Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r197-smll-167840344100348.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is HealthRecord-PT-15, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-smll-167840344100348
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 500K
-rw-r--r-- 1 mcc users 7.4K Feb 26 17:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K Feb 26 17:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Feb 26 17:51 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 26 17:51 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 16:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:14 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:14 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 17:59 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 114K Feb 26 17:59 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Feb 26 17:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 60K Feb 26 17:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:14 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 73K Mar 5 18:22 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

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

=== Now, execution of the tool begins

BK_START 1678515160683

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HealthRecord-PT-15
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202303021504
[2023-03-11 06:12:43] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-11 06:12:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 06:12:43] [INFO ] Load time of PNML (sax parser for PT used): 125 ms
[2023-03-11 06:12:43] [INFO ] Transformed 163 places.
[2023-03-11 06:12:43] [INFO ] Transformed 348 transitions.
[2023-03-11 06:12:43] [INFO ] Found NUPN structural information;
[2023-03-11 06:12:43] [INFO ] Parsed PT model containing 163 places and 348 transitions and 919 arcs in 266 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 18 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Ensure Unique test removed 29 transitions
Reduce redundant transitions removed 29 transitions.
FORMULA HealthRecord-PT-15-LTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-15-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 34 out of 163 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 163/163 places, 319/319 transitions.
Discarding 81 places :
Symmetric choice reduction at 0 with 81 rule applications. Total rules 81 place count 82 transition count 163
Iterating global reduction 0 with 81 rules applied. Total rules applied 162 place count 82 transition count 163
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 170 place count 74 transition count 147
Iterating global reduction 0 with 8 rules applied. Total rules applied 178 place count 74 transition count 147
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 182 place count 74 transition count 143
Applied a total of 182 rules in 52 ms. Remains 74 /163 variables (removed 89) and now considering 143/319 (removed 176) transitions.
[2023-03-11 06:12:44] [INFO ] Flow matrix only has 137 transitions (discarded 6 similar events)
// Phase 1: matrix 137 rows 74 cols
[2023-03-11 06:12:44] [INFO ] Computed 12 place invariants in 14 ms
[2023-03-11 06:12:44] [INFO ] Implicit Places using invariants in 318 ms returned []
[2023-03-11 06:12:44] [INFO ] Flow matrix only has 137 transitions (discarded 6 similar events)
[2023-03-11 06:12:44] [INFO ] Invariant cache hit.
[2023-03-11 06:12:44] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 06:12:44] [INFO ] Implicit Places using invariants and state equation in 180 ms returned []
Implicit Place search using SMT with State Equation took 552 ms to find 0 implicit places.
[2023-03-11 06:12:44] [INFO ] Flow matrix only has 137 transitions (discarded 6 similar events)
[2023-03-11 06:12:44] [INFO ] Invariant cache hit.
[2023-03-11 06:12:45] [INFO ] Dead Transitions using invariants and state equation in 177 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 74/163 places, 143/319 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 784 ms. Remains : 74/163 places, 143/319 transitions.
Support contains 34 out of 74 places after structural reductions.
[2023-03-11 06:12:45] [INFO ] Flatten gal took : 86 ms
[2023-03-11 06:12:45] [INFO ] Flatten gal took : 31 ms
[2023-03-11 06:12:45] [INFO ] Input system was already deterministic with 143 transitions.
Support contains 32 out of 74 places (down from 34) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 918 resets, run finished after 677 ms. (steps per millisecond=14 ) properties (out of 29) seen :16
Incomplete Best-First random walk after 10000 steps, including 118 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 123 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 120 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 13) seen :1
Incomplete Best-First random walk after 10001 steps, including 113 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 123 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 12) seen :1
Incomplete Best-First random walk after 10001 steps, including 121 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 123 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 119 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 124 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 116 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 122 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
[2023-03-11 06:12:46] [INFO ] Flow matrix only has 137 transitions (discarded 6 similar events)
[2023-03-11 06:12:46] [INFO ] Invariant cache hit.
[2023-03-11 06:12:47] [INFO ] After 157ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:11
[2023-03-11 06:12:47] [INFO ] [Nat]Absence check using 4 positive place invariants in 5 ms returned sat
[2023-03-11 06:12:47] [INFO ] [Nat]Absence check using 4 positive and 8 generalized place invariants in 9 ms returned sat
[2023-03-11 06:12:47] [INFO ] After 221ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :10
[2023-03-11 06:12:47] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 06:12:47] [INFO ] After 117ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :1 sat :10
[2023-03-11 06:12:47] [INFO ] Deduced a trap composed of 19 places in 85 ms of which 10 ms to minimize.
[2023-03-11 06:12:47] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 109 ms
[2023-03-11 06:12:48] [INFO ] After 414ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :10
Attempting to minimize the solution found.
Minimization took 104 ms.
[2023-03-11 06:12:48] [INFO ] After 951ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :10
Fused 11 Parikh solutions to 10 different solutions.
Parikh walk visited 1 properties in 86 ms.
Support contains 10 out of 74 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 74/74 places, 143/143 transitions.
Graph (trivial) has 67 edges and 74 vertex of which 4 / 74 are part of one of the 2 SCC in 3 ms
Free SCC test removed 2 places
Drop transitions removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Graph (complete) has 316 edges and 72 vertex of which 70 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 12 place count 60 transition count 112
Iterating global reduction 0 with 10 rules applied. Total rules applied 22 place count 60 transition count 112
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 27 place count 60 transition count 107
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 29 place count 58 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 31 place count 58 transition count 102
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 32 place count 57 transition count 100
Iterating global reduction 1 with 1 rules applied. Total rules applied 33 place count 57 transition count 100
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 35 place count 57 transition count 98
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 2 with 4 rules applied. Total rules applied 39 place count 55 transition count 96
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -38
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 51 place count 49 transition count 134
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 55 place count 49 transition count 130
Free-agglomeration rule applied 4 times.
Iterating global reduction 2 with 4 rules applied. Total rules applied 59 place count 49 transition count 126
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 63 place count 45 transition count 126
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 65 place count 45 transition count 124
Partial Free-agglomeration rule applied 13 times.
Drop transitions removed 13 transitions
Iterating global reduction 3 with 13 rules applied. Total rules applied 78 place count 45 transition count 124
Applied a total of 78 rules in 97 ms. Remains 45 /74 variables (removed 29) and now considering 124/143 (removed 19) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 97 ms. Remains : 45/74 places, 124/143 transitions.
Incomplete random walk after 10000 steps, including 129 resets, run finished after 233 ms. (steps per millisecond=42 ) properties (out of 9) seen :6
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 192 ms. (steps per millisecond=52 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 84 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 25 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-11 06:12:48] [INFO ] Flow matrix only has 105 transitions (discarded 19 similar events)
// Phase 1: matrix 105 rows 45 cols
[2023-03-11 06:12:48] [INFO ] Computed 10 place invariants in 16 ms
[2023-03-11 06:12:48] [INFO ] After 63ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-11 06:12:49] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-11 06:12:49] [INFO ] [Nat]Absence check using 2 positive and 8 generalized place invariants in 6 ms returned sat
[2023-03-11 06:12:49] [INFO ] After 91ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-11 06:12:49] [INFO ] State equation strengthened by 23 read => feed constraints.
[2023-03-11 06:12:49] [INFO ] After 46ms SMT Verify possible using 23 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-11 06:12:49] [INFO ] Deduced a trap composed of 13 places in 65 ms of which 2 ms to minimize.
[2023-03-11 06:12:49] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 79 ms
[2023-03-11 06:12:49] [INFO ] After 165ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 25 ms.
[2023-03-11 06:12:49] [INFO ] After 351ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 0 ms.
