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.r091-tall-171624187100138.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 greatspnxred
Input is CloudReconfiguration-PT-304, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r091-tall-171624187100138
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 6.7K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.2K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 73K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K Apr 22 14:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 22 14:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 22 14:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 22 14:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 11 19:57 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 161K Apr 11 19:57 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.4K Apr 11 19:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Apr 11 19:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 22 14:34 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:34 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 660K 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 CloudReconfiguration-PT-304-CTLFireability-2024-00
FORMULA_NAME CloudReconfiguration-PT-304-CTLFireability-2024-01
FORMULA_NAME CloudReconfiguration-PT-304-CTLFireability-2024-02
FORMULA_NAME CloudReconfiguration-PT-304-CTLFireability-2024-03
FORMULA_NAME CloudReconfiguration-PT-304-CTLFireability-2024-04
FORMULA_NAME CloudReconfiguration-PT-304-CTLFireability-2024-05
FORMULA_NAME CloudReconfiguration-PT-304-CTLFireability-2024-06
FORMULA_NAME CloudReconfiguration-PT-304-CTLFireability-2024-07
FORMULA_NAME CloudReconfiguration-PT-304-CTLFireability-2024-08
FORMULA_NAME CloudReconfiguration-PT-304-CTLFireability-2024-09
FORMULA_NAME CloudReconfiguration-PT-304-CTLFireability-2024-10
FORMULA_NAME CloudReconfiguration-PT-304-CTLFireability-2024-11
FORMULA_NAME CloudReconfiguration-PT-304-CTLFireability-2023-12
FORMULA_NAME CloudReconfiguration-PT-304-CTLFireability-2023-13
FORMULA_NAME CloudReconfiguration-PT-304-CTLFireability-2023-14
FORMULA_NAME CloudReconfiguration-PT-304-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1716260288082

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CloudReconfiguration-PT-304
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-21 02:58:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-21 02:58:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 02:58:09] [INFO ] Load time of PNML (sax parser for PT used): 156 ms
[2024-05-21 02:58:09] [INFO ] Transformed 2584 places.
[2024-05-21 02:58:09] [INFO ] Transformed 3094 transitions.
[2024-05-21 02:58:09] [INFO ] Found NUPN structural information;
[2024-05-21 02:58:09] [INFO ] Parsed PT model containing 2584 places and 3094 transitions and 6459 arcs in 268 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 15 ms.
Support contains 163 out of 2584 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2584/2584 places, 3094/3094 transitions.
Discarding 484 places :
Symmetric choice reduction at 0 with 484 rule applications. Total rules 484 place count 2100 transition count 2610
Iterating global reduction 0 with 484 rules applied. Total rules applied 968 place count 2100 transition count 2610
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 0 with 26 rules applied. Total rules applied 994 place count 2100 transition count 2584
Discarding 206 places :
Symmetric choice reduction at 1 with 206 rule applications. Total rules 1200 place count 1894 transition count 2378
Iterating global reduction 1 with 206 rules applied. Total rules applied 1406 place count 1894 transition count 2378
Discarding 72 places :
Symmetric choice reduction at 1 with 72 rule applications. Total rules 1478 place count 1822 transition count 2306
Iterating global reduction 1 with 72 rules applied. Total rules applied 1550 place count 1822 transition count 2306
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 1563 place count 1822 transition count 2293
Discarding 33 places :
Symmetric choice reduction at 2 with 33 rule applications. Total rules 1596 place count 1789 transition count 2260
Iterating global reduction 2 with 33 rules applied. Total rules applied 1629 place count 1789 transition count 2260
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 1633 place count 1789 transition count 2256
Discarding 24 places :
Symmetric choice reduction at 3 with 24 rule applications. Total rules 1657 place count 1765 transition count 2230
Iterating global reduction 3 with 24 rules applied. Total rules applied 1681 place count 1765 transition count 2230
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 1699 place count 1747 transition count 2212
Iterating global reduction 3 with 18 rules applied. Total rules applied 1717 place count 1747 transition count 2212
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 1733 place count 1731 transition count 2196
Iterating global reduction 3 with 16 rules applied. Total rules applied 1749 place count 1731 transition count 2196
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 1764 place count 1716 transition count 2181
Iterating global reduction 3 with 15 rules applied. Total rules applied 1779 place count 1716 transition count 2181
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 1788 place count 1707 transition count 2166
Iterating global reduction 3 with 9 rules applied. Total rules applied 1797 place count 1707 transition count 2166
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1799 place count 1705 transition count 2163
Iterating global reduction 3 with 2 rules applied. Total rules applied 1801 place count 1705 transition count 2163
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1803 place count 1703 transition count 2160
Iterating global reduction 3 with 2 rules applied. Total rules applied 1805 place count 1703 transition count 2160
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 1806 place count 1702 transition count 2159
Iterating global reduction 3 with 1 rules applied. Total rules applied 1807 place count 1702 transition count 2159
Applied a total of 1807 rules in 1518 ms. Remains 1702 /2584 variables (removed 882) and now considering 2159/3094 (removed 935) transitions.
// Phase 1: matrix 2159 rows 1702 cols
[2024-05-21 02:58:11] [INFO ] Computed 4 invariants in 39 ms
[2024-05-21 02:58:11] [INFO ] Implicit Places using invariants in 484 ms returned []
[2024-05-21 02:58:11] [INFO ] Invariant cache hit.
[2024-05-21 02:58:12] [INFO ] Implicit Places using invariants and state equation in 1147 ms returned []
Implicit Place search using SMT with State Equation took 1659 ms to find 0 implicit places.
Running 2158 sub problems to find dead transitions.
[2024-05-21 02:58:12] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1701 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 2158 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1701/3861 variables, and 4 constraints, problems are : Problem set: 0 solved, 2158 unsolved in 30079 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1702 constraints, PredecessorRefiner: 2158/2158 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2158 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1701 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 2158 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1701/3861 variables, and 4 constraints, problems are : Problem set: 0 solved, 2158 unsolved in 30036 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1702 constraints, PredecessorRefiner: 0/2158 constraints, Known Traps: 0/0 constraints]
After SMT, in 60869ms problems are : Problem set: 0 solved, 2158 unsolved
Search for dead transitions found 0 dead transitions in 60913ms
Starting structural reductions in LTL mode, iteration 1 : 1702/2584 places, 2159/3094 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64129 ms. Remains : 1702/2584 places, 2159/3094 transitions.
Support contains 163 out of 1702 places after structural reductions.
[2024-05-21 02:59:14] [INFO ] Flatten gal took : 142 ms
[2024-05-21 02:59:14] [INFO ] Flatten gal took : 91 ms
[2024-05-21 02:59:14] [INFO ] Input system was already deterministic with 2159 transitions.
Support contains 157 out of 1702 places (down from 163) after GAL structural reductions.
RANDOM walk for 40000 steps (303 resets) in 2072 ms. (19 steps per ms) remains 91/122 properties
BEST_FIRST walk for 4002 steps (8 resets) in 37 ms. (105 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4002 steps (8 resets) in 50 ms. (78 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4002 steps (8 resets) in 64 ms. (61 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4003 steps (8 resets) in 54 ms. (72 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4002 steps (8 resets) in 41 ms. (95 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4002 steps (8 resets) in 33 ms. (117 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4003 steps (9 resets) in 20 ms. (190 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4004 steps (9 resets) in 16 ms. (235 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4002 steps (8 resets) in 17 ms. (222 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4001 steps (9 resets) in 23 ms. (166 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4003 steps (8 resets) in 27 ms. (142 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4001 steps (9 resets) in 16 ms. (235 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4001 steps (9 resets) in 27 ms. (142 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4002 steps (8 resets) in 15 ms. (250 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4003 steps (9 resets) in 13 ms. (285 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4003 steps (8 resets) in 38 ms. (102 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4002 steps (8 resets) in 13 ms. (285 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4002 steps (8 resets) in 14 ms. (266 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4001 steps (8 resets) in 30 ms. (129 steps per ms) remains 91/91 properties
[2024-05-21 02:59:15] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/124 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 1 (OVERLAPS) 1567/1691 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1691 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 3 (OVERLAPS) 2149/3840 variables, 1691/1695 constraints. Problems are: Problem set: 0 solved, 91 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3840/3861 variables, and 1695 constraints, problems are : Problem set: 0 solved, 91 unsolved in 5014 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 1691/1702 constraints, PredecessorRefiner: 91/91 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 91 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/124 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 1 (OVERLAPS) 1567/1691 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1691 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 3 (OVERLAPS) 2149/3840 variables, 1691/1695 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3840 variables, 91/1786 constraints. Problems are: Problem set: 0 solved, 91 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3840/3861 variables, and 1786 constraints, problems are : Problem set: 0 solved, 91 unsolved in 5015 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 1691/1702 constraints, PredecessorRefiner: 91/91 constraints, Known Traps: 0/0 constraints]
After SMT, in 10086ms problems are : Problem set: 0 solved, 91 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 124 out of 1702 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1702/1702 places, 2159/2159 transitions.
