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.r553-tall-171734901100202.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is FireWire-PT-05, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r553-tall-171734901100202
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 496K
-rw-r--r-- 1 mcc users 6.1K Jun 2 17:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Jun 2 17:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Jun 2 17:16 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Jun 2 17:16 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Jun 2 17:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Jun 2 17:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Jun 2 17:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Jun 2 17:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 2 16:33 NewModel
-rw-r--r-- 1 mcc users 9.7K Jun 2 17:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 107K Jun 2 17:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.9K Jun 2 17:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K Jun 2 17:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Jun 2 17:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Jun 2 17:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 2 16:33 equiv_col
-rw-r--r-- 1 mcc users 3 Jun 2 16:33 instance
-rw-r--r-- 1 mcc users 6 Jun 2 16:33 iscolored
-rw-r--r-- 1 mcc users 91K Jun 2 16:33 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 FireWire-PT-05-CTLFireability-2024-00
FORMULA_NAME FireWire-PT-05-CTLFireability-2024-01
FORMULA_NAME FireWire-PT-05-CTLFireability-2024-02
FORMULA_NAME FireWire-PT-05-CTLFireability-2024-03
FORMULA_NAME FireWire-PT-05-CTLFireability-2024-04
FORMULA_NAME FireWire-PT-05-CTLFireability-2024-05
FORMULA_NAME FireWire-PT-05-CTLFireability-2024-06
FORMULA_NAME FireWire-PT-05-CTLFireability-2024-07
FORMULA_NAME FireWire-PT-05-CTLFireability-2024-08
FORMULA_NAME FireWire-PT-05-CTLFireability-2024-09
FORMULA_NAME FireWire-PT-05-CTLFireability-2024-10
FORMULA_NAME FireWire-PT-05-CTLFireability-2024-11
FORMULA_NAME FireWire-PT-05-CTLFireability-2024-12
FORMULA_NAME FireWire-PT-05-CTLFireability-2024-13
FORMULA_NAME FireWire-PT-05-CTLFireability-2024-14
FORMULA_NAME FireWire-PT-05-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1717353916116

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FireWire-PT-05
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-02 18:45:17] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-06-02 18:45:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-02 18:45:17] [INFO ] Load time of PNML (sax parser for PT used): 79 ms
[2024-06-02 18:45:17] [INFO ] Transformed 114 places.
[2024-06-02 18:45:17] [INFO ] Transformed 373 transitions.
[2024-06-02 18:45:17] [INFO ] Found NUPN structural information;
[2024-06-02 18:45:17] [INFO ] Parsed PT model containing 114 places and 373 transitions and 1389 arcs in 174 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 12 ms.
Ensure Unique test removed 57 transitions
Reduce redundant transitions removed 57 transitions.
Support contains 70 out of 114 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 114/114 places, 316/316 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 112 transition count 312
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 112 transition count 312
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 6 place count 112 transition count 310
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 1 with 6 rules applied. Total rules applied 12 place count 112 transition count 304
Applied a total of 12 rules in 38 ms. Remains 112 /114 variables (removed 2) and now considering 304/316 (removed 12) transitions.
[2024-06-02 18:45:17] [INFO ] Flow matrix only has 278 transitions (discarded 26 similar events)
// Phase 1: matrix 278 rows 112 cols
[2024-06-02 18:45:17] [INFO ] Computed 8 invariants in 20 ms
[2024-06-02 18:45:17] [INFO ] Implicit Places using invariants in 230 ms returned []
[2024-06-02 18:45:17] [INFO ] Flow matrix only has 278 transitions (discarded 26 similar events)
[2024-06-02 18:45:17] [INFO ] Invariant cache hit.
[2024-06-02 18:45:17] [INFO ] State equation strengthened by 40 read => feed constraints.
[2024-06-02 18:45:17] [INFO ] Implicit Places using invariants and state equation in 171 ms returned [13, 70]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 431 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 110/114 places, 304/316 transitions.
Applied a total of 0 rules in 4 ms. Remains 110 /110 variables (removed 0) and now considering 304/304 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 488 ms. Remains : 110/114 places, 304/316 transitions.
