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.r179-tall-171640602400801.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..............................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is HealthRecord-PT-14, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r179-tall-171640602400801
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 516K
-rw-r--r-- 1 mcc users 5.1K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 49K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 22 14:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 22 14:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 12 20:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 142K Apr 12 20:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.9K Apr 12 20:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 67K Apr 12 20:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 72K May 18 16:42 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME HealthRecord-PT-14-CTLCardinality-2024-00
FORMULA_NAME HealthRecord-PT-14-CTLCardinality-2024-01
FORMULA_NAME HealthRecord-PT-14-CTLCardinality-2024-02
FORMULA_NAME HealthRecord-PT-14-CTLCardinality-2024-03
FORMULA_NAME HealthRecord-PT-14-CTLCardinality-2024-04
FORMULA_NAME HealthRecord-PT-14-CTLCardinality-2024-05
FORMULA_NAME HealthRecord-PT-14-CTLCardinality-2024-06
FORMULA_NAME HealthRecord-PT-14-CTLCardinality-2024-07
FORMULA_NAME HealthRecord-PT-14-CTLCardinality-2024-08
FORMULA_NAME HealthRecord-PT-14-CTLCardinality-2024-09
FORMULA_NAME HealthRecord-PT-14-CTLCardinality-2024-10
FORMULA_NAME HealthRecord-PT-14-CTLCardinality-2024-11
FORMULA_NAME HealthRecord-PT-14-CTLCardinality-2023-12
FORMULA_NAME HealthRecord-PT-14-CTLCardinality-2023-13
FORMULA_NAME HealthRecord-PT-14-CTLCardinality-2023-14
FORMULA_NAME HealthRecord-PT-14-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716491209012

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HealthRecord-PT-14
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-23 19:06:50] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-23 19:06:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 19:06:50] [INFO ] Load time of PNML (sax parser for PT used): 71 ms
[2024-05-23 19:06:50] [INFO ] Transformed 162 places.
[2024-05-23 19:06:50] [INFO ] Transformed 347 transitions.
[2024-05-23 19:06:50] [INFO ] Found NUPN structural information;
[2024-05-23 19:06:50] [INFO ] Parsed PT model containing 162 places and 347 transitions and 915 arcs in 167 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 14 ms.
Ensure Unique test removed 29 transitions
Reduce redundant transitions removed 29 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA HealthRecord-PT-14-CTLCardinality-2023-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 63 out of 162 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 162/162 places, 318/318 transitions.
Discarding 58 places :
Symmetric choice reduction at 0 with 58 rule applications. Total rules 58 place count 104 transition count 208
Iterating global reduction 0 with 58 rules applied. Total rules applied 116 place count 104 transition count 208
Applied a total of 116 rules in 25 ms. Remains 104 /162 variables (removed 58) and now considering 208/318 (removed 110) transitions.
[2024-05-23 19:06:50] [INFO ] Flow matrix only has 202 transitions (discarded 6 similar events)
// Phase 1: matrix 202 rows 104 cols
[2024-05-23 19:06:50] [INFO ] Computed 12 invariants in 15 ms
[2024-05-23 19:06:50] [INFO ] Implicit Places using invariants in 218 ms returned []
[2024-05-23 19:06:50] [INFO ] Flow matrix only has 202 transitions (discarded 6 similar events)
[2024-05-23 19:06:50] [INFO ] Invariant cache hit.
[2024-05-23 19:06:50] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-23 19:06:50] [INFO ] Implicit Places using invariants and state equation in 146 ms returned []
Implicit Place search using SMT with State Equation took 394 ms to find 0 implicit places.
Running 207 sub problems to find dead transitions.
[2024-05-23 19:06:50] [INFO ] Flow matrix only has 202 transitions (discarded 6 similar events)
[2024-05-23 19:06:50] [INFO ] Invariant cache hit.
[2024-05-23 19:06:50] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 1 (OVERLAPS) 1/104 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/104 variables, 8/12 constraints. Problems are: Problem set: 0 solved, 207 unsolved
[2024-05-23 19:06:52] [INFO ] Deduced a trap composed of 19 places in 79 ms of which 13 ms to minimize.