Graph (trivial) has 1774 edges and 1702 vertex of which 523 / 1702 are part of one of the 55 SCC in 9 ms
Free SCC test removed 468 places
Drop transitions (Empty/Sink Transition effects.) removed 579 transitions
Reduce isomorphic transitions removed 579 transitions.
Graph (complete) has 1763 edges and 1234 vertex of which 1225 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.4 ms
Discarding 9 places :
Also discarding 4 output transitions
Drop transitions (Output transitions of discarded places.) removed 4 transitions
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 526 transitions
Trivial Post-agglo rules discarded 526 transitions
Performed 526 trivial Post agglomeration. Transition count delta: 526
Iterating post reduction 0 with 529 rules applied. Total rules applied 531 place count 1225 transition count 1047
Reduce places removed 526 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 1 with 552 rules applied. Total rules applied 1083 place count 699 transition count 1021
Reduce places removed 14 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 52 Post agglomeration using F-continuation condition.Transition count delta: 52
Iterating post reduction 2 with 67 rules applied. Total rules applied 1150 place count 685 transition count 968
Reduce places removed 52 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 3 with 57 rules applied. Total rules applied 1207 place count 633 transition count 963
Performed 67 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 67 Pre rules applied. Total rules applied 1207 place count 633 transition count 896
Deduced a syphon composed of 67 places in 1 ms
Reduce places removed 67 places and 0 transitions.
Iterating global reduction 4 with 134 rules applied. Total rules applied 1341 place count 566 transition count 896
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 1345 place count 562 transition count 891
Iterating global reduction 4 with 4 rules applied. Total rules applied 1349 place count 562 transition count 891
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 1352 place count 559 transition count 888
Iterating global reduction 4 with 3 rules applied. Total rules applied 1355 place count 559 transition count 888
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 1357 place count 559 transition count 886
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1358 place count 558 transition count 885
Iterating global reduction 5 with 1 rules applied. Total rules applied 1359 place count 558 transition count 885
Performed 180 Post agglomeration using F-continuation condition with reduction of 66 identical transitions.
Deduced a syphon composed of 180 places in 2 ms
Reduce places removed 180 places and 0 transitions.
Iterating global reduction 5 with 360 rules applied. Total rules applied 1719 place count 378 transition count 639
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 5 with 34 rules applied. Total rules applied 1753 place count 378 transition count 605
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1755 place count 377 transition count 604
Discarding 6 places :
Symmetric choice reduction at 7 with 6 rule applications. Total rules 1761 place count 371 transition count 598
Iterating global reduction 7 with 6 rules applied. Total rules applied 1767 place count 371 transition count 598
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 1770 place count 368 transition count 595
Iterating global reduction 7 with 3 rules applied. Total rules applied 1773 place count 368 transition count 595
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 1776 place count 368 transition count 592
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 8 with 16 rules applied. Total rules applied 1792 place count 360 transition count 584
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 8 with 7 rules applied. Total rules applied 1799 place count 360 transition count 577
Performed 46 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 46 places in 1 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 9 with 92 rules applied. Total rules applied 1891 place count 314 transition count 626
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 9 with 26 rules applied. Total rules applied 1917 place count 314 transition count 600
Discarding 10 places :
Symmetric choice reduction at 10 with 10 rule applications. Total rules 1927 place count 304 transition count 579
Iterating global reduction 10 with 10 rules applied. Total rules applied 1937 place count 304 transition count 579
Drop transitions (Redundant composition of simpler transitions.) removed 34 transitions
Redundant transition composition rules discarded 34 transitions
Iterating global reduction 10 with 34 rules applied. Total rules applied 1971 place count 304 transition count 545
Free-agglomeration rule applied 27 times.
Iterating global reduction 10 with 27 rules applied. Total rules applied 1998 place count 304 transition count 518
Reduce places removed 27 places and 0 transitions.
Iterating post reduction 10 with 27 rules applied. Total rules applied 2025 place count 277 transition count 518
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 11 with 3 rules applied. Total rules applied 2028 place count 277 transition count 515
Partial Free-agglomeration rule applied 17 times.
Drop transitions (Partial Free agglomeration) removed 17 transitions
Iterating global reduction 11 with 17 rules applied. Total rules applied 2045 place count 277 transition count 515
Partial Post-agglomeration rule applied 3 times.
Drop transitions (Partial Post agglomeration) removed 3 transitions
Iterating global reduction 11 with 3 rules applied. Total rules applied 2048 place count 277 transition count 515
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 11 with 1 rules applied. Total rules applied 2049 place count 276 transition count 514
Applied a total of 2049 rules in 294 ms. Remains 276 /1702 variables (removed 1426) and now considering 514/2159 (removed 1645) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 294 ms. Remains : 276/1702 places, 514/2159 transitions.
RANDOM walk for 40000 steps (2656 resets) in 909 ms. (43 steps per ms) remains 19/91 properties
BEST_FIRST walk for 4003 steps (54 resets) in 12 ms. (307 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (55 resets) in 22 ms. (174 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (65 resets) in 17 ms. (222 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4003 steps (51 resets) in 16 ms. (235 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4003 steps (58 resets) in 12 ms. (307 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (53 resets) in 12 ms. (308 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (53 resets) in 13 ms. (286 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (32 resets) in 11 ms. (333 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (65 resets) in 14 ms. (266 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4002 steps (57 resets) in 11 ms. (333 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (38 resets) in 15 ms. (250 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4003 steps (54 resets) in 38 ms. (102 steps per ms) remains 18/19 properties
BEST_FIRST walk for 4004 steps (54 resets) in 14 ms. (266 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (36 resets) in 17 ms. (222 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (61 resets) in 16 ms. (235 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (54 resets) in 22 ms. (174 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4002 steps (56 resets) in 13 ms. (285 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (47 resets) in 13 ms. (286 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (52 resets) in 13 ms. (285 steps per ms) remains 18/18 properties
[2024-05-21 02:59:26] [INFO ] Flow matrix only has 505 transitions (discarded 9 similar events)
// Phase 1: matrix 505 rows 276 cols
[2024-05-21 02:59:26] [INFO ] Computed 2 invariants in 2 ms
[2024-05-21 02:59:26] [INFO ] State equation strengthened by 5 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 18 unsolved
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp34 is UNSAT
Problem AtomicPropp60 is UNSAT
Problem AtomicPropp111 is UNSAT
At refinement iteration 1 (OVERLAPS) 119/157 variables, 2/2 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/157 variables, 0/2 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 3 (OVERLAPS) 375/532 variables, 157/159 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/532 variables, 2/161 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/532 variables, 0/161 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 6 (OVERLAPS) 173/705 variables, 66/227 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/705 variables, 3/230 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/705 variables, 0/230 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 9 (OVERLAPS) 59/764 variables, 41/271 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/764 variables, 0/271 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 11 (OVERLAPS) 15/779 variables, 10/281 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/779 variables, 0/281 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 13 (OVERLAPS) 2/781 variables, 2/283 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/781 variables, 0/283 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 15 (OVERLAPS) 0/781 variables, 0/283 constraints. Problems are: Problem set: 4 solved, 14 unsolved
No progress, stopping.
After SMT solving in domain Real declared 781/781 variables, and 283 constraints, problems are : Problem set: 4 solved, 14 unsolved in 922 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 276/276 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 18/18 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 4 solved, 14 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 0/0 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 1 (OVERLAPS) 128/156 variables, 2/2 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/156 variables, 0/2 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 3 (OVERLAPS) 373/529 variables, 156/158 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/529 variables, 2/160 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/529 variables, 3/163 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/529 variables, 0/163 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 7 (OVERLAPS) 175/704 variables, 66/229 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/704 variables, 3/232 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/704 variables, 11/243 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/704 variables, 0/243 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 11 (OVERLAPS) 60/764 variables, 42/285 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/764 variables, 0/285 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 13 (OVERLAPS) 15/779 variables, 10/295 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/779 variables, 0/295 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 15 (OVERLAPS) 2/781 variables, 2/297 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/781 variables, 0/297 constraints. Problems are: Problem set: 4 solved, 14 unsolved
At refinement iteration 17 (OVERLAPS) 0/781 variables, 0/297 constraints. Problems are: Problem set: 4 solved, 14 unsolved
No progress, stopping.
After SMT solving in domain Int declared 781/781 variables, and 297 constraints, problems are : Problem set: 4 solved, 14 unsolved in 1715 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 276/276 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 14/18 constraints, Known Traps: 0/0 constraints]
After SMT, in 2662ms problems are : Problem set: 4 solved, 14 unsolved
Parikh walk visited 8 properties in 7600 ms.
Support contains 15 out of 276 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 276/276 places, 514/514 transitions.
Graph (trivial) has 324 edges and 276 vertex of which 81 / 276 are part of one of the 29 SCC in 1 ms
Free SCC test removed 52 places
Drop transitions (Empty/Sink Transition effects.) removed 95 transitions
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 100 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 48 rules applied. Total rules applied 49 place count 224 transition count 366
Reduce places removed 48 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 60 rules applied. Total rules applied 109 place count 176 transition count 354
Reduce places removed 4 places and 0 transitions.
