About the Execution of ITS-Tools for AutonomousCar-PT-08a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 3444.203 | 1048611.00 | 1133118.00 | 3534.50 | FFFTTFTFTFFFTFTF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r294-smll-165463873100522.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is AutonomousCar-PT-08a, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r294-smll-165463873100522
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 860K
-rw-r--r-- 1 mcc users 6.2K Jun 7 15:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Jun 7 15:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Jun 7 15:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Jun 7 15:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Jun 3 16:19 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Jun 3 16:19 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Jun 3 16:20 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Jun 3 16:20 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 3 16:02 NewModel
-rw-r--r-- 1 mcc users 9.4K Jun 7 15:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 102K Jun 7 15:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.8K Jun 7 15:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K Jun 7 15:48 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Jun 3 16:20 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Jun 3 16:20 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 3 16:02 equiv_col
-rw-r--r-- 1 mcc users 4 Jun 3 16:02 instance
-rw-r--r-- 1 mcc users 6 Jun 3 16:02 iscolored
-rw-r--r-- 1 mcc users 448K Jun 3 16:02 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-08a-CTLFireability-00
FORMULA_NAME AutonomousCar-PT-08a-CTLFireability-01
FORMULA_NAME AutonomousCar-PT-08a-CTLFireability-02
FORMULA_NAME AutonomousCar-PT-08a-CTLFireability-03
FORMULA_NAME AutonomousCar-PT-08a-CTLFireability-04
FORMULA_NAME AutonomousCar-PT-08a-CTLFireability-05
FORMULA_NAME AutonomousCar-PT-08a-CTLFireability-06
FORMULA_NAME AutonomousCar-PT-08a-CTLFireability-07
FORMULA_NAME AutonomousCar-PT-08a-CTLFireability-08
FORMULA_NAME AutonomousCar-PT-08a-CTLFireability-09
FORMULA_NAME AutonomousCar-PT-08a-CTLFireability-10
FORMULA_NAME AutonomousCar-PT-08a-CTLFireability-11
FORMULA_NAME AutonomousCar-PT-08a-CTLFireability-12
FORMULA_NAME AutonomousCar-PT-08a-CTLFireability-13
FORMULA_NAME AutonomousCar-PT-08a-CTLFireability-14
FORMULA_NAME AutonomousCar-PT-08a-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1654909511279
Running Version 202205111006
[2022-06-11 01:05:13] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-11 01:05:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-11 01:05:13] [INFO ] Load time of PNML (sax parser for PT used): 414 ms
[2022-06-11 01:05:13] [INFO ] Transformed 81 places.
[2022-06-11 01:05:14] [INFO ] Transformed 849 transitions.
[2022-06-11 01:05:14] [INFO ] Found NUPN structural information;
[2022-06-11 01:05:14] [INFO ] Parsed PT model containing 81 places and 849 transitions in 727 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 28 ms.
Ensure Unique test removed 275 transitions
Reduce redundant transitions removed 275 transitions.
Support contains 63 out of 81 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 574/574 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 80 transition count 573
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 80 transition count 573
Applied a total of 2 rules in 51 ms. Remains 80 /81 variables (removed 1) and now considering 573/574 (removed 1) transitions.
// Phase 1: matrix 573 rows 80 cols
[2022-06-11 01:05:14] [INFO ] Computed 12 place invariants in 36 ms
[2022-06-11 01:05:14] [INFO ] Implicit Places using invariants in 313 ms returned []
// Phase 1: matrix 573 rows 80 cols
[2022-06-11 01:05:14] [INFO ] Computed 12 place invariants in 11 ms
[2022-06-11 01:05:15] [INFO ] State equation strengthened by 259 read => feed constraints.
[2022-06-11 01:05:15] [INFO ] Implicit Places using invariants and state equation in 607 ms returned [76, 78]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 986 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 78/81 places, 573/574 transitions.
Applied a total of 0 rules in 8 ms. Remains 78 /78 variables (removed 0) and now considering 573/573 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 78/81 places, 573/574 transitions.
