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-167840344000300.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)
....................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is HealthRecord-PT-09, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-smll-167840344000300
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 492K
-rw-r--r-- 1 mcc users 6.4K Feb 26 18:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K Feb 26 18:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Feb 26 18:13 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K Feb 26 18:13 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K Feb 25 16:13 LTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Feb 25 16:13 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:13 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 25 16:13 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.8K Feb 26 18:23 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 92K Feb 26 18:23 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.9K Feb 26 18:21 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 90K Feb 26 18:21 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 68K 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-09-LTLFireability-00
FORMULA_NAME HealthRecord-PT-09-LTLFireability-01
FORMULA_NAME HealthRecord-PT-09-LTLFireability-02
FORMULA_NAME HealthRecord-PT-09-LTLFireability-03
FORMULA_NAME HealthRecord-PT-09-LTLFireability-04
FORMULA_NAME HealthRecord-PT-09-LTLFireability-05
FORMULA_NAME HealthRecord-PT-09-LTLFireability-06
FORMULA_NAME HealthRecord-PT-09-LTLFireability-07
FORMULA_NAME HealthRecord-PT-09-LTLFireability-08
FORMULA_NAME HealthRecord-PT-09-LTLFireability-09
FORMULA_NAME HealthRecord-PT-09-LTLFireability-10
FORMULA_NAME HealthRecord-PT-09-LTLFireability-11
FORMULA_NAME HealthRecord-PT-09-LTLFireability-12
FORMULA_NAME HealthRecord-PT-09-LTLFireability-13
FORMULA_NAME HealthRecord-PT-09-LTLFireability-14
FORMULA_NAME HealthRecord-PT-09-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1678512664233

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-09
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202303021504
[2023-03-11 05:31:07] [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 05:31:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 05:31:07] [INFO ] Load time of PNML (sax parser for PT used): 113 ms
[2023-03-11 05:31:07] [INFO ] Transformed 157 places.
[2023-03-11 05:31:07] [INFO ] Transformed 327 transitions.
[2023-03-11 05:31:07] [INFO ] Found NUPN structural information;
[2023-03-11 05:31:07] [INFO ] Parsed PT model containing 157 places and 327 transitions and 859 arcs in 286 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 15 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Ensure Unique test removed 26 transitions
Reduce redundant transitions removed 26 transitions.
FORMULA HealthRecord-PT-09-LTLFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-09-LTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 23 out of 157 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 157/157 places, 301/301 transitions.
Discarding 75 places :
Symmetric choice reduction at 0 with 75 rule applications. Total rules 75 place count 82 transition count 159
Iterating global reduction 0 with 75 rules applied. Total rules applied 150 place count 82 transition count 159
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 153 place count 79 transition count 153
Iterating global reduction 0 with 3 rules applied. Total rules applied 156 place count 79 transition count 153
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 157 place count 78 transition count 150
Iterating global reduction 0 with 1 rules applied. Total rules applied 158 place count 78 transition count 150
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 159 place count 77 transition count 148
Iterating global reduction 0 with 1 rules applied. Total rules applied 160 place count 77 transition count 148
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 163 place count 77 transition count 145
Applied a total of 163 rules in 61 ms. Remains 77 /157 variables (removed 80) and now considering 145/301 (removed 156) transitions.
[2023-03-11 05:31:08] [INFO ] Flow matrix only has 141 transitions (discarded 4 similar events)
// Phase 1: matrix 141 rows 77 cols
[2023-03-11 05:31:08] [INFO ] Computed 10 place invariants in 14 ms
[2023-03-11 05:31:08] [INFO ] Implicit Places using invariants in 324 ms returned []
[2023-03-11 05:31:08] [INFO ] Flow matrix only has 141 transitions (discarded 4 similar events)
[2023-03-11 05:31:08] [INFO ] Invariant cache hit.
[2023-03-11 05:31:08] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:31:08] [INFO ] Implicit Places using invariants and state equation in 237 ms returned []
Implicit Place search using SMT with State Equation took 621 ms to find 0 implicit places.
[2023-03-11 05:31:08] [INFO ] Flow matrix only has 141 transitions (discarded 4 similar events)
[2023-03-11 05:31:08] [INFO ] Invariant cache hit.
[2023-03-11 05:31:09] [INFO ] Dead Transitions using invariants and state equation in 202 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 77/157 places, 145/301 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 886 ms. Remains : 77/157 places, 145/301 transitions.
Support contains 23 out of 77 places after structural reductions.
[2023-03-11 05:31:09] [INFO ] Flatten gal took : 79 ms
[2023-03-11 05:31:09] [INFO ] Flatten gal took : 35 ms
[2023-03-11 05:31:09] [INFO ] Input system was already deterministic with 145 transitions.
Incomplete random walk after 10000 steps, including 612 resets, run finished after 839 ms. (steps per millisecond=11 ) properties (out of 24) seen :12
Incomplete Best-First random walk after 10001 steps, including 87 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 89 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 85 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 88 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 12) seen :1
Incomplete Best-First random walk after 10001 steps, including 93 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 88 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 89 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 90 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 11) seen :3
Incomplete Best-First random walk after 10001 steps, including 80 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2023-03-11 05:31:11] [INFO ] Flow matrix only has 141 transitions (discarded 4 similar events)
[2023-03-11 05:31:11] [INFO ] Invariant cache hit.
[2023-03-11 05:31:11] [INFO ] [Real]Absence check using 2 positive place invariants in 4 ms returned sat
[2023-03-11 05:31:11] [INFO ] [Real]Absence check using 2 positive and 8 generalized place invariants in 9 ms returned sat
[2023-03-11 05:31:11] [INFO ] After 98ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:7
[2023-03-11 05:31:11] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:31:11] [INFO ] After 14ms SMT Verify possible using 1 Read/Feed constraints in real domain returned unsat :0 sat :0 real:8
[2023-03-11 05:31:11] [INFO ] After 254ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2023-03-11 05:31:11] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-11 05:31:11] [INFO ] [Nat]Absence check using 2 positive and 8 generalized place invariants in 8 ms returned sat
[2023-03-11 05:31:11] [INFO ] After 180ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :8
[2023-03-11 05:31:11] [INFO ] After 100ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :8
[2023-03-11 05:31:11] [INFO ] Deduced a trap composed of 30 places in 70 ms of which 9 ms to minimize.
[2023-03-11 05:31:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 97 ms
[2023-03-11 05:31:12] [INFO ] After 325ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :8
Attempting to minimize the solution found.
Minimization took 82 ms.
[2023-03-11 05:31:12] [INFO ] After 729ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :8
Parikh walk visited 0 properties in 34 ms.
Support contains 11 out of 77 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 77/77 places, 145/145 transitions.
