Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r496-tall-171640603100289.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is FunctionPointer-PT-c008, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r496-tall-171640603100289
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.7M
-rw-r--r-- 1 mcc users 6.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 61K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K May 19 07:10 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 19 15:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 19 07:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 18:24 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 176K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 89K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 19 07:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 19 15:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 4.2M 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 FunctionPointer-PT-c008-CTLCardinality-2024-00
FORMULA_NAME FunctionPointer-PT-c008-CTLCardinality-2024-01
FORMULA_NAME FunctionPointer-PT-c008-CTLCardinality-2024-02
FORMULA_NAME FunctionPointer-PT-c008-CTLCardinality-2024-03
FORMULA_NAME FunctionPointer-PT-c008-CTLCardinality-2024-04
FORMULA_NAME FunctionPointer-PT-c008-CTLCardinality-2024-05
FORMULA_NAME FunctionPointer-PT-c008-CTLCardinality-2024-06
FORMULA_NAME FunctionPointer-PT-c008-CTLCardinality-2024-07
FORMULA_NAME FunctionPointer-PT-c008-CTLCardinality-2024-08
FORMULA_NAME FunctionPointer-PT-c008-CTLCardinality-2024-09
FORMULA_NAME FunctionPointer-PT-c008-CTLCardinality-2024-10
FORMULA_NAME FunctionPointer-PT-c008-CTLCardinality-2024-11
FORMULA_NAME FunctionPointer-PT-c008-CTLCardinality-2023-12
FORMULA_NAME FunctionPointer-PT-c008-CTLCardinality-2023-13
FORMULA_NAME FunctionPointer-PT-c008-CTLCardinality-2023-14
FORMULA_NAME FunctionPointer-PT-c008-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1717191253161

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FunctionPointer-PT-c008
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-05-31 21:34:14] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-31 21:34:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 21:34:14] [INFO ] Load time of PNML (sax parser for PT used): 416 ms
[2024-05-31 21:34:14] [INFO ] Transformed 2826 places.
[2024-05-31 21:34:14] [INFO ] Transformed 8960 transitions.
[2024-05-31 21:34:14] [INFO ] Parsed PT model containing 2826 places and 8960 transitions and 36096 arcs in 577 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Deduced a syphon composed of 1198 places in 49 ms
Reduce places removed 1198 places and 2998 transitions.
Support contains 26 out of 1628 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1628/1628 places, 5962/5962 transitions.
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 0 with 17 rules applied. Total rules applied 17 place count 1611 transition count 5962
Discarding 292 places :
Symmetric choice reduction at 1 with 292 rule applications. Total rules 309 place count 1319 transition count 3728
Iterating global reduction 1 with 292 rules applied. Total rules applied 601 place count 1319 transition count 3728
Ensure Unique test removed 372 transitions
Reduce isomorphic transitions removed 372 transitions.
Iterating post reduction 1 with 372 rules applied. Total rules applied 973 place count 1319 transition count 3356
Discarding 150 places :
Symmetric choice reduction at 2 with 150 rule applications. Total rules 1123 place count 1169 transition count 3056
Iterating global reduction 2 with 150 rules applied. Total rules applied 1273 place count 1169 transition count 3056
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 72 transitions.
Iterating post reduction 2 with 72 rules applied. Total rules applied 1345 place count 1169 transition count 2984
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1359 place count 1155 transition count 2956
Iterating global reduction 3 with 14 rules applied. Total rules applied 1373 place count 1155 transition count 2956
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1387 place count 1141 transition count 2928
Iterating global reduction 3 with 14 rules applied. Total rules applied 1401 place count 1141 transition count 2928
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1415 place count 1127 transition count 2900
Iterating global reduction 3 with 14 rules applied. Total rules applied 1429 place count 1127 transition count 2900
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1443 place count 1113 transition count 2872
Iterating global reduction 3 with 14 rules applied. Total rules applied 1457 place count 1113 transition count 2872
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1470 place count 1100 transition count 2846
Iterating global reduction 3 with 13 rules applied. Total rules applied 1483 place count 1100 transition count 2846
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 1494 place count 1089 transition count 2824
Iterating global reduction 3 with 11 rules applied. Total rules applied 1505 place count 1089 transition count 2824
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 1514 place count 1080 transition count 2806
Iterating global reduction 3 with 9 rules applied. Total rules applied 1523 place count 1080 transition count 2806
Discarding 39 places :
Symmetric choice reduction at 3 with 39 rule applications. Total rules 1562 place count 1041 transition count 2658
Iterating global reduction 3 with 39 rules applied. Total rules applied 1601 place count 1041 transition count 2658
Discarding 46 places :
Symmetric choice reduction at 3 with 46 rule applications. Total rules 1647 place count 995 transition count 2474
Iterating global reduction 3 with 46 rules applied. Total rules applied 1693 place count 995 transition count 2474
Discarding 46 places :
Symmetric choice reduction at 3 with 46 rule applications. Total rules 1739 place count 949 transition count 2360
Iterating global reduction 3 with 46 rules applied. Total rules applied 1785 place count 949 transition count 2360
Discarding 44 places :
Symmetric choice reduction at 3 with 44 rule applications. Total rules 1829 place count 905 transition count 2272
Iterating global reduction 3 with 44 rules applied. Total rules applied 1873 place count 905 transition count 2272
Discarding 41 places :
Symmetric choice reduction at 3 with 41 rule applications. Total rules 1914 place count 864 transition count 2190
Iterating global reduction 3 with 41 rules applied. Total rules applied 1955 place count 864 transition count 2190
Discarding 41 places :
Symmetric choice reduction at 3 with 41 rule applications. Total rules 1996 place count 823 transition count 2108
Iterating global reduction 3 with 41 rules applied. Total rules applied 2037 place count 823 transition count 2108
Discarding 39 places :
Symmetric choice reduction at 3 with 39 rule applications. Total rules 2076 place count 784 transition count 2030
Iterating global reduction 3 with 39 rules applied. Total rules applied 2115 place count 784 transition count 2030
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 2125 place count 774 transition count 2010
Iterating global reduction 3 with 10 rules applied. Total rules applied 2135 place count 774 transition count 2010
Applied a total of 2135 rules in 1187 ms. Remains 774 /1628 variables (removed 854) and now considering 2010/5962 (removed 3952) transitions.
[2024-05-31 21:34:16] [INFO ] Flow matrix only has 1358 transitions (discarded 652 similar events)
// Phase 1: matrix 1358 rows 774 cols
[2024-05-31 21:34:16] [INFO ] Computed 2 invariants in 33 ms
[2024-05-31 21:34:17] [INFO ] Implicit Places using invariants in 973 ms returned []
[2024-05-31 21:34:17] [INFO ] Flow matrix only has 1358 transitions (discarded 652 similar events)
[2024-05-31 21:34:17] [INFO ] Invariant cache hit.
[2024-05-31 21:34:17] [INFO ] State equation strengthened by 329 read => feed constraints.
[2024-05-31 21:34:19] [INFO ] Implicit Places using invariants and state equation in 2490 ms returned []
Implicit Place search using SMT with State Equation took 3492 ms to find 0 implicit places.
Running 2008 sub problems to find dead transitions.
