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.r496-tall-171640604100748.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)
..............................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is HealthRecord-PT-07, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r496-tall-171640604100748
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 544K
-rw-r--r-- 1 mcc users 7.1K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 65K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Apr 22 14:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 22 14:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 22 14:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 22 14:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 12 20:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 149K Apr 12 20:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Apr 12 20:15 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Apr 12 20:15 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 67K 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-07-LTLFireability-00
FORMULA_NAME HealthRecord-PT-07-LTLFireability-01
FORMULA_NAME HealthRecord-PT-07-LTLFireability-02
FORMULA_NAME HealthRecord-PT-07-LTLFireability-03
FORMULA_NAME HealthRecord-PT-07-LTLFireability-04
FORMULA_NAME HealthRecord-PT-07-LTLFireability-05
FORMULA_NAME HealthRecord-PT-07-LTLFireability-06
FORMULA_NAME HealthRecord-PT-07-LTLFireability-07
FORMULA_NAME HealthRecord-PT-07-LTLFireability-08
FORMULA_NAME HealthRecord-PT-07-LTLFireability-09
FORMULA_NAME HealthRecord-PT-07-LTLFireability-10
FORMULA_NAME HealthRecord-PT-07-LTLFireability-11
FORMULA_NAME HealthRecord-PT-07-LTLFireability-12
FORMULA_NAME HealthRecord-PT-07-LTLFireability-13
FORMULA_NAME HealthRecord-PT-07-LTLFireability-14
FORMULA_NAME HealthRecord-PT-07-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1717201114247

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HealthRecord-PT-07
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 00:18:35] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2024-06-01 00:18:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 00:18:35] [INFO ] Load time of PNML (sax parser for PT used): 75 ms
[2024-06-01 00:18:35] [INFO ] Transformed 155 places.
[2024-06-01 00:18:35] [INFO ] Transformed 320 transitions.
[2024-06-01 00:18:35] [INFO ] Found NUPN structural information;
[2024-06-01 00:18:35] [INFO ] Parsed PT model containing 155 places and 320 transitions and 839 arcs in 173 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
Ensure Unique test removed 25 transitions
Reduce redundant transitions removed 25 transitions.
FORMULA HealthRecord-PT-07-LTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-07-LTLFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-07-LTLFireability-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-07-LTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 32 out of 155 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 155/155 places, 295/295 transitions.
Discarding 71 places :
Symmetric choice reduction at 0 with 71 rule applications. Total rules 71 place count 84 transition count 162
Iterating global reduction 0 with 71 rules applied. Total rules applied 142 place count 84 transition count 162
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 148 place count 78 transition count 150
Iterating global reduction 0 with 6 rules applied. Total rules applied 154 place count 78 transition count 150
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 158 place count 78 transition count 146
Applied a total of 158 rules in 37 ms. Remains 78 /155 variables (removed 77) and now considering 146/295 (removed 149) transitions.
[2024-06-01 00:18:35] [INFO ] Flow matrix only has 143 transitions (discarded 3 similar events)
// Phase 1: matrix 143 rows 78 cols
[2024-06-01 00:18:35] [INFO ] Computed 9 invariants in 16 ms
[2024-06-01 00:18:35] [INFO ] Implicit Places using invariants in 172 ms returned []
[2024-06-01 00:18:35] [INFO ] Flow matrix only has 143 transitions (discarded 3 similar events)
[2024-06-01 00:18:35] [INFO ] Invariant cache hit.
[2024-06-01 00:18:36] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-06-01 00:18:36] [INFO ] Implicit Places using invariants and state equation in 108 ms returned []
Implicit Place search using SMT with State Equation took 308 ms to find 0 implicit places.
Running 145 sub problems to find dead transitions.
[2024-06-01 00:18:36] [INFO ] Flow matrix only has 143 transitions (discarded 3 similar events)
[2024-06-01 00:18:36] [INFO ] Invariant cache hit.
[2024-06-01 00:18:36] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 1 (OVERLAPS) 1/78 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 145 unsolved
[2024-06-01 00:18:36] [INFO ] Deduced a trap composed of 33 places in 54 ms of which 9 ms to minimize.
[2024-06-01 00:18:37] [INFO ] Deduced a trap composed of 26 places in 48 ms of which 1 ms to minimize.
[2024-06-01 00:18:37] [INFO ] Deduced a trap composed of 10 places in 29 ms of which 1 ms to minimize.
[2024-06-01 00:18:37] [INFO ] Deduced a trap composed of 26 places in 26 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/78 variables, 4/13 constraints. Problems are: Problem set: 0 solved, 145 unsolved
[2024-06-01 00:18:37] [INFO ] Deduced a trap composed of 23 places in 38 ms of which 1 ms to minimize.
[2024-06-01 00:18:37] [INFO ] Deduced a trap composed of 28 places in 38 ms of which 1 ms to minimize.
[2024-06-01 00:18:37] [INFO ] Deduced a trap composed of 30 places in 37 ms of which 1 ms to minimize.
[2024-06-01 00:18:37] [INFO ] Deduced a trap composed of 19 places in 35 ms of which 1 ms to minimize.
[2024-06-01 00:18:37] [INFO ] Deduced a trap composed of 23 places in 27 ms of which 1 ms to minimize.
[2024-06-01 00:18:37] [INFO ] Deduced a trap composed of 22 places in 27 ms of which 0 ms to minimize.
[2024-06-01 00:18:37] [INFO ] Deduced a trap composed of 21 places in 26 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/78 variables, 7/20 constraints. Problems are: Problem set: 0 solved, 145 unsolved
[2024-06-01 00:18:38] [INFO ] Deduced a trap composed of 23 places in 32 ms of which 0 ms to minimize.
[2024-06-01 00:18:38] [INFO ] Deduced a trap composed of 25 places in 35 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/78 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/78 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 6 (OVERLAPS) 142/220 variables, 78/100 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/220 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 8 (OVERLAPS) 1/221 variables, 1/101 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/221 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 10 (OVERLAPS) 0/221 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 145 unsolved
No progress, stopping.
After SMT solving in domain Real declared 221/221 variables, and 101 constraints, problems are : Problem set: 0 solved, 145 unsolved in 4649 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 78/78 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 145/145 constraints, Known Traps: 13/13 constraints]
Escalating to Integer solving :Problem set: 0 solved, 145 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 1 (OVERLAPS) 1/78 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/78 variables, 13/22 constraints. Problems are: Problem set: 0 solved, 145 unsolved
[2024-06-01 00:18:41] [INFO ] Deduced a trap composed of 13 places in 41 ms of which 1 ms to minimize.
[2024-06-01 00:18:41] [INFO ] Deduced a trap composed of 28 places in 30 ms of which 1 ms to minimize.
[2024-06-01 00:18:41] [INFO ] Deduced a trap composed of 28 places in 41 ms of which 0 ms to minimize.
[2024-06-01 00:18:41] [INFO ] Deduced a trap composed of 30 places in 32 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/78 variables, 4/26 constraints. Problems are: Problem set: 0 solved, 145 unsolved
[2024-06-01 00:18:41] [INFO ] Deduced a trap composed of 11 places in 35 ms of which 1 ms to minimize.
[2024-06-01 00:18:41] [INFO ] Deduced a trap composed of 28 places in 36 ms of which 0 ms to minimize.
[2024-06-01 00:18:41] [INFO ] Deduced a trap composed of 25 places in 30 ms of which 0 ms to minimize.
[2024-06-01 00:18:41] [INFO ] Deduced a trap composed of 26 places in 35 ms of which 0 ms to minimize.
[2024-06-01 00:18:41] [INFO ] Deduced a trap composed of 26 places in 31 ms of which 1 ms to minimize.
[2024-06-01 00:18:41] [INFO ] Deduced a trap composed of 26 places in 37 ms of which 1 ms to minimize.
[2024-06-01 00:18:42] [INFO ] Deduced a trap composed of 26 places in 35 ms of which 1 ms to minimize.
[2024-06-01 00:18:42] [INFO ] Deduced a trap composed of 27 places in 33 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/78 variables, 8/34 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/78 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 6 (OVERLAPS) 142/220 variables, 78/112 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/220 variables, 145/257 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/220 variables, 0/257 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 9 (OVERLAPS) 1/221 variables, 1/258 constraints. Problems are: Problem set: 0 solved, 145 unsolved
[2024-06-01 00:18:45] [INFO ] Deduced a trap composed of 11 places in 38 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/221 variables, 1/259 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/221 variables, 0/259 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 12 (OVERLAPS) 0/221 variables, 0/259 constraints. Problems are: Problem set: 0 solved, 145 unsolved
No progress, stopping.
After SMT solving in domain Int declared 221/221 variables, and 259 constraints, problems are : Problem set: 0 solved, 145 unsolved in 8860 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 78/78 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 145/145 constraints, Known Traps: 26/26 constraints]
After SMT, in 13618ms problems are : Problem set: 0 solved, 145 unsolved
Search for dead transitions found 0 dead transitions in 13638ms
Starting structural reductions in LTL mode, iteration 1 : 78/155 places, 146/295 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14001 ms. Remains : 78/155 places, 146/295 transitions.
Support contains 32 out of 78 places after structural reductions.
