Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r197-tall-171640625700492.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is HealthRecord-PT-12, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-tall-171640625700492
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 520K
-rw-r--r-- 1 mcc users 7.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 22 14:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 18:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 12 20:05 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 135K Apr 12 20:05 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Apr 12 20:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 48K Apr 12 20:03 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 71K May 18 16:42 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-12-LTLCardinality-00
FORMULA_NAME HealthRecord-PT-12-LTLCardinality-01
FORMULA_NAME HealthRecord-PT-12-LTLCardinality-02
FORMULA_NAME HealthRecord-PT-12-LTLCardinality-03
FORMULA_NAME HealthRecord-PT-12-LTLCardinality-04
FORMULA_NAME HealthRecord-PT-12-LTLCardinality-05
FORMULA_NAME HealthRecord-PT-12-LTLCardinality-06
FORMULA_NAME HealthRecord-PT-12-LTLCardinality-07
FORMULA_NAME HealthRecord-PT-12-LTLCardinality-08
FORMULA_NAME HealthRecord-PT-12-LTLCardinality-09
FORMULA_NAME HealthRecord-PT-12-LTLCardinality-10
FORMULA_NAME HealthRecord-PT-12-LTLCardinality-11
FORMULA_NAME HealthRecord-PT-12-LTLCardinality-12
FORMULA_NAME HealthRecord-PT-12-LTLCardinality-13
FORMULA_NAME HealthRecord-PT-12-LTLCardinality-14
FORMULA_NAME HealthRecord-PT-12-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716557965064

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=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HealthRecord-PT-12
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-24 13:39:26] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-24 13:39:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 13:39:26] [INFO ] Load time of PNML (sax parser for PT used): 62 ms
[2024-05-24 13:39:26] [INFO ] Transformed 160 places.
[2024-05-24 13:39:26] [INFO ] Transformed 340 transitions.
[2024-05-24 13:39:26] [INFO ] Found NUPN structural information;
[2024-05-24 13:39:26] [INFO ] Parsed PT model containing 160 places and 340 transitions and 895 arcs in 141 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 9 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Ensure Unique test removed 28 transitions
Reduce redundant transitions removed 28 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA HealthRecord-PT-12-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-12-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-12-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Initial state reduction rules removed 1 formulas.
FORMULA HealthRecord-PT-12-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-12-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-12-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 26 out of 160 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 160/160 places, 312/312 transitions.
Discarding 79 places :
Symmetric choice reduction at 0 with 79 rule applications. Total rules 79 place count 81 transition count 161
Iterating global reduction 0 with 79 rules applied. Total rules applied 158 place count 81 transition count 161
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 164 place count 75 transition count 149
Iterating global reduction 0 with 6 rules applied. Total rules applied 170 place count 75 transition count 149
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 173 place count 75 transition count 146
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 175 place count 73 transition count 140
Iterating global reduction 1 with 2 rules applied. Total rules applied 177 place count 73 transition count 140
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 178 place count 72 transition count 138
Iterating global reduction 1 with 1 rules applied. Total rules applied 179 place count 72 transition count 138
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 181 place count 72 transition count 136
Applied a total of 181 rules in 32 ms. Remains 72 /160 variables (removed 88) and now considering 136/312 (removed 176) transitions.
[2024-05-24 13:39:27] [INFO ] Flow matrix only has 131 transitions (discarded 5 similar events)
// Phase 1: matrix 131 rows 72 cols
[2024-05-24 13:39:27] [INFO ] Computed 11 invariants in 7 ms
[2024-05-24 13:39:27] [INFO ] Implicit Places using invariants in 142 ms returned []
[2024-05-24 13:39:27] [INFO ] Flow matrix only has 131 transitions (discarded 5 similar events)
[2024-05-24 13:39:27] [INFO ] Invariant cache hit.
[2024-05-24 13:39:27] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:39:27] [INFO ] Implicit Places using invariants and state equation in 99 ms returned []
Implicit Place search using SMT with State Equation took 266 ms to find 0 implicit places.
[2024-05-24 13:39:27] [INFO ] Flow matrix only has 131 transitions (discarded 5 similar events)
[2024-05-24 13:39:27] [INFO ] Invariant cache hit.
[2024-05-24 13:39:27] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 72/160 places, 136/312 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 370 ms. Remains : 72/160 places, 136/312 transitions.
Support contains 26 out of 72 places after structural reductions.
[2024-05-24 13:39:27] [INFO ] Flatten gal took : 31 ms
[2024-05-24 13:39:27] [INFO ] Flatten gal took : 18 ms
[2024-05-24 13:39:27] [INFO ] Input system was already deterministic with 136 transitions.
Incomplete random walk after 10000 steps, including 712 resets, run finished after 363 ms. (steps per millisecond=27 ) properties (out of 16) seen :10
Incomplete Best-First random walk after 10001 steps, including 87 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 91 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 88 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 92 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 88 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 90 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2024-05-24 13:39:28] [INFO ] Flow matrix only has 131 transitions (discarded 5 similar events)
[2024-05-24 13:39:28] [INFO ] Invariant cache hit.
[2024-05-24 13:39:28] [INFO ] After 75ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2024-05-24 13:39:28] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2024-05-24 13:39:28] [INFO ] [Nat]Absence check using 3 positive and 8 generalized place invariants in 3 ms returned sat
[2024-05-24 13:39:28] [INFO ] After 66ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2024-05-24 13:39:28] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:39:28] [INFO ] After 37ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2024-05-24 13:39:28] [INFO ] Deduced a trap composed of 22 places in 40 ms of which 3 ms to minimize.
[2024-05-24 13:39:28] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 50 ms
[2024-05-24 13:39:28] [INFO ] After 141ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 51 ms.
[2024-05-24 13:39:28] [INFO ] After 326ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Parikh walk visited 0 properties in 10 ms.
Support contains 9 out of 72 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 72/72 places, 136/136 transitions.
