About the Execution of ITS-Tools for EnergyBus-PT-none
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 5447.252 | 2150984.00 | 2260483.00 | 5857.50 | TTTFTTTFTTFTTTTF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2026-input.r114-smll-177955740500306.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-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 2-5973
Executing tool itstools
Input is EnergyBus-PT-none, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-smll-177955740500306
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.7M
-rw-r--r-- 1 mcc users 8.1K Mar 7 04:51 CTLCardinality.txt
-rw-r--r-- 1 mcc users 97K Mar 7 04:51 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Mar 7 04:51 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K Mar 7 04:51 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Mar 17 09:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 17 09:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 17 09:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 17 09:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Mar 7 04:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 128K Mar 7 04:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.9K Mar 7 04:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 85K Mar 7 04:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 17 09:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 17 09:02 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 3.2M Mar 3 18:30 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME EnergyBus-PT-none-CTLFireability-2024-00
FORMULA_NAME EnergyBus-PT-none-CTLFireability-2024-01
FORMULA_NAME EnergyBus-PT-none-CTLFireability-2024-02
FORMULA_NAME EnergyBus-PT-none-CTLFireability-2024-03
FORMULA_NAME EnergyBus-PT-none-CTLFireability-2024-04
FORMULA_NAME EnergyBus-PT-none-CTLFireability-2024-05
FORMULA_NAME EnergyBus-PT-none-CTLFireability-2024-06
FORMULA_NAME EnergyBus-PT-none-CTLFireability-2024-07
FORMULA_NAME EnergyBus-PT-none-CTLFireability-2024-08
FORMULA_NAME EnergyBus-PT-none-CTLFireability-2024-09
FORMULA_NAME EnergyBus-PT-none-CTLFireability-2024-10
FORMULA_NAME EnergyBus-PT-none-CTLFireability-2024-11
FORMULA_NAME EnergyBus-PT-none-CTLFireability-2024-12
FORMULA_NAME EnergyBus-PT-none-CTLFireability-2024-13
FORMULA_NAME EnergyBus-PT-none-CTLFireability-2024-14
FORMULA_NAME EnergyBus-PT-none-CTLFireability-2024-15
=== Now, execution of the tool begins
BK_START 1779828940267
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=EnergyBus-PT-none
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-26 20:55:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-26 20:55:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-26 20:55:43] [INFO ] Load time of PNML (sax parser for PT used): 632 ms
[2026-05-26 20:55:43] [INFO ] Transformed 157 places.
[2026-05-26 20:55:43] [INFO ] Transformed 4430 transitions.
[2026-05-26 20:55:43] [INFO ] Found NUPN structural information;
[2026-05-26 20:55:43] [INFO ] Parsed PT model containing 157 places and 4430 transitions and 63389 arcs in 896 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 22 ms.
Deduced a syphon composed of 4 places in 29 ms
Reduce places removed 4 places and 825 transitions.
Ensure Unique test removed 1692 transitions
Reduce redundant transitions removed 1692 transitions.
FORMULA EnergyBus-PT-none-CTLFireability-2024-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 44 out of 153 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 153/153 places, 1913/1913 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 132 transition count 1874
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 132 transition count 1874
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 45 place count 132 transition count 1871
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 1 with 8 rules applied. Total rules applied 53 place count 132 transition count 1863
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 54 place count 131 transition count 1862
Iterating global reduction 1 with 1 rules applied. Total rules applied 55 place count 131 transition count 1862
Applied a total of 55 rules in 133 ms. Remains 131 /153 variables (removed 22) and now considering 1862/1913 (removed 51) transitions.
[2026-05-26 20:55:43] [INFO ] Flow matrix only has 604 transitions (discarded 1258 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4029118841453634004.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3500979540688108707.kers'
[2026-05-26 20:55:43] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4029118841453634004.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3500979540688108707.kers]
Normalized transition count is 603 out of 604 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 1 ms.
// Phase 1: matrix 603 rows 130 cols 5002 entries
Finished phase 1 with 107 SingleSign rule and 1 generalized
[2026-05-26 20:55:43] [INFO ] Computed 23 invariants in 6 ms
Computed 23 P flows in 8 ms.
Exported basis to /tmp/petrispot-output-3500979540688108707.kers
Total runtime 10 ms.
[2026-05-26 20:55:44] [INFO ] Implicit Places using invariants in 487 ms returned [12]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 581 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 130/153 places, 1862/1913 transitions.
Applied a total of 0 rules in 29 ms. Remains 130 /130 variables (removed 0) and now considering 1862/1862 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 774 ms. Remains : 130/153 places, 1862/1913 transitions.
Starting structural reductions in LTL mode, iteration 0 : 130/130 places, 1862/1862 transitions.
Applied a total of 0 rules in 22 ms. Remains 130 /130 variables (removed 0) and now considering 1862/1862 (removed 0) transitions.
[2026-05-26 20:55:44] [INFO ] Flow matrix only has 604 transitions (discarded 1258 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16487330271928863692.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13622799290588879915.kers'
[2026-05-26 20:55:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16487330271928863692.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13622799290588879915.kers]
Normalized transition count is 603 out of 604 initially.
Culled 0 columns in 1 ms.
// Phase 1: matrix 603 rows 130 cols 5002 entries
Finished phase 1 with 107 SingleSign rule and 1 generalized
[2026-05-26 20:55:44] [INFO ] Computed 22 invariants in 6 ms
Computed 22 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-13622799290588879915.kers
Total runtime 9 ms.
[2026-05-26 20:55:44] [INFO ] Implicit Places using invariants in 203 ms returned []
[2026-05-26 20:55:44] [INFO ] Flow matrix only has 604 transitions (discarded 1258 similar events)
[2026-05-26 20:55:44] [INFO ] Invariant cache hit.
[2026-05-26 20:55:45] [INFO ] State equation strengthened by 461 read => feed constraints.
[2026-05-26 20:55:45] [INFO ] Implicit Places using invariants and state equation in 1070 ms returned [20, 102]
[2026-05-26 20:55:45] [INFO ] Actually due to overlaps returned [20]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1285 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 129/130 places, 1862/1862 transitions.
Applied a total of 0 rules in 23 ms. Remains 129 /129 variables (removed 0) and now considering 1862/1862 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1332 ms. Remains : 129/130 places, 1862/1862 transitions.
Support contains 44 out of 129 places after structural reductions.
[2026-05-26 20:55:46] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2026-05-26 20:55:46] [INFO ] Flatten gal took : 721 ms
FORMULA EnergyBus-PT-none-CTLFireability-2024-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EnergyBus-PT-none-CTLFireability-2024-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-26 20:55:47] [INFO ] Flatten gal took : 361 ms
[2026-05-26 20:55:48] [INFO ] Input system was already deterministic with 1862 transitions.
Support contains 43 out of 129 places (down from 44) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 4909 ms. (8 steps per ms) remains 50/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 78 ms. (50 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 61 ms. (64 steps per ms) remains 49/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 55 ms. (71 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4003 steps (8 resets) in 57 ms. (69 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4002 steps (8 resets) in 58 ms. (67 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 53 ms. (74 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 73 ms. (54 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4003 steps (8 resets) in 41 ms. (95 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4003 steps (8 resets) in 37 ms. (105 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4003 steps (8 resets) in 40 ms. (97 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4003 steps (8 resets) in 29 ms. (133 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 81 ms. (48 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4003 steps (8 resets) in 41 ms. (95 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4003 steps (8 resets) in 29 ms. (133 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4002 steps (8 resets) in 31 ms. (125 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4002 steps (8 resets) in 29 ms. (133 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 116 ms. (34 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4003 steps (8 resets) in 65 ms. (60 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 62 ms. (63 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4003 steps (8 resets) in 40 ms. (97 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 49/49 properties
Interrupted probabilistic random walk after 223329 steps, run timeout after 6001 ms. (steps per millisecond=37 ) properties seen :0 out of 49
Probabilistic random walk after 223329 steps, saw 117435 distinct states, run finished after 6015 ms. (steps per millisecond=37 ) properties seen :0
[2026-05-26 20:55:56] [INFO ] Flow matrix only has 604 transitions (discarded 1258 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7958459406532138372.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17976493996211407979.kers'
[2026-05-26 20:55:56] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7958459406532138372.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17976493996211407979.kers]
Normalized transition count is 603 out of 604 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 603 rows 129 cols 4998 entries
Finished phase 1 with 107 SingleSign rule and 1 generalized
[2026-05-26 20:55:56] [INFO ] Computed 21 invariants in 4 ms
Computed 21 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-17976493996211407979.kers
Total runtime 5 ms.
