Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r199-smll-167840345700284.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is HealthRecord-PT-07, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r199-smll-167840345700284
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 464K
-rw-r--r-- 1 mcc users 7.5K Feb 26 18:00 CTLCardinality.txt
-rw-r--r-- 1 mcc users 85K Feb 26 18:00 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Feb 26 17:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Feb 26 17:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 16:13 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:13 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:13 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:13 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 18:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 113K Feb 26 18:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.7K Feb 26 18:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 31K Feb 26 18:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:13 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:13 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 67K Mar 5 18:22 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 1678505416286

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=lolaxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HealthRecord-PT-07
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-11 03:30:19] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-11 03:30:19] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 03:30:19] [INFO ] Load time of PNML (sax parser for PT used): 87 ms
[2023-03-11 03:30:19] [INFO ] Transformed 155 places.
[2023-03-11 03:30:19] [INFO ] Transformed 320 transitions.
[2023-03-11 03:30:19] [INFO ] Found NUPN structural information;
[2023-03-11 03:30:19] [INFO ] Parsed PT model containing 155 places and 320 transitions and 839 arcs in 191 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 11 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-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-07-LTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-07-LTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-07-LTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 39 out of 155 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 155/155 places, 295/295 transitions.
Discarding 70 places :
Symmetric choice reduction at 0 with 70 rule applications. Total rules 70 place count 85 transition count 164
Iterating global reduction 0 with 70 rules applied. Total rules applied 140 place count 85 transition count 164
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 144 place count 81 transition count 156
Iterating global reduction 0 with 4 rules applied. Total rules applied 148 place count 81 transition count 156
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 152 place count 81 transition count 152
Applied a total of 152 rules in 34 ms. Remains 81 /155 variables (removed 74) and now considering 152/295 (removed 143) transitions.
[2023-03-11 03:30:19] [INFO ] Flow matrix only has 149 transitions (discarded 3 similar events)
// Phase 1: matrix 149 rows 81 cols
[2023-03-11 03:30:19] [INFO ] Computed 9 place invariants in 9 ms
[2023-03-11 03:30:19] [INFO ] Implicit Places using invariants in 223 ms returned []
[2023-03-11 03:30:19] [INFO ] Flow matrix only has 149 transitions (discarded 3 similar events)
[2023-03-11 03:30:19] [INFO ] Invariant cache hit.
[2023-03-11 03:30:20] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 03:30:20] [INFO ] Implicit Places using invariants and state equation in 129 ms returned []
Implicit Place search using SMT with State Equation took 403 ms to find 0 implicit places.
[2023-03-11 03:30:20] [INFO ] Flow matrix only has 149 transitions (discarded 3 similar events)
[2023-03-11 03:30:20] [INFO ] Invariant cache hit.
[2023-03-11 03:30:20] [INFO ] Dead Transitions using invariants and state equation in 137 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 81/155 places, 152/295 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 575 ms. Remains : 81/155 places, 152/295 transitions.
Support contains 39 out of 81 places after structural reductions.
[2023-03-11 03:30:20] [INFO ] Flatten gal took : 58 ms
[2023-03-11 03:30:20] [INFO ] Flatten gal took : 21 ms
[2023-03-11 03:30:20] [INFO ] Input system was already deterministic with 152 transitions.
Incomplete random walk after 10000 steps, including 525 resets, run finished after 959 ms. (steps per millisecond=10 ) properties (out of 27) seen :11
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 16) 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 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) 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 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) 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 16) 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 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 15 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Running SMT prover for 16 properties.
[2023-03-11 03:30:21] [INFO ] Flow matrix only has 149 transitions (discarded 3 similar events)
[2023-03-11 03:30:21] [INFO ] Invariant cache hit.
[2023-03-11 03:30:21] [INFO ] [Real]Absence check using 9 positive place invariants in 4 ms returned sat
[2023-03-11 03:30:21] [INFO ] After 109ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:15
[2023-03-11 03:30:21] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 03:30:21] [INFO ] After 12ms SMT Verify possible using 1 Read/Feed constraints in real domain returned unsat :0 sat :0 real:16
[2023-03-11 03:30:21] [INFO ] After 257ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:16
[2023-03-11 03:30:22] [INFO ] [Nat]Absence check using 9 positive place invariants in 5 ms returned sat
[2023-03-11 03:30:22] [INFO ] After 210ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :15
[2023-03-11 03:30:22] [INFO ] After 148ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :1 sat :15
[2023-03-11 03:30:22] [INFO ] Deduced a trap composed of 20 places in 60 ms of which 8 ms to minimize.
[2023-03-11 03:30:22] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 77 ms
[2023-03-11 03:30:22] [INFO ] Deduced a trap composed of 27 places in 61 ms of which 1 ms to minimize.
[2023-03-11 03:30:22] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 73 ms
[2023-03-11 03:30:22] [INFO ] After 521ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :15
Attempting to minimize the solution found.
Minimization took 131 ms.
[2023-03-11 03:30:22] [INFO ] After 1004ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :15
Fused 16 Parikh solutions to 15 different solutions.
Parikh walk visited 0 properties in 92 ms.
Support contains 27 out of 81 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 81/81 places, 152/152 transitions.
Graph (trivial) has 31 edges and 81 vertex of which 14 / 81 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 294 edges and 74 vertex of which 73 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 73 transition count 132
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 7 place count 71 transition count 131
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 17 place count 61 transition count 111
Iterating global reduction 2 with 10 rules applied. Total rules applied 27 place count 61 transition count 111
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 28 place count 60 transition count 109
Iterating global reduction 2 with 1 rules applied. Total rules applied 29 place count 60 transition count 109
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 30 place count 60 transition count 108
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 30 place count 60 transition count 107
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 32 place count 59 transition count 107
Free-agglomeration rule applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 33 place count 59 transition count 106
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 34 place count 58 transition count 106
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 35 place count 58 transition count 106
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 36 place count 57 transition count 105
Applied a total of 36 rules in 44 ms. Remains 57 /81 variables (removed 24) and now considering 105/152 (removed 47) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 45 ms. Remains : 57/81 places, 105/152 transitions.
Incomplete random walk after 10000 steps, including 1000 resets, run finished after 508 ms. (steps per millisecond=19 ) properties (out of 15) seen :4
Incomplete Best-First random walk after 10001 steps, including 178 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 11) seen :3
Incomplete Best-First random walk after 10001 steps, including 183 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 180 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 184 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 190 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 8) seen :1
Incomplete Best-First random walk after 10000 steps, including 183 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 7) seen :1
Incomplete Best-First random walk after 10000 steps, including 187 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 184 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
// Phase 1: matrix 105 rows 57 cols
[2023-03-11 03:30:24] [INFO ] Computed 8 place invariants in 9 ms
[2023-03-11 03:30:24] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 5 ms returned sat
[2023-03-11 03:30:24] [INFO ] After 75ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:5
[2023-03-11 03:30:24] [INFO ] Deduced a trap composed of 16 places in 43 ms of which 2 ms to minimize.
