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.r468-smll-171620167200195.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 AutoFlight-PT-48b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r468-smll-171620167200195
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 8.0K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 88K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K 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 6.6K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:28 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 22 14:28 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 17:52 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.0K Apr 12 22:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 92K Apr 12 22:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.8K Apr 12 22:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 86K Apr 12 22:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:28 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 956K 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 AutoFlight-PT-48b-LTLCardinality-00
FORMULA_NAME AutoFlight-PT-48b-LTLCardinality-01
FORMULA_NAME AutoFlight-PT-48b-LTLCardinality-02
FORMULA_NAME AutoFlight-PT-48b-LTLCardinality-03
FORMULA_NAME AutoFlight-PT-48b-LTLCardinality-04
FORMULA_NAME AutoFlight-PT-48b-LTLCardinality-05
FORMULA_NAME AutoFlight-PT-48b-LTLCardinality-06
FORMULA_NAME AutoFlight-PT-48b-LTLCardinality-07
FORMULA_NAME AutoFlight-PT-48b-LTLCardinality-08
FORMULA_NAME AutoFlight-PT-48b-LTLCardinality-09
FORMULA_NAME AutoFlight-PT-48b-LTLCardinality-10
FORMULA_NAME AutoFlight-PT-48b-LTLCardinality-11
FORMULA_NAME AutoFlight-PT-48b-LTLCardinality-12
FORMULA_NAME AutoFlight-PT-48b-LTLCardinality-13
FORMULA_NAME AutoFlight-PT-48b-LTLCardinality-14
FORMULA_NAME AutoFlight-PT-48b-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1717199360371

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=AutoFlight-PT-48b
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-05-31 23:49:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-31 23:49:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 23:49:22] [INFO ] Load time of PNML (sax parser for PT used): 445 ms
[2024-05-31 23:49:22] [INFO ] Transformed 3950 places.
[2024-05-31 23:49:22] [INFO ] Transformed 3936 transitions.
[2024-05-31 23:49:22] [INFO ] Found NUPN structural information;
[2024-05-31 23:49:22] [INFO ] Parsed PT model containing 3950 places and 3936 transitions and 9104 arcs in 773 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 18 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA AutoFlight-PT-48b-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-48b-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-48b-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-48b-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-48b-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-48b-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-48b-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 23 out of 3950 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3950/3950 places, 3936/3936 transitions.
Discarding 503 places :
Symmetric choice reduction at 0 with 503 rule applications. Total rules 503 place count 3447 transition count 3433
Iterating global reduction 0 with 503 rules applied. Total rules applied 1006 place count 3447 transition count 3433
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 72 transitions.
Iterating post reduction 0 with 72 rules applied. Total rules applied 1078 place count 3447 transition count 3361
Discarding 235 places :
Symmetric choice reduction at 1 with 235 rule applications. Total rules 1313 place count 3212 transition count 3126
Iterating global reduction 1 with 235 rules applied. Total rules applied 1548 place count 3212 transition count 3126
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 1584 place count 3176 transition count 3090
Iterating global reduction 1 with 36 rules applied. Total rules applied 1620 place count 3176 transition count 3090
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 1656 place count 3140 transition count 3054
Iterating global reduction 1 with 36 rules applied. Total rules applied 1692 place count 3140 transition count 3054
Applied a total of 1692 rules in 2834 ms. Remains 3140 /3950 variables (removed 810) and now considering 3054/3936 (removed 882) transitions.
// Phase 1: matrix 3054 rows 3140 cols
[2024-05-31 23:49:26] [INFO ] Computed 258 invariants in 111 ms
[2024-05-31 23:49:28] [INFO ] Implicit Places using invariants in 2036 ms returned []
[2024-05-31 23:49:28] [INFO ] Invariant cache hit.
[2024-05-31 23:49:35] [INFO ] Implicit Places using invariants and state equation in 7674 ms returned []
Implicit Place search using SMT with State Equation took 9768 ms to find 0 implicit places.
Running 3053 sub problems to find dead transitions.
[2024-05-31 23:49:36] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3139/6194 variables, and 0 constraints, problems are : Problem set: 0 solved, 3053 unsolved in 30146 ms.
Refiners :[Positive P Invariants (semi-flows): 0/257 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/3140 constraints, PredecessorRefiner: 3053/3053 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3053 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3139/6194 variables, and 0 constraints, problems are : Problem set: 0 solved, 3053 unsolved in 30073 ms.
Refiners :[Positive P Invariants (semi-flows): 0/257 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/3140 constraints, PredecessorRefiner: 0/3053 constraints, Known Traps: 0/0 constraints]
After SMT, in 61769ms problems are : Problem set: 0 solved, 3053 unsolved
Search for dead transitions found 0 dead transitions in 61847ms
Starting structural reductions in LTL mode, iteration 1 : 3140/3950 places, 3054/3936 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 74509 ms. Remains : 3140/3950 places, 3054/3936 transitions.
Support contains 23 out of 3140 places after structural reductions.
[2024-05-31 23:50:38] [INFO ] Flatten gal took : 291 ms
[2024-05-31 23:50:38] [INFO ] Flatten gal took : 166 ms
[2024-05-31 23:50:38] [INFO ] Input system was already deterministic with 3054 transitions.
RANDOM walk for 40000 steps (20 resets) in 2360 ms. (16 steps per ms) remains 4/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 220 ms. (181 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 145 ms. (274 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 115 ms. (344 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 145 ms. (274 steps per ms) remains 4/4 properties
[2024-05-31 23:50:40] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 459/467 variables, 29/29 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/467 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 2551/3018 variables, 228/257 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3018 variables, 0/257 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 122/3140 variables, 1/258 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3140 variables, 0/258 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 3054/6194 variables, 3140/3398 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/6194 variables, 0/3398 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 0/6194 variables, 0/3398 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 6194/6194 variables, and 3398 constraints, problems are : Problem set: 0 solved, 4 unsolved in 4529 ms.
Refiners :[Positive P Invariants (semi-flows): 257/257 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 3140/3140 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 459/467 variables, 29/29 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/467 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 2551/3018 variables, 228/257 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-05-31 23:50:46] [INFO ] Deduced a trap composed of 171 places in 1354 ms of which 138 ms to minimize.
[2024-05-31 23:50:48] [INFO ] Deduced a trap composed of 189 places in 1092 ms of which 28 ms to minimize.
[2024-05-31 23:50:49] [INFO ] Deduced a trap composed of 121 places in 1017 ms of which 13 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/3018 variables, 3/260 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3018/6194 variables, and 260 constraints, problems are : Problem set: 0 solved, 4 unsolved in 5043 ms.