[2024-05-23 19:06:52] [INFO ] Deduced a trap composed of 11 places in 47 ms of which 1 ms to minimize.
[2024-05-23 19:06:52] [INFO ] Deduced a trap composed of 34 places in 48 ms of which 1 ms to minimize.
[2024-05-23 19:06:52] [INFO ] Deduced a trap composed of 30 places in 44 ms of which 1 ms to minimize.
[2024-05-23 19:06:52] [INFO ] Deduced a trap composed of 23 places in 43 ms of which 1 ms to minimize.
[2024-05-23 19:06:52] [INFO ] Deduced a trap composed of 27 places in 76 ms of which 1 ms to minimize.
[2024-05-23 19:06:52] [INFO ] Deduced a trap composed of 16 places in 278 ms of which 2 ms to minimize.
[2024-05-23 19:06:52] [INFO ] Deduced a trap composed of 35 places in 52 ms of which 2 ms to minimize.
[2024-05-23 19:06:53] [INFO ] Deduced a trap composed of 31 places in 41 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/104 variables, 9/21 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/104 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 5 (OVERLAPS) 201/305 variables, 104/125 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/305 variables, 0/125 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 7 (OVERLAPS) 1/306 variables, 1/126 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/306 variables, 0/126 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 9 (OVERLAPS) 0/306 variables, 0/126 constraints. Problems are: Problem set: 0 solved, 207 unsolved
No progress, stopping.
After SMT solving in domain Real declared 306/306 variables, and 126 constraints, problems are : Problem set: 0 solved, 207 unsolved in 7932 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 104/104 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 207/207 constraints, Known Traps: 9/9 constraints]
Escalating to Integer solving :Problem set: 0 solved, 207 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 1 (OVERLAPS) 1/104 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/104 variables, 8/12 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/104 variables, 9/21 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/104 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 5 (OVERLAPS) 201/305 variables, 104/125 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/305 variables, 207/332 constraints. Problems are: Problem set: 0 solved, 207 unsolved
[2024-05-23 19:07:00] [INFO ] Deduced a trap composed of 29 places in 51 ms of which 1 ms to minimize.
[2024-05-23 19:07:00] [INFO ] Deduced a trap composed of 28 places in 63 ms of which 0 ms to minimize.
[2024-05-23 19:07:00] [INFO ] Deduced a trap composed of 30 places in 56 ms of which 1 ms to minimize.
[2024-05-23 19:07:00] [INFO ] Deduced a trap composed of 41 places in 55 ms of which 1 ms to minimize.
[2024-05-23 19:07:01] [INFO ] Deduced a trap composed of 32 places in 52 ms of which 1 ms to minimize.
[2024-05-23 19:07:01] [INFO ] Deduced a trap composed of 15 places in 38 ms of which 0 ms to minimize.
[2024-05-23 19:07:01] [INFO ] Deduced a trap composed of 15 places in 34 ms of which 0 ms to minimize.
[2024-05-23 19:07:01] [INFO ] Deduced a trap composed of 13 places in 34 ms of which 1 ms to minimize.
[2024-05-23 19:07:01] [INFO ] Deduced a trap composed of 13 places in 36 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/305 variables, 9/341 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/305 variables, 0/341 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 9 (OVERLAPS) 1/306 variables, 1/342 constraints. Problems are: Problem set: 0 solved, 207 unsolved
[2024-05-23 19:07:06] [INFO ] Deduced a trap composed of 17 places in 46 ms of which 1 ms to minimize.
[2024-05-23 19:07:06] [INFO ] Deduced a trap composed of 21 places in 51 ms of which 1 ms to minimize.
[2024-05-23 19:07:07] [INFO ] Deduced a trap composed of 18 places in 40 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/306 variables, 3/345 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/306 variables, 0/345 constraints. Problems are: Problem set: 0 solved, 207 unsolved
[2024-05-23 19:07:12] [INFO ] Deduced a trap composed of 20 places in 63 ms of which 2 ms to minimize.
[2024-05-23 19:07:12] [INFO ] Deduced a trap composed of 42 places in 59 ms of which 1 ms to minimize.
[2024-05-23 19:07:12] [INFO ] Deduced a trap composed of 41 places in 52 ms of which 1 ms to minimize.
