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-167840344000284.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-07, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-smll-167840344000284
=====================================================================

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

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

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

The expected result is a vector of booleans
BOOL_VECTOR

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

=== Now, execution of the tool begins

BK_START 1678512218866

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-07
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202303021504
[2023-03-11 05:23:41] [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 05:23:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 05:23:42] [INFO ] Load time of PNML (sax parser for PT used): 234 ms
[2023-03-11 05:23:42] [INFO ] Transformed 155 places.
[2023-03-11 05:23:42] [INFO ] Transformed 320 transitions.
[2023-03-11 05:23:42] [INFO ] Found NUPN structural information;
[2023-03-11 05:23:42] [INFO ] Parsed PT model containing 155 places and 320 transitions and 839 arcs in 483 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 16 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
Ensure Unique test removed 25 transitions
Reduce redundant transitions removed 25 transitions.
FORMULA HealthRecord-PT-07-LTLFireability-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-07-LTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-07-LTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-07-LTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 39 out of 155 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 155/155 places, 295/295 transitions.
Discarding 70 places :
Symmetric choice reduction at 0 with 70 rule applications. Total rules 70 place count 85 transition count 164
Iterating global reduction 0 with 70 rules applied. Total rules applied 140 place count 85 transition count 164
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 144 place count 81 transition count 156
Iterating global reduction 0 with 4 rules applied. Total rules applied 148 place count 81 transition count 156
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 152 place count 81 transition count 152
Applied a total of 152 rules in 51 ms. Remains 81 /155 variables (removed 74) and now considering 152/295 (removed 143) transitions.
[2023-03-11 05:23:42] [INFO ] Flow matrix only has 149 transitions (discarded 3 similar events)
// Phase 1: matrix 149 rows 81 cols
[2023-03-11 05:23:42] [INFO ] Computed 9 place invariants in 10 ms
[2023-03-11 05:23:42] [INFO ] Implicit Places using invariants in 275 ms returned []
[2023-03-11 05:23:42] [INFO ] Flow matrix only has 149 transitions (discarded 3 similar events)
[2023-03-11 05:23:42] [INFO ] Invariant cache hit.
[2023-03-11 05:23:43] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:23:43] [INFO ] Implicit Places using invariants and state equation in 237 ms returned []
Implicit Place search using SMT with State Equation took 570 ms to find 0 implicit places.
[2023-03-11 05:23:43] [INFO ] Flow matrix only has 149 transitions (discarded 3 similar events)
[2023-03-11 05:23:43] [INFO ] Invariant cache hit.
[2023-03-11 05:23:43] [INFO ] Dead Transitions using invariants and state equation in 234 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 81/155 places, 152/295 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 859 ms. Remains : 81/155 places, 152/295 transitions.
Support contains 39 out of 81 places after structural reductions.
[2023-03-11 05:23:43] [INFO ] Flatten gal took : 57 ms
[2023-03-11 05:23:43] [INFO ] Flatten gal took : 23 ms
[2023-03-11 05:23:43] [INFO ] Input system was already deterministic with 152 transitions.
Incomplete random walk after 10000 steps, including 529 resets, run finished after 971 ms. (steps per millisecond=10 ) properties (out of 27) seen :13
Incomplete Best-First random walk after 10000 steps, including 78 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 79 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 80 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 74 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 14) seen :2
Incomplete Best-First random walk after 10001 steps, including 83 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 82 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 79 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 77 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 78 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 12) seen :1
Incomplete Best-First random walk after 10001 steps, including 73 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 78 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 153 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
[2023-03-11 05:23:45] [INFO ] Flow matrix only has 149 transitions (discarded 3 similar events)
[2023-03-11 05:23:45] [INFO ] Invariant cache hit.
[2023-03-11 05:23:45] [INFO ] [Real]Absence check using 9 positive place invariants in 7 ms returned sat
[2023-03-11 05:23:45] [INFO ] After 457ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:10
[2023-03-11 05:23:46] [INFO ] [Nat]Absence check using 9 positive place invariants in 8 ms returned sat
[2023-03-11 05:23:46] [INFO ] After 219ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :10
[2023-03-11 05:23:46] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:23:46] [INFO ] After 116ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :1 sat :10
[2023-03-11 05:23:46] [INFO ] Deduced a trap composed of 20 places in 87 ms of which 16 ms to minimize.
[2023-03-11 05:23:46] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 110 ms
[2023-03-11 05:23:46] [INFO ] After 430ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :10
Attempting to minimize the solution found.
Minimization took 110 ms.
[2023-03-11 05:23:46] [INFO ] After 918ms 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 0 properties in 78 ms.
Support contains 24 out of 81 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 81/81 places, 152/152 transitions.
Graph (trivial) has 31 edges and 81 vertex of which 14 / 81 are part of one of the 7 SCC in 6 ms
Free SCC test removed 7 places
Drop transitions removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Graph (complete) has 294 edges and 74 vertex of which 73 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 73 transition count 132
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 7 place count 71 transition count 131
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 20 place count 58 transition count 105
Iterating global reduction 2 with 13 rules applied. Total rules applied 33 place count 58 transition count 105
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 37 place count 58 transition count 101
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 38 place count 57 transition count 99
Iterating global reduction 3 with 1 rules applied. Total rules applied 39 place count 57 transition count 99
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 40 place count 57 transition count 98
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 40 place count 57 transition count 97
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 42 place count 56 transition count 97
Free-agglomeration rule applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 43 place count 56 transition count 96
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 44 place count 55 transition count 96
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 45 place count 55 transition count 96
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 46 place count 54 transition count 95
Applied a total of 46 rules in 68 ms. Remains 54 /81 variables (removed 27) and now considering 95/152 (removed 57) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 68 ms. Remains : 54/81 places, 95/152 transitions.
Incomplete random walk after 10000 steps, including 996 resets, run finished after 376 ms. (steps per millisecond=26 ) properties (out of 10) seen :3
Incomplete Best-First random walk after 10001 steps, including 175 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 184 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 189 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 7) seen :1
Incomplete Best-First random walk after 10001 steps, including 185 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 184 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 195 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
// Phase 1: matrix 95 rows 54 cols
[2023-03-11 05:23:47] [INFO ] Computed 8 place invariants in 18 ms
[2023-03-11 05:23:47] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 5 ms returned sat
[2023-03-11 05:23:47] [INFO ] After 74ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:5
[2023-03-11 05:23:48] [INFO ] After 87ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-11 05:23:48] [INFO ] After 159ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-11 05:23:48] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 5 ms returned sat
[2023-03-11 05:23:48] [INFO ] After 65ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-11 05:23:48] [INFO ] Deduced a trap composed of 15 places in 38 ms of which 1 ms to minimize.