[2024-06-01 00:18:49] [INFO ] Flatten gal took : 30 ms
[2024-06-01 00:18:49] [INFO ] Flatten gal took : 13 ms
[2024-06-01 00:18:49] [INFO ] Input system was already deterministic with 146 transitions.
Support contains 31 out of 78 places (down from 32) after GAL structural reductions.
RANDOM walk for 40000 steps (2111 resets) in 1202 ms. (33 steps per ms) remains 16/32 properties
BEST_FIRST walk for 4003 steps (29 resets) in 27 ms. (142 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (30 resets) in 23 ms. (166 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (32 resets) in 17 ms. (222 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (29 resets) in 40 ms. (97 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (30 resets) in 18 ms. (210 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (28 resets) in 13 ms. (286 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (30 resets) in 22 ms. (174 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (32 resets) in 9 ms. (400 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (32 resets) in 16 ms. (235 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (31 resets) in 12 ms. (307 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (31 resets) in 10 ms. (363 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (28 resets) in 33 ms. (117 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (31 resets) in 8 ms. (444 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (30 resets) in 12 ms. (307 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (30 resets) in 12 ms. (307 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (27 resets) in 17 ms. (222 steps per ms) remains 16/16 properties
[2024-06-01 00:18:50] [INFO ] Flow matrix only has 143 transitions (discarded 3 similar events)
[2024-06-01 00:18:50] [INFO ] Invariant cache hit.
[2024-06-01 00:18:50] [INFO ] State equation strengthened by 1 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (OVERLAPS) 46/66 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 16 unsolved
[2024-06-01 00:18:50] [INFO ] Deduced a trap composed of 13 places in 50 ms of which 16 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/66 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 16 unsolved
[2024-06-01 00:18:50] [INFO ] Deduced a trap composed of 35 places in 33 ms of which 0 ms to minimize.
[2024-06-01 00:18:50] [INFO ] Deduced a trap composed of 27 places in 31 ms of which 0 ms to minimize.
[2024-06-01 00:18:50] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/66 variables, 3/9 constraints. Problems are: Problem set: 0 solved, 16 unsolved
[2024-06-01 00:18:50] [INFO ] Deduced a trap composed of 25 places in 31 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/66 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/66 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 6 (OVERLAPS) 12/78 variables, 4/14 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/78 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 16 unsolved
Problem AtomicPropp15 is UNSAT
At refinement iteration 8 (OVERLAPS) 142/220 variables, 78/92 constraints. Problems are: Problem set: 1 solved, 15 unsolved
[2024-06-01 00:18:50] [INFO ] Deduced a trap composed of 33 places in 63 ms of which 0 ms to minimize.
[2024-06-01 00:18:50] [INFO ] Deduced a trap composed of 25 places in 31 ms of which 0 ms to minimize.
[2024-06-01 00:18:51] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 1 ms to minimize.
[2024-06-01 00:18:51] [INFO ] Deduced a trap composed of 28 places in 33 ms of which 4 ms to minimize.
[2024-06-01 00:18:51] [INFO ] Deduced a trap composed of 28 places in 30 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/220 variables, 5/97 constraints. Problems are: Problem set: 1 solved, 15 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/220 variables, 0/97 constraints. Problems are: Problem set: 1 solved, 15 unsolved
At refinement iteration 11 (OVERLAPS) 1/221 variables, 1/98 constraints. Problems are: Problem set: 1 solved, 15 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/221 variables, 0/98 constraints. Problems are: Problem set: 1 solved, 15 unsolved
At refinement iteration 13 (OVERLAPS) 0/221 variables, 0/98 constraints. Problems are: Problem set: 1 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Real declared 221/221 variables, and 98 constraints, problems are : Problem set: 1 solved, 15 unsolved in 851 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 78/78 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 16/16 constraints, Known Traps: 10/10 constraints]
Escalating to Integer solving :Problem set: 1 solved, 15 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 15 unsolved
At refinement iteration 1 (OVERLAPS) 43/62 variables, 4/4 constraints. Problems are: Problem set: 1 solved, 15 unsolved
Problem AtomicPropp31 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/62 variables, 10/14 constraints. Problems are: Problem set: 2 solved, 14 unsolved
[2024-06-01 00:18:51] [INFO ] Deduced a trap composed of 24 places in 41 ms of which 1 ms to minimize.
[2024-06-01 00:18:51] [INFO ] Deduced a trap composed of 10 places in 20 ms of which 1 ms to minimize.
[2024-06-01 00:18:51] [INFO ] Deduced a trap composed of 28 places in 28 ms of which 0 ms to minimize.
[2024-06-01 00:18:51] [INFO ] Deduced a trap composed of 22 places in 34 ms of which 1 ms to minimize.
[2024-06-01 00:18:51] [INFO ] Deduced a trap composed of 25 places in 25 ms of which 1 ms to minimize.
[2024-06-01 00:18:51] [INFO ] Deduced a trap composed of 24 places in 39 ms of which 0 ms to minimize.
[2024-06-01 00:18:51] [INFO ] Deduced a trap composed of 26 places in 29 ms of which 0 ms to minimize.
[2024-06-01 00:18:51] [INFO ] Deduced a trap composed of 13 places in 27 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/62 variables, 8/22 constraints. Problems are: Problem set: 2 solved, 14 unsolved
[2024-06-01 00:18:51] [INFO ] Deduced a trap composed of 31 places in 63 ms of which 1 ms to minimize.
[2024-06-01 00:18:51] [INFO ] Deduced a trap composed of 24 places in 30 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/62 variables, 2/24 constraints. Problems are: Problem set: 2 solved, 14 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/62 variables, 0/24 constraints. Problems are: Problem set: 2 solved, 14 unsolved
At refinement iteration 6 (OVERLAPS) 16/78 variables, 5/29 constraints. Problems are: Problem set: 2 solved, 14 unsolved
[2024-06-01 00:18:51] [INFO ] Deduced a trap composed of 26 places in 38 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/78 variables, 1/30 constraints. Problems are: Problem set: 2 solved, 14 unsolved
[2024-06-01 00:18:52] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/78 variables, 1/31 constraints. Problems are: Problem set: 2 solved, 14 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/78 variables, 0/31 constraints. Problems are: Problem set: 2 solved, 14 unsolved
At refinement iteration 10 (OVERLAPS) 142/220 variables, 78/109 constraints. Problems are: Problem set: 2 solved, 14 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/220 variables, 14/123 constraints. Problems are: Problem set: 2 solved, 14 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/220 variables, 0/123 constraints. Problems are: Problem set: 2 solved, 14 unsolved
At refinement iteration 13 (OVERLAPS) 1/221 variables, 1/124 constraints. Problems are: Problem set: 2 solved, 14 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/221 variables, 0/124 constraints. Problems are: Problem set: 2 solved, 14 unsolved
[2024-06-01 00:18:52] [INFO ] Deduced a trap composed of 14 places in 35 ms of which 1 ms to minimize.
At refinement iteration 15 (OVERLAPS) 0/221 variables, 1/125 constraints. Problems are: Problem set: 2 solved, 14 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/221 variables, 0/125 constraints. Problems are: Problem set: 2 solved, 14 unsolved
At refinement iteration 17 (OVERLAPS) 0/221 variables, 0/125 constraints. Problems are: Problem set: 2 solved, 14 unsolved
No progress, stopping.
After SMT solving in domain Int declared 221/221 variables, and 125 constraints, problems are : Problem set: 2 solved, 14 unsolved in 1504 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 78/78 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 14/16 constraints, Known Traps: 23/23 constraints]
After SMT, in 2364ms problems are : Problem set: 2 solved, 14 unsolved
Fused 14 Parikh solutions to 11 different solutions.
Finished Parikh walk after 696 steps, including 30 resets, run visited all 1 properties in 2 ms. (steps per millisecond=348 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 14 properties in 237 ms.
Successfully simplified 2 atomic propositions for a total of 12 simplifications.
FORMULA HealthRecord-PT-07-LTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 5 stabilizing places and 6 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0&&(p1||X(G(p2))))))'
Support contains 2 out of 78 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 78/78 places, 146/146 transitions.
Graph (trivial) has 94 edges and 78 vertex of which 14 / 78 are part of one of the 7 SCC in 2 ms
Free SCC test removed 7 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 17 place count 54 transition count 106
Iterating global reduction 0 with 16 rules applied. Total rules applied 33 place count 54 transition count 106
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 34 place count 54 transition count 105
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 39 place count 49 transition count 94
Iterating global reduction 1 with 5 rules applied. Total rules applied 44 place count 49 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 47 place count 49 transition count 91
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 49 place count 47 transition count 85
Iterating global reduction 2 with 2 rules applied. Total rules applied 51 place count 47 transition count 85
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 53 place count 45 transition count 81
Iterating global reduction 2 with 2 rules applied. Total rules applied 55 place count 45 transition count 81
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 61 place count 45 transition count 75
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 63 place count 44 transition count 74
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 64 place count 44 transition count 73
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -16
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 68 place count 42 transition count 89
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 71 place count 42 transition count 86
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 72 place count 41 transition count 85
Applied a total of 72 rules in 33 ms. Remains 41 /78 variables (removed 37) and now considering 85/146 (removed 61) transitions.
