fond
Model Checking Contest 2024
14th edition, Geneva, Switzerland, June 25, 2024
Execution of r468-smll-171620167000114
Last Updated
July 7, 2024

About the Execution of LTSMin+red for AutoFlight-PT-04b

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
395.863 45779.00 84173.00 270.10 [undef] Cannot compute

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.r468-smll-171620167000114.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is AutoFlight-PT-04b, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r468-smll-171620167000114
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 540K
-rw-r--r-- 1 mcc users 6.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 67K 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 6.6K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K May 19 07:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 19 15:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 22 14:28 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:28 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 12 22:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 116K Apr 12 22:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Apr 12 22:17 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 57K Apr 12 22:17 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:28 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 91K 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 AutoFlight-PT-04b-CTLFireability-2024-00
FORMULA_NAME AutoFlight-PT-04b-CTLFireability-2024-01
FORMULA_NAME AutoFlight-PT-04b-CTLFireability-2024-02
FORMULA_NAME AutoFlight-PT-04b-CTLFireability-2024-03
FORMULA_NAME AutoFlight-PT-04b-CTLFireability-2024-04
FORMULA_NAME AutoFlight-PT-04b-CTLFireability-2024-05
FORMULA_NAME AutoFlight-PT-04b-CTLFireability-2024-06
FORMULA_NAME AutoFlight-PT-04b-CTLFireability-2024-07
FORMULA_NAME AutoFlight-PT-04b-CTLFireability-2024-08
FORMULA_NAME AutoFlight-PT-04b-CTLFireability-2024-09
FORMULA_NAME AutoFlight-PT-04b-CTLFireability-2024-10
FORMULA_NAME AutoFlight-PT-04b-CTLFireability-2024-11
FORMULA_NAME AutoFlight-PT-04b-CTLFireability-2023-12
FORMULA_NAME AutoFlight-PT-04b-CTLFireability-2023-13
FORMULA_NAME AutoFlight-PT-04b-CTLFireability-2023-14
FORMULA_NAME AutoFlight-PT-04b-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1717185113517

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=AutoFlight-PT-04b
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-05-31 19:51:55] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-31 19:51:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 19:51:55] [INFO ] Load time of PNML (sax parser for PT used): 136 ms
[2024-05-31 19:51:55] [INFO ] Transformed 390 places.
[2024-05-31 19:51:55] [INFO ] Transformed 388 transitions.
[2024-05-31 19:51:55] [INFO ] Found NUPN structural information;
[2024-05-31 19:51:55] [INFO ] Parsed PT model containing 390 places and 388 transitions and 906 arcs in 317 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 23 ms.
Support contains 139 out of 390 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 390/390 places, 388/388 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 370 transition count 368
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 370 transition count 368
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 44 place count 370 transition count 364
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 50 place count 364 transition count 358
Iterating global reduction 1 with 6 rules applied. Total rules applied 56 place count 364 transition count 358
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 58 place count 362 transition count 356
Iterating global reduction 1 with 2 rules applied. Total rules applied 60 place count 362 transition count 356
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 62 place count 360 transition count 354
Iterating global reduction 1 with 2 rules applied. Total rules applied 64 place count 360 transition count 354
Applied a total of 64 rules in 156 ms. Remains 360 /390 variables (removed 30) and now considering 354/388 (removed 34) transitions.
// Phase 1: matrix 354 rows 360 cols
[2024-05-31 19:51:56] [INFO ] Computed 28 invariants in 32 ms
[2024-05-31 19:51:56] [INFO ] Implicit Places using invariants in 457 ms returned []
[2024-05-31 19:51:56] [INFO ] Invariant cache hit.
[2024-05-31 19:51:56] [INFO ] Implicit Places using invariants and state equation in 476 ms returned []
Implicit Place search using SMT with State Equation took 981 ms to find 0 implicit places.
Running 353 sub problems to find dead transitions.
[2024-05-31 19:51:57] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/359 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 353 unsolved
At refinement iteration 1 (OVERLAPS) 1/360 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 353 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/360 variables, 1/28 constraints. Problems are: Problem set: 0 solved, 353 unsolved
[2024-05-31 19:52:02] [INFO ] Deduced a trap composed of 42 places in 95 ms of which 19 ms to minimize.
[2024-05-31 19:52:02] [INFO ] Deduced a trap composed of 78 places in 99 ms of which 3 ms to minimize.
[2024-05-31 19:52:03] [INFO ] Deduced a trap composed of 46 places in 58 ms of which 2 ms to minimize.
[2024-05-31 19:52:03] [INFO ] Deduced a trap composed of 54 places in 88 ms of which 2 ms to minimize.
[2024-05-31 19:52:03] [INFO ] Deduced a trap composed of 38 places in 58 ms of which 1 ms to minimize.
[2024-05-31 19:52:03] [INFO ] Deduced a trap composed of 51 places in 98 ms of which 3 ms to minimize.
[2024-05-31 19:52:03] [INFO ] Deduced a trap composed of 69 places in 96 ms of which 2 ms to minimize.
[2024-05-31 19:52:03] [INFO ] Deduced a trap composed of 45 places in 55 ms of which 1 ms to minimize.
[2024-05-31 19:52:03] [INFO ] Deduced a trap composed of 33 places in 117 ms of which 3 ms to minimize.
[2024-05-31 19:52:03] [INFO ] Deduced a trap composed of 50 places in 98 ms of which 2 ms to minimize.
[2024-05-31 19:52:04] [INFO ] Deduced a trap composed of 54 places in 107 ms of which 3 ms to minimize.
[2024-05-31 19:52:04] [INFO ] Deduced a trap composed of 55 places in 102 ms of which 3 ms to minimize.
[2024-05-31 19:52:04] [INFO ] Deduced a trap composed of 80 places in 97 ms of which 3 ms to minimize.
[2024-05-31 19:52:04] [INFO ] Deduced a trap composed of 61 places in 96 ms of which 3 ms to minimize.
[2024-05-31 19:52:04] [INFO ] Deduced a trap composed of 51 places in 102 ms of which 2 ms to minimize.
[2024-05-31 19:52:04] [INFO ] Deduced a trap composed of 63 places in 150 ms of which 3 ms to minimize.
[2024-05-31 19:52:04] [INFO ] Deduced a trap composed of 53 places in 139 ms of which 3 ms to minimize.
[2024-05-31 19:52:05] [INFO ] Deduced a trap composed of 25 places in 137 ms of which 3 ms to minimize.
[2024-05-31 19:52:05] [INFO ] Deduced a trap composed of 52 places in 142 ms of which 3 ms to minimize.
[2024-05-31 19:52:05] [INFO ] Deduced a trap composed of 18 places in 137 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/360 variables, 20/48 constraints. Problems are: Problem set: 0 solved, 353 unsolved
[2024-05-31 19:52:08] [INFO ] Deduced a trap composed of 42 places in 104 ms of which 3 ms to minimize.
[2024-05-31 19:52:08] [INFO ] Deduced a trap composed of 37 places in 100 ms of which 2 ms to minimize.
[2024-05-31 19:52:08] [INFO ] Deduced a trap composed of 60 places in 117 ms of which 2 ms to minimize.
[2024-05-31 19:52:08] [INFO ] Deduced a trap composed of 48 places in 109 ms of which 3 ms to minimize.
[2024-05-31 19:52:08] [INFO ] Deduced a trap composed of 20 places in 170 ms of which 4 ms to minimize.
[2024-05-31 19:52:09] [INFO ] Deduced a trap composed of 23 places in 160 ms of which 4 ms to minimize.
