About the Execution of GreatSPN+red for ResIsolation-PT-N10P1
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
10000.079 | 3600000.00 | 12038426.00 | 2706.90 | ?????????????T?? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r627-smll-171774445600082.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is ResIsolation-PT-N10P1, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r627-smll-171774445600082
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 21M
-rw-r--r-- 1 mcc users 5.5K Jun 7 06:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 53K Jun 7 06:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K Jun 7 06:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 40K Jun 7 06:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Jun 7 06:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Jun 7 06:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Jun 7 06:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Jun 7 06:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 7 06:26 NewModel
-rw-r--r-- 1 mcc users 9.3K Jun 7 06:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 97K Jun 7 06:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.6K Jun 7 06:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Jun 7 06:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Jun 7 06:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Jun 7 06:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 7 06:26 equiv_col
-rw-r--r-- 1 mcc users 6 Jun 7 06:26 instance
-rw-r--r-- 1 mcc users 6 Jun 7 06:26 iscolored
-rw-r--r-- 1 mcc users 21M Jun 7 06:26 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 ResIsolation-PT-N10P1-CTLFireability-2024-00
FORMULA_NAME ResIsolation-PT-N10P1-CTLFireability-2024-01
FORMULA_NAME ResIsolation-PT-N10P1-CTLFireability-2024-02
FORMULA_NAME ResIsolation-PT-N10P1-CTLFireability-2024-03
FORMULA_NAME ResIsolation-PT-N10P1-CTLFireability-2024-04
FORMULA_NAME ResIsolation-PT-N10P1-CTLFireability-2024-05
FORMULA_NAME ResIsolation-PT-N10P1-CTLFireability-2024-06
FORMULA_NAME ResIsolation-PT-N10P1-CTLFireability-2024-07
FORMULA_NAME ResIsolation-PT-N10P1-CTLFireability-2024-08
FORMULA_NAME ResIsolation-PT-N10P1-CTLFireability-2024-09
FORMULA_NAME ResIsolation-PT-N10P1-CTLFireability-2024-10
FORMULA_NAME ResIsolation-PT-N10P1-CTLFireability-2024-11
FORMULA_NAME ResIsolation-PT-N10P1-CTLFireability-2024-12
FORMULA_NAME ResIsolation-PT-N10P1-CTLFireability-2024-13
FORMULA_NAME ResIsolation-PT-N10P1-CTLFireability-2024-14
FORMULA_NAME ResIsolation-PT-N10P1-CTLFireability-2024-15
=== Now, execution of the tool begins
BK_START 1717825439220
Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ResIsolation-PT-N10P1
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-06-08 05:44:01] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-06-08 05:44:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-08 05:44:02] [INFO ] Load time of PNML (sax parser for PT used): 1595 ms
[2024-06-08 05:44:02] [INFO ] Transformed 328 places.
[2024-06-08 05:44:03] [INFO ] Transformed 18726 transitions.
[2024-06-08 05:44:03] [INFO ] Found NUPN structural information;
[2024-06-08 05:44:03] [INFO ] Parsed PT model containing 328 places and 18726 transitions and 406102 arcs in 1987 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 28 ms.
Support contains 48 out of 328 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 328/328 places, 18726/18726 transitions.
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 317 transition count 18726
Discarding 184 places :
Symmetric choice reduction at 1 with 184 rule applications. Total rules 195 place count 133 transition count 18542
Iterating global reduction 1 with 184 rules applied. Total rules applied 379 place count 133 transition count 18542
Ensure Unique test removed 2565 transitions
Reduce isomorphic transitions removed 2565 transitions.
Iterating post reduction 1 with 2565 rules applied. Total rules applied 2944 place count 133 transition count 15977
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 2964 place count 113 transition count 15957
Iterating global reduction 2 with 20 rules applied. Total rules applied 2984 place count 113 transition count 15957
Applied a total of 2984 rules in 681 ms. Remains 113 /328 variables (removed 215) and now considering 15957/18726 (removed 2769) transitions.
// Phase 1: matrix 15957 rows 113 cols
[2024-06-08 05:44:04] [INFO ] Computed 0 invariants in 566 ms
[2024-06-08 05:44:04] [INFO ] Implicit Places using invariants in 820 ms returned []
Implicit Place search using SMT only with invariants took 875 ms to find 0 implicit places.
Running 15956 sub problems to find dead transitions.