[2026-05-26 20:55:56] [INFO ] State equation strengthened by 461 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
At refinement iteration 0 (INCLUDED_ONLY) 0/39 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 49 unsolved
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp40 is UNSAT
Problem AtomicPropp52 is UNSAT
At refinement iteration 1 (OVERLAPS) 79/118 variables, 19/19 constraints. Problems are: Problem set: 4 solved, 45 unsolved
Problem AtomicPropp38 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/118 variables, 1/20 constraints. Problems are: Problem set: 5 solved, 44 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/118 variables, 0/20 constraints. Problems are: Problem set: 5 solved, 44 unsolved
At refinement iteration 4 (OVERLAPS) 6/124 variables, 2/22 constraints. Problems are: Problem set: 5 solved, 44 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/124 variables, 0/22 constraints. Problems are: Problem set: 5 solved, 44 unsolved
At refinement iteration 6 (OVERLAPS) 600/724 variables, 124/146 constraints. Problems are: Problem set: 5 solved, 44 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/724 variables, 460/606 constraints. Problems are: Problem set: 5 solved, 44 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 724/733 variables, and 606 constraints, problems are : Problem set: 5 solved, 44 unsolved in 5019 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 124/129 constraints, ReadFeed: 460/461 constraints, PredecessorRefiner: 49/0 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 5 solved, 44 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 0/0 constraints. Problems are: Problem set: 5 solved, 44 unsolved
At refinement iteration 1 (OVERLAPS) 81/118 variables, 19/19 constraints. Problems are: Problem set: 5 solved, 44 unsolved
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp37 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/118 variables, 1/20 constraints. Problems are: Problem set: 7 solved, 42 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/118 variables, 0/20 constraints. Problems are: Problem set: 7 solved, 42 unsolved
At refinement iteration 4 (OVERLAPS) 6/124 variables, 2/22 constraints. Problems are: Problem set: 7 solved, 42 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/124 variables, 0/22 constraints. Problems are: Problem set: 7 solved, 42 unsolved
At refinement iteration 6 (OVERLAPS) 600/724 variables, 124/146 constraints. Problems are: Problem set: 7 solved, 42 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/724 variables, 460/606 constraints. Problems are: Problem set: 7 solved, 42 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 724/733 variables, and 606 constraints, problems are : Problem set: 7 solved, 42 unsolved in 5016 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 124/129 constraints, ReadFeed: 460/461 constraints, PredecessorRefiner: 44/0 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10476ms problems are : Problem set: 7 solved, 42 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 36 out of 129 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 129/129 places, 1862/1862 transitions.
Graph (trivial) has 53 edges and 129 vertex of which 10 / 129 are part of one of the 4 SCC in 10 ms
Free SCC test removed 6 places
Drop transitions (Empty/Sink Transition effects.) removed 18 transitions
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 21 transitions.
Graph (complete) has 725 edges and 123 vertex of which 120 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.47 ms
Discarding 3 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 6 rules applied. Total rules applied 8 place count 120 transition count 1833
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 12 place count 116 transition count 1833
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 12 place count 116 transition count 1829
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 20 place count 112 transition count 1829
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 21 place count 111 transition count 1827
Iterating global reduction 2 with 1 rules applied. Total rules applied 22 place count 111 transition count 1827
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 3 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 40 place count 102 transition count 1818
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 42 place count 102 transition count 1816
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 5 places in 2 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 52 place count 97 transition count 1825
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 60 place count 97 transition count 1817
Drop transitions (Redundant composition of simpler transitions.) removed 79 transitions
Redundant transition composition rules discarded 79 transitions
Iterating global reduction 4 with 79 rules applied. Total rules applied 139 place count 97 transition count 1738
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 4 with 4 rules applied. Total rules applied 143 place count 95 transition count 1736
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 5 with 3 rules applied. Total rules applied 146 place count 93 transition count 1735
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 147 place count 92 transition count 1735
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 2 Pre rules applied. Total rules applied 147 place count 92 transition count 1733
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 151 place count 90 transition count 1733
Free-agglomeration rule applied 2 times.
Iterating global reduction 7 with 2 rules applied. Total rules applied 153 place count 90 transition count 1731
Reduce places removed 2 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 156 place count 88 transition count 1730
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 157 place count 88 transition count 1729
Applied a total of 157 rules in 2171 ms. Remains 88 /129 variables (removed 41) and now considering 1729/1862 (removed 133) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2173 ms. Remains : 88/129 places, 1729/1862 transitions.
RANDOM walk for 40000 steps (8 resets) in 1961 ms. (20 steps per ms) remains 40/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4002 steps (8 resets) in 37 ms. (105 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (8 resets) in 40 ms. (97 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4002 steps (8 resets) in 30 ms. (129 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (8 resets) in 37 ms. (105 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (8 resets) in 50 ms. (78 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (8 resets) in 32 ms. (121 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4002 steps (8 resets) in 31 ms. (125 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4002 steps (8 resets) in 19 ms. (200 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 40/40 properties
Interrupted probabilistic random walk after 109183 steps, run timeout after 3001 ms. (steps per millisecond=36 ) properties seen :1 out of 40
Probabilistic random walk after 109183 steps, saw 54052 distinct states, run finished after 3001 ms. (steps per millisecond=36 ) properties seen :1
[2026-05-26 20:56:12] [INFO ] Flow matrix only has 523 transitions (discarded 1206 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5717978947850328102.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8819339160819197148.kers'
[2026-05-26 20:56:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5717978947850328102.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8819339160819197148.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 1 ms.
// Phase 1: matrix 523 rows 87 cols 5116 entries
Finished phase 1 with 69 SingleSign rule and 1 generalized
[2026-05-26 20:56:12] [INFO ] Computed 18 invariants in 4 ms
Computed 18 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-8819339160819197148.kers
Total runtime 6 ms.
[2026-05-26 20:56:12] [INFO ] State equation strengthened by 456 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 1 (OVERLAPS) 48/84 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/84 variables, 1/18 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/84 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 4 (OVERLAPS) 1/85 variables, 1/19 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/85 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 6 (OVERLAPS) 522/607 variables, 85/104 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/607 variables, 455/559 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/607 variables, 0/559 constraints. Problems are: Problem set: 0 solved, 39 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 4/611 variables, 3/562 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/611 variables, 1/563 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/611 variables, 0/563 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 12 (OVERLAPS) 0/611 variables, 0/563 constraints. Problems are: Problem set: 0 solved, 39 unsolved
No progress, stopping.
After SMT solving in domain Real declared 611/611 variables, and 563 constraints, problems are : Problem set: 0 solved, 39 unsolved in 18255 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 88/88 constraints, ReadFeed: 456/456 constraints, PredecessorRefiner: 39/0 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 39 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 1 (OVERLAPS) 48/84 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/84 variables, 1/18 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/84 variables, 1/19 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/84 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 5 (OVERLAPS) 1/85 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/85 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 7 (OVERLAPS) 522/607 variables, 85/105 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/607 variables, 455/560 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/607 variables, 0/560 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 10 (OVERLAPS) 4/611 variables, 3/563 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/611 variables, 1/564 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/611 variables, 0/564 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 13 (OVERLAPS) 0/611 variables, 0/564 constraints. Problems are: Problem set: 0 solved, 39 unsolved
No progress, stopping.
After SMT solving in domain Int declared 611/611 variables, and 564 constraints, problems are : Problem set: 0 solved, 39 unsolved in 22444 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 88/88 constraints, ReadFeed: 456/456 constraints, PredecessorRefiner: 39/0 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40830ms problems are : Problem set: 0 solved, 39 unsolved
Parikh walk visited 0 properties in 4630 ms.
Support contains 36 out of 88 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 88/88 places, 1729/1729 transitions.
Applied a total of 0 rules in 500 ms. Remains 88 /88 variables (removed 0) and now considering 1729/1729 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 500 ms. Remains : 88/88 places, 1729/1729 transitions.
RANDOM walk for 40000 steps (8 resets) in 1771 ms. (22 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4001 steps (8 resets) in 21 ms. (181 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4002 steps (8 resets) in 20 ms. (190 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 39/39 properties
Interrupted probabilistic random walk after 110546 steps, run timeout after 3001 ms. (steps per millisecond=36 ) properties seen :0 out of 39
Probabilistic random walk after 110546 steps, saw 54602 distinct states, run finished after 3001 ms. (steps per millisecond=36 ) properties seen :0
[2026-05-26 20:57:02] [INFO ] Flow matrix only has 523 transitions (discarded 1206 similar events)
[2026-05-26 20:57:02] [INFO ] Invariant cache hit.
[2026-05-26 20:57:02] [INFO ] State equation strengthened by 456 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 1 (OVERLAPS) 48/84 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/84 variables, 1/18 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/84 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 4 (OVERLAPS) 1/85 variables, 1/19 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/85 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 6 (OVERLAPS) 522/607 variables, 85/104 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/607 variables, 455/559 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/607 variables, 0/559 constraints. Problems are: Problem set: 0 solved, 39 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 4/611 variables, 3/562 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/611 variables, 1/563 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/611 variables, 0/563 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 12 (OVERLAPS) 0/611 variables, 0/563 constraints. Problems are: Problem set: 0 solved, 39 unsolved
No progress, stopping.
After SMT solving in domain Real declared 611/611 variables, and 563 constraints, problems are : Problem set: 0 solved, 39 unsolved in 18108 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 88/88 constraints, ReadFeed: 456/456 constraints, PredecessorRefiner: 39/0 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 39 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 1 (OVERLAPS) 48/84 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/84 variables, 1/18 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/84 variables, 1/19 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/84 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 5 (OVERLAPS) 1/85 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/85 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 7 (OVERLAPS) 522/607 variables, 85/105 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/607 variables, 455/560 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/607 variables, 0/560 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 10 (OVERLAPS) 4/611 variables, 3/563 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/611 variables, 1/564 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/611 variables, 0/564 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 13 (OVERLAPS) 0/611 variables, 0/564 constraints. Problems are: Problem set: 0 solved, 39 unsolved
No progress, stopping.
After SMT solving in domain Int declared 611/611 variables, and 564 constraints, problems are : Problem set: 0 solved, 39 unsolved in 21247 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 88/88 constraints, ReadFeed: 456/456 constraints, PredecessorRefiner: 39/0 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 39434ms problems are : Problem set: 0 solved, 39 unsolved
Parikh walk visited 0 properties in 4155 ms.