Graph (trivial) has 69 edges and 77 vertex of which 12 / 77 are part of one of the 6 SCC in 7 ms
Free SCC test removed 6 places
Drop transitions removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Graph (complete) has 286 edges and 71 vertex of which 70 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 70 transition count 127
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 69 transition count 126
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 5 place count 69 transition count 123
Deduced a syphon composed of 3 places in 1 ms
Ensure Unique test removed 2 places
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 13 place count 64 transition count 123
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 23 place count 54 transition count 104
Iterating global reduction 2 with 10 rules applied. Total rules applied 33 place count 54 transition count 104
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 34 place count 54 transition count 103
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 38 place count 50 transition count 95
Iterating global reduction 3 with 4 rules applied. Total rules applied 42 place count 50 transition count 95
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 48 place count 50 transition count 89
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 52 place count 48 transition count 87
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 60 place count 44 transition count 111
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 61 place count 44 transition count 110
Free-agglomeration rule applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 62 place count 44 transition count 109
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 63 place count 43 transition count 109
Partial Free-agglomeration rule applied 14 times.
Drop transitions removed 14 transitions
Iterating global reduction 5 with 14 rules applied. Total rules applied 77 place count 43 transition count 109
Applied a total of 77 rules in 68 ms. Remains 43 /77 variables (removed 34) and now considering 109/145 (removed 36) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 69 ms. Remains : 43/77 places, 109/145 transitions.
Incomplete random walk after 10000 steps, including 2973 resets, run finished after 299 ms. (steps per millisecond=33 ) properties (out of 8) seen :4
Incomplete Best-First random walk after 10001 steps, including 385 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 368 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 359 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 374 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-11 05:31:12] [INFO ] Flow matrix only has 106 transitions (discarded 3 similar events)
// Phase 1: matrix 106 rows 43 cols
[2023-03-11 05:31:12] [INFO ] Computed 7 place invariants in 5 ms
[2023-03-11 05:31:12] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned sat
[2023-03-11 05:31:12] [INFO ] After 58ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-11 05:31:12] [INFO ] [Nat]Absence check using 7 positive place invariants in 5 ms returned sat
[2023-03-11 05:31:12] [INFO ] After 101ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-11 05:31:12] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-11 05:31:13] [INFO ] After 36ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-11 05:31:13] [INFO ] Deduced a trap composed of 13 places in 59 ms of which 1 ms to minimize.
[2023-03-11 05:31:13] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 72 ms
[2023-03-11 05:31:13] [INFO ] After 157ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 54 ms.
[2023-03-11 05:31:13] [INFO ] After 390ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 12 ms.
Support contains 7 out of 43 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 43/43 places, 109/109 transitions.
Graph (complete) has 203 edges and 43 vertex of which 35 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.1 ms
Discarding 8 places :
Also discarding 0 output transitions
Drop transitions removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 0 with 22 rules applied. Total rules applied 23 place count 35 transition count 87
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 26 place count 32 transition count 79
Iterating global reduction 1 with 3 rules applied. Total rules applied 29 place count 32 transition count 79
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 33 place count 32 transition count 75
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 2 with 4 rules applied. Total rules applied 37 place count 30 transition count 73
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 38 place count 29 transition count 71
Iterating global reduction 2 with 1 rules applied. Total rules applied 39 place count 29 transition count 71
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 42 place count 29 transition count 68
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 43 place count 29 transition count 68
Applied a total of 43 rules in 18 ms. Remains 29 /43 variables (removed 14) and now considering 68/109 (removed 41) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 18 ms. Remains : 29/43 places, 68/109 transitions.
Incomplete random walk after 10000 steps, including 2661 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 4) seen :3
Incomplete Best-First random walk after 10001 steps, including 427 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 68 rows 29 cols
[2023-03-11 05:31:13] [INFO ] Computed 2 place invariants in 5 ms
[2023-03-11 05:31:13] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-11 05:31:13] [INFO ] After 46ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-11 05:31:13] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-11 05:31:13] [INFO ] After 15ms SMT Verify possible using 9 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-11 05:31:13] [INFO ] After 107ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-11 05:31:13] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-11 05:31:13] [INFO ] After 46ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-11 05:31:13] [INFO ] After 12ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-11 05:31:13] [INFO ] After 24ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 11 ms.
[2023-03-11 05:31:13] [INFO ] After 120ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 16 steps, including 1 resets, run visited all 1 properties in 1 ms. (steps per millisecond=16 )
Parikh walk visited 1 properties in 1 ms.
Computed a total of 10 stabilizing places and 16 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 1 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 145/145 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 61 transition count 114
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 61 transition count 114
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 39 place count 54 transition count 100
Iterating global reduction 0 with 7 rules applied. Total rules applied 46 place count 54 transition count 100
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 55 place count 54 transition count 91
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 56 place count 53 transition count 88
Iterating global reduction 1 with 1 rules applied. Total rules applied 57 place count 53 transition count 88
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 58 place count 52 transition count 86
Iterating global reduction 1 with 1 rules applied. Total rules applied 59 place count 52 transition count 86
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 62 place count 52 transition count 83
Applied a total of 62 rules in 14 ms. Remains 52 /77 variables (removed 25) and now considering 83/145 (removed 62) transitions.
[2023-03-11 05:31:14] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
// Phase 1: matrix 80 rows 52 cols
[2023-03-11 05:31:14] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 05:31:14] [INFO ] Implicit Places using invariants in 63 ms returned []
[2023-03-11 05:31:14] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
[2023-03-11 05:31:14] [INFO ] Invariant cache hit.
[2023-03-11 05:31:14] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:31:14] [INFO ] Implicit Places using invariants and state equation in 112 ms returned []
Implicit Place search using SMT with State Equation took 178 ms to find 0 implicit places.
[2023-03-11 05:31:14] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
[2023-03-11 05:31:14] [INFO ] Invariant cache hit.
[2023-03-11 05:31:14] [INFO ] Dead Transitions using invariants and state equation in 89 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 52/77 places, 83/145 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 290 ms. Remains : 52/77 places, 83/145 transitions.
Stuttering acceptance computed with spot in 339 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-09-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s4 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 25 steps with 0 reset in 4 ms.
FORMULA HealthRecord-PT-09-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-09-LTLFireability-00 finished in 726 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)||G(F(p1)))))'
Support contains 5 out of 77 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 77/77 places, 145/145 transitions.
Graph (trivial) has 78 edges and 77 vertex of which 12 / 77 are part of one of the 6 SCC in 1 ms
Free SCC test removed 6 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 17 place count 54 transition count 107
Iterating global reduction 0 with 16 rules applied. Total rules applied 33 place count 54 transition count 107
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 34 place count 54 transition count 106
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 41 place count 47 transition count 92
Iterating global reduction 1 with 7 rules applied. Total rules applied 48 place count 47 transition count 92
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 57 place count 47 transition count 83
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 59 place count 45 transition count 77
Iterating global reduction 2 with 2 rules applied. Total rules applied 61 place count 45 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 62 place count 44 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 63 place count 44 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 66 place count 44 transition count 72
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 67 place count 44 transition count 71
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 68 place count 43 transition count 70
Applied a total of 68 rules in 52 ms. Remains 43 /77 variables (removed 34) and now considering 70/145 (removed 75) transitions.
