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.r025-smll-171620166400345.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 AutonomousCar-PT-09a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r025-smll-171620166400345
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 7.0K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Apr 22 14:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 22 14:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 19 07:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 19 17:53 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.5K Apr 12 18:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 47K Apr 12 18:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.5K Apr 12 18:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 73K Apr 12 18:03 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:29 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
-rw-r--r-- 1 mcc users 781K 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 AutonomousCar-PT-09a-CTLCardinality-2024-00
FORMULA_NAME AutonomousCar-PT-09a-CTLCardinality-2024-01
FORMULA_NAME AutonomousCar-PT-09a-CTLCardinality-2024-02
FORMULA_NAME AutonomousCar-PT-09a-CTLCardinality-2024-03
FORMULA_NAME AutonomousCar-PT-09a-CTLCardinality-2024-04
FORMULA_NAME AutonomousCar-PT-09a-CTLCardinality-2024-05
FORMULA_NAME AutonomousCar-PT-09a-CTLCardinality-2024-06
FORMULA_NAME AutonomousCar-PT-09a-CTLCardinality-2024-07
FORMULA_NAME AutonomousCar-PT-09a-CTLCardinality-2024-08
FORMULA_NAME AutonomousCar-PT-09a-CTLCardinality-2024-09
FORMULA_NAME AutonomousCar-PT-09a-CTLCardinality-2024-10
FORMULA_NAME AutonomousCar-PT-09a-CTLCardinality-2024-11
FORMULA_NAME AutonomousCar-PT-09a-CTLCardinality-2023-12
FORMULA_NAME AutonomousCar-PT-09a-CTLCardinality-2023-13
FORMULA_NAME AutonomousCar-PT-09a-CTLCardinality-2023-14
FORMULA_NAME AutonomousCar-PT-09a-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716355749135

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=AutonomousCar-PT-09a
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-22 05:29:11] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-22 05:29:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 05:29:12] [INFO ] Load time of PNML (sax parser for PT used): 607 ms
[2024-05-22 05:29:12] [INFO ] Transformed 89 places.
[2024-05-22 05:29:12] [INFO ] Transformed 1249 transitions.
[2024-05-22 05:29:12] [INFO ] Found NUPN structural information;
[2024-05-22 05:29:12] [INFO ] Parsed PT model containing 89 places and 1249 transitions and 15631 arcs in 899 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 41 ms.
Ensure Unique test removed 345 transitions
Reduce redundant transitions removed 345 transitions.
FORMULA AutonomousCar-PT-09a-CTLCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 57 out of 89 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 904/904 transitions.
Applied a total of 0 rules in 41 ms. Remains 89 /89 variables (removed 0) and now considering 904/904 (removed 0) transitions.
[2024-05-22 05:29:12] [INFO ] Flow matrix only has 903 transitions (discarded 1 similar events)
// Phase 1: matrix 903 rows 89 cols
[2024-05-22 05:29:12] [INFO ] Computed 14 invariants in 48 ms
[2024-05-22 05:29:14] [INFO ] Implicit Places using invariants in 1132 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1198 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 88/89 places, 904/904 transitions.
Applied a total of 0 rules in 19 ms. Remains 88 /88 variables (removed 0) and now considering 904/904 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1306 ms. Remains : 88/89 places, 904/904 transitions.
Support contains 57 out of 88 places after structural reductions.
[2024-05-22 05:29:14] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2024-05-22 05:29:15] [INFO ] Flatten gal took : 492 ms
FORMULA AutonomousCar-PT-09a-CTLCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutonomousCar-PT-09a-CTLCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-22 05:29:15] [INFO ] Flatten gal took : 189 ms
[2024-05-22 05:29:15] [INFO ] Input system was already deterministic with 904 transitions.
Support contains 52 out of 88 places (down from 57) after GAL structural reductions.
