Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r005-oct2-167813593400618.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is AutonomousCar-PT-06b, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r005-oct2-167813593400618
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 684K
-rw-r--r-- 1 mcc users 7.2K Feb 25 12:52 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K Feb 25 12:52 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Feb 25 12:51 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 25 12:51 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 15:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 12:52 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K Feb 25 12:52 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.3K Feb 25 12:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 84K Feb 25 12:52 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:34 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:34 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 228K Mar 5 18:22 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME AutonomousCar-PT-06b-CTLFireability-00
FORMULA_NAME AutonomousCar-PT-06b-CTLFireability-01
FORMULA_NAME AutonomousCar-PT-06b-CTLFireability-02
FORMULA_NAME AutonomousCar-PT-06b-CTLFireability-03
FORMULA_NAME AutonomousCar-PT-06b-CTLFireability-04
FORMULA_NAME AutonomousCar-PT-06b-CTLFireability-05
FORMULA_NAME AutonomousCar-PT-06b-CTLFireability-06
FORMULA_NAME AutonomousCar-PT-06b-CTLFireability-07
FORMULA_NAME AutonomousCar-PT-06b-CTLFireability-08
FORMULA_NAME AutonomousCar-PT-06b-CTLFireability-09
FORMULA_NAME AutonomousCar-PT-06b-CTLFireability-10
FORMULA_NAME AutonomousCar-PT-06b-CTLFireability-11
FORMULA_NAME AutonomousCar-PT-06b-CTLFireability-12
FORMULA_NAME AutonomousCar-PT-06b-CTLFireability-13
FORMULA_NAME AutonomousCar-PT-06b-CTLFireability-14
FORMULA_NAME AutonomousCar-PT-06b-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1678521121829

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=AutonomousCar-PT-06b
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-11 07:52:04] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-11 07:52:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 07:52:05] [INFO ] Load time of PNML (sax parser for PT used): 89 ms
[2023-03-11 07:52:05] [INFO ] Transformed 289 places.
[2023-03-11 07:52:05] [INFO ] Transformed 644 transitions.
[2023-03-11 07:52:05] [INFO ] Found NUPN structural information;
[2023-03-11 07:52:05] [INFO ] Parsed PT model containing 289 places and 644 transitions and 3812 arcs in 212 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 9 ms.
Support contains 90 out of 289 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 289/289 places, 644/644 transitions.
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 32 place count 257 transition count 612
Iterating global reduction 0 with 32 rules applied. Total rules applied 64 place count 257 transition count 612
Ensure Unique test removed 144 transitions
Reduce isomorphic transitions removed 144 transitions.
Iterating post reduction 0 with 144 rules applied. Total rules applied 208 place count 257 transition count 468
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 212 place count 253 transition count 464
Iterating global reduction 1 with 4 rules applied. Total rules applied 216 place count 253 transition count 464
Applied a total of 216 rules in 51 ms. Remains 253 /289 variables (removed 36) and now considering 464/644 (removed 180) transitions.
// Phase 1: matrix 464 rows 253 cols
[2023-03-11 07:52:05] [INFO ] Computed 11 place invariants in 10 ms
[2023-03-11 07:52:05] [INFO ] Implicit Places using invariants in 304 ms returned []
[2023-03-11 07:52:05] [INFO ] Invariant cache hit.
[2023-03-11 07:52:05] [INFO ] Implicit Places using invariants and state equation in 351 ms returned []
Implicit Place search using SMT with State Equation took 686 ms to find 0 implicit places.
[2023-03-11 07:52:05] [INFO ] Invariant cache hit.
[2023-03-11 07:52:06] [INFO ] Dead Transitions using invariants and state equation in 370 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 253/289 places, 464/644 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1111 ms. Remains : 253/289 places, 464/644 transitions.
Support contains 90 out of 253 places after structural reductions.
[2023-03-11 07:52:06] [INFO ] Flatten gal took : 83 ms
[2023-03-11 07:52:06] [INFO ] Flatten gal took : 35 ms
[2023-03-11 07:52:06] [INFO ] Input system was already deterministic with 464 transitions.
Support contains 88 out of 253 places (down from 90) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 14 resets, run finished after 517 ms. (steps per millisecond=19 ) properties (out of 75) seen :38
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 37) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 36) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 35) seen :0
Running SMT prover for 35 properties.
[2023-03-11 07:52:07] [INFO ] Invariant cache hit.
[2023-03-11 07:52:08] [INFO ] [Real]Absence check using 11 positive place invariants in 3 ms returned sat
[2023-03-11 07:52:08] [INFO ] After 493ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:34
[2023-03-11 07:52:08] [INFO ] [Nat]Absence check using 11 positive place invariants in 4 ms returned sat
[2023-03-11 07:52:10] [INFO ] After 1409ms SMT Verify possible using state equation in natural domain returned unsat :10 sat :25
[2023-03-11 07:52:10] [INFO ] Deduced a trap composed of 31 places in 254 ms of which 10 ms to minimize.
[2023-03-11 07:52:10] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 309 ms
[2023-03-11 07:52:11] [INFO ] Deduced a trap composed of 46 places in 146 ms of which 1 ms to minimize.
[2023-03-11 07:52:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 184 ms
[2023-03-11 07:52:11] [INFO ] After 3257ms SMT Verify possible using trap constraints in natural domain returned unsat :10 sat :25
Attempting to minimize the solution found.
Minimization took 1169 ms.
[2023-03-11 07:52:13] [INFO ] After 4932ms SMT Verify possible using all constraints in natural domain returned unsat :10 sat :25
Fused 35 Parikh solutions to 25 different solutions.
Parikh walk visited 0 properties in 184 ms.
Support contains 45 out of 253 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 253/253 places, 464/464 transitions.
Graph (trivial) has 174 edges and 253 vertex of which 4 / 253 are part of one of the 2 SCC in 7 ms
Free SCC test removed 2 places
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Graph (complete) has 888 edges and 251 vertex of which 244 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.4 ms
Discarding 7 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 76 transitions
Trivial Post-agglo rules discarded 76 transitions
Performed 76 trivial Post agglomeration. Transition count delta: 76
Iterating post reduction 0 with 77 rules applied. Total rules applied 79 place count 244 transition count 378
Reduce places removed 76 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 1 with 105 rules applied. Total rules applied 184 place count 168 transition count 349
Reduce places removed 16 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 2 with 21 rules applied. Total rules applied 205 place count 152 transition count 344
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 7 rules applied. Total rules applied 212 place count 147 transition count 342
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 213 place count 146 transition count 342
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 8 Pre rules applied. Total rules applied 213 place count 146 transition count 334
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 5 with 16 rules applied. Total rules applied 229 place count 138 transition count 334
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 233 place count 134 transition count 330
Iterating global reduction 5 with 4 rules applied. Total rules applied 237 place count 134 transition count 330
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 238 place count 133 transition count 329
Iterating global reduction 5 with 1 rules applied. Total rules applied 239 place count 133 transition count 329
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Deduced a syphon composed of 29 places in 0 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 5 with 58 rules applied. Total rules applied 297 place count 104 transition count 300
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 298 place count 104 transition count 299
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 300 place count 103 transition count 298
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 302 place count 103 transition count 296
Free-agglomeration rule applied 15 times.
Iterating global reduction 6 with 15 rules applied. Total rules applied 317 place count 103 transition count 281
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 6 with 15 rules applied. Total rules applied 332 place count 88 transition count 281
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 7 with 4 rules applied. Total rules applied 336 place count 88 transition count 281
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 337 place count 87 transition count 280
Applied a total of 337 rules in 94 ms. Remains 87 /253 variables (removed 166) and now considering 280/464 (removed 184) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 94 ms. Remains : 87/253 places, 280/464 transitions.
Incomplete random walk after 10000 steps, including 369 resets, run finished after 372 ms. (steps per millisecond=26 ) properties (out of 25) seen :9
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 16) seen :2
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 14) seen :0
Running SMT prover for 14 properties.
// Phase 1: matrix 280 rows 87 cols
[2023-03-11 07:52:13] [INFO ] Computed 10 place invariants in 5 ms
[2023-03-11 07:52:14] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-11 07:52:14] [INFO ] After 103ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:14
[2023-03-11 07:52:14] [INFO ] [Nat]Absence check using 10 positive place invariants in 17 ms returned sat
[2023-03-11 07:52:14] [INFO ] After 551ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :14
[2023-03-11 07:52:14] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 07:52:15] [INFO ] After 412ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :14
[2023-03-11 07:52:16] [INFO ] After 1331ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :14
Attempting to minimize the solution found.
Minimization took 531 ms.
[2023-03-11 07:52:16] [INFO ] After 2591ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :14
Parikh walk visited 0 properties in 55 ms.
Support contains 30 out of 87 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 87/87 places, 280/280 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 87 transition count 276
Reduce places removed 3 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 84 transition count 275
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 9 place count 83 transition count 275
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 9 place count 83 transition count 274
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 11 place count 82 transition count 274
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 12 place count 81 transition count 273
Iterating global reduction 3 with 1 rules applied. Total rules applied 13 place count 81 transition count 273
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 19 place count 78 transition count 270
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 25 place count 75 transition count 267
Free-agglomeration rule applied 6 times.
Iterating global reduction 3 with 6 rules applied. Total rules applied 31 place count 75 transition count 261
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 37 place count 69 transition count 261
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 38 place count 69 transition count 261
Applied a total of 38 rules in 36 ms. Remains 69 /87 variables (removed 18) and now considering 261/280 (removed 19) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 36 ms. Remains : 69/87 places, 261/280 transitions.
Incomplete random walk after 10000 steps, including 448 resets, run finished after 272 ms. (steps per millisecond=36 ) properties (out of 14) seen :5
Incomplete Best-First random walk after 10001 steps, including 59 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 9) seen :1
Incomplete Best-First random walk after 10001 steps, including 49 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 60 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 8) seen :1
Incomplete Best-First random walk after 10001 steps, including 56 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 7) seen :1
Incomplete Best-First random walk after 10001 steps, including 63 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 6) seen :1
Incomplete Best-First random walk after 10001 steps, including 56 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 48 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 10001 steps, including 54 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 4) seen :1
Running SMT prover for 3 properties.
// Phase 1: matrix 261 rows 69 cols
[2023-03-11 07:52:17] [INFO ] Computed 11 place invariants in 2 ms
[2023-03-11 07:52:17] [INFO ] [Real]Absence check using 11 positive place invariants in 1 ms returned sat
[2023-03-11 07:52:17] [INFO ] After 451ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-11 07:52:17] [INFO ] [Nat]Absence check using 11 positive place invariants in 3 ms returned sat
[2023-03-11 07:52:18] [INFO ] After 360ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-11 07:52:18] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 07:52:18] [INFO ] After 201ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-11 07:52:18] [INFO ] After 320ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 135 ms.
[2023-03-11 07:52:18] [INFO ] After 968ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 11 ms.
Support contains 8 out of 69 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 69/69 places, 261/261 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 69 transition count 257
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 65 transition count 257
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 8 place count 65 transition count 256
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 10 place count 64 transition count 256
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 13 place count 61 transition count 237
Iterating global reduction 2 with 3 rules applied. Total rules applied 16 place count 61 transition count 237
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 18 place count 61 transition count 235
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 28 place count 56 transition count 230
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 29 place count 55 transition count 223
Iterating global reduction 3 with 1 rules applied. Total rules applied 30 place count 55 transition count 223
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 36 place count 52 transition count 220
Free-agglomeration rule applied 6 times.
Iterating global reduction 3 with 6 rules applied. Total rules applied 42 place count 52 transition count 214
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 3 with 24 rules applied. Total rules applied 66 place count 46 transition count 196
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 67 place count 45 transition count 195
Applied a total of 67 rules in 45 ms. Remains 45 /69 variables (removed 24) and now considering 195/261 (removed 66) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 45 ms. Remains : 45/69 places, 195/261 transitions.
Incomplete random walk after 10000 steps, including 99 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 59 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 2) seen :1
Running SMT prover for 1 properties.
// Phase 1: matrix 195 rows 45 cols
[2023-03-11 07:52:18] [INFO ] Computed 11 place invariants in 1 ms
[2023-03-11 07:52:18] [INFO ] [Real]Absence check using 11 positive place invariants in 1 ms returned sat
[2023-03-11 07:52:19] [INFO ] After 86ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-11 07:52:19] [INFO ] [Nat]Absence check using 11 positive place invariants in 5 ms returned sat
[2023-03-11 07:52:19] [INFO ] After 80ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-11 07:52:19] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 07:52:19] [INFO ] After 28ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-11 07:52:19] [INFO ] After 60ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 59 ms.
[2023-03-11 07:52:19] [INFO ] After 356ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 4 out of 45 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 45/45 places, 195/195 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 44 transition count 188
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 44 transition count 188
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 44 transition count 187
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 10 place count 43 transition count 181
Applied a total of 10 rules in 10 ms. Remains 43 /45 variables (removed 2) and now considering 181/195 (removed 14) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10 ms. Remains : 43/45 places, 181/195 transitions.
Incomplete random walk after 10000 steps, including 72 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 84 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Finished probabilistic random walk after 10215 steps, run visited all 1 properties in 41 ms. (steps per millisecond=249 )
Probabilistic random walk after 10215 steps, saw 2878 distinct states, run finished after 41 ms. (steps per millisecond=249 ) properties seen :1
Successfully simplified 10 atomic propositions for a total of 16 simplifications.
[2023-03-11 07:52:19] [INFO ] Flatten gal took : 28 ms
[2023-03-11 07:52:19] [INFO ] Flatten gal took : 28 ms
[2023-03-11 07:52:19] [INFO ] Input system was already deterministic with 464 transitions.
Computed a total of 44 stabilizing places and 45 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 253/253 places, 464/464 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 242 transition count 453
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 242 transition count 453
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 27 place count 237 transition count 448
Iterating global reduction 0 with 5 rules applied. Total rules applied 32 place count 237 transition count 448
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 236 transition count 447
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 236 transition count 447
Applied a total of 34 rules in 14 ms. Remains 236 /253 variables (removed 17) and now considering 447/464 (removed 17) transitions.
// Phase 1: matrix 447 rows 236 cols
[2023-03-11 07:52:19] [INFO ] Computed 11 place invariants in 3 ms
[2023-03-11 07:52:19] [INFO ] Implicit Places using invariants in 140 ms returned []
[2023-03-11 07:52:19] [INFO ] Invariant cache hit.
[2023-03-11 07:52:20] [INFO ] Implicit Places using invariants and state equation in 349 ms returned []
Implicit Place search using SMT with State Equation took 492 ms to find 0 implicit places.
[2023-03-11 07:52:20] [INFO ] Invariant cache hit.
[2023-03-11 07:52:20] [INFO ] Dead Transitions using invariants and state equation in 226 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 236/253 places, 447/464 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 747 ms. Remains : 236/253 places, 447/464 transitions.
[2023-03-11 07:52:20] [INFO ] Flatten gal took : 23 ms
[2023-03-11 07:52:20] [INFO ] Flatten gal took : 33 ms
[2023-03-11 07:52:20] [INFO ] Input system was already deterministic with 447 transitions.
[2023-03-11 07:52:20] [INFO ] Flatten gal took : 34 ms
[2023-03-11 07:52:20] [INFO ] Flatten gal took : 38 ms
[2023-03-11 07:52:20] [INFO ] Time to serialize gal into /tmp/CTLFireability197690817798181706.gal : 23 ms
[2023-03-11 07:52:20] [INFO ] Time to serialize properties into /tmp/CTLFireability4715504769089480528.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability197690817798181706.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4715504769089480528.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-11 07:52:50] [INFO ] Flatten gal took : 20 ms
[2023-03-11 07:52:50] [INFO ] Applying decomposition
[2023-03-11 07:52:50] [INFO ] Flatten gal took : 19 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph6369875568353549145.txt' '-o' '/tmp/graph6369875568353549145.bin' '-w' '/tmp/graph6369875568353549145.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph6369875568353549145.bin' '-l' '-1' '-v' '-w' '/tmp/graph6369875568353549145.weights' '-q' '0' '-e' '0.001'
[2023-03-11 07:52:51] [INFO ] Decomposing Gal with order
[2023-03-11 07:52:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 07:52:51] [INFO ] Removed a total of 849 redundant transitions.
[2023-03-11 07:52:51] [INFO ] Flatten gal took : 159 ms
[2023-03-11 07:52:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 21 labels/synchronizations in 33 ms.
[2023-03-11 07:52:51] [INFO ] Time to serialize gal into /tmp/CTLFireability3870566479933134618.gal : 6 ms
[2023-03-11 07:52:51] [INFO ] Time to serialize properties into /tmp/CTLFireability194997570961608494.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3870566479933134618.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability194997570961608494.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,1.05504e+12,0.17529,10440,714,117,13089,957,587,18442,93,4799,0


