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.r532-smll-171683810800106.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.......................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is SieveSingleMsgMbox-PT-d2m06, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r532-smll-171683810800106
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.5M
-rw-r--r-- 1 mcc users 7.1K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Apr 23 07:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 23 07:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 23 07:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 07:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 12 19:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 102K Apr 12 19:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Apr 12 19:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 41K Apr 12 19:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 23 07:56 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:56 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 6 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 1.1M May 18 16:43 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 SieveSingleMsgMbox-PT-d2m06-CTLFireability-2024-00
FORMULA_NAME SieveSingleMsgMbox-PT-d2m06-CTLFireability-2024-01
FORMULA_NAME SieveSingleMsgMbox-PT-d2m06-CTLFireability-2024-02
FORMULA_NAME SieveSingleMsgMbox-PT-d2m06-CTLFireability-2024-03
FORMULA_NAME SieveSingleMsgMbox-PT-d2m06-CTLFireability-2024-04
FORMULA_NAME SieveSingleMsgMbox-PT-d2m06-CTLFireability-2024-05
FORMULA_NAME SieveSingleMsgMbox-PT-d2m06-CTLFireability-2024-06
FORMULA_NAME SieveSingleMsgMbox-PT-d2m06-CTLFireability-2024-07
FORMULA_NAME SieveSingleMsgMbox-PT-d2m06-CTLFireability-2024-08
FORMULA_NAME SieveSingleMsgMbox-PT-d2m06-CTLFireability-2024-09
FORMULA_NAME SieveSingleMsgMbox-PT-d2m06-CTLFireability-2024-10
FORMULA_NAME SieveSingleMsgMbox-PT-d2m06-CTLFireability-2024-11
FORMULA_NAME SieveSingleMsgMbox-PT-d2m06-CTLFireability-2023-12
FORMULA_NAME SieveSingleMsgMbox-PT-d2m06-CTLFireability-2023-13
FORMULA_NAME SieveSingleMsgMbox-PT-d2m06-CTLFireability-2023-14
FORMULA_NAME SieveSingleMsgMbox-PT-d2m06-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1717247309426

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SieveSingleMsgMbox-PT-d2m06
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 13:08:31] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-06-01 13:08:32] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 13:08:32] [INFO ] Load time of PNML (sax parser for PT used): 582 ms
[2024-06-01 13:08:32] [INFO ] Transformed 2398 places.
[2024-06-01 13:08:32] [INFO ] Transformed 1954 transitions.
[2024-06-01 13:08:32] [INFO ] Parsed PT model containing 2398 places and 1954 transitions and 7816 arcs in 868 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 40 ms.
Deduced a syphon composed of 1984 places in 39 ms
Reduce places removed 1984 places and 0 transitions.
Support contains 73 out of 414 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 414/414 places, 1954/1954 transitions.
Reduce places removed 25 places and 0 transitions.
Ensure Unique test removed 828 transitions
Reduce isomorphic transitions removed 828 transitions.
Iterating post reduction 0 with 853 rules applied. Total rules applied 853 place count 389 transition count 1126
Discarding 67 places :
Symmetric choice reduction at 1 with 67 rule applications. Total rules 920 place count 322 transition count 985
Iterating global reduction 1 with 67 rules applied. Total rules applied 987 place count 322 transition count 985
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 999 place count 322 transition count 973
Discarding 35 places :
Symmetric choice reduction at 2 with 35 rule applications. Total rules 1034 place count 287 transition count 938
Iterating global reduction 2 with 35 rules applied. Total rules applied 1069 place count 287 transition count 938
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 2 with 15 rules applied. Total rules applied 1084 place count 287 transition count 923
Discarding 22 places :
Symmetric choice reduction at 3 with 22 rule applications. Total rules 1106 place count 265 transition count 899
Iterating global reduction 3 with 22 rules applied. Total rules applied 1128 place count 265 transition count 899
Ensure Unique test removed 73 transitions
Reduce isomorphic transitions removed 73 transitions.
Iterating post reduction 3 with 73 rules applied. Total rules applied 1201 place count 265 transition count 826
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 1203 place count 263 transition count 821
Iterating global reduction 4 with 2 rules applied. Total rules applied 1205 place count 263 transition count 821
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 1207 place count 261 transition count 819
Iterating global reduction 4 with 2 rules applied. Total rules applied 1209 place count 261 transition count 819
Applied a total of 1209 rules in 161 ms. Remains 261 /414 variables (removed 153) and now considering 819/1954 (removed 1135) transitions.
// Phase 1: matrix 819 rows 261 cols
[2024-06-01 13:08:33] [INFO ] Computed 5 invariants in 45 ms
[2024-06-01 13:08:33] [INFO ] Implicit Places using invariants in 615 ms returned []
[2024-06-01 13:08:34] [INFO ] Invariant cache hit.
[2024-06-01 13:08:34] [INFO ] State equation strengthened by 624 read => feed constraints.
[2024-06-01 13:08:36] [INFO ] Implicit Places using invariants and state equation in 2552 ms returned []
Implicit Place search using SMT with State Equation took 3228 ms to find 0 implicit places.
Running 818 sub problems to find dead transitions.
[2024-06-01 13:08:36] [INFO ] Invariant cache hit.
[2024-06-01 13:08:36] [INFO ] State equation strengthened by 624 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/260 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 818 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/260 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 818 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/260 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 818 unsolved
At refinement iteration 3 (OVERLAPS) 1/261 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 818 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 261/1080 variables, and 5 constraints, problems are : Problem set: 0 solved, 818 unsolved in 30074 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 0/261 constraints, ReadFeed: 0/624 constraints, PredecessorRefiner: 818/818 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 818 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/260 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 818 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/260 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 818 unsolved
[2024-06-01 13:09:18] [INFO ] Deduced a trap composed of 33 places in 231 ms of which 44 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/260 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 818 unsolved
[2024-06-01 13:09:26] [INFO ] Deduced a trap composed of 31 places in 118 ms of which 4 ms to minimize.
[2024-06-01 13:09:26] [INFO ] Deduced a trap composed of 29 places in 167 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/260 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 818 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/260 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 818 unsolved
At refinement iteration 5 (OVERLAPS) 1/261 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 818 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 261/1080 variables, and 8 constraints, problems are : Problem set: 0 solved, 818 unsolved in 30039 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 0/261 constraints, ReadFeed: 0/624 constraints, PredecessorRefiner: 0/818 constraints, Known Traps: 3/3 constraints]
After SMT, in 63921ms problems are : Problem set: 0 solved, 818 unsolved
Search for dead transitions found 0 dead transitions in 63985ms
Starting structural reductions in LTL mode, iteration 1 : 261/414 places, 819/1954 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 67417 ms. Remains : 261/414 places, 819/1954 transitions.
Support contains 73 out of 261 places after structural reductions.