FORMULA AutonomousCar-PT-09a-CTLCardinality-2024-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40000 steps (1909 resets) in 5589 ms. (7 steps per ms) remains 1/39 properties
BEST_FIRST walk for 40004 steps (151 resets) in 168 ms. (236 steps per ms) remains 1/1 properties
[2024-05-22 05:29:17] [INFO ] Flow matrix only has 903 transitions (discarded 1 similar events)
// Phase 1: matrix 903 rows 88 cols
[2024-05-22 05:29:17] [INFO ] Computed 13 invariants in 21 ms
[2024-05-22 05:29:17] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/2 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 17/19 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/19 variables, 17/21 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/19 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 69/88 variables, 11/32 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/88 variables, 69/101 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-22 05:29:18] [INFO ] Deduced a trap composed of 7 places in 894 ms of which 19 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/88 variables, 1/102 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/88 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 902/990 variables, 88/190 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/990 variables, 0/190 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 1/991 variables, 1/191 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/991 variables, 0/191 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/991 variables, 0/191 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 991/991 variables, and 191 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1759 ms.
Refiners :[Domain max(s): 88/88 constraints, Positive P Invariants (semi-flows): 13/13 constraints, State Equation: 88/88 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/2 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 17/19 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/19 variables, 17/21 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/19 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 69/88 variables, 11/32 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/88 variables, 69/101 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/88 variables, 1/102 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/88 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 902/990 variables, 88/190 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/990 variables, 1/191 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/990 variables, 0/191 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 1/991 variables, 1/192 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/991 variables, 0/192 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 0/991 variables, 0/192 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 991/991 variables, and 192 constraints, problems are : Problem set: 0 solved, 1 unsolved in 772 ms.
Refiners :[Domain max(s): 88/88 constraints, Positive P Invariants (semi-flows): 13/13 constraints, State Equation: 88/88 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 1/1 constraints]
After SMT, in 2630ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 3530 ms.
Support contains 2 out of 88 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 88/88 places, 904/904 transitions.
Graph (complete) has 1013 edges and 88 vertex of which 86 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.38 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 11 rules applied. Total rules applied 12 place count 86 transition count 891
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 21 place count 77 transition count 891
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 21 place count 77 transition count 890
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 23 place count 76 transition count 890
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 32 place count 67 transition count 800
Iterating global reduction 2 with 9 rules applied. Total rules applied 41 place count 67 transition count 800
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 45 place count 65 transition count 798
Free-agglomeration rule applied 9 times.
Iterating global reduction 2 with 9 rules applied. Total rules applied 54 place count 65 transition count 789
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 72 transitions.
Iterating post reduction 2 with 81 rules applied. Total rules applied 135 place count 56 transition count 717
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 136 place count 56 transition count 717
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 137 place count 55 transition count 716
Applied a total of 137 rules in 723 ms. Remains 55 /88 variables (removed 33) and now considering 716/904 (removed 188) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 724 ms. Remains : 55/88 places, 716/904 transitions.
RANDOM walk for 40000 steps (17 resets) in 843 ms. (47 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (251 resets) in 82 ms. (481 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 1009239 steps, run timeout after 3001 ms. (steps per millisecond=336 ) properties seen :0 out of 1
Probabilistic random walk after 1009239 steps, saw 126221 distinct states, run finished after 3009 ms. (steps per millisecond=335 ) properties seen :0
// Phase 1: matrix 716 rows 55 cols
[2024-05-22 05:29:27] [INFO ] Computed 13 invariants in 7 ms
[2024-05-22 05:29:27] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 13/15 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 689/704 variables, 15/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/704 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 64/768 variables, 38/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/768 variables, 10/65 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/768 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 3/771 variables, 2/67 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/771 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/771 variables, 1/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/771 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 0/771 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 771/771 variables, and 69 constraints, problems are : Problem set: 0 solved, 1 unsolved in 444 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, State Equation: 55/55 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 13/15 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 689/704 variables, 15/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/704 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 64/768 variables, 38/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/768 variables, 10/65 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/768 variables, 1/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/768 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 3/771 variables, 2/68 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/771 variables, 1/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/771 variables, 1/70 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/771 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/771 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 771/771 variables, and 70 constraints, problems are : Problem set: 0 solved, 1 unsolved in 542 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, State Equation: 55/55 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 1022ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 55 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 55/55 places, 716/716 transitions.
