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.r500-smll-171649587300049.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 ltsminxred
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 r500-smll-171649587300049
=====================================================================

--------------------
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 1717231178246

Invoking MCC driver with
BK_TOOL=ltsminxred
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 ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 08:39:40] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-01 08:39:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 08:39:41] [INFO ] Load time of PNML (sax parser for PT used): 821 ms
[2024-06-01 08:39:41] [INFO ] Transformed 3391 places.
[2024-06-01 08:39:41] [INFO ] Transformed 6174 transitions.
[2024-06-01 08:39:41] [INFO ] Parsed PT model containing 3391 places and 6174 transitions and 24696 arcs in 1275 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 38 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 718 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
// Phase 1: matrix 6174 rows 3391 cols
[2024-06-01 08:39:43] [INFO ] Computed 1274 invariants in 521 ms
[2024-06-01 08:39:51] [INFO ] Implicit Places using invariants in 8275 ms returned []
[2024-06-01 08:39:51] [INFO ] Invariant cache hit.
[2024-06-01 08:40:12] [INFO ] Implicit Places using invariants and state equation in 21297 ms returned []
Implicit Place search using SMT with State Equation took 29633 ms to find 0 implicit places.
Running 5160 sub problems to find dead transitions.
[2024-06-01 08:40:12] [INFO ] Invariant cache hit.
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 30298 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 30117 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 68351ms problems are : Problem set: 0 solved, 5160 unsolved
Search for dead transitions found 0 dead transitions in 68525ms
Finished structural reductions in LTL mode , in 1 iterations and 98970 ms. Remains : 3391/3391 places, 6174/6174 transitions.
Support contains 144 out of 3391 places after structural reductions.
[2024-06-01 08:41:22] [INFO ] Flatten gal took : 701 ms
[2024-06-01 08:41:22] [INFO ] Flatten gal took : 353 ms
[2024-06-01 08:41:23] [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 14673 ms. (2 steps per ms) remains 43/81 properties
BEST_FIRST walk for 4004 steps (0 resets) in 235 ms. (16 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 225 ms. (17 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 260 ms. (15 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 244 ms. (16 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 324 ms. (12 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 322 ms. (12 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 314 ms. (12 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 308 ms. (12 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 315 ms. (12 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 494 ms. (8 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 290 ms. (13 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 291 ms. (13 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 288 ms. (13 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 289 ms. (13 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 314 ms. (12 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 275 ms. (14 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 270 ms. (14 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 259 ms. (15 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 302 ms. (13 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 269 ms. (14 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 293 ms. (13 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 296 ms. (13 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 234 ms. (17 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 238 ms. (16 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 236 ms. (16 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 236 ms. (16 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 236 ms. (16 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 232 ms. (17 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 258 ms. (15 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 258 ms. (15 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 258 ms. (15 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 259 ms. (15 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 256 ms. (15 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 259 ms. (15 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 299 ms. (13 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 308 ms. (12 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 307 ms. (13 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 305 ms. (13 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 496 ms. (8 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 304 ms. (13 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 285 ms. (14 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 289 ms. (13 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (0 resets) in 283 ms. (14 steps per ms) remains 43/43 properties
[2024-06-01 08:41:30] [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) 0/58 variables, 1/1 constraints. Problems are: Problem set: 2 solved, 41 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 0/1 constraints. Problems are: Problem set: 2 solved, 41 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) 1322/1380 variables, 57/58 constraints. Problems are: Problem set: 38 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1380 variables, 0/58 constraints. Problems are: Problem set: 38 solved, 5 unsolved
At refinement iteration 4 (OVERLAPS) 2005/3385 variables, 1215/1273 constraints. Problems are: Problem set: 38 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/3385 variables, 0/1273 constraints. Problems are: Problem set: 38 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 6/3391 variables, 1/1274 constraints. Problems are: Problem set: 38 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/3391 variables, 0/1274 constraints. Problems are: Problem set: 38 solved, 5 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, 5 unsolved in 5016 ms.
Refiners :[Positive P Invariants (semi-flows): 1273/1273 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 3391/3391 constraints, PredecessorRefiner: 43/43 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 38 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 38 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 1298/1303 variables, 6/6 constraints. Problems are: Problem set: 38 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1303 variables, 0/6 constraints. Problems are: Problem set: 38 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 2082/3385 variables, 1267/1273 constraints. Problems are: Problem set: 38 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3385 variables, 0/1273 constraints. Problems are: Problem set: 38 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 6/3391 variables, 1/1274 constraints. Problems are: Problem set: 38 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3391 variables, 0/1274 constraints. Problems are: Problem set: 38 solved, 5 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, 5 unsolved in 5011 ms.
Refiners :[Positive P Invariants (semi-flows): 1273/1273 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 3391/3391 constraints, PredecessorRefiner: 0/43 constraints, Known Traps: 0/0 constraints]
After SMT, in 10163ms problems are : Problem set: 38 solved, 5 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 5 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 663 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 664 ms. Remains : 3391/3391 places, 6174/6174 transitions.
RANDOM walk for 40000 steps (8 resets) in 12531 ms. (3 steps per ms) remains 2/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2352 ms. (17 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2378 ms. (16 steps per ms) remains 2/2 properties
