Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r114-smll-165264477200124.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-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 2-4028
Executing tool itstools
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 r114-smll-165264477200124
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 324K
-rw-r--r-- 1 mcc users 8.1K Apr 30 11:34 CTLCardinality.txt
-rw-r--r-- 1 mcc users 98K Apr 30 11:34 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Apr 30 11:28 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Apr 30 11:28 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 9 07:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 9 07:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 07:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 07:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 07:59 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:59 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 3 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 67K May 10 09:34 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 1652693575114

Running Version 202205111006
[2022-05-16 09:32:57] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-16 09:32:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 09:32:57] [INFO ] Load time of PNML (sax parser for PT used): 148 ms
[2022-05-16 09:32:57] [INFO ] Transformed 155 places.
[2022-05-16 09:32:57] [INFO ] Transformed 320 transitions.
[2022-05-16 09:32:57] [INFO ] Found NUPN structural information;
[2022-05-16 09:32:57] [INFO ] Parsed PT model containing 155 places and 320 transitions in 342 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 21 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Ensure Unique test removed 25 transitions
Reduce redundant transitions removed 25 transitions.
FORMULA HealthRecord-PT-07-LTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-07-LTLFireability-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 33 out of 155 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 155/155 places, 295/295 transitions.
Discarding 68 places :
Symmetric choice reduction at 0 with 68 rule applications. Total rules 68 place count 87 transition count 167
Iterating global reduction 0 with 68 rules applied. Total rules applied 136 place count 87 transition count 167
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 142 place count 81 transition count 155
Iterating global reduction 0 with 6 rules applied. Total rules applied 148 place count 81 transition count 155
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 153 place count 81 transition count 150
Applied a total of 153 rules in 49 ms. Remains 81 /155 variables (removed 74) and now considering 150/295 (removed 145) transitions.
[2022-05-16 09:32:57] [INFO ] Flow matrix only has 146 transitions (discarded 4 similar events)
// Phase 1: matrix 146 rows 81 cols
[2022-05-16 09:32:57] [INFO ] Computed 10 place invariants in 20 ms
[2022-05-16 09:32:58] [INFO ] Implicit Places using invariants in 265 ms returned []
[2022-05-16 09:32:58] [INFO ] Flow matrix only has 146 transitions (discarded 4 similar events)
// Phase 1: matrix 146 rows 81 cols
[2022-05-16 09:32:58] [INFO ] Computed 10 place invariants in 4 ms
[2022-05-16 09:32:58] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:32:58] [INFO ] Implicit Places using invariants and state equation in 196 ms returned []
Implicit Place search using SMT with State Equation took 511 ms to find 0 implicit places.
[2022-05-16 09:32:58] [INFO ] Flow matrix only has 146 transitions (discarded 4 similar events)
// Phase 1: matrix 146 rows 81 cols
[2022-05-16 09:32:58] [INFO ] Computed 10 place invariants in 9 ms
[2022-05-16 09:32:58] [INFO ] Dead Transitions using invariants and state equation in 205 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 81/155 places, 150/295 transitions.
Finished structural reductions, in 1 iterations. Remains : 81/155 places, 150/295 transitions.
Support contains 33 out of 81 places after structural reductions.
[2022-05-16 09:32:58] [INFO ] Flatten gal took : 177 ms
[2022-05-16 09:32:58] [INFO ] Flatten gal took : 26 ms
[2022-05-16 09:32:59] [INFO ] Input system was already deterministic with 150 transitions.
Incomplete random walk after 10000 steps, including 524 resets, run finished after 922 ms. (steps per millisecond=10 ) properties (out of 34) seen :15
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 19) 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 19) 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 19) 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 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 19) 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 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 7 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 19) seen :0
Running SMT prover for 19 properties.
[2022-05-16 09:33:00] [INFO ] Flow matrix only has 146 transitions (discarded 4 similar events)
// Phase 1: matrix 146 rows 81 cols
[2022-05-16 09:33:00] [INFO ] Computed 10 place invariants in 4 ms
[2022-05-16 09:33:00] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2022-05-16 09:33:00] [INFO ] [Real]Absence check using 2 positive and 8 generalized place invariants in 6 ms returned sat
[2022-05-16 09:33:00] [INFO ] After 182ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:19
[2022-05-16 09:33:00] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2022-05-16 09:33:00] [INFO ] [Nat]Absence check using 2 positive and 8 generalized place invariants in 9 ms returned sat
[2022-05-16 09:33:00] [INFO ] After 277ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :18
[2022-05-16 09:33:00] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:33:01] [INFO ] After 171ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :1 sat :18
[2022-05-16 09:33:01] [INFO ] Deduced a trap composed of 29 places in 80 ms of which 9 ms to minimize.
[2022-05-16 09:33:01] [INFO ] Deduced a trap composed of 24 places in 71 ms of which 2 ms to minimize.
[2022-05-16 09:33:01] [INFO ] Deduced a trap composed of 25 places in 82 ms of which 1 ms to minimize.
[2022-05-16 09:33:01] [INFO ] Deduced a trap composed of 26 places in 82 ms of which 3 ms to minimize.
[2022-05-16 09:33:01] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 370 ms
[2022-05-16 09:33:01] [INFO ] After 827ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :18
Attempting to minimize the solution found.
Minimization took 148 ms.
[2022-05-16 09:33:01] [INFO ] After 1489ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :18
Fused 19 Parikh solutions to 16 different solutions.
Parikh walk visited 0 properties in 81 ms.
Support contains 17 out of 81 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 81/81 places, 150/150 transitions.
