Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r091-tall-171624187700458.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 DBSingleClientW-PT-d0m07, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r091-tall-171624187700458
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 536K
-rw-r--r-- 1 mcc users 8.7K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 102K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Apr 22 14:35 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 22 14:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 22 14:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.7K Apr 12 12:46 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 87K Apr 12 12:46 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Apr 12 12:46 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K Apr 12 12:46 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:35 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:35 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 6 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 119K 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 DBSingleClientW-PT-d0m07-CTLFireability-2024-00
FORMULA_NAME DBSingleClientW-PT-d0m07-CTLFireability-2024-01
FORMULA_NAME DBSingleClientW-PT-d0m07-CTLFireability-2024-02
FORMULA_NAME DBSingleClientW-PT-d0m07-CTLFireability-2024-03
FORMULA_NAME DBSingleClientW-PT-d0m07-CTLFireability-2024-04
FORMULA_NAME DBSingleClientW-PT-d0m07-CTLFireability-2024-05
FORMULA_NAME DBSingleClientW-PT-d0m07-CTLFireability-2024-06
FORMULA_NAME DBSingleClientW-PT-d0m07-CTLFireability-2024-07
FORMULA_NAME DBSingleClientW-PT-d0m07-CTLFireability-2024-08
FORMULA_NAME DBSingleClientW-PT-d0m07-CTLFireability-2024-09
FORMULA_NAME DBSingleClientW-PT-d0m07-CTLFireability-2024-10
FORMULA_NAME DBSingleClientW-PT-d0m07-CTLFireability-2024-11
FORMULA_NAME DBSingleClientW-PT-d0m07-CTLFireability-2023-12
FORMULA_NAME DBSingleClientW-PT-d0m07-CTLFireability-2023-13
FORMULA_NAME DBSingleClientW-PT-d0m07-CTLFireability-2023-14
FORMULA_NAME DBSingleClientW-PT-d0m07-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1716285693177

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DBSingleClientW-PT-d0m07
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-21 10:01:34] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-21 10:01:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 10:01:34] [INFO ] Load time of PNML (sax parser for PT used): 80 ms
[2024-05-21 10:01:34] [INFO ] Transformed 553 places.
[2024-05-21 10:01:34] [INFO ] Transformed 150 transitions.
[2024-05-21 10:01:34] [INFO ] Parsed PT model containing 553 places and 150 transitions and 600 arcs in 178 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 12 ms.
Deduced a syphon composed of 444 places in 2 ms
Reduce places removed 444 places and 0 transitions.
Support contains 55 out of 109 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 109/109 places, 150/150 transitions.
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 102 transition count 139
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 27 place count 93 transition count 130
Iterating global reduction 1 with 9 rules applied. Total rules applied 36 place count 93 transition count 130
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 37 place count 92 transition count 129
Iterating global reduction 1 with 1 rules applied. Total rules applied 38 place count 92 transition count 129
Applied a total of 38 rules in 29 ms. Remains 92 /109 variables (removed 17) and now considering 129/150 (removed 21) transitions.
// Phase 1: matrix 129 rows 92 cols
[2024-05-21 10:01:34] [INFO ] Computed 2 invariants in 15 ms
[2024-05-21 10:01:34] [INFO ] Implicit Places using invariants in 205 ms returned []
[2024-05-21 10:01:34] [INFO ] Invariant cache hit.
[2024-05-21 10:01:34] [INFO ] State equation strengthened by 59 read => feed constraints.
[2024-05-21 10:01:34] [INFO ] Implicit Places using invariants and state equation in 139 ms returned []
Implicit Place search using SMT with State Equation took 370 ms to find 0 implicit places.
Running 128 sub problems to find dead transitions.
[2024-05-21 10:01:34] [INFO ] Invariant cache hit.
[2024-05-21 10:01:35] [INFO ] State equation strengthened by 59 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/91 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 1 (OVERLAPS) 1/92 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/92 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/92 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 4 (OVERLAPS) 129/221 variables, 92/94 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/221 variables, 59/153 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/221 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 7 (OVERLAPS) 0/221 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 128 unsolved
No progress, stopping.
After SMT solving in domain Real declared 221/221 variables, and 153 constraints, problems are : Problem set: 0 solved, 128 unsolved in 3275 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 92/92 constraints, ReadFeed: 59/59 constraints, PredecessorRefiner: 128/128 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 128 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/91 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 1 (OVERLAPS) 1/92 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/92 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/92 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 4 (OVERLAPS) 129/221 variables, 92/94 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/221 variables, 59/153 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/221 variables, 128/281 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/221 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 8 (OVERLAPS) 0/221 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 128 unsolved
No progress, stopping.
After SMT solving in domain Int declared 221/221 variables, and 281 constraints, problems are : Problem set: 0 solved, 128 unsolved in 7144 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 92/92 constraints, ReadFeed: 59/59 constraints, PredecessorRefiner: 128/128 constraints, Known Traps: 0/0 constraints]
After SMT, in 10629ms problems are : Problem set: 0 solved, 128 unsolved
Search for dead transitions found 0 dead transitions in 10643ms
Starting structural reductions in LTL mode, iteration 1 : 92/109 places, 129/150 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11061 ms. Remains : 92/109 places, 129/150 transitions.
