About the Execution of ITS-Tools for NoC3x3-PT-2A
| 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 | TFFT?F?FFFTTTTTT | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r142-tall-174876812100169.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-2A, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r142-tall-174876812100169
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 536K
-rw-r--r-- 1 mcc users 6.6K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 34K 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 3.8K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K 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 11K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 112K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.1K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 56K 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 127K 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-2A-CTLCardinality-2023-12
FORMULA_NAME NoC3x3-PT-2A-CTLCardinality-2023-13
FORMULA_NAME NoC3x3-PT-2A-CTLCardinality-2023-14
FORMULA_NAME NoC3x3-PT-2A-CTLCardinality-2023-15
FORMULA_NAME NoC3x3-PT-2A-CTLCardinality-2025-00
FORMULA_NAME NoC3x3-PT-2A-CTLCardinality-2025-01
FORMULA_NAME NoC3x3-PT-2A-CTLCardinality-2025-02
FORMULA_NAME NoC3x3-PT-2A-CTLCardinality-2025-03
FORMULA_NAME NoC3x3-PT-2A-CTLCardinality-2025-04
FORMULA_NAME NoC3x3-PT-2A-CTLCardinality-2025-05
FORMULA_NAME NoC3x3-PT-2A-CTLCardinality-2025-06
FORMULA_NAME NoC3x3-PT-2A-CTLCardinality-2025-07
FORMULA_NAME NoC3x3-PT-2A-CTLCardinality-2025-08
FORMULA_NAME NoC3x3-PT-2A-CTLCardinality-2025-09
FORMULA_NAME NoC3x3-PT-2A-CTLCardinality-2025-10
FORMULA_NAME NoC3x3-PT-2A-CTLCardinality-2025-11
=== Now, execution of the tool begins
BK_START 1748815072636
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=NoC3x3-PT-2A
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-06-01 21:57:53] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-01 21:57:53] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-01 21:57:54] [INFO ] Load time of PNML (sax parser for PT used): 90 ms
[2025-06-01 21:57:54] [INFO ] Transformed 361 places.
[2025-06-01 21:57:54] [INFO ] Transformed 428 transitions.
[2025-06-01 21:57:54] [INFO ] Found NUPN structural information;
[2025-06-01 21:57:54] [INFO ] Parsed PT model containing 361 places and 428 transitions and 1697 arcs in 181 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
FORMULA NoC3x3-PT-2A-CTLCardinality-2023-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 96 out of 361 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 361/361 places, 428/428 transitions.
Ensure Unique test removed 19 places
Iterating post reduction 0 with 19 rules applied. Total rules applied 19 place count 342 transition count 428
Discarding 71 places :
Symmetric choice reduction at 1 with 71 rule applications. Total rules 90 place count 271 transition count 342
Ensure Unique test removed 20 places
Iterating global reduction 1 with 91 rules applied. Total rules applied 181 place count 251 transition count 342
Ensure Unique test removed 43 transitions
Reduce isomorphic transitions removed 43 transitions.
Iterating post reduction 1 with 43 rules applied. Total rules applied 224 place count 251 transition count 299
Drop transitions (Redundant composition of simpler transitions.) removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 2 with 20 rules applied. Total rules applied 244 place count 251 transition count 279
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 247 place count 248 transition count 279
Applied a total of 247 rules in 61 ms. Remains 248 /361 variables (removed 113) and now considering 279/428 (removed 149) transitions.
[2025-06-01 21:57:54] [INFO ] Flow matrix only has 263 transitions (discarded 16 similar events)
// Phase 1: matrix 263 rows 248 cols
[2025-06-01 21:57:54] [INFO ] Computed 85 invariants in 17 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 21:57:54] [INFO ] Implicit Places using invariants in 314 ms returned [24, 27, 57, 76, 103, 107, 114, 146, 151, 155, 198, 199, 209, 236]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 344 ms to find 14 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 234/361 places, 279/428 transitions.
Applied a total of 0 rules in 6 ms. Remains 234 /234 variables (removed 0) and now considering 279/279 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 437 ms. Remains : 234/361 places, 279/428 transitions.
Support contains 96 out of 234 places after structural reductions.
[2025-06-01 21:57:54] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2025-06-01 21:57:54] [INFO ] Flatten gal took : 46 ms
FORMULA NoC3x3-PT-2A-CTLCardinality-2025-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-01 21:57:54] [INFO ] Flatten gal took : 22 ms
[2025-06-01 21:57:54] [INFO ] Input system was already deterministic with 279 transitions.
Support contains 89 out of 234 places (down from 96) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 1879 ms. (21 steps per ms) remains 1/56 properties
BEST_FIRST walk for 40004 steps (8 resets) in 232 ms. (171 steps per ms) remains 1/1 properties
[2025-06-01 21:57:55] [INFO ] Flow matrix only has 263 transitions (discarded 16 similar events)
// Phase 1: matrix 263 rows 234 cols
[2025-06-01 21:57:55] [INFO ] Computed 71 invariants in 4 ms
[2025-06-01 21:57:55] [INFO ] State equation strengthened by 14 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) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Problem AtomicPropp29 is UNSAT
After SMT solving in domain Real declared 32/497 variables, and 7 constraints, problems are : Problem set: 1 solved, 0 unsolved in 48 ms.
Refiners :[Positive P Invariants (semi-flows): 7/63 constraints, Generalized P Invariants (flows): 0/8 constraints, State Equation: 0/234 constraints, ReadFeed: 0/14 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 71ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 1 atomic propositions for a total of 14 simplifications.
[2025-06-01 21:57:55] [INFO ] Flatten gal took : 17 ms
[2025-06-01 21:57:55] [INFO ] Flatten gal took : 17 ms
[2025-06-01 21:57:55] [INFO ] Input system was already deterministic with 279 transitions.
Computed a total of 6 stabilizing places and 1 stable transitions
Graph (complete) has 707 edges and 234 vertex of which 231 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.4 ms
Starting structural reductions in LTL mode, iteration 0 : 234/234 places, 279/279 transitions.
Ensure Unique test removed 5 places
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 227 transition count 279
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 32 place count 202 transition count 248
Ensure Unique test removed 4 places
Iterating global reduction 1 with 29 rules applied. Total rules applied 61 place count 198 transition count 248
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 74 place count 198 transition count 235
Applied a total of 74 rules in 12 ms. Remains 198 /234 variables (removed 36) and now considering 235/279 (removed 44) transitions.
[2025-06-01 21:57:55] [INFO ] Flow matrix only has 225 transitions (discarded 10 similar events)
// Phase 1: matrix 225 rows 198 cols
[2025-06-01 21:57:55] [INFO ] Computed 60 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 21:57:55] [INFO ] Implicit Places using invariants in 100 ms returned [7, 148]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 102 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 196/234 places, 235/279 transitions.
Applied a total of 0 rules in 3 ms. Remains 196 /196 variables (removed 0) and now considering 235/235 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 117 ms. Remains : 196/234 places, 235/279 transitions.