Applied a total of 0 rules in 67 ms. Remains 55 /55 variables (removed 0) and now considering 716/716 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67 ms. Remains : 55/55 places, 716/716 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 55/55 places, 716/716 transitions.
Applied a total of 0 rules in 67 ms. Remains 55 /55 variables (removed 0) and now considering 716/716 (removed 0) transitions.
[2024-05-22 05:29:28] [INFO ] Invariant cache hit.
[2024-05-22 05:29:29] [INFO ] Implicit Places using invariants in 558 ms returned []
[2024-05-22 05:29:29] [INFO ] Invariant cache hit.
[2024-05-22 05:29:29] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-22 05:29:29] [INFO ] Implicit Places using invariants and state equation in 729 ms returned [51, 53]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1296 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 53/55 places, 716/716 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 52 transition count 715
Applied a total of 2 rules in 87 ms. Remains 52 /53 variables (removed 1) and now considering 715/716 (removed 1) transitions.
// Phase 1: matrix 715 rows 52 cols
[2024-05-22 05:29:30] [INFO ] Computed 11 invariants in 11 ms
[2024-05-22 05:29:30] [INFO ] Implicit Places using invariants in 503 ms returned []
[2024-05-22 05:29:30] [INFO ] Invariant cache hit.
[2024-05-22 05:29:30] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-22 05:29:31] [INFO ] Implicit Places using invariants and state equation in 790 ms returned []
Implicit Place search using SMT with State Equation took 1300 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 52/55 places, 715/716 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 2752 ms. Remains : 52/55 places, 715/716 transitions.
RANDOM walk for 40000 steps (24 resets) in 2027 ms. (19 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (244 resets) in 89 ms. (444 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 1064448 steps, run timeout after 3001 ms. (steps per millisecond=354 ) properties seen :0 out of 1
Probabilistic random walk after 1064448 steps, saw 132400 distinct states, run finished after 3003 ms. (steps per millisecond=354 ) properties seen :0
[2024-05-22 05:29:34] [INFO ] Invariant cache hit.
[2024-05-22 05:29:34] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 13/15 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 689/704 variables, 15/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/704 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 63/767 variables, 37/54 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/767 variables, 9/63 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/767 variables, 1/64 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/767 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 0/767 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 767/767 variables, and 64 constraints, problems are : Problem set: 0 solved, 1 unsolved in 429 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 52/52 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 13/15 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 689/704 variables, 15/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/704 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 63/767 variables, 37/54 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/767 variables, 9/63 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/767 variables, 1/64 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/767 variables, 1/65 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/767 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 0/767 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 767/767 variables, and 65 constraints, problems are : Problem set: 0 solved, 1 unsolved in 467 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 52/52 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 912ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 52 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 52/52 places, 715/715 transitions.
Applied a total of 0 rules in 67 ms. Remains 52 /52 variables (removed 0) and now considering 715/715 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67 ms. Remains : 52/52 places, 715/715 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 52/52 places, 715/715 transitions.
Applied a total of 0 rules in 63 ms. Remains 52 /52 variables (removed 0) and now considering 715/715 (removed 0) transitions.
[2024-05-22 05:29:36] [INFO ] Invariant cache hit.
[2024-05-22 05:29:36] [INFO ] Implicit Places using invariants in 580 ms returned []
[2024-05-22 05:29:36] [INFO ] Invariant cache hit.
[2024-05-22 05:29:36] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-22 05:29:37] [INFO ] Implicit Places using invariants and state equation in 842 ms returned []
Implicit Place search using SMT with State Equation took 1426 ms to find 0 implicit places.
[2024-05-22 05:29:37] [INFO ] Redundant transitions in 80 ms returned []
Running 714 sub problems to find dead transitions.
[2024-05-22 05:29:37] [INFO ] Invariant cache hit.
