About the Execution of ITS-Tools for AutonomousCar-PT-08a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 969821.00 | 0.00 | 0.00 | FFTTTFFFFFFFTTTF | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r002-tall-174853729800713.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)
..........................................................
=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is AutonomousCar-PT-08a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r002-tall-174853729800713
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 848K
-rw-r--r-- 1 mcc users 5.7K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 58K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 121K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.6K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 52K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K 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 4 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 448K 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 AutonomousCar-PT-08a-CTLCardinality-2023-12
FORMULA_NAME AutonomousCar-PT-08a-CTLCardinality-2023-13
FORMULA_NAME AutonomousCar-PT-08a-CTLCardinality-2023-14
FORMULA_NAME AutonomousCar-PT-08a-CTLCardinality-2023-15
FORMULA_NAME AutonomousCar-PT-08a-CTLCardinality-2025-00
FORMULA_NAME AutonomousCar-PT-08a-CTLCardinality-2025-01
FORMULA_NAME AutonomousCar-PT-08a-CTLCardinality-2025-02
FORMULA_NAME AutonomousCar-PT-08a-CTLCardinality-2025-03
FORMULA_NAME AutonomousCar-PT-08a-CTLCardinality-2025-04
FORMULA_NAME AutonomousCar-PT-08a-CTLCardinality-2025-05
FORMULA_NAME AutonomousCar-PT-08a-CTLCardinality-2025-06
FORMULA_NAME AutonomousCar-PT-08a-CTLCardinality-2025-07
FORMULA_NAME AutonomousCar-PT-08a-CTLCardinality-2025-08
FORMULA_NAME AutonomousCar-PT-08a-CTLCardinality-2025-09
FORMULA_NAME AutonomousCar-PT-08a-CTLCardinality-2025-10
FORMULA_NAME AutonomousCar-PT-08a-CTLCardinality-2025-11
=== Now, execution of the tool begins
BK_START 1748652814000
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=AutonomousCar-PT-08a
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-05-31 00:53:35] [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]
[2025-05-31 00:53:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-31 00:53:35] [INFO ] Load time of PNML (sax parser for PT used): 113 ms
[2025-05-31 00:53:35] [INFO ] Transformed 81 places.
[2025-05-31 00:53:35] [INFO ] Transformed 849 transitions.
[2025-05-31 00:53:35] [INFO ] Found NUPN structural information;
[2025-05-31 00:53:35] [INFO ] Parsed PT model containing 81 places and 849 transitions and 8894 arcs in 226 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Ensure Unique test removed 275 transitions
Reduce redundant transitions removed 275 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA AutonomousCar-PT-08a-CTLCardinality-2023-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 59 out of 81 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 574/574 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 80 transition count 565
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 80 transition count 565
Applied a total of 2 rules in 39 ms. Remains 80 /81 variables (removed 1) and now considering 565/574 (removed 9) transitions.
[2025-05-31 00:53:35] [INFO ] Flow matrix only has 564 transitions (discarded 1 similar events)
// Phase 1: matrix 564 rows 80 cols
[2025-05-31 00:53:35] [INFO ] Computed 13 invariants in 14 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 00:53:35] [INFO ] Implicit Places using invariants in 362 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 403 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 79/81 places, 565/574 transitions.
Applied a total of 0 rules in 5 ms. Remains 79 /79 variables (removed 0) and now considering 565/565 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 464 ms. Remains : 79/81 places, 565/574 transitions.
Support contains 59 out of 79 places after structural reductions.
[2025-05-31 00:53:36] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2025-05-31 00:53:36] [INFO ] Flatten gal took : 166 ms
FORMULA AutonomousCar-PT-08a-CTLCardinality-2025-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-05-31 00:53:36] [INFO ] Flatten gal took : 100 ms
[2025-05-31 00:53:36] [INFO ] Input system was already deterministic with 565 transitions.
Support contains 58 out of 79 places (down from 59) after GAL structural reductions.
FORMULA AutonomousCar-PT-08a-CTLCardinality-2023-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40000 steps (2065 resets) in 1820 ms. (21 steps per ms) remains 1/44 properties
BEST_FIRST walk for 40003 steps (190 resets) in 98 ms. (404 steps per ms) remains 1/1 properties
[2025-05-31 00:53:37] [INFO ] Flow matrix only has 564 transitions (discarded 1 similar events)
// Phase 1: matrix 564 rows 79 cols
[2025-05-31 00:53:37] [INFO ] Computed 12 invariants in 6 ms
[2025-05-31 00:53:37] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Problem AtomicPropp20 is UNSAT
After SMT solving in domain Real declared 15/643 variables, and 2 constraints, problems are : Problem set: 1 solved, 0 unsolved in 44 ms.
Refiners :[Positive P Invariants (semi-flows): 2/12 constraints, State Equation: 0/79 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 101ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
[2025-05-31 00:53:37] [INFO ] Flatten gal took : 64 ms
[2025-05-31 00:53:37] [INFO ] Flatten gal took : 64 ms
[2025-05-31 00:53:37] [INFO ] Input system was already deterministic with 565 transitions.
Computed a total of 2 stabilizing places and 2 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 565/565 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 71 transition count 501
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 71 transition count 501
Applied a total of 16 rules in 10 ms. Remains 71 /79 variables (removed 8) and now considering 501/565 (removed 64) transitions.
// Phase 1: matrix 501 rows 71 cols
[2025-05-31 00:53:37] [INFO ] Computed 11 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 00:53:37] [INFO ] Implicit Places using invariants in 165 ms returned []
[2025-05-31 00:53:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 00:53:37] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-31 00:53:37] [INFO ] Implicit Places using invariants and state equation in 282 ms returned [67, 69]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 451 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 69/79 places, 501/565 transitions.
Applied a total of 0 rules in 7 ms. Remains 69 /69 variables (removed 0) and now considering 501/501 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 469 ms. Remains : 69/79 places, 501/565 transitions.
[2025-05-31 00:53:38] [INFO ] Flatten gal took : 39 ms
[2025-05-31 00:53:38] [INFO ] Flatten gal took : 41 ms
[2025-05-31 00:53:38] [INFO ] Input system was already deterministic with 501 transitions.
[2025-05-31 00:53:38] [INFO ] Flatten gal took : 41 ms
[2025-05-31 00:53:38] [INFO ] Flatten gal took : 41 ms
[2025-05-31 00:53:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality15680783748479031336.gal : 37 ms
[2025-05-31 00:53:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality7795230823150868970.ctl : 6 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/CTLCardinality15680783748479031336.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7795230823150868970.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,2.99505e+08,4.27105,133184,2,6896,5,261289,6,0,775,257574,0
Converting to forward existential form...Done !
original formula: EX((!(A(EF(AX((p3==0))) U !(AX((p4==0))))) + ((p12==0)&&(p4==1))))
=> equivalent forward existential formula: (([((FwdU(EY(Init),!(!(!(EX(!((p4==0))))))) * !(E(TRUE U !(EX(!((p3==0))))))) * !(EX(!((p4==0)))))] != FALSE + [...251
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t5, t6, t9, t10, t13, t14, t17, t18, t21, t22, t25, t26, t29, t30, t33, t34, t231, t2...1802
Detected timeout of ITS tools.