[2025-06-01 21:57:55] [INFO ] Flatten gal took : 12 ms
[2025-06-01 21:57:55] [INFO ] Flatten gal took : 12 ms
[2025-06-01 21:57:55] [INFO ] Input system was already deterministic with 235 transitions.
[2025-06-01 21:57:55] [INFO ] Flatten gal took : 10 ms
[2025-06-01 21:57:55] [INFO ] Flatten gal took : 10 ms
[2025-06-01 21:57:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality7464686467182188919.gal : 5 ms
[2025-06-01 21:57:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality14928570435018269524.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/CTLCardinality7464686467182188919.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14928570435018269524.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.
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,3.53076e+23,0.616844,29048,2,1865,5,132266,6,0,1009,129304,0
Converting to forward existential form...Done !
original formula: E((((p284==1) + A((p41==1) U (((p336==0)||(p298==1))&&((p183==0)||(p158==1))))) + ((EF((p83==1)) * AG((((p243==0)||(p316==1)) * AG((p60==...287
=> equivalent forward existential formula: [(EY(EY((EY(FwdU(Init,(((p284==1) + !((E(!((((p336==0)||(p298==1))&&((p183==0)||(p158==1)))) U (!((p41==1)) * !(...497
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 223/0/12
Detected timeout of ITS tools.
[2025-06-01 21:58:26] [INFO ] Flatten gal took : 26 ms
[2025-06-01 21:58:26] [INFO ] Applying decomposition
[2025-06-01 21:58:26] [INFO ] Flatten gal took : 10 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/graph12918345538180168643.txt' '-o' '/tmp/graph12918345538180168643.bin' '-w' '/tmp/graph12918345538180168643.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12918345538180168643.bin' '-l' '-1' '-v' '-w' '/tmp/graph12918345538180168643.weights' '-q' '0' '-e' '0.001'
[2025-06-01 21:58:26] [INFO ] Decomposing Gal with order
[2025-06-01 21:58:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 21:58:26] [INFO ] Removed a total of 47 redundant transitions.
[2025-06-01 21:58:26] [INFO ] Flatten gal took : 51 ms
[2025-06-01 21:58:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 11 ms.
[2025-06-01 21:58:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality1707857503226494354.gal : 6 ms
[2025-06-01 21:58:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality7201632433721746293.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/CTLCardinality1707857503226494354.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7201632433721746293.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,3.53076e+23,0.28025,15320,415,142,22283,3796,626,38109,142,13751,0
Converting to forward existential form...Done !
original formula: E((((i7.u35.p284==1) + A((i1.u4.p41==1) U (((i8.i1.u40.p336==0)||(i8.i1.u40.p298==1))&&((i5.u22.p183==0)||(i5.u22.p158==1))))) + ((EF((i2...425
=> equivalent forward existential formula: [(EY(EY((EY(FwdU(Init,(((i7.u35.p284==1) + !((E(!((((i8.i1.u40.p336==0)||(i8.i1.u40.p298==1))&&((i5.u22.p183==0)...703
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
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 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
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 234/234 places, 279/279 transitions.
Ensure Unique test removed 5 places
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 226 transition count 279
Discarding 32 places :
Symmetric choice reduction at 1 with 32 rule applications. Total rules 40 place count 194 transition count 238
Ensure Unique test removed 4 places
Iterating global reduction 1 with 36 rules applied. Total rules applied 76 place count 190 transition count 238
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 94 place count 190 transition count 220
Applied a total of 94 rules in 12 ms. Remains 190 /234 variables (removed 44) and now considering 220/279 (removed 59) transitions.
[2025-06-01 21:58:56] [INFO ] Flow matrix only has 212 transitions (discarded 8 similar events)
// Phase 1: matrix 212 rows 190 cols
[2025-06-01 21:58:56] [INFO ] Computed 59 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 21:58:56] [INFO ] Implicit Places using invariants in 98 ms returned [7, 143]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 100 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 188/234 places, 220/279 transitions.
Applied a total of 0 rules in 4 ms. Remains 188 /188 variables (removed 0) and now considering 220/220 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 116 ms. Remains : 188/234 places, 220/279 transitions.
[2025-06-01 21:58:56] [INFO ] Flatten gal took : 13 ms
[2025-06-01 21:58:56] [INFO ] Flatten gal took : 15 ms
[2025-06-01 21:58:56] [INFO ] Input system was already deterministic with 220 transitions.
[2025-06-01 21:58:56] [INFO ] Flatten gal took : 15 ms
[2025-06-01 21:58:56] [INFO ] Flatten gal took : 18 ms
[2025-06-01 21:58:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality13575803892488174314.gal : 3 ms
[2025-06-01 21:58:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality12306499780550787566.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/CTLCardinality13575803892488174314.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12306499780550787566.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,1.00843e+23,0.517613,24000,2,1715,5,106860,6,0,965,102485,0
Converting to forward existential form...Done !
original formula: EX((A((p93!=0) U (p39==1)) + A(((p140==0)||(p240==1)) U AX((p258==1)))))
=> equivalent forward existential formula: ([((EY(Init) * !(EG(!((p39==1))))) * !(E(!((p39==1)) U (!((p93!=0)) * !((p39==1))))))] != FALSE + [((EY(Init) * ...283
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 218/0/2
(forward)formula 0,0,1.12398,36200,1,0,12,203697,32,3,4963,102485,16
FORMULA NoC3x3-PT-2A-CTLCardinality-2025-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 234/234 places, 279/279 transitions.
Ensure Unique test removed 5 places
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 226 transition count 279
Discarding 32 places :
Symmetric choice reduction at 1 with 32 rule applications. Total rules 40 place count 194 transition count 239
Ensure Unique test removed 4 places
Iterating global reduction 1 with 36 rules applied. Total rules applied 76 place count 190 transition count 239
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 95 place count 190 transition count 220
Applied a total of 95 rules in 7 ms. Remains 190 /234 variables (removed 44) and now considering 220/279 (removed 59) transitions.
[2025-06-01 21:58:57] [INFO ] Flow matrix only has 211 transitions (discarded 9 similar events)
// Phase 1: matrix 211 rows 190 cols
[2025-06-01 21:58:57] [INFO ] Computed 59 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 21:58:57] [INFO ] Implicit Places using invariants in 85 ms returned [7, 142]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 87 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 188/234 places, 220/279 transitions.
Applied a total of 0 rules in 2 ms. Remains 188 /188 variables (removed 0) and now considering 220/220 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 98 ms. Remains : 188/234 places, 220/279 transitions.
[2025-06-01 21:58:57] [INFO ] Flatten gal took : 13 ms
[2025-06-01 21:58:57] [INFO ] Flatten gal took : 11 ms
[2025-06-01 21:58:57] [INFO ] Input system was already deterministic with 220 transitions.