[2024-06-01 13:09:41] [INFO ] Flatten gal took : 186 ms
[2024-06-01 13:09:41] [INFO ] Flatten gal took : 107 ms
[2024-06-01 13:09:41] [INFO ] Input system was already deterministic with 819 transitions.
Reduction of identical properties reduced properties to check from 72 to 70
RANDOM walk for 40000 steps (8990 resets) in 5895 ms. (6 steps per ms) remains 67/70 properties
BEST_FIRST walk for 4003 steps (192 resets) in 78 ms. (50 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4001 steps (201 resets) in 47 ms. (83 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (201 resets) in 52 ms. (75 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (182 resets) in 75 ms. (52 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4002 steps (181 resets) in 29 ms. (133 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (194 resets) in 51 ms. (77 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4001 steps (168 resets) in 38 ms. (102 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4002 steps (176 resets) in 27 ms. (142 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4001 steps (200 resets) in 35 ms. (111 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4001 steps (180 resets) in 27 ms. (142 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4000 steps (185 resets) in 28 ms. (137 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4001 steps (193 resets) in 26 ms. (148 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4002 steps (188 resets) in 28 ms. (138 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4001 steps (184 resets) in 24 ms. (160 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4002 steps (196 resets) in 27 ms. (142 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4002 steps (181 resets) in 49 ms. (80 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4002 steps (184 resets) in 26 ms. (148 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (181 resets) in 40 ms. (97 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (182 resets) in 38 ms. (102 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4002 steps (185 resets) in 28 ms. (138 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (178 resets) in 48 ms. (81 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4002 steps (422 resets) in 72 ms. (54 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4001 steps (195 resets) in 71 ms. (55 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (193 resets) in 55 ms. (71 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (197 resets) in 70 ms. (56 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (175 resets) in 53 ms. (74 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (178 resets) in 76 ms. (51 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (198 resets) in 51 ms. (76 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (177 resets) in 53 ms. (74 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (205 resets) in 49 ms. (80 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4001 steps (428 resets) in 60 ms. (65 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (186 resets) in 44 ms. (88 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (191 resets) in 54 ms. (72 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (185 resets) in 47 ms. (83 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (185 resets) in 45 ms. (87 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (190 resets) in 60 ms. (65 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (183 resets) in 46 ms. (85 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4002 steps (206 resets) in 45 ms. (87 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (407 resets) in 89 ms. (44 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (186 resets) in 57 ms. (69 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4001 steps (184 resets) in 32 ms. (121 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (188 resets) in 36 ms. (108 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4001 steps (404 resets) in 52 ms. (75 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (186 resets) in 29 ms. (133 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (182 resets) in 30 ms. (129 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4002 steps (410 resets) in 52 ms. (75 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4001 steps (174 resets) in 32 ms. (121 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (189 resets) in 29 ms. (133 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4001 steps (167 resets) in 30 ms. (129 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (195 resets) in 28 ms. (138 steps per ms) remains 67/67 properties
Interrupted probabilistic random walk after 343678 steps, run timeout after 6001 ms. (steps per millisecond=57 ) properties seen :43 out of 67
Probabilistic random walk after 343678 steps, saw 136232 distinct states, run finished after 6021 ms. (steps per millisecond=57 ) properties seen :43
[2024-06-01 13:09:50] [INFO ] Invariant cache hit.
[2024-06-01 13:09:50] [INFO ] State equation strengthened by 624 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 1 (OVERLAPS) 97/133 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/133 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 3 (OVERLAPS) 19/152 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/152 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 24 unsolved
Problem AtomicPropp58 is UNSAT
Problem AtomicPropp63 is UNSAT
At refinement iteration 5 (OVERLAPS) 66/218 variables, 3/5 constraints. Problems are: Problem set: 2 solved, 22 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/218 variables, 0/5 constraints. Problems are: Problem set: 2 solved, 22 unsolved
At refinement iteration 7 (OVERLAPS) 558/776 variables, 218/223 constraints. Problems are: Problem set: 2 solved, 22 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/776 variables, 363/586 constraints. Problems are: Problem set: 2 solved, 22 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (INCLUDED_ONLY) 0/776 variables, 0/586 constraints. Problems are: Problem set: 2 solved, 22 unsolved
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp17 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp31 is UNSAT
At refinement iteration 10 (OVERLAPS) 304/1080 variables, 43/629 constraints. Problems are: Problem set: 8 solved, 16 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1080 variables, 261/890 constraints. Problems are: Problem set: 8 solved, 16 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1080 variables, 0/890 constraints. Problems are: Problem set: 8 solved, 16 unsolved
At refinement iteration 13 (OVERLAPS) 0/1080 variables, 0/890 constraints. Problems are: Problem set: 8 solved, 16 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1080/1080 variables, and 890 constraints, problems are : Problem set: 8 solved, 16 unsolved in 4476 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 261/261 constraints, ReadFeed: 624/624 constraints, PredecessorRefiner: 24/24 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 8 solved, 16 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 0/0 constraints. Problems are: Problem set: 8 solved, 16 unsolved
At refinement iteration 1 (OVERLAPS) 102/123 variables, 1/1 constraints. Problems are: Problem set: 8 solved, 16 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 0/1 constraints. Problems are: Problem set: 8 solved, 16 unsolved
At refinement iteration 3 (OVERLAPS) 19/142 variables, 1/2 constraints. Problems are: Problem set: 8 solved, 16 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/142 variables, 0/2 constraints. Problems are: Problem set: 8 solved, 16 unsolved
At refinement iteration 5 (OVERLAPS) 69/211 variables, 3/5 constraints. Problems are: Problem set: 8 solved, 16 unsolved
[2024-06-01 13:09:55] [INFO ] Deduced a trap composed of 131 places in 221 ms of which 4 ms to minimize.
[2024-06-01 13:09:56] [INFO ] Deduced a trap composed of 82 places in 182 ms of which 4 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/211 variables, 2/7 constraints. Problems are: Problem set: 8 solved, 16 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/211 variables, 0/7 constraints. Problems are: Problem set: 8 solved, 16 unsolved
At refinement iteration 8 (OVERLAPS) 453/664 variables, 211/218 constraints. Problems are: Problem set: 8 solved, 16 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/664 variables, 258/476 constraints. Problems are: Problem set: 8 solved, 16 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/664 variables, 2/478 constraints. Problems are: Problem set: 8 solved, 16 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/664 variables, 0/478 constraints. Problems are: Problem set: 8 solved, 16 unsolved
At refinement iteration 12 (OVERLAPS) 416/1080 variables, 50/528 constraints. Problems are: Problem set: 8 solved, 16 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1080 variables, 366/894 constraints. Problems are: Problem set: 8 solved, 16 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1080 variables, 14/908 constraints. Problems are: Problem set: 8 solved, 16 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1080/1080 variables, and 908 constraints, problems are : Problem set: 8 solved, 16 unsolved in 5009 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 261/261 constraints, ReadFeed: 624/624 constraints, PredecessorRefiner: 16/24 constraints, Known Traps: 2/2 constraints]
After SMT, in 9859ms problems are : Problem set: 8 solved, 16 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 21 out of 261 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 261/261 places, 819/819 transitions.