[2024-05-22 05:29:37] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/52 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 714 unsolved
[2024-05-22 05:30:02] [INFO ] Deduced a trap composed of 20 places in 789 ms of which 4 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/52 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 714 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 714 unsolved
Problem TDEAD712 is UNSAT
At refinement iteration 3 (OVERLAPS) 715/767 variables, 52/64 constraints. Problems are: Problem set: 1 solved, 713 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/767 variables, 1/65 constraints. Problems are: Problem set: 1 solved, 713 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 767/767 variables, and 65 constraints, problems are : Problem set: 1 solved, 713 unsolved in 30059 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 52/52 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 714/714 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 1 solved, 713 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/52 variables, 11/11 constraints. Problems are: Problem set: 1 solved, 713 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/52 variables, 1/12 constraints. Problems are: Problem set: 1 solved, 713 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 0/12 constraints. Problems are: Problem set: 1 solved, 713 unsolved
At refinement iteration 3 (OVERLAPS) 715/767 variables, 52/64 constraints. Problems are: Problem set: 1 solved, 713 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/767 variables, 1/65 constraints. Problems are: Problem set: 1 solved, 713 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 767/767 variables, and 778 constraints, problems are : Problem set: 1 solved, 713 unsolved in 30758 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 52/52 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 713/714 constraints, Known Traps: 1/1 constraints]
After SMT, in 78321ms problems are : Problem set: 1 solved, 713 unsolved
Search for dead transitions found 1 dead transitions in 78353ms
Found 1 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 1 transitions
Dead transitions reduction (with SMT) removed 1 transitions
Starting structural reductions in REACHABILITY mode, iteration 1 : 52/52 places, 714/715 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 52 transition count 713
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 51 transition count 713
Applied a total of 2 rules in 72 ms. Remains 51 /52 variables (removed 1) and now considering 713/714 (removed 1) transitions.
// Phase 1: matrix 713 rows 51 cols
[2024-05-22 05:30:55] [INFO ] Computed 12 invariants in 10 ms
[2024-05-22 05:30:56] [INFO ] Implicit Places using invariants in 387 ms returned []
[2024-05-22 05:30:56] [INFO ] Invariant cache hit.
[2024-05-22 05:30:56] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-22 05:30:56] [INFO ] Implicit Places using invariants and state equation in 622 ms returned []
Implicit Place search using SMT with State Equation took 1016 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 51/52 places, 713/715 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 81036 ms. Remains : 51/52 places, 713/715 transitions.
[2024-05-22 05:30:57] [INFO ] Flatten gal took : 170 ms
[2024-05-22 05:30:57] [INFO ] Flatten gal took : 189 ms
[2024-05-22 05:30:57] [INFO ] Input system was already deterministic with 904 transitions.
Computed a total of 2 stabilizing places and 2 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 88/88 places, 904/904 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 87 transition count 893
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 20 place count 77 transition count 893
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 29 place count 68 transition count 812
Iterating global reduction 2 with 9 rules applied. Total rules applied 38 place count 68 transition count 812
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 42 place count 66 transition count 810
Applied a total of 42 rules in 267 ms. Remains 66 /88 variables (removed 22) and now considering 810/904 (removed 94) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 268 ms. Remains : 66/88 places, 810/904 transitions.
[2024-05-22 05:30:58] [INFO ] Flatten gal took : 119 ms
[2024-05-22 05:30:58] [INFO ] Flatten gal took : 122 ms
[2024-05-22 05:30:58] [INFO ] Input system was already deterministic with 810 transitions.
Starting structural reductions in LTL mode, iteration 0 : 88/88 places, 904/904 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 78 transition count 813
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 78 transition count 813
Applied a total of 20 rules in 13 ms. Remains 78 /88 variables (removed 10) and now considering 813/904 (removed 91) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 78/88 places, 813/904 transitions.
[2024-05-22 05:30:58] [INFO ] Flatten gal took : 87 ms
[2024-05-22 05:30:59] [INFO ] Flatten gal took : 93 ms
[2024-05-22 05:30:59] [INFO ] Input system was already deterministic with 813 transitions.