[2024-05-31 19:52:09] [INFO ] Deduced a trap composed of 26 places in 177 ms of which 3 ms to minimize.
[2024-05-31 19:52:09] [INFO ] Deduced a trap composed of 19 places in 194 ms of which 3 ms to minimize.
[2024-05-31 19:52:09] [INFO ] Deduced a trap composed of 24 places in 169 ms of which 3 ms to minimize.
[2024-05-31 19:52:09] [INFO ] Deduced a trap composed of 70 places in 174 ms of which 4 ms to minimize.
[2024-05-31 19:52:10] [INFO ] Deduced a trap composed of 54 places in 155 ms of which 4 ms to minimize.
[2024-05-31 19:52:10] [INFO ] Deduced a trap composed of 56 places in 163 ms of which 3 ms to minimize.
[2024-05-31 19:52:10] [INFO ] Deduced a trap composed of 43 places in 149 ms of which 3 ms to minimize.
[2024-05-31 19:52:10] [INFO ] Deduced a trap composed of 26 places in 141 ms of which 4 ms to minimize.
[2024-05-31 19:52:10] [INFO ] Deduced a trap composed of 24 places in 138 ms of which 6 ms to minimize.
[2024-05-31 19:52:10] [INFO ] Deduced a trap composed of 22 places in 142 ms of which 3 ms to minimize.
[2024-05-31 19:52:11] [INFO ] Deduced a trap composed of 61 places in 127 ms of which 3 ms to minimize.
[2024-05-31 19:52:11] [INFO ] Deduced a trap composed of 62 places in 125 ms of which 3 ms to minimize.
[2024-05-31 19:52:11] [INFO ] Deduced a trap composed of 39 places in 125 ms of which 3 ms to minimize.
[2024-05-31 19:52:11] [INFO ] Deduced a trap composed of 57 places in 114 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/360 variables, 20/68 constraints. Problems are: Problem set: 0 solved, 353 unsolved
[2024-05-31 19:52:12] [INFO ] Deduced a trap composed of 53 places in 142 ms of which 4 ms to minimize.
[2024-05-31 19:52:12] [INFO ] Deduced a trap composed of 58 places in 121 ms of which 3 ms to minimize.
[2024-05-31 19:52:12] [INFO ] Deduced a trap composed of 37 places in 102 ms of which 3 ms to minimize.
[2024-05-31 19:52:12] [INFO ] Deduced a trap composed of 25 places in 164 ms of which 3 ms to minimize.
[2024-05-31 19:52:12] [INFO ] Deduced a trap composed of 27 places in 128 ms of which 3 ms to minimize.
[2024-05-31 19:52:12] [INFO ] Deduced a trap composed of 67 places in 141 ms of which 4 ms to minimize.
[2024-05-31 19:52:13] [INFO ] Deduced a trap composed of 54 places in 150 ms of which 3 ms to minimize.
[2024-05-31 19:52:13] [INFO ] Deduced a trap composed of 50 places in 214 ms of which 2 ms to minimize.
[2024-05-31 19:52:13] [INFO ] Deduced a trap composed of 26 places in 120 ms of which 3 ms to minimize.
[2024-05-31 19:52:14] [INFO ] Deduced a trap composed of 54 places in 109 ms of which 3 ms to minimize.
[2024-05-31 19:52:14] [INFO ] Deduced a trap composed of 27 places in 98 ms of which 4 ms to minimize.
[2024-05-31 19:52:14] [INFO ] Deduced a trap composed of 42 places in 92 ms of which 2 ms to minimize.
[2024-05-31 19:52:14] [INFO ] Deduced a trap composed of 43 places in 86 ms of which 3 ms to minimize.
[2024-05-31 19:52:14] [INFO ] Deduced a trap composed of 45 places in 89 ms of which 3 ms to minimize.
[2024-05-31 19:52:14] [INFO ] Deduced a trap composed of 28 places in 79 ms of which 2 ms to minimize.
[2024-05-31 19:52:14] [INFO ] Deduced a trap composed of 45 places in 84 ms of which 2 ms to minimize.
[2024-05-31 19:52:14] [INFO ] Deduced a trap composed of 60 places in 122 ms of which 5 ms to minimize.
[2024-05-31 19:52:15] [INFO ] Deduced a trap composed of 40 places in 110 ms of which 3 ms to minimize.
[2024-05-31 19:52:15] [INFO ] Deduced a trap composed of 36 places in 118 ms of which 3 ms to minimize.
[2024-05-31 19:52:15] [INFO ] Deduced a trap composed of 34 places in 111 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/360 variables, 20/88 constraints. Problems are: Problem set: 0 solved, 353 unsolved
[2024-05-31 19:52:15] [INFO ] Deduced a trap composed of 76 places in 76 ms of which 3 ms to minimize.
[2024-05-31 19:52:15] [INFO ] Deduced a trap composed of 61 places in 124 ms of which 3 ms to minimize.
[2024-05-31 19:52:16] [INFO ] Deduced a trap composed of 29 places in 131 ms of which 3 ms to minimize.
[2024-05-31 19:52:16] [INFO ] Deduced a trap composed of 55 places in 87 ms of which 3 ms to minimize.
[2024-05-31 19:52:16] [INFO ] Deduced a trap composed of 45 places in 83 ms of which 2 ms to minimize.
[2024-05-31 19:52:16] [INFO ] Deduced a trap composed of 55 places in 83 ms of which 2 ms to minimize.
[2024-05-31 19:52:16] [INFO ] Deduced a trap composed of 48 places in 84 ms of which 2 ms to minimize.
[2024-05-31 19:52:16] [INFO ] Deduced a trap composed of 43 places in 83 ms of which 2 ms to minimize.
[2024-05-31 19:52:16] [INFO ] Deduced a trap composed of 58 places in 77 ms of which 2 ms to minimize.
[2024-05-31 19:52:17] [INFO ] Deduced a trap composed of 45 places in 74 ms of which 2 ms to minimize.
[2024-05-31 19:52:17] [INFO ] Deduced a trap composed of 50 places in 71 ms of which 2 ms to minimize.
[2024-05-31 19:52:17] [INFO ] Deduced a trap composed of 29 places in 65 ms of which 2 ms to minimize.
[2024-05-31 19:52:17] [INFO ] Deduced a trap composed of 36 places in 56 ms of which 2 ms to minimize.
[2024-05-31 19:52:17] [INFO ] Deduced a trap composed of 37 places in 109 ms of which 3 ms to minimize.
[2024-05-31 19:52:17] [INFO ] Deduced a trap composed of 28 places in 111 ms of which 3 ms to minimize.
[2024-05-31 19:52:17] [INFO ] Deduced a trap composed of 26 places in 35 ms of which 1 ms to minimize.
[2024-05-31 19:52:18] [INFO ] Deduced a trap composed of 67 places in 104 ms of which 3 ms to minimize.
[2024-05-31 19:52:18] [INFO ] Deduced a trap composed of 65 places in 100 ms of which 3 ms to minimize.
[2024-05-31 19:52:18] [INFO ] Deduced a trap composed of 62 places in 98 ms of which 3 ms to minimize.
[2024-05-31 19:52:18] [INFO ] Deduced a trap composed of 73 places in 110 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/360 variables, 20/108 constraints. Problems are: Problem set: 0 solved, 353 unsolved
[2024-05-31 19:52:21] [INFO ] Deduced a trap composed of 52 places in 83 ms of which 2 ms to minimize.
[2024-05-31 19:52:21] [INFO ] Deduced a trap composed of 71 places in 64 ms of which 1 ms to minimize.