[2023-03-11 05:23:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 47 ms
[2023-03-11 05:23:48] [INFO ] Deduced a trap composed of 25 places in 53 ms of which 1 ms to minimize.
[2023-03-11 05:23:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 66 ms
[2023-03-11 05:23:48] [INFO ] After 224ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 44 ms.
[2023-03-11 05:23:48] [INFO ] After 333ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Parikh walk visited 4 properties in 15 ms.
Support contains 3 out of 54 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 54/54 places, 95/95 transitions.
Graph (complete) has 202 edges and 54 vertex of which 39 are kept as prefixes of interest. Removing 15 places using SCC suffix rule.1 ms
Discarding 15 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Drop transitions removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 0 with 30 rules applied. Total rules applied 31 place count 39 transition count 60
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 32 place count 38 transition count 60
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 32 place count 38 transition count 59
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 34 place count 37 transition count 59
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 41 place count 30 transition count 52
Iterating global reduction 2 with 7 rules applied. Total rules applied 48 place count 30 transition count 52
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 49 place count 30 transition count 51
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 49 place count 30 transition count 50
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 51 place count 29 transition count 50
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 54 place count 26 transition count 47
Iterating global reduction 3 with 3 rules applied. Total rules applied 57 place count 26 transition count 47
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 58 place count 25 transition count 46
Iterating global reduction 3 with 1 rules applied. Total rules applied 59 place count 25 transition count 46
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 60 place count 25 transition count 45
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 62 place count 24 transition count 44
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 4 with 4 rules applied. Total rules applied 66 place count 22 transition count 42
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 4 with 6 rules applied. Total rules applied 72 place count 22 transition count 36
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 74 place count 21 transition count 35
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 75 place count 20 transition count 34
Iterating global reduction 4 with 1 rules applied. Total rules applied 76 place count 20 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 79 place count 20 transition count 31
Free-agglomeration rule applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 80 place count 20 transition count 30
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 81 place count 19 transition count 30
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 82 place count 19 transition count 30
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 83 place count 19 transition count 29
Applied a total of 83 rules in 33 ms. Remains 19 /54 variables (removed 35) and now considering 29/95 (removed 66) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 33 ms. Remains : 19/54 places, 29/95 transitions.
Incomplete random walk after 10000 steps, including 938 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 281 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 05:23:48] [INFO ] Flow matrix only has 23 transitions (discarded 6 similar events)
// Phase 1: matrix 23 rows 19 cols
[2023-03-11 05:23:48] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-11 05:23:48] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-11 05:23:48] [INFO ] After 12ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-11 05:23:48] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-11 05:23:48] [INFO ] After 5ms SMT Verify possible using 6 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-11 05:23:48] [INFO ] After 9ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 3 ms.
[2023-03-11 05:23:48] [INFO ] After 50ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 19 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 19/19 places, 29/29 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 19 transition count 28
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 18 transition count 27
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 4 place count 17 transition count 26
Iterating global reduction 1 with 1 rules applied. Total rules applied 5 place count 17 transition count 26
Applied a total of 5 rules in 3 ms. Remains 17 /19 variables (removed 2) and now considering 26/29 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 17/19 places, 26/29 transitions.
Incomplete random walk after 10000 steps, including 696 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 199 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Probably explored full state space saw : 74 states, properties seen :0
Probabilistic random walk after 200 steps, saw 74 distinct states, run finished after 24 ms. (steps per millisecond=8 ) properties seen :0
Explored full state space saw : 74 states, properties seen :0
Exhaustive walk after 200 steps, saw 74 distinct states, run finished after 3 ms. (steps per millisecond=66 ) properties seen :0
FORMULA HealthRecord-PT-07-LTLFireability-01 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 2 atomic propositions for a total of 11 simplifications.
FORMULA HealthRecord-PT-07-LTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 8 stabilizing places and 12 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U (p1||G(p0))))'
Support contains 2 out of 81 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 81/81 places, 152/152 transitions.
Graph (trivial) has 99 edges and 81 vertex of which 14 / 81 are part of one of the 7 SCC in 0 ms
Free SCC test removed 7 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 21 place count 53 transition count 104
Iterating global reduction 0 with 20 rules applied. Total rules applied 41 place count 53 transition count 104
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 47 place count 53 transition count 98
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 51 place count 49 transition count 90
Iterating global reduction 1 with 4 rules applied. Total rules applied 55 place count 49 transition count 90
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 58 place count 46 transition count 81
Iterating global reduction 1 with 3 rules applied. Total rules applied 61 place count 46 transition count 81
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 63 place count 44 transition count 77
Iterating global reduction 1 with 2 rules applied. Total rules applied 65 place count 44 transition count 77
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 71 place count 44 transition count 71
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -16
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 75 place count 42 transition count 87
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 77 place count 42 transition count 85
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 78 place count 41 transition count 84
Applied a total of 78 rules in 51 ms. Remains 41 /81 variables (removed 40) and now considering 84/152 (removed 68) transitions.
[2023-03-11 05:23:49] [INFO ] Flow matrix only has 72 transitions (discarded 12 similar events)
// Phase 1: matrix 72 rows 41 cols
[2023-03-11 05:23:49] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 05:23:49] [INFO ] Implicit Places using invariants in 53 ms returned []
[2023-03-11 05:23:49] [INFO ] Flow matrix only has 72 transitions (discarded 12 similar events)
[2023-03-11 05:23:49] [INFO ] Invariant cache hit.
[2023-03-11 05:23:49] [INFO ] State equation strengthened by 14 read => feed constraints.
[2023-03-11 05:23:49] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 149 ms to find 0 implicit places.
[2023-03-11 05:23:49] [INFO ] Redundant transitions in 31 ms returned []
[2023-03-11 05:23:49] [INFO ] Flow matrix only has 72 transitions (discarded 12 similar events)
[2023-03-11 05:23:49] [INFO ] Invariant cache hit.