[2025-06-01 21:58:57] [INFO ] Flatten gal took : 13 ms
[2025-06-01 21:58:57] [INFO ] Flatten gal took : 13 ms
[2025-06-01 21:58:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality13060515716719458773.gal : 1 ms
[2025-06-01 21:58:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality3672485597414502705.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/CTLCardinality13060515716719458773.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3672485597414502705.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.
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,1.03532e+23,0.551742,24088,2,1740,5,105366,6,0,965,102224,0
Converting to forward existential form...Done !
original formula: EX(EG(EX((A((p328==1) U ((p6==0)||(p28==1))) * (((p264==0)||(p288==0))||(p26==1))))))
=> equivalent forward existential formula: [FwdG(EY(Init),EX((!((E(!(((p6==0)||(p28==1))) U (!((p328==1)) * !(((p6==0)||(p28==1))))) + EG(!(((p6==0)||(p28=...213
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 212/7/8
Detected timeout of ITS tools.
[2025-06-01 21:59:27] [INFO ] Flatten gal took : 12 ms
[2025-06-01 21:59:27] [INFO ] Applying decomposition
[2025-06-01 21:59:27] [INFO ] Flatten gal took : 7 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/graph17890285842521073508.txt' '-o' '/tmp/graph17890285842521073508.bin' '-w' '/tmp/graph17890285842521073508.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17890285842521073508.bin' '-l' '-1' '-v' '-w' '/tmp/graph17890285842521073508.weights' '-q' '0' '-e' '0.001'
[2025-06-01 21:59:27] [INFO ] Decomposing Gal with order
[2025-06-01 21:59:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 21:59:27] [INFO ] Removed a total of 49 redundant transitions.
[2025-06-01 21:59:27] [INFO ] Flatten gal took : 16 ms
[2025-06-01 21:59:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 4 ms.
[2025-06-01 21:59:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality4949745258211817128.gal : 3 ms
[2025-06-01 21:59:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality6533632783076613263.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/CTLCardinality4949745258211817128.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6533632783076613263.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,1.03532e+23,0.207869,13168,402,55,17098,1021,609,37664,95,4315,0
Converting to forward existential form...Done !
original formula: EX(EG(EX((A((i7.u35.p328==1) U ((i0.u0.p6==0)||(i1.i0.u3.p28==1))) * (((i6.u31.p264==0)||(i7.u38.p288==0))||(i1.i0.u5.p26==1))))))
=> equivalent forward existential formula: [FwdG(EY(Init),EX((!((E(!(((i0.u0.p6==0)||(i1.i0.u3.p28==1))) U (!((i7.u35.p328==1)) * !(((i0.u0.p6==0)||(i1.i0....288
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
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
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 234/234 places, 279/279 transitions.
Graph (complete) has 707 edges and 234 vertex of which 231 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.1 ms
Discarding 3 places :
Also discarding 0 output transitions
Ensure Unique test removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 68 transitions
Trivial Post-agglo rules discarded 68 transitions
Performed 68 trivial Post agglomeration. Transition count delta: 68
Iterating post reduction 0 with 68 rules applied. Total rules applied 69 place count 226 transition count 211
Reduce places removed 68 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 80 rules applied. Total rules applied 149 place count 158 transition count 199
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 170 place count 137 transition count 170
Ensure Unique test removed 4 places
Iterating global reduction 2 with 25 rules applied. Total rules applied 195 place count 133 transition count 170
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 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 2 with 11 rules applied. Total rules applied 206 place count 133 transition count 159
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 210 place count 129 transition count 159
Applied a total of 210 rules in 28 ms. Remains 129 /234 variables (removed 105) and now considering 159/279 (removed 120) transitions.
[2025-06-01 21:59:58] [INFO ] Flow matrix only has 150 transitions (discarded 9 similar events)
// Phase 1: matrix 150 rows 129 cols
[2025-06-01 21:59:58] [INFO ] Computed 59 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 21:59:58] [INFO ] Implicit Places using invariants in 74 ms returned [7]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 75 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 128/234 places, 159/279 transitions.
Applied a total of 0 rules in 5 ms. Remains 128 /128 variables (removed 0) and now considering 159/159 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 108 ms. Remains : 128/234 places, 159/279 transitions.
[2025-06-01 21:59:58] [INFO ] Flatten gal took : 6 ms
[2025-06-01 21:59:58] [INFO ] Flatten gal took : 37 ms
[2025-06-01 21:59:58] [INFO ] Input system was already deterministic with 159 transitions.
[2025-06-01 21:59:58] [INFO ] Flatten gal took : 5 ms
[2025-06-01 21:59:58] [INFO ] Flatten gal took : 5 ms
[2025-06-01 21:59:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality5187795314178895485.gal : 1 ms
[2025-06-01 21:59:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality11309924185081193131.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/CTLCardinality5187795314178895485.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11309924185081193131.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.
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,8.66645e+17,0.157038,7568,2,348,5,18565,6,0,646,19075,0
Converting to forward existential form...Done !
original formula: (EG((p275==1)) + AF(((p26==0)&&(p350==1))))
=> equivalent forward existential formula: [FwdG((Init * !(EG((p275==1)))),!(((p26==0)&&(p350==1))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 154/0/5
(forward)formula 0,0,0.370226,11152,1,0,8,34589,27,2,3502,28567,11
FORMULA NoC3x3-PT-2A-CTLCardinality-2025-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 234/234 places, 279/279 transitions.
Ensure Unique test removed 5 places
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 226 transition count 279
Discarding 30 places :
Symmetric choice reduction at 1 with 30 rule applications. Total rules 38 place count 196 transition count 241
Ensure Unique test removed 2 places
Iterating global reduction 1 with 32 rules applied. Total rules applied 70 place count 194 transition count 241
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 1 with 17 rules applied. Total rules applied 87 place count 194 transition count 224
Applied a total of 87 rules in 15 ms. Remains 194 /234 variables (removed 40) and now considering 224/279 (removed 55) transitions.
[2025-06-01 21:59:58] [INFO ] Flow matrix only has 215 transitions (discarded 9 similar events)
// Phase 1: matrix 215 rows 194 cols
[2025-06-01 21:59:58] [INFO ] Computed 61 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 21:59:58] [INFO ] Implicit Places using invariants in 101 ms returned [8, 122, 147]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 102 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 191/234 places, 224/279 transitions.
Applied a total of 0 rules in 4 ms. Remains 191 /191 variables (removed 0) and now considering 224/224 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 121 ms. Remains : 191/234 places, 224/279 transitions.
[2025-06-01 21:59:58] [INFO ] Flatten gal took : 6 ms
[2025-06-01 21:59:58] [INFO ] Flatten gal took : 6 ms
[2025-06-01 21:59:58] [INFO ] Input system was already deterministic with 224 transitions.
[2025-06-01 21:59:58] [INFO ] Flatten gal took : 6 ms
[2025-06-01 21:59:58] [INFO ] Flatten gal took : 20 ms
[2025-06-01 21:59:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality4043348659966800457.gal : 1 ms
[2025-06-01 21:59:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality17613300984525931242.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/CTLCardinality4043348659966800457.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17613300984525931242.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.