Refiners :[Positive P Invariants (semi-flows): 257/257 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/3140 constraints, PredecessorRefiner: 0/4 constraints, Known Traps: 3/3 constraints]
After SMT, in 9629ms problems are : Problem set: 0 solved, 4 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 8 out of 3140 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3140/3140 places, 3054/3054 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1272 transitions
Trivial Post-agglo rules discarded 1272 transitions
Performed 1272 trivial Post agglomeration. Transition count delta: 1272
Iterating post reduction 0 with 1272 rules applied. Total rules applied 1272 place count 3140 transition count 1782
Reduce places removed 1272 places and 0 transitions.
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 96 transitions
Trivial Post-agglo rules discarded 96 transitions
Performed 96 trivial Post agglomeration. Transition count delta: 96
Iterating post reduction 1 with 1416 rules applied. Total rules applied 2688 place count 1868 transition count 1638
Reduce places removed 96 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 97 rules applied. Total rules applied 2785 place count 1772 transition count 1637
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 2786 place count 1771 transition count 1637
Performed 351 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 351 Pre rules applied. Total rules applied 2786 place count 1771 transition count 1286
Deduced a syphon composed of 351 places in 9 ms
Reduce places removed 351 places and 0 transitions.
Iterating global reduction 4 with 702 rules applied. Total rules applied 3488 place count 1420 transition count 1286
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 3492 place count 1416 transition count 1282
Iterating global reduction 4 with 4 rules applied. Total rules applied 3496 place count 1416 transition count 1282
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 3496 place count 1416 transition count 1281
Deduced a syphon composed of 1 places in 11 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 3498 place count 1415 transition count 1281
Performed 566 Post agglomeration using F-continuation condition with reduction of 70 identical transitions.
Deduced a syphon composed of 566 places in 5 ms
Reduce places removed 566 places and 0 transitions.
Iterating global reduction 4 with 1132 rules applied. Total rules applied 4630 place count 849 transition count 645
Renaming transitions due to excessive name length > 1024 char.
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 4632 place count 849 transition count 643
Free-agglomeration rule applied 144 times.
Iterating global reduction 4 with 144 rules applied. Total rules applied 4776 place count 849 transition count 499
Reduce places removed 144 places and 0 transitions.
Iterating post reduction 4 with 144 rules applied. Total rules applied 4920 place count 705 transition count 499
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 4921 place count 704 transition count 498
Reduce places removed 174 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 244 transitions
Trivial Post-agglo rules discarded 244 transitions
Performed 244 trivial Post agglomeration. Transition count delta: 244
Iterating post reduction 5 with 418 rules applied. Total rules applied 5339 place count 530 transition count 254
Reduce places removed 244 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 6 with 245 rules applied. Total rules applied 5584 place count 286 transition count 253
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 5585 place count 285 transition count 253
Performed 61 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 61 Pre rules applied. Total rules applied 5585 place count 285 transition count 192
Deduced a syphon composed of 61 places in 0 ms
Reduce places removed 61 places and 0 transitions.
Iterating global reduction 8 with 122 rules applied. Total rules applied 5707 place count 224 transition count 192
Applied a total of 5707 rules in 1620 ms. Remains 224 /3140 variables (removed 2916) and now considering 192/3054 (removed 2862) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1621 ms. Remains : 224/3140 places, 192/3054 transitions.
RANDOM walk for 40000 steps (459 resets) in 999 ms. (40 steps per ms) remains 1/4 properties
BEST_FIRST walk for 15089 steps (2 resets) in 48 ms. (307 steps per ms) remains 0/1 properties
FORMULA AutoFlight-PT-48b-LTLCardinality-14 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 796 stabilizing places and 796 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 3140 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3140/3140 places, 3054/3054 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1274 transitions
Trivial Post-agglo rules discarded 1274 transitions
Performed 1274 trivial Post agglomeration. Transition count delta: 1274
Iterating post reduction 0 with 1274 rules applied. Total rules applied 1274 place count 3139 transition count 1779
Reduce places removed 1274 places and 0 transitions.
Ensure Unique test removed 50 transitions
Reduce isomorphic transitions removed 50 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 96 transitions
Trivial Post-agglo rules discarded 96 transitions
Performed 96 trivial Post agglomeration. Transition count delta: 96
Iterating post reduction 1 with 1420 rules applied. Total rules applied 2694 place count 1865 transition count 1633
Reduce places removed 96 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 97 rules applied. Total rules applied 2791 place count 1769 transition count 1632
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 2792 place count 1768 transition count 1632
Performed 352 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 352 Pre rules applied. Total rules applied 2792 place count 1768 transition count 1280
Deduced a syphon composed of 352 places in 30 ms
Reduce places removed 352 places and 0 transitions.
Iterating global reduction 4 with 704 rules applied. Total rules applied 3496 place count 1416 transition count 1280
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 3502 place count 1410 transition count 1274
Iterating global reduction 4 with 6 rules applied. Total rules applied 3508 place count 1410 transition count 1274
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 3508 place count 1410 transition count 1271
Deduced a syphon composed of 3 places in 29 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 3514 place count 1407 transition count 1271
Performed 565 Post agglomeration using F-continuation condition with reduction of 70 identical transitions.
Deduced a syphon composed of 565 places in 2 ms
Reduce places removed 565 places and 0 transitions.
Iterating global reduction 4 with 1130 rules applied. Total rules applied 4644 place count 842 transition count 636
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 4645 place count 841 transition count 635
Reduce places removed 95 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 47 transitions
Trivial Post-agglo rules discarded 47 transitions
Performed 47 trivial Post agglomeration. Transition count delta: 47
Iterating post reduction 4 with 142 rules applied. Total rules applied 4787 place count 746 transition count 588
Reduce places removed 47 places and 0 transitions.
Iterating post reduction 5 with 47 rules applied. Total rules applied 4834 place count 699 transition count 588
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 48 Pre rules applied. Total rules applied 4834 place count 699 transition count 540
Deduced a syphon composed of 48 places in 2 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 6 with 96 rules applied. Total rules applied 4930 place count 651 transition count 540
Applied a total of 4930 rules in 639 ms. Remains 651 /3140 variables (removed 2489) and now considering 540/3054 (removed 2514) transitions.
// Phase 1: matrix 540 rows 651 cols
[2024-05-31 23:50:52] [INFO ] Computed 163 invariants in 5 ms
[2024-05-31 23:50:53] [INFO ] Implicit Places using invariants in 754 ms returned [650]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 759 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 650/3140 places, 540/3054 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 650 transition count 529
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 22 place count 639 transition count 529
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 32 place count 629 transition count 519
Iterating global reduction 2 with 10 rules applied. Total rules applied 42 place count 629 transition count 519
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 1 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 2 with 82 rules applied. Total rules applied 124 place count 588 transition count 478
Applied a total of 124 rules in 63 ms. Remains 588 /650 variables (removed 62) and now considering 478/540 (removed 62) transitions.
// Phase 1: matrix 478 rows 588 cols
[2024-05-31 23:50:53] [INFO ] Computed 152 invariants in 4 ms
[2024-05-31 23:50:54] [INFO ] Implicit Places using invariants in 633 ms returned []
[2024-05-31 23:50:54] [INFO ] Invariant cache hit.
