About the Execution of ITS-Tools for NoC3x3-PT-7A
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 3600000.00 | 0.00 | 0.00 | TT??FTTTTTFFTFFF | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r142-tall-174876812200250.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-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 2-5832
Executing tool itstools
Input is NoC3x3-PT-7A, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r142-tall-174876812200250
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 844K
-rw-r--r-- 1 mcc users 7.6K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 124K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.3K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 82K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 3 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 355K May 29 14:32 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 NoC3x3-PT-7A-CTLFireability-2023-12
FORMULA_NAME NoC3x3-PT-7A-CTLFireability-2023-13
FORMULA_NAME NoC3x3-PT-7A-CTLFireability-2023-14
FORMULA_NAME NoC3x3-PT-7A-CTLFireability-2023-15
FORMULA_NAME NoC3x3-PT-7A-CTLFireability-2025-00
FORMULA_NAME NoC3x3-PT-7A-CTLFireability-2025-01
FORMULA_NAME NoC3x3-PT-7A-CTLFireability-2025-02
FORMULA_NAME NoC3x3-PT-7A-CTLFireability-2025-03
FORMULA_NAME NoC3x3-PT-7A-CTLFireability-2025-04
FORMULA_NAME NoC3x3-PT-7A-CTLFireability-2025-05
FORMULA_NAME NoC3x3-PT-7A-CTLFireability-2025-06
FORMULA_NAME NoC3x3-PT-7A-CTLFireability-2025-07
FORMULA_NAME NoC3x3-PT-7A-CTLFireability-2025-08
FORMULA_NAME NoC3x3-PT-7A-CTLFireability-2025-09
FORMULA_NAME NoC3x3-PT-7A-CTLFireability-2025-10
FORMULA_NAME NoC3x3-PT-7A-CTLFireability-2025-11
=== Now, execution of the tool begins
BK_START 1748843100135
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=NoC3x3-PT-7A
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-06-02 05:45:01] [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]
[2025-06-02 05:45:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-02 05:45:01] [INFO ] Load time of PNML (sax parser for PT used): 116 ms
[2025-06-02 05:45:01] [INFO ] Transformed 801 places.
[2025-06-02 05:45:01] [INFO ] Transformed 1544 transitions.
[2025-06-02 05:45:01] [INFO ] Found NUPN structural information;
[2025-06-02 05:45:01] [INFO ] Parsed PT model containing 801 places and 1544 transitions and 4519 arcs in 216 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 13 ms.
Ensure Unique test removed 107 transitions
Reduce redundant transitions removed 107 transitions.
Support contains 169 out of 801 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 801/801 places, 1437/1437 transitions.
Discarding 149 places :
Symmetric choice reduction at 0 with 149 rule applications. Total rules 149 place count 652 transition count 1246
Ensure Unique test removed 37 places
Iterating global reduction 0 with 186 rules applied. Total rules applied 335 place count 615 transition count 1246
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 0 with 29 rules applied. Total rules applied 364 place count 615 transition count 1217
Drop transitions (Redundant composition of simpler transitions.) removed 34 transitions
Redundant transition composition rules discarded 34 transitions
Iterating global reduction 1 with 34 rules applied. Total rules applied 398 place count 615 transition count 1183
Applied a total of 398 rules in 112 ms. Remains 615 /801 variables (removed 186) and now considering 1183/1437 (removed 254) transitions.
[2025-06-02 05:45:01] [INFO ] Flow matrix only has 1163 transitions (discarded 20 similar events)
// Phase 1: matrix 1163 rows 615 cols
[2025-06-02 05:45:01] [INFO ] Computed 74 invariants in 32 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:45:02] [INFO ] Implicit Places using invariants in 379 ms returned [167, 232, 318, 466, 519, 578]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 411 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 609/801 places, 1183/1437 transitions.
Applied a total of 0 rules in 12 ms. Remains 609 /609 variables (removed 0) and now considering 1183/1183 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 551 ms. Remains : 609/801 places, 1183/1437 transitions.
Support contains 169 out of 609 places after structural reductions.
[2025-06-02 05:45:02] [INFO ] Flatten gal took : 94 ms
[2025-06-02 05:45:02] [INFO ] Flatten gal took : 67 ms
[2025-06-02 05:45:02] [INFO ] Input system was already deterministic with 1183 transitions.
Support contains 167 out of 609 places (down from 169) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 1673 ms. (23 steps per ms) remains 7/111 properties
BEST_FIRST walk for 40004 steps (8 resets) in 143 ms. (277 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 130 ms. (305 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 128 ms. (310 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 119 ms. (333 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (8 resets) in 141 ms. (281 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 103 ms. (384 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 92 ms. (430 steps per ms) remains 6/7 properties
[2025-06-02 05:45:03] [INFO ] Flow matrix only has 1163 transitions (discarded 20 similar events)
// Phase 1: matrix 1163 rows 609 cols
[2025-06-02 05:45:03] [INFO ] Computed 68 invariants in 11 ms
[2025-06-02 05:45:03] [INFO ] State equation strengthened by 22 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 182/197 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/197 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 399/596 variables, 46/60 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/596 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 13/609 variables, 8/68 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/609 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (OVERLAPS) 1163/1772 variables, 609/677 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1772 variables, 22/699 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1772 variables, 0/699 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 10 (OVERLAPS) 0/1772 variables, 0/699 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1772/1772 variables, and 699 constraints, problems are : Problem set: 0 solved, 6 unsolved in 850 ms.
Refiners :[Positive P Invariants (semi-flows): 60/60 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 609/609 constraints, ReadFeed: 22/22 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 182/197 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/197 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 399/596 variables, 46/60 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:45:04] [INFO ] Deduced a trap composed of 14 places in 50 ms of which 7 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/596 variables, 1/61 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/596 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (OVERLAPS) 13/609 variables, 8/69 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/609 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 8 (OVERLAPS) 1163/1772 variables, 609/678 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1772 variables, 22/700 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1772 variables, 6/706 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1772 variables, 0/706 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 12 (OVERLAPS) 0/1772 variables, 0/706 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1772/1772 variables, and 706 constraints, problems are : Problem set: 0 solved, 6 unsolved in 1908 ms.
Refiners :[Positive P Invariants (semi-flows): 60/60 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 609/609 constraints, ReadFeed: 22/22 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2813ms problems are : Problem set: 0 solved, 6 unsolved
Fused 6 Parikh solutions to 5 different solutions.
Finished Parikh walk after 22358 steps, including 92 resets, run visited all 6 properties in 194 ms. (steps per millisecond=115 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 2 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 6 properties in 201 ms.
[2025-06-02 05:45:06] [INFO ] Flatten gal took : 42 ms
[2025-06-02 05:45:06] [INFO ] Flatten gal took : 40 ms
[2025-06-02 05:45:06] [INFO ] Input system was already deterministic with 1183 transitions.
Computed a total of 4 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 609/609 places, 1183/1183 transitions.
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 32 place count 577 transition count 1129
Ensure Unique test removed 8 places
Iterating global reduction 0 with 40 rules applied. Total rules applied 72 place count 569 transition count 1129
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 80 place count 569 transition count 1121
Applied a total of 80 rules in 17 ms. Remains 569 /609 variables (removed 40) and now considering 1121/1183 (removed 62) transitions.
[2025-06-02 05:45:06] [INFO ] Flow matrix only has 1117 transitions (discarded 4 similar events)
// Phase 1: matrix 1117 rows 569 cols
[2025-06-02 05:45:06] [INFO ] Computed 60 invariants in 7 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:45:06] [INFO ] Implicit Places using invariants in 162 ms returned [11, 81, 374]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 163 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 566/609 places, 1121/1183 transitions.
Applied a total of 0 rules in 8 ms. Remains 566 /566 variables (removed 0) and now considering 1121/1121 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 188 ms. Remains : 566/609 places, 1121/1183 transitions.
[2025-06-02 05:45:06] [INFO ] Flatten gal took : 31 ms
[2025-06-02 05:45:06] [INFO ] Flatten gal took : 32 ms
[2025-06-02 05:45:07] [INFO ] Input system was already deterministic with 1121 transitions.
[2025-06-02 05:45:07] [INFO ] Flatten gal took : 27 ms
[2025-06-02 05:45:07] [INFO ] Flatten gal took : 26 ms
[2025-06-02 05:45:07] [INFO ] Time to serialize gal into /tmp/CTLFireability744477400667706809.gal : 20 ms
[2025-06-02 05:45:07] [INFO ] Time to serialize properties into /tmp/CTLFireability7270540580835761740.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability744477400667706809.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7270540580835761740.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-02 05:45:37] [INFO ] Flatten gal took : 25 ms
[2025-06-02 05:45:37] [INFO ] Applying decomposition
[2025-06-02 05:45:37] [INFO ] Flatten gal took : 25 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph9484612646522629856.txt' '-o' '/tmp/graph9484612646522629856.bin' '-w' '/tmp/graph9484612646522629856.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9484612646522629856.bin' '-l' '-1' '-v' '-w' '/tmp/graph9484612646522629856.weights' '-q' '0' '-e' '0.001'
[2025-06-02 05:45:37] [INFO ] Decomposing Gal with order
[2025-06-02 05:45:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 05:45:37] [INFO ] Removed a total of 572 redundant transitions.
[2025-06-02 05:45:37] [INFO ] Flatten gal took : 98 ms
[2025-06-02 05:45:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 221 labels/synchronizations in 30 ms.
[2025-06-02 05:45:37] [INFO ] Time to serialize gal into /tmp/CTLFireability15639110935720392678.gal : 14 ms
[2025-06-02 05:45:37] [INFO ] Time to serialize properties into /tmp/CTLFireability3707959261499161116.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15639110935720392678.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3707959261499161116.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,7.21618e+48,1.8581,57580,879,130,107131,2553,1666,188916,222,11018,0
Converting to forward existential form...Done !
original formula: EG(AG((EF(((AF(((i1.i0.u9.p51==1)&&(i2.i1.u15.p90==1))) * (i2.i1.u21.p76==1)) * (i2.i0.u18.p111==1))) * (((AG((i8.i0.u77.p499==1)) + AG((...268
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !((E(TRUE U ((!(EG(!(((i1.i0.u9.p51==1)&&(i2.i1.u15.p90==1))))) * (i2.i1.u21.p76==1)) * (i...365
Reverse transition relation is NOT exact ! Due to transitions i1.i0.u9.t404, i1.i0.u9.t801, i2.i0.t351, i2.i0.u18.t350, i3.t851, i3.i0.t332, i3.i0.t333, i3...354
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
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 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 0,0,2.40598,57836,1,0,107131,3986,13740,188916,1443,11018,182501
FORMULA NoC3x3-PT-7A-CTLFireability-2025-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 609/609 places, 1183/1183 transitions.