Graph (trivial) has 65 edges and 72 vertex of which 6 / 72 are part of one of the 3 SCC in 2 ms
Free SCC test removed 3 places
Drop transitions removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Graph (complete) has 282 edges and 69 vertex of which 67 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 67 transition count 123
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 66 transition count 122
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 5 place count 66 transition count 121
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 7 place count 65 transition count 121
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 18 place count 54 transition count 99
Iterating global reduction 2 with 11 rules applied. Total rules applied 29 place count 54 transition count 99
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 35 place count 54 transition count 93
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 38 place count 51 transition count 86
Iterating global reduction 3 with 3 rules applied. Total rules applied 41 place count 51 transition count 86
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 44 place count 51 transition count 83
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 45 place count 50 transition count 81
Iterating global reduction 4 with 1 rules applied. Total rules applied 46 place count 50 transition count 81
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 49 place count 50 transition count 78
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 51 place count 49 transition count 77
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -29
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 5 with 12 rules applied. Total rules applied 63 place count 43 transition count 106
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 65 place count 43 transition count 104
Free-agglomeration rule applied 1 times.
Iterating global reduction 5 with 1 rules applied. Total rules applied 66 place count 43 transition count 103
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 67 place count 42 transition count 103
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 6 with 1 rules applied. Total rules applied 68 place count 42 transition count 182
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 69 place count 41 transition count 182
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 7 with 3 rules applied. Total rules applied 72 place count 41 transition count 179
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 7 with 2 rules applied. Total rules applied 74 place count 41 transition count 179
Applied a total of 74 rules in 47 ms. Remains 41 /72 variables (removed 31) and now considering 179/136 (removed -43) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 47 ms. Remains : 41/72 places, 179/136 transitions.
Incomplete random walk after 10000 steps, including 1501 resets, run finished after 189 ms. (steps per millisecond=52 ) properties (out of 6) seen :2
Incomplete Best-First random walk after 10001 steps, including 193 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 201 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 201 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 198 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2024-05-24 13:39:28] [INFO ] Flow matrix only has 140 transitions (discarded 39 similar events)
// Phase 1: matrix 140 rows 41 cols
[2024-05-24 13:39:28] [INFO ] Computed 9 invariants in 2 ms
[2024-05-24 13:39:28] [INFO ] After 23ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2024-05-24 13:39:29] [INFO ] [Nat]Absence check using 9 positive place invariants in 2 ms returned sat
[2024-05-24 13:39:29] [INFO ] After 43ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2024-05-24 13:39:29] [INFO ] State equation strengthened by 29 read => feed constraints.
[2024-05-24 13:39:29] [INFO ] After 22ms SMT Verify possible using 29 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2024-05-24 13:39:29] [INFO ] After 54ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 20 ms.
[2024-05-24 13:39:29] [INFO ] After 151ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 4 ms.
Support contains 6 out of 41 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 41/41 places, 179/179 transitions.
Graph (complete) has 196 edges and 41 vertex of which 40 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 40 transition count 178
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 39 transition count 178
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 5 place count 38 transition count 179
Applied a total of 5 rules in 9 ms. Remains 38 /41 variables (removed 3) and now considering 179/179 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9 ms. Remains : 38/41 places, 179/179 transitions.
Incomplete random walk after 10000 steps, including 1503 resets, run finished after 127 ms. (steps per millisecond=78 ) properties (out of 4) seen :2
Incomplete Best-First random walk after 10001 steps, including 200 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 197 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2024-05-24 13:39:29] [INFO ] Flow matrix only has 137 transitions (discarded 42 similar events)
// Phase 1: matrix 137 rows 38 cols
[2024-05-24 13:39:29] [INFO ] Computed 8 invariants in 13 ms
[2024-05-24 13:39:29] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2024-05-24 13:39:29] [INFO ] After 31ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2
[2024-05-24 13:39:29] [INFO ] State equation strengthened by 29 read => feed constraints.
[2024-05-24 13:39:29] [INFO ] After 15ms SMT Verify possible using 29 Read/Feed constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-24 13:39:29] [INFO ] After 85ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-24 13:39:29] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 1 ms returned sat
[2024-05-24 13:39:29] [INFO ] After 29ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-24 13:39:29] [INFO ] After 13ms SMT Verify possible using 29 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2024-05-24 13:39:29] [INFO ] After 27ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 20 ms.
[2024-05-24 13:39:29] [INFO ] After 105ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 1 ms.
Support contains 2 out of 38 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 38/38 places, 179/179 transitions.
Graph (trivial) has 18 edges and 38 vertex of which 2 / 38 are part of one of the 1 SCC in 1 ms
Free SCC test removed 1 places
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Graph (complete) has 173 edges and 37 vertex of which 25 are kept as prefixes of interest. Removing 12 places using SCC suffix rule.1 ms
Discarding 12 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Drop transitions removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 0 with 17 rules applied. Total rules applied 19 place count 25 transition count 158
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 24 place count 20 transition count 79
Iterating global reduction 1 with 5 rules applied. Total rules applied 29 place count 20 transition count 79
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 40 place count 20 transition count 68
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 41 place count 19 transition count 66
Iterating global reduction 2 with 1 rules applied. Total rules applied 42 place count 19 transition count 66
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 43 place count 18 transition count 65
Iterating global reduction 2 with 1 rules applied. Total rules applied 44 place count 18 transition count 65
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 48 place count 18 transition count 61
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 50 place count 17 transition count 60
Partial Free-agglomeration rule applied 16 times.
Drop transitions removed 16 transitions
Iterating global reduction 3 with 16 rules applied. Total rules applied 66 place count 17 transition count 60
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 3 with 4 rules applied. Total rules applied 70 place count 17 transition count 56
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 71 place count 16 transition count 55
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 72 place count 15 transition count 55
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 4 with 10 rules applied. Total rules applied 82 place count 15 transition count 45
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 83 place count 15 transition count 44
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 85 place count 14 transition count 43
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 5 with 4 rules applied. Total rules applied 89 place count 14 transition count 39
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 5 with 5 rules applied. Total rules applied 94 place count 14 transition count 39
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 95 place count 14 transition count 38
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 96 place count 14 transition count 37
Applied a total of 96 rules in 23 ms. Remains 14 /38 variables (removed 24) and now considering 37/179 (removed 142) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 14/38 places, 37/179 transitions.