Support contains 4 out of 45 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 45/45 places, 124/124 transitions.
Graph (trivial) has 12 edges and 45 vertex of which 2 / 45 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Graph (complete) has 225 edges and 44 vertex of which 42 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 41 transition count 121
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 41 transition count 121
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 39 transition count 119
Partial Free-agglomeration rule applied 13 times.
Drop transitions removed 13 transitions
Iterating global reduction 0 with 13 rules applied. Total rules applied 21 place count 39 transition count 119
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 39 transition count 119
Applied a total of 22 rules in 44 ms. Remains 39 /45 variables (removed 6) and now considering 119/124 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 44 ms. Remains : 39/45 places, 119/124 transitions.
Incomplete random walk after 10000 steps, including 762 resets, run finished after 167 ms. (steps per millisecond=59 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10001 steps, including 136 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 148 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-11 06:12:49] [INFO ] Flow matrix only has 99 transitions (discarded 20 similar events)
// Phase 1: matrix 99 rows 39 cols
[2023-03-11 06:12:49] [INFO ] Computed 8 place invariants in 6 ms
[2023-03-11 06:12:49] [INFO ] After 31ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-11 06:12:49] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2023-03-11 06:12:49] [INFO ] After 62ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-11 06:12:49] [INFO ] State equation strengthened by 25 read => feed constraints.
[2023-03-11 06:12:49] [INFO ] After 21ms SMT Verify possible using 25 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-11 06:12:49] [INFO ] After 57ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 19 ms.
[2023-03-11 06:12:49] [INFO ] After 184ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 3 ms.
Support contains 3 out of 39 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 39/39 places, 119/119 transitions.
Graph (complete) has 159 edges and 39 vertex of which 31 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.1 ms
Discarding 8 places :
Also discarding 0 output transitions
Drop transitions removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 17 place count 31 transition count 103
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 20 place count 28 transition count 90
Iterating global reduction 1 with 3 rules applied. Total rules applied 23 place count 28 transition count 90
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 31 place count 28 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 32 place count 27 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 33 place count 27 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 34 place count 26 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 35 place count 26 transition count 77
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 38 place count 26 transition count 74
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 42 place count 24 transition count 72
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 44 place count 24 transition count 70
Partial Free-agglomeration rule applied 11 times.
Drop transitions removed 11 transitions
Iterating global reduction 3 with 11 rules applied. Total rules applied 55 place count 24 transition count 70
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 3 with 8 rules applied. Total rules applied 63 place count 24 transition count 62
Applied a total of 63 rules in 39 ms. Remains 24 /39 variables (removed 15) and now considering 62/119 (removed 57) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 41 ms. Remains : 24/39 places, 62/119 transitions.
Incomplete random walk after 10000 steps, including 939 resets, run finished after 154 ms. (steps per millisecond=64 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 188 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-11 06:12:50] [INFO ] Flow matrix only has 50 transitions (discarded 12 similar events)
// Phase 1: matrix 50 rows 24 cols
[2023-03-11 06:12:50] [INFO ] Computed 3 place invariants in 4 ms
[2023-03-11 06:12:50] [INFO ] After 22ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-11 06:12:50] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-11 06:12:50] [INFO ] After 30ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-11 06:12:50] [INFO ] State equation strengthened by 32 read => feed constraints.
[2023-03-11 06:12:50] [INFO ] After 14ms SMT Verify possible using 32 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-11 06:12:50] [INFO ] Deduced a trap composed of 9 places in 39 ms of which 1 ms to minimize.
[2023-03-11 06:12:50] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 49 ms
[2023-03-11 06:12:50] [INFO ] After 70ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-11 06:12:50] [INFO ] After 138ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 24 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 24/24 places, 62/62 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 24 transition count 61
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 1 with 2 rules applied. Total rules applied 3 place count 23 transition count 60
Applied a total of 3 rules in 4 ms. Remains 23 /24 variables (removed 1) and now considering 60/62 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 23/24 places, 60/62 transitions.
Incomplete random walk after 10000 steps, including 903 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 181 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Finished probabilistic random walk after 907 steps, run visited all 1 properties in 21 ms. (steps per millisecond=43 )
Probabilistic random walk after 907 steps, saw 386 distinct states, run finished after 21 ms. (steps per millisecond=43 ) properties seen :1
Successfully simplified 1 atomic propositions for a total of 14 simplifications.
FORMULA HealthRecord-PT-15-LTLFireability-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 6 stabilizing places and 8 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(F(p0))||(p1 U (p2||G(p1)))))'
Support contains 4 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 143/143 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 57 transition count 112
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 57 transition count 112
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 39 place count 57 transition count 107
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 42 place count 54 transition count 99
Iterating global reduction 1 with 3 rules applied. Total rules applied 45 place count 54 transition count 99
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 47 place count 52 transition count 95
Iterating global reduction 1 with 2 rules applied. Total rules applied 49 place count 52 transition count 95
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 55 place count 52 transition count 89
Applied a total of 55 rules in 8 ms. Remains 52 /74 variables (removed 22) and now considering 89/143 (removed 54) transitions.
[2023-03-11 06:12:50] [INFO ] Flow matrix only has 86 transitions (discarded 3 similar events)
// Phase 1: matrix 86 rows 52 cols
[2023-03-11 06:12:50] [INFO ] Computed 9 place invariants in 0 ms
[2023-03-11 06:12:50] [INFO ] Implicit Places using invariants in 67 ms returned []
[2023-03-11 06:12:50] [INFO ] Flow matrix only has 86 transitions (discarded 3 similar events)
[2023-03-11 06:12:50] [INFO ] Invariant cache hit.
[2023-03-11 06:12:50] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 06:12:50] [INFO ] Implicit Places using invariants and state equation in 102 ms returned []
Implicit Place search using SMT with State Equation took 174 ms to find 0 implicit places.
[2023-03-11 06:12:50] [INFO ] Flow matrix only has 86 transitions (discarded 3 similar events)
[2023-03-11 06:12:50] [INFO ] Invariant cache hit.
[2023-03-11 06:12:51] [INFO ] Dead Transitions using invariants and state equation in 90 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 52/74 places, 89/143 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 273 ms. Remains : 52/74 places, 89/143 transitions.
Stuttering acceptance computed with spot in 295 ms :[(NOT p0), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1))]
Running random walk in product with property : HealthRecord-PT-15-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p2) p1), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(EQ s41 0), p2:(AND (NEQ s4 1) (EQ s5 1) (EQ s50 1)), p1:(AND (EQ s5 1) (EQ s50 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 380 ms.
Product exploration explored 100000 steps with 50000 reset in 265 ms.
Computed a total of 4 stabilizing places and 4 stable transitions
Computed a total of 4 stabilizing places and 4 stable transitions
Knowledge obtained : [(AND p0 (NOT p2) (NOT p1)), (X p0), (X (NOT (AND (NOT p2) p1 (NOT p0)))), (X (NOT (AND (NOT p2) (NOT p1) (NOT p0)))), (X (X p0)), (X (X (NOT (AND (NOT p2) p1 (NOT p0))))), (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p0)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 7 factoid took 193 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA HealthRecord-PT-15-LTLFireability-00 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-15-LTLFireability-00 finished in 1492 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 74 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 74/74 places, 143/143 transitions.