[2024-05-23 19:07:14] [INFO ] Deduced a trap composed of 16 places in 37 ms of which 0 ms to minimize.
At refinement iteration 12 (OVERLAPS) 0/306 variables, 4/349 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/306 variables, 0/349 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 14 (OVERLAPS) 0/306 variables, 0/349 constraints. Problems are: Problem set: 0 solved, 207 unsolved
No progress, stopping.
After SMT solving in domain Int declared 306/306 variables, and 349 constraints, problems are : Problem set: 0 solved, 207 unsolved in 23371 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 104/104 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 207/207 constraints, Known Traps: 25/25 constraints]
After SMT, in 31470ms problems are : Problem set: 0 solved, 207 unsolved
Search for dead transitions found 0 dead transitions in 31486ms
Starting structural reductions in LTL mode, iteration 1 : 104/162 places, 208/318 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31925 ms. Remains : 104/162 places, 208/318 transitions.
Support contains 63 out of 104 places after structural reductions.
[2024-05-23 19:07:22] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-23 19:07:22] [INFO ] Flatten gal took : 44 ms
FORMULA HealthRecord-PT-14-CTLCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-23 19:07:22] [INFO ] Flatten gal took : 19 ms
[2024-05-23 19:07:22] [INFO ] Input system was already deterministic with 208 transitions.
RANDOM walk for 40000 steps (3396 resets) in 1836 ms. (21 steps per ms) remains 12/40 properties
BEST_FIRST walk for 40003 steps (396 resets) in 143 ms. (277 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (385 resets) in 137 ms. (289 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (390 resets) in 110 ms. (360 steps per ms) remains 11/12 properties
BEST_FIRST walk for 40003 steps (392 resets) in 132 ms. (300 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (392 resets) in 187 ms. (212 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (386 resets) in 78 ms. (506 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (383 resets) in 76 ms. (519 steps per ms) remains 10/11 properties
BEST_FIRST walk for 40004 steps (375 resets) in 98 ms. (404 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (383 resets) in 77 ms. (512 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (388 resets) in 79 ms. (500 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (380 resets) in 40 ms. (975 steps per ms) remains 10/10 properties
[2024-05-23 19:07:23] [INFO ] Flow matrix only has 202 transitions (discarded 6 similar events)
[2024-05-23 19:07:23] [INFO ] Invariant cache hit.
[2024-05-23 19:07:23] [INFO ] State equation strengthened by 1 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (OVERLAPS) 41/57 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/57 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (OVERLAPS) 47/104 variables, 8/12 constraints. Problems are: Problem set: 0 solved, 10 unsolved
[2024-05-23 19:07:23] [INFO ] Deduced a trap composed of 16 places in 49 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/104 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/104 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (OVERLAPS) 201/305 variables, 104/117 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/305 variables, 0/117 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 8 (OVERLAPS) 1/306 variables, 1/118 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/306 variables, 0/118 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 10 (OVERLAPS) 0/306 variables, 0/118 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Real declared 306/306 variables, and 118 constraints, problems are : Problem set: 0 solved, 10 unsolved in 419 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 104/104 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 10 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (OVERLAPS) 41/57 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 10 unsolved
[2024-05-23 19:07:24] [INFO ] Deduced a trap composed of 31 places in 38 ms of which 0 ms to minimize.
[2024-05-23 19:07:24] [INFO ] Deduced a trap composed of 23 places in 34 ms of which 0 ms to minimize.
[2024-05-23 19:07:24] [INFO ] Deduced a trap composed of 11 places in 24 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/57 variables, 3/7 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/57 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (OVERLAPS) 47/104 variables, 8/15 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/104 variables, 1/16 constraints. Problems are: Problem set: 0 solved, 10 unsolved
[2024-05-23 19:07:24] [INFO ] Deduced a trap composed of 18 places in 35 ms of which 1 ms to minimize.
[2024-05-23 19:07:24] [INFO ] Deduced a trap composed of 35 places in 45 ms of which 1 ms to minimize.
[2024-05-23 19:07:24] [INFO ] Deduced a trap composed of 34 places in 44 ms of which 1 ms to minimize.
