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-oct2-167813593400634.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-07b, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r005-oct2-167813593400634
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 780K
-rw-r--r-- 1 mcc users 6.6K Feb 25 12:56 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Feb 25 12:56 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Feb 25 12:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K Feb 25 12:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 15:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K 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 18K Feb 25 15:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 12:57 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 111K Feb 25 12:57 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 25 12:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 95K Feb 25 12:57 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 334K 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-07b-CTLFireability-00
FORMULA_NAME AutonomousCar-PT-07b-CTLFireability-01
FORMULA_NAME AutonomousCar-PT-07b-CTLFireability-02
FORMULA_NAME AutonomousCar-PT-07b-CTLFireability-03
FORMULA_NAME AutonomousCar-PT-07b-CTLFireability-04
FORMULA_NAME AutonomousCar-PT-07b-CTLFireability-05
FORMULA_NAME AutonomousCar-PT-07b-CTLFireability-06
FORMULA_NAME AutonomousCar-PT-07b-CTLFireability-07
FORMULA_NAME AutonomousCar-PT-07b-CTLFireability-08
FORMULA_NAME AutonomousCar-PT-07b-CTLFireability-09
FORMULA_NAME AutonomousCar-PT-07b-CTLFireability-10
FORMULA_NAME AutonomousCar-PT-07b-CTLFireability-11
FORMULA_NAME AutonomousCar-PT-07b-CTLFireability-12
FORMULA_NAME AutonomousCar-PT-07b-CTLFireability-13
FORMULA_NAME AutonomousCar-PT-07b-CTLFireability-14
FORMULA_NAME AutonomousCar-PT-07b-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1678521287544