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,1.36348e+23,0.576604,24456,2,1802,5,108713,6,0,981,104465,0
Converting to forward existential form...Done !
original formula: (!(A((((p241!=1) + !((AF(((p74==0)||(p88==1))) + (p115!=1)))) * EX((EF(((p110==0)||(p138==1))) * (p234!=1)))) U EG(AF((p59==1))))) * (EX(...211
=> equivalent forward existential formula: ([(EY(EY((Init * !(!((E(!(EG(!(EG(!((p59==1)))))) U (!((((p241!=1) + !((!(EG(!(((p74==0)||(p88==1))))) + (p115!=...593
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,1.95454,63000,1,0,41,373572,51,29,5059,218418,42
FORMULA NoC3x3-PT-2A-CTLCardinality-2025-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 234/234 places, 279/279 transitions.
Graph (complete) has 707 edges and 234 vertex of which 231 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.2 ms
Discarding 3 places :
Also discarding 0 output transitions
Ensure Unique test removed 5 places
Reduce places removed 6 places and 1 transitions.
Reduce places removed 2 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 70 transitions
Trivial Post-agglo rules discarded 70 transitions
Performed 70 trivial Post agglomeration. Transition count delta: 70
Iterating post reduction 0 with 72 rules applied. Total rules applied 73 place count 223 transition count 208
Reduce places removed 78 places and 0 transitions.
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 1 with 99 rules applied. Total rules applied 172 place count 145 transition count 187
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 193 place count 124 transition count 157
Ensure Unique test removed 4 places
Iterating global reduction 2 with 25 rules applied. Total rules applied 218 place count 120 transition count 157
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 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 2 with 10 rules applied. Total rules applied 228 place count 120 transition count 147
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 232 place count 116 transition count 147
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 233 place count 116 transition count 146
Applied a total of 233 rules in 17 ms. Remains 116 /234 variables (removed 118) and now considering 146/279 (removed 133) transitions.
// Phase 1: matrix 146 rows 116 cols
[2025-06-01 22:00:00] [INFO ] Computed 49 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 22:00:00] [INFO ] Implicit Places using invariants in 59 ms returned []
[2025-06-01 22:00:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 22:00:00] [INFO ] State equation strengthened by 9 read => feed constraints.
[2025-06-01 22:00:00] [INFO ] Implicit Places using invariants and state equation in 91 ms returned []
Implicit Place search using SMT with State Equation took 151 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-01 22:00:01] [INFO ] Redundant transitions in 61 ms returned [23, 30, 31, 44, 45, 56, 57, 58, 59, 60, 67, 68, 71, 105, 108, 109, 110, 116, 117, 118, 120, 124, 127, 128, 129, 130, 133, 136, 137, 138, 139, 145]
Found 32 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 32 transitions
Redundant transitions reduction (with SMT) removed 32 transitions.
Running 89 sub problems to find dead transitions.
// Phase 1: matrix 114 rows 116 cols
[2025-06-01 22:00:01] [INFO ] Computed 49 invariants in 1 ms
[2025-06-01 22:00:01] [INFO ] State equation strengthened by 9 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 35/35 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 2 (OVERLAPS) 14/116 variables, 14/49 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/116 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 4 (OVERLAPS) 113/229 variables, 116/165 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/229 variables, 9/174 constraints. Problems are: Problem set: 0 solved, 89 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/229 variables, 0/174 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 7 (OVERLAPS) 0/229 variables, 0/174 constraints. Problems are: Problem set: 0 solved, 89 unsolved
No progress, stopping.
After SMT solving in domain Real declared 229/230 variables, and 174 constraints, problems are : Problem set: 0 solved, 89 unsolved in 1929 ms.
Refiners :[Positive P Invariants (semi-flows): 49/49 constraints, State Equation: 116/116 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 89/89 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 89 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 35/35 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 2 (OVERLAPS) 14/116 variables, 14/49 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/116 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 4 (OVERLAPS) 113/229 variables, 116/165 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/229 variables, 9/174 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/229 variables, 89/263 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/229 variables, 0/263 constraints. Problems are: Problem set: 0 solved, 89 unsolved
At refinement iteration 8 (OVERLAPS) 0/229 variables, 0/263 constraints. Problems are: Problem set: 0 solved, 89 unsolved
No progress, stopping.
After SMT solving in domain Int declared 229/230 variables, and 263 constraints, problems are : Problem set: 0 solved, 89 unsolved in 2654 ms.
Refiners :[Positive P Invariants (semi-flows): 49/49 constraints, State Equation: 116/116 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 89/89 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4610ms problems are : Problem set: 0 solved, 89 unsolved
Search for dead transitions found 0 dead transitions in 4611ms
Starting structural reductions in SI_CTL mode, iteration 1 : 116/234 places, 114/279 transitions.
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 13 Pre rules applied. Total rules applied 0 place count 116 transition count 101
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 0 with 39 rules applied. Total rules applied 39 place count 90 transition count 101
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 45 place count 90 transition count 95
Reduce places removed 12 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Graph (trivial) has 41 edges and 78 vertex of which 14 / 78 are part of one of the 7 SCC in 2 ms
Free SCC test removed 7 places
Iterating post reduction 1 with 19 rules applied. Total rules applied 64 place count 71 transition count 89
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 71 place count 71 transition count 82
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 3 with 24 rules applied. Total rules applied 95 place count 55 transition count 74
Graph (trivial) has 34 edges and 55 vertex of which 12 / 55 are part of one of the 6 SCC in 0 ms
Free SCC test removed 6 places
Iterating global reduction 3 with 1 rules applied. Total rules applied 96 place count 49 transition count 74
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 102 place count 49 transition count 68
Drop transitions (Redundant composition of simpler transitions.) removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 4 with 13 rules applied. Total rules applied 115 place count 49 transition count 55
Applied a total of 115 rules in 19 ms. Remains 49 /116 variables (removed 67) and now considering 55/114 (removed 59) transitions.
[2025-06-01 22:00:05] [INFO ] Flow matrix only has 54 transitions (discarded 1 similar events)
// Phase 1: matrix 54 rows 49 cols
[2025-06-01 22:00:05] [INFO ] Computed 22 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 22:00:05] [INFO ] Implicit Places using invariants in 36 ms returned []
[2025-06-01 22:00:05] [INFO ] Flow matrix only has 54 transitions (discarded 1 similar events)
[2025-06-01 22:00:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 22:00:05] [INFO ] State equation strengthened by 3 read => feed constraints.
[2025-06-01 22:00:05] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 49/234 places, 55/279 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 4955 ms. Remains : 49/234 places, 55/279 transitions.
[2025-06-01 22:00:05] [INFO ] Flatten gal took : 2 ms
[2025-06-01 22:00:05] [INFO ] Flatten gal took : 1 ms
[2025-06-01 22:00:05] [INFO ] Input system was already deterministic with 55 transitions.
