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-171624187100130.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is CloudReconfiguration-PT-303, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r091-tall-171624187100130
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 6.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K 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 4.1K Apr 22 14:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Apr 22 14:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K 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 13K Apr 11 19:46 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 139K Apr 11 19:46 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Apr 11 19:45 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 43K Apr 11 19:45 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-303-CTLFireability-2024-00
FORMULA_NAME CloudReconfiguration-PT-303-CTLFireability-2024-01
FORMULA_NAME CloudReconfiguration-PT-303-CTLFireability-2024-02
FORMULA_NAME CloudReconfiguration-PT-303-CTLFireability-2024-03
FORMULA_NAME CloudReconfiguration-PT-303-CTLFireability-2024-04
FORMULA_NAME CloudReconfiguration-PT-303-CTLFireability-2024-05
FORMULA_NAME CloudReconfiguration-PT-303-CTLFireability-2024-06
FORMULA_NAME CloudReconfiguration-PT-303-CTLFireability-2024-07
FORMULA_NAME CloudReconfiguration-PT-303-CTLFireability-2024-08
FORMULA_NAME CloudReconfiguration-PT-303-CTLFireability-2024-09
FORMULA_NAME CloudReconfiguration-PT-303-CTLFireability-2024-10
FORMULA_NAME CloudReconfiguration-PT-303-CTLFireability-2024-11
FORMULA_NAME CloudReconfiguration-PT-303-CTLFireability-2023-12
FORMULA_NAME CloudReconfiguration-PT-303-CTLFireability-2023-13
FORMULA_NAME CloudReconfiguration-PT-303-CTLFireability-2023-14
FORMULA_NAME CloudReconfiguration-PT-303-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1716259270951

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-303
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-21 02:41:12] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-21 02:41:12] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 02:41:12] [INFO ] Load time of PNML (sax parser for PT used): 166 ms
[2024-05-21 02:41:12] [INFO ] Transformed 2584 places.
[2024-05-21 02:41:12] [INFO ] Transformed 3094 transitions.
[2024-05-21 02:41:12] [INFO ] Found NUPN structural information;
[2024-05-21 02:41:12] [INFO ] Parsed PT model containing 2584 places and 3094 transitions and 6459 arcs in 284 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 14 ms.
Support contains 103 out of 2584 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2584/2584 places, 3094/3094 transitions.
Discarding 497 places :
Symmetric choice reduction at 0 with 497 rule applications. Total rules 497 place count 2087 transition count 2597
Iterating global reduction 0 with 497 rules applied. Total rules applied 994 place count 2087 transition count 2597
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 0 with 28 rules applied. Total rules applied 1022 place count 2087 transition count 2569
Discarding 215 places :
Symmetric choice reduction at 1 with 215 rule applications. Total rules 1237 place count 1872 transition count 2354
Iterating global reduction 1 with 215 rules applied. Total rules applied 1452 place count 1872 transition count 2354
Discarding 82 places :
Symmetric choice reduction at 1 with 82 rule applications. Total rules 1534 place count 1790 transition count 2272
Iterating global reduction 1 with 82 rules applied. Total rules applied 1616 place count 1790 transition count 2272
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 1632 place count 1790 transition count 2256
Discarding 44 places :
Symmetric choice reduction at 2 with 44 rule applications. Total rules 1676 place count 1746 transition count 2212
Iterating global reduction 2 with 44 rules applied. Total rules applied 1720 place count 1746 transition count 2212
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 1726 place count 1746 transition count 2206
Discarding 31 places :
Symmetric choice reduction at 3 with 31 rule applications. Total rules 1757 place count 1715 transition count 2171
Iterating global reduction 3 with 31 rules applied. Total rules applied 1788 place count 1715 transition count 2171
Discarding 24 places :
Symmetric choice reduction at 3 with 24 rule applications. Total rules 1812 place count 1691 transition count 2147
Iterating global reduction 3 with 24 rules applied. Total rules applied 1836 place count 1691 transition count 2147
Discarding 22 places :
Symmetric choice reduction at 3 with 22 rule applications. Total rules 1858 place count 1669 transition count 2125
Iterating global reduction 3 with 22 rules applied. Total rules applied 1880 place count 1669 transition count 2125
Discarding 20 places :
Symmetric choice reduction at 3 with 20 rule applications. Total rules 1900 place count 1649 transition count 2105
Iterating global reduction 3 with 20 rules applied. Total rules applied 1920 place count 1649 transition count 2105
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 1935 place count 1634 transition count 2081
Iterating global reduction 3 with 15 rules applied. Total rules applied 1950 place count 1634 transition count 2081
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 1954 place count 1630 transition count 2074
Iterating global reduction 3 with 4 rules applied. Total rules applied 1958 place count 1630 transition count 2074
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1960 place count 1628 transition count 2071
Iterating global reduction 3 with 2 rules applied. Total rules applied 1962 place count 1628 transition count 2071
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1963 place count 1628 transition count 2070
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 1964 place count 1627 transition count 2069
Iterating global reduction 4 with 1 rules applied. Total rules applied 1965 place count 1627 transition count 2069
Applied a total of 1965 rules in 1545 ms. Remains 1627 /2584 variables (removed 957) and now considering 2069/3094 (removed 1025) transitions.
// Phase 1: matrix 2069 rows 1627 cols
[2024-05-21 02:41:14] [INFO ] Computed 4 invariants in 40 ms
[2024-05-21 02:41:14] [INFO ] Implicit Places using invariants in 691 ms returned []
[2024-05-21 02:41:14] [INFO ] Invariant cache hit.
[2024-05-21 02:41:15] [INFO ] Implicit Places using invariants and state equation in 1026 ms returned [1616]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1773 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1626/2584 places, 2069/3094 transitions.
Applied a total of 0 rules in 47 ms. Remains 1626 /1626 variables (removed 0) and now considering 2069/2069 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3383 ms. Remains : 1626/2584 places, 2069/3094 transitions.
Support contains 103 out of 1626 places after structural reductions.
[2024-05-21 02:41:16] [INFO ] Flatten gal took : 131 ms
[2024-05-21 02:41:16] [INFO ] Flatten gal took : 76 ms
[2024-05-21 02:41:16] [INFO ] Input system was already deterministic with 2069 transitions.
Support contains 102 out of 1626 places (down from 103) after GAL structural reductions.
RANDOM walk for 40000 steps (443 resets) in 2705 ms. (14 steps per ms) remains 65/82 properties
BEST_FIRST walk for 4002 steps (16 resets) in 31 ms. (125 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (17 resets) in 22 ms. (174 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4004 steps (12 resets) in 20 ms. (190 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4002 steps (16 resets) in 55 ms. (71 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (14 resets) in 25 ms. (153 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4004 steps (15 resets) in 32 ms. (121 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4002 steps (15 resets) in 36 ms. (108 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4004 steps (12 resets) in 29 ms. (133 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4001 steps (16 resets) in 27 ms. (142 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4004 steps (12 resets) in 45 ms. (87 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4001 steps (16 resets) in 36 ms. (108 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (15 resets) in 29 ms. (133 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4004 steps (13 resets) in 56 ms. (70 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (13 resets) in 25 ms. (153 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4002 steps (16 resets) in 25 ms. (153 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4002 steps (16 resets) in 24 ms. (160 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4001 steps (12 resets) in 26 ms. (148 steps per ms) remains 62/65 properties
BEST_FIRST walk for 4004 steps (13 resets) in 15 ms. (250 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (11 resets) in 13 ms. (285 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4002 steps (13 resets) in 16 ms. (235 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (18 resets) in 20 ms. (190 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (15 resets) in 17 ms. (222 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (15 resets) in 18 ms. (210 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (14 resets) in 14 ms. (266 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (13 resets) in 24 ms. (160 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (11 resets) in 15 ms. (250 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (15 resets) in 17 ms. (222 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (14 resets) in 29 ms. (133 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (16 resets) in 32 ms. (121 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (15 resets) in 17 ms. (222 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (13 resets) in 23 ms. (166 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4001 steps (13 resets) in 17 ms. (222 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4002 steps (12 resets) in 20 ms. (190 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4002 steps (16 resets) in 17 ms. (222 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (16 resets) in 16 ms. (235 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (16 resets) in 17 ms. (222 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4002 steps (12 resets) in 17 ms. (222 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (13 resets) in 22 ms. (174 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4002 steps (20 resets) in 33 ms. (117 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4002 steps (11 resets) in 14 ms. (266 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (16 resets) in 24 ms. (160 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (15 resets) in 15 ms. (250 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4002 steps (11 resets) in 14 ms. (266 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (14 resets) in 26 ms. (148 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4002 steps (14 resets) in 16 ms. (235 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (16 resets) in 14 ms. (266 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (10 resets) in 17 ms. (222 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4002 steps (13 resets) in 14 ms. (266 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4001 steps (21 resets) in 31 ms. (125 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (12 resets) in 19 ms. (200 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (12 resets) in 18 ms. (210 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4002 steps (16 resets) in 14 ms. (266 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4002 steps (17 resets) in 16 ms. (235 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (10 resets) in 17 ms. (222 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (13 resets) in 17 ms. (222 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4001 steps (17 resets) in 16 ms. (235 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (13 resets) in 16 ms. (235 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4002 steps (16 resets) in 14 ms. (266 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (13 resets) in 15 ms. (250 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (18 resets) in 14 ms. (266 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (14 resets) in 15 ms. (250 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (14 resets) in 13 ms. (285 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4002 steps (14 resets) in 18 ms. (210 steps per ms) remains 61/62 properties
// Phase 1: matrix 2069 rows 1626 cols
[2024-05-21 02:41:18] [INFO ] Computed 3 invariants in 21 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/78 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 1 (OVERLAPS) 1525/1603 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1603 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 3 (OVERLAPS) 2051/3654 variables, 1603/1606 constraints. Problems are: Problem set: 0 solved, 61 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3654/3695 variables, and 1606 constraints, problems are : Problem set: 0 solved, 61 unsolved in 5011 ms.
Refiners :[Generalized P Invariants (flows): 3/3 constraints, State Equation: 1603/1626 constraints, PredecessorRefiner: 61/61 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 61 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/78 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 1 (OVERLAPS) 1525/1603 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1603 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 3 (OVERLAPS) 2051/3654 variables, 1603/1606 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3654 variables, 61/1667 constraints. Problems are: Problem set: 0 solved, 61 unsolved
Error getting values : (error "ParserException while parsing response: ((s12 1)
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(s377 1)
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(s381 1)
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(s433 0)
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(s438 1)
(s439 0)
(s440 0)
(s441 0)
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(s445 0)
(s446 0)
(s447 0)
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(s458 1)
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(s505 0)
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(s509 0)
(s510 0)
(s511 0)
(s512 0)
(s513 0)
(s514 0)
(s515 0)
(s516 1)
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(s545 0)
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(s547 0)
(s548 2)
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(s552 0)
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(s554 1)
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(s576 0)
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(s587 timeout
0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3654/3695 variables, and 1667 constraints, problems are : Problem set: 0 solved, 61 unsolved in 5023 ms.
Refiners :[Generalized P Invariants (flows): 3/3 constraints, State Equation: 1603/1626 constraints, PredecessorRefiner: 61/61 constraints, Known Traps: 0/0 constraints]
After SMT, in 10150ms problems are : Problem set: 0 solved, 61 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 78 out of 1626 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1626/1626 places, 2069/2069 transitions.