[2025-05-31 00:54:08] [INFO ] Flatten gal took : 35 ms
[2025-05-31 00:54:08] [INFO ] Applying decomposition
[2025-05-31 00:54:08] [INFO ] Flatten gal took : 35 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/graph1001398197990513812.txt' '-o' '/tmp/graph1001398197990513812.bin' '-w' '/tmp/graph1001398197990513812.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1001398197990513812.bin' '-l' '-1' '-v' '-w' '/tmp/graph1001398197990513812.weights' '-q' '0' '-e' '0.001'
[2025-05-31 00:54:09] [INFO ] Decomposing Gal with order
[2025-05-31 00:54:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 00:54:09] [INFO ] Removed a total of 2840 redundant transitions.
[2025-05-31 00:54:09] [INFO ] Flatten gal took : 403 ms
[2025-05-31 00:54:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 18 labels/synchronizations in 29 ms.
[2025-05-31 00:54:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality12384596945600904812.gal : 8 ms
[2025-05-31 00:54:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality16653398052662809968.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/CTLCardinality12384596945600904812.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16653398052662809968.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.99505e+08,2.05099,100312,4374,124,102673,1433,958,784106,77,8199,0
Converting to forward existential form...Done !
original formula: EX((!(A(EF(AX((u24.p3==0))) U !(AX((u24.p4==0))))) + ((i2.u0.p12==0)&&(u24.p4==1))))
=> equivalent forward existential formula: (([((FwdU(EY(Init),!(!(!(EX(!((u24.p4==0))))))) * !(E(TRUE U !(EX(!((u24.p3==0))))))) * !(EX(!((u24.p4==0)))))] ...277
Reverse transition relation is NOT exact ! Due to transitions t234, t235, t236, t237, t238, t239, t240, t241, t242, t243, t244, t245, t246, t247, t248, t24...1929
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 565/565 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 71 transition count 501
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 71 transition count 501
Applied a total of 16 rules in 13 ms. Remains 71 /79 variables (removed 8) and now considering 501/565 (removed 64) transitions.
[2025-05-31 00:54:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 00:54:39] [INFO ] Implicit Places using invariants in 154 ms returned []
[2025-05-31 00:54:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 00:54:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-31 00:54:40] [INFO ] Implicit Places using invariants and state equation in 345 ms returned [67, 69]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 503 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 69/79 places, 501/565 transitions.
Applied a total of 0 rules in 4 ms. Remains 69 /69 variables (removed 0) and now considering 501/501 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 521 ms. Remains : 69/79 places, 501/565 transitions.
[2025-05-31 00:54:40] [INFO ] Flatten gal took : 31 ms
[2025-05-31 00:54:40] [INFO ] Flatten gal took : 32 ms
[2025-05-31 00:54:40] [INFO ] Input system was already deterministic with 501 transitions.
[2025-05-31 00:54:40] [INFO ] Flatten gal took : 29 ms
[2025-05-31 00:54:40] [INFO ] Flatten gal took : 30 ms
[2025-05-31 00:54:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality7818668580352770107.gal : 6 ms
[2025-05-31 00:54:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality2797283693029202032.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/CTLCardinality7818668580352770107.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2797283693029202032.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,2.99505e+08,4.23771,132928,2,6896,5,261289,6,0,775,257574,0
Converting to forward existential form...Done !
original formula: AG(AX(AF(((EX(((p24==0)||(p54==1))) * AG((p68==1))) * EX(((p40==0)||(p53==1)))))))
=> equivalent forward existential formula: [FwdG(EY(FwdU(Init,TRUE)),!(((EX(((p24==0)||(p54==1))) * !(E(TRUE U !((p68==1))))) * EX(((p40==0)||(p53==1))))))...164
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t5, t6, t9, t10, t13, t14, t17, t18, t21, t22, t25, t26, t29, t30, t33, t34, t231, t2...1802
(forward)formula 0,0,27.4695,624088,1,0,1338,1.52599e+06,1029,504,21580,1.87039e+06,1148
FORMULA AutonomousCar-PT-08a-CTLCardinality-2025-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 565/565 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 73 transition count 519
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 73 transition count 519
Applied a total of 12 rules in 5 ms. Remains 73 /79 variables (removed 6) and now considering 519/565 (removed 46) transitions.
// Phase 1: matrix 519 rows 73 cols
[2025-05-31 00:55:08] [INFO ] Computed 11 invariants in 6 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 00:55:08] [INFO ] Implicit Places using invariants in 129 ms returned []
[2025-05-31 00:55:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 00:55:08] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-31 00:55:08] [INFO ] Implicit Places using invariants and state equation in 260 ms returned [69, 71]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 393 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 71/79 places, 519/565 transitions.
Applied a total of 0 rules in 3 ms. Remains 71 /71 variables (removed 0) and now considering 519/519 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 402 ms. Remains : 71/79 places, 519/565 transitions.
[2025-05-31 00:55:08] [INFO ] Flatten gal took : 28 ms
[2025-05-31 00:55:08] [INFO ] Flatten gal took : 30 ms
[2025-05-31 00:55:08] [INFO ] Input system was already deterministic with 519 transitions.
[2025-05-31 00:55:08] [INFO ] Flatten gal took : 30 ms
[2025-05-31 00:55:08] [INFO ] Flatten gal took : 36 ms
[2025-05-31 00:55:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality10818495854362033029.gal : 6 ms
[2025-05-31 00:55:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality10821897873093817644.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/CTLCardinality10818495854362033029.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10821897873093817644.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.03761e+08,6.15558,176596,2,8332,5,371669,6,0,801,354532,0
Converting to forward existential form...Done !
original formula: E(((p30==0)&&(p71==1)) U (EX(AG((p37==1))) + ((AG(((p28==1) + AF((p11==0)))) * E(!(AG((p33==0))) U ((!((p27==0)||(p19==1)))&&(((p43==0)||...204
=> equivalent forward existential formula: ([(EY(FwdU(Init,((p30==0)&&(p71==1)))) * !(E(TRUE U !((p37==1)))))] != FALSE + [(FwdU(((FwdU(Init,((p30==0)&&(p7...340
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t5, t6, t9, t10, t13, t14, t17, t18, t21, t22, t23, t26, t27, t28, t31, t32, t35, t36...670
Detected timeout of ITS tools.
[2025-05-31 00:55:38] [INFO ] Flatten gal took : 31 ms
[2025-05-31 00:55:38] [INFO ] Applying decomposition
[2025-05-31 00:55:38] [INFO ] Flatten gal took : 29 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/graph11910369387588624559.txt' '-o' '/tmp/graph11910369387588624559.bin' '-w' '/tmp/graph11910369387588624559.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11910369387588624559.bin' '-l' '-1' '-v' '-w' '/tmp/graph11910369387588624559.weights' '-q' '0' '-e' '0.001'
[2025-05-31 00:55:39] [INFO ] Decomposing Gal with order
[2025-05-31 00:55:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 00:55:39] [INFO ] Removed a total of 2998 redundant transitions.
[2025-05-31 00:55:39] [INFO ] Flatten gal took : 122 ms
[2025-05-31 00:55:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 29 labels/synchronizations in 17 ms.
[2025-05-31 00:55:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality440855067919704343.gal : 3 ms
[2025-05-31 00:55:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality9670375101306289446.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/CTLCardinality440855067919704343.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9670375101306289446.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 -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.03761e+08,1.29914,54868,3984,123,98554,1268,731,191849,71,8547,0
Converting to forward existential form...Done !
original formula: E(((i0.u8.p30==0)&&(i0.u7.p71==1)) U (EX(AG((u11.p37==1))) + ((AG(((i0.u8.p28==1) + AF((i2.u26.p11==0)))) * E(!(AG((i5.u10.p33==0))) U ((...286
=> equivalent forward existential formula: ([(EY(FwdU(Init,((i0.u8.p30==0)&&(i0.u7.p71==1)))) * !(E(TRUE U !((u11.p37==1)))))] != FALSE + [(FwdU(((FwdU(Ini...434
Reverse transition relation is NOT exact ! Due to transitions t94, t126, t256, t257, t258, t259, t272, t273, t274, t275, t288, t289, t290, t291, t304, t305...816
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 565/565 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 73 transition count 519
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 73 transition count 519
Applied a total of 12 rules in 13 ms. Remains 73 /79 variables (removed 6) and now considering 519/565 (removed 46) transitions.