[2024-05-23 19:07:24] [INFO ] Deduced a trap composed of 31 places in 46 ms of which 1 ms to minimize.
[2024-05-23 19:07:24] [INFO ] Deduced a trap composed of 37 places in 41 ms of which 1 ms to minimize.
[2024-05-23 19:07:24] [INFO ] Deduced a trap composed of 32 places in 49 ms of which 1 ms to minimize.
[2024-05-23 19:07:24] [INFO ] Deduced a trap composed of 32 places in 47 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/104 variables, 7/23 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/104 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 8 (OVERLAPS) 201/305 variables, 104/127 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/305 variables, 10/137 constraints. Problems are: Problem set: 0 solved, 10 unsolved
[2024-05-23 19:07:24] [INFO ] Deduced a trap composed of 31 places in 49 ms of which 1 ms to minimize.
[2024-05-23 19:07:24] [INFO ] Deduced a trap composed of 32 places in 41 ms of which 1 ms to minimize.
[2024-05-23 19:07:24] [INFO ] Deduced a trap composed of 32 places in 38 ms of which 1 ms to minimize.
[2024-05-23 19:07:25] [INFO ] Deduced a trap composed of 33 places in 43 ms of which 2 ms to minimize.
[2024-05-23 19:07:25] [INFO ] Deduced a trap composed of 31 places in 43 ms of which 0 ms to minimize.
[2024-05-23 19:07:25] [INFO ] Deduced a trap composed of 31 places in 42 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/305 variables, 6/143 constraints. Problems are: Problem set: 0 solved, 10 unsolved
[2024-05-23 19:07:25] [INFO ] Deduced a trap composed of 14 places in 36 ms of which 1 ms to minimize.
[2024-05-23 19:07:25] [INFO ] Deduced a trap composed of 30 places in 47 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/305 variables, 2/145 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/305 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 13 (OVERLAPS) 1/306 variables, 1/146 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/306 variables, 0/146 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 15 (OVERLAPS) 0/306 variables, 0/146 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Int declared 306/306 variables, and 146 constraints, problems are : Problem set: 0 solved, 10 unsolved in 1474 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 104/104 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 19/19 constraints]
After SMT, in 1911ms problems are : Problem set: 0 solved, 10 unsolved
Finished Parikh walk after 7138 steps, including 281 resets, run visited all 1 properties in 17 ms. (steps per millisecond=419 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 10 properties in 383 ms.
[2024-05-23 19:07:26] [INFO ] Flatten gal took : 11 ms
[2024-05-23 19:07:26] [INFO ] Flatten gal took : 11 ms
[2024-05-23 19:07:26] [INFO ] Input system was already deterministic with 208 transitions.
Computed a total of 8 stabilizing places and 13 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 104/104 places, 208/208 transitions.
Graph (trivial) has 121 edges and 104 vertex of which 6 / 104 are part of one of the 3 SCC in 2 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Discarding 39 places :
Symmetric choice reduction at 0 with 39 rule applications. Total rules 40 place count 62 transition count 130
Iterating global reduction 0 with 39 rules applied. Total rules applied 79 place count 62 transition count 130
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 88 place count 53 transition count 111
Iterating global reduction 0 with 9 rules applied. Total rules applied 97 place count 53 transition count 111
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 107 place count 53 transition count 101
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 110 place count 50 transition count 93
Iterating global reduction 1 with 3 rules applied. Total rules applied 113 place count 50 transition count 93
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 116 place count 50 transition count 90
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 118 place count 48 transition count 86
Iterating global reduction 2 with 2 rules applied. Total rules applied 120 place count 48 transition count 86
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 126 place count 48 transition count 80
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 127 place count 48 transition count 79
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 129 place count 47 transition count 78
Applied a total of 129 rules in 33 ms. Remains 47 /104 variables (removed 57) and now considering 78/208 (removed 130) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 34 ms. Remains : 47/104 places, 78/208 transitions.
[2024-05-23 19:07:26] [INFO ] Flatten gal took : 4 ms
[2024-05-23 19:07:26] [INFO ] Flatten gal took : 4 ms
[2024-05-23 19:07:26] [INFO ] Input system was already deterministic with 78 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 104/104 places, 208/208 transitions.