Graph (trivial) has 69 edges and 81 vertex of which 10 / 81 are part of one of the 5 SCC in 8 ms
Free SCC test removed 5 places
Drop transitions removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Graph (complete) has 309 edges and 76 vertex of which 75 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.6 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 75 transition count 133
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 73 transition count 131
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 8 place count 73 transition count 128
Deduced a syphon composed of 3 places in 1 ms
Ensure Unique test removed 2 places
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 16 place count 68 transition count 128
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 21 place count 63 transition count 118
Iterating global reduction 2 with 5 rules applied. Total rules applied 26 place count 63 transition count 118
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 34 place count 59 transition count 114
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 35 place count 59 transition count 113
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -36
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 43 place count 55 transition count 149
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 45 place count 55 transition count 147
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 46 place count 55 transition count 147
Applied a total of 46 rules in 62 ms. Remains 55 /81 variables (removed 26) and now considering 147/150 (removed 3) transitions.
Finished structural reductions, in 1 iterations. Remains : 55/81 places, 147/150 transitions.
Incomplete random walk after 10000 steps, including 1512 resets, run finished after 623 ms. (steps per millisecond=16 ) properties (out of 18) seen :3
Incomplete Best-First random walk after 1000 steps, including 35 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 37 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 35 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 38 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 36 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 34 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 40 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 15) seen :1
Incomplete Best-First random walk after 1001 steps, including 30 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1001 steps, including 38 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1001 steps, including 33 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1001 steps, including 38 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1001 steps, including 36 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1001 steps, including 32 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1000 steps, including 38 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 14) seen :0
Running SMT prover for 14 properties.
[2022-05-16 09:33:02] [INFO ] Flow matrix only has 142 transitions (discarded 5 similar events)
// Phase 1: matrix 142 rows 55 cols
[2022-05-16 09:33:02] [INFO ] Computed 7 place invariants in 2 ms
[2022-05-16 09:33:03] [INFO ] [Real]Absence check using 7 positive place invariants in 5 ms returned sat
[2022-05-16 09:33:03] [INFO ] After 80ms SMT Verify possible using state equation in real domain returned unsat :0 sat :3 real:11
[2022-05-16 09:33:03] [INFO ] State equation strengthened by 26 read => feed constraints.
[2022-05-16 09:33:03] [INFO ] After 31ms SMT Verify possible using 26 Read/Feed constraints in real domain returned unsat :0 sat :0 real:14
[2022-05-16 09:33:03] [INFO ] After 237ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:14
[2022-05-16 09:33:03] [INFO ] [Nat]Absence check using 7 positive place invariants in 4 ms returned sat
[2022-05-16 09:33:03] [INFO ] After 164ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :14
[2022-05-16 09:33:03] [INFO ] After 109ms SMT Verify possible using 26 Read/Feed constraints in natural domain returned unsat :0 sat :14
[2022-05-16 09:33:03] [INFO ] Deduced a trap composed of 25 places in 65 ms of which 1 ms to minimize.
[2022-05-16 09:33:03] [INFO ] Deduced a trap composed of 23 places in 47 ms of which 1 ms to minimize.
[2022-05-16 09:33:03] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 138 ms
[2022-05-16 09:33:03] [INFO ] After 406ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :14
Attempting to minimize the solution found.
Minimization took 107 ms.
[2022-05-16 09:33:03] [INFO ] After 794ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :14
Fused 14 Parikh solutions to 13 different solutions.
Parikh walk visited 0 properties in 3 ms.
Support contains 13 out of 55 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 55/55 places, 147/147 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 54 transition count 145
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 54 transition count 145
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 8 place count 51 transition count 142
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 50 transition count 139
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 50 transition count 139
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 15 place count 50 transition count 134
Applied a total of 15 rules in 17 ms. Remains 50 /55 variables (removed 5) and now considering 134/147 (removed 13) transitions.
Finished structural reductions, in 1 iterations. Remains : 50/55 places, 134/147 transitions.
Incomplete random walk after 10000 steps, including 1533 resets, run finished after 446 ms. (steps per millisecond=22 ) properties (out of 14) seen :2
Incomplete Best-First random walk after 10001 steps, including 342 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 349 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 363 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 336 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 353 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 359 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 349 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 339 resets, run finished after 168 ms. (steps per millisecond=59 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 358 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 349 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 349 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 356 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 12) seen :0
Running SMT prover for 12 properties.
[2022-05-16 09:33:05] [INFO ] Flow matrix only has 128 transitions (discarded 6 similar events)
// Phase 1: matrix 128 rows 50 cols
[2022-05-16 09:33:05] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:33:05] [INFO ] [Real]Absence check using 7 positive place invariants in 4 ms returned sat
[2022-05-16 09:33:05] [INFO ] After 151ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:12
[2022-05-16 09:33:05] [INFO ] [Nat]Absence check using 7 positive place invariants in 4 ms returned sat
[2022-05-16 09:33:05] [INFO ] After 132ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :12
[2022-05-16 09:33:05] [INFO ] State equation strengthened by 25 read => feed constraints.
[2022-05-16 09:33:06] [INFO ] After 91ms SMT Verify possible using 25 Read/Feed constraints in natural domain returned unsat :0 sat :12
[2022-05-16 09:33:06] [INFO ] Deduced a trap composed of 21 places in 60 ms of which 0 ms to minimize.
[2022-05-16 09:33:06] [INFO ] Deduced a trap composed of 25 places in 45 ms of which 1 ms to minimize.
[2022-05-16 09:33:06] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 126 ms
[2022-05-16 09:33:06] [INFO ] After 345ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :12
Attempting to minimize the solution found.
Minimization took 86 ms.
[2022-05-16 09:33:06] [INFO ] After 663ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :12
Fused 12 Parikh solutions to 10 different solutions.
Parikh walk visited 0 properties in 25 ms.
Support contains 11 out of 50 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 50/50 places, 134/134 transitions.
Graph (trivial) has 26 edges and 50 vertex of which 2 / 50 are part of one of the 1 SCC in 1 ms
Free SCC test removed 1 places
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Graph (complete) has 231 edges and 49 vertex of which 48 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 48 transition count 131
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 47 transition count 130
Partial Free-agglomeration rule applied 18 times.
Drop transitions removed 18 transitions
Iterating global reduction 2 with 18 rules applied. Total rules applied 23 place count 47 transition count 130
Applied a total of 23 rules in 18 ms. Remains 47 /50 variables (removed 3) and now considering 130/134 (removed 4) transitions.