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-07b
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-11 07:54:50] [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 07:54:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 07:54:50] [INFO ] Load time of PNML (sax parser for PT used): 142 ms
[2023-03-11 07:54:50] [INFO ] Transformed 323 places.
[2023-03-11 07:54:50] [INFO ] Transformed 846 transitions.
[2023-03-11 07:54:50] [INFO ] Found NUPN structural information;
[2023-03-11 07:54:50] [INFO ] Parsed PT model containing 323 places and 846 transitions and 5865 arcs in 229 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 11 ms.
Support contains 74 out of 323 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 323/323 places, 846/846 transitions.
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 41 place count 282 transition count 805
Iterating global reduction 0 with 41 rules applied. Total rules applied 82 place count 282 transition count 805
Ensure Unique test removed 196 transitions
Reduce isomorphic transitions removed 196 transitions.
Iterating post reduction 0 with 196 rules applied. Total rules applied 278 place count 282 transition count 609
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 286 place count 274 transition count 601
Iterating global reduction 1 with 8 rules applied. Total rules applied 294 place count 274 transition count 601
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 295 place count 273 transition count 600
Iterating global reduction 1 with 1 rules applied. Total rules applied 296 place count 273 transition count 600
Applied a total of 296 rules in 61 ms. Remains 273 /323 variables (removed 50) and now considering 600/846 (removed 246) transitions.
// Phase 1: matrix 600 rows 273 cols
[2023-03-11 07:54:51] [INFO ] Computed 12 place invariants in 13 ms
[2023-03-11 07:54:51] [INFO ] Implicit Places using invariants in 678 ms returned []
[2023-03-11 07:54:51] [INFO ] Invariant cache hit.
[2023-03-11 07:54:52] [INFO ] Implicit Places using invariants and state equation in 616 ms returned []
Implicit Place search using SMT with State Equation took 1340 ms to find 0 implicit places.
[2023-03-11 07:54:52] [INFO ] Invariant cache hit.
[2023-03-11 07:54:53] [INFO ] Dead Transitions using invariants and state equation in 683 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 273/323 places, 600/846 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2086 ms. Remains : 273/323 places, 600/846 transitions.
Support contains 74 out of 273 places after structural reductions.
[2023-03-11 07:54:53] [INFO ] Flatten gal took : 177 ms
[2023-03-11 07:54:53] [INFO ] Flatten gal took : 95 ms
[2023-03-11 07:54:53] [INFO ] Input system was already deterministic with 600 transitions.
Incomplete random walk after 10000 steps, including 95 resets, run finished after 603 ms. (steps per millisecond=16 ) properties (out of 65) seen :19
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 46) seen :0
Running SMT prover for 46 properties.
[2023-03-11 07:54:54] [INFO ] Invariant cache hit.
[2023-03-11 07:54:55] [INFO ] [Real]Absence check using 12 positive place invariants in 7 ms returned sat
[2023-03-11 07:54:55] [INFO ] After 495ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:45
[2023-03-11 07:54:56] [INFO ] [Nat]Absence check using 12 positive place invariants in 8 ms returned sat
[2023-03-11 07:54:59] [INFO ] After 2603ms SMT Verify possible using state equation in natural domain returned unsat :7 sat :39
[2023-03-11 07:55:00] [INFO ] Deduced a trap composed of 5 places in 264 ms of which 9 ms to minimize.
[2023-03-11 07:55:00] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 333 ms
[2023-03-11 07:55:00] [INFO ] Deduced a trap composed of 32 places in 317 ms of which 1 ms to minimize.
[2023-03-11 07:55:00] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 374 ms
[2023-03-11 07:55:03] [INFO ] After 6533ms SMT Verify possible using trap constraints in natural domain returned unsat :7 sat :39
Attempting to minimize the solution found.
Minimization took 2025 ms.
[2023-03-11 07:55:05] [INFO ] After 9434ms SMT Verify possible using all constraints in natural domain returned unsat :7 sat :39
Fused 46 Parikh solutions to 39 different solutions.
Parikh walk visited 1 properties in 659 ms.
Support contains 49 out of 273 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 273/273 places, 600/600 transitions.
Graph (trivial) has 192 edges and 273 vertex of which 4 / 273 are part of one of the 2 SCC in 3 ms
Free SCC test removed 2 places
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Graph (complete) has 1092 edges and 271 vertex of which 269 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.3 ms
Discarding 2 places :
Also discarding 0 output transitions
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 81 transitions
Trivial Post-agglo rules discarded 81 transitions
Performed 81 trivial Post agglomeration. Transition count delta: 81
Iterating post reduction 0 with 82 rules applied. Total rules applied 84 place count 269 transition count 514
Reduce places removed 81 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 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 109 rules applied. Total rules applied 193 place count 188 transition count 486
Reduce places removed 16 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 19 rules applied. Total rules applied 212 place count 172 transition count 483
Reduce places removed 3 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 5 rules applied. Total rules applied 217 place count 169 transition count 481
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 218 place count 168 transition count 481
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 10 Pre rules applied. Total rules applied 218 place count 168 transition count 471
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 5 with 20 rules applied. Total rules applied 238 place count 158 transition count 471
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 240 place count 156 transition count 469
Iterating global reduction 5 with 2 rules applied. Total rules applied 242 place count 156 transition count 469
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 243 place count 156 transition count 468
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 244 place count 155 transition count 467
Iterating global reduction 6 with 1 rules applied. Total rules applied 245 place count 155 transition count 467
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 1 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 6 with 80 rules applied. Total rules applied 325 place count 115 transition count 427
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 328 place count 112 transition count 412
Iterating global reduction 6 with 3 rules applied. Total rules applied 331 place count 112 transition count 412
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 333 place count 112 transition count 410
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 334 place count 112 transition count 409
Free-agglomeration rule applied 19 times.
Iterating global reduction 7 with 19 rules applied. Total rules applied 353 place count 112 transition count 390
Reduce places removed 19 places and 0 transitions.
Iterating post reduction 7 with 19 rules applied. Total rules applied 372 place count 93 transition count 390
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 8 with 4 rules applied. Total rules applied 376 place count 93 transition count 386
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 8 with 5 rules applied. Total rules applied 381 place count 93 transition count 386
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 382 place count 92 transition count 385
Applied a total of 382 rules in 143 ms. Remains 92 /273 variables (removed 181) and now considering 385/600 (removed 215) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 143 ms. Remains : 92/273 places, 385/600 transitions.
Incomplete random walk after 10000 steps, including 342 resets, run finished after 398 ms. (steps per millisecond=25 ) properties (out of 38) seen :16
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 22) seen :1
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 21) seen :1
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 20) seen :1
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 19) 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 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 19) seen :1
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 18) seen :0
Running SMT prover for 18 properties.
// Phase 1: matrix 385 rows 92 cols
[2023-03-11 07:55:06] [INFO ] Computed 11 place invariants in 3 ms
[2023-03-11 07:55:06] [INFO ] After 96ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:18
[2023-03-11 07:55:06] [INFO ] [Nat]Absence check using 11 positive place invariants in 2 ms returned sat
[2023-03-11 07:55:07] [INFO ] After 883ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :18
[2023-03-11 07:55:08] [INFO ] Deduced a trap composed of 11 places in 247 ms of which 23 ms to minimize.
[2023-03-11 07:55:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 312 ms
[2023-03-11 07:55:09] [INFO ] After 2413ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :18
Attempting to minimize the solution found.
Minimization took 765 ms.
[2023-03-11 07:55:10] [INFO ] After 3309ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :18
Parikh walk visited 0 properties in 128 ms.
Support contains 37 out of 92 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 92/92 places, 385/385 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 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 5 rules applied. Total rules applied 5 place count 92 transition count 380
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 9 place count 88 transition count 380
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 9 place count 88 transition count 378
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 13 place count 86 transition count 378
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 15 place count 84 transition count 370
Iterating global reduction 2 with 2 rules applied. Total rules applied 17 place count 84 transition count 370
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 2 with 6 rules applied. Total rules applied 23 place count 81 transition count 367
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 24 place count 81 transition count 366
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 25 place count 80 transition count 365
Applied a total of 25 rules in 47 ms. Remains 80 /92 variables (removed 12) and now considering 365/385 (removed 20) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 47 ms. Remains : 80/92 places, 365/385 transitions.
Incomplete random walk after 10000 steps, including 316 resets, run finished after 446 ms. (steps per millisecond=22 ) properties (out of 18) seen :2
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 1000 steps, including 3 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 5 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 3 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 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 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 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 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 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Running SMT prover for 16 properties.
// Phase 1: matrix 365 rows 80 cols
[2023-03-11 07:55:10] [INFO ] Computed 12 place invariants in 2 ms
[2023-03-11 07:55:10] [INFO ] [Real]Absence check using 12 positive place invariants in 3 ms returned sat
[2023-03-11 07:55:10] [INFO ] After 108ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:16
[2023-03-11 07:55:11] [INFO ] [Nat]Absence check using 12 positive place invariants in 4 ms returned sat
[2023-03-11 07:55:11] [INFO ] After 865ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :16
[2023-03-11 07:55:11] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 07:55:12] [INFO ] After 719ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :16
[2023-03-11 07:55:13] [INFO ] Deduced a trap composed of 10 places in 215 ms of which 3 ms to minimize.
[2023-03-11 07:55:13] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 245 ms
[2023-03-11 07:55:13] [INFO ] After 1901ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :16
Attempting to minimize the solution found.
Minimization took 782 ms.
[2023-03-11 07:55:14] [INFO ] After 3697ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :16
Parikh walk visited 0 properties in 230 ms.
Support contains 36 out of 80 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 80/80 places, 365/365 transitions.
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 0 with 2 rules applied. Total rules applied 2 place count 79 transition count 364
Applied a total of 2 rules in 13 ms. Remains 79 /80 variables (removed 1) and now considering 364/365 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 13 ms. Remains : 79/80 places, 364/365 transitions.
Incomplete random walk after 10000 steps, including 335 resets, run finished after 148 ms. (steps per millisecond=67 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 15) seen :1
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 14) 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 14) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 14) 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 14) 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 14) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 14) seen :1
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 13) 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 13) seen :0
Running SMT prover for 13 properties.
// Phase 1: matrix 364 rows 79 cols
[2023-03-11 07:55:15] [INFO ] Computed 12 place invariants in 2 ms
[2023-03-11 07:55:15] [INFO ] [Real]Absence check using 12 positive place invariants in 55 ms returned sat
[2023-03-11 07:55:15] [INFO ] After 172ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:13
[2023-03-11 07:55:15] [INFO ] [Nat]Absence check using 12 positive place invariants in 5 ms returned sat
[2023-03-11 07:55:16] [INFO ] After 586ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :13
[2023-03-11 07:55:16] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 07:55:16] [INFO ] After 521ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :13
[2023-03-11 07:55:17] [INFO ] After 1438ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :13
Attempting to minimize the solution found.
Minimization took 562 ms.
[2023-03-11 07:55:18] [INFO ] After 2744ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :13
Parikh walk visited 0 properties in 74 ms.
Support contains 31 out of 79 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 79/79 places, 364/364 transitions.
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 0 with 6 rules applied. Total rules applied 6 place count 76 transition count 361
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 74 transition count 359
Applied a total of 10 rules in 17 ms. Remains 74 /79 variables (removed 5) and now considering 359/364 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 18 ms. Remains : 74/79 places, 359/364 transitions.
Incomplete random walk after 10000 steps, including 398 resets, run finished after 294 ms. (steps per millisecond=34 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 13) seen :2
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 11) seen :2
Incomplete Best-First random walk after 10001 steps, including 46 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 9) seen :1
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 8) seen :1
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 7) seen :1
Running SMT prover for 6 properties.
// Phase 1: matrix 359 rows 74 cols
[2023-03-11 07:55:18] [INFO ] Computed 12 place invariants in 2 ms
[2023-03-11 07:55:19] [INFO ] After 253ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-11 07:55:19] [INFO ] [Nat]Absence check using 12 positive place invariants in 49 ms returned sat
[2023-03-11 07:55:19] [INFO ] After 414ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-11 07:55:19] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 07:55:20] [INFO ] After 354ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2023-03-11 07:55:20] [INFO ] After 836ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 323 ms.
[2023-03-11 07:55:20] [INFO ] After 1716ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Parikh walk visited 0 properties in 50 ms.
Support contains 26 out of 74 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 74/74 places, 359/359 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 72 transition count 344
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 72 transition count 344
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 5 place count 72 transition count 343
Free-agglomeration rule applied 3 times.
Iterating global reduction 1 with 3 rules applied. Total rules applied 8 place count 72 transition count 340
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 11 place count 69 transition count 340
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 12 place count 69 transition count 340
Applied a total of 12 rules in 51 ms. Remains 69 /74 variables (removed 5) and now considering 340/359 (removed 19) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 51 ms. Remains : 69/74 places, 340/359 transitions.
Incomplete random walk after 10000 steps, including 363 resets, run finished after 166 ms. (steps per millisecond=60 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 6) seen :1
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 340 rows 69 cols
[2023-03-11 07:55:21] [INFO ] Computed 12 place invariants in 2 ms
[2023-03-11 07:55:21] [INFO ] After 61ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-11 07:55:21] [INFO ] [Nat]Absence check using 12 positive place invariants in 2 ms returned sat
[2023-03-11 07:55:21] [INFO ] After 258ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-11 07:55:21] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 07:55:21] [INFO ] After 153ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-11 07:55:22] [INFO ] Deduced a trap composed of 8 places in 168 ms of which 1 ms to minimize.
[2023-03-11 07:55:22] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 198 ms
[2023-03-11 07:55:22] [INFO ] After 643ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 178 ms.
[2023-03-11 07:55:22] [INFO ] After 1133ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 26 ms.
Support contains 19 out of 69 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 69/69 places, 340/340 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 0 with 2 rules applied. Total rules applied 2 place count 69 transition count 338
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 67 transition count 338
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 5 place count 66 transition count 331
Iterating global reduction 2 with 1 rules applied. Total rules applied 6 place count 66 transition count 331
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 7 place count 66 transition count 330
Free-agglomeration rule applied 3 times.
Iterating global reduction 3 with 3 rules applied. Total rules applied 10 place count 66 transition count 327
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 13 place count 63 transition count 327
Applied a total of 13 rules in 38 ms. Remains 63 /69 variables (removed 6) and now considering 327/340 (removed 13) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 38 ms. Remains : 63/69 places, 327/340 transitions.
Incomplete random walk after 10000 steps, including 202 resets, run finished after 188 ms. (steps per millisecond=53 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 51 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 684411 steps, run timeout after 3001 ms. (steps per millisecond=228 ) properties seen :{0=1}
Probabilistic random walk after 684411 steps, saw 108674 distinct states, run finished after 3002 ms. (steps per millisecond=227 ) properties seen :1
Running SMT prover for 3 properties.
// Phase 1: matrix 327 rows 63 cols
[2023-03-11 07:55:25] [INFO ] Computed 12 place invariants in 3 ms
[2023-03-11 07:55:25] [INFO ] [Real]Absence check using 12 positive place invariants in 72 ms returned sat
[2023-03-11 07:55:26] [INFO ] After 169ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-11 07:55:26] [INFO ] [Nat]Absence check using 12 positive place invariants in 5 ms returned sat
[2023-03-11 07:55:26] [INFO ] After 269ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-11 07:55:26] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 07:55:26] [INFO ] After 147ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-11 07:55:26] [INFO ] After 300ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 122 ms.
[2023-03-11 07:55:26] [INFO ] After 873ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 13 ms.
Support contains 18 out of 63 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 63/63 places, 327/327 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 62 transition count 319
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 62 transition count 319
Applied a total of 2 rules in 21 ms. Remains 62 /63 variables (removed 1) and now considering 319/327 (removed 8) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 21 ms. Remains : 62/63 places, 319/327 transitions.
Incomplete random walk after 10000 steps, including 181 resets, run finished after 158 ms. (steps per millisecond=63 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 3) seen :2
Running SMT prover for 1 properties.
// Phase 1: matrix 319 rows 62 cols
[2023-03-11 07:55:27] [INFO ] Computed 12 place invariants in 1 ms
[2023-03-11 07:55:27] [INFO ] After 36ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-11 07:55:27] [INFO ] [Nat]Absence check using 12 positive place invariants in 2 ms returned sat
[2023-03-11 07:55:27] [INFO ] After 205ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-11 07:55:27] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 07:55:27] [INFO ] After 57ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-11 07:55:27] [INFO ] Deduced a trap composed of 8 places in 139 ms of which 1 ms to minimize.
[2023-03-11 07:55:27] [INFO ] Deduced a trap composed of 9 places in 113 ms of which 1 ms to minimize.
[2023-03-11 07:55:27] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 299 ms
[2023-03-11 07:55:27] [INFO ] After 412ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 43 ms.
[2023-03-11 07:55:27] [INFO ] After 706ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 15 out of 62 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 62/62 places, 319/319 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 62 transition count 318
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 61 transition count 318
Applied a total of 2 rules in 9 ms. Remains 61 /62 variables (removed 1) and now considering 318/319 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9 ms. Remains : 61/62 places, 318/319 transitions.
Incomplete random walk after 10000 steps, including 196 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 51 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1866992 steps, run timeout after 3001 ms. (steps per millisecond=622 ) properties seen :{}
Probabilistic random walk after 1866992 steps, saw 273526 distinct states, run finished after 3003 ms. (steps per millisecond=621 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 318 rows 61 cols
[2023-03-11 07:55:30] [INFO ] Computed 12 place invariants in 4 ms
[2023-03-11 07:55:31] [INFO ] After 53ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-11 07:55:31] [INFO ] [Nat]Absence check using 12 positive place invariants in 2 ms returned sat
[2023-03-11 07:55:31] [INFO ] After 162ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-11 07:55:31] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 07:55:31] [INFO ] After 70ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-11 07:55:31] [INFO ] Deduced a trap composed of 8 places in 113 ms of which 1 ms to minimize.
[2023-03-11 07:55:32] [INFO ] Deduced a trap composed of 8 places in 805 ms of which 17 ms to minimize.
[2023-03-11 07:55:32] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 961 ms
[2023-03-11 07:55:32] [INFO ] After 1114ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 63 ms.
[2023-03-11 07:55:32] [INFO ] After 1428ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 15 out of 61 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 61/61 places, 318/318 transitions.
Applied a total of 0 rules in 27 ms. Remains 61 /61 variables (removed 0) and now considering 318/318 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 27 ms. Remains : 61/61 places, 318/318 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 61/61 places, 318/318 transitions.
Applied a total of 0 rules in 13 ms. Remains 61 /61 variables (removed 0) and now considering 318/318 (removed 0) transitions.
[2023-03-11 07:55:32] [INFO ] Invariant cache hit.
[2023-03-11 07:55:32] [INFO ] Implicit Places using invariants in 94 ms returned []
[2023-03-11 07:55:32] [INFO ] Invariant cache hit.
[2023-03-11 07:55:32] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 07:55:32] [INFO ] Implicit Places using invariants and state equation in 198 ms returned [56, 60]
Discarding 2 places :
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Implicit Place search using SMT with State Equation took 308 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 59/61 places, 317/318 transitions.
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 0 with 2 rules applied. Total rules applied 2 place count 58 transition count 316
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 58 transition count 315
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 4 place count 57 transition count 315
Applied a total of 4 rules in 17 ms. Remains 57 /59 variables (removed 2) and now considering 315/317 (removed 2) transitions.
// Phase 1: matrix 315 rows 57 cols
[2023-03-11 07:55:32] [INFO ] Computed 10 place invariants in 2 ms
[2023-03-11 07:55:32] [INFO ] Implicit Places using invariants in 88 ms returned []
[2023-03-11 07:55:32] [INFO ] Invariant cache hit.
[2023-03-11 07:55:33] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-11 07:55:33] [INFO ] Implicit Places using invariants and state equation in 204 ms returned []
Implicit Place search using SMT with State Equation took 326 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 57/61 places, 315/318 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 668 ms. Remains : 57/61 places, 315/318 transitions.
Incomplete random walk after 10000 steps, including 101 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 51 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2056240 steps, run timeout after 3001 ms. (steps per millisecond=685 ) properties seen :{}
Probabilistic random walk after 2056240 steps, saw 307925 distinct states, run finished after 3001 ms. (steps per millisecond=685 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-11 07:55:36] [INFO ] Invariant cache hit.
[2023-03-11 07:55:36] [INFO ] After 41ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-11 07:55:36] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-11 07:55:36] [INFO ] After 147ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-11 07:55:36] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-11 07:55:36] [INFO ] After 50ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-11 07:55:36] [INFO ] Deduced a trap composed of 6 places in 161 ms of which 0 ms to minimize.
[2023-03-11 07:55:36] [INFO ] Deduced a trap composed of 6 places in 123 ms of which 1 ms to minimize.
[2023-03-11 07:55:37] [INFO ] Deduced a trap composed of 9 places in 116 ms of which 0 ms to minimize.
[2023-03-11 07:55:37] [INFO ] Deduced a trap composed of 8 places in 230 ms of which 14 ms to minimize.
[2023-03-11 07:55:37] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 706 ms
[2023-03-11 07:55:37] [INFO ] After 868ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 114 ms.
[2023-03-11 07:55:37] [INFO ] After 1181ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 15 out of 57 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 57/57 places, 315/315 transitions.
Applied a total of 0 rules in 9 ms. Remains 57 /57 variables (removed 0) and now considering 315/315 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9 ms. Remains : 57/57 places, 315/315 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 57/57 places, 315/315 transitions.
Applied a total of 0 rules in 21 ms. Remains 57 /57 variables (removed 0) and now considering 315/315 (removed 0) transitions.
[2023-03-11 07:55:37] [INFO ] Invariant cache hit.
[2023-03-11 07:55:37] [INFO ] Implicit Places using invariants in 98 ms returned []
[2023-03-11 07:55:37] [INFO ] Invariant cache hit.
[2023-03-11 07:55:37] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-11 07:55:37] [INFO ] Implicit Places using invariants and state equation in 247 ms returned []
Implicit Place search using SMT with State Equation took 356 ms to find 0 implicit places.
[2023-03-11 07:55:37] [INFO ] Redundant transitions in 47 ms returned []
[2023-03-11 07:55:37] [INFO ] Invariant cache hit.
[2023-03-11 07:55:38] [INFO ] Dead Transitions using invariants and state equation in 235 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 668 ms. Remains : 57/57 places, 315/315 transitions.
Graph (complete) has 589 edges and 57 vertex of which 56 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 56 transition count 314
Applied a total of 2 rules in 19 ms. Remains 56 /57 variables (removed 1) and now considering 314/315 (removed 1) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 314 rows 56 cols
[2023-03-11 07:55:38] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-11 07:55:38] [INFO ] After 70ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-11 07:55:38] [INFO ] [Nat]Absence check using 10 positive place invariants in 29 ms returned sat
[2023-03-11 07:55:38] [INFO ] After 140ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-11 07:55:38] [INFO ] Deduced a trap composed of 8 places in 258 ms of which 1 ms to minimize.
[2023-03-11 07:55:39] [INFO ] Deduced a trap composed of 8 places in 137 ms of which 1 ms to minimize.
[2023-03-11 07:55:39] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 451 ms
[2023-03-11 07:55:39] [INFO ] After 644ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 69 ms.
[2023-03-11 07:55:39] [INFO ] After 837ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Successfully simplified 7 atomic propositions for a total of 16 simplifications.
FORMULA AutonomousCar-PT-07b-CTLFireability-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutonomousCar-PT-07b-CTLFireability-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-11 07:55:39] [INFO ] Flatten gal took : 66 ms
[2023-03-11 07:55:39] [INFO ] Flatten gal took : 40 ms
[2023-03-11 07:55:39] [INFO ] Input system was already deterministic with 600 transitions.
Computed a total of 45 stabilizing places and 46 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 273/273 places, 600/600 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 265 transition count 592
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 265 transition count 592
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 18 place count 263 transition count 590
Iterating global reduction 0 with 2 rules applied. Total rules applied 20 place count 263 transition count 590
Applied a total of 20 rules in 16 ms. Remains 263 /273 variables (removed 10) and now considering 590/600 (removed 10) transitions.
// Phase 1: matrix 590 rows 263 cols
[2023-03-11 07:55:39] [INFO ] Computed 12 place invariants in 2 ms
[2023-03-11 07:55:39] [INFO ] Implicit Places using invariants in 135 ms returned []
[2023-03-11 07:55:39] [INFO ] Invariant cache hit.
[2023-03-11 07:55:39] [INFO ] Implicit Places using invariants and state equation in 281 ms returned []
Implicit Place search using SMT with State Equation took 420 ms to find 0 implicit places.
[2023-03-11 07:55:39] [INFO ] Invariant cache hit.
[2023-03-11 07:55:40] [INFO ] Dead Transitions using invariants and state equation in 298 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 263/273 places, 590/600 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 737 ms. Remains : 263/273 places, 590/600 transitions.
[2023-03-11 07:55:40] [INFO ] Flatten gal took : 32 ms
[2023-03-11 07:55:40] [INFO ] Flatten gal took : 32 ms
[2023-03-11 07:55:40] [INFO ] Input system was already deterministic with 590 transitions.
[2023-03-11 07:55:40] [INFO ] Flatten gal took : 41 ms
[2023-03-11 07:55:40] [INFO ] Flatten gal took : 39 ms
[2023-03-11 07:55:40] [INFO ] Time to serialize gal into /tmp/CTLFireability11122122100366214628.gal : 13 ms
[2023-03-11 07:55:40] [INFO ] Time to serialize properties into /tmp/CTLFireability18172501642750383313.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11122122100366214628.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18172501642750383313.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 07:56:10] [INFO ] Flatten gal took : 65 ms
[2023-03-11 07:56:10] [INFO ] Applying decomposition
[2023-03-11 07:56:10] [INFO ] Flatten gal took : 31 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/graph18200716316426398183.txt' '-o' '/tmp/graph18200716316426398183.bin' '-w' '/tmp/graph18200716316426398183.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph18200716316426398183.bin' '-l' '-1' '-v' '-w' '/tmp/graph18200716316426398183.weights' '-q' '0' '-e' '0.001'
[2023-03-11 07:56:10] [INFO ] Decomposing Gal with order
[2023-03-11 07:56:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 07:56:11] [INFO ] Removed a total of 1614 redundant transitions.
[2023-03-11 07:56:11] [INFO ] Flatten gal took : 132 ms
[2023-03-11 07:56:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 40 labels/synchronizations in 14 ms.
[2023-03-11 07:56:11] [INFO ] Time to serialize gal into /tmp/CTLFireability13089060478935319153.gal : 6 ms
[2023-03-11 07:56:11] [INFO ] Time to serialize properties into /tmp/CTLFireability14196921028991846864.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/CTLFireability13089060478935319153.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14196921028991846864.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,2.70292e+13,11.6089,397020,8597,122,502417,1408,617,3.63617e+06,93,5930,0