[2023-03-11 03:30:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 54 ms
[2023-03-11 03:30:24] [INFO ] After 139ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-11 03:30:24] [INFO ] After 204ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-11 03:30:24] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 5 ms returned sat
[2023-03-11 03:30:24] [INFO ] After 70ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-11 03:30:24] [INFO ] Deduced a trap composed of 16 places in 44 ms of which 7 ms to minimize.
[2023-03-11 03:30:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 52 ms
[2023-03-11 03:30:24] [INFO ] Deduced a trap composed of 24 places in 66 ms of which 0 ms to minimize.
[2023-03-11 03:30:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 74 ms
[2023-03-11 03:30:24] [INFO ] After 250ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 33 ms.
[2023-03-11 03:30:24] [INFO ] After 355ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Parikh walk visited 3 properties in 10 ms.
Support contains 7 out of 57 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 57/57 places, 105/105 transitions.
Graph (complete) has 217 edges and 57 vertex of which 42 are kept as prefixes of interest. Removing 15 places using SCC suffix rule.0 ms
Discarding 15 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Drop transitions removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 0 with 32 rules applied. Total rules applied 33 place count 42 transition count 68
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 34 place count 41 transition count 68
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 44 place count 31 transition count 58
Iterating global reduction 2 with 10 rules applied. Total rules applied 54 place count 31 transition count 58
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 59 place count 31 transition count 53
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 61 place count 29 transition count 51
Iterating global reduction 3 with 2 rules applied. Total rules applied 63 place count 29 transition count 51
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 67 place count 27 transition count 49
Free-agglomeration rule applied 2 times.
Iterating global reduction 3 with 2 rules applied. Total rules applied 69 place count 27 transition count 47
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 71 place count 25 transition count 47
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 72 place count 25 transition count 47
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 73 place count 25 transition count 46
Applied a total of 73 rules in 16 ms. Remains 25 /57 variables (removed 32) and now considering 46/105 (removed 59) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 16 ms. Remains : 25/57 places, 46/105 transitions.
Incomplete random walk after 10000 steps, including 1060 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10001 steps, including 174 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 2) seen :1
Running SMT prover for 1 properties.
// Phase 1: matrix 46 rows 25 cols
[2023-03-11 03:30:24] [INFO ] Computed 2 place invariants in 0 ms
[2023-03-11 03:30:24] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-11 03:30:24] [INFO ] After 18ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-11 03:30:24] [INFO ] After 23ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 5 ms.
[2023-03-11 03:30:24] [INFO ] After 52ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 46/46 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 25 transition count 44
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 2 Pre rules applied. Total rules applied 2 place count 25 transition count 42
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 6 place count 23 transition count 42
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 8 place count 21 transition count 39
Iterating global reduction 1 with 2 rules applied. Total rules applied 10 place count 21 transition count 39
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 11 place count 21 transition count 38
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 12 place count 20 transition count 37
Iterating global reduction 2 with 1 rules applied. Total rules applied 13 place count 20 transition count 37
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 16 place count 20 transition count 34
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 18 place count 19 transition count 33
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 19 place count 19 transition count 32
Applied a total of 19 rules in 11 ms. Remains 19 /25 variables (removed 6) and now considering 32/46 (removed 14) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 19/25 places, 32/46 transitions.
Incomplete random walk after 10000 steps, including 510 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 134 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Probably explored full state space saw : 94 states, properties seen :0
Probabilistic random walk after 256 steps, saw 94 distinct states, run finished after 16 ms. (steps per millisecond=16 ) properties seen :0
Explored full state space saw : 94 states, properties seen :0
Exhaustive walk after 256 steps, saw 94 distinct states, run finished after 2 ms. (steps per millisecond=128 ) properties seen :0
FORMULA HealthRecord-PT-07-LTLFireability-01 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 2 atomic propositions for a total of 11 simplifications.
FORMULA HealthRecord-PT-07-LTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 8 stabilizing places and 12 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U (p1||G(p0))))'
Support contains 2 out of 81 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 81/81 places, 152/152 transitions.
Graph (trivial) has 99 edges and 81 vertex of which 14 / 81 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 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 21 place count 53 transition count 104
Iterating global reduction 0 with 20 rules applied. Total rules applied 41 place count 53 transition count 104
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 47 place count 53 transition count 98
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 51 place count 49 transition count 90
Iterating global reduction 1 with 4 rules applied. Total rules applied 55 place count 49 transition count 90
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 58 place count 46 transition count 81
Iterating global reduction 1 with 3 rules applied. Total rules applied 61 place count 46 transition count 81
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 63 place count 44 transition count 77
Iterating global reduction 1 with 2 rules applied. Total rules applied 65 place count 44 transition count 77
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 71 place count 44 transition count 71
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 2 with 4 rules applied. Total rules applied 75 place count 42 transition count 87
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 77 place count 42 transition count 85
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 78 place count 41 transition count 84
Applied a total of 78 rules in 33 ms. Remains 41 /81 variables (removed 40) and now considering 84/152 (removed 68) transitions.
[2023-03-11 03:30:25] [INFO ] Flow matrix only has 72 transitions (discarded 12 similar events)
// Phase 1: matrix 72 rows 41 cols
[2023-03-11 03:30:25] [INFO ] Computed 9 place invariants in 2 ms
[2023-03-11 03:30:25] [INFO ] Implicit Places using invariants in 56 ms returned []
[2023-03-11 03:30:25] [INFO ] Flow matrix only has 72 transitions (discarded 12 similar events)
[2023-03-11 03:30:25] [INFO ] Invariant cache hit.
[2023-03-11 03:30:25] [INFO ] State equation strengthened by 14 read => feed constraints.
[2023-03-11 03:30:25] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 151 ms to find 0 implicit places.
[2023-03-11 03:30:25] [INFO ] Redundant transitions in 29 ms returned []
[2023-03-11 03:30:25] [INFO ] Flow matrix only has 72 transitions (discarded 12 similar events)
[2023-03-11 03:30:25] [INFO ] Invariant cache hit.
[2023-03-11 03:30:25] [INFO ] Dead Transitions using invariants and state equation in 89 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 41/81 places, 84/152 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 310 ms. Remains : 41/81 places, 84/152 transitions.