[2025-06-01 22:00:05] [INFO ] Flatten gal took : 1 ms
[2025-06-01 22:00:05] [INFO ] Flatten gal took : 2 ms
[2025-06-01 22:00:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality888965387939330292.gal : 1 ms
[2025-06-01 22:00:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality17131219259127168550.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/CTLCardinality888965387939330292.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17131219259127168550.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.38879e+07,0.014724,4116,2,97,5,999,5,0,252,882,0
Converting to forward existential form...Done !
original formula: EF(AG((p34==1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((p34==1)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.021106,4372,1,0,6,2680,13,0,1122,882,5
FORMULA NoC3x3-PT-2A-CTLCardinality-2025-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 234/234 places, 279/279 transitions.
Ensure Unique test removed 5 places
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 226 transition count 279
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 43 place count 191 transition count 235
Ensure Unique test removed 4 places
Iterating global reduction 1 with 39 rules applied. Total rules applied 82 place count 187 transition count 235
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 102 place count 187 transition count 215
Applied a total of 102 rules in 6 ms. Remains 187 /234 variables (removed 47) and now considering 215/279 (removed 64) transitions.
[2025-06-01 22:00:05] [INFO ] Flow matrix only has 207 transitions (discarded 8 similar events)
// Phase 1: matrix 207 rows 187 cols
[2025-06-01 22:00:05] [INFO ] Computed 59 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 22:00:05] [INFO ] Implicit Places using invariants in 78 ms returned [7, 140]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 79 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 185/234 places, 215/279 transitions.
Applied a total of 0 rules in 1 ms. Remains 185 /185 variables (removed 0) and now considering 215/215 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 87 ms. Remains : 185/234 places, 215/279 transitions.
[2025-06-01 22:00:05] [INFO ] Flatten gal took : 5 ms
[2025-06-01 22:00:05] [INFO ] Flatten gal took : 6 ms
[2025-06-01 22:00:05] [INFO ] Input system was already deterministic with 215 transitions.
[2025-06-01 22:00:05] [INFO ] Flatten gal took : 5 ms
[2025-06-01 22:00:05] [INFO ] Flatten gal took : 6 ms
[2025-06-01 22:00:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality10915231329696663761.gal : 1 ms
[2025-06-01 22:00:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality1126436098928887264.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/CTLCardinality10915231329696663761.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1126436098928887264.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.
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,5.95469e+22,0.497678,23152,2,1690,5,102097,6,0,948,98373,0
Converting to forward existential form...Done !
original formula: (AG(AX(EX(AF((p235==0))))) * E(EF(AX((p263==0))) U !(EX(!(((p352==0)||(p84==1)))))))
=> equivalent forward existential formula: ([(EY(FwdU(Init,TRUE)) * !(EX(!(EG(!((p235==0)))))))] = FALSE * [(Init * !(E(E(TRUE U !(EX(!((p263==0))))) U !(E...196
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,1.20642,36752,1,0,14,216891,27,3,4746,98373,16
FORMULA NoC3x3-PT-2A-CTLCardinality-2025-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 234/234 places, 279/279 transitions.
Graph (complete) has 707 edges and 234 vertex of which 231 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.1 ms
Discarding 3 places :
Also discarding 0 output transitions
Ensure Unique test removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 64 transitions
Trivial Post-agglo rules discarded 64 transitions
Performed 64 trivial Post agglomeration. Transition count delta: 64
Iterating post reduction 0 with 64 rules applied. Total rules applied 65 place count 226 transition count 215
Reduce places removed 64 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 80 rules applied. Total rules applied 145 place count 162 transition count 199
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 147 place count 160 transition count 199
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 166 place count 141 transition count 171
Ensure Unique test removed 3 places
Iterating global reduction 3 with 22 rules applied. Total rules applied 188 place count 138 transition count 171
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 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 8 rules applied. Total rules applied 196 place count 138 transition count 163
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 199 place count 135 transition count 163
Applied a total of 199 rules in 15 ms. Remains 135 /234 variables (removed 99) and now considering 163/279 (removed 116) transitions.
[2025-06-01 22:00:07] [INFO ] Flow matrix only has 155 transitions (discarded 8 similar events)
// Phase 1: matrix 155 rows 135 cols
[2025-06-01 22:00:07] [INFO ] Computed 60 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 22:00:07] [INFO ] Implicit Places using invariants in 72 ms returned [7, 99, 125]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 74 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 132/234 places, 163/279 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 132 transition count 162
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 131 transition count 162
Applied a total of 2 rules in 5 ms. Remains 131 /132 variables (removed 1) and now considering 162/163 (removed 1) transitions.
[2025-06-01 22:00:07] [INFO ] Flow matrix only has 154 transitions (discarded 8 similar events)
// Phase 1: matrix 154 rows 131 cols
[2025-06-01 22:00:07] [INFO ] Computed 57 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 22:00:07] [INFO ] Implicit Places using invariants in 63 ms returned []
[2025-06-01 22:00:07] [INFO ] Flow matrix only has 154 transitions (discarded 8 similar events)
[2025-06-01 22:00:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 22:00:07] [INFO ] State equation strengthened by 33 read => feed constraints.
[2025-06-01 22:00:07] [INFO ] Implicit Places using invariants and state equation in 131 ms returned []
Implicit Place search using SMT with State Equation took 196 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 131/234 places, 162/279 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 290 ms. Remains : 131/234 places, 162/279 transitions.
[2025-06-01 22:00:07] [INFO ] Flatten gal took : 7 ms
[2025-06-01 22:00:07] [INFO ] Flatten gal took : 5 ms
[2025-06-01 22:00:07] [INFO ] Input system was already deterministic with 162 transitions.
[2025-06-01 22:00:07] [INFO ] Flatten gal took : 5 ms
[2025-06-01 22:00:07] [INFO ] Flatten gal took : 5 ms
[2025-06-01 22:00:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality8713032508710737893.gal : 1 ms
[2025-06-01 22:00:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality474012090419867591.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/CTLCardinality8713032508710737893.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality474012090419867591.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,2.02217e+18,0.092903,7972,2,406,5,21484,6,0,663,21966,0
Converting to forward existential form...Done !
original formula: (EF(((EG(((p355==0)&&(p304==1))) * AF((p316==1))) * ((p191==0)&&(p70==1)))) * AF(AG(EF((p231==0)))))
=> equivalent forward existential formula: ([(Init * !(E(TRUE U ((EG(((p355==0)&&(p304==1))) * !(EG(!((p316==1))))) * ((p191==0)&&(p70==1))))))] = FALSE * ...215
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.213148,9892,1,0,15,30256,36,5,3556,21966,15
FORMULA NoC3x3-PT-2A-CTLCardinality-2025-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 234/234 places, 279/279 transitions.