[2024-06-01 00:18:53] [INFO ] Flow matrix only has 73 transitions (discarded 12 similar events)
// Phase 1: matrix 73 rows 41 cols
[2024-06-01 00:18:53] [INFO ] Computed 9 invariants in 1 ms
[2024-06-01 00:18:53] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-06-01 00:18:53] [INFO ] Flow matrix only has 73 transitions (discarded 12 similar events)
[2024-06-01 00:18:53] [INFO ] Invariant cache hit.
[2024-06-01 00:18:53] [INFO ] State equation strengthened by 14 read => feed constraints.
[2024-06-01 00:18:53] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
[2024-06-01 00:18:53] [INFO ] Redundant transitions in 24 ms returned []
Running 71 sub problems to find dead transitions.
[2024-06-01 00:18:53] [INFO ] Flow matrix only has 73 transitions (discarded 12 similar events)
[2024-06-01 00:18:53] [INFO ] Invariant cache hit.
[2024-06-01 00:18:53] [INFO ] State equation strengthened by 14 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/34 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 2 (OVERLAPS) 7/41 variables, 6/9 constraints. Problems are: Problem set: 0 solved, 71 unsolved
[2024-06-01 00:18:53] [INFO ] Deduced a trap composed of 5 places in 25 ms of which 1 ms to minimize.
[2024-06-01 00:18:53] [INFO ] Deduced a trap composed of 12 places in 21 ms of which 1 ms to minimize.
[2024-06-01 00:18:53] [INFO ] Deduced a trap composed of 13 places in 25 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/41 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 5 (OVERLAPS) 72/113 variables, 41/53 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/113 variables, 14/67 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/113 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 8 (OVERLAPS) 0/113 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 71 unsolved
No progress, stopping.
After SMT solving in domain Real declared 113/114 variables, and 67 constraints, problems are : Problem set: 0 solved, 71 unsolved in 916 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 41/41 constraints, ReadFeed: 14/14 constraints, PredecessorRefiner: 71/71 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 0 solved, 71 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/34 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 2 (OVERLAPS) 7/41 variables, 6/9 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/41 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 71 unsolved
[2024-06-01 00:18:54] [INFO ] Deduced a trap composed of 6 places in 38 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/41 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 6 (OVERLAPS) 72/113 variables, 41/54 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/113 variables, 14/68 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/113 variables, 71/139 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/113 variables, 0/139 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 10 (OVERLAPS) 0/113 variables, 0/139 constraints. Problems are: Problem set: 0 solved, 71 unsolved
No progress, stopping.
After SMT solving in domain Int declared 113/114 variables, and 139 constraints, problems are : Problem set: 0 solved, 71 unsolved in 1204 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 41/41 constraints, ReadFeed: 14/14 constraints, PredecessorRefiner: 71/71 constraints, Known Traps: 4/4 constraints]
After SMT, in 2159ms problems are : Problem set: 0 solved, 71 unsolved
Search for dead transitions found 0 dead transitions in 2160ms
Starting structural reductions in SI_LTL mode, iteration 1 : 41/78 places, 85/146 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2296 ms. Remains : 41/78 places, 85/146 transitions.
Stuttering acceptance computed with spot in 186 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-00
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-07-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-07-LTLFireability-00 finished in 2537 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0 U X((p1&&X(p2))))))'
Support contains 3 out of 78 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 146/146 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 61 transition count 112
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 61 transition count 112
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 36 place count 61 transition count 110
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 41 place count 56 transition count 99
Iterating global reduction 1 with 5 rules applied. Total rules applied 46 place count 56 transition count 99
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 49 place count 56 transition count 96
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 51 place count 54 transition count 91
Iterating global reduction 2 with 2 rules applied. Total rules applied 53 place count 54 transition count 91
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 55 place count 54 transition count 89
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 56 place count 53 transition count 87
Iterating global reduction 3 with 1 rules applied. Total rules applied 57 place count 53 transition count 87
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 60 place count 53 transition count 84
Applied a total of 60 rules in 6 ms. Remains 53 /78 variables (removed 25) and now considering 84/146 (removed 62) transitions.
[2024-06-01 00:18:55] [INFO ] Flow matrix only has 81 transitions (discarded 3 similar events)
// Phase 1: matrix 81 rows 53 cols
[2024-06-01 00:18:55] [INFO ] Computed 9 invariants in 5 ms
[2024-06-01 00:18:56] [INFO ] Implicit Places using invariants in 34 ms returned []
[2024-06-01 00:18:56] [INFO ] Flow matrix only has 81 transitions (discarded 3 similar events)
[2024-06-01 00:18:56] [INFO ] Invariant cache hit.
[2024-06-01 00:18:56] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-06-01 00:18:56] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
Running 83 sub problems to find dead transitions.
[2024-06-01 00:18:56] [INFO ] Flow matrix only has 81 transitions (discarded 3 similar events)
[2024-06-01 00:18:56] [INFO ] Invariant cache hit.
[2024-06-01 00:18:56] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/52 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 1 (OVERLAPS) 1/53 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 83 unsolved
[2024-06-01 00:18:56] [INFO ] Deduced a trap composed of 17 places in 30 ms of which 1 ms to minimize.
[2024-06-01 00:18:56] [INFO ] Deduced a trap composed of 15 places in 30 ms of which 0 ms to minimize.
[2024-06-01 00:18:56] [INFO ] Deduced a trap composed of 5 places in 15 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/53 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/53 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 4 (OVERLAPS) 80/133 variables, 53/65 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/133 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 6 (OVERLAPS) 1/134 variables, 1/66 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/134 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 8 (OVERLAPS) 0/134 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 83 unsolved
No progress, stopping.
After SMT solving in domain Real declared 134/134 variables, and 66 constraints, problems are : Problem set: 0 solved, 83 unsolved in 1390 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 53/53 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 83/83 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 0 solved, 83 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/52 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 1 (OVERLAPS) 1/53 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/53 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 83 unsolved
[2024-06-01 00:18:57] [INFO ] Deduced a trap composed of 13 places in 34 ms of which 0 ms to minimize.
[2024-06-01 00:18:57] [INFO ] Deduced a trap composed of 17 places in 26 ms of which 1 ms to minimize.
[2024-06-01 00:18:57] [INFO ] Deduced a trap composed of 12 places in 40 ms of which 0 ms to minimize.
[2024-06-01 00:18:57] [INFO ] Deduced a trap composed of 10 places in 19 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/53 variables, 4/16 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/53 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 5 (OVERLAPS) 80/133 variables, 53/69 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/133 variables, 83/152 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/133 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 8 (OVERLAPS) 1/134 variables, 1/153 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/134 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 10 (OVERLAPS) 0/134 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 83 unsolved
No progress, stopping.
After SMT solving in domain Int declared 134/134 variables, and 153 constraints, problems are : Problem set: 0 solved, 83 unsolved in 2268 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 53/53 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 83/83 constraints, Known Traps: 7/7 constraints]
After SMT, in 3683ms problems are : Problem set: 0 solved, 83 unsolved
Search for dead transitions found 0 dead transitions in 3685ms
Starting structural reductions in LTL mode, iteration 1 : 53/78 places, 84/146 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3784 ms. Remains : 53/78 places, 84/146 transitions.
Stuttering acceptance computed with spot in 340 ms :[(NOT p2), (NOT p2), (NOT p2), (OR (NOT p2) (NOT p1)), (OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), true, (OR (NOT p1) (NOT p2))]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-03
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-07-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-07-LTLFireability-03 finished in 4143 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X((G(p0) U p1))||G(p2)))'
Support contains 2 out of 78 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 146/146 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 61 transition count 112
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 61 transition count 112
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 36 place count 61 transition count 110
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 41 place count 56 transition count 99
Iterating global reduction 1 with 5 rules applied. Total rules applied 46 place count 56 transition count 99
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 49 place count 56 transition count 96
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 52 place count 53 transition count 88
Iterating global reduction 2 with 3 rules applied. Total rules applied 55 place count 53 transition count 88
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 53 transition count 85
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 59 place count 52 transition count 83
Iterating global reduction 3 with 1 rules applied. Total rules applied 60 place count 52 transition count 83
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 63 place count 52 transition count 80
Applied a total of 63 rules in 11 ms. Remains 52 /78 variables (removed 26) and now considering 80/146 (removed 66) transitions.
[2024-06-01 00:19:00] [INFO ] Flow matrix only has 77 transitions (discarded 3 similar events)
// Phase 1: matrix 77 rows 52 cols
[2024-06-01 00:19:00] [INFO ] Computed 9 invariants in 2 ms
[2024-06-01 00:19:00] [INFO ] Implicit Places using invariants in 37 ms returned []
[2024-06-01 00:19:00] [INFO ] Flow matrix only has 77 transitions (discarded 3 similar events)
[2024-06-01 00:19:00] [INFO ] Invariant cache hit.
[2024-06-01 00:19:00] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-06-01 00:19:00] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
Running 79 sub problems to find dead transitions.
[2024-06-01 00:19:00] [INFO ] Flow matrix only has 77 transitions (discarded 3 similar events)
[2024-06-01 00:19:00] [INFO ] Invariant cache hit.
[2024-06-01 00:19:00] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/51 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 1 (OVERLAPS) 1/52 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-06-01 00:19:00] [INFO ] Deduced a trap composed of 16 places in 30 ms of which 1 ms to minimize.