Graph (trivial) has 126 edges and 104 vertex of which 6 / 104 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 41 place count 61 transition count 128
Iterating global reduction 0 with 40 rules applied. Total rules applied 81 place count 61 transition count 128
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 90 place count 52 transition count 109
Iterating global reduction 0 with 9 rules applied. Total rules applied 99 place count 52 transition count 109
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 108 place count 52 transition count 100
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 111 place count 49 transition count 92
Iterating global reduction 1 with 3 rules applied. Total rules applied 114 place count 49 transition count 92
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 117 place count 49 transition count 89
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 119 place count 47 transition count 85
Iterating global reduction 2 with 2 rules applied. Total rules applied 121 place count 47 transition count 85
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 127 place count 47 transition count 79
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 129 place count 47 transition count 77
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 131 place count 46 transition count 76
Applied a total of 131 rules in 22 ms. Remains 46 /104 variables (removed 58) and now considering 76/208 (removed 132) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 22 ms. Remains : 46/104 places, 76/208 transitions.
[2024-05-23 19:07:26] [INFO ] Flatten gal took : 5 ms
[2024-05-23 19:07:26] [INFO ] Flatten gal took : 4 ms
[2024-05-23 19:07:26] [INFO ] Input system was already deterministic with 76 transitions.
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 208/208 transitions.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 69 transition count 141
Iterating global reduction 0 with 35 rules applied. Total rules applied 70 place count 69 transition count 141
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 74 place count 65 transition count 133
Iterating global reduction 0 with 4 rules applied. Total rules applied 78 place count 65 transition count 133
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 80 place count 65 transition count 131
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 81 place count 64 transition count 128
Iterating global reduction 1 with 1 rules applied. Total rules applied 82 place count 64 transition count 128
Applied a total of 82 rules in 5 ms. Remains 64 /104 variables (removed 40) and now considering 128/208 (removed 80) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 64/104 places, 128/208 transitions.
[2024-05-23 19:07:26] [INFO ] Flatten gal took : 6 ms
[2024-05-23 19:07:26] [INFO ] Flatten gal took : 6 ms
[2024-05-23 19:07:26] [INFO ] Input system was already deterministic with 128 transitions.
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 208/208 transitions.
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 41 place count 63 transition count 129
Iterating global reduction 0 with 41 rules applied. Total rules applied 82 place count 63 transition count 129
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 91 place count 54 transition count 110
Iterating global reduction 0 with 9 rules applied. Total rules applied 100 place count 54 transition count 110
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 109 place count 54 transition count 101
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 112 place count 51 transition count 93
Iterating global reduction 1 with 3 rules applied. Total rules applied 115 place count 51 transition count 93
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 118 place count 51 transition count 90
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 120 place count 49 transition count 86
Iterating global reduction 2 with 2 rules applied. Total rules applied 122 place count 49 transition count 86
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 128 place count 49 transition count 80
Applied a total of 128 rules in 6 ms. Remains 49 /104 variables (removed 55) and now considering 80/208 (removed 128) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 49/104 places, 80/208 transitions.
[2024-05-23 19:07:26] [INFO ] Flatten gal took : 4 ms
[2024-05-23 19:07:26] [INFO ] Flatten gal took : 4 ms
[2024-05-23 19:07:26] [INFO ] Input system was already deterministic with 80 transitions.
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 208/208 transitions.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 69 transition count 140
Iterating global reduction 0 with 35 rules applied. Total rules applied 70 place count 69 transition count 140
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 77 place count 62 transition count 125
Iterating global reduction 0 with 7 rules applied. Total rules applied 84 place count 62 transition count 125
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 93 place count 62 transition count 116
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 94 place count 61 transition count 113
Iterating global reduction 1 with 1 rules applied. Total rules applied 95 place count 61 transition count 113
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 96 place count 60 transition count 111
Iterating global reduction 1 with 1 rules applied. Total rules applied 97 place count 60 transition count 111
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 99 place count 60 transition count 109
Applied a total of 99 rules in 6 ms. Remains 60 /104 variables (removed 44) and now considering 109/208 (removed 99) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 60/104 places, 109/208 transitions.
