Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r197-tall-171640625700468.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is HealthRecord-PT-07, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-tall-171640625700468
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 544K
-rw-r--r-- 1 mcc users 7.1K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 65K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Apr 22 14:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 22 14:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 22 14:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 22 14:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 12 20:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 149K Apr 12 20:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Apr 12 20:15 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Apr 12 20:15 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 67K May 18 16:42 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME HealthRecord-PT-07-LTLFireability-00
FORMULA_NAME HealthRecord-PT-07-LTLFireability-01
FORMULA_NAME HealthRecord-PT-07-LTLFireability-02
FORMULA_NAME HealthRecord-PT-07-LTLFireability-03
FORMULA_NAME HealthRecord-PT-07-LTLFireability-04
FORMULA_NAME HealthRecord-PT-07-LTLFireability-05
FORMULA_NAME HealthRecord-PT-07-LTLFireability-06
FORMULA_NAME HealthRecord-PT-07-LTLFireability-07
FORMULA_NAME HealthRecord-PT-07-LTLFireability-08
FORMULA_NAME HealthRecord-PT-07-LTLFireability-09
FORMULA_NAME HealthRecord-PT-07-LTLFireability-10
FORMULA_NAME HealthRecord-PT-07-LTLFireability-11
FORMULA_NAME HealthRecord-PT-07-LTLFireability-12
FORMULA_NAME HealthRecord-PT-07-LTLFireability-13
FORMULA_NAME HealthRecord-PT-07-LTLFireability-14
FORMULA_NAME HealthRecord-PT-07-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1716557459008

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=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HealthRecord-PT-07
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-24 13:31:00] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-24 13:31:00] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 13:31:00] [INFO ] Load time of PNML (sax parser for PT used): 52 ms
[2024-05-24 13:31:00] [INFO ] Transformed 155 places.
[2024-05-24 13:31:00] [INFO ] Transformed 320 transitions.
[2024-05-24 13:31:00] [INFO ] Found NUPN structural information;
[2024-05-24 13:31:00] [INFO ] Parsed PT model containing 155 places and 320 transitions and 839 arcs in 115 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 8 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
Ensure Unique test removed 25 transitions
Reduce redundant transitions removed 25 transitions.
FORMULA HealthRecord-PT-07-LTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-07-LTLFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-07-LTLFireability-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-07-LTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 32 out of 155 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 155/155 places, 295/295 transitions.
Discarding 71 places :
Symmetric choice reduction at 0 with 71 rule applications. Total rules 71 place count 84 transition count 162
Iterating global reduction 0 with 71 rules applied. Total rules applied 142 place count 84 transition count 162
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 148 place count 78 transition count 150
Iterating global reduction 0 with 6 rules applied. Total rules applied 154 place count 78 transition count 150
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 158 place count 78 transition count 146
Applied a total of 158 rules in 22 ms. Remains 78 /155 variables (removed 77) and now considering 146/295 (removed 149) transitions.
[2024-05-24 13:31:00] [INFO ] Flow matrix only has 143 transitions (discarded 3 similar events)
// Phase 1: matrix 143 rows 78 cols
[2024-05-24 13:31:00] [INFO ] Computed 9 invariants in 10 ms
[2024-05-24 13:31:01] [INFO ] Implicit Places using invariants in 158 ms returned []
[2024-05-24 13:31:01] [INFO ] Flow matrix only has 143 transitions (discarded 3 similar events)
[2024-05-24 13:31:01] [INFO ] Invariant cache hit.
[2024-05-24 13:31:01] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:31:01] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 472 ms to find 0 implicit places.
[2024-05-24 13:31:01] [INFO ] Flow matrix only has 143 transitions (discarded 3 similar events)
[2024-05-24 13:31:01] [INFO ] Invariant cache hit.
[2024-05-24 13:31:01] [INFO ] Dead Transitions using invariants and state equation in 81 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 78/155 places, 146/295 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 578 ms. Remains : 78/155 places, 146/295 transitions.
Support contains 32 out of 78 places after structural reductions.
[2024-05-24 13:31:01] [INFO ] Flatten gal took : 33 ms
[2024-05-24 13:31:01] [INFO ] Flatten gal took : 13 ms
[2024-05-24 13:31:01] [INFO ] Input system was already deterministic with 146 transitions.
Support contains 31 out of 78 places (down from 32) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 518 resets, run finished after 549 ms. (steps per millisecond=18 ) properties (out of 32) seen :13
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 7 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 19) seen :0
Running SMT prover for 19 properties.
[2024-05-24 13:31:02] [INFO ] Flow matrix only has 143 transitions (discarded 3 similar events)
[2024-05-24 13:31:02] [INFO ] Invariant cache hit.
[2024-05-24 13:31:02] [INFO ] [Real]Absence check using 9 positive place invariants in 3 ms returned sat
[2024-05-24 13:31:02] [INFO ] After 78ms SMT Verify possible using state equation in real domain returned unsat :0 sat :7 real:12
[2024-05-24 13:31:02] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:31:02] [INFO ] After 41ms SMT Verify possible using 1 Read/Feed constraints in real domain returned unsat :0 sat :4 real:15
[2024-05-24 13:31:02] [INFO ] After 88ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :2 real:17
Attempting to minimize the solution found.
Minimization took 17 ms.
[2024-05-24 13:31:02] [INFO ] After 284ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :2 real:17
[2024-05-24 13:31:02] [INFO ] [Nat]Absence check using 9 positive place invariants in 3 ms returned sat
[2024-05-24 13:31:02] [INFO ] After 121ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :17
[2024-05-24 13:31:02] [INFO ] After 92ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :2 sat :17
[2024-05-24 13:31:02] [INFO ] Deduced a trap composed of 22 places in 40 ms of which 0 ms to minimize.
[2024-05-24 13:31:02] [INFO ] Deduced a trap composed of 27 places in 57 ms of which 1 ms to minimize.
[2024-05-24 13:31:02] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 117 ms
[2024-05-24 13:31:03] [INFO ] Deduced a trap composed of 27 places in 45 ms of which 1 ms to minimize.