Converting to forward existential form...Done !
original formula: EF(EX(((i3.i0.u16.p57==1) + EG((i10.i1.u56.p185==1)))))
=> equivalent forward existential formula: ([(EY(FwdU(Init,TRUE)) * (i3.i0.u16.p57==1))] != FALSE + [FwdG(EY(FwdU(Init,TRUE)),(i10.i1.u56.p185==1))] != FAL...158
(forward)formula 0,1,0.192224,10692,1,0,13089,957,966,18442,141,4799,8491
FORMULA AutonomousCar-PT-06b-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 253/253 places, 464/464 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 242 transition count 453
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 242 transition count 453
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 26 place count 238 transition count 449
Iterating global reduction 0 with 4 rules applied. Total rules applied 30 place count 238 transition count 449
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 237 transition count 448
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 237 transition count 448
Applied a total of 32 rules in 27 ms. Remains 237 /253 variables (removed 16) and now considering 448/464 (removed 16) transitions.
// Phase 1: matrix 448 rows 237 cols
[2023-03-11 07:52:51] [INFO ] Computed 11 place invariants in 5 ms
[2023-03-11 07:52:51] [INFO ] Implicit Places using invariants in 167 ms returned []
[2023-03-11 07:52:51] [INFO ] Invariant cache hit.
[2023-03-11 07:52:52] [INFO ] Implicit Places using invariants and state equation in 652 ms returned []
Implicit Place search using SMT with State Equation took 851 ms to find 0 implicit places.
[2023-03-11 07:52:52] [INFO ] Invariant cache hit.
[2023-03-11 07:52:52] [INFO ] Dead Transitions using invariants and state equation in 347 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 237/253 places, 448/464 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1226 ms. Remains : 237/253 places, 448/464 transitions.
[2023-03-11 07:52:53] [INFO ] Flatten gal took : 30 ms
[2023-03-11 07:52:53] [INFO ] Flatten gal took : 31 ms
[2023-03-11 07:52:53] [INFO ] Input system was already deterministic with 448 transitions.
[2023-03-11 07:52:53] [INFO ] Flatten gal took : 18 ms
[2023-03-11 07:52:53] [INFO ] Flatten gal took : 17 ms
[2023-03-11 07:52:53] [INFO ] Time to serialize gal into /tmp/CTLFireability17688956683488054406.gal : 3 ms
[2023-03-11 07:52:53] [INFO ] Time to serialize properties into /tmp/CTLFireability13726985836740278611.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17688956683488054406.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13726985836740278611.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-11 07:53:23] [INFO ] Flatten gal took : 46 ms
[2023-03-11 07:53:23] [INFO ] Applying decomposition
[2023-03-11 07:53:23] [INFO ] Flatten gal took : 48 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph5525007924907603605.txt' '-o' '/tmp/graph5525007924907603605.bin' '-w' '/tmp/graph5525007924907603605.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph5525007924907603605.bin' '-l' '-1' '-v' '-w' '/tmp/graph5525007924907603605.weights' '-q' '0' '-e' '0.001'
[2023-03-11 07:53:23] [INFO ] Decomposing Gal with order
[2023-03-11 07:53:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 07:53:23] [INFO ] Removed a total of 845 redundant transitions.
[2023-03-11 07:53:23] [INFO ] Flatten gal took : 56 ms
[2023-03-11 07:53:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 26 labels/synchronizations in 9 ms.
[2023-03-11 07:53:23] [INFO ] Time to serialize gal into /tmp/CTLFireability17388546557687860818.gal : 5 ms
[2023-03-11 07:53:23] [INFO ] Time to serialize properties into /tmp/CTLFireability16395080094888052002.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17388546557687860818.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16395080094888052002.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,1.05638e+12,0.176621,10488,1183,115,12150,1896,590,15278,88,10814,0