Ensure Unique test removed 5 places
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 227 transition count 279
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 41 place count 193 transition count 236
Ensure Unique test removed 4 places
Iterating global reduction 1 with 38 rules applied. Total rules applied 79 place count 189 transition count 236
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 99 place count 189 transition count 216
Applied a total of 99 rules in 12 ms. Remains 189 /234 variables (removed 45) and now considering 216/279 (removed 63) transitions.
[2025-06-01 22:00:07] [INFO ] Flow matrix only has 208 transitions (discarded 8 similar events)
// Phase 1: matrix 208 rows 189 cols
[2025-06-01 22:00:07] [INFO ] Computed 60 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 22:00:07] [INFO ] Implicit Places using invariants in 77 ms returned [7, 142]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 78 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 187/234 places, 216/279 transitions.
Applied a total of 0 rules in 1 ms. Remains 187 /187 variables (removed 0) and now considering 216/216 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 91 ms. Remains : 187/234 places, 216/279 transitions.
[2025-06-01 22:00:07] [INFO ] Flatten gal took : 7 ms
[2025-06-01 22:00:07] [INFO ] Flatten gal took : 5 ms
[2025-06-01 22:00:07] [INFO ] Input system was already deterministic with 216 transitions.
[2025-06-01 22:00:07] [INFO ] Flatten gal took : 6 ms
[2025-06-01 22:00:07] [INFO ] Flatten gal took : 6 ms
[2025-06-01 22:00:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality3740371160790003037.gal : 1 ms
[2025-06-01 22:00:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality11162697878328485314.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/CTLCardinality3740371160790003037.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11162697878328485314.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.
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,7.63338e+22,0.602368,25416,2,1703,5,113908,6,0,954,110705,0
Converting to forward existential form...Done !
original formula: EF(EG(AX((AG((p123==1)) + (((p13==0)&&(p233==1))&&(p133==1))))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(EX(!((!(E(TRUE U !((p123==1)))) + (((p13==0)&&(p233==1))&&(p133==1)))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,1.12362,32596,1,0,11,185551,22,4,4776,110705,14
FORMULA NoC3x3-PT-2A-CTLCardinality-2025-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 234/234 places, 279/279 transitions.
Graph (complete) has 707 edges and 234 vertex of which 232 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 0 output transitions
Ensure Unique test removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 64 transitions
Trivial Post-agglo rules discarded 64 transitions
Performed 64 trivial Post agglomeration. Transition count delta: 64
Iterating post reduction 0 with 64 rules applied. Total rules applied 65 place count 227 transition count 215
Reduce places removed 64 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 78 rules applied. Total rules applied 143 place count 163 transition count 201
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 144 place count 162 transition count 201
Discarding 20 places :
Symmetric choice reduction at 3 with 20 rule applications. Total rules 164 place count 142 transition count 172
Ensure Unique test removed 4 places
Iterating global reduction 3 with 24 rules applied. Total rules applied 188 place count 138 transition count 172
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 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 9 rules applied. Total rules applied 197 place count 138 transition count 163
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 200 place count 135 transition count 163
Applied a total of 200 rules in 11 ms. Remains 135 /234 variables (removed 99) and now considering 163/279 (removed 116) transitions.
[2025-06-01 22:00:08] [INFO ] Flow matrix only has 155 transitions (discarded 8 similar events)
// Phase 1: matrix 155 rows 135 cols
[2025-06-01 22:00:08] [INFO ] Computed 60 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 22:00:09] [INFO ] Implicit Places using invariants in 70 ms returned [8, 101]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 70 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 133/234 places, 163/279 transitions.
Applied a total of 0 rules in 5 ms. Remains 133 /133 variables (removed 0) and now considering 163/163 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 88 ms. Remains : 133/234 places, 163/279 transitions.
[2025-06-01 22:00:09] [INFO ] Flatten gal took : 4 ms
[2025-06-01 22:00:09] [INFO ] Flatten gal took : 5 ms
[2025-06-01 22:00:09] [INFO ] Input system was already deterministic with 163 transitions.
[2025-06-01 22:00:09] [INFO ] Flatten gal took : 4 ms
[2025-06-01 22:00:09] [INFO ] Flatten gal took : 4 ms
[2025-06-01 22:00:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality5474290497005641384.gal : 1 ms
[2025-06-01 22:00:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality3226139462728891191.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/CTLCardinality5474290497005641384.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3226139462728891191.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.
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,3.30288e+18,0.089122,7788,2,390,5,19802,6,0,671,20359,0
Converting to forward existential form...Done !
original formula: EF(!(A(((((p25==0)||(p85==1))||((p309==0)||(p70==1)))||(((p294==0)||(p241==1))||(p159==1))) U (p10==0))))
=> equivalent forward existential formula: ([(FwdU(FwdU(Init,TRUE),!((p10==0))) * (!(((((p25==0)||(p85==1))||((p309==0)||(p70==1)))||(((p294==0)||(p241==1)...244
Hit Full ! (commute/partial/dont) 161/0/2
(forward)formula 0,1,0.102376,8044,1,0,10,19802,19,3,1299,20359,5
FORMULA NoC3x3-PT-2A-CTLCardinality-2025-09 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 : 234/234 places, 279/279 transitions.
Ensure Unique test removed 5 places
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 226 transition count 279
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 41 place count 193 transition count 237
Ensure Unique test removed 4 places
Iterating global reduction 1 with 37 rules applied. Total rules applied 78 place count 189 transition count 237
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 97 place count 189 transition count 218
Applied a total of 97 rules in 6 ms. Remains 189 /234 variables (removed 45) and now considering 218/279 (removed 61) transitions.
[2025-06-01 22:00:09] [INFO ] Flow matrix only has 210 transitions (discarded 8 similar events)
// Phase 1: matrix 210 rows 189 cols
[2025-06-01 22:00:09] [INFO ] Computed 59 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 22:00:09] [INFO ] Implicit Places using invariants in 74 ms returned [7, 142]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 74 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 187/234 places, 218/279 transitions.
Applied a total of 0 rules in 2 ms. Remains 187 /187 variables (removed 0) and now considering 218/218 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 83 ms. Remains : 187/234 places, 218/279 transitions.
[2025-06-01 22:00:09] [INFO ] Flatten gal took : 6 ms
[2025-06-01 22:00:09] [INFO ] Flatten gal took : 17 ms
[2025-06-01 22:00:09] [INFO ] Input system was already deterministic with 218 transitions.
[2025-06-01 22:00:09] [INFO ] Flatten gal took : 5 ms
[2025-06-01 22:00:09] [INFO ] Flatten gal took : 6 ms
[2025-06-01 22:00:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality17595676656644748509.gal : 1 ms
[2025-06-01 22:00:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality17803063806659324989.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/CTLCardinality17595676656644748509.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17803063806659324989.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,8.58756e+22,0.512313,23852,2,1708,5,106151,6,0,959,101776,0
Converting to forward existential form...Done !
original formula: EX(AX(E(EX(((p243==0)||(p131==1))) U AF((((p6==0)||(p228==1))||(p57==1))))))
=> equivalent forward existential formula: [(EY(Init) * !(EX(!(E(EX(((p243==0)||(p131==1))) U !(EG(!((((p6==0)||(p228==1))||(p57==1))))))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,1.02639,33352,1,0,10,193296,24,2,4798,101776,12
FORMULA NoC3x3-PT-2A-CTLCardinality-2025-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 234/234 places, 279/279 transitions.