[2024-05-31 23:50:54] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-31 23:50:55] [INFO ] Implicit Places using invariants and state equation in 1357 ms returned []
Implicit Place search using SMT with State Equation took 1995 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 588/3140 places, 478/3054 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 3457 ms. Remains : 588/3140 places, 478/3054 transitions.
Stuttering acceptance computed with spot in 195 ms :[(NOT p0)]
Running random walk in product with property : AutoFlight-PT-48b-LTLCardinality-01
Stuttering criterion allowed to conclude after 111 steps with 0 reset in 6 ms.
FORMULA AutoFlight-PT-48b-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-48b-LTLCardinality-01 finished in 3745 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&(G(p1)||G(p2))))'
Support contains 4 out of 3140 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3140/3140 places, 3054/3054 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1272 transitions
Trivial Post-agglo rules discarded 1272 transitions
Performed 1272 trivial Post agglomeration. Transition count delta: 1272
Iterating post reduction 0 with 1272 rules applied. Total rules applied 1272 place count 3139 transition count 1781
Reduce places removed 1272 places and 0 transitions.
Ensure Unique test removed 50 transitions
Reduce isomorphic transitions removed 50 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 96 transitions
Trivial Post-agglo rules discarded 96 transitions
Performed 96 trivial Post agglomeration. Transition count delta: 96
Iterating post reduction 1 with 1418 rules applied. Total rules applied 2690 place count 1867 transition count 1635
Reduce places removed 96 places and 0 transitions.
Iterating post reduction 2 with 96 rules applied. Total rules applied 2786 place count 1771 transition count 1635
Performed 352 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 352 Pre rules applied. Total rules applied 2786 place count 1771 transition count 1283
Deduced a syphon composed of 352 places in 10 ms
Reduce places removed 352 places and 0 transitions.
Iterating global reduction 3 with 704 rules applied. Total rules applied 3490 place count 1419 transition count 1283
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 3496 place count 1413 transition count 1277
Iterating global reduction 3 with 6 rules applied. Total rules applied 3502 place count 1413 transition count 1277
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 3502 place count 1413 transition count 1274
Deduced a syphon composed of 3 places in 8 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 3508 place count 1410 transition count 1274
Performed 566 Post agglomeration using F-continuation condition with reduction of 70 identical transitions.
Deduced a syphon composed of 566 places in 0 ms
Reduce places removed 566 places and 0 transitions.
Iterating global reduction 3 with 1132 rules applied. Total rules applied 4640 place count 844 transition count 638
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 4641 place count 843 transition count 637
Reduce places removed 94 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 3 with 140 rules applied. Total rules applied 4781 place count 749 transition count 591
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 4 with 46 rules applied. Total rules applied 4827 place count 703 transition count 591
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 48 Pre rules applied. Total rules applied 4827 place count 703 transition count 543
Deduced a syphon composed of 48 places in 0 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 5 with 96 rules applied. Total rules applied 4923 place count 655 transition count 543
Applied a total of 4923 rules in 502 ms. Remains 655 /3140 variables (removed 2485) and now considering 543/3054 (removed 2511) transitions.
// Phase 1: matrix 543 rows 655 cols
[2024-05-31 23:50:56] [INFO ] Computed 164 invariants in 6 ms
[2024-05-31 23:50:56] [INFO ] Implicit Places using invariants in 624 ms returned [259, 333, 371, 445, 483, 487, 491, 495, 499, 503, 507, 511, 515, 519, 523, 527, 531, 535, 539, 543, 547, 551, 555, 559, 563, 567, 571, 575, 580, 582, 584, 586, 588, 590, 592, 594, 596, 598, 600, 603, 605, 609, 613, 617, 621, 625, 629, 633, 637, 641, 645, 649, 654]
Discarding 53 places :
Implicit Place search using SMT only with invariants took 629 ms to find 53 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 602/3140 places, 543/3054 transitions.
Graph (trivial) has 247 edges and 602 vertex of which 12 / 602 are part of one of the 1 SCC in 3 ms
Free SCC test removed 11 places
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 41 place count 551 transition count 482
Iterating global reduction 0 with 40 rules applied. Total rules applied 81 place count 551 transition count 482
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 83 place count 549 transition count 480
Iterating global reduction 0 with 2 rules applied. Total rules applied 85 place count 549 transition count 480
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 87 place count 547 transition count 478
Iterating global reduction 0 with 2 rules applied. Total rules applied 89 place count 547 transition count 478
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 91 place count 545 transition count 476
Iterating global reduction 0 with 2 rules applied. Total rules applied 93 place count 545 transition count 476
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 95 place count 543 transition count 474
Iterating global reduction 0 with 2 rules applied. Total rules applied 97 place count 543 transition count 474
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 99 place count 541 transition count 472
Iterating global reduction 0 with 2 rules applied. Total rules applied 101 place count 541 transition count 472
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 103 place count 539 transition count 470
Iterating global reduction 0 with 2 rules applied. Total rules applied 105 place count 539 transition count 470
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 107 place count 537 transition count 468
Iterating global reduction 0 with 2 rules applied. Total rules applied 109 place count 537 transition count 468
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 111 place count 535 transition count 466
Iterating global reduction 0 with 2 rules applied. Total rules applied 113 place count 535 transition count 466
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 115 place count 533 transition count 464
Iterating global reduction 0 with 2 rules applied. Total rules applied 117 place count 533 transition count 464
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 119 place count 531 transition count 462
Iterating global reduction 0 with 2 rules applied. Total rules applied 121 place count 531 transition count 462
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 123 place count 529 transition count 460
Iterating global reduction 0 with 2 rules applied. Total rules applied 125 place count 529 transition count 460
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 127 place count 527 transition count 458
Iterating global reduction 0 with 2 rules applied. Total rules applied 129 place count 527 transition count 458
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 130 place count 526 transition count 457
Iterating global reduction 0 with 1 rules applied. Total rules applied 131 place count 526 transition count 457
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 132 place count 525 transition count 456
Iterating global reduction 0 with 1 rules applied. Total rules applied 133 place count 525 transition count 456
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 134 place count 524 transition count 455
Iterating global reduction 0 with 1 rules applied. Total rules applied 135 place count 524 transition count 455
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 136 place count 523 transition count 454
Iterating global reduction 0 with 1 rules applied. Total rules applied 137 place count 523 transition count 454
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 138 place count 522 transition count 453
Iterating global reduction 0 with 1 rules applied. Total rules applied 139 place count 522 transition count 453
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 140 place count 521 transition count 452
Iterating global reduction 0 with 1 rules applied. Total rules applied 141 place count 521 transition count 452
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 142 place count 520 transition count 451
Iterating global reduction 0 with 1 rules applied. Total rules applied 143 place count 520 transition count 451
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 144 place count 519 transition count 450
Iterating global reduction 0 with 1 rules applied. Total rules applied 145 place count 519 transition count 450
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 146 place count 518 transition count 449
Iterating global reduction 0 with 1 rules applied. Total rules applied 147 place count 518 transition count 449
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 148 place count 517 transition count 448
Iterating global reduction 0 with 1 rules applied. Total rules applied 149 place count 517 transition count 448
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 150 place count 516 transition count 447
Iterating global reduction 0 with 1 rules applied. Total rules applied 151 place count 516 transition count 447
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 152 place count 515 transition count 446
Iterating global reduction 0 with 1 rules applied. Total rules applied 153 place count 515 transition count 446
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 155 place count 514 transition count 445
Applied a total of 155 rules in 552 ms. Remains 514 /602 variables (removed 88) and now considering 445/543 (removed 98) transitions.