Support contains 55 out of 92 places after structural reductions.
[2024-05-21 10:01:45] [INFO ] Flatten gal took : 31 ms
[2024-05-21 10:01:45] [INFO ] Flatten gal took : 15 ms
[2024-05-21 10:01:45] [INFO ] Input system was already deterministic with 129 transitions.
Support contains 54 out of 92 places (down from 55) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 49 to 47
RANDOM walk for 40000 steps (9234 resets) in 2295 ms. (17 steps per ms) remains 24/47 properties
BEST_FIRST walk for 4002 steps (404 resets) in 76 ms. (51 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4001 steps (406 resets) in 61 ms. (64 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4003 steps (182 resets) in 45 ms. (87 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (206 resets) in 24 ms. (160 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4002 steps (391 resets) in 16 ms. (235 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4001 steps (192 resets) in 29 ms. (133 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (197 resets) in 14 ms. (266 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4003 steps (435 resets) in 23 ms. (166 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4001 steps (397 resets) in 19 ms. (200 steps per ms) remains 23/24 properties
BEST_FIRST walk for 4001 steps (187 resets) in 22 ms. (173 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4002 steps (202 resets) in 18 ms. (210 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4002 steps (182 resets) in 15 ms. (250 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (201 resets) in 16 ms. (235 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4000 steps (800 resets) in 20 ms. (190 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4002 steps (197 resets) in 15 ms. (250 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4001 steps (209 resets) in 20 ms. (190 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4000 steps (500 resets) in 39 ms. (100 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (193 resets) in 14 ms. (266 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (195 resets) in 16 ms. (235 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4002 steps (197 resets) in 13 ms. (285 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4001 steps (198 resets) in 21 ms. (181 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (406 resets) in 18 ms. (210 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (403 resets) in 15 ms. (250 steps per ms) remains 23/23 properties
[2024-05-21 10:01:46] [INFO ] Invariant cache hit.
[2024-05-21 10:01:46] [INFO ] State equation strengthened by 59 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/33 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 23 unsolved
Problem AtomicPropp18 is UNSAT
At refinement iteration 1 (OVERLAPS) 24/57 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 22 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/57 variables, 0/1 constraints. Problems are: Problem set: 1 solved, 22 unsolved
At refinement iteration 3 (OVERLAPS) 18/75 variables, 1/2 constraints. Problems are: Problem set: 1 solved, 22 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/75 variables, 0/2 constraints. Problems are: Problem set: 1 solved, 22 unsolved
At refinement iteration 5 (OVERLAPS) 118/193 variables, 75/77 constraints. Problems are: Problem set: 1 solved, 22 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/193 variables, 48/125 constraints. Problems are: Problem set: 1 solved, 22 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/193 variables, 0/125 constraints. Problems are: Problem set: 1 solved, 22 unsolved
Problem AtomicPropp4 is UNSAT
At refinement iteration 8 (OVERLAPS) 28/221 variables, 17/142 constraints. Problems are: Problem set: 2 solved, 21 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/221 variables, 11/153 constraints. Problems are: Problem set: 2 solved, 21 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/221 variables, 0/153 constraints. Problems are: Problem set: 2 solved, 21 unsolved
At refinement iteration 11 (OVERLAPS) 0/221 variables, 0/153 constraints. Problems are: Problem set: 2 solved, 21 unsolved
No progress, stopping.
After SMT solving in domain Real declared 221/221 variables, and 153 constraints, problems are : Problem set: 2 solved, 21 unsolved in 754 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 92/92 constraints, ReadFeed: 59/59 constraints, PredecessorRefiner: 23/23 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 21 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 0/0 constraints. Problems are: Problem set: 2 solved, 21 unsolved
At refinement iteration 1 (OVERLAPS) 25/55 variables, 1/1 constraints. Problems are: Problem set: 2 solved, 21 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/55 variables, 0/1 constraints. Problems are: Problem set: 2 solved, 21 unsolved
At refinement iteration 3 (OVERLAPS) 19/74 variables, 1/2 constraints. Problems are: Problem set: 2 solved, 21 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/74 variables, 0/2 constraints. Problems are: Problem set: 2 solved, 21 unsolved
At refinement iteration 5 (OVERLAPS) 113/187 variables, 74/76 constraints. Problems are: Problem set: 2 solved, 21 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/187 variables, 43/119 constraints. Problems are: Problem set: 2 solved, 21 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/187 variables, 1/120 constraints. Problems are: Problem set: 2 solved, 21 unsolved
[2024-05-21 10:01:47] [INFO ] Deduced a trap composed of 15 places in 51 ms of which 12 ms to minimize.