Finished structural reductions, in 1 iterations. Remains : 47/50 places, 130/134 transitions.
Incomplete random walk after 10000 steps, including 1202 resets, run finished after 350 ms. (steps per millisecond=28 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 310 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 285 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 269 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 302 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 295 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 275 resets, run finished after 146 ms. (steps per millisecond=68 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 282 resets, run finished after 147 ms. (steps per millisecond=68 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 260 resets, run finished after 136 ms. (steps per millisecond=73 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 264 resets, run finished after 152 ms. (steps per millisecond=65 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 273 resets, run finished after 125 ms. (steps per millisecond=80 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 268 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 286 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 12) seen :0
Finished probabilistic random walk after 5307 steps, run visited all 12 properties in 94 ms. (steps per millisecond=56 )
Probabilistic random walk after 5307 steps, saw 1430 distinct states, run finished after 95 ms. (steps per millisecond=55 ) properties seen :12
FORMULA HealthRecord-PT-07-LTLFireability-11 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA HealthRecord-PT-07-LTLFireability-15 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 1 atomic propositions for a total of 12 simplifications.
Computed a total of 7 stabilizing places and 10 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(((((G(p0) U p1) U p2)||p3) U X(p0))))'
Support contains 3 out of 81 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 150/150 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 62 transition count 113
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 62 transition count 113
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 112
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 42 place count 59 transition count 106
Iterating global reduction 1 with 3 rules applied. Total rules applied 45 place count 59 transition count 106
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 48 place count 59 transition count 103
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 49 place count 58 transition count 100
Iterating global reduction 2 with 1 rules applied. Total rules applied 50 place count 58 transition count 100
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 51 place count 57 transition count 98
Iterating global reduction 2 with 1 rules applied. Total rules applied 52 place count 57 transition count 98
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 55 place count 57 transition count 95
Applied a total of 55 rules in 12 ms. Remains 57 /81 variables (removed 24) and now considering 95/150 (removed 55) transitions.
[2022-05-16 09:33:08] [INFO ] Flow matrix only has 92 transitions (discarded 3 similar events)
// Phase 1: matrix 92 rows 57 cols
[2022-05-16 09:33:08] [INFO ] Computed 9 place invariants in 4 ms
[2022-05-16 09:33:08] [INFO ] Implicit Places using invariants in 64 ms returned []
[2022-05-16 09:33:08] [INFO ] Flow matrix only has 92 transitions (discarded 3 similar events)
// Phase 1: matrix 92 rows 57 cols
[2022-05-16 09:33:08] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:33:09] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:33:09] [INFO ] Implicit Places using invariants and state equation in 102 ms returned []
Implicit Place search using SMT with State Equation took 168 ms to find 0 implicit places.
[2022-05-16 09:33:09] [INFO ] Flow matrix only has 92 transitions (discarded 3 similar events)
// Phase 1: matrix 92 rows 57 cols
[2022-05-16 09:33:09] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:33:09] [INFO ] Dead Transitions using invariants and state equation in 95 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 57/81 places, 95/150 transitions.
Finished structural reductions, in 1 iterations. Remains : 57/81 places, 95/150 transitions.
Stuttering acceptance computed with spot in 705 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p2)), (NOT p0), true, (NOT p2), (NOT p0), (NOT p1)]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p3) (NOT p2) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p3) (NOT p2) p1), acceptance={} source=0 dest: 2}, { cond=(OR p3 p2 p1 p0), acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={} source=2 dest: 5}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p3) (NOT p2) p1 (NOT p0)), acceptance={0} source=3 dest: 2}, { cond=(OR (AND p3 (NOT p0)) (AND p2 (NOT p0)) (AND p1 (NOT p0))), acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=5 dest: 4}, { cond=(OR (AND (NOT p2) p1) (AND (NOT p2) p0)), acceptance={0} source=5 dest: 5}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={0} source=5 dest: 6}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={0} source=5 dest: 7}], [{ cond=(NOT p0), acceptance={} source=6 dest: 4}, { cond=p0, acceptance={} source=6 dest: 6}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=7 dest: 4}, { cond=(AND (NOT p1) p0), acceptance={0} source=7 dest: 6}, { cond=(AND (NOT p1) p0), acceptance={0} source=7 dest: 7}]], initial=0, aps=[p3:(AND (EQ s12 1) (NEQ s24 1)), p2:(EQ s32 1), p1:(EQ s24 1), p0:(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][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 3 ms.
FORMULA HealthRecord-PT-07-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-07-LTLFireability-00 finished in 1104 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(G(F((F(!(p0 U p1))&&X(X(p2))))))))'
Support contains 3 out of 81 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 81/81 places, 150/150 transitions.
Graph (trivial) has 97 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 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 18 place count 57 transition count 110
Iterating global reduction 0 with 17 rules applied. Total rules applied 35 place count 57 transition count 110
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 36 place count 57 transition count 109
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 40 place count 53 transition count 100
Iterating global reduction 1 with 4 rules applied. Total rules applied 44 place count 53 transition count 100
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 47 place count 50 transition count 92
Iterating global reduction 1 with 3 rules applied. Total rules applied 50 place count 50 transition count 92
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 53 place count 50 transition count 89
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 55 place count 48 transition count 85
Iterating global reduction 2 with 2 rules applied. Total rules applied 57 place count 48 transition count 85
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 63 place count 48 transition count 79
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 67 place count 46 transition count 77
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 68 place count 46 transition count 76
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -30
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 78 place count 41 transition count 106
Drop transitions removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 4 with 14 rules applied. Total rules applied 92 place count 41 transition count 92
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 94 place count 40 transition count 100
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 95 place count 40 transition count 99
Applied a total of 95 rules in 50 ms. Remains 40 /81 variables (removed 41) and now considering 99/150 (removed 51) transitions.