[2023-03-11 05:31:14] [INFO ] Flow matrix only has 62 transitions (discarded 8 similar events)
// Phase 1: matrix 62 rows 43 cols
[2023-03-11 05:31:14] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 05:31:14] [INFO ] Implicit Places using invariants in 57 ms returned []
[2023-03-11 05:31:14] [INFO ] Flow matrix only has 62 transitions (discarded 8 similar events)
[2023-03-11 05:31:14] [INFO ] Invariant cache hit.
[2023-03-11 05:31:15] [INFO ] Implicit Places using invariants and state equation in 92 ms returned []
Implicit Place search using SMT with State Equation took 152 ms to find 0 implicit places.
[2023-03-11 05:31:15] [INFO ] Redundant transitions in 16 ms returned []
[2023-03-11 05:31:15] [INFO ] Flow matrix only has 62 transitions (discarded 8 similar events)
[2023-03-11 05:31:15] [INFO ] Invariant cache hit.
[2023-03-11 05:31:15] [INFO ] Dead Transitions using invariants and state equation in 62 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 43/77 places, 70/145 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 291 ms. Remains : 43/77 places, 70/145 transitions.
Stuttering acceptance computed with spot in 79 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : HealthRecord-PT-09-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s3 1) (EQ s7 1) (EQ s11 1) (EQ s35 1)), p1:(EQ s26 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-09-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-09-LTLFireability-01 finished in 397 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(F(p0)) U ((p1||G(p2)) U G(p3)))))'
Support contains 5 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 145/145 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 62 transition count 116
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 62 transition count 116
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 36 place count 56 transition count 104
Iterating global reduction 0 with 6 rules applied. Total rules applied 42 place count 56 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 48 place count 56 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 50 place count 54 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 52 place count 54 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 54 place count 52 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 56 place count 52 transition count 88
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 62 place count 52 transition count 82
Applied a total of 62 rules in 10 ms. Remains 52 /77 variables (removed 25) and now considering 82/145 (removed 63) transitions.
[2023-03-11 05:31:15] [INFO ] Flow matrix only has 79 transitions (discarded 3 similar events)
// Phase 1: matrix 79 rows 52 cols
[2023-03-11 05:31:15] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 05:31:15] [INFO ] Implicit Places using invariants in 44 ms returned []
[2023-03-11 05:31:15] [INFO ] Flow matrix only has 79 transitions (discarded 3 similar events)
[2023-03-11 05:31:15] [INFO ] Invariant cache hit.
[2023-03-11 05:31:15] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:31:15] [INFO ] Implicit Places using invariants and state equation in 70 ms returned []
Implicit Place search using SMT with State Equation took 117 ms to find 0 implicit places.
[2023-03-11 05:31:15] [INFO ] Flow matrix only has 79 transitions (discarded 3 similar events)
[2023-03-11 05:31:15] [INFO ] Invariant cache hit.
[2023-03-11 05:31:15] [INFO ] Dead Transitions using invariants and state equation in 105 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 52/77 places, 82/145 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 233 ms. Remains : 52/77 places, 82/145 transitions.
Stuttering acceptance computed with spot in 530 ms :[(NOT p3), (NOT p3), (NOT p0), (OR (AND (NOT p0) p1) (AND (NOT p0) p3) (AND (NOT p0) p2)), (OR (AND (NOT p0) (NOT p2) p3) (AND (NOT p0) p1 (NOT p2))), (OR (AND (NOT p0) p1 (NOT p3)) (AND (NOT p0) p2 (NOT p3))), (AND (NOT p0) (NOT p3) p1 (NOT p2))]
Running random walk in product with property : HealthRecord-PT-09-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p3, acceptance={} source=1 dest: 1}, { cond=(NOT p3), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p3) (NOT p1) (NOT p2) (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p3) (NOT p1) (NOT p2)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p3) (NOT p1) p2), acceptance={} source=1 dest: 4}, { cond=(AND p3 (NOT p1) (NOT p2)), acceptance={} source=1 dest: 5}, { cond=(AND p3 (NOT p1) p2), acceptance={} source=1 dest: 6}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(OR (AND p3 (NOT p0)) (AND p1 (NOT p0)) (AND p2 (NOT p0))), acceptance={} source=3 dest: 2}, { cond=(OR p3 p1 p2), acceptance={} source=3 dest: 3}], [{ cond=(OR (AND p3 (NOT p2) (NOT p0)) (AND p1 (NOT p2) (NOT p0))), acceptance={} source=4 dest: 2}, { cond=(OR (AND p3 (NOT p2)) (AND p1 (NOT p2))), acceptance={} source=4 dest: 3}, { cond=(OR (AND p3 p2) (AND p1 p2)), acceptance={} source=4 dest: 4}], [{ cond=(OR (AND (NOT p3) p1 (NOT p0)) (AND (NOT p3) p2 (NOT p0))), acceptance={} source=5 dest: 2}, { cond=(OR (AND (NOT p3) p1) (AND (NOT p3) p2)), acceptance={} source=5 dest: 3}, { cond=(OR (AND p3 p1) (AND p3 p2)), acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p3) p1 (NOT p2) (NOT p0)), acceptance={} source=6 dest: 2}, { cond=(AND (NOT p3) p1 (NOT p2)), acceptance={} source=6 dest: 3}, { cond=(AND (NOT p3) p1 p2), acceptance={} source=6 dest: 4}, { cond=(AND p3 p1 (NOT p2)), acceptance={} source=6 dest: 5}, { cond=(AND p3 p1 p2), acceptance={} source=6 dest: 6}]], initial=0, aps=[p3:(EQ s4 1), p1:(EQ s31 1), p2:(AND (EQ s8 1) (EQ s50 1)), p0:(EQ s10 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 23 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-09-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-09-LTLFireability-02 finished in 841 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 77 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 77/77 places, 145/145 transitions.
Graph (trivial) has 90 edges and 77 vertex of which 12 / 77 are part of one of the 6 SCC in 1 ms
Free SCC test removed 6 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 17 place count 54 transition count 107
Iterating global reduction 0 with 16 rules applied. Total rules applied 33 place count 54 transition count 107
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 34 place count 54 transition count 106
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 40 place count 48 transition count 94
Iterating global reduction 1 with 6 rules applied. Total rules applied 46 place count 48 transition count 94
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 55 place count 48 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 56 place count 47 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 57 place count 47 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 58 place count 46 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 59 place count 46 transition count 80
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 62 place count 46 transition count 77
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 66 place count 44 transition count 96
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 68 place count 44 transition count 94
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 69 place count 43 transition count 93
Applied a total of 69 rules in 50 ms. Remains 43 /77 variables (removed 34) and now considering 93/145 (removed 52) transitions.
[2023-03-11 05:31:16] [INFO ] Flow matrix only has 82 transitions (discarded 11 similar events)
// Phase 1: matrix 82 rows 43 cols
[2023-03-11 05:31:16] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 05:31:16] [INFO ] Implicit Places using invariants in 66 ms returned []
[2023-03-11 05:31:16] [INFO ] Flow matrix only has 82 transitions (discarded 11 similar events)
[2023-03-11 05:31:16] [INFO ] Invariant cache hit.