Graph (complete) has 1215 edges and 261 vertex of which 260 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 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 260 transition count 817
Discarding 41 places :
Symmetric choice reduction at 1 with 41 rule applications. Total rules 44 place count 219 transition count 443
Iterating global reduction 1 with 41 rules applied. Total rules applied 85 place count 219 transition count 443
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 88 place count 219 transition count 440
Discarding 37 places :
Symmetric choice reduction at 2 with 37 rule applications. Total rules 125 place count 182 transition count 402
Iterating global reduction 2 with 37 rules applied. Total rules applied 162 place count 182 transition count 402
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 2 with 31 rules applied. Total rules applied 193 place count 182 transition count 371
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 206 place count 169 transition count 350
Iterating global reduction 3 with 13 rules applied. Total rules applied 219 place count 169 transition count 350
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 3 with 14 rules applied. Total rules applied 233 place count 169 transition count 336
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 237 place count 165 transition count 329
Iterating global reduction 4 with 4 rules applied. Total rules applied 241 place count 165 transition count 329
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 244 place count 162 transition count 326
Iterating global reduction 4 with 3 rules applied. Total rules applied 247 place count 162 transition count 326
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 250 place count 159 transition count 323
Iterating global reduction 4 with 3 rules applied. Total rules applied 253 place count 159 transition count 323
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 255 place count 157 transition count 321
Iterating global reduction 4 with 2 rules applied. Total rules applied 257 place count 157 transition count 321
Applied a total of 257 rules in 120 ms. Remains 157 /261 variables (removed 104) and now considering 321/819 (removed 498) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 120 ms. Remains : 157/261 places, 321/819 transitions.
RANDOM walk for 40000 steps (9014 resets) in 536 ms. (74 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4001 steps (181 resets) in 22 ms. (173 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (186 resets) in 15 ms. (250 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (176 resets) in 21 ms. (181 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (184 resets) in 16 ms. (235 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (180 resets) in 15 ms. (250 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (192 resets) in 31 ms. (125 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (182 resets) in 22 ms. (174 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (197 resets) in 31 ms. (125 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (389 resets) in 31 ms. (125 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (420 resets) in 40 ms. (97 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (183 resets) in 33 ms. (117 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (190 resets) in 30 ms. (129 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (173 resets) in 37 ms. (105 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (173 resets) in 38 ms. (102 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (183 resets) in 39 ms. (100 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (173 resets) in 37 ms. (105 steps per ms) remains 16/16 properties
Interrupted probabilistic random walk after 310224 steps, run timeout after 3001 ms. (steps per millisecond=103 ) properties seen :9 out of 16
Probabilistic random walk after 310224 steps, saw 126133 distinct states, run finished after 3001 ms. (steps per millisecond=103 ) properties seen :9
// Phase 1: matrix 321 rows 157 cols
[2024-06-01 13:10:03] [INFO ] Computed 4 invariants in 7 ms
[2024-06-01 13:10:03] [INFO ] State equation strengthened by 205 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 67/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 14/91 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/91 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (OVERLAPS) 10/101 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/101 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (OVERLAPS) 187/288 variables, 101/105 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/288 variables, 71/176 constraints. Problems are: Problem set: 0 solved, 7 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (INCLUDED_ONLY) 0/288 variables, 0/176 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (OVERLAPS) 190/478 variables, 56/232 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/478 variables, 134/366 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/478 variables, 0/366 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 13 (OVERLAPS) 0/478 variables, 0/366 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 478/478 variables, and 366 constraints, problems are : Problem set: 0 solved, 7 unsolved in 700 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 157/157 constraints, ReadFeed: 205/205 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) 0/10 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 67/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 14/91 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/91 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (OVERLAPS) 10/101 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/101 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (OVERLAPS) 187/288 variables, 101/105 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/288 variables, 71/176 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/288 variables, 0/176 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (OVERLAPS) 190/478 variables, 56/232 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/478 variables, 134/366 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/478 variables, 7/373 constraints. Problems are: Problem set: 0 solved, 7 unsolved
[2024-06-01 13:10:05] [INFO ] Deduced a trap composed of 53 places in 53 ms of which 3 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/478 variables, 1/374 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/478 variables, 0/374 constraints. Problems are: Problem set: 0 solved, 7 unsolved
[2024-06-01 13:10:06] [INFO ] Deduced a trap composed of 22 places in 78 ms of which 4 ms to minimize.
At refinement iteration 15 (OVERLAPS) 0/478 variables, 1/375 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/478 variables, 0/375 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 17 (OVERLAPS) 0/478 variables, 0/375 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Int declared 478/478 variables, and 375 constraints, problems are : Problem set: 0 solved, 7 unsolved in 4051 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 157/157 constraints, ReadFeed: 205/205 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 2/2 constraints]
After SMT, in 4795ms problems are : Problem set: 0 solved, 7 unsolved
Parikh walk visited 0 properties in 3379 ms.
Support contains 10 out of 157 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 157/157 places, 321/321 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 147 transition count 201
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 147 transition count 201
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 30 place count 137 transition count 191
Iterating global reduction 0 with 10 rules applied. Total rules applied 40 place count 137 transition count 191
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 44 place count 137 transition count 187
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 51 place count 130 transition count 174
Iterating global reduction 1 with 7 rules applied. Total rules applied 58 place count 130 transition count 174
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 65 place count 130 transition count 167
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 67 place count 128 transition count 165
Iterating global reduction 2 with 2 rules applied. Total rules applied 69 place count 128 transition count 165
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 71 place count 126 transition count 163
Iterating global reduction 2 with 2 rules applied. Total rules applied 73 place count 126 transition count 163
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 74 place count 125 transition count 162
Iterating global reduction 2 with 1 rules applied. Total rules applied 75 place count 125 transition count 162
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 77 place count 125 transition count 160
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 78 place count 124 transition count 159
Iterating global reduction 3 with 1 rules applied. Total rules applied 79 place count 124 transition count 159
Applied a total of 79 rules in 80 ms. Remains 124 /157 variables (removed 33) and now considering 159/321 (removed 162) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 80 ms. Remains : 124/157 places, 159/321 transitions.