Graph (trivial) has 1805 edges and 1626 vertex of which 529 / 1626 are part of one of the 55 SCC in 7 ms
Free SCC test removed 474 places
Drop transitions (Empty/Sink Transition effects.) removed 595 transitions
Reduce isomorphic transitions removed 595 transitions.
Graph (complete) has 1647 edges and 1152 vertex of which 1144 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.3 ms
Discarding 8 places :
Also discarding 4 output transitions
Drop transitions (Output transitions of discarded places.) removed 4 transitions
Drop transitions (Empty/Sink Transition effects.) removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 544 transitions
Trivial Post-agglo rules discarded 544 transitions
Performed 544 trivial Post agglomeration. Transition count delta: 544
Iterating post reduction 0 with 549 rules applied. Total rules applied 551 place count 1144 transition count 921
Reduce places removed 544 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 25 transitions
Trivial Post-agglo rules discarded 25 transitions
Performed 25 trivial Post agglomeration. Transition count delta: 25
Iterating post reduction 1 with 585 rules applied. Total rules applied 1136 place count 600 transition count 880
Reduce places removed 25 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 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 2 with 29 rules applied. Total rules applied 1165 place count 575 transition count 876
Reduce places removed 2 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 3 with 4 rules applied. Total rules applied 1169 place count 573 transition count 874
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 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 4 with 4 rules applied. Total rules applied 1173 place count 572 transition count 871
Reduce places removed 2 places and 0 transitions.
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Iterating post reduction 5 with 31 rules applied. Total rules applied 1204 place count 570 transition count 842
Reduce places removed 29 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 32 rules applied. Total rules applied 1236 place count 541 transition count 839
Performed 63 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 63 Pre rules applied. Total rules applied 1236 place count 541 transition count 776
Deduced a syphon composed of 63 places in 1 ms
Reduce places removed 63 places and 0 transitions.
Iterating global reduction 7 with 126 rules applied. Total rules applied 1362 place count 478 transition count 776
Discarding 5 places :
Symmetric choice reduction at 7 with 5 rule applications. Total rules 1367 place count 473 transition count 771
Iterating global reduction 7 with 5 rules applied. Total rules applied 1372 place count 473 transition count 771
Discarding 5 places :
Symmetric choice reduction at 7 with 5 rule applications. Total rules 1377 place count 468 transition count 766
Iterating global reduction 7 with 5 rules applied. Total rules applied 1382 place count 468 transition count 766
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 1386 place count 468 transition count 762
Performed 185 Post agglomeration using F-continuation condition with reduction of 87 identical transitions.
Deduced a syphon composed of 185 places in 0 ms
Reduce places removed 185 places and 0 transitions.
Iterating global reduction 8 with 370 rules applied. Total rules applied 1756 place count 283 transition count 490
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 8 with 29 rules applied. Total rules applied 1785 place count 283 transition count 461
Discarding 3 places :
Symmetric choice reduction at 9 with 3 rule applications. Total rules 1788 place count 280 transition count 458
Iterating global reduction 9 with 3 rules applied. Total rules applied 1791 place count 280 transition count 458
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 9 with 16 rules applied. Total rules applied 1807 place count 272 transition count 450
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 9 with 9 rules applied. Total rules applied 1816 place count 272 transition count 441
Performed 44 Post agglomeration using F-continuation condition with reduction of 6 identical transitions.
Deduced a syphon composed of 44 places in 1 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 10 with 88 rules applied. Total rules applied 1904 place count 228 transition count 475
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 10 with 33 rules applied. Total rules applied 1937 place count 228 transition count 442
Discarding 10 places :
Symmetric choice reduction at 11 with 10 rule applications. Total rules 1947 place count 218 transition count 421
Iterating global reduction 11 with 10 rules applied. Total rules applied 1957 place count 218 transition count 421
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 11 with 3 rules applied. Total rules applied 1960 place count 218 transition count 418
Drop transitions (Redundant composition of simpler transitions.) removed 24 transitions
Redundant transition composition rules discarded 24 transitions
Iterating global reduction 12 with 24 rules applied. Total rules applied 1984 place count 218 transition count 394
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1985 place count 217 transition count 393
Iterating global reduction 12 with 1 rules applied. Total rules applied 1986 place count 217 transition count 393
Free-agglomeration rule applied 12 times.
Iterating global reduction 12 with 12 rules applied. Total rules applied 1998 place count 217 transition count 381
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 12 with 12 rules applied. Total rules applied 2010 place count 205 transition count 381
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 13 with 2 rules applied. Total rules applied 2012 place count 205 transition count 379
Partial Free-agglomeration rule applied 14 times.
Drop transitions (Partial Free agglomeration) removed 14 transitions
Iterating global reduction 13 with 14 rules applied. Total rules applied 2026 place count 205 transition count 379
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 13 with 1 rules applied. Total rules applied 2027 place count 205 transition count 378
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 13 with 1 rules applied. Total rules applied 2028 place count 205 transition count 378
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 13 with 1 rules applied. Total rules applied 2029 place count 204 transition count 377
Applied a total of 2029 rules in 239 ms. Remains 204 /1626 variables (removed 1422) and now considering 377/2069 (removed 1692) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 239 ms. Remains : 204/1626 places, 377/2069 transitions.
RANDOM walk for 40000 steps (4299 resets) in 505 ms. (79 steps per ms) remains 11/61 properties
BEST_FIRST walk for 40004 steps (963 resets) in 104 ms. (380 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (995 resets) in 103 ms. (384 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (1024 resets) in 68 ms. (579 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (1052 resets) in 90 ms. (439 steps per ms) remains 10/11 properties
BEST_FIRST walk for 40001 steps (993 resets) in 69 ms. (571 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (949 resets) in 83 ms. (476 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40002 steps (1011 resets) in 137 ms. (289 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (774 resets) in 111 ms. (357 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40002 steps (964 resets) in 135 ms. (294 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (974 resets) in 83 ms. (476 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40002 steps (1015 resets) in 68 ms. (579 steps per ms) remains 10/10 properties
[2024-05-21 02:41:29] [INFO ] Flow matrix only has 373 transitions (discarded 4 similar events)
// Phase 1: matrix 373 rows 204 cols
[2024-05-21 02:41:29] [INFO ] Computed 2 invariants in 3 ms
[2024-05-21 02:41:29] [INFO ] State equation strengthened by 4 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/18 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 10 unsolved
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp36 is UNSAT
At refinement iteration 1 (OVERLAPS) 79/97 variables, 2/2 constraints. Problems are: Problem set: 3 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/97 variables, 0/2 constraints. Problems are: Problem set: 3 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 246/343 variables, 97/99 constraints. Problems are: Problem set: 3 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/343 variables, 2/101 constraints. Problems are: Problem set: 3 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 0/101 constraints. Problems are: Problem set: 3 solved, 7 unsolved
At refinement iteration 6 (OVERLAPS) 138/481 variables, 54/155 constraints. Problems are: Problem set: 3 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/481 variables, 2/157 constraints. Problems are: Problem set: 3 solved, 7 unsolved
[2024-05-21 02:41:29] [INFO ] Deduced a trap composed of 39 places in 42 ms of which 6 ms to minimize.
Problem AtomicPropp67 is UNSAT
At refinement iteration 8 (INCLUDED_ONLY) 0/481 variables, 1/158 constraints. Problems are: Problem set: 4 solved, 6 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/481 variables, 0/158 constraints. Problems are: Problem set: 4 solved, 6 unsolved
At refinement iteration 10 (OVERLAPS) 63/544 variables, 33/191 constraints. Problems are: Problem set: 4 solved, 6 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/544 variables, 0/191 constraints. Problems are: Problem set: 4 solved, 6 unsolved
Problem AtomicPropp61 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 12 (OVERLAPS) 28/572 variables, 15/206 constraints. Problems are: Problem set: 5 solved, 5 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/572 variables, 0/206 constraints. Problems are: Problem set: 5 solved, 5 unsolved
At refinement iteration 14 (OVERLAPS) 5/577 variables, 5/211 constraints. Problems are: Problem set: 5 solved, 5 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/577 variables, 0/211 constraints. Problems are: Problem set: 5 solved, 5 unsolved
At refinement iteration 16 (OVERLAPS) 0/577 variables, 0/211 constraints. Problems are: Problem set: 5 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 577/577 variables, and 211 constraints, problems are : Problem set: 5 solved, 5 unsolved in 620 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 204/204 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 5 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 5 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 18/23 variables, 5/5 constraints. Problems are: Problem set: 5 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/23 variables, 0/5 constraints. Problems are: Problem set: 5 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 24/47 variables, 10/15 constraints. Problems are: Problem set: 5 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/47 variables, 5/20 constraints. Problems are: Problem set: 5 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/47 variables, 0/20 constraints. Problems are: Problem set: 5 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 122/169 variables, 8/28 constraints. Problems are: Problem set: 5 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/169 variables, 0/28 constraints. Problems are: Problem set: 5 solved, 5 unsolved
At refinement iteration 8 (OVERLAPS) 283/452 variables, 102/130 constraints. Problems are: Problem set: 5 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/452 variables, 4/134 constraints. Problems are: Problem set: 5 solved, 5 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/452 variables, 0/134 constraints. Problems are: Problem set: 5 solved, 5 unsolved
At refinement iteration 11 (OVERLAPS) 39/491 variables, 2/136 constraints. Problems are: Problem set: 5 solved, 5 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/491 variables, 19/155 constraints. Problems are: Problem set: 5 solved, 5 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/491 variables, 1/156 constraints. Problems are: Problem set: 5 solved, 5 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/491 variables, 0/156 constraints. Problems are: Problem set: 5 solved, 5 unsolved
At refinement iteration 15 (OVERLAPS) 65/556 variables, 48/204 constraints. Problems are: Problem set: 5 solved, 5 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/556 variables, 0/204 constraints. Problems are: Problem set: 5 solved, 5 unsolved
At refinement iteration 17 (OVERLAPS) 18/574 variables, 9/213 constraints. Problems are: Problem set: 5 solved, 5 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/574 variables, 0/213 constraints. Problems are: Problem set: 5 solved, 5 unsolved
At refinement iteration 19 (OVERLAPS) 3/577 variables, 3/216 constraints. Problems are: Problem set: 5 solved, 5 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/577 variables, 0/216 constraints. Problems are: Problem set: 5 solved, 5 unsolved
At refinement iteration 21 (OVERLAPS) 0/577 variables, 0/216 constraints. Problems are: Problem set: 5 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 577/577 variables, and 216 constraints, problems are : Problem set: 5 solved, 5 unsolved in 423 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 204/204 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 5/10 constraints, Known Traps: 1/1 constraints]
After SMT, in 1068ms problems are : Problem set: 5 solved, 5 unsolved
Parikh walk visited 0 properties in 206 ms.
Support contains 5 out of 204 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 204/204 places, 377/377 transitions.