// Phase 1: matrix 445 rows 514 cols
[2024-05-31 23:50:57] [INFO ] Computed 111 invariants in 3 ms
[2024-05-31 23:50:57] [INFO ] Implicit Places using invariants in 370 ms returned []
[2024-05-31 23:50:57] [INFO ] Invariant cache hit.
[2024-05-31 23:50:58] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 23:50:58] [INFO ] Implicit Places using invariants and state equation in 991 ms returned []
Implicit Place search using SMT with State Equation took 1367 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 514/3140 places, 445/3054 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 3050 ms. Remains : 514/3140 places, 445/3054 transitions.
Stuttering acceptance computed with spot in 216 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), true, (NOT p0), (NOT p1), (NOT p2), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : AutoFlight-PT-48b-LTLCardinality-02
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA AutoFlight-PT-48b-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-48b-LTLCardinality-02 finished in 3291 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 3140 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3140/3140 places, 3054/3054 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 3133 transition count 3047
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 3133 transition count 3047
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 16 place count 3131 transition count 3045
Iterating global reduction 0 with 2 rules applied. Total rules applied 18 place count 3131 transition count 3045
Applied a total of 18 rules in 1299 ms. Remains 3131 /3140 variables (removed 9) and now considering 3045/3054 (removed 9) transitions.
// Phase 1: matrix 3045 rows 3131 cols
[2024-05-31 23:51:00] [INFO ] Computed 258 invariants in 37 ms
[2024-05-31 23:51:01] [INFO ] Implicit Places using invariants in 1539 ms returned []
[2024-05-31 23:51:01] [INFO ] Invariant cache hit.
[2024-05-31 23:51:09] [INFO ] Implicit Places using invariants and state equation in 8171 ms returned []
Implicit Place search using SMT with State Equation took 9716 ms to find 0 implicit places.
Running 3044 sub problems to find dead transitions.
[2024-05-31 23:51:10] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3130/6176 variables, and 0 constraints, problems are : Problem set: 0 solved, 3044 unsolved in 30067 ms.
Refiners :[Positive P Invariants (semi-flows): 0/257 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/3131 constraints, PredecessorRefiner: 3044/3044 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3044 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3130/6176 variables, and 0 constraints, problems are : Problem set: 0 solved, 3044 unsolved in 30063 ms.
Refiners :[Positive P Invariants (semi-flows): 0/257 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/3131 constraints, PredecessorRefiner: 0/3044 constraints, Known Traps: 0/0 constraints]
After SMT, in 61313ms problems are : Problem set: 0 solved, 3044 unsolved
Search for dead transitions found 0 dead transitions in 61358ms
Starting structural reductions in LTL mode, iteration 1 : 3131/3140 places, 3045/3054 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 72384 ms. Remains : 3131/3140 places, 3045/3054 transitions.
Stuttering acceptance computed with spot in 94 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : AutoFlight-PT-48b-LTLCardinality-03
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA AutoFlight-PT-48b-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-48b-LTLCardinality-03 finished in 72531 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 3140 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3140/3140 places, 3054/3054 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 3133 transition count 3047
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 3133 transition count 3047
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 16 place count 3131 transition count 3045
Iterating global reduction 0 with 2 rules applied. Total rules applied 18 place count 3131 transition count 3045
Applied a total of 18 rules in 1243 ms. Remains 3131 /3140 variables (removed 9) and now considering 3045/3054 (removed 9) transitions.
// Phase 1: matrix 3045 rows 3131 cols
[2024-05-31 23:52:12] [INFO ] Computed 258 invariants in 29 ms
[2024-05-31 23:52:14] [INFO ] Implicit Places using invariants in 1499 ms returned []
[2024-05-31 23:52:14] [INFO ] Invariant cache hit.
[2024-05-31 23:52:21] [INFO ] Implicit Places using invariants and state equation in 7490 ms returned []
Implicit Place search using SMT with State Equation took 8994 ms to find 0 implicit places.
Running 3044 sub problems to find dead transitions.
[2024-05-31 23:52:21] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3130/6176 variables, and 0 constraints, problems are : Problem set: 0 solved, 3044 unsolved in 30060 ms.
Refiners :[Positive P Invariants (semi-flows): 0/257 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/3131 constraints, PredecessorRefiner: 3044/3044 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3044 unsolved
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(s2854 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3130/6176 variables, and 0 constraints, problems are : Problem set: 0 solved, 3044 unsolved in 30071 ms.
Refiners :[Positive P Invariants (semi-flows): 0/257 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/3131 constraints, PredecessorRefiner: 0/3044 constraints, Known Traps: 0/0 constraints]
After SMT, in 61226ms problems are : Problem set: 0 solved, 3044 unsolved
Search for dead transitions found 0 dead transitions in 61281ms
Starting structural reductions in LTL mode, iteration 1 : 3131/3140 places, 3045/3054 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 71529 ms. Remains : 3131/3140 places, 3045/3054 transitions.
Stuttering acceptance computed with spot in 84 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : AutoFlight-PT-48b-LTLCardinality-06
Entered a terminal (fully accepting) state of product in 1163 steps with 0 reset in 13 ms.
FORMULA AutoFlight-PT-48b-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-48b-LTLCardinality-06 finished in 71674 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 2 out of 3140 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3140/3140 places, 3054/3054 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 3133 transition count 3047
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 3133 transition count 3047
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 16 place count 3131 transition count 3045
Iterating global reduction 0 with 2 rules applied. Total rules applied 18 place count 3131 transition count 3045
Applied a total of 18 rules in 1252 ms. Remains 3131 /3140 variables (removed 9) and now considering 3045/3054 (removed 9) transitions.
// Phase 1: matrix 3045 rows 3131 cols
[2024-05-31 23:53:24] [INFO ] Computed 258 invariants in 18 ms
[2024-05-31 23:53:26] [INFO ] Implicit Places using invariants in 1663 ms returned []
[2024-05-31 23:53:26] [INFO ] Invariant cache hit.