// Phase 1: matrix 519 rows 73 cols
[2025-05-31 00:56:09] [INFO ] Computed 11 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 00:56:09] [INFO ] Implicit Places using invariants in 125 ms returned []
[2025-05-31 00:56:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 00:56:09] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-31 00:56:09] [INFO ] Implicit Places using invariants and state equation in 232 ms returned [69]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 362 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 72/79 places, 519/565 transitions.
Applied a total of 0 rules in 5 ms. Remains 72 /72 variables (removed 0) and now considering 519/519 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 381 ms. Remains : 72/79 places, 519/565 transitions.
[2025-05-31 00:56:09] [INFO ] Flatten gal took : 27 ms
[2025-05-31 00:56:09] [INFO ] Flatten gal took : 29 ms
[2025-05-31 00:56:09] [INFO ] Input system was already deterministic with 519 transitions.
[2025-05-31 00:56:09] [INFO ] Flatten gal took : 28 ms
[2025-05-31 00:56:09] [INFO ] Flatten gal took : 39 ms
[2025-05-31 00:56:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality9936411276050583577.gal : 5 ms
[2025-05-31 00:56:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality8900094156828932228.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/CTLCardinality9936411276050583577.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8900094156828932228.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,4.03761e+08,4.3934,139716,2,6610,5,277388,6,0,806,314435,0
Converting to forward existential form...Done !
original formula: AG((EF((((A((p36==0) U (p34==0)) * EX(((p7==0)||(p58==1)))) * (EX(((p73==0)||(p49==1))) * (p46==0))) * (p13!=1))) + AG((p79==0))))
=> equivalent forward existential formula: [(FwdU((FwdU(Init,TRUE) * !(E(TRUE U (((!((E(!((p34==0)) U (!((p36==0)) * !((p34==0)))) + EG(!((p34==0))))) * EX...263
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t5, t6, t9, t10, t11, t14, t15, t16, t19, t20, t23, t24, t27, t28, t31, t32, t35, t36...670
Detected timeout of ITS tools.
[2025-05-31 00:56:40] [INFO ] Flatten gal took : 29 ms
[2025-05-31 00:56:40] [INFO ] Applying decomposition
[2025-05-31 00:56:40] [INFO ] Flatten gal took : 29 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/graph908111264951078035.txt' '-o' '/tmp/graph908111264951078035.bin' '-w' '/tmp/graph908111264951078035.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph908111264951078035.bin' '-l' '-1' '-v' '-w' '/tmp/graph908111264951078035.weights' '-q' '0' '-e' '0.001'
[2025-05-31 00:56:40] [INFO ] Decomposing Gal with order
[2025-05-31 00:56:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 00:56:40] [INFO ] Removed a total of 2999 redundant transitions.
[2025-05-31 00:56:40] [INFO ] Flatten gal took : 75 ms
[2025-05-31 00:56:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 23 labels/synchronizations in 15 ms.
[2025-05-31 00:56:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality8479723400617009058.gal : 4 ms
[2025-05-31 00:56:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality3333155849973710654.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/CTLCardinality8479723400617009058.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3333155849973710654.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,4.03761e+08,0.26834,15808,868,121,15384,1293,591,75080,73,6355,0
Converting to forward existential form...Done !
original formula: AG((EF((((A((i8.u10.p36==0) U (i4.u9.p34==0)) * EX(((u26.p7==0)||(u20.p58==1)))) * (EX(((u26.p73==0)||(u16.p49==1))) * (i5.u14.p46==0))) ...198
=> equivalent forward existential formula: [(FwdU((FwdU(Init,TRUE) * !(E(TRUE U (((!((E(!((i4.u9.p34==0)) U (!((i8.u10.p36==0)) * !((i4.u9.p34==0)))) + EG(...325
Reverse transition relation is NOT exact ! Due to transitions t64, t232, t316, t317, t318, t319, t320, t321, t322, t323, t324, t325, t326, t327, t328, t329...810
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 565/565 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 72 transition count 502
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 72 transition count 502
Applied a total of 14 rules in 5 ms. Remains 72 /79 variables (removed 7) and now considering 502/565 (removed 63) transitions.
[2025-05-31 00:57:10] [INFO ] Flow matrix only has 501 transitions (discarded 1 similar events)
// Phase 1: matrix 501 rows 72 cols
[2025-05-31 00:57:10] [INFO ] Computed 12 invariants in 8 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 00:57:10] [INFO ] Implicit Places using invariants in 158 ms returned []
[2025-05-31 00:57:10] [INFO ] Flow matrix only has 501 transitions (discarded 1 similar events)
[2025-05-31 00:57:10] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 00:57:10] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-31 00:57:10] [INFO ] Implicit Places using invariants and state equation in 249 ms returned [67, 70]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 412 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 70/79 places, 502/565 transitions.
Applied a total of 0 rules in 7 ms. Remains 70 /70 variables (removed 0) and now considering 502/502 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 425 ms. Remains : 70/79 places, 502/565 transitions.
[2025-05-31 00:57:10] [INFO ] Flatten gal took : 37 ms
[2025-05-31 00:57:10] [INFO ] Flatten gal took : 39 ms
[2025-05-31 00:57:11] [INFO ] Input system was already deterministic with 502 transitions.
[2025-05-31 00:57:11] [INFO ] Flatten gal took : 44 ms
[2025-05-31 00:57:11] [INFO ] Flatten gal took : 36 ms
[2025-05-31 00:57:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality12603317204308442908.gal : 6 ms
[2025-05-31 00:57:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality11703575783441133107.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/CTLCardinality12603317204308442908.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11703575783441133107.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,2.99505e+08,3.99423,123204,2,5552,5,246085,6,0,777,241432,0
Converting to forward existential form...Done !
original formula: AF(AX(((p29==1)&&((p52==0)||((p26==0)&&(p77==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(EX(!(((p29==1)&&((p52==0)||((p26==0)&&(p77==1)))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t5, t6, t9, t10, t13, t14, t17, t18, t21, t22, t25, t26, t29, t30, t33, t34, t231, t2...1790
Detected timeout of ITS tools.
[2025-05-31 00:57:41] [INFO ] Flatten gal took : 37 ms
[2025-05-31 00:57:41] [INFO ] Applying decomposition
[2025-05-31 00:57:41] [INFO ] Flatten gal took : 37 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/graph11608062737948507248.txt' '-o' '/tmp/graph11608062737948507248.bin' '-w' '/tmp/graph11608062737948507248.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11608062737948507248.bin' '-l' '-1' '-v' '-w' '/tmp/graph11608062737948507248.weights' '-q' '0' '-e' '0.001'
[2025-05-31 00:57:41] [INFO ] Decomposing Gal with order
[2025-05-31 00:57:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 00:57:41] [INFO ] Removed a total of 2968 redundant transitions.
[2025-05-31 00:57:41] [INFO ] Flatten gal took : 54 ms
[2025-05-31 00:57:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 10 ms.
