About the Execution of GreatSPN+red for HexagonalGrid-PT-816
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 12978.623 | 3600000.00 | 11846821.00 | 7282.50 | F??????T?FTFF??? | 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.r201-smll-171649586400049.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 HexagonalGrid-PT-816, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r201-smll-171649586400049
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.1M
-rw-r--r-- 1 mcc users 7.1K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K 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 66K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 22 14:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Apr 22 14:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 22 14:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 13 02:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 102K Apr 13 02:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Apr 13 02:42 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 97K Apr 13 02:42 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K 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 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rwxr-xr-x 1 mcc users 2.6M 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 HexagonalGrid-PT-816-CTLCardinality-2024-00
FORMULA_NAME HexagonalGrid-PT-816-CTLCardinality-2024-01
FORMULA_NAME HexagonalGrid-PT-816-CTLCardinality-2024-02
FORMULA_NAME HexagonalGrid-PT-816-CTLCardinality-2024-03
FORMULA_NAME HexagonalGrid-PT-816-CTLCardinality-2024-04
FORMULA_NAME HexagonalGrid-PT-816-CTLCardinality-2024-05
FORMULA_NAME HexagonalGrid-PT-816-CTLCardinality-2024-06
FORMULA_NAME HexagonalGrid-PT-816-CTLCardinality-2024-07
FORMULA_NAME HexagonalGrid-PT-816-CTLCardinality-2024-08
FORMULA_NAME HexagonalGrid-PT-816-CTLCardinality-2024-09
FORMULA_NAME HexagonalGrid-PT-816-CTLCardinality-2024-10
FORMULA_NAME HexagonalGrid-PT-816-CTLCardinality-2024-11
FORMULA_NAME HexagonalGrid-PT-816-CTLCardinality-2023-12
FORMULA_NAME HexagonalGrid-PT-816-CTLCardinality-2023-13
FORMULA_NAME HexagonalGrid-PT-816-CTLCardinality-2023-14
FORMULA_NAME HexagonalGrid-PT-816-CTLCardinality-2023-15
=== Now, execution of the tool begins
BK_START 1716564877320
Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HexagonalGrid-PT-816
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-24 15:34:39] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-24 15:34:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 15:34:40] [INFO ] Load time of PNML (sax parser for PT used): 631 ms
[2024-05-24 15:34:40] [INFO ] Transformed 3391 places.
[2024-05-24 15:34:40] [INFO ] Transformed 6174 transitions.
[2024-05-24 15:34:40] [INFO ] Parsed PT model containing 3391 places and 6174 transitions and 24696 arcs in 1055 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 29 ms.
Support contains 144 out of 3391 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 678 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
// Phase 1: matrix 6174 rows 3391 cols
[2024-05-24 15:34:41] [INFO ] Computed 1274 invariants in 413 ms
[2024-05-24 15:34:48] [INFO ] Implicit Places using invariants in 6749 ms returned []
[2024-05-24 15:34:48] [INFO ] Invariant cache hit.
[2024-05-24 15:35:07] [INFO ] Implicit Places using invariants and state equation in 19028 ms returned []
Implicit Place search using SMT with State Equation took 25834 ms to find 0 implicit places.
Running 5160 sub problems to find dead transitions.
[2024-05-24 15:35:07] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/1363 variables, 90/90 constraints. Problems are: Problem set: 0 solved, 5160 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1363/9565 variables, and 90 constraints, problems are : Problem set: 0 solved, 5160 unsolved in 30201 ms.
Refiners :[Positive P Invariants (semi-flows): 90/1273 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/3391 constraints, PredecessorRefiner: 5160/5160 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5160 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1363 variables, 90/90 constraints. Problems are: Problem set: 0 solved, 5160 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1363/9565 variables, and 90 constraints, problems are : Problem set: 0 solved, 5160 unsolved in 30169 ms.