Incomplete random walk after 10000 steps, including 3 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 2) seen :1
Finished Best-First random walk after 405 steps, including 14 resets, run visited all 1 properties in 1 ms. (steps per millisecond=405 )
Parikh walk visited 0 properties in 0 ms.
FORMULA HealthRecord-PT-12-LTLCardinality-10 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA HealthRecord-PT-12-LTLCardinality-06 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 6 stabilizing places and 9 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 4 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 136/136 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 57 transition count 107
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 57 transition count 107
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 33 place count 57 transition count 104
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 37 place count 53 transition count 95
Iterating global reduction 1 with 4 rules applied. Total rules applied 41 place count 53 transition count 95
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 44 place count 53 transition count 92
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 45 place count 52 transition count 90
Iterating global reduction 2 with 1 rules applied. Total rules applied 46 place count 52 transition count 90
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 49 place count 52 transition count 87
Applied a total of 49 rules in 4 ms. Remains 52 /72 variables (removed 20) and now considering 87/136 (removed 49) transitions.
[2024-05-24 13:39:29] [INFO ] Flow matrix only has 83 transitions (discarded 4 similar events)
// Phase 1: matrix 83 rows 52 cols
[2024-05-24 13:39:29] [INFO ] Computed 10 invariants in 1 ms
[2024-05-24 13:39:29] [INFO ] Implicit Places using invariants in 38 ms returned []
[2024-05-24 13:39:29] [INFO ] Flow matrix only has 83 transitions (discarded 4 similar events)
[2024-05-24 13:39:29] [INFO ] Invariant cache hit.
[2024-05-24 13:39:29] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:39:29] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
[2024-05-24 13:39:29] [INFO ] Flow matrix only has 83 transitions (discarded 4 similar events)
[2024-05-24 13:39:29] [INFO ] Invariant cache hit.
[2024-05-24 13:39:29] [INFO ] Dead Transitions using invariants and state equation in 54 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 52/72 places, 87/136 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 151 ms. Remains : 52/72 places, 87/136 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 175 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-12-LTLCardinality-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:(OR (EQ s42 0) (EQ s1 1) (AND (EQ s3 0) (EQ s6 1) (EQ s1 0) (EQ s42 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]]
Product exploration explored 100000 steps with 50000 reset in 227 ms.
Product exploration explored 100000 steps with 50000 reset in 155 ms.
Computed a total of 4 stabilizing places and 5 stable transitions
Computed a total of 4 stabilizing places and 5 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 19 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA HealthRecord-PT-12-LTLCardinality-00 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-12-LTLCardinality-00 finished in 782 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 72 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 72/72 places, 136/136 transitions.
Graph (trivial) has 64 edges and 72 vertex of which 8 / 72 are part of one of the 4 SCC in 1 ms
Free SCC test removed 4 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 18 place count 50 transition count 99
Iterating global reduction 0 with 17 rules applied. Total rules applied 35 place count 50 transition count 99
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 42 place count 50 transition count 92
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 47 place count 45 transition count 81
Iterating global reduction 1 with 5 rules applied. Total rules applied 52 place count 45 transition count 81
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 56 place count 45 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 57 place count 44 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 58 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 61 place count 44 transition count 72
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 63 place count 43 transition count 71
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 67 place count 41 transition count 85
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 69 place count 41 transition count 83
Applied a total of 69 rules in 23 ms. Remains 41 /72 variables (removed 31) and now considering 83/136 (removed 53) transitions.
[2024-05-24 13:39:30] [INFO ] Flow matrix only has 75 transitions (discarded 8 similar events)
// Phase 1: matrix 75 rows 41 cols
[2024-05-24 13:39:30] [INFO ] Computed 9 invariants in 4 ms
[2024-05-24 13:39:30] [INFO ] Implicit Places using invariants in 43 ms returned []
[2024-05-24 13:39:30] [INFO ] Flow matrix only has 75 transitions (discarded 8 similar events)
[2024-05-24 13:39:30] [INFO ] Invariant cache hit.
[2024-05-24 13:39:30] [INFO ] State equation strengthened by 13 read => feed constraints.
[2024-05-24 13:39:30] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 93 ms to find 0 implicit places.
[2024-05-24 13:39:30] [INFO ] Redundant transitions in 24 ms returned []
[2024-05-24 13:39:30] [INFO ] Flow matrix only has 75 transitions (discarded 8 similar events)
[2024-05-24 13:39:30] [INFO ] Invariant cache hit.
[2024-05-24 13:39:30] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 41/72 places, 83/136 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 189 ms. Remains : 41/72 places, 83/136 transitions.
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Running random walk in product with property : HealthRecord-PT-12-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s13 0) (EQ s40 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 183 ms.
Product exploration explored 100000 steps with 0 reset in 83 ms.
Computed a total of 11 stabilizing places and 25 stable transitions
Computed a total of 11 stabilizing places and 25 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 86 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 29 ms :[(NOT p0)]
Finished random walk after 414 steps, including 37 resets, run visited all 1 properties in 2 ms. (steps per millisecond=207 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 119 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 33 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 52 ms :[(NOT p0)]
Support contains 2 out of 41 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 41/41 places, 83/83 transitions.
Applied a total of 0 rules in 8 ms. Remains 41 /41 variables (removed 0) and now considering 83/83 (removed 0) transitions.
[2024-05-24 13:39:31] [INFO ] Flow matrix only has 75 transitions (discarded 8 similar events)
[2024-05-24 13:39:31] [INFO ] Invariant cache hit.