Support contains 63 out of 78 places after structural reductions.
[2022-06-11 01:05:15] [INFO ] Flatten gal took : 321 ms
[2022-06-11 01:05:16] [INFO ] Flatten gal took : 130 ms
[2022-06-11 01:05:16] [INFO ] Input system was already deterministic with 573 transitions.
Incomplete random walk after 10000 steps, including 526 resets, run finished after 1050 ms. (steps per millisecond=9 ) properties (out of 80) seen :31
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 49) seen :2
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 47) 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 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 47) 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 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 47) seen :3
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 44) seen :2
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 42) 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 42) seen :2
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 40) seen :1
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 39) 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 39) seen :2
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 37) seen :0
Running SMT prover for 37 properties.
// Phase 1: matrix 573 rows 78 cols
[2022-06-11 01:05:17] [INFO ] Computed 10 place invariants in 9 ms
[2022-06-11 01:05:19] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2022-06-11 01:05:20] [INFO ] After 1162ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:36
[2022-06-11 01:05:20] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned sat
[2022-06-11 01:05:23] [INFO ] After 2817ms SMT Verify possible using state equation in natural domain returned unsat :6 sat :31
[2022-06-11 01:05:23] [INFO ] State equation strengthened by 259 read => feed constraints.
[2022-06-11 01:05:25] [INFO ] After 2338ms SMT Verify possible using 259 Read/Feed constraints in natural domain returned unsat :6 sat :31
[2022-06-11 01:05:28] [INFO ] After 5333ms SMT Verify possible using trap constraints in natural domain returned unsat :6 sat :31
Attempting to minimize the solution found.
Minimization took 2647 ms.
[2022-06-11 01:05:31] [INFO ] After 11180ms SMT Verify possible using all constraints in natural domain returned unsat :6 sat :31
Fused 37 Parikh solutions to 31 different solutions.
Parikh walk visited 2 properties in 620 ms.
Support contains 45 out of 78 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 78/78 places, 573/573 transitions.
Graph (complete) has 842 edges and 78 vertex of which 77 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.24 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 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 4 rules applied. Total rules applied 5 place count 77 transition count 568
Reduce places removed 1 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 3 rules applied. Total rules applied 8 place count 76 transition count 566
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 10 place count 74 transition count 566
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 10 place count 74 transition count 563
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 16 place count 71 transition count 563
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 19 place count 68 transition count 544
Iterating global reduction 3 with 3 rules applied. Total rules applied 22 place count 68 transition count 544
Free-agglomeration rule applied 3 times.
Iterating global reduction 3 with 3 rules applied. Total rules applied 25 place count 68 transition count 541
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 11 rules applied. Total rules applied 36 place count 65 transition count 533
Applied a total of 36 rules in 225 ms. Remains 65 /78 variables (removed 13) and now considering 533/573 (removed 40) transitions.
Finished structural reductions, in 1 iterations. Remains : 65/78 places, 533/573 transitions.
Incomplete random walk after 10000 steps, including 438 resets, run finished after 564 ms. (steps per millisecond=17 ) properties (out of 29) seen :5
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 24) 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 24) 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 24) 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 24) 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 24) 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 24) 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 24) 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 24) 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 24) 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 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 24) 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 24) 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 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 24) 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 24) 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 23) 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 23) 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 23) 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 23) 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 23) 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 23) 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 23) 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 23) seen :1
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 22) seen :0
Running SMT prover for 22 properties.
// Phase 1: matrix 533 rows 65 cols
[2022-06-11 01:05:32] [INFO ] Computed 12 place invariants in 4 ms
[2022-06-11 01:05:33] [INFO ] [Real]Absence check using 12 positive place invariants in 3 ms returned sat
[2022-06-11 01:05:33] [INFO ] After 124ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:22
[2022-06-11 01:05:33] [INFO ] [Nat]Absence check using 12 positive place invariants in 4 ms returned sat
[2022-06-11 01:05:35] [INFO ] After 2286ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :22
[2022-06-11 01:05:35] [INFO ] State equation strengthened by 233 read => feed constraints.