Graph (trivial) has 84 edges and 74 vertex of which 6 / 74 are part of one of the 3 SCC in 1 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 19 place count 52 transition count 105
Iterating global reduction 0 with 18 rules applied. Total rules applied 37 place count 52 transition count 105
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 43 place count 52 transition count 99
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 47 place count 48 transition count 88
Iterating global reduction 1 with 4 rules applied. Total rules applied 51 place count 48 transition count 88
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 54 place count 45 transition count 82
Iterating global reduction 1 with 3 rules applied. Total rules applied 57 place count 45 transition count 82
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 66 place count 45 transition count 73
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 70 place count 43 transition count 87
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 71 place count 43 transition count 86
Applied a total of 71 rules in 27 ms. Remains 43 /74 variables (removed 31) and now considering 86/143 (removed 57) transitions.
[2023-03-11 06:12:52] [INFO ] Flow matrix only has 78 transitions (discarded 8 similar events)
// Phase 1: matrix 78 rows 43 cols
[2023-03-11 06:12:52] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-11 06:12:52] [INFO ] Implicit Places using invariants in 66 ms returned []
[2023-03-11 06:12:52] [INFO ] Flow matrix only has 78 transitions (discarded 8 similar events)
[2023-03-11 06:12:52] [INFO ] Invariant cache hit.
[2023-03-11 06:12:52] [INFO ] State equation strengthened by 14 read => feed constraints.
[2023-03-11 06:12:52] [INFO ] Implicit Places using invariants and state equation in 79 ms returned []
Implicit Place search using SMT with State Equation took 148 ms to find 0 implicit places.
[2023-03-11 06:12:52] [INFO ] Redundant transitions in 24 ms returned []
[2023-03-11 06:12:52] [INFO ] Flow matrix only has 78 transitions (discarded 8 similar events)
[2023-03-11 06:12:52] [INFO ] Invariant cache hit.
[2023-03-11 06:12:52] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 43/74 places, 86/143 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 286 ms. Remains : 43/74 places, 86/143 transitions.
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Running random walk in product with property : HealthRecord-PT-15-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s11 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 4 reset in 284 ms.
Product exploration explored 100000 steps with 1 reset in 134 ms.
Computed a total of 11 stabilizing places and 25 stable transitions
Computed a total of 11 stabilizing places and 25 stable transitions
Detected a total of 11/43 stabilizing places and 25/86 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 208 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Incomplete random walk after 10000 steps, including 1040 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 122 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Finished probabilistic random walk after 2191 steps, run visited all 1 properties in 16 ms. (steps per millisecond=136 )
Probabilistic random walk after 2191 steps, saw 781 distinct states, run finished after 16 ms. (steps per millisecond=136 ) properties seen :1
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 241 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 54 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 55 ms :[(NOT p0)]
Support contains 1 out of 43 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 43/43 places, 86/86 transitions.
Applied a total of 0 rules in 7 ms. Remains 43 /43 variables (removed 0) and now considering 86/86 (removed 0) transitions.
[2023-03-11 06:12:53] [INFO ] Flow matrix only has 78 transitions (discarded 8 similar events)
[2023-03-11 06:12:53] [INFO ] Invariant cache hit.
[2023-03-11 06:12:53] [INFO ] Implicit Places using invariants in 68 ms returned []
[2023-03-11 06:12:53] [INFO ] Flow matrix only has 78 transitions (discarded 8 similar events)
[2023-03-11 06:12:53] [INFO ] Invariant cache hit.
[2023-03-11 06:12:53] [INFO ] State equation strengthened by 14 read => feed constraints.
[2023-03-11 06:12:53] [INFO ] Implicit Places using invariants and state equation in 109 ms returned []
Implicit Place search using SMT with State Equation took 180 ms to find 0 implicit places.
[2023-03-11 06:12:53] [INFO ] Redundant transitions in 27 ms returned []
[2023-03-11 06:12:53] [INFO ] Flow matrix only has 78 transitions (discarded 8 similar events)
[2023-03-11 06:12:53] [INFO ] Invariant cache hit.
[2023-03-11 06:12:53] [INFO ] Dead Transitions using invariants and state equation in 90 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 313 ms. Remains : 43/43 places, 86/86 transitions.
Computed a total of 11 stabilizing places and 25 stable transitions
Computed a total of 11 stabilizing places and 25 stable transitions
Detected a total of 11/43 stabilizing places and 25/86 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 182 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
Incomplete random walk after 10000 steps, including 1050 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 125 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Finished probabilistic random walk after 2191 steps, run visited all 1 properties in 14 ms. (steps per millisecond=156 )
Probabilistic random walk after 2191 steps, saw 781 distinct states, run finished after 14 ms. (steps per millisecond=156 ) properties seen :1
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 253 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 54 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 52 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
Product exploration explored 100000 steps with 3 reset in 66 ms.
Product exploration explored 100000 steps with 1 reset in 284 ms.
Built C files in :
/tmp/ltsmin2411188667949517239
[2023-03-11 06:12:55] [INFO ] Computing symmetric may disable matrix : 86 transitions.
[2023-03-11 06:12:55] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 06:12:55] [INFO ] Computing symmetric may enable matrix : 86 transitions.
[2023-03-11 06:12:55] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 06:12:55] [INFO ] Computing Do-Not-Accords matrix : 86 transitions.
[2023-03-11 06:12:55] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 06:12:55] [INFO ] Built C files in 40ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2411188667949517239
Running compilation step : cd /tmp/ltsmin2411188667949517239;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 493 ms.
Running link step : cd /tmp/ltsmin2411188667949517239;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 63 ms.
Running LTSmin : cd /tmp/ltsmin2411188667949517239;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased5274455978769574835.hoa' '--buchi-type=spotba'
LTSmin run took 156 ms.
FORMULA HealthRecord-PT-15-LTLFireability-02 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property HealthRecord-PT-15-LTLFireability-02 finished in 3652 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||G((p1&&F(p0)))))'
Support contains 3 out of 74 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 74/74 places, 143/143 transitions.
Graph (trivial) has 72 edges and 74 vertex of which 6 / 74 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 19 place count 52 transition count 106
Iterating global reduction 0 with 18 rules applied. Total rules applied 37 place count 52 transition count 106
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 42 place count 52 transition count 101
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 46 place count 48 transition count 90
Iterating global reduction 1 with 4 rules applied. Total rules applied 50 place count 48 transition count 90
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 53 place count 45 transition count 84
Iterating global reduction 1 with 3 rules applied. Total rules applied 56 place count 45 transition count 84
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 65 place count 45 transition count 75
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 69 place count 43 transition count 89
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 70 place count 43 transition count 88
Applied a total of 70 rules in 18 ms. Remains 43 /74 variables (removed 31) and now considering 88/143 (removed 55) transitions.
[2023-03-11 06:12:55] [INFO ] Flow matrix only has 81 transitions (discarded 7 similar events)
// Phase 1: matrix 81 rows 43 cols
[2023-03-11 06:12:55] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 06:12:55] [INFO ] Implicit Places using invariants in 59 ms returned []
[2023-03-11 06:12:55] [INFO ] Flow matrix only has 81 transitions (discarded 7 similar events)
[2023-03-11 06:12:55] [INFO ] Invariant cache hit.
[2023-03-11 06:12:55] [INFO ] State equation strengthened by 14 read => feed constraints.
[2023-03-11 06:12:55] [INFO ] Implicit Places using invariants and state equation in 82 ms returned []
Implicit Place search using SMT with State Equation took 144 ms to find 0 implicit places.
[2023-03-11 06:12:56] [INFO ] Redundant transitions in 32 ms returned []
[2023-03-11 06:12:56] [INFO ] Flow matrix only has 81 transitions (discarded 7 similar events)
[2023-03-11 06:12:56] [INFO ] Invariant cache hit.
[2023-03-11 06:12:56] [INFO ] Dead Transitions using invariants and state equation in 116 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 43/74 places, 88/143 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 317 ms. Remains : 43/74 places, 88/143 transitions.