[2024-05-24 13:31:03] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 54 ms
[2024-05-24 13:31:03] [INFO ] After 413ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :17
Attempting to minimize the solution found.
Minimization took 83 ms.
[2024-05-24 13:31:03] [INFO ] After 726ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :17
Fused 19 Parikh solutions to 16 different solutions.
Parikh walk visited 0 properties in 40 ms.
Support contains 19 out of 78 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 78/78 places, 146/146 transitions.
Graph (trivial) has 58 edges and 78 vertex of which 14 / 78 are part of one of the 7 SCC in 3 ms
Free SCC test removed 7 places
Drop transitions removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Graph (complete) has 280 edges and 71 vertex of which 70 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 70 transition count 126
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 5 rules applied. Total rules applied 9 place count 68 transition count 123
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 12 place count 66 transition count 122
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 12 place count 66 transition count 118
Deduced a syphon composed of 4 places in 5 ms
Ensure Unique test removed 3 places
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 11 rules applied. Total rules applied 23 place count 59 transition count 118
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 30 place count 52 transition count 104
Iterating global reduction 3 with 7 rules applied. Total rules applied 37 place count 52 transition count 104
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 38 place count 52 transition count 103
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 40 place count 50 transition count 99
Iterating global reduction 4 with 2 rules applied. Total rules applied 42 place count 50 transition count 99
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 45 place count 50 transition count 96
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 49 place count 48 transition count 101
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 50 place count 48 transition count 100
Partial Free-agglomeration rule applied 14 times.
Drop transitions removed 14 transitions
Iterating global reduction 5 with 14 rules applied. Total rules applied 64 place count 48 transition count 100
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 65 place count 48 transition count 100
Applied a total of 65 rules in 32 ms. Remains 48 /78 variables (removed 30) and now considering 100/146 (removed 46) transitions.
// Phase 1: matrix 100 rows 48 cols
[2024-05-24 13:31:03] [INFO ] Computed 5 invariants in 7 ms
[2024-05-24 13:31:03] [INFO ] Dead Transitions using invariants and state equation in 68 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 101 ms. Remains : 48/78 places, 100/146 transitions.
Incomplete random walk after 10000 steps, including 1580 resets, run finished after 282 ms. (steps per millisecond=35 ) properties (out of 17) seen :9
Incomplete Best-First random walk after 10001 steps, including 466 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 436 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 443 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 454 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 463 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 463 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 391 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 391 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 8) seen :1
Running SMT prover for 7 properties.
[2024-05-24 13:31:04] [INFO ] Invariant cache hit.
[2024-05-24 13:31:04] [INFO ] [Real]Absence check using 0 positive and 5 generalized place invariants in 1 ms returned sat
[2024-05-24 13:31:04] [INFO ] After 31ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2024-05-24 13:31:04] [INFO ] [Nat]Absence check using 0 positive and 5 generalized place invariants in 1 ms returned sat
[2024-05-24 13:31:04] [INFO ] After 46ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :7
[2024-05-24 13:31:04] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-24 13:31:04] [INFO ] After 31ms SMT Verify possible using 3 Read/Feed constraints in natural domain returned unsat :0 sat :7
[2024-05-24 13:31:04] [INFO ] Deduced a trap composed of 23 places in 37 ms of which 0 ms to minimize.
[2024-05-24 13:31:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 46 ms
[2024-05-24 13:31:04] [INFO ] Deduced a trap composed of 17 places in 31 ms of which 1 ms to minimize.
[2024-05-24 13:31:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 43 ms
[2024-05-24 13:31:04] [INFO ] After 167ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :7
Attempting to minimize the solution found.
Minimization took 30 ms.
[2024-05-24 13:31:04] [INFO ] After 284ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :7
Parikh walk visited 3 properties in 9 ms.
Support contains 5 out of 48 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 48/48 places, 100/100 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 42 transition count 88
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 42 transition count 88
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 13 place count 42 transition count 87
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 14 place count 41 transition count 84
Iterating global reduction 1 with 1 rules applied. Total rules applied 15 place count 41 transition count 84
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 1 with 2 rules applied. Total rules applied 17 place count 40 transition count 83
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 19 place count 39 transition count 93
Free-agglomeration rule applied 2 times.
Iterating global reduction 1 with 2 rules applied. Total rules applied 21 place count 39 transition count 91
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 23 place count 37 transition count 91
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 25 place count 37 transition count 89
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 2 with 3 rules applied. Total rules applied 28 place count 37 transition count 89
Applied a total of 28 rules in 22 ms. Remains 37 /48 variables (removed 11) and now considering 89/100 (removed 11) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 22 ms. Remains : 37/48 places, 89/100 transitions.
Incomplete random walk after 10000 steps, including 1601 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 494 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 478 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 473 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 414 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 4) seen :0
Finished probabilistic random walk after 4105 steps, run visited all 4 properties in 31 ms. (steps per millisecond=132 )
Probabilistic random walk after 4105 steps, saw 1255 distinct states, run finished after 32 ms. (steps per millisecond=128 ) properties seen :4
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 2 atomic propositions for a total of 12 simplifications.
FORMULA HealthRecord-PT-07-LTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 5 stabilizing places and 6 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0&&(p1||X(G(p2))))))'
Support contains 2 out of 78 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 78/78 places, 146/146 transitions.
Graph (trivial) has 94 edges and 78 vertex of which 14 / 78 are part of one of the 7 SCC in 1 ms
Free SCC test removed 7 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 17 place count 54 transition count 106
Iterating global reduction 0 with 16 rules applied. Total rules applied 33 place count 54 transition count 106
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 34 place count 54 transition count 105
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 39 place count 49 transition count 94
Iterating global reduction 1 with 5 rules applied. Total rules applied 44 place count 49 transition count 94
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 47 place count 49 transition count 91
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 49 place count 47 transition count 85
Iterating global reduction 2 with 2 rules applied. Total rules applied 51 place count 47 transition count 85
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 53 place count 45 transition count 81
Iterating global reduction 2 with 2 rules applied. Total rules applied 55 place count 45 transition count 81
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 61 place count 45 transition count 75
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 63 place count 44 transition count 74
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 64 place count 44 transition count 73
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -16
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 68 place count 42 transition count 89
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 71 place count 42 transition count 86
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 72 place count 41 transition count 85
Applied a total of 72 rules in 35 ms. Remains 41 /78 variables (removed 37) and now considering 85/146 (removed 61) transitions.