Converting to forward existential form...Done !
original formula: EF(AG(EX(A(!(((((i9.u17.p56==1)&&(i9.u27.p87==1))&&((i7.u36.p118==1)&&(i3.i0.u48.p155==1)))&&(((i11.u55.p180==1)&&(i12.u65.p211==1))&&(i0...264
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(EX(!((E(!(((i5.i1.u21.p68==1)||(((u2.p6==1)&&(u2.p14==1))&&((i6.i1.u30.p113==1)...529
Reverse transition relation is NOT exact ! Due to transitions t222, t224, t231, t255, t279, t345, t369, t445, i0.u73.t33, i0.u73.t36, i0.u73.t37, i0.u73.t3...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
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using 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 4
Fast SCC detection found a local SCC at level 15
Fast SCC detection found an SCC at level 16
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 253/253 places, 464/464 transitions.
Graph (trivial) has 236 edges and 253 vertex of which 4 / 253 are part of one of the 2 SCC in 2 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 101 transitions
Trivial Post-agglo rules discarded 101 transitions
Performed 101 trivial Post agglomeration. Transition count delta: 101
Iterating post reduction 0 with 101 rules applied. Total rules applied 102 place count 250 transition count 360
Reduce places removed 101 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 1 with 136 rules applied. Total rules applied 238 place count 149 transition count 325
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 2 with 20 rules applied. Total rules applied 258 place count 129 transition count 325
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 258 place count 129 transition count 319
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 270 place count 123 transition count 319
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 277 place count 116 transition count 312
Iterating global reduction 3 with 7 rules applied. Total rules applied 284 place count 116 transition count 312
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 287 place count 113 transition count 299
Iterating global reduction 3 with 3 rules applied. Total rules applied 290 place count 113 transition count 299
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 3 with 4 rules applied. Total rules applied 294 place count 113 transition count 295
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 296 place count 111 transition count 295
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 0 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 5 with 82 rules applied. Total rules applied 378 place count 70 transition count 254
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 379 place count 70 transition count 253
Discarding 7 places :
Symmetric choice reduction at 6 with 7 rule applications. Total rules 386 place count 63 transition count 206
Iterating global reduction 6 with 7 rules applied. Total rules applied 393 place count 63 transition count 206
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 6 with 4 rules applied. Total rules applied 397 place count 63 transition count 202
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 399 place count 61 transition count 202
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 401 place count 60 transition count 201
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 402 place count 60 transition count 200
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 403 place count 60 transition count 200
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 405 place count 58 transition count 198
Applied a total of 405 rules in 144 ms. Remains 58 /253 variables (removed 195) and now considering 198/464 (removed 266) transitions.
// Phase 1: matrix 198 rows 58 cols
[2023-03-11 07:53:53] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-11 07:53:54] [INFO ] Implicit Places using invariants in 732 ms returned []
[2023-03-11 07:53:54] [INFO ] Invariant cache hit.
[2023-03-11 07:53:54] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 07:53:55] [INFO ] Implicit Places using invariants and state equation in 628 ms returned [51, 57]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1365 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 56/253 places, 198/464 transitions.
Drop transitions 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 56 transition count 197
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 55 transition count 197
Applied a total of 2 rules in 15 ms. Remains 55 /56 variables (removed 1) and now considering 197/198 (removed 1) transitions.
// Phase 1: matrix 197 rows 55 cols
[2023-03-11 07:53:55] [INFO ] Computed 8 place invariants in 1 ms
[2023-03-11 07:53:55] [INFO ] Implicit Places using invariants in 103 ms returned []
[2023-03-11 07:53:55] [INFO ] Invariant cache hit.
[2023-03-11 07:53:55] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 07:53:55] [INFO ] Implicit Places using invariants and state equation in 613 ms returned []
Implicit Place search using SMT with State Equation took 744 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 55/253 places, 197/464 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 2281 ms. Remains : 55/253 places, 197/464 transitions.
[2023-03-11 07:53:56] [INFO ] Flatten gal took : 23 ms
[2023-03-11 07:53:56] [INFO ] Flatten gal took : 19 ms
[2023-03-11 07:53:56] [INFO ] Input system was already deterministic with 197 transitions.
[2023-03-11 07:53:56] [INFO ] Flatten gal took : 13 ms
[2023-03-11 07:53:56] [INFO ] Flatten gal took : 14 ms
[2023-03-11 07:53:56] [INFO ] Time to serialize gal into /tmp/CTLFireability14651447196023519398.gal : 3 ms
[2023-03-11 07:53:56] [INFO ] Time to serialize properties into /tmp/CTLFireability13808397275321783415.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14651447196023519398.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13808397275321783415.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.60521e+06,8.33646,184376,2,10996,5,507611,6,0,415,470123,0


Converting to forward existential form...Done !
original formula: AF(EG(!(A(A((((p6==1)&&(p18==1))&&((p213==1)&&(p246==1))) U (((p6==1)&&(p17==1))&&((p206==1)&&(p246==1)))) U !(AF((((p6==1)&&(p18==1))&&(...183
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(!((E(!(!(!(EG(!((((p6==1)&&(p18==1))&&((p163==1)&&(p246==1)))))))) U (!(!((E(!((((p6==1)&&(p17...498
Reverse transition relation is NOT exact ! Due to transitions t0, t3, t4, t5, t6, t8, t11, t13, t18, t20, t22, t24, t26, t28, t30, t32, t37, t38, t39, t40,...410
Detected timeout of ITS tools.
[2023-03-11 07:54:26] [INFO ] Flatten gal took : 35 ms
[2023-03-11 07:54:26] [INFO ] Applying decomposition
[2023-03-11 07:54:26] [INFO ] Flatten gal took : 21 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph272852714141884157.txt' '-o' '/tmp/graph272852714141884157.bin' '-w' '/tmp/graph272852714141884157.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph272852714141884157.bin' '-l' '-1' '-v' '-w' '/tmp/graph272852714141884157.weights' '-q' '0' '-e' '0.001'
[2023-03-11 07:54:26] [INFO ] Decomposing Gal with order
[2023-03-11 07:54:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 07:54:26] [INFO ] Removed a total of 701 redundant transitions.
[2023-03-11 07:54:26] [INFO ] Flatten gal took : 19 ms
[2023-03-11 07:54:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 30 labels/synchronizations in 6 ms.
[2023-03-11 07:54:26] [INFO ] Time to serialize gal into /tmp/CTLFireability15299320812820187472.gal : 1 ms
[2023-03-11 07:54:26] [INFO ] Time to serialize properties into /tmp/CTLFireability16494553944210811566.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15299320812820187472.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16494553944210811566.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,8.60521e+06,0.018541,4304,109,47,1139,367,179,1958,68,1246,0


Converting to forward existential form...Done !
original formula: AF(EG(!(A(A((((i7.u0.p6==1)&&(i7.u0.p18==1))&&((u14.p213==1)&&(i7.u16.p246==1))) U (((i7.u0.p6==1)&&(i7.u0.p17==1))&&((i6.u13.p206==1)&&(...257
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(!((E(!(!(!(EG(!((((i7.u0.p6==1)&&(i7.u0.p18==1))&&((i4.u9.p163==1)&&(i7.u16.p246==1)))))))) U ...674
Reverse transition relation is NOT exact ! Due to transitions t5, t47, t48, t63, t64, t186, u14.t8, u14.t103, i0.u1.t32, i0.u2.t30, i0.u11.t13, i1.u3.t28, ...373
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found a local SCC at level 8
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 8
(forward)formula 0,0,0.750199,43376,1,0,82111,2287,1116,129586,350,17753,104607
FORMULA AutonomousCar-PT-06b-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 253/253 places, 464/464 transitions.
Graph (trivial) has 238 edges and 253 vertex of which 4 / 253 are part of one of the 2 SCC in 2 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 101 transitions
Trivial Post-agglo rules discarded 101 transitions
Performed 101 trivial Post agglomeration. Transition count delta: 101
Iterating post reduction 0 with 101 rules applied. Total rules applied 102 place count 250 transition count 360
Reduce places removed 101 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 1 with 137 rules applied. Total rules applied 239 place count 149 transition count 324
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 2 with 21 rules applied. Total rules applied 260 place count 128 transition count 324
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 260 place count 128 transition count 318
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 272 place count 122 transition count 318
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 279 place count 115 transition count 311
Iterating global reduction 3 with 7 rules applied. Total rules applied 286 place count 115 transition count 311
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 289 place count 112 transition count 298
Iterating global reduction 3 with 3 rules applied. Total rules applied 292 place count 112 transition count 298
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 3 with 4 rules applied. Total rules applied 296 place count 112 transition count 294
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 298 place count 110 transition count 294
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 0 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 5 with 82 rules applied. Total rules applied 380 place count 69 transition count 253
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 381 place count 69 transition count 252
Discarding 9 places :
Symmetric choice reduction at 6 with 9 rule applications. Total rules 390 place count 60 transition count 193
Iterating global reduction 6 with 9 rules applied. Total rules applied 399 place count 60 transition count 193
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 6 with 8 rules applied. Total rules applied 407 place count 60 transition count 185
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 411 place count 56 transition count 185
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 413 place count 55 transition count 184
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 414 place count 55 transition count 183
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 416 place count 53 transition count 181
Applied a total of 416 rules in 83 ms. Remains 53 /253 variables (removed 200) and now considering 181/464 (removed 283) transitions.
// Phase 1: matrix 181 rows 53 cols
[2023-03-11 07:54:27] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-11 07:54:27] [INFO ] Implicit Places using invariants in 102 ms returned []
[2023-03-11 07:54:27] [INFO ] Invariant cache hit.
[2023-03-11 07:54:27] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 07:54:28] [INFO ] Implicit Places using invariants and state equation in 693 ms returned [46, 52]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 800 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 51/253 places, 181/464 transitions.
Drop transitions 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 51 transition count 180
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 50 transition count 180
Applied a total of 2 rules in 17 ms. Remains 50 /51 variables (removed 1) and now considering 180/181 (removed 1) transitions.
// Phase 1: matrix 180 rows 50 cols
[2023-03-11 07:54:28] [INFO ] Computed 8 place invariants in 3 ms
[2023-03-11 07:54:28] [INFO ] Implicit Places using invariants in 110 ms returned []
[2023-03-11 07:54:28] [INFO ] Invariant cache hit.
[2023-03-11 07:54:28] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 07:54:28] [INFO ] Implicit Places using invariants and state equation in 189 ms returned []
Implicit Place search using SMT with State Equation took 313 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 50/253 places, 180/464 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 1214 ms. Remains : 50/253 places, 180/464 transitions.
[2023-03-11 07:54:28] [INFO ] Flatten gal took : 27 ms
[2023-03-11 07:54:28] [INFO ] Flatten gal took : 20 ms
[2023-03-11 07:54:28] [INFO ] Input system was already deterministic with 180 transitions.
[2023-03-11 07:54:28] [INFO ] Flatten gal took : 26 ms
[2023-03-11 07:54:28] [INFO ] Flatten gal took : 24 ms
[2023-03-11 07:54:28] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10890575659278851244.gal : 14 ms
[2023-03-11 07:54:28] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality177603337225597432.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10890575659278851244.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality177603337225597432.prop' '--nowitness' '--gen-order' 'FOLLOW'
Incomplete random walk after 10000 steps, including 581 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 64 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality177603337225597432.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 14
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :14 after 16
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :16 after 78
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :78 after 394
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :394 after 448
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :448 after 2312
Finished probabilistic random walk after 155805 steps, run visited all 1 properties in 265 ms. (steps per millisecond=587 )
Probabilistic random walk after 155805 steps, saw 27808 distinct states, run finished after 265 ms. (steps per millisecond=587 ) properties seen :1
FORMULA AutonomousCar-PT-06b-CTLFireability-03 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Starting structural reductions in LTL mode, iteration 0 : 253/253 places, 464/464 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 241 transition count 452
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 241 transition count 452
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 29 place count 236 transition count 447
Iterating global reduction 0 with 5 rules applied. Total rules applied 34 place count 236 transition count 447
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 235 transition count 446
SDD proceeding with computation,1 properties remain. new max is 512
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 235 transition count 446
SDD size :2312 after 12013
Applied a total of 36 rules in 8 ms. Remains 235 /253 variables (removed 18) and now considering 446/464 (removed 18) transitions.
// Phase 1: matrix 446 rows 235 cols
[2023-03-11 07:54:28] [INFO ] Computed 11 place invariants in 2 ms
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :12013 after 37854
[2023-03-11 07:54:29] [INFO ] Implicit Places using invariants in 155 ms returned []
[2023-03-11 07:54:29] [INFO ] Invariant cache hit.
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :37854 after 73040
[2023-03-11 07:54:29] [INFO ] Implicit Places using invariants and state equation in 241 ms returned []
Implicit Place search using SMT with State Equation took 399 ms to find 0 implicit places.
[2023-03-11 07:54:29] [INFO ] Invariant cache hit.
[2023-03-11 07:54:29] [INFO ] Dead Transitions using invariants and state equation in 228 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 235/253 places, 446/464 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 637 ms. Remains : 235/253 places, 446/464 transitions.
[2023-03-11 07:54:29] [INFO ] Flatten gal took : 20 ms
[2023-03-11 07:54:29] [INFO ] Flatten gal took : 18 ms
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :73040 after 115462
[2023-03-11 07:54:29] [INFO ] Input system was already deterministic with 446 transitions.
[2023-03-11 07:54:29] [INFO ] Flatten gal took : 16 ms
[2023-03-11 07:54:29] [INFO ] Flatten gal took : 15 ms
[2023-03-11 07:54:29] [INFO ] Time to serialize gal into /tmp/CTLFireability9941736411627693156.gal : 5 ms
[2023-03-11 07:54:29] [INFO ] Time to serialize properties into /tmp/CTLFireability9060503684989612038.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9941736411627693156.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9060503684989612038.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Reachability property AutonomousCar-PT-06b-CTLFireability-03 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 4097 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,480148,2.34644,75820,2,3184,17,163077,6,0,378,136083,0
Total reachable state count : 480148