[2025-05-31 00:57:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality165071599204907917.gal : 3 ms
[2025-05-31 00:57:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality12857828789734971167.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/CTLCardinality165071599204907917.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12857828789734971167.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,2.99505e+08,1.96469,92988,3787,104,90845,1367,973,737288,72,7863,0
Converting to forward existential form...Done !
original formula: AF(AX(((i0.u8.p29==1)&&((i7.u18.p52==0)||((i3.u7.p26==0)&&(i10.u27.p77==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(EX(!(((i0.u8.p29==1)&&((i7.u18.p52==0)||((i3.u7.p26==0)&&(i10.u27.p77==1)))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t234, t235, t236, t237, t238, t239, t240, t241, t242, t243, t244, t245, t246, t247, t248, t24...1913
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 79/79 places, 565/565 transitions.
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 6 place count 79 transition count 559
Reduce places removed 6 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 7 rules applied. Total rules applied 13 place count 73 transition count 558
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 14 place count 72 transition count 558
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 20 place count 66 transition count 512
Iterating global reduction 3 with 6 rules applied. Total rules applied 26 place count 66 transition count 512
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 30 place count 64 transition count 510
Applied a total of 30 rules in 88 ms. Remains 64 /79 variables (removed 15) and now considering 510/565 (removed 55) transitions.
// Phase 1: matrix 510 rows 64 cols
[2025-05-31 00:58:11] [INFO ] Computed 11 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 00:58:11] [INFO ] Implicit Places using invariants in 105 ms returned []
[2025-05-31 00:58:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 00:58:11] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-31 00:58:11] [INFO ] Implicit Places using invariants and state equation in 216 ms returned [60, 62]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 344 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 62/79 places, 510/565 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 62 transition count 509
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 61 transition count 509
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 61 transition count 508
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 60 transition count 508
Applied a total of 4 rules in 48 ms. Remains 60 /62 variables (removed 2) and now considering 508/510 (removed 2) transitions.
// Phase 1: matrix 508 rows 60 cols
[2025-05-31 00:58:12] [INFO ] Computed 9 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 00:58:12] [INFO ] Implicit Places using invariants in 141 ms returned []
[2025-05-31 00:58:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 00:58:12] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-31 00:58:12] [INFO ] Implicit Places using invariants and state equation in 223 ms returned []
Implicit Place search using SMT with State Equation took 373 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 60/79 places, 508/565 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 853 ms. Remains : 60/79 places, 508/565 transitions.
[2025-05-31 00:58:12] [INFO ] Flatten gal took : 33 ms
[2025-05-31 00:58:12] [INFO ] Flatten gal took : 35 ms
[2025-05-31 00:58:12] [INFO ] Input system was already deterministic with 508 transitions.
[2025-05-31 00:58:12] [INFO ] Flatten gal took : 34 ms
[2025-05-31 00:58:12] [INFO ] Flatten gal took : 35 ms
[2025-05-31 00:58:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality15237398048240805960.gal : 6 ms
[2025-05-31 00:58:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality2614566660218501918.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/CTLCardinality15237398048240805960.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2614566660218501918.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,5.79805e+07,3.34016,98124,2,4340,5,216974,6,0,746,238890,0
Converting to forward existential form...Done !
original formula: EG((A(((p44==0)||(p60==1)) U ((!(AF(((p30==0)||(p34==1)))) + !((((p12==1)||(p18==0))||(p15==1)))) + EG(AF((p25==1))))) + EG(AG((p31==0)))...157
=> equivalent forward existential formula: [FwdG(Init,(!((E(!(((!(!(EG(!(((p30==0)||(p34==1)))))) + !((((p12==1)||(p18==0))||(p15==1)))) + EG(!(EG(!((p25==...453
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t5, t6, t8, t9, t11, t12, t13, t15, t16, t19, t20, t21, t22, t23, t25, t26, t49, ...642
Detected timeout of ITS tools.
[2025-05-31 00:58:42] [INFO ] Flatten gal took : 34 ms
[2025-05-31 00:58:42] [INFO ] Applying decomposition
[2025-05-31 00:58:42] [INFO ] Flatten gal took : 33 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph9087770784979126251.txt' '-o' '/tmp/graph9087770784979126251.bin' '-w' '/tmp/graph9087770784979126251.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9087770784979126251.bin' '-l' '-1' '-v' '-w' '/tmp/graph9087770784979126251.weights' '-q' '0' '-e' '0.001'
[2025-05-31 00:58:42] [INFO ] Decomposing Gal with order
[2025-05-31 00:58:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 00:58:42] [INFO ] Removed a total of 2974 redundant transitions.
[2025-05-31 00:58:42] [INFO ] Flatten gal took : 46 ms
[2025-05-31 00:58:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 24 labels/synchronizations in 12 ms.
[2025-05-31 00:58:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality1434408981624890266.gal : 4 ms
[2025-05-31 00:58:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality11654675513280870593.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/CTLCardinality1434408981624890266.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11654675513280870593.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.79805e+07,0.763792,36436,1162,26,79118,453,674,91892,42,557,0
Converting to forward existential form...Done !
original formula: EG((A(((u14.p44==0)||(u19.p60==1)) U ((!(AF(((u9.p30==0)||(i5.u11.p34==1)))) + !((((i0.u4.p12==1)||(i0.u6.p18==0))||(i1.u5.p15==1)))) + E...200
=> equivalent forward existential formula: [FwdG(Init,(!((E(!(((!(!(EG(!(((u9.p30==0)||(i5.u11.p34==1)))))) + !((((i0.u4.p12==1)||(i0.u6.p18==0))||(i1.u5.p...558
Reverse transition relation is NOT exact ! Due to transitions t1, t49, t50, t51, t52, t57, t58, t59, t60, t81, t82, t83, t84, t89, t90, t91, t92, t114, t11...744
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 12
Fast SCC detection found a local SCC at level 12
Fast SCC detection found a local SCC at level 12
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 565/565 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 74 transition count 528
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 74 transition count 528
Applied a total of 10 rules in 4 ms. Remains 74 /79 variables (removed 5) and now considering 528/565 (removed 37) transitions.
// Phase 1: matrix 528 rows 74 cols
[2025-05-31 00:59:13] [INFO ] Computed 11 invariants in 6 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 00:59:13] [INFO ] Implicit Places using invariants in 131 ms returned []
[2025-05-31 00:59:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 00:59:13] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-31 00:59:13] [INFO ] Implicit Places using invariants and state equation in 237 ms returned [70, 72]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 370 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 72/79 places, 528/565 transitions.
Applied a total of 0 rules in 3 ms. Remains 72 /72 variables (removed 0) and now considering 528/528 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 377 ms. Remains : 72/79 places, 528/565 transitions.
[2025-05-31 00:59:13] [INFO ] Flatten gal took : 28 ms
[2025-05-31 00:59:13] [INFO ] Flatten gal took : 29 ms
[2025-05-31 00:59:13] [INFO ] Input system was already deterministic with 528 transitions.