RANDOM walk for 40000 steps (8928 resets) in 382 ms. (104 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40002 steps (1854 resets) in 113 ms. (350 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (1861 resets) in 123 ms. (322 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40002 steps (1904 resets) in 116 ms. (341 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (4080 resets) in 153 ms. (259 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (4022 resets) in 142 ms. (279 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (1912 resets) in 124 ms. (320 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40002 steps (1884 resets) in 107 ms. (370 steps per ms) remains 7/7 properties
Probably explored full state space saw : 118871 states, properties seen :0
Probabilistic random walk after 296446 steps, saw 118871 distinct states, run finished after 2280 ms. (steps per millisecond=130 ) properties seen :0
Explored full state space saw : 118871 states, properties seen :0
Exhaustive walk after 296446 steps, saw 118871 distinct states, run finished after 2856 ms. (steps per millisecond=103 ) properties seen :0
Successfully simplified 15 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA SieveSingleMsgMbox-PT-d2m06-CTLFireability-2024-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d2m06-CTLFireability-2024-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-01 13:10:17] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-06-01 13:10:17] [INFO ] Flatten gal took : 54 ms
FORMULA SieveSingleMsgMbox-PT-d2m06-CTLFireability-2024-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-01 13:10:17] [INFO ] Flatten gal took : 42 ms
[2024-06-01 13:10:18] [INFO ] Input system was already deterministic with 819 transitions.
Computed a total of 56 stabilizing places and 112 stable transitions
Graph (complete) has 1310 edges and 261 vertex of which 260 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.17 ms
Starting structural reductions in LTL mode, iteration 0 : 261/261 places, 819/819 transitions.
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 51 place count 210 transition count 345
Iterating global reduction 0 with 51 rules applied. Total rules applied 102 place count 210 transition count 345
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 105 place count 210 transition count 342
Discarding 48 places :
Symmetric choice reduction at 1 with 48 rule applications. Total rules 153 place count 162 transition count 293
Iterating global reduction 1 with 48 rules applied. Total rules applied 201 place count 162 transition count 293
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 1 with 32 rules applied. Total rules applied 233 place count 162 transition count 261
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 251 place count 144 transition count 233
Iterating global reduction 2 with 18 rules applied. Total rules applied 269 place count 144 transition count 233
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 282 place count 144 transition count 220
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 287 place count 139 transition count 213
Iterating global reduction 3 with 5 rules applied. Total rules applied 292 place count 139 transition count 213
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 296 place count 135 transition count 209
Iterating global reduction 3 with 4 rules applied. Total rules applied 300 place count 135 transition count 209
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 304 place count 131 transition count 205
Iterating global reduction 3 with 4 rules applied. Total rules applied 308 place count 131 transition count 205
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 311 place count 128 transition count 202
Iterating global reduction 3 with 3 rules applied. Total rules applied 314 place count 128 transition count 202
Applied a total of 314 rules in 18 ms. Remains 128 /261 variables (removed 133) and now considering 202/819 (removed 617) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18 ms. Remains : 128/261 places, 202/819 transitions.
[2024-06-01 13:10:18] [INFO ] Flatten gal took : 9 ms
[2024-06-01 13:10:18] [INFO ] Flatten gal took : 9 ms
[2024-06-01 13:10:18] [INFO ] Input system was already deterministic with 202 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 261/261 places, 819/819 transitions.
Discarding 54 places :
Symmetric choice reduction at 0 with 54 rule applications. Total rules 54 place count 207 transition count 310
Iterating global reduction 0 with 54 rules applied. Total rules applied 108 place count 207 transition count 310
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 111 place count 207 transition count 307
Discarding 51 places :
Symmetric choice reduction at 1 with 51 rule applications. Total rules 162 place count 156 transition count 255
Iterating global reduction 1 with 51 rules applied. Total rules applied 213 place count 156 transition count 255
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 1 with 29 rules applied. Total rules applied 242 place count 156 transition count 226
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 264 place count 134 transition count 191
Iterating global reduction 2 with 22 rules applied. Total rules applied 286 place count 134 transition count 191
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 2 with 15 rules applied. Total rules applied 301 place count 134 transition count 176
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 308 place count 127 transition count 167
Iterating global reduction 3 with 7 rules applied. Total rules applied 315 place count 127 transition count 167
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 321 place count 121 transition count 161
Iterating global reduction 3 with 6 rules applied. Total rules applied 327 place count 121 transition count 161
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 332 place count 116 transition count 156
Iterating global reduction 3 with 5 rules applied. Total rules applied 337 place count 116 transition count 156
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 340 place count 116 transition count 153
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 345 place count 111 transition count 148
Iterating global reduction 4 with 5 rules applied. Total rules applied 350 place count 111 transition count 148
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 351 place count 110 transition count 147
Iterating global reduction 4 with 1 rules applied. Total rules applied 352 place count 110 transition count 147
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 353 place count 109 transition count 144
Iterating global reduction 4 with 1 rules applied. Total rules applied 354 place count 109 transition count 144
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 355 place count 108 transition count 143
Iterating global reduction 4 with 1 rules applied. Total rules applied 356 place count 108 transition count 143
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 357 place count 107 transition count 142
Iterating global reduction 4 with 1 rules applied. Total rules applied 358 place count 107 transition count 142
Applied a total of 358 rules in 55 ms. Remains 107 /261 variables (removed 154) and now considering 142/819 (removed 677) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 55 ms. Remains : 107/261 places, 142/819 transitions.
[2024-06-01 13:10:18] [INFO ] Flatten gal took : 9 ms
[2024-06-01 13:10:18] [INFO ] Flatten gal took : 10 ms
[2024-06-01 13:10:18] [INFO ] Input system was already deterministic with 142 transitions.
Starting structural reductions in LTL mode, iteration 0 : 261/261 places, 819/819 transitions.
Discarding 54 places :
Symmetric choice reduction at 0 with 54 rule applications. Total rules 54 place count 207 transition count 296
Iterating global reduction 0 with 54 rules applied. Total rules applied 108 place count 207 transition count 296
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 111 place count 207 transition count 293
Discarding 51 places :
Symmetric choice reduction at 1 with 51 rule applications. Total rules 162 place count 156 transition count 241
Iterating global reduction 1 with 51 rules applied. Total rules applied 213 place count 156 transition count 241
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 241 place count 156 transition count 213
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 262 place count 135 transition count 179
Iterating global reduction 2 with 21 rules applied. Total rules applied 283 place count 135 transition count 179
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 297 place count 135 transition count 165
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 303 place count 129 transition count 158
Iterating global reduction 3 with 6 rules applied. Total rules applied 309 place count 129 transition count 158
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 314 place count 124 transition count 153
Iterating global reduction 3 with 5 rules applied. Total rules applied 319 place count 124 transition count 153
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 323 place count 120 transition count 149
Iterating global reduction 3 with 4 rules applied. Total rules applied 327 place count 120 transition count 149
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 329 place count 120 transition count 147
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 333 place count 116 transition count 143
Iterating global reduction 4 with 4 rules applied. Total rules applied 337 place count 116 transition count 143
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 338 place count 115 transition count 142
Iterating global reduction 4 with 1 rules applied. Total rules applied 339 place count 115 transition count 142
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 340 place count 114 transition count 139
Iterating global reduction 4 with 1 rules applied. Total rules applied 341 place count 114 transition count 139
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 342 place count 113 transition count 138
Iterating global reduction 4 with 1 rules applied. Total rules applied 343 place count 113 transition count 138
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 344 place count 112 transition count 137
Iterating global reduction 4 with 1 rules applied. Total rules applied 345 place count 112 transition count 137
Applied a total of 345 rules in 29 ms. Remains 112 /261 variables (removed 149) and now considering 137/819 (removed 682) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 29 ms. Remains : 112/261 places, 137/819 transitions.