Graph (trivial) has 236 edges and 204 vertex of which 54 / 204 are part of one of the 22 SCC in 1 ms
Free SCC test removed 32 places
Drop transitions (Empty/Sink Transition effects.) removed 61 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 65 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 39 transitions
Trivial Post-agglo rules discarded 39 transitions
Performed 39 trivial Post agglomeration. Transition count delta: 39
Iterating post reduction 0 with 39 rules applied. Total rules applied 40 place count 172 transition count 273
Reduce places removed 39 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 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 1 with 50 rules applied. Total rules applied 90 place count 133 transition count 262
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 93 place count 131 transition count 261
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 12 Pre rules applied. Total rules applied 93 place count 131 transition count 249
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 3 with 24 rules applied. Total rules applied 117 place count 119 transition count 249
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 124 place count 112 transition count 237
Iterating global reduction 3 with 7 rules applied. Total rules applied 131 place count 112 transition count 237
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 133 place count 112 transition count 235
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 134 place count 111 transition count 234
Iterating global reduction 4 with 1 rules applied. Total rules applied 135 place count 111 transition count 234
Performed 23 Post agglomeration using F-continuation condition with reduction of 7 identical transitions.
Deduced a syphon composed of 23 places in 0 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 4 with 46 rules applied. Total rules applied 181 place count 88 transition count 204
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 4 with 13 rules applied. Total rules applied 194 place count 88 transition count 191
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 200 place count 82 transition count 179
Iterating global reduction 5 with 6 rules applied. Total rules applied 206 place count 82 transition count 179
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 210 place count 82 transition count 175
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 6 with 4 rules applied. Total rules applied 214 place count 80 transition count 173
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 217 place count 80 transition count 170
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 218 place count 79 transition count 168
Iterating global reduction 7 with 1 rules applied. Total rules applied 219 place count 79 transition count 168
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 220 place count 79 transition count 167
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: -20
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 8 with 22 rules applied. Total rules applied 242 place count 68 transition count 187
Drop transitions (Empty/Sink Transition effects.) removed 5 transitions
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 8 with 24 rules applied. Total rules applied 266 place count 68 transition count 163
Discarding 9 places :
Symmetric choice reduction at 9 with 9 rule applications. Total rules 275 place count 59 transition count 144
Iterating global reduction 9 with 9 rules applied. Total rules applied 284 place count 59 transition count 144
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 9 with 6 rules applied. Total rules applied 290 place count 59 transition count 138
Discarding 3 places :
Symmetric choice reduction at 10 with 3 rule applications. Total rules 293 place count 56 transition count 134
Iterating global reduction 10 with 3 rules applied. Total rules applied 296 place count 56 transition count 134
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 10 with 7 rules applied. Total rules applied 303 place count 56 transition count 127
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 11 with 2 rules applied. Total rules applied 305 place count 55 transition count 126
Drop transitions (Empty/Sink Transition effects.) removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 11 with 7 rules applied. Total rules applied 312 place count 55 transition count 119
Discarding 2 places :
Symmetric choice reduction at 12 with 2 rule applications. Total rules 314 place count 53 transition count 117
Iterating global reduction 12 with 2 rules applied. Total rules applied 316 place count 53 transition count 117
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 12 with 2 rules applied. Total rules applied 318 place count 53 transition count 115
Drop transitions (Redundant composition of simpler transitions.) removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 13 with 20 rules applied. Total rules applied 338 place count 53 transition count 95
Discarding 2 places :
Symmetric choice reduction at 13 with 2 rule applications. Total rules 340 place count 51 transition count 89
Iterating global reduction 13 with 2 rules applied. Total rules applied 342 place count 51 transition count 89
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 13 with 2 rules applied. Total rules applied 344 place count 51 transition count 87
Discarding 2 places :
Symmetric choice reduction at 14 with 2 rule applications. Total rules 346 place count 49 transition count 85
Iterating global reduction 14 with 2 rules applied. Total rules applied 348 place count 49 transition count 85
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 14 with 3 rules applied. Total rules applied 351 place count 49 transition count 82
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 15 with 2 rules applied. Total rules applied 353 place count 48 transition count 81
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 15 with 1 rules applied. Total rules applied 354 place count 48 transition count 80
Free-agglomeration rule applied 3 times.
Iterating global reduction 15 with 3 rules applied. Total rules applied 357 place count 48 transition count 77
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition t2018.t1787.t1788.t1789.t1791.t1792.t1793.t1794.t1795.t1868.t1869.t1799.t1800.t1801.t1838.t1839.t1802.t1831.t1832.t1833.t1837.t1843.t1848.t1838.t1839.t1802.t1803.t1850.t1804.t1805.t1829.t1830.t1809.t1810.t1811.t1522.t1523.t1524.t1525.t1526.t1527.t1528.t1529.t1530 and 1 places that fell out of Prefix Of Interest.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Graph (trivial) has 40 edges and 43 vertex of which 23 / 43 are part of one of the 8 SCC in 0 ms
Free SCC test removed 15 places
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 15 with 5 rules applied. Total rules applied 362 place count 28 transition count 73
Reduce places removed 1 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 26 transitions
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 16 with 32 rules applied. Total rules applied 394 place count 27 transition count 42
Discarding 1 places :
Symmetric choice reduction at 17 with 1 rule applications. Total rules 395 place count 26 transition count 41
Iterating global reduction 17 with 1 rules applied. Total rules applied 396 place count 26 transition count 41
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 17 with 10 rules applied. Total rules applied 406 place count 21 transition count 36
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 17 with 7 rules applied. Total rules applied 413 place count 21 transition count 29
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 18 with 2 rules applied. Total rules applied 415 place count 21 transition count 27
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 18 with 2 rules applied. Total rules applied 417 place count 20 transition count 30
Free-agglomeration rule applied 1 times.
Iterating global reduction 18 with 1 rules applied. Total rules applied 418 place count 20 transition count 29
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 18 with 1 rules applied. Total rules applied 419 place count 19 transition count 29
Applied a total of 419 rules in 50 ms. Remains 19 /204 variables (removed 185) and now considering 29/377 (removed 348) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 50 ms. Remains : 19/204 places, 29/377 transitions.
RANDOM walk for 40000 steps (13 resets) in 106 ms. (373 steps per ms) remains 4/5 properties
BEST_FIRST walk for 40000 steps (11 resets) in 105 ms. (377 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40000 steps (21 resets) in 77 ms. (512 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40000 steps (9 resets) in 100 ms. (396 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40000 steps (9 resets) in 88 ms. (449 steps per ms) remains 4/4 properties
[2024-05-21 02:41:30] [INFO ] Flow matrix only has 27 transitions (discarded 2 similar events)
// Phase 1: matrix 27 rows 19 cols
[2024-05-21 02:41:30] [INFO ] Computed 3 invariants in 5 ms
[2024-05-21 02:41:30] [INFO ] State equation strengthened by 2 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 7/11 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/11 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 21/32 variables, 11/12 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 7/39 variables, 3/15 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/39 variables, 2/17 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-05-21 02:41:30] [INFO ] Deduced a trap composed of 4 places in 16 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/39 variables, 1/18 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/39 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp37 is UNSAT
Problem AtomicPropp65 is UNSAT
Problem AtomicPropp74 is UNSAT
After SMT solving in domain Real declared 46/46 variables, and 23 constraints, problems are : Problem set: 4 solved, 0 unsolved in 72 ms.
Refiners :[Positive P Invariants (semi-flows): 1/3 constraints, State Equation: 19/19 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 1/1 constraints]
After SMT, in 81ms problems are : Problem set: 4 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 9 atomic propositions for a total of 16 simplifications.
[2024-05-21 02:41:30] [INFO ] Flatten gal took : 59 ms
[2024-05-21 02:41:30] [INFO ] Flatten gal took : 57 ms
[2024-05-21 02:41:30] [INFO ] Input system was already deterministic with 2069 transitions.
Computed a total of 25 stabilizing places and 27 stable transitions
Graph (complete) has 2245 edges and 1626 vertex of which 1618 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.22 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 1626/1626 places, 2069/2069 transitions.
Graph (trivial) has 1975 edges and 1626 vertex of which 712 / 1626 are part of one of the 63 SCC in 3 ms
Free SCC test removed 649 places
Ensure Unique test removed 752 transitions
Reduce isomorphic transitions removed 752 transitions.
Graph (complete) has 1487 edges and 977 vertex of which 969 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.2 ms
Discarding 8 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 546 transitions
Trivial Post-agglo rules discarded 546 transitions
Performed 546 trivial Post agglomeration. Transition count delta: 546
Iterating post reduction 0 with 546 rules applied. Total rules applied 548 place count 968 transition count 765
Reduce places removed 546 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 1 with 572 rules applied. Total rules applied 1120 place count 422 transition count 739
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 1132 place count 410 transition count 739
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 44 Pre rules applied. Total rules applied 1132 place count 410 transition count 695
Deduced a syphon composed of 44 places in 1 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 3 with 88 rules applied. Total rules applied 1220 place count 366 transition count 695
Discarding 20 places :
Symmetric choice reduction at 3 with 20 rule applications. Total rules 1240 place count 346 transition count 666
Iterating global reduction 3 with 20 rules applied. Total rules applied 1260 place count 346 transition count 666
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 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 3 with 3 rules applied. Total rules applied 1263 place count 346 transition count 663
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 1265 place count 344 transition count 663
Discarding 11 places :
Symmetric choice reduction at 5 with 11 rule applications. Total rules 1276 place count 333 transition count 649
Iterating global reduction 5 with 11 rules applied. Total rules applied 1287 place count 333 transition count 649
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 1292 place count 333 transition count 644
Performed 43 Post agglomeration using F-continuation condition.Transition count delta: 43
Deduced a syphon composed of 43 places in 0 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 6 with 86 rules applied. Total rules applied 1378 place count 290 transition count 601
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 6 with 27 rules applied. Total rules applied 1405 place count 290 transition count 574
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 7 with 7 rules applied. Total rules applied 1412 place count 283 transition count 574
Discarding 17 places :
Symmetric choice reduction at 8 with 17 rule applications. Total rules 1429 place count 266 transition count 543
Iterating global reduction 8 with 17 rules applied. Total rules applied 1446 place count 266 transition count 543
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 1448 place count 266 transition count 541
Discarding 8 places :
Symmetric choice reduction at 9 with 8 rule applications. Total rules 1456 place count 258 transition count 525
Iterating global reduction 9 with 8 rules applied. Total rules applied 1464 place count 258 transition count 525
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 1466 place count 256 transition count 521
Iterating global reduction 9 with 2 rules applied. Total rules applied 1468 place count 256 transition count 521
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 1470 place count 254 transition count 517
Iterating global reduction 9 with 2 rules applied. Total rules applied 1472 place count 254 transition count 517
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 1474 place count 252 transition count 513
Iterating global reduction 9 with 2 rules applied. Total rules applied 1476 place count 252 transition count 513
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 1478 place count 250 transition count 509
Iterating global reduction 9 with 2 rules applied. Total rules applied 1480 place count 250 transition count 509
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1481 place count 249 transition count 507
Iterating global reduction 9 with 1 rules applied. Total rules applied 1482 place count 249 transition count 507
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1483 place count 248 transition count 502
Iterating global reduction 9 with 1 rules applied. Total rules applied 1484 place count 248 transition count 502
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 9 with 8 rules applied. Total rules applied 1492 place count 244 transition count 498
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 9 with 5 rules applied. Total rules applied 1497 place count 244 transition count 493
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 1499 place count 242 transition count 489
Iterating global reduction 10 with 2 rules applied. Total rules applied 1501 place count 242 transition count 489
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1502 place count 241 transition count 487
Iterating global reduction 10 with 1 rules applied. Total rules applied 1503 place count 241 transition count 487
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1504 place count 240 transition count 483
Iterating global reduction 10 with 1 rules applied. Total rules applied 1505 place count 240 transition count 483
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 10 with 6 rules applied. Total rules applied 1511 place count 237 transition count 480
Drop transitions (Redundant composition of simpler transitions.) removed 73 transitions
Redundant transition composition rules discarded 73 transitions
Iterating global reduction 10 with 73 rules applied. Total rules applied 1584 place count 237 transition count 407
Drop transitions (Trivial Post-Agglo cleanup.) removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 10 with 33 rules applied. Total rules applied 1617 place count 237 transition count 374
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 11 with 33 rules applied. Total rules applied 1650 place count 204 transition count 374
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 2 Pre rules applied. Total rules applied 1650 place count 204 transition count 372
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 12 with 4 rules applied. Total rules applied 1654 place count 202 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 12 with 10 rules applied. Total rules applied 1664 place count 197 transition count 367
Discarding 3 places :
Symmetric choice reduction at 12 with 3 rule applications. Total rules 1667 place count 194 transition count 364
Iterating global reduction 12 with 3 rules applied. Total rules applied 1670 place count 194 transition count 364
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 12 with 7 rules applied. Total rules applied 1677 place count 194 transition count 357
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 12 with 1 rules applied. Total rules applied 1678 place count 193 transition count 356
Applied a total of 1678 rules in 164 ms. Remains 193 /1626 variables (removed 1433) and now considering 356/2069 (removed 1713) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 164 ms. Remains : 193/1626 places, 356/2069 transitions.