[2024-05-21 10:01:47] [INFO ] Deduced a trap composed of 15 places in 41 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/187 variables, 2/122 constraints. Problems are: Problem set: 2 solved, 21 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/187 variables, 0/122 constraints. Problems are: Problem set: 2 solved, 21 unsolved
At refinement iteration 10 (OVERLAPS) 34/221 variables, 18/140 constraints. Problems are: Problem set: 2 solved, 21 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/221 variables, 16/156 constraints. Problems are: Problem set: 2 solved, 21 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/221 variables, 20/176 constraints. Problems are: Problem set: 2 solved, 21 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/221 variables, 0/176 constraints. Problems are: Problem set: 2 solved, 21 unsolved
At refinement iteration 14 (OVERLAPS) 0/221 variables, 0/176 constraints. Problems are: Problem set: 2 solved, 21 unsolved
No progress, stopping.
After SMT solving in domain Int declared 221/221 variables, and 176 constraints, problems are : Problem set: 2 solved, 21 unsolved in 1315 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 92/92 constraints, ReadFeed: 59/59 constraints, PredecessorRefiner: 21/23 constraints, Known Traps: 2/2 constraints]
After SMT, in 2102ms problems are : Problem set: 2 solved, 21 unsolved
Fused 21 Parikh solutions to 19 different solutions.
Parikh walk visited 0 properties in 1000 ms.
Support contains 30 out of 92 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 92/92 places, 129/129 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 88 transition count 121
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 88 transition count 121
Applied a total of 8 rules in 18 ms. Remains 88 /92 variables (removed 4) and now considering 121/129 (removed 8) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 18 ms. Remains : 88/92 places, 121/129 transitions.
RANDOM walk for 40000 steps (9218 resets) in 321 ms. (124 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4002 steps (406 resets) in 19 ms. (200 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4002 steps (376 resets) in 17 ms. (222 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4002 steps (178 resets) in 13 ms. (285 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4002 steps (434 resets) in 16 ms. (235 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (210 resets) in 14 ms. (266 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (204 resets) in 14 ms. (266 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4002 steps (393 resets) in 17 ms. (222 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (216 resets) in 15 ms. (250 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (185 resets) in 14 ms. (266 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (206 resets) in 13 ms. (285 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (186 resets) in 14 ms. (266 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4000 steps (800 resets) in 22 ms. (173 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (214 resets) in 33 ms. (117 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4002 steps (189 resets) in 15 ms. (250 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4000 steps (500 resets) in 20 ms. (190 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (213 resets) in 14 ms. (266 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (172 resets) in 14 ms. (266 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (166 resets) in 28 ms. (138 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (194 resets) in 16 ms. (235 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (411 resets) in 28 ms. (138 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4001 steps (390 resets) in 19 ms. (200 steps per ms) remains 21/21 properties
Probabilistic random walk after 1000001 steps, saw 383442 distinct states, run finished after 2749 ms. (steps per millisecond=363 ) properties seen :19
// Phase 1: matrix 121 rows 88 cols
[2024-05-21 10:01:53] [INFO ] Computed 2 invariants in 2 ms
[2024-05-21 10:01:53] [INFO ] State equation strengthened by 53 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 31/39 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/39 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 22/61 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/61 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 91/152 variables, 61/63 constraints. Problems are: Problem set: 0 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/152 variables, 23/86 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/152 variables, 0/86 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 57/209 variables, 27/113 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/209 variables, 30/143 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/209 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 0/209 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 209/209 variables, and 143 constraints, problems are : Problem set: 0 solved, 2 unsolved in 113 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 88/88 constraints, ReadFeed: 53/53 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 31/39 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/39 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 22/61 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/61 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 91/152 variables, 61/63 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/152 variables, 23/86 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/152 variables, 0/86 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 57/209 variables, 27/113 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/209 variables, 30/143 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/209 variables, 2/145 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/209 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 0/209 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 209/209 variables, and 145 constraints, problems are : Problem set: 0 solved, 2 unsolved in 176 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 88/88 constraints, ReadFeed: 53/53 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 306ms problems are : Problem set: 0 solved, 2 unsolved
Parikh walk visited 0 properties in 106 ms.
Support contains 8 out of 88 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 88/88 places, 121/121 transitions.
Graph (complete) has 260 edges and 88 vertex of which 87 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 87 transition count 119
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 12 place count 78 transition count 101
Iterating global reduction 1 with 9 rules applied. Total rules applied 21 place count 78 transition count 101
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 23 place count 78 transition count 99
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 27 place count 74 transition count 95
Iterating global reduction 2 with 4 rules applied. Total rules applied 31 place count 74 transition count 95
Applied a total of 31 rules in 16 ms. Remains 74 /88 variables (removed 14) and now considering 95/121 (removed 26) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 16 ms. Remains : 74/88 places, 95/121 transitions.