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 31 place count 578 transition count 1129
Ensure Unique test removed 7 places
Iterating global reduction 0 with 38 rules applied. Total rules applied 69 place count 571 transition count 1129
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 75 place count 571 transition count 1123
Applied a total of 75 rules in 19 ms. Remains 571 /609 variables (removed 38) and now considering 1123/1183 (removed 60) transitions.
[2025-06-02 05:45:40] [INFO ] Flow matrix only has 1122 transitions (discarded 1 similar events)
// Phase 1: matrix 1122 rows 571 cols
[2025-06-02 05:45:40] [INFO ] Computed 61 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:45:40] [INFO ] Implicit Places using invariants in 154 ms returned [11, 79, 375]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 156 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 568/609 places, 1123/1183 transitions.
Applied a total of 0 rules in 8 ms. Remains 568 /568 variables (removed 0) and now considering 1123/1123 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 184 ms. Remains : 568/609 places, 1123/1183 transitions.
[2025-06-02 05:45:40] [INFO ] Flatten gal took : 26 ms
[2025-06-02 05:45:40] [INFO ] Flatten gal took : 25 ms
[2025-06-02 05:45:40] [INFO ] Input system was already deterministic with 1123 transitions.
[2025-06-02 05:45:40] [INFO ] Flatten gal took : 25 ms
[2025-06-02 05:45:40] [INFO ] Flatten gal took : 25 ms
[2025-06-02 05:45:40] [INFO ] Time to serialize gal into /tmp/CTLFireability1323718093277299098.gal : 5 ms
[2025-06-02 05:45:40] [INFO ] Time to serialize properties into /tmp/CTLFireability4028659701864754529.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1323718093277299098.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4028659701864754529.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-06-02 05:46:10] [INFO ] Flatten gal took : 24 ms
[2025-06-02 05:46:10] [INFO ] Applying decomposition
[2025-06-02 05:46:10] [INFO ] Flatten gal took : 25 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph10951396329804550107.txt' '-o' '/tmp/graph10951396329804550107.bin' '-w' '/tmp/graph10951396329804550107.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10951396329804550107.bin' '-l' '-1' '-v' '-w' '/tmp/graph10951396329804550107.weights' '-q' '0' '-e' '0.001'
[2025-06-02 05:46:10] [INFO ] Decomposing Gal with order
[2025-06-02 05:46:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 05:46:10] [INFO ] Removed a total of 568 redundant transitions.
[2025-06-02 05:46:10] [INFO ] Flatten gal took : 43 ms
[2025-06-02 05:46:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 202 labels/synchronizations in 16 ms.
[2025-06-02 05:46:10] [INFO ] Time to serialize gal into /tmp/CTLFireability15201839210654512560.gal : 8 ms
[2025-06-02 05:46:10] [INFO ] Time to serialize properties into /tmp/CTLFireability12762689462603476676.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15201839210654512560.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12762689462603476676.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,5.38254e+48,1.41399,46304,712,144,83460,3339,1630,142078,241,17904,0
Converting to forward existential form...Done !
original formula: (EX((EG(((EG((i11.i1.u116.p774==0)) * (i8.i2.u83.p544==0)) * (i11.i2.u119.p787==0))) + (((A(((i6.u53.p306==1)||((i7.i4.u59.p345==1)&&(i7....445
=> equivalent forward existential formula: ([(Init * !(EX((EG(((EG((i11.i1.u116.p774==0)) * (i8.i2.u83.p544==0)) * (i11.i2.u119.p787==0))) + (((!((E(!((i7....892
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
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
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
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 5
Fast SCC detection found an SCC at level 6
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
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
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
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 5
Fast SCC detection found an SCC at level 6
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
(forward)formula 0,1,1.87508,46560,1,0,83460,8718,7650,142078,1149,22332,111620
FORMULA NoC3x3-PT-7A-CTLFireability-2025-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 609/609 places, 1183/1183 transitions.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 574 transition count 1122
Ensure Unique test removed 8 places
Iterating global reduction 0 with 43 rules applied. Total rules applied 78 place count 566 transition count 1122
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 86 place count 566 transition count 1114
Applied a total of 86 rules in 15 ms. Remains 566 /609 variables (removed 43) and now considering 1114/1183 (removed 69) transitions.
// Phase 1: matrix 1114 rows 566 cols
[2025-06-02 05:46:12] [INFO ] Computed 60 invariants in 11 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:46:12] [INFO ] Implicit Places using invariants in 180 ms returned [10, 78, 371]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 182 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 563/609 places, 1114/1183 transitions.
Applied a total of 0 rules in 5 ms. Remains 563 /563 variables (removed 0) and now considering 1114/1114 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 206 ms. Remains : 563/609 places, 1114/1183 transitions.
[2025-06-02 05:46:12] [INFO ] Flatten gal took : 20 ms
[2025-06-02 05:46:12] [INFO ] Flatten gal took : 20 ms
[2025-06-02 05:46:13] [INFO ] Input system was already deterministic with 1114 transitions.
[2025-06-02 05:46:13] [INFO ] Flatten gal took : 20 ms
[2025-06-02 05:46:13] [INFO ] Flatten gal took : 34 ms
[2025-06-02 05:46:13] [INFO ] Time to serialize gal into /tmp/CTLFireability17215619994785336241.gal : 5 ms
[2025-06-02 05:46:13] [INFO ] Time to serialize properties into /tmp/CTLFireability11651093304414477938.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17215619994785336241.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11651093304414477938.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-02 05:46:43] [INFO ] Flatten gal took : 24 ms
[2025-06-02 05:46:43] [INFO ] Applying decomposition
[2025-06-02 05:46:43] [INFO ] Flatten gal took : 21 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph13621786487819521094.txt' '-o' '/tmp/graph13621786487819521094.bin' '-w' '/tmp/graph13621786487819521094.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13621786487819521094.bin' '-l' '-1' '-v' '-w' '/tmp/graph13621786487819521094.weights' '-q' '0' '-e' '0.001'
[2025-06-02 05:46:43] [INFO ] Decomposing Gal with order
[2025-06-02 05:46:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 05:46:43] [INFO ] Removed a total of 579 redundant transitions.
[2025-06-02 05:46:43] [INFO ] Flatten gal took : 43 ms
[2025-06-02 05:46:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 152 labels/synchronizations in 15 ms.
[2025-06-02 05:46:43] [INFO ] Time to serialize gal into /tmp/CTLFireability5729078062573410828.gal : 5 ms
[2025-06-02 05:46:43] [INFO ] Time to serialize properties into /tmp/CTLFireability17541664079970937832.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5729078062573410828.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17541664079970937832.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,3.56496e+48,2.83507,85348,810,137,147453,6295,1572,378111,212,26225,0
Converting to forward existential form...Done !
original formula: EX(EF(EG(A(EG((i11.u105.p674==1)) U EG((i2.u17.p101==1))))))
=> equivalent forward existential formula: [FwdG(FwdU(EY(Init),TRUE),!((E(!(EG((i2.u17.p101==1))) U (!(EG((i11.u105.p674==1))) * !(EG((i2.u17.p101==1))))) ...197
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
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
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
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
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
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
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
(forward)formula 0,1,4.63115,88036,1,0,150702,7901,7742,395267,1097,35234,374000
FORMULA NoC3x3-PT-7A-CTLFireability-2025-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 609/609 places, 1183/1183 transitions.
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 33 place count 576 transition count 1128
Ensure Unique test removed 8 places
Iterating global reduction 0 with 41 rules applied. Total rules applied 74 place count 568 transition count 1128
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 82 place count 568 transition count 1120
Applied a total of 82 rules in 13 ms. Remains 568 /609 variables (removed 41) and now considering 1120/1183 (removed 63) transitions.
[2025-06-02 05:46:48] [INFO ] Flow matrix only has 1116 transitions (discarded 4 similar events)
// Phase 1: matrix 1116 rows 568 cols
[2025-06-02 05:46:48] [INFO ] Computed 60 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:46:48] [INFO ] Implicit Places using invariants in 214 ms returned [10, 79, 373]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 215 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 565/609 places, 1120/1183 transitions.
Applied a total of 0 rules in 5 ms. Remains 565 /565 variables (removed 0) and now considering 1120/1120 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 235 ms. Remains : 565/609 places, 1120/1183 transitions.
[2025-06-02 05:46:48] [INFO ] Flatten gal took : 18 ms
[2025-06-02 05:46:48] [INFO ] Flatten gal took : 19 ms
[2025-06-02 05:46:48] [INFO ] Input system was already deterministic with 1120 transitions.
[2025-06-02 05:46:48] [INFO ] Flatten gal took : 20 ms
[2025-06-02 05:46:48] [INFO ] Flatten gal took : 19 ms
[2025-06-02 05:46:48] [INFO ] Time to serialize gal into /tmp/CTLFireability11844535140795491458.gal : 3 ms
[2025-06-02 05:46:48] [INFO ] Time to serialize properties into /tmp/CTLFireability3883467970714947932.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11844535140795491458.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3883467970714947932.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-06-02 05:47:18] [INFO ] Flatten gal took : 19 ms
[2025-06-02 05:47:18] [INFO ] Applying decomposition
[2025-06-02 05:47:18] [INFO ] Flatten gal took : 19 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12379189553603407397.txt' '-o' '/tmp/graph12379189553603407397.bin' '-w' '/tmp/graph12379189553603407397.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12379189553603407397.bin' '-l' '-1' '-v' '-w' '/tmp/graph12379189553603407397.weights' '-q' '0' '-e' '0.001'
[2025-06-02 05:47:18] [INFO ] Decomposing Gal with order
[2025-06-02 05:47:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 05:47:18] [INFO ] Removed a total of 577 redundant transitions.
[2025-06-02 05:47:18] [INFO ] Flatten gal took : 37 ms
[2025-06-02 05:47:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 179 labels/synchronizations in 8 ms.
