About the Execution of GreatSPN+red for FunctionPointer-PT-c016
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 11754.348 | 895452.00 | 2461087.00 | 1567.20 | F???T?FFFFT???F? | normal |
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.r179-tall-171640601200297.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is FunctionPointer-PT-c016, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r179-tall-171640601200297
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.6M
-rw-r--r-- 1 mcc users 6.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 19 07:10 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K 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 18:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 124K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.7K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 52K 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-c016-CTLCardinality-2024-00
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-2024-01
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-2024-02
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-2024-03
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-2024-04
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-2024-05
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-2024-06
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-2024-07
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-2024-08
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-2024-09
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-2024-10
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-2024-11
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-2023-12
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-2023-13
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-2023-14
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-2023-15
=== Now, execution of the tool begins
BK_START 1716440590078
Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FunctionPointer-PT-c016
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-23 05:03:11] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-23 05:03:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 05:03:11] [INFO ] Load time of PNML (sax parser for PT used): 501 ms
[2024-05-23 05:03:11] [INFO ] Transformed 2826 places.
[2024-05-23 05:03:11] [INFO ] Transformed 8960 transitions.
[2024-05-23 05:03:11] [INFO ] Parsed PT model containing 2826 places and 8960 transitions and 36096 arcs in 674 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 22 ms.
Deduced a syphon composed of 1198 places in 46 ms
Reduce places removed 1198 places and 2998 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA FunctionPointer-PT-c016-CTLCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c016-CTLCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c016-CTLCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c016-CTLCardinality-2023-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 45 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 283 places :
Symmetric choice reduction at 1 with 283 rule applications. Total rules 300 place count 1328 transition count 3814
Iterating global reduction 1 with 283 rules applied. Total rules applied 583 place count 1328 transition count 3814
Ensure Unique test removed 408 transitions
Reduce isomorphic transitions removed 408 transitions.
Iterating post reduction 1 with 408 rules applied. Total rules applied 991 place count 1328 transition count 3406
Discarding 147 places :
Symmetric choice reduction at 2 with 147 rule applications. Total rules 1138 place count 1181 transition count 3112
Iterating global reduction 2 with 147 rules applied. Total rules applied 1285 place count 1181 transition count 3112
Ensure Unique test removed 88 transitions
Reduce isomorphic transitions removed 88 transitions.
Iterating post reduction 2 with 88 rules applied. Total rules applied 1373 place count 1181 transition count 3024
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1386 place count 1168 transition count 2998
Iterating global reduction 3 with 13 rules applied. Total rules applied 1399 place count 1168 transition count 2998
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 1411 place count 1156 transition count 2974
Iterating global reduction 3 with 12 rules applied. Total rules applied 1423 place count 1156 transition count 2974
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 1434 place count 1145 transition count 2952
Iterating global reduction 3 with 11 rules applied. Total rules applied 1445 place count 1145 transition count 2952
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 1455 place count 1135 transition count 2932
Iterating global reduction 3 with 10 rules applied. Total rules applied 1465 place count 1135 transition count 2932
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 1474 place count 1126 transition count 2914
Iterating global reduction 3 with 9 rules applied. Total rules applied 1483 place count 1126 transition count 2914
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 1492 place count 1117 transition count 2896
Iterating global reduction 3 with 9 rules applied. Total rules applied 1501 place count 1117 transition count 2896
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 1509 place count 1109 transition count 2880
Iterating global reduction 3 with 8 rules applied. Total rules applied 1517 place count 1109 transition count 2880
Discarding 39 places :
Symmetric choice reduction at 3 with 39 rule applications. Total rules 1556 place count 1070 transition count 2730
Iterating global reduction 3 with 39 rules applied. Total rules applied 1595 place count 1070 transition count 2730
Discarding 40 places :
Symmetric choice reduction at 3 with 40 rule applications. Total rules 1635 place count 1030 transition count 2570
Iterating global reduction 3 with 40 rules applied. Total rules applied 1675 place count 1030 transition count 2570
Discarding 40 places :
Symmetric choice reduction at 3 with 40 rule applications. Total rules 1715 place count 990 transition count 2478
Iterating global reduction 3 with 40 rules applied. Total rules applied 1755 place count 990 transition count 2478
Discarding 40 places :
Symmetric choice reduction at 3 with 40 rule applications. Total rules 1795 place count 950 transition count 2398
Iterating global reduction 3 with 40 rules applied. Total rules applied 1835 place count 950 transition count 2398
Discarding 39 places :
Symmetric choice reduction at 3 with 39 rule applications. Total rules 1874 place count 911 transition count 2320
Iterating global reduction 3 with 39 rules applied. Total rules applied 1913 place count 911 transition count 2320
Discarding 39 places :
Symmetric choice reduction at 3 with 39 rule applications. Total rules 1952 place count 872 transition count 2242
Iterating global reduction 3 with 39 rules applied. Total rules applied 1991 place count 872 transition count 2242
Discarding 33 places :
Symmetric choice reduction at 3 with 33 rule applications. Total rules 2024 place count 839 transition count 2176
Iterating global reduction 3 with 33 rules applied. Total rules applied 2057 place count 839 transition count 2176
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 2062 place count 834 transition count 2166
Iterating global reduction 3 with 5 rules applied. Total rules applied 2067 place count 834 transition count 2166
Applied a total of 2067 rules in 1546 ms. Remains 834 /1628 variables (removed 794) and now considering 2166/5962 (removed 3796) transitions.