Starting structural reductions in LTL mode, iteration 0 : 88/88 places, 904/904 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 79 transition count 823
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 79 transition count 823
Applied a total of 18 rules in 8 ms. Remains 79 /88 variables (removed 9) and now considering 823/904 (removed 81) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 79/88 places, 823/904 transitions.
[2024-05-22 05:30:59] [INFO ] Flatten gal took : 72 ms
[2024-05-22 05:30:59] [INFO ] Flatten gal took : 76 ms
[2024-05-22 05:30:59] [INFO ] Input system was already deterministic with 823 transitions.
Starting structural reductions in LTL mode, iteration 0 : 88/88 places, 904/904 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 79 transition count 814
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 79 transition count 814
Applied a total of 18 rules in 10 ms. Remains 79 /88 variables (removed 9) and now considering 814/904 (removed 90) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11 ms. Remains : 79/88 places, 814/904 transitions.
[2024-05-22 05:30:59] [INFO ] Flatten gal took : 93 ms
[2024-05-22 05:30:59] [INFO ] Flatten gal took : 99 ms
[2024-05-22 05:30:59] [INFO ] Input system was already deterministic with 814 transitions.
Starting structural reductions in LTL mode, iteration 0 : 88/88 places, 904/904 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 80 transition count 833
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 80 transition count 833
Applied a total of 16 rules in 11 ms. Remains 80 /88 variables (removed 8) and now considering 833/904 (removed 71) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 80/88 places, 833/904 transitions.
[2024-05-22 05:31:00] [INFO ] Flatten gal took : 80 ms
[2024-05-22 05:31:00] [INFO ] Flatten gal took : 86 ms
[2024-05-22 05:31:00] [INFO ] Input system was already deterministic with 833 transitions.
Starting structural reductions in LTL mode, iteration 0 : 88/88 places, 904/904 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 80 transition count 833
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 80 transition count 833
Applied a total of 16 rules in 9 ms. Remains 80 /88 variables (removed 8) and now considering 833/904 (removed 71) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 80/88 places, 833/904 transitions.
[2024-05-22 05:31:00] [INFO ] Flatten gal took : 66 ms
[2024-05-22 05:31:00] [INFO ] Flatten gal took : 73 ms
[2024-05-22 05:31:00] [INFO ] Input system was already deterministic with 833 transitions.
Starting structural reductions in LTL mode, iteration 0 : 88/88 places, 904/904 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 79 transition count 814
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 79 transition count 814
Applied a total of 18 rules in 7 ms. Remains 79 /88 variables (removed 9) and now considering 814/904 (removed 90) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 79/88 places, 814/904 transitions.
[2024-05-22 05:31:00] [INFO ] Flatten gal took : 93 ms
[2024-05-22 05:31:00] [INFO ] Flatten gal took : 100 ms
[2024-05-22 05:31:01] [INFO ] Input system was already deterministic with 814 transitions.
Starting structural reductions in LTL mode, iteration 0 : 88/88 places, 904/904 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 78 transition count 813
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 78 transition count 813
Applied a total of 20 rules in 7 ms. Remains 78 /88 variables (removed 10) and now considering 813/904 (removed 91) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 78/88 places, 813/904 transitions.
[2024-05-22 05:31:01] [INFO ] Flatten gal took : 68 ms
[2024-05-22 05:31:01] [INFO ] Flatten gal took : 74 ms
[2024-05-22 05:31:01] [INFO ] Input system was already deterministic with 813 transitions.
Starting structural reductions in LTL mode, iteration 0 : 88/88 places, 904/904 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 83 transition count 854
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 83 transition count 854
Applied a total of 10 rules in 7 ms. Remains 83 /88 variables (removed 5) and now considering 854/904 (removed 50) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 83/88 places, 854/904 transitions.