[2024-05-21 02:41:31] [INFO ] Flatten gal took : 10 ms
[2024-05-21 02:41:31] [INFO ] Flatten gal took : 9 ms
[2024-05-21 02:41:31] [INFO ] Input system was already deterministic with 356 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1626/1626 places, 2069/2069 transitions.
Graph (trivial) has 1976 edges and 1626 vertex of which 707 / 1626 are part of one of the 64 SCC in 2 ms
Free SCC test removed 643 places
Ensure Unique test removed 744 transitions
Reduce isomorphic transitions removed 744 transitions.
Graph (complete) has 1495 edges and 983 vertex of which 975 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.3 ms
Discarding 8 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 551 transitions
Trivial Post-agglo rules discarded 551 transitions
Performed 551 trivial Post agglomeration. Transition count delta: 551
Iterating post reduction 0 with 551 rules applied. Total rules applied 553 place count 974 transition count 768
Reduce places removed 551 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 1 with 577 rules applied. Total rules applied 1130 place count 423 transition count 742
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 1142 place count 411 transition count 742
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 44 Pre rules applied. Total rules applied 1142 place count 411 transition count 698
Deduced a syphon composed of 44 places in 1 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 3 with 88 rules applied. Total rules applied 1230 place count 367 transition count 698
Discarding 20 places :
Symmetric choice reduction at 3 with 20 rule applications. Total rules 1250 place count 347 transition count 669
Iterating global reduction 3 with 20 rules applied. Total rules applied 1270 place count 347 transition count 669
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 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 3 with 3 rules applied. Total rules applied 1273 place count 347 transition count 666
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 1275 place count 345 transition count 666
Discarding 11 places :
Symmetric choice reduction at 5 with 11 rule applications. Total rules 1286 place count 334 transition count 652
Iterating global reduction 5 with 11 rules applied. Total rules applied 1297 place count 334 transition count 652
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 1303 place count 334 transition count 646
Performed 44 Post agglomeration using F-continuation condition.Transition count delta: 44
Deduced a syphon composed of 44 places in 1 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 6 with 88 rules applied. Total rules applied 1391 place count 290 transition count 602
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 6 with 27 rules applied. Total rules applied 1418 place count 290 transition count 575
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 7 with 7 rules applied. Total rules applied 1425 place count 283 transition count 575
Discarding 18 places :
Symmetric choice reduction at 8 with 18 rule applications. Total rules 1443 place count 265 transition count 542
Iterating global reduction 8 with 18 rules applied. Total rules applied 1461 place count 265 transition count 542
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 1463 place count 265 transition count 540
Discarding 9 places :
Symmetric choice reduction at 9 with 9 rule applications. Total rules 1472 place count 256 transition count 522
Iterating global reduction 9 with 9 rules applied. Total rules applied 1481 place count 256 transition count 522
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 1483 place count 254 transition count 518
Iterating global reduction 9 with 2 rules applied. Total rules applied 1485 place count 254 transition count 518
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 1487 place count 252 transition count 514
Iterating global reduction 9 with 2 rules applied. Total rules applied 1489 place count 252 transition count 514
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 1491 place count 250 transition count 510
Iterating global reduction 9 with 2 rules applied. Total rules applied 1493 place count 250 transition count 510
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 1495 place count 248 transition count 506
Iterating global reduction 9 with 2 rules applied. Total rules applied 1497 place count 248 transition count 506
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1498 place count 247 transition count 504
Iterating global reduction 9 with 1 rules applied. Total rules applied 1499 place count 247 transition count 504
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1500 place count 246 transition count 499
Iterating global reduction 9 with 1 rules applied. Total rules applied 1501 place count 246 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 9 with 8 rules applied. Total rules applied 1509 place count 242 transition count 495
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 9 with 5 rules applied. Total rules applied 1514 place count 242 transition count 490
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 1516 place count 240 transition count 486
Iterating global reduction 10 with 2 rules applied. Total rules applied 1518 place count 240 transition count 486
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1519 place count 239 transition count 484
Iterating global reduction 10 with 1 rules applied. Total rules applied 1520 place count 239 transition count 484
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1521 place count 238 transition count 480
Iterating global reduction 10 with 1 rules applied. Total rules applied 1522 place count 238 transition count 480
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 10 with 6 rules applied. Total rules applied 1528 place count 235 transition count 477
Drop transitions (Redundant composition of simpler transitions.) removed 72 transitions
Redundant transition composition rules discarded 72 transitions
Iterating global reduction 10 with 72 rules applied. Total rules applied 1600 place count 235 transition count 405
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 10 with 32 rules applied. Total rules applied 1632 place count 235 transition count 373
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 11 with 32 rules applied. Total rules applied 1664 place count 203 transition count 373
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 3 Pre rules applied. Total rules applied 1664 place count 203 transition count 370
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 12 with 6 rules applied. Total rules applied 1670 place count 200 transition count 370
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 12 with 8 rules applied. Total rules applied 1678 place count 196 transition count 366
Discarding 3 places :
Symmetric choice reduction at 12 with 3 rule applications. Total rules 1681 place count 193 transition count 363
Iterating global reduction 12 with 3 rules applied. Total rules applied 1684 place count 193 transition count 363
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 12 with 7 rules applied. Total rules applied 1691 place count 193 transition count 356
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 12 with 1 rules applied. Total rules applied 1692 place count 192 transition count 355
Applied a total of 1692 rules in 154 ms. Remains 192 /1626 variables (removed 1434) and now considering 355/2069 (removed 1714) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 154 ms. Remains : 192/1626 places, 355/2069 transitions.
[2024-05-21 02:41:31] [INFO ] Flatten gal took : 9 ms
[2024-05-21 02:41:31] [INFO ] Flatten gal took : 9 ms
[2024-05-21 02:41:31] [INFO ] Input system was already deterministic with 355 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1626/1626 places, 2069/2069 transitions.
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 50 place count 1576 transition count 2017
Iterating global reduction 0 with 50 rules applied. Total rules applied 100 place count 1576 transition count 2017
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 102 place count 1576 transition count 2015
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 131 place count 1547 transition count 1985
Iterating global reduction 1 with 29 rules applied. Total rules applied 160 place count 1547 transition count 1985
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 173 place count 1534 transition count 1970
Iterating global reduction 1 with 13 rules applied. Total rules applied 186 place count 1534 transition count 1970
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 188 place count 1534 transition count 1968
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 197 place count 1525 transition count 1957
Iterating global reduction 2 with 9 rules applied. Total rules applied 206 place count 1525 transition count 1957
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 207 place count 1525 transition count 1956
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 212 place count 1520 transition count 1950
Iterating global reduction 3 with 5 rules applied. Total rules applied 217 place count 1520 transition count 1950
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 221 place count 1516 transition count 1945
Iterating global reduction 3 with 4 rules applied. Total rules applied 225 place count 1516 transition count 1945
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 228 place count 1513 transition count 1942
Iterating global reduction 3 with 3 rules applied. Total rules applied 231 place count 1513 transition count 1942
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 232 place count 1513 transition count 1941
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 234 place count 1511 transition count 1938
Iterating global reduction 4 with 2 rules applied. Total rules applied 236 place count 1511 transition count 1938
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 237 place count 1510 transition count 1936
Iterating global reduction 4 with 1 rules applied. Total rules applied 238 place count 1510 transition count 1936
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 239 place count 1509 transition count 1935
Iterating global reduction 4 with 1 rules applied. Total rules applied 240 place count 1509 transition count 1935
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 241 place count 1509 transition count 1934
Applied a total of 241 rules in 844 ms. Remains 1509 /1626 variables (removed 117) and now considering 1934/2069 (removed 135) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 844 ms. Remains : 1509/1626 places, 1934/2069 transitions.
[2024-05-21 02:41:32] [INFO ] Flatten gal took : 46 ms
[2024-05-21 02:41:32] [INFO ] Flatten gal took : 46 ms
[2024-05-21 02:41:32] [INFO ] Input system was already deterministic with 1934 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1626/1626 places, 2069/2069 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 1577 transition count 2017
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 1577 transition count 2017
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 100 place count 1577 transition count 2015
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 129 place count 1548 transition count 1985
Iterating global reduction 1 with 29 rules applied. Total rules applied 158 place count 1548 transition count 1985
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 172 place count 1534 transition count 1969
Iterating global reduction 1 with 14 rules applied. Total rules applied 186 place count 1534 transition count 1969
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 188 place count 1534 transition count 1967
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 198 place count 1524 transition count 1955
Iterating global reduction 2 with 10 rules applied. Total rules applied 208 place count 1524 transition count 1955
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 210 place count 1524 transition count 1953
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 215 place count 1519 transition count 1947
Iterating global reduction 3 with 5 rules applied. Total rules applied 220 place count 1519 transition count 1947
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 224 place count 1515 transition count 1942
Iterating global reduction 3 with 4 rules applied. Total rules applied 228 place count 1515 transition count 1942
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 231 place count 1512 transition count 1939
Iterating global reduction 3 with 3 rules applied. Total rules applied 234 place count 1512 transition count 1939
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 235 place count 1512 transition count 1938
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 237 place count 1510 transition count 1935
Iterating global reduction 4 with 2 rules applied. Total rules applied 239 place count 1510 transition count 1935
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 240 place count 1509 transition count 1933
Iterating global reduction 4 with 1 rules applied. Total rules applied 241 place count 1509 transition count 1933
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 242 place count 1508 transition count 1932
Iterating global reduction 4 with 1 rules applied. Total rules applied 243 place count 1508 transition count 1932
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 244 place count 1508 transition count 1931
Applied a total of 244 rules in 522 ms. Remains 1508 /1626 variables (removed 118) and now considering 1931/2069 (removed 138) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 523 ms. Remains : 1508/1626 places, 1931/2069 transitions.
