About the Execution of GreatSPN+red for ShieldIIPs-PT-010B
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 12556.863 | 3600000.00 | 9146290.00 | 7094.90 | T?????????????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-171683758000089.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 ShieldIIPs-PT-010B, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r355-tall-171683758000089
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 600K
-rw-r--r-- 1 mcc users 7.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.3K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 75K 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 3.6K May 19 07:15 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 19 16:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 19:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.3K Apr 11 14:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 97K Apr 11 14:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Apr 11 14:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 50K Apr 11 14:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:52 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:52 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 164K 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 ShieldIIPs-PT-010B-CTLCardinality-2024-00
FORMULA_NAME ShieldIIPs-PT-010B-CTLCardinality-2024-01
FORMULA_NAME ShieldIIPs-PT-010B-CTLCardinality-2024-02
FORMULA_NAME ShieldIIPs-PT-010B-CTLCardinality-2024-03
FORMULA_NAME ShieldIIPs-PT-010B-CTLCardinality-2024-04
FORMULA_NAME ShieldIIPs-PT-010B-CTLCardinality-2024-05
FORMULA_NAME ShieldIIPs-PT-010B-CTLCardinality-2024-06
FORMULA_NAME ShieldIIPs-PT-010B-CTLCardinality-2024-07
FORMULA_NAME ShieldIIPs-PT-010B-CTLCardinality-2024-08
FORMULA_NAME ShieldIIPs-PT-010B-CTLCardinality-2024-09
FORMULA_NAME ShieldIIPs-PT-010B-CTLCardinality-2024-10
FORMULA_NAME ShieldIIPs-PT-010B-CTLCardinality-2024-11
FORMULA_NAME ShieldIIPs-PT-010B-CTLCardinality-2023-12
FORMULA_NAME ShieldIIPs-PT-010B-CTLCardinality-2023-13
FORMULA_NAME ShieldIIPs-PT-010B-CTLCardinality-2023-14
FORMULA_NAME ShieldIIPs-PT-010B-CTLCardinality-2023-15
=== Now, execution of the tool begins
BK_START 1716888968079
Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldIIPs-PT-010B
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-28 09:36:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-28 09:36:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 09:36:09] [INFO ] Load time of PNML (sax parser for PT used): 118 ms
[2024-05-28 09:36:09] [INFO ] Transformed 603 places.
[2024-05-28 09:36:09] [INFO ] Transformed 593 transitions.
[2024-05-28 09:36:09] [INFO ] Found NUPN structural information;
[2024-05-28 09:36:09] [INFO ] Parsed PT model containing 603 places and 593 transitions and 1786 arcs in 243 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 14 ms.
Support contains 108 out of 603 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 603/603 places, 593/593 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 559 transition count 549
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 559 transition count 549
Applied a total of 88 rules in 96 ms. Remains 559 /603 variables (removed 44) and now considering 549/593 (removed 44) transitions.
// Phase 1: matrix 549 rows 559 cols
[2024-05-28 09:36:09] [INFO ] Computed 91 invariants in 27 ms
[2024-05-28 09:36:10] [INFO ] Implicit Places using invariants in 375 ms returned []
[2024-05-28 09:36:10] [INFO ] Invariant cache hit.
[2024-05-28 09:36:10] [INFO ] Implicit Places using invariants and state equation in 437 ms returned []
Implicit Place search using SMT with State Equation took 847 ms to find 0 implicit places.
Running 548 sub problems to find dead transitions.
[2024-05-28 09:36:10] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/558 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 548 unsolved
At refinement iteration 1 (OVERLAPS) 1/559 variables, 91/91 constraints. Problems are: Problem set: 0 solved, 548 unsolved
[2024-05-28 09:36:20] [INFO ] Deduced a trap composed of 41 places in 107 ms of which 12 ms to minimize.
[2024-05-28 09:36:20] [INFO ] Deduced a trap composed of 40 places in 116 ms of which 2 ms to minimize.
[2024-05-28 09:36:20] [INFO ] Deduced a trap composed of 42 places in 183 ms of which 1 ms to minimize.
[2024-05-28 09:36:21] [INFO ] Deduced a trap composed of 37 places in 300 ms of which 2 ms to minimize.
[2024-05-28 09:36:21] [INFO ] Deduced a trap composed of 52 places in 99 ms of which 2 ms to minimize.
[2024-05-28 09:36:21] [INFO ] Deduced a trap composed of 37 places in 96 ms of which 4 ms to minimize.
[2024-05-28 09:36:22] [INFO ] Deduced a trap composed of 35 places in 129 ms of which 3 ms to minimize.
[2024-05-28 09:36:22] [INFO ] Deduced a trap composed of 38 places in 127 ms of which 3 ms to minimize.
[2024-05-28 09:36:22] [INFO ] Deduced a trap composed of 37 places in 167 ms of which 3 ms to minimize.
[2024-05-28 09:36:22] [INFO ] Deduced a trap composed of 43 places in 121 ms of which 2 ms to minimize.
[2024-05-28 09:36:22] [INFO ] Deduced a trap composed of 19 places in 44 ms of which 1 ms to minimize.
[2024-05-28 09:36:23] [INFO ] Deduced a trap composed of 16 places in 116 ms of which 3 ms to minimize.
[2024-05-28 09:36:23] [INFO ] Deduced a trap composed of 13 places in 36 ms of which 1 ms to minimize.
[2024-05-28 09:36:23] [INFO ] Deduced a trap composed of 27 places in 108 ms of which 3 ms to minimize.
[2024-05-28 09:36:23] [INFO ] Deduced a trap composed of 19 places in 30 ms of which 1 ms to minimize.
[2024-05-28 09:36:23] [INFO ] Deduced a trap composed of 10 places in 36 ms of which 0 ms to minimize.
[2024-05-28 09:36:23] [INFO ] Deduced a trap composed of 16 places in 30 ms of which 0 ms to minimize.
[2024-05-28 09:36:23] [INFO ] Deduced a trap composed of 17 places in 170 ms of which 4 ms to minimize.
[2024-05-28 09:36:24] [INFO ] Deduced a trap composed of 15 places in 172 ms of which 4 ms to minimize.
[2024-05-28 09:36:24] [INFO ] Deduced a trap composed of 18 places in 160 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/559 variables, 20/111 constraints. Problems are: Problem set: 0 solved, 548 unsolved
[2024-05-28 09:36:26] [INFO ] Deduced a trap composed of 36 places in 49 ms of which 1 ms to minimize.
[2024-05-28 09:36:26] [INFO ] Deduced a trap composed of 25 places in 41 ms of which 1 ms to minimize.
[2024-05-28 09:36:26] [INFO ] Deduced a trap composed of 26 places in 43 ms of which 1 ms to minimize.
[2024-05-28 09:36:26] [INFO ] Deduced a trap composed of 23 places in 48 ms of which 1 ms to minimize.
[2024-05-28 09:36:26] [INFO ] Deduced a trap composed of 18 places in 43 ms of which 1 ms to minimize.
[2024-05-28 09:36:26] [INFO ] Deduced a trap composed of 16 places in 54 ms of which 1 ms to minimize.
[2024-05-28 09:36:26] [INFO ] Deduced a trap composed of 20 places in 53 ms of which 2 ms to minimize.
[2024-05-28 09:36:26] [INFO ] Deduced a trap composed of 12 places in 54 ms of which 1 ms to minimize.
[2024-05-28 09:36:26] [INFO ] Deduced a trap composed of 15 places in 57 ms of which 2 ms to minimize.
[2024-05-28 09:36:26] [INFO ] Deduced a trap composed of 31 places in 53 ms of which 1 ms to minimize.
[2024-05-28 09:36:26] [INFO ] Deduced a trap composed of 13 places in 55 ms of which 1 ms to minimize.
[2024-05-28 09:36:26] [INFO ] Deduced a trap composed of 23 places in 51 ms of which 1 ms to minimize.
[2024-05-28 09:36:26] [INFO ] Deduced a trap composed of 14 places in 58 ms of which 1 ms to minimize.
[2024-05-28 09:36:26] [INFO ] Deduced a trap composed of 14 places in 27 ms of which 1 ms to minimize.
[2024-05-28 09:36:26] [INFO ] Deduced a trap composed of 11 places in 56 ms of which 1 ms to minimize.
[2024-05-28 09:36:26] [INFO ] Deduced a trap composed of 20 places in 62 ms of which 2 ms to minimize.
[2024-05-28 09:36:27] [INFO ] Deduced a trap composed of 21 places in 64 ms of which 2 ms to minimize.
[2024-05-28 09:36:27] [INFO ] Deduced a trap composed of 19 places in 27 ms of which 1 ms to minimize.
[2024-05-28 09:36:27] [INFO ] Deduced a trap composed of 23 places in 36 ms of which 0 ms to minimize.
[2024-05-28 09:36:27] [INFO ] Deduced a trap composed of 18 places in 34 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/559 variables, 20/131 constraints. Problems are: Problem set: 0 solved, 548 unsolved
[2024-05-28 09:36:33] [INFO ] Deduced a trap composed of 13 places in 121 ms of which 2 ms to minimize.
[2024-05-28 09:36:33] [INFO ] Deduced a trap composed of 21 places in 117 ms of which 3 ms to minimize.
[2024-05-28 09:36:33] [INFO ] Deduced a trap composed of 21 places in 26 ms of which 2 ms to minimize.
[2024-05-28 09:36:33] [INFO ] Deduced a trap composed of 23 places in 74 ms of which 2 ms to minimize.
[2024-05-28 09:36:33] [INFO ] Deduced a trap composed of 16 places in 29 ms of which 0 ms to minimize.
[2024-05-28 09:36:33] [INFO ] Deduced a trap composed of 17 places in 31 ms of which 1 ms to minimize.
[2024-05-28 09:36:33] [INFO ] Deduced a trap composed of 19 places in 31 ms of which 0 ms to minimize.
[2024-05-28 09:36:34] [INFO ] Deduced a trap composed of 18 places in 38 ms of which 1 ms to minimize.
[2024-05-28 09:36:34] [INFO ] Deduced a trap composed of 21 places in 42 ms of which 1 ms to minimize.