[2024-06-01 08:41:46] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 12/14 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/14 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 1271/1285 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1285 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 2100/3385 variables, 1270/1273 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3385 variables, 0/1273 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 6/3391 variables, 1/1274 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/3391 variables, 0/1274 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 6174/9565 variables, 3391/4665 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/9565 variables, 0/4665 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 0/9565 variables, 0/4665 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 9565/9565 variables, and 4665 constraints, problems are : Problem set: 0 solved, 2 unsolved in 5512 ms.
Refiners :[Positive P Invariants (semi-flows): 1273/1273 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 3391/3391 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 12/14 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/14 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 1271/1285 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1285 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 2100/3385 variables, 1270/1273 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3385 variables, 0/1273 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 6/3391 variables, 1/1274 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/3391 variables, 0/1274 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 6174/9565 variables, 3391/4665 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/9565 variables, 2/4667 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/9565 variables, 0/4667 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 0/9565 variables, 0/4667 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 9565/9565 variables, and 4667 constraints, problems are : Problem set: 0 solved, 2 unsolved in 7816 ms.
Refiners :[Positive P Invariants (semi-flows): 1273/1273 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 3391/3391 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 13370ms problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Finished Parikh walk after 1297 steps, including 0 resets, run visited all 2 properties in 367 ms. (steps per millisecond=3 )
Parikh walk visited 2 properties in 394 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
[2024-06-01 08:42:00] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2024-06-01 08:42:00] [INFO ] Flatten gal took : 346 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
[2024-06-01 08:42:00] [INFO ] Flatten gal took : 298 ms
[2024-06-01 08:42:01] [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 308 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 310 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2024-06-01 08:42:01] [INFO ] Flatten gal took : 189 ms
[2024-06-01 08:42:02] [INFO ] Flatten gal took : 215 ms
[2024-06-01 08:42:02] [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 214 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2024-06-01 08:42:03] [INFO ] Flatten gal took : 174 ms
[2024-06-01 08:42:03] [INFO ] Flatten gal took : 203 ms
[2024-06-01 08:42:03] [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 206 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 207 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2024-06-01 08:42:04] [INFO ] Flatten gal took : 163 ms
[2024-06-01 08:42:04] [INFO ] Flatten gal took : 193 ms
[2024-06-01 08:42:04] [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 206 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 206 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2024-06-01 08:42:05] [INFO ] Flatten gal took : 165 ms
[2024-06-01 08:42:05] [INFO ] Flatten gal took : 196 ms
[2024-06-01 08:42:05] [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 256 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 256 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2024-06-01 08:42:06] [INFO ] Flatten gal took : 160 ms
[2024-06-01 08:42:06] [INFO ] Flatten gal took : 190 ms
[2024-06-01 08:42:06] [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 206 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 207 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2024-06-01 08:42:06] [INFO ] Flatten gal took : 161 ms
[2024-06-01 08:42:07] [INFO ] Flatten gal took : 191 ms
[2024-06-01 08:42:07] [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 208 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 209 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2024-06-01 08:42:07] [INFO ] Flatten gal took : 171 ms
[2024-06-01 08:42:08] [INFO ] Flatten gal took : 194 ms
[2024-06-01 08:42:08] [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 205 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 205 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2024-06-01 08:42:08] [INFO ] Flatten gal took : 164 ms
[2024-06-01 08:42:09] [INFO ] Flatten gal took : 193 ms
[2024-06-01 08:42:09] [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 204 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 205 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2024-06-01 08:42:09] [INFO ] Flatten gal took : 162 ms
[2024-06-01 08:42:10] [INFO ] Flatten gal took : 194 ms
[2024-06-01 08:42:10] [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 202 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 202 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2024-06-01 08:42:10] [INFO ] Flatten gal took : 162 ms
[2024-06-01 08:42:11] [INFO ] Flatten gal took : 191 ms
[2024-06-01 08:42:11] [INFO ] Input system was already deterministic with 6174 transitions.
[2024-06-01 08:42:11] [INFO ] Flatten gal took : 185 ms
[2024-06-01 08:42:11] [INFO ] Flatten gal took : 194 ms
[2024-06-01 08:42:11] [INFO ] Export to MCC of 10 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2024-06-01 08:42:11] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 3391 places, 6174 transitions and 24696 arcs took 46 ms.
Total runtime 151441 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=]
[--mu-opt] [--saturation=]
[--sat-granularity=] [--save-sat-levels]
[--guidance=] [-d|--deadlock]
[--action=] [-i|--invariant=STRING] [-n|--no-exit]
[--trace=] [--type=]
[--mu=.mu] [--ctl-star=.ctl]
[--ctl=.ctl] [--ltl=.ltl] [--dot=STRING]
[--save-levels=STRING] [--pg-solve] [--attr=]
[--saturating-attractor] [--write-strategy=.spg]
[--check-strategy] [--interactive-play] [--player]
[--pg-write=.spg] [--no-matrix] [--noack=<1|2>]
[--edge-label=] [--labels] [-m|--matrix]
[--mucalc=.mcf|] [-c|--cache]
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por= (default: heur)]
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=] [--sloan-w2=]
[--cw-max-cols=] [--cw-max-rows=] [--col-ins=<(C.C',)+>]
[--mh-timeout=] [--row-perm=<(R,)+>] [--col-perm=<(C,)+>]
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=] [--ldd32-step=]
[--ldd32-cache=] [--ldd-step=] [--ldd-cache=]
[--cache-ratio=] [--max-increase=]
[--min-free-nodes=] [--fdd-bits=]
[--fdd-reorder=]
[--vset-cache-diff=] [--no-soundness-check] [--precise]
[--next-union] [--peak-nodes] [--maxsum=]
[--block-size=] [--cluster-size=] [-v] [-q]
[--debug=] [--stats] [--where] [--when]
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS] []
Could not compute solution for formula : HexagonalGrid-PT-816-CTLCardinality-2024-01
Could not compute solution for formula : HexagonalGrid-PT-816-CTLCardinality-2024-02
Could not compute solution for formula : HexagonalGrid-PT-816-CTLCardinality-2024-03
Could not compute solution for formula : HexagonalGrid-PT-816-CTLCardinality-2024-04
Could not compute solution for formula : HexagonalGrid-PT-816-CTLCardinality-2024-05
Could not compute solution for formula : HexagonalGrid-PT-816-CTLCardinality-2024-06
Could not compute solution for formula : HexagonalGrid-PT-816-CTLCardinality-2024-08
Could not compute solution for formula : HexagonalGrid-PT-816-CTLCardinality-2023-13
Could not compute solution for formula : HexagonalGrid-PT-816-CTLCardinality-2023-14
Could not compute solution for formula : HexagonalGrid-PT-816-CTLCardinality-2023-15