RANDOM walk for 40000 steps (9158 resets) in 133 ms. (298 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (2031 resets) in 52 ms. (754 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40000 steps (5000 resets) in 63 ms. (625 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 1363390 steps, run timeout after 3001 ms. (steps per millisecond=454 ) properties seen :1 out of 2
Probabilistic random walk after 1363390 steps, saw 502825 distinct states, run finished after 3004 ms. (steps per millisecond=453 ) properties seen :1
// Phase 1: matrix 95 rows 74 cols
[2024-05-21 10:01:56] [INFO ] Computed 2 invariants in 4 ms
[2024-05-21 10:01:56] [INFO ] State equation strengthened by 31 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 44/47 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/47 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 6/53 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/53 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 75/128 variables, 53/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/128 variables, 11/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/128 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 39/167 variables, 20/86 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/167 variables, 19/105 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/167 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 2/169 variables, 1/106 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/169 variables, 1/107 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/169 variables, 0/107 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 0/169 variables, 0/107 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 169/169 variables, and 107 constraints, problems are : Problem set: 0 solved, 1 unsolved in 80 ms.
Refiners :[Generalized P Invariants (flows): 2/2 constraints, State Equation: 74/74 constraints, ReadFeed: 31/31 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) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 44/47 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/47 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 6/53 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/53 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 75/128 variables, 53/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/128 variables, 11/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/128 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 39/167 variables, 20/86 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/167 variables, 19/105 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/167 variables, 1/106 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/167 variables, 0/106 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 2/169 variables, 1/107 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/169 variables, 1/108 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/169 variables, 0/108 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 0/169 variables, 0/108 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 169/169 variables, and 108 constraints, problems are : Problem set: 0 solved, 1 unsolved in 105 ms.
Refiners :[Generalized P Invariants (flows): 2/2 constraints, State Equation: 74/74 constraints, ReadFeed: 31/31 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 198ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 31 ms.
Support contains 3 out of 74 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 74/74 places, 95/95 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 70 transition count 87
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 70 transition count 87
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 13 place count 65 transition count 82
Iterating global reduction 0 with 5 rules applied. Total rules applied 18 place count 65 transition count 82
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 20 place count 65 transition count 80
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 22 place count 63 transition count 77
Iterating global reduction 1 with 2 rules applied. Total rules applied 24 place count 63 transition count 77
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 25 place count 63 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 26 place count 62 transition count 74
Iterating global reduction 2 with 1 rules applied. Total rules applied 27 place count 62 transition count 74
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 28 place count 61 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 29 place count 61 transition count 73
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 30 place count 60 transition count 72
Iterating global reduction 2 with 1 rules applied. Total rules applied 31 place count 60 transition count 72
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 33 place count 60 transition count 70
Applied a total of 33 rules in 19 ms. Remains 60 /74 variables (removed 14) and now considering 70/95 (removed 25) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 20 ms. Remains : 60/74 places, 70/95 transitions.
RANDOM walk for 40000 steps (9176 resets) in 57 ms. (689 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40000 steps (5000 resets) in 52 ms. (754 steps per ms) remains 1/1 properties
Probably explored full state space saw : 1041418 states, properties seen :0
Probabilistic random walk after 2811746 steps, saw 1041418 distinct states, run finished after 2383 ms. (steps per millisecond=1179 ) properties seen :0
Explored full state space saw : 1041844 states, properties seen :0
Exhaustive walk after 2813228 steps, saw 1041844 distinct states, run finished after 2062 ms. (steps per millisecond=1364 ) properties seen :0
Successfully simplified 3 atomic propositions for a total of 16 simplifications.
[2024-05-21 10:02:01] [INFO ] Flatten gal took : 9 ms
[2024-05-21 10:02:01] [INFO ] Flatten gal took : 10 ms
[2024-05-21 10:02:01] [INFO ] Input system was already deterministic with 129 transitions.
Computed a total of 6 stabilizing places and 18 stable transitions
Graph (complete) has 307 edges and 92 vertex of which 91 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Starting structural reductions in LTL mode, iteration 0 : 92/92 places, 129/129 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 75 transition count 93
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 75 transition count 93
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 35 place count 75 transition count 92
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 43 place count 67 transition count 84
Iterating global reduction 1 with 8 rules applied. Total rules applied 51 place count 67 transition count 84
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 53 place count 67 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 54 place count 66 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 55 place count 66 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 56 place count 65 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 57 place count 65 transition count 79
Applied a total of 57 rules in 8 ms. Remains 65 /92 variables (removed 27) and now considering 79/129 (removed 50) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 65/92 places, 79/129 transitions.
[2024-05-21 10:02:01] [INFO ] Flatten gal took : 6 ms
[2024-05-21 10:02:01] [INFO ] Flatten gal took : 5 ms
[2024-05-21 10:02:01] [INFO ] Input system was already deterministic with 79 transitions.
Starting structural reductions in LTL mode, iteration 0 : 92/92 places, 129/129 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 77 transition count 99
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 77 transition count 99
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 31 place count 77 transition count 98
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 38 place count 70 transition count 91
Iterating global reduction 1 with 7 rules applied. Total rules applied 45 place count 70 transition count 91
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 46 place count 69 transition count 90
Iterating global reduction 1 with 1 rules applied. Total rules applied 47 place count 69 transition count 90
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 48 place count 68 transition count 88
Iterating global reduction 1 with 1 rules applied. Total rules applied 49 place count 68 transition count 88
Applied a total of 49 rules in 7 ms. Remains 68 /92 variables (removed 24) and now considering 88/129 (removed 41) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 68/92 places, 88/129 transitions.