[2024-05-31 21:34:19] [INFO ] Flow matrix only has 1358 transitions (discarded 652 similar events)
[2024-05-31 21:34:19] [INFO ] Invariant cache hit.
[2024-05-31 21:34:19] [INFO ] State equation strengthened by 329 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/774 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2008 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/774 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 2008 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 774/2132 variables, and 2 constraints, problems are : Problem set: 0 solved, 2008 unsolved in 30048 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/774 constraints, ReadFeed: 0/329 constraints, PredecessorRefiner: 2008/2008 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2008 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/774 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2008 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/774 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 2008 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/774 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2008 unsolved
At refinement iteration 3 (OVERLAPS) 1358/2132 variables, 774/776 constraints. Problems are: Problem set: 0 solved, 2008 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2132 variables, 329/1105 constraints. Problems are: Problem set: 0 solved, 2008 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2132/2132 variables, and 3113 constraints, problems are : Problem set: 0 solved, 2008 unsolved in 32031 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 774/774 constraints, ReadFeed: 329/329 constraints, PredecessorRefiner: 2008/2008 constraints, Known Traps: 0/0 constraints]
After SMT, in 71558ms problems are : Problem set: 0 solved, 2008 unsolved
Search for dead transitions found 0 dead transitions in 71590ms
Starting structural reductions in LTL mode, iteration 1 : 774/1628 places, 2010/5962 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 76310 ms. Remains : 774/1628 places, 2010/5962 transitions.
Support contains 26 out of 774 places after structural reductions.
[2024-05-31 21:35:31] [INFO ] Flatten gal took : 144 ms
[2024-05-31 21:35:31] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA FunctionPointer-PT-c008-CTLCardinality-2024-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c008-CTLCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-31 21:35:31] [INFO ] Flatten gal took : 91 ms
[2024-05-31 21:35:31] [INFO ] Input system was already deterministic with 2010 transitions.
Support contains 16 out of 774 places (down from 26) after GAL structural reductions.
FORMULA FunctionPointer-PT-c008-CTLCardinality-2023-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40002 steps (8 resets) in 2254 ms. (17 steps per ms) remains 12/15 properties
BEST_FIRST walk for 40004 steps (8 resets) in 97 ms. (408 steps per ms) remains 11/12 properties
BEST_FIRST walk for 40003 steps (8 resets) in 80 ms. (493 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (8 resets) in 92 ms. (430 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (9 resets) in 138 ms. (287 steps per ms) remains 10/11 properties
BEST_FIRST walk for 40003 steps (9 resets) in 101 ms. (392 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 95 ms. (416 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (9 resets) in 76 ms. (519 steps per ms) remains 9/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 105 ms. (377 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 86 ms. (459 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 94 ms. (421 steps per ms) remains 9/9 properties
[2024-05-31 21:35:33] [INFO ] Flow matrix only has 1358 transitions (discarded 652 similar events)
[2024-05-31 21:35:33] [INFO ] Invariant cache hit.
[2024-05-31 21:35:33] [INFO ] State equation strengthened by 329 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 383/392 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/392 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (OVERLAPS) 41/433 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/433 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (OVERLAPS) 761/1194 variables, 433/435 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1194 variables, 21/456 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1194 variables, 0/456 constraints. Problems are: Problem set: 0 solved, 9 unsolved
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp13 is UNSAT
At refinement iteration 8 (OVERLAPS) 372/1566 variables, 54/510 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1566 variables, 244/754 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1566 variables, 0/754 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 11 (OVERLAPS) 469/2035 variables, 205/959 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2035 variables, 64/1023 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2035 variables, 0/1023 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 14 (OVERLAPS) 91/2126 variables, 77/1100 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/2126 variables, 0/1100 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 16 (OVERLAPS) 6/2132 variables, 5/1105 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/2132 variables, 0/1105 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 18 (OVERLAPS) 0/2132 variables, 0/1105 constraints. Problems are: Problem set: 2 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2132/2132 variables, and 1105 constraints, problems are : Problem set: 2 solved, 7 unsolved in 1970 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 774/774 constraints, ReadFeed: 329/329 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 7 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 383/390 variables, 1/1 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/390 variables, 0/1 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 654/1044 variables, 390/391 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1044 variables, 0/391 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 5 (OVERLAPS) 365/1409 variables, 17/408 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1409 variables, 244/652 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1409 variables, 7/659 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1409 variables, 0/659 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 9 (OVERLAPS) 40/1449 variables, 1/660 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1449 variables, 0/660 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 11 (OVERLAPS) 526/1975 variables, 244/904 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1975 variables, 85/989 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1975 variables, 0/989 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 14 (OVERLAPS) 146/2121 variables, 114/1103 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/2121 variables, 0/1103 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 16 (OVERLAPS) 10/2131 variables, 8/1111 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/2131 variables, 0/1111 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 18 (OVERLAPS) 1/2132 variables, 1/1112 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/2132 variables, 0/1112 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 20 (OVERLAPS) 0/2132 variables, 0/1112 constraints. Problems are: Problem set: 2 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2132/2132 variables, and 1112 constraints, problems are : Problem set: 2 solved, 7 unsolved in 2334 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 774/774 constraints, ReadFeed: 329/329 constraints, PredecessorRefiner: 7/9 constraints, Known Traps: 0/0 constraints]
After SMT, in 4337ms problems are : Problem set: 2 solved, 7 unsolved
Fused 7 Parikh solutions to 4 different solutions.
Parikh walk visited 2 properties in 2570 ms.
Support contains 5 out of 774 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 774/774 places, 2010/2010 transitions.
Graph (complete) has 3279 edges and 774 vertex of which 585 are kept as prefixes of interest. Removing 189 places using SCC suffix rule.4 ms
Discarding 189 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 379 transitions
Reduce isomorphic transitions removed 379 transitions.
Iterating post reduction 0 with 379 rules applied. Total rules applied 380 place count 585 transition count 1631
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 395 place count 570 transition count 1601
Iterating global reduction 1 with 15 rules applied. Total rules applied 410 place count 570 transition count 1601
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 424 place count 570 transition count 1587
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 438 place count 556 transition count 1557
Iterating global reduction 2 with 14 rules applied. Total rules applied 452 place count 556 transition count 1557
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 456 place count 556 transition count 1553
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 468 place count 544 transition count 1523
Iterating global reduction 3 with 12 rules applied. Total rules applied 480 place count 544 transition count 1523
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 496 place count 528 transition count 1469
Iterating global reduction 3 with 16 rules applied. Total rules applied 512 place count 528 transition count 1469
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 527 place count 513 transition count 1419
Iterating global reduction 3 with 15 rules applied. Total rules applied 542 place count 513 transition count 1419
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 556 place count 499 transition count 1387
Iterating global reduction 3 with 14 rules applied. Total rules applied 570 place count 499 transition count 1387
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 584 place count 485 transition count 1357
Iterating global reduction 3 with 14 rules applied. Total rules applied 598 place count 485 transition count 1357
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 612 place count 471 transition count 1329
Iterating global reduction 3 with 14 rules applied. Total rules applied 626 place count 471 transition count 1329
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 639 place count 458 transition count 1303
Iterating global reduction 3 with 13 rules applied. Total rules applied 652 place count 458 transition count 1303
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 663 place count 447 transition count 1281
Iterating global reduction 3 with 11 rules applied. Total rules applied 674 place count 447 transition count 1281
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 676 place count 445 transition count 1277
Iterating global reduction 3 with 2 rules applied. Total rules applied 678 place count 445 transition count 1277
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 679 place count 444 transition count 1275
Iterating global reduction 3 with 1 rules applied. Total rules applied 680 place count 444 transition count 1275
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 3 with 8 rules applied. Total rules applied 688 place count 444 transition count 1267
Applied a total of 688 rules in 362 ms. Remains 444 /774 variables (removed 330) and now considering 1267/2010 (removed 743) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 363 ms. Remains : 444/774 places, 1267/2010 transitions.