[2024-05-23 05:03:13] [INFO ] Flow matrix only has 1461 transitions (discarded 705 similar events)
// Phase 1: matrix 1461 rows 834 cols
[2024-05-23 05:03:13] [INFO ] Computed 2 invariants in 39 ms
[2024-05-23 05:03:14] [INFO ] Implicit Places using invariants in 1135 ms returned []
[2024-05-23 05:03:14] [INFO ] Flow matrix only has 1461 transitions (discarded 705 similar events)
[2024-05-23 05:03:14] [INFO ] Invariant cache hit.
[2024-05-23 05:03:15] [INFO ] State equation strengthened by 350 read => feed constraints.
[2024-05-23 05:03:17] [INFO ] Implicit Places using invariants and state equation in 3048 ms returned []
Implicit Place search using SMT with State Equation took 4224 ms to find 0 implicit places.
Running 2164 sub problems to find dead transitions.
[2024-05-23 05:03:17] [INFO ] Flow matrix only has 1461 transitions (discarded 705 similar events)
[2024-05-23 05:03:18] [INFO ] Invariant cache hit.
[2024-05-23 05:03:18] [INFO ] State equation strengthened by 350 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/834 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2164 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/834 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 2164 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 834/2295 variables, and 2 constraints, problems are : Problem set: 0 solved, 2164 unsolved in 30070 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/834 constraints, ReadFeed: 0/350 constraints, PredecessorRefiner: 2164/2164 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2164 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/834 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2164 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/834 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 2164 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 834/2295 variables, and 2 constraints, problems are : Problem set: 0 solved, 2164 unsolved in 30039 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/834 constraints, ReadFeed: 0/350 constraints, PredecessorRefiner: 0/2164 constraints, Known Traps: 0/0 constraints]
After SMT, in 71920ms problems are : Problem set: 0 solved, 2164 unsolved
Search for dead transitions found 0 dead transitions in 71996ms
Starting structural reductions in LTL mode, iteration 1 : 834/1628 places, 2166/5962 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 77815 ms. Remains : 834/1628 places, 2166/5962 transitions.
Support contains 45 out of 834 places after structural reductions.
[2024-05-23 05:04:30] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-23 05:04:30] [INFO ] Flatten gal took : 180 ms
[2024-05-23 05:04:30] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA FunctionPointer-PT-c016-CTLCardinality-2024-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c016-CTLCardinality-2024-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-23 05:04:30] [INFO ] Flatten gal took : 106 ms
[2024-05-23 05:04:30] [INFO ] Input system was already deterministic with 2166 transitions.
Support contains 26 out of 834 places (down from 45) after GAL structural reductions.
FORMULA FunctionPointer-PT-c016-CTLCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c016-CTLCardinality-2024-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40014 steps (8 resets) in 4423 ms. (9 steps per ms) remains 14/17 properties
BEST_FIRST walk for 40004 steps (15 resets) in 243 ms. (163 steps per ms) remains 12/14 properties
BEST_FIRST walk for 40004 steps (17 resets) in 199 ms. (200 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (9 resets) in 108 ms. (367 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (11 resets) in 97 ms. (408 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (9 resets) in 73 ms. (540 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (10 resets) in 85 ms. (465 steps per ms) remains 11/12 properties
BEST_FIRST walk for 40004 steps (11 resets) in 67 ms. (588 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (14 resets) in 268 ms. (148 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (12 resets) in 68 ms. (579 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (10 resets) in 71 ms. (555 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (12 resets) in 54 ms. (727 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (11 resets) in 58 ms. (678 steps per ms) remains 11/11 properties
[2024-05-23 05:04:32] [INFO ] Flow matrix only has 1461 transitions (discarded 705 similar events)
[2024-05-23 05:04:32] [INFO ] Invariant cache hit.
[2024-05-23 05:04:32] [INFO ] State equation strengthened by 350 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/17 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 382/399 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/399 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (OVERLAPS) 680/1079 variables, 399/400 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1079 variables, 4/404 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1079 variables, 0/404 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 6 (OVERLAPS) 455/1534 variables, 37/441 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1534 variables, 258/699 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1534 variables, 0/699 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 9 (OVERLAPS) 49/1583 variables, 1/700 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1583 variables, 1/701 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1583 variables, 0/701 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 12 (OVERLAPS) 564/2147 variables, 276/977 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2147 variables, 88/1065 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2147 variables, 0/1065 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 15 (OVERLAPS) 140/2287 variables, 116/1181 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2287 variables, 0/1181 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 17 (OVERLAPS) 7/2294 variables, 4/1185 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/2294 variables, 0/1185 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 19 (OVERLAPS) 1/2295 variables, 1/1186 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/2295 variables, 0/1186 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 21 (OVERLAPS) 0/2295 variables, 0/1186 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2295/2295 variables, and 1186 constraints, problems are : Problem set: 0 solved, 11 unsolved in 2516 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 834/834 constraints, ReadFeed: 350/350 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 11 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/17 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 382/399 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/399 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (OVERLAPS) 680/1079 variables, 399/400 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1079 variables, 4/404 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1079 variables, 0/404 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 6 (OVERLAPS) 455/1534 variables, 37/441 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1534 variables, 258/699 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1534 variables, 11/710 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1534 variables, 0/710 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 10 (OVERLAPS) 49/1583 variables, 1/711 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1583 variables, 1/712 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1583 variables, 0/712 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 13 (OVERLAPS) 564/2147 variables, 276/988 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2147 variables, 88/1076 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/2147 variables, 0/1076 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 16 (OVERLAPS) 140/2287 variables, 116/1192 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/2287 variables, 0/1192 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 18 (OVERLAPS) 7/2294 variables, 4/1196 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/2294 variables, 0/1196 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 20 (OVERLAPS) 1/2295 variables, 1/1197 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/2295 variables, 0/1197 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 22 (OVERLAPS) 0/2295 variables, 0/1197 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2295/2295 variables, and 1197 constraints, problems are : Problem set: 0 solved, 11 unsolved in 4083 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 834/834 constraints, ReadFeed: 350/350 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints]
After SMT, in 6631ms problems are : Problem set: 0 solved, 11 unsolved
Fused 11 Parikh solutions to 3 different solutions.