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Iterating post reduction 2 with 15 rules applied. Total rules applied 124 place count 172 transition count 343
Reduce places removed 11 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 3 with 18 rules applied. Total rules applied 142 place count 161 transition count 336
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 16 Pre rules applied. Total rules applied 142 place count 161 transition count 320
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 4 with 32 rules applied. Total rules applied 174 place count 145 transition count 320
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 183 place count 136 transition count 305
Iterating global reduction 4 with 9 rules applied. Total rules applied 192 place count 136 transition count 305
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 197 place count 136 transition count 300
Performed 23 Post agglomeration using F-continuation condition with reduction of 5 identical transitions.
Deduced a syphon composed of 23 places in 0 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 5 with 46 rules applied. Total rules applied 243 place count 113 transition count 272
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 5 with 21 rules applied. Total rules applied 264 place count 113 transition count 251
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 266 place count 111 transition count 248
Iterating global reduction 6 with 2 rules applied. Total rules applied 268 place count 111 transition count 248
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 269 place count 111 transition count 247
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 7 with 6 rules applied. Total rules applied 275 place count 108 transition count 244
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 7 with 5 rules applied. Total rules applied 280 place count 108 transition count 239
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 8 with 30 rules applied. Total rules applied 310 place count 93 transition count 245
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 8 with 32 rules applied. Total rules applied 342 place count 93 transition count 213
Discarding 11 places :
Symmetric choice reduction at 9 with 11 rule applications. Total rules 353 place count 82 transition count 191
Iterating global reduction 9 with 11 rules applied. Total rules applied 364 place count 82 transition count 191
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 9 with 5 rules applied. Total rules applied 369 place count 82 transition count 186
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 370 place count 81 transition count 184
Iterating global reduction 10 with 1 rules applied. Total rules applied 371 place count 81 transition count 184
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 10 with 4 rules applied. Total rules applied 375 place count 81 transition count 180
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 376 place count 80 transition count 179
Iterating global reduction 10 with 1 rules applied. Total rules applied 377 place count 80 transition count 179
Free-agglomeration rule applied 7 times.
Iterating global reduction 10 with 7 rules applied. Total rules applied 384 place count 80 transition count 172
Reduce places removed 7 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 10 with 12 rules applied. Total rules applied 396 place count 73 transition count 167
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 11 with 1 rules applied. Total rules applied 397 place count 73 transition count 166
Applied a total of 397 rules in 49 ms. Remains 73 /276 variables (removed 203) and now considering 166/514 (removed 348) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 49 ms. Remains : 73/276 places, 166/514 transitions.
RANDOM walk for 40000 steps (1337 resets) in 161 ms. (246 steps per ms) remains 4/6 properties
BEST_FIRST walk for 40004 steps (254 resets) in 49 ms. (800 steps per ms) remains 3/4 properties
BEST_FIRST walk for 40002 steps (320 resets) in 37 ms. (1052 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40002 steps (11 resets) in 45 ms. (869 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40002 steps (10 resets) in 61 ms. (645 steps per ms) remains 3/3 properties
[2024-05-21 02:59:37] [INFO ] Flow matrix only has 156 transitions (discarded 10 similar events)
// Phase 1: matrix 156 rows 73 cols
[2024-05-21 02:59:37] [INFO ] Computed 3 invariants in 1 ms
[2024-05-21 02:59:37] [INFO ] State equation strengthened by 4 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 53/62 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/62 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 145/207 variables, 62/65 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/207 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 19/226 variables, 9/74 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/226 variables, 4/78 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/226 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 3/229 variables, 2/80 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-21 02:59:37] [INFO ] Deduced a trap composed of 30 places in 55 ms of which 7 ms to minimize.
Problem AtomicPropp66 is UNSAT
At refinement iteration 9 (INCLUDED_ONLY) 0/229 variables, 1/81 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/229 variables, 0/81 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 0/229 variables, 0/81 constraints. Problems are: Problem set: 1 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 229/229 variables, and 81 constraints, problems are : Problem set: 1 solved, 2 unsolved in 162 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 73/73 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 1 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 55/61 variables, 3/3 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/61 variables, 0/3 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 143/204 variables, 61/64 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/204 variables, 1/65 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/204 variables, 0/65 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 21/225 variables, 9/74 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/225 variables, 4/78 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/225 variables, 1/79 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/225 variables, 0/79 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 4/229 variables, 3/82 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/229 variables, 1/83 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/229 variables, 0/83 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 0/229 variables, 0/83 constraints. Problems are: Problem set: 1 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 229/229 variables, and 83 constraints, problems are : Problem set: 1 solved, 2 unsolved in 126 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 73/73 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 2/3 constraints, Known Traps: 1/1 constraints]
After SMT, in 296ms problems are : Problem set: 1 solved, 2 unsolved
Parikh walk visited 1 properties in 8 ms.
Support contains 4 out of 73 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 73/73 places, 166/166 transitions.
Graph (trivial) has 40 edges and 73 vertex of which 2 / 73 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 7 place count 72 transition count 157
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 14 place count 66 transition count 156
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 14 place count 66 transition count 152
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 22 place count 62 transition count 152
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 24 place count 60 transition count 149
Iterating global reduction 2 with 2 rules applied. Total rules applied 26 place count 60 transition count 149
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 27 place count 60 transition count 148
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 37 place count 55 transition count 143
Drop transitions (Empty/Sink Transition effects.) removed 8 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 49 place count 55 transition count 131
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 52 place count 52 transition count 127
Iterating global reduction 4 with 3 rules applied. Total rules applied 55 place count 52 transition count 127
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 58 place count 52 transition count 124
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 60 place count 51 transition count 124
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 63 place count 51 transition count 121
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 64 place count 50 transition count 120
Iterating global reduction 6 with 1 rules applied. Total rules applied 65 place count 50 transition count 120
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 66 place count 50 transition count 119
Drop transitions (Redundant composition of simpler transitions.) removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 7 with 16 rules applied. Total rules applied 82 place count 50 transition count 103
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 85 place count 47 transition count 98
Iterating global reduction 7 with 3 rules applied. Total rules applied 88 place count 47 transition count 98
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 90 place count 47 transition count 96
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 91 place count 46 transition count 95
Iterating global reduction 8 with 1 rules applied. Total rules applied 92 place count 46 transition count 95
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 8 with 4 rules applied. Total rules applied 96 place count 44 transition count 93
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 97 place count 44 transition count 92
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 98 place count 44 transition count 91
Partial Free-agglomeration rule applied 3 times.
Drop transitions (Partial Free agglomeration) removed 3 transitions
Iterating global reduction 9 with 3 rules applied. Total rules applied 101 place count 44 transition count 91
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 9 with 2 rules applied. Total rules applied 103 place count 44 transition count 89
Applied a total of 103 rules in 29 ms. Remains 44 /73 variables (removed 29) and now considering 89/166 (removed 77) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 29 ms. Remains : 44/73 places, 89/166 transitions.
RANDOM walk for 40000 steps (8 resets) in 34 ms. (1142 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40002 steps (8 resets) in 26 ms. (1481 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 2547 steps, run visited all 1 properties in 13 ms. (steps per millisecond=195 )
Probabilistic random walk after 2547 steps, saw 670 distinct states, run finished after 19 ms. (steps per millisecond=134 ) properties seen :1
Successfully simplified 5 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA CloudReconfiguration-PT-304-CTLFireability-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-21 02:59:37] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2024-05-21 02:59:37] [INFO ] Flatten gal took : 62 ms
FORMULA CloudReconfiguration-PT-304-CTLFireability-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-304-CTLFireability-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-21 02:59:37] [INFO ] Flatten gal took : 54 ms
[2024-05-21 02:59:37] [INFO ] Input system was already deterministic with 2159 transitions.
Support contains 107 out of 1702 places (down from 129) after GAL structural reductions.
Computed a total of 28 stabilizing places and 30 stable transitions
Graph (complete) has 2343 edges and 1702 vertex of which 1693 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.22 ms
Starting structural reductions in LTL mode, iteration 0 : 1702/1702 places, 2159/2159 transitions.
