About the Execution of LTSMin+red for StigmergyElection-PT-08a
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
814.764 | 14385.00 | 37964.00 | 91.10 | F??T?????F?????T | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r536-tall-171690532100345.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 StigmergyElection-PT-08a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r536-tall-171690532100345
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.7M
-rw-r--r-- 1 mcc users 5.7K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 57K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Apr 23 08:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 23 08:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 23 08:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 23 08:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.7K Apr 11 19:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 76K Apr 11 19:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.6K Apr 11 18:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 60K Apr 11 18:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 08:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 08:00 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 5.3M May 18 16:43 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 StigmergyElection-PT-08a-CTLCardinality-2024-00
FORMULA_NAME StigmergyElection-PT-08a-CTLCardinality-2024-01
FORMULA_NAME StigmergyElection-PT-08a-CTLCardinality-2024-02
FORMULA_NAME StigmergyElection-PT-08a-CTLCardinality-2024-03
FORMULA_NAME StigmergyElection-PT-08a-CTLCardinality-2024-04
FORMULA_NAME StigmergyElection-PT-08a-CTLCardinality-2024-05
FORMULA_NAME StigmergyElection-PT-08a-CTLCardinality-2024-06
FORMULA_NAME StigmergyElection-PT-08a-CTLCardinality-2024-07
FORMULA_NAME StigmergyElection-PT-08a-CTLCardinality-2024-08
FORMULA_NAME StigmergyElection-PT-08a-CTLCardinality-2024-09
FORMULA_NAME StigmergyElection-PT-08a-CTLCardinality-2024-10
FORMULA_NAME StigmergyElection-PT-08a-CTLCardinality-2024-11
FORMULA_NAME StigmergyElection-PT-08a-CTLCardinality-2023-12
FORMULA_NAME StigmergyElection-PT-08a-CTLCardinality-2023-13
FORMULA_NAME StigmergyElection-PT-08a-CTLCardinality-2023-14
FORMULA_NAME StigmergyElection-PT-08a-CTLCardinality-2023-15
=== Now, execution of the tool begins
BK_START 1717247842105
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=StigmergyElection-PT-08a
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 13:17:23] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-01 13:17:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 13:17:23] [INFO ] Load time of PNML (sax parser for PT used): 417 ms
[2024-06-01 13:17:23] [INFO ] Transformed 114 places.
[2024-06-01 13:17:23] [INFO ] Transformed 6882 transitions.
[2024-06-01 13:17:23] [INFO ] Found NUPN structural information;
[2024-06-01 13:17:23] [INFO ] Parsed PT model containing 114 places and 6882 transitions and 107626 arcs in 651 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 14 ms.
Ensure Unique test removed 6218 transitions
Reduce redundant transitions removed 6218 transitions.
FORMULA StigmergyElection-PT-08a-CTLCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-08a-CTLCardinality-2024-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-08a-CTLCardinality-2023-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 49 out of 114 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 114/114 places, 664/664 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 109 transition count 659
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 109 transition count 659
Applied a total of 10 rules in 58 ms. Remains 109 /114 variables (removed 5) and now considering 659/664 (removed 5) transitions.
[2024-06-01 13:17:24] [INFO ] Flow matrix only has 640 transitions (discarded 19 similar events)
// Phase 1: matrix 640 rows 109 cols
[2024-06-01 13:17:24] [INFO ] Computed 4 invariants in 22 ms
[2024-06-01 13:17:24] [INFO ] Implicit Places using invariants in 704 ms returned []
[2024-06-01 13:17:24] [INFO ] Flow matrix only has 640 transitions (discarded 19 similar events)
[2024-06-01 13:17:24] [INFO ] Invariant cache hit.
[2024-06-01 13:17:25] [INFO ] State equation strengthened by 549 read => feed constraints.