[2024-06-01 13:10:18] [INFO ] Flatten gal took : 9 ms
[2024-06-01 13:10:18] [INFO ] Flatten gal took : 10 ms
[2024-06-01 13:10:18] [INFO ] Input system was already deterministic with 137 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 261/261 places, 819/819 transitions.
Discarding 55 places :
Symmetric choice reduction at 0 with 55 rule applications. Total rules 55 place count 206 transition count 295
Iterating global reduction 0 with 55 rules applied. Total rules applied 110 place count 206 transition count 295
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 113 place count 206 transition count 292
Discarding 52 places :
Symmetric choice reduction at 1 with 52 rule applications. Total rules 165 place count 154 transition count 239
Iterating global reduction 1 with 52 rules applied. Total rules applied 217 place count 154 transition count 239
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 245 place count 154 transition count 211
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 267 place count 132 transition count 176
Iterating global reduction 2 with 22 rules applied. Total rules applied 289 place count 132 transition count 176
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 303 place count 132 transition count 162
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 310 place count 125 transition count 153
Iterating global reduction 3 with 7 rules applied. Total rules applied 317 place count 125 transition count 153
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 323 place count 119 transition count 147
Iterating global reduction 3 with 6 rules applied. Total rules applied 329 place count 119 transition count 147
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 334 place count 114 transition count 142
Iterating global reduction 3 with 5 rules applied. Total rules applied 339 place count 114 transition count 142
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 341 place count 114 transition count 140
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 346 place count 109 transition count 135
Iterating global reduction 4 with 5 rules applied. Total rules applied 351 place count 109 transition count 135
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 352 place count 108 transition count 134
Iterating global reduction 4 with 1 rules applied. Total rules applied 353 place count 108 transition count 134
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 354 place count 107 transition count 131
Iterating global reduction 4 with 1 rules applied. Total rules applied 355 place count 107 transition count 131
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 356 place count 106 transition count 130
Iterating global reduction 4 with 1 rules applied. Total rules applied 357 place count 106 transition count 130
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 358 place count 105 transition count 129
Iterating global reduction 4 with 1 rules applied. Total rules applied 359 place count 105 transition count 129
Applied a total of 359 rules in 62 ms. Remains 105 /261 variables (removed 156) and now considering 129/819 (removed 690) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 63 ms. Remains : 105/261 places, 129/819 transitions.
[2024-06-01 13:10:18] [INFO ] Flatten gal took : 9 ms
[2024-06-01 13:10:18] [INFO ] Flatten gal took : 9 ms
[2024-06-01 13:10:18] [INFO ] Input system was already deterministic with 129 transitions.
Starting structural reductions in LTL mode, iteration 0 : 261/261 places, 819/819 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 212 transition count 371
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 212 transition count 371
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 101 place count 212 transition count 368
Discarding 47 places :
Symmetric choice reduction at 1 with 47 rule applications. Total rules 148 place count 165 transition count 320
Iterating global reduction 1 with 47 rules applied. Total rules applied 195 place count 165 transition count 320
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 1 with 31 rules applied. Total rules applied 226 place count 165 transition count 289
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 244 place count 147 transition count 262
Iterating global reduction 2 with 18 rules applied. Total rules applied 262 place count 147 transition count 262
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 2 with 15 rules applied. Total rules applied 277 place count 147 transition count 247
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 282 place count 142 transition count 240
Iterating global reduction 3 with 5 rules applied. Total rules applied 287 place count 142 transition count 240
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 291 place count 138 transition count 236
Iterating global reduction 3 with 4 rules applied. Total rules applied 295 place count 138 transition count 236
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 299 place count 134 transition count 232
Iterating global reduction 3 with 4 rules applied. Total rules applied 303 place count 134 transition count 232
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 306 place count 131 transition count 229
Iterating global reduction 3 with 3 rules applied. Total rules applied 309 place count 131 transition count 229
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 310 place count 130 transition count 228
Iterating global reduction 3 with 1 rules applied. Total rules applied 311 place count 130 transition count 228
Applied a total of 311 rules in 29 ms. Remains 130 /261 variables (removed 131) and now considering 228/819 (removed 591) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30 ms. Remains : 130/261 places, 228/819 transitions.
[2024-06-01 13:10:18] [INFO ] Flatten gal took : 17 ms
[2024-06-01 13:10:18] [INFO ] Flatten gal took : 15 ms
[2024-06-01 13:10:18] [INFO ] Input system was already deterministic with 228 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 261/261 places, 819/819 transitions.
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 51 place count 210 transition count 355
Iterating global reduction 0 with 51 rules applied. Total rules applied 102 place count 210 transition count 355
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 105 place count 210 transition count 352
Discarding 48 places :
Symmetric choice reduction at 1 with 48 rule applications. Total rules 153 place count 162 transition count 303
Iterating global reduction 1 with 48 rules applied. Total rules applied 201 place count 162 transition count 303
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 1 with 30 rules applied. Total rules applied 231 place count 162 transition count 273
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 250 place count 143 transition count 244
Iterating global reduction 2 with 19 rules applied. Total rules applied 269 place count 143 transition count 244
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 2 with 15 rules applied. Total rules applied 284 place count 143 transition count 229
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 289 place count 138 transition count 222
Iterating global reduction 3 with 5 rules applied. Total rules applied 294 place count 138 transition count 222
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 298 place count 134 transition count 218
Iterating global reduction 3 with 4 rules applied. Total rules applied 302 place count 134 transition count 218
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 306 place count 130 transition count 214
Iterating global reduction 3 with 4 rules applied. Total rules applied 310 place count 130 transition count 214
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 314 place count 126 transition count 210
Iterating global reduction 3 with 4 rules applied. Total rules applied 318 place count 126 transition count 210
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 319 place count 125 transition count 209
Iterating global reduction 3 with 1 rules applied. Total rules applied 320 place count 125 transition count 209
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 321 place count 124 transition count 206
Iterating global reduction 3 with 1 rules applied. Total rules applied 322 place count 124 transition count 206
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 323 place count 123 transition count 205
Iterating global reduction 3 with 1 rules applied. Total rules applied 324 place count 123 transition count 205
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 325 place count 122 transition count 204
Iterating global reduction 3 with 1 rules applied. Total rules applied 326 place count 122 transition count 204
Applied a total of 326 rules in 58 ms. Remains 122 /261 variables (removed 139) and now considering 204/819 (removed 615) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 58 ms. Remains : 122/261 places, 204/819 transitions.