[2024-05-31 19:52:22] [INFO ] Deduced a trap composed of 42 places in 113 ms of which 3 ms to minimize.
[2024-05-31 19:52:22] [INFO ] Deduced a trap composed of 67 places in 110 ms of which 4 ms to minimize.
[2024-05-31 19:52:22] [INFO ] Deduced a trap composed of 63 places in 152 ms of which 3 ms to minimize.
[2024-05-31 19:52:23] [INFO ] Deduced a trap composed of 17 places in 86 ms of which 2 ms to minimize.
[2024-05-31 19:52:23] [INFO ] Deduced a trap composed of 45 places in 84 ms of which 2 ms to minimize.
[2024-05-31 19:52:23] [INFO ] Deduced a trap composed of 19 places in 91 ms of which 3 ms to minimize.
[2024-05-31 19:52:23] [INFO ] Deduced a trap composed of 48 places in 89 ms of which 3 ms to minimize.
[2024-05-31 19:52:23] [INFO ] Deduced a trap composed of 27 places in 32 ms of which 1 ms to minimize.
[2024-05-31 19:52:24] [INFO ] Deduced a trap composed of 61 places in 69 ms of which 2 ms to minimize.
[2024-05-31 19:52:24] [INFO ] Deduced a trap composed of 52 places in 104 ms of which 3 ms to minimize.
[2024-05-31 19:52:24] [INFO ] Deduced a trap composed of 83 places in 92 ms of which 2 ms to minimize.
[2024-05-31 19:52:24] [INFO ] Deduced a trap composed of 46 places in 101 ms of which 3 ms to minimize.
[2024-05-31 19:52:24] [INFO ] Deduced a trap composed of 72 places in 108 ms of which 3 ms to minimize.
[2024-05-31 19:52:24] [INFO ] Deduced a trap composed of 63 places in 110 ms of which 3 ms to minimize.
[2024-05-31 19:52:24] [INFO ] Deduced a trap composed of 64 places in 78 ms of which 2 ms to minimize.
[2024-05-31 19:52:25] [INFO ] Deduced a trap composed of 62 places in 83 ms of which 2 ms to minimize.
[2024-05-31 19:52:25] [INFO ] Deduced a trap composed of 60 places in 63 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/360 variables, 19/127 constraints. Problems are: Problem set: 0 solved, 353 unsolved
[2024-05-31 19:52:26] [INFO ] Deduced a trap composed of 16 places in 110 ms of which 2 ms to minimize.
[2024-05-31 19:52:26] [INFO ] Deduced a trap composed of 48 places in 88 ms of which 2 ms to minimize.
[2024-05-31 19:52:26] [INFO ] Deduced a trap composed of 71 places in 84 ms of which 2 ms to minimize.
[2024-05-31 19:52:27] [INFO ] Deduced a trap composed of 52 places in 79 ms of which 2 ms to minimize.
[2024-05-31 19:52:27] [INFO ] Deduced a trap composed of 54 places in 80 ms of which 3 ms to minimize.
SMT process timed out in 30167ms, After SMT, problems are : Problem set: 0 solved, 353 unsolved
Search for dead transitions found 0 dead transitions in 30197ms
Starting structural reductions in LTL mode, iteration 1 : 360/390 places, 354/388 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31382 ms. Remains : 360/390 places, 354/388 transitions.
Support contains 139 out of 360 places after structural reductions.
[2024-05-31 19:52:27] [INFO ] Flatten gal took : 77 ms
[2024-05-31 19:52:27] [INFO ] Flatten gal took : 31 ms
[2024-05-31 19:52:27] [INFO ] Input system was already deterministic with 354 transitions.
RANDOM walk for 40000 steps (196 resets) in 2468 ms. (16 steps per ms) remains 27/106 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 32 ms. (121 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4002 steps (8 resets) in 16 ms. (235 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 27/27 properties
[2024-05-31 19:52:28] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/47 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 27 unsolved
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp82 is UNSAT
At refinement iteration 1 (OVERLAPS) 294/341 variables, 27/27 constraints. Problems are: Problem set: 2 solved, 25 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/341 variables, 0/27 constraints. Problems are: Problem set: 2 solved, 25 unsolved
At refinement iteration 3 (OVERLAPS) 19/360 variables, 1/28 constraints. Problems are: Problem set: 2 solved, 25 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/360 variables, 0/28 constraints. Problems are: Problem set: 2 solved, 25 unsolved
At refinement iteration 5 (OVERLAPS) 354/714 variables, 360/388 constraints. Problems are: Problem set: 2 solved, 25 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/714 variables, 0/388 constraints. Problems are: Problem set: 2 solved, 25 unsolved
At refinement iteration 7 (OVERLAPS) 0/714 variables, 0/388 constraints. Problems are: Problem set: 2 solved, 25 unsolved
No progress, stopping.
After SMT solving in domain Real declared 714/714 variables, and 388 constraints, problems are : Problem set: 2 solved, 25 unsolved in 1419 ms.
Refiners :[Positive P Invariants (semi-flows): 27/27 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 360/360 constraints, PredecessorRefiner: 27/27 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 25 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 0/0 constraints. Problems are: Problem set: 2 solved, 25 unsolved
At refinement iteration 1 (OVERLAPS) 246/286 variables, 20/20 constraints. Problems are: Problem set: 2 solved, 25 unsolved
[2024-05-31 19:52:30] [INFO ] Deduced a trap composed of 39 places in 56 ms of which 2 ms to minimize.
[2024-05-31 19:52:30] [INFO ] Deduced a trap composed of 31 places in 39 ms of which 2 ms to minimize.
[2024-05-31 19:52:30] [INFO ] Deduced a trap composed of 30 places in 49 ms of which 2 ms to minimize.
[2024-05-31 19:52:30] [INFO ] Deduced a trap composed of 35 places in 43 ms of which 1 ms to minimize.
[2024-05-31 19:52:30] [INFO ] Deduced a trap composed of 49 places in 73 ms of which 2 ms to minimize.
[2024-05-31 19:52:30] [INFO ] Deduced a trap composed of 61 places in 72 ms of which 2 ms to minimize.
[2024-05-31 19:52:30] [INFO ] Deduced a trap composed of 58 places in 68 ms of which 2 ms to minimize.
[2024-05-31 19:52:31] [INFO ] Deduced a trap composed of 41 places in 68 ms of which 2 ms to minimize.
[2024-05-31 19:52:31] [INFO ] Deduced a trap composed of 34 places in 65 ms of which 2 ms to minimize.
[2024-05-31 19:52:31] [INFO ] Deduced a trap composed of 53 places in 65 ms of which 2 ms to minimize.
[2024-05-31 19:52:31] [INFO ] Deduced a trap composed of 37 places in 71 ms of which 2 ms to minimize.
[2024-05-31 19:52:31] [INFO ] Deduced a trap composed of 43 places in 77 ms of which 2 ms to minimize.
[2024-05-31 19:52:31] [INFO ] Deduced a trap composed of 37 places in 48 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/286 variables, 13/33 constraints. Problems are: Problem set: 2 solved, 25 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/286 variables, 0/33 constraints. Problems are: Problem set: 2 solved, 25 unsolved
At refinement iteration 4 (OVERLAPS) 55/341 variables, 7/40 constraints. Problems are: Problem set: 2 solved, 25 unsolved
[2024-05-31 19:52:31] [INFO ] Deduced a trap composed of 23 places in 51 ms of which 2 ms to minimize.
[2024-05-31 19:52:31] [INFO ] Deduced a trap composed of 24 places in 44 ms of which 1 ms to minimize.