Support contains 36 out of 88 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 88/88 places, 1729/1729 transitions.
Applied a total of 0 rules in 287 ms. Remains 88 /88 variables (removed 0) and now considering 1729/1729 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 288 ms. Remains : 88/88 places, 1729/1729 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 88/88 places, 1729/1729 transitions.
Applied a total of 0 rules in 283 ms. Remains 88 /88 variables (removed 0) and now considering 1729/1729 (removed 0) transitions.
[2026-05-26 20:57:46] [INFO ] Flow matrix only has 523 transitions (discarded 1206 similar events)
[2026-05-26 20:57:46] [INFO ] Invariant cache hit.
[2026-05-26 20:57:46] [INFO ] Implicit Places using invariants in 93 ms returned [69]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 97 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 87/88 places, 1729/1729 transitions.
Applied a total of 0 rules in 282 ms. Remains 87 /87 variables (removed 0) and now considering 1729/1729 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 663 ms. Remains : 87/88 places, 1729/1729 transitions.
Successfully simplified 7 atomic propositions for a total of 12 simplifications.
[2026-05-26 20:57:47] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2026-05-26 20:57:47] [INFO ] Flatten gal took : 158 ms
FORMULA EnergyBus-PT-none-CTLFireability-2024-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-26 20:57:47] [INFO ] Flatten gal took : 176 ms
[2026-05-26 20:57:47] [INFO ] Input system was already deterministic with 1862 transitions.
Support contains 39 out of 129 places (down from 40) after GAL structural reductions.
Computed a total of 3 stabilizing places and 130 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 129/129 places, 1862/1862 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 127 transition count 1796
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 127 transition count 1796
Applied a total of 4 rules in 17 ms. Remains 127 /129 variables (removed 2) and now considering 1796/1862 (removed 66) transitions.
[2026-05-26 20:57:47] [INFO ] Flow matrix only has 586 transitions (discarded 1210 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7950088757322379804.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16312811433706147413.kers'
[2026-05-26 20:57:47] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7950088757322379804.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16312811433706147413.kers]
Normalized transition count is 585 out of 586 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 585 rows 127 cols 4834 entries
Finished phase 1 with 105 SingleSign rule and 1 generalized
[2026-05-26 20:57:47] [INFO ] Computed 21 invariants in 5 ms
Computed 21 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-16312811433706147413.kers
Total runtime 6 ms.
[2026-05-26 20:57:48] [INFO ] Implicit Places using invariants in 140 ms returned []
[2026-05-26 20:57:48] [INFO ] Flow matrix only has 586 transitions (discarded 1210 similar events)
[2026-05-26 20:57:48] [INFO ] Invariant cache hit.
[2026-05-26 20:57:48] [INFO ] State equation strengthened by 445 read => feed constraints.
[2026-05-26 20:57:48] [INFO ] Implicit Places using invariants and state equation in 891 ms returned [99]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1036 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 126/129 places, 1796/1862 transitions.
Applied a total of 0 rules in 9 ms. Remains 126 /126 variables (removed 0) and now considering 1796/1796 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1063 ms. Remains : 126/129 places, 1796/1862 transitions.
[2026-05-26 20:57:49] [INFO ] Flatten gal took : 126 ms
[2026-05-26 20:57:49] [INFO ] Flatten gal took : 131 ms
[2026-05-26 20:57:49] [INFO ] Input system was already deterministic with 1796 transitions.
[2026-05-26 20:57:49] [INFO ] Flatten gal took : 216 ms
[2026-05-26 20:57:49] [INFO ] Flatten gal took : 199 ms
[2026-05-26 20:57:50] [INFO ] Time to serialize gal into /tmp/CTLFireability7398697932900576215.gal : 128 ms
[2026-05-26 20:57:50] [INFO ] Time to serialize properties into /tmp/CTLFireability3380429494791547760.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7398697932900576215.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3380429494791547760.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.70269e+11,16.1384,321900,2,22159,5,591220,6,0,2296,547642,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-26 20:58:20] [INFO ] Flatten gal took : 172 ms
[2026-05-26 20:58:20] [INFO ] Applying decomposition
[2026-05-26 20:58:20] [INFO ] Flatten gal took : 175 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph10519955469798387271.txt' '-o' '/tmp/graph10519955469798387271.bin' '-w' '/tmp/graph10519955469798387271.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10519955469798387271.bin' '-l' '-1' '-v' '-w' '/tmp/graph10519955469798387271.weights' '-q' '0' '-e' '0.001'
[2026-05-26 20:58:21] [INFO ] Decomposing Gal with order
[2026-05-26 20:58:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 20:58:22] [INFO ] Removed a total of 7867 redundant transitions.
[2026-05-26 20:58:22] [INFO ] Flatten gal took : 669 ms
[2026-05-26 20:58:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 152 labels/synchronizations in 87 ms.
[2026-05-26 20:58:22] [INFO ] Time to serialize gal into /tmp/CTLFireability3670281981084836352.gal : 13 ms
[2026-05-26 20:58:22] [INFO ] Time to serialize properties into /tmp/CTLFireability17751471697266118578.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3670281981084836352.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17751471697266118578.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.70269e+11,2.82414,58556,1970,527,88155,9672,989,203027,242,52288,0
Converting to forward existential form...Done !
original formula: (AG((EX(EF(((((i2.u5.p16==0)||(u6.p19==0))||((i2.u10.p41==0)||(i2.u10.p58==0)))||(((i7.u20.p86==0)||(i2.u5.p110==0))||((i2.u5.p113==0)||(...1381
=> equivalent forward existential formula: [((FwdU((Init * !(!((E(!(!(EX(!((!(!(EX(!(((((i2.u5.p16==1)&&(u6.p19==1))&&((i2.u10.p41==1)&&(i2.u10.p58==1)))&&...3028
Reverse transition relation is NOT exact ! Due to transitions t4, t12, t19, t95, t108, t117, t118, t119, t150, t151, t214, t215, t422, t423, t454, t455, t5...763
(forward)formula 0,1,7.51624,135844,1,0,214437,17963,6602,471570,1278,83580,748301
FORMULA EnergyBus-PT-none-CTLFireability-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 129/129 places, 1862/1862 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 123 transition count 1254
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 123 transition count 1254
Applied a total of 12 rules in 14 ms. Remains 123 /129 variables (removed 6) and now considering 1254/1862 (removed 608) transitions.
[2026-05-26 20:58:29] [INFO ] Flow matrix only has 452 transitions (discarded 802 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9943034547879978719.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11424626474235224933.kers'
[2026-05-26 20:58:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9943034547879978719.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11424626474235224933.kers]
Normalized transition count is 451 out of 452 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 451 rows 123 cols 3478 entries
Finished phase 1 with 101 SingleSign rule and 1 generalized
[2026-05-26 20:58:29] [INFO ] Computed 21 invariants in 2 ms
Computed 21 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-11424626474235224933.kers
Total runtime 3 ms.
[2026-05-26 20:58:30] [INFO ] Implicit Places using invariants in 286 ms returned []
[2026-05-26 20:58:30] [INFO ] Flow matrix only has 452 transitions (discarded 802 similar events)
[2026-05-26 20:58:30] [INFO ] Invariant cache hit.
[2026-05-26 20:58:30] [INFO ] State equation strengthened by 309 read => feed constraints.
[2026-05-26 20:58:31] [INFO ] Implicit Places using invariants and state equation in 784 ms returned [95]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1077 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 122/129 places, 1254/1862 transitions.
Applied a total of 0 rules in 8 ms. Remains 122 /122 variables (removed 0) and now considering 1254/1254 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1100 ms. Remains : 122/129 places, 1254/1862 transitions.
[2026-05-26 20:58:31] [INFO ] Flatten gal took : 84 ms
[2026-05-26 20:58:31] [INFO ] Flatten gal took : 79 ms
[2026-05-26 20:58:31] [INFO ] Input system was already deterministic with 1254 transitions.
[2026-05-26 20:58:31] [INFO ] Flatten gal took : 79 ms
[2026-05-26 20:58:31] [INFO ] Flatten gal took : 82 ms
[2026-05-26 20:58:31] [INFO ] Time to serialize gal into /tmp/CTLFireability13248570888110085966.gal : 17 ms
[2026-05-26 20:58:31] [INFO ] Time to serialize properties into /tmp/CTLFireability736502380133293202.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13248570888110085966.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability736502380133293202.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-26 20:59:01] [INFO ] Flatten gal took : 77 ms
[2026-05-26 20:59:01] [INFO ] Applying decomposition
[2026-05-26 20:59:01] [INFO ] Flatten gal took : 78 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph16791638814787454221.txt' '-o' '/tmp/graph16791638814787454221.bin' '-w' '/tmp/graph16791638814787454221.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16791638814787454221.bin' '-l' '-1' '-v' '-w' '/tmp/graph16791638814787454221.weights' '-q' '0' '-e' '0.001'
[2026-05-26 20:59:02] [INFO ] Decomposing Gal with order
[2026-05-26 20:59:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 20:59:02] [INFO ] Removed a total of 5642 redundant transitions.
[2026-05-26 20:59:02] [INFO ] Flatten gal took : 174 ms
[2026-05-26 20:59:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 110 labels/synchronizations in 92 ms.