Refiners :[Positive P Invariants (semi-flows): 90/1273 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/3391 constraints, PredecessorRefiner: 0/5160 constraints, Known Traps: 0/0 constraints]
After SMT, in 68333ms problems are : Problem set: 0 solved, 5160 unsolved
Search for dead transitions found 0 dead transitions in 68464ms
Finished structural reductions in LTL mode , in 1 iterations and 95051 ms. Remains : 3391/3391 places, 6174/6174 transitions.
Support contains 144 out of 3391 places after structural reductions.
[2024-05-24 15:36:16] [INFO ] Flatten gal took : 573 ms
[2024-05-24 15:36:17] [INFO ] Flatten gal took : 387 ms
[2024-05-24 15:36:18] [INFO ] Input system was already deterministic with 6174 transitions.
Support contains 143 out of 3391 places (down from 144) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 19618 ms. (2 steps per ms) remains 44/81 properties
BEST_FIRST walk for 4004 steps (0 resets) in 267 ms. (14 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 327 ms. (12 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 996 ms. (4 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 349 ms. (11 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 250 ms. (15 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 261 ms. (15 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 264 ms. (15 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 237 ms. (16 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 351 ms. (11 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 336 ms. (11 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 338 ms. (11 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 352 ms. (11 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 287 ms. (13 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 251 ms. (15 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 251 ms. (15 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 293 ms. (13 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 286 ms. (13 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 261 ms. (15 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 292 ms. (13 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 278 ms. (14 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 658 ms. (6 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 293 ms. (13 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 262 ms. (15 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 279 ms. (14 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 286 ms. (13 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 267 ms. (14 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 267 ms. (14 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 234 ms. (17 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 254 ms. (15 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 237 ms. (16 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 246 ms. (16 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 251 ms. (15 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 235 ms. (16 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 248 ms. (16 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 235 ms. (16 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 249 ms. (16 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 248 ms. (16 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 257 ms. (15 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 233 ms. (17 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 253 ms. (15 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 235 ms. (16 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 235 ms. (16 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 308 ms. (12 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (0 resets) in 234 ms. (17 steps per ms) remains 44/44 properties
[2024-05-24 15:36:27] [INFO ] Invariant cache hit.
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp56 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 1/1 constraints. Problems are: Problem set: 2 solved, 42 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/60 variables, 0/1 constraints. Problems are: Problem set: 2 solved, 42 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp17 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp27 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp33 is UNSAT
Problem AtomicPropp34 is UNSAT
Problem AtomicPropp36 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp39 is UNSAT
Problem AtomicPropp41 is UNSAT
Problem AtomicPropp43 is UNSAT
Problem AtomicPropp50 is UNSAT
Problem AtomicPropp52 is UNSAT
Problem AtomicPropp53 is UNSAT
Problem AtomicPropp54 is UNSAT
Problem AtomicPropp57 is UNSAT
Problem AtomicPropp58 is UNSAT
Problem AtomicPropp59 is UNSAT
Problem AtomicPropp61 is UNSAT
Problem AtomicPropp68 is UNSAT
Problem AtomicPropp70 is UNSAT
Problem AtomicPropp71 is UNSAT
Problem AtomicPropp74 is UNSAT
Problem AtomicPropp75 is UNSAT
Problem AtomicPropp76 is UNSAT
Problem AtomicPropp77 is UNSAT
Problem AtomicPropp80 is UNSAT
At refinement iteration 2 (OVERLAPS) 1327/1387 variables, 59/60 constraints. Problems are: Problem set: 38 solved, 6 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1387 variables, 0/60 constraints. Problems are: Problem set: 38 solved, 6 unsolved
At refinement iteration 4 (OVERLAPS) 1998/3385 variables, 1213/1273 constraints. Problems are: Problem set: 38 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/3385 variables, 0/1273 constraints. Problems are: Problem set: 38 solved, 6 unsolved
At refinement iteration 6 (OVERLAPS) 6/3391 variables, 1/1274 constraints. Problems are: Problem set: 38 solved, 6 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/3391 variables, 0/1274 constraints. Problems are: Problem set: 38 solved, 6 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 9565/9565 variables, and 4665 constraints, problems are : Problem set: 38 solved, 6 unsolved in 5015 ms.