[2025-05-31 00:59:13] [INFO ] Flatten gal took : 28 ms
[2025-05-31 00:59:13] [INFO ] Flatten gal took : 29 ms
[2025-05-31 00:59:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality7761413313495290815.gal : 5 ms
[2025-05-31 00:59:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality8464198778549722292.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/CTLCardinality7761413313495290815.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8464198778549722292.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,4.68969e+08,7.11105,205612,2,9642,5,441520,6,0,814,410136,0
Converting to forward existential form...Done !
original formula: A(AX(EG((p14==1))) U AG((AF((EF(((p38==0)||(p75==1))) * !(((p28==0)||(p3==1))))) + ((p35==1) * (AG((p24==0)) + ((p28==1)&&((p33==0)||(p25...166
=> equivalent forward existential formula: [((Init * !(EG(!(!(E(TRUE U !((!(EG(!((E(TRUE U ((p38==0)||(p75==1))) * !(((p28==0)||(p3==1))))))) + ((p35==1) *...609
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t5, t6, t9, t10, t13, t14, t17, t18, t21, t22, t23, t26, t27, t28, t31, t32, t35, t36...489
Detected timeout of ITS tools.
[2025-05-31 00:59:43] [INFO ] Flatten gal took : 32 ms
[2025-05-31 00:59:43] [INFO ] Applying decomposition
[2025-05-31 00:59:43] [INFO ] Flatten gal took : 28 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/graph1616703807034259038.txt' '-o' '/tmp/graph1616703807034259038.bin' '-w' '/tmp/graph1616703807034259038.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1616703807034259038.bin' '-l' '-1' '-v' '-w' '/tmp/graph1616703807034259038.weights' '-q' '0' '-e' '0.001'
[2025-05-31 00:59:43] [INFO ] Decomposing Gal with order
[2025-05-31 00:59:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 00:59:43] [INFO ] Removed a total of 2885 redundant transitions.
[2025-05-31 00:59:43] [INFO ] Flatten gal took : 52 ms
[2025-05-31 00:59:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 24 labels/synchronizations in 26 ms.
[2025-05-31 00:59:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality12726896087607624589.gal : 2 ms
[2025-05-31 00:59:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality14175608299706832965.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/CTLCardinality12726896087607624589.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14175608299706832965.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.68969e+08,1.233,57840,3943,158,84043,1668,708,364866,81,8841,0
Converting to forward existential form...Done !
original formula: A(AX(EG((i2.u1.p14==1))) U AG((AF((EF(((i4.u11.p38==0)||(u24.p75==1))) * !(((u7.p28==0)||(u25.p3==1))))) + ((i2.u10.p35==1) * (AG((i1.u5....218
=> equivalent forward existential formula: [((Init * !(EG(!(!(E(TRUE U !((!(EG(!((E(TRUE U ((i4.u11.p38==0)||(u24.p75==1))) * !(((u7.p28==0)||(u25.p3==1)))...753
Reverse transition relation is NOT exact ! Due to transitions t66, t194, t265, t267, t281, t283, t297, t299, t313, t315, t329, t331, t347, t361, t363, t377...624
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 565/565 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 72 transition count 510
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 72 transition count 510
Applied a total of 14 rules in 4 ms. Remains 72 /79 variables (removed 7) and now considering 510/565 (removed 55) transitions.
// Phase 1: matrix 510 rows 72 cols
[2025-05-31 01:00:13] [INFO ] Computed 11 invariants in 8 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:00:14] [INFO ] Implicit Places using invariants in 127 ms returned []
[2025-05-31 01:00:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:00:14] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-31 01:00:14] [INFO ] Implicit Places using invariants and state equation in 225 ms returned [68, 70]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 357 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 70/79 places, 510/565 transitions.
Applied a total of 0 rules in 3 ms. Remains 70 /70 variables (removed 0) and now considering 510/510 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 364 ms. Remains : 70/79 places, 510/565 transitions.
[2025-05-31 01:00:14] [INFO ] Flatten gal took : 28 ms
[2025-05-31 01:00:14] [INFO ] Flatten gal took : 28 ms
[2025-05-31 01:00:14] [INFO ] Input system was already deterministic with 510 transitions.
[2025-05-31 01:00:14] [INFO ] Flatten gal took : 28 ms
[2025-05-31 01:00:14] [INFO ] Flatten gal took : 27 ms
[2025-05-31 01:00:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality18416371692331996559.gal : 5 ms
[2025-05-31 01:00:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality13658027458035704804.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/CTLCardinality18416371692331996559.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13658027458035704804.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,3.47697e+08,5.24727,153096,2,8083,5,307695,6,0,788,337254,0
Converting to forward existential form...Done !
original formula: EX(EF((((p31==1)&&(p49==1))&&((p62==1)&&(p67==0)))))
=> equivalent forward existential formula: [(FwdU(EY(Init),TRUE) * (((p31==1)&&(p49==1))&&((p62==1)&&(p67==0))))] != FALSE
(forward)formula 0,1,8.24546,153096,1,0,9,309189,9,1,2551,337563,4
FORMULA AutonomousCar-PT-08a-CTLCardinality-2025-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 565/565 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 73 transition count 519
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 73 transition count 519
Applied a total of 12 rules in 8 ms. Remains 73 /79 variables (removed 6) and now considering 519/565 (removed 46) transitions.
// Phase 1: matrix 519 rows 73 cols
[2025-05-31 01:00:22] [INFO ] Computed 11 invariants in 7 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:00:22] [INFO ] Implicit Places using invariants in 142 ms returned []
[2025-05-31 01:00:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:00:23] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-31 01:00:23] [INFO ] Implicit Places using invariants and state equation in 229 ms returned [71]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 373 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 72/79 places, 519/565 transitions.
Applied a total of 0 rules in 2 ms. Remains 72 /72 variables (removed 0) and now considering 519/519 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 384 ms. Remains : 72/79 places, 519/565 transitions.
[2025-05-31 01:00:23] [INFO ] Flatten gal took : 28 ms
[2025-05-31 01:00:23] [INFO ] Flatten gal took : 39 ms
[2025-05-31 01:00:23] [INFO ] Input system was already deterministic with 519 transitions.
[2025-05-31 01:00:23] [INFO ] Flatten gal took : 28 ms
[2025-05-31 01:00:23] [INFO ] Flatten gal took : 27 ms
[2025-05-31 01:00:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality5429079734856489133.gal : 5 ms
[2025-05-31 01:00:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality16824491307747984299.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/CTLCardinality5429079734856489133.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16824491307747984299.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,4.03761e+08,5.54005,155432,2,8240,5,330522,6,0,805,359070,0
Converting to forward existential form...Done !
original formula: EG(EF(AX(((EF((p16==0)) * ((p26==0)||(p66==1))) * ((p76==0)||(p58==1))))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U !(EX(!(((E(TRUE U (p16==0)) * ((p26==0)||(p66==1))) * ((p76==0)||(p58==1))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t5, t6, t9, t10, t11, t14, t15, t18, t19, t22, t23, t26, t27, t30, t31, t34, t35, t36...671
Detected timeout of ITS tools.
[2025-05-31 01:00:53] [INFO ] Flatten gal took : 28 ms
[2025-05-31 01:00:53] [INFO ] Applying decomposition
[2025-05-31 01:00:53] [INFO ] Flatten gal took : 27 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/graph17393576222550346124.txt' '-o' '/tmp/graph17393576222550346124.bin' '-w' '/tmp/graph17393576222550346124.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17393576222550346124.bin' '-l' '-1' '-v' '-w' '/tmp/graph17393576222550346124.weights' '-q' '0' '-e' '0.001'
[2025-05-31 01:00:53] [INFO ] Decomposing Gal with order
[2025-05-31 01:00:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 01:00:53] [INFO ] Removed a total of 2998 redundant transitions.
[2025-05-31 01:00:53] [INFO ] Flatten gal took : 55 ms
[2025-05-31 01:00:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 33 labels/synchronizations in 11 ms.