[2023-03-11 05:23:49] [INFO ] Dead Transitions using invariants and state equation in 85 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 41/81 places, 84/152 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 324 ms. Remains : 41/81 places, 84/152 transitions.
Stuttering acceptance computed with spot in 230 ms :[true, (AND (NOT p1) (NOT p0))]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 1}]], initial=1, aps=[p1:(AND (NEQ s29 1) (EQ s37 1)), p0:(NEQ s29 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 3 reset in 332 ms.
Product exploration explored 100000 steps with 0 reset in 177 ms.
Computed a total of 18 stabilizing places and 31 stable transitions
Computed a total of 18 stabilizing places and 31 stable transitions
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND (NOT p1) p0)), (X (X (NOT (AND (NOT p1) (NOT p0))))), true, (X (X (AND (NOT p1) p0)))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 323 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 68 ms :[true, (AND (NOT p0) (NOT p1))]
Finished random walk after 1897 steps, including 199 resets, run visited all 2 properties in 20 ms. (steps per millisecond=94 )
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND (NOT p1) p0)), (X (X (NOT (AND (NOT p1) (NOT p0))))), true, (X (X (AND (NOT p1) p0)))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (NOT (AND p0 (NOT p1))))]
Knowledge based reduction with 6 factoid took 347 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 68 ms :[true, (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 69 ms :[true, (AND (NOT p0) (NOT p1))]
Support contains 2 out of 41 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 41/41 places, 84/84 transitions.
Applied a total of 0 rules in 5 ms. Remains 41 /41 variables (removed 0) and now considering 84/84 (removed 0) transitions.
[2023-03-11 05:23:51] [INFO ] Flow matrix only has 72 transitions (discarded 12 similar events)
[2023-03-11 05:23:51] [INFO ] Invariant cache hit.
[2023-03-11 05:23:51] [INFO ] Implicit Places using invariants in 48 ms returned []
[2023-03-11 05:23:51] [INFO ] Flow matrix only has 72 transitions (discarded 12 similar events)
[2023-03-11 05:23:51] [INFO ] Invariant cache hit.
[2023-03-11 05:23:51] [INFO ] State equation strengthened by 14 read => feed constraints.
[2023-03-11 05:23:51] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 123 ms to find 0 implicit places.
[2023-03-11 05:23:51] [INFO ] Redundant transitions in 30 ms returned []
[2023-03-11 05:23:51] [INFO ] Flow matrix only has 72 transitions (discarded 12 similar events)
[2023-03-11 05:23:51] [INFO ] Invariant cache hit.
[2023-03-11 05:23:51] [INFO ] Dead Transitions using invariants and state equation in 107 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 273 ms. Remains : 41/41 places, 84/84 transitions.
Computed a total of 18 stabilizing places and 31 stable transitions
Computed a total of 18 stabilizing places and 31 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 (NOT p1))), true, (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 324 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 58 ms :[true, (AND (NOT p0) (NOT p1))]
Finished random walk after 2720 steps, including 287 resets, run visited all 2 properties in 34 ms. (steps per millisecond=80 )
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 (NOT p1))), true, (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 (NOT p1))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (NOT (AND p0 (NOT p1))))]
Knowledge based reduction with 6 factoid took 338 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 67 ms :[true, (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 69 ms :[true, (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 51 ms :[true, (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 2 reset in 148 ms.
Product exploration explored 100000 steps with 0 reset in 155 ms.
Built C files in :
/tmp/ltsmin1229784322573552266
[2023-03-11 05:23:52] [INFO ] Computing symmetric may disable matrix : 84 transitions.
[2023-03-11 05:23:52] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:23:52] [INFO ] Computing symmetric may enable matrix : 84 transitions.
[2023-03-11 05:23:52] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:23:52] [INFO ] Computing Do-Not-Accords matrix : 84 transitions.
[2023-03-11 05:23:52] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:23:52] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1229784322573552266
Running compilation step : cd /tmp/ltsmin1229784322573552266;'/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 795 ms.
Running link step : cd /tmp/ltsmin1229784322573552266;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 67 ms.
Running LTSmin : cd /tmp/ltsmin1229784322573552266;'/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/stateBased10001937552718959227.hoa' '--buchi-type=spotba'
LTSmin run took 150 ms.
FORMULA HealthRecord-PT-07-LTLFireability-00 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property HealthRecord-PT-07-LTLFireability-00 finished in 4731 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((G(p0)||F((p1||(!p2 U (p3||G(!p2))))))))'
Support contains 6 out of 81 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 81/81 places, 152/152 transitions.
Graph (trivial) has 83 edges and 81 vertex of which 14 / 81 are part of one of the 7 SCC in 0 ms
Free SCC test removed 7 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 21 place count 53 transition count 104
Iterating global reduction 0 with 20 rules applied. Total rules applied 41 place count 53 transition count 104
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 47 place count 53 transition count 98
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 52 place count 48 transition count 88
Iterating global reduction 1 with 5 rules applied. Total rules applied 57 place count 48 transition count 88
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 58 place count 47 transition count 85
Iterating global reduction 1 with 1 rules applied. Total rules applied 59 place count 47 transition count 85
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 60 place count 46 transition count 83
Iterating global reduction 1 with 1 rules applied. Total rules applied 61 place count 46 transition count 83
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 64 place count 46 transition count 80
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 65 place count 46 transition count 79
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 66 place count 45 transition count 78
Applied a total of 66 rules in 38 ms. Remains 45 /81 variables (removed 36) and now considering 78/152 (removed 74) transitions.
[2023-03-11 05:23:53] [INFO ] Flow matrix only has 69 transitions (discarded 9 similar events)
// Phase 1: matrix 69 rows 45 cols
[2023-03-11 05:23:53] [INFO ] Computed 9 place invariants in 2 ms
[2023-03-11 05:23:53] [INFO ] Implicit Places using invariants in 73 ms returned []
[2023-03-11 05:23:53] [INFO ] Flow matrix only has 69 transitions (discarded 9 similar events)
[2023-03-11 05:23:53] [INFO ] Invariant cache hit.
[2023-03-11 05:23:54] [INFO ] Implicit Places using invariants and state equation in 77 ms returned []
Implicit Place search using SMT with State Equation took 155 ms to find 0 implicit places.