[2024-05-28 09:36:34] [INFO ] Deduced a trap composed of 17 places in 163 ms of which 4 ms to minimize.
[2024-05-28 09:36:34] [INFO ] Deduced a trap composed of 18 places in 145 ms of which 4 ms to minimize.
[2024-05-28 09:36:34] [INFO ] Deduced a trap composed of 30 places in 78 ms of which 1 ms to minimize.
[2024-05-28 09:36:34] [INFO ] Deduced a trap composed of 19 places in 55 ms of which 1 ms to minimize.
[2024-05-28 09:36:34] [INFO ] Deduced a trap composed of 23 places in 30 ms of which 1 ms to minimize.
[2024-05-28 09:36:34] [INFO ] Deduced a trap composed of 15 places in 29 ms of which 0 ms to minimize.
[2024-05-28 09:36:34] [INFO ] Deduced a trap composed of 18 places in 60 ms of which 10 ms to minimize.
[2024-05-28 09:36:34] [INFO ] Deduced a trap composed of 21 places in 20 ms of which 1 ms to minimize.
[2024-05-28 09:36:35] [INFO ] Deduced a trap composed of 21 places in 25 ms of which 1 ms to minimize.
[2024-05-28 09:36:35] [INFO ] Deduced a trap composed of 17 places in 23 ms of which 0 ms to minimize.
[2024-05-28 09:36:35] [INFO ] Deduced a trap composed of 22 places in 34 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/559 variables, 20/151 constraints. Problems are: Problem set: 0 solved, 548 unsolved
[2024-05-28 09:36:36] [INFO ] Deduced a trap composed of 18 places in 31 ms of which 0 ms to minimize.
[2024-05-28 09:36:37] [INFO ] Deduced a trap composed of 18 places in 29 ms of which 1 ms to minimize.
[2024-05-28 09:36:37] [INFO ] Deduced a trap composed of 20 places in 160 ms of which 4 ms to minimize.
[2024-05-28 09:36:37] [INFO ] Deduced a trap composed of 25 places in 63 ms of which 2 ms to minimize.
[2024-05-28 09:36:37] [INFO ] Deduced a trap composed of 27 places in 31 ms of which 0 ms to minimize.
[2024-05-28 09:36:37] [INFO ] Deduced a trap composed of 23 places in 28 ms of which 1 ms to minimize.
[2024-05-28 09:36:37] [INFO ] Deduced a trap composed of 20 places in 39 ms of which 1 ms to minimize.
[2024-05-28 09:36:37] [INFO ] Deduced a trap composed of 24 places in 35 ms of which 1 ms to minimize.
[2024-05-28 09:36:38] [INFO ] Deduced a trap composed of 28 places in 32 ms of which 0 ms to minimize.
[2024-05-28 09:36:38] [INFO ] Deduced a trap composed of 24 places in 139 ms of which 3 ms to minimize.
[2024-05-28 09:36:38] [INFO ] Deduced a trap composed of 19 places in 129 ms of which 3 ms to minimize.
[2024-05-28 09:36:38] [INFO ] Deduced a trap composed of 18 places in 137 ms of which 3 ms to minimize.
[2024-05-28 09:36:38] [INFO ] Deduced a trap composed of 24 places in 55 ms of which 1 ms to minimize.
[2024-05-28 09:36:38] [INFO ] Deduced a trap composed of 19 places in 52 ms of which 1 ms to minimize.
[2024-05-28 09:36:38] [INFO ] Deduced a trap composed of 22 places in 53 ms of which 1 ms to minimize.
[2024-05-28 09:36:38] [INFO ] Deduced a trap composed of 31 places in 44 ms of which 1 ms to minimize.
[2024-05-28 09:36:38] [INFO ] Deduced a trap composed of 16 places in 41 ms of which 0 ms to minimize.
[2024-05-28 09:36:38] [INFO ] Deduced a trap composed of 19 places in 50 ms of which 1 ms to minimize.
[2024-05-28 09:36:39] [INFO ] Deduced a trap composed of 18 places in 38 ms of which 1 ms to minimize.
[2024-05-28 09:36:39] [INFO ] Deduced a trap composed of 24 places in 48 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/559 variables, 20/171 constraints. Problems are: Problem set: 0 solved, 548 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 559/1108 variables, and 171 constraints, problems are : Problem set: 0 solved, 548 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 91/91 constraints, State Equation: 0/559 constraints, PredecessorRefiner: 548/548 constraints, Known Traps: 80/80 constraints]
Escalating to Integer solving :Problem set: 0 solved, 548 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/558 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 548 unsolved
At refinement iteration 1 (OVERLAPS) 1/559 variables, 91/91 constraints. Problems are: Problem set: 0 solved, 548 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/559 variables, 80/171 constraints. Problems are: Problem set: 0 solved, 548 unsolved
[2024-05-28 09:36:47] [INFO ] Deduced a trap composed of 16 places in 158 ms of which 3 ms to minimize.
[2024-05-28 09:36:47] [INFO ] Deduced a trap composed of 22 places in 45 ms of which 1 ms to minimize.
[2024-05-28 09:36:47] [INFO ] Deduced a trap composed of 22 places in 33 ms of which 0 ms to minimize.
[2024-05-28 09:36:48] [INFO ] Deduced a trap composed of 17 places in 138 ms of which 3 ms to minimize.
[2024-05-28 09:36:48] [INFO ] Deduced a trap composed of 22 places in 36 ms of which 0 ms to minimize.
[2024-05-28 09:36:48] [INFO ] Deduced a trap composed of 23 places in 39 ms of which 1 ms to minimize.
[2024-05-28 09:36:48] [INFO ] Deduced a trap composed of 16 places in 27 ms of which 0 ms to minimize.
[2024-05-28 09:36:48] [INFO ] Deduced a trap composed of 20 places in 120 ms of which 3 ms to minimize.
[2024-05-28 09:36:48] [INFO ] Deduced a trap composed of 18 places in 120 ms of which 3 ms to minimize.
[2024-05-28 09:36:48] [INFO ] Deduced a trap composed of 24 places in 36 ms of which 1 ms to minimize.
[2024-05-28 09:36:49] [INFO ] Deduced a trap composed of 21 places in 61 ms of which 1 ms to minimize.
[2024-05-28 09:36:49] [INFO ] Deduced a trap composed of 22 places in 31 ms of which 1 ms to minimize.
[2024-05-28 09:36:49] [INFO ] Deduced a trap composed of 22 places in 29 ms of which 0 ms to minimize.
[2024-05-28 09:36:49] [INFO ] Deduced a trap composed of 14 places in 34 ms of which 1 ms to minimize.
[2024-05-28 09:36:49] [INFO ] Deduced a trap composed of 17 places in 33 ms of which 0 ms to minimize.
[2024-05-28 09:36:49] [INFO ] Deduced a trap composed of 24 places in 35 ms of which 1 ms to minimize.
[2024-05-28 09:36:49] [INFO ] Deduced a trap composed of 22 places in 32 ms of which 1 ms to minimize.
[2024-05-28 09:36:49] [INFO ] Deduced a trap composed of 20 places in 113 ms of which 2 ms to minimize.
[2024-05-28 09:36:49] [INFO ] Deduced a trap composed of 23 places in 87 ms of which 2 ms to minimize.
[2024-05-28 09:36:49] [INFO ] Deduced a trap composed of 26 places in 53 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/559 variables, 20/191 constraints. Problems are: Problem set: 0 solved, 548 unsolved
[2024-05-28 09:36:51] [INFO ] Deduced a trap composed of 17 places in 31 ms of which 1 ms to minimize.
[2024-05-28 09:36:52] [INFO ] Deduced a trap composed of 16 places in 34 ms of which 1 ms to minimize.
[2024-05-28 09:36:52] [INFO ] Deduced a trap composed of 19 places in 35 ms of which 1 ms to minimize.
[2024-05-28 09:36:52] [INFO ] Deduced a trap composed of 29 places in 47 ms of which 1 ms to minimize.
[2024-05-28 09:36:52] [INFO ] Deduced a trap composed of 30 places in 57 ms of which 1 ms to minimize.
[2024-05-28 09:36:53] [INFO ] Deduced a trap composed of 24 places in 45 ms of which 1 ms to minimize.
[2024-05-28 09:36:53] [INFO ] Deduced a trap composed of 22 places in 47 ms of which 0 ms to minimize.
[2024-05-28 09:36:53] [INFO ] Deduced a trap composed of 18 places in 48 ms of which 1 ms to minimize.
[2024-05-28 09:36:53] [INFO ] Deduced a trap composed of 28 places in 35 ms of which 0 ms to minimize.
[2024-05-28 09:36:53] [INFO ] Deduced a trap composed of 18 places in 50 ms of which 1 ms to minimize.
[2024-05-28 09:36:53] [INFO ] Deduced a trap composed of 15 places in 27 ms of which 0 ms to minimize.
[2024-05-28 09:36:53] [INFO ] Deduced a trap composed of 24 places in 32 ms of which 1 ms to minimize.
[2024-05-28 09:36:53] [INFO ] Deduced a trap composed of 23 places in 27 ms of which 0 ms to minimize.
[2024-05-28 09:36:53] [INFO ] Deduced a trap composed of 21 places in 43 ms of which 1 ms to minimize.
[2024-05-28 09:36:53] [INFO ] Deduced a trap composed of 29 places in 58 ms of which 1 ms to minimize.
[2024-05-28 09:36:53] [INFO ] Deduced a trap composed of 26 places in 48 ms of which 1 ms to minimize.
[2024-05-28 09:36:53] [INFO ] Deduced a trap composed of 28 places in 46 ms of which 1 ms to minimize.
[2024-05-28 09:36:53] [INFO ] Deduced a trap composed of 25 places in 29 ms of which 0 ms to minimize.
[2024-05-28 09:36:53] [INFO ] Deduced a trap composed of 22 places in 89 ms of which 2 ms to minimize.
[2024-05-28 09:36:54] [INFO ] Deduced a trap composed of 25 places in 86 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/559 variables, 20/211 constraints. Problems are: Problem set: 0 solved, 548 unsolved
[2024-05-28 09:36:56] [INFO ] Deduced a trap composed of 20 places in 30 ms of which 1 ms to minimize.