[2024-06-08 05:44:05] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 112/16070 variables, and 0 constraints, problems are : Problem set: 0 solved, 15956 unsolved in 30464 ms.
Refiners :[State Equation: 0/113 constraints, PredecessorRefiner: 15956/61 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 15956 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 112/16070 variables, and 0 constraints, problems are : Problem set: 0 solved, 15956 unsolved in 30247 ms.
Refiners :[State Equation: 0/113 constraints, PredecessorRefiner: 15895/61 constraints, Known Traps: 0/0 constraints]
After SMT, in 366735ms problems are : Problem set: 0 solved, 15956 unsolved
Search for dead transitions found 0 dead transitions in 367175ms
Starting structural reductions in LTL mode, iteration 1 : 113/328 places, 15957/18726 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 368885 ms. Remains : 113/328 places, 15957/18726 transitions.
Support contains 48 out of 113 places after structural reductions.
[2024-06-08 05:50:16] [INFO ] Flatten gal took : 3645 ms
[2024-06-08 05:50:19] [INFO ] Flatten gal took : 2966 ms
[2024-06-08 05:50:24] [INFO ] Input system was already deterministic with 15957 transitions.
Reduction of identical properties reduced properties to check from 41 to 39
RANDOM walk for 40000 steps (8 resets) in 6216 ms. (6 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 52 ms. (75 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 39 ms. (100 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 36 ms. (108 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 48 ms. (81 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 44 ms. (88 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 36 ms. (108 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 55 ms. (71 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 55 ms. (71 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 55 ms. (71 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 46 ms. (85 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4002 steps (8 resets) in 32 ms. (121 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 30 ms. (129 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 30 ms. (129 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4002 steps (9 resets) in 32 ms. (121 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 31 ms. (125 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4002 steps (8 resets) in 31 ms. (125 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 30 ms. (129 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 39 ms. (100 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 37 ms. (105 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 38 ms. (102 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 45 ms. (87 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 34 ms. (114 steps per ms) remains 39/39 properties
Interrupted probabilistic random walk after 124947 steps, run timeout after 6001 ms. (steps per millisecond=20 ) properties seen :6 out of 39
Probabilistic random walk after 124947 steps, saw 60854 distinct states, run finished after 6008 ms. (steps per millisecond=20 ) properties seen :6
[2024-06-08 05:50:33] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/48 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 33 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 15943/16070 variables, and 48 constraints, problems are : Problem set: 0 solved, 33 unsolved in 5010 ms.
Refiners :[State Equation: 48/113 constraints, PredecessorRefiner: 33/0 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 33 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/48 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 33 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 15943/16070 variables, and 48 constraints, problems are : Problem set: 0 solved, 33 unsolved in 5012 ms.
Refiners :[State Equation: 48/113 constraints, PredecessorRefiner: 33/0 constraints, Known Traps: 0/0 constraints]
After SMT, in 11322ms problems are : Problem set: 0 solved, 33 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 48 out of 113 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 113/113 places, 15957/15957 transitions.
Graph (complete) has 1000 edges and 113 vertex of which 111 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.138 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Drop transitions (Empty/Sink Transition effects.) removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 27 rules applied. Total rules applied 28 place count 111 transition count 15928
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 44 place count 95 transition count 15928
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 5 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 2 with 60 rules applied. Total rules applied 104 place count 65 transition count 15898
Free-agglomeration rule applied 2 times.
Iterating global reduction 2 with 2 rules applied. Total rules applied 106 place count 65 transition count 15896
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 108 place count 63 transition count 15896
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 109 place count 62 transition count 15895
Applied a total of 109 rules in 10069 ms. Remains 62 /113 variables (removed 51) and now considering 15895/15957 (removed 62) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10072 ms. Remains : 62/113 places, 15895/15957 transitions.