RANDOM walk for 40000 steps (8 resets) in 215 ms. (185 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 72 ms. (548 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 46 ms. (851 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 76 ms. (519 steps per ms) remains 4/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 68 ms. (579 steps per ms) remains 3/4 properties
[2024-05-31 21:35:40] [INFO ] Flow matrix only has 726 transitions (discarded 541 similar events)
// Phase 1: matrix 726 rows 444 cols
[2024-05-31 21:35:40] [INFO ] Computed 3 invariants in 10 ms
[2024-05-31 21:35:40] [INFO ] State equation strengthened by 86 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 7/10 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 378/388 variables, 10/13 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/388 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/388 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 11/399 variables, 2/16 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/399 variables, 3/19 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/399 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 3 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 636/1035 variables, 355/374 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1035 variables, 84/458 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1035 variables, 0/458 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (OVERLAPS) 62/1097 variables, 1/459 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1097 variables, 0/459 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (OVERLAPS) 73/1170 variables, 73/532 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1170 variables, 1/533 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1170 variables, 0/533 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 17 (OVERLAPS) 0/1170 variables, 0/533 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1170/1170 variables, and 533 constraints, problems are : Problem set: 0 solved, 3 unsolved in 445 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 444/444 constraints, ReadFeed: 86/86 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 7/10 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 378/388 variables, 10/13 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/388 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/388 variables, 3/17 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/388 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 11/399 variables, 2/19 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/399 variables, 3/22 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/399 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (OVERLAPS) 636/1035 variables, 355/377 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1035 variables, 84/461 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1035 variables, 0/461 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (OVERLAPS) 62/1097 variables, 1/462 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1097 variables, 0/462 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 15 (OVERLAPS) 73/1170 variables, 73/535 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1170 variables, 1/536 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1170 variables, 0/536 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 18 (OVERLAPS) 0/1170 variables, 0/536 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1170/1170 variables, and 536 constraints, problems are : Problem set: 0 solved, 3 unsolved in 487 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 444/444 constraints, ReadFeed: 86/86 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
After SMT, in 956ms problems are : Problem set: 0 solved, 3 unsolved
Fused 3 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 3 out of 444 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 444/444 places, 1267/1267 transitions.
Graph (complete) has 2182 edges and 444 vertex of which 441 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.2 ms
Discarding 3 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 6 place count 441 transition count 1262
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 7 place count 440 transition count 1260
Iterating global reduction 1 with 1 rules applied. Total rules applied 8 place count 440 transition count 1260
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 9 place count 439 transition count 1256
Iterating global reduction 1 with 1 rules applied. Total rules applied 10 place count 439 transition count 1256
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 11 place count 438 transition count 1254
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 438 transition count 1254
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 13 place count 437 transition count 1252
Iterating global reduction 1 with 1 rules applied. Total rules applied 14 place count 437 transition count 1252
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 15 place count 436 transition count 1250
Iterating global reduction 1 with 1 rules applied. Total rules applied 16 place count 436 transition count 1250
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 435 transition count 1248
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 435 transition count 1248
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 19 place count 434 transition count 1246
Iterating global reduction 1 with 1 rules applied. Total rules applied 20 place count 434 transition count 1246
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 21 place count 433 transition count 1244
Iterating global reduction 1 with 1 rules applied. Total rules applied 22 place count 433 transition count 1244
Applied a total of 22 rules in 123 ms. Remains 433 /444 variables (removed 11) and now considering 1244/1267 (removed 23) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 123 ms. Remains : 433/444 places, 1244/1267 transitions.
RANDOM walk for 40004 steps (8 resets) in 184 ms. (216 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 32 ms. (1212 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 44 ms. (888 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 49 ms. (800 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 376345 steps, run timeout after 3001 ms. (steps per millisecond=125 ) properties seen :0 out of 3
Probabilistic random walk after 376345 steps, saw 230779 distinct states, run finished after 3004 ms. (steps per millisecond=125 ) properties seen :0
[2024-05-31 21:35:44] [INFO ] Flow matrix only has 708 transitions (discarded 536 similar events)
// Phase 1: matrix 708 rows 433 cols
[2024-05-31 21:35:44] [INFO ] Computed 3 invariants in 6 ms
[2024-05-31 21:35:44] [INFO ] State equation strengthened by 80 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 7/10 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 369/379 variables, 10/13 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/379 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/379 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 9/388 variables, 2/16 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/388 variables, 3/19 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/388 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 3 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 623/1011 variables, 348/367 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1011 variables, 79/446 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1011 variables, 0/446 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (OVERLAPS) 62/1073 variables, 1/447 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1073 variables, 0/447 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (OVERLAPS) 68/1141 variables, 69/516 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1141 variables, 0/516 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 16 (OVERLAPS) 0/1141 variables, 0/516 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1141/1141 variables, and 516 constraints, problems are : Problem set: 0 solved, 3 unsolved in 422 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 433/433 constraints, ReadFeed: 80/80 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 7/10 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 369/379 variables, 10/13 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/379 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/379 variables, 3/17 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/379 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 9/388 variables, 2/19 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/388 variables, 3/22 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/388 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (OVERLAPS) 623/1011 variables, 348/370 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1011 variables, 79/449 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1011 variables, 0/449 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (OVERLAPS) 62/1073 variables, 1/450 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1073 variables, 0/450 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 15 (OVERLAPS) 68/1141 variables, 69/519 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1141 variables, 0/519 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 17 (OVERLAPS) 0/1141 variables, 0/519 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1141/1141 variables, and 519 constraints, problems are : Problem set: 0 solved, 3 unsolved in 498 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 433/433 constraints, ReadFeed: 80/80 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
After SMT, in 937ms problems are : Problem set: 0 solved, 3 unsolved
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 292 ms.
Support contains 3 out of 433 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 433/433 places, 1244/1244 transitions.
Applied a total of 0 rules in 45 ms. Remains 433 /433 variables (removed 0) and now considering 1244/1244 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 46 ms. Remains : 433/433 places, 1244/1244 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 433/433 places, 1244/1244 transitions.
Applied a total of 0 rules in 45 ms. Remains 433 /433 variables (removed 0) and now considering 1244/1244 (removed 0) transitions.
[2024-05-31 21:35:46] [INFO ] Flow matrix only has 708 transitions (discarded 536 similar events)
[2024-05-31 21:35:46] [INFO ] Invariant cache hit.