Support contains 70 out of 110 places after structural reductions.
[2024-06-02 18:45:18] [INFO ] Flatten gal took : 46 ms
[2024-06-02 18:45:18] [INFO ] Flatten gal took : 27 ms
[2024-06-02 18:45:18] [INFO ] Input system was already deterministic with 304 transitions.
Support contains 67 out of 110 places (down from 70) after GAL structural reductions.
RANDOM walk for 40000 steps (2198 resets) in 2044 ms. (19 steps per ms) remains 34/76 properties
BEST_FIRST walk for 4004 steps (69 resets) in 49 ms. (80 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4002 steps (15 resets) in 41 ms. (95 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (68 resets) in 84 ms. (47 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4001 steps (40 resets) in 17 ms. (222 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (16 resets) in 21 ms. (182 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (19 resets) in 18 ms. (210 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (104 resets) in 22 ms. (174 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4002 steps (145 resets) in 23 ms. (166 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4002 steps (100 resets) in 16 ms. (235 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4002 steps (78 resets) in 17 ms. (222 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (60 resets) in 18 ms. (210 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (23 resets) in 15 ms. (250 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (62 resets) in 12 ms. (307 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4002 steps (57 resets) in 12 ms. (307 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (16 resets) in 14 ms. (266 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4002 steps (19 resets) in 60 ms. (65 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (55 resets) in 18 ms. (210 steps per ms) remains 31/34 properties
BEST_FIRST walk for 4001 steps (19 resets) in 14 ms. (266 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (10 resets) in 13 ms. (286 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (9 resets) in 13 ms. (285 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (59 resets) in 14 ms. (266 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (60 resets) in 14 ms. (266 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (59 resets) in 31 ms. (125 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4002 steps (67 resets) in 26 ms. (148 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4000 steps (105 resets) in 13 ms. (285 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4002 steps (105 resets) in 49 ms. (80 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (20 resets) in 11 ms. (333 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4002 steps (10 resets) in 18 ms. (210 steps per ms) remains 29/31 properties
[2024-06-02 18:45:19] [INFO ] Flow matrix only has 278 transitions (discarded 26 similar events)
// Phase 1: matrix 278 rows 110 cols
[2024-06-02 18:45:19] [INFO ] Computed 6 invariants in 4 ms
[2024-06-02 18:45:19] [INFO ] State equation strengthened by 40 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 29 unsolved
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp26 is UNSAT
Problem AtomicPropp45 is UNSAT
Problem AtomicPropp52 is UNSAT
Problem AtomicPropp60 is UNSAT
Problem AtomicPropp74 is UNSAT
At refinement iteration 1 (OVERLAPS) 63/104 variables, 5/5 constraints. Problems are: Problem set: 6 solved, 23 unsolved
[2024-06-02 18:45:19] [INFO ] Deduced a trap composed of 40 places in 47 ms of which 6 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/104 variables, 1/6 constraints. Problems are: Problem set: 6 solved, 23 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/104 variables, 0/6 constraints. Problems are: Problem set: 6 solved, 23 unsolved
At refinement iteration 4 (OVERLAPS) 2/106 variables, 1/7 constraints. Problems are: Problem set: 6 solved, 23 unsolved
[2024-06-02 18:45:19] [INFO ] Deduced a trap composed of 18 places in 28 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/106 variables, 1/8 constraints. Problems are: Problem set: 6 solved, 23 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/106 variables, 0/8 constraints. Problems are: Problem set: 6 solved, 23 unsolved
At refinement iteration 7 (OVERLAPS) 275/381 variables, 106/114 constraints. Problems are: Problem set: 6 solved, 23 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/381 variables, 39/153 constraints. Problems are: Problem set: 6 solved, 23 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/381 variables, 0/153 constraints. Problems are: Problem set: 6 solved, 23 unsolved
At refinement iteration 10 (OVERLAPS) 5/386 variables, 3/156 constraints. Problems are: Problem set: 6 solved, 23 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/386 variables, 0/156 constraints. Problems are: Problem set: 6 solved, 23 unsolved
At refinement iteration 12 (OVERLAPS) 1/387 variables, 1/157 constraints. Problems are: Problem set: 6 solved, 23 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/387 variables, 0/157 constraints. Problems are: Problem set: 6 solved, 23 unsolved
At refinement iteration 14 (OVERLAPS) 1/388 variables, 1/158 constraints. Problems are: Problem set: 6 solved, 23 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/388 variables, 0/158 constraints. Problems are: Problem set: 6 solved, 23 unsolved
At refinement iteration 16 (OVERLAPS) 0/388 variables, 0/158 constraints. Problems are: Problem set: 6 solved, 23 unsolved
No progress, stopping.