[2024-05-24 13:39:31] [INFO ] Implicit Places using invariants in 36 ms returned []
[2024-05-24 13:39:31] [INFO ] Flow matrix only has 75 transitions (discarded 8 similar events)
[2024-05-24 13:39:31] [INFO ] Invariant cache hit.
[2024-05-24 13:39:31] [INFO ] State equation strengthened by 13 read => feed constraints.
[2024-05-24 13:39:31] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
[2024-05-24 13:39:31] [INFO ] Redundant transitions in 19 ms returned []
[2024-05-24 13:39:31] [INFO ] Flow matrix only has 75 transitions (discarded 8 similar events)
[2024-05-24 13:39:31] [INFO ] Invariant cache hit.
[2024-05-24 13:39:31] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 178 ms. Remains : 41/41 places, 83/83 transitions.
Computed a total of 11 stabilizing places and 25 stable transitions
Computed a total of 11 stabilizing places and 25 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 70 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 34 ms :[(NOT p0)]
Finished random walk after 715 steps, including 64 resets, run visited all 1 properties in 2 ms. (steps per millisecond=357 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 100 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Product exploration explored 100000 steps with 1 reset in 80 ms.
Product exploration explored 100000 steps with 0 reset in 79 ms.
Built C files in :
/tmp/ltsmin10853015684380569163
[2024-05-24 13:39:32] [INFO ] Computing symmetric may disable matrix : 83 transitions.
[2024-05-24 13:39:32] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 13:39:32] [INFO ] Computing symmetric may enable matrix : 83 transitions.
[2024-05-24 13:39:32] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 13:39:32] [INFO ] Computing Do-Not-Accords matrix : 83 transitions.
[2024-05-24 13:39:32] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 13:39:32] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10853015684380569163
Running compilation step : cd /tmp/ltsmin10853015684380569163;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 287 ms.
Running link step : cd /tmp/ltsmin10853015684380569163;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 44 ms.
Running LTSmin : cd /tmp/ltsmin10853015684380569163;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased14586268789254904055.hoa' '--buchi-type=spotba'
LTSmin run took 90 ms.
FORMULA HealthRecord-PT-12-LTLCardinality-04 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property HealthRecord-PT-12-LTLCardinality-04 finished in 2047 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X((G(!p0)||G(p1))) U G(p2)))'
Support contains 4 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 136/136 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 57 transition count 108
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 57 transition count 108
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 37 place count 57 transition count 101
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 39 place count 55 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 41 place count 55 transition count 96
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 42 place count 54 transition count 94
Iterating global reduction 1 with 1 rules applied. Total rules applied 43 place count 54 transition count 94
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 46 place count 54 transition count 91
Applied a total of 46 rules in 3 ms. Remains 54 /72 variables (removed 18) and now considering 91/136 (removed 45) transitions.
[2024-05-24 13:39:32] [INFO ] Flow matrix only has 88 transitions (discarded 3 similar events)
// Phase 1: matrix 88 rows 54 cols
[2024-05-24 13:39:32] [INFO ] Computed 9 invariants in 1 ms
[2024-05-24 13:39:32] [INFO ] Implicit Places using invariants in 37 ms returned []
[2024-05-24 13:39:32] [INFO ] Flow matrix only has 88 transitions (discarded 3 similar events)
[2024-05-24 13:39:32] [INFO ] Invariant cache hit.
[2024-05-24 13:39:32] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:39:32] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
[2024-05-24 13:39:32] [INFO ] Flow matrix only has 88 transitions (discarded 3 similar events)
[2024-05-24 13:39:32] [INFO ] Invariant cache hit.
[2024-05-24 13:39:32] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 54/72 places, 91/136 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 144 ms. Remains : 54/72 places, 91/136 transitions.
Stuttering acceptance computed with spot in 396 ms :[(NOT p2), (AND p0 (NOT p1)), (AND (NOT p1) (NOT p2) p0), true, p0, (NOT p1), (OR (AND (NOT p0) (NOT p2)) (AND p1 (NOT p2))), (AND p0 (NOT p2) p1), (AND (NOT p1) (NOT p2) (NOT p0))]
Running random walk in product with property : HealthRecord-PT-12-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=p2, acceptance={} source=0 dest: 0}, { cond=(NOT p2), acceptance={0} source=0 dest: 0}, { cond=(NOT p2), acceptance={} source=0 dest: 1}, { cond=p2, acceptance={} source=0 dest: 2}], [{ cond=(AND p2 (NOT p0) p1), acceptance={} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 4}, { cond=(AND p0 p1), acceptance={} source=1 dest: 5}], [{ cond=(AND (NOT p2) p0 (NOT p1)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p2) p0 p1), acceptance={} source=2 dest: 5}, { cond=(AND p2 p0 (NOT p1)), acceptance={} source=2 dest: 6}, { cond=(AND p2 (NOT p0) (NOT p1)), acceptance={} source=2 dest: 7}, { cond=(AND p2 p0 p1), acceptance={} source=2 dest: 8}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=p0, acceptance={} source=4 dest: 3}, { cond=(NOT p0), acceptance={} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={} source=5 dest: 3}, { cond=p1, acceptance={} source=5 dest: 5}], [{ cond=(OR (AND (NOT p2) (NOT p0)) (AND (NOT p2) p1)), acceptance={} source=6 dest: 3}, { cond=(OR (AND p2 (NOT p0)) (AND p2 p1)), acceptance={} source=6 dest: 6}], [{ cond=(AND (NOT p2) p0 p1), acceptance={} source=7 dest: 3}, { cond=(AND (NOT p2) (NOT p0) p1), acceptance={} source=7 dest: 4}, { cond=(AND p2 p0 p1), acceptance={} source=7 dest: 6}, { cond=(AND p2 (NOT p0) p1), acceptance={} source=7 dest: 7}], [{ cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=8 dest: 3}, { cond=(AND (NOT p2) (NOT p0) p1), acceptance={} source=8 dest: 5}, { cond=(AND p2 (NOT p0) (NOT p1)), acceptance={} source=8 dest: 6}, { cond=(AND p2 (NOT p0) p1), acceptance={} source=8 dest: 8}]], initial=0, aps=[p2:(NEQ s29 1), p0:(OR (EQ s31 0) (EQ s30 1)), p1:(EQ s38 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 26763 steps with 6674 reset in 80 ms.