[2023-03-11 05:31:16] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-11 05:31:16] [INFO ] Implicit Places using invariants and state equation in 113 ms returned []
Implicit Place search using SMT with State Equation took 182 ms to find 0 implicit places.
[2023-03-11 05:31:16] [INFO ] Redundant transitions in 37 ms returned []
[2023-03-11 05:31:16] [INFO ] Flow matrix only has 82 transitions (discarded 11 similar events)
[2023-03-11 05:31:16] [INFO ] Invariant cache hit.
[2023-03-11 05:31:16] [INFO ] Dead Transitions using invariants and state equation in 109 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 43/77 places, 93/145 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 388 ms. Remains : 43/77 places, 93/145 transitions.
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
Running random walk in product with property : HealthRecord-PT-09-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s24 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 333 ms.
Product exploration explored 100000 steps with 8 reset in 174 ms.
Computed a total of 16 stabilizing places and 33 stable transitions
Computed a total of 16 stabilizing places and 33 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 153 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 51 ms :[(NOT p0)]
Incomplete random walk after 10000 steps, including 1047 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 156 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Finished probabilistic random walk after 16649 steps, run visited all 1 properties in 64 ms. (steps per millisecond=260 )
Probabilistic random walk after 16649 steps, saw 3358 distinct states, run finished after 64 ms. (steps per millisecond=260 ) properties seen :1
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 195 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 55 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 46 ms :[(NOT p0)]
Support contains 1 out of 43 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 43/43 places, 93/93 transitions.
Applied a total of 0 rules in 7 ms. Remains 43 /43 variables (removed 0) and now considering 93/93 (removed 0) transitions.
[2023-03-11 05:31:17] [INFO ] Flow matrix only has 82 transitions (discarded 11 similar events)
[2023-03-11 05:31:17] [INFO ] Invariant cache hit.
[2023-03-11 05:31:17] [INFO ] Implicit Places using invariants in 53 ms returned []
[2023-03-11 05:31:17] [INFO ] Flow matrix only has 82 transitions (discarded 11 similar events)
[2023-03-11 05:31:17] [INFO ] Invariant cache hit.
[2023-03-11 05:31:17] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-11 05:31:17] [INFO ] Implicit Places using invariants and state equation in 102 ms returned []
Implicit Place search using SMT with State Equation took 158 ms to find 0 implicit places.
[2023-03-11 05:31:17] [INFO ] Redundant transitions in 39 ms returned []
[2023-03-11 05:31:17] [INFO ] Flow matrix only has 82 transitions (discarded 11 similar events)
[2023-03-11 05:31:17] [INFO ] Invariant cache hit.
[2023-03-11 05:31:17] [INFO ] Dead Transitions using invariants and state equation in 104 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 317 ms. Remains : 43/43 places, 93/93 transitions.
Computed a total of 16 stabilizing places and 33 stable transitions
Computed a total of 16 stabilizing places and 33 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 120 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 1036 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 158 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
Finished probabilistic random walk after 16649 steps, run visited all 1 properties in 40 ms. (steps per millisecond=416 )
Probabilistic random walk after 16649 steps, saw 3358 distinct states, run finished after 40 ms. (steps per millisecond=416 ) properties seen :1
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 306 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 51 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
Product exploration explored 100000 steps with 1 reset in 216 ms.
Product exploration explored 100000 steps with 10 reset in 193 ms.
Built C files in :
/tmp/ltsmin14523161347609697846
[2023-03-11 05:31:19] [INFO ] Computing symmetric may disable matrix : 93 transitions.
[2023-03-11 05:31:19] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:31:19] [INFO ] Computing symmetric may enable matrix : 93 transitions.
[2023-03-11 05:31:19] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:31:19] [INFO ] Computing Do-Not-Accords matrix : 93 transitions.
[2023-03-11 05:31:19] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:31:19] [INFO ] Built C files in 43ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14523161347609697846
Running compilation step : cd /tmp/ltsmin14523161347609697846;'/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 565 ms.
Running link step : cd /tmp/ltsmin14523161347609697846;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 46 ms.
Running LTSmin : cd /tmp/ltsmin14523161347609697846;'/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/stateBased9623992068682823288.hoa' '--buchi-type=spotba'
LTSmin run took 218 ms.
FORMULA HealthRecord-PT-09-LTLFireability-03 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property HealthRecord-PT-09-LTLFireability-03 finished in 3968 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)||F(p1)))'
Support contains 2 out of 77 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 77/77 places, 145/145 transitions.
Graph (trivial) has 89 edges and 77 vertex of which 12 / 77 are part of one of the 6 SCC in 1 ms
Free SCC test removed 6 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 16 place count 55 transition count 108
Iterating global reduction 0 with 15 rules applied. Total rules applied 31 place count 55 transition count 108
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 32 place count 55 transition count 107
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 38 place count 49 transition count 95
Iterating global reduction 1 with 6 rules applied. Total rules applied 44 place count 49 transition count 95
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 53 place count 49 transition count 86
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 54 place count 48 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 55 place count 48 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 56 place count 47 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 57 place count 47 transition count 81
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 60 place count 47 transition count 78
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 3 with 4 rules applied. Total rules applied 64 place count 45 transition count 97
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 66 place count 45 transition count 95
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 67 place count 44 transition count 94
Applied a total of 67 rules in 46 ms. Remains 44 /77 variables (removed 33) and now considering 94/145 (removed 51) transitions.
[2023-03-11 05:31:20] [INFO ] Flow matrix only has 82 transitions (discarded 12 similar events)
// Phase 1: matrix 82 rows 44 cols
[2023-03-11 05:31:20] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-11 05:31:20] [INFO ] Implicit Places using invariants in 77 ms returned []
[2023-03-11 05:31:20] [INFO ] Flow matrix only has 82 transitions (discarded 12 similar events)
[2023-03-11 05:31:20] [INFO ] Invariant cache hit.
[2023-03-11 05:31:20] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-11 05:31:20] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 165 ms to find 0 implicit places.
[2023-03-11 05:31:20] [INFO ] Redundant transitions in 31 ms returned []
[2023-03-11 05:31:20] [INFO ] Flow matrix only has 82 transitions (discarded 12 similar events)
[2023-03-11 05:31:20] [INFO ] Invariant cache hit.
[2023-03-11 05:31:20] [INFO ] Dead Transitions using invariants and state equation in 139 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 44/77 places, 94/145 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 390 ms. Remains : 44/77 places, 94/145 transitions.
Stuttering acceptance computed with spot in 108 ms :[(NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : HealthRecord-PT-09-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}]], initial=1, aps=[p1:(EQ s5 1), p0:(EQ s25 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 4 ms.