[2024-05-28 09:36:56] [INFO ] Deduced a trap composed of 17 places in 26 ms of which 1 ms to minimize.
[2024-05-28 09:36:57] [INFO ] Deduced a trap composed of 26 places in 36 ms of which 2 ms to minimize.
[2024-05-28 09:36:57] [INFO ] Deduced a trap composed of 22 places in 31 ms of which 1 ms to minimize.
[2024-05-28 09:36:57] [INFO ] Deduced a trap composed of 27 places in 90 ms of which 2 ms to minimize.
[2024-05-28 09:36:57] [INFO ] Deduced a trap composed of 27 places in 39 ms of which 1 ms to minimize.
[2024-05-28 09:36:57] [INFO ] Deduced a trap composed of 23 places in 41 ms of which 1 ms to minimize.
[2024-05-28 09:36:57] [INFO ] Deduced a trap composed of 19 places in 43 ms of which 1 ms to minimize.
[2024-05-28 09:36:57] [INFO ] Deduced a trap composed of 25 places in 42 ms of which 1 ms to minimize.
[2024-05-28 09:36:57] [INFO ] Deduced a trap composed of 19 places in 33 ms of which 1 ms to minimize.
[2024-05-28 09:36:57] [INFO ] Deduced a trap composed of 19 places in 41 ms of which 1 ms to minimize.
[2024-05-28 09:36:58] [INFO ] Deduced a trap composed of 23 places in 57 ms of which 1 ms to minimize.
[2024-05-28 09:36:58] [INFO ] Deduced a trap composed of 30 places in 55 ms of which 1 ms to minimize.
[2024-05-28 09:36:58] [INFO ] Deduced a trap composed of 26 places in 37 ms of which 1 ms to minimize.
[2024-05-28 09:36:58] [INFO ] Deduced a trap composed of 31 places in 37 ms of which 1 ms to minimize.
[2024-05-28 09:36:58] [INFO ] Deduced a trap composed of 21 places in 37 ms of which 1 ms to minimize.
[2024-05-28 09:36:58] [INFO ] Deduced a trap composed of 22 places in 37 ms of which 1 ms to minimize.
[2024-05-28 09:36:58] [INFO ] Deduced a trap composed of 27 places in 82 ms of which 1 ms to minimize.
[2024-05-28 09:36:58] [INFO ] Deduced a trap composed of 22 places in 64 ms of which 1 ms to minimize.
[2024-05-28 09:36:58] [INFO ] Deduced a trap composed of 31 places in 52 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/559 variables, 20/231 constraints. Problems are: Problem set: 0 solved, 548 unsolved
[2024-05-28 09:37:00] [INFO ] Deduced a trap composed of 24 places in 30 ms of which 0 ms to minimize.
[2024-05-28 09:37:00] [INFO ] Deduced a trap composed of 25 places in 36 ms of which 3 ms to minimize.
[2024-05-28 09:37:01] [INFO ] Deduced a trap composed of 20 places in 56 ms of which 2 ms to minimize.
[2024-05-28 09:37:02] [INFO ] Deduced a trap composed of 17 places in 48 ms of which 1 ms to minimize.
[2024-05-28 09:37:02] [INFO ] Deduced a trap composed of 25 places in 49 ms of which 1 ms to minimize.
[2024-05-28 09:37:02] [INFO ] Deduced a trap composed of 29 places in 40 ms of which 1 ms to minimize.
[2024-05-28 09:37:02] [INFO ] Deduced a trap composed of 16 places in 41 ms of which 1 ms to minimize.
[2024-05-28 09:37:02] [INFO ] Deduced a trap composed of 21 places in 41 ms of which 1 ms to minimize.
[2024-05-28 09:37:02] [INFO ] Deduced a trap composed of 27 places in 35 ms of which 1 ms to minimize.
[2024-05-28 09:37:02] [INFO ] Deduced a trap composed of 22 places in 41 ms of which 1 ms to minimize.
[2024-05-28 09:37:02] [INFO ] Deduced a trap composed of 23 places in 51 ms of which 1 ms to minimize.
[2024-05-28 09:37:02] [INFO ] Deduced a trap composed of 27 places in 69 ms of which 1 ms to minimize.
[2024-05-28 09:37:03] [INFO ] Deduced a trap composed of 35 places in 53 ms of which 1 ms to minimize.
[2024-05-28 09:37:03] [INFO ] Deduced a trap composed of 27 places in 49 ms of which 1 ms to minimize.
[2024-05-28 09:37:03] [INFO ] Deduced a trap composed of 29 places in 59 ms of which 1 ms to minimize.
[2024-05-28 09:37:03] [INFO ] Deduced a trap composed of 33 places in 54 ms of which 1 ms to minimize.
[2024-05-28 09:37:03] [INFO ] Deduced a trap composed of 29 places in 57 ms of which 2 ms to minimize.
[2024-05-28 09:37:03] [INFO ] Deduced a trap composed of 21 places in 47 ms of which 1 ms to minimize.
[2024-05-28 09:37:03] [INFO ] Deduced a trap composed of 26 places in 52 ms of which 1 ms to minimize.
[2024-05-28 09:37:03] [INFO ] Deduced a trap composed of 29 places in 53 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/559 variables, 20/251 constraints. Problems are: Problem set: 0 solved, 548 unsolved
[2024-05-28 09:37:06] [INFO ] Deduced a trap composed of 25 places in 63 ms of which 1 ms to minimize.
[2024-05-28 09:37:06] [INFO ] Deduced a trap composed of 21 places in 64 ms of which 2 ms to minimize.
[2024-05-28 09:37:07] [INFO ] Deduced a trap composed of 28 places in 119 ms of which 3 ms to minimize.
[2024-05-28 09:37:07] [INFO ] Deduced a trap composed of 26 places in 69 ms of which 2 ms to minimize.
[2024-05-28 09:37:07] [INFO ] Deduced a trap composed of 25 places in 36 ms of which 1 ms to minimize.
[2024-05-28 09:37:07] [INFO ] Deduced a trap composed of 30 places in 37 ms of which 1 ms to minimize.
[2024-05-28 09:37:07] [INFO ] Deduced a trap composed of 34 places in 35 ms of which 1 ms to minimize.
[2024-05-28 09:37:07] [INFO ] Deduced a trap composed of 28 places in 31 ms of which 1 ms to minimize.
[2024-05-28 09:37:07] [INFO ] Deduced a trap composed of 26 places in 42 ms of which 1 ms to minimize.
[2024-05-28 09:37:07] [INFO ] Deduced a trap composed of 27 places in 46 ms of which 1 ms to minimize.
[2024-05-28 09:37:08] [INFO ] Deduced a trap composed of 24 places in 50 ms of which 1 ms to minimize.
[2024-05-28 09:37:08] [INFO ] Deduced a trap composed of 24 places in 34 ms of which 1 ms to minimize.
[2024-05-28 09:37:08] [INFO ] Deduced a trap composed of 23 places in 31 ms of which 1 ms to minimize.
[2024-05-28 09:37:08] [INFO ] Deduced a trap composed of 29 places in 44 ms of which 0 ms to minimize.
[2024-05-28 09:37:08] [INFO ] Deduced a trap composed of 29 places in 53 ms of which 1 ms to minimize.
[2024-05-28 09:37:08] [INFO ] Deduced a trap composed of 30 places in 42 ms of which 1 ms to minimize.
[2024-05-28 09:37:08] [INFO ] Deduced a trap composed of 27 places in 44 ms of which 1 ms to minimize.
[2024-05-28 09:37:08] [INFO ] Deduced a trap composed of 25 places in 40 ms of which 1 ms to minimize.
[2024-05-28 09:37:08] [INFO ] Deduced a trap composed of 25 places in 42 ms of which 1 ms to minimize.
[2024-05-28 09:37:08] [INFO ] Deduced a trap composed of 24 places in 41 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/559 variables, 20/271 constraints. Problems are: Problem set: 0 solved, 548 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 559/1108 variables, and 271 constraints, problems are : Problem set: 0 solved, 548 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 91/91 constraints, State Equation: 0/559 constraints, PredecessorRefiner: 0/548 constraints, Known Traps: 180/180 constraints]
After SMT, in 60199ms problems are : Problem set: 0 solved, 548 unsolved
Search for dead transitions found 0 dead transitions in 60221ms
Starting structural reductions in LTL mode, iteration 1 : 559/603 places, 549/593 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61193 ms. Remains : 559/603 places, 549/593 transitions.
Support contains 108 out of 559 places after structural reductions.
[2024-05-28 09:37:11] [INFO ] Flatten gal took : 89 ms
[2024-05-28 09:37:11] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ShieldIIPs-PT-010B-CTLCardinality-2023-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-28 09:37:11] [INFO ] Flatten gal took : 39 ms
[2024-05-28 09:37:11] [INFO ] Input system was already deterministic with 549 transitions.
Support contains 102 out of 559 places (down from 108) after GAL structural reductions.
RANDOM walk for 40000 steps (30 resets) in 1911 ms. (20 steps per ms) remains 4/57 properties
BEST_FIRST walk for 40004 steps (8 resets) in 145 ms. (274 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 88 ms. (449 steps per ms) remains 3/4 properties
BEST_FIRST walk for 40003 steps (8 resets) in 76 ms. (519 steps per ms) remains 3/3 properties
[2024-05-28 09:37:12] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 100/108 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 451/559 variables, 78/91 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/559 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 549/1108 variables, 559/650 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1108 variables, 0/650 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 0/1108 variables, 0/650 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1108/1108 variables, and 650 constraints, problems are : Problem set: 0 solved, 3 unsolved in 448 ms.
Refiners :[Positive P Invariants (semi-flows): 91/91 constraints, State Equation: 559/559 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 100/108 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 451/559 variables, 78/91 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-28 09:37:12] [INFO ] Deduced a trap composed of 16 places in 87 ms of which 2 ms to minimize.
[2024-05-28 09:37:12] [INFO ] Deduced a trap composed of 19 places in 127 ms of which 2 ms to minimize.
[2024-05-28 09:37:13] [INFO ] Deduced a trap composed of 21 places in 111 ms of which 2 ms to minimize.