[2024-06-01 13:10:18] [INFO ] Flatten gal took : 12 ms
[2024-06-01 13:10:18] [INFO ] Flatten gal took : 13 ms
[2024-06-01 13:10:18] [INFO ] Input system was already deterministic with 204 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 261/261 places, 819/819 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 215 transition count 402
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 215 transition count 402
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 95 place count 215 transition count 399
Discarding 42 places :
Symmetric choice reduction at 1 with 42 rule applications. Total rules 137 place count 173 transition count 356
Iterating global reduction 1 with 42 rules applied. Total rules applied 179 place count 173 transition count 356
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 1 with 25 rules applied. Total rules applied 204 place count 173 transition count 331
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 221 place count 156 transition count 305
Iterating global reduction 2 with 17 rules applied. Total rules applied 238 place count 156 transition count 305
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 254 place count 156 transition count 289
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 258 place count 152 transition count 282
Iterating global reduction 3 with 4 rules applied. Total rules applied 262 place count 152 transition count 282
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 265 place count 149 transition count 279
Iterating global reduction 3 with 3 rules applied. Total rules applied 268 place count 149 transition count 279
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 271 place count 146 transition count 276
Iterating global reduction 3 with 3 rules applied. Total rules applied 274 place count 146 transition count 276
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 276 place count 144 transition count 274
Iterating global reduction 3 with 2 rules applied. Total rules applied 278 place count 144 transition count 274
Applied a total of 278 rules in 51 ms. Remains 144 /261 variables (removed 117) and now considering 274/819 (removed 545) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 52 ms. Remains : 144/261 places, 274/819 transitions.
[2024-06-01 13:10:18] [INFO ] Flatten gal took : 10 ms
[2024-06-01 13:10:18] [INFO ] Flatten gal took : 11 ms
[2024-06-01 13:10:18] [INFO ] Input system was already deterministic with 274 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 261/261 places, 819/819 transitions.
Discarding 55 places :
Symmetric choice reduction at 0 with 55 rule applications. Total rules 55 place count 206 transition count 295
Iterating global reduction 0 with 55 rules applied. Total rules applied 110 place count 206 transition count 295
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 113 place count 206 transition count 292
Discarding 52 places :
Symmetric choice reduction at 1 with 52 rule applications. Total rules 165 place count 154 transition count 239
Iterating global reduction 1 with 52 rules applied. Total rules applied 217 place count 154 transition count 239
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 245 place count 154 transition count 211
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 267 place count 132 transition count 176
Iterating global reduction 2 with 22 rules applied. Total rules applied 289 place count 132 transition count 176
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 303 place count 132 transition count 162
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 310 place count 125 transition count 153
Iterating global reduction 3 with 7 rules applied. Total rules applied 317 place count 125 transition count 153
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 323 place count 119 transition count 147
Iterating global reduction 3 with 6 rules applied. Total rules applied 329 place count 119 transition count 147
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 334 place count 114 transition count 142
Iterating global reduction 3 with 5 rules applied. Total rules applied 339 place count 114 transition count 142
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 341 place count 114 transition count 140
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 346 place count 109 transition count 135
Iterating global reduction 4 with 5 rules applied. Total rules applied 351 place count 109 transition count 135
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 352 place count 108 transition count 134
Iterating global reduction 4 with 1 rules applied. Total rules applied 353 place count 108 transition count 134
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 354 place count 107 transition count 131
Iterating global reduction 4 with 1 rules applied. Total rules applied 355 place count 107 transition count 131
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 356 place count 106 transition count 130
Iterating global reduction 4 with 1 rules applied. Total rules applied 357 place count 106 transition count 130
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 358 place count 105 transition count 129
Iterating global reduction 4 with 1 rules applied. Total rules applied 359 place count 105 transition count 129
Applied a total of 359 rules in 31 ms. Remains 105 /261 variables (removed 156) and now considering 129/819 (removed 690) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 31 ms. Remains : 105/261 places, 129/819 transitions.
[2024-06-01 13:10:18] [INFO ] Flatten gal took : 5 ms
[2024-06-01 13:10:18] [INFO ] Flatten gal took : 6 ms
[2024-06-01 13:10:18] [INFO ] Input system was already deterministic with 129 transitions.
Starting structural reductions in LTL mode, iteration 0 : 261/261 places, 819/819 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 212 transition count 361
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 212 transition count 361
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 101 place count 212 transition count 358
Discarding 46 places :
Symmetric choice reduction at 1 with 46 rule applications. Total rules 147 place count 166 transition count 312
Iterating global reduction 1 with 46 rules applied. Total rules applied 193 place count 166 transition count 312
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 1 with 32 rules applied. Total rules applied 225 place count 166 transition count 280
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 243 place count 148 transition count 252
Iterating global reduction 2 with 18 rules applied. Total rules applied 261 place count 148 transition count 252
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 275 place count 148 transition count 238
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 280 place count 143 transition count 231
Iterating global reduction 3 with 5 rules applied. Total rules applied 285 place count 143 transition count 231
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 289 place count 139 transition count 227
Iterating global reduction 3 with 4 rules applied. Total rules applied 293 place count 139 transition count 227
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 297 place count 135 transition count 223
Iterating global reduction 3 with 4 rules applied. Total rules applied 301 place count 135 transition count 223
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 304 place count 132 transition count 220
Iterating global reduction 3 with 3 rules applied. Total rules applied 307 place count 132 transition count 220
Applied a total of 307 rules in 12 ms. Remains 132 /261 variables (removed 129) and now considering 220/819 (removed 599) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 132/261 places, 220/819 transitions.
[2024-06-01 13:10:18] [INFO ] Flatten gal took : 8 ms
[2024-06-01 13:10:18] [INFO ] Flatten gal took : 8 ms
[2024-06-01 13:10:18] [INFO ] Input system was already deterministic with 220 transitions.
Starting structural reductions in LTL mode, iteration 0 : 261/261 places, 819/819 transitions.
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 51 place count 210 transition count 341
Iterating global reduction 0 with 51 rules applied. Total rules applied 102 place count 210 transition count 341
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 105 place count 210 transition count 338
Discarding 48 places :
Symmetric choice reduction at 1 with 48 rule applications. Total rules 153 place count 162 transition count 289
Iterating global reduction 1 with 48 rules applied. Total rules applied 201 place count 162 transition count 289
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 1 with 27 rules applied. Total rules applied 228 place count 162 transition count 262
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 245 place count 145 transition count 237
Iterating global reduction 2 with 17 rules applied. Total rules applied 262 place count 145 transition count 237
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 275 place count 145 transition count 224
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 279 place count 141 transition count 218
Iterating global reduction 3 with 4 rules applied. Total rules applied 283 place count 141 transition count 218
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 286 place count 138 transition count 215
Iterating global reduction 3 with 3 rules applied. Total rules applied 289 place count 138 transition count 215
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 292 place count 135 transition count 212
Iterating global reduction 3 with 3 rules applied. Total rules applied 295 place count 135 transition count 212
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 298 place count 132 transition count 209
Iterating global reduction 3 with 3 rules applied. Total rules applied 301 place count 132 transition count 209
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 302 place count 131 transition count 208
Iterating global reduction 3 with 1 rules applied. Total rules applied 303 place count 131 transition count 208
Applied a total of 303 rules in 14 ms. Remains 131 /261 variables (removed 130) and now considering 208/819 (removed 611) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 131/261 places, 208/819 transitions.