Stuttering acceptance computed with spot in 243 ms :[true, (AND (NOT p1) (NOT p0))]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 1}]], initial=1, aps=[p1:(AND (NEQ s29 1) (EQ s37 1)), p0:(NEQ s29 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 2 reset in 451 ms.
Product exploration explored 100000 steps with 4 reset in 325 ms.
Computed a total of 18 stabilizing places and 31 stable transitions
Computed a total of 18 stabilizing places and 31 stable transitions
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND (NOT p1) p0)), (X (X (NOT (AND (NOT p1) (NOT p0))))), true, (X (X (AND (NOT p1) p0)))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 247 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 48 ms :[true, (AND (NOT p0) (NOT p1))]
Finished random walk after 915 steps, including 95 resets, run visited all 2 properties in 4 ms. (steps per millisecond=228 )
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND (NOT p1) p0)), (X (X (NOT (AND (NOT p1) (NOT p0))))), true, (X (X (AND (NOT p1) p0)))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (NOT (AND p0 (NOT p1))))]
Knowledge based reduction with 6 factoid took 282 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 46 ms :[true, (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 68 ms :[true, (AND (NOT p0) (NOT p1))]
Support contains 2 out of 41 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 41/41 places, 84/84 transitions.
Applied a total of 0 rules in 4 ms. Remains 41 /41 variables (removed 0) and now considering 84/84 (removed 0) transitions.
[2023-03-11 03:30:27] [INFO ] Flow matrix only has 72 transitions (discarded 12 similar events)
[2023-03-11 03:30:27] [INFO ] Invariant cache hit.
[2023-03-11 03:30:27] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-11 03:30:27] [INFO ] Flow matrix only has 72 transitions (discarded 12 similar events)
[2023-03-11 03:30:27] [INFO ] Invariant cache hit.
[2023-03-11 03:30:27] [INFO ] State equation strengthened by 14 read => feed constraints.
[2023-03-11 03:30:27] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 116 ms to find 0 implicit places.
[2023-03-11 03:30:27] [INFO ] Redundant transitions in 22 ms returned []
[2023-03-11 03:30:27] [INFO ] Flow matrix only has 72 transitions (discarded 12 similar events)
[2023-03-11 03:30:27] [INFO ] Invariant cache hit.
[2023-03-11 03:30:27] [INFO ] Dead Transitions using invariants and state equation in 61 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 210 ms. Remains : 41/41 places, 84/84 transitions.
Computed a total of 18 stabilizing places and 31 stable transitions
Computed a total of 18 stabilizing places and 31 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 (NOT p1))), true, (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 218 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 47 ms :[true, (AND (NOT p0) (NOT p1))]
Finished random walk after 410 steps, including 43 resets, run visited all 2 properties in 9 ms. (steps per millisecond=45 )
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 (NOT p1))), true, (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 (NOT p1))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (NOT (AND p0 (NOT p1))))]
Knowledge based reduction with 6 factoid took 269 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 46 ms :[true, (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 50 ms :[true, (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 48 ms :[true, (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 0 reset in 128 ms.
Product exploration explored 100000 steps with 10 reset in 94 ms.
Support contains 2 out of 41 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 41/41 places, 84/84 transitions.
Applied a total of 0 rules in 4 ms. Remains 41 /41 variables (removed 0) and now considering 84/84 (removed 0) transitions.
[2023-03-11 03:30:28] [INFO ] Flow matrix only has 72 transitions (discarded 12 similar events)
[2023-03-11 03:30:28] [INFO ] Invariant cache hit.
[2023-03-11 03:30:28] [INFO ] Implicit Places using invariants in 55 ms returned []
[2023-03-11 03:30:28] [INFO ] Flow matrix only has 72 transitions (discarded 12 similar events)
[2023-03-11 03:30:28] [INFO ] Invariant cache hit.
[2023-03-11 03:30:28] [INFO ] State equation strengthened by 14 read => feed constraints.
[2023-03-11 03:30:28] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 120 ms to find 0 implicit places.
[2023-03-11 03:30:28] [INFO ] Redundant transitions in 21 ms returned []
[2023-03-11 03:30:28] [INFO ] Flow matrix only has 72 transitions (discarded 12 similar events)
[2023-03-11 03:30:28] [INFO ] Invariant cache hit.
[2023-03-11 03:30:28] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 213 ms. Remains : 41/41 places, 84/84 transitions.
Treatment of property HealthRecord-PT-07-LTLFireability-00 finished in 3560 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((G(p0)||F((p1||(!p2 U (p3||G(!p2))))))))'
Support contains 6 out of 81 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 81/81 places, 152/152 transitions.
Graph (trivial) has 83 edges and 81 vertex of which 14 / 81 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 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 21 place count 53 transition count 104
Iterating global reduction 0 with 20 rules applied. Total rules applied 41 place count 53 transition count 104
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 47 place count 53 transition count 98
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 52 place count 48 transition count 88
Iterating global reduction 1 with 5 rules applied. Total rules applied 57 place count 48 transition count 88
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 58 place count 47 transition count 85
Iterating global reduction 1 with 1 rules applied. Total rules applied 59 place count 47 transition count 85
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 60 place count 46 transition count 83
Iterating global reduction 1 with 1 rules applied. Total rules applied 61 place count 46 transition count 83
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 64 place count 46 transition count 80
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 65 place count 46 transition count 79
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 66 place count 45 transition count 78
Applied a total of 66 rules in 25 ms. Remains 45 /81 variables (removed 36) and now considering 78/152 (removed 74) transitions.
[2023-03-11 03:30:28] [INFO ] Flow matrix only has 69 transitions (discarded 9 similar events)
// Phase 1: matrix 69 rows 45 cols
[2023-03-11 03:30:28] [INFO ] Computed 9 place invariants in 2 ms
[2023-03-11 03:30:28] [INFO ] Implicit Places using invariants in 47 ms returned []
[2023-03-11 03:30:28] [INFO ] Flow matrix only has 69 transitions (discarded 9 similar events)
[2023-03-11 03:30:28] [INFO ] Invariant cache hit.
[2023-03-11 03:30:28] [INFO ] Implicit Places using invariants and state equation in 76 ms returned []
Implicit Place search using SMT with State Equation took 127 ms to find 0 implicit places.
[2023-03-11 03:30:28] [INFO ] Redundant transitions in 14 ms returned []
[2023-03-11 03:30:28] [INFO ] Flow matrix only has 69 transitions (discarded 9 similar events)
[2023-03-11 03:30:28] [INFO ] Invariant cache hit.
[2023-03-11 03:30:29] [INFO ] Dead Transitions using invariants and state equation in 68 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 45/81 places, 78/152 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 241 ms. Remains : 45/81 places, 78/152 transitions.