[2024-06-01 13:17:25] [INFO ] Implicit Places using invariants and state equation in 856 ms returned [108]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1620 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 108/114 places, 659/664 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 106 transition count 657
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 106 transition count 657
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 105 transition count 656
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 105 transition count 656
Applied a total of 6 rules in 14 ms. Remains 105 /108 variables (removed 3) and now considering 656/659 (removed 3) transitions.
[2024-06-01 13:17:25] [INFO ] Flow matrix only has 637 transitions (discarded 19 similar events)
// Phase 1: matrix 637 rows 105 cols
[2024-06-01 13:17:25] [INFO ] Computed 3 invariants in 5 ms
[2024-06-01 13:17:25] [INFO ] Implicit Places using invariants in 115 ms returned []
[2024-06-01 13:17:25] [INFO ] Flow matrix only has 637 transitions (discarded 19 similar events)
[2024-06-01 13:17:25] [INFO ] Invariant cache hit.
[2024-06-01 13:17:26] [INFO ] State equation strengthened by 517 read => feed constraints.
[2024-06-01 13:17:26] [INFO ] Implicit Places using invariants and state equation in 616 ms returned []
Implicit Place search using SMT with State Equation took 736 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 105/114 places, 656/664 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2454 ms. Remains : 105/114 places, 656/664 transitions.
Support contains 49 out of 105 places after structural reductions.
[2024-06-01 13:17:26] [INFO ] Flatten gal took : 103 ms
[2024-06-01 13:17:27] [INFO ] Flatten gal took : 68 ms
[2024-06-01 13:17:27] [INFO ] Input system was already deterministic with 656 transitions.
Support contains 48 out of 105 places (down from 49) after GAL structural reductions.
RANDOM walk for 40000 steps (17 resets) in 5235 ms. (7 steps per ms) remains 1/32 properties
BEST_FIRST walk for 40004 steps (8 resets) in 301 ms. (132 steps per ms) remains 1/1 properties
[2024-06-01 13:17:28] [INFO ] Flow matrix only has 637 transitions (discarded 19 similar events)
[2024-06-01 13:17:28] [INFO ] Invariant cache hit.
[2024-06-01 13:17:28] [INFO ] State equation strengthened by 517 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 86/91 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/91 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 14/105 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/105 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 636/741 variables, 105/108 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/741 variables, 516/624 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/741 variables, 0/624 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1/742 variables, 1/625 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/742 variables, 0/625 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 0/742 variables, 0/625 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 742/742 variables, and 625 constraints, problems are : Problem set: 0 solved, 1 unsolved in 364 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 105/105 constraints, ReadFeed: 517/517 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) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 86/91 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 13:17:29] [INFO ] Deduced a trap composed of 12 places in 172 ms of which 13 ms to minimize.
[2024-06-01 13:17:29] [INFO ] Deduced a trap composed of 12 places in 193 ms of which 3 ms to minimize.
[2024-06-01 13:17:29] [INFO ] Deduced a trap composed of 12 places in 192 ms of which 2 ms to minimize.
[2024-06-01 13:17:30] [INFO ] Deduced a trap composed of 12 places in 233 ms of which 30 ms to minimize.
[2024-06-01 13:17:30] [INFO ] Deduced a trap composed of 13 places in 169 ms of which 1 ms to minimize.
[2024-06-01 13:17:30] [INFO ] Deduced a trap composed of 13 places in 106 ms of which 1 ms to minimize.
[2024-06-01 13:17:30] [INFO ] Deduced a trap composed of 12 places in 110 ms of which 1 ms to minimize.
[2024-06-01 13:17:30] [INFO ] Deduced a trap composed of 12 places in 84 ms of which 6 ms to minimize.
[2024-06-01 13:17:30] [INFO ] Deduced a trap composed of 12 places in 101 ms of which 1 ms to minimize.
[2024-06-01 13:17:31] [INFO ] Deduced a trap composed of 12 places in 164 ms of which 1 ms to minimize.
[2024-06-01 13:17:31] [INFO ] Deduced a trap composed of 13 places in 116 ms of which 1 ms to minimize.
[2024-06-01 13:17:31] [INFO ] Deduced a trap composed of 12 places in 80 ms of which 1 ms to minimize.