[2024-05-28 09:37:13] [INFO ] Deduced a trap composed of 20 places in 79 ms of which 2 ms to minimize.
[2024-05-28 09:37:13] [INFO ] Deduced a trap composed of 23 places in 58 ms of which 1 ms to minimize.
[2024-05-28 09:37:13] [INFO ] Deduced a trap composed of 15 places in 60 ms of which 1 ms to minimize.
[2024-05-28 09:37:13] [INFO ] Deduced a trap composed of 25 places in 43 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/559 variables, 7/98 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/559 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 549/1108 variables, 559/657 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1108 variables, 3/660 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-28 09:37:13] [INFO ] Deduced a trap composed of 20 places in 135 ms of which 2 ms to minimize.
[2024-05-28 09:37:13] [INFO ] Deduced a trap composed of 20 places in 114 ms of which 2 ms to minimize.
[2024-05-28 09:37:14] [INFO ] Deduced a trap composed of 25 places in 126 ms of which 2 ms to minimize.
[2024-05-28 09:37:14] [INFO ] Deduced a trap composed of 28 places in 103 ms of which 2 ms to minimize.
[2024-05-28 09:37:14] [INFO ] Deduced a trap composed of 43 places in 107 ms of which 2 ms to minimize.
[2024-05-28 09:37:14] [INFO ] Deduced a trap composed of 16 places in 113 ms of which 2 ms to minimize.
[2024-05-28 09:37:14] [INFO ] Deduced a trap composed of 22 places in 125 ms of which 2 ms to minimize.
[2024-05-28 09:37:14] [INFO ] Deduced a trap composed of 45 places in 109 ms of which 3 ms to minimize.
[2024-05-28 09:37:14] [INFO ] Deduced a trap composed of 44 places in 105 ms of which 2 ms to minimize.
[2024-05-28 09:37:14] [INFO ] Deduced a trap composed of 44 places in 109 ms of which 2 ms to minimize.
[2024-05-28 09:37:15] [INFO ] Deduced a trap composed of 42 places in 113 ms of which 2 ms to minimize.
[2024-05-28 09:37:15] [INFO ] Deduced a trap composed of 14 places in 96 ms of which 2 ms to minimize.
[2024-05-28 09:37:15] [INFO ] Deduced a trap composed of 39 places in 103 ms of which 2 ms to minimize.
[2024-05-28 09:37:15] [INFO ] Deduced a trap composed of 25 places in 89 ms of which 2 ms to minimize.
[2024-05-28 09:37:15] [INFO ] Deduced a trap composed of 16 places in 100 ms of which 1 ms to minimize.
[2024-05-28 09:37:15] [INFO ] Deduced a trap composed of 17 places in 92 ms of which 2 ms to minimize.
[2024-05-28 09:37:15] [INFO ] Deduced a trap composed of 11 places in 93 ms of which 2 ms to minimize.
[2024-05-28 09:37:15] [INFO ] Deduced a trap composed of 34 places in 89 ms of which 2 ms to minimize.
[2024-05-28 09:37:15] [INFO ] Deduced a trap composed of 25 places in 78 ms of which 2 ms to minimize.
[2024-05-28 09:37:16] [INFO ] Deduced a trap composed of 39 places in 73 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/1108 variables, 20/680 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-28 09:37:16] [INFO ] Deduced a trap composed of 19 places in 67 ms of which 2 ms to minimize.
[2024-05-28 09:37:16] [INFO ] Deduced a trap composed of 23 places in 68 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/1108 variables, 2/682 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-28 09:37:16] [INFO ] Deduced a trap composed of 18 places in 65 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/1108 variables, 1/683 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-28 09:37:16] [INFO ] Deduced a trap composed of 30 places in 57 ms of which 2 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/1108 variables, 1/684 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-28 09:37:16] [INFO ] Deduced a trap composed of 16 places in 87 ms of which 1 ms to minimize.
[2024-05-28 09:37:16] [INFO ] Deduced a trap composed of 12 places in 94 ms of which 2 ms to minimize.
[2024-05-28 09:37:16] [INFO ] Deduced a trap composed of 18 places in 81 ms of which 2 ms to minimize.
[2024-05-28 09:37:16] [INFO ] Deduced a trap composed of 15 places in 73 ms of which 2 ms to minimize.
[2024-05-28 09:37:17] [INFO ] Deduced a trap composed of 27 places in 69 ms of which 2 ms to minimize.
[2024-05-28 09:37:17] [INFO ] Deduced a trap composed of 23 places in 69 ms of which 1 ms to minimize.
[2024-05-28 09:37:17] [INFO ] Deduced a trap composed of 18 places in 55 ms of which 1 ms to minimize.
[2024-05-28 09:37:17] [INFO ] Deduced a trap composed of 27 places in 63 ms of which 1 ms to minimize.
[2024-05-28 09:37:17] [INFO ] Deduced a trap composed of 26 places in 66 ms of which 2 ms to minimize.
[2024-05-28 09:37:17] [INFO ] Deduced a trap composed of 22 places in 65 ms of which 2 ms to minimize.
[2024-05-28 09:37:17] [INFO ] Deduced a trap composed of 21 places in 67 ms of which 1 ms to minimize.
[2024-05-28 09:37:17] [INFO ] Deduced a trap composed of 25 places in 56 ms of which 1 ms to minimize.
SMT process timed out in 5506ms, After SMT, problems are : Problem set: 0 solved, 3 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 8 out of 559 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 559/559 places, 549/549 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 49 transitions
Trivial Post-agglo rules discarded 49 transitions
Performed 49 trivial Post agglomeration. Transition count delta: 49
Iterating post reduction 0 with 49 rules applied. Total rules applied 49 place count 559 transition count 500
Reduce places removed 49 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 51 rules applied. Total rules applied 100 place count 510 transition count 498
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 102 place count 508 transition count 498
Performed 49 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 49 Pre rules applied. Total rules applied 102 place count 508 transition count 449
Deduced a syphon composed of 49 places in 2 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 3 with 98 rules applied. Total rules applied 200 place count 459 transition count 449
Discarding 24 places :
Symmetric choice reduction at 3 with 24 rule applications. Total rules 224 place count 435 transition count 425
Iterating global reduction 3 with 24 rules applied. Total rules applied 248 place count 435 transition count 425
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 248 place count 435 transition count 418
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 262 place count 428 transition count 418
Performed 168 Post agglomeration using F-continuation condition.Transition count delta: 168
Deduced a syphon composed of 168 places in 13 ms
Reduce places removed 168 places and 0 transitions.
Iterating global reduction 3 with 336 rules applied. Total rules applied 598 place count 260 transition count 250
Partial Free-agglomeration rule applied 65 times.
Drop transitions (Partial Free agglomeration) removed 65 transitions
Iterating global reduction 3 with 65 rules applied. Total rules applied 663 place count 260 transition count 250
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 664 place count 259 transition count 249
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 665 place count 258 transition count 249
Applied a total of 665 rules in 153 ms. Remains 258 /559 variables (removed 301) and now considering 249/549 (removed 300) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 153 ms. Remains : 258/559 places, 249/549 transitions.
RANDOM walk for 40000 steps (41 resets) in 1102 ms. (36 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 204 ms. (195 steps per ms) remains 2/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 110 ms. (360 steps per ms) remains 1/2 properties
BEST_FIRST walk for 40003 steps (8 resets) in 111 ms. (357 steps per ms) remains 1/1 properties
// Phase 1: matrix 249 rows 258 cols
[2024-05-28 09:37:18] [INFO ] Computed 90 invariants in 7 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 19/22 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/22 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 4/26 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/26 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 2/28 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/28 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 44/72 variables, 28/37 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/72 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 73/145 variables, 34/71 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/145 variables, 9/80 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/145 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 2/147 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/147 variables, 2/84 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/147 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 28/175 variables, 11/95 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/175 variables, 0/95 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 82/257 variables, 54/149 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/257 variables, 8/157 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/257 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 84/341 variables, 40/197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/341 variables, 12/209 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/341 variables, 0/209 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 2/343 variables, 2/211 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/343 variables, 2/213 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/343 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (OVERLAPS) 4/347 variables, 2/215 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/347 variables, 4/219 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/347 variables, 0/219 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (OVERLAPS) 87/434 variables, 43/262 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/434 variables, 12/274 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/434 variables, 0/274 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (OVERLAPS) 2/436 variables, 2/276 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/436 variables, 2/278 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 34 (INCLUDED_ONLY) 0/436 variables, 0/278 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (OVERLAPS) 2/438 variables, 1/279 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/438 variables, 0/279 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (OVERLAPS) 2/440 variables, 1/280 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/440 variables, 2/282 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 39 (INCLUDED_ONLY) 0/440 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (OVERLAPS) 1/441 variables, 1/283 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/441 variables, 1/284 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (INCLUDED_ONLY) 0/441 variables, 0/284 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (OVERLAPS) 53/494 variables, 34/318 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/494 variables, 10/328 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (INCLUDED_ONLY) 0/494 variables, 0/328 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 46 (OVERLAPS) 2/496 variables, 3/331 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 47 (INCLUDED_ONLY) 0/496 variables, 2/333 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 48 (INCLUDED_ONLY) 0/496 variables, 0/333 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 49 (OVERLAPS) 2/498 variables, 1/334 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 50 (INCLUDED_ONLY) 0/498 variables, 2/336 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/498 variables, 0/336 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 52 (OVERLAPS) 9/507 variables, 8/344 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 53 (INCLUDED_ONLY) 0/507 variables, 4/348 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 09:37:18] [INFO ] Deduced a trap composed of 17 places in 62 ms of which 1 ms to minimize.
[2024-05-28 09:37:18] [INFO ] Deduced a trap composed of 16 places in 63 ms of which 1 ms to minimize.
At refinement iteration 54 (INCLUDED_ONLY) 0/507 variables, 2/350 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 55 (INCLUDED_ONLY) 0/507 variables, 0/350 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 56 (OVERLAPS) 0/507 variables, 0/350 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 507/507 variables, and 350 constraints, problems are : Problem set: 0 solved, 1 unsolved in 547 ms.