Stuttering acceptance computed with spot in 80 ms :[(AND (NOT p0) (NOT p1) (NOT p3) p2), (AND (NOT p1) (NOT p3) p2)]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1) (NOT p3)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p3) (NOT p2)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p3) p2), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s3 1) (EQ s8 1) (EQ s12 1) (EQ s41 1)), p1:(AND (EQ s35 1) (EQ s7 1)), p3:(AND (NEQ s35 1) (NOT (OR (EQ s35 1) (AND (EQ s3 1) (EQ s8 1) (EQ s1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 5 reset in 217 ms.
Product exploration explored 100000 steps with 3 reset in 185 ms.
Computed a total of 14 stabilizing places and 11 stable transitions
Computed a total of 14 stabilizing places and 11 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1) p3 (NOT p2)), (X (NOT (AND (NOT p1) (NOT p3) (NOT p2)))), (X (NOT (AND (NOT p1) (NOT p3) p2))), (X (X (NOT (AND (NOT p1) (NOT p3) (NOT p2))))), (X (X (NOT (AND (NOT p1) (NOT p3) p2))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 288 ms. Reduced automaton from 2 states, 4 edges and 4 AP (stutter insensitive) to 2 states, 4 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 165 ms :[(AND (NOT p1) (NOT p3) (NOT p0) p2), (AND (NOT p1) (NOT p3) p2)]
Incomplete random walk after 10000 steps, including 1001 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10001 steps, including 155 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-11 03:30:30] [INFO ] Flow matrix only has 69 transitions (discarded 9 similar events)
[2023-03-11 03:30:30] [INFO ] Invariant cache hit.
[2023-03-11 03:30:30] [INFO ] After 28ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) (NOT p1) p3 (NOT p2)), (X (NOT (AND (NOT p1) (NOT p3) (NOT p2)))), (X (NOT (AND (NOT p1) (NOT p3) p2))), (X (X (NOT (AND (NOT p1) (NOT p3) (NOT p2))))), (X (X (NOT (AND (NOT p1) (NOT p3) p2)))), (G (NOT (AND (NOT p1) (NOT p2) (NOT p3))))]
False Knowledge obtained : [(F (AND (NOT p1) (NOT p3) (NOT p0))), (F (AND (NOT p1) p2 (NOT p3)))]
Knowledge based reduction with 6 factoid took 377 ms. Reduced automaton from 2 states, 4 edges and 4 AP (stutter insensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 78 ms :[(AND (NOT p1) (NOT p3) (NOT p0)), (AND (NOT p1) (NOT p3))]
Stuttering acceptance computed with spot in 76 ms :[(AND (NOT p1) (NOT p3) (NOT p0)), (AND (NOT p1) (NOT p3))]
Support contains 6 out of 45 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 45/45 places, 78/78 transitions.
Applied a total of 0 rules in 5 ms. Remains 45 /45 variables (removed 0) and now considering 78/78 (removed 0) transitions.
[2023-03-11 03:30:30] [INFO ] Flow matrix only has 69 transitions (discarded 9 similar events)
[2023-03-11 03:30:30] [INFO ] Invariant cache hit.
[2023-03-11 03:30:30] [INFO ] Implicit Places using invariants in 56 ms returned []
[2023-03-11 03:30:30] [INFO ] Flow matrix only has 69 transitions (discarded 9 similar events)
[2023-03-11 03:30:30] [INFO ] Invariant cache hit.
[2023-03-11 03:30:30] [INFO ] Implicit Places using invariants and state equation in 82 ms returned []
Implicit Place search using SMT with State Equation took 140 ms to find 0 implicit places.
[2023-03-11 03:30:30] [INFO ] Redundant transitions in 17 ms returned []
[2023-03-11 03:30:30] [INFO ] Flow matrix only has 69 transitions (discarded 9 similar events)
[2023-03-11 03:30:30] [INFO ] Invariant cache hit.
[2023-03-11 03:30:30] [INFO ] Dead Transitions using invariants and state equation in 61 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 234 ms. Remains : 45/45 places, 78/78 transitions.
Computed a total of 14 stabilizing places and 11 stable transitions
Computed a total of 14 stabilizing places and 11 stable transitions
Knowledge obtained : [(AND (NOT p1) p3 (NOT p0)), (X (NOT (AND (NOT p1) (NOT p3)))), (X (X (NOT (AND (NOT p1) (NOT p3)))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 151 ms. Reduced automaton from 2 states, 3 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 86 ms :[(AND (NOT p0) (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p3))]
Finished random walk after 7129 steps, including 725 resets, run visited all 2 properties in 104 ms. (steps per millisecond=68 )
Knowledge obtained : [(AND (NOT p1) p3 (NOT p0)), (X (NOT (AND (NOT p1) (NOT p3)))), (X (X (NOT (AND (NOT p1) (NOT p3)))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1) (NOT p3))), (F (AND (NOT p1) (NOT p3)))]
Knowledge based reduction with 3 factoid took 162 ms. Reduced automaton from 2 states, 3 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 82 ms :[(AND (NOT p0) (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p3))]
Stuttering acceptance computed with spot in 73 ms :[(AND (NOT p0) (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p3))]
Stuttering acceptance computed with spot in 87 ms :[(AND (NOT p0) (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p3))]
Product exploration explored 100000 steps with 4 reset in 137 ms.
Product exploration explored 100000 steps with 2 reset in 159 ms.
Support contains 6 out of 45 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 45/45 places, 78/78 transitions.
Applied a total of 0 rules in 3 ms. Remains 45 /45 variables (removed 0) and now considering 78/78 (removed 0) transitions.
[2023-03-11 03:30:32] [INFO ] Flow matrix only has 69 transitions (discarded 9 similar events)
[2023-03-11 03:30:32] [INFO ] Invariant cache hit.
[2023-03-11 03:30:32] [INFO ] Implicit Places using invariants in 43 ms returned []
[2023-03-11 03:30:32] [INFO ] Flow matrix only has 69 transitions (discarded 9 similar events)
[2023-03-11 03:30:32] [INFO ] Invariant cache hit.
[2023-03-11 03:30:32] [INFO ] Implicit Places using invariants and state equation in 70 ms returned []
Implicit Place search using SMT with State Equation took 115 ms to find 0 implicit places.
[2023-03-11 03:30:32] [INFO ] Redundant transitions in 13 ms returned []
[2023-03-11 03:30:32] [INFO ] Flow matrix only has 69 transitions (discarded 9 similar events)
[2023-03-11 03:30:32] [INFO ] Invariant cache hit.