[2024-05-31 23:53:33] [INFO ] Implicit Places using invariants and state equation in 7449 ms returned []
Implicit Place search using SMT with State Equation took 9116 ms to find 0 implicit places.
Running 3044 sub problems to find dead transitions.
[2024-05-31 23:53:33] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3130/6176 variables, and 0 constraints, problems are : Problem set: 0 solved, 3044 unsolved in 30059 ms.
Refiners :[Positive P Invariants (semi-flows): 0/257 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/3131 constraints, PredecessorRefiner: 3044/3044 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3044 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3130/6176 variables, and 0 constraints, problems are : Problem set: 0 solved, 3044 unsolved in 30057 ms.
Refiners :[Positive P Invariants (semi-flows): 0/257 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/3131 constraints, PredecessorRefiner: 0/3044 constraints, Known Traps: 0/0 constraints]
After SMT, in 61139ms problems are : Problem set: 0 solved, 3044 unsolved
Search for dead transitions found 0 dead transitions in 61172ms
Starting structural reductions in LTL mode, iteration 1 : 3131/3140 places, 3045/3054 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 71549 ms. Remains : 3131/3140 places, 3045/3054 transitions.
Stuttering acceptance computed with spot in 77 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : AutoFlight-PT-48b-LTLCardinality-08
Product exploration explored 100000 steps with 50000 reset in 951 ms.
Product exploration explored 100000 steps with 50000 reset in 883 ms.
Computed a total of 791 stabilizing places and 791 stable transitions
Computed a total of 791 stabilizing places and 791 stable transitions
Detected a total of 791/3131 stabilizing places and 791/3045 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 37 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA AutoFlight-PT-48b-LTLCardinality-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property AutoFlight-PT-48b-LTLCardinality-08 finished in 73779 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||G((F(p0)&&F(G(p1)))))))'
Support contains 4 out of 3140 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3140/3140 places, 3054/3054 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1269 transitions
Trivial Post-agglo rules discarded 1269 transitions
Performed 1269 trivial Post agglomeration. Transition count delta: 1269
Iterating post reduction 0 with 1269 rules applied. Total rules applied 1269 place count 3139 transition count 1784
Reduce places removed 1269 places and 0 transitions.
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 94 transitions
Trivial Post-agglo rules discarded 94 transitions
Performed 94 trivial Post agglomeration. Transition count delta: 94
Iterating post reduction 1 with 1411 rules applied. Total rules applied 2680 place count 1870 transition count 1642
Reduce places removed 94 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 95 rules applied. Total rules applied 2775 place count 1776 transition count 1641
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 2776 place count 1775 transition count 1641
Performed 353 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 353 Pre rules applied. Total rules applied 2776 place count 1775 transition count 1288
Deduced a syphon composed of 353 places in 11 ms
Reduce places removed 353 places and 0 transitions.
Iterating global reduction 4 with 706 rules applied. Total rules applied 3482 place count 1422 transition count 1288
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 3486 place count 1418 transition count 1284
Iterating global reduction 4 with 4 rules applied. Total rules applied 3490 place count 1418 transition count 1284
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 3490 place count 1418 transition count 1282
Deduced a syphon composed of 2 places in 10 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 3494 place count 1416 transition count 1282
Performed 568 Post agglomeration using F-continuation condition with reduction of 70 identical transitions.
Deduced a syphon composed of 568 places in 0 ms
Reduce places removed 568 places and 0 transitions.
Iterating global reduction 4 with 1136 rules applied. Total rules applied 4630 place count 848 transition count 644
Renaming transitions due to excessive name length > 1024 char.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 4632 place count 847 transition count 644
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 4633 place count 847 transition count 644
Applied a total of 4633 rules in 636 ms. Remains 847 /3140 variables (removed 2293) and now considering 644/3054 (removed 2410) transitions.
// Phase 1: matrix 644 rows 847 cols
[2024-05-31 23:54:37] [INFO ] Computed 258 invariants in 7 ms
[2024-05-31 23:54:39] [INFO ] Implicit Places using invariants in 2114 ms returned [255, 256, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, 297, 298, 299, 300, 301, 302, 303, 304, 305, 306, 307, 308, 309, 310, 311, 312, 316, 317, 318, 319, 320, 321, 322, 323, 324, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336, 337, 338, 339, 340, 341, 342, 343, 344, 347, 348, 349, 350, 351, 352, 353, 354, 355, 429, 467, 541, 579, 585, 591, 597, 603, 609, 615, 621, 627, 633, 639, 645, 651, 657, 663, 669, 675, 681, 687, 693, 699, 705, 711, 717, 723, 727, 731, 735, 739, 743, 747, 751, 755, 765, 769, 773, 779, 785, 791, 797, 803, 809, 815, 821, 827, 833, 839, 846]
Discarding 145 places :
Implicit Place search using SMT only with invariants took 2126 ms to find 145 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 702/3140 places, 644/3054 transitions.
Graph (trivial) has 339 edges and 702 vertex of which 28 / 702 are part of one of the 1 SCC in 1 ms
Free SCC test removed 27 places
Ensure Unique test removed 35 transitions
Reduce isomorphic transitions removed 35 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 75 transitions
Trivial Post-agglo rules discarded 75 transitions
Performed 75 trivial Post agglomeration. Transition count delta: 75
Iterating post reduction 0 with 75 rules applied. Total rules applied 76 place count 675 transition count 534
Reduce places removed 75 places and 0 transitions.