[2024-05-23 19:07:26] [INFO ] Flatten gal took : 5 ms
[2024-05-23 19:07:26] [INFO ] Flatten gal took : 5 ms
[2024-05-23 19:07:26] [INFO ] Input system was already deterministic with 109 transitions.
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 208/208 transitions.
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 41 place count 63 transition count 128
Iterating global reduction 0 with 41 rules applied. Total rules applied 82 place count 63 transition count 128
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 91 place count 54 transition count 109
Iterating global reduction 0 with 9 rules applied. Total rules applied 100 place count 54 transition count 109
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 109 place count 54 transition count 100
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 112 place count 51 transition count 92
Iterating global reduction 1 with 3 rules applied. Total rules applied 115 place count 51 transition count 92
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 118 place count 51 transition count 89
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 120 place count 49 transition count 85
Iterating global reduction 2 with 2 rules applied. Total rules applied 122 place count 49 transition count 85
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 128 place count 49 transition count 79
Applied a total of 128 rules in 5 ms. Remains 49 /104 variables (removed 55) and now considering 79/208 (removed 129) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 49/104 places, 79/208 transitions.
[2024-05-23 19:07:26] [INFO ] Flatten gal took : 4 ms
[2024-05-23 19:07:26] [INFO ] Flatten gal took : 4 ms
[2024-05-23 19:07:26] [INFO ] Input system was already deterministic with 79 transitions.
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 208/208 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 37 place count 67 transition count 137
Iterating global reduction 0 with 37 rules applied. Total rules applied 74 place count 67 transition count 137
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 83 place count 58 transition count 118
Iterating global reduction 0 with 9 rules applied. Total rules applied 92 place count 58 transition count 118
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 100 place count 58 transition count 110
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 103 place count 55 transition count 102
Iterating global reduction 1 with 3 rules applied. Total rules applied 106 place count 55 transition count 102
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 108 place count 55 transition count 100
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 110 place count 53 transition count 96
Iterating global reduction 2 with 2 rules applied. Total rules applied 112 place count 53 transition count 96
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 118 place count 53 transition count 90
Applied a total of 118 rules in 9 ms. Remains 53 /104 variables (removed 51) and now considering 90/208 (removed 118) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 53/104 places, 90/208 transitions.
[2024-05-23 19:07:26] [INFO ] Flatten gal took : 3 ms
[2024-05-23 19:07:26] [INFO ] Flatten gal took : 3 ms
[2024-05-23 19:07:26] [INFO ] Input system was already deterministic with 90 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 104/104 places, 208/208 transitions.
Graph (trivial) has 128 edges and 104 vertex of which 6 / 104 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 38 place count 63 transition count 133
Iterating global reduction 0 with 37 rules applied. Total rules applied 75 place count 63 transition count 133
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 85 place count 53 transition count 112
Iterating global reduction 0 with 10 rules applied. Total rules applied 95 place count 53 transition count 112
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 104 place count 53 transition count 103
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 106 place count 51 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 108 place count 51 transition count 98
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 111 place count 51 transition count 95
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 112 place count 50 transition count 93
Iterating global reduction 2 with 1 rules applied. Total rules applied 113 place count 50 transition count 93
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 116 place count 50 transition count 90
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 117 place count 50 transition count 89
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 119 place count 49 transition count 88
Applied a total of 119 rules in 16 ms. Remains 49 /104 variables (removed 55) and now considering 88/208 (removed 120) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 16 ms. Remains : 49/104 places, 88/208 transitions.
[2024-05-23 19:07:26] [INFO ] Flatten gal took : 3 ms
[2024-05-23 19:07:26] [INFO ] Flatten gal took : 3 ms
[2024-05-23 19:07:26] [INFO ] Input system was already deterministic with 88 transitions.
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 208/208 transitions.
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 41 place count 63 transition count 129
Iterating global reduction 0 with 41 rules applied. Total rules applied 82 place count 63 transition count 129
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 90 place count 55 transition count 113
Iterating global reduction 0 with 8 rules applied. Total rules applied 98 place count 55 transition count 113
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 107 place count 55 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 109 place count 53 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 111 place count 53 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 113 place count 51 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 115 place count 51 transition count 94
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 121 place count 51 transition count 88
Applied a total of 121 rules in 2 ms. Remains 51 /104 variables (removed 53) and now considering 88/208 (removed 120) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 51/104 places, 88/208 transitions.