[2024-05-24 13:31:05] [INFO ] Flow matrix only has 73 transitions (discarded 12 similar events)
// Phase 1: matrix 73 rows 41 cols
[2024-05-24 13:31:05] [INFO ] Computed 9 invariants in 1 ms
[2024-05-24 13:31:05] [INFO ] Implicit Places using invariants in 30 ms returned []
[2024-05-24 13:31:05] [INFO ] Flow matrix only has 73 transitions (discarded 12 similar events)
[2024-05-24 13:31:05] [INFO ] Invariant cache hit.
[2024-05-24 13:31:05] [INFO ] State equation strengthened by 14 read => feed constraints.
[2024-05-24 13:31:05] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 75 ms to find 0 implicit places.
[2024-05-24 13:31:05] [INFO ] Redundant transitions in 22 ms returned []
[2024-05-24 13:31:05] [INFO ] Flow matrix only has 73 transitions (discarded 12 similar events)
[2024-05-24 13:31:05] [INFO ] Invariant cache hit.
[2024-05-24 13:31:05] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 41/78 places, 85/146 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 187 ms. Remains : 41/78 places, 85/146 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 222 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=1 dest: 0}, { cond=(OR (AND (NOT p0) p2) (AND (NOT p1) p2)), acceptance={} source=1 dest: 1}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s24 1), p1:(EQ s9 1), p2:(EQ s24 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 2 ms.
FORMULA HealthRecord-PT-07-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-07-LTLFireability-00 finished in 468 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0 U X((p1&&X(p2))))))'
Support contains 3 out of 78 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 146/146 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 61 transition count 112
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 61 transition count 112
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 36 place count 61 transition count 110
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 41 place count 56 transition count 99
Iterating global reduction 1 with 5 rules applied. Total rules applied 46 place count 56 transition count 99
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 49 place count 56 transition count 96
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 51 place count 54 transition count 91
Iterating global reduction 2 with 2 rules applied. Total rules applied 53 place count 54 transition count 91
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 55 place count 54 transition count 89
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 56 place count 53 transition count 87
Iterating global reduction 3 with 1 rules applied. Total rules applied 57 place count 53 transition count 87
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 60 place count 53 transition count 84
Applied a total of 60 rules in 7 ms. Remains 53 /78 variables (removed 25) and now considering 84/146 (removed 62) transitions.
[2024-05-24 13:31:05] [INFO ] Flow matrix only has 81 transitions (discarded 3 similar events)
// Phase 1: matrix 81 rows 53 cols
[2024-05-24 13:31:05] [INFO ] Computed 9 invariants in 1 ms
[2024-05-24 13:31:05] [INFO ] Implicit Places using invariants in 31 ms returned []
[2024-05-24 13:31:05] [INFO ] Flow matrix only has 81 transitions (discarded 3 similar events)
[2024-05-24 13:31:05] [INFO ] Invariant cache hit.
[2024-05-24 13:31:05] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:31:05] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 93 ms to find 0 implicit places.
[2024-05-24 13:31:05] [INFO ] Flow matrix only has 81 transitions (discarded 3 similar events)
[2024-05-24 13:31:05] [INFO ] Invariant cache hit.
[2024-05-24 13:31:05] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 53/78 places, 84/146 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 149 ms. Remains : 53/78 places, 84/146 transitions.
Stuttering acceptance computed with spot in 345 ms :[(NOT p2), (NOT p2), (NOT p2), (OR (NOT p2) (NOT p1)), (OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), true, (OR (NOT p1) (NOT p2))]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={} source=0 dest: 6}], [{ cond=(AND p1 (NOT p2)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=1 dest: 6}], [{ cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=2 dest: 1}, { cond=(AND p0 p1 (NOT p2)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 4}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 5}], [{ cond=(NOT p0), acceptance={} source=3 dest: 4}, { cond=p0, acceptance={} source=3 dest: 5}], [{ cond=p1, acceptance={} source=4 dest: 0}, { cond=(NOT p1), acceptance={} source=4 dest: 6}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=5 dest: 1}, { cond=(AND p0 p1), acceptance={0} source=5 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=5 dest: 4}, { cond=(AND p0 (NOT p1)), acceptance={0} source=5 dest: 5}], [{ cond=true, acceptance={0} source=6 dest: 6}], [{ cond=true, acceptance={} source=7 dest: 3}]], initial=7, aps=[p2:(EQ s4 1), p1:(EQ s13 1), p0:(OR (EQ s13 1) (EQ s5 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-07-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-07-LTLFireability-03 finished in 510 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X((G(p0) U p1))||G(p2)))'
Support contains 2 out of 78 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 146/146 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 61 transition count 112
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 61 transition count 112
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 36 place count 61 transition count 110
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 41 place count 56 transition count 99
Iterating global reduction 1 with 5 rules applied. Total rules applied 46 place count 56 transition count 99
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 49 place count 56 transition count 96
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 52 place count 53 transition count 88
Iterating global reduction 2 with 3 rules applied. Total rules applied 55 place count 53 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 58 place count 53 transition count 85
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 59 place count 52 transition count 83
Iterating global reduction 3 with 1 rules applied. Total rules applied 60 place count 52 transition count 83
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 63 place count 52 transition count 80
Applied a total of 63 rules in 17 ms. Remains 52 /78 variables (removed 26) and now considering 80/146 (removed 66) transitions.