[2024-05-21 02:41:32] [INFO ] Flatten gal took : 40 ms
[2024-05-21 02:41:32] [INFO ] Flatten gal took : 40 ms
[2024-05-21 02:41:33] [INFO ] Input system was already deterministic with 1931 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1626/1626 places, 2069/2069 transitions.
Graph (trivial) has 1970 edges and 1626 vertex of which 705 / 1626 are part of one of the 63 SCC in 2 ms
Free SCC test removed 642 places
Ensure Unique test removed 744 transitions
Reduce isomorphic transitions removed 744 transitions.
Graph (complete) has 1495 edges and 984 vertex of which 976 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.2 ms
Discarding 8 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 547 transitions
Trivial Post-agglo rules discarded 547 transitions
Performed 547 trivial Post agglomeration. Transition count delta: 547
Iterating post reduction 0 with 547 rules applied. Total rules applied 549 place count 975 transition count 772
Reduce places removed 547 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 1 with 573 rules applied. Total rules applied 1122 place count 428 transition count 746
Reduce places removed 12 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 13 rules applied. Total rules applied 1135 place count 416 transition count 745
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1136 place count 415 transition count 745
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 45 Pre rules applied. Total rules applied 1136 place count 415 transition count 700
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 4 with 90 rules applied. Total rules applied 1226 place count 370 transition count 700
Discarding 19 places :
Symmetric choice reduction at 4 with 19 rule applications. Total rules 1245 place count 351 transition count 672
Iterating global reduction 4 with 19 rules applied. Total rules applied 1264 place count 351 transition count 672
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 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 4 with 3 rules applied. Total rules applied 1267 place count 351 transition count 669
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1269 place count 349 transition count 669
Discarding 10 places :
Symmetric choice reduction at 6 with 10 rule applications. Total rules 1279 place count 339 transition count 657
Iterating global reduction 6 with 10 rules applied. Total rules applied 1289 place count 339 transition count 657
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 6 with 6 rules applied. Total rules applied 1295 place count 339 transition count 651
Performed 43 Post agglomeration using F-continuation condition.Transition count delta: 43
Deduced a syphon composed of 43 places in 0 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 7 with 86 rules applied. Total rules applied 1381 place count 296 transition count 608
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 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 7 with 25 rules applied. Total rules applied 1406 place count 296 transition count 583
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 8 with 6 rules applied. Total rules applied 1412 place count 290 transition count 583
Discarding 16 places :
Symmetric choice reduction at 9 with 16 rule applications. Total rules 1428 place count 274 transition count 554
Iterating global reduction 9 with 16 rules applied. Total rules applied 1444 place count 274 transition count 554
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1445 place count 274 transition count 553
Discarding 9 places :
Symmetric choice reduction at 10 with 9 rule applications. Total rules 1454 place count 265 transition count 535
Iterating global reduction 10 with 9 rules applied. Total rules applied 1463 place count 265 transition count 535
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1464 place count 264 transition count 533
Iterating global reduction 10 with 1 rules applied. Total rules applied 1465 place count 264 transition count 533
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1466 place count 263 transition count 531
Iterating global reduction 10 with 1 rules applied. Total rules applied 1467 place count 263 transition count 531
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1468 place count 262 transition count 529
Iterating global reduction 10 with 1 rules applied. Total rules applied 1469 place count 262 transition count 529
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1470 place count 261 transition count 527
Iterating global reduction 10 with 1 rules applied. Total rules applied 1471 place count 261 transition count 527
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 1479 place count 257 transition count 523
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 10 with 6 rules applied. Total rules applied 1485 place count 257 transition count 517
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 1487 place count 255 transition count 513
Iterating global reduction 11 with 2 rules applied. Total rules applied 1489 place count 255 transition count 513
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1490 place count 254 transition count 511
Iterating global reduction 11 with 1 rules applied. Total rules applied 1491 place count 254 transition count 511
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1492 place count 253 transition count 507
Iterating global reduction 11 with 1 rules applied. Total rules applied 1493 place count 253 transition count 507
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 11 with 6 rules applied. Total rules applied 1499 place count 250 transition count 504
Drop transitions (Redundant composition of simpler transitions.) removed 77 transitions
Redundant transition composition rules discarded 77 transitions
Iterating global reduction 11 with 77 rules applied. Total rules applied 1576 place count 250 transition count 427
Drop transitions (Trivial Post-Agglo cleanup.) removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 11 with 34 rules applied. Total rules applied 1610 place count 250 transition count 393
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 12 with 34 rules applied. Total rules applied 1644 place count 216 transition count 393
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 3 Pre rules applied. Total rules applied 1644 place count 216 transition count 390
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 13 with 6 rules applied. Total rules applied 1650 place count 213 transition count 390
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 13 with 8 rules applied. Total rules applied 1658 place count 209 transition count 386
Discarding 3 places :
Symmetric choice reduction at 13 with 3 rule applications. Total rules 1661 place count 206 transition count 383
Iterating global reduction 13 with 3 rules applied. Total rules applied 1664 place count 206 transition count 383
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 13 with 8 rules applied. Total rules applied 1672 place count 206 transition count 375
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 13 with 1 rules applied. Total rules applied 1673 place count 205 transition count 374
Applied a total of 1673 rules in 96 ms. Remains 205 /1626 variables (removed 1421) and now considering 374/2069 (removed 1695) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 97 ms. Remains : 205/1626 places, 374/2069 transitions.
[2024-05-21 02:41:33] [INFO ] Flatten gal took : 6 ms
[2024-05-21 02:41:33] [INFO ] Flatten gal took : 7 ms
[2024-05-21 02:41:33] [INFO ] Input system was already deterministic with 374 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1626/1626 places, 2069/2069 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 1580 transition count 2020
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 1580 transition count 2020
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 93 place count 1580 transition count 2019
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 120 place count 1553 transition count 1991
Iterating global reduction 1 with 27 rules applied. Total rules applied 147 place count 1553 transition count 1991
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 159 place count 1541 transition count 1977
Iterating global reduction 1 with 12 rules applied. Total rules applied 171 place count 1541 transition count 1977
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 172 place count 1541 transition count 1976
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 181 place count 1532 transition count 1965
Iterating global reduction 2 with 9 rules applied. Total rules applied 190 place count 1532 transition count 1965
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 192 place count 1532 transition count 1963
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 197 place count 1527 transition count 1957
Iterating global reduction 3 with 5 rules applied. Total rules applied 202 place count 1527 transition count 1957
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 206 place count 1523 transition count 1952
Iterating global reduction 3 with 4 rules applied. Total rules applied 210 place count 1523 transition count 1952
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 213 place count 1520 transition count 1949
Iterating global reduction 3 with 3 rules applied. Total rules applied 216 place count 1520 transition count 1949
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 217 place count 1520 transition count 1948
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 219 place count 1518 transition count 1945
Iterating global reduction 4 with 2 rules applied. Total rules applied 221 place count 1518 transition count 1945
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 222 place count 1517 transition count 1943
Iterating global reduction 4 with 1 rules applied. Total rules applied 223 place count 1517 transition count 1943
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 224 place count 1516 transition count 1942
Iterating global reduction 4 with 1 rules applied. Total rules applied 225 place count 1516 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 226 place count 1516 transition count 1941
Applied a total of 226 rules in 541 ms. Remains 1516 /1626 variables (removed 110) and now considering 1941/2069 (removed 128) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 543 ms. Remains : 1516/1626 places, 1941/2069 transitions.
[2024-05-21 02:41:33] [INFO ] Flatten gal took : 36 ms
[2024-05-21 02:41:33] [INFO ] Flatten gal took : 37 ms
[2024-05-21 02:41:33] [INFO ] Input system was already deterministic with 1941 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1626/1626 places, 2069/2069 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 1579 transition count 2019
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 1579 transition count 2019
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 96 place count 1579 transition count 2017
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 123 place count 1552 transition count 1989
Iterating global reduction 1 with 27 rules applied. Total rules applied 150 place count 1552 transition count 1989
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 163 place count 1539 transition count 1974
Iterating global reduction 1 with 13 rules applied. Total rules applied 176 place count 1539 transition count 1974
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 178 place count 1539 transition count 1972
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 188 place count 1529 transition count 1960
Iterating global reduction 2 with 10 rules applied. Total rules applied 198 place count 1529 transition count 1960
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 200 place count 1529 transition count 1958
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 205 place count 1524 transition count 1952
Iterating global reduction 3 with 5 rules applied. Total rules applied 210 place count 1524 transition count 1952
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 214 place count 1520 transition count 1947
Iterating global reduction 3 with 4 rules applied. Total rules applied 218 place count 1520 transition count 1947
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 221 place count 1517 transition count 1944
Iterating global reduction 3 with 3 rules applied. Total rules applied 224 place count 1517 transition count 1944
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 225 place count 1517 transition count 1943
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 227 place count 1515 transition count 1940
Iterating global reduction 4 with 2 rules applied. Total rules applied 229 place count 1515 transition count 1940
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 230 place count 1514 transition count 1938
Iterating global reduction 4 with 1 rules applied. Total rules applied 231 place count 1514 transition count 1938
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 232 place count 1513 transition count 1937
Iterating global reduction 4 with 1 rules applied. Total rules applied 233 place count 1513 transition count 1937
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 234 place count 1513 transition count 1936
Applied a total of 234 rules in 535 ms. Remains 1513 /1626 variables (removed 113) and now considering 1936/2069 (removed 133) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 536 ms. Remains : 1513/1626 places, 1936/2069 transitions.
[2024-05-21 02:41:34] [INFO ] Flatten gal took : 36 ms
[2024-05-21 02:41:34] [INFO ] Flatten gal took : 37 ms
[2024-05-21 02:41:34] [INFO ] Input system was already deterministic with 1936 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1626/1626 places, 2069/2069 transitions.
Graph (trivial) has 1971 edges and 1626 vertex of which 701 / 1626 are part of one of the 62 SCC in 2 ms
Free SCC test removed 639 places
Ensure Unique test removed 740 transitions
Reduce isomorphic transitions removed 740 transitions.
