About the Execution of GreatSPN+red for ShieldRVs-PT-050A
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 10198.512 | 3600000.00 | 14037709.00 | 493.90 | ?????F?????????? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r355-tall-171683759700850.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 ShieldRVs-PT-050A, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r355-tall-171683759700850
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 776K
-rw-r--r-- 1 mcc users 6.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K May 19 07:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 19 16:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 19 19:15 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 12 18:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 137K Apr 12 18:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Apr 12 18:06 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 69K Apr 12 18:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:55 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 320K 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 ShieldRVs-PT-050A-CTLFireability-2024-00
FORMULA_NAME ShieldRVs-PT-050A-CTLFireability-2024-01
FORMULA_NAME ShieldRVs-PT-050A-CTLFireability-2024-02
FORMULA_NAME ShieldRVs-PT-050A-CTLFireability-2024-03
FORMULA_NAME ShieldRVs-PT-050A-CTLFireability-2024-04
FORMULA_NAME ShieldRVs-PT-050A-CTLFireability-2024-05
FORMULA_NAME ShieldRVs-PT-050A-CTLFireability-2024-06
FORMULA_NAME ShieldRVs-PT-050A-CTLFireability-2024-07
FORMULA_NAME ShieldRVs-PT-050A-CTLFireability-2024-08
FORMULA_NAME ShieldRVs-PT-050A-CTLFireability-2024-09
FORMULA_NAME ShieldRVs-PT-050A-CTLFireability-2024-10
FORMULA_NAME ShieldRVs-PT-050A-CTLFireability-2024-11
FORMULA_NAME ShieldRVs-PT-050A-CTLFireability-2023-12
FORMULA_NAME ShieldRVs-PT-050A-CTLFireability-2023-13
FORMULA_NAME ShieldRVs-PT-050A-CTLFireability-2023-14
FORMULA_NAME ShieldRVs-PT-050A-CTLFireability-2023-15
=== Now, execution of the tool begins
BK_START 1717062401032
Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldRVs-PT-050A
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-30 09:46:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-30 09:46:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-30 09:46:42] [INFO ] Load time of PNML (sax parser for PT used): 121 ms
[2024-05-30 09:46:42] [INFO ] Transformed 703 places.
[2024-05-30 09:46:42] [INFO ] Transformed 953 transitions.
[2024-05-30 09:46:42] [INFO ] Found NUPN structural information;
[2024-05-30 09:46:42] [INFO ] Parsed PT model containing 703 places and 953 transitions and 4600 arcs in 236 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 12 ms.
Support contains 194 out of 703 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Applied a total of 0 rules in 68 ms. Remains 703 /703 variables (removed 0) and now considering 953/953 (removed 0) transitions.
// Phase 1: matrix 953 rows 703 cols
[2024-05-30 09:46:42] [INFO ] Computed 201 invariants in 30 ms
[2024-05-30 09:46:43] [INFO ] Implicit Places using invariants in 538 ms returned []
[2024-05-30 09:46:43] [INFO ] Invariant cache hit.
[2024-05-30 09:46:43] [INFO ] Implicit Places using invariants and state equation in 693 ms returned []
Implicit Place search using SMT with State Equation took 1259 ms to find 0 implicit places.
Running 952 sub problems to find dead transitions.
[2024-05-30 09:46:43] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/702 variables, 702/702 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/702 variables, 0/702 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 2 (OVERLAPS) 1/703 variables, 201/903 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/703 variables, 1/904 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-05-30 09:47:12] [INFO ] Deduced a trap composed of 8 places in 231 ms of which 28 ms to minimize.
[2024-05-30 09:47:12] [INFO ] Deduced a trap composed of 7 places in 192 ms of which 3 ms to minimize.
[2024-05-30 09:47:12] [INFO ] Deduced a trap composed of 7 places in 172 ms of which 3 ms to minimize.
[2024-05-30 09:47:12] [INFO ] Deduced a trap composed of 7 places in 96 ms of which 2 ms to minimize.
[2024-05-30 09:47:13] [INFO ] Deduced a trap composed of 14 places in 160 ms of which 3 ms to minimize.
[2024-05-30 09:47:13] [INFO ] Deduced a trap composed of 7 places in 162 ms of which 3 ms to minimize.
[2024-05-30 09:47:13] [INFO ] Deduced a trap composed of 13 places in 157 ms of which 3 ms to minimize.
[2024-05-30 09:47:13] [INFO ] Deduced a trap composed of 14 places in 175 ms of which 3 ms to minimize.
[2024-05-30 09:47:13] [INFO ] Deduced a trap composed of 7 places in 93 ms of which 2 ms to minimize.
[2024-05-30 09:47:14] [INFO ] Deduced a trap composed of 13 places in 176 ms of which 3 ms to minimize.
[2024-05-30 09:47:14] [INFO ] Deduced a trap composed of 7 places in 174 ms of which 3 ms to minimize.
[2024-05-30 09:47:14] [INFO ] Deduced a trap composed of 16 places in 162 ms of which 3 ms to minimize.
SMT process timed out in 30622ms, After SMT, problems are : Problem set: 0 solved, 952 unsolved
Search for dead transitions found 0 dead transitions in 30660ms
Finished structural reductions in LTL mode , in 1 iterations and 32013 ms. Remains : 703/703 places, 953/953 transitions.
Support contains 194 out of 703 places after structural reductions.
[2024-05-30 09:47:14] [INFO ] Flatten gal took : 154 ms
[2024-05-30 09:47:14] [INFO ] Flatten gal took : 89 ms
[2024-05-30 09:47:15] [INFO ] Input system was already deterministic with 953 transitions.
Support contains 182 out of 703 places (down from 194) after GAL structural reductions.
RANDOM walk for 40000 steps (58 resets) in 2268 ms. (17 steps per ms) remains 11/60 properties
BEST_FIRST walk for 40003 steps (8 resets) in 323 ms. (123 steps per ms) remains 10/11 properties
BEST_FIRST walk for 40003 steps (8 resets) in 205 ms. (194 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 197 ms. (202 steps per ms) remains 9/10 properties
BEST_FIRST walk for 40003 steps (8 resets) in 216 ms. (184 steps per ms) remains 8/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 378 ms. (105 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 201 ms. (198 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 192 ms. (207 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 227 ms. (175 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 147 ms. (270 steps per ms) remains 7/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 135 ms. (294 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 157 ms. (253 steps per ms) remains 7/7 properties
[2024-05-30 09:47:16] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/60 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp28 is UNSAT
At refinement iteration 2 (OVERLAPS) 141/201 variables, 53/113 constraints. Problems are: Problem set: 2 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/201 variables, 141/254 constraints. Problems are: Problem set: 2 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/201 variables, 0/254 constraints. Problems are: Problem set: 2 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 502/703 variables, 148/402 constraints. Problems are: Problem set: 2 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/703 variables, 502/904 constraints. Problems are: Problem set: 2 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/703 variables, 0/904 constraints. Problems are: Problem set: 2 solved, 5 unsolved
At refinement iteration 8 (OVERLAPS) 953/1656 variables, 703/1607 constraints. Problems are: Problem set: 2 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1656 variables, 0/1607 constraints. Problems are: Problem set: 2 solved, 5 unsolved
At refinement iteration 10 (OVERLAPS) 0/1656 variables, 0/1607 constraints. Problems are: Problem set: 2 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1656/1656 variables, and 1607 constraints, problems are : Problem set: 2 solved, 5 unsolved in 722 ms.
Refiners :[Domain max(s): 703/703 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 703/703 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 49/49 constraints. Problems are: Problem set: 2 solved, 5 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/49 variables, 0/49 constraints. Problems are: Problem set: 2 solved, 5 unsolved
At refinement iteration 2 (OVERLAPS) 126/175 variables, 46/95 constraints. Problems are: Problem set: 2 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/175 variables, 126/221 constraints. Problems are: Problem set: 2 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/175 variables, 0/221 constraints. Problems are: Problem set: 2 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 528/703 variables, 155/376 constraints. Problems are: Problem set: 2 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/703 variables, 528/904 constraints. Problems are: Problem set: 2 solved, 5 unsolved
[2024-05-30 09:47:17] [INFO ] Deduced a trap composed of 9 places in 94 ms of which 1 ms to minimize.