[2024-06-01 13:10:18] [INFO ] Flatten gal took : 8 ms
[2024-06-01 13:10:18] [INFO ] Flatten gal took : 9 ms
[2024-06-01 13:10:18] [INFO ] Input system was already deterministic with 208 transitions.
Starting structural reductions in LTL mode, iteration 0 : 261/261 places, 819/819 transitions.
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 51 place count 210 transition count 342
Iterating global reduction 0 with 51 rules applied. Total rules applied 102 place count 210 transition count 342
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 106 place count 210 transition count 338
Discarding 48 places :
Symmetric choice reduction at 1 with 48 rule applications. Total rules 154 place count 162 transition count 289
Iterating global reduction 1 with 48 rules applied. Total rules applied 202 place count 162 transition count 289
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 1 with 30 rules applied. Total rules applied 232 place count 162 transition count 259
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 251 place count 143 transition count 230
Iterating global reduction 2 with 19 rules applied. Total rules applied 270 place count 143 transition count 230
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 284 place count 143 transition count 216
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 289 place count 138 transition count 209
Iterating global reduction 3 with 5 rules applied. Total rules applied 294 place count 138 transition count 209
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 298 place count 134 transition count 205
Iterating global reduction 3 with 4 rules applied. Total rules applied 302 place count 134 transition count 205
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 306 place count 130 transition count 201
Iterating global reduction 3 with 4 rules applied. Total rules applied 310 place count 130 transition count 201
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 314 place count 126 transition count 197
Iterating global reduction 3 with 4 rules applied. Total rules applied 318 place count 126 transition count 197
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 319 place count 125 transition count 196
Iterating global reduction 3 with 1 rules applied. Total rules applied 320 place count 125 transition count 196
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 321 place count 124 transition count 193
Iterating global reduction 3 with 1 rules applied. Total rules applied 322 place count 124 transition count 193
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 323 place count 123 transition count 192
Iterating global reduction 3 with 1 rules applied. Total rules applied 324 place count 123 transition count 192
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 325 place count 122 transition count 191
Iterating global reduction 3 with 1 rules applied. Total rules applied 326 place count 122 transition count 191
Applied a total of 326 rules in 16 ms. Remains 122 /261 variables (removed 139) and now considering 191/819 (removed 628) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16 ms. Remains : 122/261 places, 191/819 transitions.
[2024-06-01 13:10:18] [INFO ] Flatten gal took : 7 ms
[2024-06-01 13:10:18] [INFO ] Flatten gal took : 7 ms
[2024-06-01 13:10:18] [INFO ] Input system was already deterministic with 191 transitions.
Starting structural reductions in LTL mode, iteration 0 : 261/261 places, 819/819 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 214 transition count 401
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 214 transition count 401
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 97 place count 214 transition count 398
Discarding 44 places :
Symmetric choice reduction at 1 with 44 rule applications. Total rules 141 place count 170 transition count 353
Iterating global reduction 1 with 44 rules applied. Total rules applied 185 place count 170 transition count 353
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 1 with 23 rules applied. Total rules applied 208 place count 170 transition count 330
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 224 place count 154 transition count 307
Iterating global reduction 2 with 16 rules applied. Total rules applied 240 place count 154 transition count 307
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 2 with 15 rules applied. Total rules applied 255 place count 154 transition count 292
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 260 place count 149 transition count 285
Iterating global reduction 3 with 5 rules applied. Total rules applied 265 place count 149 transition count 285
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 269 place count 145 transition count 281
Iterating global reduction 3 with 4 rules applied. Total rules applied 273 place count 145 transition count 281
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 277 place count 141 transition count 277
Iterating global reduction 3 with 4 rules applied. Total rules applied 281 place count 141 transition count 277
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 285 place count 137 transition count 273
Iterating global reduction 3 with 4 rules applied. Total rules applied 289 place count 137 transition count 273
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 290 place count 136 transition count 272
Iterating global reduction 3 with 1 rules applied. Total rules applied 291 place count 136 transition count 272
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 292 place count 135 transition count 269
Iterating global reduction 3 with 1 rules applied. Total rules applied 293 place count 135 transition count 269
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 294 place count 134 transition count 268
Iterating global reduction 3 with 1 rules applied. Total rules applied 295 place count 134 transition count 268
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 296 place count 133 transition count 267
Iterating global reduction 3 with 1 rules applied. Total rules applied 297 place count 133 transition count 267
Applied a total of 297 rules in 40 ms. Remains 133 /261 variables (removed 128) and now considering 267/819 (removed 552) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 40 ms. Remains : 133/261 places, 267/819 transitions.
[2024-06-01 13:10:18] [INFO ] Flatten gal took : 9 ms
[2024-06-01 13:10:18] [INFO ] Flatten gal took : 10 ms
[2024-06-01 13:10:18] [INFO ] Input system was already deterministic with 267 transitions.
Starting structural reductions in LTL mode, iteration 0 : 261/261 places, 819/819 transitions.
Discarding 54 places :
Symmetric choice reduction at 0 with 54 rule applications. Total rules 54 place count 207 transition count 310
Iterating global reduction 0 with 54 rules applied. Total rules applied 108 place count 207 transition count 310
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 111 place count 207 transition count 307
Discarding 51 places :
Symmetric choice reduction at 1 with 51 rule applications. Total rules 162 place count 156 transition count 255
Iterating global reduction 1 with 51 rules applied. Total rules applied 213 place count 156 transition count 255
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 1 with 29 rules applied. Total rules applied 242 place count 156 transition count 226
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 263 place count 135 transition count 193
Iterating global reduction 2 with 21 rules applied. Total rules applied 284 place count 135 transition count 193
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 298 place count 135 transition count 179
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 304 place count 129 transition count 171
Iterating global reduction 3 with 6 rules applied. Total rules applied 310 place count 129 transition count 171
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 315 place count 124 transition count 166
Iterating global reduction 3 with 5 rules applied. Total rules applied 320 place count 124 transition count 166
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 325 place count 119 transition count 161
Iterating global reduction 3 with 5 rules applied. Total rules applied 330 place count 119 transition count 161
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 333 place count 119 transition count 158
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 338 place count 114 transition count 153
Iterating global reduction 4 with 5 rules applied. Total rules applied 343 place count 114 transition count 153
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 344 place count 113 transition count 152
Iterating global reduction 4 with 1 rules applied. Total rules applied 345 place count 113 transition count 152
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 346 place count 112 transition count 149
Iterating global reduction 4 with 1 rules applied. Total rules applied 347 place count 112 transition count 149
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 348 place count 111 transition count 148
Iterating global reduction 4 with 1 rules applied. Total rules applied 349 place count 111 transition count 148
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 350 place count 110 transition count 147
Iterating global reduction 4 with 1 rules applied. Total rules applied 351 place count 110 transition count 147
Applied a total of 351 rules in 14 ms. Remains 110 /261 variables (removed 151) and now considering 147/819 (removed 672) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 110/261 places, 147/819 transitions.