Converting to forward existential form...Done !
original formula: AG(AX(!(A(((((i6.u17.p59==1)&&(i6.u29.p96==1))&&((i6.u37.p121==1)&&(i6.u46.p152==1)))&&(((i6.u55.p183==1)&&(i6.u67.p220==1))&&((i6.u74.p2...343
=> equivalent forward existential formula: [((EY(FwdU(Init,TRUE)) * !(EG(!(((((i6.u19.p65==1)&&(i6.u29.p96==1))&&((i6.u39.p127==1)&&(i6.u46.p152==1)))&&(((...731
Reverse transition relation is NOT exact ! Due to transitions t85, t111, t137, t163, t189, t215, t240, t247, t249, t313, t390, t418, t446, t587, i1.u11.t22...800
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 273/273 places, 600/600 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 265 transition count 592
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 265 transition count 592
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 18 place count 263 transition count 590
Iterating global reduction 0 with 2 rules applied. Total rules applied 20 place count 263 transition count 590
Applied a total of 20 rules in 36 ms. Remains 263 /273 variables (removed 10) and now considering 590/600 (removed 10) transitions.
[2023-03-11 07:56:41] [INFO ] Invariant cache hit.
[2023-03-11 07:56:41] [INFO ] Implicit Places using invariants in 388 ms returned []
[2023-03-11 07:56:41] [INFO ] Invariant cache hit.
[2023-03-11 07:56:42] [INFO ] Implicit Places using invariants and state equation in 386 ms returned []
Implicit Place search using SMT with State Equation took 790 ms to find 0 implicit places.
[2023-03-11 07:56:42] [INFO ] Invariant cache hit.
[2023-03-11 07:56:42] [INFO ] Dead Transitions using invariants and state equation in 452 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 263/273 places, 590/600 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1284 ms. Remains : 263/273 places, 590/600 transitions.
[2023-03-11 07:56:42] [INFO ] Flatten gal took : 30 ms
[2023-03-11 07:56:42] [INFO ] Flatten gal took : 37 ms
[2023-03-11 07:56:42] [INFO ] Input system was already deterministic with 590 transitions.
[2023-03-11 07:56:42] [INFO ] Flatten gal took : 24 ms
[2023-03-11 07:56:42] [INFO ] Flatten gal took : 24 ms
[2023-03-11 07:56:42] [INFO ] Time to serialize gal into /tmp/CTLFireability1873157585213330904.gal : 5 ms
[2023-03-11 07:56:42] [INFO ] Time to serialize properties into /tmp/CTLFireability234256381996949236.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/CTLFireability1873157585213330904.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability234256381996949236.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 07:57:12] [INFO ] Flatten gal took : 24 ms
[2023-03-11 07:57:12] [INFO ] Applying decomposition
[2023-03-11 07:57:12] [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/graph15357418724031612100.txt' '-o' '/tmp/graph15357418724031612100.bin' '-w' '/tmp/graph15357418724031612100.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph15357418724031612100.bin' '-l' '-1' '-v' '-w' '/tmp/graph15357418724031612100.weights' '-q' '0' '-e' '0.001'
[2023-03-11 07:57:13] [INFO ] Decomposing Gal with order
[2023-03-11 07:57:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 07:57:13] [INFO ] Removed a total of 1620 redundant transitions.
[2023-03-11 07:57:13] [INFO ] Flatten gal took : 56 ms
[2023-03-11 07:57:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 38 labels/synchronizations in 8 ms.
[2023-03-11 07:57:13] [INFO ] Time to serialize gal into /tmp/CTLFireability17811612848279873466.gal : 4 ms
[2023-03-11 07:57:13] [INFO ] Time to serialize properties into /tmp/CTLFireability2549433525395043632.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/CTLFireability17811612848279873466.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2549433525395043632.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,2.70292e+13,7.51719,249320,9549,122,448139,1414,632,1.73055e+06,93,6274,0