[2024-06-01 13:17:31] [INFO ] Deduced a trap composed of 13 places in 131 ms of which 2 ms to minimize.
[2024-06-01 13:17:31] [INFO ] Deduced a trap composed of 12 places in 120 ms of which 1 ms to minimize.
[2024-06-01 13:17:31] [INFO ] Deduced a trap composed of 12 places in 110 ms of which 1 ms to minimize.
[2024-06-01 13:17:31] [INFO ] Deduced a trap composed of 12 places in 107 ms of which 1 ms to minimize.
[2024-06-01 13:17:31] [INFO ] Deduced a trap composed of 14 places in 103 ms of which 0 ms to minimize.
[2024-06-01 13:17:31] [INFO ] Deduced a trap composed of 12 places in 85 ms of which 0 ms to minimize.
[2024-06-01 13:17:32] [INFO ] Deduced a trap composed of 12 places in 82 ms of which 1 ms to minimize.
[2024-06-01 13:17:32] [INFO ] Deduced a trap composed of 12 places in 86 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/91 variables, 20/22 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 13:17:32] [INFO ] Deduced a trap composed of 12 places in 66 ms of which 1 ms to minimize.
[2024-06-01 13:17:32] [INFO ] Deduced a trap composed of 12 places in 63 ms of which 1 ms to minimize.
[2024-06-01 13:17:32] [INFO ] Deduced a trap composed of 12 places in 78 ms of which 0 ms to minimize.
[2024-06-01 13:17:32] [INFO ] Deduced a trap composed of 13 places in 92 ms of which 1 ms to minimize.
[2024-06-01 13:17:32] [INFO ] Deduced a trap composed of 12 places in 81 ms of which 1 ms to minimize.
[2024-06-01 13:17:32] [INFO ] Deduced a trap composed of 12 places in 65 ms of which 0 ms to minimize.
[2024-06-01 13:17:32] [INFO ] Deduced a trap composed of 12 places in 93 ms of which 1 ms to minimize.
[2024-06-01 13:17:32] [INFO ] Deduced a trap composed of 12 places in 69 ms of which 2 ms to minimize.
[2024-06-01 13:17:32] [INFO ] Deduced a trap composed of 12 places in 82 ms of which 1 ms to minimize.
[2024-06-01 13:17:32] [INFO ] Deduced a trap composed of 12 places in 62 ms of which 1 ms to minimize.
[2024-06-01 13:17:33] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 0 ms to minimize.
[2024-06-01 13:17:33] [INFO ] Deduced a trap composed of 12 places in 71 ms of which 1 ms to minimize.
[2024-06-01 13:17:33] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 0 ms to minimize.
[2024-06-01 13:17:33] [INFO ] Deduced a trap composed of 12 places in 51 ms of which 1 ms to minimize.
[2024-06-01 13:17:33] [INFO ] Deduced a trap composed of 12 places in 78 ms of which 16 ms to minimize.
[2024-06-01 13:17:33] [INFO ] Deduced a trap composed of 12 places in 56 ms of which 0 ms to minimize.
Problem AtomicPropp4 is UNSAT
After SMT solving in domain Int declared 91/742 variables, and 38 constraints, problems are : Problem set: 1 solved, 0 unsolved in 4057 ms.
Refiners :[Positive P Invariants (semi-flows): 2/3 constraints, State Equation: 0/105 constraints, ReadFeed: 0/517 constraints, PredecessorRefiner: 0/1 constraints, Known Traps: 36/36 constraints]
After SMT, in 4518ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
[2024-06-01 13:17:33] [INFO ] Flatten gal took : 45 ms
[2024-06-01 13:17:33] [INFO ] Flatten gal took : 45 ms
[2024-06-01 13:17:33] [INFO ] Input system was already deterministic with 656 transitions.