[2024-05-30 09:47:17] [INFO ] Deduced a trap composed of 7 places in 97 ms of which 2 ms to minimize.
[2024-05-30 09:47:17] [INFO ] Deduced a trap composed of 7 places in 86 ms of which 1 ms to minimize.
[2024-05-30 09:47:18] [INFO ] Deduced a trap composed of 7 places in 88 ms of which 2 ms to minimize.
[2024-05-30 09:47:18] [INFO ] Deduced a trap composed of 8 places in 77 ms of which 1 ms to minimize.
[2024-05-30 09:47:18] [INFO ] Deduced a trap composed of 7 places in 90 ms of which 2 ms to minimize.
[2024-05-30 09:47:18] [INFO ] Deduced a trap composed of 9 places in 68 ms of which 1 ms to minimize.
[2024-05-30 09:47:18] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 1 ms to minimize.
[2024-05-30 09:47:18] [INFO ] Deduced a trap composed of 7 places in 73 ms of which 1 ms to minimize.
[2024-05-30 09:47:18] [INFO ] Deduced a trap composed of 9 places in 63 ms of which 1 ms to minimize.
[2024-05-30 09:47:18] [INFO ] Deduced a trap composed of 7 places in 66 ms of which 1 ms to minimize.
[2024-05-30 09:47:18] [INFO ] Deduced a trap composed of 7 places in 70 ms of which 2 ms to minimize.
[2024-05-30 09:47:18] [INFO ] Deduced a trap composed of 12 places in 68 ms of which 1 ms to minimize.
[2024-05-30 09:47:18] [INFO ] Deduced a trap composed of 8 places in 69 ms of which 2 ms to minimize.
[2024-05-30 09:47:18] [INFO ] Deduced a trap composed of 10 places in 49 ms of which 1 ms to minimize.
[2024-05-30 09:47:18] [INFO ] Deduced a trap composed of 11 places in 45 ms of which 1 ms to minimize.
[2024-05-30 09:47:19] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 1 ms to minimize.
[2024-05-30 09:47:19] [INFO ] Deduced a trap composed of 7 places in 42 ms of which 1 ms to minimize.
[2024-05-30 09:47:19] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 0 ms to minimize.
[2024-05-30 09:47:19] [INFO ] Deduced a trap composed of 11 places in 41 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/703 variables, 20/924 constraints. Problems are: Problem set: 2 solved, 5 unsolved
[2024-05-30 09:47:19] [INFO ] Deduced a trap composed of 15 places in 29 ms of which 1 ms to minimize.
[2024-05-30 09:47:19] [INFO ] Deduced a trap composed of 11 places in 30 ms of which 6 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/703 variables, 2/926 constraints. Problems are: Problem set: 2 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/703 variables, 0/926 constraints. Problems are: Problem set: 2 solved, 5 unsolved
At refinement iteration 10 (OVERLAPS) 953/1656 variables, 703/1629 constraints. Problems are: Problem set: 2 solved, 5 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1656 variables, 5/1634 constraints. Problems are: Problem set: 2 solved, 5 unsolved
[2024-05-30 09:47:20] [INFO ] Deduced a trap composed of 11 places in 92 ms of which 1 ms to minimize.
[2024-05-30 09:47:20] [INFO ] Deduced a trap composed of 16 places in 89 ms of which 1 ms to minimize.
[2024-05-30 09:47:20] [INFO ] Deduced a trap composed of 12 places in 85 ms of which 1 ms to minimize.
[2024-05-30 09:47:20] [INFO ] Deduced a trap composed of 12 places in 81 ms of which 2 ms to minimize.
[2024-05-30 09:47:20] [INFO ] Deduced a trap composed of 16 places in 95 ms of which 1 ms to minimize.
[2024-05-30 09:47:20] [INFO ] Deduced a trap composed of 8 places in 71 ms of which 2 ms to minimize.
[2024-05-30 09:47:20] [INFO ] Deduced a trap composed of 9 places in 88 ms of which 1 ms to minimize.
[2024-05-30 09:47:21] [INFO ] Deduced a trap composed of 47 places in 44 ms of which 1 ms to minimize.
[2024-05-30 09:47:21] [INFO ] Deduced a trap composed of 47 places in 43 ms of which 1 ms to minimize.
[2024-05-30 09:47:21] [INFO ] Deduced a trap composed of 16 places in 69 ms of which 2 ms to minimize.
[2024-05-30 09:47:21] [INFO ] Deduced a trap composed of 24 places in 78 ms of which 2 ms to minimize.
[2024-05-30 09:47:21] [INFO ] Deduced a trap composed of 15 places in 77 ms of which 1 ms to minimize.
[2024-05-30 09:47:21] [INFO ] Deduced a trap composed of 28 places in 70 ms of which 1 ms to minimize.
[2024-05-30 09:47:21] [INFO ] Deduced a trap composed of 21 places in 79 ms of which 1 ms to minimize.
[2024-05-30 09:47:21] [INFO ] Deduced a trap composed of 27 places in 81 ms of which 2 ms to minimize.
[2024-05-30 09:47:21] [INFO ] Deduced a trap composed of 31 places in 83 ms of which 1 ms to minimize.
[2024-05-30 09:47:22] [INFO ] Deduced a trap composed of 19 places in 65 ms of which 2 ms to minimize.
[2024-05-30 09:47:22] [INFO ] Deduced a trap composed of 27 places in 68 ms of which 1 ms to minimize.
[2024-05-30 09:47:22] [INFO ] Deduced a trap composed of 31 places in 73 ms of which 1 ms to minimize.
[2024-05-30 09:47:22] [INFO ] Deduced a trap composed of 11 places in 75 ms of which 1 ms to minimize.
SMT process timed out in 5810ms, After SMT, problems are : Problem set: 2 solved, 5 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 49 out of 703 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 703/703 places, 953/953 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 702 transition count 952
Partial Free-agglomeration rule applied 94 times.
Drop transitions (Partial Free agglomeration) removed 94 transitions
Iterating global reduction 0 with 94 rules applied. Total rules applied 96 place count 702 transition count 952
Applied a total of 96 rules in 113 ms. Remains 702 /703 variables (removed 1) and now considering 952/953 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 114 ms. Remains : 702/703 places, 952/953 transitions.
RANDOM walk for 40000 steps (68 resets) in 869 ms. (45 steps per ms) remains 4/5 properties
BEST_FIRST walk for 40003 steps (8 resets) in 240 ms. (165 steps per ms) remains 3/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 214 ms. (186 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 212 ms. (187 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (8 resets) in 158 ms. (251 steps per ms) remains 3/3 properties
// Phase 1: matrix 952 rows 702 cols
[2024-05-30 09:47:23] [INFO ] Computed 201 invariants in 7 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/20 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 55/75 variables, 19/39 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/75 variables, 55/94 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/75 variables, 0/94 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 627/702 variables, 182/276 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/702 variables, 627/903 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-30 09:47:23] [INFO ] Deduced a trap composed of 7 places in 107 ms of which 2 ms to minimize.
[2024-05-30 09:47:23] [INFO ] Deduced a trap composed of 7 places in 126 ms of which 4 ms to minimize.
[2024-05-30 09:47:23] [INFO ] Deduced a trap composed of 7 places in 106 ms of which 2 ms to minimize.
[2024-05-30 09:47:23] [INFO ] Deduced a trap composed of 7 places in 105 ms of which 2 ms to minimize.
[2024-05-30 09:47:23] [INFO ] Deduced a trap composed of 7 places in 98 ms of which 2 ms to minimize.
[2024-05-30 09:47:24] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 2 ms to minimize.
[2024-05-30 09:47:24] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 1 ms to minimize.
[2024-05-30 09:47:24] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 2 ms to minimize.
[2024-05-30 09:47:24] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 2 ms to minimize.
[2024-05-30 09:47:24] [INFO ] Deduced a trap composed of 16 places in 84 ms of which 2 ms to minimize.
[2024-05-30 09:47:24] [INFO ] Deduced a trap composed of 11 places in 75 ms of which 2 ms to minimize.