[2024-05-24 13:31:06] [INFO ] Flow matrix only has 77 transitions (discarded 3 similar events)
// Phase 1: matrix 77 rows 52 cols
[2024-05-24 13:31:06] [INFO ] Computed 9 invariants in 1 ms
[2024-05-24 13:31:06] [INFO ] Implicit Places using invariants in 39 ms returned []
[2024-05-24 13:31:06] [INFO ] Flow matrix only has 77 transitions (discarded 3 similar events)
[2024-05-24 13:31:06] [INFO ] Invariant cache hit.
[2024-05-24 13:31:06] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:31:06] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
[2024-05-24 13:31:06] [INFO ] Flow matrix only has 77 transitions (discarded 3 similar events)
[2024-05-24 13:31:06] [INFO ] Invariant cache hit.
[2024-05-24 13:31:06] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 52/78 places, 80/146 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 155 ms. Remains : 52/78 places, 80/146 transitions.
Stuttering acceptance computed with spot in 293 ms :[(AND (NOT p1) (NOT p2)), (NOT p1), (AND (NOT p1) (NOT p2)), true, (NOT p0), (NOT p2), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={} source=0 dest: 1}, { cond=p2, acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=2 dest: 1}, { cond=(AND p2 (NOT p1) p0), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=2 dest: 4}, { cond=(AND p2 (NOT p1) (NOT p0)), acceptance={} source=2 dest: 5}, { cond=(AND p2 (NOT p1) p0), acceptance={} source=2 dest: 6}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={} source=4 dest: 3}, { cond=p0, acceptance={} source=4 dest: 4}], [{ cond=(NOT p2), acceptance={} source=5 dest: 3}, { cond=p2, acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=6 dest: 3}, { cond=(AND (NOT p2) p0), acceptance={} source=6 dest: 4}, { cond=(AND p2 (NOT p0)), acceptance={} source=6 dest: 5}, { cond=(AND p2 p0), acceptance={} source=6 dest: 6}]], initial=0, aps=[p2:(EQ s31 0), p1:(EQ s31 1), p0:(EQ s4 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 158 ms.
Product exploration explored 100000 steps with 1 reset in 91 ms.
Computed a total of 4 stabilizing places and 4 stable transitions
Computed a total of 4 stabilizing places and 4 stable transitions
Knowledge obtained : [(AND p2 (NOT p1) (NOT p0)), (X (AND p2 (NOT p1) (NOT p0))), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p2) (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p2) (NOT p1) p0))), (X (NOT (AND p2 (NOT p1) p0))), (X (NOT (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p2) p0)))), (X (X (AND p2 (NOT p0)))), (X (X (NOT p0))), (X (X (NOT (AND p2 p0)))), (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p2) (NOT p1) p0)))), (X (X (NOT (AND p2 (NOT p1) p0)))), true, (X (X (AND p2 (NOT p1) (NOT p0)))), (X (X (AND (NOT p1) (NOT p0)))), (X (X p2)), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (NOT (AND (NOT p1) p0))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 20 factoid took 203 ms. Reduced automaton from 7 states, 20 edges and 3 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 46 ms :[true, (NOT p2)]
Incomplete random walk after 10000 steps, including 537 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 73 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :0
Finished probabilistic random walk after 1327 steps, run visited all 1 properties in 5 ms. (steps per millisecond=265 )
Probabilistic random walk after 1327 steps, saw 502 distinct states, run finished after 5 ms. (steps per millisecond=265 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p2 (NOT p1) (NOT p0)), (X (AND p2 (NOT p1) (NOT p0))), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p2) (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p2) (NOT p1) p0))), (X (NOT (AND p2 (NOT p1) p0))), (X (NOT (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p2) p0)))), (X (X (AND p2 (NOT p0)))), (X (X (NOT p0))), (X (X (NOT (AND p2 p0)))), (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p2) (NOT p1) p0)))), (X (X (NOT (AND p2 (NOT p1) p0)))), true, (X (X (AND p2 (NOT p1) (NOT p0)))), (X (X (AND (NOT p1) (NOT p0)))), (X (X p2)), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (NOT (AND (NOT p1) p0))))]
False Knowledge obtained : [(F (NOT p2))]
Property proved to be false thanks to negative knowledge :(F (NOT p2))
Knowledge based reduction with 20 factoid took 266 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA HealthRecord-PT-07-LTLFireability-04 FALSE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-07-LTLFireability-04 finished in 1289 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(X(G(p0)))&&(X(G(p1))||G(p2))))'
Support contains 2 out of 78 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 146/146 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 60 transition count 110
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 60 transition count 110
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 38 place count 60 transition count 108
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 42 place count 56 transition count 99
Iterating global reduction 1 with 4 rules applied. Total rules applied 46 place count 56 transition count 99
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 49 place count 56 transition count 96
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 51 place count 54 transition count 91
Iterating global reduction 2 with 2 rules applied. Total rules applied 53 place count 54 transition count 91
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 56 place count 54 transition count 88
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 57 place count 53 transition count 86
Iterating global reduction 3 with 1 rules applied. Total rules applied 58 place count 53 transition count 86
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 61 place count 53 transition count 83
Applied a total of 61 rules in 11 ms. Remains 53 /78 variables (removed 25) and now considering 83/146 (removed 63) transitions.
[2024-05-24 13:31:07] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
// Phase 1: matrix 80 rows 53 cols
[2024-05-24 13:31:07] [INFO ] Computed 9 invariants in 1 ms
[2024-05-24 13:31:07] [INFO ] Implicit Places using invariants in 34 ms returned []
[2024-05-24 13:31:07] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
[2024-05-24 13:31:07] [INFO ] Invariant cache hit.
[2024-05-24 13:31:07] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:31:07] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
[2024-05-24 13:31:07] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
[2024-05-24 13:31:07] [INFO ] Invariant cache hit.
[2024-05-24 13:31:07] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 53/78 places, 83/146 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 162 ms. Remains : 53/78 places, 83/146 transitions.