After SMT solving in domain Real declared 388/388 variables, and 158 constraints, problems are : Problem set: 6 solved, 23 unsolved in 2877 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 110/110 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 29/29 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 6 solved, 23 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/29 variables, 0/0 constraints. Problems are: Problem set: 6 solved, 23 unsolved
At refinement iteration 1 (OVERLAPS) 72/101 variables, 4/4 constraints. Problems are: Problem set: 6 solved, 23 unsolved
[2024-06-02 18:45:22] [INFO ] Deduced a trap composed of 37 places in 111 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/101 variables, 1/5 constraints. Problems are: Problem set: 6 solved, 23 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/101 variables, 0/5 constraints. Problems are: Problem set: 6 solved, 23 unsolved
At refinement iteration 4 (OVERLAPS) 4/105 variables, 2/7 constraints. Problems are: Problem set: 6 solved, 23 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/105 variables, 2/9 constraints. Problems are: Problem set: 6 solved, 23 unsolved
[2024-06-02 18:45:24] [INFO ] Deduced a trap composed of 22 places in 47 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/105 variables, 1/10 constraints. Problems are: Problem set: 6 solved, 23 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/105 variables, 0/10 constraints. Problems are: Problem set: 6 solved, 23 unsolved
At refinement iteration 8 (OVERLAPS) 274/379 variables, 105/115 constraints. Problems are: Problem set: 6 solved, 23 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/379 variables, 38/153 constraints. Problems are: Problem set: 6 solved, 23 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/379 variables, 23/176 constraints. Problems are: Problem set: 6 solved, 23 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/379 variables, 0/176 constraints. Problems are: Problem set: 6 solved, 23 unsolved
At refinement iteration 12 (OVERLAPS) 5/384 variables, 3/179 constraints. Problems are: Problem set: 6 solved, 23 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/384 variables, 1/180 constraints. Problems are: Problem set: 6 solved, 23 unsolved
[2024-06-02 18:45:25] [INFO ] Deduced a trap composed of 35 places in 39 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/384 variables, 1/181 constraints. Problems are: Problem set: 6 solved, 23 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/384 variables, 0/181 constraints. Problems are: Problem set: 6 solved, 23 unsolved
At refinement iteration 16 (OVERLAPS) 3/387 variables, 2/183 constraints. Problems are: Problem set: 6 solved, 23 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/387 variables, 0/183 constraints. Problems are: Problem set: 6 solved, 23 unsolved
At refinement iteration 18 (OVERLAPS) 1/388 variables, 1/184 constraints. Problems are: Problem set: 6 solved, 23 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/388 variables, 0/184 constraints. Problems are: Problem set: 6 solved, 23 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 388/388 variables, and 184 constraints, problems are : Problem set: 6 solved, 23 unsolved in 5008 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 110/110 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 23/29 constraints, Known Traps: 5/5 constraints]
After SMT, in 7983ms problems are : Problem set: 6 solved, 23 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 29 out of 110 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 110/110 places, 304/304 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 110 transition count 300
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 5 place count 109 transition count 300
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 5 place count 109 transition count 299
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 7 place count 108 transition count 299
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -4
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 11 place count 106 transition count 303
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 15 place count 106 transition count 299
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 17 place count 106 transition count 297
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 18 place count 106 transition count 296
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 19 place count 105 transition count 296
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 20 place count 104 transition count 295
Applied a total of 20 rules in 70 ms. Remains 104 /110 variables (removed 6) and now considering 295/304 (removed 9) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 70 ms. Remains : 104/110 places, 295/304 transitions.