[2024-06-01 13:10:19] [INFO ] Flatten gal took : 5 ms
[2024-06-01 13:10:19] [INFO ] Flatten gal took : 5 ms
[2024-06-01 13:10:19] [INFO ] Input system was already deterministic with 147 transitions.
[2024-06-01 13:10:19] [INFO ] Flatten gal took : 26 ms
[2024-06-01 13:10:19] [INFO ] Flatten gal took : 26 ms
[2024-06-01 13:10:19] [INFO ] Export to MCC of 13 properties in file /home/mcc/execution/CTLFireability.sr.xml took 5 ms.
[2024-06-01 13:10:19] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 261 places, 819 transitions and 3240 arcs took 8 ms.
Total runtime 107152 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=]
[--mu-opt] [--saturation=]
[--sat-granularity=] [--save-sat-levels]
[--guidance=] [-d|--deadlock]
[--action=] [-i|--invariant=STRING] [-n|--no-exit]
[--trace=] [--type=]
[--mu=.mu] [--ctl-star=.ctl]
[--ctl=.ctl] [--ltl=.ltl] [--dot=STRING]
[--save-levels=STRING] [--pg-solve] [--attr=]
[--saturating-attractor] [--write-strategy=.spg]
[--check-strategy] [--interactive-play] [--player]
[--pg-write=.spg] [--no-matrix] [--noack=<1|2>]
[--edge-label=] [--labels] [-m|--matrix]
[--mucalc=.mcf|] [-c|--cache]
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por= (default: heur)]
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=] [--sloan-w2=]
[--cw-max-cols=] [--cw-max-rows=] [--col-ins=<(C.C',)+>]
[--mh-timeout=] [--row-perm=<(R,)+>] [--col-perm=<(C,)+>]
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=] [--ldd32-step=]
[--ldd32-cache=] [--ldd-step=] [--ldd-cache=]
[--cache-ratio=] [--max-increase=]
[--min-free-nodes=] [--fdd-bits=]
[--fdd-reorder=]
[--vset-cache-diff=] [--no-soundness-check] [--precise]
[--next-union] [--peak-nodes] [--maxsum=]
[--block-size=] [--cluster-size=] [-v] [-q]
[--debug=] [--stats] [--where] [--when]
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS] []
Could not compute solution for formula : SieveSingleMsgMbox-PT-d2m06-CTLFireability-2024-00
Could not compute solution for formula : SieveSingleMsgMbox-PT-d2m06-CTLFireability-2024-01
Could not compute solution for formula : SieveSingleMsgMbox-PT-d2m06-CTLFireability-2024-02
Could not compute solution for formula : SieveSingleMsgMbox-PT-d2m06-CTLFireability-2024-03
Could not compute solution for formula : SieveSingleMsgMbox-PT-d2m06-CTLFireability-2024-05
Could not compute solution for formula : SieveSingleMsgMbox-PT-d2m06-CTLFireability-2024-07
Could not compute solution for formula : SieveSingleMsgMbox-PT-d2m06-CTLFireability-2024-08
Could not compute solution for formula : SieveSingleMsgMbox-PT-d2m06-CTLFireability-2024-10
Could not compute solution for formula : SieveSingleMsgMbox-PT-d2m06-CTLFireability-2024-11
Could not compute solution for formula : SieveSingleMsgMbox-PT-d2m06-CTLFireability-2023-12
Could not compute solution for formula : SieveSingleMsgMbox-PT-d2m06-CTLFireability-2023-13
Could not compute solution for formula : SieveSingleMsgMbox-PT-d2m06-CTLFireability-2023-14
Could not compute solution for formula : SieveSingleMsgMbox-PT-d2m06-CTLFireability-2023-15

BK_STOP 1717247419543

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
mcc2024
ctl formula name SieveSingleMsgMbox-PT-d2m06-CTLFireability-2024-00
ctl formula formula --ctl=/tmp/615/ctl_0_
ctl formula name SieveSingleMsgMbox-PT-d2m06-CTLFireability-2024-01
ctl formula formula --ctl=/tmp/615/ctl_1_
ctl formula name SieveSingleMsgMbox-PT-d2m06-CTLFireability-2024-02
ctl formula formula --ctl=/tmp/615/ctl_2_
ctl formula name SieveSingleMsgMbox-PT-d2m06-CTLFireability-2024-03
ctl formula formula --ctl=/tmp/615/ctl_3_
ctl formula name SieveSingleMsgMbox-PT-d2m06-CTLFireability-2024-05
ctl formula formula --ctl=/tmp/615/ctl_4_
ctl formula name SieveSingleMsgMbox-PT-d2m06-CTLFireability-2024-07
ctl formula formula --ctl=/tmp/615/ctl_5_
ctl formula name SieveSingleMsgMbox-PT-d2m06-CTLFireability-2024-08
ctl formula formula --ctl=/tmp/615/ctl_6_
ctl formula name SieveSingleMsgMbox-PT-d2m06-CTLFireability-2024-10
ctl formula formula --ctl=/tmp/615/ctl_7_
ctl formula name SieveSingleMsgMbox-PT-d2m06-CTLFireability-2024-11
ctl formula formula --ctl=/tmp/615/ctl_8_
ctl formula name SieveSingleMsgMbox-PT-d2m06-CTLFireability-2023-12
ctl formula formula --ctl=/tmp/615/ctl_9_
ctl formula name SieveSingleMsgMbox-PT-d2m06-CTLFireability-2023-13
ctl formula formula --ctl=/tmp/615/ctl_10_
ctl formula name SieveSingleMsgMbox-PT-d2m06-CTLFireability-2023-14
ctl formula formula --ctl=/tmp/615/ctl_11_
ctl formula name SieveSingleMsgMbox-PT-d2m06-CTLFireability-2023-15
ctl formula formula --ctl=/tmp/615/ctl_12_
pnml2lts-sym, ** error **: unknown vector set implementation lddmc

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SieveSingleMsgMbox-PT-d2m06"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool ltsminxred"
echo " Input is SieveSingleMsgMbox-PT-d2m06, 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 r532-smll-171683810800106"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SieveSingleMsgMbox-PT-d2m06.tgz
mv SieveSingleMsgMbox-PT-d2m06 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 ;