Converting to forward existential form...Done !
original formula: AX(AG(AF((i3.i0.u23.p74==0))))
=> equivalent forward existential formula: [FwdG(FwdU(EY(Init),TRUE),!((i3.i0.u23.p74==0)))] = FALSE
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using 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 : 273/273 places, 600/600 transitions.
Graph (trivial) has 244 edges and 273 vertex of which 4 / 273 are part of one of the 2 SCC in 3 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 104 transitions
Trivial Post-agglo rules discarded 104 transitions
Performed 104 trivial Post agglomeration. Transition count delta: 104
Iterating post reduction 0 with 104 rules applied. Total rules applied 105 place count 270 transition count 493
Reduce places removed 104 places and 0 transitions.
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Drop transitions removed 25 transitions
Trivial Post-agglo rules discarded 25 transitions
Performed 25 trivial Post agglomeration. Transition count delta: 25
Iterating post reduction 1 with 146 rules applied. Total rules applied 251 place count 166 transition count 451
Reduce places removed 25 places and 0 transitions.
Iterating post reduction 2 with 25 rules applied. Total rules applied 276 place count 141 transition count 451
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 276 place count 141 transition count 445
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 288 place count 135 transition count 445
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 293 place count 130 transition count 440
Iterating global reduction 3 with 5 rules applied. Total rules applied 298 place count 130 transition count 440
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 299 place count 130 transition count 439
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 301 place count 128 transition count 431
Iterating global reduction 4 with 2 rules applied. Total rules applied 303 place count 128 transition count 431
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 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 4 with 2 rules applied. Total rules applied 305 place count 128 transition count 429
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 306 place count 127 transition count 429
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 6 with 82 rules applied. Total rules applied 388 place count 86 transition count 388
Discarding 10 places :
Symmetric choice reduction at 6 with 10 rule applications. Total rules 398 place count 76 transition count 321
Iterating global reduction 6 with 10 rules applied. Total rules applied 408 place count 76 transition count 321
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 6 with 12 rules applied. Total rules applied 420 place count 76 transition count 309
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 426 place count 70 transition count 309
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 427 place count 70 transition count 308
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 429 place count 68 transition count 306
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 430 place count 67 transition count 306
Applied a total of 430 rules in 184 ms. Remains 67 /273 variables (removed 206) and now considering 306/600 (removed 294) transitions.
// Phase 1: matrix 306 rows 67 cols
[2023-03-11 07:57:43] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-11 07:57:43] [INFO ] Implicit Places using invariants in 127 ms returned []
[2023-03-11 07:57:43] [INFO ] Invariant cache hit.
[2023-03-11 07:57:43] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 07:57:43] [INFO ] Implicit Places using invariants and state equation in 264 ms returned [60, 66]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 396 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 65/273 places, 306/600 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 65 transition count 305
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 64 transition count 305
Applied a total of 2 rules in 15 ms. Remains 64 /65 variables (removed 1) and now considering 305/306 (removed 1) transitions.
// Phase 1: matrix 305 rows 64 cols
[2023-03-11 07:57:43] [INFO ] Computed 8 place invariants in 3 ms
[2023-03-11 07:57:44] [INFO ] Implicit Places using invariants in 184 ms returned []
[2023-03-11 07:57:44] [INFO ] Invariant cache hit.
[2023-03-11 07:57:44] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 07:57:44] [INFO ] Implicit Places using invariants and state equation in 407 ms returned []
Implicit Place search using SMT with State Equation took 593 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 64/273 places, 305/600 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 1190 ms. Remains : 64/273 places, 305/600 transitions.
[2023-03-11 07:57:44] [INFO ] Flatten gal took : 48 ms
[2023-03-11 07:57:44] [INFO ] Flatten gal took : 28 ms
[2023-03-11 07:57:44] [INFO ] Input system was already deterministic with 305 transitions.
[2023-03-11 07:57:44] [INFO ] Flatten gal took : 32 ms
[2023-03-11 07:57:44] [INFO ] Flatten gal took : 22 ms
[2023-03-11 07:57:44] [INFO ] Time to serialize gal into /tmp/CTLFireability8519617252387089144.gal : 4 ms
[2023-03-11 07:57:44] [INFO ] Time to serialize properties into /tmp/CTLFireability505352939807024227.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/CTLFireability8519617252387089144.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability505352939807024227.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.68203e+07,7.85703,195312,2,9341,5,615651,6,0,559,717392,0


Converting to forward existential form...Done !
original formula: EG(AF(((((p65==0)||(p96==0))||((p127==0)||(p152==0)))||(((p183==0)||(p214==0))||((p245==0)||(p281==0))))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(((((p65==0)||(p96==0))||((p127==0)||(p152==0)))||(((p183==0)||(p214==0))||((p245==0)||(p281==0...173
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t3, t4, t5, t7, t9, t10, t13, t15, t16, t19, t21, t22, t25, t27, t28, t31, t33, t35, ...957
Detected timeout of ITS tools.
[2023-03-11 07:58:14] [INFO ] Flatten gal took : 21 ms
[2023-03-11 07:58:14] [INFO ] Applying decomposition
[2023-03-11 07:58:14] [INFO ] Flatten gal took : 20 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/graph17615732069624477679.txt' '-o' '/tmp/graph17615732069624477679.bin' '-w' '/tmp/graph17615732069624477679.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph17615732069624477679.bin' '-l' '-1' '-v' '-w' '/tmp/graph17615732069624477679.weights' '-q' '0' '-e' '0.001'
[2023-03-11 07:58:14] [INFO ] Decomposing Gal with order
[2023-03-11 07:58:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 07:58:14] [INFO ] Removed a total of 1324 redundant transitions.
[2023-03-11 07:58:15] [INFO ] Flatten gal took : 29 ms
[2023-03-11 07:58:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 19 labels/synchronizations in 10 ms.
[2023-03-11 07:58:15] [INFO ] Time to serialize gal into /tmp/CTLFireability16784521006135247820.gal : 2 ms
[2023-03-11 07:58:15] [INFO ] Time to serialize properties into /tmp/CTLFireability8747497020134601088.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/CTLFireability16784521006135247820.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8747497020134601088.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,6.68203e+07,11.058,184188,2479,96,172963,1877,583,1.21001e+06,69,24850,0


Converting to forward existential form...Done !
original formula: EG(AF(((((i0.u1.p65==0)||(u3.p96==0))||((u5.p127==0)||(i0.u6.p152==0)))||(((i0.u10.p183==0)||(i0.u13.p214==0))||((i7.u16.p245==0)||(i0.u6...169
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(((((i0.u1.p65==0)||(u3.p96==0))||((u5.p127==0)||(i0.u6.p152==0)))||(((i0.u10.p183==0)||(i0.u13...218
Reverse transition relation is NOT exact ! Due to transitions t5, t86, t87, t88, t90, t91, t92, t93, t177, t184, t191, t198, t205, t247, t261, t275, t296, ...547
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 273/273 places, 600/600 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 265 transition count 592
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 265 transition count 592
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 18 place count 263 transition count 590
Iterating global reduction 0 with 2 rules applied. Total rules applied 20 place count 263 transition count 590
Applied a total of 20 rules in 11 ms. Remains 263 /273 variables (removed 10) and now considering 590/600 (removed 10) transitions.
// Phase 1: matrix 590 rows 263 cols
[2023-03-11 07:58:45] [INFO ] Computed 12 place invariants in 8 ms
[2023-03-11 07:58:45] [INFO ] Implicit Places using invariants in 142 ms returned []
[2023-03-11 07:58:45] [INFO ] Invariant cache hit.
[2023-03-11 07:58:45] [INFO ] Implicit Places using invariants and state equation in 234 ms returned []
Implicit Place search using SMT with State Equation took 385 ms to find 0 implicit places.
[2023-03-11 07:58:45] [INFO ] Invariant cache hit.
[2023-03-11 07:58:46] [INFO ] Dead Transitions using invariants and state equation in 1345 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 263/273 places, 590/600 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1741 ms. Remains : 263/273 places, 590/600 transitions.
[2023-03-11 07:58:46] [INFO ] Flatten gal took : 24 ms
[2023-03-11 07:58:46] [INFO ] Flatten gal took : 24 ms
[2023-03-11 07:58:46] [INFO ] Input system was already deterministic with 590 transitions.
[2023-03-11 07:58:46] [INFO ] Flatten gal took : 22 ms
[2023-03-11 07:58:47] [INFO ] Flatten gal took : 23 ms
[2023-03-11 07:58:47] [INFO ] Time to serialize gal into /tmp/CTLFireability13440399204088350914.gal : 7 ms
[2023-03-11 07:58:47] [INFO ] Time to serialize properties into /tmp/CTLFireability1024996757050754442.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/CTLFireability13440399204088350914.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1024996757050754442.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 07:59:17] [INFO ] Flatten gal took : 24 ms
[2023-03-11 07:59:17] [INFO ] Applying decomposition
[2023-03-11 07:59:17] [INFO ] Flatten gal took : 36 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph7380630626122953993.txt' '-o' '/tmp/graph7380630626122953993.bin' '-w' '/tmp/graph7380630626122953993.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph7380630626122953993.bin' '-l' '-1' '-v' '-w' '/tmp/graph7380630626122953993.weights' '-q' '0' '-e' '0.001'
[2023-03-11 07:59:17] [INFO ] Decomposing Gal with order
[2023-03-11 07:59:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 07:59:17] [INFO ] Removed a total of 1607 redundant transitions.
[2023-03-11 07:59:17] [INFO ] Flatten gal took : 44 ms
[2023-03-11 07:59:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 15 ms.
[2023-03-11 07:59:17] [INFO ] Time to serialize gal into /tmp/CTLFireability13777770580346906604.gal : 9 ms
[2023-03-11 07:59:17] [INFO ] Time to serialize properties into /tmp/CTLFireability2856974641303565067.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13777770580346906604.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2856974641303565067.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,2.70292e+13,10.2268,301504,9238,122,380402,1841,655,2.74018e+06,95,12698,0


Converting to forward existential form...Done !
original formula: !(E(EX((!(A(((((i4.u19.p65==1)&&(i4.u26.p90==1))&&((i4.u35.p121==1)&&(i4.u45.p152==1)))&&(((i4.u54.p183==1)&&(i4.u65.p220==1))&&((i4.u74....489
=> equivalent forward existential formula: [FwdG(FwdU(Init,EX((!(!((E(!(((((i4.u19.p65==1)&&(i4.u28.p96==1))&&((i4.u37.p127==1)&&(i4.u45.p152==1)))&&(((i4....947
Reverse transition relation is NOT exact ! Due to transitions t85, t111, t137, t163, t189, t215, t240, t247, t249, t320, t362, t390, t418, t587, i0.i1.u67....796
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:168)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:334)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:270)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:313)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:188)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:177)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:162)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:329)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:396)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:213)
at java.base/java.lang.Thread.run(Thread.java:833)
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 273/273 places, 600/600 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 267 transition count 594
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 267 transition count 594
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 266 transition count 593
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 266 transition count 593
Applied a total of 14 rules in 10 ms. Remains 266 /273 variables (removed 7) and now considering 593/600 (removed 7) transitions.
// Phase 1: matrix 593 rows 266 cols
[2023-03-11 07:59:47] [INFO ] Computed 12 place invariants in 7 ms
[2023-03-11 07:59:47] [INFO ] Implicit Places using invariants in 164 ms returned []
[2023-03-11 07:59:47] [INFO ] Invariant cache hit.
[2023-03-11 07:59:48] [INFO ] Implicit Places using invariants and state equation in 489 ms returned []
Implicit Place search using SMT with State Equation took 660 ms to find 0 implicit places.
[2023-03-11 07:59:48] [INFO ] Invariant cache hit.
[2023-03-11 07:59:48] [INFO ] Dead Transitions using invariants and state equation in 585 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 266/273 places, 593/600 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1257 ms. Remains : 266/273 places, 593/600 transitions.
[2023-03-11 07:59:48] [INFO ] Flatten gal took : 39 ms
[2023-03-11 07:59:48] [INFO ] Flatten gal took : 27 ms
[2023-03-11 07:59:48] [INFO ] Input system was already deterministic with 593 transitions.
[2023-03-11 07:59:49] [INFO ] Flatten gal took : 41 ms
[2023-03-11 07:59:49] [INFO ] Flatten gal took : 41 ms
[2023-03-11 07:59:49] [INFO ] Time to serialize gal into /tmp/CTLFireability8578230653629916885.gal : 6 ms
[2023-03-11 07:59:49] [INFO ] Time to serialize properties into /tmp/CTLFireability17046433568066029537.ctl : 4 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/CTLFireability8578230653629916885.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17046433568066029537.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 08:00:19] [INFO ] Flatten gal took : 50 ms
[2023-03-11 08:00:19] [INFO ] Applying decomposition
[2023-03-11 08:00:19] [INFO ] Flatten gal took : 22 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/graph5924308455494821147.txt' '-o' '/tmp/graph5924308455494821147.bin' '-w' '/tmp/graph5924308455494821147.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph5924308455494821147.bin' '-l' '-1' '-v' '-w' '/tmp/graph5924308455494821147.weights' '-q' '0' '-e' '0.001'
[2023-03-11 08:00:19] [INFO ] Decomposing Gal with order
[2023-03-11 08:00:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 08:00:19] [INFO ] Removed a total of 1628 redundant transitions.
[2023-03-11 08:00:19] [INFO ] Flatten gal took : 45 ms
[2023-03-11 08:00:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 24 labels/synchronizations in 9 ms.
[2023-03-11 08:00:19] [INFO ] Time to serialize gal into /tmp/CTLFireability12600792684829888142.gal : 4 ms
[2023-03-11 08:00:19] [INFO ] Time to serialize properties into /tmp/CTLFireability10375022380488170919.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/CTLFireability12600792684829888142.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10375022380488170919.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,3.12917e+13,5.52915,129280,4503,144,304817,3729,694,390475,98,20765,0