Graph (complete) has 1499 edges and 987 vertex of which 979 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.2 ms
Discarding 8 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 551 transitions
Trivial Post-agglo rules discarded 551 transitions
Performed 551 trivial Post agglomeration. Transition count delta: 551
Iterating post reduction 0 with 551 rules applied. Total rules applied 553 place count 978 transition count 772
Reduce places removed 551 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 1 with 578 rules applied. Total rules applied 1131 place count 427 transition count 745
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 1143 place count 415 transition count 745
Performed 46 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 46 Pre rules applied. Total rules applied 1143 place count 415 transition count 699
Deduced a syphon composed of 46 places in 0 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 3 with 92 rules applied. Total rules applied 1235 place count 369 transition count 699
Discarding 20 places :
Symmetric choice reduction at 3 with 20 rule applications. Total rules 1255 place count 349 transition count 670
Iterating global reduction 3 with 20 rules applied. Total rules applied 1275 place count 349 transition count 670
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 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 3 with 3 rules applied. Total rules applied 1278 place count 349 transition count 667
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 1280 place count 347 transition count 667
Discarding 11 places :
Symmetric choice reduction at 5 with 11 rule applications. Total rules 1291 place count 336 transition count 653
Iterating global reduction 5 with 11 rules applied. Total rules applied 1302 place count 336 transition count 653
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 1308 place count 336 transition count 647
Performed 43 Post agglomeration using F-continuation condition.Transition count delta: 43
Deduced a syphon composed of 43 places in 0 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 6 with 86 rules applied. Total rules applied 1394 place count 293 transition count 604
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 6 with 27 rules applied. Total rules applied 1421 place count 293 transition count 577
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 7 with 7 rules applied. Total rules applied 1428 place count 286 transition count 577
Discarding 17 places :
Symmetric choice reduction at 8 with 17 rule applications. Total rules 1445 place count 269 transition count 546
Iterating global reduction 8 with 17 rules applied. Total rules applied 1462 place count 269 transition count 546
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 1464 place count 269 transition count 544
Discarding 9 places :
Symmetric choice reduction at 9 with 9 rule applications. Total rules 1473 place count 260 transition count 526
Iterating global reduction 9 with 9 rules applied. Total rules applied 1482 place count 260 transition count 526
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 1484 place count 258 transition count 522
Iterating global reduction 9 with 2 rules applied. Total rules applied 1486 place count 258 transition count 522
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 1488 place count 256 transition count 518
Iterating global reduction 9 with 2 rules applied. Total rules applied 1490 place count 256 transition count 518
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 1492 place count 254 transition count 514
Iterating global reduction 9 with 2 rules applied. Total rules applied 1494 place count 254 transition count 514
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 1496 place count 252 transition count 510
Iterating global reduction 9 with 2 rules applied. Total rules applied 1498 place count 252 transition count 510
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1499 place count 251 transition count 508
Iterating global reduction 9 with 1 rules applied. Total rules applied 1500 place count 251 transition count 508
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1501 place count 250 transition count 503
Iterating global reduction 9 with 1 rules applied. Total rules applied 1502 place count 250 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 9 with 8 rules applied. Total rules applied 1510 place count 246 transition count 499
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 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 9 with 6 rules applied. Total rules applied 1516 place count 246 transition count 493
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1517 place count 245 transition count 493
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 1519 place count 243 transition count 489
Iterating global reduction 11 with 2 rules applied. Total rules applied 1521 place count 243 transition count 489
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1522 place count 242 transition count 487
Iterating global reduction 11 with 1 rules applied. Total rules applied 1523 place count 242 transition count 487
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1524 place count 241 transition count 483
Iterating global reduction 11 with 1 rules applied. Total rules applied 1525 place count 241 transition count 483
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 11 with 4 rules applied. Total rules applied 1529 place count 239 transition count 481
Drop transitions (Redundant composition of simpler transitions.) removed 71 transitions
Redundant transition composition rules discarded 71 transitions
Iterating global reduction 11 with 71 rules applied. Total rules applied 1600 place count 239 transition count 410
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 11 with 31 rules applied. Total rules applied 1631 place count 239 transition count 379
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 12 with 31 rules applied. Total rules applied 1662 place count 208 transition count 379
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 3 Pre rules applied. Total rules applied 1662 place count 208 transition count 376
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 13 with 6 rules applied. Total rules applied 1668 place count 205 transition count 376
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 13 with 8 rules applied. Total rules applied 1676 place count 201 transition count 372
Discarding 3 places :
Symmetric choice reduction at 13 with 3 rule applications. Total rules 1679 place count 198 transition count 369
Iterating global reduction 13 with 3 rules applied. Total rules applied 1682 place count 198 transition count 369
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 13 with 6 rules applied. Total rules applied 1688 place count 198 transition count 363
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 13 with 2 rules applied. Total rules applied 1690 place count 198 transition count 363
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 13 with 1 rules applied. Total rules applied 1691 place count 197 transition count 362
Applied a total of 1691 rules in 102 ms. Remains 197 /1626 variables (removed 1429) and now considering 362/2069 (removed 1707) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 102 ms. Remains : 197/1626 places, 362/2069 transitions.
[2024-05-21 02:41:34] [INFO ] Flatten gal took : 6 ms
[2024-05-21 02:41:34] [INFO ] Flatten gal took : 6 ms
[2024-05-21 02:41:34] [INFO ] Input system was already deterministic with 362 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1626/1626 places, 2069/2069 transitions.
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 51 place count 1575 transition count 2015
Iterating global reduction 0 with 51 rules applied. Total rules applied 102 place count 1575 transition count 2015
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 104 place count 1575 transition count 2013
Discarding 30 places :
Symmetric choice reduction at 1 with 30 rule applications. Total rules 134 place count 1545 transition count 1982
Iterating global reduction 1 with 30 rules applied. Total rules applied 164 place count 1545 transition count 1982
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 178 place count 1531 transition count 1966
Iterating global reduction 1 with 14 rules applied. Total rules applied 192 place count 1531 transition count 1966
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 194 place count 1531 transition count 1964
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 204 place count 1521 transition count 1952
Iterating global reduction 2 with 10 rules applied. Total rules applied 214 place count 1521 transition count 1952
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 216 place count 1521 transition count 1950
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 221 place count 1516 transition count 1944
Iterating global reduction 3 with 5 rules applied. Total rules applied 226 place count 1516 transition count 1944
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 230 place count 1512 transition count 1939
Iterating global reduction 3 with 4 rules applied. Total rules applied 234 place count 1512 transition count 1939
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 237 place count 1509 transition count 1936
Iterating global reduction 3 with 3 rules applied. Total rules applied 240 place count 1509 transition count 1936
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 241 place count 1509 transition count 1935
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 243 place count 1507 transition count 1932
Iterating global reduction 4 with 2 rules applied. Total rules applied 245 place count 1507 transition count 1932
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 246 place count 1506 transition count 1930
Iterating global reduction 4 with 1 rules applied. Total rules applied 247 place count 1506 transition count 1930
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 248 place count 1505 transition count 1929
Iterating global reduction 4 with 1 rules applied. Total rules applied 249 place count 1505 transition count 1929
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 250 place count 1505 transition count 1928
Applied a total of 250 rules in 512 ms. Remains 1505 /1626 variables (removed 121) and now considering 1928/2069 (removed 141) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 513 ms. Remains : 1505/1626 places, 1928/2069 transitions.
[2024-05-21 02:41:35] [INFO ] Flatten gal took : 34 ms
[2024-05-21 02:41:35] [INFO ] Flatten gal took : 35 ms
[2024-05-21 02:41:35] [INFO ] Input system was already deterministic with 1928 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1626/1626 places, 2069/2069 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 1579 transition count 2019
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 1579 transition count 2019
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 96 place count 1579 transition count 2017
Discarding 28 places :
Symmetric choice reduction at 1 with 28 rule applications. Total rules 124 place count 1551 transition count 1988
Iterating global reduction 1 with 28 rules applied. Total rules applied 152 place count 1551 transition count 1988
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 164 place count 1539 transition count 1974
Iterating global reduction 1 with 12 rules applied. Total rules applied 176 place count 1539 transition count 1974
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 177 place count 1539 transition count 1973
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 186 place count 1530 transition count 1962
Iterating global reduction 2 with 9 rules applied. Total rules applied 195 place count 1530 transition count 1962
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 197 place count 1530 transition count 1960
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 201 place count 1526 transition count 1955
Iterating global reduction 3 with 4 rules applied. Total rules applied 205 place count 1526 transition count 1955
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 208 place count 1523 transition count 1951
Iterating global reduction 3 with 3 rules applied. Total rules applied 211 place count 1523 transition count 1951
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 213 place count 1521 transition count 1949
Iterating global reduction 3 with 2 rules applied. Total rules applied 215 place count 1521 transition count 1949
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 216 place count 1521 transition count 1948
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 217 place count 1520 transition count 1946
Iterating global reduction 4 with 1 rules applied. Total rules applied 218 place count 1520 transition count 1946
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 219 place count 1519 transition count 1944
Iterating global reduction 4 with 1 rules applied. Total rules applied 220 place count 1519 transition count 1944
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 221 place count 1518 transition count 1943
Iterating global reduction 4 with 1 rules applied. Total rules applied 222 place count 1518 transition count 1943
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 223 place count 1518 transition count 1942
Applied a total of 223 rules in 540 ms. Remains 1518 /1626 variables (removed 108) and now considering 1942/2069 (removed 127) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 540 ms. Remains : 1518/1626 places, 1942/2069 transitions.
[2024-05-21 02:41:35] [INFO ] Flatten gal took : 35 ms
[2024-05-21 02:41:36] [INFO ] Flatten gal took : 35 ms
[2024-05-21 02:41:36] [INFO ] Input system was already deterministic with 1942 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1626/1626 places, 2069/2069 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 1577 transition count 2018
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 1577 transition count 2018
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 100 place count 1577 transition count 2016
Discarding 28 places :
Symmetric choice reduction at 1 with 28 rule applications. Total rules 128 place count 1549 transition count 1987
Iterating global reduction 1 with 28 rules applied. Total rules applied 156 place count 1549 transition count 1987
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 168 place count 1537 transition count 1973
Iterating global reduction 1 with 12 rules applied. Total rules applied 180 place count 1537 transition count 1973
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 181 place count 1537 transition count 1972
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 190 place count 1528 transition count 1961
Iterating global reduction 2 with 9 rules applied. Total rules applied 199 place count 1528 transition count 1961
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 201 place count 1528 transition count 1959
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 205 place count 1524 transition count 1954
Iterating global reduction 3 with 4 rules applied. Total rules applied 209 place count 1524 transition count 1954
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 212 place count 1521 transition count 1950
Iterating global reduction 3 with 3 rules applied. Total rules applied 215 place count 1521 transition count 1950
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 217 place count 1519 transition count 1948
Iterating global reduction 3 with 2 rules applied. Total rules applied 219 place count 1519 transition count 1948
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 220 place count 1519 transition count 1947
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 221 place count 1518 transition count 1946
Iterating global reduction 4 with 1 rules applied. Total rules applied 222 place count 1518 transition count 1946
Applied a total of 222 rules in 420 ms. Remains 1518 /1626 variables (removed 108) and now considering 1946/2069 (removed 123) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 420 ms. Remains : 1518/1626 places, 1946/2069 transitions.