[2024-05-30 09:47:24] [INFO ] Deduced a trap composed of 9 places in 73 ms of which 1 ms to minimize.
[2024-05-30 09:47:24] [INFO ] Deduced a trap composed of 7 places in 58 ms of which 1 ms to minimize.
[2024-05-30 09:47:24] [INFO ] Deduced a trap composed of 7 places in 57 ms of which 1 ms to minimize.
[2024-05-30 09:47:24] [INFO ] Deduced a trap composed of 11 places in 49 ms of which 0 ms to minimize.
[2024-05-30 09:47:24] [INFO ] Deduced a trap composed of 8 places in 48 ms of which 1 ms to minimize.
[2024-05-30 09:47:24] [INFO ] Deduced a trap composed of 11 places in 48 ms of which 1 ms to minimize.
[2024-05-30 09:47:24] [INFO ] Deduced a trap composed of 15 places in 44 ms of which 1 ms to minimize.
[2024-05-30 09:47:25] [INFO ] Deduced a trap composed of 15 places in 41 ms of which 0 ms to minimize.
[2024-05-30 09:47:25] [INFO ] Deduced a trap composed of 17 places in 42 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/702 variables, 20/923 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-30 09:47:25] [INFO ] Deduced a trap composed of 15 places in 37 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/702 variables, 1/924 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/702 variables, 0/924 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (OVERLAPS) 952/1654 variables, 702/1626 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1654 variables, 0/1626 constraints. Problems are: Problem set: 0 solved, 3 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (OVERLAPS) 0/1654 variables, 0/1626 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1654/1654 variables, and 1626 constraints, problems are : Problem set: 0 solved, 3 unsolved in 2481 ms.
Refiners :[Domain max(s): 702/702 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 702/702 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 21/21 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/20 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 55/75 variables, 19/39 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/75 variables, 55/94 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/75 variables, 0/94 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 627/702 variables, 182/276 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/702 variables, 627/903 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/702 variables, 21/924 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-30 09:47:25] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 1 ms to minimize.
[2024-05-30 09:47:25] [INFO ] Deduced a trap composed of 6 places in 73 ms of which 2 ms to minimize.
[2024-05-30 09:47:26] [INFO ] Deduced a trap composed of 17 places in 72 ms of which 2 ms to minimize.
[2024-05-30 09:47:26] [INFO ] Deduced a trap composed of 7 places in 69 ms of which 1 ms to minimize.
[2024-05-30 09:47:26] [INFO ] Deduced a trap composed of 7 places in 65 ms of which 1 ms to minimize.
[2024-05-30 09:47:26] [INFO ] Deduced a trap composed of 7 places in 63 ms of which 1 ms to minimize.
[2024-05-30 09:47:26] [INFO ] Deduced a trap composed of 7 places in 61 ms of which 1 ms to minimize.
[2024-05-30 09:47:26] [INFO ] Deduced a trap composed of 7 places in 63 ms of which 1 ms to minimize.
[2024-05-30 09:47:26] [INFO ] Deduced a trap composed of 7 places in 58 ms of which 1 ms to minimize.
[2024-05-30 09:47:26] [INFO ] Deduced a trap composed of 11 places in 47 ms of which 1 ms to minimize.
[2024-05-30 09:47:26] [INFO ] Deduced a trap composed of 11 places in 59 ms of which 1 ms to minimize.
[2024-05-30 09:47:26] [INFO ] Deduced a trap composed of 7 places in 53 ms of which 1 ms to minimize.
[2024-05-30 09:47:26] [INFO ] Deduced a trap composed of 11 places in 48 ms of which 1 ms to minimize.
[2024-05-30 09:47:26] [INFO ] Deduced a trap composed of 13 places in 44 ms of which 1 ms to minimize.
[2024-05-30 09:47:26] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 0 ms to minimize.
[2024-05-30 09:47:26] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 0 ms to minimize.
[2024-05-30 09:47:27] [INFO ] Deduced a trap composed of 14 places in 29 ms of which 0 ms to minimize.
[2024-05-30 09:47:27] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/702 variables, 18/942 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/702 variables, 0/942 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (OVERLAPS) 952/1654 variables, 702/1644 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1654 variables, 3/1647 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-30 09:47:27] [INFO ] Deduced a trap composed of 7 places in 154 ms of which 3 ms to minimize.
[2024-05-30 09:47:27] [INFO ] Deduced a trap composed of 7 places in 159 ms of which 2 ms to minimize.
[2024-05-30 09:47:28] [INFO ] Deduced a trap composed of 7 places in 152 ms of which 3 ms to minimize.
[2024-05-30 09:47:28] [INFO ] Deduced a trap composed of 11 places in 148 ms of which 3 ms to minimize.
[2024-05-30 09:47:28] [INFO ] Deduced a trap composed of 11 places in 143 ms of which 2 ms to minimize.
[2024-05-30 09:47:28] [INFO ] Deduced a trap composed of 11 places in 110 ms of which 2 ms to minimize.
[2024-05-30 09:47:28] [INFO ] Deduced a trap composed of 12 places in 115 ms of which 2 ms to minimize.
[2024-05-30 09:47:28] [INFO ] Deduced a trap composed of 10 places in 111 ms of which 2 ms to minimize.
[2024-05-30 09:47:28] [INFO ] Deduced a trap composed of 7 places in 115 ms of which 4 ms to minimize.
[2024-05-30 09:47:29] [INFO ] Deduced a trap composed of 12 places in 110 ms of which 2 ms to minimize.
[2024-05-30 09:47:29] [INFO ] Deduced a trap composed of 12 places in 110 ms of which 2 ms to minimize.
[2024-05-30 09:47:29] [INFO ] Deduced a trap composed of 11 places in 108 ms of which 2 ms to minimize.
[2024-05-30 09:47:29] [INFO ] Deduced a trap composed of 11 places in 117 ms of which 2 ms to minimize.
[2024-05-30 09:47:29] [INFO ] Deduced a trap composed of 13 places in 114 ms of which 2 ms to minimize.
[2024-05-30 09:47:29] [INFO ] Deduced a trap composed of 12 places in 103 ms of which 2 ms to minimize.
[2024-05-30 09:47:29] [INFO ] Deduced a trap composed of 19 places in 102 ms of which 2 ms to minimize.
[2024-05-30 09:47:30] [INFO ] Deduced a trap composed of 16 places in 103 ms of which 2 ms to minimize.
[2024-05-30 09:47:30] [INFO ] Deduced a trap composed of 15 places in 97 ms of which 1 ms to minimize.
[2024-05-30 09:47:30] [INFO ] Deduced a trap composed of 7 places in 102 ms of which 1 ms to minimize.
[2024-05-30 09:47:30] [INFO ] Deduced a trap composed of 15 places in 103 ms of which 2 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/1654 variables, 20/1667 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-30 09:47:30] [INFO ] Deduced a trap composed of 15 places in 132 ms of which 2 ms to minimize.
[2024-05-30 09:47:31] [INFO ] Deduced a trap composed of 15 places in 130 ms of which 2 ms to minimize.
[2024-05-30 09:47:31] [INFO ] Deduced a trap composed of 7 places in 123 ms of which 2 ms to minimize.
[2024-05-30 09:47:31] [INFO ] Deduced a trap composed of 15 places in 130 ms of which 3 ms to minimize.
[2024-05-30 09:47:31] [INFO ] Deduced a trap composed of 11 places in 129 ms of which 3 ms to minimize.
[2024-05-30 09:47:31] [INFO ] Deduced a trap composed of 11 places in 120 ms of which 2 ms to minimize.
[2024-05-30 09:47:31] [INFO ] Deduced a trap composed of 7 places in 125 ms of which 2 ms to minimize.
[2024-05-30 09:47:32] [INFO ] Deduced a trap composed of 7 places in 120 ms of which 2 ms to minimize.
[2024-05-30 09:47:32] [INFO ] Deduced a trap composed of 15 places in 93 ms of which 1 ms to minimize.
[2024-05-30 09:47:32] [INFO ] Deduced a trap composed of 11 places in 89 ms of which 2 ms to minimize.