[2022-05-16 09:33:09] [INFO ] Flow matrix only has 86 transitions (discarded 13 similar events)
// Phase 1: matrix 86 rows 40 cols
[2022-05-16 09:33:09] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:33:10] [INFO ] Implicit Places using invariants in 59 ms returned []
[2022-05-16 09:33:10] [INFO ] Flow matrix only has 86 transitions (discarded 13 similar events)
// Phase 1: matrix 86 rows 40 cols
[2022-05-16 09:33:10] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:33:10] [INFO ] State equation strengthened by 24 read => feed constraints.
[2022-05-16 09:33:10] [INFO ] Implicit Places using invariants and state equation in 92 ms returned []
Implicit Place search using SMT with State Equation took 156 ms to find 0 implicit places.
[2022-05-16 09:33:10] [INFO ] Redundant transitions in 33 ms returned []
[2022-05-16 09:33:10] [INFO ] Flow matrix only has 86 transitions (discarded 13 similar events)
// Phase 1: matrix 86 rows 40 cols
[2022-05-16 09:33:10] [INFO ] Computed 9 place invariants in 17 ms
[2022-05-16 09:33:10] [INFO ] Dead Transitions using invariants and state equation in 105 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 40/81 places, 99/150 transitions.
Finished structural reductions, in 1 iterations. Remains : 40/81 places, 99/150 transitions.
Stuttering acceptance computed with spot in 134 ms :[(OR (NOT p2) p1), p1, (NOT p2)]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p1, acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=p1, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(EQ s15 1), p2:(EQ s27 0), p0:(EQ s6 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-07-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-07-LTLFireability-02 finished in 521 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(F(p0)) U (G(X(F(p0)))||(X(F(p0))&&(!p0||G(p1))))))'
Support contains 2 out of 81 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 150/150 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 61 transition count 111
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 61 transition count 111
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 41 place count 61 transition count 110
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 45 place count 57 transition count 101
Iterating global reduction 1 with 4 rules applied. Total rules applied 49 place count 57 transition count 101
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 52 place count 57 transition count 98
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 54 place count 55 transition count 93
Iterating global reduction 2 with 2 rules applied. Total rules applied 56 place count 55 transition count 93
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 59 place count 55 transition count 90
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 60 place count 54 transition count 88
Iterating global reduction 3 with 1 rules applied. Total rules applied 61 place count 54 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 64 place count 54 transition count 85
Applied a total of 64 rules in 14 ms. Remains 54 /81 variables (removed 27) and now considering 85/150 (removed 65) transitions.
[2022-05-16 09:33:10] [INFO ] Flow matrix only has 82 transitions (discarded 3 similar events)
// Phase 1: matrix 82 rows 54 cols
[2022-05-16 09:33:10] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 09:33:10] [INFO ] Implicit Places using invariants in 62 ms returned []
[2022-05-16 09:33:10] [INFO ] Flow matrix only has 82 transitions (discarded 3 similar events)
// Phase 1: matrix 82 rows 54 cols
[2022-05-16 09:33:10] [INFO ] Computed 9 place invariants in 2 ms
[2022-05-16 09:33:10] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:33:10] [INFO ] Implicit Places using invariants and state equation in 103 ms returned []
Implicit Place search using SMT with State Equation took 167 ms to find 0 implicit places.
[2022-05-16 09:33:10] [INFO ] Flow matrix only has 82 transitions (discarded 3 similar events)
// Phase 1: matrix 82 rows 54 cols
[2022-05-16 09:33:10] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:33:10] [INFO ] Dead Transitions using invariants and state equation in 94 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 54/81 places, 85/150 transitions.
Finished structural reductions, in 1 iterations. Remains : 54/81 places, 85/150 transitions.
Stuttering acceptance computed with spot in 176 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 0}, { cond=(OR (NOT p0) p1), acceptance={} source=0 dest: 1}, { cond=(AND p0 p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 1}, { cond=(AND p0 p1), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(EQ s39 1), p1:(NEQ s23 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 18 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-07-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-07-LTLFireability-03 finished in 474 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(((X(p0) U X(p1))&&G((X(p2)||p3))))'
Support contains 4 out of 81 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 150/150 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 62 transition count 113
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 62 transition count 113
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 112
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 43 place count 58 transition count 104
Iterating global reduction 1 with 4 rules applied. Total rules applied 47 place count 58 transition count 104
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 50 place count 58 transition count 101
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 51 place count 57 transition count 98
Iterating global reduction 2 with 1 rules applied. Total rules applied 52 place count 57 transition count 98
Applied a total of 52 rules in 7 ms. Remains 57 /81 variables (removed 24) and now considering 98/150 (removed 52) transitions.
[2022-05-16 09:33:10] [INFO ] Flow matrix only has 95 transitions (discarded 3 similar events)
// Phase 1: matrix 95 rows 57 cols
[2022-05-16 09:33:10] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:33:10] [INFO ] Implicit Places using invariants in 56 ms returned []
[2022-05-16 09:33:10] [INFO ] Flow matrix only has 95 transitions (discarded 3 similar events)
// Phase 1: matrix 95 rows 57 cols
[2022-05-16 09:33:10] [INFO ] Computed 9 place invariants in 3 ms
[2022-05-16 09:33:11] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:33:11] [INFO ] Implicit Places using invariants and state equation in 100 ms returned []
Implicit Place search using SMT with State Equation took 166 ms to find 0 implicit places.
[2022-05-16 09:33:11] [INFO ] Flow matrix only has 95 transitions (discarded 3 similar events)
// Phase 1: matrix 95 rows 57 cols
[2022-05-16 09:33:11] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:33:11] [INFO ] Dead Transitions using invariants and state equation in 100 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 57/81 places, 98/150 transitions.
Finished structural reductions, in 1 iterations. Remains : 57/81 places, 98/150 transitions.