[2024-05-21 02:41:36] [INFO ] Flatten gal took : 32 ms
[2024-05-21 02:41:36] [INFO ] Flatten gal took : 32 ms
[2024-05-21 02:41:36] [INFO ] Input system was already deterministic with 1946 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1626/1626 places, 2069/2069 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 1578 transition count 2018
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 1578 transition count 2018
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 97 place count 1578 transition count 2017
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 123 place count 1552 transition count 1991
Iterating global reduction 1 with 26 rules applied. Total rules applied 149 place count 1552 transition count 1991
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 161 place count 1540 transition count 1977
Iterating global reduction 1 with 12 rules applied. Total rules applied 173 place count 1540 transition count 1977
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 175 place count 1540 transition count 1975
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 183 place count 1532 transition count 1966
Iterating global reduction 2 with 8 rules applied. Total rules applied 191 place count 1532 transition count 1966
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 192 place count 1532 transition count 1965
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 197 place count 1527 transition count 1959
Iterating global reduction 3 with 5 rules applied. Total rules applied 202 place count 1527 transition count 1959
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 205 place count 1524 transition count 1956
Iterating global reduction 3 with 3 rules applied. Total rules applied 208 place count 1524 transition count 1956
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 210 place count 1522 transition count 1954
Iterating global reduction 3 with 2 rules applied. Total rules applied 212 place count 1522 transition count 1954
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 214 place count 1520 transition count 1951
Iterating global reduction 3 with 2 rules applied. Total rules applied 216 place count 1520 transition count 1951
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 217 place count 1519 transition count 1949
Iterating global reduction 3 with 1 rules applied. Total rules applied 218 place count 1519 transition count 1949
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 219 place count 1518 transition count 1948
Iterating global reduction 3 with 1 rules applied. Total rules applied 220 place count 1518 transition count 1948
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 221 place count 1518 transition count 1947
Applied a total of 221 rules in 537 ms. Remains 1518 /1626 variables (removed 108) and now considering 1947/2069 (removed 122) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 537 ms. Remains : 1518/1626 places, 1947/2069 transitions.
[2024-05-21 02:41:37] [INFO ] Flatten gal took : 30 ms
[2024-05-21 02:41:37] [INFO ] Flatten gal took : 32 ms
[2024-05-21 02:41:37] [INFO ] Input system was already deterministic with 1947 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1626/1626 places, 2069/2069 transitions.
Graph (trivial) has 1976 edges and 1626 vertex of which 697 / 1626 are part of one of the 62 SCC in 1 ms
Free SCC test removed 635 places
Ensure Unique test removed 735 transitions
Reduce isomorphic transitions removed 735 transitions.
Graph (complete) has 1504 edges and 991 vertex of which 983 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.3 ms
Discarding 8 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 558 transitions
Trivial Post-agglo rules discarded 558 transitions
Performed 558 trivial Post agglomeration. Transition count delta: 558
Iterating post reduction 0 with 558 rules applied. Total rules applied 560 place count 982 transition count 770
Reduce places removed 558 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 1 with 586 rules applied. Total rules applied 1146 place count 424 transition count 742
Reduce places removed 13 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 2 with 15 rules applied. Total rules applied 1161 place count 411 transition count 740
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 2 rules applied. Total rules applied 1163 place count 410 transition count 739
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1164 place count 409 transition count 739
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 45 Pre rules applied. Total rules applied 1164 place count 409 transition count 694
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 5 with 90 rules applied. Total rules applied 1254 place count 364 transition count 694
Discarding 18 places :
Symmetric choice reduction at 5 with 18 rule applications. Total rules 1272 place count 346 transition count 669
Iterating global reduction 5 with 18 rules applied. Total rules applied 1290 place count 346 transition count 669
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 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 5 with 3 rules applied. Total rules applied 1293 place count 346 transition count 666
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1295 place count 344 transition count 666
Discarding 11 places :
Symmetric choice reduction at 7 with 11 rule applications. Total rules 1306 place count 333 transition count 652
Iterating global reduction 7 with 11 rules applied. Total rules applied 1317 place count 333 transition count 652
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 1323 place count 333 transition count 646
Performed 43 Post agglomeration using F-continuation condition.Transition count delta: 43
Deduced a syphon composed of 43 places in 0 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 8 with 86 rules applied. Total rules applied 1409 place count 290 transition count 603
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 8 with 27 rules applied. Total rules applied 1436 place count 290 transition count 576
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 9 with 7 rules applied. Total rules applied 1443 place count 283 transition count 576
Discarding 17 places :
Symmetric choice reduction at 10 with 17 rule applications. Total rules 1460 place count 266 transition count 545
Iterating global reduction 10 with 17 rules applied. Total rules applied 1477 place count 266 transition count 545
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 1479 place count 266 transition count 543
Discarding 9 places :
Symmetric choice reduction at 11 with 9 rule applications. Total rules 1488 place count 257 transition count 525
Iterating global reduction 11 with 9 rules applied. Total rules applied 1497 place count 257 transition count 525
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 1499 place count 255 transition count 521
Iterating global reduction 11 with 2 rules applied. Total rules applied 1501 place count 255 transition count 521
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 1503 place count 253 transition count 517
Iterating global reduction 11 with 2 rules applied. Total rules applied 1505 place count 253 transition count 517
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 1507 place count 251 transition count 513
Iterating global reduction 11 with 2 rules applied. Total rules applied 1509 place count 251 transition count 513
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 1511 place count 249 transition count 509
Iterating global reduction 11 with 2 rules applied. Total rules applied 1513 place count 249 transition count 509
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1514 place count 248 transition count 507
Iterating global reduction 11 with 1 rules applied. Total rules applied 1515 place count 248 transition count 507
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1516 place count 247 transition count 502
Iterating global reduction 11 with 1 rules applied. Total rules applied 1517 place count 247 transition count 502
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 11 with 8 rules applied. Total rules applied 1525 place count 243 transition count 498
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 11 with 5 rules applied. Total rules applied 1530 place count 243 transition count 493
Discarding 2 places :
Symmetric choice reduction at 12 with 2 rule applications. Total rules 1532 place count 241 transition count 489
Iterating global reduction 12 with 2 rules applied. Total rules applied 1534 place count 241 transition count 489
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 12 with 6 rules applied. Total rules applied 1540 place count 238 transition count 486
Drop transitions (Redundant composition of simpler transitions.) removed 74 transitions
Redundant transition composition rules discarded 74 transitions
Iterating global reduction 12 with 74 rules applied. Total rules applied 1614 place count 238 transition count 412
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 12 with 31 rules applied. Total rules applied 1645 place count 238 transition count 381
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 13 with 31 rules applied. Total rules applied 1676 place count 207 transition count 381
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 3 Pre rules applied. Total rules applied 1676 place count 207 transition count 378
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 14 with 6 rules applied. Total rules applied 1682 place count 204 transition count 378
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 14 with 10 rules applied. Total rules applied 1692 place count 199 transition count 373
Discarding 3 places :
Symmetric choice reduction at 14 with 3 rule applications. Total rules 1695 place count 196 transition count 370
Iterating global reduction 14 with 3 rules applied. Total rules applied 1698 place count 196 transition count 370
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 14 with 7 rules applied. Total rules applied 1705 place count 196 transition count 363
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 14 with 1 rules applied. Total rules applied 1706 place count 195 transition count 362
Applied a total of 1706 rules in 98 ms. Remains 195 /1626 variables (removed 1431) and now considering 362/2069 (removed 1707) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 99 ms. Remains : 195/1626 places, 362/2069 transitions.
[2024-05-21 02:41:37] [INFO ] Flatten gal took : 5 ms
[2024-05-21 02:41:37] [INFO ] Flatten gal took : 5 ms
[2024-05-21 02:41:37] [INFO ] Input system was already deterministic with 362 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1626/1626 places, 2069/2069 transitions.
Graph (trivial) has 1977 edges and 1626 vertex of which 707 / 1626 are part of one of the 63 SCC in 2 ms
Free SCC test removed 644 places
Ensure Unique test removed 745 transitions
Reduce isomorphic transitions removed 745 transitions.
Graph (complete) has 1494 edges and 982 vertex of which 974 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.2 ms
Discarding 8 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 552 transitions
Trivial Post-agglo rules discarded 552 transitions
Performed 552 trivial Post agglomeration. Transition count delta: 552
Iterating post reduction 0 with 552 rules applied. Total rules applied 554 place count 973 transition count 766
Reduce places removed 552 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 1 with 576 rules applied. Total rules applied 1130 place count 421 transition count 742
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 1141 place count 410 transition count 742
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 45 Pre rules applied. Total rules applied 1141 place count 410 transition count 697
Deduced a syphon composed of 45 places in 1 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 3 with 90 rules applied. Total rules applied 1231 place count 365 transition count 697
Discarding 20 places :
Symmetric choice reduction at 3 with 20 rule applications. Total rules 1251 place count 345 transition count 668
Iterating global reduction 3 with 20 rules applied. Total rules applied 1271 place count 345 transition count 668
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 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 3 with 3 rules applied. Total rules applied 1274 place count 345 transition count 665
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 1276 place count 343 transition count 665
Discarding 11 places :
Symmetric choice reduction at 5 with 11 rule applications. Total rules 1287 place count 332 transition count 651
Iterating global reduction 5 with 11 rules applied. Total rules applied 1298 place count 332 transition count 651
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 1304 place count 332 transition count 645
Performed 43 Post agglomeration using F-continuation condition.Transition count delta: 43
Deduced a syphon composed of 43 places in 0 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 6 with 86 rules applied. Total rules applied 1390 place count 289 transition count 602
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 6 with 27 rules applied. Total rules applied 1417 place count 289 transition count 575
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 7 with 7 rules applied. Total rules applied 1424 place count 282 transition count 575
Discarding 18 places :
Symmetric choice reduction at 8 with 18 rule applications. Total rules 1442 place count 264 transition count 542
Iterating global reduction 8 with 18 rules applied. Total rules applied 1460 place count 264 transition count 542
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 1462 place count 264 transition count 540
Discarding 9 places :
Symmetric choice reduction at 9 with 9 rule applications. Total rules 1471 place count 255 transition count 522
Iterating global reduction 9 with 9 rules applied. Total rules applied 1480 place count 255 transition count 522
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 1482 place count 253 transition count 518
Iterating global reduction 9 with 2 rules applied. Total rules applied 1484 place count 253 transition count 518
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 1486 place count 251 transition count 514
Iterating global reduction 9 with 2 rules applied. Total rules applied 1488 place count 251 transition count 514
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 1490 place count 249 transition count 510
Iterating global reduction 9 with 2 rules applied. Total rules applied 1492 place count 249 transition count 510
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 1494 place count 247 transition count 506
Iterating global reduction 9 with 2 rules applied. Total rules applied 1496 place count 247 transition count 506
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1497 place count 246 transition count 504
Iterating global reduction 9 with 1 rules applied. Total rules applied 1498 place count 246 transition count 504
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1499 place count 245 transition count 499
Iterating global reduction 9 with 1 rules applied. Total rules applied 1500 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 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 9 with 8 rules applied. Total rules applied 1508 place count 241 transition count 495
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 9 with 5 rules applied. Total rules applied 1513 place count 241 transition count 490
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 1515 place count 239 transition count 486
Iterating global reduction 10 with 2 rules applied. Total rules applied 1517 place count 239 transition count 486
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1518 place count 238 transition count 484
Iterating global reduction 10 with 1 rules applied. Total rules applied 1519 place count 238 transition count 484
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1520 place count 237 transition count 480
Iterating global reduction 10 with 1 rules applied. Total rules applied 1521 place count 237 transition count 480
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 10 with 6 rules applied. Total rules applied 1527 place count 234 transition count 477
Drop transitions (Redundant composition of simpler transitions.) removed 73 transitions
Redundant transition composition rules discarded 73 transitions
Iterating global reduction 10 with 73 rules applied. Total rules applied 1600 place count 234 transition count 404
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 10 with 31 rules applied. Total rules applied 1631 place count 234 transition count 373
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 11 with 31 rules applied. Total rules applied 1662 place count 203 transition count 373
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 3 Pre rules applied. Total rules applied 1662 place count 203 transition count 370
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 12 with 6 rules applied. Total rules applied 1668 place count 200 transition count 370
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 12 with 8 rules applied. Total rules applied 1676 place count 196 transition count 366
Discarding 3 places :
Symmetric choice reduction at 12 with 3 rule applications. Total rules 1679 place count 193 transition count 363
Iterating global reduction 12 with 3 rules applied. Total rules applied 1682 place count 193 transition count 363
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 12 with 7 rules applied. Total rules applied 1689 place count 193 transition count 356
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 12 with 1 rules applied. Total rules applied 1690 place count 192 transition count 355
Applied a total of 1690 rules in 97 ms. Remains 192 /1626 variables (removed 1434) and now considering 355/2069 (removed 1714) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 97 ms. Remains : 192/1626 places, 355/2069 transitions.