[2024-05-30 09:47:32] [INFO ] Deduced a trap composed of 15 places in 74 ms of which 1 ms to minimize.
[2024-05-30 09:47:32] [INFO ] Deduced a trap composed of 19 places in 72 ms of which 1 ms to minimize.
[2024-05-30 09:47:32] [INFO ] Deduced a trap composed of 19 places in 76 ms of which 1 ms to minimize.
[2024-05-30 09:47:32] [INFO ] Deduced a trap composed of 23 places in 85 ms of which 2 ms to minimize.
[2024-05-30 09:47:32] [INFO ] Deduced a trap composed of 23 places in 88 ms of which 1 ms to minimize.
[2024-05-30 09:47:33] [INFO ] Deduced a trap composed of 19 places in 81 ms of which 1 ms to minimize.
[2024-05-30 09:47:33] [INFO ] Deduced a trap composed of 23 places in 72 ms of which 1 ms to minimize.
[2024-05-30 09:47:33] [INFO ] Deduced a trap composed of 23 places in 74 ms of which 1 ms to minimize.
[2024-05-30 09:47:33] [INFO ] Deduced a trap composed of 18 places in 83 ms of which 1 ms to minimize.
[2024-05-30 09:47:33] [INFO ] Deduced a trap composed of 20 places in 83 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/1654 variables, 20/1687 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-30 09:47:33] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 2 ms to minimize.
[2024-05-30 09:47:33] [INFO ] Deduced a trap composed of 12 places in 79 ms of which 1 ms to minimize.
[2024-05-30 09:47:33] [INFO ] Deduced a trap composed of 24 places in 80 ms of which 1 ms to minimize.
[2024-05-30 09:47:34] [INFO ] Deduced a trap composed of 16 places in 85 ms of which 2 ms to minimize.
[2024-05-30 09:47:34] [INFO ] Deduced a trap composed of 28 places in 78 ms of which 1 ms to minimize.
[2024-05-30 09:47:34] [INFO ] Deduced a trap composed of 11 places in 77 ms of which 1 ms to minimize.
[2024-05-30 09:47:34] [INFO ] Deduced a trap composed of 24 places in 80 ms of which 2 ms to minimize.
[2024-05-30 09:47:34] [INFO ] Deduced a trap composed of 15 places in 83 ms of which 1 ms to minimize.
[2024-05-30 09:47:34] [INFO ] Deduced a trap composed of 28 places in 85 ms of which 2 ms to minimize.
[2024-05-30 09:47:34] [INFO ] Deduced a trap composed of 16 places in 84 ms of which 1 ms to minimize.
[2024-05-30 09:47:34] [INFO ] Deduced a trap composed of 20 places in 84 ms of which 2 ms to minimize.
[2024-05-30 09:47:34] [INFO ] Deduced a trap composed of 24 places in 81 ms of which 2 ms to minimize.
[2024-05-30 09:47:35] [INFO ] Deduced a trap composed of 28 places in 78 ms of which 1 ms to minimize.
[2024-05-30 09:47:35] [INFO ] Deduced a trap composed of 24 places in 83 ms of which 1 ms to minimize.
[2024-05-30 09:47:35] [INFO ] Deduced a trap composed of 28 places in 81 ms of which 2 ms to minimize.
[2024-05-30 09:47:35] [INFO ] Deduced a trap composed of 11 places in 95 ms of which 1 ms to minimize.
[2024-05-30 09:47:35] [INFO ] Deduced a trap composed of 27 places in 93 ms of which 2 ms to minimize.
[2024-05-30 09:47:35] [INFO ] Deduced a trap composed of 27 places in 99 ms of which 2 ms to minimize.
[2024-05-30 09:47:35] [INFO ] Deduced a trap composed of 27 places in 93 ms of which 2 ms to minimize.
[2024-05-30 09:47:35] [INFO ] Deduced a trap composed of 27 places in 90 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/1654 variables, 20/1707 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-30 09:47:36] [INFO ] Deduced a trap composed of 20 places in 94 ms of which 1 ms to minimize.
[2024-05-30 09:47:36] [INFO ] Deduced a trap composed of 32 places in 91 ms of which 1 ms to minimize.
[2024-05-30 09:47:36] [INFO ] Deduced a trap composed of 19 places in 85 ms of which 1 ms to minimize.
[2024-05-30 09:47:36] [INFO ] Deduced a trap composed of 32 places in 90 ms of which 2 ms to minimize.
[2024-05-30 09:47:36] [INFO ] Deduced a trap composed of 32 places in 88 ms of which 1 ms to minimize.
[2024-05-30 09:47:36] [INFO ] Deduced a trap composed of 32 places in 91 ms of which 1 ms to minimize.
[2024-05-30 09:47:37] [INFO ] Deduced a trap composed of 13 places in 97 ms of which 2 ms to minimize.
[2024-05-30 09:47:37] [INFO ] Deduced a trap composed of 11 places in 92 ms of which 2 ms to minimize.
[2024-05-30 09:47:37] [INFO ] Deduced a trap composed of 11 places in 86 ms of which 2 ms to minimize.
[2024-05-30 09:47:37] [INFO ] Deduced a trap composed of 11 places in 61 ms of which 1 ms to minimize.
[2024-05-30 09:47:37] [INFO ] Deduced a trap composed of 15 places in 62 ms of which 1 ms to minimize.
[2024-05-30 09:47:37] [INFO ] Deduced a trap composed of 15 places in 61 ms of which 1 ms to minimize.
[2024-05-30 09:47:37] [INFO ] Deduced a trap composed of 15 places in 64 ms of which 1 ms to minimize.
[2024-05-30 09:47:37] [INFO ] Deduced a trap composed of 15 places in 59 ms of which 1 ms to minimize.
[2024-05-30 09:47:37] [INFO ] Deduced a trap composed of 15 places in 58 ms of which 1 ms to minimize.
[2024-05-30 09:47:37] [INFO ] Deduced a trap composed of 23 places in 60 ms of which 1 ms to minimize.
[2024-05-30 09:47:38] [INFO ] Deduced a trap composed of 23 places in 59 ms of which 1 ms to minimize.
[2024-05-30 09:47:38] [INFO ] Deduced a trap composed of 23 places in 57 ms of which 1 ms to minimize.
[2024-05-30 09:47:38] [INFO ] Deduced a trap composed of 23 places in 61 ms of which 1 ms to minimize.
[2024-05-30 09:47:38] [INFO ] Deduced a trap composed of 19 places in 59 ms of which 1 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/1654 variables, 20/1727 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-30 09:47:38] [INFO ] Deduced a trap composed of 27 places in 60 ms of which 1 ms to minimize.
[2024-05-30 09:47:38] [INFO ] Deduced a trap composed of 27 places in 61 ms of which 1 ms to minimize.
[2024-05-30 09:47:38] [INFO ] Deduced a trap composed of 11 places in 61 ms of which 1 ms to minimize.
[2024-05-30 09:47:38] [INFO ] Deduced a trap composed of 19 places in 60 ms of which 1 ms to minimize.
[2024-05-30 09:47:38] [INFO ] Deduced a trap composed of 15 places in 63 ms of which 1 ms to minimize.
[2024-05-30 09:47:39] [INFO ] Deduced a trap composed of 19 places in 61 ms of which 1 ms to minimize.
[2024-05-30 09:47:39] [INFO ] Deduced a trap composed of 12 places in 63 ms of which 1 ms to minimize.
[2024-05-30 09:47:39] [INFO ] Deduced a trap composed of 11 places in 57 ms of which 1 ms to minimize.
[2024-05-30 09:47:39] [INFO ] Deduced a trap composed of 23 places in 52 ms of which 1 ms to minimize.
[2024-05-30 09:47:39] [INFO ] Deduced a trap composed of 23 places in 62 ms of which 1 ms to minimize.
[2024-05-30 09:47:39] [INFO ] Deduced a trap composed of 23 places in 62 ms of which 1 ms to minimize.
[2024-05-30 09:47:39] [INFO ] Deduced a trap composed of 23 places in 56 ms of which 1 ms to minimize.
[2024-05-30 09:47:39] [INFO ] Deduced a trap composed of 19 places in 57 ms of which 1 ms to minimize.