[2025-06-02 05:47:18] [INFO ] Time to serialize gal into /tmp/CTLFireability1311868738393833228.gal : 6 ms
[2025-06-02 05:47:18] [INFO ] Time to serialize properties into /tmp/CTLFireability10461666097338391829.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1311868738393833228.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10461666097338391829.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,4.82321e+48,2.55636,81636,740,115,161579,2013,1600,282816,236,11953,0
Converting to forward existential form...Done !
original formula: EF((AG(AX(((i8.u80.p477==1)&&(i8.u82.p503==1)))) + E(!((E((i4.u35.p198==1) U (i8.u84.p516==1)) + (i11.u125.p799!=1))) U ((i10.u114.p726==...267
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(TRUE U !(!(EX(!(((i8.u80.p477==1)&&(i8.u82.p503==1)))))))))] != FALSE + [(FwdU((FwdU(Fw...437
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
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
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
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 8
Fast SCC detection found an SCC at level 9
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
(forward)formula 0,1,3.06297,81636,1,0,161579,3945,7496,282816,1020,11953,155842
FORMULA NoC3x3-PT-7A-CTLFireability-2025-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 609/609 places, 1183/1183 transitions.
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 32 place count 577 transition count 1126
Ensure Unique test removed 6 places
Iterating global reduction 0 with 38 rules applied. Total rules applied 70 place count 571 transition count 1126
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 76 place count 571 transition count 1120
Applied a total of 76 rules in 13 ms. Remains 571 /609 variables (removed 38) and now considering 1120/1183 (removed 63) transitions.
// Phase 1: matrix 1120 rows 571 cols
[2025-06-02 05:47:21] [INFO ] Computed 62 invariants in 7 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:47:21] [INFO ] Implicit Places using invariants in 148 ms returned [10, 78, 375]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 150 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 568/609 places, 1120/1183 transitions.
Applied a total of 0 rules in 5 ms. Remains 568 /568 variables (removed 0) and now considering 1120/1120 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 168 ms. Remains : 568/609 places, 1120/1183 transitions.
[2025-06-02 05:47:21] [INFO ] Flatten gal took : 17 ms
[2025-06-02 05:47:21] [INFO ] Flatten gal took : 18 ms
[2025-06-02 05:47:22] [INFO ] Input system was already deterministic with 1120 transitions.
[2025-06-02 05:47:22] [INFO ] Flatten gal took : 18 ms
[2025-06-02 05:47:22] [INFO ] Flatten gal took : 19 ms
[2025-06-02 05:47:22] [INFO ] Time to serialize gal into /tmp/CTLFireability8751446548969485599.gal : 4 ms
[2025-06-02 05:47:22] [INFO ] Time to serialize properties into /tmp/CTLFireability17645831437871868798.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8751446548969485599.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17645831437871868798.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-06-02 05:47:52] [INFO ] Flatten gal took : 19 ms
[2025-06-02 05:47:52] [INFO ] Applying decomposition
[2025-06-02 05:47:52] [INFO ] Flatten gal took : 19 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph2284984347117238733.txt' '-o' '/tmp/graph2284984347117238733.bin' '-w' '/tmp/graph2284984347117238733.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2284984347117238733.bin' '-l' '-1' '-v' '-w' '/tmp/graph2284984347117238733.weights' '-q' '0' '-e' '0.001'
[2025-06-02 05:47:52] [INFO ] Decomposing Gal with order
[2025-06-02 05:47:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 05:47:52] [INFO ] Removed a total of 578 redundant transitions.
[2025-06-02 05:47:52] [INFO ] Flatten gal took : 36 ms
[2025-06-02 05:47:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 171 labels/synchronizations in 8 ms.
[2025-06-02 05:47:52] [INFO ] Time to serialize gal into /tmp/CTLFireability13365438791757548861.gal : 6 ms
[2025-06-02 05:47:52] [INFO ] Time to serialize properties into /tmp/CTLFireability5240159260175919763.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13365438791757548861.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5240159260175919763.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,4.12771e+48,1.60146,59680,838,106,120110,1413,1575,192076,201,6635,0
Converting to forward existential form...Done !
original formula: AG(EF(((A(E((i8.i0.i0.u65.p387==1) U (i9.u91.p554==1)) U (i6.u55.p305==1)) + (i2.u26.p139==1)) + (((AX(((i8.i0.i3.u63.p380==1)&&(i8.i0.i3...279
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((!((E(!((i6.u55.p305==1)) U (!(E((i8.i0.i0.u65.p387==1) U (i9.u91.p554==1))) * !...406
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
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
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
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 8
Fast SCC detection found an SCC at level 9
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
(forward)formula 0,1,1.80327,59808,1,0,120110,3075,7357,192076,888,6635,67448
FORMULA NoC3x3-PT-7A-CTLFireability-2025-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 609/609 places, 1183/1183 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 579 transition count 1132
Ensure Unique test removed 7 places
Iterating global reduction 0 with 37 rules applied. Total rules applied 67 place count 572 transition count 1132
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 74 place count 572 transition count 1125
Applied a total of 74 rules in 12 ms. Remains 572 /609 variables (removed 37) and now considering 1125/1183 (removed 58) transitions.
[2025-06-02 05:47:54] [INFO ] Flow matrix only has 1121 transitions (discarded 4 similar events)
// Phase 1: matrix 1121 rows 572 cols
[2025-06-02 05:47:54] [INFO ] Computed 61 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:47:54] [INFO ] Implicit Places using invariants in 133 ms returned [10, 79, 373]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 136 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 569/609 places, 1125/1183 transitions.
Applied a total of 0 rules in 11 ms. Remains 569 /569 variables (removed 0) and now considering 1125/1125 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 159 ms. Remains : 569/609 places, 1125/1183 transitions.
[2025-06-02 05:47:54] [INFO ] Flatten gal took : 18 ms
[2025-06-02 05:47:54] [INFO ] Flatten gal took : 19 ms
[2025-06-02 05:47:54] [INFO ] Input system was already deterministic with 1125 transitions.
[2025-06-02 05:47:54] [INFO ] Flatten gal took : 19 ms
[2025-06-02 05:47:54] [INFO ] Flatten gal took : 19 ms
[2025-06-02 05:47:54] [INFO ] Time to serialize gal into /tmp/CTLFireability13399035292928241337.gal : 3 ms
[2025-06-02 05:47:54] [INFO ] Time to serialize properties into /tmp/CTLFireability12609985550693578426.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13399035292928241337.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12609985550693578426.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-02 05:48:24] [INFO ] Flatten gal took : 19 ms
[2025-06-02 05:48:24] [INFO ] Applying decomposition
[2025-06-02 05:48:24] [INFO ] Flatten gal took : 19 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph613148119908881314.txt' '-o' '/tmp/graph613148119908881314.bin' '-w' '/tmp/graph613148119908881314.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph613148119908881314.bin' '-l' '-1' '-v' '-w' '/tmp/graph613148119908881314.weights' '-q' '0' '-e' '0.001'
[2025-06-02 05:48:24] [INFO ] Decomposing Gal with order
[2025-06-02 05:48:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 05:48:24] [INFO ] Removed a total of 565 redundant transitions.
[2025-06-02 05:48:24] [INFO ] Flatten gal took : 35 ms
[2025-06-02 05:48:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 227 labels/synchronizations in 7 ms.
[2025-06-02 05:48:24] [INFO ] Time to serialize gal into /tmp/CTLFireability2935221515850667390.gal : 6 ms
[2025-06-02 05:48:24] [INFO ] Time to serialize properties into /tmp/CTLFireability4641626702230355727.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2935221515850667390.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4641626702230355727.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,5.62611e+48,1.22968,46080,821,131,81160,2571,1685,145994,253,10200,0
Converting to forward existential form...Done !
original formula: (EG((AG(((i3.i1.u27.p164==1)&&(i2.i1.u17.p118==1))) + (EF(((i8.i2.u74.p474==1)&&(i8.i2.u74.p539==1))) * AX(((i0.u4.p27==1) + EF((i8.i0.u7...472
=> equivalent forward existential formula: ([(Init * !(EG((!(E(TRUE U !(((i3.i1.u27.p164==1)&&(i2.i1.u17.p118==1))))) + (E(TRUE U ((i8.i2.u74.p474==1)&&(i8...751
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
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
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 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
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
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 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 0,1,1.57351,46080,1,0,81160,6403,7765,145994,1211,12345,105882
FORMULA NoC3x3-PT-7A-CTLFireability-2025-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 609/609 places, 1183/1183 transitions.
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 33 place count 576 transition count 1126
Ensure Unique test removed 8 places
Iterating global reduction 0 with 41 rules applied. Total rules applied 74 place count 568 transition count 1126
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 81 place count 568 transition count 1119
Applied a total of 81 rules in 17 ms. Remains 568 /609 variables (removed 41) and now considering 1119/1183 (removed 64) transitions.
[2025-06-02 05:48:26] [INFO ] Flow matrix only has 1118 transitions (discarded 1 similar events)
// Phase 1: matrix 1118 rows 568 cols
[2025-06-02 05:48:26] [INFO ] Computed 60 invariants in 8 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:48:26] [INFO ] Implicit Places using invariants in 162 ms returned [10, 78]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 163 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 566/609 places, 1119/1183 transitions.
Applied a total of 0 rules in 7 ms. Remains 566 /566 variables (removed 0) and now considering 1119/1119 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 188 ms. Remains : 566/609 places, 1119/1183 transitions.
[2025-06-02 05:48:26] [INFO ] Flatten gal took : 18 ms
[2025-06-02 05:48:26] [INFO ] Flatten gal took : 18 ms
[2025-06-02 05:48:26] [INFO ] Input system was already deterministic with 1119 transitions.