Stuttering acceptance computed with spot in 236 ms :[(NOT p0), true, (NOT p0), (NOT p0), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : HealthRecord-PT-15-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(AND p0 p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=4 dest: 3}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(EQ s9 0), p1:(OR (EQ s6 0) (EQ s41 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Product exploration explored 100000 steps with 14 reset in 95 ms.
Product exploration explored 100000 steps with 8 reset in 371 ms.
Computed a total of 8 stabilizing places and 19 stable transitions
Computed a total of 8 stabilizing places and 19 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND p0 (NOT p1)))), (X (AND p0 p1)), (X (NOT (AND (NOT p0) p1))), (X p1), (X p0), (X (NOT (AND (NOT p0) (NOT p1)))), true, (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND p0 p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p1)), (X (X p0)), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 14 factoid took 627 ms. Reduced automaton from 5 states, 12 edges and 2 AP (stutter insensitive) to 5 states, 12 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 181 ms :[(NOT p0), true, (NOT p0), (NOT p0), (OR (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 1030 resets, run finished after 294 ms. (steps per millisecond=34 ) properties (out of 6) seen :5
Incomplete Best-First random walk after 10001 steps, including 72 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-11 06:12:57] [INFO ] Flow matrix only has 81 transitions (discarded 7 similar events)
[2023-03-11 06:12:58] [INFO ] Invariant cache hit.
[2023-03-11 06:12:58] [INFO ] After 34ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-11 06:12:58] [INFO ] [Nat]Absence check using 9 positive place invariants in 4 ms returned sat
[2023-03-11 06:12:58] [INFO ] After 45ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-11 06:12:58] [INFO ] State equation strengthened by 14 read => feed constraints.
[2023-03-11 06:12:58] [INFO ] After 13ms SMT Verify possible using 14 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-11 06:12:58] [INFO ] After 26ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 11 ms.
[2023-03-11 06:12:58] [INFO ] After 117ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 3 out of 43 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 43/43 places, 88/88 transitions.
Graph (complete) has 152 edges and 43 vertex of which 30 are kept as prefixes of interest. Removing 13 places using SCC suffix rule.1 ms
Discarding 13 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Drop transitions removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 0 with 21 rules applied. Total rules applied 22 place count 30 transition count 62
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 6 Pre rules applied. Total rules applied 22 place count 30 transition count 56
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 40 place count 18 transition count 56
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 14 rules applied. Total rules applied 54 place count 18 transition count 42
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 56 place count 16 transition count 42
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 56 place count 16 transition count 41
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 58 place count 15 transition count 41
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 59 place count 14 transition count 40
Iterating global reduction 3 with 1 rules applied. Total rules applied 60 place count 14 transition count 40
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 61 place count 13 transition count 36
Iterating global reduction 3 with 1 rules applied. Total rules applied 62 place count 13 transition count 36
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 63 place count 13 transition count 35
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 65 place count 12 transition count 34
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 68 place count 12 transition count 31
Applied a total of 68 rules in 21 ms. Remains 12 /43 variables (removed 31) and now considering 31/88 (removed 57) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 21 ms. Remains : 12/43 places, 31/88 transitions.
Finished random walk after 603 steps, including 43 resets, run visited all 1 properties in 2 ms. (steps per millisecond=301 )
Knowledge obtained : [(AND p0 p1), (X (NOT (AND p0 (NOT p1)))), (X (AND p0 p1)), (X (NOT (AND (NOT p0) p1))), (X p1), (X p0), (X (NOT (AND (NOT p0) (NOT p1)))), true, (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND p0 p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p1)), (X (X p0)), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(F (NOT p0)), (F (AND (NOT p0) p1)), (F (NOT p1)), (F (NOT (AND p0 p1))), (F (AND p0 (NOT p1))), (F (AND (NOT p0) (NOT p1)))]
Property proved to be false thanks to negative knowledge :(F (AND (NOT p0) (NOT p1)))
Knowledge based reduction with 14 factoid took 349 ms. Reduced automaton from 5 states, 12 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA HealthRecord-PT-15-LTLFireability-03 FALSE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-15-LTLFireability-03 finished in 2720 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)||(p1 U (p2||G(p1)))))'
Support contains 3 out of 74 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 74/74 places, 143/143 transitions.
Graph (trivial) has 79 edges and 74 vertex of which 6 / 74 are part of one of the 3 SCC in 1 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 18 place count 53 transition count 108
Iterating global reduction 0 with 17 rules applied. Total rules applied 35 place count 53 transition count 108
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 40 place count 53 transition count 103
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 43 place count 50 transition count 95
Iterating global reduction 1 with 3 rules applied. Total rules applied 46 place count 50 transition count 95
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 48 place count 48 transition count 91
Iterating global reduction 1 with 2 rules applied. Total rules applied 50 place count 48 transition count 91
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 56 place count 48 transition count 85
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 60 place count 46 transition count 104
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 61 place count 46 transition count 103
Applied a total of 61 rules in 17 ms. Remains 46 /74 variables (removed 28) and now considering 103/143 (removed 40) transitions.
[2023-03-11 06:12:58] [INFO ] Flow matrix only has 95 transitions (discarded 8 similar events)
// Phase 1: matrix 95 rows 46 cols
[2023-03-11 06:12:58] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 06:12:58] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-03-11 06:12:58] [INFO ] Flow matrix only has 95 transitions (discarded 8 similar events)
[2023-03-11 06:12:58] [INFO ] Invariant cache hit.
[2023-03-11 06:12:58] [INFO ] State equation strengthened by 18 read => feed constraints.
[2023-03-11 06:12:58] [INFO ] Implicit Places using invariants and state equation in 85 ms returned []
Implicit Place search using SMT with State Equation took 133 ms to find 0 implicit places.
[2023-03-11 06:12:58] [INFO ] Redundant transitions in 23 ms returned []
[2023-03-11 06:12:58] [INFO ] Flow matrix only has 95 transitions (discarded 8 similar events)
[2023-03-11 06:12:58] [INFO ] Invariant cache hit.
[2023-03-11 06:12:58] [INFO ] Dead Transitions using invariants and state equation in 78 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 46/74 places, 103/143 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 258 ms. Remains : 46/74 places, 103/143 transitions.
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (AND (NOT p0) (NOT p2) (NOT p1))]
Running random walk in product with property : HealthRecord-PT-15-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(EQ s2 1), p2:(AND (NEQ s36 1) (EQ s15 1)), p1:(EQ s15 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 10 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-15-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-15-LTLFireability-06 finished in 347 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Support contains 1 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 143/143 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 56 transition count 110
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 56 transition count 110
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 41 place count 56 transition count 105
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 45 place count 52 transition count 94
Iterating global reduction 1 with 4 rules applied. Total rules applied 49 place count 52 transition count 94
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 52 place count 49 transition count 88
Iterating global reduction 1 with 3 rules applied. Total rules applied 55 place count 49 transition count 88
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 64 place count 49 transition count 79
Applied a total of 64 rules in 8 ms. Remains 49 /74 variables (removed 25) and now considering 79/143 (removed 64) transitions.
[2023-03-11 06:12:58] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
// Phase 1: matrix 76 rows 49 cols
[2023-03-11 06:12:58] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 06:12:58] [INFO ] Implicit Places using invariants in 44 ms returned []
[2023-03-11 06:12:58] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
[2023-03-11 06:12:58] [INFO ] Invariant cache hit.
[2023-03-11 06:12:59] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 06:12:59] [INFO ] Implicit Places using invariants and state equation in 102 ms returned []
Implicit Place search using SMT with State Equation took 150 ms to find 0 implicit places.