[2024-05-31 21:35:46] [INFO ] Implicit Places using invariants in 304 ms returned []
[2024-05-31 21:35:46] [INFO ] Flow matrix only has 708 transitions (discarded 536 similar events)
[2024-05-31 21:35:46] [INFO ] Invariant cache hit.
[2024-05-31 21:35:46] [INFO ] State equation strengthened by 80 read => feed constraints.
[2024-05-31 21:35:47] [INFO ] Implicit Places using invariants and state equation in 1169 ms returned []
Implicit Place search using SMT with State Equation took 1476 ms to find 0 implicit places.
[2024-05-31 21:35:47] [INFO ] Redundant transitions in 76 ms returned []
Running 1242 sub problems to find dead transitions.
[2024-05-31 21:35:47] [INFO ] Flow matrix only has 708 transitions (discarded 536 similar events)
[2024-05-31 21:35:47] [INFO ] Invariant cache hit.
[2024-05-31 21:35:47] [INFO ] State equation strengthened by 80 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/433 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1242 unsolved
[2024-05-31 21:36:01] [INFO ] Deduced a trap composed of 131 places in 183 ms of which 21 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/433 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1242 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/433 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1242 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (OVERLAPS) 708/1141 variables, 433/437 constraints. Problems are: Problem set: 0 solved, 1242 unsolved
SMT process timed out in 33644ms, After SMT, problems are : Problem set: 0 solved, 1242 unsolved
Search for dead transitions found 0 dead transitions in 33658ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 35267 ms. Remains : 433/433 places, 1244/1244 transitions.
Attempting over-approximation, by ignoring read arcs.
Ensure Unique test removed 536 transitions
Reduce isomorphic transitions removed 536 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 545 rules applied. Total rules applied 545 place count 433 transition count 699
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 554 place count 424 transition count 699
Performed 77 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 77 Pre rules applied. Total rules applied 554 place count 424 transition count 622
Deduced a syphon composed of 77 places in 0 ms
Reduce places removed 77 places and 0 transitions.
Iterating global reduction 2 with 154 rules applied. Total rules applied 708 place count 347 transition count 622
Performed 129 Post agglomeration using F-continuation condition.Transition count delta: 129
Deduced a syphon composed of 129 places in 1 ms
Reduce places removed 129 places and 0 transitions.
Iterating global reduction 2 with 258 rules applied. Total rules applied 966 place count 218 transition count 493
Discarding 64 places :
Symmetric choice reduction at 2 with 64 rule applications. Total rules 1030 place count 154 transition count 365
Iterating global reduction 2 with 64 rules applied. Total rules applied 1094 place count 154 transition count 365
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1095 place count 154 transition count 364
Discarding 63 places :
Symmetric choice reduction at 3 with 63 rule applications. Total rules 1158 place count 91 transition count 238
Iterating global reduction 3 with 63 rules applied. Total rules applied 1221 place count 91 transition count 238
Discarding 63 places :
Symmetric choice reduction at 3 with 63 rule applications. Total rules 1284 place count 28 transition count 112
Iterating global reduction 3 with 63 rules applied. Total rules applied 1347 place count 28 transition count 112
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Iterating post reduction 3 with 63 rules applied. Total rules applied 1410 place count 28 transition count 49
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 1410 place count 28 transition count 48
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1412 place count 27 transition count 48
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 4 with 2 rules applied. Total rules applied 1414 place count 26 transition count 47
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1416 place count 25 transition count 47
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 1417 place count 25 transition count 46
Applied a total of 1417 rules in 91 ms. Remains 25 /433 variables (removed 408) and now considering 46/1244 (removed 1198) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 46 rows 25 cols
[2024-05-31 21:36:21] [INFO ] Computed 3 invariants in 1 ms
[2024-05-31 21:36:21] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2024-05-31 21:36:21] [INFO ] After 59ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-31 21:36:21] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2024-05-31 21:36:21] [INFO ] After 15ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-05-31 21:36:21] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-31 21:36:21] [INFO ] After 6ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :3
TRAPS : Iteration 0
[2024-05-31 21:36:21] [INFO ] After 16ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
[2024-05-31 21:36:21] [INFO ] After 66ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Over-approximation ignoring read arcs solved 0 properties in 231 ms.
Successfully simplified 2 atomic propositions for a total of 11 simplifications.
FORMULA FunctionPointer-PT-c008-CTLCardinality-2024-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c008-CTLCardinality-2023-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-31 21:36:21] [INFO ] Flatten gal took : 67 ms
[2024-05-31 21:36:21] [INFO ] Flatten gal took : 76 ms
[2024-05-31 21:36:21] [INFO ] Input system was already deterministic with 2010 transitions.
Computed a total of 192 stabilizing places and 512 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 774/774 places, 2010/2010 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 756 transition count 1974
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 756 transition count 1974
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 50 place count 756 transition count 1960
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 67 place count 739 transition count 1920
Iterating global reduction 1 with 17 rules applied. Total rules applied 84 place count 739 transition count 1920
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 88 place count 739 transition count 1916
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 103 place count 724 transition count 1876
Iterating global reduction 2 with 15 rules applied. Total rules applied 118 place count 724 transition count 1876
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 136 place count 706 transition count 1818
Iterating global reduction 2 with 18 rules applied. Total rules applied 154 place count 706 transition count 1818
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 171 place count 689 transition count 1764
Iterating global reduction 2 with 17 rules applied. Total rules applied 188 place count 689 transition count 1764
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 204 place count 673 transition count 1728
Iterating global reduction 2 with 16 rules applied. Total rules applied 220 place count 673 transition count 1728
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 236 place count 657 transition count 1694
Iterating global reduction 2 with 16 rules applied. Total rules applied 252 place count 657 transition count 1694
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 268 place count 641 transition count 1662
Iterating global reduction 2 with 16 rules applied. Total rules applied 284 place count 641 transition count 1662
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 297 place count 628 transition count 1636
Iterating global reduction 2 with 13 rules applied. Total rules applied 310 place count 628 transition count 1636
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 321 place count 617 transition count 1614
Iterating global reduction 2 with 11 rules applied. Total rules applied 332 place count 617 transition count 1614
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 334 place count 615 transition count 1610
Iterating global reduction 2 with 2 rules applied. Total rules applied 336 place count 615 transition count 1610
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 337 place count 614 transition count 1608
Iterating global reduction 2 with 1 rules applied. Total rules applied 338 place count 614 transition count 1608
Applied a total of 338 rules in 390 ms. Remains 614 /774 variables (removed 160) and now considering 1608/2010 (removed 402) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 390 ms. Remains : 614/774 places, 1608/2010 transitions.
[2024-05-31 21:36:22] [INFO ] Flatten gal took : 43 ms
[2024-05-31 21:36:22] [INFO ] Flatten gal took : 47 ms
[2024-05-31 21:36:22] [INFO ] Input system was already deterministic with 1608 transitions.