[2022-06-11 01:05:37] [INFO ] After 2306ms SMT Verify possible using 233 Read/Feed constraints in natural domain returned unsat :0 sat :22
[2022-06-11 01:05:40] [INFO ] After 4640ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :22
Attempting to minimize the solution found.
Minimization took 1461 ms.
[2022-06-11 01:05:41] [INFO ] After 8558ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :22
Parikh walk visited 0 properties in 802 ms.
Support contains 42 out of 65 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 65/65 places, 533/533 transitions.
Applied a total of 0 rules in 34 ms. Remains 65 /65 variables (removed 0) and now considering 533/533 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 65/65 places, 533/533 transitions.
Incomplete random walk after 10000 steps, including 202 resets, run finished after 271 ms. (steps per millisecond=36 ) properties (out of 22) 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 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 22) 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 22) 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 22) 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 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 22) 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 22) 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 22) 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 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 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 4 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 22) 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 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 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 4 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 22) 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 22) 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 22) 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 22) 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 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 5 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 6 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 21) seen :0
Interrupted probabilistic random walk after 281909 steps, run timeout after 3001 ms. (steps per millisecond=93 ) properties seen :{}
Probabilistic random walk after 281909 steps, saw 48605 distinct states, run finished after 3005 ms. (steps per millisecond=93 ) properties seen :0
Running SMT prover for 21 properties.
// Phase 1: matrix 533 rows 65 cols
[2022-06-11 01:05:46] [INFO ] Computed 12 place invariants in 5 ms
[2022-06-11 01:05:46] [INFO ] [Real]Absence check using 12 positive place invariants in 4 ms returned sat
[2022-06-11 01:05:46] [INFO ] After 118ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:21
[2022-06-11 01:05:46] [INFO ] [Nat]Absence check using 12 positive place invariants in 3 ms returned sat
[2022-06-11 01:05:48] [INFO ] After 2168ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :21
[2022-06-11 01:05:48] [INFO ] State equation strengthened by 233 read => feed constraints.
[2022-06-11 01:05:50] [INFO ] After 2183ms SMT Verify possible using 233 Read/Feed constraints in natural domain returned unsat :0 sat :21
[2022-06-11 01:05:53] [INFO ] After 4610ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :21
Attempting to minimize the solution found.
Minimization took 2238 ms.
[2022-06-11 01:05:55] [INFO ] After 9138ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :21
Parikh walk visited 0 properties in 707 ms.
Support contains 42 out of 65 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 65/65 places, 533/533 transitions.
Applied a total of 0 rules in 28 ms. Remains 65 /65 variables (removed 0) and now considering 533/533 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 65/65 places, 533/533 transitions.
Incomplete random walk after 10000 steps, including 436 resets, run finished after 551 ms. (steps per millisecond=18 ) properties (out of 21) seen :3
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 18) 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 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 18) 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 18) 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 18) 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 18) 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 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 17) 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 17) 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 17) 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 17) 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 17) 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 17) 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 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 17) 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 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 17) seen :0
Running SMT prover for 17 properties.
// Phase 1: matrix 533 rows 65 cols
[2022-06-11 01:05:56] [INFO ] Computed 12 place invariants in 4 ms
[2022-06-11 01:05:57] [INFO ] [Real]Absence check using 12 positive place invariants in 4 ms returned sat
[2022-06-11 01:05:57] [INFO ] After 664ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:17
[2022-06-11 01:05:57] [INFO ] [Nat]Absence check using 12 positive place invariants in 4 ms returned sat
[2022-06-11 01:05:59] [INFO ] After 1907ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :17
[2022-06-11 01:05:59] [INFO ] State equation strengthened by 233 read => feed constraints.
[2022-06-11 01:06:01] [INFO ] After 1583ms SMT Verify possible using 233 Read/Feed constraints in natural domain returned unsat :0 sat :17
[2022-06-11 01:06:02] [INFO ] After 3039ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :17
Attempting to minimize the solution found.