[2023-03-11 06:12:59] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
[2023-03-11 06:12:59] [INFO ] Invariant cache hit.
[2023-03-11 06:12:59] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 49/74 places, 79/143 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 241 ms. Remains : 49/74 places, 79/143 transitions.
Stuttering acceptance computed with spot in 151 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-15-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(EQ s33 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 11 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-15-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-15-LTLFireability-07 finished in 407 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 1 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 143/143 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 57 transition count 112
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 57 transition count 112
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 39 place count 57 transition count 107
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 43 place count 53 transition count 96
Iterating global reduction 1 with 4 rules applied. Total rules applied 47 place count 53 transition count 96
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 50 place count 50 transition count 90
Iterating global reduction 1 with 3 rules applied. Total rules applied 53 place count 50 transition count 90
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 61 place count 50 transition count 82
Applied a total of 61 rules in 6 ms. Remains 50 /74 variables (removed 24) and now considering 82/143 (removed 61) transitions.
[2023-03-11 06:12:59] [INFO ] Flow matrix only has 79 transitions (discarded 3 similar events)
// Phase 1: matrix 79 rows 50 cols
[2023-03-11 06:12:59] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 06:12:59] [INFO ] Implicit Places using invariants in 61 ms returned []
[2023-03-11 06:12:59] [INFO ] Flow matrix only has 79 transitions (discarded 3 similar events)
[2023-03-11 06:12:59] [INFO ] Invariant cache hit.
[2023-03-11 06:12:59] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 06:12:59] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 138 ms to find 0 implicit places.
[2023-03-11 06:12:59] [INFO ] Flow matrix only has 79 transitions (discarded 3 similar events)
[2023-03-11 06:12:59] [INFO ] Invariant cache hit.
[2023-03-11 06:12:59] [INFO ] Dead Transitions using invariants and state equation in 99 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 50/74 places, 82/143 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 245 ms. Remains : 50/74 places, 82/143 transitions.
Stuttering acceptance computed with spot in 78 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-15-LTLFireability-08 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 s4 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 11 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-15-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-15-LTLFireability-08 finished in 337 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 2 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 143/143 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 58 transition count 114
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 58 transition count 114
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 37 place count 58 transition count 109
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 40 place count 55 transition count 101
Iterating global reduction 1 with 3 rules applied. Total rules applied 43 place count 55 transition count 101
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 45 place count 53 transition count 97
Iterating global reduction 1 with 2 rules applied. Total rules applied 47 place count 53 transition count 97
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 53 place count 53 transition count 91
Applied a total of 53 rules in 5 ms. Remains 53 /74 variables (removed 21) and now considering 91/143 (removed 52) transitions.
[2023-03-11 06:12:59] [INFO ] Flow matrix only has 88 transitions (discarded 3 similar events)
// Phase 1: matrix 88 rows 53 cols
[2023-03-11 06:12:59] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 06:12:59] [INFO ] Implicit Places using invariants in 225 ms returned []
[2023-03-11 06:12:59] [INFO ] Flow matrix only has 88 transitions (discarded 3 similar events)
[2023-03-11 06:12:59] [INFO ] Invariant cache hit.
[2023-03-11 06:12:59] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 06:12:59] [INFO ] Implicit Places using invariants and state equation in 104 ms returned []
Implicit Place search using SMT with State Equation took 331 ms to find 0 implicit places.
[2023-03-11 06:12:59] [INFO ] Flow matrix only has 88 transitions (discarded 3 similar events)
[2023-03-11 06:12:59] [INFO ] Invariant cache hit.
[2023-03-11 06:13:00] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 53/74 places, 91/143 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 425 ms. Remains : 53/74 places, 91/143 transitions.
Stuttering acceptance computed with spot in 91 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-15-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s19 1) (EQ s8 0))], 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]]
Product exploration explored 100000 steps with 50000 reset in 115 ms.
Product exploration explored 100000 steps with 50000 reset in 134 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 : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 71 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA HealthRecord-PT-15-LTLFireability-09 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-15-LTLFireability-09 finished in 867 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((X((X(p1) U p2))||F(p3)||p0)))'
Support contains 5 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 143/143 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 58 transition count 114
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 58 transition count 114
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 37 place count 58 transition count 109
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 41 place count 54 transition count 98
Iterating global reduction 1 with 4 rules applied. Total rules applied 45 place count 54 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 47 place count 52 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 49 place count 52 transition count 94
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 55 place count 52 transition count 88
Applied a total of 55 rules in 5 ms. Remains 52 /74 variables (removed 22) and now considering 88/143 (removed 55) transitions.
[2023-03-11 06:13:00] [INFO ] Flow matrix only has 85 transitions (discarded 3 similar events)
// Phase 1: matrix 85 rows 52 cols
[2023-03-11 06:13:00] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 06:13:00] [INFO ] Implicit Places using invariants in 45 ms returned []
[2023-03-11 06:13:00] [INFO ] Flow matrix only has 85 transitions (discarded 3 similar events)
[2023-03-11 06:13:00] [INFO ] Invariant cache hit.
[2023-03-11 06:13:00] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 06:13:00] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 125 ms to find 0 implicit places.
[2023-03-11 06:13:00] [INFO ] Flow matrix only has 85 transitions (discarded 3 similar events)
[2023-03-11 06:13:00] [INFO ] Invariant cache hit.
[2023-03-11 06:13:00] [INFO ] Dead Transitions using invariants and state equation in 112 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 52/74 places, 88/143 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 249 ms. Remains : 52/74 places, 88/143 transitions.
Stuttering acceptance computed with spot in 254 ms :[(AND (NOT p0) (NOT p2) (NOT p3)), (AND (NOT p2) (NOT p3)), (OR (AND (NOT p1) (NOT p3)) (AND (NOT p2) (NOT p3))), (NOT p3)]
Running random walk in product with property : HealthRecord-PT-15-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p3)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p3) (NOT p2) p1), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p3) (NOT p1)), acceptance={0} source=2 dest: 3}], [{ cond=(NOT p3), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(OR (EQ s15 0) (EQ s50 0) (EQ s24 1)), p3:(EQ s47 0), p2:(NEQ s24 1), p1:(EQ s31 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][false, false, false, false]]
Product exploration explored 100000 steps with 2 reset in 193 ms.
Product exploration explored 100000 steps with 6 reset in 118 ms.
Computed a total of 4 stabilizing places and 4 stable transitions
Computed a total of 4 stabilizing places and 4 stable transitions
Knowledge obtained : [(AND p0 p3 p2 (NOT p1)), (X (NOT (AND (NOT p3) (NOT p2)))), (X (X (NOT (AND (NOT p3) (NOT p1))))), (X (X (NOT (AND (NOT p3) (NOT p2) p1))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 215 ms. Reduced automaton from 4 states, 6 edges and 4 AP (stutter sensitive) to 4 states, 6 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 166 ms :[(AND (NOT p0) (NOT p2) (NOT p3)), (AND (NOT p2) (NOT p3)), (OR (AND (NOT p1) (NOT p3)) (AND (NOT p2) (NOT p3))), (NOT p3)]
Incomplete random walk after 10000 steps, including 924 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 73 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 117 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 118 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 122 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 121 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 5) seen :0
Interrupted probabilistic random walk after 1028353 steps, run timeout after 3001 ms. (steps per millisecond=342 ) properties seen :{}
Probabilistic random walk after 1028353 steps, saw 118800 distinct states, run finished after 3004 ms. (steps per millisecond=342 ) properties seen :0
Running SMT prover for 5 properties.
[2023-03-11 06:13:04] [INFO ] Flow matrix only has 85 transitions (discarded 3 similar events)
[2023-03-11 06:13:04] [INFO ] Invariant cache hit.