Starting structural reductions in LTL mode, iteration 0 : 774/774 places, 2010/2010 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 755 transition count 1972
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 755 transition count 1972
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 52 place count 755 transition count 1958
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 70 place count 737 transition count 1916
Iterating global reduction 1 with 18 rules applied. Total rules applied 88 place count 737 transition count 1916
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 92 place count 737 transition count 1912
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 108 place count 721 transition count 1868
Iterating global reduction 2 with 16 rules applied. Total rules applied 124 place count 721 transition count 1868
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 143 place count 702 transition count 1806
Iterating global reduction 2 with 19 rules applied. Total rules applied 162 place count 702 transition count 1806
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 180 place count 684 transition count 1750
Iterating global reduction 2 with 18 rules applied. Total rules applied 198 place count 684 transition count 1750
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 215 place count 667 transition count 1712
Iterating global reduction 2 with 17 rules applied. Total rules applied 232 place count 667 transition count 1712
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 249 place count 650 transition count 1676
Iterating global reduction 2 with 17 rules applied. Total rules applied 266 place count 650 transition count 1676
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 283 place count 633 transition count 1642
Iterating global reduction 2 with 17 rules applied. Total rules applied 300 place count 633 transition count 1642
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 314 place count 619 transition count 1614
Iterating global reduction 2 with 14 rules applied. Total rules applied 328 place count 619 transition count 1614
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 339 place count 608 transition count 1592
Iterating global reduction 2 with 11 rules applied. Total rules applied 350 place count 608 transition count 1592
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 352 place count 606 transition count 1588
Iterating global reduction 2 with 2 rules applied. Total rules applied 354 place count 606 transition count 1588
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 355 place count 605 transition count 1586
Iterating global reduction 2 with 1 rules applied. Total rules applied 356 place count 605 transition count 1586
Applied a total of 356 rules in 216 ms. Remains 605 /774 variables (removed 169) and now considering 1586/2010 (removed 424) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 216 ms. Remains : 605/774 places, 1586/2010 transitions.
[2024-05-31 21:36:22] [INFO ] Flatten gal took : 43 ms
[2024-05-31 21:36:22] [INFO ] Flatten gal took : 45 ms
[2024-05-31 21:36:22] [INFO ] Input system was already deterministic with 1586 transitions.
Starting structural reductions in LTL mode, iteration 0 : 774/774 places, 2010/2010 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 755 transition count 1972
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 755 transition count 1972
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 52 place count 755 transition count 1958
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 70 place count 737 transition count 1916
Iterating global reduction 1 with 18 rules applied. Total rules applied 88 place count 737 transition count 1916
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 92 place count 737 transition count 1912
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 108 place count 721 transition count 1868
Iterating global reduction 2 with 16 rules applied. Total rules applied 124 place count 721 transition count 1868
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 143 place count 702 transition count 1806
Iterating global reduction 2 with 19 rules applied. Total rules applied 162 place count 702 transition count 1806
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 180 place count 684 transition count 1750
Iterating global reduction 2 with 18 rules applied. Total rules applied 198 place count 684 transition count 1750
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 215 place count 667 transition count 1712
Iterating global reduction 2 with 17 rules applied. Total rules applied 232 place count 667 transition count 1712
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 249 place count 650 transition count 1676
Iterating global reduction 2 with 17 rules applied. Total rules applied 266 place count 650 transition count 1676
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 283 place count 633 transition count 1642
Iterating global reduction 2 with 17 rules applied. Total rules applied 300 place count 633 transition count 1642
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 314 place count 619 transition count 1614
Iterating global reduction 2 with 14 rules applied. Total rules applied 328 place count 619 transition count 1614
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 339 place count 608 transition count 1592
Iterating global reduction 2 with 11 rules applied. Total rules applied 350 place count 608 transition count 1592
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 352 place count 606 transition count 1588
Iterating global reduction 2 with 2 rules applied. Total rules applied 354 place count 606 transition count 1588
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 355 place count 605 transition count 1586
Iterating global reduction 2 with 1 rules applied. Total rules applied 356 place count 605 transition count 1586
Applied a total of 356 rules in 183 ms. Remains 605 /774 variables (removed 169) and now considering 1586/2010 (removed 424) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 184 ms. Remains : 605/774 places, 1586/2010 transitions.
[2024-05-31 21:36:23] [INFO ] Flatten gal took : 40 ms
[2024-05-31 21:36:23] [INFO ] Flatten gal took : 45 ms
[2024-05-31 21:36:23] [INFO ] Input system was already deterministic with 1586 transitions.
Starting structural reductions in LTL mode, iteration 0 : 774/774 places, 2010/2010 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 756 transition count 1974
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 756 transition count 1974
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 50 place count 756 transition count 1960
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 67 place count 739 transition count 1922
Iterating global reduction 1 with 17 rules applied. Total rules applied 84 place count 739 transition count 1922
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 88 place count 739 transition count 1918
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 103 place count 724 transition count 1878
Iterating global reduction 2 with 15 rules applied. Total rules applied 118 place count 724 transition count 1878
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 136 place count 706 transition count 1818
Iterating global reduction 2 with 18 rules applied. Total rules applied 154 place count 706 transition count 1818
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 171 place count 689 transition count 1764
Iterating global reduction 2 with 17 rules applied. Total rules applied 188 place count 689 transition count 1764
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 204 place count 673 transition count 1728
Iterating global reduction 2 with 16 rules applied. Total rules applied 220 place count 673 transition count 1728
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 236 place count 657 transition count 1694
Iterating global reduction 2 with 16 rules applied. Total rules applied 252 place count 657 transition count 1694
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 268 place count 641 transition count 1662
Iterating global reduction 2 with 16 rules applied. Total rules applied 284 place count 641 transition count 1662
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 298 place count 627 transition count 1634
Iterating global reduction 2 with 14 rules applied. Total rules applied 312 place count 627 transition count 1634
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 323 place count 616 transition count 1612
Iterating global reduction 2 with 11 rules applied. Total rules applied 334 place count 616 transition count 1612
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 336 place count 614 transition count 1608
Iterating global reduction 2 with 2 rules applied. Total rules applied 338 place count 614 transition count 1608
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 339 place count 613 transition count 1606
Iterating global reduction 2 with 1 rules applied. Total rules applied 340 place count 613 transition count 1606
Applied a total of 340 rules in 176 ms. Remains 613 /774 variables (removed 161) and now considering 1606/2010 (removed 404) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 176 ms. Remains : 613/774 places, 1606/2010 transitions.
[2024-05-31 21:36:23] [INFO ] Flatten gal took : 37 ms
[2024-05-31 21:36:23] [INFO ] Flatten gal took : 43 ms
[2024-05-31 21:36:23] [INFO ] Input system was already deterministic with 1606 transitions.