[2025-06-02 05:48:26] [INFO ] Flatten gal took : 19 ms
[2025-06-02 05:48:26] [INFO ] Flatten gal took : 19 ms
[2025-06-02 05:48:26] [INFO ] Time to serialize gal into /tmp/CTLFireability3376236123917339903.gal : 3 ms
[2025-06-02 05:48:26] [INFO ] Time to serialize properties into /tmp/CTLFireability5884542294734261655.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3376236123917339903.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5884542294734261655.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-06-02 05:48:56] [INFO ] Flatten gal took : 37 ms
[2025-06-02 05:48:56] [INFO ] Applying decomposition
[2025-06-02 05:48:56] [INFO ] Flatten gal took : 19 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph13652389703800230386.txt' '-o' '/tmp/graph13652389703800230386.bin' '-w' '/tmp/graph13652389703800230386.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13652389703800230386.bin' '-l' '-1' '-v' '-w' '/tmp/graph13652389703800230386.weights' '-q' '0' '-e' '0.001'
[2025-06-02 05:48:56] [INFO ] Decomposing Gal with order
[2025-06-02 05:48:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 05:48:56] [INFO ] Removed a total of 589 redundant transitions.
[2025-06-02 05:48:56] [INFO ] Flatten gal took : 47 ms
[2025-06-02 05:48:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 144 labels/synchronizations in 8 ms.
[2025-06-02 05:48:56] [INFO ] Time to serialize gal into /tmp/CTLFireability11642893848063271688.gal : 5 ms
[2025-06-02 05:48:56] [INFO ] Time to serialize properties into /tmp/CTLFireability11827860729303884850.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11642893848063271688.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11827860729303884850.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,4.42093e+48,2.14417,81392,826,117,167182,1574,1590,252848,226,9267,0
Converting to forward existential form...Done !
original formula: E((E(EF(EG(((i8.u80.p493==1)&&(i8.u86.p526==1)))) U AX((((i8.u88.p536==1)||(i11.u125.p783==1))||((i5.u50.p283==1)||(i7.i0.i3.u77.p469==1)...254
=> equivalent forward existential formula: [(FwdU(Init,(E(E(TRUE U EG(((i8.u80.p493==1)&&(i8.u86.p526==1)))) U !(EX(!((((i8.u88.p536==1)||(i11.u125.p783==1...324
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,2.21917,81392,1,0,167182,1574,4468,252848,647,9267,20785
FORMULA NoC3x3-PT-7A-CTLFireability-2025-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 609/609 places, 1183/1183 transitions.
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 33 place count 576 transition count 1127
Ensure Unique test removed 8 places
Iterating global reduction 0 with 41 rules applied. Total rules applied 74 place count 568 transition count 1127
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 82 place count 568 transition count 1119
Applied a total of 82 rules in 16 ms. Remains 568 /609 variables (removed 41) and now considering 1119/1183 (removed 64) transitions.
[2025-06-02 05:48:59] [INFO ] Flow matrix only has 1116 transitions (discarded 3 similar events)
// Phase 1: matrix 1116 rows 568 cols
[2025-06-02 05:48:59] [INFO ] Computed 60 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:48:59] [INFO ] Implicit Places using invariants in 153 ms returned [12, 80, 373]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 156 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 565/609 places, 1119/1183 transitions.
Applied a total of 0 rules in 6 ms. Remains 565 /565 variables (removed 0) and now considering 1119/1119 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 178 ms. Remains : 565/609 places, 1119/1183 transitions.
[2025-06-02 05:48:59] [INFO ] Flatten gal took : 17 ms
[2025-06-02 05:48:59] [INFO ] Flatten gal took : 18 ms
[2025-06-02 05:48:59] [INFO ] Input system was already deterministic with 1119 transitions.
[2025-06-02 05:48:59] [INFO ] Flatten gal took : 18 ms
[2025-06-02 05:48:59] [INFO ] Flatten gal took : 19 ms
[2025-06-02 05:48:59] [INFO ] Time to serialize gal into /tmp/CTLFireability12846815328473912235.gal : 3 ms
[2025-06-02 05:48:59] [INFO ] Time to serialize properties into /tmp/CTLFireability843905995196381050.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12846815328473912235.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability843905995196381050.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-06-02 05:49:29] [INFO ] Flatten gal took : 19 ms
[2025-06-02 05:49:29] [INFO ] Applying decomposition
[2025-06-02 05:49:29] [INFO ] Flatten gal took : 19 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph9198383398369939018.txt' '-o' '/tmp/graph9198383398369939018.bin' '-w' '/tmp/graph9198383398369939018.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9198383398369939018.bin' '-l' '-1' '-v' '-w' '/tmp/graph9198383398369939018.weights' '-q' '0' '-e' '0.001'
[2025-06-02 05:49:29] [INFO ] Decomposing Gal with order
[2025-06-02 05:49:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 05:49:29] [INFO ] Removed a total of 594 redundant transitions.
[2025-06-02 05:49:29] [INFO ] Flatten gal took : 33 ms
[2025-06-02 05:49:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 149 labels/synchronizations in 8 ms.
[2025-06-02 05:49:29] [INFO ] Time to serialize gal into /tmp/CTLFireability13201843617469056803.gal : 6 ms
[2025-06-02 05:49:29] [INFO ] Time to serialize properties into /tmp/CTLFireability14682130783806320525.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13201843617469056803.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14682130783806320525.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,5.32191e+48,3.46962,95412,927,104,164452,1937,1593,434469,207,9488,0
Converting to forward existential form...Done !
original formula: EF(AX(AG((((i5.u25.p138==0)||(i1.u7.p2==0)) + ((i8.u61.p325==0) + AX(((i1.u8.p7==0)||(i0.u5.p31==0))))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(!(E(TRUE U !((((i5.u25.p138==0)||(i1.u7.p2==0)) + ((i8.u61.p325==0) + !(EX(!(((i1.u8....200
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,3.75065,95412,1,0,164452,4284,6158,434469,764,9488,81597
FORMULA NoC3x3-PT-7A-CTLFireability-2025-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 609/609 places, 1183/1183 transitions.
Graph (trivial) has 713 edges and 609 vertex of which 107 / 609 are part of one of the 9 SCC in 8 ms
Free SCC test removed 98 places
Ensure Unique test removed 231 transitions
Reduce isomorphic transitions removed 231 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 0 with 11 rules applied. Total rules applied 12 place count 511 transition count 941
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 23 place count 500 transition count 941
Discarding 33 places :
Symmetric choice reduction at 2 with 33 rule applications. Total rules 56 place count 467 transition count 883
Ensure Unique test removed 8 places
Iterating global reduction 2 with 41 rules applied. Total rules applied 97 place count 459 transition count 883
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 2 with 13 rules applied. Total rules applied 110 place count 459 transition count 870
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 113 place count 456 transition count 870
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: 51
Deduced a syphon composed of 51 places in 0 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 4 with 102 rules applied. Total rules applied 215 place count 405 transition count 819
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 4 with 45 rules applied. Total rules applied 260 place count 405 transition count 774
Reduce places removed 22 places and 0 transitions.
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 5 with 45 rules applied. Total rules applied 305 place count 383 transition count 751
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 307 place count 382 transition count 750
Drop transitions (Redundant composition of simpler transitions.) removed 123 transitions
Redundant transition composition rules discarded 123 transitions
Iterating global reduction 7 with 123 rules applied. Total rules applied 430 place count 382 transition count 627
Reduce places removed 1 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 25 transitions
Trivial Post-agglo rules discarded 25 transitions
Performed 25 trivial Post agglomeration. Transition count delta: 25
Iterating post reduction 7 with 26 rules applied. Total rules applied 456 place count 381 transition count 602
Reduce places removed 25 places and 0 transitions.
Iterating post reduction 8 with 25 rules applied. Total rules applied 481 place count 356 transition count 602
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 23 Pre rules applied. Total rules applied 481 place count 356 transition count 579
Deduced a syphon composed of 23 places in 1 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 9 with 46 rules applied. Total rules applied 527 place count 333 transition count 579
Drop transitions (Redundant composition of simpler transitions.) removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 9 with 16 rules applied. Total rules applied 543 place count 333 transition count 563
Reduce places removed 1 places and 0 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 9 with 5 rules applied. Total rules applied 548 place count 332 transition count 559
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 10 with 4 rules applied. Total rules applied 552 place count 328 transition count 559
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 6 Pre rules applied. Total rules applied 552 place count 328 transition count 553
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 11 with 12 rules applied. Total rules applied 564 place count 322 transition count 553
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 11 with 1 rules applied. Total rules applied 565 place count 322 transition count 552
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 1 Pre rules applied. Total rules applied 565 place count 322 transition count 551
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 567 place count 321 transition count 551
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 11 with 2 rules applied. Total rules applied 569 place count 321 transition count 551
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 570 place count 320 transition count 550
Iterating global reduction 11 with 1 rules applied. Total rules applied 571 place count 320 transition count 550
Applied a total of 571 rules in 150 ms. Remains 320 /609 variables (removed 289) and now considering 550/1183 (removed 633) transitions.
[2025-06-02 05:49:33] [INFO ] Flow matrix only has 542 transitions (discarded 8 similar events)
// Phase 1: matrix 542 rows 320 cols
[2025-06-02 05:49:33] [INFO ] Computed 58 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:49:33] [INFO ] Implicit Places using invariants in 109 ms returned [42]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 110 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 319/609 places, 550/1183 transitions.
Applied a total of 0 rules in 9 ms. Remains 319 /319 variables (removed 0) and now considering 550/550 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 271 ms. Remains : 319/609 places, 550/1183 transitions.
[2025-06-02 05:49:33] [INFO ] Flatten gal took : 10 ms
[2025-06-02 05:49:33] [INFO ] Flatten gal took : 10 ms
[2025-06-02 05:49:33] [INFO ] Input system was already deterministic with 550 transitions.
[2025-06-02 05:49:33] [INFO ] Flatten gal took : 10 ms
[2025-06-02 05:49:33] [INFO ] Flatten gal took : 10 ms
[2025-06-02 05:49:33] [INFO ] Time to serialize gal into /tmp/CTLFireability17752185248849753563.gal : 2 ms
[2025-06-02 05:49:33] [INFO ] Time to serialize properties into /tmp/CTLFireability13598458708285667194.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17752185248849753563.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13598458708285667194.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,4.88123e+34,15.2275,347720,2,2699,5,1.28819e+06,6,0,1813,1.9237e+06,0
Converting to forward existential form...Done !
original formula: (EF(((p397==1)&&(p659==1))) + E(AG((p424==1)) U EG((p419==1))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * ((p397==1)&&(p659==1)))] != FALSE + [FwdG(FwdU(Init,!(E(TRUE U !((p424==1))))),(p419==1))] ...164
(forward)formula 0,1,15.2305,347720,1,0,7,1.28819e+06,8,1,1819,1.9237e+06,1
FORMULA NoC3x3-PT-7A-CTLFireability-2025-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 609/609 places, 1183/1183 transitions.