Stuttering acceptance computed with spot in 268 ms :[true, (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p1) (NOT p0)), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p2)), (OR (NOT p0) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p2), acceptance={} source=1 dest: 2}, { cond=p2, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p2) p1), acceptance={} source=3 dest: 4}, { cond=(AND p2 (NOT p1)), acceptance={} source=3 dest: 5}, { cond=(AND p2 p1), acceptance={} source=3 dest: 6}], [{ cond=(OR (NOT p1) (NOT p0)), acceptance={} source=4 dest: 0}, { cond=(AND p1 p0), acceptance={} source=4 dest: 4}], [{ cond=(OR (NOT p2) (NOT p0)), acceptance={} source=5 dest: 0}, { cond=(AND p2 p0), acceptance={} source=5 dest: 5}], [{ cond=(OR (AND (NOT p2) (NOT p1)) (NOT p0)), acceptance={} source=6 dest: 0}, { cond=(AND (NOT p2) p1 p0), acceptance={} source=6 dest: 4}, { cond=(AND p2 (NOT p1) p0), acceptance={} source=6 dest: 5}, { cond=(AND p2 p1 p0), acceptance={} source=6 dest: 6}]], initial=1, aps=[p2:(EQ s40 1), p1:(EQ s24 0), p0:(EQ s24 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, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-07-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-07-LTLFireability-06 finished in 448 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0||G(F(p1))||(F(p1)&&X(p2))))))'
Support contains 3 out of 78 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 146/146 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 62 transition count 114
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 62 transition count 114
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 33 place count 62 transition count 113
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 36 place count 59 transition count 107
Iterating global reduction 1 with 3 rules applied. Total rules applied 39 place count 59 transition count 107
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 42 place count 59 transition count 104
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 43 place count 58 transition count 101
Iterating global reduction 2 with 1 rules applied. Total rules applied 44 place count 58 transition count 101
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 45 place count 57 transition count 99
Iterating global reduction 2 with 1 rules applied. Total rules applied 46 place count 57 transition count 99
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 49 place count 57 transition count 96
Applied a total of 49 rules in 7 ms. Remains 57 /78 variables (removed 21) and now considering 96/146 (removed 50) transitions.
[2024-05-24 13:31:07] [INFO ] Flow matrix only has 93 transitions (discarded 3 similar events)
// Phase 1: matrix 93 rows 57 cols
[2024-05-24 13:31:07] [INFO ] Computed 9 invariants in 1 ms
[2024-05-24 13:31:07] [INFO ] Implicit Places using invariants in 33 ms returned []
[2024-05-24 13:31:07] [INFO ] Flow matrix only has 93 transitions (discarded 3 similar events)
[2024-05-24 13:31:07] [INFO ] Invariant cache hit.
[2024-05-24 13:31:08] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:31:08] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 85 ms to find 0 implicit places.
[2024-05-24 13:31:08] [INFO ] Flow matrix only has 93 transitions (discarded 3 similar events)
[2024-05-24 13:31:08] [INFO ] Invariant cache hit.
[2024-05-24 13:31:08] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 57/78 places, 96/146 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 145 ms. Remains : 57/78 places, 96/146 transitions.
Stuttering acceptance computed with spot in 175 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) (NOT p2))]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(EQ s9 0), p1:(NEQ s32 1), p2:(NEQ s3 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 171 ms.
Product exploration explored 100000 steps with 50000 reset in 164 ms.
Computed a total of 4 stabilizing places and 4 stable transitions
Computed a total of 4 stabilizing places and 4 stable transitions
Knowledge obtained : [(AND p0 p1 p2), (X p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 6 factoid took 20 ms. Reduced automaton from 4 states, 6 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA HealthRecord-PT-07-LTLFireability-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-07-LTLFireability-07 finished in 714 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((true U (X(p0) U p1)))'
Support contains 1 out of 78 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 78/78 places, 146/146 transitions.
Graph (trivial) has 95 edges and 78 vertex of which 14 / 78 are part of one of the 7 SCC in 0 ms
Free SCC test removed 7 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 19 place count 52 transition count 102
Iterating global reduction 0 with 18 rules applied. Total rules applied 37 place count 52 transition count 102
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 39 place count 52 transition count 100
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 43 place count 48 transition count 91
Iterating global reduction 1 with 4 rules applied. Total rules applied 47 place count 48 transition count 91
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 50 place count 48 transition count 88
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 53 place count 45 transition count 80
Iterating global reduction 2 with 3 rules applied. Total rules applied 56 place count 45 transition count 80
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 59 place count 45 transition count 77
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 61 place count 43 transition count 73
Iterating global reduction 3 with 2 rules applied. Total rules applied 63 place count 43 transition count 73
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 69 place count 43 transition count 67
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 73 place count 41 transition count 81
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 76 place count 41 transition count 78
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 77 place count 40 transition count 77
Applied a total of 77 rules in 24 ms. Remains 40 /78 variables (removed 38) and now considering 77/146 (removed 69) transitions.
[2024-05-24 13:31:08] [INFO ] Flow matrix only has 66 transitions (discarded 11 similar events)
// Phase 1: matrix 66 rows 40 cols
[2024-05-24 13:31:08] [INFO ] Computed 9 invariants in 0 ms
[2024-05-24 13:31:08] [INFO ] Implicit Places using invariants in 31 ms returned []
[2024-05-24 13:31:08] [INFO ] Flow matrix only has 66 transitions (discarded 11 similar events)
[2024-05-24 13:31:08] [INFO ] Invariant cache hit.
[2024-05-24 13:31:08] [INFO ] State equation strengthened by 13 read => feed constraints.
[2024-05-24 13:31:08] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 76 ms to find 0 implicit places.
[2024-05-24 13:31:08] [INFO ] Redundant transitions in 23 ms returned []
[2024-05-24 13:31:08] [INFO ] Flow matrix only has 66 transitions (discarded 11 similar events)
[2024-05-24 13:31:08] [INFO ] Invariant cache hit.
[2024-05-24 13:31:08] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 40/78 places, 77/146 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 184 ms. Remains : 40/78 places, 77/146 transitions.