Verifying 1 reachability properties.
Reachability property AutonomousCar-PT-06b-CTLFireability-03 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AutonomousCar-PT-06b-CTLFireability-03,1,2.34742,75820,2,51,17,163077,7,0,390,136083,0
Detected timeout of ITS tools.
[2023-03-11 07:54:59] [INFO ] Flatten gal took : 48 ms
[2023-03-11 07:54:59] [INFO ] Applying decomposition
[2023-03-11 07:54:59] [INFO ] Flatten gal took : 24 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph2758862782957137105.txt' '-o' '/tmp/graph2758862782957137105.bin' '-w' '/tmp/graph2758862782957137105.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph2758862782957137105.bin' '-l' '-1' '-v' '-w' '/tmp/graph2758862782957137105.weights' '-q' '0' '-e' '0.001'
[2023-03-11 07:54:59] [INFO ] Decomposing Gal with order
[2023-03-11 07:54:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 07:55:00] [INFO ] Removed a total of 849 redundant transitions.
[2023-03-11 07:55:00] [INFO ] Flatten gal took : 62 ms
[2023-03-11 07:55:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 22 labels/synchronizations in 5 ms.
[2023-03-11 07:55:00] [INFO ] Time to serialize gal into /tmp/CTLFireability9499669229351964251.gal : 3 ms
[2023-03-11 07:55:00] [INFO ] Time to serialize properties into /tmp/CTLFireability12590045506977375133.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9499669229351964251.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12590045506977375133.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,1.03205e+12,0.169327,8868,1020,118,10047,1321,576,10359,93,4007,0


Converting to forward existential form...Done !
original formula: EX(AF((u3.p11==1)))
=> equivalent forward existential formula: [(EY(Init) * !(EG(!((u3.p11==1)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t220, t222, t224, t254, t272, t296, t332, t362, t443, i2.i1.t213, i2.i1.u10.t193, i2.i1.u19.t...802
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 1
Fast SCC detection found a local SCC at level 1
Fast SCC detection found a local SCC at level 17
Fast SCC detection found an SCC at level 18
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 253/253 places, 464/464 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 241 transition count 452
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 241 transition count 452
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 29 place count 236 transition count 447
Iterating global reduction 0 with 5 rules applied. Total rules applied 34 place count 236 transition count 447
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 235 transition count 446
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 235 transition count 446
Applied a total of 36 rules in 21 ms. Remains 235 /253 variables (removed 18) and now considering 446/464 (removed 18) transitions.
[2023-03-11 07:55:30] [INFO ] Invariant cache hit.
[2023-03-11 07:55:30] [INFO ] Implicit Places using invariants in 259 ms returned []
[2023-03-11 07:55:30] [INFO ] Invariant cache hit.
[2023-03-11 07:55:30] [INFO ] Implicit Places using invariants and state equation in 311 ms returned []
Implicit Place search using SMT with State Equation took 582 ms to find 0 implicit places.
[2023-03-11 07:55:30] [INFO ] Invariant cache hit.
[2023-03-11 07:55:31] [INFO ] Dead Transitions using invariants and state equation in 404 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 235/253 places, 446/464 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1011 ms. Remains : 235/253 places, 446/464 transitions.
[2023-03-11 07:55:31] [INFO ] Flatten gal took : 39 ms
[2023-03-11 07:55:31] [INFO ] Flatten gal took : 15 ms
[2023-03-11 07:55:31] [INFO ] Input system was already deterministic with 446 transitions.
[2023-03-11 07:55:31] [INFO ] Flatten gal took : 15 ms
[2023-03-11 07:55:31] [INFO ] Flatten gal took : 16 ms
[2023-03-11 07:55:31] [INFO ] Time to serialize gal into /tmp/CTLFireability2513345863337324572.gal : 3 ms
[2023-03-11 07:55:31] [INFO ] Time to serialize properties into /tmp/CTLFireability8741544240870295689.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2513345863337324572.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8741544240870295689.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-11 07:56:01] [INFO ] Flatten gal took : 17 ms
[2023-03-11 07:56:01] [INFO ] Applying decomposition
[2023-03-11 07:56:01] [INFO ] Flatten gal took : 15 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph12032234554126213507.txt' '-o' '/tmp/graph12032234554126213507.bin' '-w' '/tmp/graph12032234554126213507.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph12032234554126213507.bin' '-l' '-1' '-v' '-w' '/tmp/graph12032234554126213507.weights' '-q' '0' '-e' '0.001'
[2023-03-11 07:56:01] [INFO ] Decomposing Gal with order
[2023-03-11 07:56:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 07:56:01] [INFO ] Removed a total of 856 redundant transitions.
[2023-03-11 07:56:01] [INFO ] Flatten gal took : 62 ms
[2023-03-11 07:56:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 6 ms.
[2023-03-11 07:56:01] [INFO ] Time to serialize gal into /tmp/CTLFireability5968724930363931453.gal : 4 ms
[2023-03-11 07:56:01] [INFO ] Time to serialize properties into /tmp/CTLFireability13365226085255396089.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5968724930363931453.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13365226085255396089.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,1.03205e+12,1.29291,40012,1395,126,78789,2738,584,105473,93,13772,0


Converting to forward existential form...Done !
original formula: AG(A(AX(!(EF(((((i3.u17.p56==1)&&(i5.i1.u29.p93==1))&&((i7.i1.u38.p124==1)&&(i10.u45.p149==1)))&&(((i7.i1.u54.p180==1)&&(i13.u62.p211==1)...196
=> equivalent forward existential formula: ([(EY((FwdU(FwdU(Init,TRUE),!(!(EX(TRUE)))) * !(!(EX(!(!(E(TRUE U ((((i3.u17.p56==1)&&(i5.i1.u29.p93==1))&&((i7....330
Reverse transition relation is NOT exact ! Due to transitions t220, t222, t230, t248, t272, t296, t338, t356, t443, i0.i1.t25, i2.i1.t213, i2.i1.u11.t193, ...813
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found a local SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
(forward)formula 0,0,26.9715,552480,1,0,1.36724e+06,3820,4125,918896,463,20255,1806091
FORMULA AutonomousCar-PT-06b-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 253/253 places, 464/464 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 242 transition count 453
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 242 transition count 453
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 26 place count 238 transition count 449
Iterating global reduction 0 with 4 rules applied. Total rules applied 30 place count 238 transition count 449
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 237 transition count 448
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 237 transition count 448
Applied a total of 32 rules in 30 ms. Remains 237 /253 variables (removed 16) and now considering 448/464 (removed 16) transitions.
// Phase 1: matrix 448 rows 237 cols
[2023-03-11 07:56:28] [INFO ] Computed 11 place invariants in 3 ms
[2023-03-11 07:56:29] [INFO ] Implicit Places using invariants in 222 ms returned []
[2023-03-11 07:56:29] [INFO ] Invariant cache hit.
[2023-03-11 07:56:29] [INFO ] Implicit Places using invariants and state equation in 227 ms returned []
Implicit Place search using SMT with State Equation took 475 ms to find 0 implicit places.
[2023-03-11 07:56:29] [INFO ] Invariant cache hit.
[2023-03-11 07:56:29] [INFO ] Dead Transitions using invariants and state equation in 240 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 237/253 places, 448/464 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 747 ms. Remains : 237/253 places, 448/464 transitions.
[2023-03-11 07:56:29] [INFO ] Flatten gal took : 16 ms
[2023-03-11 07:56:29] [INFO ] Flatten gal took : 29 ms
[2023-03-11 07:56:29] [INFO ] Input system was already deterministic with 448 transitions.
[2023-03-11 07:56:29] [INFO ] Flatten gal took : 14 ms
[2023-03-11 07:56:29] [INFO ] Flatten gal took : 15 ms
[2023-03-11 07:56:29] [INFO ] Time to serialize gal into /tmp/CTLFireability14228337479785105674.gal : 10 ms
[2023-03-11 07:56:29] [INFO ] Time to serialize properties into /tmp/CTLFireability545095101784232867.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14228337479785105674.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability545095101784232867.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-11 07:56:59] [INFO ] Flatten gal took : 42 ms
[2023-03-11 07:56:59] [INFO ] Applying decomposition
[2023-03-11 07:56:59] [INFO ] Flatten gal took : 24 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph10201834084688631631.txt' '-o' '/tmp/graph10201834084688631631.bin' '-w' '/tmp/graph10201834084688631631.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10201834084688631631.bin' '-l' '-1' '-v' '-w' '/tmp/graph10201834084688631631.weights' '-q' '0' '-e' '0.001'
[2023-03-11 07:56:59] [INFO ] Decomposing Gal with order
[2023-03-11 07:56:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 07:56:59] [INFO ] Removed a total of 854 redundant transitions.
[2023-03-11 07:57:00] [INFO ] Flatten gal took : 33 ms
[2023-03-11 07:57:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 19 labels/synchronizations in 5 ms.
[2023-03-11 07:57:00] [INFO ] Time to serialize gal into /tmp/CTLFireability13666761149458979187.gal : 3 ms
[2023-03-11 07:57:00] [INFO ] Time to serialize properties into /tmp/CTLFireability18167440253037380601.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13666761149458979187.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18167440253037380601.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,1.03205e+12,1.15608,39584,3967,125,84588,2345,576,80239,88,8642,0