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 33 place count 576 transition count 1124
Ensure Unique test removed 8 places
Iterating global reduction 0 with 41 rules applied. Total rules applied 74 place count 568 transition count 1124
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 82 place count 568 transition count 1116
Applied a total of 82 rules in 17 ms. Remains 568 /609 variables (removed 41) and now considering 1116/1183 (removed 67) transitions.
// Phase 1: matrix 1116 rows 568 cols
[2025-06-02 05:49:49] [INFO ] Computed 60 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:49:49] [INFO ] Implicit Places using invariants in 169 ms returned [10, 78, 372]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 172 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 565/609 places, 1116/1183 transitions.
Applied a total of 0 rules in 11 ms. Remains 565 /565 variables (removed 0) and now considering 1116/1116 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 202 ms. Remains : 565/609 places, 1116/1183 transitions.
[2025-06-02 05:49:49] [INFO ] Flatten gal took : 19 ms
[2025-06-02 05:49:49] [INFO ] Flatten gal took : 18 ms
[2025-06-02 05:49:49] [INFO ] Input system was already deterministic with 1116 transitions.
[2025-06-02 05:49:49] [INFO ] Flatten gal took : 18 ms
[2025-06-02 05:49:49] [INFO ] Flatten gal took : 18 ms
[2025-06-02 05:49:49] [INFO ] Time to serialize gal into /tmp/CTLFireability10886953424035683587.gal : 4 ms
[2025-06-02 05:49:49] [INFO ] Time to serialize properties into /tmp/CTLFireability9790641589682605094.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10886953424035683587.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9790641589682605094.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-06-02 05:50:19] [INFO ] Flatten gal took : 18 ms
[2025-06-02 05:50:19] [INFO ] Applying decomposition
[2025-06-02 05:50:19] [INFO ] Flatten gal took : 18 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph7978341813459076166.txt' '-o' '/tmp/graph7978341813459076166.bin' '-w' '/tmp/graph7978341813459076166.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7978341813459076166.bin' '-l' '-1' '-v' '-w' '/tmp/graph7978341813459076166.weights' '-q' '0' '-e' '0.001'
[2025-06-02 05:50:19] [INFO ] Decomposing Gal with order
[2025-06-02 05:50:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 05:50:19] [INFO ] Removed a total of 602 redundant transitions.
[2025-06-02 05:50:19] [INFO ] Flatten gal took : 31 ms
[2025-06-02 05:50:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 174 labels/synchronizations in 6 ms.
[2025-06-02 05:50:19] [INFO ] Time to serialize gal into /tmp/CTLFireability9845882410235317816.gal : 5 ms
[2025-06-02 05:50:19] [INFO ] Time to serialize properties into /tmp/CTLFireability1326874200808614392.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9845882410235317816.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1326874200808614392.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,7.48809e+48,2.80794,98268,862,107,198297,1421,1598,343910,202,7836,0
Converting to forward existential form...Done !
original formula: !(A(!(AX(A((i5.u42.p239==1) U (((i3.u21.p132==1)&&(i5.u33.p186==1))||((i6.u49.p287==1)&&(i10.u96.p578==1)))))) U E((i11.u117.p713!=1) U (...226
=> equivalent forward existential formula: ([((FwdU(Init,!(E((i11.u117.p713!=1) U (EG(!((E(!((i12.u128.p779==1)) U (!((i11.u118.p714==1)) * !((i12.u128.p77...883
Reverse transition relation is NOT exact ! Due to transitions i2.u20.t351, i3.t731, i3.t730, i3.t348, i5.t686, i5.t283, i5.t282, i5.u36.t287, i5.u39.t281, ...283
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
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 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 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
(forward)formula 0,0,3.19823,98268,1,0,198297,2740,12623,343910,1193,7836,167065
FORMULA NoC3x3-PT-7A-CTLFireability-2025-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 609/609 places, 1183/1183 transitions.
Graph (trivial) has 703 edges and 609 vertex of which 83 / 609 are part of one of the 7 SCC in 4 ms
Free SCC test removed 76 places
Ensure Unique test removed 176 transitions
Reduce isomorphic transitions removed 176 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 8 place count 533 transition count 1000
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 15 place count 526 transition count 1000
Discarding 33 places :
Symmetric choice reduction at 2 with 33 rule applications. Total rules 48 place count 493 transition count 942
Ensure Unique test removed 7 places
Iterating global reduction 2 with 40 rules applied. Total rules applied 88 place count 486 transition count 942
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
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 2 with 12 rules applied. Total rules applied 100 place count 486 transition count 930
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 102 place count 484 transition count 930
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Deduced a syphon composed of 60 places in 0 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 4 with 120 rules applied. Total rules applied 222 place count 424 transition count 870
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 23 transitions
Trivial Post-agglo rules discarded 23 transitions
Performed 23 trivial Post agglomeration. Transition count delta: 23
Iterating post reduction 4 with 47 rules applied. Total rules applied 269 place count 424 transition count 823
Reduce places removed 23 places and 0 transitions.
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 5 with 47 rules applied. Total rules applied 316 place count 401 transition count 799
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 318 place count 400 transition count 798
Drop transitions (Redundant composition of simpler transitions.) removed 132 transitions
Redundant transition composition rules discarded 132 transitions
Iterating global reduction 7 with 132 rules applied. Total rules applied 450 place count 400 transition count 666
Reduce places removed 1 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 7 with 25 rules applied. Total rules applied 475 place count 399 transition count 642
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 8 with 24 rules applied. Total rules applied 499 place count 375 transition count 642
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 24 Pre rules applied. Total rules applied 499 place count 375 transition count 618
Deduced a syphon composed of 24 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 9 with 48 rules applied. Total rules applied 547 place count 351 transition count 618
Drop transitions (Redundant composition of simpler transitions.) removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 9 with 14 rules applied. Total rules applied 561 place count 351 transition count 604
Reduce places removed 1 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 9 with 4 rules applied. Total rules applied 565 place count 350 transition count 601
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 10 with 3 rules applied. Total rules applied 568 place count 347 transition count 601
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 6 Pre rules applied. Total rules applied 568 place count 347 transition count 595
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 11 with 12 rules applied. Total rules applied 580 place count 341 transition count 595
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 11 with 1 rules applied. Total rules applied 581 place count 341 transition count 594
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 1 Pre rules applied. Total rules applied 581 place count 341 transition count 593
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 583 place count 340 transition count 593
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 11 with 1 rules applied. Total rules applied 584 place count 340 transition count 593
Applied a total of 584 rules in 118 ms. Remains 340 /609 variables (removed 269) and now considering 593/1183 (removed 590) transitions.
[2025-06-02 05:50:23] [INFO ] Flow matrix only has 587 transitions (discarded 6 similar events)
// Phase 1: matrix 587 rows 340 cols
[2025-06-02 05:50:23] [INFO ] Computed 59 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:50:23] [INFO ] Implicit Places using invariants in 109 ms returned [45]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 110 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 339/609 places, 593/1183 transitions.
Applied a total of 0 rules in 8 ms. Remains 339 /339 variables (removed 0) and now considering 593/593 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 237 ms. Remains : 339/609 places, 593/1183 transitions.
[2025-06-02 05:50:23] [INFO ] Flatten gal took : 10 ms
[2025-06-02 05:50:23] [INFO ] Flatten gal took : 11 ms
[2025-06-02 05:50:23] [INFO ] Input system was already deterministic with 593 transitions.
[2025-06-02 05:50:23] [INFO ] Flatten gal took : 11 ms
[2025-06-02 05:50:23] [INFO ] Flatten gal took : 11 ms
[2025-06-02 05:50:23] [INFO ] Time to serialize gal into /tmp/CTLFireability12161064035085768097.gal : 2 ms
[2025-06-02 05:50:23] [INFO ] Time to serialize properties into /tmp/CTLFireability11015518126153111862.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12161064035085768097.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11015518126153111862.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,6.26549e+36,16.099,374744,2,2847,5,1.32e+06,6,0,1938,2.1598e+06,0
Converting to forward existential form...Done !
original formula: AG(E(!(((A((p120==1) U (p23==1)) * (p93==1)) * ((p115==1)&&(((!((p486==1)&&(p557==1)))||(p172==1))||(p772==1))))) U (p468==1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(!(((!((E(!((p23==1)) U (!((p120==1)) * !((p23==1)))) + EG(!((p23==1))))) * (p93==1)) * (...244
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 591/0/2
(forward)formula 0,0,18.0661,374744,1,0,30,1.32e+06,30,18,9674,2.1598e+06,26
FORMULA NoC3x3-PT-7A-CTLFireability-2025-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 609/609 places, 1183/1183 transitions.
Graph (trivial) has 724 edges and 609 vertex of which 107 / 609 are part of one of the 9 SCC in 3 ms
Free SCC test removed 98 places
Ensure Unique test removed 231 transitions
Reduce isomorphic transitions removed 231 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 3 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 0 with 14 rules applied. Total rules applied 15 place count 507 transition count 940
Reduce places removed 13 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 29 place count 494 transition count 939
Discarding 33 places :
Symmetric choice reduction at 2 with 33 rule applications. Total rules 62 place count 461 transition count 882
Ensure Unique test removed 8 places
Iterating global reduction 2 with 41 rules applied. Total rules applied 103 place count 453 transition count 882
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 2 with 12 rules applied. Total rules applied 115 place count 453 transition count 870
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 120 place count 449 transition count 869
Performed 55 Post agglomeration using F-continuation condition.Transition count delta: 55
Deduced a syphon composed of 55 places in 0 ms
Reduce places removed 55 places and 0 transitions.
Iterating global reduction 4 with 110 rules applied. Total rules applied 230 place count 394 transition count 814
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 4 with 49 rules applied. Total rules applied 279 place count 394 transition count 765
Reduce places removed 24 places and 0 transitions.