Iterating post reduction 1 with 75 rules applied. Total rules applied 151 place count 600 transition count 534
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 151 place count 600 transition count 533
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 153 place count 599 transition count 533
Discarding 41 places :
Symmetric choice reduction at 2 with 41 rule applications. Total rules 194 place count 558 transition count 492
Iterating global reduction 2 with 41 rules applied. Total rules applied 235 place count 558 transition count 492
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 237 place count 556 transition count 490
Iterating global reduction 2 with 2 rules applied. Total rules applied 239 place count 556 transition count 490
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 241 place count 554 transition count 488
Iterating global reduction 2 with 2 rules applied. Total rules applied 243 place count 554 transition count 488
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 245 place count 552 transition count 486
Iterating global reduction 2 with 2 rules applied. Total rules applied 247 place count 552 transition count 486
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 249 place count 550 transition count 484
Iterating global reduction 2 with 2 rules applied. Total rules applied 251 place count 550 transition count 484
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 253 place count 548 transition count 482
Iterating global reduction 2 with 2 rules applied. Total rules applied 255 place count 548 transition count 482
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 257 place count 546 transition count 480
Iterating global reduction 2 with 2 rules applied. Total rules applied 259 place count 546 transition count 480
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 261 place count 544 transition count 478
Iterating global reduction 2 with 2 rules applied. Total rules applied 263 place count 544 transition count 478
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 265 place count 542 transition count 476
Iterating global reduction 2 with 2 rules applied. Total rules applied 267 place count 542 transition count 476
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 269 place count 540 transition count 474
Iterating global reduction 2 with 2 rules applied. Total rules applied 271 place count 540 transition count 474
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 273 place count 538 transition count 472
Iterating global reduction 2 with 2 rules applied. Total rules applied 275 place count 538 transition count 472
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 277 place count 536 transition count 470
Iterating global reduction 2 with 2 rules applied. Total rules applied 279 place count 536 transition count 470
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 281 place count 534 transition count 468
Iterating global reduction 2 with 2 rules applied. Total rules applied 283 place count 534 transition count 468
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 284 place count 533 transition count 467
Iterating global reduction 2 with 1 rules applied. Total rules applied 285 place count 533 transition count 467
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 286 place count 532 transition count 466
Iterating global reduction 2 with 1 rules applied. Total rules applied 287 place count 532 transition count 466
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 288 place count 531 transition count 465
Iterating global reduction 2 with 1 rules applied. Total rules applied 289 place count 531 transition count 465
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 290 place count 530 transition count 464
Iterating global reduction 2 with 1 rules applied. Total rules applied 291 place count 530 transition count 464
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 292 place count 529 transition count 463
Iterating global reduction 2 with 1 rules applied. Total rules applied 293 place count 529 transition count 463
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 294 place count 528 transition count 462
Iterating global reduction 2 with 1 rules applied. Total rules applied 295 place count 528 transition count 462
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 296 place count 527 transition count 461
Iterating global reduction 2 with 1 rules applied. Total rules applied 297 place count 527 transition count 461
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 298 place count 526 transition count 460
Iterating global reduction 2 with 1 rules applied. Total rules applied 299 place count 526 transition count 460
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 300 place count 525 transition count 459
Iterating global reduction 2 with 1 rules applied. Total rules applied 301 place count 525 transition count 459
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 302 place count 524 transition count 458
Iterating global reduction 2 with 1 rules applied. Total rules applied 303 place count 524 transition count 458
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 304 place count 523 transition count 457
Iterating global reduction 2 with 1 rules applied. Total rules applied 305 place count 523 transition count 457
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 306 place count 522 transition count 456
Iterating global reduction 2 with 1 rules applied. Total rules applied 307 place count 522 transition count 456
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 309 place count 521 transition count 455
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 310 place count 521 transition count 454
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 311 place count 520 transition count 454
Applied a total of 311 rules in 327 ms. Remains 520 /702 variables (removed 182) and now considering 454/644 (removed 190) transitions.
// Phase 1: matrix 454 rows 520 cols
[2024-05-31 23:54:40] [INFO ] Computed 112 invariants in 3 ms
[2024-05-31 23:54:40] [INFO ] Implicit Places using invariants in 430 ms returned []
[2024-05-31 23:54:40] [INFO ] Invariant cache hit.
[2024-05-31 23:54:40] [INFO ] State equation strengthened by 111 read => feed constraints.
[2024-05-31 23:54:41] [INFO ] Implicit Places using invariants and state equation in 1491 ms returned []
Implicit Place search using SMT with State Equation took 1923 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 520/3140 places, 454/3054 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 5012 ms. Remains : 520/3140 places, 454/3054 transitions.
Stuttering acceptance computed with spot in 118 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : AutoFlight-PT-48b-LTLCardinality-10
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 1 ms.
FORMULA AutoFlight-PT-48b-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-48b-LTLCardinality-10 finished in 5153 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 3140 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3140/3140 places, 3054/3054 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1274 transitions
Trivial Post-agglo rules discarded 1274 transitions
Performed 1274 trivial Post agglomeration. Transition count delta: 1274
Iterating post reduction 0 with 1274 rules applied. Total rules applied 1274 place count 3139 transition count 1779
Reduce places removed 1274 places and 0 transitions.
Ensure Unique test removed 49 transitions
Reduce isomorphic transitions removed 49 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 96 transitions
Trivial Post-agglo rules discarded 96 transitions
Performed 96 trivial Post agglomeration. Transition count delta: 96
Iterating post reduction 1 with 1419 rules applied. Total rules applied 2693 place count 1865 transition count 1634
Reduce places removed 96 places and 0 transitions.
Iterating post reduction 2 with 96 rules applied. Total rules applied 2789 place count 1769 transition count 1634
Performed 352 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 352 Pre rules applied. Total rules applied 2789 place count 1769 transition count 1282
Deduced a syphon composed of 352 places in 13 ms
Reduce places removed 352 places and 0 transitions.
Iterating global reduction 3 with 704 rules applied. Total rules applied 3493 place count 1417 transition count 1282
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 3498 place count 1412 transition count 1277
Iterating global reduction 3 with 5 rules applied. Total rules applied 3503 place count 1412 transition count 1277
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 3503 place count 1412 transition count 1275
Deduced a syphon composed of 2 places in 12 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 3507 place count 1410 transition count 1275
Performed 566 Post agglomeration using F-continuation condition with reduction of 70 identical transitions.
Deduced a syphon composed of 566 places in 2 ms
Reduce places removed 566 places and 0 transitions.
Iterating global reduction 3 with 1132 rules applied. Total rules applied 4639 place count 844 transition count 639
Renaming transitions due to excessive name length > 1024 char.
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 4640 place count 844 transition count 639
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 4641 place count 843 transition count 638
Reduce places removed 95 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 47 transitions
Trivial Post-agglo rules discarded 47 transitions
Performed 47 trivial Post agglomeration. Transition count delta: 47
Iterating post reduction 3 with 142 rules applied. Total rules applied 4783 place count 748 transition count 591
Reduce places removed 47 places and 0 transitions.
Iterating post reduction 4 with 47 rules applied. Total rules applied 4830 place count 701 transition count 591
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 48 Pre rules applied. Total rules applied 4830 place count 701 transition count 543
Deduced a syphon composed of 48 places in 1 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 5 with 96 rules applied. Total rules applied 4926 place count 653 transition count 543
Applied a total of 4926 rules in 501 ms. Remains 653 /3140 variables (removed 2487) and now considering 543/3054 (removed 2511) transitions.
// Phase 1: matrix 543 rows 653 cols
[2024-05-31 23:54:42] [INFO ] Computed 163 invariants in 2 ms
[2024-05-31 23:54:43] [INFO ] Implicit Places using invariants in 561 ms returned [258, 332, 370, 444, 482, 486, 490, 494, 498, 502, 506, 510, 514, 518, 522, 526, 530, 534, 538, 542, 546, 550, 554, 558, 562, 566, 570, 574, 578, 580, 582, 584, 586, 588, 590, 592, 594, 596, 598, 601, 603, 607, 611, 615, 619, 623, 627, 631, 635, 639, 643, 647, 652]
Discarding 53 places :
Implicit Place search using SMT only with invariants took 566 ms to find 53 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 600/3140 places, 543/3054 transitions.