Computed a total of 14 stabilizing places and 14 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 105/105 places, 656/656 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 89 transition count 632
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 89 transition count 632
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 43 place count 78 transition count 614
Iterating global reduction 0 with 11 rules applied. Total rules applied 54 place count 78 transition count 614
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 60 place count 72 transition count 608
Iterating global reduction 0 with 6 rules applied. Total rules applied 66 place count 72 transition count 608
Applied a total of 66 rules in 29 ms. Remains 72 /105 variables (removed 33) and now considering 608/656 (removed 48) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30 ms. Remains : 72/105 places, 608/656 transitions.
[2024-06-01 13:17:33] [INFO ] Flatten gal took : 46 ms
[2024-06-01 13:17:33] [INFO ] Flatten gal took : 51 ms
[2024-06-01 13:17:33] [INFO ] Input system was already deterministic with 608 transitions.
Starting structural reductions in LTL mode, iteration 0 : 105/105 places, 656/656 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 88 transition count 631
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 88 transition count 631
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 48 place count 74 transition count 609
Iterating global reduction 0 with 14 rules applied. Total rules applied 62 place count 74 transition count 609
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 69 place count 67 transition count 602
Iterating global reduction 0 with 7 rules applied. Total rules applied 76 place count 67 transition count 602
Applied a total of 76 rules in 13 ms. Remains 67 /105 variables (removed 38) and now considering 602/656 (removed 54) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15 ms. Remains : 67/105 places, 602/656 transitions.
[2024-06-01 13:17:34] [INFO ] Flatten gal took : 53 ms
[2024-06-01 13:17:34] [INFO ] Flatten gal took : 36 ms
[2024-06-01 13:17:34] [INFO ] Input system was already deterministic with 602 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 105/105 places, 656/656 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 0 with 28 rules applied. Total rules applied 28 place count 104 transition count 627
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 56 place count 76 transition count 627
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 56 place count 76 transition count 611
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 88 place count 60 transition count 611
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 97 place count 51 transition count 595
Iterating global reduction 2 with 9 rules applied. Total rules applied 106 place count 51 transition count 595
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 113 place count 44 transition count 581
Iterating global reduction 2 with 7 rules applied. Total rules applied 120 place count 44 transition count 581
Ensure Unique test removed 127 transitions
Reduce isomorphic transitions removed 127 transitions.
Iterating post reduction 2 with 127 rules applied. Total rules applied 247 place count 44 transition count 454
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 249 place count 43 transition count 453
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 251 place count 42 transition count 452
Drop transitions (Redundant composition of simpler transitions.) removed 368 transitions
Redundant transition composition rules discarded 368 transitions
Iterating global reduction 3 with 368 rules applied. Total rules applied 619 place count 42 transition count 84
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 635 place count 34 transition count 76
Reduce places removed 7 places and 7 transitions.
Iterating global reduction 3 with 7 rules applied. Total rules applied 642 place count 27 transition count 69
Applied a total of 642 rules in 166 ms. Remains 27 /105 variables (removed 78) and now considering 69/656 (removed 587) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 167 ms. Remains : 27/105 places, 69/656 transitions.
[2024-06-01 13:17:34] [INFO ] Flatten gal took : 3 ms
[2024-06-01 13:17:34] [INFO ] Flatten gal took : 3 ms
[2024-06-01 13:17:34] [INFO ] Input system was already deterministic with 69 transitions.
RANDOM walk for 63 steps (1 resets) in 4 ms. (12 steps per ms) remains 0/1 properties
FORMULA StigmergyElection-PT-08a-CTLCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 105/105 places, 656/656 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 0 with 26 rules applied. Total rules applied 26 place count 104 transition count 629
Reduce places removed 26 places and 0 transitions.
Iterating post reduction 1 with 26 rules applied. Total rules applied 52 place count 78 transition count 629
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 52 place count 78 transition count 613
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 84 place count 62 transition count 613
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 94 place count 52 transition count 595
Iterating global reduction 2 with 10 rules applied. Total rules applied 104 place count 52 transition count 595
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 112 place count 44 transition count 579
Iterating global reduction 2 with 8 rules applied. Total rules applied 120 place count 44 transition count 579
Ensure Unique test removed 255 transitions
Reduce isomorphic transitions removed 255 transitions.