Minimization took 1604 ms.
[2022-06-11 01:06:04] [INFO ] After 6689ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :17
Parikh walk visited 0 properties in 541 ms.
Support contains 39 out of 65 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 65/65 places, 533/533 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 64 transition count 524
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 64 transition count 524
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 4 place count 63 transition count 523
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 5 place count 63 transition count 522
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 14 place count 62 transition count 514
Applied a total of 14 rules in 68 ms. Remains 62 /65 variables (removed 3) and now considering 514/533 (removed 19) transitions.
Finished structural reductions, in 1 iterations. Remains : 62/65 places, 514/533 transitions.
Incomplete random walk after 10000 steps, including 326 resets, run finished after 435 ms. (steps per millisecond=22 ) properties (out of 17) 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 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 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 :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 :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 15) 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 15) 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 15) 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 15) 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 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 15) 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 15) 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 15) 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 15) 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 15) 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 15) seen :0
Running SMT prover for 15 properties.
// Phase 1: matrix 514 rows 62 cols
[2022-06-11 01:06:05] [INFO ] Computed 12 place invariants in 6 ms
[2022-06-11 01:06:05] [INFO ] [Real]Absence check using 12 positive place invariants in 5 ms returned sat
[2022-06-11 01:06:05] [INFO ] After 116ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:15
[2022-06-11 01:06:06] [INFO ] [Nat]Absence check using 12 positive place invariants in 7 ms returned sat
[2022-06-11 01:06:07] [INFO ] After 1285ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :15
[2022-06-11 01:06:07] [INFO ] State equation strengthened by 217 read => feed constraints.
[2022-06-11 01:06:08] [INFO ] After 1112ms SMT Verify possible using 217 Read/Feed constraints in natural domain returned unsat :0 sat :15
[2022-06-11 01:06:09] [INFO ] After 2461ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :15
Attempting to minimize the solution found.
Minimization took 1098 ms.
[2022-06-11 01:06:10] [INFO ] After 5013ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :15
Parikh walk visited 0 properties in 300 ms.
Support contains 36 out of 62 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 62/62 places, 514/514 transitions.
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 62 transition count 513
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 61 transition count 513
Applied a total of 2 rules in 85 ms. Remains 61 /62 variables (removed 1) and now considering 513/514 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 61/62 places, 513/514 transitions.
Incomplete random walk after 10000 steps, including 181 resets, run finished after 537 ms. (steps per millisecond=18 ) properties (out of 15) seen :1
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 14) seen :1
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 13) seen :1
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 12) seen :1
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 11) seen :1
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
// Phase 1: matrix 513 rows 61 cols
[2022-06-11 01:06:12] [INFO ] Computed 12 place invariants in 3 ms
[2022-06-11 01:06:12] [INFO ] [Real]Absence check using 12 positive place invariants in 5 ms returned sat
[2022-06-11 01:06:13] [INFO ] After 601ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:10
[2022-06-11 01:06:13] [INFO ] [Nat]Absence check using 12 positive place invariants in 2 ms returned sat
[2022-06-11 01:06:13] [INFO ] After 819ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :10
[2022-06-11 01:06:13] [INFO ] State equation strengthened by 217 read => feed constraints.
[2022-06-11 01:06:14] [INFO ] After 665ms SMT Verify possible using 217 Read/Feed constraints in natural domain returned unsat :0 sat :10
[2022-06-11 01:06:15] [INFO ] After 1372ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :10
Attempting to minimize the solution found.
Minimization took 607 ms.
[2022-06-11 01:06:15] [INFO ] After 2884ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :10
Parikh walk visited 0 properties in 647 ms.
Support contains 28 out of 61 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 61/61 places, 513/513 transitions.
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 61 transition count 512
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 10 place count 60 transition count 504
Applied a total of 10 rules in 48 ms. Remains 60 /61 variables (removed 1) and now considering 504/513 (removed 9) transitions.