[2026-05-26 20:59:02] [INFO ] Time to serialize gal into /tmp/CTLFireability17036891732665475362.gal : 7 ms
[2026-05-26 20:59:02] [INFO ] Time to serialize properties into /tmp/CTLFireability16005357696630627168.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17036891732665475362.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16005357696630627168.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.48583e+11,3.93888,85364,2877,355,134744,3862,1445,386262,173,26865,0
Converting to forward existential form...Done !
original formula: AF(AG(A(!((AF(((((i1.u5.p16==1)&&(i1.u5.p19==1))&&((i6.u14.p41==1)&&(i6.u14.p58==1)))&&(((i10.u19.p92==1)&&(i12.u21.p105==1))&&((i1.u5.p1...376
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(!((E(!(!(!(EX(!((i0.i1.u24.p106==1)))))) U (!(!((!(EG(!(((((i1.u5.p16==1)&&(i1.u5.p19=...538
Reverse transition relation is NOT exact ! Due to transitions t8, t21, t52, t72, t74, t77, t110, t119, t1208, t1225, t1226, t1227, t1229, t1234, t1238, t12...547
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 1
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
(forward)formula 0,1,9.07367,156012,1,0,230193,8687,9203,563533,766,52438,1108474
FORMULA EnergyBus-PT-none-CTLFireability-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 129/129 places, 1862/1862 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 122 transition count 1252
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 122 transition count 1252
Applied a total of 14 rules in 15 ms. Remains 122 /129 variables (removed 7) and now considering 1252/1862 (removed 610) transitions.
[2026-05-26 20:59:11] [INFO ] Flow matrix only has 450 transitions (discarded 802 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-583355757993239426.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5851318500725573252.kers'
[2026-05-26 20:59:11] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-583355757993239426.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5851318500725573252.kers]
Normalized transition count is 449 out of 450 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 449 rows 122 cols 3474 entries
Finished phase 1 with 100 SingleSign rule and 1 generalized
[2026-05-26 20:59:11] [INFO ] Computed 21 invariants in 2 ms
Computed 21 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-5851318500725573252.kers
Total runtime 4 ms.
[2026-05-26 20:59:11] [INFO ] Implicit Places using invariants in 332 ms returned []
[2026-05-26 20:59:11] [INFO ] Flow matrix only has 450 transitions (discarded 802 similar events)
[2026-05-26 20:59:11] [INFO ] Invariant cache hit.
[2026-05-26 20:59:12] [INFO ] State equation strengthened by 309 read => feed constraints.
[2026-05-26 20:59:13] [INFO ] Implicit Places using invariants and state equation in 1144 ms returned [94]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1483 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 121/129 places, 1252/1862 transitions.
Applied a total of 0 rules in 7 ms. Remains 121 /121 variables (removed 0) and now considering 1252/1252 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1505 ms. Remains : 121/129 places, 1252/1862 transitions.
[2026-05-26 20:59:13] [INFO ] Flatten gal took : 90 ms
[2026-05-26 20:59:13] [INFO ] Flatten gal took : 85 ms
[2026-05-26 20:59:13] [INFO ] Input system was already deterministic with 1252 transitions.
[2026-05-26 20:59:13] [INFO ] Flatten gal took : 88 ms
[2026-05-26 20:59:13] [INFO ] Flatten gal took : 89 ms
[2026-05-26 20:59:13] [INFO ] Time to serialize gal into /tmp/CTLFireability8169739105082623867.gal : 16 ms
[2026-05-26 20:59:13] [INFO ] Time to serialize properties into /tmp/CTLFireability15061879011098660383.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8169739105082623867.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15061879011098660383.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.34239e+11,27.1352,533736,2,26918,5,846668,6,0,1732,765074,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-26 20:59:43] [INFO ] Flatten gal took : 85 ms
[2026-05-26 20:59:43] [INFO ] Applying decomposition
[2026-05-26 20:59:43] [INFO ] Flatten gal took : 85 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph3490365215789639028.txt' '-o' '/tmp/graph3490365215789639028.bin' '-w' '/tmp/graph3490365215789639028.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3490365215789639028.bin' '-l' '-1' '-v' '-w' '/tmp/graph3490365215789639028.weights' '-q' '0' '-e' '0.001'
[2026-05-26 20:59:44] [INFO ] Decomposing Gal with order
[2026-05-26 20:59:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 20:59:44] [INFO ] Removed a total of 6194 redundant transitions.
[2026-05-26 20:59:44] [INFO ] Flatten gal took : 227 ms
[2026-05-26 20:59:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 75 labels/synchronizations in 56 ms.
[2026-05-26 20:59:44] [INFO ] Time to serialize gal into /tmp/CTLFireability17553844036724860926.gal : 14 ms
[2026-05-26 20:59:44] [INFO ] Time to serialize properties into /tmp/CTLFireability31139613977067390.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17553844036724860926.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability31139613977067390.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.34239e+11,2.29873,63040,1381,295,71263,4051,1353,418786,176,50968,0
Converting to forward existential form...Done !
original formula: AX(EX(AG(((((i7.u5.p16==0)||(i3.u17.p19==0))||((i3.u9.p41==0)||(i3.u9.p58==0)))||(((i7.u6.p81==0)||(i0.u22.p108==0))||((i7.u5.p114==0)||(...176
=> equivalent forward existential formula: [(EY(Init) * !(EX(!(E(TRUE U !(((((i7.u5.p16==0)||(i3.u17.p19==0))||((i3.u9.p41==0)||(i3.u9.p58==0)))||(((i7.u6....235
Reverse transition relation is NOT exact ! Due to transitions t19, t70, t72, t75, t107, t117, t1206, t1223, t1224, t1227, t1232, t1236, t1237, u10.t48, u10...537
(forward)formula 0,1,15.365,286240,1,0,348375,10383,8156,1.74987e+06,810,87893,859420
FORMULA EnergyBus-PT-none-CTLFireability-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 129/129 places, 1862/1862 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 121 transition count 1124
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 121 transition count 1124
Applied a total of 16 rules in 16 ms. Remains 121 /129 variables (removed 8) and now considering 1124/1862 (removed 738) transitions.
[2026-05-26 21:00:00] [INFO ] Flow matrix only has 418 transitions (discarded 706 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3477894151013632479.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12776887724021966118.kers'
[2026-05-26 21:00:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3477894151013632479.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12776887724021966118.kers]
Normalized transition count is 417 out of 418 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 417 rows 121 cols 3154 entries
Finished phase 1 with 99 SingleSign rule and 1 generalized
[2026-05-26 21:00:00] [INFO ] Computed 21 invariants in 2 ms
Computed 21 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-12776887724021966118.kers
Total runtime 3 ms.
[2026-05-26 21:00:00] [INFO ] Implicit Places using invariants in 199 ms returned []
[2026-05-26 21:00:00] [INFO ] Flow matrix only has 418 transitions (discarded 706 similar events)
[2026-05-26 21:00:00] [INFO ] Invariant cache hit.
[2026-05-26 21:00:00] [INFO ] State equation strengthened by 277 read => feed constraints.
[2026-05-26 21:00:00] [INFO ] Implicit Places using invariants and state equation in 609 ms returned [93]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 831 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 120/129 places, 1124/1862 transitions.
Applied a total of 0 rules in 4 ms. Remains 120 /120 variables (removed 0) and now considering 1124/1124 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 852 ms. Remains : 120/129 places, 1124/1862 transitions.
[2026-05-26 21:00:00] [INFO ] Flatten gal took : 57 ms
[2026-05-26 21:00:00] [INFO ] Flatten gal took : 65 ms
[2026-05-26 21:00:01] [INFO ] Input system was already deterministic with 1124 transitions.
[2026-05-26 21:00:01] [INFO ] Flatten gal took : 77 ms
[2026-05-26 21:00:01] [INFO ] Flatten gal took : 63 ms
[2026-05-26 21:00:01] [INFO ] Time to serialize gal into /tmp/CTLFireability131761081928433599.gal : 12 ms
[2026-05-26 21:00:01] [INFO ] Time to serialize properties into /tmp/CTLFireability8513336156959842306.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability131761081928433599.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8513336156959842306.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.24568e+11,26.3842,527432,2,27943,5,859964,6,0,1600,784786,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-26 21:00:31] [INFO ] Flatten gal took : 73 ms
[2026-05-26 21:00:31] [INFO ] Applying decomposition
[2026-05-26 21:00:31] [INFO ] Flatten gal took : 65 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph14578106468805920851.txt' '-o' '/tmp/graph14578106468805920851.bin' '-w' '/tmp/graph14578106468805920851.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14578106468805920851.bin' '-l' '-1' '-v' '-w' '/tmp/graph14578106468805920851.weights' '-q' '0' '-e' '0.001'
[2026-05-26 21:00:31] [INFO ] Decomposing Gal with order
[2026-05-26 21:00:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 21:00:31] [INFO ] Removed a total of 4901 redundant transitions.
[2026-05-26 21:00:31] [INFO ] Flatten gal took : 105 ms
[2026-05-26 21:00:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 21 ms.