FORMULA HealthRecord-PT-12-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-12-LTLCardinality-05 finished in 643 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((F(p0) U p1)||X(G(p2)))))'
Support contains 4 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 136/136 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 55 transition count 104
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 55 transition count 104
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 41 place count 55 transition count 97
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 44 place count 52 transition count 90
Iterating global reduction 1 with 3 rules applied. Total rules applied 47 place count 52 transition count 90
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 49 place count 52 transition count 88
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 50 place count 51 transition count 86
Iterating global reduction 2 with 1 rules applied. Total rules applied 51 place count 51 transition count 86
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 54 place count 51 transition count 83
Applied a total of 54 rules in 4 ms. Remains 51 /72 variables (removed 21) and now considering 83/136 (removed 53) transitions.
[2024-05-24 13:39:33] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
// Phase 1: matrix 80 rows 51 cols
[2024-05-24 13:39:33] [INFO ] Computed 9 invariants in 0 ms
[2024-05-24 13:39:33] [INFO ] Implicit Places using invariants in 35 ms returned []
[2024-05-24 13:39:33] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
[2024-05-24 13:39:33] [INFO ] Invariant cache hit.
[2024-05-24 13:39:33] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:39:33] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
[2024-05-24 13:39:33] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
[2024-05-24 13:39:33] [INFO ] Invariant cache hit.
[2024-05-24 13:39:33] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 51/72 places, 83/136 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 129 ms. Remains : 51/72 places, 83/136 transitions.
Stuttering acceptance computed with spot in 264 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p2)), (NOT p0), (NOT p1)]
Running random walk in product with property : HealthRecord-PT-12-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) p2), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p0) p2), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 5}], [{ cond=(AND (NOT p0) p2), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=5 dest: 4}, { cond=(NOT p1), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p1:(EQ s2 1), p0:(OR (EQ s32 0) (EQ s5 1)), p2:(NEQ s30 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]]
Product exploration explored 100000 steps with 0 reset in 95 ms.
Product exploration explored 100000 steps with 0 reset in 80 ms.
Computed a total of 3 stabilizing places and 3 stable transitions
Computed a total of 3 stabilizing places and 3 stable transitions
Knowledge obtained : [(AND (NOT p1) p0 p2), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT p1)), (X (X (NOT (AND (NOT p1) (NOT p0) p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (NOT (AND (NOT p1) (NOT p0) (NOT p2))))), (X (X (AND (NOT p1) p2)))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 226 ms. Reduced automaton from 6 states, 12 edges and 3 AP (stutter sensitive) to 6 states, 11 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 235 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p2)), (NOT p0), (NOT p1)]
Incomplete random walk after 10000 steps, including 726 resets, run finished after 200 ms. (steps per millisecond=50 ) properties (out of 9) seen :2
Incomplete Best-First random walk after 10001 steps, including 87 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 87 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 95 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 86 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 89 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 88 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 88 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
[2024-05-24 13:39:34] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
[2024-05-24 13:39:34] [INFO ] Invariant cache hit.
[2024-05-24 13:39:34] [INFO ] After 27ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2024-05-24 13:39:34] [INFO ] [Nat]Absence check using 9 positive place invariants in 1 ms returned sat
[2024-05-24 13:39:34] [INFO ] After 33ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :5
[2024-05-24 13:39:34] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:39:34] [INFO ] After 17ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :2 sat :5
[2024-05-24 13:39:34] [INFO ] After 44ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :5
Attempting to minimize the solution found.
Minimization took 18 ms.
[2024-05-24 13:39:34] [INFO ] After 138ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :5
Fused 7 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 5 ms.
Support contains 4 out of 51 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 51/51 places, 83/83 transitions.
Graph (trivial) has 42 edges and 51 vertex of which 6 / 51 are part of one of the 3 SCC in 1 ms
Free SCC test removed 3 places
Drop transitions removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Graph (complete) has 177 edges and 48 vertex of which 47 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 47 transition count 71
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 6 place count 45 transition count 71
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 6 place count 45 transition count 70
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 8 place count 44 transition count 70
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -33
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 20 place count 38 transition count 103
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 21 place count 38 transition count 102
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 22 place count 38 transition count 185
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 23 place count 37 transition count 185
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 24 place count 37 transition count 184
Partial Free-agglomeration rule applied 12 times.
Drop transitions removed 12 transitions
Iterating global reduction 3 with 12 rules applied. Total rules applied 36 place count 37 transition count 184
Applied a total of 36 rules in 22 ms. Remains 37 /51 variables (removed 14) and now considering 184/83 (removed -101) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 37/51 places, 184/83 transitions.
Incomplete random walk after 10000 steps, including 4 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 5) seen :4
Incomplete Best-First random walk after 10000 steps, including 15 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-24 13:39:34] [INFO ] Flow matrix only has 148 transitions (discarded 36 similar events)
// Phase 1: matrix 148 rows 37 cols
[2024-05-24 13:39:34] [INFO ] Computed 8 invariants in 2 ms
[2024-05-24 13:39:34] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 1 ms returned sat
[2024-05-24 13:39:34] [INFO ] After 48ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 13:39:34] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2024-05-24 13:39:34] [INFO ] After 33ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 13:39:34] [INFO ] State equation strengthened by 29 read => feed constraints.
[2024-05-24 13:39:34] [INFO ] After 8ms SMT Verify possible using 29 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 13:39:34] [INFO ] After 15ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 4 ms.
[2024-05-24 13:39:34] [INFO ] After 78ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 2 out of 37 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 37/37 places, 184/184 transitions.