Finished structural reductions, in 1 iterations. Remains : 60/61 places, 504/513 transitions.
Incomplete random walk after 10000 steps, including 76 resets, run finished after 417 ms. (steps per millisecond=23 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 10) seen :1
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 9) seen :1
Incomplete Best-First random walk after 10000 steps, including 33 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 8) seen :1
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
// Phase 1: matrix 504 rows 60 cols
[2022-06-11 01:06:17] [INFO ] Computed 12 place invariants in 4 ms
[2022-06-11 01:06:17] [INFO ] [Real]Absence check using 12 positive place invariants in 4 ms returned sat
[2022-06-11 01:06:17] [INFO ] After 62ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2022-06-11 01:06:17] [INFO ] [Nat]Absence check using 12 positive place invariants in 4 ms returned sat
[2022-06-11 01:06:18] [INFO ] After 668ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :7
[2022-06-11 01:06:18] [INFO ] State equation strengthened by 209 read => feed constraints.
[2022-06-11 01:06:18] [INFO ] After 484ms SMT Verify possible using 209 Read/Feed constraints in natural domain returned unsat :0 sat :7
[2022-06-11 01:06:19] [INFO ] After 988ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :7
Attempting to minimize the solution found.
Minimization took 435 ms.
[2022-06-11 01:06:19] [INFO ] After 2163ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :7
Parikh walk visited 0 properties in 136 ms.
Support contains 25 out of 60 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 60/60 places, 504/504 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 60 transition count 503
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 59 transition count 503
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 3 place count 58 transition count 494
Iterating global reduction 2 with 1 rules applied. Total rules applied 4 place count 58 transition count 494
Free-agglomeration rule applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 5 place count 58 transition count 493
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 14 place count 57 transition count 485
Applied a total of 14 rules in 57 ms. Remains 57 /60 variables (removed 3) and now considering 485/504 (removed 19) transitions.
Finished structural reductions, in 1 iterations. Remains : 57/60 places, 485/504 transitions.
Incomplete random walk after 10000 steps, including 118 resets, run finished after 563 ms. (steps per millisecond=17 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 32 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 7) seen :1
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
// Phase 1: matrix 485 rows 57 cols
[2022-06-11 01:06:20] [INFO ] Computed 12 place invariants in 6 ms
[2022-06-11 01:06:20] [INFO ] [Real]Absence check using 12 positive place invariants in 4 ms returned sat
[2022-06-11 01:06:21] [INFO ] After 278ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2022-06-11 01:06:21] [INFO ] [Nat]Absence check using 12 positive place invariants in 5 ms returned sat
[2022-06-11 01:06:21] [INFO ] After 494ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2022-06-11 01:06:21] [INFO ] State equation strengthened by 193 read => feed constraints.
[2022-06-11 01:06:21] [INFO ] After 352ms SMT Verify possible using 193 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2022-06-11 01:06:22] [INFO ] After 759ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 356 ms.
[2022-06-11 01:06:22] [INFO ] After 1679ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Parikh walk visited 0 properties in 163 ms.
Support contains 11 out of 57 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 57/57 places, 485/485 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 56 transition count 476
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 56 transition count 476
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 6 place count 54 transition count 474
Free-agglomeration rule applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 54 transition count 472
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 26 place count 52 transition count 456
Applied a total of 26 rules in 70 ms. Remains 52 /57 variables (removed 5) and now considering 456/485 (removed 29) transitions.
Finished structural reductions, in 1 iterations. Remains : 52/57 places, 456/485 transitions.
Incomplete random walk after 10000 steps, including 9 resets, run finished after 343 ms. (steps per millisecond=29 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 6) seen :2
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 32 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 456 rows 52 cols
[2022-06-11 01:06:23] [INFO ] Computed 12 place invariants in 3 ms
[2022-06-11 01:06:23] [INFO ] [Real]Absence check using 12 positive place invariants in 5 ms returned sat
[2022-06-11 01:06:23] [INFO ] After 314ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2022-06-11 01:06:23] [INFO ] [Nat]Absence check using 12 positive place invariants in 5 ms returned sat
[2022-06-11 01:06:24] [INFO ] After 357ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2022-06-11 01:06:24] [INFO ] State equation strengthened by 169 read => feed constraints.