[2024-06-01 00:19:00] [INFO ] Deduced a trap composed of 13 places in 27 ms of which 1 ms to minimize.
[2024-06-01 00:19:00] [INFO ] Deduced a trap composed of 6 places in 26 ms of which 0 ms to minimize.
[2024-06-01 00:19:00] [INFO ] Deduced a trap composed of 14 places in 31 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 4/13 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 4 (OVERLAPS) 76/128 variables, 52/65 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-06-01 00:19:00] [INFO ] Deduced a trap composed of 16 places in 38 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/128 variables, 1/66 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/128 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 7 (OVERLAPS) 1/129 variables, 1/67 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-06-01 00:19:01] [INFO ] Deduced a trap composed of 16 places in 28 ms of which 0 ms to minimize.
[2024-06-01 00:19:01] [INFO ] Deduced a trap composed of 16 places in 21 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/129 variables, 2/69 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/129 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 10 (OVERLAPS) 0/129 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 79 unsolved
No progress, stopping.
After SMT solving in domain Real declared 129/129 variables, and 69 constraints, problems are : Problem set: 0 solved, 79 unsolved in 1885 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 52/52 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 79/79 constraints, Known Traps: 7/7 constraints]
Escalating to Integer solving :Problem set: 0 solved, 79 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/51 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 1 (OVERLAPS) 1/52 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 7/16 constraints. Problems are: Problem set: 0 solved, 79 unsolved
[2024-06-01 00:19:02] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 1 ms to minimize.
[2024-06-01 00:19:02] [INFO ] Deduced a trap composed of 14 places in 33 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 2/18 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 5 (OVERLAPS) 76/128 variables, 52/70 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/128 variables, 79/149 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/128 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 8 (OVERLAPS) 1/129 variables, 1/150 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/129 variables, 0/150 constraints. Problems are: Problem set: 0 solved, 79 unsolved
At refinement iteration 10 (OVERLAPS) 0/129 variables, 0/150 constraints. Problems are: Problem set: 0 solved, 79 unsolved
No progress, stopping.
After SMT solving in domain Int declared 129/129 variables, and 150 constraints, problems are : Problem set: 0 solved, 79 unsolved in 2058 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 52/52 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 79/79 constraints, Known Traps: 9/9 constraints]
After SMT, in 3963ms problems are : Problem set: 0 solved, 79 unsolved
Search for dead transitions found 0 dead transitions in 3965ms
Starting structural reductions in LTL mode, iteration 1 : 52/78 places, 80/146 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4057 ms. Remains : 52/78 places, 80/146 transitions.
Stuttering acceptance computed with spot in 279 ms :[(AND (NOT p1) (NOT p2)), (NOT p1), (AND (NOT p1) (NOT p2)), true, (NOT p0), (NOT p2), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-04
Product exploration explored 100000 steps with 1 reset in 154 ms.
Product exploration explored 100000 steps with 0 reset in 83 ms.
Computed a total of 4 stabilizing places and 4 stable transitions
Computed a total of 4 stabilizing places and 4 stable transitions
Knowledge obtained : [(AND p2 (NOT p1) (NOT p0)), (X p2), (X (AND p2 (NOT p1) (NOT p0))), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND p2 (NOT p1) p0))), (X (NOT (AND (NOT p2) (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p2) (NOT p1) p0))), (X (NOT (AND (NOT p1) p0))), (X (NOT p0)), (X (NOT p1)), (X (X p2)), (X (X (AND p2 (NOT p0)))), (X (X (AND p2 (NOT p1) (NOT p0)))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p2 (NOT p1) p0)))), (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p2) (NOT p1) p0)))), (X (X (NOT (AND p2 p0)))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (NOT (AND (NOT p2) p0)))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT p0))), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 23 factoid took 104 ms. Reduced automaton from 7 states, 20 edges and 3 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 60 ms :[true, (NOT p2)]
RANDOM walk for 40000 steps (2122 resets) in 165 ms. (240 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (309 resets) in 47 ms. (833 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 1327 steps, run visited all 1 properties in 12 ms. (steps per millisecond=110 )
Probabilistic random walk after 1327 steps, saw 502 distinct states, run finished after 18 ms. (steps per millisecond=73 ) properties seen :1
Knowledge obtained : [(AND p2 (NOT p1) (NOT p0)), (X p2), (X (AND p2 (NOT p1) (NOT p0))), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND p2 (NOT p1) p0))), (X (NOT (AND (NOT p2) (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p2) (NOT p1) p0))), (X (NOT (AND (NOT p1) p0))), (X (NOT p0)), (X (NOT p1)), (X (X p2)), (X (X (AND p2 (NOT p0)))), (X (X (AND p2 (NOT p1) (NOT p0)))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p2 (NOT p1) p0)))), (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p2) (NOT p1) p0)))), (X (X (NOT (AND p2 p0)))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (NOT (AND (NOT p2) p0)))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT p0))), (X (X (NOT p1)))]
False Knowledge obtained : [(F (NOT p2))]
Property proved to be false thanks to negative knowledge :(F (NOT p2))
Knowledge based reduction with 23 factoid took 138 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA HealthRecord-PT-07-LTLFireability-04 FALSE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-07-LTLFireability-04 finished in 5000 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(X(G(p0)))&&(X(G(p1))||G(p2))))'
Support contains 2 out of 78 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 146/146 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 60 transition count 110
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 60 transition count 110
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 38 place count 60 transition count 108
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 42 place count 56 transition count 99
Iterating global reduction 1 with 4 rules applied. Total rules applied 46 place count 56 transition count 99
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 49 place count 56 transition count 96
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 51 place count 54 transition count 91
Iterating global reduction 2 with 2 rules applied. Total rules applied 53 place count 54 transition count 91
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 54 transition count 88
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 57 place count 53 transition count 86
Iterating global reduction 3 with 1 rules applied. Total rules applied 58 place count 53 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 61 place count 53 transition count 83
Applied a total of 61 rules in 17 ms. Remains 53 /78 variables (removed 25) and now considering 83/146 (removed 63) transitions.
[2024-06-01 00:19:05] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
// Phase 1: matrix 80 rows 53 cols
[2024-06-01 00:19:05] [INFO ] Computed 9 invariants in 2 ms
[2024-06-01 00:19:05] [INFO ] Implicit Places using invariants in 38 ms returned []
[2024-06-01 00:19:05] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
[2024-06-01 00:19:05] [INFO ] Invariant cache hit.
[2024-06-01 00:19:05] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-06-01 00:19:05] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
Running 82 sub problems to find dead transitions.
[2024-06-01 00:19:05] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
[2024-06-01 00:19:05] [INFO ] Invariant cache hit.
[2024-06-01 00:19:05] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/52 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 1 (OVERLAPS) 1/53 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 82 unsolved
[2024-06-01 00:19:05] [INFO ] Deduced a trap composed of 17 places in 34 ms of which 1 ms to minimize.
[2024-06-01 00:19:05] [INFO ] Deduced a trap composed of 5 places in 26 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/53 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/53 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 4 (OVERLAPS) 79/132 variables, 53/64 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/132 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 6 (OVERLAPS) 1/133 variables, 1/65 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/133 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 8 (OVERLAPS) 0/133 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 82 unsolved
No progress, stopping.
After SMT solving in domain Real declared 133/133 variables, and 65 constraints, problems are : Problem set: 0 solved, 82 unsolved in 1337 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 53/53 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 82/82 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 82 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/52 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 1 (OVERLAPS) 1/53 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/53 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 82 unsolved
[2024-06-01 00:19:06] [INFO ] Deduced a trap composed of 11 places in 33 ms of which 1 ms to minimize.
[2024-06-01 00:19:06] [INFO ] Deduced a trap composed of 23 places in 35 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/53 variables, 2/13 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/53 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 5 (OVERLAPS) 79/132 variables, 53/66 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/132 variables, 82/148 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/132 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 8 (OVERLAPS) 1/133 variables, 1/149 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/133 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 10 (OVERLAPS) 0/133 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 82 unsolved
No progress, stopping.
After SMT solving in domain Int declared 133/133 variables, and 149 constraints, problems are : Problem set: 0 solved, 82 unsolved in 2116 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 53/53 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 82/82 constraints, Known Traps: 4/4 constraints]
After SMT, in 3470ms problems are : Problem set: 0 solved, 82 unsolved
Search for dead transitions found 0 dead transitions in 3472ms
Starting structural reductions in LTL mode, iteration 1 : 53/78 places, 83/146 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3575 ms. Remains : 53/78 places, 83/146 transitions.
Stuttering acceptance computed with spot in 256 ms :[true, (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p1) (NOT p0)), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p2)), (OR (NOT p0) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-06
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-07-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-07-LTLFireability-06 finished in 3848 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0||G(F(p1))||(F(p1)&&X(p2))))))'
Support contains 3 out of 78 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 146/146 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 62 transition count 114
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 62 transition count 114
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 33 place count 62 transition count 113
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 36 place count 59 transition count 107
Iterating global reduction 1 with 3 rules applied. Total rules applied 39 place count 59 transition count 107
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 42 place count 59 transition count 104
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 43 place count 58 transition count 101
Iterating global reduction 2 with 1 rules applied. Total rules applied 44 place count 58 transition count 101
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 45 place count 57 transition count 99
Iterating global reduction 2 with 1 rules applied. Total rules applied 46 place count 57 transition count 99
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 57 transition count 96
Applied a total of 49 rules in 11 ms. Remains 57 /78 variables (removed 21) and now considering 96/146 (removed 50) transitions.