Converting to forward existential form...Done !
original formula: ((AG(((EG(AF((i4.i1.u21.p83==0))) + !(E((i9.i0.u49.p187==1) U (((u2.p6==1)&&(u2.p17==1))&&((i2.u18.p55==1)&&(u2.p246==1)))))) + (EF((i3.i...678
=> equivalent forward existential formula: (([(FwdU(((FwdU(Init,TRUE) * !((E(TRUE U (i3.i0.u14.p43==0)) + (i3.i1.u12.p52==0)))) * !(EG(!(EG(!((i4.i1.u21.p8...853
Reverse transition relation is NOT exact ! Due to transitions t222, t224, t231, t255, t285, t303, t345, t369, t445, i0.i1.t25, i2.u17.t199, i2.u17.t202, i2...815
(forward)formula 0,0,13.8006,383232,1,0,833514,2345,4540,1.01666e+06,442,9513,2064710
FORMULA AutonomousCar-PT-06b-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 253/253 places, 464/464 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 241 transition count 452
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 241 transition count 452
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 29 place count 236 transition count 447
Iterating global reduction 0 with 5 rules applied. Total rules applied 34 place count 236 transition count 447
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 235 transition count 446
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 235 transition count 446
Applied a total of 36 rules in 9 ms. Remains 235 /253 variables (removed 18) and now considering 446/464 (removed 18) transitions.
// Phase 1: matrix 446 rows 235 cols
[2023-03-11 07:57:13] [INFO ] Computed 11 place invariants in 17 ms
[2023-03-11 07:57:14] [INFO ] Implicit Places using invariants in 220 ms returned []
[2023-03-11 07:57:14] [INFO ] Invariant cache hit.
[2023-03-11 07:57:14] [INFO ] Implicit Places using invariants and state equation in 264 ms returned []
Implicit Place search using SMT with State Equation took 500 ms to find 0 implicit places.
[2023-03-11 07:57:14] [INFO ] Invariant cache hit.
[2023-03-11 07:57:14] [INFO ] Dead Transitions using invariants and state equation in 317 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 235/253 places, 446/464 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 843 ms. Remains : 235/253 places, 446/464 transitions.
[2023-03-11 07:57:14] [INFO ] Flatten gal took : 33 ms
[2023-03-11 07:57:14] [INFO ] Flatten gal took : 28 ms
[2023-03-11 07:57:14] [INFO ] Input system was already deterministic with 446 transitions.
[2023-03-11 07:57:14] [INFO ] Flatten gal took : 15 ms
[2023-03-11 07:57:14] [INFO ] Flatten gal took : 16 ms
[2023-03-11 07:57:14] [INFO ] Time to serialize gal into /tmp/CTLFireability3613067093826767322.gal : 3 ms
[2023-03-11 07:57:14] [INFO ] Time to serialize properties into /tmp/CTLFireability11585506671022891778.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3613067093826767322.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11585506671022891778.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-11 07:57:45] [INFO ] Flatten gal took : 52 ms
[2023-03-11 07:57:45] [INFO ] Applying decomposition
[2023-03-11 07:57:45] [INFO ] Flatten gal took : 32 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph4652224438508217804.txt' '-o' '/tmp/graph4652224438508217804.bin' '-w' '/tmp/graph4652224438508217804.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph4652224438508217804.bin' '-l' '-1' '-v' '-w' '/tmp/graph4652224438508217804.weights' '-q' '0' '-e' '0.001'
[2023-03-11 07:57:45] [INFO ] Decomposing Gal with order
[2023-03-11 07:57:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 07:57:45] [INFO ] Removed a total of 843 redundant transitions.
[2023-03-11 07:57:45] [INFO ] Flatten gal took : 39 ms
[2023-03-11 07:57:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 26 labels/synchronizations in 5 ms.
[2023-03-11 07:57:45] [INFO ] Time to serialize gal into /tmp/CTLFireability17401128737973525344.gal : 3 ms
[2023-03-11 07:57:45] [INFO ] Time to serialize properties into /tmp/CTLFireability17153191378892848102.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17401128737973525344.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17153191378892848102.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,1.03205e+12,1.54041,63292,4900,133,140541,2725,552,145189,91,14726,0


Converting to forward existential form...Done !
original formula: (EF((EX(AG(A(((((i5.i1.u20.p62==1)&&(i6.i1.u29.p93==1))&&((i7.i0.u37.p124==1)&&(i10.u44.p149==1)))&&(((i12.i1.u56.p186==1)&&(i4.u63.p211=...255
=> equivalent forward existential formula: [(FwdU((Init * !(E(TRUE U (EX(!(E(TRUE U !(!((E(!((i9.i0.u46.p154==1)) U (!(((((i5.i1.u20.p62==1)&&(i6.i1.u29.p9...397
Reverse transition relation is NOT exact ! Due to transitions t220, t222, t230, t254, t296, t338, t362, t443, i0.i1.t25, i3.u17.t197, i3.u17.t200, i3.u18.t...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
Using saturation style SCC detection
Using saturation style SCC detection
Using 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 : 253/253 places, 464/464 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 241 transition count 452
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 241 transition count 452
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 29 place count 236 transition count 447
Iterating global reduction 0 with 5 rules applied. Total rules applied 34 place count 236 transition count 447
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 235 transition count 446
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 235 transition count 446
Applied a total of 36 rules in 10 ms. Remains 235 /253 variables (removed 18) and now considering 446/464 (removed 18) transitions.
[2023-03-11 07:58:15] [INFO ] Invariant cache hit.
[2023-03-11 07:58:15] [INFO ] Implicit Places using invariants in 122 ms returned []
[2023-03-11 07:58:15] [INFO ] Invariant cache hit.
[2023-03-11 07:58:15] [INFO ] Implicit Places using invariants and state equation in 486 ms returned []
Implicit Place search using SMT with State Equation took 643 ms to find 0 implicit places.
[2023-03-11 07:58:15] [INFO ] Invariant cache hit.
[2023-03-11 07:58:16] [INFO ] Dead Transitions using invariants and state equation in 378 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 235/253 places, 446/464 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1032 ms. Remains : 235/253 places, 446/464 transitions.
[2023-03-11 07:58:16] [INFO ] Flatten gal took : 20 ms
[2023-03-11 07:58:16] [INFO ] Flatten gal took : 17 ms
[2023-03-11 07:58:16] [INFO ] Input system was already deterministic with 446 transitions.
[2023-03-11 07:58:16] [INFO ] Flatten gal took : 16 ms
[2023-03-11 07:58:16] [INFO ] Flatten gal took : 28 ms
[2023-03-11 07:58:16] [INFO ] Time to serialize gal into /tmp/CTLFireability10106378572227108058.gal : 3 ms
[2023-03-11 07:58:16] [INFO ] Time to serialize properties into /tmp/CTLFireability746178573710684356.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10106378572227108058.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability746178573710684356.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-11 07:58:46] [INFO ] Flatten gal took : 16 ms
[2023-03-11 07:58:46] [INFO ] Applying decomposition
[2023-03-11 07:58:46] [INFO ] Flatten gal took : 14 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph18385575827049584312.txt' '-o' '/tmp/graph18385575827049584312.bin' '-w' '/tmp/graph18385575827049584312.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph18385575827049584312.bin' '-l' '-1' '-v' '-w' '/tmp/graph18385575827049584312.weights' '-q' '0' '-e' '0.001'
[2023-03-11 07:58:46] [INFO ] Decomposing Gal with order
[2023-03-11 07:58:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 07:58:46] [INFO ] Removed a total of 855 redundant transitions.
[2023-03-11 07:58:46] [INFO ] Flatten gal took : 51 ms
[2023-03-11 07:58:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 24 labels/synchronizations in 4 ms.
[2023-03-11 07:58:46] [INFO ] Time to serialize gal into /tmp/CTLFireability8535505379360679383.gal : 3 ms
[2023-03-11 07:58:46] [INFO ] Time to serialize properties into /tmp/CTLFireability14085819616528608372.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8535505379360679383.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14085819616528608372.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,1.03205e+12,0.105411,8492,1549,114,9343,823,556,7845,88,2471,0


Converting to forward existential form...Done !
original formula: (EF(!(A((i12.i0.u62.p200==1) U !((EF((i9.i0.u53.p169==1)) + AF(((((i2.i2.u16.p56==1)&&(i4.u26.p87==1))&&((i6.u36.p118==1)&&(i8.u46.p149==...280
=> equivalent forward existential formula: ([(Init * !(E(TRUE U !(!((E(!(!((E(TRUE U (i9.i0.u53.p169==1)) + !(EG(!(((((i2.i2.u16.p56==1)&&(i4.u26.p87==1))&...774
Reverse transition relation is NOT exact ! Due to transitions t220, t222, t227, t251, t275, t305, t341, t365, t443, i0.i2.t25, i2.i2.t213, i2.i2.u11.t193, ...828
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 1
Fast SCC detection found a local SCC at level 15
Fast SCC detection found an SCC at level 16
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 253/253 places, 464/464 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 242 transition count 453
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 242 transition count 453
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 27 place count 237 transition count 448
Iterating global reduction 0 with 5 rules applied. Total rules applied 32 place count 237 transition count 448
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 236 transition count 447
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 236 transition count 447
Applied a total of 34 rules in 22 ms. Remains 236 /253 variables (removed 17) and now considering 447/464 (removed 17) transitions.
// Phase 1: matrix 447 rows 236 cols
[2023-03-11 07:59:16] [INFO ] Computed 11 place invariants in 5 ms
[2023-03-11 07:59:17] [INFO ] Implicit Places using invariants in 215 ms returned []
[2023-03-11 07:59:17] [INFO ] Invariant cache hit.
[2023-03-11 07:59:17] [INFO ] Implicit Places using invariants and state equation in 354 ms returned []
Implicit Place search using SMT with State Equation took 599 ms to find 0 implicit places.
[2023-03-11 07:59:17] [INFO ] Invariant cache hit.
[2023-03-11 07:59:17] [INFO ] Dead Transitions using invariants and state equation in 266 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 236/253 places, 447/464 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 887 ms. Remains : 236/253 places, 447/464 transitions.
[2023-03-11 07:59:17] [INFO ] Flatten gal took : 15 ms
[2023-03-11 07:59:17] [INFO ] Flatten gal took : 15 ms
[2023-03-11 07:59:17] [INFO ] Input system was already deterministic with 447 transitions.
[2023-03-11 07:59:17] [INFO ] Flatten gal took : 15 ms
[2023-03-11 07:59:17] [INFO ] Flatten gal took : 14 ms
[2023-03-11 07:59:17] [INFO ] Time to serialize gal into /tmp/CTLFireability16800665332826244388.gal : 3 ms
[2023-03-11 07:59:17] [INFO ] Time to serialize properties into /tmp/CTLFireability11852148726190195790.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16800665332826244388.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11852148726190195790.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-11 07:59:47] [INFO ] Flatten gal took : 29 ms
[2023-03-11 07:59:47] [INFO ] Applying decomposition
[2023-03-11 07:59:47] [INFO ] Flatten gal took : 29 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph10654197765632925277.txt' '-o' '/tmp/graph10654197765632925277.bin' '-w' '/tmp/graph10654197765632925277.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10654197765632925277.bin' '-l' '-1' '-v' '-w' '/tmp/graph10654197765632925277.weights' '-q' '0' '-e' '0.001'
[2023-03-11 07:59:48] [INFO ] Decomposing Gal with order
[2023-03-11 07:59:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 07:59:48] [INFO ] Removed a total of 843 redundant transitions.
[2023-03-11 07:59:48] [INFO ] Flatten gal took : 67 ms
[2023-03-11 07:59:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 29 labels/synchronizations in 5 ms.
[2023-03-11 07:59:48] [INFO ] Time to serialize gal into /tmp/CTLFireability16797527111087017620.gal : 3 ms
[2023-03-11 07:59:48] [INFO ] Time to serialize properties into /tmp/CTLFireability2566067890425996509.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16797527111087017620.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2566067890425996509.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,1.07623e+12,0.391404,18708,868,117,32060,1958,564,44663,91,7285,0