RANDOM walk for 40000 steps (2500 resets) in 1025 ms. (38 steps per ms) remains 18/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4002 steps (142 resets) in 41 ms. (95 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4001 steps (61 resets) in 33 ms. (117 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (15 resets) in 19 ms. (200 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (81 resets) in 37 ms. (105 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4002 steps (63 resets) in 24 ms. (160 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (16 resets) in 42 ms. (93 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4002 steps (55 resets) in 34 ms. (114 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (16 resets) in 19 ms. (200 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4002 steps (12 resets) in 15 ms. (250 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (22 resets) in 29 ms. (133 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4002 steps (65 resets) in 41 ms. (95 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (79 resets) in 30 ms. (129 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (54 resets) in 32 ms. (121 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (63 resets) in 23 ms. (166 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (154 resets) in 23 ms. (166 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (150 resets) in 19 ms. (200 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 18/18 properties
[2024-06-02 18:45:27] [INFO ] Flow matrix only has 269 transitions (discarded 26 similar events)
// Phase 1: matrix 269 rows 104 cols
[2024-06-02 18:45:27] [INFO ] Computed 6 invariants in 3 ms
[2024-06-02 18:45:27] [INFO ] State equation strengthened by 40 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 1 (OVERLAPS) 72/97 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/97 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 3 (OVERLAPS) 268/365 variables, 97/101 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/365 variables, 40/141 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/365 variables, 0/141 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 6 (OVERLAPS) 7/372 variables, 6/147 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/372 variables, 2/149 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/372 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 9 (OVERLAPS) 1/373 variables, 1/150 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/373 variables, 0/150 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 11 (OVERLAPS) 0/373 variables, 0/150 constraints. Problems are: Problem set: 0 solved, 18 unsolved
No progress, stopping.
After SMT solving in domain Real declared 373/373 variables, and 150 constraints, problems are : Problem set: 0 solved, 18 unsolved in 605 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 104/104 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 18/18 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 18 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 1 (OVERLAPS) 72/97 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/97 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 3 (OVERLAPS) 268/365 variables, 97/101 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/365 variables, 40/141 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/365 variables, 15/156 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/365 variables, 0/156 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 7 (OVERLAPS) 7/372 variables, 6/162 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/372 variables, 2/164 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/372 variables, 3/167 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/372 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 11 (OVERLAPS) 1/373 variables, 1/168 constraints. Problems are: Problem set: 0 solved, 18 unsolved
[2024-06-02 18:45:29] [INFO ] Deduced a trap composed of 34 places in 123 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/373 variables, 1/169 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/373 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 14 (OVERLAPS) 0/373 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 18 unsolved
No progress, stopping.
After SMT solving in domain Int declared 373/373 variables, and 169 constraints, problems are : Problem set: 0 solved, 18 unsolved in 1934 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 104/104 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 18/18 constraints, Known Traps: 1/1 constraints]
After SMT, in 2574ms problems are : Problem set: 0 solved, 18 unsolved
Parikh walk visited 0 properties in 9 ms.
Support contains 25 out of 104 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 104/104 places, 295/295 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 103 transition count 297
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 103 transition count 295
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 5 place count 103 transition count 294
Applied a total of 5 rules in 40 ms. Remains 103 /104 variables (removed 1) and now considering 294/295 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 40 ms. Remains : 103/104 places, 294/295 transitions.