[2024-05-21 10:02:01] [INFO ] Flatten gal took : 6 ms
[2024-05-21 10:02:01] [INFO ] Flatten gal took : 6 ms
[2024-05-21 10:02:01] [INFO ] Input system was already deterministic with 88 transitions.
Starting structural reductions in LTL mode, iteration 0 : 92/92 places, 129/129 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 77 transition count 97
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 77 transition count 97
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 33 place count 77 transition count 94
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 39 place count 71 transition count 88
Iterating global reduction 1 with 6 rules applied. Total rules applied 45 place count 71 transition count 88
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 47 place count 71 transition count 86
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 48 place count 70 transition count 85
Iterating global reduction 2 with 1 rules applied. Total rules applied 49 place count 70 transition count 85
Applied a total of 49 rules in 6 ms. Remains 70 /92 variables (removed 22) and now considering 85/129 (removed 44) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 70/92 places, 85/129 transitions.
[2024-05-21 10:02:01] [INFO ] Flatten gal took : 5 ms
[2024-05-21 10:02:01] [INFO ] Flatten gal took : 6 ms
[2024-05-21 10:02:01] [INFO ] Input system was already deterministic with 85 transitions.
Starting structural reductions in LTL mode, iteration 0 : 92/92 places, 129/129 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 78 transition count 101
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 78 transition count 101
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 37 place count 69 transition count 92
Iterating global reduction 0 with 9 rules applied. Total rules applied 46 place count 69 transition count 92
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 47 place count 69 transition count 91
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 48 place count 68 transition count 90
Iterating global reduction 1 with 1 rules applied. Total rules applied 49 place count 68 transition count 90
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 50 place count 67 transition count 88
Iterating global reduction 1 with 1 rules applied. Total rules applied 51 place count 67 transition count 88
Applied a total of 51 rules in 5 ms. Remains 67 /92 variables (removed 25) and now considering 88/129 (removed 41) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 67/92 places, 88/129 transitions.
[2024-05-21 10:02:01] [INFO ] Flatten gal took : 5 ms
[2024-05-21 10:02:01] [INFO ] Flatten gal took : 5 ms
[2024-05-21 10:02:01] [INFO ] Input system was already deterministic with 88 transitions.
Starting structural reductions in LTL mode, iteration 0 : 92/92 places, 129/129 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 82 transition count 112
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 82 transition count 112
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 26 place count 76 transition count 106
Iterating global reduction 0 with 6 rules applied. Total rules applied 32 place count 76 transition count 106
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 34 place count 76 transition count 104
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 35 place count 75 transition count 101
Iterating global reduction 1 with 1 rules applied. Total rules applied 36 place count 75 transition count 101
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 37 place count 74 transition count 100
Iterating global reduction 1 with 1 rules applied. Total rules applied 38 place count 74 transition count 100
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 39 place count 73 transition count 99
Iterating global reduction 1 with 1 rules applied. Total rules applied 40 place count 73 transition count 99
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 42 place count 73 transition count 97
Applied a total of 42 rules in 5 ms. Remains 73 /92 variables (removed 19) and now considering 97/129 (removed 32) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 73/92 places, 97/129 transitions.
[2024-05-21 10:02:01] [INFO ] Flatten gal took : 5 ms
[2024-05-21 10:02:01] [INFO ] Flatten gal took : 5 ms
[2024-05-21 10:02:01] [INFO ] Input system was already deterministic with 97 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 92/92 places, 129/129 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 79 transition count 102
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 79 transition count 102
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 28 place count 79 transition count 100
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 32 place count 75 transition count 96
Iterating global reduction 1 with 4 rules applied. Total rules applied 36 place count 75 transition count 96
Applied a total of 36 rules in 9 ms. Remains 75 /92 variables (removed 17) and now considering 96/129 (removed 33) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 9 ms. Remains : 75/92 places, 96/129 transitions.
[2024-05-21 10:02:01] [INFO ] Flatten gal took : 5 ms
[2024-05-21 10:02:01] [INFO ] Flatten gal took : 5 ms
[2024-05-21 10:02:01] [INFO ] Input system was already deterministic with 96 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 92/92 places, 129/129 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 78 transition count 101
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 78 transition count 101
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 30 place count 78 transition count 99
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 36 place count 72 transition count 93
Iterating global reduction 1 with 6 rules applied. Total rules applied 42 place count 72 transition count 93
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 44 place count 70 transition count 89
Iterating global reduction 1 with 2 rules applied. Total rules applied 46 place count 70 transition count 89
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 47 place count 69 transition count 88
Iterating global reduction 1 with 1 rules applied. Total rules applied 48 place count 69 transition count 88
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 49 place count 68 transition count 87
Iterating global reduction 1 with 1 rules applied. Total rules applied 50 place count 68 transition count 87
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 52 place count 68 transition count 85
Applied a total of 52 rules in 12 ms. Remains 68 /92 variables (removed 24) and now considering 85/129 (removed 44) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 12 ms. Remains : 68/92 places, 85/129 transitions.