Refiners :[Positive P Invariants (semi-flows): 88/88 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 258/258 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 19/22 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/22 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 4/26 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 09:37:18] [INFO ] Deduced a trap composed of 7 places in 18 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/26 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/26 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/28 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/28 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 44/72 variables, 28/38 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/72 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 73/145 variables, 34/72 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/145 variables, 9/81 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/145 variables, 1/82 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/145 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 2/147 variables, 2/84 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/147 variables, 2/86 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/147 variables, 0/86 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 28/175 variables, 11/97 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/175 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 82/257 variables, 54/151 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/257 variables, 8/159 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/257 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 84/341 variables, 40/199 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/341 variables, 12/211 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/341 variables, 0/211 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (OVERLAPS) 2/343 variables, 2/213 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/343 variables, 2/215 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/343 variables, 0/215 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (OVERLAPS) 4/347 variables, 2/217 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/347 variables, 4/221 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/347 variables, 0/221 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (OVERLAPS) 87/434 variables, 43/264 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/434 variables, 12/276 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 09:37:19] [INFO ] Deduced a trap composed of 8 places in 50 ms of which 1 ms to minimize.
At refinement iteration 33 (INCLUDED_ONLY) 0/434 variables, 1/277 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 34 (INCLUDED_ONLY) 0/434 variables, 0/277 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (OVERLAPS) 2/436 variables, 2/279 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/436 variables, 2/281 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (INCLUDED_ONLY) 0/436 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (OVERLAPS) 2/438 variables, 1/282 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 39 (INCLUDED_ONLY) 0/438 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (OVERLAPS) 2/440 variables, 1/283 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/440 variables, 2/285 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (INCLUDED_ONLY) 0/440 variables, 0/285 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (OVERLAPS) 1/441 variables, 1/286 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/441 variables, 1/287 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (INCLUDED_ONLY) 0/441 variables, 0/287 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 46 (OVERLAPS) 53/494 variables, 34/321 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 47 (INCLUDED_ONLY) 0/494 variables, 10/331 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 48 (INCLUDED_ONLY) 0/494 variables, 0/331 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 49 (OVERLAPS) 2/496 variables, 3/334 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 50 (INCLUDED_ONLY) 0/496 variables, 2/336 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/496 variables, 0/336 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 52 (OVERLAPS) 2/498 variables, 1/337 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 53 (INCLUDED_ONLY) 0/498 variables, 2/339 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 54 (INCLUDED_ONLY) 0/498 variables, 0/339 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 55 (OVERLAPS) 9/507 variables, 8/347 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 56 (INCLUDED_ONLY) 0/507 variables, 4/351 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 57 (INCLUDED_ONLY) 0/507 variables, 2/353 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 09:37:19] [INFO ] Deduced a trap composed of 5 places in 65 ms of which 1 ms to minimize.
At refinement iteration 58 (INCLUDED_ONLY) 0/507 variables, 1/354 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 59 (INCLUDED_ONLY) 0/507 variables, 0/354 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 60 (OVERLAPS) 0/507 variables, 0/354 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 507/507 variables, and 354 constraints, problems are : Problem set: 0 solved, 1 unsolved in 461 ms.
Refiners :[Positive P Invariants (semi-flows): 88/88 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 258/258 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 5/5 constraints]
After SMT, in 1030ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 28 ms.
Support contains 3 out of 258 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 258/258 places, 249/249 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 255 transition count 246
Partial Free-agglomeration rule applied 2 times.
Drop transitions (Partial Free agglomeration) removed 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 255 transition count 246
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 253 transition count 244
Applied a total of 10 rules in 29 ms. Remains 253 /258 variables (removed 5) and now considering 244/249 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 29 ms. Remains : 253/258 places, 244/249 transitions.
RANDOM walk for 40000 steps (34 resets) in 373 ms. (106 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 122 ms. (325 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 851509 steps, run timeout after 3008 ms. (steps per millisecond=283 ) properties seen :0 out of 1
Probabilistic random walk after 851509 steps, saw 254105 distinct states, run finished after 3011 ms. (steps per millisecond=282 ) properties seen :0
// Phase 1: matrix 244 rows 253 cols
[2024-05-28 09:37:22] [INFO ] Computed 90 invariants in 5 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 19/22 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/22 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 4/26 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/26 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 2/28 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/28 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 44/72 variables, 28/37 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/72 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 71/143 variables, 34/71 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/143 variables, 11/82 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/143 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 90/233 variables, 40/122 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/233 variables, 12/134 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/233 variables, 0/134 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 2/235 variables, 2/136 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/235 variables, 2/138 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/235 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 4/239 variables, 2/140 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/239 variables, 2/142 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/239 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 94/333 variables, 48/190 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/333 variables, 15/205 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/333 variables, 0/205 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (OVERLAPS) 2/335 variables, 2/207 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/335 variables, 2/209 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/335 variables, 0/209 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (OVERLAPS) 4/339 variables, 2/211 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/339 variables, 4/215 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/339 variables, 0/215 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (OVERLAPS) 86/425 variables, 43/258 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/425 variables, 13/271 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/425 variables, 0/271 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (OVERLAPS) 1/426 variables, 1/272 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 34 (INCLUDED_ONLY) 0/426 variables, 1/273 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/426 variables, 0/273 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (OVERLAPS) 2/428 variables, 1/274 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (INCLUDED_ONLY) 0/428 variables, 0/274 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (OVERLAPS) 2/430 variables, 1/275 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 39 (INCLUDED_ONLY) 0/430 variables, 2/277 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (INCLUDED_ONLY) 0/430 variables, 0/277 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 41 (OVERLAPS) 1/431 variables, 1/278 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (INCLUDED_ONLY) 0/431 variables, 1/279 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (INCLUDED_ONLY) 0/431 variables, 0/279 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 44 (OVERLAPS) 53/484 variables, 34/313 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (INCLUDED_ONLY) 0/484 variables, 10/323 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 46 (INCLUDED_ONLY) 0/484 variables, 0/323 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 47 (OVERLAPS) 2/486 variables, 3/326 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 48 (INCLUDED_ONLY) 0/486 variables, 2/328 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 49 (INCLUDED_ONLY) 0/486 variables, 0/328 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 50 (OVERLAPS) 2/488 variables, 1/329 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/488 variables, 2/331 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 52 (INCLUDED_ONLY) 0/488 variables, 0/331 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 53 (OVERLAPS) 9/497 variables, 8/339 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 54 (INCLUDED_ONLY) 0/497 variables, 4/343 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 09:37:22] [INFO ] Deduced a trap composed of 8 places in 60 ms of which 1 ms to minimize.
At refinement iteration 55 (INCLUDED_ONLY) 0/497 variables, 1/344 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 56 (INCLUDED_ONLY) 0/497 variables, 0/344 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 57 (OVERLAPS) 0/497 variables, 0/344 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 497/497 variables, and 344 constraints, problems are : Problem set: 0 solved, 1 unsolved in 425 ms.
Refiners :[Positive P Invariants (semi-flows): 88/88 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 19/22 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/22 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 4/26 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 09:37:23] [INFO ] Deduced a trap composed of 7 places in 24 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/26 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/26 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/28 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/28 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 44/72 variables, 28/38 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/72 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 71/143 variables, 34/72 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/143 variables, 11/83 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/143 variables, 1/84 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/143 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 90/233 variables, 40/124 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/233 variables, 12/136 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/233 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 2/235 variables, 2/138 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/235 variables, 2/140 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/235 variables, 0/140 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 4/239 variables, 2/142 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/239 variables, 2/144 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/239 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 94/333 variables, 48/192 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/333 variables, 15/207 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/333 variables, 0/207 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (OVERLAPS) 2/335 variables, 2/209 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/335 variables, 2/211 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/335 variables, 0/211 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (OVERLAPS) 4/339 variables, 2/213 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/339 variables, 4/217 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/339 variables, 0/217 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (OVERLAPS) 86/425 variables, 43/260 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/425 variables, 13/273 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 34 (INCLUDED_ONLY) 0/425 variables, 0/273 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (OVERLAPS) 1/426 variables, 1/274 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/426 variables, 1/275 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (INCLUDED_ONLY) 0/426 variables, 0/275 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (OVERLAPS) 2/428 variables, 1/276 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 39 (INCLUDED_ONLY) 0/428 variables, 0/276 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (OVERLAPS) 2/430 variables, 1/277 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/430 variables, 2/279 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (INCLUDED_ONLY) 0/430 variables, 0/279 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (OVERLAPS) 1/431 variables, 1/280 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/431 variables, 1/281 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (INCLUDED_ONLY) 0/431 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 46 (OVERLAPS) 53/484 variables, 34/315 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 47 (INCLUDED_ONLY) 0/484 variables, 10/325 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 48 (INCLUDED_ONLY) 0/484 variables, 0/325 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 49 (OVERLAPS) 2/486 variables, 3/328 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 50 (INCLUDED_ONLY) 0/486 variables, 2/330 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/486 variables, 0/330 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 52 (OVERLAPS) 2/488 variables, 1/331 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 53 (INCLUDED_ONLY) 0/488 variables, 2/333 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 54 (INCLUDED_ONLY) 0/488 variables, 0/333 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 55 (OVERLAPS) 9/497 variables, 8/341 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 56 (INCLUDED_ONLY) 0/497 variables, 4/345 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 57 (INCLUDED_ONLY) 0/497 variables, 1/346 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 09:37:23] [INFO ] Deduced a trap composed of 11 places in 58 ms of which 1 ms to minimize.
At refinement iteration 58 (INCLUDED_ONLY) 0/497 variables, 1/347 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 59 (INCLUDED_ONLY) 0/497 variables, 0/347 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 60 (OVERLAPS) 0/497 variables, 0/347 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 497/497 variables, and 347 constraints, problems are : Problem set: 0 solved, 1 unsolved in 378 ms.
Refiners :[Positive P Invariants (semi-flows): 88/88 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 3/3 constraints]
After SMT, in 840ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 21 ms.
Support contains 3 out of 253 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 253/253 places, 244/244 transitions.
Applied a total of 0 rules in 8 ms. Remains 253 /253 variables (removed 0) and now considering 244/244 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9 ms. Remains : 253/253 places, 244/244 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 253/253 places, 244/244 transitions.