[2023-03-11 05:23:54] [INFO ] Redundant transitions in 22 ms returned []
[2023-03-11 05:23:54] [INFO ] Flow matrix only has 69 transitions (discarded 9 similar events)
[2023-03-11 05:23:54] [INFO ] Invariant cache hit.
[2023-03-11 05:23:54] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 45/81 places, 78/152 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 314 ms. Remains : 45/81 places, 78/152 transitions.
Stuttering acceptance computed with spot in 104 ms :[(AND (NOT p0) (NOT p1) (NOT p3) p2), (AND (NOT p1) (NOT p3) p2)]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1) (NOT p3)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p3) (NOT p2)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p3) p2), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s3 1) (EQ s8 1) (EQ s12 1) (EQ s41 1)), p1:(AND (EQ s35 1) (EQ s7 1)), p3:(AND (NEQ s35 1) (NOT (OR (EQ s35 1) (AND (EQ s3 1) (EQ s8 1) (EQ s1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 4 reset in 235 ms.
Product exploration explored 100000 steps with 2 reset in 217 ms.
Computed a total of 14 stabilizing places and 11 stable transitions
Computed a total of 14 stabilizing places and 11 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1) p3 (NOT p2)), (X (NOT (AND (NOT p1) (NOT p3) (NOT p2)))), (X (NOT (AND (NOT p1) (NOT p3) p2))), (X (X (NOT (AND (NOT p1) (NOT p3) (NOT p2))))), (X (X (NOT (AND (NOT p1) (NOT p3) p2))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 281 ms. Reduced automaton from 2 states, 4 edges and 4 AP (stutter insensitive) to 2 states, 4 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 104 ms :[(AND (NOT p1) (NOT p3) (NOT p0) p2), (AND (NOT p1) (NOT p3) p2)]
Incomplete random walk after 10000 steps, including 1009 resets, run finished after 187 ms. (steps per millisecond=53 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10000 steps, including 160 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-11 05:23:55] [INFO ] Flow matrix only has 69 transitions (discarded 9 similar events)
[2023-03-11 05:23:55] [INFO ] Invariant cache hit.
[2023-03-11 05:23:55] [INFO ] After 25ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) (NOT p1) p3 (NOT p2)), (X (NOT (AND (NOT p1) (NOT p3) (NOT p2)))), (X (NOT (AND (NOT p1) (NOT p3) p2))), (X (X (NOT (AND (NOT p1) (NOT p3) (NOT p2))))), (X (X (NOT (AND (NOT p1) (NOT p3) p2)))), (G (NOT (AND (NOT p1) (NOT p2) (NOT p3))))]
False Knowledge obtained : [(F (AND (NOT p1) (NOT p3) (NOT p0))), (F (AND (NOT p1) p2 (NOT p3)))]
Knowledge based reduction with 6 factoid took 348 ms. Reduced automaton from 2 states, 4 edges and 4 AP (stutter insensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 106 ms :[(AND (NOT p1) (NOT p3) (NOT p0)), (AND (NOT p1) (NOT p3))]
Stuttering acceptance computed with spot in 103 ms :[(AND (NOT p1) (NOT p3) (NOT p0)), (AND (NOT p1) (NOT p3))]
Support contains 6 out of 45 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 45/45 places, 78/78 transitions.
Applied a total of 0 rules in 5 ms. Remains 45 /45 variables (removed 0) and now considering 78/78 (removed 0) transitions.
[2023-03-11 05:23:55] [INFO ] Flow matrix only has 69 transitions (discarded 9 similar events)
[2023-03-11 05:23:55] [INFO ] Invariant cache hit.
[2023-03-11 05:23:56] [INFO ] Implicit Places using invariants in 55 ms returned []
[2023-03-11 05:23:56] [INFO ] Flow matrix only has 69 transitions (discarded 9 similar events)
[2023-03-11 05:23:56] [INFO ] Invariant cache hit.
[2023-03-11 05:23:56] [INFO ] Implicit Places using invariants and state equation in 102 ms returned []
Implicit Place search using SMT with State Equation took 159 ms to find 0 implicit places.
[2023-03-11 05:23:56] [INFO ] Redundant transitions in 16 ms returned []
[2023-03-11 05:23:56] [INFO ] Flow matrix only has 69 transitions (discarded 9 similar events)
[2023-03-11 05:23:56] [INFO ] Invariant cache hit.
[2023-03-11 05:23:56] [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 280 ms. Remains : 45/45 places, 78/78 transitions.
Computed a total of 14 stabilizing places and 11 stable transitions
Computed a total of 14 stabilizing places and 11 stable transitions
Knowledge obtained : [(AND (NOT p1) p3 (NOT p0)), (X (NOT (AND (NOT p1) (NOT p3)))), (X (X (NOT (AND (NOT p1) (NOT p3)))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 163 ms. Reduced automaton from 2 states, 3 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 109 ms :[(AND (NOT p0) (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p3))]
Finished random walk after 6351 steps, including 649 resets, run visited all 2 properties in 115 ms. (steps per millisecond=55 )
Knowledge obtained : [(AND (NOT p1) p3 (NOT p0)), (X (NOT (AND (NOT p1) (NOT p3)))), (X (X (NOT (AND (NOT p1) (NOT p3)))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1) (NOT p3))), (F (AND (NOT p1) (NOT p3)))]
Knowledge based reduction with 3 factoid took 210 ms. Reduced automaton from 2 states, 3 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 78 ms :[(AND (NOT p0) (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p3))]
Stuttering acceptance computed with spot in 94 ms :[(AND (NOT p0) (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p3))]
Stuttering acceptance computed with spot in 82 ms :[(AND (NOT p0) (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p3))]
Product exploration explored 100000 steps with 3 reset in 192 ms.
Product exploration explored 100000 steps with 3 reset in 205 ms.
Built C files in :
/tmp/ltsmin13016373477761209310
[2023-03-11 05:23:57] [INFO ] Computing symmetric may disable matrix : 78 transitions.
[2023-03-11 05:23:57] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:23:57] [INFO ] Computing symmetric may enable matrix : 78 transitions.
[2023-03-11 05:23:57] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:23:57] [INFO ] Computing Do-Not-Accords matrix : 78 transitions.