Iterating post reduction 2 with 255 rules applied. Total rules applied 375 place count 44 transition count 324
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 377 place count 43 transition count 323
Drop transitions (Redundant composition of simpler transitions.) removed 232 transitions
Redundant transition composition rules discarded 232 transitions
Iterating global reduction 3 with 232 rules applied. Total rules applied 609 place count 43 transition count 91
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 625 place count 35 transition count 83
Reduce places removed 7 places and 7 transitions.
Iterating global reduction 3 with 7 rules applied. Total rules applied 632 place count 28 transition count 76
Applied a total of 632 rules in 60 ms. Remains 28 /105 variables (removed 77) and now considering 76/656 (removed 580) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 60 ms. Remains : 28/105 places, 76/656 transitions.
[2024-06-01 13:17:34] [INFO ] Flatten gal took : 4 ms
[2024-06-01 13:17:34] [INFO ] Flatten gal took : 4 ms
[2024-06-01 13:17:34] [INFO ] Input system was already deterministic with 76 transitions.
Starting structural reductions in LTL mode, iteration 0 : 105/105 places, 656/656 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 90 transition count 634
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 90 transition count 634
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 42 place count 78 transition count 615
Iterating global reduction 0 with 12 rules applied. Total rules applied 54 place count 78 transition count 615
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 60 place count 72 transition count 609
Iterating global reduction 0 with 6 rules applied. Total rules applied 66 place count 72 transition count 609
Applied a total of 66 rules in 22 ms. Remains 72 /105 variables (removed 33) and now considering 609/656 (removed 47) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 23 ms. Remains : 72/105 places, 609/656 transitions.
[2024-06-01 13:17:34] [INFO ] Flatten gal took : 27 ms
[2024-06-01 13:17:34] [INFO ] Flatten gal took : 29 ms
[2024-06-01 13:17:34] [INFO ] Input system was already deterministic with 609 transitions.
Starting structural reductions in LTL mode, iteration 0 : 105/105 places, 656/656 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 93 transition count 638
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 93 transition count 638
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 30 place count 87 transition count 627
Iterating global reduction 0 with 6 rules applied. Total rules applied 36 place count 87 transition count 627
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 41 place count 82 transition count 622
Iterating global reduction 0 with 5 rules applied. Total rules applied 46 place count 82 transition count 622
Applied a total of 46 rules in 10 ms. Remains 82 /105 variables (removed 23) and now considering 622/656 (removed 34) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 82/105 places, 622/656 transitions.
[2024-06-01 13:17:34] [INFO ] Flatten gal took : 53 ms
[2024-06-01 13:17:34] [INFO ] Flatten gal took : 50 ms
[2024-06-01 13:17:34] [INFO ] Input system was already deterministic with 622 transitions.
Starting structural reductions in LTL mode, iteration 0 : 105/105 places, 656/656 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 89 transition count 632
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 89 transition count 632
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 44 place count 77 transition count 613
Iterating global reduction 0 with 12 rules applied. Total rules applied 56 place count 77 transition count 613
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 63 place count 70 transition count 606
Iterating global reduction 0 with 7 rules applied. Total rules applied 70 place count 70 transition count 606
Applied a total of 70 rules in 16 ms. Remains 70 /105 variables (removed 35) and now considering 606/656 (removed 50) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16 ms. Remains : 70/105 places, 606/656 transitions.
[2024-06-01 13:17:34] [INFO ] Flatten gal took : 25 ms
[2024-06-01 13:17:34] [INFO ] Flatten gal took : 28 ms
[2024-06-01 13:17:35] [INFO ] Input system was already deterministic with 606 transitions.