Refiners :[Positive P Invariants (semi-flows): 1273/1273 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 3391/3391 constraints, PredecessorRefiner: 44/44 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 38 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 38 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 1303/1310 variables, 8/8 constraints. Problems are: Problem set: 38 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1310 variables, 0/8 constraints. Problems are: Problem set: 38 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 2075/3385 variables, 1265/1273 constraints. Problems are: Problem set: 38 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3385 variables, 0/1273 constraints. Problems are: Problem set: 38 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 6/3391 variables, 1/1274 constraints. Problems are: Problem set: 38 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3391 variables, 0/1274 constraints. Problems are: Problem set: 38 solved, 6 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 9565/9565 variables, and 4665 constraints, problems are : Problem set: 38 solved, 6 unsolved in 5015 ms.
Refiners :[Positive P Invariants (semi-flows): 1273/1273 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 3391/3391 constraints, PredecessorRefiner: 0/44 constraints, Known Traps: 0/0 constraints]
After SMT, in 10148ms problems are : Problem set: 38 solved, 6 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 7 out of 3391 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 425 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 428 ms. Remains : 3391/3391 places, 6174/6174 transitions.
RANDOM walk for 40000 steps (8 resets) in 14488 ms. (2 steps per ms) remains 5/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2024 ms. (19 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2542 ms. (15 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1992 ms. (20 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2178 ms. (18 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1992 ms. (20 steps per ms) remains 5/5 properties
[2024-05-24 15:36:45] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 1298/1304 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1304 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 5 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 2081/3385 variables, 1266/1273 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3385 variables, 0/1273 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 6/3391 variables, 1/1274 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3391 variables, 0/1274 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (OVERLAPS) 6174/9565 variables, 3391/4665 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/9565 variables, 0/4665 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (OVERLAPS) 0/9565 variables, 0/4665 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 9565/9565 variables, and 4665 constraints, problems are : Problem set: 0 solved, 5 unsolved in 6815 ms.
Refiners :[Positive P Invariants (semi-flows): 1273/1273 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 3391/3391 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 1298/1304 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1304 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 2081/3385 variables, 1266/1273 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3385 variables, 0/1273 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 6/3391 variables, 1/1274 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3391 variables, 0/1274 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (OVERLAPS) 6174/9565 variables, 3391/4665 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/9565 variables, 5/4670 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/9565 variables, 0/4670 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (OVERLAPS) 0/9565 variables, 0/4670 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 9565/9565 variables, and 4670 constraints, problems are : Problem set: 0 solved, 5 unsolved in 9006 ms.
Refiners :[Positive P Invariants (semi-flows): 1273/1273 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 3391/3391 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints]
After SMT, in 15893ms problems are : Problem set: 0 solved, 5 unsolved
Finished Parikh walk after 18342 steps, including 4 resets, run visited all 5 properties in 1937 ms. (steps per millisecond=9 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 2 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 5 properties in 1966 ms.
Successfully simplified 38 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA HexagonalGrid-PT-816-CTLCardinality-2024-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-816-CTLCardinality-2024-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-816-CTLCardinality-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-24 15:37:03] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2024-05-24 15:37:03] [INFO ] Flatten gal took : 315 ms
FORMULA HexagonalGrid-PT-816-CTLCardinality-2023-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-816-CTLCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-24 15:37:03] [INFO ] Flatten gal took : 263 ms
[2024-05-24 15:37:04] [INFO ] Input system was already deterministic with 6174 transitions.
Support contains 41 out of 3391 places (down from 43) after GAL structural reductions.