[2023-03-11 05:23:57] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:23:57] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13016373477761209310
Running compilation step : cd /tmp/ltsmin13016373477761209310;'/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 431 ms.
Running link step : cd /tmp/ltsmin13016373477761209310;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin13016373477761209310;'/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/stateBased2619731554815081102.hoa' '--buchi-type=spotba'
LTSmin run took 92 ms.
FORMULA HealthRecord-PT-07-LTLFireability-05 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property HealthRecord-PT-07-LTLFireability-05 finished in 4327 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(p0)&&G((F(p2)||p1)))))'
Support contains 2 out of 81 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 152/152 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 62 transition count 114
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 62 transition count 114
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 43 place count 62 transition count 109
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 48 place count 57 transition count 99
Iterating global reduction 1 with 5 rules applied. Total rules applied 53 place count 57 transition count 99
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 56 place count 54 transition count 90
Iterating global reduction 1 with 3 rules applied. Total rules applied 59 place count 54 transition count 90
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 62 place count 51 transition count 84
Iterating global reduction 1 with 3 rules applied. Total rules applied 65 place count 51 transition count 84
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 74 place count 51 transition count 75
Applied a total of 74 rules in 18 ms. Remains 51 /81 variables (removed 30) and now considering 75/152 (removed 77) transitions.
[2023-03-11 05:23:58] [INFO ] Flow matrix only has 72 transitions (discarded 3 similar events)
// Phase 1: matrix 72 rows 51 cols
[2023-03-11 05:23:58] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 05:23:58] [INFO ] Implicit Places using invariants in 58 ms returned []
[2023-03-11 05:23:58] [INFO ] Flow matrix only has 72 transitions (discarded 3 similar events)
[2023-03-11 05:23:58] [INFO ] Invariant cache hit.
[2023-03-11 05:23:58] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:23:58] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 157 ms to find 0 implicit places.
[2023-03-11 05:23:58] [INFO ] Flow matrix only has 72 transitions (discarded 3 similar events)
[2023-03-11 05:23:58] [INFO ] Invariant cache hit.
[2023-03-11 05:23:58] [INFO ] Dead Transitions using invariants and state equation in 79 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 51/81 places, 75/152 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 259 ms. Remains : 51/81 places, 75/152 transitions.
Stuttering acceptance computed with spot in 304 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (NOT p2), (AND (NOT p2) (NOT p1)), true]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=1 dest: 3}, { cond=true, acceptance={} source=1 dest: 4}], [{ cond=(NOT p0), acceptance={} source=2 dest: 5}], [{ cond=(NOT p2), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=0, aps=[p1:(OR (EQ s26 1) (EQ s28 1)), p2:(EQ s28 1), p0:(EQ s26 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-07-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-07-LTLFireability-06 finished in 585 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0&&(p0 U X(p0))))))'
Support contains 1 out of 81 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 81/81 places, 152/152 transitions.
Graph (trivial) has 100 edges and 81 vertex of which 14 / 81 are part of one of the 7 SCC in 1 ms
Free SCC test removed 7 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 21 place count 53 transition count 104
Iterating global reduction 0 with 20 rules applied. Total rules applied 41 place count 53 transition count 104
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 47 place count 53 transition count 98
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 51 place count 49 transition count 90
Iterating global reduction 1 with 4 rules applied. Total rules applied 55 place count 49 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 57 place count 47 transition count 84
Iterating global reduction 1 with 2 rules applied. Total rules applied 59 place count 47 transition count 84
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 61 place count 45 transition count 80
Iterating global reduction 1 with 2 rules applied. Total rules applied 63 place count 45 transition count 80
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 69 place count 45 transition count 74
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 73 place count 43 transition count 93
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 75 place count 43 transition count 91
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 76 place count 42 transition count 90
Applied a total of 76 rules in 42 ms. Remains 42 /81 variables (removed 39) and now considering 90/152 (removed 62) transitions.
[2023-03-11 05:23:58] [INFO ] Flow matrix only has 78 transitions (discarded 12 similar events)
// Phase 1: matrix 78 rows 42 cols
[2023-03-11 05:23:58] [INFO ] Computed 9 place invariants in 2 ms
[2023-03-11 05:23:58] [INFO ] Implicit Places using invariants in 60 ms returned []
[2023-03-11 05:23:58] [INFO ] Flow matrix only has 78 transitions (discarded 12 similar events)
[2023-03-11 05:23:58] [INFO ] Invariant cache hit.
[2023-03-11 05:23:58] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-11 05:23:58] [INFO ] Implicit Places using invariants and state equation in 113 ms returned []
Implicit Place search using SMT with State Equation took 185 ms to find 0 implicit places.
[2023-03-11 05:23:59] [INFO ] Redundant transitions in 46 ms returned []
[2023-03-11 05:23:59] [INFO ] Flow matrix only has 78 transitions (discarded 12 similar events)
[2023-03-11 05:23:59] [INFO ] Invariant cache hit.
[2023-03-11 05:23:59] [INFO ] Dead Transitions using invariants and state equation in 101 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 42/81 places, 90/152 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 396 ms. Remains : 42/81 places, 90/152 transitions.
Stuttering acceptance computed with spot in 65 ms :[(NOT p0)]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(NEQ s23 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 403 ms.
Product exploration explored 100000 steps with 4 reset in 302 ms.
Computed a total of 18 stabilizing places and 34 stable transitions
Computed a total of 18 stabilizing places and 34 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 147 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 48 ms :[(NOT p0)]
Incomplete random walk after 10000 steps, including 1049 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 175 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Finished probabilistic random walk after 9326 steps, run visited all 1 properties in 48 ms. (steps per millisecond=194 )
Probabilistic random walk after 9326 steps, saw 1901 distinct states, run finished after 48 ms. (steps per millisecond=194 ) properties seen :1
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 167 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 41 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Support contains 1 out of 42 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 42/42 places, 90/90 transitions.
Applied a total of 0 rules in 20 ms. Remains 42 /42 variables (removed 0) and now considering 90/90 (removed 0) transitions.
[2023-03-11 05:24:00] [INFO ] Flow matrix only has 78 transitions (discarded 12 similar events)
[2023-03-11 05:24:00] [INFO ] Invariant cache hit.