Discarding 67 places :
Symmetric choice reduction at 0 with 67 rule applications. Total rules 67 place count 1635 transition count 2089
Iterating global reduction 0 with 67 rules applied. Total rules applied 134 place count 1635 transition count 2089
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 139 place count 1635 transition count 2084
Discarding 38 places :
Symmetric choice reduction at 1 with 38 rule applications. Total rules 177 place count 1597 transition count 2044
Iterating global reduction 1 with 38 rules applied. Total rules applied 215 place count 1597 transition count 2044
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 218 place count 1597 transition count 2041
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 235 place count 1580 transition count 2024
Iterating global reduction 2 with 17 rules applied. Total rules applied 252 place count 1580 transition count 2024
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 255 place count 1580 transition count 2021
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 270 place count 1565 transition count 2005
Iterating global reduction 3 with 15 rules applied. Total rules applied 285 place count 1565 transition count 2005
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 287 place count 1565 transition count 2003
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 300 place count 1552 transition count 1989
Iterating global reduction 4 with 13 rules applied. Total rules applied 313 place count 1552 transition count 1989
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 323 place count 1542 transition count 1976
Iterating global reduction 4 with 10 rules applied. Total rules applied 333 place count 1542 transition count 1976
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 341 place count 1534 transition count 1965
Iterating global reduction 4 with 8 rules applied. Total rules applied 349 place count 1534 transition count 1965
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 355 place count 1528 transition count 1958
Iterating global reduction 4 with 6 rules applied. Total rules applied 361 place count 1528 transition count 1958
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 366 place count 1523 transition count 1951
Iterating global reduction 4 with 5 rules applied. Total rules applied 371 place count 1523 transition count 1951
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 372 place count 1523 transition count 1950
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 375 place count 1520 transition count 1946
Iterating global reduction 5 with 3 rules applied. Total rules applied 378 place count 1520 transition count 1946
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 380 place count 1518 transition count 1944
Iterating global reduction 5 with 2 rules applied. Total rules applied 382 place count 1518 transition count 1944
Applied a total of 382 rules in 645 ms. Remains 1518 /1702 variables (removed 184) and now considering 1944/2159 (removed 215) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 645 ms. Remains : 1518/1702 places, 1944/2159 transitions.
[2024-05-21 02:59:38] [INFO ] Flatten gal took : 42 ms
[2024-05-21 02:59:38] [INFO ] Flatten gal took : 43 ms
[2024-05-21 02:59:38] [INFO ] Input system was already deterministic with 1944 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1702/1702 places, 2159/2159 transitions.
Discarding 59 places :
Symmetric choice reduction at 0 with 59 rule applications. Total rules 59 place count 1643 transition count 2098
Iterating global reduction 0 with 59 rules applied. Total rules applied 118 place count 1643 transition count 2098
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 121 place count 1643 transition count 2095
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 156 place count 1608 transition count 2060
Iterating global reduction 1 with 35 rules applied. Total rules applied 191 place count 1608 transition count 2060
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 193 place count 1608 transition count 2058
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 210 place count 1591 transition count 2041
Iterating global reduction 2 with 17 rules applied. Total rules applied 227 place count 1591 transition count 2041
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 230 place count 1591 transition count 2038
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 245 place count 1576 transition count 2022
Iterating global reduction 3 with 15 rules applied. Total rules applied 260 place count 1576 transition count 2022
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 262 place count 1576 transition count 2020
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 275 place count 1563 transition count 2006
Iterating global reduction 4 with 13 rules applied. Total rules applied 288 place count 1563 transition count 2006
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 299 place count 1552 transition count 1991
Iterating global reduction 4 with 11 rules applied. Total rules applied 310 place count 1552 transition count 1991
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 318 place count 1544 transition count 1980
Iterating global reduction 4 with 8 rules applied. Total rules applied 326 place count 1544 transition count 1980
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 332 place count 1538 transition count 1973
Iterating global reduction 4 with 6 rules applied. Total rules applied 338 place count 1538 transition count 1973
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 339 place count 1538 transition count 1972
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 344 place count 1533 transition count 1965
Iterating global reduction 5 with 5 rules applied. Total rules applied 349 place count 1533 transition count 1965
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 350 place count 1533 transition count 1964
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 353 place count 1530 transition count 1960
Iterating global reduction 6 with 3 rules applied. Total rules applied 356 place count 1530 transition count 1960
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 358 place count 1528 transition count 1958
Iterating global reduction 6 with 2 rules applied. Total rules applied 360 place count 1528 transition count 1958
Applied a total of 360 rules in 653 ms. Remains 1528 /1702 variables (removed 174) and now considering 1958/2159 (removed 201) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 653 ms. Remains : 1528/1702 places, 1958/2159 transitions.
[2024-05-21 02:59:39] [INFO ] Flatten gal took : 37 ms
[2024-05-21 02:59:39] [INFO ] Flatten gal took : 39 ms
[2024-05-21 02:59:39] [INFO ] Input system was already deterministic with 1958 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1702/1702 places, 2159/2159 transitions.
Discarding 72 places :
Symmetric choice reduction at 0 with 72 rule applications. Total rules 72 place count 1630 transition count 2084
Iterating global reduction 0 with 72 rules applied. Total rules applied 144 place count 1630 transition count 2084
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 149 place count 1630 transition count 2079
Discarding 42 places :
Symmetric choice reduction at 1 with 42 rule applications. Total rules 191 place count 1588 transition count 2035
Iterating global reduction 1 with 42 rules applied. Total rules applied 233 place count 1588 transition count 2035
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 236 place count 1588 transition count 2032
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 254 place count 1570 transition count 2014
Iterating global reduction 2 with 18 rules applied. Total rules applied 272 place count 1570 transition count 2014
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 276 place count 1570 transition count 2010
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 291 place count 1555 transition count 1994
Iterating global reduction 3 with 15 rules applied. Total rules applied 306 place count 1555 transition count 1994
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 308 place count 1555 transition count 1992
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 321 place count 1542 transition count 1978
Iterating global reduction 4 with 13 rules applied. Total rules applied 334 place count 1542 transition count 1978
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 345 place count 1531 transition count 1963
Iterating global reduction 4 with 11 rules applied. Total rules applied 356 place count 1531 transition count 1963
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 365 place count 1522 transition count 1950
Iterating global reduction 4 with 9 rules applied. Total rules applied 374 place count 1522 transition count 1950
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 381 place count 1515 transition count 1942
Iterating global reduction 4 with 7 rules applied. Total rules applied 388 place count 1515 transition count 1942
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 389 place count 1515 transition count 1941
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 394 place count 1510 transition count 1934
Iterating global reduction 5 with 5 rules applied. Total rules applied 399 place count 1510 transition count 1934
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 400 place count 1510 transition count 1933
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 403 place count 1507 transition count 1929
Iterating global reduction 6 with 3 rules applied. Total rules applied 406 place count 1507 transition count 1929
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 408 place count 1505 transition count 1927
Iterating global reduction 6 with 2 rules applied. Total rules applied 410 place count 1505 transition count 1927
Applied a total of 410 rules in 626 ms. Remains 1505 /1702 variables (removed 197) and now considering 1927/2159 (removed 232) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 626 ms. Remains : 1505/1702 places, 1927/2159 transitions.
[2024-05-21 02:59:40] [INFO ] Flatten gal took : 35 ms
[2024-05-21 02:59:40] [INFO ] Flatten gal took : 35 ms
[2024-05-21 02:59:40] [INFO ] Input system was already deterministic with 1927 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1702/1702 places, 2159/2159 transitions.
Graph (trivial) has 2065 edges and 1702 vertex of which 719 / 1702 are part of one of the 63 SCC in 3 ms
Free SCC test removed 656 places
Ensure Unique test removed 761 transitions
Reduce isomorphic transitions removed 761 transitions.
Graph (complete) has 1580 edges and 1046 vertex of which 1037 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.3 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions (Output transitions of discarded places.) removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 609 transitions
Trivial Post-agglo rules discarded 609 transitions
Performed 609 trivial Post agglomeration. Transition count delta: 609
Iterating post reduction 0 with 609 rules applied. Total rules applied 611 place count 1036 transition count 783
Reduce places removed 609 places and 0 transitions.