[2024-05-31 19:52:31] [INFO ] Deduced a trap composed of 17 places in 55 ms of which 2 ms to minimize.
[2024-05-31 19:52:32] [INFO ] Deduced a trap composed of 19 places in 71 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/341 variables, 4/44 constraints. Problems are: Problem set: 2 solved, 25 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/341 variables, 0/44 constraints. Problems are: Problem set: 2 solved, 25 unsolved
At refinement iteration 7 (OVERLAPS) 19/360 variables, 1/45 constraints. Problems are: Problem set: 2 solved, 25 unsolved
[2024-05-31 19:52:32] [INFO ] Deduced a trap composed of 65 places in 131 ms of which 3 ms to minimize.
[2024-05-31 19:52:32] [INFO ] Deduced a trap composed of 40 places in 108 ms of which 3 ms to minimize.
[2024-05-31 19:52:32] [INFO ] Deduced a trap composed of 47 places in 107 ms of which 2 ms to minimize.
[2024-05-31 19:52:32] [INFO ] Deduced a trap composed of 50 places in 104 ms of which 2 ms to minimize.
[2024-05-31 19:52:33] [INFO ] Deduced a trap composed of 37 places in 102 ms of which 2 ms to minimize.
[2024-05-31 19:52:33] [INFO ] Deduced a trap composed of 21 places in 101 ms of which 3 ms to minimize.
[2024-05-31 19:52:33] [INFO ] Deduced a trap composed of 32 places in 107 ms of which 3 ms to minimize.
[2024-05-31 19:52:33] [INFO ] Deduced a trap composed of 66 places in 107 ms of which 2 ms to minimize.
[2024-05-31 19:52:33] [INFO ] Deduced a trap composed of 45 places in 103 ms of which 3 ms to minimize.
[2024-05-31 19:52:33] [INFO ] Deduced a trap composed of 49 places in 100 ms of which 3 ms to minimize.
[2024-05-31 19:52:33] [INFO ] Deduced a trap composed of 84 places in 93 ms of which 2 ms to minimize.
[2024-05-31 19:52:33] [INFO ] Deduced a trap composed of 63 places in 101 ms of which 3 ms to minimize.
[2024-05-31 19:52:33] [INFO ] Deduced a trap composed of 54 places in 103 ms of which 3 ms to minimize.
[2024-05-31 19:52:34] [INFO ] Deduced a trap composed of 59 places in 99 ms of which 3 ms to minimize.
[2024-05-31 19:52:34] [INFO ] Deduced a trap composed of 43 places in 99 ms of which 2 ms to minimize.
[2024-05-31 19:52:34] [INFO ] Deduced a trap composed of 39 places in 60 ms of which 2 ms to minimize.
[2024-05-31 19:52:34] [INFO ] Deduced a trap composed of 57 places in 51 ms of which 2 ms to minimize.
[2024-05-31 19:52:34] [INFO ] Deduced a trap composed of 62 places in 99 ms of which 2 ms to minimize.
[2024-05-31 19:52:34] [INFO ] Deduced a trap composed of 71 places in 99 ms of which 3 ms to minimize.
[2024-05-31 19:52:34] [INFO ] Deduced a trap composed of 62 places in 105 ms of which 2 ms to minimize.
Problem AtomicPropp71 is UNSAT
At refinement iteration 8 (INCLUDED_ONLY) 0/360 variables, 20/65 constraints. Problems are: Problem set: 3 solved, 24 unsolved
[2024-05-31 19:52:34] [INFO ] Deduced a trap composed of 19 places in 143 ms of which 3 ms to minimize.
[2024-05-31 19:52:35] [INFO ] Deduced a trap composed of 22 places in 143 ms of which 4 ms to minimize.
[2024-05-31 19:52:35] [INFO ] Deduced a trap composed of 42 places in 138 ms of which 3 ms to minimize.
SMT process timed out in 6459ms, After SMT, problems are : Problem set: 3 solved, 24 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 38 out of 360 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 360/360 places, 354/354 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 98 transitions
Trivial Post-agglo rules discarded 98 transitions
Performed 98 trivial Post agglomeration. Transition count delta: 98
Iterating post reduction 0 with 98 rules applied. Total rules applied 98 place count 360 transition count 256
Reduce places removed 98 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 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 1 with 108 rules applied. Total rules applied 206 place count 262 transition count 246
Reduce places removed 6 places and 0 transitions.
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Iterating post reduction 2 with 16 rules applied. Total rules applied 222 place count 256 transition count 236
Reduce places removed 10 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 234 place count 246 transition count 234
Performed 40 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 40 Pre rules applied. Total rules applied 234 place count 246 transition count 194
Deduced a syphon composed of 40 places in 1 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 4 with 80 rules applied. Total rules applied 314 place count 206 transition count 194
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 329 place count 191 transition count 179
Iterating global reduction 4 with 15 rules applied. Total rules applied 344 place count 191 transition count 179
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 5 Pre rules applied. Total rules applied 344 place count 191 transition count 174
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 354 place count 186 transition count 174
Performed 42 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 42 places in 1 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 4 with 84 rules applied. Total rules applied 438 place count 144 transition count 130
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 439 place count 144 transition count 129
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 441 place count 143 transition count 129
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 5 with 6 rules applied. Total rules applied 447 place count 143 transition count 123
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 449 place count 142 transition count 122
Free-agglomeration rule applied 11 times.
Iterating global reduction 5 with 11 rules applied. Total rules applied 460 place count 142 transition count 111
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 5 with 11 rules applied. Total rules applied 471 place count 131 transition count 111
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 472 place count 130 transition count 110
Applied a total of 472 rules in 122 ms. Remains 130 /360 variables (removed 230) and now considering 110/354 (removed 244) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 122 ms. Remains : 130/360 places, 110/354 transitions.
RANDOM walk for 40000 steps (1138 resets) in 675 ms. (59 steps per ms) remains 6/24 properties
BEST_FIRST walk for 40002 steps (192 resets) in 296 ms. (134 steps per ms) remains 5/6 properties
BEST_FIRST walk for 40002 steps (180 resets) in 257 ms. (155 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (188 resets) in 105 ms. (377 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (174 resets) in 85 ms. (465 steps per ms) remains 4/5 properties
BEST_FIRST walk for 40003 steps (169 resets) in 80 ms. (493 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (159 resets) in 91 ms. (434 steps per ms) remains 3/4 properties
// Phase 1: matrix 110 rows 130 cols
[2024-05-31 19:52:35] [INFO ] Computed 28 invariants in 3 ms
[2024-05-31 19:52:35] [INFO ] State equation strengthened by 21 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 32/41 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/41 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 69/110 variables, 18/25 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-31 19:52:36] [INFO ] Deduced a trap composed of 12 places in 41 ms of which 1 ms to minimize.
[2024-05-31 19:52:36] [INFO ] Deduced a trap composed of 6 places in 38 ms of which 1 ms to minimize.
[2024-05-31 19:52:36] [INFO ] Deduced a trap composed of 15 places in 39 ms of which 1 ms to minimize.
[2024-05-31 19:52:36] [INFO ] Deduced a trap composed of 8 places in 22 ms of which 1 ms to minimize.
[2024-05-31 19:52:36] [INFO ] Deduced a trap composed of 9 places in 23 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/110 variables, 5/30 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/110 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 19/129 variables, 2/32 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/129 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 1/130 variables, 1/33 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-31 19:52:36] [INFO ] Deduced a trap composed of 30 places in 48 ms of which 2 ms to minimize.