[2023-03-11 05:24:00] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-11 05:24:00] [INFO ] Flow matrix only has 78 transitions (discarded 12 similar events)
[2023-03-11 05:24:00] [INFO ] Invariant cache hit.
[2023-03-11 05:24:00] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-11 05:24:00] [INFO ] Implicit Places using invariants and state equation in 84 ms returned []
Implicit Place search using SMT with State Equation took 127 ms to find 0 implicit places.
[2023-03-11 05:24:00] [INFO ] Redundant transitions in 22 ms returned []
[2023-03-11 05:24:00] [INFO ] Flow matrix only has 78 transitions (discarded 12 similar events)
[2023-03-11 05:24:00] [INFO ] Invariant cache hit.
[2023-03-11 05:24:00] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 253 ms. Remains : 42/42 places, 90/90 transitions.
Computed a total of 18 stabilizing places and 34 stable transitions
Computed a total of 18 stabilizing places and 34 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 114 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 35 ms :[(NOT p0)]
Incomplete random walk after 10000 steps, including 1060 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 167 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 9326 steps, run visited all 1 properties in 26 ms. (steps per millisecond=358 )
Probabilistic random walk after 9326 steps, saw 1901 distinct states, run finished after 26 ms. (steps per millisecond=358 ) properties seen :1
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 234 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 74 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 60 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Product exploration explored 100000 steps with 3 reset in 51 ms.
Product exploration explored 100000 steps with 11 reset in 66 ms.
Built C files in :
/tmp/ltsmin5468876025439797151
[2023-03-11 05:24:01] [INFO ] Computing symmetric may disable matrix : 90 transitions.
[2023-03-11 05:24:01] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:24:01] [INFO ] Computing symmetric may enable matrix : 90 transitions.
[2023-03-11 05:24:01] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:24:01] [INFO ] Computing Do-Not-Accords matrix : 90 transitions.
[2023-03-11 05:24:01] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:24:01] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5468876025439797151
Running compilation step : cd /tmp/ltsmin5468876025439797151;'/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 263 ms.
Running link step : cd /tmp/ltsmin5468876025439797151;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 27 ms.
Running LTSmin : cd /tmp/ltsmin5468876025439797151;'/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/stateBased16520586103471177881.hoa' '--buchi-type=spotba'
LTSmin run took 110 ms.
FORMULA HealthRecord-PT-07-LTLFireability-07 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property HealthRecord-PT-07-LTLFireability-07 finished in 3193 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||X(X((G(p1) U p2)))))'
Support contains 3 out of 81 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 152/152 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 63 transition count 116
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 63 transition count 116
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 40 place count 63 transition count 112
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 45 place count 58 transition count 102
Iterating global reduction 1 with 5 rules applied. Total rules applied 50 place count 58 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 52 place count 56 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 54 place count 56 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 56 place count 54 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 58 place count 54 transition count 92
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 64 place count 54 transition count 86
Applied a total of 64 rules in 4 ms. Remains 54 /81 variables (removed 27) and now considering 86/152 (removed 66) transitions.
[2023-03-11 05:24:01] [INFO ] Flow matrix only has 83 transitions (discarded 3 similar events)
// Phase 1: matrix 83 rows 54 cols
[2023-03-11 05:24:01] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 05:24:01] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-11 05:24:01] [INFO ] Flow matrix only has 83 transitions (discarded 3 similar events)
[2023-03-11 05:24:01] [INFO ] Invariant cache hit.
[2023-03-11 05:24:02] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:24:02] [INFO ] Implicit Places using invariants and state equation in 84 ms returned []
Implicit Place search using SMT with State Equation took 128 ms to find 0 implicit places.
[2023-03-11 05:24:02] [INFO ] Flow matrix only has 83 transitions (discarded 3 similar events)
[2023-03-11 05:24:02] [INFO ] Invariant cache hit.
[2023-03-11 05:24:02] [INFO ] Dead Transitions using invariants and state equation in 69 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 54/81 places, 86/152 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 203 ms. Remains : 54/81 places, 86/152 transitions.
Stuttering acceptance computed with spot in 360 ms :[(AND (NOT p0) (NOT p2)), (NOT p2), (AND (NOT p0) (NOT p2)), (NOT p2), true, (NOT p1), (AND (NOT p0) (NOT p2)), (NOT p0), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=p0, acceptance={} source=2 dest: 6}], [{ cond=(AND (NOT p2) p1), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=3 dest: 4}, { cond=(AND (NOT p2) p1), acceptance={0} source=3 dest: 5}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={} source=5 dest: 4}, { cond=p1, acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=6 dest: 3}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=6 dest: 4}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=6 dest: 5}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=6 dest: 6}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=6 dest: 7}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=6 dest: 8}], [{ cond=(NOT p0), acceptance={} source=7 dest: 4}, { cond=p0, acceptance={} source=7 dest: 7}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=8 dest: 4}, { cond=(AND (NOT p0) p1), acceptance={} source=8 dest: 5}, { cond=(AND p0 (NOT p1)), acceptance={} source=8 dest: 7}, { cond=(AND p0 p1), acceptance={} source=8 dest: 8}]], initial=0, aps=[p0:(EQ s38 1), p2:(NEQ s8 1), p1:(EQ s12 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 270 ms.
Product exploration explored 100000 steps with 33333 reset in 302 ms.
Computed a total of 5 stabilizing places and 6 stable transitions
Computed a total of 5 stabilizing places and 6 stable transitions
Detected a total of 5/54 stabilizing places and 6/86 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p2 (NOT p1)), (X p0), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2) p1)))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (X (X (NOT (AND p0 (NOT p2) p1)))), (X (X (NOT (AND (NOT p2) p1)))), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND (NOT p0) p2 (NOT p1))
Knowledge based reduction with 9 factoid took 386 ms. Reduced automaton from 9 states, 23 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA HealthRecord-PT-07-LTLFireability-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-07-LTLFireability-08 finished in 1545 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0||(p1 U p2)))))'
Support contains 3 out of 81 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 81/81 places, 152/152 transitions.