[2024-05-23 19:07:26] [INFO ] Flatten gal took : 4 ms
[2024-05-23 19:07:26] [INFO ] Flatten gal took : 4 ms
[2024-05-23 19:07:26] [INFO ] Input system was already deterministic with 88 transitions.
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 208/208 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 42 place count 62 transition count 127
Iterating global reduction 0 with 42 rules applied. Total rules applied 84 place count 62 transition count 127
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 93 place count 53 transition count 108
Iterating global reduction 0 with 9 rules applied. Total rules applied 102 place count 53 transition count 108
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 111 place count 53 transition count 99
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 114 place count 50 transition count 91
Iterating global reduction 1 with 3 rules applied. Total rules applied 117 place count 50 transition count 91
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 120 place count 50 transition count 88
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 122 place count 48 transition count 84
Iterating global reduction 2 with 2 rules applied. Total rules applied 124 place count 48 transition count 84
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 130 place count 48 transition count 78
Applied a total of 130 rules in 3 ms. Remains 48 /104 variables (removed 56) and now considering 78/208 (removed 130) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 48/104 places, 78/208 transitions.
[2024-05-23 19:07:26] [INFO ] Flatten gal took : 3 ms
[2024-05-23 19:07:26] [INFO ] Flatten gal took : 3 ms
[2024-05-23 19:07:26] [INFO ] Input system was already deterministic with 78 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 104/104 places, 208/208 transitions.
Graph (trivial) has 116 edges and 104 vertex of which 4 / 104 are part of one of the 2 SCC in 0 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 37 place count 65 transition count 136
Iterating global reduction 0 with 36 rules applied. Total rules applied 73 place count 65 transition count 136
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 81 place count 57 transition count 120
Iterating global reduction 0 with 8 rules applied. Total rules applied 89 place count 57 transition count 120
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 98 place count 57 transition count 111
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 100 place count 55 transition count 105
Iterating global reduction 1 with 2 rules applied. Total rules applied 102 place count 55 transition count 105
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 104 place count 53 transition count 101
Iterating global reduction 1 with 2 rules applied. Total rules applied 106 place count 53 transition count 101
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 111 place count 53 transition count 96
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 112 place count 53 transition count 95
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 114 place count 52 transition count 94
Applied a total of 114 rules in 13 ms. Remains 52 /104 variables (removed 52) and now considering 94/208 (removed 114) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 13 ms. Remains : 52/104 places, 94/208 transitions.
[2024-05-23 19:07:26] [INFO ] Flatten gal took : 4 ms
[2024-05-23 19:07:26] [INFO ] Flatten gal took : 4 ms
[2024-05-23 19:07:26] [INFO ] Input system was already deterministic with 94 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 104/104 places, 208/208 transitions.
Graph (trivial) has 128 edges and 104 vertex of which 6 / 104 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 38 place count 64 transition count 134
Iterating global reduction 0 with 37 rules applied. Total rules applied 75 place count 64 transition count 134
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 85 place count 54 transition count 113
Iterating global reduction 0 with 10 rules applied. Total rules applied 95 place count 54 transition count 113
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 105 place count 54 transition count 103
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 108 place count 51 transition count 95
Iterating global reduction 1 with 3 rules applied. Total rules applied 111 place count 51 transition count 95
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 114 place count 51 transition count 92
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 116 place count 49 transition count 88
Iterating global reduction 2 with 2 rules applied. Total rules applied 118 place count 49 transition count 88
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 122 place count 49 transition count 84
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 123 place count 49 transition count 83
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 125 place count 48 transition count 82
Applied a total of 125 rules in 12 ms. Remains 48 /104 variables (removed 56) and now considering 82/208 (removed 126) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 12 ms. Remains : 48/104 places, 82/208 transitions.
[2024-05-23 19:07:26] [INFO ] Flatten gal took : 8 ms
[2024-05-23 19:07:26] [INFO ] Flatten gal took : 4 ms
[2024-05-23 19:07:26] [INFO ] Input system was already deterministic with 82 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 104/104 places, 208/208 transitions.