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 1 with 640 rules applied. Total rules applied 1251 place count 427 transition count 752
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 1265 place count 413 transition count 752
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 45 Pre rules applied. Total rules applied 1265 place count 413 transition count 707
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 3 with 90 rules applied. Total rules applied 1355 place count 368 transition count 707
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 1373 place count 350 transition count 681
Iterating global reduction 3 with 18 rules applied. Total rules applied 1391 place count 350 transition count 681
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1404 place count 337 transition count 662
Iterating global reduction 3 with 13 rules applied. Total rules applied 1417 place count 337 transition count 662
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 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 3 with 5 rules applied. Total rules applied 1422 place count 337 transition count 657
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1423 place count 336 transition count 657
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 1428 place count 331 transition count 649
Iterating global reduction 5 with 5 rules applied. Total rules applied 1433 place count 331 transition count 649
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1434 place count 331 transition count 648
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1435 place count 330 transition count 646
Iterating global reduction 6 with 1 rules applied. Total rules applied 1436 place count 330 transition count 646
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1437 place count 329 transition count 644
Iterating global reduction 6 with 1 rules applied. Total rules applied 1438 place count 329 transition count 644
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1439 place count 328 transition count 642
Iterating global reduction 6 with 1 rules applied. Total rules applied 1440 place count 328 transition count 642
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 0 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 6 with 80 rules applied. Total rules applied 1520 place count 288 transition count 602
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 6 with 30 rules applied. Total rules applied 1550 place count 288 transition count 572
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 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 7 with 8 rules applied. Total rules applied 1558 place count 282 transition count 570
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1559 place count 281 transition count 570
Discarding 18 places :
Symmetric choice reduction at 9 with 18 rule applications. Total rules 1577 place count 263 transition count 541
Iterating global reduction 9 with 18 rules applied. Total rules applied 1595 place count 263 transition count 541
Discarding 13 places :
Symmetric choice reduction at 9 with 13 rule applications. Total rules 1608 place count 250 transition count 518
Iterating global reduction 9 with 13 rules applied. Total rules applied 1621 place count 250 transition count 518
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 9 with 4 rules applied. Total rules applied 1625 place count 250 transition count 514
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1626 place count 249 transition count 512
Iterating global reduction 10 with 1 rules applied. Total rules applied 1627 place count 249 transition count 512
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1628 place count 248 transition count 510
Iterating global reduction 10 with 1 rules applied. Total rules applied 1629 place count 248 transition count 510
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 10 with 8 rules applied. Total rules applied 1637 place count 244 transition count 506
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 10 with 8 rules applied. Total rules applied 1645 place count 244 transition count 498
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 1647 place count 242 transition count 498
Discarding 4 places :
Symmetric choice reduction at 12 with 4 rule applications. Total rules 1651 place count 238 transition count 490
Iterating global reduction 12 with 4 rules applied. Total rules applied 1655 place count 238 transition count 490
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1656 place count 238 transition count 489
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 1657 place count 237 transition count 487
Iterating global reduction 13 with 1 rules applied. Total rules applied 1658 place count 237 transition count 487
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 1659 place count 236 transition count 483
Iterating global reduction 13 with 1 rules applied. Total rules applied 1660 place count 236 transition count 483
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 13 with 2 rules applied. Total rules applied 1662 place count 235 transition count 482
Drop transitions (Redundant composition of simpler transitions.) removed 75 transitions
Redundant transition composition rules discarded 75 transitions
Iterating global reduction 13 with 75 rules applied. Total rules applied 1737 place count 235 transition count 407
Drop transitions (Trivial Post-Agglo cleanup.) removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 13 with 32 rules applied. Total rules applied 1769 place count 235 transition count 375
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 14 with 32 rules applied. Total rules applied 1801 place count 203 transition count 375
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 15 with 3 Pre rules applied. Total rules applied 1801 place count 203 transition count 372
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 15 with 6 rules applied. Total rules applied 1807 place count 200 transition count 372
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 15 with 10 rules applied. Total rules applied 1817 place count 195 transition count 367
Discarding 3 places :
Symmetric choice reduction at 15 with 3 rule applications. Total rules 1820 place count 192 transition count 364
Iterating global reduction 15 with 3 rules applied. Total rules applied 1823 place count 192 transition count 364
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 15 with 8 rules applied. Total rules applied 1831 place count 192 transition count 356
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 15 with 1 rules applied. Total rules applied 1832 place count 191 transition count 355
Applied a total of 1832 rules in 159 ms. Remains 191 /1702 variables (removed 1511) and now considering 355/2159 (removed 1804) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 160 ms. Remains : 191/1702 places, 355/2159 transitions.
[2024-05-21 02:59:40] [INFO ] Flatten gal took : 7 ms
[2024-05-21 02:59:40] [INFO ] Flatten gal took : 6 ms
[2024-05-21 02:59:40] [INFO ] Input system was already deterministic with 355 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1702/1702 places, 2159/2159 transitions.
Discarding 70 places :
Symmetric choice reduction at 0 with 70 rule applications. Total rules 70 place count 1632 transition count 2086
Iterating global reduction 0 with 70 rules applied. Total rules applied 140 place count 1632 transition count 2086
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 145 place count 1632 transition count 2081
Discarding 41 places :
Symmetric choice reduction at 1 with 41 rule applications. Total rules 186 place count 1591 transition count 2038
Iterating global reduction 1 with 41 rules applied. Total rules applied 227 place count 1591 transition count 2038
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 230 place count 1591 transition count 2035
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 248 place count 1573 transition count 2017
Iterating global reduction 2 with 18 rules applied. Total rules applied 266 place count 1573 transition count 2017
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 270 place count 1573 transition count 2013
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 284 place count 1559 transition count 1998
Iterating global reduction 3 with 14 rules applied. Total rules applied 298 place count 1559 transition count 1998
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 300 place count 1559 transition count 1996
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 312 place count 1547 transition count 1983
Iterating global reduction 4 with 12 rules applied. Total rules applied 324 place count 1547 transition count 1983
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 334 place count 1537 transition count 1970
Iterating global reduction 4 with 10 rules applied. Total rules applied 344 place count 1537 transition count 1970
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 352 place count 1529 transition count 1959
Iterating global reduction 4 with 8 rules applied. Total rules applied 360 place count 1529 transition count 1959
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 366 place count 1523 transition count 1952
Iterating global reduction 4 with 6 rules applied. Total rules applied 372 place count 1523 transition count 1952
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 377 place count 1518 transition count 1945
Iterating global reduction 4 with 5 rules applied. Total rules applied 382 place count 1518 transition count 1945
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 383 place count 1518 transition count 1944
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 386 place count 1515 transition count 1940
Iterating global reduction 5 with 3 rules applied. Total rules applied 389 place count 1515 transition count 1940
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 391 place count 1513 transition count 1938
Iterating global reduction 5 with 2 rules applied. Total rules applied 393 place count 1513 transition count 1938
Applied a total of 393 rules in 778 ms. Remains 1513 /1702 variables (removed 189) and now considering 1938/2159 (removed 221) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 778 ms. Remains : 1513/1702 places, 1938/2159 transitions.
[2024-05-21 02:59:41] [INFO ] Flatten gal took : 32 ms
[2024-05-21 02:59:41] [INFO ] Flatten gal took : 36 ms
[2024-05-21 02:59:41] [INFO ] Input system was already deterministic with 1938 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1702/1702 places, 2159/2159 transitions.
Discarding 70 places :
Symmetric choice reduction at 0 with 70 rule applications. Total rules 70 place count 1632 transition count 2086
Iterating global reduction 0 with 70 rules applied. Total rules applied 140 place count 1632 transition count 2086
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 145 place count 1632 transition count 2081
Discarding 41 places :
Symmetric choice reduction at 1 with 41 rule applications. Total rules 186 place count 1591 transition count 2038
Iterating global reduction 1 with 41 rules applied. Total rules applied 227 place count 1591 transition count 2038
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 230 place count 1591 transition count 2035
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 247 place count 1574 transition count 2018
Iterating global reduction 2 with 17 rules applied. Total rules applied 264 place count 1574 transition count 2018
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 268 place count 1574 transition count 2014
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 282 place count 1560 transition count 1999
Iterating global reduction 3 with 14 rules applied. Total rules applied 296 place count 1560 transition count 1999
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 298 place count 1560 transition count 1997
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 310 place count 1548 transition count 1984
Iterating global reduction 4 with 12 rules applied. Total rules applied 322 place count 1548 transition count 1984
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 331 place count 1539 transition count 1973
Iterating global reduction 4 with 9 rules applied. Total rules applied 340 place count 1539 transition count 1973
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 348 place count 1531 transition count 1962
Iterating global reduction 4 with 8 rules applied. Total rules applied 356 place count 1531 transition count 1962
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 362 place count 1525 transition count 1955
Iterating global reduction 4 with 6 rules applied. Total rules applied 368 place count 1525 transition count 1955
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 369 place count 1525 transition count 1954
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 374 place count 1520 transition count 1947
Iterating global reduction 5 with 5 rules applied. Total rules applied 379 place count 1520 transition count 1947
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 380 place count 1520 transition count 1946
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 383 place count 1517 transition count 1942
Iterating global reduction 6 with 3 rules applied. Total rules applied 386 place count 1517 transition count 1942
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 388 place count 1515 transition count 1940
Iterating global reduction 6 with 2 rules applied. Total rules applied 390 place count 1515 transition count 1940
Applied a total of 390 rules in 589 ms. Remains 1515 /1702 variables (removed 187) and now considering 1940/2159 (removed 219) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 589 ms. Remains : 1515/1702 places, 1940/2159 transitions.
[2024-05-21 02:59:41] [INFO ] Flatten gal took : 30 ms
[2024-05-21 02:59:41] [INFO ] Flatten gal took : 31 ms
[2024-05-21 02:59:42] [INFO ] Input system was already deterministic with 1940 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1702/1702 places, 2159/2159 transitions.