Graph (complete) has 707 edges and 234 vertex of which 231 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.3 ms
Discarding 3 places :
Also discarding 0 output transitions
Ensure Unique test removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 51 transitions
Trivial Post-agglo rules discarded 51 transitions
Performed 51 trivial Post agglomeration. Transition count delta: 51
Iterating post reduction 0 with 51 rules applied. Total rules applied 52 place count 226 transition count 228
Reduce places removed 51 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Iterating post reduction 1 with 68 rules applied. Total rules applied 120 place count 175 transition count 211
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 133 place count 166 transition count 207
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 151 place count 148 transition count 181
Ensure Unique test removed 4 places
Iterating global reduction 3 with 22 rules applied. Total rules applied 173 place count 144 transition count 181
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 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 9 rules applied. Total rules applied 182 place count 144 transition count 172
Reduce places removed 3 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 4 with 4 rules applied. Total rules applied 186 place count 141 transition count 171
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 187 place count 140 transition count 171
Applied a total of 187 rules in 17 ms. Remains 140 /234 variables (removed 94) and now considering 171/279 (removed 108) transitions.
[2025-06-01 22:00:10] [INFO ] Flow matrix only has 162 transitions (discarded 9 similar events)
// Phase 1: matrix 162 rows 140 cols
[2025-06-01 22:00:10] [INFO ] Computed 59 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 22:00:10] [INFO ] Implicit Places using invariants in 75 ms returned [7, 105]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 77 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 138/234 places, 171/279 transitions.
Applied a total of 0 rules in 4 ms. Remains 138 /138 variables (removed 0) and now considering 171/171 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 98 ms. Remains : 138/234 places, 171/279 transitions.
[2025-06-01 22:00:10] [INFO ] Flatten gal took : 4 ms
[2025-06-01 22:00:10] [INFO ] Flatten gal took : 4 ms
[2025-06-01 22:00:10] [INFO ] Input system was already deterministic with 171 transitions.
[2025-06-01 22:00:10] [INFO ] Flatten gal took : 4 ms
[2025-06-01 22:00:10] [INFO ] Flatten gal took : 4 ms
[2025-06-01 22:00:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality9207672866714580266.gal : 4 ms
[2025-06-01 22:00:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality2108880723601939391.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/CTLCardinality9207672866714580266.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2108880723601939391.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.
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,1.21106e+19,0.131989,9456,2,485,5,28921,6,0,706,29155,0
Converting to forward existential form...Done !
original formula: (AF(((!(E(((p165!=0)||(((p274==0)||(p222==1))&&(p335==1))) U ((p138==0)||(p57==1)))) * AF(((p132==0)||(p303==1)))) * ((p358==0)&&(p286==1...218
=> equivalent forward existential formula: [FwdG((Init * !(E(((p99==0)||(p78==1)) U EG(!(((p352==0)||(p117==1))))))),!(((!(E(((p165!=0)||(((p274==0)||(p222...272
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 165/0/6
Hit Full ! (commute/partial/dont) 163/0/8
(forward)formula 0,1,0.282939,12784,1,0,20,48289,47,7,3881,29155,17
FORMULA NoC3x3-PT-2A-CTLCardinality-2023-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 234/234 places, 279/279 transitions.
Ensure Unique test removed 5 places
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 226 transition count 279
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 43 place count 191 transition count 235
Ensure Unique test removed 4 places
Iterating global reduction 1 with 39 rules applied. Total rules applied 82 place count 187 transition count 235
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 102 place count 187 transition count 215
Applied a total of 102 rules in 4 ms. Remains 187 /234 variables (removed 47) and now considering 215/279 (removed 64) transitions.
[2025-06-01 22:00:10] [INFO ] Flow matrix only has 207 transitions (discarded 8 similar events)
// Phase 1: matrix 207 rows 187 cols
[2025-06-01 22:00:10] [INFO ] Computed 59 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 22:00:10] [INFO ] Implicit Places using invariants in 78 ms returned [7, 140]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 79 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 185/234 places, 215/279 transitions.
Applied a total of 0 rules in 1 ms. Remains 185 /185 variables (removed 0) and now considering 215/215 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 84 ms. Remains : 185/234 places, 215/279 transitions.
[2025-06-01 22:00:10] [INFO ] Flatten gal took : 14 ms
[2025-06-01 22:00:10] [INFO ] Flatten gal took : 6 ms
[2025-06-01 22:00:10] [INFO ] Input system was already deterministic with 215 transitions.
[2025-06-01 22:00:10] [INFO ] Flatten gal took : 6 ms
[2025-06-01 22:00:10] [INFO ] Flatten gal took : 5 ms
[2025-06-01 22:00:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality600062446223080629.gal : 1 ms
[2025-06-01 22:00:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality17315064254086025256.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/CTLCardinality600062446223080629.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17315064254086025256.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.
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,5.95469e+22,0.455127,23136,2,1696,5,102155,6,0,948,98458,0
Converting to forward existential form...Done !
original formula: (AX(AF((((p343==1)||((p17!=0)&&(p341!=0))) * AG((p39!=1))))) + AX(AG(AX((p1==0)))))
=> equivalent forward existential formula: [(EY(FwdU(EY((Init * !(!(EX(!(!(EG(!((((p343==1)||((p17!=0)&&(p341!=0))) * !(E(TRUE U !((p39!=1)))))))))))))),TR...182
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,1.59587,55180,1,0,17,298576,26,6,5021,168999,16
FORMULA NoC3x3-PT-2A-CTLCardinality-2023-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 234/234 places, 279/279 transitions.
Graph (complete) has 707 edges and 234 vertex of which 231 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.2 ms
Discarding 3 places :
Also discarding 0 output transitions
Ensure Unique test removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 64 transitions
Trivial Post-agglo rules discarded 64 transitions
Performed 64 trivial Post agglomeration. Transition count delta: 64
Iterating post reduction 0 with 64 rules applied. Total rules applied 65 place count 226 transition count 215
Reduce places removed 64 places and 0 transitions.
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 1 with 79 rules applied. Total rules applied 144 place count 162 transition count 200
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 151 place count 157 transition count 198
Discarding 20 places :
Symmetric choice reduction at 3 with 20 rule applications. Total rules 171 place count 137 transition count 171
Ensure Unique test removed 4 places
Iterating global reduction 3 with 24 rules applied. Total rules applied 195 place count 133 transition count 171
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 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 3 with 11 rules applied. Total rules applied 206 place count 133 transition count 160
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 210 place count 129 transition count 160
Applied a total of 210 rules in 20 ms. Remains 129 /234 variables (removed 105) and now considering 160/279 (removed 119) transitions.