[2024-05-31 19:52:36] [INFO ] Deduced a trap composed of 29 places in 54 ms of which 2 ms to minimize.
[2024-05-31 19:52:36] [INFO ] Deduced a trap composed of 38 places in 45 ms of which 1 ms to minimize.
[2024-05-31 19:52:36] [INFO ] Deduced a trap composed of 42 places in 48 ms of which 1 ms to minimize.
[2024-05-31 19:52:36] [INFO ] Deduced a trap composed of 8 places in 31 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/130 variables, 5/38 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/130 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (OVERLAPS) 110/240 variables, 130/168 constraints. Problems are: Problem set: 0 solved, 3 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (INCLUDED_ONLY) 0/240 variables, 21/189 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/240 variables, 0/189 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (OVERLAPS) 0/240 variables, 0/189 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 240/240 variables, and 189 constraints, problems are : Problem set: 0 solved, 3 unsolved in 678 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 130/130 constraints, ReadFeed: 21/21 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 10/10 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 32/41 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/41 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 69/110 variables, 18/25 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/110 variables, 6/31 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-31 19:52:36] [INFO ] Deduced a trap composed of 15 places in 25 ms of which 1 ms to minimize.
[2024-05-31 19:52:36] [INFO ] Deduced a trap composed of 11 places in 19 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/110 variables, 2/33 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/110 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 19/129 variables, 2/35 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-31 19:52:36] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/129 variables, 1/36 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/129 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (OVERLAPS) 1/130 variables, 1/37 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/130 variables, 4/41 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-31 19:52:36] [INFO ] Deduced a trap composed of 44 places in 50 ms of which 1 ms to minimize.
[2024-05-31 19:52:36] [INFO ] Deduced a trap composed of 41 places in 41 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/130 variables, 2/43 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/130 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (OVERLAPS) 110/240 variables, 130/173 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/240 variables, 21/194 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/240 variables, 3/197 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/240 variables, 0/197 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 18 (OVERLAPS) 0/240 variables, 0/197 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 240/240 variables, and 197 constraints, problems are : Problem set: 0 solved, 3 unsolved in 437 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 130/130 constraints, ReadFeed: 21/21 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 15/15 constraints]
After SMT, in 1125ms problems are : Problem set: 0 solved, 3 unsolved
Fused 3 Parikh solutions to 2 different solutions.
Finished Parikh walk after 3997 steps, including 114 resets, run visited all 1 properties in 15 ms. (steps per millisecond=266 )
Parikh walk visited 3 properties in 60 ms.
Successfully simplified 3 atomic propositions for a total of 16 simplifications.
[2024-05-31 19:52:37] [INFO ] Flatten gal took : 23 ms
[2024-05-31 19:52:37] [INFO ] Flatten gal took : 25 ms
[2024-05-31 19:52:37] [INFO ] Input system was already deterministic with 354 transitions.
Computed a total of 106 stabilizing places and 106 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 360/360 places, 354/354 transitions.
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 34 place count 326 transition count 320
Iterating global reduction 0 with 34 rules applied. Total rules applied 68 place count 326 transition count 320
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 72 place count 326 transition count 316
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 87 place count 311 transition count 301
Iterating global reduction 1 with 15 rules applied. Total rules applied 102 place count 311 transition count 301
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 104 place count 309 transition count 299
Iterating global reduction 1 with 2 rules applied. Total rules applied 106 place count 309 transition count 299
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 108 place count 307 transition count 297
Iterating global reduction 1 with 2 rules applied. Total rules applied 110 place count 307 transition count 297
Applied a total of 110 rules in 59 ms. Remains 307 /360 variables (removed 53) and now considering 297/354 (removed 57) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 59 ms. Remains : 307/360 places, 297/354 transitions.
[2024-05-31 19:52:37] [INFO ] Flatten gal took : 18 ms
[2024-05-31 19:52:37] [INFO ] Flatten gal took : 20 ms
[2024-05-31 19:52:37] [INFO ] Input system was already deterministic with 297 transitions.
Starting structural reductions in LTL mode, iteration 0 : 360/360 places, 354/354 transitions.
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 33 place count 327 transition count 321
Iterating global reduction 0 with 33 rules applied. Total rules applied 66 place count 327 transition count 321
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 70 place count 327 transition count 317
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 83 place count 314 transition count 304
Iterating global reduction 1 with 13 rules applied. Total rules applied 96 place count 314 transition count 304
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 98 place count 312 transition count 302
Iterating global reduction 1 with 2 rules applied. Total rules applied 100 place count 312 transition count 302
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 102 place count 310 transition count 300
Iterating global reduction 1 with 2 rules applied. Total rules applied 104 place count 310 transition count 300
Applied a total of 104 rules in 59 ms. Remains 310 /360 variables (removed 50) and now considering 300/354 (removed 54) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 59 ms. Remains : 310/360 places, 300/354 transitions.
[2024-05-31 19:52:37] [INFO ] Flatten gal took : 15 ms
[2024-05-31 19:52:37] [INFO ] Flatten gal took : 17 ms
[2024-05-31 19:52:37] [INFO ] Input system was already deterministic with 300 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 360/360 places, 354/354 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 117 transitions
Trivial Post-agglo rules discarded 117 transitions
Performed 117 trivial Post agglomeration. Transition count delta: 117
Iterating post reduction 0 with 117 rules applied. Total rules applied 117 place count 359 transition count 236
Reduce places removed 117 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 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 1 with 132 rules applied. Total rules applied 249 place count 242 transition count 221
Reduce places removed 6 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 2 with 10 rules applied. Total rules applied 259 place count 236 transition count 217
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 6 rules applied. Total rules applied 265 place count 232 transition count 215
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 266 place count 231 transition count 215
Performed 46 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 46 Pre rules applied. Total rules applied 266 place count 231 transition count 169
Deduced a syphon composed of 46 places in 1 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 5 with 92 rules applied. Total rules applied 358 place count 185 transition count 169
Discarding 23 places :
Symmetric choice reduction at 5 with 23 rule applications. Total rules 381 place count 162 transition count 146
Iterating global reduction 5 with 23 rules applied. Total rules applied 404 place count 162 transition count 146
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 10 Pre rules applied. Total rules applied 404 place count 162 transition count 136
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 5 with 20 rules applied. Total rules applied 424 place count 152 transition count 136
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 0 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 5 with 84 rules applied. Total rules applied 508 place count 110 transition count 94
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 512 place count 110 transition count 90
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 6 with 8 rules applied. Total rules applied 520 place count 106 transition count 86
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 521 place count 106 transition count 86
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 522 place count 105 transition count 85
Reduce places removed 5 places and 0 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 6 with 6 rules applied. Total rules applied 528 place count 100 transition count 84
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 529 place count 99 transition count 84
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 4 Pre rules applied. Total rules applied 529 place count 99 transition count 80
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 8 with 8 rules applied. Total rules applied 537 place count 95 transition count 80
Applied a total of 537 rules in 70 ms. Remains 95 /360 variables (removed 265) and now considering 80/354 (removed 274) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 70 ms. Remains : 95/360 places, 80/354 transitions.
[2024-05-31 19:52:37] [INFO ] Flatten gal took : 5 ms
[2024-05-31 19:52:37] [INFO ] Flatten gal took : 6 ms
[2024-05-31 19:52:37] [INFO ] Input system was already deterministic with 80 transitions.