[2022-06-11 01:06:24] [INFO ] After 234ms SMT Verify possible using 169 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2022-06-11 01:06:24] [INFO ] After 482ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 233 ms.
[2022-06-11 01:06:24] [INFO ] After 1134ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 36 ms.
Support contains 8 out of 52 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 52/52 places, 456/456 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 52 transition count 455
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 51 transition count 455
Free-agglomeration rule applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 3 place count 51 transition count 454
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 12 place count 50 transition count 446
Applied a total of 12 rules in 62 ms. Remains 50 /52 variables (removed 2) and now considering 446/456 (removed 10) transitions.
Finished structural reductions, in 1 iterations. Remains : 50/52 places, 446/456 transitions.
Incomplete random walk after 10000 steps, including 16 resets, run finished after 319 ms. (steps per millisecond=31 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 36 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 52 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 1299089 steps, run timeout after 3001 ms. (steps per millisecond=432 ) properties seen :{1=1, 2=1, 3=1}
Probabilistic random walk after 1299089 steps, saw 166360 distinct states, run finished after 3001 ms. (steps per millisecond=432 ) properties seen :3
Running SMT prover for 1 properties.
// Phase 1: matrix 446 rows 50 cols
[2022-06-11 01:06:28] [INFO ] Computed 12 place invariants in 3 ms
[2022-06-11 01:06:28] [INFO ] [Real]Absence check using 12 positive place invariants in 6 ms returned sat
[2022-06-11 01:06:28] [INFO ] After 309ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-11 01:06:28] [INFO ] [Nat]Absence check using 12 positive place invariants in 6 ms returned sat
[2022-06-11 01:06:29] [INFO ] After 183ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-11 01:06:29] [INFO ] State equation strengthened by 161 read => feed constraints.
[2022-06-11 01:06:29] [INFO ] After 69ms SMT Verify possible using 161 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-11 01:06:29] [INFO ] After 130ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 62 ms.
[2022-06-11 01:06:29] [INFO ] After 421ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 4 out of 50 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 50/50 places, 446/446 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 48 transition count 428
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 48 transition count 428
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 5 place count 48 transition count 427
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 14 place count 47 transition count 419
Applied a total of 14 rules in 43 ms. Remains 47 /50 variables (removed 3) and now considering 419/446 (removed 27) transitions.
Finished structural reductions, in 1 iterations. Remains : 47/50 places, 419/446 transitions.
Incomplete random walk after 10000 steps, including 5 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 55 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1661108 steps, run timeout after 3001 ms. (steps per millisecond=553 ) properties seen :{}
Probabilistic random walk after 1661108 steps, saw 206066 distinct states, run finished after 3001 ms. (steps per millisecond=553 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 419 rows 47 cols
[2022-06-11 01:06:32] [INFO ] Computed 12 place invariants in 3 ms
[2022-06-11 01:06:32] [INFO ] [Real]Absence check using 12 positive place invariants in 5 ms returned sat
[2022-06-11 01:06:32] [INFO ] After 322ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-11 01:06:32] [INFO ] [Nat]Absence check using 12 positive place invariants in 4 ms returned sat
[2022-06-11 01:06:33] [INFO ] After 344ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-11 01:06:33] [INFO ] State equation strengthened by 137 read => feed constraints.
[2022-06-11 01:06:33] [INFO ] After 62ms SMT Verify possible using 137 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-11 01:06:33] [INFO ] After 118ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 47 ms.
[2022-06-11 01:06:33] [INFO ] After 553ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 4 out of 47 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 47/47 places, 419/419 transitions.
Applied a total of 0 rules in 20 ms. Remains 47 /47 variables (removed 0) and now considering 419/419 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 47/47 places, 419/419 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 47/47 places, 419/419 transitions.