Discarding 68 places :
Symmetric choice reduction at 0 with 68 rule applications. Total rules 68 place count 1634 transition count 2090
Iterating global reduction 0 with 68 rules applied. Total rules applied 136 place count 1634 transition count 2090
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 140 place count 1634 transition count 2086
Discarding 41 places :
Symmetric choice reduction at 1 with 41 rule applications. Total rules 181 place count 1593 transition count 2043
Iterating global reduction 1 with 41 rules applied. Total rules applied 222 place count 1593 transition count 2043
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 225 place count 1593 transition count 2040
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 243 place count 1575 transition count 2022
Iterating global reduction 2 with 18 rules applied. Total rules applied 261 place count 1575 transition count 2022
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 265 place count 1575 transition count 2018
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 280 place count 1560 transition count 2002
Iterating global reduction 3 with 15 rules applied. Total rules applied 295 place count 1560 transition count 2002
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 297 place count 1560 transition count 2000
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 310 place count 1547 transition count 1986
Iterating global reduction 4 with 13 rules applied. Total rules applied 323 place count 1547 transition count 1986
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 334 place count 1536 transition count 1971
Iterating global reduction 4 with 11 rules applied. Total rules applied 345 place count 1536 transition count 1971
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 354 place count 1527 transition count 1958
Iterating global reduction 4 with 9 rules applied. Total rules applied 363 place count 1527 transition count 1958
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 370 place count 1520 transition count 1950
Iterating global reduction 4 with 7 rules applied. Total rules applied 377 place count 1520 transition count 1950
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 378 place count 1520 transition count 1949
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 382 place count 1516 transition count 1944
Iterating global reduction 5 with 4 rules applied. Total rules applied 386 place count 1516 transition count 1944
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 387 place count 1516 transition count 1943
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 389 place count 1514 transition count 1941
Iterating global reduction 6 with 2 rules applied. Total rules applied 391 place count 1514 transition count 1941
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 392 place count 1513 transition count 1940
Iterating global reduction 6 with 1 rules applied. Total rules applied 393 place count 1513 transition count 1940
Applied a total of 393 rules in 592 ms. Remains 1513 /1702 variables (removed 189) and now considering 1940/2159 (removed 219) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 593 ms. Remains : 1513/1702 places, 1940/2159 transitions.
[2024-05-21 02:59:42] [INFO ] Flatten gal took : 29 ms
[2024-05-21 02:59:42] [INFO ] Flatten gal took : 30 ms
[2024-05-21 02:59:42] [INFO ] Input system was already deterministic with 1940 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1702/1702 places, 2159/2159 transitions.
Discarding 65 places :
Symmetric choice reduction at 0 with 65 rule applications. Total rules 65 place count 1637 transition count 2091
Iterating global reduction 0 with 65 rules applied. Total rules applied 130 place count 1637 transition count 2091
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 134 place count 1637 transition count 2087
Discarding 40 places :
Symmetric choice reduction at 1 with 40 rule applications. Total rules 174 place count 1597 transition count 2045
Iterating global reduction 1 with 40 rules applied. Total rules applied 214 place count 1597 transition count 2045
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 217 place count 1597 transition count 2042
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 235 place count 1579 transition count 2024
Iterating global reduction 2 with 18 rules applied. Total rules applied 253 place count 1579 transition count 2024
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 257 place count 1579 transition count 2020
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 272 place count 1564 transition count 2004
Iterating global reduction 3 with 15 rules applied. Total rules applied 287 place count 1564 transition count 2004
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 289 place count 1564 transition count 2002
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 302 place count 1551 transition count 1988
Iterating global reduction 4 with 13 rules applied. Total rules applied 315 place count 1551 transition count 1988
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 326 place count 1540 transition count 1973
Iterating global reduction 4 with 11 rules applied. Total rules applied 337 place count 1540 transition count 1973
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 346 place count 1531 transition count 1960
Iterating global reduction 4 with 9 rules applied. Total rules applied 355 place count 1531 transition count 1960
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 361 place count 1525 transition count 1953
Iterating global reduction 4 with 6 rules applied. Total rules applied 367 place count 1525 transition count 1953
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 372 place count 1520 transition count 1946
Iterating global reduction 4 with 5 rules applied. Total rules applied 377 place count 1520 transition count 1946
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 378 place count 1520 transition count 1945
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 381 place count 1517 transition count 1941
Iterating global reduction 5 with 3 rules applied. Total rules applied 384 place count 1517 transition count 1941
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 386 place count 1515 transition count 1939
Iterating global reduction 5 with 2 rules applied. Total rules applied 388 place count 1515 transition count 1939
Applied a total of 388 rules in 589 ms. Remains 1515 /1702 variables (removed 187) and now considering 1939/2159 (removed 220) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 589 ms. Remains : 1515/1702 places, 1939/2159 transitions.
[2024-05-21 02:59:43] [INFO ] Flatten gal took : 29 ms
[2024-05-21 02:59:43] [INFO ] Flatten gal took : 29 ms
[2024-05-21 02:59:43] [INFO ] Input system was already deterministic with 1939 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1702/1702 places, 2159/2159 transitions.
Discarding 63 places :
Symmetric choice reduction at 0 with 63 rule applications. Total rules 63 place count 1639 transition count 2093
Iterating global reduction 0 with 63 rules applied. Total rules applied 126 place count 1639 transition count 2093
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 131 place count 1639 transition count 2088
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 164 place count 1606 transition count 2053
Iterating global reduction 1 with 33 rules applied. Total rules applied 197 place count 1606 transition count 2053
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 199 place count 1606 transition count 2051
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 212 place count 1593 transition count 2038
Iterating global reduction 2 with 13 rules applied. Total rules applied 225 place count 1593 transition count 2038
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 228 place count 1593 transition count 2035
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 239 place count 1582 transition count 2023
Iterating global reduction 3 with 11 rules applied. Total rules applied 250 place count 1582 transition count 2023
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 251 place count 1582 transition count 2022
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 261 place count 1572 transition count 2011
Iterating global reduction 4 with 10 rules applied. Total rules applied 271 place count 1572 transition count 2011
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 279 place count 1564 transition count 2001
Iterating global reduction 4 with 8 rules applied. Total rules applied 287 place count 1564 transition count 2001
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 294 place count 1557 transition count 1991
Iterating global reduction 4 with 7 rules applied. Total rules applied 301 place count 1557 transition count 1991
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 306 place count 1552 transition count 1985
Iterating global reduction 4 with 5 rules applied. Total rules applied 311 place count 1552 transition count 1985
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 312 place count 1552 transition count 1984
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 316 place count 1548 transition count 1979
Iterating global reduction 5 with 4 rules applied. Total rules applied 320 place count 1548 transition count 1979
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 321 place count 1548 transition count 1978
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 323 place count 1546 transition count 1976
Iterating global reduction 6 with 2 rules applied. Total rules applied 325 place count 1546 transition count 1976
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 326 place count 1545 transition count 1975
Iterating global reduction 6 with 1 rules applied. Total rules applied 327 place count 1545 transition count 1975
Applied a total of 327 rules in 618 ms. Remains 1545 /1702 variables (removed 157) and now considering 1975/2159 (removed 184) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 618 ms. Remains : 1545/1702 places, 1975/2159 transitions.
[2024-05-21 02:59:44] [INFO ] Flatten gal took : 29 ms
[2024-05-21 02:59:44] [INFO ] Flatten gal took : 30 ms
[2024-05-21 02:59:44] [INFO ] Input system was already deterministic with 1975 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1702/1702 places, 2159/2159 transitions.
Graph (trivial) has 2066 edges and 1702 vertex of which 720 / 1702 are part of one of the 63 SCC in 1 ms
Free SCC test removed 657 places
Ensure Unique test removed 763 transitions
Reduce isomorphic transitions removed 763 transitions.
Graph (complete) has 1578 edges and 1045 vertex of which 1036 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.2 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions (Output transitions of discarded places.) removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 609 transitions
Trivial Post-agglo rules discarded 609 transitions
Performed 609 trivial Post agglomeration. Transition count delta: 609
Iterating post reduction 0 with 609 rules applied. Total rules applied 611 place count 1035 transition count 781
Reduce places removed 609 places and 0 transitions.