RANDOM walk for 40000 steps (8 resets) in 9284 ms. (4 steps per ms) remains 32/33 properties
BEST_FIRST walk for 4004 steps (1 resets) in 95 ms. (41 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (1 resets) in 125 ms. (31 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 145 ms. (27 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (3 resets) in 135 ms. (29 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (0 resets) in 117 ms. (33 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4003 steps (8 resets) in 146 ms. (27 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (1 resets) in 119 ms. (33 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (0 resets) in 120 ms. (33 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 160 ms. (24 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (5 resets) in 144 ms. (27 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 104 ms. (38 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (1 resets) in 92 ms. (43 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (5 resets) in 131 ms. (30 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (4 resets) in 104 ms. (38 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (0 resets) in 82 ms. (48 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (0 resets) in 89 ms. (44 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (4 resets) in 110 ms. (36 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (0 resets) in 89 ms. (44 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (0 resets) in 82 ms. (48 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (0 resets) in 85 ms. (46 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (6 resets) in 118 ms. (33 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4003 steps (8 resets) in 120 ms. (33 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (2 resets) in 113 ms. (35 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (2 resets) in 107 ms. (37 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (0 resets) in 84 ms. (47 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (4 resets) in 123 ms. (32 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (0 resets) in 89 ms. (44 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (0 resets) in 89 ms. (44 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4003 steps (7 resets) in 122 ms. (32 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (5 resets) in 121 ms. (32 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (3 resets) in 109 ms. (36 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (0 resets) in 90 ms. (44 steps per ms) remains 32/32 properties
Interrupted probabilistic random walk after 173579 steps, run timeout after 9001 ms. (steps per millisecond=19 ) properties seen :1 out of 32
Probabilistic random walk after 173579 steps, saw 26573 distinct states, run finished after 9004 ms. (steps per millisecond=19 ) properties seen :1
// Phase 1: matrix 15895 rows 62 cols
[2024-06-08 05:51:07] [INFO ] Computed 11 invariants in 164 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/47 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 31 unsolved
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp34 is UNSAT
At refinement iteration 1 (OVERLAPS) 15/62 variables, 11/11 constraints. Problems are: Problem set: 3 solved, 28 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/62 variables, 0/11 constraints. Problems are: Problem set: 3 solved, 28 unsolved
At refinement iteration 3 (OVERLAPS) 15895/15957 variables, 62/73 constraints. Problems are: Problem set: 3 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/15957 variables, 0/73 constraints. Problems are: Problem set: 3 solved, 28 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 15957/15957 variables, and 73 constraints, problems are : Problem set: 3 solved, 28 unsolved in 45049 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 62/62 constraints, PredecessorRefiner: 31/0 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 3 solved, 28 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/47 variables, 0/0 constraints. Problems are: Problem set: 3 solved, 28 unsolved
Problem AtomicPropp32 is UNSAT
At refinement iteration 1 (OVERLAPS) 15/62 variables, 11/11 constraints. Problems are: Problem set: 4 solved, 27 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/62 variables, 0/11 constraints. Problems are: Problem set: 4 solved, 27 unsolved
At refinement iteration 3 (OVERLAPS) 15895/15957 variables, 62/73 constraints. Problems are: Problem set: 4 solved, 27 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/15957 variables, 0/73 constraints. Problems are: Problem set: 4 solved, 27 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 15957/15957 variables, and 73 constraints, problems are : Problem set: 4 solved, 27 unsolved in 45019 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 62/62 constraints, PredecessorRefiner: 28/0 constraints, Known Traps: 0/0 constraints]
After SMT, in 91235ms problems are : Problem set: 4 solved, 27 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 47 out of 62 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 62/62 places, 15895/15895 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 61 transition count 15894
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 61 transition count 15894
Ensure Unique test removed 512 transitions
Reduce isomorphic transitions removed 512 transitions.
Iterating post reduction 0 with 512 rules applied. Total rules applied 514 place count 61 transition count 15382
Applied a total of 514 rules in 3006 ms. Remains 61 /62 variables (removed 1) and now considering 15382/15895 (removed 513) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3007 ms. Remains : 61/62 places, 15382/15895 transitions.
Successfully simplified 4 atomic propositions for a total of 16 simplifications.
[2024-06-08 05:52:44] [INFO ] Flatten gal took : 2705 ms
[2024-06-08 05:52:47] [INFO ] Flatten gal took : 2748 ms
[2024-06-08 05:52:51] [INFO ] Input system was already deterministic with 15957 transitions.
Computed a total of 38 stabilizing places and 49 stable transitions
Graph (complete) has 1000 edges and 113 vertex of which 111 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.340 ms
Starting structural reductions in LTL mode, iteration 0 : 113/113 places, 15957/15957 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 111 transition count 14932
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 111 transition count 14932
Ensure Unique test removed 512 transitions
Reduce isomorphic transitions removed 512 transitions.