Applied a total of 0 rules in 19 ms. Remains 47 /47 variables (removed 0) and now considering 419/419 (removed 0) transitions.
// Phase 1: matrix 419 rows 47 cols
[2022-06-11 01:06:33] [INFO ] Computed 12 place invariants in 4 ms
[2022-06-11 01:06:33] [INFO ] Implicit Places using invariants in 175 ms returned [46]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 177 ms to find 1 implicit places.
Starting structural reductions in SAFETY mode, iteration 1 : 46/47 places, 419/419 transitions.
Applied a total of 0 rules in 20 ms. Remains 46 /46 variables (removed 0) and now considering 419/419 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 46/47 places, 419/419 transitions.
Incomplete random walk after 10000 steps, including 5 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 52 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1775159 steps, run timeout after 3001 ms. (steps per millisecond=591 ) properties seen :{}
Probabilistic random walk after 1775159 steps, saw 219115 distinct states, run finished after 3001 ms. (steps per millisecond=591 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 419 rows 46 cols
[2022-06-11 01:06:36] [INFO ] Computed 11 place invariants in 3 ms
[2022-06-11 01:06:36] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2022-06-11 01:06:36] [INFO ] After 337ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-11 01:06:36] [INFO ] [Nat]Absence check using 11 positive place invariants in 6 ms returned sat
[2022-06-11 01:06:37] [INFO ] After 270ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-11 01:06:37] [INFO ] State equation strengthened by 137 read => feed constraints.
[2022-06-11 01:06:37] [INFO ] After 125ms SMT Verify possible using 137 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-11 01:06:37] [INFO ] After 218ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 75 ms.
[2022-06-11 01:06:37] [INFO ] After 627ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 6 ms.
Support contains 4 out of 46 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 46/46 places, 419/419 transitions.
Applied a total of 0 rules in 31 ms. Remains 46 /46 variables (removed 0) and now considering 419/419 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 46/46 places, 419/419 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 46/46 places, 419/419 transitions.
Applied a total of 0 rules in 30 ms. Remains 46 /46 variables (removed 0) and now considering 419/419 (removed 0) transitions.
// Phase 1: matrix 419 rows 46 cols
[2022-06-11 01:06:37] [INFO ] Computed 11 place invariants in 4 ms
[2022-06-11 01:06:37] [INFO ] Implicit Places using invariants in 286 ms returned []
// Phase 1: matrix 419 rows 46 cols
[2022-06-11 01:06:37] [INFO ] Computed 11 place invariants in 4 ms
[2022-06-11 01:06:38] [INFO ] State equation strengthened by 137 read => feed constraints.
[2022-06-11 01:06:38] [INFO ] Implicit Places using invariants and state equation in 501 ms returned []
Implicit Place search using SMT with State Equation took 813 ms to find 0 implicit places.
[2022-06-11 01:06:38] [INFO ] Redundant transitions in 61 ms returned []
// Phase 1: matrix 419 rows 46 cols
[2022-06-11 01:06:38] [INFO ] Computed 11 place invariants in 4 ms
[2022-06-11 01:06:38] [INFO ] Dead Transitions using invariants and state equation in 404 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 46/46 places, 419/419 transitions.
Applied a total of 0 rules in 17 ms. Remains 46 /46 variables (removed 0) and now considering 419/419 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 419 rows 46 cols
[2022-06-11 01:06:38] [INFO ] Computed 11 place invariants in 3 ms
[2022-06-11 01:06:39] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned sat
[2022-06-11 01:06:39] [INFO ] After 276ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-11 01:06:39] [INFO ] [Nat]Absence check using 11 positive place invariants in 5 ms returned sat
[2022-06-11 01:06:39] [INFO ] After 251ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-11 01:06:39] [INFO ] After 358ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 68 ms.