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 1 with 640 rules applied. Total rules applied 1251 place count 426 transition count 750
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 1265 place count 412 transition count 750
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 45 Pre rules applied. Total rules applied 1265 place count 412 transition count 705
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 3 with 90 rules applied. Total rules applied 1355 place count 367 transition count 705
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 1372 place count 350 transition count 680
Iterating global reduction 3 with 17 rules applied. Total rules applied 1389 place count 350 transition count 680
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 1401 place count 338 transition count 662
Iterating global reduction 3 with 12 rules applied. Total rules applied 1413 place count 338 transition count 662
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 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 3 with 5 rules applied. Total rules applied 1418 place count 338 transition count 657
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1419 place count 337 transition count 657
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 1424 place count 332 transition count 649
Iterating global reduction 5 with 5 rules applied. Total rules applied 1429 place count 332 transition count 649
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1430 place count 332 transition count 648
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1431 place count 331 transition count 646
Iterating global reduction 6 with 1 rules applied. Total rules applied 1432 place count 331 transition count 646
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1433 place count 330 transition count 644
Iterating global reduction 6 with 1 rules applied. Total rules applied 1434 place count 330 transition count 644
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1435 place count 329 transition count 642
Iterating global reduction 6 with 1 rules applied. Total rules applied 1436 place count 329 transition count 642
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 0 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 6 with 80 rules applied. Total rules applied 1516 place count 289 transition count 602
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 6 with 30 rules applied. Total rules applied 1546 place count 289 transition count 572
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 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 7 with 8 rules applied. Total rules applied 1554 place count 283 transition count 570
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1555 place count 282 transition count 570
Discarding 18 places :
Symmetric choice reduction at 9 with 18 rule applications. Total rules 1573 place count 264 transition count 541
Iterating global reduction 9 with 18 rules applied. Total rules applied 1591 place count 264 transition count 541
Discarding 13 places :
Symmetric choice reduction at 9 with 13 rule applications. Total rules 1604 place count 251 transition count 518
Iterating global reduction 9 with 13 rules applied. Total rules applied 1617 place count 251 transition count 518
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 9 with 4 rules applied. Total rules applied 1621 place count 251 transition count 514
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1622 place count 250 transition count 512
Iterating global reduction 10 with 1 rules applied. Total rules applied 1623 place count 250 transition count 512
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1624 place count 249 transition count 510
Iterating global reduction 10 with 1 rules applied. Total rules applied 1625 place count 249 transition count 510
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1626 place count 248 transition count 508
Iterating global reduction 10 with 1 rules applied. Total rules applied 1627 place count 248 transition count 508
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1628 place count 247 transition count 506
Iterating global reduction 10 with 1 rules applied. Total rules applied 1629 place count 247 transition count 506
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1630 place count 246 transition count 504
Iterating global reduction 10 with 1 rules applied. Total rules applied 1631 place count 246 transition count 504
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1632 place count 245 transition count 499
Iterating global reduction 10 with 1 rules applied. Total rules applied 1633 place count 245 transition count 499
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 10 with 8 rules applied. Total rules applied 1641 place count 241 transition count 495
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 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 10 with 5 rules applied. Total rules applied 1646 place count 241 transition count 490
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1647 place count 240 transition count 490
Discarding 4 places :
Symmetric choice reduction at 12 with 4 rule applications. Total rules 1651 place count 236 transition count 482
Iterating global reduction 12 with 4 rules applied. Total rules applied 1655 place count 236 transition count 482
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1656 place count 236 transition count 481
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 1657 place count 235 transition count 479
Iterating global reduction 13 with 1 rules applied. Total rules applied 1658 place count 235 transition count 479
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 1659 place count 234 transition count 475
Iterating global reduction 13 with 1 rules applied. Total rules applied 1660 place count 234 transition count 475
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 13 with 2 rules applied. Total rules applied 1662 place count 233 transition count 474
Drop transitions (Redundant composition of simpler transitions.) removed 72 transitions
Redundant transition composition rules discarded 72 transitions
Iterating global reduction 13 with 72 rules applied. Total rules applied 1734 place count 233 transition count 402
Drop transitions (Trivial Post-Agglo cleanup.) removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 13 with 31 rules applied. Total rules applied 1765 place count 233 transition count 371
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 14 with 31 rules applied. Total rules applied 1796 place count 202 transition count 371
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 15 with 3 Pre rules applied. Total rules applied 1796 place count 202 transition count 368
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 15 with 6 rules applied. Total rules applied 1802 place count 199 transition count 368
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 15 with 8 rules applied. Total rules applied 1810 place count 195 transition count 364
Discarding 3 places :
Symmetric choice reduction at 15 with 3 rule applications. Total rules 1813 place count 192 transition count 361
Iterating global reduction 15 with 3 rules applied. Total rules applied 1816 place count 192 transition count 361
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 15 with 7 rules applied. Total rules applied 1823 place count 192 transition count 354
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 15 with 1 rules applied. Total rules applied 1824 place count 191 transition count 353
Applied a total of 1824 rules in 105 ms. Remains 191 /1702 variables (removed 1511) and now considering 353/2159 (removed 1806) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 105 ms. Remains : 191/1702 places, 353/2159 transitions.
[2024-05-21 02:59:44] [INFO ] Flatten gal took : 5 ms
[2024-05-21 02:59:44] [INFO ] Flatten gal took : 5 ms
[2024-05-21 02:59:44] [INFO ] Input system was already deterministic with 353 transitions.
RANDOM walk for 40000 steps (3475 resets) in 248 ms. (160 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40002 steps (900 resets) in 22 ms. (1739 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 4721 steps, run visited all 1 properties in 20 ms. (steps per millisecond=236 )
Probabilistic random walk after 4721 steps, saw 1247 distinct states, run finished after 20 ms. (steps per millisecond=236 ) properties seen :1
FORMULA CloudReconfiguration-PT-304-CTLFireability-2023-12 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Starting structural reductions in LTL mode, iteration 0 : 1702/1702 places, 2159/2159 transitions.
Discarding 69 places :
Symmetric choice reduction at 0 with 69 rule applications. Total rules 69 place count 1633 transition count 2087
Iterating global reduction 0 with 69 rules applied. Total rules applied 138 place count 1633 transition count 2087
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 143 place count 1633 transition count 2082
Discarding 41 places :
Symmetric choice reduction at 1 with 41 rule applications. Total rules 184 place count 1592 transition count 2039
Iterating global reduction 1 with 41 rules applied. Total rules applied 225 place count 1592 transition count 2039
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 228 place count 1592 transition count 2036
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 246 place count 1574 transition count 2018
Iterating global reduction 2 with 18 rules applied. Total rules applied 264 place count 1574 transition count 2018
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 268 place count 1574 transition count 2014
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 283 place count 1559 transition count 1998
Iterating global reduction 3 with 15 rules applied. Total rules applied 298 place count 1559 transition count 1998
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 300 place count 1559 transition count 1996
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 313 place count 1546 transition count 1982
Iterating global reduction 4 with 13 rules applied. Total rules applied 326 place count 1546 transition count 1982
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 336 place count 1536 transition count 1969
Iterating global reduction 4 with 10 rules applied. Total rules applied 346 place count 1536 transition count 1969
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 354 place count 1528 transition count 1958
Iterating global reduction 4 with 8 rules applied. Total rules applied 362 place count 1528 transition count 1958
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 368 place count 1522 transition count 1951
Iterating global reduction 4 with 6 rules applied. Total rules applied 374 place count 1522 transition count 1951
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 375 place count 1522 transition count 1950
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 380 place count 1517 transition count 1943
Iterating global reduction 5 with 5 rules applied. Total rules applied 385 place count 1517 transition count 1943
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 386 place count 1517 transition count 1942
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 389 place count 1514 transition count 1938
Iterating global reduction 6 with 3 rules applied. Total rules applied 392 place count 1514 transition count 1938
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 394 place count 1512 transition count 1936
Iterating global reduction 6 with 2 rules applied. Total rules applied 396 place count 1512 transition count 1936
Applied a total of 396 rules in 558 ms. Remains 1512 /1702 variables (removed 190) and now considering 1936/2159 (removed 223) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 558 ms. Remains : 1512/1702 places, 1936/2159 transitions.
[2024-05-21 02:59:45] [INFO ] Flatten gal took : 27 ms
[2024-05-21 02:59:45] [INFO ] Flatten gal took : 28 ms
[2024-05-21 02:59:45] [INFO ] Input system was already deterministic with 1936 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1702/1702 places, 2159/2159 transitions.
Graph (trivial) has 2065 edges and 1702 vertex of which 720 / 1702 are part of one of the 63 SCC in 2 ms
Free SCC test removed 657 places
Ensure Unique test removed 763 transitions
Reduce isomorphic transitions removed 763 transitions.
Graph (complete) has 1578 edges and 1045 vertex of which 1036 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.2 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions (Output transitions of discarded places.) removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 607 transitions
Trivial Post-agglo rules discarded 607 transitions
Performed 607 trivial Post agglomeration. Transition count delta: 607
Iterating post reduction 0 with 607 rules applied. Total rules applied 609 place count 1035 transition count 783
Reduce places removed 607 places and 0 transitions.