Stuttering acceptance computed with spot in 30 ms :[(NOT p1)]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p1:(EQ s37 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-07-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-07-LTLFireability-08 finished in 227 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(((!p0&&F(p1)) U p2))&&X(G(p3))))'
Support contains 3 out of 78 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 146/146 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 61 transition count 112
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 61 transition count 112
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 36 place count 61 transition count 110
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 40 place count 57 transition count 101
Iterating global reduction 1 with 4 rules applied. Total rules applied 44 place count 57 transition count 101
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 46 place count 55 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 48 place count 55 transition count 96
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 51 place count 55 transition count 93
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 52 place count 54 transition count 91
Iterating global reduction 2 with 1 rules applied. Total rules applied 53 place count 54 transition count 91
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 56 place count 54 transition count 88
Applied a total of 56 rules in 4 ms. Remains 54 /78 variables (removed 24) and now considering 88/146 (removed 58) transitions.
[2024-05-24 13:31:08] [INFO ] Flow matrix only has 85 transitions (discarded 3 similar events)
// Phase 1: matrix 85 rows 54 cols
[2024-05-24 13:31:08] [INFO ] Computed 9 invariants in 1 ms
[2024-05-24 13:31:08] [INFO ] Implicit Places using invariants in 38 ms returned []
[2024-05-24 13:31:08] [INFO ] Flow matrix only has 85 transitions (discarded 3 similar events)
[2024-05-24 13:31:08] [INFO ] Invariant cache hit.
[2024-05-24 13:31:08] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:31:08] [INFO ] Implicit Places using invariants and state equation in 66 ms returned []
Implicit Place search using SMT with State Equation took 106 ms to find 0 implicit places.
[2024-05-24 13:31:08] [INFO ] Flow matrix only has 85 transitions (discarded 3 similar events)
[2024-05-24 13:31:09] [INFO ] Invariant cache hit.
[2024-05-24 13:31:09] [INFO ] Dead Transitions using invariants and state equation in 49 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 54/78 places, 88/146 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 162 ms. Remains : 54/78 places, 88/146 transitions.
Stuttering acceptance computed with spot in 242 ms :[(OR (NOT p2) (NOT p3)), true, (NOT p1), (NOT p2), (NOT p2), (NOT p3)]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p2) p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=0 dest: 3}, { cond=(OR p2 (NOT p0)), acceptance={} source=0 dest: 4}, { cond=(OR p2 (NOT p0)), acceptance={} source=0 dest: 5}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p2) p0), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p2) (NOT p0)), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p2) p0), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=4 dest: 3}, { cond=(OR p2 (NOT p0)), acceptance={} source=4 dest: 4}], [{ cond=(NOT p3), acceptance={} source=5 dest: 1}, { cond=p3, acceptance={} source=5 dest: 5}]], initial=0, aps=[p2:(NEQ s43 1), p0:(EQ s4 1), p1:(EQ s39 1), p3:(EQ s39 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 5 reset in 48 ms.
Entered a terminal (fully accepting) state of product in 202 steps with 8 reset in 0 ms.
FORMULA HealthRecord-PT-07-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-07-LTLFireability-09 finished in 470 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||G(F(p1)))))'
Support contains 2 out of 78 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 78/78 places, 146/146 transitions.
Graph (trivial) has 94 edges and 78 vertex of which 14 / 78 are part of one of the 7 SCC in 0 ms
Free SCC test removed 7 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 17 place count 54 transition count 106
Iterating global reduction 0 with 16 rules applied. Total rules applied 33 place count 54 transition count 106
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 35 place count 54 transition count 104
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 39 place count 50 transition count 95
Iterating global reduction 1 with 4 rules applied. Total rules applied 43 place count 50 transition count 95
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 45 place count 48 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 47 place count 48 transition count 90
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 50 place count 48 transition count 87
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 51 place count 47 transition count 85
Iterating global reduction 2 with 1 rules applied. Total rules applied 52 place count 47 transition count 85
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 55 place count 47 transition count 82
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 57 place count 46 transition count 81
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 58 place count 46 transition count 80
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 62 place count 44 transition count 99
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 65 place count 44 transition count 96
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 66 place count 43 transition count 95
Applied a total of 66 rules in 21 ms. Remains 43 /78 variables (removed 35) and now considering 95/146 (removed 51) transitions.
[2024-05-24 13:31:09] [INFO ] Flow matrix only has 82 transitions (discarded 13 similar events)
// Phase 1: matrix 82 rows 43 cols
[2024-05-24 13:31:09] [INFO ] Computed 9 invariants in 0 ms
[2024-05-24 13:31:09] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-24 13:31:09] [INFO ] Flow matrix only has 82 transitions (discarded 13 similar events)
[2024-05-24 13:31:09] [INFO ] Invariant cache hit.
[2024-05-24 13:31:09] [INFO ] State equation strengthened by 16 read => feed constraints.
[2024-05-24 13:31:09] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 80 ms to find 0 implicit places.
[2024-05-24 13:31:09] [INFO ] Redundant transitions in 18 ms returned []
[2024-05-24 13:31:09] [INFO ] Flow matrix only has 82 transitions (discarded 13 similar events)
[2024-05-24 13:31:09] [INFO ] Invariant cache hit.
[2024-05-24 13:31:09] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 43/78 places, 95/146 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 171 ms. Remains : 43/78 places, 95/146 transitions.
Stuttering acceptance computed with spot in 85 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s24 1), p1:(EQ s2 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 0 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-07-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-07-LTLFireability-10 finished in 279 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 3 out of 78 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 78/78 places, 146/146 transitions.
Graph (trivial) has 83 edges and 78 vertex of which 14 / 78 are part of one of the 7 SCC in 0 ms
Free SCC test removed 7 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 18 place count 53 transition count 104
Iterating global reduction 0 with 17 rules applied. Total rules applied 35 place count 53 transition count 104
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 37 place count 53 transition count 102
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 41 place count 49 transition count 94
Iterating global reduction 1 with 4 rules applied. Total rules applied 45 place count 49 transition count 94
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 48 place count 49 transition count 91
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 50 place count 47 transition count 85
Iterating global reduction 2 with 2 rules applied. Total rules applied 52 place count 47 transition count 85
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 54 place count 45 transition count 81
Iterating global reduction 2 with 2 rules applied. Total rules applied 56 place count 45 transition count 81
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 62 place count 45 transition count 75
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 64 place count 44 transition count 74
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 65 place count 44 transition count 73
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -17
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 69 place count 42 transition count 90
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 72 place count 42 transition count 87
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 73 place count 41 transition count 86
Applied a total of 73 rules in 22 ms. Remains 41 /78 variables (removed 37) and now considering 86/146 (removed 60) transitions.