FORMULA HexagonalGrid-PT-816-CTLCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 395 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 396 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2024-05-24 15:37:05] [INFO ] Flatten gal took : 200 ms
[2024-05-24 15:37:05] [INFO ] Flatten gal took : 216 ms
[2024-05-24 15:37:05] [INFO ] Input system was already deterministic with 6174 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 273 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 275 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2024-05-24 15:37:06] [INFO ] Flatten gal took : 192 ms
[2024-05-24 15:37:06] [INFO ] Flatten gal took : 261 ms
[2024-05-24 15:37:06] [INFO ] Input system was already deterministic with 6174 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 298 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 299 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2024-05-24 15:37:07] [INFO ] Flatten gal took : 183 ms
[2024-05-24 15:37:07] [INFO ] Flatten gal took : 212 ms
[2024-05-24 15:37:07] [INFO ] Input system was already deterministic with 6174 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 301 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 301 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2024-05-24 15:37:08] [INFO ] Flatten gal took : 179 ms
[2024-05-24 15:37:08] [INFO ] Flatten gal took : 208 ms
[2024-05-24 15:37:09] [INFO ] Input system was already deterministic with 6174 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 294 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 294 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2024-05-24 15:37:09] [INFO ] Flatten gal took : 181 ms
[2024-05-24 15:37:09] [INFO ] Flatten gal took : 208 ms
[2024-05-24 15:37:10] [INFO ] Input system was already deterministic with 6174 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 224 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 224 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2024-05-24 15:37:10] [INFO ] Flatten gal took : 180 ms
[2024-05-24 15:37:10] [INFO ] Flatten gal took : 209 ms
[2024-05-24 15:37:11] [INFO ] Input system was already deterministic with 6174 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 220 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 221 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2024-05-24 15:37:11] [INFO ] Flatten gal took : 177 ms
[2024-05-24 15:37:11] [INFO ] Flatten gal took : 207 ms
[2024-05-24 15:37:12] [INFO ] Input system was already deterministic with 6174 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 234 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 235 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2024-05-24 15:37:12] [INFO ] Flatten gal took : 175 ms
[2024-05-24 15:37:12] [INFO ] Flatten gal took : 205 ms
[2024-05-24 15:37:13] [INFO ] Input system was already deterministic with 6174 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 217 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 218 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2024-05-24 15:37:13] [INFO ] Flatten gal took : 177 ms
[2024-05-24 15:37:13] [INFO ] Flatten gal took : 205 ms
[2024-05-24 15:37:14] [INFO ] Input system was already deterministic with 6174 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 213 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 215 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2024-05-24 15:37:14] [INFO ] Flatten gal took : 174 ms
[2024-05-24 15:37:14] [INFO ] Flatten gal took : 203 ms
[2024-05-24 15:37:15] [INFO ] Input system was already deterministic with 6174 transitions.
[2024-05-24 15:37:15] [INFO ] Flatten gal took : 195 ms
[2024-05-24 15:37:15] [INFO ] Flatten gal took : 219 ms
[2024-05-24 15:37:15] [INFO ] Export to MCC of 10 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2024-05-24 15:37:15] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 3391 places, 6174 transitions and 24696 arcs took 49 ms.
Total runtime 156470 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------
Running HexagonalGrid-PT-816
IS_COLORED=
IS_NUPN=
LOADING PETRI NET FILE /home/mcc/execution/416/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 3391
TRANSITIONS: 6174
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.204s, Sys 0.017s]
SAVING FILE /home/mcc/execution/416/model (.net / .def) ...
EXPORT TIME: [User 0.032s, Sys 0.004s]
----------------------------------------------------------------------
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: 586
MODEL NAME: /home/mcc/execution/416/model
3391 places, 6174 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//
++ 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
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="HexagonalGrid-PT-816"
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 HexagonalGrid-PT-816, 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 r201-smll-171649586400049"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/HexagonalGrid-PT-816.tgz
mv HexagonalGrid-PT-816 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 ;