[2024-05-22 05:31:01] [INFO ] Flatten gal took : 96 ms
[2024-05-22 05:31:01] [INFO ] Flatten gal took : 101 ms
[2024-05-22 05:31:01] [INFO ] Input system was already deterministic with 854 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 88/88 places, 904/904 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 87 transition count 893
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 20 place count 77 transition count 893
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 30 place count 67 transition count 802
Iterating global reduction 2 with 10 rules applied. Total rules applied 40 place count 67 transition count 802
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 44 place count 65 transition count 800
Applied a total of 44 rules in 88 ms. Remains 65 /88 variables (removed 23) and now considering 800/904 (removed 104) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 88 ms. Remains : 65/88 places, 800/904 transitions.
[2024-05-22 05:31:01] [INFO ] Flatten gal took : 88 ms
[2024-05-22 05:31:02] [INFO ] Flatten gal took : 93 ms
[2024-05-22 05:31:02] [INFO ] Input system was already deterministic with 800 transitions.
Starting structural reductions in LTL mode, iteration 0 : 88/88 places, 904/904 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 79 transition count 823
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 79 transition count 823
Applied a total of 18 rules in 8 ms. Remains 79 /88 variables (removed 9) and now considering 823/904 (removed 81) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 79/88 places, 823/904 transitions.
[2024-05-22 05:31:02] [INFO ] Flatten gal took : 115 ms
[2024-05-22 05:31:02] [INFO ] Flatten gal took : 123 ms
[2024-05-22 05:31:02] [INFO ] Input system was already deterministic with 823 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 88/88 places, 904/904 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 87 transition count 895
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 16 place count 79 transition count 895
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 25 place count 70 transition count 814
Iterating global reduction 2 with 9 rules applied. Total rules applied 34 place count 70 transition count 814
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 38 place count 68 transition count 812
Applied a total of 38 rules in 143 ms. Remains 68 /88 variables (removed 20) and now considering 812/904 (removed 92) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 144 ms. Remains : 68/88 places, 812/904 transitions.
[2024-05-22 05:31:02] [INFO ] Flatten gal took : 89 ms
[2024-05-22 05:31:02] [INFO ] Flatten gal took : 97 ms
[2024-05-22 05:31:03] [INFO ] Input system was already deterministic with 812 transitions.
[2024-05-22 05:31:03] [INFO ] Flatten gal took : 101 ms
[2024-05-22 05:31:03] [INFO ] Flatten gal took : 102 ms
[2024-05-22 05:31:03] [INFO ] Export to MCC of 12 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 4 ms.
[2024-05-22 05:31:03] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 88 places, 904 transitions and 12344 arcs took 15 ms.
Total runtime 111732 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running AutonomousCar-PT-09a

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/408/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 88
TRANSITIONS: 904
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.075s, Sys 0.004s]


SAVING FILE /home/mcc/execution/408/model (.net / .def) ...
EXPORT TIME: [User 0.007s, 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: 620
MODEL NAME: /home/mcc/execution/408/model
88 places, 904 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 AutonomousCar-PT-09a-CTLCardinality-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutonomousCar-PT-09a-CTLCardinality-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutonomousCar-PT-09a-CTLCardinality-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutonomousCar-PT-09a-CTLCardinality-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutonomousCar-PT-09a-CTLCardinality-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutonomousCar-PT-09a-CTLCardinality-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutonomousCar-PT-09a-CTLCardinality-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutonomousCar-PT-09a-CTLCardinality-2023-13 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutonomousCar-PT-09a-CTLCardinality-2023-12 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutonomousCar-PT-09a-CTLCardinality-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutonomousCar-PT-09a-CTLCardinality-2023-15 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutonomousCar-PT-09a-CTLCardinality-2023-14 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
Ok.
EXITCODE: 0
----------------------------------------------------------------------

BK_STOP 1716355875142

--------------------
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="AutonomousCar-PT-09a"
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 AutonomousCar-PT-09a, 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 r025-smll-171620166400345"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutonomousCar-PT-09a.tgz
mv AutonomousCar-PT-09a 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 ;