[2023-03-11 06:13:04] [INFO ] After 36ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-11 06:13:05] [INFO ] [Nat]Absence check using 9 positive place invariants in 4 ms returned sat
[2023-03-11 06:13:05] [INFO ] After 51ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :4
[2023-03-11 06:13:05] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 06:13:05] [INFO ] After 20ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :1 sat :4
[2023-03-11 06:13:05] [INFO ] Deduced a trap composed of 14 places in 34 ms of which 1 ms to minimize.
[2023-03-11 06:13:05] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 39 ms
[2023-03-11 06:13:05] [INFO ] After 85ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :3
Attempting to minimize the solution found.
Minimization took 15 ms.
[2023-03-11 06:13:05] [INFO ] After 199ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :3
Fused 5 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 3 ms.
Support contains 3 out of 52 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 52/52 places, 88/88 transitions.
Graph (trivial) has 42 edges and 52 vertex of which 6 / 52 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Drop transitions removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Graph (complete) has 183 edges and 49 vertex of which 48 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 48 transition count 76
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 46 transition count 74
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 9 place count 45 transition count 74
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -34
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 21 place count 39 transition count 108
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 22 place count 39 transition count 107
Free-agglomeration rule applied 4 times.
Iterating global reduction 3 with 4 rules applied. Total rules applied 26 place count 39 transition count 103
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 30 place count 35 transition count 103
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 32 place count 35 transition count 101
Partial Free-agglomeration rule applied 11 times.
Drop transitions removed 11 transitions
Iterating global reduction 4 with 11 rules applied. Total rules applied 43 place count 35 transition count 101
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 4 with 9 rules applied. Total rules applied 52 place count 35 transition count 101
Applied a total of 52 rules in 22 ms. Remains 35 /52 variables (removed 17) and now considering 101/88 (removed -13) transitions.
[2023-03-11 06:13:05] [INFO ] Flow matrix only has 83 transitions (discarded 18 similar events)
// Phase 1: matrix 83 rows 35 cols
[2023-03-11 06:13:05] [INFO ] Computed 8 place invariants in 1 ms
[2023-03-11 06:13:05] [INFO ] Dead Transitions using invariants and state equation in 101 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 124 ms. Remains : 35/52 places, 101/88 transitions.
Incomplete random walk after 10000 steps, including 796 resets, run finished after 136 ms. (steps per millisecond=73 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10001 steps, including 100 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-11 06:13:05] [INFO ] Flow matrix only has 83 transitions (discarded 18 similar events)
[2023-03-11 06:13:05] [INFO ] Invariant cache hit.
[2023-03-11 06:13:05] [INFO ] After 32ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-11 06:13:05] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2023-03-11 06:13:05] [INFO ] After 38ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-11 06:13:05] [INFO ] State equation strengthened by 19 read => feed constraints.
[2023-03-11 06:13:05] [INFO ] After 10ms SMT Verify possible using 19 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-11 06:13:05] [INFO ] After 21ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-11 06:13:05] [INFO ] After 102ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 35 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 35/35 places, 101/101 transitions.
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 0 with 2 rules applied. Total rules applied 2 place count 34 transition count 100
Applied a total of 2 rules in 4 ms. Remains 34 /35 variables (removed 1) and now considering 100/101 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 34/35 places, 100/101 transitions.
Incomplete random walk after 10000 steps, including 802 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 94 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Finished probabilistic random walk after 2823 steps, run visited all 1 properties in 14 ms. (steps per millisecond=201 )
Probabilistic random walk after 2823 steps, saw 931 distinct states, run finished after 14 ms. (steps per millisecond=201 ) properties seen :1
Found 2 invariant AP formulas.
Knowledge obtained : [(AND p0 p3 p2 (NOT p1)), (X (NOT (AND (NOT p3) (NOT p2)))), (X (X (NOT (AND (NOT p3) (NOT p1))))), (X (X (NOT (AND (NOT p3) (NOT p2) p1)))), (G (NOT (AND (NOT p3) (NOT p0)))), (G (NOT (AND p1 (NOT p2) (NOT p3))))]
False Knowledge obtained : [(F (NOT p3)), (F (AND (NOT p1) (NOT p3))), (F (AND (NOT p2) (NOT p3)))]
Property proved to be true thanks to knowledge :(G (NOT (AND (NOT p3) (NOT p0))))
Knowledge based reduction with 6 factoid took 299 ms. Reduced automaton from 4 states, 6 edges and 4 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA HealthRecord-PT-15-LTLFireability-10 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-15-LTLFireability-10 finished in 5469 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(((p0&&G(p1))||(p0&&(p2 U X(G(p3))))))))'
Support contains 4 out of 74 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 74/74 places, 143/143 transitions.
Graph (trivial) has 75 edges and 74 vertex of which 6 / 74 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 18 place count 54 transition count 109
Iterating global reduction 0 with 17 rules applied. Total rules applied 35 place count 54 transition count 109
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 41 place count 54 transition count 103
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 45 place count 50 transition count 92
Iterating global reduction 1 with 4 rules applied. Total rules applied 49 place count 50 transition count 92
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 52 place count 47 transition count 86
Iterating global reduction 1 with 3 rules applied. Total rules applied 55 place count 47 transition count 86
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 63 place count 47 transition count 78
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -33
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 75 place count 41 transition count 111
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 76 place count 41 transition count 110
Applied a total of 76 rules in 14 ms. Remains 41 /74 variables (removed 33) and now considering 110/143 (removed 33) transitions.
[2023-03-11 06:13:06] [INFO ] Flow matrix only has 93 transitions (discarded 17 similar events)
// Phase 1: matrix 93 rows 41 cols
[2023-03-11 06:13:06] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 06:13:06] [INFO ] Implicit Places using invariants in 58 ms returned []
[2023-03-11 06:13:06] [INFO ] Flow matrix only has 93 transitions (discarded 17 similar events)
[2023-03-11 06:13:06] [INFO ] Invariant cache hit.
[2023-03-11 06:13:06] [INFO ] State equation strengthened by 16 read => feed constraints.
[2023-03-11 06:13:06] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 146 ms to find 0 implicit places.
[2023-03-11 06:13:06] [INFO ] Redundant transitions in 23 ms returned []
[2023-03-11 06:13:06] [INFO ] Flow matrix only has 93 transitions (discarded 17 similar events)
[2023-03-11 06:13:06] [INFO ] Invariant cache hit.
[2023-03-11 06:13:06] [INFO ] Dead Transitions using invariants and state equation in 74 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 41/74 places, 110/143 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 265 ms. Remains : 41/74 places, 110/143 transitions.