Converting to forward existential form...Done !
original formula: A(E(EG(!(A((i15.i1.u84.p271==1) U ((((i2.i1.u20.p65==1)&&(i4.i1.u30.p96==1))&&((i7.i0.u38.p121==1)&&(i7.i1.u47.p152==1)))&&(((i10.u57.p18...314
=> equivalent forward existential formula: [((Init * !(EG(!(!(E(TRUE U !(!(((i2.i1.u20.p64==1) * !(EX(!((i6.i1.u36.p113!=1))))))))))))) * !(E(!(!(E(TRUE U ...930
Reverse transition relation is NOT exact ! Due to transitions t250, t252, t259, t287, t364, t392, t420, t441, t590, i0.t34, i0.u86.t39, i0.u86.t40, i2.i1.t...905
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 273/273 places, 600/600 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 266 transition count 593
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 266 transition count 593
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 16 place count 264 transition count 591
Iterating global reduction 0 with 2 rules applied. Total rules applied 18 place count 264 transition count 591
Applied a total of 18 rules in 8 ms. Remains 264 /273 variables (removed 9) and now considering 591/600 (removed 9) transitions.
// Phase 1: matrix 591 rows 264 cols
[2023-03-11 08:00:49] [INFO ] Computed 12 place invariants in 6 ms
[2023-03-11 08:00:49] [INFO ] Implicit Places using invariants in 123 ms returned []
[2023-03-11 08:00:49] [INFO ] Invariant cache hit.
[2023-03-11 08:00:49] [INFO ] Implicit Places using invariants and state equation in 276 ms returned []
Implicit Place search using SMT with State Equation took 418 ms to find 0 implicit places.
[2023-03-11 08:00:49] [INFO ] Invariant cache hit.
[2023-03-11 08:00:50] [INFO ] Dead Transitions using invariants and state equation in 274 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 264/273 places, 591/600 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 700 ms. Remains : 264/273 places, 591/600 transitions.
[2023-03-11 08:00:50] [INFO ] Flatten gal took : 36 ms
[2023-03-11 08:00:50] [INFO ] Flatten gal took : 25 ms
[2023-03-11 08:00:50] [INFO ] Input system was already deterministic with 591 transitions.
[2023-03-11 08:00:50] [INFO ] Flatten gal took : 24 ms
[2023-03-11 08:00:50] [INFO ] Flatten gal took : 24 ms
[2023-03-11 08:00:50] [INFO ] Time to serialize gal into /tmp/CTLFireability14273288076625003947.gal : 5 ms
[2023-03-11 08:00:50] [INFO ] Time to serialize properties into /tmp/CTLFireability4415015291956081640.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/CTLFireability14273288076625003947.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4415015291956081640.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 08:01:20] [INFO ] Flatten gal took : 26 ms
[2023-03-11 08:01:20] [INFO ] Applying decomposition
[2023-03-11 08:01:20] [INFO ] Flatten gal took : 95 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/graph11899070271954860138.txt' '-o' '/tmp/graph11899070271954860138.bin' '-w' '/tmp/graph11899070271954860138.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph11899070271954860138.bin' '-l' '-1' '-v' '-w' '/tmp/graph11899070271954860138.weights' '-q' '0' '-e' '0.001'
[2023-03-11 08:01:20] [INFO ] Decomposing Gal with order
[2023-03-11 08:01:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 08:01:20] [INFO ] Removed a total of 1611 redundant transitions.
[2023-03-11 08:01:20] [INFO ] Flatten gal took : 68 ms
[2023-03-11 08:01:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 40 labels/synchronizations in 4 ms.
[2023-03-11 08:01:20] [INFO ] Time to serialize gal into /tmp/CTLFireability4191849311900682264.gal : 4 ms
[2023-03-11 08:01:20] [INFO ] Time to serialize properties into /tmp/CTLFireability4291669646596871747.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/CTLFireability4191849311900682264.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4291669646596871747.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.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 273/273 places, 600/600 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 265 transition count 592
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 265 transition count 592
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 18 place count 263 transition count 590
Iterating global reduction 0 with 2 rules applied. Total rules applied 20 place count 263 transition count 590
Applied a total of 20 rules in 21 ms. Remains 263 /273 variables (removed 10) and now considering 590/600 (removed 10) transitions.
// Phase 1: matrix 590 rows 263 cols
[2023-03-11 08:01:51] [INFO ] Computed 12 place invariants in 16 ms
[2023-03-11 08:01:51] [INFO ] Implicit Places using invariants in 251 ms returned []
[2023-03-11 08:01:51] [INFO ] Invariant cache hit.
[2023-03-11 08:01:51] [INFO ] Implicit Places using invariants and state equation in 460 ms returned []
Implicit Place search using SMT with State Equation took 726 ms to find 0 implicit places.
[2023-03-11 08:01:51] [INFO ] Invariant cache hit.
[2023-03-11 08:01:52] [INFO ] Dead Transitions using invariants and state equation in 484 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 263/273 places, 590/600 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1235 ms. Remains : 263/273 places, 590/600 transitions.
[2023-03-11 08:01:52] [INFO ] Flatten gal took : 31 ms
[2023-03-11 08:01:52] [INFO ] Flatten gal took : 26 ms
[2023-03-11 08:01:52] [INFO ] Input system was already deterministic with 590 transitions.
[2023-03-11 08:01:52] [INFO ] Flatten gal took : 35 ms
[2023-03-11 08:01:52] [INFO ] Flatten gal took : 26 ms
[2023-03-11 08:01:52] [INFO ] Time to serialize gal into /tmp/CTLFireability15007218267888796885.gal : 5 ms
[2023-03-11 08:01:52] [INFO ] Time to serialize properties into /tmp/CTLFireability6977938201045127048.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/CTLFireability15007218267888796885.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6977938201045127048.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 08:02:22] [INFO ] Flatten gal took : 64 ms
[2023-03-11 08:02:22] [INFO ] Applying decomposition
[2023-03-11 08:02:22] [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/graph13462720195663993189.txt' '-o' '/tmp/graph13462720195663993189.bin' '-w' '/tmp/graph13462720195663993189.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph13462720195663993189.bin' '-l' '-1' '-v' '-w' '/tmp/graph13462720195663993189.weights' '-q' '0' '-e' '0.001'
[2023-03-11 08:02:22] [INFO ] Decomposing Gal with order
[2023-03-11 08:02:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 08:02:22] [INFO ] Removed a total of 1607 redundant transitions.
[2023-03-11 08:02:22] [INFO ] Flatten gal took : 58 ms
[2023-03-11 08:02:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 5 ms.
[2023-03-11 08:02:22] [INFO ] Time to serialize gal into /tmp/CTLFireability10697516403539667429.gal : 12 ms
[2023-03-11 08:02:22] [INFO ] Time to serialize properties into /tmp/CTLFireability15580551236114046607.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/CTLFireability10697516403539667429.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15580551236114046607.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,2.70292e+13,13.9261,318584,11300,122,517674,1767,645,2.418e+06,95,14158,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 273/273 places, 600/600 transitions.
Graph (trivial) has 237 edges and 273 vertex of which 4 / 273 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 99 transitions
Trivial Post-agglo rules discarded 99 transitions
Performed 99 trivial Post agglomeration. Transition count delta: 99
Iterating post reduction 0 with 99 rules applied. Total rules applied 100 place count 270 transition count 498
Reduce places removed 99 places and 0 transitions.
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Drop transitions removed 25 transitions
Trivial Post-agglo rules discarded 25 transitions
Performed 25 trivial Post agglomeration. Transition count delta: 25
Iterating post reduction 1 with 141 rules applied. Total rules applied 241 place count 171 transition count 456
Reduce places removed 25 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 26 rules applied. Total rules applied 267 place count 146 transition count 455
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 268 place count 145 transition count 455
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 8 Pre rules applied. Total rules applied 268 place count 145 transition count 447
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 4 with 16 rules applied. Total rules applied 284 place count 137 transition count 447
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 289 place count 132 transition count 442
Iterating global reduction 4 with 5 rules applied. Total rules applied 294 place count 132 transition count 442
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 295 place count 132 transition count 441
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 297 place count 130 transition count 433
Iterating global reduction 5 with 2 rules applied. Total rules applied 299 place count 130 transition count 433
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 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 5 with 2 rules applied. Total rules applied 301 place count 130 transition count 431
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 302 place count 129 transition count 431
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 0 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 7 with 80 rules applied. Total rules applied 382 place count 89 transition count 391
Discarding 8 places :
Symmetric choice reduction at 7 with 8 rule applications. Total rules 390 place count 81 transition count 339
Iterating global reduction 7 with 8 rules applied. Total rules applied 398 place count 81 transition count 339
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 7 with 10 rules applied. Total rules applied 408 place count 81 transition count 329
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 8 with 5 rules applied. Total rules applied 413 place count 76 transition count 329
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 414 place count 76 transition count 328
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 415 place count 76 transition count 328
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 417 place count 74 transition count 326
Applied a total of 417 rules in 119 ms. Remains 74 /273 variables (removed 199) and now considering 326/600 (removed 274) transitions.
// Phase 1: matrix 326 rows 74 cols
[2023-03-11 08:02:53] [INFO ] Computed 11 place invariants in 1 ms
[2023-03-11 08:02:53] [INFO ] Implicit Places using invariants in 123 ms returned []
[2023-03-11 08:02:53] [INFO ] Invariant cache hit.
[2023-03-11 08:02:53] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 08:02:53] [INFO ] Implicit Places using invariants and state equation in 219 ms returned [67, 73]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 356 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 72/273 places, 326/600 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 72 transition count 325
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 71 transition count 325
Applied a total of 2 rules in 17 ms. Remains 71 /72 variables (removed 1) and now considering 325/326 (removed 1) transitions.
// Phase 1: matrix 325 rows 71 cols
[2023-03-11 08:02:53] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 08:02:53] [INFO ] Implicit Places using invariants in 144 ms returned []
[2023-03-11 08:02:53] [INFO ] Invariant cache hit.
[2023-03-11 08:02:54] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 08:02:54] [INFO ] Implicit Places using invariants and state equation in 600 ms returned []
Implicit Place search using SMT with State Equation took 760 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 71/273 places, 325/600 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 1252 ms. Remains : 71/273 places, 325/600 transitions.
[2023-03-11 08:02:54] [INFO ] Flatten gal took : 35 ms
[2023-03-11 08:02:54] [INFO ] Flatten gal took : 22 ms
[2023-03-11 08:02:54] [INFO ] Input system was already deterministic with 325 transitions.
[2023-03-11 08:02:54] [INFO ] Flatten gal took : 22 ms
[2023-03-11 08:02:54] [INFO ] Flatten gal took : 22 ms
[2023-03-11 08:02:54] [INFO ] Time to serialize gal into /tmp/CTLFireability2433881583888538812.gal : 4 ms
[2023-03-11 08:02:54] [INFO ] Time to serialize properties into /tmp/CTLFireability8119822438270402516.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/CTLFireability2433881583888538812.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8119822438270402516.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 08:03:24] [INFO ] Flatten gal took : 25 ms
[2023-03-11 08:03:24] [INFO ] Applying decomposition
[2023-03-11 08:03:24] [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/graph14341069355658713885.txt' '-o' '/tmp/graph14341069355658713885.bin' '-w' '/tmp/graph14341069355658713885.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14341069355658713885.bin' '-l' '-1' '-v' '-w' '/tmp/graph14341069355658713885.weights' '-q' '0' '-e' '0.001'
[2023-03-11 08:03:24] [INFO ] Decomposing Gal with order
[2023-03-11 08:03:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 08:03:24] [INFO ] Removed a total of 1364 redundant transitions.
[2023-03-11 08:03:24] [INFO ] Flatten gal took : 32 ms
[2023-03-11 08:03:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 34 labels/synchronizations in 3 ms.
[2023-03-11 08:03:24] [INFO ] Time to serialize gal into /tmp/CTLFireability15687414233189016682.gal : 2 ms
[2023-03-11 08:03:24] [INFO ] Time to serialize properties into /tmp/CTLFireability9398931874397777953.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/CTLFireability15687414233189016682.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9398931874397777953.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,2.19065e+08,19.7733,572796,3518,114,226840,5378,264,6.79392e+06,79,57476,0