[2024-05-30 09:47:39] [INFO ] Deduced a trap composed of 27 places in 63 ms of which 1 ms to minimize.
[2024-05-30 09:47:39] [INFO ] Deduced a trap composed of 23 places in 61 ms of which 1 ms to minimize.
[2024-05-30 09:47:40] [INFO ] Deduced a trap composed of 27 places in 63 ms of which 1 ms to minimize.
[2024-05-30 09:47:40] [INFO ] Deduced a trap composed of 31 places in 66 ms of which 1 ms to minimize.
[2024-05-30 09:47:40] [INFO ] Deduced a trap composed of 31 places in 64 ms of which 1 ms to minimize.
[2024-05-30 09:47:40] [INFO ] Deduced a trap composed of 31 places in 61 ms of which 1 ms to minimize.
[2024-05-30 09:47:40] [INFO ] Deduced a trap composed of 31 places in 56 ms of which 1 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/1654 variables, 20/1747 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-30 09:47:40] [INFO ] Deduced a trap composed of 7 places in 58 ms of which 1 ms to minimize.
[2024-05-30 09:47:40] [INFO ] Deduced a trap composed of 6 places in 56 ms of which 1 ms to minimize.
[2024-05-30 09:47:40] [INFO ] Deduced a trap composed of 19 places in 60 ms of which 1 ms to minimize.
[2024-05-30 09:47:40] [INFO ] Deduced a trap composed of 27 places in 62 ms of which 1 ms to minimize.
[2024-05-30 09:47:41] [INFO ] Deduced a trap composed of 23 places in 52 ms of which 1 ms to minimize.
[2024-05-30 09:47:41] [INFO ] Deduced a trap composed of 27 places in 57 ms of which 1 ms to minimize.
[2024-05-30 09:47:41] [INFO ] Deduced a trap composed of 31 places in 58 ms of which 1 ms to minimize.
[2024-05-30 09:47:41] [INFO ] Deduced a trap composed of 31 places in 56 ms of which 1 ms to minimize.
[2024-05-30 09:47:41] [INFO ] Deduced a trap composed of 35 places in 62 ms of which 1 ms to minimize.
[2024-05-30 09:47:41] [INFO ] Deduced a trap composed of 31 places in 61 ms of which 1 ms to minimize.
[2024-05-30 09:47:41] [INFO ] Deduced a trap composed of 39 places in 55 ms of which 1 ms to minimize.
[2024-05-30 09:47:41] [INFO ] Deduced a trap composed of 43 places in 54 ms of which 1 ms to minimize.
[2024-05-30 09:47:41] [INFO ] Deduced a trap composed of 39 places in 60 ms of which 1 ms to minimize.
[2024-05-30 09:47:41] [INFO ] Deduced a trap composed of 51 places in 51 ms of which 1 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/1654 variables, 14/1761 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-30 09:47:42] [INFO ] Deduced a trap composed of 7 places in 38 ms of which 0 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/1654 variables, 1/1762 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1654 variables, 0/1762 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 20 (OVERLAPS) 0/1654 variables, 0/1762 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1654/1654 variables, and 1762 constraints, problems are : Problem set: 0 solved, 3 unsolved in 17523 ms.
Refiners :[Domain max(s): 702/702 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 702/702 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 154/154 constraints]
After SMT, in 20044ms problems are : Problem set: 0 solved, 3 unsolved
Parikh walk visited 1 properties in 3649 ms.
Support contains 16 out of 702 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 702/702 places, 952/952 transitions.
Partial Free-agglomeration rule applied 6 times.
Drop transitions (Partial Free agglomeration) removed 6 transitions
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 702 transition count 952
Applied a total of 6 rules in 63 ms. Remains 702 /702 variables (removed 0) and now considering 952/952 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63 ms. Remains : 702/702 places, 952/952 transitions.
RANDOM walk for 40000 steps (68 resets) in 346 ms. (115 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 186 ms. (213 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 184 ms. (216 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 281290 steps, run timeout after 3001 ms. (steps per millisecond=93 ) properties seen :0 out of 2
Probabilistic random walk after 281290 steps, saw 275419 distinct states, run finished after 3004 ms. (steps per millisecond=93 ) properties seen :0
// Phase 1: matrix 952 rows 702 cols
[2024-05-30 09:47:50] [INFO ] Computed 201 invariants in 5 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/16 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 47/63 variables, 16/32 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/63 variables, 47/79 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/63 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 639/702 variables, 185/264 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/702 variables, 639/903 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-30 09:47:50] [INFO ] Deduced a trap composed of 7 places in 96 ms of which 2 ms to minimize.
[2024-05-30 09:47:50] [INFO ] Deduced a trap composed of 9 places in 89 ms of which 1 ms to minimize.
[2024-05-30 09:47:50] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 2 ms to minimize.
[2024-05-30 09:47:50] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 1 ms to minimize.
[2024-05-30 09:47:50] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 1 ms to minimize.
[2024-05-30 09:47:50] [INFO ] Deduced a trap composed of 7 places in 81 ms of which 1 ms to minimize.
[2024-05-30 09:47:50] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 2 ms to minimize.
[2024-05-30 09:47:51] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 1 ms to minimize.
[2024-05-30 09:47:51] [INFO ] Deduced a trap composed of 7 places in 68 ms of which 1 ms to minimize.
[2024-05-30 09:47:51] [INFO ] Deduced a trap composed of 7 places in 65 ms of which 1 ms to minimize.
[2024-05-30 09:47:51] [INFO ] Deduced a trap composed of 6 places in 65 ms of which 1 ms to minimize.
[2024-05-30 09:47:51] [INFO ] Deduced a trap composed of 7 places in 65 ms of which 2 ms to minimize.
[2024-05-30 09:47:51] [INFO ] Deduced a trap composed of 7 places in 62 ms of which 1 ms to minimize.
[2024-05-30 09:47:51] [INFO ] Deduced a trap composed of 7 places in 67 ms of which 1 ms to minimize.
[2024-05-30 09:47:51] [INFO ] Deduced a trap composed of 7 places in 70 ms of which 1 ms to minimize.
[2024-05-30 09:47:51] [INFO ] Deduced a trap composed of 7 places in 48 ms of which 1 ms to minimize.
[2024-05-30 09:47:51] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 0 ms to minimize.
[2024-05-30 09:47:51] [INFO ] Deduced a trap composed of 11 places in 35 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/702 variables, 18/921 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/702 variables, 0/921 constraints. Problems are: Problem set: 0 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 952/1654 variables, 702/1623 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1654 variables, 0/1623 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 0/1654 variables, 0/1623 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1654/1654 variables, and 1623 constraints, problems are : Problem set: 0 solved, 2 unsolved in 1988 ms.
Refiners :[Domain max(s): 702/702 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 702/702 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 18/18 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/16 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 47/63 variables, 16/32 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/63 variables, 47/79 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/63 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 639/702 variables, 185/264 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/702 variables, 639/903 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/702 variables, 18/921 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-30 09:47:52] [INFO ] Deduced a trap composed of 7 places in 130 ms of which 2 ms to minimize.
[2024-05-30 09:47:52] [INFO ] Deduced a trap composed of 7 places in 121 ms of which 2 ms to minimize.
[2024-05-30 09:47:52] [INFO ] Deduced a trap composed of 7 places in 120 ms of which 3 ms to minimize.
[2024-05-30 09:47:52] [INFO ] Deduced a trap composed of 19 places in 121 ms of which 2 ms to minimize.
[2024-05-30 09:47:52] [INFO ] Deduced a trap composed of 7 places in 114 ms of which 2 ms to minimize.
[2024-05-30 09:47:53] [INFO ] Deduced a trap composed of 7 places in 116 ms of which 3 ms to minimize.
[2024-05-30 09:47:53] [INFO ] Deduced a trap composed of 7 places in 110 ms of which 2 ms to minimize.
[2024-05-30 09:47:53] [INFO ] Deduced a trap composed of 7 places in 111 ms of which 2 ms to minimize.
[2024-05-30 09:47:53] [INFO ] Deduced a trap composed of 7 places in 110 ms of which 2 ms to minimize.