Graph (trivial) has 248 edges and 600 vertex of which 12 / 600 are part of one of the 1 SCC in 1 ms
Free SCC test removed 11 places
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 41 place count 549 transition count 482
Iterating global reduction 0 with 40 rules applied. Total rules applied 81 place count 549 transition count 482
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 83 place count 547 transition count 480
Iterating global reduction 0 with 2 rules applied. Total rules applied 85 place count 547 transition count 480
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 87 place count 545 transition count 478
Iterating global reduction 0 with 2 rules applied. Total rules applied 89 place count 545 transition count 478
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 91 place count 543 transition count 476
Iterating global reduction 0 with 2 rules applied. Total rules applied 93 place count 543 transition count 476
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 95 place count 541 transition count 474
Iterating global reduction 0 with 2 rules applied. Total rules applied 97 place count 541 transition count 474
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 99 place count 539 transition count 472
Iterating global reduction 0 with 2 rules applied. Total rules applied 101 place count 539 transition count 472
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 103 place count 537 transition count 470
Iterating global reduction 0 with 2 rules applied. Total rules applied 105 place count 537 transition count 470
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 107 place count 535 transition count 468
Iterating global reduction 0 with 2 rules applied. Total rules applied 109 place count 535 transition count 468
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 111 place count 533 transition count 466
Iterating global reduction 0 with 2 rules applied. Total rules applied 113 place count 533 transition count 466
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 115 place count 531 transition count 464
Iterating global reduction 0 with 2 rules applied. Total rules applied 117 place count 531 transition count 464
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 119 place count 529 transition count 462
Iterating global reduction 0 with 2 rules applied. Total rules applied 121 place count 529 transition count 462
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 123 place count 527 transition count 460
Iterating global reduction 0 with 2 rules applied. Total rules applied 125 place count 527 transition count 460
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 127 place count 525 transition count 458
Iterating global reduction 0 with 2 rules applied. Total rules applied 129 place count 525 transition count 458
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 130 place count 524 transition count 457
Iterating global reduction 0 with 1 rules applied. Total rules applied 131 place count 524 transition count 457
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 132 place count 523 transition count 456
Iterating global reduction 0 with 1 rules applied. Total rules applied 133 place count 523 transition count 456
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 134 place count 522 transition count 455
Iterating global reduction 0 with 1 rules applied. Total rules applied 135 place count 522 transition count 455
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 136 place count 521 transition count 454
Iterating global reduction 0 with 1 rules applied. Total rules applied 137 place count 521 transition count 454
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 138 place count 520 transition count 453
Iterating global reduction 0 with 1 rules applied. Total rules applied 139 place count 520 transition count 453
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 140 place count 519 transition count 452
Iterating global reduction 0 with 1 rules applied. Total rules applied 141 place count 519 transition count 452
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 142 place count 518 transition count 451
Iterating global reduction 0 with 1 rules applied. Total rules applied 143 place count 518 transition count 451
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 144 place count 517 transition count 450
Iterating global reduction 0 with 1 rules applied. Total rules applied 145 place count 517 transition count 450
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 146 place count 516 transition count 449
Iterating global reduction 0 with 1 rules applied. Total rules applied 147 place count 516 transition count 449
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 148 place count 515 transition count 448
Iterating global reduction 0 with 1 rules applied. Total rules applied 149 place count 515 transition count 448
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 150 place count 514 transition count 447
Iterating global reduction 0 with 1 rules applied. Total rules applied 151 place count 514 transition count 447
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 152 place count 513 transition count 446
Iterating global reduction 0 with 1 rules applied. Total rules applied 153 place count 513 transition count 446
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 155 place count 512 transition count 445
Applied a total of 155 rules in 314 ms. Remains 512 /600 variables (removed 88) and now considering 445/543 (removed 98) transitions.
// Phase 1: matrix 445 rows 512 cols
[2024-05-31 23:54:43] [INFO ] Computed 110 invariants in 2 ms
[2024-05-31 23:54:43] [INFO ] Implicit Places using invariants in 365 ms returned []
[2024-05-31 23:54:43] [INFO ] Invariant cache hit.
[2024-05-31 23:54:44] [INFO ] State equation strengthened by 26 read => feed constraints.
[2024-05-31 23:54:45] [INFO ] Implicit Places using invariants and state equation in 1175 ms returned []
Implicit Place search using SMT with State Equation took 1551 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 512/3140 places, 445/3054 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2933 ms. Remains : 512/3140 places, 445/3054 transitions.
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : AutoFlight-PT-48b-LTLCardinality-13
Product exploration explored 100000 steps with 854 reset in 742 ms.
Product exploration explored 100000 steps with 855 reset in 925 ms.
Computed a total of 4 stabilizing places and 3 stable transitions
Computed a total of 4 stabilizing places and 3 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 91 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 40000 steps (337 resets) in 830 ms. (48 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 203 ms. (196 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 488805 steps, run timeout after 3001 ms. (steps per millisecond=162 ) properties seen :0 out of 1
Probabilistic random walk after 488805 steps, saw 74981 distinct states, run finished after 3006 ms. (steps per millisecond=162 ) properties seen :0
[2024-05-31 23:54:50] [INFO ] Invariant cache hit.
[2024-05-31 23:54:50] [INFO ] State equation strengthened by 26 read => feed constraints.
All remaining problems are real, not stopping.
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) 60/62 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/62 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2/64 variables, 1/26 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/64 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 73/137 variables, 64/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 0/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 130/267 variables, 40/130 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/267 variables, 11/141 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/267 variables, 0/141 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 214/481 variables, 1/142 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/481 variables, 2/144 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/481 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 192/673 variables, 226/370 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/673 variables, 6/376 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/673 variables, 15/391 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/673 variables, 0/391 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 283/956 variables, 180/571 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/956 variables, 77/648 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/956 variables, 0/648 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 0/956 variables, 0/648 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 956/957 variables, and 648 constraints, problems are : Problem set: 0 solved, 1 unsolved in 372 ms.
Refiners :[Positive P Invariants (semi-flows): 110/110 constraints, State Equation: 512/512 constraints, ReadFeed: 26/26 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) 60/62 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/62 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2/64 variables, 1/26 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/64 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 73/137 variables, 64/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 1/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 130/267 variables, 40/131 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/267 variables, 11/142 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/267 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 214/481 variables, 1/143 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/481 variables, 2/145 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/481 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 192/673 variables, 226/371 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/673 variables, 6/377 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/673 variables, 15/392 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/673 variables, 0/392 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 283/956 variables, 180/572 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/956 variables, 77/649 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/956 variables, 0/649 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 0/956 variables, 0/649 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 956/957 variables, and 649 constraints, problems are : Problem set: 0 solved, 1 unsolved in 407 ms.
Refiners :[Positive P Invariants (semi-flows): 110/110 constraints, State Equation: 512/512 constraints, ReadFeed: 26/26 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 787ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 26 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=26 )
Parikh walk visited 1 properties in 7 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 107 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 512 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 512/512 places, 445/445 transitions.