[2024-05-21 10:02:01] [INFO ] Flatten gal took : 4 ms
[2024-05-21 10:02:01] [INFO ] Flatten gal took : 5 ms
[2024-05-21 10:02:01] [INFO ] Input system was already deterministic with 85 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 92/92 places, 129/129 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 76 transition count 96
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 76 transition count 96
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 33 place count 76 transition count 95
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 41 place count 68 transition count 87
Iterating global reduction 1 with 8 rules applied. Total rules applied 49 place count 68 transition count 87
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 51 place count 68 transition count 85
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 54 place count 65 transition count 79
Iterating global reduction 2 with 3 rules applied. Total rules applied 57 place count 65 transition count 79
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 58 place count 65 transition count 78
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 60 place count 63 transition count 75
Iterating global reduction 3 with 2 rules applied. Total rules applied 62 place count 63 transition count 75
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 64 place count 61 transition count 73
Iterating global reduction 3 with 2 rules applied. Total rules applied 66 place count 61 transition count 73
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 68 place count 61 transition count 71
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 69 place count 60 transition count 70
Iterating global reduction 4 with 1 rules applied. Total rules applied 70 place count 60 transition count 70
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 72 place count 60 transition count 68
Applied a total of 72 rules in 14 ms. Remains 60 /92 variables (removed 32) and now considering 68/129 (removed 61) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 14 ms. Remains : 60/92 places, 68/129 transitions.
[2024-05-21 10:02:01] [INFO ] Flatten gal took : 3 ms
[2024-05-21 10:02:01] [INFO ] Flatten gal took : 4 ms
[2024-05-21 10:02:01] [INFO ] Input system was already deterministic with 68 transitions.
Starting structural reductions in LTL mode, iteration 0 : 92/92 places, 129/129 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 79 transition count 103
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 79 transition count 103
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 27 place count 79 transition count 102
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 33 place count 73 transition count 96
Iterating global reduction 1 with 6 rules applied. Total rules applied 39 place count 73 transition count 96
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 41 place count 73 transition count 94
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 43 place count 71 transition count 90
Iterating global reduction 2 with 2 rules applied. Total rules applied 45 place count 71 transition count 90
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 47 place count 69 transition count 87
Iterating global reduction 2 with 2 rules applied. Total rules applied 49 place count 69 transition count 87
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 50 place count 68 transition count 86
Iterating global reduction 2 with 1 rules applied. Total rules applied 51 place count 68 transition count 86
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 53 place count 68 transition count 84
Applied a total of 53 rules in 4 ms. Remains 68 /92 variables (removed 24) and now considering 84/129 (removed 45) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 68/92 places, 84/129 transitions.
[2024-05-21 10:02:01] [INFO ] Flatten gal took : 4 ms
[2024-05-21 10:02:01] [INFO ] Flatten gal took : 4 ms
[2024-05-21 10:02:01] [INFO ] Input system was already deterministic with 84 transitions.
Starting structural reductions in LTL mode, iteration 0 : 92/92 places, 129/129 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 76 transition count 98
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 76 transition count 98
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 33 place count 76 transition count 97
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 42 place count 67 transition count 88
Iterating global reduction 1 with 9 rules applied. Total rules applied 51 place count 67 transition count 88
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 53 place count 67 transition count 86
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 56 place count 64 transition count 80
Iterating global reduction 2 with 3 rules applied. Total rules applied 59 place count 64 transition count 80
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 60 place count 64 transition count 79
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 62 place count 62 transition count 76
Iterating global reduction 3 with 2 rules applied. Total rules applied 64 place count 62 transition count 76
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 66 place count 60 transition count 74
Iterating global reduction 3 with 2 rules applied. Total rules applied 68 place count 60 transition count 74
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 70 place count 60 transition count 72
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 71 place count 59 transition count 71
Iterating global reduction 4 with 1 rules applied. Total rules applied 72 place count 59 transition count 71
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 74 place count 59 transition count 69
Applied a total of 74 rules in 5 ms. Remains 59 /92 variables (removed 33) and now considering 69/129 (removed 60) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 59/92 places, 69/129 transitions.