Graph (trivial) has 5 edges and 37 vertex of which 2 / 37 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Graph (complete) has 169 edges and 36 vertex of which 25 are kept as prefixes of interest. Removing 11 places using SCC suffix rule.0 ms
Discarding 11 places :
Also discarding 0 output transitions
Drop transitions removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 0 with 15 rules applied. Total rules applied 17 place count 25 transition count 167
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 21 place count 21 transition count 88
Iterating global reduction 1 with 4 rules applied. Total rules applied 25 place count 21 transition count 88
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 36 place count 21 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 37 place count 20 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 38 place count 20 transition count 73
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 39 place count 19 transition count 72
Iterating global reduction 2 with 1 rules applied. Total rules applied 40 place count 19 transition count 72
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 44 place count 19 transition count 68
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 48 place count 17 transition count 66
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 3 with 4 rules applied. Total rules applied 52 place count 17 transition count 62
Partial Free-agglomeration rule applied 16 times.
Drop transitions removed 16 transitions
Iterating global reduction 3 with 16 rules applied. Total rules applied 68 place count 17 transition count 62
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 3 with 4 rules applied. Total rules applied 72 place count 17 transition count 58
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 73 place count 16 transition count 57
Applied a total of 73 rules in 11 ms. Remains 16 /37 variables (removed 21) and now considering 57/184 (removed 127) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11 ms. Remains : 16/37 places, 57/184 transitions.
Finished random walk after 908 steps, including 88 resets, run visited all 1 properties in 4 ms. (steps per millisecond=227 )
Parikh walk visited 0 properties in 0 ms.
Found 2 invariant AP formulas.
Knowledge obtained : [(AND (NOT p1) p0 p2), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT p1)), (X (X (NOT (AND (NOT p1) (NOT p0) p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (NOT (AND (NOT p1) (NOT p0) (NOT p2))))), (X (X (AND (NOT p1) p2))), (G (NOT (AND (NOT p2) (NOT p0)))), (G (NOT (AND (NOT p2) (NOT p1) (NOT p0))))]
False Knowledge obtained : [(F (AND p2 (NOT p0))), (F (AND (NOT p2) (NOT p1))), (F (NOT p0)), (F (NOT (AND p2 (NOT p1)))), (F (AND p2 (NOT p1) (NOT p0))), (F p1), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 11 factoid took 407 ms. Reduced automaton from 6 states, 11 edges and 3 AP (stutter sensitive) to 5 states, 7 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 226 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 223 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p0), (NOT p1)]
Support contains 4 out of 51 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 51/51 places, 83/83 transitions.
Applied a total of 0 rules in 1 ms. Remains 51 /51 variables (removed 0) and now considering 83/83 (removed 0) transitions.
[2024-05-24 13:39:35] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
// Phase 1: matrix 80 rows 51 cols
[2024-05-24 13:39:35] [INFO ] Computed 9 invariants in 3 ms
[2024-05-24 13:39:35] [INFO ] Implicit Places using invariants in 44 ms returned []
[2024-05-24 13:39:35] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
[2024-05-24 13:39:35] [INFO ] Invariant cache hit.
[2024-05-24 13:39:35] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:39:35] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 106 ms to find 0 implicit places.
[2024-05-24 13:39:35] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
[2024-05-24 13:39:35] [INFO ] Invariant cache hit.
[2024-05-24 13:39:36] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 159 ms. Remains : 51/51 places, 83/83 transitions.
Computed a total of 3 stabilizing places and 3 stable transitions
Computed a total of 3 stabilizing places and 3 stable transitions
Knowledge obtained : [(AND p2 (NOT p1) p0), (X (X (AND p2 (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 80 ms. Reduced automaton from 5 states, 7 edges and 3 AP (stutter sensitive) to 5 states, 7 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 229 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p0), (NOT p1)]
Incomplete random walk after 10000 steps, including 707 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 5) seen :2
Incomplete Best-First random walk after 10001 steps, including 92 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 90 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 90 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2024-05-24 13:39:36] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
[2024-05-24 13:39:36] [INFO ] Invariant cache hit.
[2024-05-24 13:39:36] [INFO ] [Real]Absence check using 9 positive place invariants in 1 ms returned sat
[2024-05-24 13:39:36] [INFO ] After 23ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-24 13:39:36] [INFO ] [Nat]Absence check using 9 positive place invariants in 2 ms returned sat
[2024-05-24 13:39:36] [INFO ] After 21ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-05-24 13:39:36] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:39:36] [INFO ] After 9ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2024-05-24 13:39:36] [INFO ] After 26ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 12 ms.
[2024-05-24 13:39:36] [INFO ] After 93ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Fused 3 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 2 ms.
Support contains 4 out of 51 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 51/51 places, 83/83 transitions.
Graph (trivial) has 42 edges and 51 vertex of which 6 / 51 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Drop transitions removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Graph (complete) has 177 edges and 48 vertex of which 47 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 47 transition count 71
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 6 place count 45 transition count 71
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 6 place count 45 transition count 70
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 8 place count 44 transition count 70
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -33
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 20 place count 38 transition count 103
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 21 place count 38 transition count 102
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 22 place count 38 transition count 185
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 23 place count 37 transition count 185
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 24 place count 37 transition count 184
Partial Free-agglomeration rule applied 12 times.
Drop transitions removed 12 transitions
Iterating global reduction 3 with 12 rules applied. Total rules applied 36 place count 37 transition count 184
Applied a total of 36 rules in 23 ms. Remains 37 /51 variables (removed 14) and now considering 184/83 (removed -101) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 37/51 places, 184/83 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10000 steps, including 16 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-24 13:39:36] [INFO ] Flow matrix only has 148 transitions (discarded 36 similar events)
// Phase 1: matrix 148 rows 37 cols
[2024-05-24 13:39:36] [INFO ] Computed 8 invariants in 2 ms
[2024-05-24 13:39:36] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2024-05-24 13:39:36] [INFO ] After 58ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 13:39:36] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2024-05-24 13:39:36] [INFO ] After 29ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 13:39:36] [INFO ] State equation strengthened by 29 read => feed constraints.