Parikh walk visited 4 properties in 4559 ms.
Support contains 12 out of 834 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 834/834 places, 2166/2166 transitions.
Graph (complete) has 3496 edges and 834 vertex of which 651 are kept as prefixes of interest. Removing 183 places using SCC suffix rule.5 ms
Discarding 183 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 367 transitions
Reduce isomorphic transitions removed 367 transitions.
Iterating post reduction 0 with 367 rules applied. Total rules applied 368 place count 651 transition count 1799
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 389 place count 630 transition count 1743
Iterating global reduction 1 with 21 rules applied. Total rules applied 410 place count 630 transition count 1743
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 426 place count 630 transition count 1727
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 444 place count 612 transition count 1689
Iterating global reduction 2 with 18 rules applied. Total rules applied 462 place count 612 transition count 1689
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 473 place count 601 transition count 1661
Iterating global reduction 2 with 11 rules applied. Total rules applied 484 place count 601 transition count 1661
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 494 place count 591 transition count 1635
Iterating global reduction 2 with 10 rules applied. Total rules applied 504 place count 591 transition count 1635
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 514 place count 581 transition count 1615
Iterating global reduction 2 with 10 rules applied. Total rules applied 524 place count 581 transition count 1615
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 535 place count 570 transition count 1587
Iterating global reduction 2 with 11 rules applied. Total rules applied 546 place count 570 transition count 1587
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 557 place count 559 transition count 1553
Iterating global reduction 2 with 11 rules applied. Total rules applied 568 place count 559 transition count 1553
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 579 place count 548 transition count 1521
Iterating global reduction 2 with 11 rules applied. Total rules applied 590 place count 548 transition count 1521
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 601 place count 537 transition count 1495
Iterating global reduction 2 with 11 rules applied. Total rules applied 612 place count 537 transition count 1495
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 620 place count 529 transition count 1479
Iterating global reduction 2 with 8 rules applied. Total rules applied 628 place count 529 transition count 1479
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 636 place count 521 transition count 1463
Iterating global reduction 2 with 8 rules applied. Total rules applied 644 place count 521 transition count 1463
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 652 place count 513 transition count 1447
Iterating global reduction 2 with 8 rules applied. Total rules applied 660 place count 513 transition count 1447
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 665 place count 508 transition count 1437
Iterating global reduction 2 with 5 rules applied. Total rules applied 670 place count 508 transition count 1437
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 672 place count 506 transition count 1433
Iterating global reduction 2 with 2 rules applied. Total rules applied 674 place count 506 transition count 1433
Drop transitions (Redundant composition of simpler transitions.) removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 2 with 20 rules applied. Total rules applied 694 place count 506 transition count 1413
Applied a total of 694 rules in 424 ms. Remains 506 /834 variables (removed 328) and now considering 1413/2166 (removed 753) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 424 ms. Remains : 506/834 places, 1413/2166 transitions.
RANDOM walk for 40003 steps (8 resets) in 332 ms. (120 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (8 resets) in 54 ms. (727 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 41 ms. (952 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 54 ms. (727 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 103 ms. (384 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (8 resets) in 94 ms. (421 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (8 resets) in 89 ms. (444 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (8 resets) in 74 ms. (533 steps per ms) remains 7/7 properties
Interrupted probabilistic random walk after 170015 steps, run timeout after 3001 ms. (steps per millisecond=56 ) properties seen :0 out of 7
Probabilistic random walk after 170015 steps, saw 104270 distinct states, run finished after 3013 ms. (steps per millisecond=56 ) properties seen :0
[2024-05-23 05:04:47] [INFO ] Flow matrix only has 828 transitions (discarded 585 similar events)
// Phase 1: matrix 828 rows 506 cols
[2024-05-23 05:04:47] [INFO ] Computed 2 invariants in 7 ms
[2024-05-23 05:04:47] [INFO ] State equation strengthened by 110 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 383/395 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/395 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 669/1064 variables, 395/396 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1064 variables, 4/400 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1064 variables, 0/400 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (OVERLAPS) 124/1188 variables, 25/425 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1188 variables, 94/519 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1188 variables, 0/519 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (OVERLAPS) 119/1307 variables, 67/586 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1307 variables, 1/587 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1307 variables, 12/599 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1307 variables, 0/599 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 13 (OVERLAPS) 27/1334 variables, 19/618 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1334 variables, 0/618 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 15 (OVERLAPS) 0/1334 variables, 0/618 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1334/1334 variables, and 618 constraints, problems are : Problem set: 0 solved, 7 unsolved in 929 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 506/506 constraints, ReadFeed: 110/110 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 383/395 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/395 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 669/1064 variables, 395/396 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1064 variables, 4/400 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1064 variables, 0/400 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (OVERLAPS) 124/1188 variables, 25/425 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1188 variables, 94/519 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1188 variables, 7/526 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1188 variables, 0/526 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (OVERLAPS) 119/1307 variables, 67/593 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1307 variables, 1/594 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1307 variables, 12/606 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1307 variables, 0/606 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 14 (OVERLAPS) 27/1334 variables, 19/625 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1334 variables, 0/625 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 16 (OVERLAPS) 0/1334 variables, 0/625 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1334/1334 variables, and 625 constraints, problems are : Problem set: 0 solved, 7 unsolved in 1210 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 506/506 constraints, ReadFeed: 110/110 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints]
After SMT, in 2173ms problems are : Problem set: 0 solved, 7 unsolved
Fused 7 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 4 ms.