Iterating post reduction 0 with 512 rules applied. Total rules applied 516 place count 111 transition count 14420
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 517 place count 110 transition count 13396
Iterating global reduction 1 with 1 rules applied. Total rules applied 518 place count 110 transition count 13396
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 519 place count 110 transition count 13395
Applied a total of 519 rules in 600 ms. Remains 110 /113 variables (removed 3) and now considering 13395/15957 (removed 2562) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 601 ms. Remains : 110/113 places, 13395/15957 transitions.
[2024-06-08 05:52:55] [INFO ] Flatten gal took : 2257 ms
[2024-06-08 05:52:57] [INFO ] Flatten gal took : 2298 ms
[2024-06-08 05:53:01] [INFO ] Input system was already deterministic with 13395 transitions.
Starting structural reductions in LTL mode, iteration 0 : 113/113 places, 15957/15957 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 110 transition count 13908
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 110 transition count 13908
Ensure Unique test removed 512 transitions
Reduce isomorphic transitions removed 512 transitions.
Iterating post reduction 0 with 512 rules applied. Total rules applied 518 place count 110 transition count 13396
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 519 place count 109 transition count 12372
Iterating global reduction 1 with 1 rules applied. Total rules applied 520 place count 109 transition count 12372
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 521 place count 109 transition count 12371
Applied a total of 521 rules in 370 ms. Remains 109 /113 variables (removed 4) and now considering 12371/15957 (removed 3586) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 371 ms. Remains : 109/113 places, 12371/15957 transitions.
[2024-06-08 05:53:04] [INFO ] Flatten gal took : 2020 ms
[2024-06-08 05:53:06] [INFO ] Flatten gal took : 2269 ms
[2024-06-08 05:53:09] [INFO ] Input system was already deterministic with 12371 transitions.
Starting structural reductions in LTL mode, iteration 0 : 113/113 places, 15957/15957 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 110 transition count 13908
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 110 transition count 13908
Ensure Unique test removed 512 transitions
Reduce isomorphic transitions removed 512 transitions.
Iterating post reduction 0 with 512 rules applied. Total rules applied 518 place count 110 transition count 13396
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 519 place count 109 transition count 12372
Iterating global reduction 1 with 1 rules applied. Total rules applied 520 place count 109 transition count 12372
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 521 place count 109 transition count 12371
Applied a total of 521 rules in 359 ms. Remains 109 /113 variables (removed 4) and now considering 12371/15957 (removed 3586) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 360 ms. Remains : 109/113 places, 12371/15957 transitions.
[2024-06-08 05:53:12] [INFO ] Flatten gal took : 2032 ms
[2024-06-08 05:53:14] [INFO ] Flatten gal took : 2131 ms
[2024-06-08 05:53:18] [INFO ] Input system was already deterministic with 12371 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 113/113 places, 15957/15957 transitions.
Graph (complete) has 1000 edges and 113 vertex of which 111 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.148 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 8 place count 110 transition count 15947
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 15 place count 103 transition count 15947
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 15 place count 103 transition count 15936
Deduced a syphon composed of 11 places in 12 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 37 place count 92 transition count 15936
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 39 place count 90 transition count 13888
Iterating global reduction 2 with 2 rules applied. Total rules applied 41 place count 90 transition count 13888
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 43 place count 90 transition count 13886
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 43 place count 90 transition count 13884
Deduced a syphon composed of 2 places in 10 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 47 place count 88 transition count 13884
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 5 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 3 with 36 rules applied. Total rules applied 83 place count 70 transition count 13866
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 84 place count 70 transition count 13865
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 85 place count 69 transition count 13864
Applied a total of 85 rules in 9935 ms. Remains 69 /113 variables (removed 44) and now considering 13864/15957 (removed 2093) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 9936 ms. Remains : 69/113 places, 13864/15957 transitions.
[2024-06-08 05:53:30] [INFO ] Flatten gal took : 2363 ms
[2024-06-08 05:53:33] [INFO ] Flatten gal took : 2517 ms
[2024-06-08 05:53:37] [INFO ] Input system was already deterministic with 13864 transitions.
Starting structural reductions in LTL mode, iteration 0 : 113/113 places, 15957/15957 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 111 transition count 14932
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 111 transition count 14932
Ensure Unique test removed 512 transitions
Reduce isomorphic transitions removed 512 transitions.