[2026-05-26 21:00:31] [INFO ] Time to serialize gal into /tmp/CTLFireability2536511504853404540.gal : 7 ms
[2026-05-26 21:00:31] [INFO ] Time to serialize properties into /tmp/CTLFireability15869498987547184650.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2536511504853404540.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15869498987547184650.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.24568e+11,17.9106,410980,3633,229,245147,2056,1534,4.33555e+06,139,16673,0
Converting to forward existential form...Done !
original formula: EF(EG(EX(AX(((((i10.u5.p16==1)&&(i10.u5.p19==1))&&((i10.u12.p41==1)&&(i10.u12.p58==1)))&&(((i10.u23.p86==1)&&(i10.u23.p105==1))&&((i10.u5...189
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),EX(!(EX(!(((((i10.u5.p16==1)&&(i10.u5.p19==1))&&((i10.u12.p41==1)&&(i10.u12.p58==1)))&&(((...245
Reverse transition relation is NOT exact ! Due to transitions t19, t69, t70, t72, t75, t108, t117, t1088, t1095, t1096, t1099, t1104, t1108, t1109, u13.t48...565
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
(forward)formula 0,0,26.6443,429400,1,0,245147,3717,10042,4.54017e+06,628,20346,902761
FORMULA EnergyBus-PT-none-CTLFireability-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 129/129 places, 1862/1862 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 123 transition count 1300
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 123 transition count 1300
Applied a total of 12 rules in 12 ms. Remains 123 /129 variables (removed 6) and now considering 1300/1862 (removed 562) transitions.
[2026-05-26 21:00:58] [INFO ] Flow matrix only has 462 transitions (discarded 838 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2285763904134939550.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16085873180763140508.kers'
[2026-05-26 21:00:58] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2285763904134939550.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16085873180763140508.kers]
Normalized transition count is 461 out of 462 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 461 rows 123 cols 3594 entries
Finished phase 1 with 101 SingleSign rule and 1 generalized
[2026-05-26 21:00:58] [INFO ] Computed 21 invariants in 2 ms
Computed 21 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-16085873180763140508.kers
Total runtime 4 ms.
[2026-05-26 21:00:58] [INFO ] Implicit Places using invariants in 202 ms returned []
[2026-05-26 21:00:58] [INFO ] Flow matrix only has 462 transitions (discarded 838 similar events)
[2026-05-26 21:00:58] [INFO ] Invariant cache hit.
[2026-05-26 21:00:59] [INFO ] State equation strengthened by 321 read => feed constraints.
[2026-05-26 21:00:59] [INFO ] Implicit Places using invariants and state equation in 819 ms returned [95]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1026 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 122/129 places, 1300/1862 transitions.
Applied a total of 0 rules in 13 ms. Remains 122 /122 variables (removed 0) and now considering 1300/1300 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1052 ms. Remains : 122/129 places, 1300/1862 transitions.
[2026-05-26 21:00:59] [INFO ] Flatten gal took : 127 ms
[2026-05-26 21:00:59] [INFO ] Flatten gal took : 117 ms
[2026-05-26 21:01:00] [INFO ] Input system was already deterministic with 1300 transitions.
[2026-05-26 21:01:00] [INFO ] Flatten gal took : 98 ms
[2026-05-26 21:01:00] [INFO ] Flatten gal took : 81 ms
[2026-05-26 21:01:00] [INFO ] Time to serialize gal into /tmp/CTLFireability713293455440556104.gal : 14 ms
[2026-05-26 21:01:00] [INFO ] Time to serialize properties into /tmp/CTLFireability15733317701188927630.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability713293455440556104.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15733317701188927630.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-26 21:01:30] [INFO ] Flatten gal took : 76 ms
[2026-05-26 21:01:30] [INFO ] Applying decomposition
[2026-05-26 21:01:30] [INFO ] Flatten gal took : 105 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph3385863920293505554.txt' '-o' '/tmp/graph3385863920293505554.bin' '-w' '/tmp/graph3385863920293505554.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3385863920293505554.bin' '-l' '-1' '-v' '-w' '/tmp/graph3385863920293505554.weights' '-q' '0' '-e' '0.001'
[2026-05-26 21:01:30] [INFO ] Decomposing Gal with order
[2026-05-26 21:01:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 21:01:31] [INFO ] Removed a total of 5580 redundant transitions.
[2026-05-26 21:01:31] [INFO ] Flatten gal took : 196 ms
[2026-05-26 21:01:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 34 ms.
[2026-05-26 21:01:31] [INFO ] Time to serialize gal into /tmp/CTLFireability3748441450435394125.gal : 7 ms
[2026-05-26 21:01:31] [INFO ] Time to serialize properties into /tmp/CTLFireability17879386275072694737.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3748441450435394125.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17879386275072694737.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.39547e+11,2.68997,62732,1616,234,98808,3269,952,262358,164,20497,0
Converting to forward existential form...Done !
original formula: (EX(TRUE) + EF((EF(EG(((((i8.u7.p16==1)&&(i8.u7.p19==1))&&((i7.u13.p41==1)&&(i7.u13.p58==1)))&&(((i8.u6.p100==1)&&(i13.u5.p103==1))&&((i8...343
=> equivalent forward existential formula: ([(EY(Init) * TRUE)] != FALSE + [FwdG(FwdU((FwdU(Init,TRUE) * ((((i8.u7.p16==0)||(i8.u7.p19==0))||((i7.u13.p41==...420
(forward)formula 0,1,2.70061,62732,1,0,98808,3269,1448,262358,196,20497,673
FORMULA EnergyBus-PT-none-CTLFireability-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 129/129 places, 1862/1862 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 128 transition count 1860
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 128 transition count 1860
Applied a total of 2 rules in 13 ms. Remains 128 /129 variables (removed 1) and now considering 1860/1862 (removed 2) transitions.
[2026-05-26 21:01:33] [INFO ] Flow matrix only has 602 transitions (discarded 1258 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3379933347675555472.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13751256241667348484.kers'
[2026-05-26 21:01:33] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3379933347675555472.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13751256241667348484.kers]
Normalized transition count is 601 out of 602 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 601 rows 128 cols 4994 entries
Finished phase 1 with 106 SingleSign rule and 1 generalized
[2026-05-26 21:01:33] [INFO ] Computed 21 invariants in 3 ms
Computed 21 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-13751256241667348484.kers
Total runtime 5 ms.
[2026-05-26 21:01:34] [INFO ] Implicit Places using invariants in 106 ms returned []
[2026-05-26 21:01:34] [INFO ] Flow matrix only has 602 transitions (discarded 1258 similar events)
[2026-05-26 21:01:34] [INFO ] Invariant cache hit.
[2026-05-26 21:01:34] [INFO ] State equation strengthened by 461 read => feed constraints.
[2026-05-26 21:01:34] [INFO ] Implicit Places using invariants and state equation in 874 ms returned [100]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 997 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 127/129 places, 1860/1862 transitions.
Applied a total of 0 rules in 8 ms. Remains 127 /127 variables (removed 0) and now considering 1860/1860 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1019 ms. Remains : 127/129 places, 1860/1862 transitions.
[2026-05-26 21:01:35] [INFO ] Flatten gal took : 104 ms
[2026-05-26 21:01:35] [INFO ] Flatten gal took : 177 ms
[2026-05-26 21:01:35] [INFO ] Input system was already deterministic with 1860 transitions.
[2026-05-26 21:01:35] [INFO ] Flatten gal took : 155 ms
[2026-05-26 21:01:35] [INFO ] Flatten gal took : 119 ms
[2026-05-26 21:01:35] [INFO ] Time to serialize gal into /tmp/CTLFireability17146442884072826335.gal : 22 ms
[2026-05-26 21:01:35] [INFO ] Time to serialize properties into /tmp/CTLFireability11430306471830634637.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17146442884072826335.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11430306471830634637.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.79941e+11,19.0615,340280,2,22505,5,601268,6,0,2364,551148,0
Converting to forward existential form...Done !
original formula: E(EF(((((EG(((AF(((((p16==1)&&(p19==1))&&((p60==1)&&(p77==1)))&&(((p89==1)&&(p108==1))&&((p114==1)&&(p146==1))))) + ((p21==1)&&(p26==1)))...1917
=> equivalent forward existential formula: ((([((FwdU(Init,E(TRUE U ((((EG(((!(EG(!(((((p16==1)&&(p19==1))&&((p60==1)&&(p77==1)))&&(((p89==1)&&(p108==1))&&...6274
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-26 21:02:05] [INFO ] Flatten gal took : 111 ms
[2026-05-26 21:02:05] [INFO ] Applying decomposition
[2026-05-26 21:02:06] [INFO ] Flatten gal took : 113 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph359516258322475429.txt' '-o' '/tmp/graph359516258322475429.bin' '-w' '/tmp/graph359516258322475429.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph359516258322475429.bin' '-l' '-1' '-v' '-w' '/tmp/graph359516258322475429.weights' '-q' '0' '-e' '0.001'
[2026-05-26 21:02:06] [INFO ] Decomposing Gal with order
[2026-05-26 21:02:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 21:02:06] [INFO ] Removed a total of 8546 redundant transitions.
[2026-05-26 21:02:06] [INFO ] Flatten gal took : 235 ms
[2026-05-26 21:02:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 180 labels/synchronizations in 34 ms.
[2026-05-26 21:02:06] [INFO ] Time to serialize gal into /tmp/CTLFireability16912245808646342769.gal : 5 ms
[2026-05-26 21:02:06] [INFO ] Time to serialize properties into /tmp/CTLFireability17903993278061501221.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16912245808646342769.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17903993278061501221.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.79941e+11,14.8898,328356,2927,440,233196,9754,1164,3.18375e+06,235,71286,0
Converting to forward existential form...Done !
original formula: E(EF(((((EG(((AF(((((i5.u20.p16==1)&&(i5.u5.p19==1))&&((i5.u14.p60==1)&&(i5.u14.p77==1)))&&(((i12.u6.p89==1)&&(i0.u21.p108==1))&&((i1.u7....2924
=> equivalent forward existential formula: ((([((FwdU(Init,E(TRUE U ((((EG(((!(EG(!(((((i5.u20.p16==1)&&(i5.u5.p19==1))&&((i5.u14.p60==1)&&(i5.u14.p77==1))...11327
Reverse transition relation is NOT exact ! Due to transitions t4, t7, t12, t19, t50, t111, t117, t170, t171, t238, t239, t296, t297, t330, t331, t490, t491...781
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 129/129 places, 1862/1862 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 122 transition count 1236
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 122 transition count 1236
Applied a total of 14 rules in 12 ms. Remains 122 /129 variables (removed 7) and now considering 1236/1862 (removed 626) transitions.