Starting structural reductions in LTL mode, iteration 0 : 774/774 places, 2010/2010 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 757 transition count 1976
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 757 transition count 1976
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 46 place count 757 transition count 1964
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 62 place count 741 transition count 1926
Iterating global reduction 1 with 16 rules applied. Total rules applied 78 place count 741 transition count 1926
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 82 place count 741 transition count 1922
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 96 place count 727 transition count 1882
Iterating global reduction 2 with 14 rules applied. Total rules applied 110 place count 727 transition count 1882
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 126 place count 711 transition count 1832
Iterating global reduction 2 with 16 rules applied. Total rules applied 142 place count 711 transition count 1832
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 158 place count 695 transition count 1784
Iterating global reduction 2 with 16 rules applied. Total rules applied 174 place count 695 transition count 1784
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 190 place count 679 transition count 1744
Iterating global reduction 2 with 16 rules applied. Total rules applied 206 place count 679 transition count 1744
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 222 place count 663 transition count 1708
Iterating global reduction 2 with 16 rules applied. Total rules applied 238 place count 663 transition count 1708
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 254 place count 647 transition count 1676
Iterating global reduction 2 with 16 rules applied. Total rules applied 270 place count 647 transition count 1676
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 283 place count 634 transition count 1650
Iterating global reduction 2 with 13 rules applied. Total rules applied 296 place count 634 transition count 1650
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 306 place count 624 transition count 1630
Iterating global reduction 2 with 10 rules applied. Total rules applied 316 place count 624 transition count 1630
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 320 place count 620 transition count 1622
Iterating global reduction 2 with 4 rules applied. Total rules applied 324 place count 620 transition count 1622
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 326 place count 618 transition count 1618
Iterating global reduction 2 with 2 rules applied. Total rules applied 328 place count 618 transition count 1618
Applied a total of 328 rules in 157 ms. Remains 618 /774 variables (removed 156) and now considering 1618/2010 (removed 392) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 157 ms. Remains : 618/774 places, 1618/2010 transitions.
[2024-05-31 21:36:23] [INFO ] Flatten gal took : 39 ms
[2024-05-31 21:36:23] [INFO ] Flatten gal took : 44 ms
[2024-05-31 21:36:23] [INFO ] Input system was already deterministic with 1618 transitions.
Starting structural reductions in LTL mode, iteration 0 : 774/774 places, 2010/2010 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 756 transition count 1974
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 756 transition count 1974
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 48 place count 756 transition count 1962
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 64 place count 740 transition count 1924
Iterating global reduction 1 with 16 rules applied. Total rules applied 80 place count 740 transition count 1924
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 95 place count 725 transition count 1882
Iterating global reduction 1 with 15 rules applied. Total rules applied 110 place count 725 transition count 1882
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 128 place count 707 transition count 1822
Iterating global reduction 1 with 18 rules applied. Total rules applied 146 place count 707 transition count 1822
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 163 place count 690 transition count 1770
Iterating global reduction 1 with 17 rules applied. Total rules applied 180 place count 690 transition count 1770
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 196 place count 674 transition count 1736
Iterating global reduction 1 with 16 rules applied. Total rules applied 212 place count 674 transition count 1736
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 228 place count 658 transition count 1702
Iterating global reduction 1 with 16 rules applied. Total rules applied 244 place count 658 transition count 1702
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 260 place count 642 transition count 1670
Iterating global reduction 1 with 16 rules applied. Total rules applied 276 place count 642 transition count 1670
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 289 place count 629 transition count 1644
Iterating global reduction 1 with 13 rules applied. Total rules applied 302 place count 629 transition count 1644
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 312 place count 619 transition count 1624
Iterating global reduction 1 with 10 rules applied. Total rules applied 322 place count 619 transition count 1624
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 323 place count 618 transition count 1622
Iterating global reduction 1 with 1 rules applied. Total rules applied 324 place count 618 transition count 1622
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 325 place count 617 transition count 1620
Iterating global reduction 1 with 1 rules applied. Total rules applied 326 place count 617 transition count 1620
Applied a total of 326 rules in 153 ms. Remains 617 /774 variables (removed 157) and now considering 1620/2010 (removed 390) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 153 ms. Remains : 617/774 places, 1620/2010 transitions.
[2024-05-31 21:36:24] [INFO ] Flatten gal took : 36 ms
[2024-05-31 21:36:24] [INFO ] Flatten gal took : 40 ms
[2024-05-31 21:36:24] [INFO ] Input system was already deterministic with 1620 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 774/774 places, 2010/2010 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 755 transition count 1972
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 755 transition count 1972
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 52 place count 755 transition count 1958
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 70 place count 737 transition count 1916
Iterating global reduction 1 with 18 rules applied. Total rules applied 88 place count 737 transition count 1916
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 92 place count 737 transition count 1912
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 108 place count 721 transition count 1868
Iterating global reduction 2 with 16 rules applied. Total rules applied 124 place count 721 transition count 1868
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 143 place count 702 transition count 1806
Iterating global reduction 2 with 19 rules applied. Total rules applied 162 place count 702 transition count 1806
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 180 place count 684 transition count 1750
Iterating global reduction 2 with 18 rules applied. Total rules applied 198 place count 684 transition count 1750
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 215 place count 667 transition count 1712
Iterating global reduction 2 with 17 rules applied. Total rules applied 232 place count 667 transition count 1712
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 249 place count 650 transition count 1676
Iterating global reduction 2 with 17 rules applied. Total rules applied 266 place count 650 transition count 1676
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 283 place count 633 transition count 1642
Iterating global reduction 2 with 17 rules applied. Total rules applied 300 place count 633 transition count 1642
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 314 place count 619 transition count 1614
Iterating global reduction 2 with 14 rules applied. Total rules applied 328 place count 619 transition count 1614
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 339 place count 608 transition count 1592
Iterating global reduction 2 with 11 rules applied. Total rules applied 350 place count 608 transition count 1592
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 352 place count 606 transition count 1588
Iterating global reduction 2 with 2 rules applied. Total rules applied 354 place count 606 transition count 1588
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 355 place count 605 transition count 1586
Iterating global reduction 2 with 1 rules applied. Total rules applied 356 place count 605 transition count 1586
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 358 place count 605 transition count 1584
Applied a total of 358 rules in 448 ms. Remains 605 /774 variables (removed 169) and now considering 1584/2010 (removed 426) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 449 ms. Remains : 605/774 places, 1584/2010 transitions.
[2024-05-31 21:36:24] [INFO ] Flatten gal took : 35 ms
[2024-05-31 21:36:24] [INFO ] Flatten gal took : 39 ms
[2024-05-31 21:36:24] [INFO ] Input system was already deterministic with 1584 transitions.
RANDOM walk for 40003 steps (8 resets) in 170 ms. (233 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 33 ms. (1176 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 520610 steps, run timeout after 3001 ms. (steps per millisecond=173 ) properties seen :0 out of 1
Probabilistic random walk after 520610 steps, saw 337909 distinct states, run finished after 3001 ms. (steps per millisecond=173 ) properties seen :0
[2024-05-31 21:36:27] [INFO ] Flow matrix only has 1057 transitions (discarded 527 similar events)
// Phase 1: matrix 1057 rows 605 cols
[2024-05-31 21:36:27] [INFO ] Computed 2 invariants in 13 ms
[2024-05-31 21:36:27] [INFO ] State equation strengthened by 262 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 6/9 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/9 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 527/536 variables, 4/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/536 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/536 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 919/1455 variables, 461/469 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1455 variables, 1/470 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1455 variables, 261/731 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1455 variables, 0/731 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (OVERLAPS) 62/1517 variables, 1/732 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1517 variables, 0/732 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 131/1648 variables, 129/861 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1648 variables, 0/861 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 8/1656 variables, 4/865 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1656 variables, 0/865 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 6/1662 variables, 4/869 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1662 variables, 0/869 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 0/1662 variables, 0/869 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1662/1662 variables, and 869 constraints, problems are : Problem set: 0 solved, 1 unsolved in 467 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 605/605 constraints, ReadFeed: 262/262 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 6/9 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/9 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 527/536 variables, 4/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/536 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/536 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/536 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 919/1455 variables, 461/470 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1455 variables, 1/471 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1455 variables, 261/732 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1455 variables, 0/732 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 62/1517 variables, 1/733 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1517 variables, 0/733 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 131/1648 variables, 129/862 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1648 variables, 0/862 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 8/1656 variables, 4/866 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1656 variables, 0/866 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 6/1662 variables, 4/870 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1662 variables, 0/870 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 0/1662 variables, 0/870 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1662/1662 variables, and 870 constraints, problems are : Problem set: 0 solved, 1 unsolved in 502 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 605/605 constraints, ReadFeed: 262/262 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 1002ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 60 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=30 )
FORMULA FunctionPointer-PT-c008-CTLCardinality-2024-08 TRUE TECHNIQUES PARIKH_WALK
Parikh walk visited 1 properties in 8 ms.