FORMULA HealthRecord-PT-09-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-09-LTLFireability-04 finished in 524 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0&&F(p1)))))'
Support contains 2 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 145/145 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 62 transition count 116
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 62 transition count 116
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 36 place count 56 transition count 104
Iterating global reduction 0 with 6 rules applied. Total rules applied 42 place count 56 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 48 place count 56 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 50 place count 54 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 52 place count 54 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 54 place count 52 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 56 place count 52 transition count 88
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 62 place count 52 transition count 82
Applied a total of 62 rules in 10 ms. Remains 52 /77 variables (removed 25) and now considering 82/145 (removed 63) transitions.
[2023-03-11 05:31:20] [INFO ] Flow matrix only has 79 transitions (discarded 3 similar events)
// Phase 1: matrix 79 rows 52 cols
[2023-03-11 05:31:20] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 05:31:20] [INFO ] Implicit Places using invariants in 71 ms returned []
[2023-03-11 05:31:20] [INFO ] Flow matrix only has 79 transitions (discarded 3 similar events)
[2023-03-11 05:31:20] [INFO ] Invariant cache hit.
[2023-03-11 05:31:20] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:31:20] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 196 ms to find 0 implicit places.
[2023-03-11 05:31:20] [INFO ] Flow matrix only has 79 transitions (discarded 3 similar events)
[2023-03-11 05:31:20] [INFO ] Invariant cache hit.
[2023-03-11 05:31:20] [INFO ] Dead Transitions using invariants and state equation in 98 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 52/77 places, 82/145 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 306 ms. Remains : 52/77 places, 82/145 transitions.
Stuttering acceptance computed with spot in 197 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : HealthRecord-PT-09-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(EQ s36 1), p1:(EQ s39 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-09-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-09-LTLFireability-05 finished in 528 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 1 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 145/145 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 61 transition count 114
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 61 transition count 114
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 39 place count 54 transition count 100
Iterating global reduction 0 with 7 rules applied. Total rules applied 46 place count 54 transition count 100
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 55 place count 54 transition count 91
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 57 place count 52 transition count 85
Iterating global reduction 1 with 2 rules applied. Total rules applied 59 place count 52 transition count 85
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 61 place count 50 transition count 81
Iterating global reduction 1 with 2 rules applied. Total rules applied 63 place count 50 transition count 81
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 68 place count 50 transition count 76
Applied a total of 68 rules in 11 ms. Remains 50 /77 variables (removed 27) and now considering 76/145 (removed 69) transitions.
[2023-03-11 05:31:21] [INFO ] Flow matrix only has 73 transitions (discarded 3 similar events)
// Phase 1: matrix 73 rows 50 cols
[2023-03-11 05:31:21] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 05:31:21] [INFO ] Implicit Places using invariants in 75 ms returned []
[2023-03-11 05:31:21] [INFO ] Flow matrix only has 73 transitions (discarded 3 similar events)
[2023-03-11 05:31:21] [INFO ] Invariant cache hit.
[2023-03-11 05:31:21] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:31:21] [INFO ] Implicit Places using invariants and state equation in 110 ms returned []
Implicit Place search using SMT with State Equation took 188 ms to find 0 implicit places.
[2023-03-11 05:31:21] [INFO ] Flow matrix only has 73 transitions (discarded 3 similar events)
[2023-03-11 05:31:21] [INFO ] Invariant cache hit.
[2023-03-11 05:31:21] [INFO ] Dead Transitions using invariants and state equation in 116 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 50/77 places, 76/145 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 317 ms. Remains : 50/77 places, 76/145 transitions.
Stuttering acceptance computed with spot in 113 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-09-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(NEQ s8 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 3 reset in 69 ms.
Product exploration explored 100000 steps with 2 reset in 148 ms.
Computed a total of 4 stabilizing places and 4 stable transitions
Computed a total of 4 stabilizing places and 4 stable transitions
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 178 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 122 ms :[true, (NOT p0), (NOT p0)]
Finished random walk after 457 steps, including 26 resets, run visited all 1 properties in 2 ms. (steps per millisecond=228 )
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 236 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 119 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 104 ms :[true, (NOT p0), (NOT p0)]
Support contains 1 out of 50 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 76/76 transitions.
Applied a total of 0 rules in 1 ms. Remains 50 /50 variables (removed 0) and now considering 76/76 (removed 0) transitions.
[2023-03-11 05:31:22] [INFO ] Flow matrix only has 73 transitions (discarded 3 similar events)
[2023-03-11 05:31:22] [INFO ] Invariant cache hit.
[2023-03-11 05:31:22] [INFO ] Implicit Places using invariants in 44 ms returned []
[2023-03-11 05:31:22] [INFO ] Flow matrix only has 73 transitions (discarded 3 similar events)
[2023-03-11 05:31:22] [INFO ] Invariant cache hit.
[2023-03-11 05:31:22] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:31:22] [INFO ] Implicit Places using invariants and state equation in 94 ms returned []
Implicit Place search using SMT with State Equation took 140 ms to find 0 implicit places.
[2023-03-11 05:31:22] [INFO ] Flow matrix only has 73 transitions (discarded 3 similar events)
[2023-03-11 05:31:22] [INFO ] Invariant cache hit.
[2023-03-11 05:31:22] [INFO ] Dead Transitions using invariants and state equation in 59 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 202 ms. Remains : 50/50 places, 76/76 transitions.
Computed a total of 4 stabilizing places and 4 stable transitions
Computed a total of 4 stabilizing places and 4 stable transitions
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 205 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 106 ms :[true, (NOT p0), (NOT p0)]
Finished random walk after 2902 steps, including 179 resets, run visited all 1 properties in 6 ms. (steps per millisecond=483 )
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 306 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 118 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 121 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 119 ms :[true, (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 7 reset in 99 ms.
Product exploration explored 100000 steps with 0 reset in 108 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 122 ms :[true, (NOT p0), (NOT p0)]
Support contains 1 out of 50 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 50/50 places, 76/76 transitions.
Graph (trivial) has 46 edges and 50 vertex of which 12 / 50 are part of one of the 6 SCC in 0 ms
Free SCC test removed 6 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 43 transition count 68
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 43 transition count 68
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 4 place count 43 transition count 67
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -49
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 1 with 6 rules applied. Total rules applied 10 place count 43 transition count 116
Deduced a syphon composed of 6 places in 0 ms
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 12 place count 43 transition count 114
Deduced a syphon composed of 6 places in 0 ms
Applied a total of 12 rules in 23 ms. Remains 43 /50 variables (removed 7) and now considering 114/76 (removed -38) transitions.
[2023-03-11 05:31:24] [INFO ] Redundant transitions in 44 ms returned []
[2023-03-11 05:31:24] [INFO ] Flow matrix only has 100 transitions (discarded 14 similar events)
// Phase 1: matrix 100 rows 43 cols
[2023-03-11 05:31:24] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 05:31:24] [INFO ] Dead Transitions using invariants and state equation in 79 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 43/50 places, 114/76 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 155 ms. Remains : 43/50 places, 114/76 transitions.