Converting to forward existential form...Done !
original formula: EF((((((i7.i1.u34.p110==1) * ((EX((i4.u10.p34==1)) + EG((i12.u64.p213==1))) + ((i13.i0.u61.p200==1)||(((u1.p6==1)&&(u1.p14==1))&&((i11.i0...583
=> equivalent forward existential formula: (((([(EY(((FwdU(Init,TRUE) * (((i13.i0.u62.p201==0)||(i13.i0.u61.p199==0))||((((u1.p6==0)||(u1.p14==0))||((i13.i...1177
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 1
Fast SCC detection found a local SCC at level 16
Fast SCC detection found an SCC at level 17
(forward)formula 0,1,12.9301,388572,1,0,1.05672e+06,2862,2695,732220,417,15252,1161520
FORMULA AutonomousCar-PT-06b-CTLFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 253/253 places, 464/464 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 241 transition count 452
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 241 transition count 452
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 29 place count 236 transition count 447
Iterating global reduction 0 with 5 rules applied. Total rules applied 34 place count 236 transition count 447
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 235 transition count 446
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 235 transition count 446
Applied a total of 36 rules in 28 ms. Remains 235 /253 variables (removed 18) and now considering 446/464 (removed 18) transitions.
// Phase 1: matrix 446 rows 235 cols
[2023-03-11 08:00:01] [INFO ] Computed 11 place invariants in 6 ms
[2023-03-11 08:00:01] [INFO ] Implicit Places using invariants in 133 ms returned []
[2023-03-11 08:00:01] [INFO ] Invariant cache hit.
[2023-03-11 08:00:01] [INFO ] Implicit Places using invariants and state equation in 318 ms returned []
Implicit Place search using SMT with State Equation took 461 ms to find 0 implicit places.
[2023-03-11 08:00:01] [INFO ] Invariant cache hit.
[2023-03-11 08:00:02] [INFO ] Dead Transitions using invariants and state equation in 531 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 235/253 places, 446/464 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1035 ms. Remains : 235/253 places, 446/464 transitions.
[2023-03-11 08:00:02] [INFO ] Flatten gal took : 27 ms
[2023-03-11 08:00:02] [INFO ] Flatten gal took : 29 ms
[2023-03-11 08:00:02] [INFO ] Input system was already deterministic with 446 transitions.
[2023-03-11 08:00:02] [INFO ] Flatten gal took : 16 ms
[2023-03-11 08:00:02] [INFO ] Flatten gal took : 29 ms
[2023-03-11 08:00:02] [INFO ] Time to serialize gal into /tmp/CTLFireability7067840862287965482.gal : 4 ms
[2023-03-11 08:00:02] [INFO ] Time to serialize properties into /tmp/CTLFireability13283576368433059193.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7067840862287965482.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13283576368433059193.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-11 08:00:32] [INFO ] Flatten gal took : 43 ms
[2023-03-11 08:00:32] [INFO ] Applying decomposition
[2023-03-11 08:00:32] [INFO ] Flatten gal took : 27 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph18262671926833186610.txt' '-o' '/tmp/graph18262671926833186610.bin' '-w' '/tmp/graph18262671926833186610.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph18262671926833186610.bin' '-l' '-1' '-v' '-w' '/tmp/graph18262671926833186610.weights' '-q' '0' '-e' '0.001'
[2023-03-11 08:00:32] [INFO ] Decomposing Gal with order
[2023-03-11 08:00:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 08:00:32] [INFO ] Removed a total of 848 redundant transitions.
[2023-03-11 08:00:32] [INFO ] Flatten gal took : 42 ms
[2023-03-11 08:00:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 28 labels/synchronizations in 4 ms.
[2023-03-11 08:00:32] [INFO ] Time to serialize gal into /tmp/CTLFireability792564860082844182.gal : 3 ms
[2023-03-11 08:00:32] [INFO ] Time to serialize properties into /tmp/CTLFireability5252729003680602575.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability792564860082844182.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5252729003680602575.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,1.03205e+12,0.202379,11372,842,117,15797,836,554,24856,89,3267,0


Converting to forward existential form...Done !
original formula: EX((AG(((!(E((((u1.p6==1)&&(u1.p16==1))&&((i11.u25.p89==1)&&(u1.p246==1))) U (i4.i1.u24.p83==1))) + (i9.i0.u51.p168==0)) + (i10.i0.u60.p2...192
=> equivalent forward existential formula: ([(EY(Init) * !(E(TRUE U !(((!(E((((u1.p6==1)&&(u1.p16==1))&&((i11.u25.p89==1)&&(u1.p246==1))) U (i4.i1.u24.p83=...285
Reverse transition relation is NOT exact ! Due to transitions t220, t222, t226, t250, t274, t304, t334, t358, t443, i1.t110, i1.u48.t90, i1.u54.t94, i1.u54...820
(forward)formula 0,0,1.2685,50444,1,0,107656,1561,3851,139210,458,4520,251188
FORMULA AutonomousCar-PT-06b-CTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 253/253 places, 464/464 transitions.
Graph (trivial) has 233 edges and 253 vertex of which 4 / 253 are part of one of the 2 SCC in 1 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 100 transitions
Trivial Post-agglo rules discarded 100 transitions
Performed 100 trivial Post agglomeration. Transition count delta: 100
Iterating post reduction 0 with 100 rules applied. Total rules applied 101 place count 250 transition count 361
Reduce places removed 100 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 1 with 136 rules applied. Total rules applied 237 place count 150 transition count 325
Reduce places removed 21 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 22 rules applied. Total rules applied 259 place count 129 transition count 324
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 260 place count 128 transition count 324
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 6 Pre rules applied. Total rules applied 260 place count 128 transition count 318
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 272 place count 122 transition count 318
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 279 place count 115 transition count 311
Iterating global reduction 4 with 7 rules applied. Total rules applied 286 place count 115 transition count 311
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 287 place count 114 transition count 310
Iterating global reduction 4 with 1 rules applied. Total rules applied 288 place count 114 transition count 310
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 0 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 4 with 82 rules applied. Total rules applied 370 place count 73 transition count 269
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 371 place count 73 transition count 268
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 379 place count 65 transition count 214
Iterating global reduction 5 with 8 rules applied. Total rules applied 387 place count 65 transition count 214
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 5 with 4 rules applied. Total rules applied 391 place count 65 transition count 210
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 393 place count 63 transition count 210
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 395 place count 62 transition count 209
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 396 place count 62 transition count 208
Partial Post-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 7 with 3 rules applied. Total rules applied 399 place count 62 transition count 208
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 401 place count 60 transition count 206
Applied a total of 401 rules in 96 ms. Remains 60 /253 variables (removed 193) and now considering 206/464 (removed 258) transitions.
// Phase 1: matrix 206 rows 60 cols
[2023-03-11 08:00:34] [INFO ] Computed 10 place invariants in 2 ms
[2023-03-11 08:00:34] [INFO ] Implicit Places using invariants in 147 ms returned []
[2023-03-11 08:00:34] [INFO ] Invariant cache hit.
[2023-03-11 08:00:34] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 08:00:34] [INFO ] Implicit Places using invariants and state equation in 395 ms returned [53, 59]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 545 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 58/253 places, 206/464 transitions.
Drop transitions 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 58 transition count 205
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 57 transition count 205
Applied a total of 2 rules in 18 ms. Remains 57 /58 variables (removed 1) and now considering 205/206 (removed 1) transitions.
// Phase 1: matrix 205 rows 57 cols
[2023-03-11 08:00:34] [INFO ] Computed 8 place invariants in 2 ms
[2023-03-11 08:00:34] [INFO ] Implicit Places using invariants in 153 ms returned []
[2023-03-11 08:00:34] [INFO ] Invariant cache hit.
[2023-03-11 08:00:34] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 08:00:34] [INFO ] Implicit Places using invariants and state equation in 176 ms returned []
Implicit Place search using SMT with State Equation took 349 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 57/253 places, 205/464 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 1008 ms. Remains : 57/253 places, 205/464 transitions.
[2023-03-11 08:00:35] [INFO ] Flatten gal took : 19 ms
[2023-03-11 08:00:35] [INFO ] Flatten gal took : 18 ms
[2023-03-11 08:00:35] [INFO ] Input system was already deterministic with 205 transitions.
[2023-03-11 08:00:35] [INFO ] Flatten gal took : 12 ms
[2023-03-11 08:00:35] [INFO ] Flatten gal took : 12 ms
[2023-03-11 08:00:35] [INFO ] Time to serialize gal into /tmp/CTLFireability2972655682964625333.gal : 2 ms
[2023-03-11 08:00:35] [INFO ] Time to serialize properties into /tmp/CTLFireability12872286523611695098.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2972655682964625333.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12872286523611695098.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.30158e+07,8.02842,164796,2,9640,5,552725,6,0,431,413093,0


Converting to forward existential form...Done !
original formula: EG(((p154==0) + !(A(EF((((p6==1)&&(p18==1))&&((p175==1)&&(p246==1)))) U ((((p6==1)&&(p14==1))&&((p82==1)&&(p246==1)))||((((p6==1)&&(p14==...236
=> equivalent forward existential formula: [FwdG(Init,((p154==0) + !(!((E(!(((((p6==1)&&(p14==1))&&((p82==1)&&(p246==1)))||((((p6==1)&&(p14==1))&&((p132==1...598
Reverse transition relation is NOT exact ! Due to transitions t0, t3, t4, t5, t6, t8, t10, t12, t15, t16, t21, t23, t26, t28, t31, t33, t38, t39, t40, t41,...559
Detected timeout of ITS tools.
[2023-03-11 08:01:05] [INFO ] Flatten gal took : 14 ms
[2023-03-11 08:01:05] [INFO ] Applying decomposition
[2023-03-11 08:01:05] [INFO ] Flatten gal took : 13 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph16124715472903150053.txt' '-o' '/tmp/graph16124715472903150053.bin' '-w' '/tmp/graph16124715472903150053.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph16124715472903150053.bin' '-l' '-1' '-v' '-w' '/tmp/graph16124715472903150053.weights' '-q' '0' '-e' '0.001'
[2023-03-11 08:01:05] [INFO ] Decomposing Gal with order
[2023-03-11 08:01:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 08:01:05] [INFO ] Removed a total of 731 redundant transitions.
[2023-03-11 08:01:05] [INFO ] Flatten gal took : 37 ms
[2023-03-11 08:01:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 24 labels/synchronizations in 3 ms.
[2023-03-11 08:01:05] [INFO ] Time to serialize gal into /tmp/CTLFireability907949681460299678.gal : 1 ms
[2023-03-11 08:01:05] [INFO ] Time to serialize properties into /tmp/CTLFireability1755357071913998650.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability907949681460299678.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1755357071913998650.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,1.30158e+07,0.145874,10264,409,44,17742,379,265,20145,60,1583,0