Starting structural reductions in LTL mode, iteration 0 : 774/774 places, 2010/2010 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 755 transition count 1972
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 755 transition count 1972
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 52 place count 755 transition count 1958
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 70 place count 737 transition count 1916
Iterating global reduction 1 with 18 rules applied. Total rules applied 88 place count 737 transition count 1916
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 92 place count 737 transition count 1912
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 108 place count 721 transition count 1868
Iterating global reduction 2 with 16 rules applied. Total rules applied 124 place count 721 transition count 1868
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 143 place count 702 transition count 1806
Iterating global reduction 2 with 19 rules applied. Total rules applied 162 place count 702 transition count 1806
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 180 place count 684 transition count 1750
Iterating global reduction 2 with 18 rules applied. Total rules applied 198 place count 684 transition count 1750
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 215 place count 667 transition count 1712
Iterating global reduction 2 with 17 rules applied. Total rules applied 232 place count 667 transition count 1712
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 249 place count 650 transition count 1676
Iterating global reduction 2 with 17 rules applied. Total rules applied 266 place count 650 transition count 1676
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 283 place count 633 transition count 1642
Iterating global reduction 2 with 17 rules applied. Total rules applied 300 place count 633 transition count 1642
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 314 place count 619 transition count 1614
Iterating global reduction 2 with 14 rules applied. Total rules applied 328 place count 619 transition count 1614
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 339 place count 608 transition count 1592
Iterating global reduction 2 with 11 rules applied. Total rules applied 350 place count 608 transition count 1592
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 352 place count 606 transition count 1588
Iterating global reduction 2 with 2 rules applied. Total rules applied 354 place count 606 transition count 1588
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 355 place count 605 transition count 1586
Iterating global reduction 2 with 1 rules applied. Total rules applied 356 place count 605 transition count 1586
Applied a total of 356 rules in 139 ms. Remains 605 /774 variables (removed 169) and now considering 1586/2010 (removed 424) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 141 ms. Remains : 605/774 places, 1586/2010 transitions.
[2024-05-31 21:36:29] [INFO ] Flatten gal took : 31 ms
[2024-05-31 21:36:29] [INFO ] Flatten gal took : 33 ms
[2024-05-31 21:36:29] [INFO ] Input system was already deterministic with 1586 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 774/774 places, 2010/2010 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 756 transition count 1974
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 756 transition count 1974
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 48 place count 756 transition count 1962
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 65 place count 739 transition count 1922
Iterating global reduction 1 with 17 rules applied. Total rules applied 82 place count 739 transition count 1922
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 86 place count 739 transition count 1918
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 101 place count 724 transition count 1876
Iterating global reduction 2 with 15 rules applied. Total rules applied 116 place count 724 transition count 1876
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 132 place count 708 transition count 1826
Iterating global reduction 2 with 16 rules applied. Total rules applied 148 place count 708 transition count 1826
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 164 place count 692 transition count 1778
Iterating global reduction 2 with 16 rules applied. Total rules applied 180 place count 692 transition count 1778
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 196 place count 676 transition count 1738
Iterating global reduction 2 with 16 rules applied. Total rules applied 212 place count 676 transition count 1738
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 228 place count 660 transition count 1702
Iterating global reduction 2 with 16 rules applied. Total rules applied 244 place count 660 transition count 1702
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 260 place count 644 transition count 1670
Iterating global reduction 2 with 16 rules applied. Total rules applied 276 place count 644 transition count 1670
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 289 place count 631 transition count 1644
Iterating global reduction 2 with 13 rules applied. Total rules applied 302 place count 631 transition count 1644
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 312 place count 621 transition count 1624
Iterating global reduction 2 with 10 rules applied. Total rules applied 322 place count 621 transition count 1624
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 326 place count 617 transition count 1616
Iterating global reduction 2 with 4 rules applied. Total rules applied 330 place count 617 transition count 1616
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 332 place count 615 transition count 1612
Iterating global reduction 2 with 2 rules applied. Total rules applied 334 place count 615 transition count 1612
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 338 place count 615 transition count 1608
Applied a total of 338 rules in 311 ms. Remains 615 /774 variables (removed 159) and now considering 1608/2010 (removed 402) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 312 ms. Remains : 615/774 places, 1608/2010 transitions.
[2024-05-31 21:36:29] [INFO ] Flatten gal took : 29 ms
[2024-05-31 21:36:29] [INFO ] Flatten gal took : 32 ms
[2024-05-31 21:36:29] [INFO ] Input system was already deterministic with 1608 transitions.
RANDOM walk for 11686 steps (3 resets) in 59 ms. (194 steps per ms) remains 0/1 properties
FORMULA FunctionPointer-PT-c008-CTLCardinality-2024-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 774/774 places, 2010/2010 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 757 transition count 1976
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 757 transition count 1976
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 46 place count 757 transition count 1964
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 62 place count 741 transition count 1928
Iterating global reduction 1 with 16 rules applied. Total rules applied 78 place count 741 transition count 1928
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 82 place count 741 transition count 1924
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 97 place count 726 transition count 1884
Iterating global reduction 2 with 15 rules applied. Total rules applied 112 place count 726 transition count 1884
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 130 place count 708 transition count 1824
Iterating global reduction 2 with 18 rules applied. Total rules applied 148 place count 708 transition count 1824
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 165 place count 691 transition count 1770
Iterating global reduction 2 with 17 rules applied. Total rules applied 182 place count 691 transition count 1770
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 198 place count 675 transition count 1734
Iterating global reduction 2 with 16 rules applied. Total rules applied 214 place count 675 transition count 1734
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 230 place count 659 transition count 1700
Iterating global reduction 2 with 16 rules applied. Total rules applied 246 place count 659 transition count 1700
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 262 place count 643 transition count 1668
Iterating global reduction 2 with 16 rules applied. Total rules applied 278 place count 643 transition count 1668
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 292 place count 629 transition count 1640
Iterating global reduction 2 with 14 rules applied. Total rules applied 306 place count 629 transition count 1640
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 317 place count 618 transition count 1618
Iterating global reduction 2 with 11 rules applied. Total rules applied 328 place count 618 transition count 1618
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 330 place count 616 transition count 1614
Iterating global reduction 2 with 2 rules applied. Total rules applied 332 place count 616 transition count 1614
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 333 place count 615 transition count 1612
Iterating global reduction 2 with 1 rules applied. Total rules applied 334 place count 615 transition count 1612
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 338 place count 615 transition count 1608
Applied a total of 338 rules in 301 ms. Remains 615 /774 variables (removed 159) and now considering 1608/2010 (removed 402) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 301 ms. Remains : 615/774 places, 1608/2010 transitions.