Graph (trivial) has 121 edges and 104 vertex of which 6 / 104 are part of one of the 3 SCC in 1 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 37 place count 64 transition count 135
Iterating global reduction 0 with 36 rules applied. Total rules applied 73 place count 64 transition count 135
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 80 place count 57 transition count 121
Iterating global reduction 0 with 7 rules applied. Total rules applied 87 place count 57 transition count 121
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 93 place count 57 transition count 115
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 94 place count 57 transition count 114
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 96 place count 56 transition count 113
Applied a total of 96 rules in 11 ms. Remains 56 /104 variables (removed 48) and now considering 113/208 (removed 95) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 11 ms. Remains : 56/104 places, 113/208 transitions.
[2024-05-23 19:07:26] [INFO ] Flatten gal took : 4 ms
[2024-05-23 19:07:26] [INFO ] Flatten gal took : 5 ms
[2024-05-23 19:07:26] [INFO ] Input system was already deterministic with 113 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 104/104 places, 208/208 transitions.
Graph (trivial) has 127 edges and 104 vertex of which 6 / 104 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 37 place count 64 transition count 134
Iterating global reduction 0 with 36 rules applied. Total rules applied 73 place count 64 transition count 134
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 80 place count 57 transition count 119
Iterating global reduction 0 with 7 rules applied. Total rules applied 87 place count 57 transition count 119
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 94 place count 57 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 96 place count 55 transition count 107
Iterating global reduction 1 with 2 rules applied. Total rules applied 98 place count 55 transition count 107
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 101 place count 55 transition count 104
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 102 place count 54 transition count 102
Iterating global reduction 2 with 1 rules applied. Total rules applied 103 place count 54 transition count 102
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 106 place count 54 transition count 99
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 107 place count 54 transition count 98
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 109 place count 53 transition count 97
Applied a total of 109 rules in 11 ms. Remains 53 /104 variables (removed 51) and now considering 97/208 (removed 111) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 11 ms. Remains : 53/104 places, 97/208 transitions.
[2024-05-23 19:07:26] [INFO ] Flatten gal took : 4 ms
[2024-05-23 19:07:26] [INFO ] Flatten gal took : 3 ms
[2024-05-23 19:07:26] [INFO ] Input system was already deterministic with 97 transitions.
[2024-05-23 19:07:26] [INFO ] Flatten gal took : 6 ms
[2024-05-23 19:07:26] [INFO ] Flatten gal took : 6 ms
[2024-05-23 19:07:26] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2024-05-23 19:07:26] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 104 places, 208 transitions and 622 arcs took 4 ms.
Total runtime 36342 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running HealthRecord-PT-14

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/412/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 104
TRANSITIONS: 208
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.000s, Sys 0.004s]


SAVING FILE /home/mcc/execution/412/model (.net / .def) ...
EXPORT TIME: [User 0.001s, 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: 688
MODEL NAME: /home/mcc/execution/412/model
104 places, 208 transitions.

Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Building monolithic NSF...
FORMULA HealthRecord-PT-14-CTLCardinality-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA HealthRecord-PT-14-CTLCardinality-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA HealthRecord-PT-14-CTLCardinality-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA HealthRecord-PT-14-CTLCardinality-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA HealthRecord-PT-14-CTLCardinality-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA HealthRecord-PT-14-CTLCardinality-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA HealthRecord-PT-14-CTLCardinality-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA HealthRecord-PT-14-CTLCardinality-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA HealthRecord-PT-14-CTLCardinality-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA HealthRecord-PT-14-CTLCardinality-2023-13 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA HealthRecord-PT-14-CTLCardinality-2023-14 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA HealthRecord-PT-14-CTLCardinality-2023-15 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA HealthRecord-PT-14-CTLCardinality-2024-08 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA HealthRecord-PT-14-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
Ok.
EXITCODE: 0
----------------------------------------------------------------------

BK_STOP 1716491254500

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="HealthRecord-PT-14"
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 HealthRecord-PT-14, 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 r179-tall-171640602400801"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-14.tgz
mv HealthRecord-PT-14 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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;