Stuttering acceptance computed with spot in 385 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p3))), (OR (NOT p0) (AND (NOT p1) (NOT p3))), (OR (AND (NOT p0) (NOT p3)) (AND (NOT p1) (NOT p3))), (OR (AND (NOT p0) (NOT p3)) (AND (NOT p1) (NOT p3))), (AND (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p3)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p3)))]
Running random walk in product with property : HealthRecord-PT-15-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=0 dest: 2}, { cond=(AND p0 (NOT p1) p2), acceptance={} source=0 dest: 3}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=0 dest: 4}, { cond=(AND p0 p1 p2), acceptance={} source=0 dest: 5}], [{ cond=(NOT p0), acceptance={0, 1} source=1 dest: 1}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={0, 1} source=1 dest: 2}, { cond=(AND p0 (NOT p1) p2), acceptance={0, 1} source=1 dest: 3}, { cond=(AND p0 p1 (NOT p2)), acceptance={1} source=1 dest: 4}, { cond=(AND p0 p1 p2), acceptance={1} source=1 dest: 5}], [{ cond=(AND (NOT p0) (NOT p3)), acceptance={0, 1} source=2 dest: 1}, { cond=(OR (AND (NOT p0) p3) (AND (NOT p1) (NOT p2) p3)), acceptance={0} source=2 dest: 2}, { cond=(AND p0 (NOT p1) (NOT p2) (NOT p3)), acceptance={0, 1} source=2 dest: 2}, { cond=(AND p0 (NOT p1) p2 p3), acceptance={0} source=2 dest: 3}, { cond=(AND p0 (NOT p1) p2 (NOT p3)), acceptance={0, 1} source=2 dest: 3}, { cond=(AND p0 p1 (NOT p2) p3), acceptance={} source=2 dest: 4}, { cond=(AND p0 p1 (NOT p2) (NOT p3)), acceptance={1} source=2 dest: 4}, { cond=(AND p0 p1 p2 p3), acceptance={} source=2 dest: 5}, { cond=(AND p0 p1 p2 (NOT p3)), acceptance={1} source=2 dest: 5}], [{ cond=(OR (AND (NOT p0) (NOT p2) p3) (AND (NOT p1) (NOT p2) p3)), acceptance={0} source=3 dest: 2}, { cond=(OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p1) (NOT p2) (NOT p3))), acceptance={0, 1} source=3 dest: 2}, { cond=(OR (AND (NOT p0) p2 p3) (AND (NOT p1) p2 p3)), acceptance={0} source=3 dest: 3}, { cond=(OR (AND (NOT p0) p2 (NOT p3)) (AND (NOT p1) p2 (NOT p3))), acceptance={0, 1} source=3 dest: 3}, { cond=(AND p0 p1 (NOT p2) p3), acceptance={} source=3 dest: 4}, { cond=(AND p0 p1 (NOT p2) (NOT p3)), acceptance={1} source=3 dest: 4}, { cond=(AND p0 p1 p2 p3), acceptance={} source=3 dest: 5}, { cond=(AND p0 p1 p2 (NOT p3)), acceptance={1} source=3 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p3)), acceptance={0, 1} source=4 dest: 1}, { cond=(OR (AND (NOT p0) (NOT p1) p3) (AND (NOT p1) (NOT p2) p3)), acceptance={0} source=4 dest: 2}, { cond=(AND p0 (NOT p1) (NOT p2) (NOT p3)), acceptance={0, 1} source=4 dest: 2}, { cond=(AND p0 (NOT p1) p2 p3), acceptance={0} source=4 dest: 3}, { cond=(AND p0 (NOT p1) p2 (NOT p3)), acceptance={0, 1} source=4 dest: 3}, { cond=(OR (AND (NOT p0) p1 p3) (AND p1 (NOT p2) p3)), acceptance={} source=4 dest: 4}, { cond=(AND p0 p1 (NOT p2) (NOT p3)), acceptance={1} source=4 dest: 4}, { cond=(AND p0 p1 p2 p3), acceptance={} source=4 dest: 5}, { cond=(AND p0 p1 p2 (NOT p3)), acceptance={1} source=4 dest: 5}, { cond=(AND (NOT p0) p1 (NOT p3)), acceptance={1} source=4 dest: 6}], [{ cond=(AND (NOT p1) (NOT p2) p3), acceptance={0} source=5 dest: 2}, { cond=(AND (NOT p1) (NOT p2) (NOT p3)), acceptance={0, 1} source=5 dest: 2}, { cond=(AND (NOT p1) p2 p3), acceptance={0} source=5 dest: 3}, { cond=(AND (NOT p1) p2 (NOT p3)), acceptance={0, 1} source=5 dest: 3}, { cond=(AND p1 (NOT p2) p3), acceptance={} source=5 dest: 4}, { cond=(AND p1 (NOT p2) (NOT p3)), acceptance={1} source=5 dest: 4}, { cond=(AND p1 p2 p3), acceptance={} source=5 dest: 5}, { cond=(AND p1 p2 (NOT p3)), acceptance={1} source=5 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=6 dest: 1}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={0, 1} source=6 dest: 2}, { cond=(AND p0 (NOT p1) p2), acceptance={0, 1} source=6 dest: 3}, { cond=(AND p0 p1 (NOT p2)), acceptance={1} source=6 dest: 4}, { cond=(AND p0 p1 p2), acceptance={1} source=6 dest: 5}, { cond=(AND (NOT p0) p1), acceptance={1} source=6 dest: 6}]], initial=0, aps=[p0:(EQ s6 1), p1:(OR (EQ s5 0) (EQ s39 0)), p2:(AND (EQ s5 1) (EQ s39 1)), p3:(EQ s21 1)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null, null, null][true, true, true, true, true, true, true]]
Stuttering criterion allowed to conclude after 4 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-15-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-15-LTLFireability-11 finished in 691 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0) U (p1||X(X(F((p1||X((G(p0) U (p1&&G(p0))))))))))))'
Support contains 2 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 143/143 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 57 transition count 112
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 57 transition count 112
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 39 place count 57 transition count 107
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 42 place count 54 transition count 99
Iterating global reduction 1 with 3 rules applied. Total rules applied 45 place count 54 transition count 99
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 47 place count 52 transition count 95
Iterating global reduction 1 with 2 rules applied. Total rules applied 49 place count 52 transition count 95
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 55 place count 52 transition count 89
Applied a total of 55 rules in 2 ms. Remains 52 /74 variables (removed 22) and now considering 89/143 (removed 54) transitions.
[2023-03-11 06:13:06] [INFO ] Flow matrix only has 86 transitions (discarded 3 similar events)
// Phase 1: matrix 86 rows 52 cols
[2023-03-11 06:13:06] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 06:13:06] [INFO ] Implicit Places using invariants in 45 ms returned []
[2023-03-11 06:13:06] [INFO ] Flow matrix only has 86 transitions (discarded 3 similar events)
[2023-03-11 06:13:06] [INFO ] Invariant cache hit.
[2023-03-11 06:13:06] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 06:13:06] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 123 ms to find 0 implicit places.
[2023-03-11 06:13:06] [INFO ] Flow matrix only has 86 transitions (discarded 3 similar events)
[2023-03-11 06:13:06] [INFO ] Invariant cache hit.
[2023-03-11 06:13:06] [INFO ] Dead Transitions using invariants and state equation in 74 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 52/74 places, 89/143 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 200 ms. Remains : 52/74 places, 89/143 transitions.
Stuttering acceptance computed with spot in 223 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : HealthRecord-PT-15-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 5}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 3}], [{ cond=(AND p1 p0), acceptance={} source=3 dest: 4}, { cond=(OR (NOT p1) (NOT p0)), acceptance={} source=3 dest: 5}], [{ cond=(AND (NOT p1) p0), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=4 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=5 dest: 5}]], initial=1, aps=[p1:(EQ s4 1), p0:(EQ s13 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, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-15-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-15-LTLFireability-12 finished in 449 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||(p1 U G(p0)))))'
Support contains 2 out of 74 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 74/74 places, 143/143 transitions.
Graph (trivial) has 83 edges and 74 vertex of which 6 / 74 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 19 place count 53 transition count 107
Iterating global reduction 0 with 18 rules applied. Total rules applied 37 place count 53 transition count 107
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 43 place count 53 transition count 101
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 47 place count 49 transition count 90
Iterating global reduction 1 with 4 rules applied. Total rules applied 51 place count 49 transition count 90
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 54 place count 46 transition count 84
Iterating global reduction 1 with 3 rules applied. Total rules applied 57 place count 46 transition count 84
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 66 place count 46 transition count 75
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -33
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 78 place count 40 transition count 108
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 79 place count 40 transition count 107
Applied a total of 79 rules in 14 ms. Remains 40 /74 variables (removed 34) and now considering 107/143 (removed 36) transitions.