[2023-03-11 03:30:32] [INFO ] Dead Transitions using invariants and state equation in 68 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 207 ms. Remains : 45/45 places, 78/78 transitions.
Treatment of property HealthRecord-PT-07-LTLFireability-05 finished in 3451 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(p0)&&G((F(p2)||p1)))))'
Support contains 2 out of 81 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 152/152 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 62 transition count 114
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 62 transition count 114
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 43 place count 62 transition count 109
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 48 place count 57 transition count 99
Iterating global reduction 1 with 5 rules applied. Total rules applied 53 place count 57 transition count 99
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 56 place count 54 transition count 90
Iterating global reduction 1 with 3 rules applied. Total rules applied 59 place count 54 transition count 90
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 62 place count 51 transition count 84
Iterating global reduction 1 with 3 rules applied. Total rules applied 65 place count 51 transition count 84
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 74 place count 51 transition count 75
Applied a total of 74 rules in 13 ms. Remains 51 /81 variables (removed 30) and now considering 75/152 (removed 77) transitions.
[2023-03-11 03:30:32] [INFO ] Flow matrix only has 72 transitions (discarded 3 similar events)
// Phase 1: matrix 72 rows 51 cols
[2023-03-11 03:30:32] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 03:30:32] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-11 03:30:32] [INFO ] Flow matrix only has 72 transitions (discarded 3 similar events)
[2023-03-11 03:30:32] [INFO ] Invariant cache hit.
[2023-03-11 03:30:32] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 03:30:32] [INFO ] Implicit Places using invariants and state equation in 77 ms returned []
Implicit Place search using SMT with State Equation took 121 ms to find 0 implicit places.
[2023-03-11 03:30:32] [INFO ] Flow matrix only has 72 transitions (discarded 3 similar events)
[2023-03-11 03:30:32] [INFO ] Invariant cache hit.
[2023-03-11 03:30:32] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 51/81 places, 75/152 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 198 ms. Remains : 51/81 places, 75/152 transitions.
Stuttering acceptance computed with spot in 236 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (NOT p2), (AND (NOT p2) (NOT p1)), true]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=1 dest: 3}, { cond=true, acceptance={} source=1 dest: 4}], [{ cond=(NOT p0), acceptance={} source=2 dest: 5}], [{ cond=(NOT p2), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=0, aps=[p1:(OR (EQ s26 1) (EQ s28 1)), p2:(EQ s28 1), p0:(EQ s26 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][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 15 steps with 1 reset in 0 ms.
FORMULA HealthRecord-PT-07-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-07-LTLFireability-06 finished in 458 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0&&(p0 U X(p0))))))'
Support contains 1 out of 81 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 81/81 places, 152/152 transitions.
Graph (trivial) has 100 edges and 81 vertex of which 14 / 81 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 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 21 place count 53 transition count 104
Iterating global reduction 0 with 20 rules applied. Total rules applied 41 place count 53 transition count 104
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 47 place count 53 transition count 98
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 51 place count 49 transition count 90
Iterating global reduction 1 with 4 rules applied. Total rules applied 55 place count 49 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 57 place count 47 transition count 84
Iterating global reduction 1 with 2 rules applied. Total rules applied 59 place count 47 transition count 84
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 61 place count 45 transition count 80
Iterating global reduction 1 with 2 rules applied. Total rules applied 63 place count 45 transition count 80
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 69 place count 45 transition count 74
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 2 with 4 rules applied. Total rules applied 73 place count 43 transition count 93
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 75 place count 43 transition count 91
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 76 place count 42 transition count 90
Applied a total of 76 rules in 27 ms. Remains 42 /81 variables (removed 39) and now considering 90/152 (removed 62) transitions.
[2023-03-11 03:30:32] [INFO ] Flow matrix only has 78 transitions (discarded 12 similar events)
// Phase 1: matrix 78 rows 42 cols
[2023-03-11 03:30:32] [INFO ] Computed 9 place invariants in 2 ms
[2023-03-11 03:30:32] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-11 03:30:32] [INFO ] Flow matrix only has 78 transitions (discarded 12 similar events)
[2023-03-11 03:30:32] [INFO ] Invariant cache hit.
[2023-03-11 03:30:32] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-11 03:30:32] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 110 ms to find 0 implicit places.
[2023-03-11 03:30:32] [INFO ] Redundant transitions in 22 ms returned []
[2023-03-11 03:30:32] [INFO ] Flow matrix only has 78 transitions (discarded 12 similar events)
[2023-03-11 03:30:32] [INFO ] Invariant cache hit.
[2023-03-11 03:30:32] [INFO ] Dead Transitions using invariants and state equation in 72 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 42/81 places, 90/152 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 240 ms. Remains : 42/81 places, 90/152 transitions.
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(NEQ s23 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 1 reset in 251 ms.
Product exploration explored 100000 steps with 1 reset in 292 ms.
Computed a total of 18 stabilizing places and 34 stable transitions
Computed a total of 18 stabilizing places and 34 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 185 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 87 ms :[(NOT p0)]
Incomplete random walk after 10000 steps, including 1046 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 171 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 9326 steps, run visited all 1 properties in 25 ms. (steps per millisecond=373 )
Probabilistic random walk after 9326 steps, saw 1901 distinct states, run finished after 26 ms. (steps per millisecond=358 ) properties seen :1
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 158 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 46 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Support contains 1 out of 42 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 42/42 places, 90/90 transitions.
Applied a total of 0 rules in 4 ms. Remains 42 /42 variables (removed 0) and now considering 90/90 (removed 0) transitions.
[2023-03-11 03:30:34] [INFO ] Flow matrix only has 78 transitions (discarded 12 similar events)
[2023-03-11 03:30:34] [INFO ] Invariant cache hit.
[2023-03-11 03:30:34] [INFO ] Implicit Places using invariants in 50 ms returned []
[2023-03-11 03:30:34] [INFO ] Flow matrix only has 78 transitions (discarded 12 similar events)
[2023-03-11 03:30:34] [INFO ] Invariant cache hit.
[2023-03-11 03:30:34] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-11 03:30:34] [INFO ] Implicit Places using invariants and state equation in 97 ms returned []
Implicit Place search using SMT with State Equation took 150 ms to find 0 implicit places.
[2023-03-11 03:30:34] [INFO ] Redundant transitions in 30 ms returned []
[2023-03-11 03:30:34] [INFO ] Flow matrix only has 78 transitions (discarded 12 similar events)
[2023-03-11 03:30:34] [INFO ] Invariant cache hit.
[2023-03-11 03:30:34] [INFO ] Dead Transitions using invariants and state equation in 69 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 261 ms. Remains : 42/42 places, 90/90 transitions.