Iterating post reduction 0 with 512 rules applied. Total rules applied 516 place count 111 transition count 14420
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 517 place count 110 transition count 13396
Iterating global reduction 1 with 1 rules applied. Total rules applied 518 place count 110 transition count 13396
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 519 place count 110 transition count 13395
Applied a total of 519 rules in 356 ms. Remains 110 /113 variables (removed 3) and now considering 13395/15957 (removed 2562) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 358 ms. Remains : 110/113 places, 13395/15957 transitions.
[2024-06-08 05:53:40] [INFO ] Flatten gal took : 2788 ms
[2024-06-08 05:53:43] [INFO ] Flatten gal took : 2575 ms
[2024-06-08 05:53:47] [INFO ] Input system was already deterministic with 13395 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 113/113 places, 15957/15957 transitions.
Graph (complete) has 1000 edges and 113 vertex of which 111 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.67 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 8 place count 110 transition count 15947
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 15 place count 103 transition count 15947
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 15 place count 103 transition count 15936
Deduced a syphon composed of 11 places in 12 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 37 place count 92 transition count 15936
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 39 place count 90 transition count 14911
Iterating global reduction 2 with 2 rules applied. Total rules applied 41 place count 90 transition count 14911
Ensure Unique test removed 513 transitions
Reduce isomorphic transitions removed 513 transitions.
Iterating post reduction 2 with 513 rules applied. Total rules applied 554 place count 90 transition count 14398
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 554 place count 90 transition count 14397
Deduced a syphon composed of 1 places in 10 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 556 place count 89 transition count 14397
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 5 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 3 with 36 rules applied. Total rules applied 592 place count 71 transition count 14379
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 593 place count 70 transition count 14378
Applied a total of 593 rules in 6309 ms. Remains 70 /113 variables (removed 43) and now considering 14378/15957 (removed 1579) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 6310 ms. Remains : 70/113 places, 14378/15957 transitions.
[2024-06-08 05:53:56] [INFO ] Flatten gal took : 2545 ms
[2024-06-08 05:53:59] [INFO ] Flatten gal took : 2510 ms
[2024-06-08 05:54:02] [INFO ] Input system was already deterministic with 14378 transitions.
Starting structural reductions in LTL mode, iteration 0 : 113/113 places, 15957/15957 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 111 transition count 14932
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 111 transition count 14932
Ensure Unique test removed 512 transitions
Reduce isomorphic transitions removed 512 transitions.
Iterating post reduction 0 with 512 rules applied. Total rules applied 516 place count 111 transition count 14420
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 517 place count 110 transition count 13396
Iterating global reduction 1 with 1 rules applied. Total rules applied 518 place count 110 transition count 13396
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 519 place count 110 transition count 13395
Applied a total of 519 rules in 304 ms. Remains 110 /113 variables (removed 3) and now considering 13395/15957 (removed 2562) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 305 ms. Remains : 110/113 places, 13395/15957 transitions.
[2024-06-08 05:54:05] [INFO ] Flatten gal took : 2205 ms
[2024-06-08 05:54:07] [INFO ] Flatten gal took : 2313 ms
[2024-06-08 05:54:11] [INFO ] Input system was already deterministic with 13395 transitions.
Starting structural reductions in LTL mode, iteration 0 : 113/113 places, 15957/15957 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 111 transition count 14932
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 111 transition count 14932
Ensure Unique test removed 512 transitions
Reduce isomorphic transitions removed 512 transitions.
Iterating post reduction 0 with 512 rules applied. Total rules applied 516 place count 111 transition count 14420
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 517 place count 110 transition count 13396
Iterating global reduction 1 with 1 rules applied. Total rules applied 518 place count 110 transition count 13396
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 519 place count 110 transition count 13395
Applied a total of 519 rules in 336 ms. Remains 110 /113 variables (removed 3) and now considering 13395/15957 (removed 2562) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 339 ms. Remains : 110/113 places, 13395/15957 transitions.
[2024-06-08 05:54:14] [INFO ] Flatten gal took : 2211 ms
[2024-06-08 05:54:16] [INFO ] Flatten gal took : 2329 ms
[2024-06-08 05:54:20] [INFO ] Input system was already deterministic with 13395 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 113/113 places, 15957/15957 transitions.