[2024-05-24 13:31:09] [INFO ] Flow matrix only has 74 transitions (discarded 12 similar events)
// Phase 1: matrix 74 rows 41 cols
[2024-05-24 13:31:09] [INFO ] Computed 9 invariants in 0 ms
[2024-05-24 13:31:09] [INFO ] Implicit Places using invariants in 33 ms returned []
[2024-05-24 13:31:09] [INFO ] Flow matrix only has 74 transitions (discarded 12 similar events)
[2024-05-24 13:31:09] [INFO ] Invariant cache hit.
[2024-05-24 13:31:09] [INFO ] State equation strengthened by 15 read => feed constraints.
[2024-05-24 13:31:09] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
[2024-05-24 13:31:09] [INFO ] Redundant transitions in 19 ms returned []
[2024-05-24 13:31:09] [INFO ] Flow matrix only has 74 transitions (discarded 12 similar events)
[2024-05-24 13:31:09] [INFO ] Invariant cache hit.
[2024-05-24 13:31:09] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 41/78 places, 86/146 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 174 ms. Remains : 41/78 places, 86/146 transitions.
Stuttering acceptance computed with spot in 127 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(EQ s2 1), p1:(AND (EQ s7 1) (EQ s39 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-07-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-07-LTLFireability-11 finished in 320 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((G(!p0) U X(p1))&&(F(G(p2))||(p3 U p4))))'
Support contains 6 out of 78 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 146/146 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 60 transition count 110
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 60 transition count 110
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 38 place count 60 transition count 108
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 42 place count 56 transition count 99
Iterating global reduction 1 with 4 rules applied. Total rules applied 46 place count 56 transition count 99
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 49 place count 56 transition count 96
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 51 place count 54 transition count 91
Iterating global reduction 2 with 2 rules applied. Total rules applied 53 place count 54 transition count 91
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 56 place count 54 transition count 88
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 57 place count 53 transition count 86
Iterating global reduction 3 with 1 rules applied. Total rules applied 58 place count 53 transition count 86
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 61 place count 53 transition count 83
Applied a total of 61 rules in 5 ms. Remains 53 /78 variables (removed 25) and now considering 83/146 (removed 63) transitions.
[2024-05-24 13:31:09] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
// Phase 1: matrix 80 rows 53 cols
[2024-05-24 13:31:09] [INFO ] Computed 9 invariants in 1 ms
[2024-05-24 13:31:10] [INFO ] Implicit Places using invariants in 33 ms returned []
[2024-05-24 13:31:10] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
[2024-05-24 13:31:10] [INFO ] Invariant cache hit.
[2024-05-24 13:31:10] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:31:10] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
[2024-05-24 13:31:10] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
[2024-05-24 13:31:10] [INFO ] Invariant cache hit.
[2024-05-24 13:31:10] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 53/78 places, 83/146 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 127 ms. Remains : 53/78 places, 83/146 transitions.
Stuttering acceptance computed with spot in 289 ms :[(OR (NOT p1) (AND (NOT p2) (NOT p4))), (NOT p1), (NOT p2), (AND (NOT p2) (NOT p4)), (NOT p1), true, p0]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 1}, { cond=(AND (NOT p4) (NOT p3)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p4) p3), acceptance={} source=0 dest: 3}, { cond=(NOT p0), acceptance={} source=0 dest: 4}], [{ cond=(NOT p1), acceptance={} source=1 dest: 5}], [{ cond=p2, acceptance={} source=2 dest: 2}, { cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p4) (NOT p3)), acceptance={} source=3 dest: 2}, { cond=(AND p2 (NOT p4) p3), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p2) (NOT p4) p3), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=4 dest: 4}, { cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 5}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 6}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=p0, acceptance={} source=6 dest: 5}, { cond=(NOT p0), acceptance={} source=6 dest: 6}]], initial=0, aps=[p0:(AND (EQ s35 1) (EQ s43 1)), p4:(AND (EQ s35 1) (EQ s41 1)), p3:(AND (EQ s8 1) (EQ s51 1)), p1:(EQ s30 1), p2:(OR (EQ s8 0) (EQ s51 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 60 ms.
Product exploration explored 100000 steps with 1 reset in 66 ms.
Computed a total of 4 stabilizing places and 4 stable transitions
Computed a total of 4 stabilizing places and 4 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p4) (NOT p3) (NOT p1) p2), (X p2), (X (NOT (AND p2 (NOT p4) p3))), (X (NOT (AND (NOT p2) (NOT p4) p3))), (X (AND (NOT p4) (NOT p3))), (X (NOT (AND p0 (NOT p1)))), (X (NOT p1)), (X (AND (NOT p0) (NOT p1))), (X (X p2)), true, (X (X (NOT (AND p2 (NOT p4) p3)))), (X (X (NOT (AND (NOT p2) (NOT p4) p3)))), (X (X (AND (NOT p4) (NOT p3)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 16 factoid took 120 ms. Reduced automaton from 7 states, 16 edges and 5 AP (stutter sensitive) to 7 states, 18 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 284 ms :[(OR (NOT p2) (NOT p1) p0), (NOT p2), (NOT p1), true, p0, false, false]
Incomplete random walk after 10000 steps, including 525 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 6) seen :5
Incomplete Best-First random walk after 10001 steps, including 52 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-24 13:31:10] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
[2024-05-24 13:31:10] [INFO ] Invariant cache hit.