Converting to forward existential form...Done !
original formula: EG(((i4.u12.p154==0) + !(A(EF((((i0.u0.p6==1)&&(i0.u0.p18==1))&&((i5.u13.p175==1)&&(i0.u18.p246==1)))) U ((((i0.u0.p6==1)&&(i0.u0.p14==1)...344
=> equivalent forward existential formula: [FwdG(Init,((i4.u12.p154==0) + !(!((E(!(((((i0.u0.p6==1)&&(i0.u0.p14==1))&&((i2.u3.p82==1)&&(i0.u18.p246==1)))||...856
Reverse transition relation is NOT exact ! Due to transitions t5, t38, t39, t40, t41, t42, t43, t44, t45, t46, t47, t48, t49, t50, t51, t52, t53, t54, t55,...504
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found a local SCC at level 6
(forward)formula 0,1,16.4665,355396,1,0,639222,2242,1973,1.89757e+06,312,24990,809347
FORMULA AutonomousCar-PT-06b-CTLFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 253/253 places, 464/464 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 242 transition count 453
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 242 transition count 453
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 27 place count 237 transition count 448
Iterating global reduction 0 with 5 rules applied. Total rules applied 32 place count 237 transition count 448
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 236 transition count 447
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 236 transition count 447
Applied a total of 34 rules in 54 ms. Remains 236 /253 variables (removed 17) and now considering 447/464 (removed 17) transitions.
// Phase 1: matrix 447 rows 236 cols
[2023-03-11 08:01:21] [INFO ] Computed 11 place invariants in 6 ms
[2023-03-11 08:01:22] [INFO ] Implicit Places using invariants in 203 ms returned []
[2023-03-11 08:01:22] [INFO ] Invariant cache hit.
[2023-03-11 08:01:22] [INFO ] Implicit Places using invariants and state equation in 255 ms returned []
Implicit Place search using SMT with State Equation took 481 ms to find 0 implicit places.
[2023-03-11 08:01:22] [INFO ] Invariant cache hit.
[2023-03-11 08:01:22] [INFO ] Dead Transitions using invariants and state equation in 338 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 236/253 places, 447/464 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 901 ms. Remains : 236/253 places, 447/464 transitions.
[2023-03-11 08:01:22] [INFO ] Flatten gal took : 14 ms
[2023-03-11 08:01:22] [INFO ] Flatten gal took : 14 ms
[2023-03-11 08:01:22] [INFO ] Input system was already deterministic with 447 transitions.
[2023-03-11 08:01:22] [INFO ] Flatten gal took : 14 ms
[2023-03-11 08:01:22] [INFO ] Flatten gal took : 16 ms
[2023-03-11 08:01:22] [INFO ] Time to serialize gal into /tmp/CTLFireability17152415834574946654.gal : 3 ms
[2023-03-11 08:01:22] [INFO ] Time to serialize properties into /tmp/CTLFireability14587745166401680239.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17152415834574946654.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14587745166401680239.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-11 08:01:52] [INFO ] Flatten gal took : 42 ms
[2023-03-11 08:01:52] [INFO ] Applying decomposition
[2023-03-11 08:01:53] [INFO ] Flatten gal took : 25 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph12433738625607859100.txt' '-o' '/tmp/graph12433738625607859100.bin' '-w' '/tmp/graph12433738625607859100.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph12433738625607859100.bin' '-l' '-1' '-v' '-w' '/tmp/graph12433738625607859100.weights' '-q' '0' '-e' '0.001'
[2023-03-11 08:01:53] [INFO ] Decomposing Gal with order
[2023-03-11 08:01:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 08:01:53] [INFO ] Removed a total of 857 redundant transitions.
[2023-03-11 08:01:53] [INFO ] Flatten gal took : 42 ms
[2023-03-11 08:01:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 20 ms.
[2023-03-11 08:01:53] [INFO ] Time to serialize gal into /tmp/CTLFireability5702007340044269295.gal : 3 ms
[2023-03-11 08:01:53] [INFO ] Time to serialize properties into /tmp/CTLFireability17504997330916129460.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5702007340044269295.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17504997330916129460.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,1.11325e+12,0.719321,33508,5484,127,69348,1575,588,60338,88,4384,0


Converting to forward existential form...Done !
original formula: (AF((EG((((u1.p6==1)&&(u1.p9==1))&&((i10.i1.u55.p175==1)&&(u1.p246==1)))) + ((((((u1.p6==0)||(u1.p14==0))||((i2.u16.p58==0)||(u1.p246==0)...997
=> equivalent forward existential formula: ([FwdG(Init,!((EG((((u1.p6==1)&&(u1.p9==1))&&((i10.i1.u55.p175==1)&&(u1.p246==1)))) + ((((((u1.p6==0)||(u1.p14==...1079
Reverse transition relation is NOT exact ! Due to transitions t221, t223, t226, t250, t274, t298, t340, t364, t444, i0.i1.t26, i2.u16.t198, i2.u16.t201, i2...831
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using 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 : 253/253 places, 464/464 transitions.
Graph (trivial) has 239 edges and 253 vertex of which 4 / 253 are part of one of the 2 SCC in 1 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 102 transitions
Trivial Post-agglo rules discarded 102 transitions
Performed 102 trivial Post agglomeration. Transition count delta: 102
Iterating post reduction 0 with 102 rules applied. Total rules applied 103 place count 250 transition count 359
Reduce places removed 102 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 1 with 138 rules applied. Total rules applied 241 place count 148 transition count 323
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 2 with 21 rules applied. Total rules applied 262 place count 127 transition count 323
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 262 place count 127 transition count 317
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 274 place count 121 transition count 317
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 281 place count 114 transition count 310
Iterating global reduction 3 with 7 rules applied. Total rules applied 288 place count 114 transition count 310
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 291 place count 111 transition count 297
Iterating global reduction 3 with 3 rules applied. Total rules applied 294 place count 111 transition count 297
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 3 with 4 rules applied. Total rules applied 298 place count 111 transition count 293
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 300 place count 109 transition count 293
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 0 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 5 with 82 rules applied. Total rules applied 382 place count 68 transition count 252
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 383 place count 68 transition count 251
Discarding 9 places :
Symmetric choice reduction at 6 with 9 rule applications. Total rules 392 place count 59 transition count 191
Iterating global reduction 6 with 9 rules applied. Total rules applied 401 place count 59 transition count 191
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 6 with 6 rules applied. Total rules applied 407 place count 59 transition count 185
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 410 place count 56 transition count 185
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 412 place count 55 transition count 184
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 413 place count 55 transition count 183
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 414 place count 55 transition count 183
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 416 place count 53 transition count 181
Applied a total of 416 rules in 92 ms. Remains 53 /253 variables (removed 200) and now considering 181/464 (removed 283) transitions.
// Phase 1: matrix 181 rows 53 cols
[2023-03-11 08:02:23] [INFO ] Computed 10 place invariants in 13 ms
[2023-03-11 08:02:23] [INFO ] Implicit Places using invariants in 142 ms returned []
[2023-03-11 08:02:23] [INFO ] Invariant cache hit.
[2023-03-11 08:02:23] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 08:02:23] [INFO ] Implicit Places using invariants and state equation in 203 ms returned [46, 52]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 361 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 51/253 places, 181/464 transitions.
Drop transitions 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 51 transition count 180
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 50 transition count 180
Applied a total of 2 rules in 11 ms. Remains 50 /51 variables (removed 1) and now considering 180/181 (removed 1) transitions.
// Phase 1: matrix 180 rows 50 cols
[2023-03-11 08:02:23] [INFO ] Computed 8 place invariants in 3 ms
[2023-03-11 08:02:23] [INFO ] Implicit Places using invariants in 164 ms returned []
[2023-03-11 08:02:23] [INFO ] Invariant cache hit.
[2023-03-11 08:02:24] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 08:02:24] [INFO ] Implicit Places using invariants and state equation in 184 ms returned []
Implicit Place search using SMT with State Equation took 350 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 50/253 places, 180/464 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 815 ms. Remains : 50/253 places, 180/464 transitions.
[2023-03-11 08:02:24] [INFO ] Flatten gal took : 28 ms
[2023-03-11 08:02:24] [INFO ] Flatten gal took : 19 ms
[2023-03-11 08:02:24] [INFO ] Input system was already deterministic with 180 transitions.
Finished random walk after 3745 steps, including 203 resets, run visited all 1 properties in 13 ms. (steps per millisecond=288 )
FORMULA AutonomousCar-PT-06b-CTLFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-11 08:02:24] [INFO ] Flatten gal took : 30 ms
[2023-03-11 08:02:24] [INFO ] Flatten gal took : 26 ms
[2023-03-11 08:02:24] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13539640726339563535.gal : 14 ms
[2023-03-11 08:02:24] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15397036667562633274.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13539640726339563535.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15397036667562633274.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Starting structural reductions in LTL mode, iteration 0 : 253/253 places, 464/464 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 242 transition count 453
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 242 transition count 453
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 27 place count 237 transition count 448
Iterating global reduction 0 with 5 rules applied. Total rules applied 32 place count 237 transition count 448
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 236 transition count 447
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 236 transition count 447
Applied a total of 34 rules in 17 ms. Remains 236 /253 variables (removed 17) and now considering 447/464 (removed 17) transitions.
// Phase 1: matrix 447 rows 236 cols
[2023-03-11 08:02:24] [INFO ] Computed 11 place invariants in 18 ms
Loading property file /tmp/ReachabilityCardinality15397036667562633274.prop.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,2,0.068218,6500,2,52,5,149,6,0,378,54,0
Total reachable state count : 2

ITS tools runner thread asked to quit. Dying gracefully.
[2023-03-11 08:02:24] [INFO ] Implicit Places using invariants in 133 ms returned []
[2023-03-11 08:02:24] [INFO ] Invariant cache hit.
[2023-03-11 08:02:24] [INFO ] Implicit Places using invariants and state equation in 293 ms returned []
Implicit Place search using SMT with State Equation took 429 ms to find 0 implicit places.
[2023-03-11 08:02:24] [INFO ] Invariant cache hit.
[2023-03-11 08:02:25] [INFO ] Dead Transitions using invariants and state equation in 531 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 236/253 places, 447/464 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 978 ms. Remains : 236/253 places, 447/464 transitions.
[2023-03-11 08:02:25] [INFO ] Flatten gal took : 14 ms
[2023-03-11 08:02:25] [INFO ] Flatten gal took : 15 ms
[2023-03-11 08:02:25] [INFO ] Input system was already deterministic with 447 transitions.
[2023-03-11 08:02:25] [INFO ] Flatten gal took : 15 ms
[2023-03-11 08:02:25] [INFO ] Flatten gal took : 16 ms
[2023-03-11 08:02:25] [INFO ] Time to serialize gal into /tmp/CTLFireability5960533502730173445.gal : 3 ms
[2023-03-11 08:02:25] [INFO ] Time to serialize properties into /tmp/CTLFireability15812715777885430433.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5960533502730173445.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15812715777885430433.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-11 08:02:55] [INFO ] Flatten gal took : 49 ms
[2023-03-11 08:02:55] [INFO ] Applying decomposition
[2023-03-11 08:02:55] [INFO ] Flatten gal took : 23 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph10591164765890227048.txt' '-o' '/tmp/graph10591164765890227048.bin' '-w' '/tmp/graph10591164765890227048.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10591164765890227048.bin' '-l' '-1' '-v' '-w' '/tmp/graph10591164765890227048.weights' '-q' '0' '-e' '0.001'
[2023-03-11 08:02:55] [INFO ] Decomposing Gal with order
[2023-03-11 08:02:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 08:02:55] [INFO ] Removed a total of 846 redundant transitions.
[2023-03-11 08:02:55] [INFO ] Flatten gal took : 51 ms
[2023-03-11 08:02:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 22 labels/synchronizations in 3 ms.
[2023-03-11 08:02:55] [INFO ] Time to serialize gal into /tmp/CTLFireability9670690455472648384.gal : 2 ms
[2023-03-11 08:02:55] [INFO ] Time to serialize properties into /tmp/CTLFireability18328931831883803926.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9670690455472648384.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18328931831883803926.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,1.07288e+12,0.178952,8540,767,115,9223,960,538,11085,89,3019,0