Graph (complete) has 1000 edges and 113 vertex of which 111 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.66 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 8 place count 110 transition count 15947
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 15 place count 103 transition count 15947
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 15 place count 103 transition count 15936
Deduced a syphon composed of 11 places in 10 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 37 place count 92 transition count 15936
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 40 place count 89 transition count 13887
Iterating global reduction 2 with 3 rules applied. Total rules applied 43 place count 89 transition count 13887
Ensure Unique test removed 514 transitions
Reduce isomorphic transitions removed 514 transitions.
Iterating post reduction 2 with 514 rules applied. Total rules applied 557 place count 89 transition count 13373
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 557 place count 89 transition count 13371
Deduced a syphon composed of 2 places in 9 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 561 place count 87 transition count 13371
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 562 place count 86 transition count 12347
Iterating global reduction 3 with 1 rules applied. Total rules applied 563 place count 86 transition count 12347
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 564 place count 86 transition count 12346
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 564 place count 86 transition count 12345
Deduced a syphon composed of 1 places in 9 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 566 place count 85 transition count 12345
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 4 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 4 with 36 rules applied. Total rules applied 602 place count 67 transition count 12327
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 603 place count 67 transition count 12326
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 604 place count 66 transition count 12325
Applied a total of 604 rules in 8204 ms. Remains 66 /113 variables (removed 47) and now considering 12325/15957 (removed 3632) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 8207 ms. Remains : 66/113 places, 12325/15957 transitions.
[2024-06-08 05:54:30] [INFO ] Flatten gal took : 1963 ms
[2024-06-08 05:54:32] [INFO ] Flatten gal took : 2233 ms
[2024-06-08 05:54:35] [INFO ] Input system was already deterministic with 12325 transitions.
Starting structural reductions in LTL mode, iteration 0 : 113/113 places, 15957/15957 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 111 transition count 14932
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 111 transition count 14932
Ensure Unique test removed 512 transitions
Reduce isomorphic transitions removed 512 transitions.
Iterating post reduction 0 with 512 rules applied. Total rules applied 516 place count 111 transition count 14420
Applied a total of 516 rules in 202 ms. Remains 111 /113 variables (removed 2) and now considering 14420/15957 (removed 1537) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 203 ms. Remains : 111/113 places, 14420/15957 transitions.
[2024-06-08 05:54:38] [INFO ] Flatten gal took : 2496 ms
[2024-06-08 05:54:41] [INFO ] Flatten gal took : 2592 ms
[2024-06-08 05:54:45] [INFO ] Input system was already deterministic with 14420 transitions.
Starting structural reductions in LTL mode, iteration 0 : 113/113 places, 15957/15957 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 111 transition count 14932
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 111 transition count 14932
Ensure Unique test removed 512 transitions
Reduce isomorphic transitions removed 512 transitions.
Iterating post reduction 0 with 512 rules applied. Total rules applied 516 place count 111 transition count 14420
Applied a total of 516 rules in 205 ms. Remains 111 /113 variables (removed 2) and now considering 14420/15957 (removed 1537) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 206 ms. Remains : 111/113 places, 14420/15957 transitions.
[2024-06-08 05:54:48] [INFO ] Flatten gal took : 2495 ms
[2024-06-08 05:54:50] [INFO ] Flatten gal took : 2443 ms
[2024-06-08 05:54:54] [INFO ] Input system was already deterministic with 14420 transitions.
Starting structural reductions in LTL mode, iteration 0 : 113/113 places, 15957/15957 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 110 transition count 13908
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 110 transition count 13908
Ensure Unique test removed 512 transitions
Reduce isomorphic transitions removed 512 transitions.
Iterating post reduction 0 with 512 rules applied. Total rules applied 518 place count 110 transition count 13396
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 519 place count 109 transition count 12372
Iterating global reduction 1 with 1 rules applied. Total rules applied 520 place count 109 transition count 12372
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 521 place count 109 transition count 12371
Applied a total of 521 rules in 333 ms. Remains 109 /113 variables (removed 4) and now considering 12371/15957 (removed 3586) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 334 ms. Remains : 109/113 places, 12371/15957 transitions.
[2024-06-08 05:54:56] [INFO ] Flatten gal took : 2030 ms
[2024-06-08 05:54:59] [INFO ] Flatten gal took : 2146 ms
[2024-06-08 05:55:02] [INFO ] Input system was already deterministic with 12371 transitions.