Graph (trivial) has 96 edges and 81 vertex of which 14 / 81 are part of one of the 7 SCC in 1 ms
Free SCC test removed 7 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 19 place count 56 transition count 109
Iterating global reduction 0 with 18 rules applied. Total rules applied 37 place count 56 transition count 109
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 43 place count 56 transition count 103
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 47 place count 52 transition count 95
Iterating global reduction 1 with 4 rules applied. Total rules applied 51 place count 52 transition count 95
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 53 place count 50 transition count 89
Iterating global reduction 1 with 2 rules applied. Total rules applied 55 place count 50 transition count 89
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 57 place count 48 transition count 85
Iterating global reduction 1 with 2 rules applied. Total rules applied 59 place count 48 transition count 85
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 64 place count 48 transition count 80
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 66 place count 47 transition count 79
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -34
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 76 place count 42 transition count 113
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 2 with 6 rules applied. Total rules applied 82 place count 42 transition count 107
Applied a total of 82 rules in 18 ms. Remains 42 /81 variables (removed 39) and now considering 107/152 (removed 45) transitions.
[2023-03-11 05:24:03] [INFO ] Flow matrix only has 94 transitions (discarded 13 similar events)
// Phase 1: matrix 94 rows 42 cols
[2023-03-11 05:24:03] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 05:24:03] [INFO ] Implicit Places using invariants in 44 ms returned []
[2023-03-11 05:24:03] [INFO ] Flow matrix only has 94 transitions (discarded 13 similar events)
[2023-03-11 05:24:03] [INFO ] Invariant cache hit.
[2023-03-11 05:24:03] [INFO ] State equation strengthened by 29 read => feed constraints.
[2023-03-11 05:24:03] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 121 ms to find 0 implicit places.
[2023-03-11 05:24:03] [INFO ] Redundant transitions in 40 ms returned []
[2023-03-11 05:24:03] [INFO ] Flow matrix only has 94 transitions (discarded 13 similar events)
[2023-03-11 05:24:03] [INFO ] Invariant cache hit.
[2023-03-11 05:24:03] [INFO ] Dead Transitions using invariants and state equation in 84 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 42/81 places, 107/152 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 269 ms. Remains : 42/81 places, 107/152 transitions.
Stuttering acceptance computed with spot in 124 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(OR p0 p2 p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={0} source=0 dest: 1}], [{ cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s27 1), p2:(EQ s41 1), p1:(NEQ s10 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 5 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-07-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-07-LTLFireability-09 finished in 415 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(F(p0)))))'
Support contains 1 out of 81 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 152/152 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 60 transition count 110
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 60 transition count 110
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 47 place count 60 transition count 105
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 52 place count 55 transition count 95
Iterating global reduction 1 with 5 rules applied. Total rules applied 57 place count 55 transition count 95
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 59 place count 53 transition count 89
Iterating global reduction 1 with 2 rules applied. Total rules applied 61 place count 53 transition count 89
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 63 place count 51 transition count 85
Iterating global reduction 1 with 2 rules applied. Total rules applied 65 place count 51 transition count 85
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 71 place count 51 transition count 79
Applied a total of 71 rules in 8 ms. Remains 51 /81 variables (removed 30) and now considering 79/152 (removed 73) transitions.
[2023-03-11 05:24:03] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
// Phase 1: matrix 76 rows 51 cols
[2023-03-11 05:24:03] [INFO ] Computed 9 place invariants in 0 ms
[2023-03-11 05:24:03] [INFO ] Implicit Places using invariants in 68 ms returned []
[2023-03-11 05:24:03] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
[2023-03-11 05:24:03] [INFO ] Invariant cache hit.
[2023-03-11 05:24:04] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:24:04] [INFO ] Implicit Places using invariants and state equation in 105 ms returned []
Implicit Place search using SMT with State Equation took 176 ms to find 0 implicit places.
[2023-03-11 05:24:04] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
[2023-03-11 05:24:04] [INFO ] Invariant cache hit.
[2023-03-11 05:24:04] [INFO ] Dead Transitions using invariants and state equation in 93 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 51/81 places, 79/152 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 280 ms. Remains : 51/81 places, 79/152 transitions.
Stuttering acceptance computed with spot in 185 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=2, aps=[p0:(EQ s38 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 17 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-07-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-07-LTLFireability-11 finished in 487 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||X(F(p1)))))'
Support contains 4 out of 81 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 152/152 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 62 transition count 114
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 62 transition count 114
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 39 place count 62 transition count 113
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 43 place count 58 transition count 105
Iterating global reduction 1 with 4 rules applied. Total rules applied 47 place count 58 transition count 105
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 50 place count 55 transition count 96
Iterating global reduction 1 with 3 rules applied. Total rules applied 53 place count 55 transition count 96
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 56 place count 52 transition count 90
Iterating global reduction 1 with 3 rules applied. Total rules applied 59 place count 52 transition count 90
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 68 place count 52 transition count 81
Applied a total of 68 rules in 6 ms. Remains 52 /81 variables (removed 29) and now considering 81/152 (removed 71) transitions.
[2023-03-11 05:24:04] [INFO ] Flow matrix only has 78 transitions (discarded 3 similar events)
// Phase 1: matrix 78 rows 52 cols
[2023-03-11 05:24:04] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 05:24:04] [INFO ] Implicit Places using invariants in 58 ms returned []
[2023-03-11 05:24:04] [INFO ] Flow matrix only has 78 transitions (discarded 3 similar events)
[2023-03-11 05:24:04] [INFO ] Invariant cache hit.
[2023-03-11 05:24:04] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:24:04] [INFO ] Implicit Places using invariants and state equation in 89 ms returned []
Implicit Place search using SMT with State Equation took 150 ms to find 0 implicit places.
[2023-03-11 05:24:04] [INFO ] Flow matrix only has 78 transitions (discarded 3 similar events)
[2023-03-11 05:24:04] [INFO ] Invariant cache hit.
[2023-03-11 05:24:04] [INFO ] Dead Transitions using invariants and state equation in 84 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 52/81 places, 81/152 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 242 ms. Remains : 52/81 places, 81/152 transitions.