[2024-05-21 10:02:01] [INFO ] Flatten gal took : 3 ms
[2024-05-21 10:02:01] [INFO ] Flatten gal took : 3 ms
[2024-05-21 10:02:01] [INFO ] Input system was already deterministic with 69 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 92/92 places, 129/129 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 76 transition count 94
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 76 transition count 94
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 33 place count 76 transition count 93
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 42 place count 67 transition count 84
Iterating global reduction 1 with 9 rules applied. Total rules applied 51 place count 67 transition count 84
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 52 place count 67 transition count 83
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 55 place count 64 transition count 77
Iterating global reduction 2 with 3 rules applied. Total rules applied 58 place count 64 transition count 77
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 59 place count 64 transition count 76
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 61 place count 62 transition count 73
Iterating global reduction 3 with 2 rules applied. Total rules applied 63 place count 62 transition count 73
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 65 place count 60 transition count 71
Iterating global reduction 3 with 2 rules applied. Total rules applied 67 place count 60 transition count 71
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 69 place count 60 transition count 69
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 70 place count 59 transition count 68
Iterating global reduction 4 with 1 rules applied. Total rules applied 71 place count 59 transition count 68
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 73 place count 59 transition count 66
Applied a total of 73 rules in 13 ms. Remains 59 /92 variables (removed 33) and now considering 66/129 (removed 63) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 13 ms. Remains : 59/92 places, 66/129 transitions.
[2024-05-21 10:02:01] [INFO ] Flatten gal took : 4 ms
[2024-05-21 10:02:01] [INFO ] Flatten gal took : 4 ms
[2024-05-21 10:02:01] [INFO ] Input system was already deterministic with 66 transitions.
RANDOM walk for 40000 steps (9214 resets) in 177 ms. (224 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40001 steps (4052 resets) in 24 ms. (1600 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 4030 steps, run visited all 1 properties in 7 ms. (steps per millisecond=575 )
Probabilistic random walk after 4030 steps, saw 1827 distinct states, run finished after 10 ms. (steps per millisecond=403 ) properties seen :1
FORMULA DBSingleClientW-PT-d0m07-CTLFireability-2024-10 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 92/92 places, 129/129 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 77 transition count 97
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 77 transition count 97
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 31 place count 77 transition count 96
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 39 place count 69 transition count 88
Iterating global reduction 1 with 8 rules applied. Total rules applied 47 place count 69 transition count 88
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 49 place count 67 transition count 85
Iterating global reduction 1 with 2 rules applied. Total rules applied 51 place count 67 transition count 85
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 52 place count 67 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 53 place count 66 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 54 place count 66 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 55 place count 65 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 56 place count 65 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 57 place count 64 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 58 place count 64 transition count 80
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 60 place count 64 transition count 78
Applied a total of 60 rules in 12 ms. Remains 64 /92 variables (removed 28) and now considering 78/129 (removed 51) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 13 ms. Remains : 64/92 places, 78/129 transitions.
[2024-05-21 10:02:01] [INFO ] Flatten gal took : 4 ms
[2024-05-21 10:02:01] [INFO ] Flatten gal took : 4 ms
[2024-05-21 10:02:01] [INFO ] Input system was already deterministic with 78 transitions.
Starting structural reductions in LTL mode, iteration 0 : 92/92 places, 129/129 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 79 transition count 99
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 79 transition count 99
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 27 place count 79 transition count 98
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 35 place count 71 transition count 90
Iterating global reduction 1 with 8 rules applied. Total rules applied 43 place count 71 transition count 90
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 44 place count 71 transition count 89
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 45 place count 70 transition count 87
Iterating global reduction 2 with 1 rules applied. Total rules applied 46 place count 70 transition count 87
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 47 place count 70 transition count 86
Applied a total of 47 rules in 3 ms. Remains 70 /92 variables (removed 22) and now considering 86/129 (removed 43) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 70/92 places, 86/129 transitions.
[2024-05-21 10:02:01] [INFO ] Flatten gal took : 5 ms
[2024-05-21 10:02:01] [INFO ] Flatten gal took : 4 ms
[2024-05-21 10:02:01] [INFO ] Input system was already deterministic with 86 transitions.
Starting structural reductions in LTL mode, iteration 0 : 92/92 places, 129/129 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 78 transition count 103
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 78 transition count 103
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 36 place count 70 transition count 95
Iterating global reduction 0 with 8 rules applied. Total rules applied 44 place count 70 transition count 95
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 46 place count 70 transition count 93
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 48 place count 68 transition count 89
Iterating global reduction 1 with 2 rules applied. Total rules applied 50 place count 68 transition count 89
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 52 place count 66 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 54 place count 66 transition count 86
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 55 place count 65 transition count 85
Iterating global reduction 1 with 1 rules applied. Total rules applied 56 place count 65 transition count 85
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 58 place count 65 transition count 83
Applied a total of 58 rules in 4 ms. Remains 65 /92 variables (removed 27) and now considering 83/129 (removed 46) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 65/92 places, 83/129 transitions.