Converting to forward existential form...Done !
original formula: AF(E((u1.p26==1) U ((((EF((AG((((i2.u0.p6==1)&&(i2.u0.p19==1))&&((i3.u16.p209==1)&&(i2.u0.p280==1)))) + !((((i2.u0.p6==1)&&(i2.u0.p16==1)...351
=> equivalent forward existential formula: [FwdG(Init,!(E((u1.p26==1) U ((((E(TRUE U (!(E(TRUE U !((((i2.u0.p6==1)&&(i2.u0.p19==1))&&((i3.u16.p209==1)&&(i2...414
Reverse transition relation is NOT exact ! Due to transitions t5, t167, t190, t197, t204, t211, t218, t295, t302, t316, i0.u2.t44, i0.u4.t41, i0.u6.t38, i0...546
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using 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 : 273/273 places, 600/600 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 265 transition count 592
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 265 transition count 592
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 18 place count 263 transition count 590
Iterating global reduction 0 with 2 rules applied. Total rules applied 20 place count 263 transition count 590
Applied a total of 20 rules in 49 ms. Remains 263 /273 variables (removed 10) and now considering 590/600 (removed 10) transitions.
// Phase 1: matrix 590 rows 263 cols
[2023-03-11 08:03:54] [INFO ] Computed 12 place invariants in 4 ms
[2023-03-11 08:03:55] [INFO ] Implicit Places using invariants in 443 ms returned []
[2023-03-11 08:03:55] [INFO ] Invariant cache hit.
[2023-03-11 08:03:55] [INFO ] Implicit Places using invariants and state equation in 400 ms returned []
Implicit Place search using SMT with State Equation took 866 ms to find 0 implicit places.
[2023-03-11 08:03:55] [INFO ] Invariant cache hit.
[2023-03-11 08:03:55] [INFO ] Dead Transitions using invariants and state equation in 326 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 263/273 places, 590/600 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1242 ms. Remains : 263/273 places, 590/600 transitions.
[2023-03-11 08:03:55] [INFO ] Flatten gal took : 28 ms
[2023-03-11 08:03:56] [INFO ] Flatten gal took : 21 ms
[2023-03-11 08:03:56] [INFO ] Input system was already deterministic with 590 transitions.
[2023-03-11 08:03:56] [INFO ] Flatten gal took : 22 ms
[2023-03-11 08:03:56] [INFO ] Flatten gal took : 22 ms
[2023-03-11 08:03:56] [INFO ] Time to serialize gal into /tmp/CTLFireability7782562609692724649.gal : 5 ms
[2023-03-11 08:03:56] [INFO ] Time to serialize properties into /tmp/CTLFireability1710399068189585619.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/CTLFireability7782562609692724649.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1710399068189585619.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 08:04:26] [INFO ] Flatten gal took : 83 ms
[2023-03-11 08:04:26] [INFO ] Applying decomposition
[2023-03-11 08:04:26] [INFO ] Flatten gal took : 41 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/graph4549185658995838668.txt' '-o' '/tmp/graph4549185658995838668.bin' '-w' '/tmp/graph4549185658995838668.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph4549185658995838668.bin' '-l' '-1' '-v' '-w' '/tmp/graph4549185658995838668.weights' '-q' '0' '-e' '0.001'
[2023-03-11 08:04:26] [INFO ] Decomposing Gal with order
[2023-03-11 08:04:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 08:04:26] [INFO ] Removed a total of 1612 redundant transitions.
[2023-03-11 08:04:26] [INFO ] Flatten gal took : 50 ms
[2023-03-11 08:04:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 4 ms.
[2023-03-11 08:04:26] [INFO ] Time to serialize gal into /tmp/CTLFireability15134505070870845468.gal : 3 ms
[2023-03-11 08:04:26] [INFO ] Time to serialize properties into /tmp/CTLFireability2856261999748081729.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/CTLFireability15134505070870845468.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2856261999748081729.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,2.70292e+13,13.6799,515076,7841,122,363242,2571,640,5.76217e+06,95,17916,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 273/273 places, 600/600 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 267 transition count 594
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 267 transition count 594
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 266 transition count 593
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 266 transition count 593
Applied a total of 14 rules in 42 ms. Remains 266 /273 variables (removed 7) and now considering 593/600 (removed 7) transitions.
// Phase 1: matrix 593 rows 266 cols
[2023-03-11 08:04:56] [INFO ] Computed 12 place invariants in 5 ms
[2023-03-11 08:04:56] [INFO ] Implicit Places using invariants in 188 ms returned []
[2023-03-11 08:04:56] [INFO ] Invariant cache hit.
[2023-03-11 08:04:57] [INFO ] Implicit Places using invariants and state equation in 437 ms returned []
Implicit Place search using SMT with State Equation took 648 ms to find 0 implicit places.
[2023-03-11 08:04:57] [INFO ] Invariant cache hit.
[2023-03-11 08:04:57] [INFO ] Dead Transitions using invariants and state equation in 396 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 266/273 places, 593/600 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1087 ms. Remains : 266/273 places, 593/600 transitions.
[2023-03-11 08:04:57] [INFO ] Flatten gal took : 23 ms
[2023-03-11 08:04:57] [INFO ] Flatten gal took : 25 ms
[2023-03-11 08:04:57] [INFO ] Input system was already deterministic with 593 transitions.
[2023-03-11 08:04:57] [INFO ] Flatten gal took : 25 ms
[2023-03-11 08:04:57] [INFO ] Flatten gal took : 25 ms
[2023-03-11 08:04:57] [INFO ] Time to serialize gal into /tmp/CTLFireability14983946565122322700.gal : 13 ms
[2023-03-11 08:04:57] [INFO ] Time to serialize properties into /tmp/CTLFireability2722357716754563950.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/CTLFireability14983946565122322700.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2722357716754563950.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 08:05:28] [INFO ] Flatten gal took : 27 ms
[2023-03-11 08:05:28] [INFO ] Applying decomposition
[2023-03-11 08:05:28] [INFO ] Flatten gal took : 30 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/graph13488658357793165343.txt' '-o' '/tmp/graph13488658357793165343.bin' '-w' '/tmp/graph13488658357793165343.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph13488658357793165343.bin' '-l' '-1' '-v' '-w' '/tmp/graph13488658357793165343.weights' '-q' '0' '-e' '0.001'
[2023-03-11 08:05:28] [INFO ] Decomposing Gal with order
[2023-03-11 08:05:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 08:05:28] [INFO ] Removed a total of 1595 redundant transitions.
[2023-03-11 08:05:28] [INFO ] Flatten gal took : 81 ms
[2023-03-11 08:05:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 50 labels/synchronizations in 9 ms.
[2023-03-11 08:05:28] [INFO ] Time to serialize gal into /tmp/CTLFireability14065433087196334562.gal : 4 ms
[2023-03-11 08:05:28] [INFO ] Time to serialize properties into /tmp/CTLFireability13759367811466178739.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/CTLFireability14065433087196334562.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13759367811466178739.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,2.81998e+13,9.63661,250732,9844,123,287418,1840,666,2.30771e+06,95,14957,0


Converting to forward existential form...Done !
original formula: EX((EG(AX((EF((i7.u46.p157==1)) * (((i10.u2.p6==0)||(i10.u2.p15==0))||((i8.u58.p197==0)||(i10.u2.p280==0)))))) + ((((E(((((i7.u17.p59==1)...1074
=> equivalent forward existential formula: ([FwdG(EY(Init),!(EX(!((E(TRUE U (i7.u46.p157==1)) * (((i10.u2.p6==0)||(i10.u2.p15==0))||((i8.u58.p197==0)||(i10...1159
Reverse transition relation is NOT exact ! Due to transitions t67, t88, t114, t140, t166, t192, t218, t243, t250, t252, t266, t315, t590, i0.i1.t25, i2.u11...772
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 273/273 places, 600/600 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 265 transition count 592
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 265 transition count 592
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 264 transition count 591
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 264 transition count 591
Applied a total of 18 rules in 26 ms. Remains 264 /273 variables (removed 9) and now considering 591/600 (removed 9) transitions.
// Phase 1: matrix 591 rows 264 cols
[2023-03-11 08:05:58] [INFO ] Computed 12 place invariants in 2 ms
[2023-03-11 08:05:58] [INFO ] Implicit Places using invariants in 221 ms returned []
[2023-03-11 08:05:58] [INFO ] Invariant cache hit.
[2023-03-11 08:05:59] [INFO ] Implicit Places using invariants and state equation in 427 ms returned []
Implicit Place search using SMT with State Equation took 672 ms to find 0 implicit places.
[2023-03-11 08:05:59] [INFO ] Invariant cache hit.
[2023-03-11 08:05:59] [INFO ] Dead Transitions using invariants and state equation in 286 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 264/273 places, 591/600 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1010 ms. Remains : 264/273 places, 591/600 transitions.
[2023-03-11 08:05:59] [INFO ] Flatten gal took : 30 ms
[2023-03-11 08:05:59] [INFO ] Flatten gal took : 24 ms
[2023-03-11 08:05:59] [INFO ] Input system was already deterministic with 591 transitions.
[2023-03-11 08:05:59] [INFO ] Flatten gal took : 25 ms
[2023-03-11 08:05:59] [INFO ] Flatten gal took : 25 ms
[2023-03-11 08:05:59] [INFO ] Time to serialize gal into /tmp/CTLFireability1091315957171276621.gal : 5 ms
[2023-03-11 08:05:59] [INFO ] Time to serialize properties into /tmp/CTLFireability6967754398034902838.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/CTLFireability1091315957171276621.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6967754398034902838.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 08:06:29] [INFO ] Flatten gal took : 37 ms
[2023-03-11 08:06:29] [INFO ] Applying decomposition
[2023-03-11 08:06:29] [INFO ] Flatten gal took : 34 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/graph853450910978221230.txt' '-o' '/tmp/graph853450910978221230.bin' '-w' '/tmp/graph853450910978221230.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph853450910978221230.bin' '-l' '-1' '-v' '-w' '/tmp/graph853450910978221230.weights' '-q' '0' '-e' '0.001'
[2023-03-11 08:06:29] [INFO ] Decomposing Gal with order
[2023-03-11 08:06:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 08:06:30] [INFO ] Removed a total of 1624 redundant transitions.
[2023-03-11 08:06:30] [INFO ] Flatten gal took : 60 ms
[2023-03-11 08:06:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 34 labels/synchronizations in 4 ms.
[2023-03-11 08:06:30] [INFO ] Time to serialize gal into /tmp/CTLFireability5837985897566117686.gal : 3 ms
[2023-03-11 08:06:30] [INFO ] Time to serialize properties into /tmp/CTLFireability8365441394154450221.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/CTLFireability5837985897566117686.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8365441394154450221.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,2.70292e+13,17.2564,420876,8485,122,557715,1867,632,3.71328e+06,95,12639,0