Computed a total of 18 stabilizing places and 34 stable transitions
Computed a total of 18 stabilizing places and 34 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 113 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Incomplete random walk after 10000 steps, including 1045 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 167 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 9326 steps, run visited all 1 properties in 26 ms. (steps per millisecond=358 )
Probabilistic random walk after 9326 steps, saw 1901 distinct states, run finished after 27 ms. (steps per millisecond=345 ) properties seen :1
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 126 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Product exploration explored 100000 steps with 4 reset in 56 ms.
Product exploration explored 100000 steps with 1 reset in 68 ms.
Support contains 1 out of 42 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 42/42 places, 90/90 transitions.
Applied a total of 0 rules in 4 ms. Remains 42 /42 variables (removed 0) and now considering 90/90 (removed 0) transitions.
[2023-03-11 03:30:35] [INFO ] Flow matrix only has 78 transitions (discarded 12 similar events)
[2023-03-11 03:30:35] [INFO ] Invariant cache hit.
[2023-03-11 03:30:35] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-03-11 03:30:35] [INFO ] Flow matrix only has 78 transitions (discarded 12 similar events)
[2023-03-11 03:30:35] [INFO ] Invariant cache hit.
[2023-03-11 03:30:35] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-11 03:30:35] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 114 ms to find 0 implicit places.
[2023-03-11 03:30:35] [INFO ] Redundant transitions in 24 ms returned []
[2023-03-11 03:30:35] [INFO ] Flow matrix only has 78 transitions (discarded 12 similar events)
[2023-03-11 03:30:35] [INFO ] Invariant cache hit.
[2023-03-11 03:30:35] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 224 ms. Remains : 42/42 places, 90/90 transitions.
Treatment of property HealthRecord-PT-07-LTLFireability-07 finished in 2529 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||X(X((G(p1) U p2)))))'
Support contains 3 out of 81 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 152/152 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 63 transition count 116
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 63 transition count 116
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 40 place count 63 transition count 112
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 45 place count 58 transition count 102
Iterating global reduction 1 with 5 rules applied. Total rules applied 50 place count 58 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 52 place count 56 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 54 place count 56 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 56 place count 54 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 58 place count 54 transition count 92
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 64 place count 54 transition count 86
Applied a total of 64 rules in 9 ms. Remains 54 /81 variables (removed 27) and now considering 86/152 (removed 66) transitions.
[2023-03-11 03:30:35] [INFO ] Flow matrix only has 83 transitions (discarded 3 similar events)
// Phase 1: matrix 83 rows 54 cols
[2023-03-11 03:30:35] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 03:30:35] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-11 03:30:35] [INFO ] Flow matrix only has 83 transitions (discarded 3 similar events)
[2023-03-11 03:30:35] [INFO ] Invariant cache hit.
[2023-03-11 03:30:35] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 03:30:35] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 116 ms to find 0 implicit places.
[2023-03-11 03:30:35] [INFO ] Flow matrix only has 83 transitions (discarded 3 similar events)
[2023-03-11 03:30:35] [INFO ] Invariant cache hit.
[2023-03-11 03:30:35] [INFO ] Dead Transitions using invariants and state equation in 76 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 54/81 places, 86/152 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 203 ms. Remains : 54/81 places, 86/152 transitions.
Stuttering acceptance computed with spot in 332 ms :[(AND (NOT p0) (NOT p2)), (NOT p2), (AND (NOT p0) (NOT p2)), (NOT p2), true, (NOT p1), (AND (NOT p0) (NOT p2)), (NOT p0), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=p0, acceptance={} source=2 dest: 6}], [{ cond=(AND (NOT p2) p1), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=3 dest: 4}, { cond=(AND (NOT p2) p1), acceptance={0} source=3 dest: 5}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={} source=5 dest: 4}, { cond=p1, acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=6 dest: 3}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=6 dest: 4}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=6 dest: 5}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=6 dest: 6}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=6 dest: 7}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=6 dest: 8}], [{ cond=(NOT p0), acceptance={} source=7 dest: 4}, { cond=p0, acceptance={} source=7 dest: 7}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=8 dest: 4}, { cond=(AND (NOT p0) p1), acceptance={} source=8 dest: 5}, { cond=(AND p0 (NOT p1)), acceptance={} source=8 dest: 7}, { cond=(AND p0 p1), acceptance={} source=8 dest: 8}]], initial=0, aps=[p0:(EQ s38 1), p2:(NEQ s8 1), p1:(EQ s12 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, null, null][false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 187 ms.
Product exploration explored 100000 steps with 33333 reset in 184 ms.
Computed a total of 5 stabilizing places and 6 stable transitions
Computed a total of 5 stabilizing places and 6 stable transitions
Detected a total of 5/54 stabilizing places and 6/86 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p2 (NOT p1)), (X p0), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2) p1)))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (X (X (NOT (AND p0 (NOT p2) p1)))), (X (X (NOT (AND (NOT p2) p1)))), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND (NOT p0) p2 (NOT p1))
Knowledge based reduction with 9 factoid took 304 ms. Reduced automaton from 9 states, 23 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA HealthRecord-PT-07-LTLFireability-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-07-LTLFireability-08 finished in 1233 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0||(p1 U p2)))))'
Support contains 3 out of 81 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 81/81 places, 152/152 transitions.
Graph (trivial) has 96 edges and 81 vertex of which 14 / 81 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.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 19 place count 56 transition count 109
Iterating global reduction 0 with 18 rules applied. Total rules applied 37 place count 56 transition count 109
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 43 place count 56 transition count 103
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 47 place count 52 transition count 95
Iterating global reduction 1 with 4 rules applied. Total rules applied 51 place count 52 transition count 95
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 53 place count 50 transition count 89
Iterating global reduction 1 with 2 rules applied. Total rules applied 55 place count 50 transition count 89
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 57 place count 48 transition count 85
Iterating global reduction 1 with 2 rules applied. Total rules applied 59 place count 48 transition count 85
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 64 place count 48 transition count 80
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 66 place count 47 transition count 79
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -34
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 76 place count 42 transition count 113
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 2 with 6 rules applied. Total rules applied 82 place count 42 transition count 107
Applied a total of 82 rules in 33 ms. Remains 42 /81 variables (removed 39) and now considering 107/152 (removed 45) transitions.
[2023-03-11 03:30:36] [INFO ] Flow matrix only has 94 transitions (discarded 13 similar events)
// Phase 1: matrix 94 rows 42 cols
[2023-03-11 03:30:36] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 03:30:36] [INFO ] Implicit Places using invariants in 75 ms returned []
[2023-03-11 03:30:36] [INFO ] Flow matrix only has 94 transitions (discarded 13 similar events)
[2023-03-11 03:30:36] [INFO ] Invariant cache hit.