Stuttering acceptance computed with spot in 198 ms :[(OR (NOT p1) (AND (NOT p2) (NOT p3))), (NOT p2), (AND (NOT p3) (NOT p2)), (NOT p1), true]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=(NOT p3), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=true, acceptance={} source=0 dest: 3}], [{ cond=(NOT p2), acceptance={} source=1 dest: 4}], [{ cond=(NOT p3), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p3:(EQ s32 1), p2:(OR (EQ s8 1) (EQ s23 1)), p1:(EQ s8 1), p0:(EQ s9 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][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-07-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-07-LTLFireability-04 finished in 494 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(X(X((G(p0)&&G(p1)))))&&p2)))'
Support contains 3 out of 81 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 150/150 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 62 transition count 113
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 62 transition count 113
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 112
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 44 place count 57 transition count 101
Iterating global reduction 1 with 5 rules applied. Total rules applied 49 place count 57 transition count 101
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 52 place count 57 transition count 98
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 54 place count 55 transition count 93
Iterating global reduction 2 with 2 rules applied. Total rules applied 56 place count 55 transition count 93
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 58 place count 55 transition count 91
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 59 place count 54 transition count 89
Iterating global reduction 3 with 1 rules applied. Total rules applied 60 place count 54 transition count 89
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 63 place count 54 transition count 86
Applied a total of 63 rules in 10 ms. Remains 54 /81 variables (removed 27) and now considering 86/150 (removed 64) transitions.
[2022-05-16 09:33:11] [INFO ] Flow matrix only has 83 transitions (discarded 3 similar events)
// Phase 1: matrix 83 rows 54 cols
[2022-05-16 09:33:11] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:33:11] [INFO ] Implicit Places using invariants in 51 ms returned []
[2022-05-16 09:33:11] [INFO ] Flow matrix only has 83 transitions (discarded 3 similar events)
// Phase 1: matrix 83 rows 54 cols
[2022-05-16 09:33:11] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:33:11] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:33:11] [INFO ] Implicit Places using invariants and state equation in 111 ms returned []
Implicit Place search using SMT with State Equation took 164 ms to find 0 implicit places.
[2022-05-16 09:33:11] [INFO ] Flow matrix only has 83 transitions (discarded 3 similar events)
// Phase 1: matrix 83 rows 54 cols
[2022-05-16 09:33:11] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 09:33:11] [INFO ] Dead Transitions using invariants and state equation in 99 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 54/81 places, 86/150 transitions.
Finished structural reductions, in 1 iterations. Remains : 54/81 places, 86/150 transitions.
Stuttering acceptance computed with spot in 157 ms :[(OR (NOT p2) (NOT p0) (NOT p1)), (OR (NOT p2) (NOT p0) (NOT p1)), true, (OR (NOT p1) (NOT p0))]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p2), acceptance={} source=1 dest: 2}, { cond=p2, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND p0 p1), acceptance={} source=3 dest: 3}, { cond=(OR (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p2:(EQ s12 1), p0:(EQ s13 0), p1:(EQ s32 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-07-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-07-LTLFireability-05 finished in 460 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 1 out of 81 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 150/150 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 59 transition count 107
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 59 transition count 107
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 45 place count 59 transition count 106
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 50 place count 54 transition count 95
Iterating global reduction 1 with 5 rules applied. Total rules applied 55 place count 54 transition count 95
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 58 place count 54 transition count 92
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 61 place count 51 transition count 84
Iterating global reduction 2 with 3 rules applied. Total rules applied 64 place count 51 transition count 84
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 67 place count 51 transition count 81
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 69 place count 49 transition count 77
Iterating global reduction 3 with 2 rules applied. Total rules applied 71 place count 49 transition count 77
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 77 place count 49 transition count 71
Applied a total of 77 rules in 7 ms. Remains 49 /81 variables (removed 32) and now considering 71/150 (removed 79) transitions.
[2022-05-16 09:33:11] [INFO ] Flow matrix only has 68 transitions (discarded 3 similar events)
// Phase 1: matrix 68 rows 49 cols
[2022-05-16 09:33:11] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:33:11] [INFO ] Implicit Places using invariants in 65 ms returned []
[2022-05-16 09:33:11] [INFO ] Flow matrix only has 68 transitions (discarded 3 similar events)
// Phase 1: matrix 68 rows 49 cols
[2022-05-16 09:33:11] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:33:11] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:33:11] [INFO ] Implicit Places using invariants and state equation in 84 ms returned []
Implicit Place search using SMT with State Equation took 152 ms to find 0 implicit places.
[2022-05-16 09:33:11] [INFO ] Flow matrix only has 68 transitions (discarded 3 similar events)
// Phase 1: matrix 68 rows 49 cols
[2022-05-16 09:33:11] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 09:33:12] [INFO ] Dead Transitions using invariants and state equation in 78 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 49/81 places, 71/150 transitions.
Finished structural reductions, in 1 iterations. Remains : 49/81 places, 71/150 transitions.
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s18 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][false, false]]
Stuttering criterion allowed to conclude after 12 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-07-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-07-LTLFireability-06 finished in 335 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((!(p0 U p1)&&p2)))'
Support contains 4 out of 81 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 150/150 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 61 transition count 111
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 61 transition count 111
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 44 place count 57 transition count 102
Iterating global reduction 0 with 4 rules applied. Total rules applied 48 place count 57 transition count 102
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 51 place count 57 transition count 99
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 54 place count 54 transition count 91
Iterating global reduction 1 with 3 rules applied. Total rules applied 57 place count 54 transition count 91
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 60 place count 54 transition count 88
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 62 place count 52 transition count 84
Iterating global reduction 2 with 2 rules applied. Total rules applied 64 place count 52 transition count 84
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 70 place count 52 transition count 78
Applied a total of 70 rules in 12 ms. Remains 52 /81 variables (removed 29) and now considering 78/150 (removed 72) transitions.
[2022-05-16 09:33:12] [INFO ] Flow matrix only has 75 transitions (discarded 3 similar events)
// Phase 1: matrix 75 rows 52 cols
[2022-05-16 09:33:12] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:33:12] [INFO ] Implicit Places using invariants in 46 ms returned []
[2022-05-16 09:33:12] [INFO ] Flow matrix only has 75 transitions (discarded 3 similar events)
// Phase 1: matrix 75 rows 52 cols
[2022-05-16 09:33:12] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 09:33:12] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:33:12] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 140 ms to find 0 implicit places.