Converting to forward existential form...Done !
original formula: EF(AG((AX((((i6.u1.p6==0)||(i6.u1.p14==0))||((i7.u21.p85==0)||(i6.u1.p280==0)))) + ((i13.i0.u70.p227==1) * AG((i13.i1.u73.p234==1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((!(EX(!((((i6.u1.p6==0)||(i6.u1.p14==0))||((i7.u21.p85==0)||(i6.u1.p280==0)))))...235
Reverse transition relation is NOT exact ! Due to transitions t86, t112, t138, t164, t190, t216, t241, t248, t250, t253, t288, t309, t358, t386, t442, t588...822
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 273/273 places, 600/600 transitions.
Graph (trivial) has 256 edges and 273 vertex of which 4 / 273 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 104 transitions
Trivial Post-agglo rules discarded 104 transitions
Performed 104 trivial Post agglomeration. Transition count delta: 104
Iterating post reduction 0 with 104 rules applied. Total rules applied 105 place count 270 transition count 493
Reduce places removed 104 places and 0 transitions.
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Drop transitions removed 25 transitions
Trivial Post-agglo rules discarded 25 transitions
Performed 25 trivial Post agglomeration. Transition count delta: 25
Iterating post reduction 1 with 146 rules applied. Total rules applied 251 place count 166 transition count 451
Reduce places removed 25 places and 0 transitions.
Iterating post reduction 2 with 25 rules applied. Total rules applied 276 place count 141 transition count 451
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 276 place count 141 transition count 446
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 286 place count 136 transition count 446
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 290 place count 132 transition count 442
Iterating global reduction 3 with 4 rules applied. Total rules applied 294 place count 132 transition count 442
Performed 49 Post agglomeration using F-continuation condition.Transition count delta: 49
Deduced a syphon composed of 49 places in 0 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 3 with 98 rules applied. Total rules applied 392 place count 83 transition count 393
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 393 place count 83 transition count 392
Discarding 14 places :
Symmetric choice reduction at 4 with 14 rule applications. Total rules 407 place count 69 transition count 293
Iterating global reduction 4 with 14 rules applied. Total rules applied 421 place count 69 transition count 293
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 4 with 12 rules applied. Total rules applied 433 place count 69 transition count 281
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 439 place count 63 transition count 281
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 441 place count 62 transition count 280
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 442 place count 62 transition count 279
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 443 place count 62 transition count 279
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 445 place count 60 transition count 277
Applied a total of 445 rules in 105 ms. Remains 60 /273 variables (removed 213) and now considering 277/600 (removed 323) transitions.
// Phase 1: matrix 277 rows 60 cols
[2023-03-11 08:07:00] [INFO ] Computed 11 place invariants in 1 ms
[2023-03-11 08:07:00] [INFO ] Implicit Places using invariants in 262 ms returned []
[2023-03-11 08:07:00] [INFO ] Invariant cache hit.
[2023-03-11 08:07:00] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 08:07:00] [INFO ] Implicit Places using invariants and state equation in 294 ms returned [52, 58]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 572 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 58/273 places, 277/600 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 276
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 276
Applied a total of 2 rules in 15 ms. Remains 57 /58 variables (removed 1) and now considering 276/277 (removed 1) transitions.
// Phase 1: matrix 276 rows 57 cols
[2023-03-11 08:07:00] [INFO ] Computed 9 place invariants in 2 ms
[2023-03-11 08:07:01] [INFO ] Implicit Places using invariants in 300 ms returned []
[2023-03-11 08:07:01] [INFO ] Invariant cache hit.
[2023-03-11 08:07:01] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 08:07:01] [INFO ] Implicit Places using invariants and state equation in 550 ms returned []
Implicit Place search using SMT with State Equation took 874 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 57/273 places, 276/600 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 1567 ms. Remains : 57/273 places, 276/600 transitions.
[2023-03-11 08:07:01] [INFO ] Flatten gal took : 20 ms
[2023-03-11 08:07:01] [INFO ] Flatten gal took : 20 ms
[2023-03-11 08:07:01] [INFO ] Input system was already deterministic with 276 transitions.
[2023-03-11 08:07:01] [INFO ] Flatten gal took : 48 ms
[2023-03-11 08:07:01] [INFO ] Flatten gal took : 28 ms
[2023-03-11 08:07:01] [INFO ] Time to serialize gal into /tmp/CTLFireability1563613182302195590.gal : 3 ms
[2023-03-11 08:07:01] [INFO ] Time to serialize properties into /tmp/CTLFireability6487189119793810060.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/CTLFireability1563613182302195590.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6487189119793810060.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 08:07:32] [INFO ] Flatten gal took : 47 ms
[2023-03-11 08:07:32] [INFO ] Applying decomposition
[2023-03-11 08:07:32] [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/graph3767066422484904124.txt' '-o' '/tmp/graph3767066422484904124.bin' '-w' '/tmp/graph3767066422484904124.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph3767066422484904124.bin' '-l' '-1' '-v' '-w' '/tmp/graph3767066422484904124.weights' '-q' '0' '-e' '0.001'
[2023-03-11 08:07:32] [INFO ] Decomposing Gal with order
[2023-03-11 08:07:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 08:07:32] [INFO ] Removed a total of 1309 redundant transitions.
[2023-03-11 08:07:32] [INFO ] Flatten gal took : 40 ms
[2023-03-11 08:07:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 21 labels/synchronizations in 4 ms.
[2023-03-11 08:07:32] [INFO ] Time to serialize gal into /tmp/CTLFireability6617852926510935147.gal : 2 ms
[2023-03-11 08:07:32] [INFO ] Time to serialize properties into /tmp/CTLFireability3450169544635785507.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/CTLFireability6617852926510935147.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3450169544635785507.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,2.75918e+07,1.6657,44364,907,44,97510,670,550,138444,67,3079,0