Built C files in :
/tmp/ltsmin11817104965972603099
[2023-03-11 05:31:24] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11817104965972603099
Running compilation step : cd /tmp/ltsmin11817104965972603099;'/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 197 ms.
Running link step : cd /tmp/ltsmin11817104965972603099;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin11817104965972603099;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased12109228566380544379.hoa' '--buchi-type=spotba'
LTSmin run took 889 ms.
FORMULA HealthRecord-PT-09-LTLFireability-07 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property HealthRecord-PT-09-LTLFireability-07 finished in 4606 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 145/145 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 61 transition count 114
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 61 transition count 114
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 39 place count 54 transition count 100
Iterating global reduction 0 with 7 rules applied. Total rules applied 46 place count 54 transition count 100
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 54 place count 54 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 56 place count 52 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 58 place count 52 transition count 86
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 59 place count 51 transition count 84
Iterating global reduction 1 with 1 rules applied. Total rules applied 60 place count 51 transition count 84
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 63 place count 51 transition count 81
Applied a total of 63 rules in 6 ms. Remains 51 /77 variables (removed 26) and now considering 81/145 (removed 64) transitions.
[2023-03-11 05:31:25] [INFO ] Flow matrix only has 78 transitions (discarded 3 similar events)
// Phase 1: matrix 78 rows 51 cols
[2023-03-11 05:31:25] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 05:31:25] [INFO ] Implicit Places using invariants in 60 ms returned []
[2023-03-11 05:31:25] [INFO ] Flow matrix only has 78 transitions (discarded 3 similar events)
[2023-03-11 05:31:25] [INFO ] Invariant cache hit.
[2023-03-11 05:31:25] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:31:25] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 132 ms to find 0 implicit places.
[2023-03-11 05:31:25] [INFO ] Flow matrix only has 78 transitions (discarded 3 similar events)
[2023-03-11 05:31:25] [INFO ] Invariant cache hit.
[2023-03-11 05:31:25] [INFO ] Dead Transitions using invariants and state equation in 66 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 51/77 places, 81/145 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 205 ms. Remains : 51/77 places, 81/145 transitions.
Stuttering acceptance computed with spot in 99 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-09-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (EQ s12 0) (EQ s40 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-09-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-09-LTLFireability-08 finished in 319 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)&&(p1 U (p2||G(p1))))))'
Support contains 2 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 145/145 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 61 transition count 114
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 61 transition count 114
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 38 place count 55 transition count 102
Iterating global reduction 0 with 6 rules applied. Total rules applied 44 place count 55 transition count 102
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 50 place count 55 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 52 place count 53 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 54 place count 53 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 56 place count 51 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 58 place count 51 transition count 86
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 51 transition count 80
Applied a total of 64 rules in 6 ms. Remains 51 /77 variables (removed 26) and now considering 80/145 (removed 65) transitions.
[2023-03-11 05:31:25] [INFO ] Flow matrix only has 77 transitions (discarded 3 similar events)
// Phase 1: matrix 77 rows 51 cols
[2023-03-11 05:31:25] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 05:31:26] [INFO ] Implicit Places using invariants in 43 ms returned []
[2023-03-11 05:31:26] [INFO ] Flow matrix only has 77 transitions (discarded 3 similar events)
[2023-03-11 05:31:26] [INFO ] Invariant cache hit.
[2023-03-11 05:31:26] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:31:26] [INFO ] Implicit Places using invariants and state equation in 68 ms returned []
Implicit Place search using SMT with State Equation took 114 ms to find 0 implicit places.
[2023-03-11 05:31:26] [INFO ] Flow matrix only has 77 transitions (discarded 3 similar events)
[2023-03-11 05:31:26] [INFO ] Invariant cache hit.
[2023-03-11 05:31:26] [INFO ] Dead Transitions using invariants and state equation in 95 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 51/77 places, 80/145 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 218 ms. Remains : 51/77 places, 80/145 transitions.
Stuttering acceptance computed with spot in 214 ms :[(AND (NOT p2) (NOT p1)), (NOT p0), (OR (NOT p0) (AND (NOT p1) (NOT p2))), true, (OR (NOT p0) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : HealthRecord-PT-09-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p2) p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(AND p0 (NOT p2) p1), acceptance={0} source=4 dest: 0}, { cond=(AND (NOT p0) p2), acceptance={0} source=4 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=4 dest: 3}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={0} source=4 dest: 4}]], initial=2, aps=[p2:(AND (NEQ s12 1) (NEQ s38 1)), p1:(NEQ s38 1), p0:(EQ s38 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 406 ms.
Product exploration explored 100000 steps with 50000 reset in 309 ms.
Computed a total of 4 stabilizing places and 4 stable transitions
Computed a total of 4 stabilizing places and 4 stable transitions
Knowledge obtained : [(AND p2 p1 p0), (X (NOT (AND (NOT p0) (NOT p2) p1))), (X (NOT (AND p0 (NOT p2) p1))), (X (NOT (AND (NOT p0) p2))), (X (NOT (AND (NOT p2) (NOT p1)))), true, (X (X (NOT (AND (NOT p2) p1)))), (X (X (NOT (AND (NOT p0) (NOT p2) p1)))), (X (X p0)), (X (X (NOT (AND p0 (NOT p2) p1)))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p0) p2))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p2) (NOT p1))))
Knowledge based reduction with 12 factoid took 280 ms. Reduced automaton from 5 states, 9 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA HealthRecord-PT-09-LTLFireability-09 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-09-LTLFireability-09 finished in 1449 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&X((G(p1)||(p1&&F(p2))))))'
Support contains 3 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 145/145 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 62 transition count 116
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 62 transition count 116
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 35 place count 57 transition count 106
Iterating global reduction 0 with 5 rules applied. Total rules applied 40 place count 57 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 46 place count 57 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 48 place count 55 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 50 place count 55 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 52 place count 53 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 54 place count 53 transition count 90
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 60 place count 53 transition count 84
Applied a total of 60 rules in 5 ms. Remains 53 /77 variables (removed 24) and now considering 84/145 (removed 61) transitions.
[2023-03-11 05:31:27] [INFO ] Flow matrix only has 81 transitions (discarded 3 similar events)
// Phase 1: matrix 81 rows 53 cols
[2023-03-11 05:31:27] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 05:31:27] [INFO ] Implicit Places using invariants in 45 ms returned []
[2023-03-11 05:31:27] [INFO ] Flow matrix only has 81 transitions (discarded 3 similar events)
[2023-03-11 05:31:27] [INFO ] Invariant cache hit.
[2023-03-11 05:31:27] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:31:27] [INFO ] Implicit Places using invariants and state equation in 89 ms returned []
Implicit Place search using SMT with State Equation took 144 ms to find 0 implicit places.
[2023-03-11 05:31:27] [INFO ] Flow matrix only has 81 transitions (discarded 3 similar events)
[2023-03-11 05:31:27] [INFO ] Invariant cache hit.
[2023-03-11 05:31:27] [INFO ] Dead Transitions using invariants and state equation in 81 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 53/77 places, 84/145 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 232 ms. Remains : 53/77 places, 84/145 transitions.