Applied a total of 0 rules in 19 ms. Remains 512 /512 variables (removed 0) and now considering 445/445 (removed 0) transitions.
[2024-05-31 23:54:51] [INFO ] Invariant cache hit.
[2024-05-31 23:54:51] [INFO ] Implicit Places using invariants in 537 ms returned []
[2024-05-31 23:54:51] [INFO ] Invariant cache hit.
[2024-05-31 23:54:52] [INFO ] State equation strengthened by 26 read => feed constraints.
[2024-05-31 23:54:53] [INFO ] Implicit Places using invariants and state equation in 1131 ms returned []
Implicit Place search using SMT with State Equation took 1670 ms to find 0 implicit places.
[2024-05-31 23:54:53] [INFO ] Redundant transitions in 33 ms returned []
Running 291 sub problems to find dead transitions.
[2024-05-31 23:54:53] [INFO ] Invariant cache hit.
[2024-05-31 23:54:53] [INFO ] State equation strengthened by 26 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/510 variables, 84/84 constraints. Problems are: Problem set: 0 solved, 291 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/510 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 291 unsolved
At refinement iteration 2 (OVERLAPS) 2/512 variables, 26/110 constraints. Problems are: Problem set: 0 solved, 291 unsolved
[2024-05-31 23:54:59] [INFO ] Deduced a trap composed of 209 places in 162 ms of which 11 ms to minimize.
[2024-05-31 23:55:01] [INFO ] Deduced a trap composed of 172 places in 178 ms of which 5 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/512 variables, 2/112 constraints. Problems are: Problem set: 0 solved, 291 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/512 variables, 0/112 constraints. Problems are: Problem set: 0 solved, 291 unsolved
At refinement iteration 5 (OVERLAPS) 444/956 variables, 512/624 constraints. Problems are: Problem set: 0 solved, 291 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/956 variables, 26/650 constraints. Problems are: Problem set: 0 solved, 291 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/956 variables, 0/650 constraints. Problems are: Problem set: 0 solved, 291 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 956/957 variables, and 650 constraints, problems are : Problem set: 0 solved, 291 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 110/110 constraints, State Equation: 512/512 constraints, ReadFeed: 26/26 constraints, PredecessorRefiner: 291/291 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 291 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/510 variables, 84/84 constraints. Problems are: Problem set: 0 solved, 291 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/510 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 291 unsolved
At refinement iteration 2 (OVERLAPS) 2/512 variables, 26/110 constraints. Problems are: Problem set: 0 solved, 291 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/512 variables, 2/112 constraints. Problems are: Problem set: 0 solved, 291 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/512 variables, 0/112 constraints. Problems are: Problem set: 0 solved, 291 unsolved
At refinement iteration 5 (OVERLAPS) 444/956 variables, 512/624 constraints. Problems are: Problem set: 0 solved, 291 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/956 variables, 26/650 constraints. Problems are: Problem set: 0 solved, 291 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/956 variables, 291/941 constraints. Problems are: Problem set: 0 solved, 291 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 956/957 variables, and 941 constraints, problems are : Problem set: 0 solved, 291 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 110/110 constraints, State Equation: 512/512 constraints, ReadFeed: 26/26 constraints, PredecessorRefiner: 291/291 constraints, Known Traps: 2/2 constraints]
After SMT, in 60104ms problems are : Problem set: 0 solved, 291 unsolved
Search for dead transitions found 0 dead transitions in 60111ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 61844 ms. Remains : 512/512 places, 445/445 transitions.
Computed a total of 4 stabilizing places and 3 stable transitions
Computed a total of 4 stabilizing places and 3 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 83 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 31063 steps (265 resets) in 273 ms. (113 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 97 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 848 reset in 608 ms.
Stuttering criterion allowed to conclude after 30582 steps with 260 reset in 210 ms.
FORMULA AutoFlight-PT-48b-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-48b-LTLCardinality-13 finished in 72571 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(p0))'
Support contains 2 out of 3140 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3140/3140 places, 3054/3054 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 3132 transition count 3046
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 3132 transition count 3046
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 18 place count 3130 transition count 3044
Iterating global reduction 0 with 2 rules applied. Total rules applied 20 place count 3130 transition count 3044
Applied a total of 20 rules in 1256 ms. Remains 3130 /3140 variables (removed 10) and now considering 3044/3054 (removed 10) transitions.
// Phase 1: matrix 3044 rows 3130 cols
[2024-05-31 23:55:55] [INFO ] Computed 258 invariants in 16 ms
[2024-05-31 23:55:57] [INFO ] Implicit Places using invariants in 1437 ms returned []
[2024-05-31 23:55:57] [INFO ] Invariant cache hit.
[2024-05-31 23:56:04] [INFO ] Implicit Places using invariants and state equation in 7606 ms returned []
Implicit Place search using SMT with State Equation took 9062 ms to find 0 implicit places.
Running 3043 sub problems to find dead transitions.
[2024-05-31 23:56:05] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3129/6174 variables, and 0 constraints, problems are : Problem set: 0 solved, 3043 unsolved in 30055 ms.
Refiners :[Positive P Invariants (semi-flows): 0/257 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/3130 constraints, PredecessorRefiner: 3043/3043 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3043 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3129/6174 variables, and 0 constraints, problems are : Problem set: 0 solved, 3043 unsolved in 30061 ms.
Refiners :[Positive P Invariants (semi-flows): 0/257 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/3130 constraints, PredecessorRefiner: 0/3043 constraints, Known Traps: 0/0 constraints]
After SMT, in 61390ms problems are : Problem set: 0 solved, 3043 unsolved
Search for dead transitions found 0 dead transitions in 61429ms
Starting structural reductions in LTL mode, iteration 1 : 3130/3140 places, 3044/3054 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 71754 ms. Remains : 3130/3140 places, 3044/3054 transitions.
Stuttering acceptance computed with spot in 89 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : AutoFlight-PT-48b-LTLCardinality-15
Product exploration explored 100000 steps with 50000 reset in 940 ms.
Product exploration explored 100000 steps with 50000 reset in 969 ms.
Computed a total of 790 stabilizing places and 790 stable transitions
Computed a total of 790 stabilizing places and 790 stable transitions
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 2 factoid took 19 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA AutoFlight-PT-48b-LTLCardinality-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property AutoFlight-PT-48b-LTLCardinality-15 finished in 73938 ms.
All properties solved by simple procedures.
Total runtime 466524 ms.
ITS solved all properties within timeout

BK_STOP 1717199828649

--------------------
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 LTLCardinality -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="AutoFlight-PT-48b"
export BK_EXAMINATION="LTLCardinality"
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 AutoFlight-PT-48b, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r468-smll-171620167200195"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-48b.tgz
mv AutoFlight-PT-48b execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;