[2022-05-16 09:33:12] [INFO ] Flow matrix only has 75 transitions (discarded 3 similar events)
// Phase 1: matrix 75 rows 52 cols
[2022-05-16 09:33:12] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 09:33:12] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 52/81 places, 78/150 transitions.
Finished structural reductions, in 1 iterations. Remains : 52/81 places, 78/150 transitions.
Stuttering acceptance computed with spot in 143 ms :[true, (OR (NOT p2) p1), p1, (OR (NOT p2) p1)]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=p1, acceptance={} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}], [{ cond=(OR (NOT p2) p1), acceptance={} source=3 dest: 0}, { cond=(AND p2 p0 (NOT p1)), acceptance={} source=3 dest: 2}]], initial=1, aps=[p1:(EQ s31 1), p0:(AND (EQ s4 1) (EQ s50 1)), p2:(EQ s8 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 450 ms.
Product exploration explored 100000 steps with 50000 reset in 277 ms.
Computed a total of 4 stabilizing places and 4 stable transitions
Computed a total of 4 stabilizing places and 4 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0) p2), (X (NOT (OR (NOT p2) p1))), (X (NOT (AND p2 p0 (NOT p1)))), true, (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p1)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND p2 p0 (NOT p1))))
Knowledge based reduction with 6 factoid took 148 ms. Reduced automaton from 4 states, 6 edges and 3 AP to 1 states, 0 edges and 0 AP.
FORMULA HealthRecord-PT-07-LTLFireability-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-07-LTLFireability-08 finished in 1270 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--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, 150/150 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 60 transition count 108
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 60 transition count 108
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 43 place count 60 transition count 107
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 48 place count 55 transition count 96
Iterating global reduction 1 with 5 rules applied. Total rules applied 53 place count 55 transition count 96
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 56 place count 55 transition count 93
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 59 place count 52 transition count 85
Iterating global reduction 2 with 3 rules applied. Total rules applied 62 place count 52 transition count 85
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 65 place count 52 transition count 82
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 67 place count 50 transition count 78
Iterating global reduction 3 with 2 rules applied. Total rules applied 69 place count 50 transition count 78
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 75 place count 50 transition count 72
Applied a total of 75 rules in 9 ms. Remains 50 /81 variables (removed 31) and now considering 72/150 (removed 78) transitions.
[2022-05-16 09:33:13] [INFO ] Flow matrix only has 68 transitions (discarded 4 similar events)
// Phase 1: matrix 68 rows 50 cols
[2022-05-16 09:33:13] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-16 09:33:13] [INFO ] Implicit Places using invariants in 47 ms returned []
[2022-05-16 09:33:13] [INFO ] Flow matrix only has 68 transitions (discarded 4 similar events)
// Phase 1: matrix 68 rows 50 cols
[2022-05-16 09:33:13] [INFO ] Computed 10 place invariants in 5 ms
[2022-05-16 09:33:13] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:33:13] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 130 ms to find 0 implicit places.
[2022-05-16 09:33:13] [INFO ] Flow matrix only has 68 transitions (discarded 4 similar events)
// Phase 1: matrix 68 rows 50 cols
[2022-05-16 09:33:13] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-16 09:33:13] [INFO ] Dead Transitions using invariants and state equation in 74 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 50/81 places, 72/150 transitions.
Finished structural reductions, in 1 iterations. Remains : 50/81 places, 72/150 transitions.
Stuttering acceptance computed with spot in 164 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-09 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 s11 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 8 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 401 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(p0)||(F(p1)&&(F(X(p2))||F(p3))))))'
Support contains 4 out of 81 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 150/150 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 60 transition count 109
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 60 transition count 109
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 43 place count 60 transition count 108
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 46 place count 57 transition count 102
Iterating global reduction 1 with 3 rules applied. Total rules applied 49 place count 57 transition count 102
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 52 place count 57 transition count 99
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 53 place count 56 transition count 96
Iterating global reduction 2 with 1 rules applied. Total rules applied 54 place count 56 transition count 96
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 55 place count 55 transition count 94
Iterating global reduction 2 with 1 rules applied. Total rules applied 56 place count 55 transition count 94
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 59 place count 55 transition count 91
Applied a total of 59 rules in 5 ms. Remains 55 /81 variables (removed 26) and now considering 91/150 (removed 59) transitions.
[2022-05-16 09:33:13] [INFO ] Flow matrix only has 88 transitions (discarded 3 similar events)
// Phase 1: matrix 88 rows 55 cols
[2022-05-16 09:33:13] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:33:13] [INFO ] Implicit Places using invariants in 46 ms returned []
[2022-05-16 09:33:13] [INFO ] Flow matrix only has 88 transitions (discarded 3 similar events)
// Phase 1: matrix 88 rows 55 cols
[2022-05-16 09:33:13] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 09:33:13] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:33:13] [INFO ] Implicit Places using invariants and state equation in 92 ms returned []
Implicit Place search using SMT with State Equation took 142 ms to find 0 implicit places.
[2022-05-16 09:33:14] [INFO ] Flow matrix only has 88 transitions (discarded 3 similar events)
// Phase 1: matrix 88 rows 55 cols
[2022-05-16 09:33:14] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 09:33:14] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 55/81 places, 91/150 transitions.
Finished structural reductions, in 1 iterations. Remains : 55/81 places, 91/150 transitions.
Stuttering acceptance computed with spot in 411 ms :[(OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p1))), (AND (NOT p1) (NOT p0)), (AND (NOT p3) (NOT p0) (NOT p2)), (NOT p1), (AND (NOT p3) (NOT p2))]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={} source=1 dest: 2}, { cond=(NOT p3), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p3) (NOT p0) (NOT p2)), acceptance={} source=3 dest: 5}], [{ cond=(NOT p1), acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(OR (EQ s35 0) (EQ s39 0)), p3:(EQ s8 0), p0:(EQ s8 1), p2:(EQ s41 0)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 166 ms.