[2024-05-21 02:41:37] [INFO ] Flatten gal took : 5 ms
[2024-05-21 02:41:37] [INFO ] Flatten gal took : 5 ms
[2024-05-21 02:41:37] [INFO ] Input system was already deterministic with 355 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1626/1626 places, 2069/2069 transitions.
Graph (trivial) has 1979 edges and 1626 vertex of which 700 / 1626 are part of one of the 62 SCC in 1 ms
Free SCC test removed 638 places
Ensure Unique test removed 739 transitions
Reduce isomorphic transitions removed 739 transitions.
Graph (complete) has 1500 edges and 988 vertex of which 980 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.2 ms
Discarding 8 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 557 transitions
Trivial Post-agglo rules discarded 557 transitions
Performed 557 trivial Post agglomeration. Transition count delta: 557
Iterating post reduction 0 with 557 rules applied. Total rules applied 559 place count 979 transition count 767
Reduce places removed 557 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 1 with 585 rules applied. Total rules applied 1144 place count 422 transition count 739
Reduce places removed 13 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 2 with 15 rules applied. Total rules applied 1159 place count 409 transition count 737
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1160 place count 408 transition count 737
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 45 Pre rules applied. Total rules applied 1160 place count 408 transition count 692
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 4 with 90 rules applied. Total rules applied 1250 place count 363 transition count 692
Discarding 19 places :
Symmetric choice reduction at 4 with 19 rule applications. Total rules 1269 place count 344 transition count 665
Iterating global reduction 4 with 19 rules applied. Total rules applied 1288 place count 344 transition count 665
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 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 4 with 3 rules applied. Total rules applied 1291 place count 344 transition count 662
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1293 place count 342 transition count 662
Discarding 10 places :
Symmetric choice reduction at 6 with 10 rule applications. Total rules 1303 place count 332 transition count 650
Iterating global reduction 6 with 10 rules applied. Total rules applied 1313 place count 332 transition count 650
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 6 with 6 rules applied. Total rules applied 1319 place count 332 transition count 644
Performed 43 Post agglomeration using F-continuation condition.Transition count delta: 43
Deduced a syphon composed of 43 places in 1 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 7 with 86 rules applied. Total rules applied 1405 place count 289 transition count 601
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 7 with 27 rules applied. Total rules applied 1432 place count 289 transition count 574
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 8 with 7 rules applied. Total rules applied 1439 place count 282 transition count 574
Discarding 18 places :
Symmetric choice reduction at 9 with 18 rule applications. Total rules 1457 place count 264 transition count 541
Iterating global reduction 9 with 18 rules applied. Total rules applied 1475 place count 264 transition count 541
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 1477 place count 264 transition count 539
Discarding 9 places :
Symmetric choice reduction at 10 with 9 rule applications. Total rules 1486 place count 255 transition count 521
Iterating global reduction 10 with 9 rules applied. Total rules applied 1495 place count 255 transition count 521
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 1497 place count 253 transition count 517
Iterating global reduction 10 with 2 rules applied. Total rules applied 1499 place count 253 transition count 517
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 1501 place count 251 transition count 513
Iterating global reduction 10 with 2 rules applied. Total rules applied 1503 place count 251 transition count 513
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 1505 place count 249 transition count 509
Iterating global reduction 10 with 2 rules applied. Total rules applied 1507 place count 249 transition count 509
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 1509 place count 247 transition count 505
Iterating global reduction 10 with 2 rules applied. Total rules applied 1511 place count 247 transition count 505
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 1519 place count 243 transition count 501
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 10 with 6 rules applied. Total rules applied 1525 place count 243 transition count 495
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 1527 place count 241 transition count 491
Iterating global reduction 11 with 2 rules applied. Total rules applied 1529 place count 241 transition count 491
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1530 place count 240 transition count 489
Iterating global reduction 11 with 1 rules applied. Total rules applied 1531 place count 240 transition count 489
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1532 place count 239 transition count 485
Iterating global reduction 11 with 1 rules applied. Total rules applied 1533 place count 239 transition count 485
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 11 with 6 rules applied. Total rules applied 1539 place count 236 transition count 482
Drop transitions (Redundant composition of simpler transitions.) removed 75 transitions
Redundant transition composition rules discarded 75 transitions
Iterating global reduction 11 with 75 rules applied. Total rules applied 1614 place count 236 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 11 with 32 rules applied. Total rules applied 1646 place count 236 transition count 375
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 12 with 32 rules applied. Total rules applied 1678 place count 204 transition count 375
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 3 Pre rules applied. Total rules applied 1678 place count 204 transition count 372
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 13 with 6 rules applied. Total rules applied 1684 place count 201 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 13 with 10 rules applied. Total rules applied 1694 place count 196 transition count 367
Discarding 3 places :
Symmetric choice reduction at 13 with 3 rule applications. Total rules 1697 place count 193 transition count 364
Iterating global reduction 13 with 3 rules applied. Total rules applied 1700 place count 193 transition count 364
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 13 with 7 rules applied. Total rules applied 1707 place count 193 transition count 357
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 13 with 1 rules applied. Total rules applied 1708 place count 192 transition count 356
Applied a total of 1708 rules in 82 ms. Remains 192 /1626 variables (removed 1434) and now considering 356/2069 (removed 1713) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 83 ms. Remains : 192/1626 places, 356/2069 transitions.
[2024-05-21 02:41:37] [INFO ] Flatten gal took : 5 ms
[2024-05-21 02:41:37] [INFO ] Flatten gal took : 7 ms
[2024-05-21 02:41:37] [INFO ] Input system was already deterministic with 356 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1626/1626 places, 2069/2069 transitions.
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 50 place count 1576 transition count 2016
Iterating global reduction 0 with 50 rules applied. Total rules applied 100 place count 1576 transition count 2016
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 102 place count 1576 transition count 2014
Discarding 28 places :
Symmetric choice reduction at 1 with 28 rule applications. Total rules 130 place count 1548 transition count 1985
Iterating global reduction 1 with 28 rules applied. Total rules applied 158 place count 1548 transition count 1985
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 172 place count 1534 transition count 1969
Iterating global reduction 1 with 14 rules applied. Total rules applied 186 place count 1534 transition count 1969
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 188 place count 1534 transition count 1967
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 198 place count 1524 transition count 1955
Iterating global reduction 2 with 10 rules applied. Total rules applied 208 place count 1524 transition count 1955
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 210 place count 1524 transition count 1953
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 215 place count 1519 transition count 1947
Iterating global reduction 3 with 5 rules applied. Total rules applied 220 place count 1519 transition count 1947
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 224 place count 1515 transition count 1942
Iterating global reduction 3 with 4 rules applied. Total rules applied 228 place count 1515 transition count 1942
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 231 place count 1512 transition count 1939
Iterating global reduction 3 with 3 rules applied. Total rules applied 234 place count 1512 transition count 1939
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 235 place count 1512 transition count 1938
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 237 place count 1510 transition count 1935
Iterating global reduction 4 with 2 rules applied. Total rules applied 239 place count 1510 transition count 1935
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 240 place count 1509 transition count 1933
Iterating global reduction 4 with 1 rules applied. Total rules applied 241 place count 1509 transition count 1933
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 242 place count 1508 transition count 1932
Iterating global reduction 4 with 1 rules applied. Total rules applied 243 place count 1508 transition count 1932
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 244 place count 1508 transition count 1931
Applied a total of 244 rules in 498 ms. Remains 1508 /1626 variables (removed 118) and now considering 1931/2069 (removed 138) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 498 ms. Remains : 1508/1626 places, 1931/2069 transitions.
[2024-05-21 02:41:38] [INFO ] Flatten gal took : 28 ms
[2024-05-21 02:41:38] [INFO ] Flatten gal took : 29 ms
[2024-05-21 02:41:38] [INFO ] Input system was already deterministic with 1931 transitions.
[2024-05-21 02:41:38] [INFO ] Flatten gal took : 31 ms
[2024-05-21 02:41:38] [INFO ] Flatten gal took : 33 ms
[2024-05-21 02:41:38] [INFO ] Export to MCC of 16 properties in file /home/mcc/execution/CTLFireability.sr.xml took 3 ms.
[2024-05-21 02:41:38] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1626 places, 2069 transitions and 4309 arcs took 8 ms.
Total runtime 26259 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running CloudReconfiguration-PT-303

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/412/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 1626
TRANSITIONS: 2069
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.026s, Sys 0.002s]


SAVING FILE /home/mcc/execution/412/model (.net / .def) ...
EXPORT TIME: [User 0.005s, 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: 570
MODEL NAME: /home/mcc/execution/412/model
1626 places, 2069 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-303-CTLFireability-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA CloudReconfiguration-PT-303-CTLFireability-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA CloudReconfiguration-PT-303-CTLFireability-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA CloudReconfiguration-PT-303-CTLFireability-2023-14 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA CloudReconfiguration-PT-303-CTLFireability-2024-00 CANNOT_COMPUTE
FORMULA CloudReconfiguration-PT-303-CTLFireability-2024-01 CANNOT_COMPUTE
FORMULA CloudReconfiguration-PT-303-CTLFireability-2024-02 CANNOT_COMPUTE
FORMULA CloudReconfiguration-PT-303-CTLFireability-2024-03 CANNOT_COMPUTE
FORMULA CloudReconfiguration-PT-303-CTLFireability-2024-04 CANNOT_COMPUTE
FORMULA CloudReconfiguration-PT-303-CTLFireability-2024-05 CANNOT_COMPUTE
FORMULA CloudReconfiguration-PT-303-CTLFireability-2024-06 CANNOT_COMPUTE
FORMULA CloudReconfiguration-PT-303-CTLFireability-2024-10 CANNOT_COMPUTE
FORMULA CloudReconfiguration-PT-303-CTLFireability-2024-11 CANNOT_COMPUTE
FORMULA CloudReconfiguration-PT-303-CTLFireability-2023-12 CANNOT_COMPUTE
FORMULA CloudReconfiguration-PT-303-CTLFireability-2023-13 CANNOT_COMPUTE
FORMULA CloudReconfiguration-PT-303-CTLFireability-2023-15 CANNOT_COMPUTE
Ok.
EXITCODE: 0
----------------------------------------------------------------------

BK_STOP 1716261171322

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

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

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-303"
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-303, 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-171624187100130"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-303.tgz
mv CloudReconfiguration-PT-303 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 ;