[2025-05-31 01:00:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality7561581935917112090.gal : 2 ms
[2025-05-31 01:00:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality6886114150955466851.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/CTLCardinality7561581935917112090.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6886114150955466851.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.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 565/565 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 72 transition count 510
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 72 transition count 510
Applied a total of 14 rules in 10 ms. Remains 72 /79 variables (removed 7) and now considering 510/565 (removed 55) transitions.
// Phase 1: matrix 510 rows 72 cols
[2025-05-31 01:01:23] [INFO ] Computed 11 invariants in 6 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:01:23] [INFO ] Implicit Places using invariants in 135 ms returned []
[2025-05-31 01:01:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:01:24] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-31 01:01:24] [INFO ] Implicit Places using invariants and state equation in 229 ms returned [68, 70]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 366 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 70/79 places, 510/565 transitions.
Applied a total of 0 rules in 3 ms. Remains 70 /70 variables (removed 0) and now considering 510/510 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 382 ms. Remains : 70/79 places, 510/565 transitions.
[2025-05-31 01:01:24] [INFO ] Flatten gal took : 26 ms
[2025-05-31 01:01:24] [INFO ] Flatten gal took : 28 ms
[2025-05-31 01:01:24] [INFO ] Input system was already deterministic with 510 transitions.
[2025-05-31 01:01:24] [INFO ] Flatten gal took : 41 ms
[2025-05-31 01:01:24] [INFO ] Flatten gal took : 27 ms
[2025-05-31 01:01:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality15430818574913592404.gal : 5 ms
[2025-05-31 01:01:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality18298385397911972723.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/CTLCardinality15430818574913592404.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18298385397911972723.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,3.47697e+08,5.31957,152296,2,8083,5,307695,6,0,788,337254,0
Converting to forward existential form...Done !
original formula: A(AG(((p61==1)||(p26==0))) U EG(!(((p51==1) * AX(((p72==0)||(p11==1)))))))
=> equivalent forward existential formula: [((Init * !(EG(!(EG(!(((p51==1) * !(EX(!(((p72==0)||(p11==1)))))))))))) * !(E(!(EG(!(((p51==1) * !(EX(!(((p72==0...287
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t5, t6, t9, t10, t13, t14, t15, t18, t19, t22, t23, t26, t27, t30, t31, t34, t35, t62...1044
Detected timeout of ITS tools.
[2025-05-31 01:01:54] [INFO ] Flatten gal took : 28 ms
[2025-05-31 01:01:54] [INFO ] Applying decomposition
[2025-05-31 01:01:54] [INFO ] Flatten gal took : 28 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/graph7984439026742916384.txt' '-o' '/tmp/graph7984439026742916384.bin' '-w' '/tmp/graph7984439026742916384.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7984439026742916384.bin' '-l' '-1' '-v' '-w' '/tmp/graph7984439026742916384.weights' '-q' '0' '-e' '0.001'
[2025-05-31 01:01:54] [INFO ] Decomposing Gal with order
[2025-05-31 01:01:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 01:01:54] [INFO ] Removed a total of 2983 redundant transitions.
[2025-05-31 01:01:54] [INFO ] Flatten gal took : 50 ms
[2025-05-31 01:01:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 21 labels/synchronizations in 11 ms.
[2025-05-31 01:01:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality13095355616695724217.gal : 2 ms
[2025-05-31 01:01:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality15603508917041371391.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/CTLCardinality13095355616695724217.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15603508917041371391.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.47697e+08,5.87975,237068,5206,149,134893,1695,953,2.421e+06,77,13976,0
Converting to forward existential form...Done !
original formula: A(AG(((i7.u21.p61==1)||(i2.u6.p26==0))) U EG(!(((i9.u16.p51==1) * AX(((u24.p72==0)||(u24.p11==1)))))))
=> equivalent forward existential formula: [((Init * !(EG(!(EG(!(((i9.u16.p51==1) * !(EX(!(((u24.p72==0)||(u24.p11==1)))))))))))) * !(E(!(EG(!(((i9.u16.p51...345
Reverse transition relation is NOT exact ! Due to transitions t125, t243, t244, t245, t246, t247, t248, t249, t250, t251, t252, t253, t254, t255, t256, t25...1181
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 565/565 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 72 transition count 502
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 72 transition count 502
Applied a total of 14 rules in 3 ms. Remains 72 /79 variables (removed 7) and now considering 502/565 (removed 63) transitions.
[2025-05-31 01:02:24] [INFO ] Flow matrix only has 501 transitions (discarded 1 similar events)
// Phase 1: matrix 501 rows 72 cols
[2025-05-31 01:02:24] [INFO ] Computed 12 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:02:24] [INFO ] Implicit Places using invariants in 133 ms returned []
[2025-05-31 01:02:24] [INFO ] Flow matrix only has 501 transitions (discarded 1 similar events)
[2025-05-31 01:02:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:02:24] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-31 01:02:25] [INFO ] Implicit Places using invariants and state equation in 230 ms returned [67]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 366 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 71/79 places, 502/565 transitions.
Applied a total of 0 rules in 3 ms. Remains 71 /71 variables (removed 0) and now considering 502/502 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 373 ms. Remains : 71/79 places, 502/565 transitions.
[2025-05-31 01:02:25] [INFO ] Flatten gal took : 36 ms
[2025-05-31 01:02:25] [INFO ] Flatten gal took : 50 ms
[2025-05-31 01:02:25] [INFO ] Input system was already deterministic with 502 transitions.
[2025-05-31 01:02:25] [INFO ] Flatten gal took : 36 ms
[2025-05-31 01:02:25] [INFO ] Flatten gal took : 37 ms
[2025-05-31 01:02:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality2233080230876854925.gal : 5 ms
[2025-05-31 01:02:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality8292751739893740126.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/CTLCardinality2233080230876854925.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8292751739893740126.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,2.99505e+08,3.48928,103244,2,4817,5,212067,6,0,782,215576,0
Converting to forward existential form...Done !
original formula: A(!(AX((EX((p80!=1)) * EX(EX(((p69==0)||(p13==1))))))) U !(EF(((p79==0)||(p20==1)))))
=> equivalent forward existential formula: [((Init * !(EG(!(!(E(TRUE U ((p79==0)||(p20==1)))))))) * !(E(!(!(E(TRUE U ((p79==0)||(p20==1))))) U (!(!(!(EX(!(...258
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t5, t6, t9, t10, t13, t14, t17, t18, t21, t22, t25, t26, t29, t30, t33, t34, t231, t2...1790
Detected timeout of ITS tools.
[2025-05-31 01:02:55] [INFO ] Flatten gal took : 36 ms
[2025-05-31 01:02:55] [INFO ] Applying decomposition
[2025-05-31 01:02:55] [INFO ] Flatten gal took : 36 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/graph11768923834460410545.txt' '-o' '/tmp/graph11768923834460410545.bin' '-w' '/tmp/graph11768923834460410545.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11768923834460410545.bin' '-l' '-1' '-v' '-w' '/tmp/graph11768923834460410545.weights' '-q' '0' '-e' '0.001'
[2025-05-31 01:02:55] [INFO ] Decomposing Gal with order
[2025-05-31 01:02:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 01:02:55] [INFO ] Removed a total of 2841 redundant transitions.
[2025-05-31 01:02:55] [INFO ] Flatten gal took : 45 ms
[2025-05-31 01:02:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 10 ms.