Product exploration explored 100000 steps with 50000 reset in 240 ms.
Computed a total of 4 stabilizing places and 4 stable transitions
Computed a total of 4 stabilizing places and 4 stable transitions
Knowledge obtained : [(AND p1 p3 (NOT p0) p2), (X p3), (X p1), (X (X (NOT (AND (NOT p3) (NOT p0) (NOT p2))))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p1)
Knowledge based reduction with 5 factoid took 116 ms. Reduced automaton from 6 states, 7 edges and 4 AP to 1 states, 0 edges and 0 AP.
FORMULA HealthRecord-PT-07-LTLFireability-10 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-07-LTLFireability-10 finished in 1196 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(F(G(X(p0))))))'
Support contains 2 out of 81 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 81/81 places, 150/150 transitions.
Graph (trivial) has 88 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 105
Iterating global reduction 0 with 19 rules applied. Total rules applied 39 place count 54 transition count 105
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 40 place count 54 transition count 104
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 45 place count 49 transition count 93
Iterating global reduction 1 with 5 rules applied. Total rules applied 50 place count 49 transition count 93
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 53 place count 49 transition count 90
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 56 place count 46 transition count 82
Iterating global reduction 2 with 3 rules applied. Total rules applied 59 place count 46 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 62 place count 46 transition count 79
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 64 place count 44 transition count 75
Iterating global reduction 3 with 2 rules applied. Total rules applied 66 place count 44 transition count 75
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 72 place count 44 transition count 69
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 4 with 2 rules applied. Total rules applied 74 place count 43 transition count 68
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 75 place count 43 transition count 67
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 79 place count 41 transition count 81
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 5 with 5 rules applied. Total rules applied 84 place count 41 transition count 76
Reduce places removed 3 places and 3 transitions.
Iterating global reduction 5 with 3 rules applied. Total rules applied 87 place count 38 transition count 73
Applied a total of 87 rules in 32 ms. Remains 38 /81 variables (removed 43) and now considering 73/150 (removed 77) transitions.
[2022-05-16 09:33:15] [INFO ] Flow matrix only has 62 transitions (discarded 11 similar events)
// Phase 1: matrix 62 rows 38 cols
[2022-05-16 09:33:15] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 09:33:15] [INFO ] Implicit Places using invariants in 45 ms returned []
[2022-05-16 09:33:15] [INFO ] Flow matrix only has 62 transitions (discarded 11 similar events)
// Phase 1: matrix 62 rows 38 cols
[2022-05-16 09:33:15] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 09:33:15] [INFO ] State equation strengthened by 13 read => feed constraints.
[2022-05-16 09:33:15] [INFO ] Implicit Places using invariants and state equation in 73 ms returned []
Implicit Place search using SMT with State Equation took 121 ms to find 0 implicit places.
[2022-05-16 09:33:15] [INFO ] Redundant transitions in 25 ms returned []
[2022-05-16 09:33:15] [INFO ] Flow matrix only has 62 transitions (discarded 11 similar events)
// Phase 1: matrix 62 rows 38 cols
[2022-05-16 09:33:15] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:33:15] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 38/81 places, 73/150 transitions.
Finished structural reductions, in 1 iterations. Remains : 38/81 places, 73/150 transitions.
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s9 0) (EQ s36 0))], 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 2 reset in 115 ms.
Product exploration explored 100000 steps with 6 reset in 161 ms.
Computed a total of 18 stabilizing places and 29 stable transitions
Computed a total of 18 stabilizing places and 29 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 128 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Finished random walk after 7118 steps, including 746 resets, run visited all 1 properties in 23 ms. (steps per millisecond=309 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 145 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Support contains 2 out of 38 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 38/38 places, 73/73 transitions.
Applied a total of 0 rules in 3 ms. Remains 38 /38 variables (removed 0) and now considering 73/73 (removed 0) transitions.
[2022-05-16 09:33:16] [INFO ] Flow matrix only has 62 transitions (discarded 11 similar events)
// Phase 1: matrix 62 rows 38 cols
[2022-05-16 09:33:16] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:33:16] [INFO ] Implicit Places using invariants in 47 ms returned []
[2022-05-16 09:33:16] [INFO ] Flow matrix only has 62 transitions (discarded 11 similar events)
// Phase 1: matrix 62 rows 38 cols
[2022-05-16 09:33:16] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:33:16] [INFO ] State equation strengthened by 13 read => feed constraints.
[2022-05-16 09:33:16] [INFO ] Implicit Places using invariants and state equation in 85 ms returned []
Implicit Place search using SMT with State Equation took 134 ms to find 0 implicit places.
[2022-05-16 09:33:16] [INFO ] Redundant transitions in 26 ms returned []
[2022-05-16 09:33:16] [INFO ] Flow matrix only has 62 transitions (discarded 11 similar events)
// Phase 1: matrix 62 rows 38 cols
[2022-05-16 09:33:16] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:33:16] [INFO ] Dead Transitions using invariants and state equation in 62 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 38/38 places, 73/73 transitions.
Computed a total of 18 stabilizing places and 29 stable transitions
Computed a total of 18 stabilizing places and 29 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 119 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Finished random walk after 2126 steps, including 219 resets, run visited all 1 properties in 6 ms. (steps per millisecond=354 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 170 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 61 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Product exploration explored 100000 steps with 4 reset in 68 ms.
Product exploration explored 100000 steps with 2 reset in 136 ms.
Built C files in :
/tmp/ltsmin14455655229790049066
[2022-05-16 09:33:17] [INFO ] Computing symmetric may disable matrix : 73 transitions.
[2022-05-16 09:33:17] [INFO ] Computation of Complete disable matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-16 09:33:17] [INFO ] Computing symmetric may enable matrix : 73 transitions.
[2022-05-16 09:33:17] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-16 09:33:17] [INFO ] Computing Do-Not-Accords matrix : 73 transitions.