Support contains 12 out of 506 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 506/506 places, 1413/1413 transitions.
Applied a total of 0 rules in 64 ms. Remains 506 /506 variables (removed 0) and now considering 1413/1413 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64 ms. Remains : 506/506 places, 1413/1413 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 506/506 places, 1413/1413 transitions.
Applied a total of 0 rules in 58 ms. Remains 506 /506 variables (removed 0) and now considering 1413/1413 (removed 0) transitions.
[2024-05-23 05:04:49] [INFO ] Flow matrix only has 828 transitions (discarded 585 similar events)
[2024-05-23 05:04:49] [INFO ] Invariant cache hit.
[2024-05-23 05:04:50] [INFO ] Implicit Places using invariants in 393 ms returned []
[2024-05-23 05:04:50] [INFO ] Flow matrix only has 828 transitions (discarded 585 similar events)
[2024-05-23 05:04:50] [INFO ] Invariant cache hit.
[2024-05-23 05:04:50] [INFO ] State equation strengthened by 110 read => feed constraints.
[2024-05-23 05:04:52] [INFO ] Implicit Places using invariants and state equation in 2096 ms returned []
Implicit Place search using SMT with State Equation took 2492 ms to find 0 implicit places.
[2024-05-23 05:04:52] [INFO ] Redundant transitions in 84 ms returned []
Running 1411 sub problems to find dead transitions.
[2024-05-23 05:04:52] [INFO ] Flow matrix only has 828 transitions (discarded 585 similar events)
[2024-05-23 05:04:52] [INFO ] Invariant cache hit.
[2024-05-23 05:04:52] [INFO ] State equation strengthened by 110 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/506 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1411 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/506 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1411 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/506 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1411 unsolved
At refinement iteration 3 (OVERLAPS) 828/1334 variables, 506/508 constraints. Problems are: Problem set: 0 solved, 1411 unsolved
SMT process timed out in 34901ms, After SMT, problems are : Problem set: 0 solved, 1411 unsolved
Search for dead transitions found 0 dead transitions in 34917ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 37564 ms. Remains : 506/506 places, 1413/1413 transitions.
Attempting over-approximation, by ignoring read arcs.
Ensure Unique test removed 585 transitions
Reduce isomorphic transitions removed 585 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 0 with 598 rules applied. Total rules applied 598 place count 506 transition count 815
Reduce places removed 13 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 16 rules applied. Total rules applied 614 place count 493 transition count 812
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 617 place count 490 transition count 812
Performed 99 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 99 Pre rules applied. Total rules applied 617 place count 490 transition count 713
Deduced a syphon composed of 99 places in 0 ms
Reduce places removed 99 places and 0 transitions.
Iterating global reduction 3 with 198 rules applied. Total rules applied 815 place count 391 transition count 713
Performed 134 Post agglomeration using F-continuation condition.Transition count delta: 134
Deduced a syphon composed of 134 places in 0 ms
Reduce places removed 134 places and 0 transitions.
Iterating global reduction 3 with 268 rules applied. Total rules applied 1083 place count 257 transition count 579
Discarding 63 places :
Symmetric choice reduction at 3 with 63 rule applications. Total rules 1146 place count 194 transition count 453
Iterating global reduction 3 with 63 rules applied. Total rules applied 1209 place count 194 transition count 453
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1210 place count 194 transition count 452
Discarding 62 places :
Symmetric choice reduction at 4 with 62 rule applications. Total rules 1272 place count 132 transition count 328
Iterating global reduction 4 with 62 rules applied. Total rules applied 1334 place count 132 transition count 328
Discarding 62 places :
Symmetric choice reduction at 4 with 62 rule applications. Total rules 1396 place count 70 transition count 204
Iterating global reduction 4 with 62 rules applied. Total rules applied 1458 place count 70 transition count 204
Ensure Unique test removed 62 transitions
Reduce isomorphic transitions removed 62 transitions.
Iterating post reduction 4 with 62 rules applied. Total rules applied 1520 place count 70 transition count 142
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 5 with 2 rules applied. Total rules applied 1522 place count 69 transition count 141
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 5 with 20 rules applied. Total rules applied 1542 place count 59 transition count 147
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1544 place count 59 transition count 145
Drop transitions (Redundant composition of simpler transitions.) removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 6 with 13 rules applied. Total rules applied 1557 place count 59 transition count 132
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1558 place count 58 transition count 131
Iterating global reduction 6 with 1 rules applied. Total rules applied 1559 place count 58 transition count 131
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 1563 place count 58 transition count 127
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 1564 place count 58 transition count 127
Applied a total of 1564 rules in 90 ms. Remains 58 /506 variables (removed 448) and now considering 127/1413 (removed 1286) transitions.
Running SMT prover for 7 properties.
// Phase 1: matrix 127 rows 58 cols
[2024-05-23 05:05:27] [INFO ] Computed 2 invariants in 1 ms
[2024-05-23 05:05:27] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned sat
[2024-05-23 05:05:27] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-23 05:05:27] [INFO ] After 50ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2024-05-23 05:05:27] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-23 05:05:27] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-23 05:05:27] [INFO ] After 50ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :7
[2024-05-23 05:05:27] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-23 05:05:27] [INFO ] After 30ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :7
TRAPS : Iteration 0
[2024-05-23 05:05:27] [INFO ] After 77ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :7
[2024-05-23 05:05:27] [INFO ] After 196ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :7
Over-approximation ignoring read arcs solved 0 properties in 352 ms.