Starting structural reductions in LTL mode, iteration 0 : 105/105 places, 656/656 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 88 transition count 631
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 88 transition count 631
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 47 place count 75 transition count 611
Iterating global reduction 0 with 13 rules applied. Total rules applied 60 place count 75 transition count 611
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 67 place count 68 transition count 604
Iterating global reduction 0 with 7 rules applied. Total rules applied 74 place count 68 transition count 604
Applied a total of 74 rules in 9 ms. Remains 68 /105 variables (removed 37) and now considering 604/656 (removed 52) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 68/105 places, 604/656 transitions.
[2024-06-01 13:17:35] [INFO ] Flatten gal took : 25 ms
[2024-06-01 13:17:35] [INFO ] Flatten gal took : 27 ms
[2024-06-01 13:17:35] [INFO ] Input system was already deterministic with 604 transitions.
Starting structural reductions in LTL mode, iteration 0 : 105/105 places, 656/656 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 90 transition count 634
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 90 transition count 634
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 41 place count 79 transition count 616
Iterating global reduction 0 with 11 rules applied. Total rules applied 52 place count 79 transition count 616
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 56 place count 75 transition count 612
Iterating global reduction 0 with 4 rules applied. Total rules applied 60 place count 75 transition count 612
Applied a total of 60 rules in 26 ms. Remains 75 /105 variables (removed 30) and now considering 612/656 (removed 44) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 27 ms. Remains : 75/105 places, 612/656 transitions.
[2024-06-01 13:17:35] [INFO ] Flatten gal took : 39 ms
[2024-06-01 13:17:35] [INFO ] Flatten gal took : 28 ms
[2024-06-01 13:17:35] [INFO ] Input system was already deterministic with 612 transitions.
Starting structural reductions in LTL mode, iteration 0 : 105/105 places, 656/656 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 90 transition count 634
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 90 transition count 634
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 42 place count 78 transition count 615
Iterating global reduction 0 with 12 rules applied. Total rules applied 54 place count 78 transition count 615
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 61 place count 71 transition count 608
Iterating global reduction 0 with 7 rules applied. Total rules applied 68 place count 71 transition count 608
Applied a total of 68 rules in 10 ms. Remains 71 /105 variables (removed 34) and now considering 608/656 (removed 48) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11 ms. Remains : 71/105 places, 608/656 transitions.
[2024-06-01 13:17:35] [INFO ] Flatten gal took : 25 ms
[2024-06-01 13:17:35] [INFO ] Flatten gal took : 43 ms
[2024-06-01 13:17:35] [INFO ] Input system was already deterministic with 608 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 105/105 places, 656/656 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 0 with 26 rules applied. Total rules applied 26 place count 104 transition count 629
Reduce places removed 26 places and 0 transitions.
Iterating post reduction 1 with 26 rules applied. Total rules applied 52 place count 78 transition count 629
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 52 place count 78 transition count 613
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 84 place count 62 transition count 613
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 93 place count 53 transition count 597
Iterating global reduction 2 with 9 rules applied. Total rules applied 102 place count 53 transition count 597
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 109 place count 46 transition count 583
Iterating global reduction 2 with 7 rules applied. Total rules applied 116 place count 46 transition count 583
Ensure Unique test removed 127 transitions
Reduce isomorphic transitions removed 127 transitions.
Iterating post reduction 2 with 127 rules applied. Total rules applied 243 place count 46 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 3 with 2 rules applied. Total rules applied 245 place count 45 transition count 455
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 247 place count 44 transition count 454
Drop transitions (Redundant composition of simpler transitions.) removed 368 transitions
Redundant transition composition rules discarded 368 transitions
Iterating global reduction 3 with 368 rules applied. Total rules applied 615 place count 44 transition count 86
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 631 place count 36 transition count 78
Reduce places removed 7 places and 7 transitions.
Iterating global reduction 3 with 7 rules applied. Total rules applied 638 place count 29 transition count 71
Applied a total of 638 rules in 87 ms. Remains 29 /105 variables (removed 76) and now considering 71/656 (removed 585) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 87 ms. Remains : 29/105 places, 71/656 transitions.