[2025-05-31 01:02:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality6779506628041849316.gal : 2 ms
[2025-05-31 01:02:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality10950389509505262471.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/CTLCardinality6779506628041849316.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10950389509505262471.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.99505e+08,1.85302,85104,3558,114,86496,1382,976,670980,78,7952,0
Converting to forward existential form...Done !
original formula: A(!(AX((EX((i10.u26.p80!=1)) * EX(EX(((i10.u24.p69==0)||(i3.u0.p13==1))))))) U !(EF(((i10.u26.p79==0)||(i2.u3.p20==1)))))
=> equivalent forward existential formula: [((Init * !(EG(!(!(E(TRUE U ((i10.u26.p79==0)||(i2.u3.p20==1)))))))) * !(E(!(!(E(TRUE U ((i10.u26.p79==0)||(i2.u...322
Reverse transition relation is NOT exact ! Due to transitions t234, t235, t236, t237, t238, t239, t240, t241, t242, t243, t244, t245, t246, t247, t248, t24...1914
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 79/79 places, 565/565 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 78 transition count 555
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 18 place count 69 transition count 555
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 26 place count 61 transition count 491
Iterating global reduction 2 with 8 rules applied. Total rules applied 34 place count 61 transition count 491
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 38 place count 59 transition count 489
Applied a total of 38 rules in 38 ms. Remains 59 /79 variables (removed 20) and now considering 489/565 (removed 76) transitions.
// Phase 1: matrix 489 rows 59 cols
[2025-05-31 01:03:25] [INFO ] Computed 11 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:03:25] [INFO ] Implicit Places using invariants in 111 ms returned []
[2025-05-31 01:03:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:03:25] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-31 01:03:26] [INFO ] Implicit Places using invariants and state equation in 214 ms returned [55, 57]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 329 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 57/79 places, 489/565 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 57 transition count 488
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 56 transition count 488
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 56 transition count 487
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 55 transition count 487
Applied a total of 4 rules in 33 ms. Remains 55 /57 variables (removed 2) and now considering 487/489 (removed 2) transitions.
// Phase 1: matrix 487 rows 55 cols
[2025-05-31 01:03:26] [INFO ] Computed 9 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:03:26] [INFO ] Implicit Places using invariants in 116 ms returned []
[2025-05-31 01:03:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:03:26] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-31 01:03:26] [INFO ] Implicit Places using invariants and state equation in 212 ms returned []
Implicit Place search using SMT with State Equation took 338 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 55/79 places, 487/565 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 738 ms. Remains : 55/79 places, 487/565 transitions.
[2025-05-31 01:03:26] [INFO ] Flatten gal took : 35 ms
[2025-05-31 01:03:26] [INFO ] Flatten gal took : 34 ms
[2025-05-31 01:03:26] [INFO ] Input system was already deterministic with 487 transitions.
[2025-05-31 01:03:26] [INFO ] Flatten gal took : 34 ms
[2025-05-31 01:03:26] [INFO ] Flatten gal took : 33 ms
[2025-05-31 01:03:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality11493039136408407392.gal : 5 ms
[2025-05-31 01:03:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality9220470040663343193.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/CTLCardinality11493039136408407392.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9220470040663343193.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,2.83057e+07,1.52502,50936,2,3022,5,110699,6,0,705,111332,0
Converting to forward existential form...Done !
original formula: AG(AF((p57==1)))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((p57==1)))] = FALSE
Hit Full ! (commute/partial/dont) 350/0/137
(forward)formula 0,0,6.97808,158576,1,0,109,323849,20,3,11946,348768,106
FORMULA AutonomousCar-PT-08a-CTLCardinality-2023-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 79/79 places, 565/565 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 79 transition count 556
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 18 place count 70 transition count 556
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 25 place count 63 transition count 501
Iterating global reduction 2 with 7 rules applied. Total rules applied 32 place count 63 transition count 501
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 36 place count 61 transition count 499
Applied a total of 36 rules in 34 ms. Remains 61 /79 variables (removed 18) and now considering 499/565 (removed 66) transitions.
// Phase 1: matrix 499 rows 61 cols
[2025-05-31 01:03:33] [INFO ] Computed 11 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:03:33] [INFO ] Implicit Places using invariants in 147 ms returned []
[2025-05-31 01:03:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:03:33] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-31 01:03:34] [INFO ] Implicit Places using invariants and state equation in 236 ms returned [57, 59]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 391 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 59/79 places, 499/565 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 59 transition count 498
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 58 transition count 498
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 58 transition count 497
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 57 transition count 497
Applied a total of 4 rules in 26 ms. Remains 57 /59 variables (removed 2) and now considering 497/499 (removed 2) transitions.
// Phase 1: matrix 497 rows 57 cols
[2025-05-31 01:03:34] [INFO ] Computed 9 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:03:34] [INFO ] Implicit Places using invariants in 125 ms returned []
[2025-05-31 01:03:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 01:03:34] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-31 01:03:34] [INFO ] Implicit Places using invariants and state equation in 233 ms returned []
Implicit Place search using SMT with State Equation took 376 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 57/79 places, 497/565 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 827 ms. Remains : 57/79 places, 497/565 transitions.
[2025-05-31 01:03:34] [INFO ] Flatten gal took : 33 ms
[2025-05-31 01:03:34] [INFO ] Flatten gal took : 34 ms
[2025-05-31 01:03:34] [INFO ] Input system was already deterministic with 497 transitions.
[2025-05-31 01:03:34] [INFO ] Flatten gal took : 34 ms
[2025-05-31 01:03:34] [INFO ] Flatten gal took : 34 ms
[2025-05-31 01:03:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality11155822646908144139.gal : 5 ms
[2025-05-31 01:03:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality12786392485767218342.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/CTLCardinality11155822646908144139.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12786392485767218342.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,3.37848e+07,1.68327,55900,2,4063,5,120602,6,0,723,116830,0
Converting to forward existential form...Done !
original formula: EF(!(A(EF(!(AF((p65==0)))) U (p0==0))))
=> equivalent forward existential formula: ([((FwdU(FwdU(Init,TRUE),!((p0==0))) * !((p0==0))) * !(E(TRUE U !(!(EG(!((p65==0))))))))] != FALSE + [FwdG(FwdU(...188
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t6, t7, t9, t10, t12, t13, t15, t16, t18, t19, t21, t22, t24, t25, t27, t28, ...959
Hit Full ! (commute/partial/dont) 496/0/1
Hit Full ! (commute/partial/dont) 496/0/1
(forward)formula 0,0,23.3621,578228,1,0,1504,1.36934e+06,1036,659,20425,1.48808e+06,1526
FORMULA AutonomousCar-PT-08a-CTLCardinality-2023-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
[2025-05-31 01:03:58] [INFO ] Flatten gal took : 38 ms
[2025-05-31 01:03:58] [INFO ] Flatten gal took : 39 ms
[2025-05-31 01:03:58] [INFO ] Applying decomposition
[2025-05-31 01:03:58] [INFO ] Flatten gal took : 40 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/graph6514701351978320762.txt' '-o' '/tmp/graph6514701351978320762.bin' '-w' '/tmp/graph6514701351978320762.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6514701351978320762.bin' '-l' '-1' '-v' '-w' '/tmp/graph6514701351978320762.weights' '-q' '0' '-e' '0.001'
[2025-05-31 01:03:58] [INFO ] Decomposing Gal with order
[2025-05-31 01:03:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 01:03:58] [INFO ] Removed a total of 3073 redundant transitions.
[2025-05-31 01:03:58] [INFO ] Flatten gal took : 50 ms
[2025-05-31 01:03:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 31 labels/synchronizations in 12 ms.