RANDOM walk for 40000 steps (2601 resets) in 475 ms. (84 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (144 resets) in 12 ms. (308 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4002 steps (65 resets) in 20 ms. (190 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (14 resets) in 9 ms. (400 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (76 resets) in 10 ms. (363 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (81 resets) in 25 ms. (153 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (34 resets) in 12 ms. (308 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4002 steps (47 resets) in 18 ms. (210 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (26 resets) in 8 ms. (444 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (29 resets) in 8 ms. (444 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (13 resets) in 7 ms. (500 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (53 resets) in 14 ms. (266 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4001 steps (72 resets) in 9 ms. (400 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (59 resets) in 16 ms. (235 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4000 steps (69 resets) in 10 ms. (363 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (147 resets) in 9 ms. (400 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (140 resets) in 12 ms. (307 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 18/18 properties
Finished probabilistic random walk after 361538 steps, run visited all 18 properties in 1706 ms. (steps per millisecond=211 )
Probabilistic random walk after 361538 steps, saw 80501 distinct states, run finished after 1710 ms. (steps per millisecond=211 ) properties seen :18
Successfully simplified 6 atomic propositions for a total of 16 simplifications.
[2024-06-02 18:45:32] [INFO ] Flatten gal took : 20 ms
[2024-06-02 18:45:32] [INFO ] Flatten gal took : 18 ms
[2024-06-02 18:45:32] [INFO ] Input system was already deterministic with 304 transitions.
Computed a total of 5 stabilizing places and 11 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 304/304 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 109 transition count 302
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 109 transition count 302
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 109 transition count 301
Applied a total of 3 rules in 4 ms. Remains 109 /110 variables (removed 1) and now considering 301/304 (removed 3) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 109/110 places, 301/304 transitions.
[2024-06-02 18:45:32] [INFO ] Flatten gal took : 15 ms
[2024-06-02 18:45:32] [INFO ] Flatten gal took : 15 ms
[2024-06-02 18:45:32] [INFO ] Input system was already deterministic with 301 transitions.
Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 304/304 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 109 transition count 302
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 109 transition count 302
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 109 transition count 301
Applied a total of 3 rules in 5 ms. Remains 109 /110 variables (removed 1) and now considering 301/304 (removed 3) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 109/110 places, 301/304 transitions.
[2024-06-02 18:45:32] [INFO ] Flatten gal took : 13 ms
[2024-06-02 18:45:32] [INFO ] Flatten gal took : 17 ms
[2024-06-02 18:45:32] [INFO ] Input system was already deterministic with 301 transitions.
Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 304/304 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 109 transition count 302
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 109 transition count 302
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 109 transition count 301
Applied a total of 3 rules in 5 ms. Remains 109 /110 variables (removed 1) and now considering 301/304 (removed 3) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 109/110 places, 301/304 transitions.
[2024-06-02 18:45:32] [INFO ] Flatten gal took : 12 ms
[2024-06-02 18:45:32] [INFO ] Flatten gal took : 15 ms
[2024-06-02 18:45:32] [INFO ] Input system was already deterministic with 301 transitions.
Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 304/304 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 109 transition count 302
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 109 transition count 302
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 109 transition count 301
Applied a total of 3 rules in 4 ms. Remains 109 /110 variables (removed 1) and now considering 301/304 (removed 3) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 109/110 places, 301/304 transitions.
[2024-06-02 18:45:32] [INFO ] Flatten gal took : 12 ms
[2024-06-02 18:45:32] [INFO ] Flatten gal took : 12 ms
[2024-06-02 18:45:32] [INFO ] Input system was already deterministic with 301 transitions.
Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 304/304 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 109 transition count 302
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 109 transition count 302
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 109 transition count 301
Applied a total of 3 rules in 4 ms. Remains 109 /110 variables (removed 1) and now considering 301/304 (removed 3) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 109/110 places, 301/304 transitions.
[2024-06-02 18:45:32] [INFO ] Flatten gal took : 11 ms
[2024-06-02 18:45:32] [INFO ] Flatten gal took : 12 ms
[2024-06-02 18:45:32] [INFO ] Input system was already deterministic with 301 transitions.
Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 304/304 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 109 transition count 302
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 109 transition count 302
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 109 transition count 301
Applied a total of 3 rules in 4 ms. Remains 109 /110 variables (removed 1) and now considering 301/304 (removed 3) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 109/110 places, 301/304 transitions.