Starting structural reductions in LTL mode, iteration 0 : 360/360 places, 354/354 transitions.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 325 transition count 319
Iterating global reduction 0 with 35 rules applied. Total rules applied 70 place count 325 transition count 319
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 74 place count 325 transition count 315
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 89 place count 310 transition count 300
Iterating global reduction 1 with 15 rules applied. Total rules applied 104 place count 310 transition count 300
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 106 place count 308 transition count 298
Iterating global reduction 1 with 2 rules applied. Total rules applied 108 place count 308 transition count 298
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 109 place count 307 transition count 297
Iterating global reduction 1 with 1 rules applied. Total rules applied 110 place count 307 transition count 297
Applied a total of 110 rules in 54 ms. Remains 307 /360 variables (removed 53) and now considering 297/354 (removed 57) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 54 ms. Remains : 307/360 places, 297/354 transitions.
[2024-05-31 19:52:37] [INFO ] Flatten gal took : 15 ms
[2024-05-31 19:52:37] [INFO ] Flatten gal took : 16 ms
[2024-05-31 19:52:37] [INFO ] Input system was already deterministic with 297 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 360/360 places, 354/354 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 122 transitions
Trivial Post-agglo rules discarded 122 transitions
Performed 122 trivial Post agglomeration. Transition count delta: 122
Iterating post reduction 0 with 122 rules applied. Total rules applied 122 place count 360 transition count 232
Reduce places removed 122 places and 0 transitions.
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 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 1 with 139 rules applied. Total rules applied 261 place count 238 transition count 215
Reduce places removed 7 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 10 rules applied. Total rules applied 271 place count 231 transition count 212
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 274 place count 228 transition count 212
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 45 Pre rules applied. Total rules applied 274 place count 228 transition count 167
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 364 place count 183 transition count 167
Discarding 27 places :
Symmetric choice reduction at 4 with 27 rule applications. Total rules 391 place count 156 transition count 140
Iterating global reduction 4 with 27 rules applied. Total rules applied 418 place count 156 transition count 140
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 9 Pre rules applied. Total rules applied 418 place count 156 transition count 131
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 4 with 18 rules applied. Total rules applied 436 place count 147 transition count 131
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 1 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 4 with 72 rules applied. Total rules applied 508 place count 111 transition count 95
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 512 place count 111 transition count 91
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 5 with 8 rules applied. Total rules applied 520 place count 107 transition count 87
Applied a total of 520 rules in 46 ms. Remains 107 /360 variables (removed 253) and now considering 87/354 (removed 267) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 46 ms. Remains : 107/360 places, 87/354 transitions.
[2024-05-31 19:52:37] [INFO ] Flatten gal took : 5 ms
[2024-05-31 19:52:37] [INFO ] Flatten gal took : 6 ms
[2024-05-31 19:52:37] [INFO ] Input system was already deterministic with 87 transitions.
Starting structural reductions in LTL mode, iteration 0 : 360/360 places, 354/354 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 330 transition count 324
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 330 transition count 324
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 64 place count 330 transition count 320
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 78 place count 316 transition count 306
Iterating global reduction 1 with 14 rules applied. Total rules applied 92 place count 316 transition count 306
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 94 place count 314 transition count 304
Iterating global reduction 1 with 2 rules applied. Total rules applied 96 place count 314 transition count 304
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 98 place count 312 transition count 302
Iterating global reduction 1 with 2 rules applied. Total rules applied 100 place count 312 transition count 302
Applied a total of 100 rules in 54 ms. Remains 312 /360 variables (removed 48) and now considering 302/354 (removed 52) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 54 ms. Remains : 312/360 places, 302/354 transitions.
[2024-05-31 19:52:37] [INFO ] Flatten gal took : 16 ms
[2024-05-31 19:52:37] [INFO ] Flatten gal took : 16 ms
[2024-05-31 19:52:37] [INFO ] Input system was already deterministic with 302 transitions.
Starting structural reductions in LTL mode, iteration 0 : 360/360 places, 354/354 transitions.
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 33 place count 327 transition count 321
Iterating global reduction 0 with 33 rules applied. Total rules applied 66 place count 327 transition count 321
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 70 place count 327 transition count 317
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 85 place count 312 transition count 302
Iterating global reduction 1 with 15 rules applied. Total rules applied 100 place count 312 transition count 302
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 102 place count 310 transition count 300
Iterating global reduction 1 with 2 rules applied. Total rules applied 104 place count 310 transition count 300
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 106 place count 308 transition count 298
Iterating global reduction 1 with 2 rules applied. Total rules applied 108 place count 308 transition count 298
Applied a total of 108 rules in 46 ms. Remains 308 /360 variables (removed 52) and now considering 298/354 (removed 56) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 46 ms. Remains : 308/360 places, 298/354 transitions.
[2024-05-31 19:52:37] [INFO ] Flatten gal took : 13 ms
[2024-05-31 19:52:37] [INFO ] Flatten gal took : 14 ms
[2024-05-31 19:52:38] [INFO ] Input system was already deterministic with 298 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 360/360 places, 354/354 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 130 transitions
Trivial Post-agglo rules discarded 130 transitions
Performed 130 trivial Post agglomeration. Transition count delta: 130
Iterating post reduction 0 with 130 rules applied. Total rules applied 130 place count 359 transition count 223
Reduce places removed 130 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 1 with 150 rules applied. Total rules applied 280 place count 229 transition count 203
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 288 place count 221 transition count 203
Performed 47 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 47 Pre rules applied. Total rules applied 288 place count 221 transition count 156
Deduced a syphon composed of 47 places in 0 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 3 with 94 rules applied. Total rules applied 382 place count 174 transition count 156
Discarding 28 places :
Symmetric choice reduction at 3 with 28 rule applications. Total rules 410 place count 146 transition count 128
Iterating global reduction 3 with 28 rules applied. Total rules applied 438 place count 146 transition count 128
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 11 Pre rules applied. Total rules applied 438 place count 146 transition count 117
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 3 with 22 rules applied. Total rules applied 460 place count 135 transition count 117
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 0 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 3 with 72 rules applied. Total rules applied 532 place count 99 transition count 81
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 536 place count 99 transition count 77
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 4 with 8 rules applied. Total rules applied 544 place count 95 transition count 73
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 545 place count 94 transition count 72
Reduce places removed 5 places and 0 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 4 with 6 rules applied. Total rules applied 551 place count 89 transition count 71
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 552 place count 88 transition count 71
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 4 Pre rules applied. Total rules applied 552 place count 88 transition count 67
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 6 with 8 rules applied. Total rules applied 560 place count 84 transition count 67
Applied a total of 560 rules in 40 ms. Remains 84 /360 variables (removed 276) and now considering 67/354 (removed 287) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 40 ms. Remains : 84/360 places, 67/354 transitions.
[2024-05-31 19:52:38] [INFO ] Flatten gal took : 4 ms
[2024-05-31 19:52:38] [INFO ] Flatten gal took : 5 ms
[2024-05-31 19:52:38] [INFO ] Input system was already deterministic with 67 transitions.
Starting structural reductions in LTL mode, iteration 0 : 360/360 places, 354/354 transitions.
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 31 place count 329 transition count 323
Iterating global reduction 0 with 31 rules applied. Total rules applied 62 place count 329 transition count 323
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 64 place count 329 transition count 321
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 77 place count 316 transition count 308
Iterating global reduction 1 with 13 rules applied. Total rules applied 90 place count 316 transition count 308
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 92 place count 314 transition count 306
Iterating global reduction 1 with 2 rules applied. Total rules applied 94 place count 314 transition count 306
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 96 place count 312 transition count 304
Iterating global reduction 1 with 2 rules applied. Total rules applied 98 place count 312 transition count 304
Applied a total of 98 rules in 40 ms. Remains 312 /360 variables (removed 48) and now considering 304/354 (removed 50) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 40 ms. Remains : 312/360 places, 304/354 transitions.
