fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r327-tall-167889199400307
Last Updated
May 14, 2023

About the Execution of LoLa+red for Raft-PT-04

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
273.655 7359.00 12710.00 340.70 TFFFFTFFFFFFTFFF normal

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)
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=====================================================================
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 ;