[2026-05-26 21:02:36] [INFO ] Flow matrix only has 446 transitions (discarded 790 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-192751098905116135.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5307601416756906327.kers'
[2026-05-26 21:02:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-192751098905116135.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5307601416756906327.kers]
Normalized transition count is 445 out of 446 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 445 rows 122 cols 3434 entries
Finished phase 1 with 100 SingleSign rule and 1 generalized
[2026-05-26 21:02:36] [INFO ] Computed 21 invariants in 2 ms
Computed 21 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-5307601416756906327.kers
Total runtime 4 ms.
[2026-05-26 21:02:36] [INFO ] Implicit Places using invariants in 181 ms returned []
[2026-05-26 21:02:37] [INFO ] Flow matrix only has 446 transitions (discarded 790 similar events)
[2026-05-26 21:02:37] [INFO ] Invariant cache hit.
[2026-05-26 21:02:37] [INFO ] State equation strengthened by 305 read => feed constraints.
[2026-05-26 21:02:37] [INFO ] Implicit Places using invariants and state equation in 680 ms returned [94]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 885 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 121/129 places, 1236/1862 transitions.
Applied a total of 0 rules in 7 ms. Remains 121 /121 variables (removed 0) and now considering 1236/1236 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 904 ms. Remains : 121/129 places, 1236/1862 transitions.
[2026-05-26 21:02:37] [INFO ] Flatten gal took : 103 ms
[2026-05-26 21:02:37] [INFO ] Flatten gal took : 118 ms
[2026-05-26 21:02:38] [INFO ] Input system was already deterministic with 1236 transitions.
[2026-05-26 21:02:38] [INFO ] Flatten gal took : 108 ms
[2026-05-26 21:02:38] [INFO ] Flatten gal took : 107 ms
[2026-05-26 21:02:38] [INFO ] Time to serialize gal into /tmp/CTLFireability7369429949512250961.gal : 20 ms
[2026-05-26 21:02:38] [INFO ] Time to serialize properties into /tmp/CTLFireability17499550274034385864.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7369429949512250961.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17499550274034385864.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.34419e+11,24.6633,495436,2,27131,5,804335,6,0,1716,722472,0
Converting to forward existential form...Done !
original formula: AG(AX(!(E((((((p16==1)&&(p19==1))&&((p60==1)&&(p77==1)))&&(((p86==1)&&(p110==1))&&((p113==1)&&(p151==1))))||(((((p16==1)&&(p19==1))&&((p6...427
=> equivalent forward existential formula: [(EY(FwdU(EY(FwdU(Init,TRUE)),(((((p16==1)&&(p19==1))&&((p60==1)&&(p77==1)))&&(((p86==1)&&(p110==1))&&((p113==1)...476
Hit Full ! (commute/partial/dont) 122/0/1114
(forward)formula 0,0,27.9587,495436,1,0,9,804335,15,1,7321,722472,6
FORMULA EnergyBus-PT-none-CTLFireability-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 129/129 places, 1862/1862 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 121 transition count 1124
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 121 transition count 1124
Applied a total of 16 rules in 12 ms. Remains 121 /129 variables (removed 8) and now considering 1124/1862 (removed 738) transitions.
[2026-05-26 21:03:06] [INFO ] Flow matrix only has 418 transitions (discarded 706 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8438319320208549775.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13895484149915823820.kers'
[2026-05-26 21:03:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8438319320208549775.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13895484149915823820.kers]
Normalized transition count is 417 out of 418 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 417 rows 121 cols 3154 entries
Finished phase 1 with 99 SingleSign rule and 1 generalized
[2026-05-26 21:03:06] [INFO ] Computed 21 invariants in 2 ms
Computed 21 P flows in 11 ms.
Exported basis to /tmp/petrispot-output-13895484149915823820.kers
Total runtime 12 ms.
[2026-05-26 21:03:06] [INFO ] Implicit Places using invariants in 315 ms returned []
[2026-05-26 21:03:06] [INFO ] Flow matrix only has 418 transitions (discarded 706 similar events)
[2026-05-26 21:03:06] [INFO ] Invariant cache hit.
[2026-05-26 21:03:07] [INFO ] State equation strengthened by 277 read => feed constraints.
[2026-05-26 21:03:07] [INFO ] Implicit Places using invariants and state equation in 966 ms returned [93]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1289 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 120/129 places, 1124/1862 transitions.
Applied a total of 0 rules in 7 ms. Remains 120 /120 variables (removed 0) and now considering 1124/1124 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1309 ms. Remains : 120/129 places, 1124/1862 transitions.
[2026-05-26 21:03:07] [INFO ] Flatten gal took : 91 ms
[2026-05-26 21:03:08] [INFO ] Flatten gal took : 102 ms
[2026-05-26 21:03:08] [INFO ] Input system was already deterministic with 1124 transitions.
[2026-05-26 21:03:08] [INFO ] Flatten gal took : 102 ms
[2026-05-26 21:03:08] [INFO ] Flatten gal took : 102 ms
[2026-05-26 21:03:08] [INFO ] Time to serialize gal into /tmp/CTLFireability1192178029394366898.gal : 20 ms
[2026-05-26 21:03:08] [INFO ] Time to serialize properties into /tmp/CTLFireability5729965944506650455.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1192178029394366898.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5729965944506650455.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.24568e+11,24.8175,528068,2,27943,5,859964,6,0,1600,784786,0
Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,24.8657,528068,1,0,6,859964,7,1,3549,784786,1
FORMULA EnergyBus-PT-none-CTLFireability-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 129/129 places, 1862/1862 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 121 transition count 1124
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 121 transition count 1124
Applied a total of 16 rules in 11 ms. Remains 121 /129 variables (removed 8) and now considering 1124/1862 (removed 738) transitions.
[2026-05-26 21:03:33] [INFO ] Flow matrix only has 418 transitions (discarded 706 similar events)
[2026-05-26 21:03:33] [INFO ] Invariant cache hit.
[2026-05-26 21:03:33] [INFO ] Implicit Places using invariants in 198 ms returned []
[2026-05-26 21:03:33] [INFO ] Flow matrix only has 418 transitions (discarded 706 similar events)
[2026-05-26 21:03:33] [INFO ] Invariant cache hit.
[2026-05-26 21:03:33] [INFO ] State equation strengthened by 277 read => feed constraints.
[2026-05-26 21:03:34] [INFO ] Implicit Places using invariants and state equation in 684 ms returned [93]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 896 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 120/129 places, 1124/1862 transitions.
Applied a total of 0 rules in 5 ms. Remains 120 /120 variables (removed 0) and now considering 1124/1124 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 912 ms. Remains : 120/129 places, 1124/1862 transitions.
[2026-05-26 21:03:34] [INFO ] Flatten gal took : 66 ms
[2026-05-26 21:03:34] [INFO ] Flatten gal took : 74 ms
[2026-05-26 21:03:34] [INFO ] Input system was already deterministic with 1124 transitions.
[2026-05-26 21:03:34] [INFO ] Flatten gal took : 103 ms
[2026-05-26 21:03:34] [INFO ] Flatten gal took : 104 ms
[2026-05-26 21:03:34] [INFO ] Time to serialize gal into /tmp/CTLFireability14634062077755242274.gal : 19 ms
[2026-05-26 21:03:34] [INFO ] Time to serialize properties into /tmp/CTLFireability17256889485526152023.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14634062077755242274.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17256889485526152023.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.24568e+11,24.4709,526244,2,27943,5,859964,6,0,1600,784786,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-26 21:04:05] [INFO ] Flatten gal took : 63 ms
[2026-05-26 21:04:05] [INFO ] Applying decomposition
[2026-05-26 21:04:05] [INFO ] Flatten gal took : 65 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph10418944545381012946.txt' '-o' '/tmp/graph10418944545381012946.bin' '-w' '/tmp/graph10418944545381012946.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10418944545381012946.bin' '-l' '-1' '-v' '-w' '/tmp/graph10418944545381012946.weights' '-q' '0' '-e' '0.001'
[2026-05-26 21:04:05] [INFO ] Decomposing Gal with order
[2026-05-26 21:04:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 21:04:05] [INFO ] Removed a total of 5325 redundant transitions.
[2026-05-26 21:04:05] [INFO ] Flatten gal took : 99 ms
[2026-05-26 21:04:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 40 labels/synchronizations in 18 ms.