[2024-05-31 21:36:30] [INFO ] Flatten gal took : 29 ms
[2024-05-31 21:36:30] [INFO ] Flatten gal took : 32 ms
[2024-05-31 21:36:30] [INFO ] Input system was already deterministic with 1608 transitions.
Starting structural reductions in LTL mode, iteration 0 : 774/774 places, 2010/2010 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 755 transition count 1972
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 755 transition count 1972
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 52 place count 755 transition count 1958
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 70 place count 737 transition count 1916
Iterating global reduction 1 with 18 rules applied. Total rules applied 88 place count 737 transition count 1916
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 92 place count 737 transition count 1912
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 108 place count 721 transition count 1868
Iterating global reduction 2 with 16 rules applied. Total rules applied 124 place count 721 transition count 1868
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 143 place count 702 transition count 1806
Iterating global reduction 2 with 19 rules applied. Total rules applied 162 place count 702 transition count 1806
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 180 place count 684 transition count 1750
Iterating global reduction 2 with 18 rules applied. Total rules applied 198 place count 684 transition count 1750
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 215 place count 667 transition count 1712
Iterating global reduction 2 with 17 rules applied. Total rules applied 232 place count 667 transition count 1712
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 249 place count 650 transition count 1676
Iterating global reduction 2 with 17 rules applied. Total rules applied 266 place count 650 transition count 1676
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 283 place count 633 transition count 1642
Iterating global reduction 2 with 17 rules applied. Total rules applied 300 place count 633 transition count 1642
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 314 place count 619 transition count 1614
Iterating global reduction 2 with 14 rules applied. Total rules applied 328 place count 619 transition count 1614
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 339 place count 608 transition count 1592
Iterating global reduction 2 with 11 rules applied. Total rules applied 350 place count 608 transition count 1592
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 352 place count 606 transition count 1588
Iterating global reduction 2 with 2 rules applied. Total rules applied 354 place count 606 transition count 1588
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 355 place count 605 transition count 1586
Iterating global reduction 2 with 1 rules applied. Total rules applied 356 place count 605 transition count 1586
Applied a total of 356 rules in 134 ms. Remains 605 /774 variables (removed 169) and now considering 1586/2010 (removed 424) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 135 ms. Remains : 605/774 places, 1586/2010 transitions.
[2024-05-31 21:36:30] [INFO ] Flatten gal took : 29 ms
[2024-05-31 21:36:30] [INFO ] Flatten gal took : 32 ms
[2024-05-31 21:36:30] [INFO ] Input system was already deterministic with 1586 transitions.
[2024-05-31 21:36:30] [INFO ] Flatten gal took : 38 ms
[2024-05-31 21:36:30] [INFO ] Flatten gal took : 52 ms
[2024-05-31 21:36:30] [INFO ] Export to MCC of 9 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2024-05-31 21:36:30] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 774 places, 2010 transitions and 8166 arcs took 15 ms.
Total runtime 136250 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=]
[--mu-opt] [--saturation=]
[--sat-granularity=] [--save-sat-levels]
[--guidance=] [-d|--deadlock]
[--action=] [-i|--invariant=STRING] [-n|--no-exit]
[--trace=] [--type=]
[--mu=.mu] [--ctl-star=.ctl]
[--ctl=.ctl] [--ltl=.ltl] [--dot=STRING]
[--save-levels=STRING] [--pg-solve] [--attr=]
[--saturating-attractor] [--write-strategy=.spg]
[--check-strategy] [--interactive-play] [--player]
[--pg-write=.spg] [--no-matrix] [--noack=<1|2>]
[--edge-label=] [--labels] [-m|--matrix]
[--mucalc=.mcf|] [-c|--cache]
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por= (default: heur)]
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=] [--sloan-w2=]
[--cw-max-cols=] [--cw-max-rows=] [--col-ins=<(C.C',)+>]
[--mh-timeout=] [--row-perm=<(R,)+>] [--col-perm=<(C,)+>]
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=] [--ldd32-step=]
[--ldd32-cache=] [--ldd-step=] [--ldd-cache=]
[--cache-ratio=] [--max-increase=]
[--min-free-nodes=] [--fdd-bits=]
[--fdd-reorder=]
[--vset-cache-diff=] [--no-soundness-check] [--precise]
[--next-union] [--peak-nodes] [--maxsum=]
[--block-size=] [--cluster-size=] [-v] [-q]
[--debug=] [--stats] [--where] [--when]
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS] []
Could not compute solution for formula : FunctionPointer-PT-c008-CTLCardinality-2024-00
Could not compute solution for formula : FunctionPointer-PT-c008-CTLCardinality-2024-03
Could not compute solution for formula : FunctionPointer-PT-c008-CTLCardinality-2024-04
Could not compute solution for formula : FunctionPointer-PT-c008-CTLCardinality-2024-05
Could not compute solution for formula : FunctionPointer-PT-c008-CTLCardinality-2024-06
Could not compute solution for formula : FunctionPointer-PT-c008-CTLCardinality-2024-07
Could not compute solution for formula : FunctionPointer-PT-c008-CTLCardinality-2024-09
Could not compute solution for formula : FunctionPointer-PT-c008-CTLCardinality-2023-12
Could not compute solution for formula : FunctionPointer-PT-c008-CTLCardinality-2023-15

BK_STOP 1717191390862

--------------------
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 CTLCardinality -timeout 360 -rebuildPNML
mcc2024
ctl formula name FunctionPointer-PT-c008-CTLCardinality-2024-00
ctl formula formula --ctl=/tmp/586/ctl_0_
ctl formula name FunctionPointer-PT-c008-CTLCardinality-2024-03
ctl formula formula --ctl=/tmp/586/ctl_1_
ctl formula name FunctionPointer-PT-c008-CTLCardinality-2024-04
ctl formula formula --ctl=/tmp/586/ctl_2_
ctl formula name FunctionPointer-PT-c008-CTLCardinality-2024-05
ctl formula formula --ctl=/tmp/586/ctl_3_
ctl formula name FunctionPointer-PT-c008-CTLCardinality-2024-06
ctl formula formula --ctl=/tmp/586/ctl_4_
ctl formula name FunctionPointer-PT-c008-CTLCardinality-2024-07
ctl formula formula --ctl=/tmp/586/ctl_5_
ctl formula name FunctionPointer-PT-c008-CTLCardinality-2024-09
ctl formula formula --ctl=/tmp/586/ctl_6_
ctl formula name FunctionPointer-PT-c008-CTLCardinality-2023-12
ctl formula formula --ctl=/tmp/586/ctl_7_
ctl formula name FunctionPointer-PT-c008-CTLCardinality-2023-15
ctl formula formula --ctl=/tmp/586/ctl_8_
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="FunctionPointer-PT-c008"
export BK_EXAMINATION="CTLCardinality"
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 FunctionPointer-PT-c008, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r496-tall-171640603100289"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-c008.tgz
mv FunctionPointer-PT-c008 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;