[2024-05-21 10:02:01] [INFO ] Flatten gal took : 4 ms
[2024-05-21 10:02:01] [INFO ] Flatten gal took : 5 ms
[2024-05-21 10:02:01] [INFO ] Input system was already deterministic with 83 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 92/92 places, 129/129 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 77 transition count 97
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 77 transition count 97
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 31 place count 77 transition count 96
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 39 place count 69 transition count 88
Iterating global reduction 1 with 8 rules applied. Total rules applied 47 place count 69 transition count 88
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 49 place count 69 transition count 86
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 52 place count 66 transition count 80
Iterating global reduction 2 with 3 rules applied. Total rules applied 55 place count 66 transition count 80
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 56 place count 66 transition count 79
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 58 place count 64 transition count 76
Iterating global reduction 3 with 2 rules applied. Total rules applied 60 place count 64 transition count 76
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 62 place count 62 transition count 74
Iterating global reduction 3 with 2 rules applied. Total rules applied 64 place count 62 transition count 74
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 66 place count 62 transition count 72
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 67 place count 61 transition count 71
Iterating global reduction 4 with 1 rules applied. Total rules applied 68 place count 61 transition count 71
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 70 place count 61 transition count 69
Applied a total of 70 rules in 13 ms. Remains 61 /92 variables (removed 31) and now considering 69/129 (removed 60) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 13 ms. Remains : 61/92 places, 69/129 transitions.
[2024-05-21 10:02:01] [INFO ] Flatten gal took : 3 ms
[2024-05-21 10:02:01] [INFO ] Flatten gal took : 4 ms
[2024-05-21 10:02:01] [INFO ] Input system was already deterministic with 69 transitions.
Starting structural reductions in LTL mode, iteration 0 : 92/92 places, 129/129 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 79 transition count 105
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 79 transition count 105
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 27 place count 79 transition count 104
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 34 place count 72 transition count 97
Iterating global reduction 1 with 7 rules applied. Total rules applied 41 place count 72 transition count 97
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 43 place count 70 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 45 place count 70 transition count 92
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 46 place count 70 transition count 91
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 47 place count 69 transition count 90
Iterating global reduction 2 with 1 rules applied. Total rules applied 48 place count 69 transition count 90
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 49 place count 68 transition count 89
Iterating global reduction 2 with 1 rules applied. Total rules applied 50 place count 68 transition count 89
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 52 place count 68 transition count 87
Applied a total of 52 rules in 3 ms. Remains 68 /92 variables (removed 24) and now considering 87/129 (removed 42) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 68/92 places, 87/129 transitions.
[2024-05-21 10:02:01] [INFO ] Flatten gal took : 4 ms
[2024-05-21 10:02:01] [INFO ] Flatten gal took : 3 ms
[2024-05-21 10:02:01] [INFO ] Input system was already deterministic with 87 transitions.
[2024-05-21 10:02:02] [INFO ] Flatten gal took : 6 ms
[2024-05-21 10:02:02] [INFO ] Flatten gal took : 7 ms
[2024-05-21 10:02:02] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLFireability.sr.xml took 3 ms.
[2024-05-21 10:02:02] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 92 places, 129 transitions and 504 arcs took 2 ms.
Total runtime 27743 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running DBSingleClientW-PT-d0m07

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/410/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 92
TRANSITIONS: 129
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.004s, Sys 0.000s]


SAVING FILE /home/mcc/execution/410/model (.net / .def) ...
EXPORT TIME: [User 0.000s, 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: 581
MODEL NAME: /home/mcc/execution/410/model
92 places, 129 transitions.

Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Building monolithic NSF...
FORMULA DBSingleClientW-PT-d0m07-CTLFireability-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DBSingleClientW-PT-d0m07-CTLFireability-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DBSingleClientW-PT-d0m07-CTLFireability-2024-08 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DBSingleClientW-PT-d0m07-CTLFireability-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DBSingleClientW-PT-d0m07-CTLFireability-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DBSingleClientW-PT-d0m07-CTLFireability-2023-12 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DBSingleClientW-PT-d0m07-CTLFireability-2023-14 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DBSingleClientW-PT-d0m07-CTLFireability-2024-01 CANNOT_COMPUTE
FORMULA DBSingleClientW-PT-d0m07-CTLFireability-2024-02 CANNOT_COMPUTE
FORMULA DBSingleClientW-PT-d0m07-CTLFireability-2024-03 CANNOT_COMPUTE
FORMULA DBSingleClientW-PT-d0m07-CTLFireability-2024-05 CANNOT_COMPUTE
FORMULA DBSingleClientW-PT-d0m07-CTLFireability-2024-06 CANNOT_COMPUTE
FORMULA DBSingleClientW-PT-d0m07-CTLFireability-2024-07 CANNOT_COMPUTE
FORMULA DBSingleClientW-PT-d0m07-CTLFireability-2023-13 CANNOT_COMPUTE
FORMULA DBSingleClientW-PT-d0m07-CTLFireability-2023-15 CANNOT_COMPUTE
Ok.
EXITCODE: 0
----------------------------------------------------------------------

BK_STOP 1716287850756

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

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="DBSingleClientW-PT-d0m07"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="greatspnxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool greatspnxred"
echo " Input is DBSingleClientW-PT-d0m07, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r091-tall-171624187700458"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DBSingleClientW-PT-d0m07.tgz
mv DBSingleClientW-PT-d0m07 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;