[2026-05-26 21:04:05] [INFO ] Time to serialize gal into /tmp/CTLFireability18420973539105502621.gal : 3 ms
[2026-05-26 21:04:05] [INFO ] Time to serialize properties into /tmp/CTLFireability7520582209921091536.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18420973539105502621.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7520582209921091536.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.24568e+11,12.0252,223276,2653,191,124940,1320,917,2.26302e+06,150,7057,0
Converting to forward existential form...Done !
original formula: EF(EG(EX(((((i2.u5.p16==1)&&(i2.u6.p19==1))&&((i2.u9.p41==1)&&(i2.u9.p58==1)))&&(((i11.u19.p97==1)&&(i0.u21.p110==1))&&((i2.u5.p114==1)&&...178
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),EX(((((i2.u5.p16==1)&&(i2.u6.p19==1))&&((i2.u9.p41==1)&&(i2.u9.p58==1)))&&(((i11.u19.p97==...228
Reverse transition relation is NOT exact ! Due to transitions t69, t70, t72, t75, t95, t108, t117, t1095, t1096, t1097, t1099, t1108, t1109, u10.t48, u10.t...548
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
(forward)formula 0,1,18.1467,235016,1,0,197034,2732,5515,2.26302e+06,696,14470,474733
FORMULA EnergyBus-PT-none-CTLFireability-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 129/129 places, 1862/1862 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 124 transition count 1492
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 124 transition count 1492
Applied a total of 10 rules in 12 ms. Remains 124 /129 variables (removed 5) and now considering 1492/1862 (removed 370) transitions.
[2026-05-26 21:04:23] [INFO ] Flow matrix only has 510 transitions (discarded 982 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18162748104501698329.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6601157874918794614.kers'
[2026-05-26 21:04:23] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18162748104501698329.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6601157874918794614.kers]
Normalized transition count is 509 out of 510 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 509 rows 124 cols 4074 entries
Finished phase 1 with 102 SingleSign rule and 1 generalized
[2026-05-26 21:04:23] [INFO ] Computed 21 invariants in 4 ms
Computed 21 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-6601157874918794614.kers
Total runtime 6 ms.
[2026-05-26 21:04:23] [INFO ] Implicit Places using invariants in 174 ms returned []
[2026-05-26 21:04:23] [INFO ] Flow matrix only has 510 transitions (discarded 982 similar events)
[2026-05-26 21:04:23] [INFO ] Invariant cache hit.
[2026-05-26 21:04:24] [INFO ] State equation strengthened by 369 read => feed constraints.
[2026-05-26 21:04:24] [INFO ] Implicit Places using invariants and state equation in 537 ms returned [96]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 714 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 123/129 places, 1492/1862 transitions.
Applied a total of 0 rules in 5 ms. Remains 123 /123 variables (removed 0) and now considering 1492/1492 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 732 ms. Remains : 123/129 places, 1492/1862 transitions.
[2026-05-26 21:04:24] [INFO ] Flatten gal took : 78 ms
[2026-05-26 21:04:24] [INFO ] Flatten gal took : 88 ms
[2026-05-26 21:04:24] [INFO ] Input system was already deterministic with 1492 transitions.
[2026-05-26 21:04:24] [INFO ] Flatten gal took : 88 ms
[2026-05-26 21:04:25] [INFO ] Flatten gal took : 107 ms
[2026-05-26 21:04:25] [INFO ] Time to serialize gal into /tmp/CTLFireability6990829842079102638.gal : 15 ms
[2026-05-26 21:04:25] [INFO ] Time to serialize properties into /tmp/CTLFireability13056746502477513397.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6990829842079102638.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13056746502477513397.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-26 21:04:55] [INFO ] Flatten gal took : 87 ms
[2026-05-26 21:04:55] [INFO ] Applying decomposition
[2026-05-26 21:04:55] [INFO ] Flatten gal took : 88 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph946029693534489427.txt' '-o' '/tmp/graph946029693534489427.bin' '-w' '/tmp/graph946029693534489427.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph946029693534489427.bin' '-l' '-1' '-v' '-w' '/tmp/graph946029693534489427.weights' '-q' '0' '-e' '0.001'
[2026-05-26 21:04:55] [INFO ] Decomposing Gal with order
[2026-05-26 21:04:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 21:04:55] [INFO ] Removed a total of 6408 redundant transitions.
[2026-05-26 21:04:55] [INFO ] Flatten gal took : 169 ms
[2026-05-26 21:04:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 252 labels/synchronizations in 33 ms.
[2026-05-26 21:04:55] [INFO ] Time to serialize gal into /tmp/CTLFireability4716528689221339372.gal : 6 ms
[2026-05-26 21:04:55] [INFO ] Time to serialize properties into /tmp/CTLFireability15677596125980535592.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4716528689221339372.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15677596125980535592.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.45326e+11,20.5176,380216,2242,492,298412,37476,1504,3.2493e+06,272,464453,0
Converting to forward existential form...Done !
original formula: E(((EG(A(((((i2.u5.p16==1)&&(i2.u5.p19==1))&&((i2.u11.p60==1)&&(i2.u11.p77==1)))&&(((i13.u21.p97==1)&&(i0.u24.p108==1))&&((i2.u23.p114==1...1114
=> equivalent forward existential formula: ([(FwdU(FwdU(Init,((EG(!((E(!(!(((((i2.u5.p16==1)&&(i2.u5.p19==1))&&((i5.u12.p41==1)&&(i5.u12.p58==1)))&&(((i13....2494
Reverse transition relation is NOT exact ! Due to transitions t7, t12, t19, t50, t70, t108, t117, t130, t131, t156, t157, t196, t197, t242, t243, t268, t26...1081
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 1
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 129/129 places, 1862/1862 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 123 transition count 1364
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 123 transition count 1364
Applied a total of 12 rules in 23 ms. Remains 123 /129 variables (removed 6) and now considering 1364/1862 (removed 498) transitions.
[2026-05-26 21:05:25] [INFO ] Flow matrix only has 478 transitions (discarded 886 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17915015523745264865.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16303187505556812216.kers'
[2026-05-26 21:05:25] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17915015523745264865.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16303187505556812216.kers]
Normalized transition count is 477 out of 478 initially.
Culled 0 columns in 1 ms.
// Phase 1: matrix 477 rows 123 cols 3754 entries
Finished phase 1 with 101 SingleSign rule and 1 generalized
[2026-05-26 21:05:25] [INFO ] Computed 21 invariants in 4 ms
Computed 21 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-16303187505556812216.kers
Total runtime 6 ms.
[2026-05-26 21:05:26] [INFO ] Implicit Places using invariants in 241 ms returned []
[2026-05-26 21:05:26] [INFO ] Flow matrix only has 478 transitions (discarded 886 similar events)
[2026-05-26 21:05:26] [INFO ] Invariant cache hit.
[2026-05-26 21:05:26] [INFO ] State equation strengthened by 337 read => feed constraints.
[2026-05-26 21:05:26] [INFO ] Implicit Places using invariants and state equation in 837 ms returned [95]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1082 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 122/129 places, 1364/1862 transitions.
Applied a total of 0 rules in 9 ms. Remains 122 /122 variables (removed 0) and now considering 1364/1364 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1114 ms. Remains : 122/129 places, 1364/1862 transitions.
[2026-05-26 21:05:27] [INFO ] Flatten gal took : 121 ms
[2026-05-26 21:05:27] [INFO ] Flatten gal took : 137 ms
[2026-05-26 21:05:27] [INFO ] Input system was already deterministic with 1364 transitions.
[2026-05-26 21:05:27] [INFO ] Flatten gal took : 134 ms
[2026-05-26 21:05:27] [INFO ] Flatten gal took : 129 ms
[2026-05-26 21:05:27] [INFO ] Time to serialize gal into /tmp/CTLFireability6997044597017043925.gal : 15 ms
[2026-05-26 21:05:27] [INFO ] Time to serialize properties into /tmp/CTLFireability1276315781496644004.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6997044597017043925.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1276315781496644004.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-26 21:05:57] [INFO ] Flatten gal took : 87 ms
[2026-05-26 21:05:57] [INFO ] Applying decomposition
[2026-05-26 21:05:57] [INFO ] Flatten gal took : 80 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph6596141524653433844.txt' '-o' '/tmp/graph6596141524653433844.bin' '-w' '/tmp/graph6596141524653433844.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6596141524653433844.bin' '-l' '-1' '-v' '-w' '/tmp/graph6596141524653433844.weights' '-q' '0' '-e' '0.001'
[2026-05-26 21:05:58] [INFO ] Decomposing Gal with order
[2026-05-26 21:05:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 21:05:58] [INFO ] Removed a total of 6605 redundant transitions.
[2026-05-26 21:05:58] [INFO ] Flatten gal took : 154 ms
[2026-05-26 21:05:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 58 labels/synchronizations in 23 ms.
[2026-05-26 21:05:58] [INFO ] Time to serialize gal into /tmp/CTLFireability6983067260047115521.gal : 4 ms
[2026-05-26 21:05:58] [INFO ] Time to serialize properties into /tmp/CTLFireability8927588595270150129.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6983067260047115521.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8927588595270150129.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.44091e+11,6.93994,104988,1695,190,87113,1425,933,803000,154,9072,0
Converting to forward existential form...Done !
original formula: AX((EF(AG(((((i2.u5.p16==0)||(i2.u20.p19==0))||((i2.u8.p41==0)||(i2.u8.p58==0)))||(((i14.i1.u16.p80==0)||(i2.u5.p105==0))||((i2.u5.p113==...334
=> equivalent forward existential formula: [((EY(Init) * !(((((i2.u5.p16==1)&&(i2.u20.p19==1))&&((i2.u8.p41==1)&&(i2.u8.p58==1)))&&(((i2.u20.p81==1)&&(i14....402
Reverse transition relation is NOT exact ! Due to transitions t19, t70, t95, t108, t117, t1318, t1335, t1336, t1337, t1339, t1348, t1349, u9.t48, u9.t83, u...530
(forward)formula 0,1,29.079,304876,1,0,381308,3468,6575,1.68975e+06,777,16223,795153
FORMULA EnergyBus-PT-none-CTLFireability-2024-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 129/129 places, 1862/1862 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 121 transition count 1124
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 121 transition count 1124
Applied a total of 16 rules in 14 ms. Remains 121 /129 variables (removed 8) and now considering 1124/1862 (removed 738) transitions.