[2023-03-11 06:13:07] [INFO ] Flow matrix only has 90 transitions (discarded 17 similar events)
// Phase 1: matrix 90 rows 40 cols
[2023-03-11 06:13:07] [INFO ] Computed 9 place invariants in 0 ms
[2023-03-11 06:13:07] [INFO ] Implicit Places using invariants in 44 ms returned []
[2023-03-11 06:13:07] [INFO ] Flow matrix only has 90 transitions (discarded 17 similar events)
[2023-03-11 06:13:07] [INFO ] Invariant cache hit.
[2023-03-11 06:13:07] [INFO ] State equation strengthened by 16 read => feed constraints.
[2023-03-11 06:13:07] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 127 ms to find 0 implicit places.
[2023-03-11 06:13:07] [INFO ] Redundant transitions in 22 ms returned []
[2023-03-11 06:13:07] [INFO ] Flow matrix only has 90 transitions (discarded 17 similar events)
[2023-03-11 06:13:07] [INFO ] Invariant cache hit.
[2023-03-11 06:13:07] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 40/74 places, 107/143 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 244 ms. Remains : 40/74 places, 107/143 transitions.
Stuttering acceptance computed with spot in 124 ms :[(NOT p0), true, (NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-15-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ 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={0} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 1}, { cond=p0, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(EQ s0 1), p1:(EQ s20 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-15-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-15-LTLFireability-13 finished in 384 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)&&X(X(G((p1||G(p2))))))))'
Support contains 4 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 143/143 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 59 transition count 115
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 59 transition count 115
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 32 place count 59 transition count 113
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 35 place count 56 transition count 104
Iterating global reduction 1 with 3 rules applied. Total rules applied 38 place count 56 transition count 104
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 41 place count 53 transition count 98
Iterating global reduction 1 with 3 rules applied. Total rules applied 44 place count 53 transition count 98
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 53 place count 53 transition count 89
Applied a total of 53 rules in 4 ms. Remains 53 /74 variables (removed 21) and now considering 89/143 (removed 54) transitions.
[2023-03-11 06:13:07] [INFO ] Flow matrix only has 85 transitions (discarded 4 similar events)
// Phase 1: matrix 85 rows 53 cols
[2023-03-11 06:13:07] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-11 06:13:07] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-11 06:13:07] [INFO ] Flow matrix only has 85 transitions (discarded 4 similar events)
[2023-03-11 06:13:07] [INFO ] Invariant cache hit.
[2023-03-11 06:13:07] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 06:13:07] [INFO ] Implicit Places using invariants and state equation in 80 ms returned []
Implicit Place search using SMT with State Equation took 124 ms to find 0 implicit places.
[2023-03-11 06:13:07] [INFO ] Flow matrix only has 85 transitions (discarded 4 similar events)
[2023-03-11 06:13:07] [INFO ] Invariant cache hit.
[2023-03-11 06:13:07] [INFO ] Dead Transitions using invariants and state equation in 69 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 53/74 places, 89/143 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 200 ms. Remains : 53/74 places, 89/143 transitions.
Stuttering acceptance computed with spot in 223 ms :[true, (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p2) (NOT p0)), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : HealthRecord-PT-15-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 4}], [{ cond=(OR (NOT p0) (AND (NOT p1) (NOT p2))), acceptance={} source=2 dest: 0}, { cond=(AND p0 p1), acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p1) p2), acceptance={} source=2 dest: 3}], [{ cond=(OR (NOT p0) (NOT p2)), acceptance={} source=3 dest: 0}, { cond=(AND p0 p2), acceptance={} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={} source=4 dest: 0}, { cond=p0, acceptance={} source=4 dest: 5}], [{ cond=(NOT p0), acceptance={} source=5 dest: 0}, { cond=p0, acceptance={} source=5 dest: 2}]], initial=1, aps=[p0:(EQ s31 1), p1:(EQ s17 0), p2:(OR (EQ s36 0) (EQ s40 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-15-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-15-LTLFireability-14 finished in 444 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(F(p0))||G(p1))))'
Support contains 3 out of 74 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 74/74 places, 143/143 transitions.
Graph (trivial) has 73 edges and 74 vertex of which 6 / 74 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 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 51 transition count 104
Iterating global reduction 0 with 19 rules applied. Total rules applied 39 place count 51 transition count 104
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 45 place count 51 transition count 98
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 49 place count 47 transition count 87
Iterating global reduction 1 with 4 rules applied. Total rules applied 53 place count 47 transition count 87
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 55 place count 45 transition count 83
Iterating global reduction 1 with 2 rules applied. Total rules applied 57 place count 45 transition count 83
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 63 place count 45 transition count 77
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -16
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 67 place count 43 transition count 93
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 68 place count 43 transition count 92
Applied a total of 68 rules in 11 ms. Remains 43 /74 variables (removed 31) and now considering 92/143 (removed 51) transitions.
[2023-03-11 06:13:07] [INFO ] Flow matrix only has 84 transitions (discarded 8 similar events)
// Phase 1: matrix 84 rows 43 cols
[2023-03-11 06:13:07] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 06:13:07] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-11 06:13:07] [INFO ] Flow matrix only has 84 transitions (discarded 8 similar events)
[2023-03-11 06:13:07] [INFO ] Invariant cache hit.
[2023-03-11 06:13:08] [INFO ] State equation strengthened by 15 read => feed constraints.
[2023-03-11 06:13:08] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 116 ms to find 0 implicit places.
[2023-03-11 06:13:08] [INFO ] Redundant transitions in 23 ms returned []
[2023-03-11 06:13:08] [INFO ] Flow matrix only has 84 transitions (discarded 8 similar events)
[2023-03-11 06:13:08] [INFO ] Invariant cache hit.
[2023-03-11 06:13:08] [INFO ] Dead Transitions using invariants and state equation in 84 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 43/74 places, 92/143 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 243 ms. Remains : 43/74 places, 92/143 transitions.
Stuttering acceptance computed with spot in 93 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : HealthRecord-PT-15-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(EQ s34 0), p0:(OR (EQ s6 0) (EQ s41 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 20 reset in 63 ms.
Product exploration explored 100000 steps with 0 reset in 114 ms.
Computed a total of 10 stabilizing places and 27 stable transitions
Computed a total of 10 stabilizing places and 27 stable transitions
Knowledge obtained : [(AND p1 p0), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 253 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 111 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 1040 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 70 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-11 06:13:08] [INFO ] Flow matrix only has 84 transitions (discarded 8 similar events)
[2023-03-11 06:13:08] [INFO ] Invariant cache hit.
[2023-03-11 06:13:08] [INFO ] After 32ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-11 06:13:09] [INFO ] [Nat]Absence check using 9 positive place invariants in 4 ms returned sat
[2023-03-11 06:13:09] [INFO ] After 84ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (G (NOT (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(F (AND (NOT p0) p1))]
Property proved to be true thanks to knowledge :(G (NOT (AND (NOT p0) (NOT p1))))
Knowledge based reduction with 6 factoid took 174 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA HealthRecord-PT-15-LTLFireability-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-15-LTLFireability-15 finished in 1294 ms.
All properties solved by simple procedures.
Total runtime 25608 ms.

BK_STOP 1678515190500

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="HealthRecord-PT-15"
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 2-5348"
echo " Executing tool itstools"
echo " Input is HealthRecord-PT-15, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r197-smll-167840344100348"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-15.tgz
mv HealthRecord-PT-15 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 ;