Applied a total of 0 rules in 7 ms. Remains 253 /253 variables (removed 0) and now considering 244/244 (removed 0) transitions.
[2024-05-28 09:37:23] [INFO ] Invariant cache hit.
[2024-05-28 09:37:23] [INFO ] Implicit Places using invariants in 260 ms returned []
[2024-05-28 09:37:23] [INFO ] Invariant cache hit.
[2024-05-28 09:37:23] [INFO ] Implicit Places using invariants and state equation in 263 ms returned []
Implicit Place search using SMT with State Equation took 525 ms to find 0 implicit places.
[2024-05-28 09:37:23] [INFO ] Redundant transitions in 9 ms returned []
Running 242 sub problems to find dead transitions.
[2024-05-28 09:37:24] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/252 variables, 82/82 constraints. Problems are: Problem set: 0 solved, 242 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/252 variables, 2/84 constraints. Problems are: Problem set: 0 solved, 242 unsolved
[2024-05-28 09:37:25] [INFO ] Deduced a trap composed of 6 places in 21 ms of which 1 ms to minimize.
[2024-05-28 09:37:25] [INFO ] Deduced a trap composed of 8 places in 18 ms of which 0 ms to minimize.
[2024-05-28 09:37:25] [INFO ] Deduced a trap composed of 8 places in 25 ms of which 1 ms to minimize.
[2024-05-28 09:37:25] [INFO ] Deduced a trap composed of 9 places in 21 ms of which 1 ms to minimize.
[2024-05-28 09:37:25] [INFO ] Deduced a trap composed of 8 places in 24 ms of which 0 ms to minimize.
[2024-05-28 09:37:25] [INFO ] Deduced a trap composed of 8 places in 22 ms of which 1 ms to minimize.
[2024-05-28 09:37:25] [INFO ] Deduced a trap composed of 8 places in 21 ms of which 1 ms to minimize.
[2024-05-28 09:37:25] [INFO ] Deduced a trap composed of 8 places in 19 ms of which 1 ms to minimize.
[2024-05-28 09:37:25] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 1 ms to minimize.
[2024-05-28 09:37:26] [INFO ] Deduced a trap composed of 8 places in 23 ms of which 1 ms to minimize.
[2024-05-28 09:37:26] [INFO ] Deduced a trap composed of 5 places in 16 ms of which 1 ms to minimize.
[2024-05-28 09:37:26] [INFO ] Deduced a trap composed of 8 places in 18 ms of which 1 ms to minimize.
[2024-05-28 09:37:26] [INFO ] Deduced a trap composed of 8 places in 16 ms of which 1 ms to minimize.
[2024-05-28 09:37:26] [INFO ] Deduced a trap composed of 8 places in 17 ms of which 1 ms to minimize.
[2024-05-28 09:37:26] [INFO ] Deduced a trap composed of 8 places in 22 ms of which 1 ms to minimize.
[2024-05-28 09:37:26] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 0 ms to minimize.
[2024-05-28 09:37:26] [INFO ] Deduced a trap composed of 12 places in 21 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/252 variables, 17/101 constraints. Problems are: Problem set: 0 solved, 242 unsolved
[2024-05-28 09:37:27] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 1 ms to minimize.
[2024-05-28 09:37:27] [INFO ] Deduced a trap composed of 11 places in 18 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/252 variables, 2/103 constraints. Problems are: Problem set: 0 solved, 242 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/252 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 242 unsolved
At refinement iteration 5 (OVERLAPS) 1/253 variables, 6/109 constraints. Problems are: Problem set: 0 solved, 242 unsolved
[2024-05-28 09:37:30] [INFO ] Deduced a trap composed of 3 places in 24 ms of which 0 ms to minimize.
[2024-05-28 09:37:30] [INFO ] Deduced a trap composed of 8 places in 24 ms of which 0 ms to minimize.
[2024-05-28 09:37:30] [INFO ] Deduced a trap composed of 8 places in 23 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/253 variables, 3/112 constraints. Problems are: Problem set: 0 solved, 242 unsolved
[2024-05-28 09:37:32] [INFO ] Deduced a trap composed of 4 places in 32 ms of which 1 ms to minimize.
[2024-05-28 09:37:32] [INFO ] Deduced a trap composed of 5 places in 25 ms of which 1 ms to minimize.
[2024-05-28 09:37:33] [INFO ] Deduced a trap composed of 6 places in 32 ms of which 2 ms to minimize.
[2024-05-28 09:37:33] [INFO ] Deduced a trap composed of 6 places in 19 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/253 variables, 4/116 constraints. Problems are: Problem set: 0 solved, 242 unsolved
[2024-05-28 09:37:34] [INFO ] Deduced a trap composed of 9 places in 27 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/253 variables, 1/117 constraints. Problems are: Problem set: 0 solved, 242 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/253 variables, 0/117 constraints. Problems are: Problem set: 0 solved, 242 unsolved
At refinement iteration 10 (OVERLAPS) 244/497 variables, 253/370 constraints. Problems are: Problem set: 0 solved, 242 unsolved
[2024-05-28 09:37:36] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 0 ms to minimize.
[2024-05-28 09:37:37] [INFO ] Deduced a trap composed of 9 places in 29 ms of which 1 ms to minimize.
[2024-05-28 09:37:37] [INFO ] Deduced a trap composed of 8 places in 18 ms of which 0 ms to minimize.
[2024-05-28 09:37:37] [INFO ] Deduced a trap composed of 8 places in 18 ms of which 0 ms to minimize.
[2024-05-28 09:37:37] [INFO ] Deduced a trap composed of 4 places in 17 ms of which 0 ms to minimize.
[2024-05-28 09:37:37] [INFO ] Deduced a trap composed of 9 places in 25 ms of which 1 ms to minimize.
[2024-05-28 09:37:37] [INFO ] Deduced a trap composed of 6 places in 26 ms of which 0 ms to minimize.
[2024-05-28 09:37:37] [INFO ] Deduced a trap composed of 4 places in 18 ms of which 0 ms to minimize.
[2024-05-28 09:37:37] [INFO ] Deduced a trap composed of 11 places in 26 ms of which 0 ms to minimize.
[2024-05-28 09:37:37] [INFO ] Deduced a trap composed of 4 places in 23 ms of which 1 ms to minimize.
[2024-05-28 09:37:38] [INFO ] Deduced a trap composed of 7 places in 21 ms of which 0 ms to minimize.
[2024-05-28 09:37:38] [INFO ] Deduced a trap composed of 4 places in 33 ms of which 0 ms to minimize.
[2024-05-28 09:37:38] [INFO ] Deduced a trap composed of 8 places in 21 ms of which 0 ms to minimize.
[2024-05-28 09:37:38] [INFO ] Deduced a trap composed of 8 places in 41 ms of which 1 ms to minimize.
[2024-05-28 09:37:38] [INFO ] Deduced a trap composed of 14 places in 29 ms of which 1 ms to minimize.
[2024-05-28 09:37:38] [INFO ] Deduced a trap composed of 15 places in 29 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/497 variables, 16/386 constraints. Problems are: Problem set: 0 solved, 242 unsolved
[2024-05-28 09:37:39] [INFO ] Deduced a trap composed of 8 places in 23 ms of which 1 ms to minimize.
[2024-05-28 09:37:40] [INFO ] Deduced a trap composed of 15 places in 29 ms of which 1 ms to minimize.
[2024-05-28 09:37:40] [INFO ] Deduced a trap composed of 5 places in 21 ms of which 1 ms to minimize.
[2024-05-28 09:37:40] [INFO ] Deduced a trap composed of 18 places in 39 ms of which 1 ms to minimize.
[2024-05-28 09:37:40] [INFO ] Deduced a trap composed of 17 places in 42 ms of which 1 ms to minimize.
[2024-05-28 09:37:40] [INFO ] Deduced a trap composed of 5 places in 22 ms of which 1 ms to minimize.
[2024-05-28 09:37:40] [INFO ] Deduced a trap composed of 9 places in 23 ms of which 0 ms to minimize.
[2024-05-28 09:37:40] [INFO ] Deduced a trap composed of 11 places in 32 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/497 variables, 8/394 constraints. Problems are: Problem set: 0 solved, 242 unsolved
[2024-05-28 09:37:42] [INFO ] Deduced a trap composed of 8 places in 31 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/497 variables, 1/395 constraints. Problems are: Problem set: 0 solved, 242 unsolved
[2024-05-28 09:37:44] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 1 ms to minimize.
[2024-05-28 09:37:44] [INFO ] Deduced a trap composed of 6 places in 28 ms of which 0 ms to minimize.
[2024-05-28 09:37:45] [INFO ] Deduced a trap composed of 5 places in 22 ms of which 0 ms to minimize.
[2024-05-28 09:37:45] [INFO ] Deduced a trap composed of 10 places in 29 ms of which 0 ms to minimize.
[2024-05-28 09:37:45] [INFO ] Deduced a trap composed of 8 places in 29 ms of which 0 ms to minimize.
[2024-05-28 09:37:45] [INFO ] Deduced a trap composed of 4 places in 16 ms of which 0 ms to minimize.
[2024-05-28 09:37:45] [INFO ] Deduced a trap composed of 14 places in 30 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/497 variables, 7/402 constraints. Problems are: Problem set: 0 solved, 242 unsolved
[2024-05-28 09:37:46] [INFO ] Deduced a trap composed of 13 places in 30 ms of which 1 ms to minimize.
[2024-05-28 09:37:47] [INFO ] Deduced a trap composed of 6 places in 20 ms of which 0 ms to minimize.
[2024-05-28 09:37:47] [INFO ] Deduced a trap composed of 5 places in 22 ms of which 1 ms to minimize.
[2024-05-28 09:37:47] [INFO ] Deduced a trap composed of 8 places in 30 ms of which 1 ms to minimize.
[2024-05-28 09:37:47] [INFO ] Deduced a trap composed of 5 places in 38 ms of which 1 ms to minimize.
[2024-05-28 09:37:47] [INFO ] Deduced a trap composed of 8 places in 30 ms of which 0 ms to minimize.