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 5 with 48 rules applied. Total rules applied 327 place count 370 transition count 741
Drop transitions (Redundant composition of simpler transitions.) removed 129 transitions
Redundant transition composition rules discarded 129 transitions
Iterating global reduction 6 with 129 rules applied. Total rules applied 456 place count 370 transition count 612
Drop transitions (Trivial Post-Agglo cleanup.) removed 25 transitions
Trivial Post-agglo rules discarded 25 transitions
Performed 25 trivial Post agglomeration. Transition count delta: 25
Iterating post reduction 6 with 25 rules applied. Total rules applied 481 place count 370 transition count 587
Reduce places removed 25 places and 0 transitions.
Iterating post reduction 7 with 25 rules applied. Total rules applied 506 place count 345 transition count 587
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 23 Pre rules applied. Total rules applied 506 place count 345 transition count 564
Deduced a syphon composed of 23 places in 1 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 8 with 46 rules applied. Total rules applied 552 place count 322 transition count 564
Drop transitions (Redundant composition of simpler transitions.) removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 8 with 15 rules applied. Total rules applied 567 place count 322 transition count 549
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 8 with 4 rules applied. Total rules applied 571 place count 322 transition count 545
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 9 with 4 rules applied. Total rules applied 575 place count 318 transition count 545
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 6 Pre rules applied. Total rules applied 575 place count 318 transition count 539
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 10 with 12 rules applied. Total rules applied 587 place count 312 transition count 539
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 10 with 1 rules applied. Total rules applied 588 place count 312 transition count 538
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 588 place count 312 transition count 537
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 590 place count 311 transition count 537
Applied a total of 590 rules in 115 ms. Remains 311 /609 variables (removed 298) and now considering 537/1183 (removed 646) transitions.
// Phase 1: matrix 537 rows 311 cols
[2025-06-02 05:50:41] [INFO ] Computed 54 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:50:41] [INFO ] Implicit Places using invariants in 99 ms returned []
[2025-06-02 05:50:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:50:41] [INFO ] State equation strengthened by 14 read => feed constraints.
[2025-06-02 05:50:41] [INFO ] Implicit Places using invariants and state equation in 234 ms returned []
Implicit Place search using SMT with State Equation took 334 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 05:50:42] [INFO ] Redundant transitions in 114 ms returned [447, 450, 462, 466, 469, 472, 475, 481, 483, 485, 488]
Found 11 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 11 transitions
Redundant transitions reduction (with SMT) removed 11 transitions.
Running 491 sub problems to find dead transitions.
// Phase 1: matrix 526 rows 311 cols
[2025-06-02 05:50:42] [INFO ] Computed 54 invariants in 1 ms
[2025-06-02 05:50:42] [INFO ] State equation strengthened by 14 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/311 variables, 54/54 constraints. Problems are: Problem set: 0 solved, 491 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/311 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 491 unsolved
At refinement iteration 2 (OVERLAPS) 525/836 variables, 311/365 constraints. Problems are: Problem set: 0 solved, 491 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/836 variables, 14/379 constraints. Problems are: Problem set: 0 solved, 491 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/836 variables, 0/379 constraints. Problems are: Problem set: 0 solved, 491 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 836/837 variables, and 379 constraints, problems are : Problem set: 0 solved, 491 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 54/54 constraints, State Equation: 311/311 constraints, ReadFeed: 14/14 constraints, PredecessorRefiner: 491/491 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 491 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/311 variables, 54/54 constraints. Problems are: Problem set: 0 solved, 491 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/311 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 491 unsolved
At refinement iteration 2 (OVERLAPS) 525/836 variables, 311/365 constraints. Problems are: Problem set: 0 solved, 491 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/836 variables, 14/379 constraints. Problems are: Problem set: 0 solved, 491 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/836 variables, 491/870 constraints. Problems are: Problem set: 0 solved, 491 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:51:18] [INFO ] Deduced a trap composed of 2 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:51:18] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:51:20] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:51:21] [INFO ] Deduced a trap composed of 3 places in 27 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:51:21] [INFO ] Deduced a trap composed of 3 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 05:51:22] [INFO ] Deduced a trap composed of 14 places in 32 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/836 variables, 6/876 constraints. Problems are: Problem set: 0 solved, 491 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/836 variables, 0/876 constraints. Problems are: Problem set: 0 solved, 491 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 836/837 variables, and 876 constraints, problems are : Problem set: 0 solved, 491 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 54/54 constraints, State Equation: 311/311 constraints, ReadFeed: 14/14 constraints, PredecessorRefiner: 491/491 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60142ms problems are : Problem set: 0 solved, 491 unsolved
Search for dead transitions found 0 dead transitions in 60147ms
Starting structural reductions in SI_CTL mode, iteration 1 : 311/609 places, 526/1183 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 311 transition count 521
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 306 transition count 521
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 12 place count 306 transition count 519
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 2 with 2 rules applied. Total rules applied 14 place count 306 transition count 517
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 16 place count 304 transition count 517
Applied a total of 16 rules in 15 ms. Remains 304 /311 variables (removed 7) and now considering 517/526 (removed 9) transitions.
// Phase 1: matrix 517 rows 304 cols
[2025-06-02 05:51:42] [INFO ] Computed 54 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:51:42] [INFO ] Implicit Places using invariants in 101 ms returned []
[2025-06-02 05:51:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:51:42] [INFO ] State equation strengthened by 14 read => feed constraints.
[2025-06-02 05:51:42] [INFO ] Implicit Places using invariants and state equation in 231 ms returned []
Implicit Place search using SMT with State Equation took 334 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 304/609 places, 517/1183 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 61076 ms. Remains : 304/609 places, 517/1183 transitions.
[2025-06-02 05:51:42] [INFO ] Flatten gal took : 9 ms
[2025-06-02 05:51:42] [INFO ] Flatten gal took : 9 ms
[2025-06-02 05:51:42] [INFO ] Input system was already deterministic with 517 transitions.
[2025-06-02 05:51:42] [INFO ] Flatten gal took : 34 ms
[2025-06-02 05:51:42] [INFO ] Flatten gal took : 16 ms
[2025-06-02 05:51:42] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10147962172778043595.gal : 3 ms
[2025-06-02 05:51:42] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18126753778389875463.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10147962172778043595.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality18126753778389875463.prop' '--nowitness' '--gen-order' 'FOLLOW'
RANDOM walk for 20512 steps (3 resets) in 245 ms. (83 steps per ms) remains 0/1 properties
FORMULA NoC3x3-PT-7A-CTLFireability-2025-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 609/609 places, 1183/1183 transitions.
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 31 place count 578 transition count 1130
Ensure Unique test removed 8 places
Iterating global reduction 0 with 39 rules applied. Total rules applied 70 place count 570 transition count 1130
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 77 place count 570 transition count 1123
Applied a total of 77 rules in 11 ms. Remains 570 /609 variables (removed 39) and now considering 1123/1183 (removed 60) transitions.
[2025-06-02 05:51:42] [INFO ] Flow matrix only has 1120 transitions (discarded 3 similar events)
// Phase 1: matrix 1120 rows 570 cols
[2025-06-02 05:51:42] [INFO ] Computed 60 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:51:42] [INFO ] Implicit Places using invariants in 137 ms returned [11, 80, 375]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 139 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 567/609 places, 1123/1183 transitions.
Applied a total of 0 rules in 4 ms. Remains 567 /567 variables (removed 0) and now considering 1123/1123 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 156 ms. Remains : 567/609 places, 1123/1183 transitions.
[2025-06-02 05:51:42] [INFO ] Flatten gal took : 18 ms
[2025-06-02 05:51:42] [INFO ] Flatten gal took : 18 ms
[2025-06-02 05:51:42] [INFO ] Input system was already deterministic with 1123 transitions.
[2025-06-02 05:51:42] [INFO ] Flatten gal took : 18 ms
[2025-06-02 05:51:42] [INFO ] Flatten gal took : 19 ms
[2025-06-02 05:51:42] [INFO ] Time to serialize gal into /tmp/CTLFireability5048467695839501542.gal : 3 ms
[2025-06-02 05:51:42] [INFO ] Time to serialize properties into /tmp/CTLFireability14427035393302688823.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5048467695839501542.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14427035393302688823.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-06-02 05:52:13] [INFO ] Flatten gal took : 20 ms
[2025-06-02 05:52:13] [INFO ] Applying decomposition
[2025-06-02 05:52:13] [INFO ] Flatten gal took : 19 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph1633179870644675032.txt' '-o' '/tmp/graph1633179870644675032.bin' '-w' '/tmp/graph1633179870644675032.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1633179870644675032.bin' '-l' '-1' '-v' '-w' '/tmp/graph1633179870644675032.weights' '-q' '0' '-e' '0.001'
[2025-06-02 05:52:13] [INFO ] Decomposing Gal with order
[2025-06-02 05:52:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 05:52:13] [INFO ] Removed a total of 576 redundant transitions.
[2025-06-02 05:52:13] [INFO ] Flatten gal took : 31 ms
[2025-06-02 05:52:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 191 labels/synchronizations in 9 ms.
[2025-06-02 05:52:13] [INFO ] Time to serialize gal into /tmp/CTLFireability17389905415748889255.gal : 5 ms
[2025-06-02 05:52:13] [INFO ] Time to serialize properties into /tmp/CTLFireability14118914752738180250.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17389905415748889255.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14118914752738180250.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,5.36634e+48,1.55216,59008,766,97,118278,1481,1596,176606,223,7893,0
Converting to forward existential form...Done !
original formula: ((A(!(EF(!(((i8.i0.i2.u69.p417==1)||(i6.u48.p280==1))))) U (i9.u86.p532==1)) + EX((EF((EG((i9.u84.p516==1)) * (i7.u50.p288==1))) + E(!(AG...560
=> equivalent forward existential formula: (([((Init * !(EG(!((i9.u86.p532==1))))) * !(E(!((i9.u86.p532==1)) U (!(!(E(TRUE U !(((i8.i0.i2.u69.p417==1)||(i6...1096
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
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
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 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
(forward)formula 0,1,3.03972,77696,1,0,159540,3546,8886,233677,1091,11610,404761
FORMULA NoC3x3-PT-7A-CTLFireability-2023-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 609/609 places, 1183/1183 transitions.