[2024-06-01 00:19:08] [INFO ] Flow matrix only has 93 transitions (discarded 3 similar events)
// Phase 1: matrix 93 rows 57 cols
[2024-06-01 00:19:08] [INFO ] Computed 9 invariants in 1 ms
[2024-06-01 00:19:09] [INFO ] Implicit Places using invariants in 31 ms returned []
[2024-06-01 00:19:09] [INFO ] Flow matrix only has 93 transitions (discarded 3 similar events)
[2024-06-01 00:19:09] [INFO ] Invariant cache hit.
[2024-06-01 00:19:09] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-06-01 00:19:09] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
Running 95 sub problems to find dead transitions.
[2024-06-01 00:19:09] [INFO ] Flow matrix only has 93 transitions (discarded 3 similar events)
[2024-06-01 00:19:09] [INFO ] Invariant cache hit.
[2024-06-01 00:19:09] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/56 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 1 (OVERLAPS) 1/57 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 95 unsolved
[2024-06-01 00:19:09] [INFO ] Deduced a trap composed of 18 places in 28 ms of which 1 ms to minimize.
[2024-06-01 00:19:09] [INFO ] Deduced a trap composed of 6 places in 22 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/57 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/57 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 4 (OVERLAPS) 92/149 variables, 57/68 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/149 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 6 (OVERLAPS) 1/150 variables, 1/69 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/150 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 8 (OVERLAPS) 0/150 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 95 unsolved
No progress, stopping.
After SMT solving in domain Real declared 150/150 variables, and 69 constraints, problems are : Problem set: 0 solved, 95 unsolved in 1572 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 57/57 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 95/95 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 95 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/56 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 1 (OVERLAPS) 1/57 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/57 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 95 unsolved
[2024-06-01 00:19:10] [INFO ] Deduced a trap composed of 19 places in 26 ms of which 1 ms to minimize.
[2024-06-01 00:19:10] [INFO ] Deduced a trap composed of 19 places in 28 ms of which 1 ms to minimize.
[2024-06-01 00:19:10] [INFO ] Deduced a trap composed of 12 places in 40 ms of which 0 ms to minimize.
[2024-06-01 00:19:11] [INFO ] Deduced a trap composed of 14 places in 29 ms of which 0 ms to minimize.
[2024-06-01 00:19:11] [INFO ] Deduced a trap composed of 12 places in 36 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/57 variables, 5/16 constraints. Problems are: Problem set: 0 solved, 95 unsolved
[2024-06-01 00:19:11] [INFO ] Deduced a trap composed of 10 places in 29 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/57 variables, 1/17 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/57 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 6 (OVERLAPS) 92/149 variables, 57/74 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/149 variables, 95/169 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/149 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 9 (OVERLAPS) 1/150 variables, 1/170 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/150 variables, 0/170 constraints. Problems are: Problem set: 0 solved, 95 unsolved
At refinement iteration 11 (OVERLAPS) 0/150 variables, 0/170 constraints. Problems are: Problem set: 0 solved, 95 unsolved
No progress, stopping.
After SMT solving in domain Int declared 150/150 variables, and 170 constraints, problems are : Problem set: 0 solved, 95 unsolved in 3024 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 57/57 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 95/95 constraints, Known Traps: 8/8 constraints]
After SMT, in 4634ms problems are : Problem set: 0 solved, 95 unsolved
Search for dead transitions found 0 dead transitions in 4635ms
Starting structural reductions in LTL mode, iteration 1 : 57/78 places, 96/146 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4735 ms. Remains : 57/78 places, 96/146 transitions.
Stuttering acceptance computed with spot in 156 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) (NOT p2))]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-07
Product exploration explored 100000 steps with 50000 reset in 192 ms.
Product exploration explored 100000 steps with 50000 reset in 138 ms.
Computed a total of 4 stabilizing places and 4 stable transitions
Computed a total of 4 stabilizing places and 4 stable transitions
Knowledge obtained : [(AND p0 p1 p2), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X p1), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X p0)), (X (X p1))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 10 factoid took 25 ms. Reduced automaton from 4 states, 6 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA HealthRecord-PT-07-LTLFireability-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-07-LTLFireability-07 finished in 5274 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((true U (X(p0) U p1)))'
Support contains 1 out of 78 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 78/78 places, 146/146 transitions.
Graph (trivial) has 95 edges and 78 vertex of which 14 / 78 are part of one of the 7 SCC in 1 ms
Free SCC test removed 7 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 19 place count 52 transition count 102
Iterating global reduction 0 with 18 rules applied. Total rules applied 37 place count 52 transition count 102
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 39 place count 52 transition count 100
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 43 place count 48 transition count 91
Iterating global reduction 1 with 4 rules applied. Total rules applied 47 place count 48 transition count 91
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 50 place count 48 transition count 88
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 53 place count 45 transition count 80
Iterating global reduction 2 with 3 rules applied. Total rules applied 56 place count 45 transition count 80
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 59 place count 45 transition count 77
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 61 place count 43 transition count 73
Iterating global reduction 3 with 2 rules applied. Total rules applied 63 place count 43 transition count 73
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 69 place count 43 transition count 67
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 73 place count 41 transition count 81
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 76 place count 41 transition count 78
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 77 place count 40 transition count 77
Applied a total of 77 rules in 27 ms. Remains 40 /78 variables (removed 38) and now considering 77/146 (removed 69) transitions.
[2024-06-01 00:19:14] [INFO ] Flow matrix only has 66 transitions (discarded 11 similar events)
// Phase 1: matrix 66 rows 40 cols
[2024-06-01 00:19:14] [INFO ] Computed 9 invariants in 0 ms
[2024-06-01 00:19:14] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-06-01 00:19:14] [INFO ] Flow matrix only has 66 transitions (discarded 11 similar events)
[2024-06-01 00:19:14] [INFO ] Invariant cache hit.
[2024-06-01 00:19:14] [INFO ] State equation strengthened by 13 read => feed constraints.
[2024-06-01 00:19:14] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 74 ms to find 0 implicit places.
[2024-06-01 00:19:14] [INFO ] Redundant transitions in 24 ms returned []
Running 63 sub problems to find dead transitions.
[2024-06-01 00:19:14] [INFO ] Flow matrix only has 66 transitions (discarded 11 similar events)
[2024-06-01 00:19:14] [INFO ] Invariant cache hit.
[2024-06-01 00:19:14] [INFO ] State equation strengthened by 13 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/33 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/33 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 2 (OVERLAPS) 7/40 variables, 6/9 constraints. Problems are: Problem set: 0 solved, 63 unsolved
[2024-06-01 00:19:14] [INFO ] Deduced a trap composed of 4 places in 28 ms of which 0 ms to minimize.
[2024-06-01 00:19:14] [INFO ] Deduced a trap composed of 14 places in 24 ms of which 0 ms to minimize.
[2024-06-01 00:19:14] [INFO ] Deduced a trap composed of 14 places in 20 ms of which 1 ms to minimize.
[2024-06-01 00:19:14] [INFO ] Deduced a trap composed of 13 places in 29 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/40 variables, 4/13 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/40 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 5 (OVERLAPS) 65/105 variables, 40/53 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/105 variables, 13/66 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/105 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 8 (OVERLAPS) 0/105 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 63 unsolved
No progress, stopping.
After SMT solving in domain Real declared 105/106 variables, and 66 constraints, problems are : Problem set: 0 solved, 63 unsolved in 823 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 40/40 constraints, ReadFeed: 13/13 constraints, PredecessorRefiner: 63/63 constraints, Known Traps: 4/4 constraints]
Escalating to Integer solving :Problem set: 0 solved, 63 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/33 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/33 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 2 (OVERLAPS) 7/40 variables, 6/9 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/40 variables, 4/13 constraints. Problems are: Problem set: 0 solved, 63 unsolved
[2024-06-01 00:19:15] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/40 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/40 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 6 (OVERLAPS) 65/105 variables, 40/54 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/105 variables, 13/67 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/105 variables, 63/130 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/105 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 10 (OVERLAPS) 0/105 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 63 unsolved
No progress, stopping.
After SMT solving in domain Int declared 105/106 variables, and 130 constraints, problems are : Problem set: 0 solved, 63 unsolved in 1066 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 40/40 constraints, ReadFeed: 13/13 constraints, PredecessorRefiner: 63/63 constraints, Known Traps: 5/5 constraints]
After SMT, in 1911ms problems are : Problem set: 0 solved, 63 unsolved
Search for dead transitions found 0 dead transitions in 1912ms
Starting structural reductions in SI_LTL mode, iteration 1 : 40/78 places, 77/146 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2042 ms. Remains : 40/78 places, 77/146 transitions.