Starting structural reductions in LTL mode, iteration 0 : 113/113 places, 15957/15957 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 110 transition count 13908
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 110 transition count 13908
Ensure Unique test removed 512 transitions
Reduce isomorphic transitions removed 512 transitions.
Iterating post reduction 0 with 512 rules applied. Total rules applied 518 place count 110 transition count 13396
Applied a total of 518 rules in 208 ms. Remains 110 /113 variables (removed 3) and now considering 13396/15957 (removed 2561) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 209 ms. Remains : 110/113 places, 13396/15957 transitions.
[2024-06-08 05:55:04] [INFO ] Flatten gal took : 2185 ms
[2024-06-08 05:55:07] [INFO ] Flatten gal took : 2306 ms
[2024-06-08 05:55:10] [INFO ] Input system was already deterministic with 13396 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 113/113 places, 15957/15957 transitions.
Graph (complete) has 1000 edges and 113 vertex of which 111 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.66 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 6 place count 110 transition count 15949
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 11 place count 105 transition count 15949
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 11 place count 105 transition count 15938
Deduced a syphon composed of 11 places in 10 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 33 place count 94 transition count 15938
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 34 place count 93 transition count 15937
Iterating global reduction 2 with 1 rules applied. Total rules applied 35 place count 93 transition count 15937
Ensure Unique test removed 512 transitions
Reduce isomorphic transitions removed 512 transitions.
Iterating post reduction 2 with 512 rules applied. Total rules applied 547 place count 93 transition count 15425
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 548 place count 92 transition count 14401
Iterating global reduction 3 with 1 rules applied. Total rules applied 549 place count 92 transition count 14401
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 550 place count 92 transition count 14400
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 550 place count 92 transition count 14399
Deduced a syphon composed of 1 places in 9 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 552 place count 91 transition count 14399
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 4 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 4 with 36 rules applied. Total rules applied 588 place count 73 transition count 14381
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 589 place count 73 transition count 14380
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 590 place count 72 transition count 14379
Applied a total of 590 rules in 8656 ms. Remains 72 /113 variables (removed 41) and now considering 14379/15957 (removed 1578) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 8660 ms. Remains : 72/113 places, 14379/15957 transitions.
[2024-06-08 05:55:21] [INFO ] Flatten gal took : 2431 ms
[2024-06-08 05:55:24] [INFO ] Flatten gal took : 2562 ms
[2024-06-08 05:55:28] [INFO ] Input system was already deterministic with 14379 transitions.
RANDOM walk for 40000 steps (8 resets) in 4390 ms. (9 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1078 ms. (37 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 148419 steps, run timeout after 3001 ms. (steps per millisecond=49 ) properties seen :0 out of 1
Probabilistic random walk after 148419 steps, saw 21903 distinct states, run finished after 3001 ms. (steps per millisecond=49 ) properties seen :0
// Phase 1: matrix 14379 rows 72 cols
[2024-06-08 05:55:33] [INFO ] Computed 0 invariants in 148 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 14380/14451 variables, and 28 constraints, problems are : Problem set: 0 solved, 1 unsolved in 3870 ms.
Refiners :[State Equation: 28/72 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 14380/14451 variables, and 28 constraints, problems are : Problem set: 0 solved, 1 unsolved in 3909 ms.
Refiners :[State Equation: 28/72 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints]
After SMT, in 8055ms problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 28 out of 72 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 72/72 places, 14379/14379 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 72 transition count 14368
Free-agglomeration rule applied 4 times.
Iterating global reduction 1 with 4 rules applied. Total rules applied 15 place count 72 transition count 14364
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 19 place count 68 transition count 14364
Partial Free-agglomeration rule applied 11 times.
Drop transitions (Partial Free agglomeration) removed 11 transitions
Iterating global reduction 2 with 11 rules applied. Total rules applied 30 place count 68 transition count 14364
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 41 place count 57 transition count 14353
Iterating global reduction 2 with 11 rules applied. Total rules applied 52 place count 57 transition count 14353
Applied a total of 52 rules in 8147 ms. Remains 57 /72 variables (removed 15) and now considering 14353/14379 (removed 26) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8148 ms. Remains : 57/72 places, 14353/14379 transitions.