[2025-05-31 01:03:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality899167258657656184.gal : 3 ms
[2025-05-31 01:03:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality4199131753993412478.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/CTLCardinality899167258657656184.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4199131753993412478.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 -...261
No direction supplied, using forward translation only.
Parsed 9 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,8.54445e+08,0.662892,29596,1608,120,45103,1365,531,157430,73,7273,0
Converting to forward existential form...Done !
original formula: EX((!(A(EF(AX((u26.p3==0))) U !(AX((u26.p4==0))))) + ((i0.u0.p12==0)&&(u26.p4==1))))
=> equivalent forward existential formula: (([((FwdU(EY(Init),!(!(!(EX(!((u26.p4==0))))))) * !(E(TRUE U !(EX(!((u26.p3==0))))))) * !(EX(!((u26.p4==0)))))] ...277
Reverse transition relation is NOT exact ! Due to transitions t82, t170, t226, t290, t383, t562, u20.t11, u20.t12, u8.t31, u8.t32, u17.t16, u17.t17, u26.t2...478
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using 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 2
Fast SCC detection found a local SCC at level 13
(forward)formula 0,1,70.0373,933012,1,0,1.62124e+06,2048,7260,5.3443e+06,362,13817,1488840
FORMULA AutonomousCar-PT-08a-CTLCardinality-2025-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: E(((u8.p30==0)&&(i1.u2.p71==1)) U (EX(AG((i1.u11.p37==1))) + ((AG(((u8.p28==1) + AF((u26.p11==0)))) * E(!(AG((i6.u10.p33==0))) U ((!((i4....271
=> equivalent forward existential formula: ([(EY(FwdU(Init,((u8.p30==0)&&(i1.u2.p71==1)))) * !(E(TRUE U !((i1.u11.p37==1)))))] != FALSE + [(FwdU(((FwdU(Ini...416
(forward)formula 1,0,93.2037,1305620,1,0,2.3494e+06,3019,7349,6.12872e+06,371,22342,2482760
FORMULA AutonomousCar-PT-08a-CTLCardinality-2025-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: AG((EF((((A((i1.u11.p36==0) U (i6.u10.p34==0)) * EX(((u26.p7==0)||(u20.p58==1)))) * (EX(((u26.p73==0)||(u17.p49==1))) * (i7.u15.p46==0)))...199
=> equivalent forward existential formula: [(FwdU((FwdU(Init,TRUE) * !(E(TRUE U (((!((E(!((i6.u10.p34==0)) U (!((i1.u11.p36==0)) * !((i6.u10.p34==0)))) + E...328
(forward)formula 2,0,104.161,1474196,1,0,2.66732e+06,4315,7556,6.49556e+06,382,34606,2999455
FORMULA AutonomousCar-PT-08a-CTLCardinality-2025-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: AF(AX(((u8.p29==1)&&((i8.u18.p52==0)||((i4.u7.p26==0)&&(i13.u28.p77==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(EX(!(((u8.p29==1)&&((i8.u18.p52==0)||((i4.u7.p26==0)&&(i13.u28.p77==1)))))))))] = FALSE
(forward)formula 3,0,124.38,1725752,1,0,3.109e+06,5719,7573,7.06541e+06,382,51405,3990702
FORMULA AutonomousCar-PT-08a-CTLCardinality-2025-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: EG((A(((i1.u14.p44==0)||(i10.u21.p60==1)) U ((!(AF(((u8.p30==0)||(i6.u10.p34==1)))) + !((((i0.u0.p12==1)||(i0.u3.p18==0))||(i1.u1.p15==1)...212
=> equivalent forward existential formula: [FwdG(Init,(!((E(!(((!(!(EG(!(((u8.p30==0)||(i6.u10.p34==1)))))) + !((((i0.u0.p12==1)||(i0.u3.p18==0))||(i1.u1.p...576
Using saturation style SCC detection
Fast SCC detection found an SCC at level 2
Fast SCC detection found a local SCC at level 13
Using saturation style SCC detection
Fast SCC detection found an SCC at level 2
Fast SCC detection found a local SCC at level 13
Fast SCC detection found a local SCC at level 13
Fast SCC detection found an SCC at level 2
Fast SCC detection found a local SCC at level 13
(forward)formula 4,0,244.104,2202424,1,0,3.95092e+06,6454,3451,7.86546e+06,243,57521,3838126
FORMULA AutonomousCar-PT-08a-CTLCardinality-2025-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: A(AX(EG((i1.u1.p14==1))) U AG((AF((EF(((i6.u12.p38==0)||(i13.u27.p75==1))) * !(((u8.p28==0)||(u26.p3==1))))) + ((i1.u11.p35==1) * (AG((i2...223
=> equivalent forward existential formula: [((Init * !(EG(!(!(E(TRUE U !((!(EG(!((E(TRUE U ((i6.u12.p38==0)||(i13.u27.p75==1))) * !(((u8.p28==0)||(u26.p3==...768
Fast SCC detection found a local SCC at level 13
(forward)formula 5,0,269.654,2202424,1,0,3.95092e+06,6454,3487,7.86546e+06,244,57521,4918606
FORMULA AutonomousCar-PT-08a-CTLCardinality-2025-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: EG(EF(AX(((EF((i1.u1.p16==0)) * ((i4.u7.p26==0)||(i11.u24.p66==1))) * ((i13.u27.p76==0)||(u20.p58==1))))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U !(EX(!(((E(TRUE U (i1.u1.p16==0)) * ((i4.u7.p26==0)||(i11.u24.p66==1))) * ((i13.u27.p76==0)|...185
(forward)formula 6,1,311.024,2426040,1,0,4.35289e+06,6454,2533,7.86546e+06,194,57521,370468
FORMULA AutonomousCar-PT-08a-CTLCardinality-2025-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: A(AG(((i11.u22.p61==1)||(i4.u7.p26==0))) U EG(!(((u17.p51==1) * AX(((u26.p72==0)||(u26.p11==1)))))))
=> equivalent forward existential formula: [((Init * !(EG(!(EG(!(((u17.p51==1) * !(EX(!(((u26.p72==0)||(u26.p11==1)))))))))))) * !(E(!(EG(!(((u17.p51==1) *...337
Using saturation style SCC detection
Fast SCC detection found an SCC at level 2
Fast SCC detection found a local SCC at level 13
Fast SCC detection found a local SCC at level 13
(forward)formula 7,1,335.694,2426040,1,0,4.35289e+06,6454,4267,7.86546e+06,247,57521,1721669
FORMULA AutonomousCar-PT-08a-CTLCardinality-2025-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: A(!(AX((EX((i13.u25.p80!=1)) * EX(EX(((i13.u25.p69==0)||(i0.u0.p13==1))))))) U !(EF(((i13.u28.p79==0)||(i2.u4.p20==1)))))
=> equivalent forward existential formula: [((Init * !(EG(!(!(E(TRUE U ((i13.u28.p79==0)||(i2.u4.p20==1)))))))) * !(E(!(!(E(TRUE U ((i13.u28.p79==0)||(i2.u...322
Fast SCC detection found an SCC at level 2
Fast SCC detection found a local SCC at level 13
(forward)formula 8,0,344.597,2426040,1,0,4.35289e+06,6454,4285,7.86546e+06,251,57521,2472438
FORMULA AutonomousCar-PT-08a-CTLCardinality-2025-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 968632 ms.
BK_STOP 1748653783821
--------------------
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="AutonomousCar-PT-08a"
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 AutonomousCar-PT-08a, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r002-tall-174853729800713"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/AutonomousCar-PT-08a.tgz
mv AutonomousCar-PT-08a execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.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 ;