[2024-06-02 18:45:32] [INFO ] Flatten gal took : 11 ms
[2024-06-02 18:45:32] [INFO ] Flatten gal took : 11 ms
[2024-06-02 18:45:32] [INFO ] Input system was already deterministic with 301 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 110/110 places, 304/304 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 109 transition count 302
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 108 transition count 302
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 108 transition count 301
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 107 transition count 301
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 5 place count 106 transition count 299
Iterating global reduction 2 with 1 rules applied. Total rules applied 6 place count 106 transition count 299
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 7 place count 106 transition count 298
Applied a total of 7 rules in 19 ms. Remains 106 /110 variables (removed 4) and now considering 298/304 (removed 6) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 19 ms. Remains : 106/110 places, 298/304 transitions.
[2024-06-02 18:45:33] [INFO ] Flatten gal took : 10 ms
[2024-06-02 18:45:33] [INFO ] Flatten gal took : 10 ms
[2024-06-02 18:45:33] [INFO ] Input system was already deterministic with 298 transitions.
RANDOM walk for 40000 steps (2591 resets) in 368 ms. (108 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (11 resets) in 126 ms. (314 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 249 steps, run visited all 1 properties in 4 ms. (steps per millisecond=62 )
Probabilistic random walk after 249 steps, saw 191 distinct states, run finished after 4 ms. (steps per millisecond=62 ) properties seen :1
FORMULA FireWire-PT-05-CTLFireability-2024-06 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 304/304 transitions.
Applied a total of 0 rules in 2 ms. Remains 110 /110 variables (removed 0) and now considering 304/304 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 110/110 places, 304/304 transitions.
[2024-06-02 18:45:33] [INFO ] Flatten gal took : 11 ms
[2024-06-02 18:45:33] [INFO ] Flatten gal took : 10 ms
[2024-06-02 18:45:33] [INFO ] Input system was already deterministic with 304 transitions.
Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 304/304 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 109 transition count 302
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 109 transition count 302
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 109 transition count 301
Applied a total of 3 rules in 4 ms. Remains 109 /110 variables (removed 1) and now considering 301/304 (removed 3) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 109/110 places, 301/304 transitions.
[2024-06-02 18:45:33] [INFO ] Flatten gal took : 9 ms
[2024-06-02 18:45:33] [INFO ] Flatten gal took : 10 ms
[2024-06-02 18:45:33] [INFO ] Input system was already deterministic with 301 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 110/110 places, 304/304 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 110 transition count 303
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 109 transition count 303
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 109 transition count 302
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 108 transition count 302
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 5 place count 107 transition count 300
Iterating global reduction 2 with 1 rules applied. Total rules applied 6 place count 107 transition count 300
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 7 place count 107 transition count 299
Applied a total of 7 rules in 16 ms. Remains 107 /110 variables (removed 3) and now considering 299/304 (removed 5) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 17 ms. Remains : 107/110 places, 299/304 transitions.
[2024-06-02 18:45:33] [INFO ] Flatten gal took : 10 ms
[2024-06-02 18:45:33] [INFO ] Flatten gal took : 10 ms
[2024-06-02 18:45:33] [INFO ] Input system was already deterministic with 299 transitions.
Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 304/304 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 109 transition count 302
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 109 transition count 302
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 109 transition count 301
Applied a total of 3 rules in 3 ms. Remains 109 /110 variables (removed 1) and now considering 301/304 (removed 3) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 109/110 places, 301/304 transitions.
[2024-06-02 18:45:33] [INFO ] Flatten gal took : 9 ms
[2024-06-02 18:45:33] [INFO ] Flatten gal took : 10 ms
[2024-06-02 18:45:33] [INFO ] Input system was already deterministic with 301 transitions.
Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 304/304 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 109 transition count 302
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 109 transition count 302
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 109 transition count 301
Applied a total of 3 rules in 3 ms. Remains 109 /110 variables (removed 1) and now considering 301/304 (removed 3) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 109/110 places, 301/304 transitions.