RANDOM walk for 577290 steps (0 resets) in 120004 ms. (4 steps per ms) remains 1/1 properties
BEST_FIRST walk for 366633 steps (0 resets) in 20004 ms. (18 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 980212 steps, run visited all 1 properties in 47399 ms. (steps per millisecond=20 )
Probabilistic random walk after 980212 steps, saw 132441 distinct states, run finished after 47409 ms. (steps per millisecond=20 ) properties seen :1
FORMULA ResIsolation-PT-N10P1-CTLFireability-2024-13 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 113/113 places, 15957/15957 transitions.
Graph (complete) has 1000 edges and 113 vertex of which 111 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.67 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 8 place count 110 transition count 15947
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 15 place count 103 transition count 15947
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 15 place count 103 transition count 15936
Deduced a syphon composed of 11 places in 10 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 37 place count 92 transition count 15936
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 40 place count 89 transition count 13887
Iterating global reduction 2 with 3 rules applied. Total rules applied 43 place count 89 transition count 13887
Ensure Unique test removed 514 transitions
Reduce isomorphic transitions removed 514 transitions.
Iterating post reduction 2 with 514 rules applied. Total rules applied 557 place count 89 transition count 13373
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 557 place count 89 transition count 13371
Deduced a syphon composed of 2 places in 8 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 561 place count 87 transition count 13371
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 562 place count 86 transition count 12347
Iterating global reduction 3 with 1 rules applied. Total rules applied 563 place count 86 transition count 12347
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 564 place count 86 transition count 12346
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 564 place count 86 transition count 12345
Deduced a syphon composed of 1 places in 8 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 566 place count 85 transition count 12345
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 4 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 4 with 36 rules applied. Total rules applied 602 place count 67 transition count 12327
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 603 place count 67 transition count 12326
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 604 place count 66 transition count 12325
Applied a total of 604 rules in 8118 ms. Remains 66 /113 variables (removed 47) and now considering 12325/15957 (removed 3632) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 8119 ms. Remains : 66/113 places, 12325/15957 transitions.
[2024-06-08 05:57:22] [INFO ] Flatten gal took : 1984 ms
[2024-06-08 05:57:24] [INFO ] Flatten gal took : 2143 ms
[2024-06-08 05:57:27] [INFO ] Input system was already deterministic with 12325 transitions.
Starting structural reductions in LTL mode, iteration 0 : 113/113 places, 15957/15957 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 110 transition count 13908
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 110 transition count 13908
Ensure Unique test removed 512 transitions
Reduce isomorphic transitions removed 512 transitions.
Iterating post reduction 0 with 512 rules applied. Total rules applied 518 place count 110 transition count 13396
Applied a total of 518 rules in 211 ms. Remains 110 /113 variables (removed 3) and now considering 13396/15957 (removed 2561) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 212 ms. Remains : 110/113 places, 13396/15957 transitions.
[2024-06-08 05:57:29] [INFO ] Flatten gal took : 2179 ms
[2024-06-08 05:57:32] [INFO ] Flatten gal took : 2292 ms
[2024-06-08 05:57:35] [INFO ] Input system was already deterministic with 13396 transitions.
[2024-06-08 05:57:38] [INFO ] Flatten gal took : 2751 ms
[2024-06-08 05:57:41] [INFO ] Flatten gal took : 2761 ms
[2024-06-08 05:57:41] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLFireability.sr.xml took 14 ms.
[2024-06-08 05:57:41] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 113 places, 15957 transitions and 349263 arcs took 245 ms.
Total runtime 820473 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------
Running ResIsolation-PT-N10P1
IS_COLORED=
IS_NUPN=
LOADING PETRI NET FILE /home/mcc/execution/415/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 113
TRANSITIONS: 15957
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 2.251s, Sys 0.111s]
SAVING FILE /home/mcc/execution/415/model (.net / .def) ...
EXPORT TIME: [User 0.172s, Sys 0.016s]
----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES
Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net
Process ID: 646
MODEL NAME: /home/mcc/execution/415/model
113 places, 15957 transitions.
Creating all event NSFs..
Creating all event NSFs..
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BK_TIME_CONFINEMENT_REACHED
--------------------
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
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="ResIsolation-PT-N10P1"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="greatspnxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool greatspnxred"
echo " Input is ResIsolation-PT-N10P1, 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 r627-smll-171774445600082"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ResIsolation-PT-N10P1.tgz
mv ResIsolation-PT-N10P1 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 '
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 ;