[2025-06-01 22:00:12] [INFO ] Flow matrix only has 151 transitions (discarded 9 similar events)
// Phase 1: matrix 151 rows 129 cols
[2025-06-01 22:00:12] [INFO ] Computed 59 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 22:00:12] [INFO ] Implicit Places using invariants in 63 ms returned [7, 98]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 65 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 127/234 places, 160/279 transitions.
Applied a total of 0 rules in 3 ms. Remains 127 /127 variables (removed 0) and now considering 160/160 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 88 ms. Remains : 127/234 places, 160/279 transitions.
[2025-06-01 22:00:12] [INFO ] Flatten gal took : 4 ms
[2025-06-01 22:00:12] [INFO ] Flatten gal took : 4 ms
[2025-06-01 22:00:12] [INFO ] Input system was already deterministic with 160 transitions.
[2025-06-01 22:00:12] [INFO ] Flatten gal took : 4 ms
[2025-06-01 22:00:12] [INFO ] Flatten gal took : 4 ms
[2025-06-01 22:00:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality6469185442971891946.gal : 1 ms
[2025-06-01 22:00:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality8831473036983201768.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/CTLCardinality6469185442971891946.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8831473036983201768.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.
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,8.08869e+17,0.086459,7444,2,352,5,18173,6,0,643,18729,0
Converting to forward existential form...Done !
original formula: AF(AG(E((((p113==0)||(p302==1))||(p194==0)) U (A((p119==1) U (p286==1)) * AG((p156==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(E((((p113==0)||(p302==1))||(p194==0)) U (!((E(!((p286==1)) U (!((p119==1)) * !((p286==...225
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.209138,10516,1,0,8,31969,31,1,3582,22713,14
FORMULA NoC3x3-PT-2A-CTLCardinality-2023-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
[2025-06-01 22:00:12] [INFO ] Flatten gal took : 9 ms
[2025-06-01 22:00:12] [INFO ] Flatten gal took : 7 ms
[2025-06-01 22:00:12] [INFO ] Applying decomposition
[2025-06-01 22:00:12] [INFO ] Flatten gal took : 14 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/graph15046695495208511220.txt' '-o' '/tmp/graph15046695495208511220.bin' '-w' '/tmp/graph15046695495208511220.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15046695495208511220.bin' '-l' '-1' '-v' '-w' '/tmp/graph15046695495208511220.weights' '-q' '0' '-e' '0.001'
[2025-06-01 22:00:12] [INFO ] Decomposing Gal with order
[2025-06-01 22:00:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 22:00:12] [INFO ] Removed a total of 88 redundant transitions.
[2025-06-01 22:00:12] [INFO ] Flatten gal took : 14 ms
[2025-06-01 22:00:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 60 labels/synchronizations in 6 ms.
[2025-06-01 22:00:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality12605244568134481041.gal : 3 ms
[2025-06-01 22:00:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality7217385068860039038.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/CTLCardinality12605244568134481041.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7217385068860039038.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,1.71273e+25,0.375417,19584,490,217,29900,4734,767,49577,214,23697,0
Converting to forward existential form...Done !
original formula: E((((i7.u35.p284==1) + A((i1.i0.u9.p41==1) U (((i8.u40.p336==0)||(i8.u42.p298==1))&&((i4.u23.p183==0)||(i4.u23.p158==1))))) + ((EF((i2.u1...411
=> equivalent forward existential formula: [(EY(EY((EY(FwdU(Init,(((i7.u35.p284==1) + !((E(!((((i8.u40.p336==0)||(i8.u42.p298==1))&&((i4.u23.p183==0)||(i4....677
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
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 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
Detected timeout of ITS tools.
[2025-06-01 22:20:59] [INFO ] Applying decomposition
[2025-06-01 22:20:59] [INFO ] Flatten gal took : 7 ms
[2025-06-01 22:20:59] [INFO ] Decomposing Gal with order
[2025-06-01 22:20:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 22:20:59] [INFO ] Removed a total of 124 redundant transitions.
[2025-06-01 22:20:59] [INFO ] Flatten gal took : 16 ms
[2025-06-01 22:20:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 125 labels/synchronizations in 4 ms.
[2025-06-01 22:20:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality3230097911307965753.gal : 2 ms
[2025-06-01 22:20:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality1387660668506416713.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/CTLCardinality3230097911307965753.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1387660668506416713.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 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,1.71273e+25,0.26325,17020,691,71,32612,464,683,30363,102,1323,0
Converting to forward existential form...Done !
original formula: E((((u52.p284==1) + A((u9.p41==1) U (((u60.p336==0)||(u54.p298==1))&&((u36.p183==0)||(u32.p158==1))))) + ((EF((u20.p83==1)) * AG((((u44.p...353
=> equivalent forward existential formula: [(EY(EY((EY(FwdU(Init,(((u52.p284==1) + !((E(!((((u60.p336==0)||(u54.p298==1))&&((u36.p183==0)||(u32.p158==1))))...595
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
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 30
Fast SCC detection found an SCC at level 31
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 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
Fast SCC detection found an SCC at level 61
Fast SCC detection found an SCC at level 62
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 30
Fast SCC detection found an SCC at level 31
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 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
Fast SCC detection found an SCC at level 61
Fast SCC detection found an SCC at level 62
Detected timeout of ITS tools.
[2025-06-01 22:41:45] [INFO ] Flatten gal took : 7 ms
[2025-06-01 22:41:45] [INFO ] Input system was already deterministic with 279 transitions.
[2025-06-01 22:41:45] [INFO ] Transformed 234 places.
[2025-06-01 22:41:45] [INFO ] Transformed 279 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
[2025-06-01 22:41:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality8190259725065956469.gal : 2 ms
[2025-06-01 22:41:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality6806448287104271728.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/CTLCardinality8190259725065956469.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6806448287104271728.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 -...328
Successfully loaded order from file /home/mcc/execution/model.ord
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,1.71273e+25,41.3656,1092884,2,147385,5,5.86568e+06,6,0,1195,4.92452e+06,0
Converting to forward existential form...Done !
original formula: E((((p284==1) + A((p41==1) U (((p336==0)||(p298==1))&&((p183==0)||(p158==1))))) + ((EF((p83==1)) * AG((((p243==0)||(p316==1)) * AG((p60==...287
=> equivalent forward existential formula: [(EY(EY((EY(FwdU(Init,(((p284==1) + !((E(!((((p336==0)||(p298==1))&&((p183==0)||(p158==1)))) U (!((p41==1)) * !(...497
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 266/0/13
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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -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-2A"
export BK_EXAMINATION="CTLCardinality"
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-2A, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r142-tall-174876812100169"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/NoC3x3-PT-2A.tgz
mv NoC3x3-PT-2A execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;