[2024-06-01 13:17:35] [INFO ] Flatten gal took : 2 ms
[2024-06-01 13:17:35] [INFO ] Flatten gal took : 3 ms
[2024-06-01 13:17:35] [INFO ] Input system was already deterministic with 71 transitions.
Starting structural reductions in LTL mode, iteration 0 : 105/105 places, 656/656 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 95 transition count 641
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 95 transition count 641
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 29 place count 86 transition count 627
Iterating global reduction 0 with 9 rules applied. Total rules applied 38 place count 86 transition count 627
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 42 place count 82 transition count 623
Iterating global reduction 0 with 4 rules applied. Total rules applied 46 place count 82 transition count 623
Applied a total of 46 rules in 8 ms. Remains 82 /105 variables (removed 23) and now considering 623/656 (removed 33) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 82/105 places, 623/656 transitions.
[2024-06-01 13:17:35] [INFO ] Flatten gal took : 35 ms
[2024-06-01 13:17:35] [INFO ] Flatten gal took : 58 ms
[2024-06-01 13:17:35] [INFO ] Input system was already deterministic with 623 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 105/105 places, 656/656 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 0 with 28 rules applied. Total rules applied 28 place count 104 transition count 627
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 56 place count 76 transition count 627
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 15 Pre rules applied. Total rules applied 56 place count 76 transition count 612
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 86 place count 61 transition count 612
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 95 place count 52 transition count 596
Iterating global reduction 2 with 9 rules applied. Total rules applied 104 place count 52 transition count 596
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 111 place count 45 transition count 582
Iterating global reduction 2 with 7 rules applied. Total rules applied 118 place count 45 transition count 582
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Iterating post reduction 2 with 63 rules applied. Total rules applied 181 place count 45 transition count 519
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 183 place count 44 transition count 518
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 185 place count 43 transition count 517
Drop transitions (Redundant composition of simpler transitions.) removed 416 transitions
Redundant transition composition rules discarded 416 transitions
Iterating global reduction 3 with 416 rules applied. Total rules applied 601 place count 43 transition count 101
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 617 place count 35 transition count 93
Reduce places removed 7 places and 7 transitions.
Iterating global reduction 3 with 7 rules applied. Total rules applied 624 place count 28 transition count 86
Applied a total of 624 rules in 83 ms. Remains 28 /105 variables (removed 77) and now considering 86/656 (removed 570) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 85 ms. Remains : 28/105 places, 86/656 transitions.
[2024-06-01 13:17:35] [INFO ] Flatten gal took : 4 ms
[2024-06-01 13:17:35] [INFO ] Flatten gal took : 4 ms
[2024-06-01 13:17:35] [INFO ] Input system was already deterministic with 86 transitions.
[2024-06-01 13:17:35] [INFO ] Flatten gal took : 29 ms
[2024-06-01 13:17:36] [INFO ] Flatten gal took : 44 ms
[2024-06-01 13:17:36] [INFO ] Export to MCC of 12 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 4 ms.
[2024-06-01 13:17:36] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 105 places, 656 transitions and 8585 arcs took 27 ms.
Total runtime 12793 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=
[--mu-opt] [--saturation=
[--sat-granularity=
[--guidance=
[--action=
[--trace=
[--mu=
[--ctl=
[--save-levels=STRING] [--pg-solve] [--attr=
[--saturating-attractor] [--write-strategy=
[--check-strategy] [--interactive-play] [--player]
[--pg-write=
[--edge-label=
[--mucalc=
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por=
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=
[--cw-max-cols=
[--mh-timeout=
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=
[--ldd32-cache=
[--cache-ratio=
[--min-free-nodes=
[--fdd-reorder=
[--vset-cache-diff=
[--next-union] [--peak-nodes] [--maxsum=
[--block-size=
[--debug=
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="StigmergyElection-PT-08a"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool ltsminxred"
echo " Input is StigmergyElection-PT-08a, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r536-tall-171690532100345"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/StigmergyElection-PT-08a.tgz
mv StigmergyElection-PT-08a execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;