Converting to forward existential form...Done !
original formula: (AX(!(A(EX((((u2.p6==1)&&(u2.p17==1))&&((i4.u27.p89==1)&&(u2.p246==1)))) U ((EX((i11.u62.p200==1)) + (i1.u6.p22!=1)) + (i15.i0.i0.u0.p0==...342
=> equivalent forward existential formula: ([FwdG((Init * !(!(EX(!(!(!((E(!(((EX((i11.u62.p200==1)) + (i1.u6.p22!=1)) + (i15.i0.i0.u0.p0==1))) U (!(EX((((u...914
Reverse transition relation is NOT exact ! Due to transitions t221, t223, t230, t260, t284, t302, t344, t368, t444, i2.t214, i2.u11.t194, i2.u20.t195, i3.u...757
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 5
Fast SCC detection found a local SCC at level 15
Fast SCC detection found an SCC at level 16
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,7.38429,219476,1,0,566542,2189,5282,479762,531,10846,743831
FORMULA AutonomousCar-PT-06b-CTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 253/253 places, 464/464 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 242 transition count 453
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 242 transition count 453
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 27 place count 237 transition count 448
Iterating global reduction 0 with 5 rules applied. Total rules applied 32 place count 237 transition count 448
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 236 transition count 447
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 236 transition count 447
Applied a total of 34 rules in 42 ms. Remains 236 /253 variables (removed 17) and now considering 447/464 (removed 17) transitions.
// Phase 1: matrix 447 rows 236 cols
[2023-03-11 08:03:03] [INFO ] Computed 11 place invariants in 25 ms
[2023-03-11 08:03:03] [INFO ] Implicit Places using invariants in 278 ms returned []
[2023-03-11 08:03:03] [INFO ] Invariant cache hit.
[2023-03-11 08:03:03] [INFO ] Implicit Places using invariants and state equation in 244 ms returned []
Implicit Place search using SMT with State Equation took 538 ms to find 0 implicit places.
[2023-03-11 08:03:03] [INFO ] Invariant cache hit.
[2023-03-11 08:03:04] [INFO ] Dead Transitions using invariants and state equation in 271 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 236/253 places, 447/464 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 878 ms. Remains : 236/253 places, 447/464 transitions.
[2023-03-11 08:03:04] [INFO ] Flatten gal took : 13 ms
[2023-03-11 08:03:04] [INFO ] Flatten gal took : 15 ms
[2023-03-11 08:03:04] [INFO ] Input system was already deterministic with 447 transitions.
[2023-03-11 08:03:04] [INFO ] Flatten gal took : 38 ms
[2023-03-11 08:03:04] [INFO ] Flatten gal took : 14 ms
[2023-03-11 08:03:04] [INFO ] Time to serialize gal into /tmp/CTLFireability9403795775790759643.gal : 2 ms
[2023-03-11 08:03:04] [INFO ] Time to serialize properties into /tmp/CTLFireability3878513547127052417.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9403795775790759643.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3878513547127052417.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-11 08:03:34] [INFO ] Flatten gal took : 16 ms
[2023-03-11 08:03:34] [INFO ] Applying decomposition
[2023-03-11 08:03:34] [INFO ] Flatten gal took : 14 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph7110060373567888764.txt' '-o' '/tmp/graph7110060373567888764.bin' '-w' '/tmp/graph7110060373567888764.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph7110060373567888764.bin' '-l' '-1' '-v' '-w' '/tmp/graph7110060373567888764.weights' '-q' '0' '-e' '0.001'
[2023-03-11 08:03:34] [INFO ] Decomposing Gal with order
[2023-03-11 08:03:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 08:03:34] [INFO ] Removed a total of 857 redundant transitions.
[2023-03-11 08:03:34] [INFO ] Flatten gal took : 30 ms
[2023-03-11 08:03:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 3 ms.
[2023-03-11 08:03:34] [INFO ] Time to serialize gal into /tmp/CTLFireability4336653201032970133.gal : 3 ms
[2023-03-11 08:03:34] [INFO ] Time to serialize properties into /tmp/CTLFireability9323349610008044183.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4336653201032970133.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9323349610008044183.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.07288e+12,0.331731,19584,2205,139,35003,2542,539,36533,91,12954,0


Converting to forward existential form...Done !
original formula: AX(E(A(AX(EX(((((i2.u16.p56==1)&&(i5.i1.u29.p93==1))&&((i8.i1.u39.p124==1)&&(i9.u47.p149==1)))&&(((i12.u57.p180==1)&&(i15.u68.p217==1))&&...406
=> equivalent forward existential formula: [(EY(Init) * !(E(!((E(!(!((!((E(!((((u1.p6==1)&&(u1.p17==1))&&((i14.i1.u65.p206==1)&&(u1.p246==1)))) U (!((i16.i...1374
Reverse transition relation is NOT exact ! Due to transitions t221, t223, t232, t250, t274, t298, t340, t364, t444, i0.i1.t26, i2.u15.t198, i2.u15.t201, i2...815
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Detected timeout of ITS tools.
[2023-03-11 08:04:04] [INFO ] Flatten gal took : 21 ms
[2023-03-11 08:04:04] [INFO ] Flatten gal took : 16 ms
[2023-03-11 08:04:04] [INFO ] Applying decomposition
[2023-03-11 08:04:04] [INFO ] Flatten gal took : 28 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph5627045528709545740.txt' '-o' '/tmp/graph5627045528709545740.bin' '-w' '/tmp/graph5627045528709545740.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph5627045528709545740.bin' '-l' '-1' '-v' '-w' '/tmp/graph5627045528709545740.weights' '-q' '0' '-e' '0.001'
[2023-03-11 08:04:04] [INFO ] Decomposing Gal with order
[2023-03-11 08:04:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 08:04:04] [INFO ] Removed a total of 846 redundant transitions.
[2023-03-11 08:04:04] [INFO ] Flatten gal took : 37 ms
[2023-03-11 08:04:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 4 ms.
[2023-03-11 08:04:04] [INFO ] Time to serialize gal into /tmp/CTLFireability12374056397939726738.gal : 3 ms
[2023-03-11 08:04:04] [INFO ] Time to serialize properties into /tmp/CTLFireability10177560340250709314.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12374056397939726738.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10177560340250709314.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 6 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.60544e+12,0.306386,15004,2630,117,24417,907,598,23685,90,3393,0


Converting to forward existential form...Done !
original formula: EF(AG(EX(A(!(((((i3.u17.p56==1)&&(i4.u29.p87==1))&&((i7.u40.p118==1)&&(i8.u52.p155==1)))&&(((i11.u61.p180==1)&&(i13.u70.p211==1))&&(i15.u...256
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(EX(!((E(!(((i5.u22.p68==1)||(((u1.p6==1)&&(u1.p14==1))&&((i6.u38.p113==1)&&(u1....509
Reverse transition relation is NOT exact ! Due to transitions t236, t238, t250, t292, t358, t382, t461, i2.t229, i2.u12.t208, i2.u20.t209, i3.u17.t214, i3....798
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using 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 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found a local SCC at level 17
Fast SCC detection found an SCC at level 18
(forward)formula 0,0,128.895,2210288,1,0,5.07929e+06,5285,2429,5.03076e+06,255,33341,4916584
FORMULA AutonomousCar-PT-06b-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

original formula: EX(AF((u3.p11==1)))
=> equivalent forward existential formula: [(EY(Init) * !(EG(!((u3.p11==1)))))] != FALSE
(forward)formula 1,0,186.546,2438116,1,0,5.07929e+06,5371,2071,6.35777e+06,239,34176,3255617
FORMULA AutonomousCar-PT-06b-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

original formula: (EF((EX(AG(A(((((i2.u20.p62==1)&&(i5.u31.p93==1))&&((i6.u42.p124==1)&&(i9.u50.p149==1)))&&(((i10.u63.p186==1)&&(i13.u70.p211==1))&&(i15.u...234
=> equivalent forward existential formula: [(FwdU((Init * !(E(TRUE U (EX(!(E(TRUE U !(!((E(!((i8.u52.p154==1)) U (!(((((i2.u20.p62==1)&&(i5.u31.p93==1))&&(...370
(forward)formula 2,0,207.846,2440756,1,0,5.07929e+06,5371,4026,6.35777e+06,314,34176,5552990
FORMULA AutonomousCar-PT-06b-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

original formula: (EF(!(A((i12.u68.p200==1) U !((EF((i10.u59.p169==1)) + AF(((((i3.u17.p56==1)&&(i4.u29.p87==1))&&((i7.u40.p118==1)&&(i9.u50.p149==1)))&&((...271
=> equivalent forward existential formula: ([(Init * !(E(TRUE U !(!((E(!(!((E(TRUE U (i10.u59.p169==1)) + !(EG(!(((((i3.u17.p56==1)&&(i4.u29.p87==1))&&((i7...751
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using 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 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found a local SCC at level 17
Fast SCC detection found an SCC at level 18
(forward)formula 3,1,286.234,2682148,1,0,5.29059e+06,5590,2734,6.9436e+06,275,34896,5537713
FORMULA AutonomousCar-PT-06b-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

original formula: (AF((EG((((u1.p6==1)&&(u1.p9==1))&&((i10.u55.p175==1)&&(u1.p246==1)))) + ((((((u1.p6==0)||(u1.p14==0))||((i3.u18.p58==0)||(u1.p246==0)))&...967
=> equivalent forward existential formula: ([FwdG(Init,!((EG((((u1.p6==1)&&(u1.p9==1))&&((i10.u55.p175==1)&&(u1.p246==1)))) + ((((((u1.p6==0)||(u1.p14==0))...1049
(forward)formula 4,1,368.252,2956444,1,0,5.85025e+06,5808,2594,7.77202e+06,294,41264,4226371
FORMULA AutonomousCar-PT-06b-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

original formula: AX(E(A(AX(EX(((((i3.u17.p56==1)&&(i5.u31.p93==1))&&((i6.u42.p124==1)&&(i9.u50.p149==1)))&&(((i11.u61.p180==1)&&(i13.u72.p217==1))&&(i15.u...384
=> equivalent forward existential formula: [(EY(Init) * !(E(!((E(!(!((!((E(!((((u1.p6==1)&&(u1.p17==1))&&((i12.u64.p206==1)&&(u1.p246==1)))) U (!((i14.u73....1308
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using 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 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found a local SCC at level 17
Fast SCC detection found an SCC at level 18
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 5,0,611.18,3581552,1,0,6.8384e+06,6547,2959,9.66776e+06,286,47834,6094727
FORMULA AutonomousCar-PT-06b-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 1331875 ms.

BK_STOP 1678522456901

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ sed s/.jar//
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="AutonomousCar-PT-06b"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is AutonomousCar-PT-06b, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r005-oct2-167813593400618"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutonomousCar-PT-06b.tgz
mv AutonomousCar-PT-06b execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;