Converting to forward existential form...Done !
original formula: EF(AG(AF(((i9.u19.p320==1)||(((i0.u0.p6==1)&&(i0.u0.p14==1))&&((i8.u13.p240==1)&&(i0.u17.p280==1)))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(!(EG(!(((i9.u19.p320==1)||(((i0.u0.p6==1)&&(i0.u0.p14==1))&&((i8.u13.p240==1)&&...191
Reverse transition relation is NOT exact ! Due to transitions t6, t37, t38, t39, t40, t41, t42, t43, t44, t45, t46, t47, t48, t49, t50, t51, t52, t53, t54,...1045
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
(forward)formula 0,0,19.6049,373364,1,0,618269,2128,4056,568338,313,19414,1116259
FORMULA AutonomousCar-PT-07b-CTLFireability-13 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 : 273/273 places, 600/600 transitions.
Graph (trivial) has 258 edges and 273 vertex of which 4 / 273 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 105 transitions
Trivial Post-agglo rules discarded 105 transitions
Performed 105 trivial Post agglomeration. Transition count delta: 105
Iterating post reduction 0 with 105 rules applied. Total rules applied 106 place count 270 transition count 492
Reduce places removed 105 places and 0 transitions.
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Drop transitions removed 25 transitions
Trivial Post-agglo rules discarded 25 transitions
Performed 25 trivial Post agglomeration. Transition count delta: 25
Iterating post reduction 1 with 147 rules applied. Total rules applied 253 place count 165 transition count 450
Reduce places removed 25 places and 0 transitions.
Iterating post reduction 2 with 25 rules applied. Total rules applied 278 place count 140 transition count 450
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 278 place count 140 transition count 445
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 288 place count 135 transition count 445
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 292 place count 131 transition count 441
Iterating global reduction 3 with 4 rules applied. Total rules applied 296 place count 131 transition count 441
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 297 place count 130 transition count 434
Iterating global reduction 3 with 1 rules applied. Total rules applied 298 place count 130 transition count 434
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 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 3 with 2 rules applied. Total rules applied 300 place count 130 transition count 432
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 301 place count 129 transition count 432
Performed 49 Post agglomeration using F-continuation condition.Transition count delta: 49
Deduced a syphon composed of 49 places in 0 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 5 with 98 rules applied. Total rules applied 399 place count 80 transition count 383
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 400 place count 80 transition count 382
Discarding 13 places :
Symmetric choice reduction at 6 with 13 rule applications. Total rules 413 place count 67 transition count 290
Iterating global reduction 6 with 13 rules applied. Total rules applied 426 place count 67 transition count 290
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 6 with 10 rules applied. Total rules applied 436 place count 67 transition count 280
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 7 with 5 rules applied. Total rules applied 441 place count 62 transition count 280
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 443 place count 61 transition count 279
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 444 place count 61 transition count 278
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 445 place count 61 transition count 278
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 447 place count 59 transition count 276
Applied a total of 447 rules in 93 ms. Remains 59 /273 variables (removed 214) and now considering 276/600 (removed 324) transitions.
// Phase 1: matrix 276 rows 59 cols
[2023-03-11 08:07:52] [INFO ] Computed 11 place invariants in 3 ms
[2023-03-11 08:07:52] [INFO ] Implicit Places using invariants in 141 ms returned []
[2023-03-11 08:07:52] [INFO ] Invariant cache hit.
[2023-03-11 08:07:52] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 08:07:52] [INFO ] Implicit Places using invariants and state equation in 266 ms returned [52, 58]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 410 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 57/273 places, 276/600 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 57 transition count 275
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 56 transition count 275
Applied a total of 2 rules in 11 ms. Remains 56 /57 variables (removed 1) and now considering 275/276 (removed 1) transitions.
// Phase 1: matrix 275 rows 56 cols
[2023-03-11 08:07:52] [INFO ] Computed 9 place invariants in 2 ms
[2023-03-11 08:07:52] [INFO ] Implicit Places using invariants in 178 ms returned []
[2023-03-11 08:07:52] [INFO ] Invariant cache hit.
[2023-03-11 08:07:52] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 08:07:53] [INFO ] Implicit Places using invariants and state equation in 422 ms returned []
Implicit Place search using SMT with State Equation took 629 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 56/273 places, 275/600 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 1146 ms. Remains : 56/273 places, 275/600 transitions.
[2023-03-11 08:07:53] [INFO ] Flatten gal took : 29 ms
[2023-03-11 08:07:53] [INFO ] Flatten gal took : 23 ms
[2023-03-11 08:07:53] [INFO ] Input system was already deterministic with 275 transitions.
[2023-03-11 08:07:53] [INFO ] Flatten gal took : 31 ms
[2023-03-11 08:07:53] [INFO ] Flatten gal took : 25 ms
[2023-03-11 08:07:53] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality587497521654977677.gal : 3 ms
[2023-03-11 08:07:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2309332646342688591.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/ReachabilityCardinality587497521654977677.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2309332646342688591.prop' '--nowitness' '--gen-order' 'FOLLOW'
Incomplete random walk after 10000 steps, including 559 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 49 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 ...327
Loading property file /tmp/ReachabilityCardinality2309332646342688591.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 348
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :348 after 1858
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1858 after 2328
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :2328 after 11706
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :11706 after 58878
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :58878 after 310028
Finished probabilistic random walk after 545589 steps, run visited all 1 properties in 808 ms. (steps per millisecond=675 )
Probabilistic random walk after 545589 steps, saw 83530 distinct states, run finished after 808 ms. (steps per millisecond=675 ) properties seen :1
FORMULA AutonomousCar-PT-07b-CTLFireability-14 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 : 273/273 places, 600/600 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 266 transition count 593
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 266 transition count 593
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 16 place count 264 transition count 591
Iterating global reduction 0 with 2 rules applied. Total rules applied 18 place count 264 transition count 591
Applied a total of 18 rules in 7 ms. Remains 264 /273 variables (removed 9) and now considering 591/600 (removed 9) transitions.
// Phase 1: matrix 591 rows 264 cols
[2023-03-11 08:07:54] [INFO ] Computed 12 place invariants in 1 ms
[2023-03-11 08:07:54] [INFO ] Implicit Places using invariants in 161 ms returned []
[2023-03-11 08:07:54] [INFO ] Invariant cache hit.
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :310028 after 359402
[2023-03-11 08:07:54] [INFO ] Implicit Places using invariants and state equation in 534 ms returned []
Implicit Place search using SMT with State Equation took 696 ms to find 0 implicit places.
[2023-03-11 08:07:54] [INFO ] Invariant cache hit.
[2023-03-11 08:07:55] [INFO ] Dead Transitions using invariants and state equation in 327 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 264/273 places, 591/600 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1044 ms. Remains : 264/273 places, 591/600 transitions.
[2023-03-11 08:07:55] [INFO ] Flatten gal took : 24 ms
[2023-03-11 08:07:55] [INFO ] Flatten gal took : 24 ms
[2023-03-11 08:07:55] [INFO ] Input system was already deterministic with 591 transitions.
[2023-03-11 08:07:55] [INFO ] Flatten gal took : 24 ms
[2023-03-11 08:07:55] [INFO ] Flatten gal took : 25 ms
[2023-03-11 08:07:55] [INFO ] Time to serialize gal into /tmp/CTLFireability14285783922937496412.gal : 5 ms
[2023-03-11 08:07:55] [INFO ] Time to serialize properties into /tmp/CTLFireability15156946606373334978.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/CTLFireability14285783922937496412.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15156946606373334978.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.
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :359402 after 525568
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :525568 after 941000
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :941000 after 2.04049e+06
Reachability property AutonomousCar-PT-07b-CTLFireability-14 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 32769 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,8.40405e+06,28.9028,579864,2,20596,20,1.34843e+06,6,0,497,1.11922e+06,0
Total reachable state count : 8404050

Verifying 1 reachability properties.
Reachability property AutonomousCar-PT-07b-CTLFireability-14 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-07b-CTLFireability-14,1,28.907,579864,2,57,20,1.34843e+06,7,0,515,1.11922e+06,0
Detected timeout of ITS tools.
[2023-03-11 08:08:25] [INFO ] Flatten gal took : 25 ms
[2023-03-11 08:08:25] [INFO ] Applying decomposition
[2023-03-11 08:08:25] [INFO ] Flatten gal took : 26 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/graph1201124294259267222.txt' '-o' '/tmp/graph1201124294259267222.bin' '-w' '/tmp/graph1201124294259267222.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph1201124294259267222.bin' '-l' '-1' '-v' '-w' '/tmp/graph1201124294259267222.weights' '-q' '0' '-e' '0.001'
[2023-03-11 08:08:25] [INFO ] Decomposing Gal with order
[2023-03-11 08:08:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 08:08:25] [INFO ] Removed a total of 1603 redundant transitions.
[2023-03-11 08:08:25] [INFO ] Flatten gal took : 66 ms
[2023-03-11 08:08:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 45 labels/synchronizations in 5 ms.
[2023-03-11 08:08:25] [INFO ] Time to serialize gal into /tmp/CTLFireability3912901855428936943.gal : 3 ms
[2023-03-11 08:08:25] [INFO ] Time to serialize properties into /tmp/CTLFireability17674662423612395159.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/CTLFireability3912901855428936943.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17674662423612395159.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,2.75983e+13,15.3477,426144,11152,123,407689,859,642,4.34378e+06,99,3147,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-11 08:08:55] [INFO ] Flatten gal took : 53 ms
[2023-03-11 08:08:55] [INFO ] Flatten gal took : 33 ms
[2023-03-11 08:08:55] [INFO ] Applying decomposition
[2023-03-11 08:08:55] [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/graph16462814078760475423.txt' '-o' '/tmp/graph16462814078760475423.bin' '-w' '/tmp/graph16462814078760475423.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph16462814078760475423.bin' '-l' '-1' '-v' '-w' '/tmp/graph16462814078760475423.weights' '-q' '0' '-e' '0.001'
[2023-03-11 08:08:56] [INFO ] Decomposing Gal with order
[2023-03-11 08:08:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 08:08:56] [INFO ] Removed a total of 1603 redundant transitions.
[2023-03-11 08:08:56] [INFO ] Flatten gal took : 72 ms
[2023-03-11 08:08:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 4 ms.
[2023-03-11 08:08:56] [INFO ] Time to serialize gal into /tmp/CTLFireability14661818626891908977.gal : 3 ms
[2023-03-11 08:08:56] [INFO ] Time to serialize properties into /tmp/CTLFireability17044978126269603574.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/CTLFireability14661818626891908977.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17044978126269603574.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 12 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.70837e+13,6.17258,235628,9122,122,313149,1544,698,2.02286e+06,97,7940,0


Converting to forward existential form...Done !
original formula: AG(AX(!(A(((((i2.u18.p59==1)&&(i2.u29.p96==1))&&((i2.u38.p121==1)&&(i2.u47.p152==1)))&&(((i2.u57.p183==1)&&(i2.u68.p220==1))&&((i2.u76.p2...343
=> equivalent forward existential formula: [((EY(FwdU(Init,TRUE)) * !(EG(!(((((i2.u20.p65==1)&&(i2.u29.p96==1))&&((i2.u40.p127==1)&&(i2.u47.p152==1)))&&(((...731
Reverse transition relation is NOT exact ! Due to transitions t39, t40, t69, t91, t117, t144, t170, t197, t224, t250, t257, t259, t273, t448, t597, i1.u11....786
Using saturation style SCC detection
ITS-tools command line returned an error code 139
[2023-03-11 08:13:36] [INFO ] Applying decomposition
[2023-03-11 08:13:36] [INFO ] Flatten gal took : 42 ms
[2023-03-11 08:13:36] [INFO ] Decomposing Gal with order
[2023-03-11 08:13:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 08:13:37] [INFO ] Removed a total of 1761 redundant transitions.
[2023-03-11 08:13:37] [INFO ] Flatten gal took : 40 ms
[2023-03-11 08:13:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 282 labels/synchronizations in 6 ms.
[2023-03-11 08:13:37] [INFO ] Time to serialize gal into /tmp/CTLFireability2904079249882698458.gal : 1 ms
[2023-03-11 08:13:37] [INFO ] Time to serialize properties into /tmp/CTLFireability8257790288549529793.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/CTLFireability2904079249882698458.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8257790288549529793.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 12 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.70837e+13,0.069265,6664,547,785,3212,2359,227,9111,281,12988,0


Converting to forward existential form...Done !
original formula: AG(AX(!(A(((((i1.i0.i0.i0.i0.i0.i0.i0.u12.p59==1)&&(i1.i0.i0.i0.i0.i0.i0.i0.u13.p96==1))&&((i1.i0.i0.i0.i0.i0.i0.u14.p121==1)&&(i1.i0.i0....553
=> equivalent forward existential formula: [((EY(FwdU(Init,TRUE)) * !(EG(!(((((i1.i0.i0.i0.i0.i0.i0.i0.u12.p65==1)&&(i1.i0.i0.i0.i0.i0.i0.i0.u13.p96==1))&&...1151
Reverse transition relation is NOT exact ! Due to transitions t330, i0.u2.t259, i0.u3.t257, i1.t597, i1.i0.u19.t34, i1.i0.u19.t39, i1.i0.u19.t40, i1.i0.i0....1508
Using saturation style SCC detection
ITS-tools command line returned an error code 139
[2023-03-11 08:16:29] [INFO ] Flatten gal took : 45 ms
[2023-03-11 08:16:29] [INFO ] Input system was already deterministic with 600 transitions.
[2023-03-11 08:16:29] [INFO ] Transformed 273 places.
[2023-03-11 08:16:29] [INFO ] Transformed 600 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-11 08:16:29] [INFO ] Time to serialize gal into /tmp/CTLFireability16688604643270199908.gal : 17 ms
[2023-03-11 08:16:29] [INFO ] Time to serialize properties into /tmp/CTLFireability10886044049872471241.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/CTLFireability16688604643270199908.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10886044049872471241.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...330
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 12 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.70837e+13,164.807,2627408,2,420332,5,1.17228e+07,6,0,1694,5.96372e+06,0


Converting to forward existential form...Done !
original formula: AG(AX(!(A(((((p59==1)&&(p96==1))&&((p121==1)&&(p152==1)))&&(((p183==1)&&(p220==1))&&((p245==1)&&(p281==1)))) U ((((p65==1)&&(p96==1))&&((...231
=> equivalent forward existential formula: [((EY(FwdU(Init,TRUE)) * !(EG(!(((((p65==1)&&(p96==1))&&((p127==1)&&(p152==1)))&&(((p189==1)&&(p214==1))&&((p245...507
Reverse transition relation is NOT exact ! Due to transitions t11, t17, t18, t25, t34, t39, t40, t69, t70, t73, t74, t76, t79, t91, t97, t98, t101, t102, t...722
Detected timeout of ITS tools.
Total runtime 2780322 ms.

BK_STOP 1678524071633

--------------------
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'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.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-07b"
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-07b, 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-oct2-167813593400634"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutonomousCar-PT-07b.tgz
mv AutonomousCar-PT-07b 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 ;