[2024-05-24 13:31:11] [INFO ] After 28ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 13:31:11] [INFO ] [Nat]Absence check using 9 positive place invariants in 2 ms returned sat
[2024-05-24 13:31:11] [INFO ] After 22ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 13:31:11] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:31:11] [INFO ] After 6ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 13:31:11] [INFO ] Deduced a trap composed of 10 places in 36 ms of which 1 ms to minimize.
[2024-05-24 13:31:11] [INFO ] Deduced a trap composed of 14 places in 25 ms of which 1 ms to minimize.
[2024-05-24 13:31:11] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 76 ms
[2024-05-24 13:31:11] [INFO ] After 90ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 8 ms.
[2024-05-24 13:31:11] [INFO ] After 148ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 5 out of 53 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 53/53 places, 83/83 transitions.
Graph (trivial) has 43 edges and 53 vertex of which 14 / 53 are part of one of the 7 SCC in 0 ms
Free SCC test removed 7 places
Drop transitions removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Graph (complete) has 168 edges and 46 vertex of which 45 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 45 transition count 64
Reduce places removed 1 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 44 transition count 62
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 9 place count 42 transition count 61
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 9 place count 42 transition count 57
Deduced a syphon composed of 4 places in 0 ms
Ensure Unique test removed 3 places
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 11 rules applied. Total rules applied 20 place count 35 transition count 57
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 21 place count 34 transition count 55
Iterating global reduction 3 with 1 rules applied. Total rules applied 22 place count 34 transition count 55
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 23 place count 33 transition count 52
Iterating global reduction 3 with 1 rules applied. Total rules applied 24 place count 33 transition count 52
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -18
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 30 place count 30 transition count 70
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 31 place count 30 transition count 69
Free-agglomeration rule applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 32 place count 30 transition count 68
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 33 place count 29 transition count 68
Partial Free-agglomeration rule applied 11 times.
Drop transitions removed 11 transitions
Iterating global reduction 4 with 11 rules applied. Total rules applied 44 place count 29 transition count 68
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 45 place count 29 transition count 68
Applied a total of 45 rules in 19 ms. Remains 29 /53 variables (removed 24) and now considering 68/83 (removed 15) transitions.
[2024-05-24 13:31:11] [INFO ] Flow matrix only has 64 transitions (discarded 4 similar events)
// Phase 1: matrix 64 rows 29 cols
[2024-05-24 13:31:11] [INFO ] Computed 5 invariants in 3 ms
[2024-05-24 13:31:11] [INFO ] Dead Transitions using invariants and state equation in 50 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 70 ms. Remains : 29/53 places, 68/83 transitions.
Incomplete random walk after 10000 steps, including 454 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Finished probabilistic random walk after 2217 steps, run visited all 1 properties in 9 ms. (steps per millisecond=246 )
Probabilistic random walk after 2217 steps, saw 737 distinct states, run finished after 15 ms. (steps per millisecond=147 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p4) (NOT p3) (NOT p1) p2), (X p2), (X (NOT (AND p2 (NOT p4) p3))), (X (NOT (AND (NOT p2) (NOT p4) p3))), (X (AND (NOT p4) (NOT p3))), (X (NOT (AND p0 (NOT p1)))), (X (NOT p1)), (X (AND (NOT p0) (NOT p1))), (X (X p2)), true, (X (X (NOT (AND p2 (NOT p4) p3)))), (X (X (NOT (AND (NOT p2) (NOT p4) p3)))), (X (X (AND (NOT p4) (NOT p3)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p0)))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p1)))), (F (NOT p2)), (F (AND p0 (NOT p1))), (F p0), (F (AND p2 (NOT p0) p1)), (F (AND (NOT p2) (NOT p0) p1))]
Property proved to be false thanks to negative knowledge :(F (AND p0 (NOT p1)))
Knowledge based reduction with 16 factoid took 306 ms. Reduced automaton from 7 states, 18 edges and 3 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA HealthRecord-PT-07-LTLFireability-12 FALSE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-07-LTLFireability-12 finished in 1636 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&X(G(p1))))'
Support contains 5 out of 78 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 146/146 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 59 transition count 108
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 59 transition count 108
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 40 place count 59 transition count 106
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 45 place count 54 transition count 95
Iterating global reduction 1 with 5 rules applied. Total rules applied 50 place count 54 transition count 95
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 53 place count 54 transition count 92
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 55 place count 52 transition count 87
Iterating global reduction 2 with 2 rules applied. Total rules applied 57 place count 52 transition count 87
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 60 place count 52 transition count 84
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 61 place count 51 transition count 82
Iterating global reduction 3 with 1 rules applied. Total rules applied 62 place count 51 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 65 place count 51 transition count 79
Applied a total of 65 rules in 6 ms. Remains 51 /78 variables (removed 27) and now considering 79/146 (removed 67) transitions.
[2024-05-24 13:31:11] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
// Phase 1: matrix 76 rows 51 cols
[2024-05-24 13:31:11] [INFO ] Computed 9 invariants in 1 ms
[2024-05-24 13:31:11] [INFO ] Implicit Places using invariants in 38 ms returned []
[2024-05-24 13:31:11] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
[2024-05-24 13:31:11] [INFO ] Invariant cache hit.
[2024-05-24 13:31:11] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:31:11] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
[2024-05-24 13:31:11] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
[2024-05-24 13:31:11] [INFO ] Invariant cache hit.
[2024-05-24 13:31:11] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 51/78 places, 79/146 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 136 ms. Remains : 51/78 places, 79/146 transitions.
Stuttering acceptance computed with spot in 140 ms :[(NOT p1), true, (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(AND p0 p1), acceptance={0} source=3 dest: 0}, { cond=(NOT p1), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0} source=3 dest: 3}]], initial=2, aps=[p1:(AND (EQ s4 1) (EQ s8 1) (EQ s12 1) (EQ s40 1)), p0:(EQ s18 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-07-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-07-LTLFireability-13 finished in 304 ms.
All properties solved by simple procedures.
Total runtime 11440 ms.

BK_STOP 1716557472889

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="HealthRecord-PT-07"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is HealthRecord-PT-07, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r197-tall-171640625700468"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-07.tgz
mv HealthRecord-PT-07 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;