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 1 with 638 rules applied. Total rules applied 1247 place count 428 transition count 752
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 1261 place count 414 transition count 752
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 45 Pre rules applied. Total rules applied 1261 place count 414 transition count 707
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 3 with 90 rules applied. Total rules applied 1351 place count 369 transition count 707
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 1369 place count 351 transition count 681
Iterating global reduction 3 with 18 rules applied. Total rules applied 1387 place count 351 transition count 681
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1400 place count 338 transition count 662
Iterating global reduction 3 with 13 rules applied. Total rules applied 1413 place count 338 transition count 662
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 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 3 with 5 rules applied. Total rules applied 1418 place count 338 transition count 657
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1419 place count 337 transition count 657
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 1424 place count 332 transition count 649
Iterating global reduction 5 with 5 rules applied. Total rules applied 1429 place count 332 transition count 649
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1430 place count 332 transition count 648
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1431 place count 331 transition count 646
Iterating global reduction 6 with 1 rules applied. Total rules applied 1432 place count 331 transition count 646
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1433 place count 330 transition count 644
Iterating global reduction 6 with 1 rules applied. Total rules applied 1434 place count 330 transition count 644
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1435 place count 329 transition count 642
Iterating global reduction 6 with 1 rules applied. Total rules applied 1436 place count 329 transition count 642
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 0 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 6 with 80 rules applied. Total rules applied 1516 place count 289 transition count 602
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 6 with 30 rules applied. Total rules applied 1546 place count 289 transition count 572
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 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 7 with 8 rules applied. Total rules applied 1554 place count 283 transition count 570
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1555 place count 282 transition count 570
Discarding 17 places :
Symmetric choice reduction at 9 with 17 rule applications. Total rules 1572 place count 265 transition count 543
Iterating global reduction 9 with 17 rules applied. Total rules applied 1589 place count 265 transition count 543
Discarding 12 places :
Symmetric choice reduction at 9 with 12 rule applications. Total rules 1601 place count 253 transition count 522
Iterating global reduction 9 with 12 rules applied. Total rules applied 1613 place count 253 transition count 522
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 9 with 4 rules applied. Total rules applied 1617 place count 253 transition count 518
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1618 place count 252 transition count 516
Iterating global reduction 10 with 1 rules applied. Total rules applied 1619 place count 252 transition count 516
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1620 place count 251 transition count 514
Iterating global reduction 10 with 1 rules applied. Total rules applied 1621 place count 251 transition count 514
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1622 place count 250 transition count 512
Iterating global reduction 10 with 1 rules applied. Total rules applied 1623 place count 250 transition count 512
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1624 place count 249 transition count 510
Iterating global reduction 10 with 1 rules applied. Total rules applied 1625 place count 249 transition count 510
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1626 place count 248 transition count 508
Iterating global reduction 10 with 1 rules applied. Total rules applied 1627 place count 248 transition count 508
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1628 place count 247 transition count 503
Iterating global reduction 10 with 1 rules applied. Total rules applied 1629 place count 247 transition count 503
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 10 with 8 rules applied. Total rules applied 1637 place count 243 transition count 499
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 10 with 7 rules applied. Total rules applied 1644 place count 243 transition count 492
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 1646 place count 241 transition count 492
Discarding 4 places :
Symmetric choice reduction at 12 with 4 rule applications. Total rules 1650 place count 237 transition count 484
Iterating global reduction 12 with 4 rules applied. Total rules applied 1654 place count 237 transition count 484
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1655 place count 237 transition count 483
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 1656 place count 236 transition count 481
Iterating global reduction 13 with 1 rules applied. Total rules applied 1657 place count 236 transition count 481
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 1658 place count 235 transition count 477
Iterating global reduction 13 with 1 rules applied. Total rules applied 1659 place count 235 transition count 477
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 13 with 2 rules applied. Total rules applied 1661 place count 234 transition count 476
Drop transitions (Redundant composition of simpler transitions.) removed 73 transitions
Redundant transition composition rules discarded 73 transitions
Iterating global reduction 13 with 73 rules applied. Total rules applied 1734 place count 234 transition count 403
Drop transitions (Trivial Post-Agglo cleanup.) removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 13 with 32 rules applied. Total rules applied 1766 place count 234 transition count 371
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 14 with 32 rules applied. Total rules applied 1798 place count 202 transition count 371
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 15 with 3 Pre rules applied. Total rules applied 1798 place count 202 transition count 368
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 15 with 6 rules applied. Total rules applied 1804 place count 199 transition count 368
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 15 with 8 rules applied. Total rules applied 1812 place count 195 transition count 364
Discarding 3 places :
Symmetric choice reduction at 15 with 3 rule applications. Total rules 1815 place count 192 transition count 361
Iterating global reduction 15 with 3 rules applied. Total rules applied 1818 place count 192 transition count 361
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 15 with 6 rules applied. Total rules applied 1824 place count 192 transition count 355
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 15 with 1 rules applied. Total rules applied 1825 place count 191 transition count 354
Applied a total of 1825 rules in 105 ms. Remains 191 /1702 variables (removed 1511) and now considering 354/2159 (removed 1805) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 105 ms. Remains : 191/1702 places, 354/2159 transitions.
[2024-05-21 02:59:45] [INFO ] Flatten gal took : 5 ms
[2024-05-21 02:59:45] [INFO ] Flatten gal took : 5 ms
[2024-05-21 02:59:45] [INFO ] Input system was already deterministic with 354 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1702/1702 places, 2159/2159 transitions.
Discarding 68 places :
Symmetric choice reduction at 0 with 68 rule applications. Total rules 68 place count 1634 transition count 2088
Iterating global reduction 0 with 68 rules applied. Total rules applied 136 place count 1634 transition count 2088
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 141 place count 1634 transition count 2083
Discarding 41 places :
Symmetric choice reduction at 1 with 41 rule applications. Total rules 182 place count 1593 transition count 2040
Iterating global reduction 1 with 41 rules applied. Total rules applied 223 place count 1593 transition count 2040
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 226 place count 1593 transition count 2037
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 243 place count 1576 transition count 2020
Iterating global reduction 2 with 17 rules applied. Total rules applied 260 place count 1576 transition count 2020
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 264 place count 1576 transition count 2016
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 278 place count 1562 transition count 2001
Iterating global reduction 3 with 14 rules applied. Total rules applied 292 place count 1562 transition count 2001
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 294 place count 1562 transition count 1999
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 306 place count 1550 transition count 1986
Iterating global reduction 4 with 12 rules applied. Total rules applied 318 place count 1550 transition count 1986
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 328 place count 1540 transition count 1972
Iterating global reduction 4 with 10 rules applied. Total rules applied 338 place count 1540 transition count 1972
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 346 place count 1532 transition count 1961
Iterating global reduction 4 with 8 rules applied. Total rules applied 354 place count 1532 transition count 1961
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 361 place count 1525 transition count 1953
Iterating global reduction 4 with 7 rules applied. Total rules applied 368 place count 1525 transition count 1953
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 369 place count 1525 transition count 1952
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 374 place count 1520 transition count 1945
Iterating global reduction 5 with 5 rules applied. Total rules applied 379 place count 1520 transition count 1945
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 380 place count 1520 transition count 1944
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 383 place count 1517 transition count 1940
Iterating global reduction 6 with 3 rules applied. Total rules applied 386 place count 1517 transition count 1940
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 388 place count 1515 transition count 1938
Iterating global reduction 6 with 2 rules applied. Total rules applied 390 place count 1515 transition count 1938
Applied a total of 390 rules in 610 ms. Remains 1515 /1702 variables (removed 187) and now considering 1938/2159 (removed 221) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 610 ms. Remains : 1515/1702 places, 1938/2159 transitions.
[2024-05-21 02:59:45] [INFO ] Flatten gal took : 27 ms
[2024-05-21 02:59:45] [INFO ] Flatten gal took : 28 ms
[2024-05-21 02:59:46] [INFO ] Input system was already deterministic with 1938 transitions.
[2024-05-21 02:59:46] [INFO ] Flatten gal took : 32 ms
[2024-05-21 02:59:46] [INFO ] Flatten gal took : 33 ms
[2024-05-21 02:59:46] [INFO ] Export to MCC of 12 properties in file /home/mcc/execution/CTLFireability.sr.xml took 4 ms.
[2024-05-21 02:59:46] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1702 places, 2159 transitions and 4499 arcs took 9 ms.
Total runtime 96804 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running CloudReconfiguration-PT-304

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/415/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 1702
TRANSITIONS: 2159
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.026s, Sys 0.004s]


SAVING FILE /home/mcc/execution/415/model (.net / .def) ...
EXPORT TIME: [User 0.006s, Sys 0.000s]


----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES

Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net

Process ID: 589
MODEL NAME: /home/mcc/execution/415/model
1702 places, 2159 transitions.

Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Building monolithic NSF...
FORMULA CloudReconfiguration-PT-304-CTLFireability-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA CloudReconfiguration-PT-304-CTLFireability-2023-15 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA CloudReconfiguration-PT-304-CTLFireability-2024-00 CANNOT_COMPUTE
FORMULA CloudReconfiguration-PT-304-CTLFireability-2024-01 CANNOT_COMPUTE
FORMULA CloudReconfiguration-PT-304-CTLFireability-2024-04 CANNOT_COMPUTE
FORMULA CloudReconfiguration-PT-304-CTLFireability-2024-05 CANNOT_COMPUTE
FORMULA CloudReconfiguration-PT-304-CTLFireability-2024-06 CANNOT_COMPUTE
FORMULA CloudReconfiguration-PT-304-CTLFireability-2024-08 CANNOT_COMPUTE
FORMULA CloudReconfiguration-PT-304-CTLFireability-2024-09 CANNOT_COMPUTE
FORMULA CloudReconfiguration-PT-304-CTLFireability-2024-10 CANNOT_COMPUTE
FORMULA CloudReconfiguration-PT-304-CTLFireability-2023-13 CANNOT_COMPUTE
FORMULA CloudReconfiguration-PT-304-CTLFireability-2023-14 CANNOT_COMPUTE
Ok.
EXITCODE: 0
----------------------------------------------------------------------

BK_STOP 1716262332557

--------------------
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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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 CTLFireability -timeout 360 -rebuildPNML
MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

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="CloudReconfiguration-PT-304"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="greatspnxred"
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 greatspnxred"
echo " Input is CloudReconfiguration-PT-304, 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 r091-tall-171624187100138"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-304.tgz
mv CloudReconfiguration-PT-304 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 ;