[2024-06-02 18:45:33] [INFO ] Flatten gal took : 9 ms
[2024-06-02 18:45:33] [INFO ] Flatten gal took : 10 ms
[2024-06-02 18:45:33] [INFO ] Input system was already deterministic with 301 transitions.
Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 304/304 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 109 transition count 302
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 109 transition count 302
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 109 transition count 301
Applied a total of 3 rules in 3 ms. Remains 109 /110 variables (removed 1) and now considering 301/304 (removed 3) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 109/110 places, 301/304 transitions.
[2024-06-02 18:45:33] [INFO ] Flatten gal took : 9 ms
[2024-06-02 18:45:33] [INFO ] Flatten gal took : 9 ms
[2024-06-02 18:45:33] [INFO ] Input system was already deterministic with 301 transitions.
Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 304/304 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 109 transition count 302
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 109 transition count 302
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 109 transition count 301
Applied a total of 3 rules in 3 ms. Remains 109 /110 variables (removed 1) and now considering 301/304 (removed 3) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 109/110 places, 301/304 transitions.
[2024-06-02 18:45:33] [INFO ] Flatten gal took : 9 ms
[2024-06-02 18:45:33] [INFO ] Flatten gal took : 9 ms
[2024-06-02 18:45:33] [INFO ] Input system was already deterministic with 301 transitions.
Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 304/304 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 109 transition count 302
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 109 transition count 302
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 109 transition count 301
Applied a total of 3 rules in 4 ms. Remains 109 /110 variables (removed 1) and now considering 301/304 (removed 3) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 109/110 places, 301/304 transitions.
[2024-06-02 18:45:33] [INFO ] Flatten gal took : 9 ms
[2024-06-02 18:45:33] [INFO ] Flatten gal took : 10 ms
[2024-06-02 18:45:33] [INFO ] Input system was already deterministic with 301 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 110/110 places, 304/304 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 109 transition count 302
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 108 transition count 302
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 108 transition count 301
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 107 transition count 301
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 5 place count 106 transition count 299
Iterating global reduction 2 with 1 rules applied. Total rules applied 6 place count 106 transition count 299
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 7 place count 106 transition count 298
Applied a total of 7 rules in 16 ms. Remains 106 /110 variables (removed 4) and now considering 298/304 (removed 6) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 16 ms. Remains : 106/110 places, 298/304 transitions.
[2024-06-02 18:45:33] [INFO ] Flatten gal took : 8 ms
[2024-06-02 18:45:33] [INFO ] Flatten gal took : 9 ms
[2024-06-02 18:45:33] [INFO ] Input system was already deterministic with 298 transitions.
[2024-06-02 18:45:33] [INFO ] Flatten gal took : 10 ms
[2024-06-02 18:45:33] [INFO ] Flatten gal took : 10 ms
[2024-06-02 18:45:33] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLFireability.sr.xml took 4 ms.
[2024-06-02 18:45:33] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 110 places, 304 transitions and 1111 arcs took 3 ms.