Stuttering acceptance computed with spot in 41 ms :[(NOT p1)]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-08
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-07-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-07-LTLFireability-08 finished in 2099 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(((!p0&&F(p1)) U p2))&&X(G(p3))))'
Support contains 3 out of 78 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 146/146 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 61 transition count 112
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 61 transition count 112
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 36 place count 61 transition count 110
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 40 place count 57 transition count 101
Iterating global reduction 1 with 4 rules applied. Total rules applied 44 place count 57 transition count 101
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 46 place count 55 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 48 place count 55 transition count 96
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 51 place count 55 transition count 93
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 52 place count 54 transition count 91
Iterating global reduction 2 with 1 rules applied. Total rules applied 53 place count 54 transition count 91
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 54 transition count 88
Applied a total of 56 rules in 13 ms. Remains 54 /78 variables (removed 24) and now considering 88/146 (removed 58) transitions.
[2024-06-01 00:19:16] [INFO ] Flow matrix only has 85 transitions (discarded 3 similar events)
// Phase 1: matrix 85 rows 54 cols
[2024-06-01 00:19:16] [INFO ] Computed 9 invariants in 2 ms
[2024-06-01 00:19:16] [INFO ] Implicit Places using invariants in 33 ms returned []
[2024-06-01 00:19:16] [INFO ] Flow matrix only has 85 transitions (discarded 3 similar events)
[2024-06-01 00:19:16] [INFO ] Invariant cache hit.
[2024-06-01 00:19:16] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-06-01 00:19:16] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
Running 87 sub problems to find dead transitions.
[2024-06-01 00:19:16] [INFO ] Flow matrix only has 85 transitions (discarded 3 similar events)
[2024-06-01 00:19:16] [INFO ] Invariant cache hit.
[2024-06-01 00:19:16] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/53 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 1 (OVERLAPS) 1/54 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 87 unsolved
[2024-06-01 00:19:16] [INFO ] Deduced a trap composed of 17 places in 31 ms of which 1 ms to minimize.
[2024-06-01 00:19:16] [INFO ] Deduced a trap composed of 5 places in 27 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/54 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/54 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 4 (OVERLAPS) 84/138 variables, 54/65 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/138 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 6 (OVERLAPS) 1/139 variables, 1/66 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/139 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 8 (OVERLAPS) 0/139 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 87 unsolved
No progress, stopping.
After SMT solving in domain Real declared 139/139 variables, and 66 constraints, problems are : Problem set: 0 solved, 87 unsolved in 1337 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 54/54 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 87/87 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 87 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/53 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 1 (OVERLAPS) 1/54 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/54 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 87 unsolved
[2024-06-01 00:19:18] [INFO ] Deduced a trap composed of 12 places in 34 ms of which 1 ms to minimize.
[2024-06-01 00:19:18] [INFO ] Deduced a trap composed of 25 places in 31 ms of which 1 ms to minimize.
[2024-06-01 00:19:18] [INFO ] Deduced a trap composed of 19 places in 23 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/54 variables, 3/14 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/54 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 5 (OVERLAPS) 84/138 variables, 54/68 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/138 variables, 87/155 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/138 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 8 (OVERLAPS) 1/139 variables, 1/156 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/139 variables, 0/156 constraints. Problems are: Problem set: 0 solved, 87 unsolved
At refinement iteration 10 (OVERLAPS) 0/139 variables, 0/156 constraints. Problems are: Problem set: 0 solved, 87 unsolved
No progress, stopping.
After SMT solving in domain Int declared 139/139 variables, and 156 constraints, problems are : Problem set: 0 solved, 87 unsolved in 2262 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 54/54 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 87/87 constraints, Known Traps: 5/5 constraints]
After SMT, in 3622ms problems are : Problem set: 0 solved, 87 unsolved
Search for dead transitions found 0 dead transitions in 3624ms
Starting structural reductions in LTL mode, iteration 1 : 54/78 places, 88/146 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3731 ms. Remains : 54/78 places, 88/146 transitions.
Stuttering acceptance computed with spot in 244 ms :[(OR (NOT p2) (NOT p3)), true, (NOT p1), (NOT p2), (NOT p2), (NOT p3)]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-09
Product exploration explored 100000 steps with 0 reset in 49 ms.
Product exploration explored 100000 steps with 4 reset in 75 ms.
Computed a total of 4 stabilizing places and 4 stable transitions
Computed a total of 4 stabilizing places and 4 stable transitions
Knowledge obtained : [(AND p2 (NOT p0) (NOT p1) p3), (X p2), (X (NOT (AND (NOT p2) (NOT p0)))), (X (NOT p1)), (X (NOT (AND (NOT p2) p0))), (X (OR p2 (NOT p0))), (X p3), (X (NOT (AND (NOT p2) (NOT p0) (NOT p1)))), (X (NOT p0)), (X (X p2)), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (NOT p1))), (X (X (NOT (AND (NOT p2) p0)))), (X (X (OR p2 (NOT p0)))), (X (X p3)), (X (X (NOT (AND (NOT p2) (NOT p0) (NOT p1))))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 17 factoid took 108 ms. Reduced automaton from 6 states, 16 edges and 4 AP (stutter sensitive) to 6 states, 16 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 213 ms :[(OR (NOT p2) (NOT p3)), true, (NOT p1), (NOT p2), (NOT p2), (NOT p3)]
Reduction of identical properties reduced properties to check from 12 to 11
RANDOM walk for 40000 steps (2089 resets) in 497 ms. (80 steps per ms) remains 6/11 properties
BEST_FIRST walk for 34750 steps (281 resets) in 55 ms. (620 steps per ms) remains 0/6 properties
Knowledge obtained : [(AND p2 (NOT p0) (NOT p1) p3), (X p2), (X (NOT (AND (NOT p2) (NOT p0)))), (X (NOT p1)), (X (NOT (AND (NOT p2) p0))), (X (OR p2 (NOT p0))), (X p3), (X (NOT (AND (NOT p2) (NOT p0) (NOT p1)))), (X (NOT p0)), (X (X p2)), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (NOT p1))), (X (X (NOT (AND (NOT p2) p0)))), (X (X (OR p2 (NOT p0)))), (X (X p3)), (X (X (NOT (AND (NOT p2) (NOT p0) (NOT p1))))), (X (X (NOT p0)))]
False Knowledge obtained : [(F (NOT (OR p0 p2))), (F (NOT (OR (NOT p0) p2))), (F (NOT (OR p0 p2 (NOT p3)))), (F (NOT (OR p0 p2 p1))), (F (NOT (OR (NOT p0) p2))), (F (NOT (OR (AND (NOT p0) p3) (AND p2 p3)))), (F (NOT (OR p0 p2 p1 (NOT p3)))), (F (NOT p2)), (F (NOT p3)), (F (NOT (AND (OR (NOT p0) p2) p3))), (F p1), (F p0)]
Property proved to be false thanks to negative knowledge :(F (NOT (OR (NOT p0) p2)))
Knowledge based reduction with 17 factoid took 178 ms. Reduced automaton from 6 states, 16 edges and 4 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA HealthRecord-PT-07-LTLFireability-09 FALSE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-07-LTLFireability-09 finished in 4818 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||G(F(p1)))))'
Support contains 2 out of 78 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 78/78 places, 146/146 transitions.
Graph (trivial) has 94 edges and 78 vertex of which 14 / 78 are part of one of the 7 SCC in 0 ms
Free SCC test removed 7 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 17 place count 54 transition count 106
Iterating global reduction 0 with 16 rules applied. Total rules applied 33 place count 54 transition count 106
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 35 place count 54 transition count 104
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 39 place count 50 transition count 95
Iterating global reduction 1 with 4 rules applied. Total rules applied 43 place count 50 transition count 95
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 45 place count 48 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 47 place count 48 transition count 90
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 48 transition count 87
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 51 place count 47 transition count 85
Iterating global reduction 2 with 1 rules applied. Total rules applied 52 place count 47 transition count 85
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 55 place count 47 transition count 82
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 57 place count 46 transition count 81
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 58 place count 46 transition count 80
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 62 place count 44 transition count 99
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 65 place count 44 transition count 96
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 66 place count 43 transition count 95
Applied a total of 66 rules in 24 ms. Remains 43 /78 variables (removed 35) and now considering 95/146 (removed 51) transitions.
[2024-06-01 00:19:21] [INFO ] Flow matrix only has 82 transitions (discarded 13 similar events)
// Phase 1: matrix 82 rows 43 cols
[2024-06-01 00:19:21] [INFO ] Computed 9 invariants in 2 ms
[2024-06-01 00:19:21] [INFO ] Implicit Places using invariants in 31 ms returned []
[2024-06-01 00:19:21] [INFO ] Flow matrix only has 82 transitions (discarded 13 similar events)
[2024-06-01 00:19:21] [INFO ] Invariant cache hit.
[2024-06-01 00:19:21] [INFO ] State equation strengthened by 16 read => feed constraints.
[2024-06-01 00:19:21] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
[2024-06-01 00:19:21] [INFO ] Redundant transitions in 18 ms returned []
Running 81 sub problems to find dead transitions.
[2024-06-01 00:19:21] [INFO ] Flow matrix only has 82 transitions (discarded 13 similar events)
[2024-06-01 00:19:21] [INFO ] Invariant cache hit.