[2024-05-24 13:39:36] [INFO ] After 8ms SMT Verify possible using 29 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 13:39:36] [INFO ] After 14ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2024-05-24 13:39:36] [INFO ] After 77ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 2 out of 37 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 37/37 places, 184/184 transitions.
Graph (trivial) has 5 edges and 37 vertex of which 2 / 37 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Graph (complete) has 169 edges and 36 vertex of which 25 are kept as prefixes of interest. Removing 11 places using SCC suffix rule.0 ms
Discarding 11 places :
Also discarding 0 output transitions
Drop transitions removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 0 with 15 rules applied. Total rules applied 17 place count 25 transition count 167
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 21 place count 21 transition count 88
Iterating global reduction 1 with 4 rules applied. Total rules applied 25 place count 21 transition count 88
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 36 place count 21 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 37 place count 20 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 38 place count 20 transition count 73
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 39 place count 19 transition count 72
Iterating global reduction 2 with 1 rules applied. Total rules applied 40 place count 19 transition count 72
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 44 place count 19 transition count 68
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 48 place count 17 transition count 66
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 3 with 4 rules applied. Total rules applied 52 place count 17 transition count 62
Partial Free-agglomeration rule applied 16 times.
Drop transitions removed 16 transitions
Iterating global reduction 3 with 16 rules applied. Total rules applied 68 place count 17 transition count 62
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 3 with 4 rules applied. Total rules applied 72 place count 17 transition count 58
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 73 place count 16 transition count 57
Applied a total of 73 rules in 12 ms. Remains 16 /37 variables (removed 21) and now considering 57/184 (removed 127) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 16/37 places, 57/184 transitions.
Finished random walk after 321 steps, including 31 resets, run visited all 1 properties in 2 ms. (steps per millisecond=160 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p2 (NOT p1) p0), (X (X (AND p2 (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1)))))]
False Knowledge obtained : [(F p1), (F (AND (NOT p1) (NOT p0))), (F (NOT (AND (NOT p1) p2))), (F (NOT p0)), (F (AND (NOT p1) (NOT p2)))]
Knowledge based reduction with 3 factoid took 202 ms. Reduced automaton from 5 states, 7 edges and 3 AP (stutter sensitive) to 5 states, 7 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 236 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 198 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 206 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p0), (NOT p1)]
Product exploration explored 100000 steps with 0 reset in 55 ms.
Product exploration explored 100000 steps with 0 reset in 64 ms.
Applying partial POR strategy [false, false, false, true, true]
Stuttering acceptance computed with spot in 214 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p0), (NOT p1)]
Support contains 4 out of 51 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 51/51 places, 83/83 transitions.
Graph (trivial) has 42 edges and 51 vertex of which 6 / 51 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -45
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 0 with 6 rules applied. Total rules applied 7 place count 48 transition count 125
Deduced a syphon composed of 6 places in 0 ms
Applied a total of 7 rules in 9 ms. Remains 48 /51 variables (removed 3) and now considering 125/83 (removed -42) transitions.
[2024-05-24 13:39:38] [INFO ] Redundant transitions in 15 ms returned []
[2024-05-24 13:39:38] [INFO ] Flow matrix only has 107 transitions (discarded 18 similar events)
// Phase 1: matrix 107 rows 48 cols
[2024-05-24 13:39:38] [INFO ] Computed 9 invariants in 0 ms
[2024-05-24 13:39:38] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 48/51 places, 125/83 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 93 ms. Remains : 48/51 places, 125/83 transitions.
Built C files in :
/tmp/ltsmin1038439264938526025
[2024-05-24 13:39:38] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1038439264938526025
Running compilation step : cd /tmp/ltsmin1038439264938526025;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 143 ms.
Running link step : cd /tmp/ltsmin1038439264938526025;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin1038439264938526025;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased11141563682153905783.hoa' '--buchi-type=spotba'
LTSmin run took 4015 ms.
FORMULA HealthRecord-PT-12-LTLCardinality-07 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property HealthRecord-PT-12-LTLCardinality-07 finished in 9258 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(p1))))'
Support contains 3 out of 72 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 72/72 places, 136/136 transitions.
Graph (trivial) has 78 edges and 72 vertex of which 8 / 72 are part of one of the 4 SCC in 0 ms
Free SCC test removed 4 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 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 51 transition count 101
Iterating global reduction 0 with 16 rules applied. Total rules applied 33 place count 51 transition count 101
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 39 place count 51 transition count 95
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 43 place count 47 transition count 86
Iterating global reduction 1 with 4 rules applied. Total rules applied 47 place count 47 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 50 place count 47 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 51 place count 46 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 52 place count 46 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 55 place count 46 transition count 78
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 57 place count 45 transition count 77
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -10
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 61 place count 43 transition count 87
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 64 place count 43 transition count 84
Applied a total of 64 rules in 13 ms. Remains 43 /72 variables (removed 29) and now considering 84/136 (removed 52) transitions.
[2024-05-24 13:39:42] [INFO ] Flow matrix only has 76 transitions (discarded 8 similar events)
// Phase 1: matrix 76 rows 43 cols
[2024-05-24 13:39:42] [INFO ] Computed 9 invariants in 0 ms
[2024-05-24 13:39:42] [INFO ] Implicit Places using invariants in 30 ms returned []
[2024-05-24 13:39:42] [INFO ] Flow matrix only has 76 transitions (discarded 8 similar events)
[2024-05-24 13:39:42] [INFO ] Invariant cache hit.
[2024-05-24 13:39:42] [INFO ] State equation strengthened by 9 read => feed constraints.
[2024-05-24 13:39:42] [INFO ] Implicit Places using invariants and state equation in 154 ms returned []
Implicit Place search using SMT with State Equation took 186 ms to find 0 implicit places.