BK_STOP 1717231332554

--------------------
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
mcc2024
ctl formula name HexagonalGrid-PT-816-CTLCardinality-2024-01
ctl formula formula --ctl=/tmp/550/ctl_0_
ctl formula name HexagonalGrid-PT-816-CTLCardinality-2024-02
ctl formula formula --ctl=/tmp/550/ctl_1_
ctl formula name HexagonalGrid-PT-816-CTLCardinality-2024-03
ctl formula formula --ctl=/tmp/550/ctl_2_
ctl formula name HexagonalGrid-PT-816-CTLCardinality-2024-04
ctl formula formula --ctl=/tmp/550/ctl_3_
ctl formula name HexagonalGrid-PT-816-CTLCardinality-2024-05
ctl formula formula --ctl=/tmp/550/ctl_4_
ctl formula name HexagonalGrid-PT-816-CTLCardinality-2024-06
ctl formula formula --ctl=/tmp/550/ctl_5_
ctl formula name HexagonalGrid-PT-816-CTLCardinality-2024-08
ctl formula formula --ctl=/tmp/550/ctl_6_
ctl formula name HexagonalGrid-PT-816-CTLCardinality-2023-13
ctl formula formula --ctl=/tmp/550/ctl_7_
ctl formula name HexagonalGrid-PT-816-CTLCardinality-2023-14
ctl formula formula --ctl=/tmp/550/ctl_8_
ctl formula name HexagonalGrid-PT-816-CTLCardinality-2023-15
ctl formula formula --ctl=/tmp/550/ctl_9_
pnml2lts-sym, ** error **: unknown vector set implementation lddmc

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="ltsminxred"
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 ltsminxred"
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 r500-smll-171649587300049"
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 '' 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 ;