[2024-06-01 00:19:21] [INFO ] State equation strengthened by 16 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 2 (OVERLAPS) 7/43 variables, 6/9 constraints. Problems are: Problem set: 0 solved, 81 unsolved
[2024-06-01 00:19:21] [INFO ] Deduced a trap composed of 5 places in 27 ms of which 1 ms to minimize.
[2024-06-01 00:19:21] [INFO ] Deduced a trap composed of 15 places in 22 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/43 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/43 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 5 (OVERLAPS) 81/124 variables, 43/54 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/124 variables, 16/70 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/124 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 8 (OVERLAPS) 0/124 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 81 unsolved
No progress, stopping.
After SMT solving in domain Real declared 124/125 variables, and 70 constraints, problems are : Problem set: 0 solved, 81 unsolved in 988 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 43/43 constraints, ReadFeed: 16/16 constraints, PredecessorRefiner: 81/81 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 81 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 2 (OVERLAPS) 7/43 variables, 6/9 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/43 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 81 unsolved
[2024-06-01 00:19:22] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 1 ms to minimize.
[2024-06-01 00:19:22] [INFO ] Deduced a trap composed of 14 places in 25 ms of which 0 ms to minimize.
[2024-06-01 00:19:22] [INFO ] Deduced a trap composed of 13 places in 31 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/43 variables, 3/14 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/43 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 6 (OVERLAPS) 81/124 variables, 43/57 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/124 variables, 16/73 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/124 variables, 81/154 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/124 variables, 0/154 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 10 (OVERLAPS) 0/124 variables, 0/154 constraints. Problems are: Problem set: 0 solved, 81 unsolved
No progress, stopping.
After SMT solving in domain Int declared 124/125 variables, and 154 constraints, problems are : Problem set: 0 solved, 81 unsolved in 1502 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 43/43 constraints, ReadFeed: 16/16 constraints, PredecessorRefiner: 81/81 constraints, Known Traps: 5/5 constraints]
After SMT, in 2520ms problems are : Problem set: 0 solved, 81 unsolved
Search for dead transitions found 0 dead transitions in 2522ms
Starting structural reductions in SI_LTL mode, iteration 1 : 43/78 places, 95/146 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2646 ms. Remains : 43/78 places, 95/146 transitions.
Stuttering acceptance computed with spot in 91 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-10
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-07-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-07-LTLFireability-10 finished in 2757 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 3 out of 78 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 78/78 places, 146/146 transitions.
Graph (trivial) has 83 edges and 78 vertex of which 14 / 78 are part of one of the 7 SCC in 1 ms
Free SCC test removed 7 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 18 place count 53 transition count 104
Iterating global reduction 0 with 17 rules applied. Total rules applied 35 place count 53 transition count 104
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 37 place count 53 transition count 102
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 41 place count 49 transition count 94
Iterating global reduction 1 with 4 rules applied. Total rules applied 45 place count 49 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 48 place count 49 transition count 91
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 50 place count 47 transition count 85
Iterating global reduction 2 with 2 rules applied. Total rules applied 52 place count 47 transition count 85
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 54 place count 45 transition count 81
Iterating global reduction 2 with 2 rules applied. Total rules applied 56 place count 45 transition count 81
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 62 place count 45 transition count 75
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 64 place count 44 transition count 74
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 65 place count 44 transition count 73
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -17
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 69 place count 42 transition count 90
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 72 place count 42 transition count 87
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 73 place count 41 transition count 86
Applied a total of 73 rules in 22 ms. Remains 41 /78 variables (removed 37) and now considering 86/146 (removed 60) transitions.
[2024-06-01 00:19:23] [INFO ] Flow matrix only has 74 transitions (discarded 12 similar events)
// Phase 1: matrix 74 rows 41 cols
[2024-06-01 00:19:23] [INFO ] Computed 9 invariants in 1 ms
[2024-06-01 00:19:23] [INFO ] Implicit Places using invariants in 32 ms returned []
[2024-06-01 00:19:23] [INFO ] Flow matrix only has 74 transitions (discarded 12 similar events)
[2024-06-01 00:19:23] [INFO ] Invariant cache hit.
[2024-06-01 00:19:23] [INFO ] State equation strengthened by 15 read => feed constraints.
[2024-06-01 00:19:24] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
[2024-06-01 00:19:24] [INFO ] Redundant transitions in 21 ms returned []
Running 72 sub problems to find dead transitions.
[2024-06-01 00:19:24] [INFO ] Flow matrix only has 74 transitions (discarded 12 similar events)
[2024-06-01 00:19:24] [INFO ] Invariant cache hit.
[2024-06-01 00:19:24] [INFO ] State equation strengthened by 15 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/34 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 2 (OVERLAPS) 7/41 variables, 6/9 constraints. Problems are: Problem set: 0 solved, 72 unsolved
[2024-06-01 00:19:24] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 0 ms to minimize.
[2024-06-01 00:19:24] [INFO ] Deduced a trap composed of 5 places in 14 ms of which 0 ms to minimize.
[2024-06-01 00:19:24] [INFO ] Deduced a trap composed of 15 places in 25 ms of which 0 ms to minimize.
[2024-06-01 00:19:24] [INFO ] Deduced a trap composed of 14 places in 19 ms of which 1 ms to minimize.
[2024-06-01 00:19:24] [INFO ] Deduced a trap composed of 4 places in 19 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/41 variables, 5/14 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (OVERLAPS) 73/114 variables, 41/55 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/114 variables, 15/70 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/114 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 8 (OVERLAPS) 0/114 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Real declared 114/115 variables, and 70 constraints, problems are : Problem set: 0 solved, 72 unsolved in 953 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 41/41 constraints, ReadFeed: 15/15 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 5/5 constraints]
Escalating to Integer solving :Problem set: 0 solved, 72 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/34 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 2 (OVERLAPS) 7/41 variables, 6/9 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/41 variables, 5/14 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (OVERLAPS) 73/114 variables, 41/55 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/114 variables, 15/70 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/114 variables, 72/142 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/114 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 9 (OVERLAPS) 0/114 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Int declared 114/115 variables, and 142 constraints, problems are : Problem set: 0 solved, 72 unsolved in 1075 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 41/41 constraints, ReadFeed: 15/15 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 5/5 constraints]
After SMT, in 2056ms problems are : Problem set: 0 solved, 72 unsolved
Search for dead transitions found 0 dead transitions in 2057ms
Starting structural reductions in SI_LTL mode, iteration 1 : 41/78 places, 86/146 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2183 ms. Remains : 41/78 places, 86/146 transitions.
Stuttering acceptance computed with spot in 110 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-11
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-07-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-07-LTLFireability-11 finished in 2307 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((G(!p0) U X(p1))&&(F(G(p2))||(p3 U p4))))'
Support contains 6 out of 78 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 146/146 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 60 transition count 110
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 60 transition count 110
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 38 place count 60 transition count 108
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 42 place count 56 transition count 99
Iterating global reduction 1 with 4 rules applied. Total rules applied 46 place count 56 transition count 99
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 49 place count 56 transition count 96
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 51 place count 54 transition count 91
Iterating global reduction 2 with 2 rules applied. Total rules applied 53 place count 54 transition count 91
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 54 transition count 88
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 57 place count 53 transition count 86
Iterating global reduction 3 with 1 rules applied. Total rules applied 58 place count 53 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 61 place count 53 transition count 83
Applied a total of 61 rules in 12 ms. Remains 53 /78 variables (removed 25) and now considering 83/146 (removed 63) transitions.
[2024-06-01 00:19:26] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
// Phase 1: matrix 80 rows 53 cols
[2024-06-01 00:19:26] [INFO ] Computed 9 invariants in 1 ms
[2024-06-01 00:19:26] [INFO ] Implicit Places using invariants in 33 ms returned []
[2024-06-01 00:19:26] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
[2024-06-01 00:19:26] [INFO ] Invariant cache hit.
[2024-06-01 00:19:26] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-06-01 00:19:26] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 74 ms to find 0 implicit places.
Running 82 sub problems to find dead transitions.
[2024-06-01 00:19:26] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
[2024-06-01 00:19:26] [INFO ] Invariant cache hit.
[2024-06-01 00:19:26] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/52 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 1 (OVERLAPS) 1/53 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 82 unsolved
[2024-06-01 00:19:26] [INFO ] Deduced a trap composed of 16 places in 32 ms of which 0 ms to minimize.
[2024-06-01 00:19:26] [INFO ] Deduced a trap composed of 15 places in 27 ms of which 1 ms to minimize.
[2024-06-01 00:19:26] [INFO ] Deduced a trap composed of 6 places in 22 ms of which 0 ms to minimize.
[2024-06-01 00:19:26] [INFO ] Deduced a trap composed of 15 places in 20 ms of which 0 ms to minimize.
[2024-06-01 00:19:26] [INFO ] Deduced a trap composed of 10 places in 28 ms of which 0 ms to minimize.
[2024-06-01 00:19:26] [INFO ] Deduced a trap composed of 15 places in 20 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/53 variables, 6/15 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/53 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 4 (OVERLAPS) 79/132 variables, 53/68 constraints. Problems are: Problem set: 0 solved, 82 unsolved
[2024-06-01 00:19:27] [INFO ] Deduced a trap composed of 17 places in 33 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/132 variables, 1/69 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/132 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 7 (OVERLAPS) 1/133 variables, 1/70 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/133 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 9 (OVERLAPS) 0/133 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 82 unsolved
No progress, stopping.