[2024-05-23 05:05:27] [INFO ] Flatten gal took : 67 ms
[2024-05-23 05:05:27] [INFO ] Flatten gal took : 72 ms
[2024-05-23 05:05:27] [INFO ] Input system was already deterministic with 2166 transitions.
Computed a total of 192 stabilizing places and 512 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 834/834 places, 2166/2166 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 805 transition count 2094
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 805 transition count 2094
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 0 with 22 rules applied. Total rules applied 80 place count 805 transition count 2072
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 106 place count 779 transition count 2016
Iterating global reduction 1 with 26 rules applied. Total rules applied 132 place count 779 transition count 2016
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 136 place count 779 transition count 2012
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 152 place count 763 transition count 1968
Iterating global reduction 2 with 16 rules applied. Total rules applied 168 place count 763 transition count 1968
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 185 place count 746 transition count 1918
Iterating global reduction 2 with 17 rules applied. Total rules applied 202 place count 746 transition count 1918
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 219 place count 729 transition count 1878
Iterating global reduction 2 with 17 rules applied. Total rules applied 236 place count 729 transition count 1878
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 257 place count 708 transition count 1824
Iterating global reduction 2 with 21 rules applied. Total rules applied 278 place count 708 transition count 1824
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 298 place count 688 transition count 1768
Iterating global reduction 2 with 20 rules applied. Total rules applied 318 place count 688 transition count 1768
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 338 place count 668 transition count 1718
Iterating global reduction 2 with 20 rules applied. Total rules applied 358 place count 668 transition count 1718
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 377 place count 649 transition count 1674
Iterating global reduction 2 with 19 rules applied. Total rules applied 396 place count 649 transition count 1674
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 410 place count 635 transition count 1646
Iterating global reduction 2 with 14 rules applied. Total rules applied 424 place count 635 transition count 1646
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 435 place count 624 transition count 1624
Iterating global reduction 2 with 11 rules applied. Total rules applied 446 place count 624 transition count 1624
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 457 place count 613 transition count 1602
Iterating global reduction 2 with 11 rules applied. Total rules applied 468 place count 613 transition count 1602
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 473 place count 608 transition count 1592
Iterating global reduction 2 with 5 rules applied. Total rules applied 478 place count 608 transition count 1592
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 481 place count 605 transition count 1586
Iterating global reduction 2 with 3 rules applied. Total rules applied 484 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 486 place count 605 transition count 1584
Applied a total of 486 rules in 559 ms. Remains 605 /834 variables (removed 229) and now considering 1584/2166 (removed 582) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 561 ms. Remains : 605/834 places, 1584/2166 transitions.
[2024-05-23 05:05:28] [INFO ] Flatten gal took : 42 ms
[2024-05-23 05:05:28] [INFO ] Flatten gal took : 45 ms
[2024-05-23 05:05:28] [INFO ] Input system was already deterministic with 1584 transitions.
Starting structural reductions in LTL mode, iteration 0 : 834/834 places, 2166/2166 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 817 transition count 2126
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 817 transition count 2126
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 50 place count 817 transition count 2110
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 67 place count 800 transition count 2072
Iterating global reduction 1 with 17 rules applied. Total rules applied 84 place count 800 transition count 2072
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 92 place count 800 transition count 2064
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 100 place count 792 transition count 2042
Iterating global reduction 2 with 8 rules applied. Total rules applied 108 place count 792 transition count 2042
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 116 place count 784 transition count 2022
Iterating global reduction 2 with 8 rules applied. Total rules applied 124 place count 784 transition count 2022
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 132 place count 776 transition count 2006
Iterating global reduction 2 with 8 rules applied. Total rules applied 140 place count 776 transition count 2006
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 151 place count 765 transition count 1976
Iterating global reduction 2 with 11 rules applied. Total rules applied 162 place count 765 transition count 1976
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 172 place count 755 transition count 1948
Iterating global reduction 2 with 10 rules applied. Total rules applied 182 place count 755 transition count 1948
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 195 place count 742 transition count 1910
Iterating global reduction 2 with 13 rules applied. Total rules applied 208 place count 742 transition count 1910
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 220 place count 730 transition count 1874
Iterating global reduction 2 with 12 rules applied. Total rules applied 232 place count 730 transition count 1874
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 242 place count 720 transition count 1854
Iterating global reduction 2 with 10 rules applied. Total rules applied 252 place count 720 transition count 1854
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 262 place count 710 transition count 1834
Iterating global reduction 2 with 10 rules applied. Total rules applied 272 place count 710 transition count 1834
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 282 place count 700 transition count 1814
Iterating global reduction 2 with 10 rules applied. Total rules applied 292 place count 700 transition count 1814
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 298 place count 694 transition count 1802
Iterating global reduction 2 with 6 rules applied. Total rules applied 304 place count 694 transition count 1802
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 310 place count 688 transition count 1790
Iterating global reduction 2 with 6 rules applied. Total rules applied 316 place count 688 transition count 1790
Applied a total of 316 rules in 245 ms. Remains 688 /834 variables (removed 146) and now considering 1790/2166 (removed 376) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 246 ms. Remains : 688/834 places, 1790/2166 transitions.
[2024-05-23 05:05:28] [INFO ] Flatten gal took : 54 ms
[2024-05-23 05:05:28] [INFO ] Flatten gal took : 45 ms
[2024-05-23 05:05:29] [INFO ] Input system was already deterministic with 1790 transitions.