[2023-03-11 03:30:36] [INFO ] State equation strengthened by 29 read => feed constraints.
[2023-03-11 03:30:36] [INFO ] Implicit Places using invariants and state equation in 118 ms returned []
Implicit Place search using SMT with State Equation took 195 ms to find 0 implicit places.
[2023-03-11 03:30:36] [INFO ] Redundant transitions in 40 ms returned []
[2023-03-11 03:30:36] [INFO ] Flow matrix only has 94 transitions (discarded 13 similar events)
[2023-03-11 03:30:36] [INFO ] Invariant cache hit.
[2023-03-11 03:30:36] [INFO ] Dead Transitions using invariants and state equation in 123 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 42/81 places, 107/152 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 400 ms. Remains : 42/81 places, 107/152 transitions.
Stuttering acceptance computed with spot in 97 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(OR p0 p2 p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={0} source=0 dest: 1}], [{ cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s27 1), p2:(EQ s41 1), p1:(NEQ s10 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 2 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-07-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-07-LTLFireability-09 finished in 520 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(F(p0)))))'
Support contains 1 out of 81 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 152/152 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 60 transition count 110
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 60 transition count 110
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 47 place count 60 transition count 105
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 52 place count 55 transition count 95
Iterating global reduction 1 with 5 rules applied. Total rules applied 57 place count 55 transition count 95
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 59 place count 53 transition count 89
Iterating global reduction 1 with 2 rules applied. Total rules applied 61 place count 53 transition count 89
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 63 place count 51 transition count 85
Iterating global reduction 1 with 2 rules applied. Total rules applied 65 place count 51 transition count 85
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 71 place count 51 transition count 79
Applied a total of 71 rules in 6 ms. Remains 51 /81 variables (removed 30) and now considering 79/152 (removed 73) transitions.
[2023-03-11 03:30:37] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
// Phase 1: matrix 76 rows 51 cols
[2023-03-11 03:30:37] [INFO ] Computed 9 place invariants in 0 ms
[2023-03-11 03:30:37] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-03-11 03:30:37] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
[2023-03-11 03:30:37] [INFO ] Invariant cache hit.
[2023-03-11 03:30:37] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 03:30:37] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 122 ms to find 0 implicit places.
[2023-03-11 03:30:37] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
[2023-03-11 03:30:37] [INFO ] Invariant cache hit.
[2023-03-11 03:30:37] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 51/81 places, 79/152 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 217 ms. Remains : 51/81 places, 79/152 transitions.
Stuttering acceptance computed with spot in 137 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=2, aps=[p0:(EQ s38 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 14 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 380 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||X(F(p1)))))'
Support contains 4 out of 81 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 152/152 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 62 transition count 114
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 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 39 place count 62 transition count 113
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 43 place count 58 transition count 105
Iterating global reduction 1 with 4 rules applied. Total rules applied 47 place count 58 transition count 105
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 50 place count 55 transition count 96
Iterating global reduction 1 with 3 rules applied. Total rules applied 53 place count 55 transition count 96
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 56 place count 52 transition count 90
Iterating global reduction 1 with 3 rules applied. Total rules applied 59 place count 52 transition count 90
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 68 place count 52 transition count 81
Applied a total of 68 rules in 8 ms. Remains 52 /81 variables (removed 29) and now considering 81/152 (removed 71) transitions.
[2023-03-11 03:30:37] [INFO ] Flow matrix only has 78 transitions (discarded 3 similar events)
// Phase 1: matrix 78 rows 52 cols
[2023-03-11 03:30:37] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 03:30:37] [INFO ] Implicit Places using invariants in 97 ms returned []
[2023-03-11 03:30:37] [INFO ] Flow matrix only has 78 transitions (discarded 3 similar events)
[2023-03-11 03:30:37] [INFO ] Invariant cache hit.
[2023-03-11 03:30:37] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 03:30:37] [INFO ] Implicit Places using invariants and state equation in 172 ms returned []
Implicit Place search using SMT with State Equation took 275 ms to find 0 implicit places.
[2023-03-11 03:30:37] [INFO ] Flow matrix only has 78 transitions (discarded 3 similar events)
[2023-03-11 03:30:37] [INFO ] Invariant cache hit.
[2023-03-11 03:30:37] [INFO ] Dead Transitions using invariants and state equation in 85 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 52/81 places, 81/152 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 385 ms. Remains : 52/81 places, 81/152 transitions.
Stuttering acceptance computed with spot in 79 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, 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:(OR (EQ s8 1) (EQ s40 1)), p1:(AND (EQ s35 1) (EQ s39 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 30 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-07-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-07-LTLFireability-12 finished in 480 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(((p0 U p1)||X((p1||X(!p1))))) U p1))'
Support contains 11 out of 81 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 152/152 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 61 transition count 112
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 61 transition count 112
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 45 place count 61 transition count 107
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 50 place count 56 transition count 97
Iterating global reduction 1 with 5 rules applied. Total rules applied 55 place count 56 transition count 97
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 58 place count 53 transition count 88
Iterating global reduction 1 with 3 rules applied. Total rules applied 61 place count 53 transition count 88
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 64 place count 50 transition count 82
Iterating global reduction 1 with 3 rules applied. Total rules applied 67 place count 50 transition count 82
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 76 place count 50 transition count 73
Applied a total of 76 rules in 17 ms. Remains 50 /81 variables (removed 31) and now considering 73/152 (removed 79) transitions.
[2023-03-11 03:30:37] [INFO ] Flow matrix only has 70 transitions (discarded 3 similar events)
// Phase 1: matrix 70 rows 50 cols
[2023-03-11 03:30:37] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 03:30:37] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-11 03:30:37] [INFO ] Flow matrix only has 70 transitions (discarded 3 similar events)
[2023-03-11 03:30:37] [INFO ] Invariant cache hit.
[2023-03-11 03:30:38] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 03:30:38] [INFO ] Implicit Places using invariants and state equation in 97 ms returned []
Implicit Place search using SMT with State Equation took 130 ms to find 0 implicit places.
[2023-03-11 03:30:38] [INFO ] Flow matrix only has 70 transitions (discarded 3 similar events)
[2023-03-11 03:30:38] [INFO ] Invariant cache hit.
[2023-03-11 03:30:38] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 50/81 places, 73/152 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 216 ms. Remains : 50/81 places, 73/152 transitions.