[2024-05-24 13:39:42] [INFO ] Redundant transitions in 15 ms returned []
[2024-05-24 13:39:42] [INFO ] Flow matrix only has 76 transitions (discarded 8 similar events)
[2024-05-24 13:39:42] [INFO ] Invariant cache hit.
[2024-05-24 13:39:42] [INFO ] Dead Transitions using invariants and state equation in 47 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 43/72 places, 84/136 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 279 ms. Remains : 43/72 places, 84/136 transitions.
Stuttering acceptance computed with spot in 105 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : HealthRecord-PT-12-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s8 0) (EQ s28 1)), p1:(EQ s9 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-12-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-12-LTLCardinality-08 finished in 401 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 1 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 136/136 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 53 transition count 100
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 53 transition count 100
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 45 place count 53 transition count 93
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 49 place count 49 transition count 84
Iterating global reduction 1 with 4 rules applied. Total rules applied 53 place count 49 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 56 place count 49 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 57 place count 48 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 58 place count 48 transition count 79
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 61 place count 48 transition count 76
Applied a total of 61 rules in 5 ms. Remains 48 /72 variables (removed 24) and now considering 76/136 (removed 60) transitions.
[2024-05-24 13:39:42] [INFO ] Flow matrix only has 73 transitions (discarded 3 similar events)
// Phase 1: matrix 73 rows 48 cols
[2024-05-24 13:39:42] [INFO ] Computed 9 invariants in 0 ms
[2024-05-24 13:39:42] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-24 13:39:42] [INFO ] Flow matrix only has 73 transitions (discarded 3 similar events)
[2024-05-24 13:39:42] [INFO ] Invariant cache hit.
[2024-05-24 13:39:42] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:39:42] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
[2024-05-24 13:39:42] [INFO ] Flow matrix only has 73 transitions (discarded 3 similar events)
[2024-05-24 13:39:42] [INFO ] Invariant cache hit.
[2024-05-24 13:39:42] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 48/72 places, 76/136 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 120 ms. Remains : 48/72 places, 76/136 transitions.
Stuttering acceptance computed with spot in 86 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-12-LTLCardinality-12 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:(EQ s14 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-12-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-12-LTLCardinality-12 finished in 217 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||X(p0))))'
Support contains 2 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 136/136 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 54 transition count 102
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 54 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 42 place count 54 transition count 96
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 46 place count 50 transition count 87
Iterating global reduction 1 with 4 rules applied. Total rules applied 50 place count 50 transition count 87
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 53 place count 50 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 54 place count 49 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 55 place count 49 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 58 place count 49 transition count 79
Applied a total of 58 rules in 5 ms. Remains 49 /72 variables (removed 23) and now considering 79/136 (removed 57) transitions.
[2024-05-24 13:39:43] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
// Phase 1: matrix 76 rows 49 cols
[2024-05-24 13:39:43] [INFO ] Computed 9 invariants in 1 ms
[2024-05-24 13:39:43] [INFO ] Implicit Places using invariants in 34 ms returned []
[2024-05-24 13:39:43] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
[2024-05-24 13:39:43] [INFO ] Invariant cache hit.
[2024-05-24 13:39:43] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:39:43] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 102 ms to find 0 implicit places.
[2024-05-24 13:39:43] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
[2024-05-24 13:39:43] [INFO ] Invariant cache hit.
[2024-05-24 13:39:43] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 49/72 places, 79/136 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 163 ms. Remains : 49/72 places, 79/136 transitions.
Stuttering acceptance computed with spot in 80 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-12-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 1}]], initial=1, aps=[p0:(AND (EQ s7 0) (EQ s13 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-12-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-12-LTLCardinality-13 finished in 255 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((X(p1)||p0))))'
Support contains 3 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 136/136 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 55 transition count 103
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 55 transition count 103
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 40 place count 55 transition count 97
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 44 place count 51 transition count 88
Iterating global reduction 1 with 4 rules applied. Total rules applied 48 place count 51 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 51 place count 51 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 52 place count 50 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 53 place count 50 transition count 83
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 56 place count 50 transition count 80
Applied a total of 56 rules in 3 ms. Remains 50 /72 variables (removed 22) and now considering 80/136 (removed 56) transitions.
[2024-05-24 13:39:43] [INFO ] Flow matrix only has 76 transitions (discarded 4 similar events)
// Phase 1: matrix 76 rows 50 cols
[2024-05-24 13:39:43] [INFO ] Computed 10 invariants in 1 ms
[2024-05-24 13:39:43] [INFO ] Implicit Places using invariants in 32 ms returned []
[2024-05-24 13:39:43] [INFO ] Flow matrix only has 76 transitions (discarded 4 similar events)
[2024-05-24 13:39:43] [INFO ] Invariant cache hit.
[2024-05-24 13:39:43] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:39:43] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
[2024-05-24 13:39:43] [INFO ] Flow matrix only has 76 transitions (discarded 4 similar events)
[2024-05-24 13:39:43] [INFO ] Invariant cache hit.
[2024-05-24 13:39:43] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 50/72 places, 80/136 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 142 ms. Remains : 50/72 places, 80/136 transitions.
Stuttering acceptance computed with spot in 91 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : HealthRecord-PT-12-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s0 0) (EQ s12 1)), p1:(EQ s6 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 134 ms.
Product exploration explored 100000 steps with 50000 reset in 145 ms.
Computed a total of 3 stabilizing places and 3 stable transitions
Computed a total of 3 stabilizing places and 3 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X p0), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 17 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA HealthRecord-PT-12-LTLCardinality-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-12-LTLCardinality-15 finished in 546 ms.
All properties solved by simple procedures.
Total runtime 17371 ms.

BK_STOP 1716557984916

--------------------
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
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -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-12"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is HealthRecord-PT-12, examination is LTLCardinality"
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-tall-171640625700492"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-12.tgz
mv HealthRecord-PT-12 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;