Starting structural reductions in LTL mode, iteration 0 : 834/834 places, 2166/2166 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 805 transition count 2094
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 805 transition count 2094
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 0 with 22 rules applied. Total rules applied 80 place count 805 transition count 2072
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 106 place count 779 transition count 2016
Iterating global reduction 1 with 26 rules applied. Total rules applied 132 place count 779 transition count 2016
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 136 place count 779 transition count 2012
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 152 place count 763 transition count 1968
Iterating global reduction 2 with 16 rules applied. Total rules applied 168 place count 763 transition count 1968
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 185 place count 746 transition count 1918
Iterating global reduction 2 with 17 rules applied. Total rules applied 202 place count 746 transition count 1918
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 219 place count 729 transition count 1878
Iterating global reduction 2 with 17 rules applied. Total rules applied 236 place count 729 transition count 1878
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 257 place count 708 transition count 1824
Iterating global reduction 2 with 21 rules applied. Total rules applied 278 place count 708 transition count 1824
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 298 place count 688 transition count 1768
Iterating global reduction 2 with 20 rules applied. Total rules applied 318 place count 688 transition count 1768
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 338 place count 668 transition count 1718
Iterating global reduction 2 with 20 rules applied. Total rules applied 358 place count 668 transition count 1718
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 377 place count 649 transition count 1674
Iterating global reduction 2 with 19 rules applied. Total rules applied 396 place count 649 transition count 1674
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 410 place count 635 transition count 1646
Iterating global reduction 2 with 14 rules applied. Total rules applied 424 place count 635 transition count 1646
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 435 place count 624 transition count 1624
Iterating global reduction 2 with 11 rules applied. Total rules applied 446 place count 624 transition count 1624
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 457 place count 613 transition count 1602
Iterating global reduction 2 with 11 rules applied. Total rules applied 468 place count 613 transition count 1602
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 473 place count 608 transition count 1592
Iterating global reduction 2 with 5 rules applied. Total rules applied 478 place count 608 transition count 1592
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 481 place count 605 transition count 1586
Iterating global reduction 2 with 3 rules applied. Total rules applied 484 place count 605 transition count 1586
Applied a total of 484 rules in 219 ms. Remains 605 /834 variables (removed 229) and now considering 1586/2166 (removed 580) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 220 ms. Remains : 605/834 places, 1586/2166 transitions.
[2024-05-23 05:05:29] [INFO ] Flatten gal took : 35 ms
[2024-05-23 05:05:29] [INFO ] Flatten gal took : 38 ms
[2024-05-23 05:05:29] [INFO ] Input system was already deterministic with 1586 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 834/834 places, 2166/2166 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 806 transition count 2096
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 806 transition count 2096
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 0 with 20 rules applied. Total rules applied 76 place count 806 transition count 2076
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 101 place count 781 transition count 2022
Iterating global reduction 1 with 25 rules applied. Total rules applied 126 place count 781 transition count 2022
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 130 place count 781 transition count 2018
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 145 place count 766 transition count 1976
Iterating global reduction 2 with 15 rules applied. Total rules applied 160 place count 766 transition count 1976
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 176 place count 750 transition count 1928
Iterating global reduction 2 with 16 rules applied. Total rules applied 192 place count 750 transition count 1928
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 208 place count 734 transition count 1890
Iterating global reduction 2 with 16 rules applied. Total rules applied 224 place count 734 transition count 1890
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 242 place count 716 transition count 1848
Iterating global reduction 2 with 18 rules applied. Total rules applied 260 place count 716 transition count 1848
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 278 place count 698 transition count 1800
Iterating global reduction 2 with 18 rules applied. Total rules applied 296 place count 698 transition count 1800
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 315 place count 679 transition count 1748
Iterating global reduction 2 with 19 rules applied. Total rules applied 334 place count 679 transition count 1748
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 352 place count 661 transition count 1704
Iterating global reduction 2 with 18 rules applied. Total rules applied 370 place count 661 transition count 1704
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 383 place count 648 transition count 1678
Iterating global reduction 2 with 13 rules applied. Total rules applied 396 place count 648 transition count 1678
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 406 place count 638 transition count 1658
Iterating global reduction 2 with 10 rules applied. Total rules applied 416 place count 638 transition count 1658
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 426 place count 628 transition count 1638
Iterating global reduction 2 with 10 rules applied. Total rules applied 436 place count 628 transition count 1638
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 443 place count 621 transition count 1624
Iterating global reduction 2 with 7 rules applied. Total rules applied 450 place count 621 transition count 1624
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 454 place count 617 transition count 1616
Iterating global reduction 2 with 4 rules applied. Total rules applied 458 place count 617 transition count 1616
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 462 place count 617 transition count 1612
Applied a total of 462 rules in 405 ms. Remains 617 /834 variables (removed 217) and now considering 1612/2166 (removed 554) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 407 ms. Remains : 617/834 places, 1612/2166 transitions.