Graph (trivial) has 691 edges and 609 vertex of which 94 / 609 are part of one of the 9 SCC in 1 ms
Free SCC test removed 85 places
Ensure Unique test removed 199 transitions
Reduce isomorphic transitions removed 199 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 10 place count 524 transition count 975
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 11 rules applied. Total rules applied 21 place count 515 transition count 973
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 22 place count 514 transition count 973
Discarding 31 places :
Symmetric choice reduction at 3 with 31 rule applications. Total rules 53 place count 483 transition count 918
Ensure Unique test removed 8 places
Iterating global reduction 3 with 39 rules applied. Total rules applied 92 place count 475 transition count 918
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 3 with 12 rules applied. Total rules applied 104 place count 475 transition count 906
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 107 place count 472 transition count 906
Performed 55 Post agglomeration using F-continuation condition.Transition count delta: 55
Deduced a syphon composed of 55 places in 1 ms
Reduce places removed 55 places and 0 transitions.
Iterating global reduction 5 with 110 rules applied. Total rules applied 217 place count 417 transition count 851
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 23 transitions
Trivial Post-agglo rules discarded 23 transitions
Performed 23 trivial Post agglomeration. Transition count delta: 23
Iterating post reduction 5 with 48 rules applied. Total rules applied 265 place count 417 transition count 803
Reduce places removed 23 places and 0 transitions.
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 6 with 47 rules applied. Total rules applied 312 place count 394 transition count 779
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 314 place count 393 transition count 778
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 316 place count 392 transition count 777
Drop transitions (Redundant composition of simpler transitions.) removed 127 transitions
Redundant transition composition rules discarded 127 transitions
Iterating global reduction 8 with 127 rules applied. Total rules applied 443 place count 392 transition count 650
Reduce places removed 1 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 8 with 25 rules applied. Total rules applied 468 place count 391 transition count 626
Reduce places removed 24 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 9 with 25 rules applied. Total rules applied 493 place count 367 transition count 625
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 494 place count 366 transition count 625
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 23 Pre rules applied. Total rules applied 494 place count 366 transition count 602
Deduced a syphon composed of 23 places in 0 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 11 with 46 rules applied. Total rules applied 540 place count 343 transition count 602
Drop transitions (Redundant composition of simpler transitions.) removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 11 with 14 rules applied. Total rules applied 554 place count 343 transition count 588
Reduce places removed 1 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 11 with 4 rules applied. Total rules applied 558 place count 342 transition count 585
Reduce places removed 3 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 12 with 4 rules applied. Total rules applied 562 place count 339 transition count 584
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 563 place count 338 transition count 584
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 5 Pre rules applied. Total rules applied 563 place count 338 transition count 579
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 14 with 10 rules applied. Total rules applied 573 place count 333 transition count 579
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 14 with 1 rules applied. Total rules applied 574 place count 333 transition count 578
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 1 Pre rules applied. Total rules applied 574 place count 333 transition count 577
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 14 with 2 rules applied. Total rules applied 576 place count 332 transition count 577
Partial Post-agglomeration rule applied 3 times.
Drop transitions (Partial Post agglomeration) removed 3 transitions
Iterating global reduction 14 with 3 rules applied. Total rules applied 579 place count 332 transition count 577
Discarding 1 places :
Symmetric choice reduction at 14 with 1 rule applications. Total rules 580 place count 331 transition count 576
Iterating global reduction 14 with 1 rules applied. Total rules applied 581 place count 331 transition count 576
Applied a total of 581 rules in 90 ms. Remains 331 /609 variables (removed 278) and now considering 576/1183 (removed 607) transitions.
[2025-06-02 05:52:16] [INFO ] Flow matrix only has 567 transitions (discarded 9 similar events)
// Phase 1: matrix 567 rows 331 cols
[2025-06-02 05:52:16] [INFO ] Computed 58 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:52:16] [INFO ] Implicit Places using invariants in 121 ms returned [46]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 122 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 330/609 places, 576/1183 transitions.
Applied a total of 0 rules in 6 ms. Remains 330 /330 variables (removed 0) and now considering 576/576 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 220 ms. Remains : 330/609 places, 576/1183 transitions.
[2025-06-02 05:52:16] [INFO ] Flatten gal took : 9 ms
[2025-06-02 05:52:16] [INFO ] Flatten gal took : 11 ms
[2025-06-02 05:52:16] [INFO ] Input system was already deterministic with 576 transitions.
[2025-06-02 05:52:16] [INFO ] Flatten gal took : 11 ms
[2025-06-02 05:52:16] [INFO ] Flatten gal took : 10 ms
[2025-06-02 05:52:16] [INFO ] Time to serialize gal into /tmp/CTLFireability6149458633691500056.gal : 2 ms
[2025-06-02 05:52:16] [INFO ] Time to serialize properties into /tmp/CTLFireability502668535874742152.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6149458633691500056.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability502668535874742152.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,9.65581e+35,28.1881,699040,2,9628,5,3.01655e+06,6,0,1885,3.24777e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-02 05:52:46] [INFO ] Flatten gal took : 17 ms
[2025-06-02 05:52:46] [INFO ] Applying decomposition
[2025-06-02 05:52:46] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph4756476215167641766.txt' '-o' '/tmp/graph4756476215167641766.bin' '-w' '/tmp/graph4756476215167641766.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4756476215167641766.bin' '-l' '-1' '-v' '-w' '/tmp/graph4756476215167641766.weights' '-q' '0' '-e' '0.001'
[2025-06-02 05:52:46] [INFO ] Decomposing Gal with order
[2025-06-02 05:52:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 05:52:46] [INFO ] Removed a total of 315 redundant transitions.
[2025-06-02 05:52:46] [INFO ] Flatten gal took : 18 ms
[2025-06-02 05:52:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 126 labels/synchronizations in 5 ms.
[2025-06-02 05:52:46] [INFO ] Time to serialize gal into /tmp/CTLFireability14116090313865040236.gal : 3 ms
[2025-06-02 05:52:46] [INFO ] Time to serialize properties into /tmp/CTLFireability17429272518112685430.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14116090313865040236.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17429272518112685430.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,9.65581e+35,0.910217,34700,387,185,56854,5505,1217,114649,255,29804,0
Converting to forward existential form...Done !
original formula: EF((A(EF(((i1.i1.u15.p87==1)&&(i1.i1.u9.p113==1))) U ((((A((i2.i1.u22.p213==1) U (i0.i0.u2.p14==1)) + (i5.i1.u54.p497==1)) + ((i4.i1.u39....386
=> equivalent forward existential formula: ([((FwdU(Init,TRUE) * !(EG(!(((((!((E(!((i0.i0.u2.p14==1)) U (!((i2.i1.u22.p213==1)) * !((i0.i0.u2.p14==1)))) + ...1242
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
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
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
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
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
(forward)formula 0,1,1.02596,34828,1,0,56854,5505,5265,114649,1215,29804,29684
FORMULA NoC3x3-PT-7A-CTLFireability-2023-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 609/609 places, 1183/1183 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 581 transition count 1133
Ensure Unique test removed 6 places
Iterating global reduction 0 with 34 rules applied. Total rules applied 62 place count 575 transition count 1133
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 66 place count 575 transition count 1129
Applied a total of 66 rules in 10 ms. Remains 575 /609 variables (removed 34) and now considering 1129/1183 (removed 54) transitions.
// Phase 1: matrix 1129 rows 575 cols
[2025-06-02 05:52:47] [INFO ] Computed 62 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:52:47] [INFO ] Implicit Places using invariants in 143 ms returned [374]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 144 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 574/609 places, 1129/1183 transitions.
Applied a total of 0 rules in 4 ms. Remains 574 /574 variables (removed 0) and now considering 1129/1129 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 159 ms. Remains : 574/609 places, 1129/1183 transitions.
[2025-06-02 05:52:47] [INFO ] Flatten gal took : 18 ms
[2025-06-02 05:52:47] [INFO ] Flatten gal took : 19 ms
[2025-06-02 05:52:48] [INFO ] Input system was already deterministic with 1129 transitions.
[2025-06-02 05:52:48] [INFO ] Flatten gal took : 19 ms
[2025-06-02 05:52:48] [INFO ] Flatten gal took : 18 ms
[2025-06-02 05:52:48] [INFO ] Time to serialize gal into /tmp/CTLFireability10088462757077427983.gal : 3 ms
[2025-06-02 05:52:48] [INFO ] Time to serialize properties into /tmp/CTLFireability2472403507432108182.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10088462757077427983.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2472403507432108182.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-06-02 05:53:18] [INFO ] Flatten gal took : 19 ms
[2025-06-02 05:53:18] [INFO ] Applying decomposition
[2025-06-02 05:53:18] [INFO ] Flatten gal took : 19 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph10258233301996809011.txt' '-o' '/tmp/graph10258233301996809011.bin' '-w' '/tmp/graph10258233301996809011.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10258233301996809011.bin' '-l' '-1' '-v' '-w' '/tmp/graph10258233301996809011.weights' '-q' '0' '-e' '0.001'
[2025-06-02 05:53:18] [INFO ] Decomposing Gal with order
[2025-06-02 05:53:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 05:53:18] [INFO ] Removed a total of 579 redundant transitions.
[2025-06-02 05:53:18] [INFO ] Flatten gal took : 35 ms
[2025-06-02 05:53:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 211 labels/synchronizations in 7 ms.
[2025-06-02 05:53:18] [INFO ] Time to serialize gal into /tmp/CTLFireability16407056629693463258.gal : 5 ms
[2025-06-02 05:53:18] [INFO ] Time to serialize properties into /tmp/CTLFireability2223751433294861195.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16407056629693463258.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2223751433294861195.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,7.68182e+48,1.61579,57480,831,112,104444,1725,1645,188549,225,8000,0
Converting to forward existential form...Done !
original formula: E((E(A(!(EF((i1.i1.u12.p69==1))) U !(((i7.i0.u62.p363==1)&&(i7.i3.u72.p438==1)))) U !((!(((i12.i0.u119.p766==1)&&(i6.i1.u55.p316==1))) * ...1044
=> equivalent forward existential formula: ([(((FwdU(Init,(E(!((E(!(!(((i7.i0.u62.p363==1)&&(i7.i3.u72.p438==1)))) U (!(!(E(TRUE U (i1.i1.u12.p69==1)))) * ...3306
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
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
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 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 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 : 609/609 places, 1183/1183 transitions.