[2024-05-30 09:47:53] [INFO ] Deduced a trap composed of 7 places in 109 ms of which 2 ms to minimize.
[2024-05-30 09:47:53] [INFO ] Deduced a trap composed of 7 places in 102 ms of which 1 ms to minimize.
[2024-05-30 09:47:53] [INFO ] Deduced a trap composed of 7 places in 102 ms of which 2 ms to minimize.
[2024-05-30 09:47:53] [INFO ] Deduced a trap composed of 7 places in 93 ms of which 2 ms to minimize.
[2024-05-30 09:47:54] [INFO ] Deduced a trap composed of 7 places in 90 ms of which 2 ms to minimize.
[2024-05-30 09:47:54] [INFO ] Deduced a trap composed of 7 places in 88 ms of which 2 ms to minimize.
[2024-05-30 09:47:54] [INFO ] Deduced a trap composed of 7 places in 74 ms of which 2 ms to minimize.
[2024-05-30 09:47:54] [INFO ] Deduced a trap composed of 11 places in 70 ms of which 1 ms to minimize.
[2024-05-30 09:47:54] [INFO ] Deduced a trap composed of 11 places in 72 ms of which 2 ms to minimize.
[2024-05-30 09:47:54] [INFO ] Deduced a trap composed of 13 places in 56 ms of which 1 ms to minimize.
[2024-05-30 09:47:54] [INFO ] Deduced a trap composed of 14 places in 48 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/702 variables, 20/941 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-30 09:47:54] [INFO ] Deduced a trap composed of 11 places in 37 ms of which 1 ms to minimize.
[2024-05-30 09:47:54] [INFO ] Deduced a trap composed of 7 places in 30 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/702 variables, 2/943 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/702 variables, 0/943 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 952/1654 variables, 702/1645 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1654 variables, 2/1647 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-30 09:47:55] [INFO ] Deduced a trap composed of 7 places in 153 ms of which 3 ms to minimize.
[2024-05-30 09:47:55] [INFO ] Deduced a trap composed of 7 places in 141 ms of which 2 ms to minimize.
[2024-05-30 09:47:55] [INFO ] Deduced a trap composed of 7 places in 140 ms of which 3 ms to minimize.
[2024-05-30 09:47:55] [INFO ] Deduced a trap composed of 7 places in 143 ms of which 2 ms to minimize.
[2024-05-30 09:47:55] [INFO ] Deduced a trap composed of 7 places in 143 ms of which 3 ms to minimize.
[2024-05-30 09:47:56] [INFO ] Deduced a trap composed of 7 places in 132 ms of which 3 ms to minimize.
[2024-05-30 09:47:56] [INFO ] Deduced a trap composed of 7 places in 141 ms of which 3 ms to minimize.
[2024-05-30 09:47:56] [INFO ] Deduced a trap composed of 7 places in 131 ms of which 2 ms to minimize.
[2024-05-30 09:47:56] [INFO ] Deduced a trap composed of 12 places in 120 ms of which 2 ms to minimize.
[2024-05-30 09:47:56] [INFO ] Deduced a trap composed of 13 places in 110 ms of which 2 ms to minimize.
[2024-05-30 09:47:56] [INFO ] Deduced a trap composed of 12 places in 107 ms of which 2 ms to minimize.
[2024-05-30 09:47:57] [INFO ] Deduced a trap composed of 16 places in 131 ms of which 2 ms to minimize.
[2024-05-30 09:47:57] [INFO ] Deduced a trap composed of 11 places in 129 ms of which 3 ms to minimize.
[2024-05-30 09:47:57] [INFO ] Deduced a trap composed of 15 places in 134 ms of which 2 ms to minimize.
[2024-05-30 09:47:57] [INFO ] Deduced a trap composed of 13 places in 129 ms of which 2 ms to minimize.
[2024-05-30 09:47:57] [INFO ] Deduced a trap composed of 20 places in 111 ms of which 2 ms to minimize.
[2024-05-30 09:47:57] [INFO ] Deduced a trap composed of 12 places in 112 ms of which 2 ms to minimize.
[2024-05-30 09:47:57] [INFO ] Deduced a trap composed of 11 places in 87 ms of which 1 ms to minimize.
[2024-05-30 09:47:58] [INFO ] Deduced a trap composed of 15 places in 74 ms of which 1 ms to minimize.
[2024-05-30 09:47:58] [INFO ] Deduced a trap composed of 16 places in 71 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/1654 variables, 20/1667 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-30 09:47:58] [INFO ] Deduced a trap composed of 12 places in 90 ms of which 2 ms to minimize.
[2024-05-30 09:47:58] [INFO ] Deduced a trap composed of 7 places in 87 ms of which 2 ms to minimize.
[2024-05-30 09:47:58] [INFO ] Deduced a trap composed of 7 places in 93 ms of which 2 ms to minimize.
[2024-05-30 09:47:58] [INFO ] Deduced a trap composed of 15 places in 81 ms of which 1 ms to minimize.
[2024-05-30 09:47:58] [INFO ] Deduced a trap composed of 11 places in 91 ms of which 1 ms to minimize.
[2024-05-30 09:47:59] [INFO ] Deduced a trap composed of 7 places in 96 ms of which 1 ms to minimize.
[2024-05-30 09:47:59] [INFO ] Deduced a trap composed of 12 places in 81 ms of which 1 ms to minimize.
[2024-05-30 09:47:59] [INFO ] Deduced a trap composed of 19 places in 86 ms of which 1 ms to minimize.
[2024-05-30 09:47:59] [INFO ] Deduced a trap composed of 15 places in 84 ms of which 1 ms to minimize.
[2024-05-30 09:47:59] [INFO ] Deduced a trap composed of 20 places in 92 ms of which 2 ms to minimize.
[2024-05-30 09:47:59] [INFO ] Deduced a trap composed of 31 places in 83 ms of which 1 ms to minimize.
[2024-05-30 09:47:59] [INFO ] Deduced a trap composed of 11 places in 83 ms of which 1 ms to minimize.
[2024-05-30 09:47:59] [INFO ] Deduced a trap composed of 11 places in 85 ms of which 1 ms to minimize.
[2024-05-30 09:47:59] [INFO ] Deduced a trap composed of 15 places in 85 ms of which 1 ms to minimize.
[2024-05-30 09:48:00] [INFO ] Deduced a trap composed of 28 places in 83 ms of which 1 ms to minimize.
[2024-05-30 09:48:00] [INFO ] Deduced a trap composed of 23 places in 80 ms of which 1 ms to minimize.
[2024-05-30 09:48:00] [INFO ] Deduced a trap composed of 11 places in 83 ms of which 1 ms to minimize.
[2024-05-30 09:48:00] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 2 ms to minimize.
[2024-05-30 09:48:00] [INFO ] Deduced a trap composed of 12 places in 94 ms of which 4 ms to minimize.
[2024-05-30 09:48:00] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/1654 variables, 20/1687 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-30 09:48:00] [INFO ] Deduced a trap composed of 15 places in 79 ms of which 1 ms to minimize.
[2024-05-30 09:48:00] [INFO ] Deduced a trap composed of 23 places in 87 ms of which 2 ms to minimize.
[2024-05-30 09:48:01] [INFO ] Deduced a trap composed of 7 places in 84 ms of which 1 ms to minimize.
[2024-05-30 09:48:01] [INFO ] Deduced a trap composed of 27 places in 80 ms of which 2 ms to minimize.
[2024-05-30 09:48:01] [INFO ] Deduced a trap composed of 13 places in 75 ms of which 1 ms to minimize.
[2024-05-30 09:48:01] [INFO ] Deduced a trap composed of 11 places in 83 ms of which 2 ms to minimize.
[2024-05-30 09:48:01] [INFO ] Deduced a trap composed of 20 places in 81 ms of which 2 ms to minimize.
[2024-05-30 09:48:01] [INFO ] Deduced a trap composed of 27 places in 82 ms of which 2 ms to minimize.
[2024-05-30 09:48:01] [INFO ] Deduced a trap composed of 31 places in 85 ms of which 2 ms to minimize.
[2024-05-30 09:48:01] [INFO ] Deduced a trap composed of 15 places in 80 ms of which 1 ms to minimize.