[2024-05-23 05:05:29] [INFO ] Flatten gal took : 32 ms
[2024-05-23 05:05:29] [INFO ] Flatten gal took : 36 ms
[2024-05-23 05:05:30] [INFO ] Input system was already deterministic with 1612 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 834/834 places, 2166/2166 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 806 transition count 2096
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 806 transition count 2096
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 0 with 22 rules applied. Total rules applied 78 place count 806 transition count 2074
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 103 place count 781 transition count 2022
Iterating global reduction 1 with 25 rules applied. Total rules applied 128 place count 781 transition count 2022
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 132 place count 781 transition count 2018
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 147 place count 766 transition count 1978
Iterating global reduction 2 with 15 rules applied. Total rules applied 162 place count 766 transition count 1978
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 178 place count 750 transition count 1930
Iterating global reduction 2 with 16 rules applied. Total rules applied 194 place count 750 transition count 1930
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 210 place count 734 transition count 1892
Iterating global reduction 2 with 16 rules applied. Total rules applied 226 place count 734 transition count 1892
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 246 place count 714 transition count 1840
Iterating global reduction 2 with 20 rules applied. Total rules applied 266 place count 714 transition count 1840
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 285 place count 695 transition count 1786
Iterating global reduction 2 with 19 rules applied. Total rules applied 304 place count 695 transition count 1786
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 323 place count 676 transition count 1738
Iterating global reduction 2 with 19 rules applied. Total rules applied 342 place count 676 transition count 1738
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 361 place count 657 transition count 1694
Iterating global reduction 2 with 19 rules applied. Total rules applied 380 place count 657 transition count 1694
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 394 place count 643 transition count 1666
Iterating global reduction 2 with 14 rules applied. Total rules applied 408 place count 643 transition count 1666
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 419 place count 632 transition count 1644
Iterating global reduction 2 with 11 rules applied. Total rules applied 430 place count 632 transition count 1644
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 441 place count 621 transition count 1622
Iterating global reduction 2 with 11 rules applied. Total rules applied 452 place count 621 transition count 1622
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 457 place count 616 transition count 1612
Iterating global reduction 2 with 5 rules applied. Total rules applied 462 place count 616 transition count 1612
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 465 place count 613 transition count 1606
Iterating global reduction 2 with 3 rules applied. Total rules applied 468 place count 613 transition count 1606
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 472 place count 613 transition count 1602
Applied a total of 472 rules in 414 ms. Remains 613 /834 variables (removed 221) and now considering 1602/2166 (removed 564) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 416 ms. Remains : 613/834 places, 1602/2166 transitions.
[2024-05-23 05:05:30] [INFO ] Flatten gal took : 32 ms
[2024-05-23 05:05:30] [INFO ] Flatten gal took : 35 ms
[2024-05-23 05:05:30] [INFO ] Input system was already deterministic with 1602 transitions.
Starting structural reductions in LTL mode, iteration 0 : 834/834 places, 2166/2166 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 805 transition count 2094
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 805 transition count 2094
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 0 with 22 rules applied. Total rules applied 80 place count 805 transition count 2072
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 106 place count 779 transition count 2016
Iterating global reduction 1 with 26 rules applied. Total rules applied 132 place count 779 transition count 2016
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 136 place count 779 transition count 2012
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 152 place count 763 transition count 1968
Iterating global reduction 2 with 16 rules applied. Total rules applied 168 place count 763 transition count 1968
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 185 place count 746 transition count 1918
Iterating global reduction 2 with 17 rules applied. Total rules applied 202 place count 746 transition count 1918
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 219 place count 729 transition count 1878
Iterating global reduction 2 with 17 rules applied. Total rules applied 236 place count 729 transition count 1878
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 257 place count 708 transition count 1824
Iterating global reduction 2 with 21 rules applied. Total rules applied 278 place count 708 transition count 1824
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 298 place count 688 transition count 1768
Iterating global reduction 2 with 20 rules applied. Total rules applied 318 place count 688 transition count 1768
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 338 place count 668 transition count 1718
Iterating global reduction 2 with 20 rules applied. Total rules applied 358 place count 668 transition count 1718
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 377 place count 649 transition count 1674
Iterating global reduction 2 with 19 rules applied. Total rules applied 396 place count 649 transition count 1674
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 410 place count 635 transition count 1646
Iterating global reduction 2 with 14 rules applied. Total rules applied 424 place count 635 transition count 1646
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 435 place count 624 transition count 1624
Iterating global reduction 2 with 11 rules applied. Total rules applied 446 place count 624 transition count 1624
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 457 place count 613 transition count 1602
Iterating global reduction 2 with 11 rules applied. Total rules applied 468 place count 613 transition count 1602
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 473 place count 608 transition count 1592
Iterating global reduction 2 with 5 rules applied. Total rules applied 478 place count 608 transition count 1592
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 481 place count 605 transition count 1586
Iterating global reduction 2 with 3 rules applied. Total rules applied 484 place count 605 transition count 1586
Applied a total of 484 rules in 223 ms. Remains 605 /834 variables (removed 229) and now considering 1586/2166 (removed 580) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 224 ms. Remains : 605/834 places, 1586/2166 transitions.
[2024-05-23 05:05:30] [INFO ] Flatten gal took : 31 ms
[2024-05-23 05:05:30] [INFO ] Flatten gal took : 34 ms
[2024-05-23 05:05:30] [INFO ] Input system was already deterministic with 1586 transitions.