[2024-05-31 19:52:38] [INFO ] Flatten gal took : 15 ms
[2024-05-31 19:52:38] [INFO ] Flatten gal took : 13 ms
[2024-05-31 19:52:38] [INFO ] Input system was already deterministic with 304 transitions.
Starting structural reductions in LTL mode, iteration 0 : 360/360 places, 354/354 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 333 transition count 327
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 333 transition count 327
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 56 place count 333 transition count 325
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 69 place count 320 transition count 312
Iterating global reduction 1 with 13 rules applied. Total rules applied 82 place count 320 transition count 312
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 84 place count 318 transition count 310
Iterating global reduction 1 with 2 rules applied. Total rules applied 86 place count 318 transition count 310
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 88 place count 316 transition count 308
Iterating global reduction 1 with 2 rules applied. Total rules applied 90 place count 316 transition count 308
Applied a total of 90 rules in 39 ms. Remains 316 /360 variables (removed 44) and now considering 308/354 (removed 46) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 40 ms. Remains : 316/360 places, 308/354 transitions.
[2024-05-31 19:52:38] [INFO ] Flatten gal took : 13 ms
[2024-05-31 19:52:38] [INFO ] Flatten gal took : 13 ms
[2024-05-31 19:52:38] [INFO ] Input system was already deterministic with 308 transitions.
Starting structural reductions in LTL mode, iteration 0 : 360/360 places, 354/354 transitions.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 325 transition count 319
Iterating global reduction 0 with 35 rules applied. Total rules applied 70 place count 325 transition count 319
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 74 place count 325 transition count 315
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 89 place count 310 transition count 300
Iterating global reduction 1 with 15 rules applied. Total rules applied 104 place count 310 transition count 300
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 106 place count 308 transition count 298
Iterating global reduction 1 with 2 rules applied. Total rules applied 108 place count 308 transition count 298
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 110 place count 306 transition count 296
Iterating global reduction 1 with 2 rules applied. Total rules applied 112 place count 306 transition count 296
Applied a total of 112 rules in 44 ms. Remains 306 /360 variables (removed 54) and now considering 296/354 (removed 58) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 45 ms. Remains : 306/360 places, 296/354 transitions.
[2024-05-31 19:52:38] [INFO ] Flatten gal took : 12 ms
[2024-05-31 19:52:38] [INFO ] Flatten gal took : 13 ms
[2024-05-31 19:52:38] [INFO ] Input system was already deterministic with 296 transitions.
Starting structural reductions in LTL mode, iteration 0 : 360/360 places, 354/354 transitions.
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 36 place count 324 transition count 318
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 324 transition count 318
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 76 place count 324 transition count 314
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 92 place count 308 transition count 298
Iterating global reduction 1 with 16 rules applied. Total rules applied 108 place count 308 transition count 298
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 110 place count 306 transition count 296
Iterating global reduction 1 with 2 rules applied. Total rules applied 112 place count 306 transition count 296
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 114 place count 304 transition count 294
Iterating global reduction 1 with 2 rules applied. Total rules applied 116 place count 304 transition count 294
Applied a total of 116 rules in 39 ms. Remains 304 /360 variables (removed 56) and now considering 294/354 (removed 60) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 39 ms. Remains : 304/360 places, 294/354 transitions.
[2024-05-31 19:52:38] [INFO ] Flatten gal took : 12 ms
[2024-05-31 19:52:38] [INFO ] Flatten gal took : 12 ms
[2024-05-31 19:52:38] [INFO ] Input system was already deterministic with 294 transitions.
Starting structural reductions in LTL mode, iteration 0 : 360/360 places, 354/354 transitions.
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 34 place count 326 transition count 320
Iterating global reduction 0 with 34 rules applied. Total rules applied 68 place count 326 transition count 320
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 72 place count 326 transition count 316
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 88 place count 310 transition count 300
Iterating global reduction 1 with 16 rules applied. Total rules applied 104 place count 310 transition count 300
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 106 place count 308 transition count 298
Iterating global reduction 1 with 2 rules applied. Total rules applied 108 place count 308 transition count 298
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 110 place count 306 transition count 296
Iterating global reduction 1 with 2 rules applied. Total rules applied 112 place count 306 transition count 296
Applied a total of 112 rules in 40 ms. Remains 306 /360 variables (removed 54) and now considering 296/354 (removed 58) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 40 ms. Remains : 306/360 places, 296/354 transitions.
[2024-05-31 19:52:38] [INFO ] Flatten gal took : 11 ms
[2024-05-31 19:52:38] [INFO ] Flatten gal took : 11 ms
[2024-05-31 19:52:38] [INFO ] Input system was already deterministic with 296 transitions.
Starting structural reductions in LTL mode, iteration 0 : 360/360 places, 354/354 transitions.
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 36 place count 324 transition count 318
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 324 transition count 318
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 76 place count 324 transition count 314
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 90 place count 310 transition count 300
Iterating global reduction 1 with 14 rules applied. Total rules applied 104 place count 310 transition count 300
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 105 place count 309 transition count 299
Iterating global reduction 1 with 1 rules applied. Total rules applied 106 place count 309 transition count 299
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 107 place count 308 transition count 298
Iterating global reduction 1 with 1 rules applied. Total rules applied 108 place count 308 transition count 298
Applied a total of 108 rules in 37 ms. Remains 308 /360 variables (removed 52) and now considering 298/354 (removed 56) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 37 ms. Remains : 308/360 places, 298/354 transitions.
[2024-05-31 19:52:38] [INFO ] Flatten gal took : 11 ms
[2024-05-31 19:52:38] [INFO ] Flatten gal took : 11 ms
[2024-05-31 19:52:38] [INFO ] Input system was already deterministic with 298 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 360/360 places, 354/354 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 126 transitions
Trivial Post-agglo rules discarded 126 transitions
Performed 126 trivial Post agglomeration. Transition count delta: 126
Iterating post reduction 0 with 126 rules applied. Total rules applied 126 place count 359 transition count 227
Reduce places removed 126 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 1 with 146 rules applied. Total rules applied 272 place count 233 transition count 207
Reduce places removed 8 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 9 rules applied. Total rules applied 281 place count 225 transition count 206
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 282 place count 224 transition count 206
Performed 47 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 47 Pre rules applied. Total rules applied 282 place count 224 transition count 159
Deduced a syphon composed of 47 places in 0 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 4 with 94 rules applied. Total rules applied 376 place count 177 transition count 159
Discarding 27 places :
Symmetric choice reduction at 4 with 27 rule applications. Total rules 403 place count 150 transition count 132
Iterating global reduction 4 with 27 rules applied. Total rules applied 430 place count 150 transition count 132
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 10 Pre rules applied. Total rules applied 430 place count 150 transition count 122
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 4 with 20 rules applied. Total rules applied 450 place count 140 transition count 122
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 38
Deduced a syphon composed of 38 places in 0 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 4 with 76 rules applied. Total rules applied 526 place count 102 transition count 84
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 530 place count 102 transition count 80
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 5 with 8 rules applied. Total rules applied 538 place count 98 transition count 76
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 539 place count 97 transition count 75
Reduce places removed 6 places and 0 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 8 rules applied. Total rules applied 547 place count 91 transition count 73
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 549 place count 89 transition count 73
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 4 Pre rules applied. Total rules applied 549 place count 89 transition count 69
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 7 with 8 rules applied. Total rules applied 557 place count 85 transition count 69
Applied a total of 557 rules in 41 ms. Remains 85 /360 variables (removed 275) and now considering 69/354 (removed 285) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 41 ms. Remains : 85/360 places, 69/354 transitions.
