1) (AND p3 (NOT p0))), acceptance={} source=7 dest: 7}]], initial=0, aps=[p3:(OR (EQ s3 0) (EQ s32 1)), p1:(NEQ s74 1), p0:(OR (EQ s66 0) (EQ s69 1)), p2:(OR (EQ s30 0) (EQ s42 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA Raft-PT-04-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-04-LTLCardinality-10 finished in 642 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||F((p1||G(p2))))))'
Support contains 7 out of 88 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 88/88 places, 142/142 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 86 transition count 138
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 86 transition count 138
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 10 place count 83 transition count 135
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 18 place count 75 transition count 127
Iterating global reduction 0 with 8 rules applied. Total rules applied 26 place count 75 transition count 127
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 34 place count 75 transition count 119
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 6 rules applied. Total rules applied 40 place count 72 transition count 125
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 1 with 7 rules applied. Total rules applied 47 place count 72 transition count 118
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 51 place count 68 transition count 114
Iterating global reduction 1 with 4 rules applied. Total rules applied 55 place count 68 transition count 114
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 59 place count 68 transition count 110
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 61 place count 67 transition count 109
Applied a total of 61 rules in 25 ms. Remains 67 /88 variables (removed 21) and now considering 109/142 (removed 33) transitions.
[2023-03-17 08:09:27] [INFO ] Flow matrix only has 90 transitions (discarded 19 similar events)
// Phase 1: matrix 90 rows 67 cols
[2023-03-17 08:09:27] [INFO ] Computed 16 place invariants in 0 ms
[2023-03-17 08:09:27] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-03-17 08:09:27] [INFO ] Flow matrix only has 90 transitions (discarded 19 similar events)
[2023-03-17 08:09:27] [INFO ] Invariant cache hit.
[2023-03-17 08:09:28] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-17 08:09:28] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 105 ms to find 0 implicit places.
[2023-03-17 08:09:28] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-17 08:09:28] [INFO ] Flow matrix only has 90 transitions (discarded 19 similar events)
[2023-03-17 08:09:28] [INFO ] Invariant cache hit.
[2023-03-17 08:09:28] [INFO ] Dead Transitions using invariants and state equation in 54 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 67/88 places, 109/142 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 191 ms. Remains : 67/88 places, 109/142 transitions.
Stuttering acceptance computed with spot in 82 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : Raft-PT-04-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) p2), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s52 0) (EQ s57 1)), p1:(AND (OR (EQ s2 0) (EQ s28 1)) (EQ s2 0) (EQ s43 1)), p2:(OR (EQ s50 0) (EQ s29 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 63 steps with 1 reset in 4 ms.
FORMULA Raft-PT-04-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-04-LTLCardinality-11 finished in 296 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((G(p1)||p0)))'
Support contains 4 out of 88 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 88/88 places, 142/142 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 84 transition count 134
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 84 transition count 134
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 14 place count 81 transition count 131
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 23 place count 72 transition count 122
Iterating global reduction 0 with 9 rules applied. Total rules applied 32 place count 72 transition count 122
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 41 place count 72 transition count 113
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 45 place count 70 transition count 115
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 1 with 8 rules applied. Total rules applied 53 place count 70 transition count 107
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 59 place count 64 transition count 101
Iterating global reduction 1 with 6 rules applied. Total rules applied 65 place count 64 transition count 101
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 71 place count 64 transition count 95
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 73 place count 63 transition count 94
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 75 place count 61 transition count 92
Iterating global reduction 2 with 2 rules applied. Total rules applied 77 place count 61 transition count 92
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 79 place count 61 transition count 90
Applied a total of 79 rules in 22 ms. Remains 61 /88 variables (removed 27) and now considering 90/142 (removed 52) transitions.
[2023-03-17 08:09:28] [INFO ] Flow matrix only has 78 transitions (discarded 12 similar events)
// Phase 1: matrix 78 rows 61 cols
[2023-03-17 08:09:28] [INFO ] Computed 16 place invariants in 1 ms
[2023-03-17 08:09:28] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-17 08:09:28] [INFO ] Flow matrix only has 78 transitions (discarded 12 similar events)
[2023-03-17 08:09:28] [INFO ] Invariant cache hit.
[2023-03-17 08:09:28] [INFO ] State equation strengthened by 47 read => feed constraints.
[2023-03-17 08:09:28] [INFO ] Implicit Places using invariants and state equation in 66 ms returned []
Implicit Place search using SMT with State Equation took 101 ms to find 0 implicit places.
[2023-03-17 08:09:28] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-17 08:09:28] [INFO ] Flow matrix only has 78 transitions (discarded 12 similar events)
[2023-03-17 08:09:28] [INFO ] Invariant cache hit.
[2023-03-17 08:09:28] [INFO ] Dead Transitions using invariants and state equation in 50 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 61/88 places, 90/142 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 182 ms. Remains : 61/88 places, 90/142 transitions.
Stuttering acceptance computed with spot in 95 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : Raft-PT-04-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=2, aps=[p1:(OR (EQ s50 0) (EQ s58 1)), p0:(OR (EQ s48 0) (EQ s25 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Entered a terminal (fully accepting) state of product in 65 steps with 0 reset in 1 ms.
FORMULA Raft-PT-04-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-04-LTLCardinality-13 finished in 294 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(p0))'
Support contains 2 out of 88 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 88/88 places, 142/142 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 84 transition count 134
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 84 transition count 134
Applied a total of 8 rules in 1 ms. Remains 84 /88 variables (removed 4) and now considering 134/142 (removed 8) transitions.
[2023-03-17 08:09:28] [INFO ] Flow matrix only has 122 transitions (discarded 12 similar events)
// Phase 1: matrix 122 rows 84 cols
[2023-03-17 08:09:28] [INFO ] Computed 16 place invariants in 2 ms
[2023-03-17 08:09:28] [INFO ] Implicit Places using invariants in 51 ms returned []
[2023-03-17 08:09:28] [INFO ] Flow matrix only has 122 transitions (discarded 12 similar events)
[2023-03-17 08:09:28] [INFO ] Invariant cache hit.
[2023-03-17 08:09:28] [INFO ] State equation strengthened by 64 read => feed constraints.
[2023-03-17 08:09:28] [INFO ] Implicit Places using invariants and state equation in 85 ms returned []
Implicit Place search using SMT with State Equation took 139 ms to find 0 implicit places.
[2023-03-17 08:09:28] [INFO ] Flow matrix only has 122 transitions (discarded 12 similar events)
[2023-03-17 08:09:28] [INFO ] Invariant cache hit.
[2023-03-17 08:09:28] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 84/88 places, 134/142 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 200 ms. Remains : 84/88 places, 134/142 transitions.
Stuttering acceptance computed with spot in 102 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : Raft-PT-04-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(AND (NEQ s59 0) (NEQ s67 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, 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 1 steps with 0 reset in 0 ms.
FORMULA Raft-PT-04-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-04-LTLCardinality-15 finished in 315 ms.
All properties solved by simple procedures.
Total runtime 4891 ms.
ITS solved all properties within timeout

BK_STOP 1679040569872

--------------------
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="Raft-PT-04"
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 Raft-PT-04, 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 r327-tall-167889199400307"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Raft-PT-04.tgz
mv Raft-PT-04 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 ;