[2024-05-30 09:48:02] [INFO ] Deduced a trap composed of 27 places in 78 ms of which 1 ms to minimize.
[2024-05-30 09:48:02] [INFO ] Deduced a trap composed of 31 places in 80 ms of which 1 ms to minimize.
[2024-05-30 09:48:02] [INFO ] Deduced a trap composed of 15 places in 81 ms of which 1 ms to minimize.
[2024-05-30 09:48:02] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 1 ms to minimize.
[2024-05-30 09:48:02] [INFO ] Deduced a trap composed of 27 places in 75 ms of which 2 ms to minimize.
[2024-05-30 09:48:02] [INFO ] Deduced a trap composed of 31 places in 77 ms of which 1 ms to minimize.
[2024-05-30 09:48:02] [INFO ] Deduced a trap composed of 15 places in 72 ms of which 1 ms to minimize.
[2024-05-30 09:48:02] [INFO ] Deduced a trap composed of 15 places in 77 ms of which 1 ms to minimize.
[2024-05-30 09:48:02] [INFO ] Deduced a trap composed of 27 places in 76 ms of which 1 ms to minimize.
[2024-05-30 09:48:03] [INFO ] Deduced a trap composed of 19 places in 76 ms of which 1 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/1654 variables, 20/1707 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-30 09:48:03] [INFO ] Deduced a trap composed of 15 places in 57 ms of which 1 ms to minimize.
[2024-05-30 09:48:03] [INFO ] Deduced a trap composed of 19 places in 55 ms of which 1 ms to minimize.
[2024-05-30 09:48:03] [INFO ] Deduced a trap composed of 23 places in 60 ms of which 1 ms to minimize.
[2024-05-30 09:48:03] [INFO ] Deduced a trap composed of 23 places in 59 ms of which 1 ms to minimize.
[2024-05-30 09:48:03] [INFO ] Deduced a trap composed of 40 places in 62 ms of which 1 ms to minimize.
[2024-05-30 09:48:03] [INFO ] Deduced a trap composed of 23 places in 57 ms of which 1 ms to minimize.
[2024-05-30 09:48:03] [INFO ] Deduced a trap composed of 40 places in 61 ms of which 1 ms to minimize.
[2024-05-30 09:48:03] [INFO ] Deduced a trap composed of 23 places in 57 ms of which 1 ms to minimize.
[2024-05-30 09:48:04] [INFO ] Deduced a trap composed of 40 places in 63 ms of which 1 ms to minimize.
[2024-05-30 09:48:04] [INFO ] Deduced a trap composed of 7 places in 61 ms of which 1 ms to minimize.
[2024-05-30 09:48:04] [INFO ] Deduced a trap composed of 40 places in 60 ms of which 1 ms to minimize.
[2024-05-30 09:48:04] [INFO ] Deduced a trap composed of 40 places in 53 ms of which 0 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/1654 variables, 12/1719 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-30 09:48:04] [INFO ] Deduced a trap composed of 19 places in 48 ms of which 1 ms to minimize.
[2024-05-30 09:48:04] [INFO ] Deduced a trap composed of 31 places in 44 ms of which 1 ms to minimize.
[2024-05-30 09:48:04] [INFO ] Deduced a trap composed of 17 places in 42 ms of which 1 ms to minimize.
[2024-05-30 09:48:04] [INFO ] Deduced a trap composed of 15 places in 44 ms of which 0 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/1654 variables, 4/1723 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-30 09:48:04] [INFO ] Deduced a trap composed of 7 places in 49 ms of which 0 ms to minimize.
[2024-05-30 09:48:05] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 1 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/1654 variables, 2/1725 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1654 variables, 0/1725 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 20 (OVERLAPS) 0/1654 variables, 0/1725 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1654/1654 variables, and 1725 constraints, problems are : Problem set: 0 solved, 2 unsolved in 13268 ms.
Refiners :[Domain max(s): 702/702 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 702/702 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 118/118 constraints]
After SMT, in 15274ms problems are : Problem set: 0 solved, 2 unsolved
Parikh walk visited 0 properties in 1779 ms.
Support contains 16 out of 702 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 702/702 places, 952/952 transitions.
Applied a total of 0 rules in 40 ms. Remains 702 /702 variables (removed 0) and now considering 952/952 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 40 ms. Remains : 702/702 places, 952/952 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 702/702 places, 952/952 transitions.
Applied a total of 0 rules in 27 ms. Remains 702 /702 variables (removed 0) and now considering 952/952 (removed 0) transitions.
[2024-05-30 09:48:07] [INFO ] Invariant cache hit.
[2024-05-30 09:48:07] [INFO ] Implicit Places using invariants in 348 ms returned []
[2024-05-30 09:48:07] [INFO ] Invariant cache hit.
[2024-05-30 09:48:08] [INFO ] Implicit Places using invariants and state equation in 819 ms returned []
Implicit Place search using SMT with State Equation took 1169 ms to find 0 implicit places.
[2024-05-30 09:48:08] [INFO ] Redundant transitions in 177 ms returned []
Running 951 sub problems to find dead transitions.
[2024-05-30 09:48:08] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/701 variables, 701/701 constraints. Problems are: Problem set: 0 solved, 951 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/701 variables, 0/701 constraints. Problems are: Problem set: 0 solved, 951 unsolved
At refinement iteration 2 (OVERLAPS) 1/702 variables, 201/902 constraints. Problems are: Problem set: 0 solved, 951 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/702 variables, 1/903 constraints. Problems are: Problem set: 0 solved, 951 unsolved
[2024-05-30 09:48:36] [INFO ] Deduced a trap composed of 7 places in 201 ms of which 4 ms to minimize.
[2024-05-30 09:48:36] [INFO ] Deduced a trap composed of 7 places in 191 ms of which 3 ms to minimize.
[2024-05-30 09:48:37] [INFO ] Deduced a trap composed of 7 places in 195 ms of which 3 ms to minimize.
[2024-05-30 09:48:37] [INFO ] Deduced a trap composed of 7 places in 200 ms of which 3 ms to minimize.
[2024-05-30 09:48:37] [INFO ] Deduced a trap composed of 7 places in 197 ms of which 3 ms to minimize.
[2024-05-30 09:48:37] [INFO ] Deduced a trap composed of 7 places in 196 ms of which 3 ms to minimize.
[2024-05-30 09:48:37] [INFO ] Deduced a trap composed of 7 places in 194 ms of which 3 ms to minimize.
[2024-05-30 09:48:38] [INFO ] Deduced a trap composed of 7 places in 199 ms of which 3 ms to minimize.
[2024-05-30 09:48:38] [INFO ] Deduced a trap composed of 7 places in 194 ms of which 4 ms to minimize.
[2024-05-30 09:48:38] [INFO ] Deduced a trap composed of 7 places in 200 ms of which 3 ms to minimize.
[2024-05-30 09:48:38] [INFO ] Deduced a trap composed of 7 places in 192 ms of which 3 ms to minimize.
[2024-05-30 09:48:38] [INFO ] Deduced a trap composed of 6 places in 195 ms of which 3 ms to minimize.
[2024-05-30 09:48:39] [INFO ] Deduced a trap composed of 7 places in 194 ms of which 3 ms to minimize.
SMT process timed out in 30552ms, After SMT, problems are : Problem set: 0 solved, 951 unsolved
Search for dead transitions found 0 dead transitions in 30562ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 31943 ms. Remains : 702/702 places, 952/952 transitions.
Successfully simplified 2 atomic propositions for a total of 16 simplifications.
[2024-05-30 09:48:39] [INFO ] Flatten gal took : 55 ms
[2024-05-30 09:48:39] [INFO ] Flatten gal took : 52 ms
[2024-05-30 09:48:39] [INFO ] Input system was already deterministic with 953 transitions.
Support contains 167 out of 703 places (down from 172) after GAL structural reductions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Applied a total of 0 rules in 13 ms. Remains 703 /703 variables (removed 0) and now considering 953/953 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 703/703 places, 953/953 transitions.