Starting structural reductions in LTL mode, iteration 0 : 834/834 places, 2166/2166 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 805 transition count 2094
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 805 transition count 2094
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 0 with 22 rules applied. Total rules applied 80 place count 805 transition count 2072
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 106 place count 779 transition count 2016
Iterating global reduction 1 with 26 rules applied. Total rules applied 132 place count 779 transition count 2016
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 136 place count 779 transition count 2012
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 152 place count 763 transition count 1968
Iterating global reduction 2 with 16 rules applied. Total rules applied 168 place count 763 transition count 1968
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 185 place count 746 transition count 1918
Iterating global reduction 2 with 17 rules applied. Total rules applied 202 place count 746 transition count 1918
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 219 place count 729 transition count 1878
Iterating global reduction 2 with 17 rules applied. Total rules applied 236 place count 729 transition count 1878
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 257 place count 708 transition count 1824
Iterating global reduction 2 with 21 rules applied. Total rules applied 278 place count 708 transition count 1824
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 298 place count 688 transition count 1768
Iterating global reduction 2 with 20 rules applied. Total rules applied 318 place count 688 transition count 1768
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 338 place count 668 transition count 1718
Iterating global reduction 2 with 20 rules applied. Total rules applied 358 place count 668 transition count 1718
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 377 place count 649 transition count 1674
Iterating global reduction 2 with 19 rules applied. Total rules applied 396 place count 649 transition count 1674
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 410 place count 635 transition count 1646
Iterating global reduction 2 with 14 rules applied. Total rules applied 424 place count 635 transition count 1646
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 435 place count 624 transition count 1624
Iterating global reduction 2 with 11 rules applied. Total rules applied 446 place count 624 transition count 1624
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 457 place count 613 transition count 1602
Iterating global reduction 2 with 11 rules applied. Total rules applied 468 place count 613 transition count 1602
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 473 place count 608 transition count 1592
Iterating global reduction 2 with 5 rules applied. Total rules applied 478 place count 608 transition count 1592
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 481 place count 605 transition count 1586
Iterating global reduction 2 with 3 rules applied. Total rules applied 484 place count 605 transition count 1586
Applied a total of 484 rules in 218 ms. Remains 605 /834 variables (removed 229) and now considering 1586/2166 (removed 580) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 219 ms. Remains : 605/834 places, 1586/2166 transitions.
[2024-05-23 05:05:31] [INFO ] Flatten gal took : 31 ms
[2024-05-23 05:05:31] [INFO ] Flatten gal took : 34 ms
[2024-05-23 05:05:31] [INFO ] Input system was already deterministic with 1586 transitions.
Starting structural reductions in LTL mode, iteration 0 : 834/834 places, 2166/2166 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 811 transition count 2110
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 811 transition count 2110
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 0 with 20 rules applied. Total rules applied 66 place count 811 transition count 2090
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 85 place count 792 transition count 2048
Iterating global reduction 1 with 19 rules applied. Total rules applied 104 place count 792 transition count 2048
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 117 place count 779 transition count 2012
Iterating global reduction 1 with 13 rules applied. Total rules applied 130 place count 779 transition count 2012
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 143 place count 766 transition count 1974
Iterating global reduction 1 with 13 rules applied. Total rules applied 156 place count 766 transition count 1974
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 169 place count 753 transition count 1944
Iterating global reduction 1 with 13 rules applied. Total rules applied 182 place count 753 transition count 1944
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 196 place count 739 transition count 1910
Iterating global reduction 1 with 14 rules applied. Total rules applied 210 place count 739 transition count 1910
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 224 place count 725 transition count 1872
Iterating global reduction 1 with 14 rules applied. Total rules applied 238 place count 725 transition count 1872
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 252 place count 711 transition count 1836
Iterating global reduction 1 with 14 rules applied. Total rules applied 266 place count 711 transition count 1836
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 279 place count 698 transition count 1806
Iterating global reduction 1 with 13 rules applied. Total rules applied 292 place count 698 transition count 1806
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 301 place count 689 transition count 1788
Iterating global reduction 1 with 9 rules applied. Total rules applied 310 place count 689 transition count 1788
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 317 place count 682 transition count 1774
Iterating global reduction 1 with 7 rules applied. Total rules applied 324 place count 682 transition count 1774
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 331 place count 675 transition count 1760
Iterating global reduction 1 with 7 rules applied. Total rules applied 338 place count 675 transition count 1760
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 342 place count 671 transition count 1752
Iterating global reduction 1 with 4 rules applied. Total rules applied 346 place count 671 transition count 1752
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 348 place count 669 transition count 1748
Iterating global reduction 1 with 2 rules applied. Total rules applied 350 place count 669 transition count 1748
Applied a total of 350 rules in 232 ms. Remains 669 /834 variables (removed 165) and now considering 1748/2166 (removed 418) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 232 ms. Remains : 669/834 places, 1748/2166 transitions.
[2024-05-23 05:05:31] [INFO ] Flatten gal took : 33 ms
[2024-05-23 05:05:31] [INFO ] Flatten gal took : 37 ms
[2024-05-23 05:05:31] [INFO ] Input system was already deterministic with 1748 transitions.
[2024-05-23 05:05:31] [INFO ] Flatten gal took : 46 ms
[2024-05-23 05:05:31] [INFO ] Flatten gal took : 47 ms
[2024-05-23 05:05:31] [INFO ] Export to MCC of 8 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2024-05-23 05:05:31] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 834 places, 2166 transitions and 8790 arcs took 17 ms.
Total runtime 140638 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------
Running FunctionPointer-PT-c016
IS_COLORED=
IS_NUPN=
LOADING PETRI NET FILE /home/mcc/execution/425/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 834
TRANSITIONS: 2166
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.044s, Sys 0.004s]
SAVING FILE /home/mcc/execution/425/model (.net / .def) ...
EXPORT TIME: [User 0.006s, Sys 0.000s]
----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES
Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net
Process ID: 612
MODEL NAME: /home/mcc/execution/425/model
834 places, 2166 transitions.
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
CANNOT_COMPUTE
EXITCODE: 87
----------------------------------------------------------------------
BK_STOP 1716441485530
--------------------
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
MEDDLY ERROR: Insufficient memory
MEDDLY ERROR: Insufficient memory
MEDDLY ERROR: Insufficient memory
MEDDLY ERROR: Insufficient memory
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="FunctionPointer-PT-c016"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="greatspnxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool greatspnxred"
echo " Input is FunctionPointer-PT-c016, 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 r179-tall-171640601200297"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-c016.tgz
mv FunctionPointer-PT-c016 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 '
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 ;