Stuttering acceptance computed with spot in 212 ms :[(OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), true, (AND (NOT p2) (NOT p1)), (NOT p2)]
Running random walk in product with property : HealthRecord-PT-09-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 3}, { cond=(AND p1 (NOT p2)), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(AND p1 (NOT p2)), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=4 dest: 5}], [{ cond=(NOT p2), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(EQ s8 0), p1:(EQ s42 1), p2:(NEQ s36 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]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-09-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-09-LTLFireability-10 finished in 466 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 77 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 77/77 places, 145/145 transitions.
Graph (trivial) has 90 edges and 77 vertex of which 12 / 77 are part of one of the 6 SCC in 0 ms
Free SCC test removed 6 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 17 place count 54 transition count 107
Iterating global reduction 0 with 16 rules applied. Total rules applied 33 place count 54 transition count 107
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 34 place count 54 transition count 106
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 41 place count 47 transition count 92
Iterating global reduction 1 with 7 rules applied. Total rules applied 48 place count 47 transition count 92
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 57 place count 47 transition count 83
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 59 place count 45 transition count 77
Iterating global reduction 2 with 2 rules applied. Total rules applied 61 place count 45 transition count 77
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 63 place count 43 transition count 73
Iterating global reduction 2 with 2 rules applied. Total rules applied 65 place count 43 transition count 73
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 70 place count 43 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 3 with 4 rules applied. Total rules applied 74 place count 41 transition count 82
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 76 place count 41 transition count 80
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 77 place count 40 transition count 79
Applied a total of 77 rules in 33 ms. Remains 40 /77 variables (removed 37) and now considering 79/145 (removed 66) transitions.
[2023-03-11 05:31:27] [INFO ] Flow matrix only has 69 transitions (discarded 10 similar events)
// Phase 1: matrix 69 rows 40 cols
[2023-03-11 05:31:27] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 05:31:27] [INFO ] Implicit Places using invariants in 68 ms returned []
[2023-03-11 05:31:27] [INFO ] Flow matrix only has 69 transitions (discarded 10 similar events)
[2023-03-11 05:31:28] [INFO ] Invariant cache hit.
[2023-03-11 05:31:28] [INFO ] State equation strengthened by 13 read => feed constraints.
[2023-03-11 05:31:28] [INFO ] Implicit Places using invariants and state equation in 109 ms returned []
Implicit Place search using SMT with State Equation took 179 ms to find 0 implicit places.
[2023-03-11 05:31:28] [INFO ] Redundant transitions in 34 ms returned []
[2023-03-11 05:31:28] [INFO ] Flow matrix only has 69 transitions (discarded 10 similar events)
[2023-03-11 05:31:28] [INFO ] Invariant cache hit.
[2023-03-11 05:31:28] [INFO ] Dead Transitions using invariants and state equation in 93 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 40/77 places, 79/145 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 350 ms. Remains : 40/77 places, 79/145 transitions.
Stuttering acceptance computed with spot in 87 ms :[(NOT p0)]
Running random walk in product with property : HealthRecord-PT-09-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s2 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-09-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-09-LTLFireability-11 finished in 456 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)))'
Support contains 1 out of 77 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 77/77 places, 145/145 transitions.
Graph (trivial) has 90 edges and 77 vertex of which 12 / 77 are part of one of the 6 SCC in 1 ms
Free SCC test removed 6 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 17 place count 54 transition count 107
Iterating global reduction 0 with 16 rules applied. Total rules applied 33 place count 54 transition count 107
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 34 place count 54 transition count 106
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 40 place count 48 transition count 94
Iterating global reduction 1 with 6 rules applied. Total rules applied 46 place count 48 transition count 94
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 52 place count 48 transition count 88
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 54 place count 46 transition count 82
Iterating global reduction 2 with 2 rules applied. Total rules applied 56 place count 46 transition count 82
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 58 place count 44 transition count 78
Iterating global reduction 2 with 2 rules applied. Total rules applied 60 place count 44 transition count 78
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 66 place count 44 transition count 72
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 3 with 4 rules applied. Total rules applied 70 place count 42 transition count 88
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 72 place count 42 transition count 86
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 73 place count 41 transition count 85
Applied a total of 73 rules in 25 ms. Remains 41 /77 variables (removed 36) and now considering 85/145 (removed 60) transitions.
[2023-03-11 05:31:28] [INFO ] Flow matrix only has 74 transitions (discarded 11 similar events)
// Phase 1: matrix 74 rows 41 cols
[2023-03-11 05:31:28] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 05:31:28] [INFO ] Implicit Places using invariants in 57 ms returned []
[2023-03-11 05:31:28] [INFO ] Flow matrix only has 74 transitions (discarded 11 similar events)
[2023-03-11 05:31:28] [INFO ] Invariant cache hit.
[2023-03-11 05:31:28] [INFO ] State equation strengthened by 14 read => feed constraints.
[2023-03-11 05:31:28] [INFO ] Implicit Places using invariants and state equation in 105 ms returned []
Implicit Place search using SMT with State Equation took 164 ms to find 0 implicit places.
[2023-03-11 05:31:28] [INFO ] Redundant transitions in 32 ms returned []
[2023-03-11 05:31:28] [INFO ] Flow matrix only has 74 transitions (discarded 11 similar events)
[2023-03-11 05:31:28] [INFO ] Invariant cache hit.
[2023-03-11 05:31:28] [INFO ] Dead Transitions using invariants and state equation in 110 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 41/77 places, 85/145 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 339 ms. Remains : 41/77 places, 85/145 transitions.
Stuttering acceptance computed with spot in 102 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-09-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(NEQ s31 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 94 ms.
Product exploration explored 100000 steps with 9 reset in 400 ms.
Computed a total of 16 stabilizing places and 30 stable transitions
Computed a total of 16 stabilizing places and 30 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 143 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 1045 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
Finished Best-First random walk after 3073 steps, including 44 resets, run visited all 1 properties in 4 ms. (steps per millisecond=768 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 160 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
Support contains 1 out of 41 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 41/41 places, 85/85 transitions.
Applied a total of 0 rules in 3 ms. Remains 41 /41 variables (removed 0) and now considering 85/85 (removed 0) transitions.
[2023-03-11 05:31:29] [INFO ] Flow matrix only has 74 transitions (discarded 11 similar events)
[2023-03-11 05:31:29] [INFO ] Invariant cache hit.
[2023-03-11 05:31:29] [INFO ] Implicit Places using invariants in 69 ms returned []
[2023-03-11 05:31:29] [INFO ] Flow matrix only has 74 transitions (discarded 11 similar events)
[2023-03-11 05:31:29] [INFO ] Invariant cache hit.
[2023-03-11 05:31:30] [INFO ] State equation strengthened by 14 read => feed constraints.
[2023-03-11 05:31:30] [INFO ] Implicit Places using invariants and state equation in 111 ms returned []
Implicit Place search using SMT with State Equation took 183 ms to find 0 implicit places.