[2024-05-28 09:37:47] [INFO ] Deduced a trap composed of 4 places in 20 ms of which 1 ms to minimize.
[2024-05-28 09:37:47] [INFO ] Deduced a trap composed of 16 places in 33 ms of which 0 ms to minimize.
[2024-05-28 09:37:47] [INFO ] Deduced a trap composed of 14 places in 36 ms of which 1 ms to minimize.
[2024-05-28 09:37:48] [INFO ] Deduced a trap composed of 5 places in 31 ms of which 1 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/497 variables, 10/412 constraints. Problems are: Problem set: 0 solved, 242 unsolved
[2024-05-28 09:37:50] [INFO ] Deduced a trap composed of 5 places in 20 ms of which 0 ms to minimize.
[2024-05-28 09:37:50] [INFO ] Deduced a trap composed of 6 places in 22 ms of which 1 ms to minimize.
[2024-05-28 09:37:50] [INFO ] Deduced a trap composed of 4 places in 21 ms of which 0 ms to minimize.
[2024-05-28 09:37:50] [INFO ] Deduced a trap composed of 5 places in 21 ms of which 0 ms to minimize.
[2024-05-28 09:37:50] [INFO ] Deduced a trap composed of 4 places in 21 ms of which 0 ms to minimize.
[2024-05-28 09:37:50] [INFO ] Deduced a trap composed of 5 places in 17 ms of which 0 ms to minimize.
[2024-05-28 09:37:51] [INFO ] Deduced a trap composed of 11 places in 26 ms of which 1 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/497 variables, 7/419 constraints. Problems are: Problem set: 0 solved, 242 unsolved
[2024-05-28 09:37:51] [INFO ] Deduced a trap composed of 5 places in 27 ms of which 0 ms to minimize.
[2024-05-28 09:37:52] [INFO ] Deduced a trap composed of 8 places in 29 ms of which 1 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/497 variables, 2/421 constraints. Problems are: Problem set: 0 solved, 242 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 497/497 variables, and 421 constraints, problems are : Problem set: 0 solved, 242 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 88/88 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 242/242 constraints, Known Traps: 78/78 constraints]
Escalating to Integer solving :Problem set: 0 solved, 242 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/252 variables, 82/82 constraints. Problems are: Problem set: 0 solved, 242 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/252 variables, 2/84 constraints. Problems are: Problem set: 0 solved, 242 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/252 variables, 76/160 constraints. Problems are: Problem set: 0 solved, 242 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/252 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 242 unsolved
At refinement iteration 4 (OVERLAPS) 1/253 variables, 6/166 constraints. Problems are: Problem set: 0 solved, 242 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/253 variables, 2/168 constraints. Problems are: Problem set: 0 solved, 242 unsolved
[2024-05-28 09:37:56] [INFO ] Deduced a trap composed of 9 places in 29 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/253 variables, 1/169 constraints. Problems are: Problem set: 0 solved, 242 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/253 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 242 unsolved
At refinement iteration 8 (OVERLAPS) 244/497 variables, 253/422 constraints. Problems are: Problem set: 0 solved, 242 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/497 variables, 242/664 constraints. Problems are: Problem set: 0 solved, 242 unsolved
[2024-05-28 09:38:17] [INFO ] Deduced a trap composed of 15 places in 33 ms of which 1 ms to minimize.
[2024-05-28 09:38:18] [INFO ] Deduced a trap composed of 8 places in 29 ms of which 1 ms to minimize.
[2024-05-28 09:38:18] [INFO ] Deduced a trap composed of 8 places in 30 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/497 variables, 3/667 constraints. Problems are: Problem set: 0 solved, 242 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 497/497 variables, and 667 constraints, problems are : Problem set: 0 solved, 242 unsolved in 30012 ms.
Refiners :[Positive P Invariants (semi-flows): 88/88 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 253/253 constraints, PredecessorRefiner: 242/242 constraints, Known Traps: 82/82 constraints]
After SMT, in 60074ms problems are : Problem set: 0 solved, 242 unsolved
Search for dead transitions found 0 dead transitions in 60080ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 60629 ms. Remains : 253/253 places, 244/244 transitions.
[2024-05-28 09:38:24] [INFO ] Flatten gal took : 28 ms
[2024-05-28 09:38:24] [INFO ] Flatten gal took : 31 ms
[2024-05-28 09:38:24] [INFO ] Input system was already deterministic with 549 transitions.
Computed a total of 132 stabilizing places and 132 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 559/559 places, 549/549 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 51 transitions
Trivial Post-agglo rules discarded 51 transitions
Performed 51 trivial Post agglomeration. Transition count delta: 51
Iterating post reduction 0 with 51 rules applied. Total rules applied 51 place count 558 transition count 497
Reduce places removed 51 places and 0 transitions.
Iterating post reduction 1 with 51 rules applied. Total rules applied 102 place count 507 transition count 497
Performed 51 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 51 Pre rules applied. Total rules applied 102 place count 507 transition count 446
Deduced a syphon composed of 51 places in 1 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 2 with 102 rules applied. Total rules applied 204 place count 456 transition count 446
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 230 place count 430 transition count 420
Iterating global reduction 2 with 26 rules applied. Total rules applied 256 place count 430 transition count 420
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 256 place count 430 transition count 412
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 272 place count 422 transition count 412
Performed 170 Post agglomeration using F-continuation condition.Transition count delta: 170
Deduced a syphon composed of 170 places in 1 ms
Reduce places removed 170 places and 0 transitions.
Iterating global reduction 2 with 340 rules applied. Total rules applied 612 place count 252 transition count 242
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 614 place count 250 transition count 240
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 615 place count 249 transition count 240
Applied a total of 615 rules in 104 ms. Remains 249 /559 variables (removed 310) and now considering 240/549 (removed 309) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 112 ms. Remains : 249/559 places, 240/549 transitions.
[2024-05-28 09:38:24] [INFO ] Flatten gal took : 15 ms
[2024-05-28 09:38:24] [INFO ] Flatten gal took : 14 ms
[2024-05-28 09:38:24] [INFO ] Input system was already deterministic with 240 transitions.
RANDOM walk for 1199 steps (0 resets) in 11 ms. (99 steps per ms) remains 0/1 properties
FORMULA ShieldIIPs-PT-010B-CTLCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 559/559 places, 549/549 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 537 transition count 527
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 537 transition count 527
Applied a total of 44 rules in 15 ms. Remains 537 /559 variables (removed 22) and now considering 527/549 (removed 22) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16 ms. Remains : 537/559 places, 527/549 transitions.
[2024-05-28 09:38:24] [INFO ] Flatten gal took : 38 ms
[2024-05-28 09:38:24] [INFO ] Flatten gal took : 30 ms
[2024-05-28 09:38:24] [INFO ] Input system was already deterministic with 527 transitions.
Starting structural reductions in LTL mode, iteration 0 : 559/559 places, 549/549 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 536 transition count 526
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 536 transition count 526
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 47 place count 535 transition count 525
Iterating global reduction 0 with 1 rules applied. Total rules applied 48 place count 535 transition count 525
Applied a total of 48 rules in 18 ms. Remains 535 /559 variables (removed 24) and now considering 525/549 (removed 24) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18 ms. Remains : 535/559 places, 525/549 transitions.
[2024-05-28 09:38:24] [INFO ] Flatten gal took : 19 ms
[2024-05-28 09:38:24] [INFO ] Flatten gal took : 20 ms
[2024-05-28 09:38:24] [INFO ] Input system was already deterministic with 525 transitions.
Starting structural reductions in LTL mode, iteration 0 : 559/559 places, 549/549 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 534 transition count 524
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 534 transition count 524
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 51 place count 533 transition count 523
Iterating global reduction 0 with 1 rules applied. Total rules applied 52 place count 533 transition count 523
Applied a total of 52 rules in 35 ms. Remains 533 /559 variables (removed 26) and now considering 523/549 (removed 26) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 35 ms. Remains : 533/559 places, 523/549 transitions.
[2024-05-28 09:38:24] [INFO ] Flatten gal took : 31 ms
[2024-05-28 09:38:24] [INFO ] Flatten gal took : 31 ms
[2024-05-28 09:38:24] [INFO ] Input system was already deterministic with 523 transitions.
Starting structural reductions in LTL mode, iteration 0 : 559/559 places, 549/549 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 533 transition count 523
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 533 transition count 523
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 53 place count 532 transition count 522
Iterating global reduction 0 with 1 rules applied. Total rules applied 54 place count 532 transition count 522
Applied a total of 54 rules in 18 ms. Remains 532 /559 variables (removed 27) and now considering 522/549 (removed 27) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18 ms. Remains : 532/559 places, 522/549 transitions.
[2024-05-28 09:38:24] [INFO ] Flatten gal took : 16 ms
[2024-05-28 09:38:24] [INFO ] Flatten gal took : 17 ms
[2024-05-28 09:38:24] [INFO ] Input system was already deterministic with 522 transitions.
Starting structural reductions in LTL mode, iteration 0 : 559/559 places, 549/549 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 534 transition count 524
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 534 transition count 524
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 51 place count 533 transition count 523
Iterating global reduction 0 with 1 rules applied. Total rules applied 52 place count 533 transition count 523
Applied a total of 52 rules in 24 ms. Remains 533 /559 variables (removed 26) and now considering 523/549 (removed 26) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 24 ms. Remains : 533/559 places, 523/549 transitions.
[2024-05-28 09:38:24] [INFO ] Flatten gal took : 18 ms
[2024-05-28 09:38:25] [INFO ] Flatten gal took : 18 ms
[2024-05-28 09:38:25] [INFO ] Input system was already deterministic with 523 transitions.
Starting structural reductions in LTL mode, iteration 0 : 559/559 places, 549/549 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 536 transition count 526
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 536 transition count 526
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 47 place count 535 transition count 525
Iterating global reduction 0 with 1 rules applied. Total rules applied 48 place count 535 transition count 525
Applied a total of 48 rules in 19 ms. Remains 535 /559 variables (removed 24) and now considering 525/549 (removed 24) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19 ms. Remains : 535/559 places, 525/549 transitions.