[2024-05-30 09:48:39] [INFO ] Flatten gal took : 49 ms
[2024-05-30 09:48:39] [INFO ] Flatten gal took : 52 ms
[2024-05-30 09:48:39] [INFO ] Input system was already deterministic with 953 transitions.
Starting structural reductions in LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Applied a total of 0 rules in 12 ms. Remains 703 /703 variables (removed 0) and now considering 953/953 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 703/703 places, 953/953 transitions.
[2024-05-30 09:48:39] [INFO ] Flatten gal took : 46 ms
[2024-05-30 09:48:39] [INFO ] Flatten gal took : 48 ms
[2024-05-30 09:48:39] [INFO ] Input system was already deterministic with 953 transitions.
Starting structural reductions in LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Applied a total of 0 rules in 12 ms. Remains 703 /703 variables (removed 0) and now considering 953/953 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 703/703 places, 953/953 transitions.
[2024-05-30 09:48:39] [INFO ] Flatten gal took : 39 ms
[2024-05-30 09:48:39] [INFO ] Flatten gal took : 43 ms
[2024-05-30 09:48:39] [INFO ] Input system was already deterministic with 953 transitions.
Starting structural reductions in LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Applied a total of 0 rules in 12 ms. Remains 703 /703 variables (removed 0) and now considering 953/953 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 703/703 places, 953/953 transitions.
[2024-05-30 09:48:40] [INFO ] Flatten gal took : 38 ms
[2024-05-30 09:48:40] [INFO ] Flatten gal took : 40 ms
[2024-05-30 09:48:40] [INFO ] Input system was already deterministic with 953 transitions.
Starting structural reductions in LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Applied a total of 0 rules in 12 ms. Remains 703 /703 variables (removed 0) and now considering 953/953 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 703/703 places, 953/953 transitions.
[2024-05-30 09:48:40] [INFO ] Flatten gal took : 36 ms
[2024-05-30 09:48:40] [INFO ] Flatten gal took : 40 ms
[2024-05-30 09:48:40] [INFO ] Input system was already deterministic with 953 transitions.
Starting structural reductions in LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Applied a total of 0 rules in 12 ms. Remains 703 /703 variables (removed 0) and now considering 953/953 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 703/703 places, 953/953 transitions.
[2024-05-30 09:48:40] [INFO ] Flatten gal took : 35 ms
[2024-05-30 09:48:40] [INFO ] Flatten gal took : 38 ms
[2024-05-30 09:48:40] [INFO ] Input system was already deterministic with 953 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 702 transition count 952
Applied a total of 2 rules in 48 ms. Remains 702 /703 variables (removed 1) and now considering 952/953 (removed 1) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 48 ms. Remains : 702/703 places, 952/953 transitions.
[2024-05-30 09:48:40] [INFO ] Flatten gal took : 36 ms
[2024-05-30 09:48:40] [INFO ] Flatten gal took : 38 ms
[2024-05-30 09:48:40] [INFO ] Input system was already deterministic with 952 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 702 transition count 952
Applied a total of 2 rules in 44 ms. Remains 702 /703 variables (removed 1) and now considering 952/953 (removed 1) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 44 ms. Remains : 702/703 places, 952/953 transitions.
[2024-05-30 09:48:40] [INFO ] Flatten gal took : 39 ms
[2024-05-30 09:48:40] [INFO ] Flatten gal took : 38 ms
[2024-05-30 09:48:40] [INFO ] Input system was already deterministic with 952 transitions.
Starting structural reductions in LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Applied a total of 0 rules in 13 ms. Remains 703 /703 variables (removed 0) and now considering 953/953 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 703/703 places, 953/953 transitions.
[2024-05-30 09:48:40] [INFO ] Flatten gal took : 33 ms
[2024-05-30 09:48:40] [INFO ] Flatten gal took : 35 ms
[2024-05-30 09:48:41] [INFO ] Input system was already deterministic with 953 transitions.
Starting structural reductions in LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Applied a total of 0 rules in 13 ms. Remains 703 /703 variables (removed 0) and now considering 953/953 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 703/703 places, 953/953 transitions.
[2024-05-30 09:48:41] [INFO ] Flatten gal took : 33 ms
[2024-05-30 09:48:41] [INFO ] Flatten gal took : 34 ms
[2024-05-30 09:48:41] [INFO ] Input system was already deterministic with 953 transitions.
Starting structural reductions in LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Applied a total of 0 rules in 13 ms. Remains 703 /703 variables (removed 0) and now considering 953/953 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 703/703 places, 953/953 transitions.
[2024-05-30 09:48:41] [INFO ] Flatten gal took : 34 ms
[2024-05-30 09:48:41] [INFO ] Flatten gal took : 35 ms
[2024-05-30 09:48:41] [INFO ] Input system was already deterministic with 953 transitions.
Starting structural reductions in LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Applied a total of 0 rules in 10 ms. Remains 703 /703 variables (removed 0) and now considering 953/953 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 703/703 places, 953/953 transitions.
[2024-05-30 09:48:41] [INFO ] Flatten gal took : 33 ms
[2024-05-30 09:48:41] [INFO ] Flatten gal took : 35 ms
[2024-05-30 09:48:41] [INFO ] Input system was already deterministic with 953 transitions.
Starting structural reductions in LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Applied a total of 0 rules in 9 ms. Remains 703 /703 variables (removed 0) and now considering 953/953 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 703/703 places, 953/953 transitions.
[2024-05-30 09:48:41] [INFO ] Flatten gal took : 32 ms
[2024-05-30 09:48:41] [INFO ] Flatten gal took : 34 ms
[2024-05-30 09:48:41] [INFO ] Input system was already deterministic with 953 transitions.
Starting structural reductions in LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Applied a total of 0 rules in 9 ms. Remains 703 /703 variables (removed 0) and now considering 953/953 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 703/703 places, 953/953 transitions.
[2024-05-30 09:48:41] [INFO ] Flatten gal took : 32 ms
[2024-05-30 09:48:41] [INFO ] Flatten gal took : 34 ms
[2024-05-30 09:48:41] [INFO ] Input system was already deterministic with 953 transitions.
Starting structural reductions in LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Applied a total of 0 rules in 9 ms. Remains 703 /703 variables (removed 0) and now considering 953/953 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 703/703 places, 953/953 transitions.
[2024-05-30 09:48:41] [INFO ] Flatten gal took : 31 ms
[2024-05-30 09:48:41] [INFO ] Flatten gal took : 33 ms
[2024-05-30 09:48:41] [INFO ] Input system was already deterministic with 953 transitions.
Starting structural reductions in LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Applied a total of 0 rules in 9 ms. Remains 703 /703 variables (removed 0) and now considering 953/953 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 703/703 places, 953/953 transitions.
[2024-05-30 09:48:41] [INFO ] Flatten gal took : 33 ms
[2024-05-30 09:48:41] [INFO ] Flatten gal took : 35 ms
[2024-05-30 09:48:42] [INFO ] Input system was already deterministic with 953 transitions.
[2024-05-30 09:48:42] [INFO ] Flatten gal took : 34 ms
[2024-05-30 09:48:42] [INFO ] Flatten gal took : 34 ms
[2024-05-30 09:48:42] [INFO ] Export to MCC of 16 properties in file /home/mcc/execution/CTLFireability.sr.xml took 5 ms.
[2024-05-30 09:48:42] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 703 places, 953 transitions and 4600 arcs took 7 ms.
Total runtime 119961 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------
Running ShieldRVs-PT-050A
IS_COLORED=
IS_NUPN=
LOADING PETRI NET FILE /home/mcc/execution/402/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 703
TRANSITIONS: 953
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.023s, Sys 0.002s]
SAVING FILE /home/mcc/execution/402/model (.net / .def) ...
EXPORT TIME: [User 0.003s, Sys 0.000s]
----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES
Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net
Process ID: 1599
MODEL NAME: /home/mcc/execution/402/model
703 places, 953 transitions.
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Building monolithic NSF...
FORMULA ShieldRVs-PT-050A-CTLFireability-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
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="ShieldRVs-PT-050A"
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 ShieldRVs-PT-050A, 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 r355-tall-171683759700850"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVs-PT-050A.tgz
mv ShieldRVs-PT-050A 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 ;