After SMT solving in domain Real declared 133/133 variables, and 70 constraints, problems are : Problem set: 0 solved, 82 unsolved in 1857 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 53/53 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 82/82 constraints, Known Traps: 7/7 constraints]
Escalating to Integer solving :Problem set: 0 solved, 82 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/52 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 1 (OVERLAPS) 1/53 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/53 variables, 7/16 constraints. Problems are: Problem set: 0 solved, 82 unsolved
[2024-06-01 00:19:28] [INFO ] Deduced a trap composed of 12 places in 35 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/53 variables, 1/17 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/53 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 5 (OVERLAPS) 79/132 variables, 53/70 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/132 variables, 82/152 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/132 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 8 (OVERLAPS) 1/133 variables, 1/153 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/133 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 10 (OVERLAPS) 0/133 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 82 unsolved
No progress, stopping.
After SMT solving in domain Int declared 133/133 variables, and 153 constraints, problems are : Problem set: 0 solved, 82 unsolved in 2173 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 53/53 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 82/82 constraints, Known Traps: 8/8 constraints]
After SMT, in 4048ms problems are : Problem set: 0 solved, 82 unsolved
Search for dead transitions found 0 dead transitions in 4048ms
Starting structural reductions in LTL mode, iteration 1 : 53/78 places, 83/146 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4136 ms. Remains : 53/78 places, 83/146 transitions.
Stuttering acceptance computed with spot in 245 ms :[(OR (NOT p1) (AND (NOT p2) (NOT p4))), (NOT p1), (NOT p2), (AND (NOT p2) (NOT p4)), (NOT p1), true, p0]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-12
Product exploration explored 100000 steps with 5 reset in 61 ms.
Product exploration explored 100000 steps with 6 reset in 89 ms.
Computed a total of 4 stabilizing places and 4 stable transitions
Computed a total of 4 stabilizing places and 4 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p4) (NOT p3) (NOT p1) p2), (X p2), (X (NOT (AND p2 (NOT p4) p3))), (X (NOT p3)), (X (AND (NOT p0) (NOT p1))), (X (NOT p4)), (X (NOT p1)), (X (AND (NOT p4) (NOT p3))), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p2) (NOT p4) p3))), (X (NOT p0)), (X (X p2)), (X (X (NOT (AND p2 (NOT p4) p3)))), (X (X (NOT p3))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p4))), (X (X (AND (NOT p4) (NOT p3)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p2) (NOT p4) p3)))), (X (X (NOT p0))), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 21 factoid took 115 ms. Reduced automaton from 7 states, 16 edges and 5 AP (stutter sensitive) to 7 states, 18 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 252 ms :[(OR (NOT p2) (NOT p1) p0), (NOT p2), (NOT p1), true, p0, false, false]
RANDOM walk for 40000 steps (2162 resets) in 94 ms. (421 steps per ms) remains 1/7 properties
BEST_FIRST walk for 40003 steps (226 resets) in 146 ms. (272 steps per ms) remains 1/1 properties
[2024-06-01 00:19:31] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
[2024-06-01 00:19:31] [INFO ] Invariant cache hit.
[2024-06-01 00:19:31] [INFO ] State equation strengthened by 1 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 25/30 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/30 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 23/53 variables, 7/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/53 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 79/132 variables, 53/62 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/132 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 1/133 variables, 1/63 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/133 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 0/133 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 133/133 variables, and 63 constraints, problems are : Problem set: 0 solved, 1 unsolved in 46 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 53/53 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 25/30 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/30 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 23/53 variables, 7/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 00:19:31] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/53 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/53 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 79/132 variables, 53/63 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/132 variables, 1/64 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 00:19:31] [INFO ] Deduced a trap composed of 10 places in 27 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/132 variables, 1/65 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/132 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 1/133 variables, 1/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/133 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 0/133 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 133/133 variables, and 66 constraints, problems are : Problem set: 0 solved, 1 unsolved in 141 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 53/53 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 2/2 constraints]
After SMT, in 190ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 1081 steps, including 45 resets, run visited all 1 properties in 4 ms. (steps per millisecond=270 )
Parikh walk visited 1 properties in 4 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p4) (NOT p3) (NOT p1) p2), (X p2), (X (NOT (AND p2 (NOT p4) p3))), (X (NOT p3)), (X (AND (NOT p0) (NOT p1))), (X (NOT p4)), (X (NOT p1)), (X (AND (NOT p4) (NOT p3))), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p2) (NOT p4) p3))), (X (NOT p0)), (X (X p2)), (X (X (NOT (AND p2 (NOT p4) p3)))), (X (X (NOT p3))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p4))), (X (X (AND (NOT p4) (NOT p3)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p2) (NOT p4) p3)))), (X (X (NOT p0))), (X (X (NOT p1)))]
False Knowledge obtained : [(F (NOT (OR p2 p0 (NOT p1)))), (F p0), (F p1), (F (NOT (OR (NOT p2) p0 (NOT p1)))), (F (NOT p2)), (F (NOT (OR (NOT p0) p1))), (F (NOT (AND (NOT p0) (NOT p1))))]
Property proved to be false thanks to negative knowledge :(F p0)
Knowledge based reduction with 21 factoid took 166 ms. Reduced automaton from 7 states, 18 edges and 3 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA HealthRecord-PT-07-LTLFireability-12 FALSE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-07-LTLFireability-12 finished in 5380 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&X(G(p1))))'
Support contains 5 out of 78 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 146/146 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 59 transition count 108
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 59 transition count 108
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 40 place count 59 transition count 106
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 45 place count 54 transition count 95
Iterating global reduction 1 with 5 rules applied. Total rules applied 50 place count 54 transition count 95
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 53 place count 54 transition count 92
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 55 place count 52 transition count 87
Iterating global reduction 2 with 2 rules applied. Total rules applied 57 place count 52 transition count 87
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 60 place count 52 transition count 84
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 61 place count 51 transition count 82
Iterating global reduction 3 with 1 rules applied. Total rules applied 62 place count 51 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 65 place count 51 transition count 79
Applied a total of 65 rules in 6 ms. Remains 51 /78 variables (removed 27) and now considering 79/146 (removed 67) transitions.
[2024-06-01 00:19:31] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
// Phase 1: matrix 76 rows 51 cols
[2024-06-01 00:19:31] [INFO ] Computed 9 invariants in 1 ms
[2024-06-01 00:19:31] [INFO ] Implicit Places using invariants in 32 ms returned []
[2024-06-01 00:19:31] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
[2024-06-01 00:19:31] [INFO ] Invariant cache hit.
[2024-06-01 00:19:31] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-06-01 00:19:31] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 75 ms to find 0 implicit places.
Running 78 sub problems to find dead transitions.
[2024-06-01 00:19:31] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
[2024-06-01 00:19:31] [INFO ] Invariant cache hit.
[2024-06-01 00:19:31] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/50 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 1 (OVERLAPS) 1/51 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-06-01 00:19:31] [INFO ] Deduced a trap composed of 17 places in 30 ms of which 1 ms to minimize.
[2024-06-01 00:19:32] [INFO ] Deduced a trap composed of 5 places in 29 ms of which 1 ms to minimize.
[2024-06-01 00:19:32] [INFO ] Deduced a trap composed of 15 places in 26 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/51 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/51 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 4 (OVERLAPS) 75/126 variables, 51/63 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/126 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 6 (OVERLAPS) 1/127 variables, 1/64 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/127 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 8 (OVERLAPS) 0/127 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 78 unsolved
No progress, stopping.
After SMT solving in domain Real declared 127/127 variables, and 64 constraints, problems are : Problem set: 0 solved, 78 unsolved in 1267 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 51/51 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 78/78 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 0 solved, 78 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/50 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 1 (OVERLAPS) 1/51 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/51 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 78 unsolved
[2024-06-01 00:19:33] [INFO ] Deduced a trap composed of 12 places in 37 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/51 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/51 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 5 (OVERLAPS) 75/126 variables, 51/64 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/126 variables, 78/142 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/126 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 8 (OVERLAPS) 1/127 variables, 1/143 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/127 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 10 (OVERLAPS) 0/127 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 78 unsolved
No progress, stopping.
After SMT solving in domain Int declared 127/127 variables, and 143 constraints, problems are : Problem set: 0 solved, 78 unsolved in 1818 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 51/51 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 78/78 constraints, Known Traps: 4/4 constraints]
After SMT, in 3102ms problems are : Problem set: 0 solved, 78 unsolved
Search for dead transitions found 0 dead transitions in 3103ms
Starting structural reductions in LTL mode, iteration 1 : 51/78 places, 79/146 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3185 ms. Remains : 51/78 places, 79/146 transitions.
Stuttering acceptance computed with spot in 140 ms :[(NOT p1), true, (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : HealthRecord-PT-07-LTLFireability-13
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-07-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-07-LTLFireability-13 finished in 3343 ms.
All properties solved by simple procedures.
Total runtime 59560 ms.
ITS solved all properties within timeout

BK_STOP 1717201174971

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -timeout 360 -rebuildPNML

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="HealthRecord-PT-07"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is HealthRecord-PT-07, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r496-tall-171640604100748"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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

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