[2023-03-11 05:31:30] [INFO ] Redundant transitions in 32 ms returned []
[2023-03-11 05:31:30] [INFO ] Flow matrix only has 74 transitions (discarded 11 similar events)
[2023-03-11 05:31:30] [INFO ] Invariant cache hit.
[2023-03-11 05:31:30] [INFO ] Dead Transitions using invariants and state equation in 114 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 342 ms. Remains : 41/41 places, 85/85 transitions.
Computed a total of 16 stabilizing places and 30 stable transitions
Computed a total of 16 stabilizing places and 30 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 165 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 104 ms :[(NOT p0), (NOT p0)]
Finished random walk after 6410 steps, including 672 resets, run visited all 1 properties in 16 ms. (steps per millisecond=400 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 201 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 106 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 95 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 89 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 22 reset in 55 ms.
Product exploration explored 100000 steps with 4 reset in 60 ms.
Built C files in :
/tmp/ltsmin11057277783727218961
[2023-03-11 05:31:31] [INFO ] Computing symmetric may disable matrix : 85 transitions.
[2023-03-11 05:31:31] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:31:31] [INFO ] Computing symmetric may enable matrix : 85 transitions.
[2023-03-11 05:31:31] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:31:31] [INFO ] Computing Do-Not-Accords matrix : 85 transitions.
[2023-03-11 05:31:31] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:31:31] [INFO ] Built C files in 9ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11057277783727218961
Running compilation step : cd /tmp/ltsmin11057277783727218961;'/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 324 ms.
Running link step : cd /tmp/ltsmin11057277783727218961;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 44 ms.
Running LTSmin : cd /tmp/ltsmin11057277783727218961;'/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/stateBased12435340814720143063.hoa' '--buchi-type=spotba'
LTSmin run took 153 ms.
FORMULA HealthRecord-PT-09-LTLFireability-12 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property HealthRecord-PT-09-LTLFireability-12 finished in 3377 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 1 out of 77 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 77/77 places, 145/145 transitions.
Graph (trivial) has 90 edges and 77 vertex of which 12 / 77 are part of one of the 6 SCC in 0 ms
Free SCC test removed 6 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 18 place count 54 transition count 106
Iterating global reduction 0 with 17 rules applied. Total rules applied 35 place count 54 transition count 106
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 36 place count 54 transition count 105
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 43 place count 47 transition count 91
Iterating global reduction 1 with 7 rules applied. Total rules applied 50 place count 47 transition count 91
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 59 place count 47 transition count 82
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 61 place count 45 transition count 76
Iterating global reduction 2 with 2 rules applied. Total rules applied 63 place count 45 transition count 76
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 65 place count 43 transition count 72
Iterating global reduction 2 with 2 rules applied. Total rules applied 67 place count 43 transition count 72
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 73 place count 43 transition count 66
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -37
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 85 place count 37 transition count 103
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 88 place count 37 transition count 100
Applied a total of 88 rules in 17 ms. Remains 37 /77 variables (removed 40) and now considering 100/145 (removed 45) transitions.
[2023-03-11 05:31:31] [INFO ] Flow matrix only has 86 transitions (discarded 14 similar events)
// Phase 1: matrix 86 rows 37 cols
[2023-03-11 05:31:31] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 05:31:31] [INFO ] Implicit Places using invariants in 67 ms returned []
[2023-03-11 05:31:31] [INFO ] Flow matrix only has 86 transitions (discarded 14 similar events)
[2023-03-11 05:31:31] [INFO ] Invariant cache hit.
[2023-03-11 05:31:31] [INFO ] State equation strengthened by 23 read => feed constraints.
[2023-03-11 05:31:31] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 191 ms to find 0 implicit places.
[2023-03-11 05:31:31] [INFO ] Redundant transitions in 41 ms returned []
[2023-03-11 05:31:31] [INFO ] Flow matrix only has 86 transitions (discarded 14 similar events)
[2023-03-11 05:31:31] [INFO ] Invariant cache hit.
[2023-03-11 05:31:32] [INFO ] Dead Transitions using invariants and state equation in 114 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 37/77 places, 100/145 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 371 ms. Remains : 37/77 places, 100/145 transitions.
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
Running random walk in product with property : HealthRecord-PT-09-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s18 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 50000 reset in 305 ms.
Product exploration explored 100000 steps with 50000 reset in 377 ms.
Computed a total of 24 stabilizing places and 59 stable transitions
Computed a total of 24 stabilizing places and 59 stable transitions
Detected a total of 24/37 stabilizing places and 59/100 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 136 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA HealthRecord-PT-09-LTLFireability-14 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-09-LTLFireability-14 finished in 1259 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))&&F(p1)))'
Support contains 3 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 145/145 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 61 transition count 114
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 61 transition count 114
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 38 place count 55 transition count 102
Iterating global reduction 0 with 6 rules applied. Total rules applied 44 place count 55 transition count 102
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 53 place count 55 transition count 93
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 55 place count 53 transition count 87
Iterating global reduction 1 with 2 rules applied. Total rules applied 57 place count 53 transition count 87
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 58 place count 52 transition count 85
Iterating global reduction 1 with 1 rules applied. Total rules applied 59 place count 52 transition count 85
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 62 place count 52 transition count 82
Applied a total of 62 rules in 4 ms. Remains 52 /77 variables (removed 25) and now considering 82/145 (removed 63) transitions.
[2023-03-11 05:31:32] [INFO ] Flow matrix only has 79 transitions (discarded 3 similar events)
// Phase 1: matrix 79 rows 52 cols
[2023-03-11 05:31:32] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 05:31:33] [INFO ] Implicit Places using invariants in 66 ms returned []
[2023-03-11 05:31:33] [INFO ] Flow matrix only has 79 transitions (discarded 3 similar events)
[2023-03-11 05:31:33] [INFO ] Invariant cache hit.
[2023-03-11 05:31:33] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 05:31:33] [INFO ] Implicit Places using invariants and state equation in 112 ms returned []
Implicit Place search using SMT with State Equation took 180 ms to find 0 implicit places.
[2023-03-11 05:31:33] [INFO ] Flow matrix only has 79 transitions (discarded 3 similar events)
[2023-03-11 05:31:33] [INFO ] Invariant cache hit.
[2023-03-11 05:31:33] [INFO ] Dead Transitions using invariants and state equation in 151 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 52/77 places, 82/145 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 336 ms. Remains : 52/77 places, 82/145 transitions.
Stuttering acceptance computed with spot in 270 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), (NOT p0), true]
Running random walk in product with property : HealthRecord-PT-09-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(EQ s40 1), p0:(AND (EQ s12 1) (EQ s30 1))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-09-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-09-LTLFireability-15 finished in 624 ms.
All properties solved by simple procedures.
Total runtime 25952 ms.

BK_STOP 1678512694774

--------------------
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-09"
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-09, 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-167840344000300"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-09.tgz
mv HealthRecord-PT-09 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 ;