Stuttering acceptance computed with spot in 196 ms :[(NOT p1), false, false, false, p1, true]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 1}, { cond=(NOT p1), acceptance={0} source=0 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 3}], [{ cond=(NOT p1), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 4}], [{ cond=p1, acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=0, aps=[p1:(AND (EQ s5 1) (EQ s10 1) (EQ s14 1) (EQ s17 1) (EQ s20 1) (EQ s23 1) (EQ s26 1) (EQ s29 1) (EQ s35 1) (EQ s49 1)), p0:(EQ s6 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 35710 steps with 7975 reset in 195 ms.
FORMULA HealthRecord-PT-07-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-07-LTLFireability-13 finished in 631 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0&&(p1 U (G(p1)||(p1&&G(p2))))))))'
Support contains 3 out of 81 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 81/81 places, 152/152 transitions.
Graph (trivial) has 93 edges and 81 vertex of which 14 / 81 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 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 20 place count 54 transition count 106
Iterating global reduction 0 with 19 rules applied. Total rules applied 39 place count 54 transition count 106
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 45 place count 54 transition count 100
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 49 place count 50 transition count 92
Iterating global reduction 1 with 4 rules applied. Total rules applied 53 place count 50 transition count 92
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 56 place count 47 transition count 83
Iterating global reduction 1 with 3 rules applied. Total rules applied 59 place count 47 transition count 83
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 62 place count 44 transition count 77
Iterating global reduction 1 with 3 rules applied. Total rules applied 65 place count 44 transition count 77
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 74 place count 44 transition count 68
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 2 with 4 rules applied. Total rules applied 78 place count 42 transition count 82
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 80 place count 42 transition count 80
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 81 place count 41 transition count 79
Applied a total of 81 rules in 25 ms. Remains 41 /81 variables (removed 40) and now considering 79/152 (removed 73) transitions.
[2023-03-11 03:30:38] [INFO ] Flow matrix only has 68 transitions (discarded 11 similar events)
// Phase 1: matrix 68 rows 41 cols
[2023-03-11 03:30:38] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 03:30:38] [INFO ] Implicit Places using invariants in 49 ms returned []
[2023-03-11 03:30:38] [INFO ] Flow matrix only has 68 transitions (discarded 11 similar events)
[2023-03-11 03:30:38] [INFO ] Invariant cache hit.
[2023-03-11 03:30:38] [INFO ] State equation strengthened by 13 read => feed constraints.
[2023-03-11 03:30:38] [INFO ] Implicit Places using invariants and state equation in 85 ms returned []
Implicit Place search using SMT with State Equation took 136 ms to find 0 implicit places.
[2023-03-11 03:30:38] [INFO ] Redundant transitions in 25 ms returned []
[2023-03-11 03:30:38] [INFO ] Flow matrix only has 68 transitions (discarded 11 similar events)
[2023-03-11 03:30:38] [INFO ] Invariant cache hit.
[2023-03-11 03:30:38] [INFO ] Dead Transitions using invariants and state equation in 79 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 41/81 places, 79/152 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 273 ms. Remains : 41/81 places, 79/152 transitions.
Stuttering acceptance computed with spot in 218 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p1), (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-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(OR (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=0 dest: 2}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={0, 1} source=1 dest: 1}, { cond=(AND p0 (NOT p2) p1), acceptance={0} source=1 dest: 2}, { cond=(AND p0 p2 p1), acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={0, 1} source=2 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={0} source=2 dest: 2}, { cond=(AND p2 p1), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0, 1} source=3 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={0} source=3 dest: 2}, { cond=(AND p2 p1), acceptance={} source=3 dest: 3}, { cond=(AND p2 (NOT p1)), acceptance={1} source=3 dest: 4}], [{ cond=(OR (AND (NOT p0) (NOT p2)) (AND (NOT p2) (NOT p1))), acceptance={0, 1} source=4 dest: 1}, { cond=(AND p0 (NOT p2) p1), acceptance={0} source=4 dest: 2}, { cond=(AND p0 p2 p1), acceptance={} source=4 dest: 3}, { cond=(OR (AND (NOT p0) p2) (AND p2 (NOT p1))), acceptance={1} source=4 dest: 4}]], initial=0, aps=[p0:(EQ s24 1), p1:(NEQ s19 1), p2:(EQ s3 1)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-07-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-07-LTLFireability-14 finished in 513 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U (p1||G(p0))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((G(p0)||F((p1||(!p2 U (p3||G(!p2))))))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0&&(p0 U X(p0))))))'
[2023-03-11 03:30:39] [INFO ] Flatten gal took : 15 ms
[2023-03-11 03:30:39] [INFO ] Export to MCC of 3 properties in file /home/mcc/execution/LTLFireability.sr.xml took 1 ms.
[2023-03-11 03:30:39] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 81 places, 152 transitions and 463 arcs took 2 ms.
Total runtime 20521 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT HealthRecord-PT-07
BK_EXAMINATION: LTLFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/372
LTLFireability

FORMULA HealthRecord-PT-07-LTLFireability-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HealthRecord-PT-07-LTLFireability-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HealthRecord-PT-07-LTLFireability-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1678505440924

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -timeout 360 -rebuildPNML
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/372/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/372/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/372/LTLFireability.xml
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Rule S: 0 transitions removed,0 places removed
lola: LAUNCH task # 7 (type EXCL) for 6 HealthRecord-PT-07-LTLFireability-07
lola: time limit : 1200 sec
lola: memory limit: 32 pages
lola: FINISHED task # 7 (type EXCL) for HealthRecord-PT-07-LTLFireability-07
lola: result : false
lola: markings : 27894
lola: fired transitions : 158432
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 1 (type EXCL) for 0 HealthRecord-PT-07-LTLFireability-00
lola: time limit : 1800 sec
lola: memory limit: 32 pages
lola: FINISHED task # 1 (type EXCL) for HealthRecord-PT-07-LTLFireability-00
lola: result : false
lola: markings : 187
lola: fired transitions : 315
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 4 (type EXCL) for 3 HealthRecord-PT-07-LTLFireability-05
lola: time limit : 3600 sec
lola: memory limit: 32 pages
lola: FINISHED task # 4 (type EXCL) for HealthRecord-PT-07-LTLFireability-05
lola: result : false
lola: markings : 216
lola: fired transitions : 446
lola: time used : 0.000000
lola: memory pages used : 1
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
HealthRecord-PT-07-LTLFireability-00: LTL false LTL model checker
HealthRecord-PT-07-LTLFireability-05: LTL false LTL model checker
HealthRecord-PT-07-LTLFireability-07: LTL false LTL model checker


Time elapsed: 0 secs. Pages in use: 1

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="lolaxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool lolaxred"
echo " Input is 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 r199-smll-167840345700284"
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 ;