[2024-05-31 19:52:38] [INFO ] Flatten gal took : 3 ms
[2024-05-31 19:52:38] [INFO ] Flatten gal took : 4 ms
[2024-05-31 19:52:38] [INFO ] Input system was already deterministic with 69 transitions.
Starting structural reductions in LTL mode, iteration 0 : 360/360 places, 354/354 transitions.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 325 transition count 319
Iterating global reduction 0 with 35 rules applied. Total rules applied 70 place count 325 transition count 319
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 74 place count 325 transition count 315
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 88 place count 311 transition count 301
Iterating global reduction 1 with 14 rules applied. Total rules applied 102 place count 311 transition count 301
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 103 place count 310 transition count 300
Iterating global reduction 1 with 1 rules applied. Total rules applied 104 place count 310 transition count 300
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 105 place count 309 transition count 299
Iterating global reduction 1 with 1 rules applied. Total rules applied 106 place count 309 transition count 299
Applied a total of 106 rules in 30 ms. Remains 309 /360 variables (removed 51) and now considering 299/354 (removed 55) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30 ms. Remains : 309/360 places, 299/354 transitions.
[2024-05-31 19:52:38] [INFO ] Flatten gal took : 9 ms
[2024-05-31 19:52:38] [INFO ] Flatten gal took : 9 ms
[2024-05-31 19:52:38] [INFO ] Input system was already deterministic with 299 transitions.
[2024-05-31 19:52:38] [INFO ] Flatten gal took : 12 ms
[2024-05-31 19:52:38] [INFO ] Flatten gal took : 12 ms
[2024-05-31 19:52:38] [INFO ] Export to MCC of 16 properties in file /home/mcc/execution/CTLFireability.sr.xml took 5 ms.
[2024-05-31 19:52:38] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 360 places, 354 transitions and 838 arcs took 8 ms.
Total runtime 43526 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=]
[--mu-opt] [--saturation=]
[--sat-granularity=] [--save-sat-levels]
[--guidance=] [-d|--deadlock]
[--action=] [-i|--invariant=STRING] [-n|--no-exit]
[--trace=] [--type=]
[--mu=.mu] [--ctl-star=.ctl]
[--ctl=.ctl] [--ltl=.ltl] [--dot=STRING]
[--save-levels=STRING] [--pg-solve] [--attr=]
[--saturating-attractor] [--write-strategy=.spg]
[--check-strategy] [--interactive-play] [--player]
[--pg-write=.spg] [--no-matrix] [--noack=<1|2>]
[--edge-label=] [--labels] [-m|--matrix]
[--mucalc=.mcf|] [-c|--cache]
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por= (default: heur)]
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=] [--sloan-w2=]
[--cw-max-cols=] [--cw-max-rows=] [--col-ins=<(C.C',)+>]
[--mh-timeout=] [--row-perm=<(R,)+>] [--col-perm=<(C,)+>]
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=] [--ldd32-step=]
[--ldd32-cache=] [--ldd-step=] [--ldd-cache=]
[--cache-ratio=] [--max-increase=]
[--min-free-nodes=] [--fdd-bits=]
[--fdd-reorder=]
[--vset-cache-diff=] [--no-soundness-check] [--precise]
[--next-union] [--peak-nodes] [--maxsum=]
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[OPTIONS] []
Could not compute solution for formula : AutoFlight-PT-04b-CTLFireability-2024-00
Could not compute solution for formula : AutoFlight-PT-04b-CTLFireability-2024-01
Could not compute solution for formula : AutoFlight-PT-04b-CTLFireability-2024-02
Could not compute solution for formula : AutoFlight-PT-04b-CTLFireability-2024-03
Could not compute solution for formula : AutoFlight-PT-04b-CTLFireability-2024-04
Could not compute solution for formula : AutoFlight-PT-04b-CTLFireability-2024-05
Could not compute solution for formula : AutoFlight-PT-04b-CTLFireability-2024-06
Could not compute solution for formula : AutoFlight-PT-04b-CTLFireability-2024-07
Could not compute solution for formula : AutoFlight-PT-04b-CTLFireability-2024-08
Could not compute solution for formula : AutoFlight-PT-04b-CTLFireability-2024-09
Could not compute solution for formula : AutoFlight-PT-04b-CTLFireability-2024-10
Could not compute solution for formula : AutoFlight-PT-04b-CTLFireability-2024-11
Could not compute solution for formula : AutoFlight-PT-04b-CTLFireability-2023-12
Could not compute solution for formula : AutoFlight-PT-04b-CTLFireability-2023-13
Could not compute solution for formula : AutoFlight-PT-04b-CTLFireability-2023-14
Could not compute solution for formula : AutoFlight-PT-04b-CTLFireability-2023-15

BK_STOP 1717185159296

--------------------
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
mcc2024
ctl formula name AutoFlight-PT-04b-CTLFireability-2024-00
ctl formula formula --ctl=/tmp/1007/ctl_0_
ctl formula name AutoFlight-PT-04b-CTLFireability-2024-01
ctl formula formula --ctl=/tmp/1007/ctl_1_
ctl formula name AutoFlight-PT-04b-CTLFireability-2024-02
ctl formula formula --ctl=/tmp/1007/ctl_2_
ctl formula name AutoFlight-PT-04b-CTLFireability-2024-03
ctl formula formula --ctl=/tmp/1007/ctl_3_
ctl formula name AutoFlight-PT-04b-CTLFireability-2024-04
ctl formula formula --ctl=/tmp/1007/ctl_4_
ctl formula name AutoFlight-PT-04b-CTLFireability-2024-05
ctl formula formula --ctl=/tmp/1007/ctl_5_
ctl formula name AutoFlight-PT-04b-CTLFireability-2024-06
ctl formula formula --ctl=/tmp/1007/ctl_6_
ctl formula name AutoFlight-PT-04b-CTLFireability-2024-07
ctl formula formula --ctl=/tmp/1007/ctl_7_
ctl formula name AutoFlight-PT-04b-CTLFireability-2024-08
ctl formula formula --ctl=/tmp/1007/ctl_8_
ctl formula name AutoFlight-PT-04b-CTLFireability-2024-09
ctl formula formula --ctl=/tmp/1007/ctl_9_
ctl formula name AutoFlight-PT-04b-CTLFireability-2024-10
ctl formula formula --ctl=/tmp/1007/ctl_10_
ctl formula name AutoFlight-PT-04b-CTLFireability-2024-11
ctl formula formula --ctl=/tmp/1007/ctl_11_
ctl formula name AutoFlight-PT-04b-CTLFireability-2023-12
ctl formula formula --ctl=/tmp/1007/ctl_12_
ctl formula name AutoFlight-PT-04b-CTLFireability-2023-13
ctl formula formula --ctl=/tmp/1007/ctl_13_
ctl formula name AutoFlight-PT-04b-CTLFireability-2023-14
ctl formula formula --ctl=/tmp/1007/ctl_14_
ctl formula name AutoFlight-PT-04b-CTLFireability-2023-15
ctl formula formula --ctl=/tmp/1007/ctl_15_
pnml2lts-sym, ** error **: unknown vector set implementation lddmc

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="AutoFlight-PT-04b"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool ltsminxred"
echo " Input is AutoFlight-PT-04b, 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 r468-smll-171620167000114"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-04b.tgz
mv AutoFlight-PT-04b 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 ;