Total runtime 16461 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=]
[--mu-opt] [--saturation=]
[--sat-granularity=] [--save-sat-levels]
[--guidance=] [-d|--deadlock]
[--action=] [-i|--invariant=STRING] [-n|--no-exit]
[--trace=] [--type=]
[--mu=.mu] [--ctl-star=.ctl]
[--ctl=.ctl] [--ltl=.ltl] [--dot=STRING]
[--save-levels=STRING] [--pg-solve] [--attr=]
[--saturating-attractor] [--write-strategy=.spg]
[--check-strategy] [--interactive-play] [--player]
[--pg-write=.spg] [--no-matrix] [--noack=<1|2>]
[--edge-label=] [--labels] [-m|--matrix]
[--mucalc=.mcf|] [-c|--cache]
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por= (default: heur)]
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=] [--sloan-w2=]
[--cw-max-cols=] [--cw-max-rows=] [--col-ins=<(C.C',)+>]
[--mh-timeout=] [--row-perm=<(R,)+>] [--col-perm=<(C,)+>]
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=] [--ldd32-step=]
[--ldd32-cache=] [--ldd-step=] [--ldd-cache=]
[--cache-ratio=] [--max-increase=]
[--min-free-nodes=] [--fdd-bits=]
[--fdd-reorder=]
[--vset-cache-diff=] [--no-soundness-check] [--precise]
[--next-union] [--peak-nodes] [--maxsum=]
[--block-size=] [--cluster-size=] [-v] [-q]
[--debug=] [--stats] [--where] [--when]
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS] []
Could not compute solution for formula : FireWire-PT-05-CTLFireability-2024-00
Could not compute solution for formula : FireWire-PT-05-CTLFireability-2024-01
Could not compute solution for formula : FireWire-PT-05-CTLFireability-2024-02
Could not compute solution for formula : FireWire-PT-05-CTLFireability-2024-03
Could not compute solution for formula : FireWire-PT-05-CTLFireability-2024-04
Could not compute solution for formula : FireWire-PT-05-CTLFireability-2024-05
Could not compute solution for formula : FireWire-PT-05-CTLFireability-2024-07
Could not compute solution for formula : FireWire-PT-05-CTLFireability-2024-08
Could not compute solution for formula : FireWire-PT-05-CTLFireability-2024-09
Could not compute solution for formula : FireWire-PT-05-CTLFireability-2024-10
Could not compute solution for formula : FireWire-PT-05-CTLFireability-2024-11
Could not compute solution for formula : FireWire-PT-05-CTLFireability-2024-12
Could not compute solution for formula : FireWire-PT-05-CTLFireability-2024-13
Could not compute solution for formula : FireWire-PT-05-CTLFireability-2024-14
Could not compute solution for formula : FireWire-PT-05-CTLFireability-2024-15

BK_STOP 1717353934083

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
mcc2024
ctl formula name FireWire-PT-05-CTLFireability-2024-00
ctl formula formula --ctl=/tmp/537/ctl_0_
ctl formula name FireWire-PT-05-CTLFireability-2024-01
ctl formula formula --ctl=/tmp/537/ctl_1_
ctl formula name FireWire-PT-05-CTLFireability-2024-02
ctl formula formula --ctl=/tmp/537/ctl_2_
ctl formula name FireWire-PT-05-CTLFireability-2024-03
ctl formula formula --ctl=/tmp/537/ctl_3_
ctl formula name FireWire-PT-05-CTLFireability-2024-04
ctl formula formula --ctl=/tmp/537/ctl_4_
ctl formula name FireWire-PT-05-CTLFireability-2024-05
ctl formula formula --ctl=/tmp/537/ctl_5_
ctl formula name FireWire-PT-05-CTLFireability-2024-07
ctl formula formula --ctl=/tmp/537/ctl_6_
ctl formula name FireWire-PT-05-CTLFireability-2024-08
ctl formula formula --ctl=/tmp/537/ctl_7_
ctl formula name FireWire-PT-05-CTLFireability-2024-09
ctl formula formula --ctl=/tmp/537/ctl_8_
ctl formula name FireWire-PT-05-CTLFireability-2024-10
ctl formula formula --ctl=/tmp/537/ctl_9_
ctl formula name FireWire-PT-05-CTLFireability-2024-11
ctl formula formula --ctl=/tmp/537/ctl_10_
ctl formula name FireWire-PT-05-CTLFireability-2024-12
ctl formula formula --ctl=/tmp/537/ctl_11_
ctl formula name FireWire-PT-05-CTLFireability-2024-13
ctl formula formula --ctl=/tmp/537/ctl_12_
ctl formula name FireWire-PT-05-CTLFireability-2024-14
ctl formula formula --ctl=/tmp/537/ctl_13_
ctl formula name FireWire-PT-05-CTLFireability-2024-15
ctl formula formula --ctl=/tmp/537/ctl_14_
pnml2lts-sym, ** error **: unknown vector set implementation lddmc

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="FireWire-PT-05"
export BK_EXAMINATION="CTLFireability"
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 FireWire-PT-05, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r553-tall-171734901100202"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FireWire-PT-05.tgz
mv FireWire-PT-05 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;