[2026-05-26 21:06:27] [INFO ] Flow matrix only has 418 transitions (discarded 706 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8111165953661020133.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12511440274918259483.kers'
[2026-05-26 21:06:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8111165953661020133.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12511440274918259483.kers]
Normalized transition count is 417 out of 418 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 417 rows 121 cols 3154 entries
Finished phase 1 with 99 SingleSign rule and 1 generalized
[2026-05-26 21:06:27] [INFO ] Computed 21 invariants in 2 ms
Computed 21 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-12511440274918259483.kers
Total runtime 3 ms.
[2026-05-26 21:06:27] [INFO ] Implicit Places using invariants in 269 ms returned []
[2026-05-26 21:06:27] [INFO ] Flow matrix only has 418 transitions (discarded 706 similar events)
[2026-05-26 21:06:27] [INFO ] Invariant cache hit.
[2026-05-26 21:06:28] [INFO ] State equation strengthened by 277 read => feed constraints.
[2026-05-26 21:06:28] [INFO ] Implicit Places using invariants and state equation in 689 ms returned [93]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 982 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 120/129 places, 1124/1862 transitions.
Applied a total of 0 rules in 4 ms. Remains 120 /120 variables (removed 0) and now considering 1124/1124 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1000 ms. Remains : 120/129 places, 1124/1862 transitions.
[2026-05-26 21:06:28] [INFO ] Flatten gal took : 53 ms
[2026-05-26 21:06:28] [INFO ] Flatten gal took : 63 ms
[2026-05-26 21:06:28] [INFO ] Input system was already deterministic with 1124 transitions.
[2026-05-26 21:06:28] [INFO ] Flatten gal took : 82 ms
[2026-05-26 21:06:29] [INFO ] Flatten gal took : 111 ms
[2026-05-26 21:06:29] [INFO ] Time to serialize gal into /tmp/CTLFireability10446553353957184514.gal : 14 ms
[2026-05-26 21:06:29] [INFO ] Time to serialize properties into /tmp/CTLFireability17243844726534169182.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10446553353957184514.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17243844726534169182.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.24568e+11,26.8536,527456,2,27943,5,859964,6,0,1600,784786,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-26 21:06:59] [INFO ] Flatten gal took : 63 ms
[2026-05-26 21:06:59] [INFO ] Applying decomposition
[2026-05-26 21:06:59] [INFO ] Flatten gal took : 63 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph13264314865644832805.txt' '-o' '/tmp/graph13264314865644832805.bin' '-w' '/tmp/graph13264314865644832805.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13264314865644832805.bin' '-l' '-1' '-v' '-w' '/tmp/graph13264314865644832805.weights' '-q' '0' '-e' '0.001'
[2026-05-26 21:06:59] [INFO ] Decomposing Gal with order
[2026-05-26 21:06:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 21:06:59] [INFO ] Removed a total of 5071 redundant transitions.
[2026-05-26 21:06:59] [INFO ] Flatten gal took : 99 ms
[2026-05-26 21:06:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 18 ms.
[2026-05-26 21:06:59] [INFO ] Time to serialize gal into /tmp/CTLFireability3380385198747748321.gal : 4 ms
[2026-05-26 21:06:59] [INFO ] Time to serialize properties into /tmp/CTLFireability12796709552701892264.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3380385198747748321.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12796709552701892264.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.24568e+11,7.64321,157320,2502,260,128371,3956,1390,1.33052e+06,146,28434,0
Converting to forward existential form...Done !
original formula: AF(AX(FALSE))
=> equivalent forward existential formula: [FwdG(Init,!(!(EX(!(FALSE)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t19, t69, t70, t72, t75, t108, t117, t1078, t1088, t1095, t1096, t1097, t1099, t1108, t1109, ...554
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 1
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
(forward)formula 0,0,23.9267,399092,1,0,318585,7320,10474,3.52026e+06,654,50247,1199185
FORMULA EnergyBus-PT-none-CTLFireability-2024-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-26 21:07:23] [INFO ] Flatten gal took : 111 ms
[2026-05-26 21:07:23] [INFO ] Flatten gal took : 139 ms
[2026-05-26 21:07:23] [INFO ] Applying decomposition
[2026-05-26 21:07:24] [INFO ] Flatten gal took : 108 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph13846099639753576602.txt' '-o' '/tmp/graph13846099639753576602.bin' '-w' '/tmp/graph13846099639753576602.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13846099639753576602.bin' '-l' '-1' '-v' '-w' '/tmp/graph13846099639753576602.weights' '-q' '0' '-e' '0.001'
[2026-05-26 21:07:24] [INFO ] Decomposing Gal with order
[2026-05-26 21:07:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 21:07:24] [INFO ] Removed a total of 8555 redundant transitions.
[2026-05-26 21:07:24] [INFO ] Flatten gal took : 195 ms
[2026-05-26 21:07:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 168 labels/synchronizations in 36 ms.
[2026-05-26 21:07:24] [INFO ] Time to serialize gal into /tmp/CTLFireability2345081829665905291.gal : 5 ms
[2026-05-26 21:07:24] [INFO ] Time to serialize properties into /tmp/CTLFireability15458818193775234198.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2345081829665905291.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15458818193775234198.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 2 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.9708e+11,28.7893,372472,3832,390,223671,8068,1193,3.25906e+06,222,58755,0
Converting to forward existential form...Done !
original formula: E(EF(((((EG(((AF(((((i1.u5.p16==1)&&(i1.u6.p19==1))&&((i1.u9.p60==1)&&(i1.u9.p77==1)))&&(((i9.u17.p89==1)&&(i10.i1.u21.p108==1))&&((i0.u2...2904
=> equivalent forward existential formula: ((([((FwdU(Init,E(TRUE U ((((EG(((!(EG(!(((((i1.u5.p16==1)&&(i1.u6.p19==1))&&((i1.u9.p60==1)&&(i1.u9.p77==1)))&&...11311
Reverse transition relation is NOT exact ! Due to transitions t4, t8, t13, t21, t52, t97, t113, t119, t172, t173, t240, t241, t298, t299, t332, t333, t492,...804
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found a local SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found a local SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found a local SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
(forward)formula 0,1,1390.77,3897444,1,0,2.75864e+06,26109,3609,4.03851e+07,556,211759,3597347
FORMULA EnergyBus-PT-none-CTLFireability-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: E(((EG(A(((((i1.u5.p16==1)&&(i1.u6.p19==1))&&((i1.u9.p60==1)&&(i1.u9.p77==1)))&&(((u19.p97==1)&&(i10.i1.u21.p108==1))&&((i0.u20.p114==1)&...1111
=> equivalent forward existential formula: ([(FwdU(FwdU(Init,((EG(!((E(!(!(((((i1.u5.p16==1)&&(i1.u6.p19==1))&&((i6.u13.p41==1)&&(i6.u13.p58==1)))&&(((u19....2483
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found a local SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Detected timeout of ITS tools.
[2026-05-26 21:31:18] [INFO ] Applying decomposition
[2026-05-26 21:31:18] [INFO ] Flatten gal took : 193 ms
[2026-05-26 21:31:18] [INFO ] Decomposing Gal with order
[2026-05-26 21:31:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 21:31:18] [INFO ] Removed a total of 15299 redundant transitions.
[2026-05-26 21:31:18] [INFO ] Flatten gal took : 238 ms
[2026-05-26 21:31:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 63 labels/synchronizations in 59 ms.
[2026-05-26 21:31:18] [INFO ] Time to serialize gal into /tmp/CTLFireability5699909555263513485.gal : 3 ms
[2026-05-26 21:31:18] [INFO ] Time to serialize properties into /tmp/CTLFireability15408062136231242347.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5699909555263513485.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15408062136231242347.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.9708e+11,0.215809,10020,447,284,10441,1622,612,12740,232,8628,0
Converting to forward existential form...Done !
original formula: E(((EG(A(((((u5.p16==1)&&(u6.p19==1))&&((i10.i2.u31.p60==1)&&(i10.u20.p77==1)))&&(((u21.p97==1)&&(u22.p108==1))&&((u23.p114==1)&&(u28.p14...1024
=> equivalent forward existential formula: ([(FwdU(FwdU(Init,((EG(!((E(!(!(((((u5.p16==1)&&(u6.p19==1))&&((i10.i0.u29.p41==1)&&(i10.u16.p58==1)))&&(((u21.p...2298
Reverse transition relation is NOT exact ! Due to transitions t110, t119, t138, t139, t172, t173, t240, t241, t282, t283, t316, t317, t384, t385, t458, t45...754
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 4
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 4
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
(forward)formula 0,1,12.0996,269432,1,0,513922,9363,6120,890265,1174,49090,535486
FORMULA EnergyBus-PT-none-CTLFireability-2024-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 2148700 ms.
BK_STOP 1779831091251
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
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="EnergyBus-PT-none"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
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 2-5973"
echo " Executing tool itstools"
echo " Input is EnergyBus-PT-none, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r114-smll-177955740500306"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/EnergyBus-PT-none.tgz
mv EnergyBus-PT-none execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.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 [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;