[2022-05-16 09:33:17] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-16 09:33:17] [INFO ] Built C files in 37ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14455655229790049066
Running compilation step : cd /tmp/ltsmin14455655229790049066;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 421 ms.
Running link step : cd /tmp/ltsmin14455655229790049066;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 54 ms.
Running LTSmin : cd /tmp/ltsmin14455655229790049066;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased14360532818349978588.hoa' '--buchi-type=spotba'
LTSmin run took 176 ms.
FORMULA HealthRecord-PT-07-LTLFireability-12 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property HealthRecord-PT-07-LTLFireability-12 finished in 2686 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(!(p0 U G(!(G(!p1)&&F(G(X(F(p0)))))))))'
Support contains 2 out of 81 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 81/81 places, 150/150 transitions.
Graph (trivial) has 100 edges and 81 vertex of which 12 / 81 are part of one of the 6 SCC in 0 ms
Free SCC test removed 6 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 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 55 transition count 106
Iterating global reduction 0 with 19 rules applied. Total rules applied 39 place count 55 transition count 106
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 40 place count 55 transition count 105
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 45 place count 50 transition count 94
Iterating global reduction 1 with 5 rules applied. Total rules applied 50 place count 50 transition count 94
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 53 place count 50 transition count 91
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 55 place count 48 transition count 85
Iterating global reduction 2 with 2 rules applied. Total rules applied 57 place count 48 transition count 85
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 59 place count 46 transition count 81
Iterating global reduction 2 with 2 rules applied. Total rules applied 61 place count 46 transition count 81
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 67 place count 46 transition count 75
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 69 place count 45 transition count 74
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 70 place count 45 transition count 73
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -16
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 74 place count 43 transition count 89
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 4 with 5 rules applied. Total rules applied 79 place count 43 transition count 84
Reduce places removed 3 places and 3 transitions.
Iterating global reduction 4 with 3 rules applied. Total rules applied 82 place count 40 transition count 81
Applied a total of 82 rules in 23 ms. Remains 40 /81 variables (removed 41) and now considering 81/150 (removed 69) transitions.
[2022-05-16 09:33:17] [INFO ] Flow matrix only has 70 transitions (discarded 11 similar events)
// Phase 1: matrix 70 rows 40 cols
[2022-05-16 09:33:17] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:33:17] [INFO ] Implicit Places using invariants in 58 ms returned []
[2022-05-16 09:33:17] [INFO ] Flow matrix only has 70 transitions (discarded 11 similar events)
// Phase 1: matrix 70 rows 40 cols
[2022-05-16 09:33:17] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 09:33:17] [INFO ] State equation strengthened by 14 read => feed constraints.
[2022-05-16 09:33:17] [INFO ] Implicit Places using invariants and state equation in 82 ms returned []
Implicit Place search using SMT with State Equation took 142 ms to find 0 implicit places.
[2022-05-16 09:33:17] [INFO ] Redundant transitions in 29 ms returned []
[2022-05-16 09:33:17] [INFO ] Flow matrix only has 70 transitions (discarded 11 similar events)
// Phase 1: matrix 70 rows 40 cols
[2022-05-16 09:33:17] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:33:18] [INFO ] Dead Transitions using invariants and state equation in 84 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 40/81 places, 81/150 transitions.
Finished structural reductions, in 1 iterations. Remains : 40/81 places, 81/150 transitions.
Stuttering acceptance computed with spot in 90 ms :[(OR (NOT p0) p1), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 0}, { cond=p1, acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(EQ s14 1), p0:(EQ s31 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-07-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-07-LTLFireability-13 finished in 392 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(p0)||G(p1))))'
Support contains 2 out of 81 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 150/150 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 60 transition count 109
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 60 transition count 109
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 43 place count 60 transition count 108
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 47 place count 56 transition count 100
Iterating global reduction 1 with 4 rules applied. Total rules applied 51 place count 56 transition count 100
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 54 place count 56 transition count 97
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 56 place count 54 transition count 91
Iterating global reduction 2 with 2 rules applied. Total rules applied 58 place count 54 transition count 91
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 60 place count 52 transition count 87
Iterating global reduction 2 with 2 rules applied. Total rules applied 62 place count 52 transition count 87
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 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 81/150 (removed 69) transitions.
[2022-05-16 09:33:18] [INFO ] Flow matrix only has 78 transitions (discarded 3 similar events)
// Phase 1: matrix 78 rows 52 cols
[2022-05-16 09:33:18] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:33:18] [INFO ] Implicit Places using invariants in 46 ms returned []
[2022-05-16 09:33:18] [INFO ] Flow matrix only has 78 transitions (discarded 3 similar events)
// Phase 1: matrix 78 rows 52 cols
[2022-05-16 09:33:18] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 09:33:18] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:33:18] [INFO ] Implicit Places using invariants and state equation in 91 ms returned []
Implicit Place search using SMT with State Equation took 140 ms to find 0 implicit places.
[2022-05-16 09:33:18] [INFO ] Flow matrix only has 78 transitions (discarded 3 similar events)
// Phase 1: matrix 78 rows 52 cols
[2022-05-16 09:33:18] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:33:18] [INFO ] Dead Transitions using invariants and state equation in 74 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 52/81 places, 81/150 transitions.
Finished structural reductions, in 1 iterations. Remains : 52/81 places, 81/150 transitions.
Stuttering acceptance computed with spot in 174 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 2}, { cond=p1, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 2}, { cond=(AND p1 p0), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 2}, { cond=(AND p1 p0), acceptance={} source=3 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={} source=4 dest: 0}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=1, aps=[p1:(EQ s41 1), p0:(EQ s26 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 6 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-07-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-07-LTLFireability-14 finished in 418 ms.
All properties solved by simple procedures.
Total runtime 21404 ms.

BK_STOP 1652693598654

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="itstools"
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 2-4028"
echo " Executing tool itstools"
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 r114-smll-165264477200124"
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 ;