[2024-05-28 09:38:25] [INFO ] Flatten gal took : 18 ms
[2024-05-28 09:38:25] [INFO ] Flatten gal took : 18 ms
[2024-05-28 09:38:25] [INFO ] Input system was already deterministic with 525 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 559/559 places, 549/549 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 51 transitions
Trivial Post-agglo rules discarded 51 transitions
Performed 51 trivial Post agglomeration. Transition count delta: 51
Iterating post reduction 0 with 51 rules applied. Total rules applied 51 place count 558 transition count 497
Reduce places removed 51 places and 0 transitions.
Iterating post reduction 1 with 51 rules applied. Total rules applied 102 place count 507 transition count 497
Performed 51 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 51 Pre rules applied. Total rules applied 102 place count 507 transition count 446
Deduced a syphon composed of 51 places in 0 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 2 with 102 rules applied. Total rules applied 204 place count 456 transition count 446
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 230 place count 430 transition count 420
Iterating global reduction 2 with 26 rules applied. Total rules applied 256 place count 430 transition count 420
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 256 place count 430 transition count 412
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 272 place count 422 transition count 412
Performed 168 Post agglomeration using F-continuation condition.Transition count delta: 168
Deduced a syphon composed of 168 places in 1 ms
Reduce places removed 168 places and 0 transitions.
Iterating global reduction 2 with 336 rules applied. Total rules applied 608 place count 254 transition count 244
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 610 place count 252 transition count 242
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 611 place count 251 transition count 242
Applied a total of 611 rules in 53 ms. Remains 251 /559 variables (removed 308) and now considering 242/549 (removed 307) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 53 ms. Remains : 251/559 places, 242/549 transitions.
[2024-05-28 09:38:25] [INFO ] Flatten gal took : 9 ms
[2024-05-28 09:38:25] [INFO ] Flatten gal took : 11 ms
[2024-05-28 09:38:25] [INFO ] Input system was already deterministic with 242 transitions.
Starting structural reductions in LTL mode, iteration 0 : 559/559 places, 549/549 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 533 transition count 523
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 533 transition count 523
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 53 place count 532 transition count 522
Iterating global reduction 0 with 1 rules applied. Total rules applied 54 place count 532 transition count 522
Applied a total of 54 rules in 30 ms. Remains 532 /559 variables (removed 27) and now considering 522/549 (removed 27) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30 ms. Remains : 532/559 places, 522/549 transitions.
[2024-05-28 09:38:25] [INFO ] Flatten gal took : 29 ms
[2024-05-28 09:38:25] [INFO ] Flatten gal took : 20 ms
[2024-05-28 09:38:25] [INFO ] Input system was already deterministic with 522 transitions.
Starting structural reductions in LTL mode, iteration 0 : 559/559 places, 549/549 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 537 transition count 527
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 537 transition count 527
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 45 place count 536 transition count 526
Iterating global reduction 0 with 1 rules applied. Total rules applied 46 place count 536 transition count 526
Applied a total of 46 rules in 17 ms. Remains 536 /559 variables (removed 23) and now considering 526/549 (removed 23) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18 ms. Remains : 536/559 places, 526/549 transitions.
[2024-05-28 09:38:25] [INFO ] Flatten gal took : 15 ms
[2024-05-28 09:38:25] [INFO ] Flatten gal took : 16 ms
[2024-05-28 09:38:25] [INFO ] Input system was already deterministic with 526 transitions.
Starting structural reductions in LTL mode, iteration 0 : 559/559 places, 549/549 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 539 transition count 529
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 539 transition count 529
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 41 place count 538 transition count 528
Iterating global reduction 0 with 1 rules applied. Total rules applied 42 place count 538 transition count 528
Applied a total of 42 rules in 34 ms. Remains 538 /559 variables (removed 21) and now considering 528/549 (removed 21) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 36 ms. Remains : 538/559 places, 528/549 transitions.
[2024-05-28 09:38:25] [INFO ] Flatten gal took : 25 ms
[2024-05-28 09:38:25] [INFO ] Flatten gal took : 31 ms
[2024-05-28 09:38:25] [INFO ] Input system was already deterministic with 528 transitions.
Starting structural reductions in LTL mode, iteration 0 : 559/559 places, 549/549 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 535 transition count 525
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 535 transition count 525
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 49 place count 534 transition count 524
Iterating global reduction 0 with 1 rules applied. Total rules applied 50 place count 534 transition count 524
Applied a total of 50 rules in 32 ms. Remains 534 /559 variables (removed 25) and now considering 524/549 (removed 25) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32 ms. Remains : 534/559 places, 524/549 transitions.
[2024-05-28 09:38:25] [INFO ] Flatten gal took : 15 ms
[2024-05-28 09:38:25] [INFO ] Flatten gal took : 15 ms
[2024-05-28 09:38:25] [INFO ] Input system was already deterministic with 524 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 559/559 places, 549/549 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 49 transitions
Trivial Post-agglo rules discarded 49 transitions
Performed 49 trivial Post agglomeration. Transition count delta: 49
Iterating post reduction 0 with 49 rules applied. Total rules applied 49 place count 558 transition count 499
Reduce places removed 49 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 50 rules applied. Total rules applied 99 place count 509 transition count 498
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 100 place count 508 transition count 498
Performed 52 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 52 Pre rules applied. Total rules applied 100 place count 508 transition count 446
Deduced a syphon composed of 52 places in 0 ms
Reduce places removed 52 places and 0 transitions.
Iterating global reduction 3 with 104 rules applied. Total rules applied 204 place count 456 transition count 446
Discarding 26 places :
Symmetric choice reduction at 3 with 26 rule applications. Total rules 230 place count 430 transition count 420
Iterating global reduction 3 with 26 rules applied. Total rules applied 256 place count 430 transition count 420
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 8 Pre rules applied. Total rules applied 256 place count 430 transition count 412
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 272 place count 422 transition count 412
Performed 168 Post agglomeration using F-continuation condition.Transition count delta: 168
Deduced a syphon composed of 168 places in 0 ms
Reduce places removed 168 places and 0 transitions.
Iterating global reduction 3 with 336 rules applied. Total rules applied 608 place count 254 transition count 244
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 610 place count 252 transition count 242
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 611 place count 251 transition count 242
Applied a total of 611 rules in 87 ms. Remains 251 /559 variables (removed 308) and now considering 242/549 (removed 307) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 87 ms. Remains : 251/559 places, 242/549 transitions.
[2024-05-28 09:38:25] [INFO ] Flatten gal took : 9 ms
[2024-05-28 09:38:25] [INFO ] Flatten gal took : 9 ms
[2024-05-28 09:38:25] [INFO ] Input system was already deterministic with 242 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 559/559 places, 549/549 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 50 transitions
Trivial Post-agglo rules discarded 50 transitions
Performed 50 trivial Post agglomeration. Transition count delta: 50
Iterating post reduction 0 with 50 rules applied. Total rules applied 50 place count 558 transition count 498
Reduce places removed 50 places and 0 transitions.
Iterating post reduction 1 with 50 rules applied. Total rules applied 100 place count 508 transition count 498
Performed 51 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 51 Pre rules applied. Total rules applied 100 place count 508 transition count 447
Deduced a syphon composed of 51 places in 0 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 2 with 102 rules applied. Total rules applied 202 place count 457 transition count 447
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 227 place count 432 transition count 422
Iterating global reduction 2 with 25 rules applied. Total rules applied 252 place count 432 transition count 422
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 252 place count 432 transition count 414
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 268 place count 424 transition count 414
Performed 169 Post agglomeration using F-continuation condition.Transition count delta: 169
Deduced a syphon composed of 169 places in 0 ms
Reduce places removed 169 places and 0 transitions.
Iterating global reduction 2 with 338 rules applied. Total rules applied 606 place count 255 transition count 245
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 608 place count 253 transition count 243
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 609 place count 252 transition count 243
Applied a total of 609 rules in 64 ms. Remains 252 /559 variables (removed 307) and now considering 243/549 (removed 306) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 64 ms. Remains : 252/559 places, 243/549 transitions.
[2024-05-28 09:38:25] [INFO ] Flatten gal took : 10 ms
[2024-05-28 09:38:25] [INFO ] Flatten gal took : 8 ms
[2024-05-28 09:38:25] [INFO ] Input system was already deterministic with 243 transitions.
Starting structural reductions in LTL mode, iteration 0 : 559/559 places, 549/549 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 533 transition count 523
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 533 transition count 523
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 53 place count 532 transition count 522
Iterating global reduction 0 with 1 rules applied. Total rules applied 54 place count 532 transition count 522
Applied a total of 54 rules in 17 ms. Remains 532 /559 variables (removed 27) and now considering 522/549 (removed 27) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17 ms. Remains : 532/559 places, 522/549 transitions.
[2024-05-28 09:38:25] [INFO ] Flatten gal took : 13 ms
[2024-05-28 09:38:26] [INFO ] Flatten gal took : 14 ms
[2024-05-28 09:38:26] [INFO ] Input system was already deterministic with 522 transitions.
[2024-05-28 09:38:26] [INFO ] Flatten gal took : 15 ms
[2024-05-28 09:38:26] [INFO ] Flatten gal took : 15 ms
[2024-05-28 09:38:26] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2024-05-28 09:38:26] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 559 places, 549 transitions and 1698 arcs took 7 ms.
Total runtime 136772 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------
Running ShieldIIPs-PT-010B
IS_COLORED=
IS_NUPN=
LOADING PETRI NET FILE /home/mcc/execution/411/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 559
TRANSITIONS: 549
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.011s, Sys 0.000s]
SAVING FILE /home/mcc/execution/411/model (.net / .def) ...
EXPORT TIME: [User 0.002s, 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: 1535
MODEL NAME: /home/mcc/execution/411/model
559 places, 549 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.
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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML
MEDDLY ERROR: Insufficient memory
Error in allocating array of size 8388608 at unique_table.cc, line 313
MEDDLY ERROR: Insufficient memory
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldIIPs-PT-010B"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="greatspnxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool greatspnxred"
echo " Input is ShieldIIPs-PT-010B, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r355-tall-171683758000089"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-010B.tgz
mv ShieldIIPs-PT-010B execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;