Stuttering acceptance computed with spot in 103 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s8 1) (EQ s40 1)), p1:(AND (EQ s35 1) (EQ s39 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 19 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-07-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-07-LTLFireability-12 finished in 366 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(((p0 U p1)||X((p1||X(!p1))))) U p1))'
Support contains 11 out of 81 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 152/152 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 61 transition count 112
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 61 transition count 112
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 45 place count 61 transition count 107
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 50 place count 56 transition count 97
Iterating global reduction 1 with 5 rules applied. Total rules applied 55 place count 56 transition count 97
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 58 place count 53 transition count 88
Iterating global reduction 1 with 3 rules applied. Total rules applied 61 place count 53 transition count 88
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 64 place count 50 transition count 82
Iterating global reduction 1 with 3 rules applied. Total rules applied 67 place count 50 transition count 82
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 76 place count 50 transition count 73
Applied a total of 76 rules in 5 ms. Remains 50 /81 variables (removed 31) and now considering 73/152 (removed 79) transitions.
[2023-03-11 05:24:04] [INFO ] Flow matrix only has 70 transitions (discarded 3 similar events)
// Phase 1: matrix 70 rows 50 cols
[2023-03-11 05:24:04] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 05:24:04] [INFO ] Implicit Places using invariants in 49 ms returned []
[2023-03-11 05:24:04] [INFO ] Flow matrix only has 70 transitions (discarded 3 similar events)
[2023-03-11 05:24:04] [INFO ] Invariant cache hit.
[2023-03-11 05:24:04] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:24:04] [INFO ] Implicit Places using invariants and state equation in 84 ms returned []
Implicit Place search using SMT with State Equation took 137 ms to find 0 implicit places.
[2023-03-11 05:24:04] [INFO ] Flow matrix only has 70 transitions (discarded 3 similar events)
[2023-03-11 05:24:04] [INFO ] Invariant cache hit.
[2023-03-11 05:24:04] [INFO ] Dead Transitions using invariants and state equation in 100 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 50/81 places, 73/152 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 244 ms. Remains : 50/81 places, 73/152 transitions.
Stuttering acceptance computed with spot in 294 ms :[(NOT p1), false, false, false, p1, true]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 1}, { cond=(NOT p1), acceptance={0} source=0 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 3}], [{ cond=(NOT p1), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 4}], [{ cond=p1, acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=0, aps=[p1:(AND (EQ s5 1) (EQ s10 1) (EQ s14 1) (EQ s17 1) (EQ s20 1) (EQ s23 1) (EQ s26 1) (EQ s29 1) (EQ s35 1) (EQ s49 1)), p0:(EQ s6 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 15360 steps with 3412 reset in 38 ms.
FORMULA HealthRecord-PT-07-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-07-LTLFireability-13 finished in 608 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0&&(p1 U (G(p1)||(p1&&G(p2))))))))'
Support contains 3 out of 81 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 81/81 places, 152/152 transitions.
Graph (trivial) has 93 edges and 81 vertex of which 14 / 81 are part of one of the 7 SCC in 0 ms
Free SCC test removed 7 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 20 place count 54 transition count 106
Iterating global reduction 0 with 19 rules applied. Total rules applied 39 place count 54 transition count 106
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 45 place count 54 transition count 100
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 49 place count 50 transition count 92
Iterating global reduction 1 with 4 rules applied. Total rules applied 53 place count 50 transition count 92
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 56 place count 47 transition count 83
Iterating global reduction 1 with 3 rules applied. Total rules applied 59 place count 47 transition count 83
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 62 place count 44 transition count 77
Iterating global reduction 1 with 3 rules applied. Total rules applied 65 place count 44 transition count 77
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 74 place count 44 transition count 68
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 78 place count 42 transition count 82
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 80 place count 42 transition count 80
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 81 place count 41 transition count 79
Applied a total of 81 rules in 18 ms. Remains 41 /81 variables (removed 40) and now considering 79/152 (removed 73) transitions.
[2023-03-11 05:24:05] [INFO ] Flow matrix only has 68 transitions (discarded 11 similar events)
// Phase 1: matrix 68 rows 41 cols
[2023-03-11 05:24:05] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 05:24:05] [INFO ] Implicit Places using invariants in 58 ms returned []
[2023-03-11 05:24:05] [INFO ] Flow matrix only has 68 transitions (discarded 11 similar events)
[2023-03-11 05:24:05] [INFO ] Invariant cache hit.
[2023-03-11 05:24:05] [INFO ] State equation strengthened by 13 read => feed constraints.
[2023-03-11 05:24:05] [INFO ] Implicit Places using invariants and state equation in 97 ms returned []
Implicit Place search using SMT with State Equation took 158 ms to find 0 implicit places.
[2023-03-11 05:24:05] [INFO ] Redundant transitions in 53 ms returned []
[2023-03-11 05:24:05] [INFO ] Flow matrix only has 68 transitions (discarded 11 similar events)
[2023-03-11 05:24:05] [INFO ] Invariant cache hit.
[2023-03-11 05:24:05] [INFO ] Dead Transitions using invariants and state equation in 80 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 41/81 places, 79/152 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 319 ms. Remains : 41/81 places, 79/152 transitions.
Stuttering acceptance computed with spot in 302 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(OR (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=0 dest: 2}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={0, 1} source=1 dest: 1}, { cond=(AND p0 (NOT p2) p1), acceptance={0} source=1 dest: 2}, { cond=(AND p0 p2 p1), acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={0, 1} source=2 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={0} source=2 dest: 2}, { cond=(AND p2 p1), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0, 1} source=3 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={0} source=3 dest: 2}, { cond=(AND p2 p1), acceptance={} source=3 dest: 3}, { cond=(AND p2 (NOT p1)), acceptance={1} source=3 dest: 4}], [{ cond=(OR (AND (NOT p0) (NOT p2)) (AND (NOT p2) (NOT p1))), acceptance={0, 1} source=4 dest: 1}, { cond=(AND p0 (NOT p2) p1), acceptance={0} source=4 dest: 2}, { cond=(AND p0 p2 p1), acceptance={} source=4 dest: 3}, { cond=(OR (AND (NOT p0) p2) (AND p2 (NOT p1))), acceptance={1} source=4 dest: 4}]], initial=0, aps=[p0:(EQ s24 1), p1:(NEQ s19 1), p2:(EQ s3 1)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-07-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-07-LTLFireability-14 finished in 650 ms.
All properties solved by simple procedures.
Total runtime 24237 ms.

BK_STOP 1678512247501

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

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is HealthRecord-PT-07, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r197-smll-167840344000284"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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

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