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 33 place count 576 transition count 1126
Ensure Unique test removed 7 places
Iterating global reduction 0 with 40 rules applied. Total rules applied 73 place count 569 transition count 1126
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 81 place count 569 transition count 1118
Applied a total of 81 rules in 11 ms. Remains 569 /609 variables (removed 40) and now considering 1118/1183 (removed 65) transitions.
[2025-06-02 05:53:48] [INFO ] Flow matrix only has 1116 transitions (discarded 2 similar events)
// Phase 1: matrix 1116 rows 569 cols
[2025-06-02 05:53:48] [INFO ] Computed 61 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 05:53:48] [INFO ] Implicit Places using invariants in 155 ms returned [10, 78, 372]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 158 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 566/609 places, 1118/1183 transitions.
Applied a total of 0 rules in 4 ms. Remains 566 /566 variables (removed 0) and now considering 1118/1118 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 174 ms. Remains : 566/609 places, 1118/1183 transitions.
[2025-06-02 05:53:48] [INFO ] Flatten gal took : 18 ms
[2025-06-02 05:53:48] [INFO ] Flatten gal took : 18 ms
[2025-06-02 05:53:48] [INFO ] Input system was already deterministic with 1118 transitions.
[2025-06-02 05:53:48] [INFO ] Flatten gal took : 18 ms
[2025-06-02 05:53:48] [INFO ] Flatten gal took : 18 ms
[2025-06-02 05:53:48] [INFO ] Time to serialize gal into /tmp/CTLFireability17542236071379397115.gal : 3 ms
[2025-06-02 05:53:48] [INFO ] Time to serialize properties into /tmp/CTLFireability10044626085482765409.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17542236071379397115.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10044626085482765409.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-02 05:54:18] [INFO ] Flatten gal took : 23 ms
[2025-06-02 05:54:18] [INFO ] Applying decomposition
[2025-06-02 05:54:18] [INFO ] Flatten gal took : 18 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph14189806237389770945.txt' '-o' '/tmp/graph14189806237389770945.bin' '-w' '/tmp/graph14189806237389770945.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14189806237389770945.bin' '-l' '-1' '-v' '-w' '/tmp/graph14189806237389770945.weights' '-q' '0' '-e' '0.001'
[2025-06-02 05:54:18] [INFO ] Decomposing Gal with order
[2025-06-02 05:54:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 05:54:18] [INFO ] Removed a total of 570 redundant transitions.
[2025-06-02 05:54:18] [INFO ] Flatten gal took : 30 ms
[2025-06-02 05:54:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 151 labels/synchronizations in 6 ms.
[2025-06-02 05:54:18] [INFO ] Time to serialize gal into /tmp/CTLFireability18052099035185193049.gal : 5 ms
[2025-06-02 05:54:18] [INFO ] Time to serialize properties into /tmp/CTLFireability13423059988555239254.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18052099035185193049.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13423059988555239254.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,4.32465e+48,1.69139,67456,844,101,138566,2006,1599,196825,217,10088,0
Converting to forward existential form...Done !
original formula: !(E(((EF((i7.u53.p326==1)) + E(!(((i8.i0.i1.u56.p345==1)&&(i8.i1.i1.u67.p438==1))) U EX(((i5.u30.p181==1)&&(i5.u32.p196==1))))) * !(E(EG(...283
=> equivalent forward existential formula: [FwdG(FwdU(Init,((E(TRUE U (i7.u53.p326==1)) + E(!(((i8.i0.i1.u56.p345==1)&&(i8.i1.i1.u67.p438==1))) U EX(((i5.u...329
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
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
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 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.
[2025-06-02 05:54:48] [INFO ] Flatten gal took : 24 ms
[2025-06-02 05:54:49] [INFO ] Flatten gal took : 21 ms
[2025-06-02 05:54:49] [INFO ] Applying decomposition
[2025-06-02 05:54:49] [INFO ] Flatten gal took : 33 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph17876216555390227190.txt' '-o' '/tmp/graph17876216555390227190.bin' '-w' '/tmp/graph17876216555390227190.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17876216555390227190.bin' '-l' '-1' '-v' '-w' '/tmp/graph17876216555390227190.weights' '-q' '0' '-e' '0.001'
[2025-06-02 05:54:49] [INFO ] Decomposing Gal with order
[2025-06-02 05:54:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 05:54:49] [INFO ] Removed a total of 604 redundant transitions.
[2025-06-02 05:54:49] [INFO ] Flatten gal took : 31 ms
[2025-06-02 05:54:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 253 labels/synchronizations in 8 ms.
[2025-06-02 05:54:49] [INFO ] Time to serialize gal into /tmp/CTLFireability4456610421560235234.gal : 5 ms
[2025-06-02 05:54:49] [INFO ] Time to serialize properties into /tmp/CTLFireability12005028846435797250.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4456610421560235234.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12005028846435797250.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,3.51126e+50,4.75551,165452,1194,232,305960,4344,1908,739092,307,25833,0
Converting to forward existential form...Done !
original formula: E((E(A(!(EF((i2.u15.p69==1))) U !(((i8.i0.i1.u66.p363==1)&&(i8.i1.i1.u74.p438==1)))) U !((!(((i12.u123.p766==1)&&(i7.u58.p316==1))) * EF(...1012
=> equivalent forward existential formula: ([(((FwdU(Init,(E(!((E(!(!(((i8.i0.i1.u66.p363==1)&&(i8.i1.i1.u74.p438==1)))) U (!(!(E(TRUE U (i2.u15.p69==1))))...3242
Reverse transition relation is NOT exact ! Due to transitions t758, t840, i1.t831, i1.t829, i1.t800, i1.u7.t793, i1.u7.t795, i1.u7.t796, i1.u10.t409, i3.t8...598
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
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
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 5
Fast SCC detection found an SCC at level 6
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
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
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 5
Fast SCC detection found an SCC at level 6
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
Detected timeout of ITS tools.
[2025-06-02 06:18:04] [INFO ] Applying decomposition
[2025-06-02 06:18:04] [INFO ] Flatten gal took : 21 ms
[2025-06-02 06:18:04] [INFO ] Decomposing Gal with order
[2025-06-02 06:18:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 06:18:04] [INFO ] Removed a total of 320 redundant transitions.
[2025-06-02 06:18:04] [INFO ] Flatten gal took : 33 ms
[2025-06-02 06:18:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 356 labels/synchronizations in 4 ms.
[2025-06-02 06:18:04] [INFO ] Time to serialize gal into /tmp/CTLFireability15424345838657410333.gal : 6 ms
[2025-06-02 06:18:04] [INFO ] Time to serialize properties into /tmp/CTLFireability7871946413335318442.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15424345838657410333.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7871946413335318442.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,3.51126e+50,8.38239,276660,910,529,571008,3764,998,893928,439,27309,0
Converting to forward existential form...Done !
original formula: E((E(A(!(EF((u6.p69==1))) U !(((u31.p363==1)&&(u37.p438==1)))) U !((!(((u64.p766==1)&&(u27.p316==1))) * EF(((u3.p13==1)&&(u5.p50==1))))))...787
=> equivalent forward existential formula: ([(((FwdU(Init,(E(!((E(!(!(((u31.p363==1)&&(u37.p438==1)))) U (!(!(E(TRUE U (u6.p69==1)))) * !(!(((u31.p363==1)&...2588
Reverse transition relation is NOT exact ! Due to transitions t758, t766, t831, t840, t896, t899, t901, u5.t409, u5.t793, u5.t795, u5.t796, u5.t798, u5.t80...477
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local 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
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
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
Fast SCC detection found an SCC at level 41
Fast SCC detection found an SCC at level 42
Fast SCC detection found an SCC at level 43
Fast SCC detection found an SCC at level 44
Fast SCC detection found an SCC at level 45
Fast SCC detection found an SCC at level 46
Fast SCC detection found an SCC at level 47
Fast SCC detection found an SCC at level 48
Fast SCC detection found an SCC at level 49
Fast SCC detection found an SCC at level 50
Fast SCC detection found an SCC at level 51
Fast SCC detection found an SCC at level 52
Fast SCC detection found an SCC at level 53
Fast SCC detection found an SCC at level 54
Fast SCC detection found an SCC at level 55
Fast SCC detection found an SCC at level 56
Fast SCC detection found an SCC at level 57
Fast SCC detection found an SCC at level 58
Fast SCC detection found an SCC at level 59
Fast SCC detection found an SCC at level 60
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local 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
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
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
Fast SCC detection found an SCC at level 41
Fast SCC detection found an SCC at level 42
Fast SCC detection found an SCC at level 43
Fast SCC detection found an SCC at level 44
Fast SCC detection found an SCC at level 45
Fast SCC detection found an SCC at level 46
Fast SCC detection found an SCC at level 47
Fast SCC detection found an SCC at level 48
Fast SCC detection found an SCC at level 49
Fast SCC detection found an SCC at level 50
Fast SCC detection found an SCC at level 51
Fast SCC detection found an SCC at level 52
Fast SCC detection found an SCC at level 53
Fast SCC detection found an SCC at level 54
Fast SCC detection found an SCC at level 55
Fast SCC detection found an SCC at level 56
Fast SCC detection found an SCC at level 57
Fast SCC detection found an SCC at level 58
Fast SCC detection found an SCC at level 59
Fast SCC detection found an SCC at level 60
Detected timeout of ITS tools.
[2025-06-02 06:41:20] [INFO ] Flatten gal took : 31 ms
[2025-06-02 06:41:20] [INFO ] Input system was already deterministic with 1183 transitions.
[2025-06-02 06:41:20] [INFO ] Transformed 609 places.
[2025-06-02 06:41:20] [INFO ] Transformed 1183 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2025-06-02 06:41:20] [INFO ] Time to serialize gal into /tmp/CTLFireability10260358007781159805.gal : 4 ms
[2025-06-02 06:41:20] [INFO ] Time to serialize properties into /tmp/CTLFireability2770436060444868938.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10260358007781159805.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2770436060444868938.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...329
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 2 CTL formulae.
BK_TIME_CONFINEMENT_REACHED
--------------------
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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /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="NoC3x3-PT-7A"
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 2-5832"
echo " Executing tool itstools"
echo " Input is NoC3x3-PT-7A, 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 r142-tall-174876812200250"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/NoC3x3-PT-7A.tgz
mv NoC3x3-PT-7A 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 ;