[2022-06-11 01:06:39] [INFO ] After 471ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-06-11 01:06:39] [INFO ] Flatten gal took : 83 ms
[2022-06-11 01:06:39] [INFO ] Flatten gal took : 76 ms
[2022-06-11 01:06:40] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9313113663468776127.gal : 48 ms
[2022-06-11 01:06:40] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13231512617534464078.prop : 1 ms
Invoking ITS tools like this :cd /tmp/redAtoms6829830493035080911;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9313113663468776127.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13231512617534464078.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityCardinality13231512617534464078.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :3 after 6
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :6 after 20
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :20 after 30
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :30 after 90
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :90 after 1802
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :98050 after 114658
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :114658 after 160666
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :160666 after 283170
Reachability property AtomicPropp9 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 513 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,752034,1.05113,17192,2,1285,16,40442,6,0,602,41404,0
Total reachable state count : 752034
Verifying 1 reachability properties.
Reachability property AtomicPropp9 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
AtomicPropp9,1,1.05549,17192,2,47,16,40442,7,0,612,41404,0
Successfully simplified 6 atomic propositions for a total of 16 simplifications.
[2022-06-11 01:06:41] [INFO ] Flatten gal took : 59 ms
[2022-06-11 01:06:41] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA AutonomousCar-PT-08a-CTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-06-11 01:06:41] [INFO ] Flatten gal took : 68 ms
[2022-06-11 01:06:41] [INFO ] Input system was already deterministic with 573 transitions.
FORMULA AutonomousCar-PT-08a-CTLFireability-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 3 stabilizing places and 2 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 573/573 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 71 transition count 510
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 71 transition count 510
Applied a total of 14 rules in 6 ms. Remains 71 /78 variables (removed 7) and now considering 510/573 (removed 63) transitions.
// Phase 1: matrix 510 rows 71 cols
[2022-06-11 01:06:41] [INFO ] Computed 10 place invariants in 3 ms
[2022-06-11 01:06:41] [INFO ] Implicit Places using invariants in 126 ms returned []
// Phase 1: matrix 510 rows 71 cols
[2022-06-11 01:06:41] [INFO ] Computed 10 place invariants in 3 ms
[2022-06-11 01:06:41] [INFO ] State equation strengthened by 203 read => feed constraints.
[2022-06-11 01:06:41] [INFO ] Implicit Places using invariants and state equation in 371 ms returned []
Implicit Place search using SMT with State Equation took 503 ms to find 0 implicit places.
// Phase 1: matrix 510 rows 71 cols
[2022-06-11 01:06:41] [INFO ] Computed 10 place invariants in 10 ms
[2022-06-11 01:06:42] [INFO ] Dead Transitions using invariants and state equation in 377 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 71/78 places, 510/573 transitions.
Finished structural reductions, in 1 iterations. Remains : 71/78 places, 510/573 transitions.
[2022-06-11 01:06:42] [INFO ] Flatten gal took : 49 ms
[2022-06-11 01:06:42] [INFO ] Flatten gal took : 56 ms
[2022-06-11 01:06:42] [INFO ] Input system was already deterministic with 510 transitions.
[2022-06-11 01:06:42] [INFO ] Flatten gal took : 50 ms
[2022-06-11 01:06:42] [INFO ] Flatten gal took : 53 ms
[2022-06-11 01:06:42] [INFO ] Time to serialize gal into /tmp/CTLFireability1344529392389478348.gal : 10 ms
[2022-06-11 01:06:42] [INFO ] Time to serialize properties into /tmp/CTLFireability8192689005770189704.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1344529392389478348.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8192689005770189704.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-06-11 01:07:12] [INFO ] Flatten gal took : 51 ms
[2022-06-11 01:07:12] [INFO ] Applying decomposition
[2022-06-11 01:07:12] [INFO ] Flatten gal took : 53 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph7142328036499678430.txt' '-o' '/tmp/graph7142328036499678430.bin' '-w' '/tmp/graph7142328036499678430.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph7142328036499678430.bin' '-l' '-1' '-v' '-w' '/tmp/graph7142328036499678430.weights' '-q' '0' '-e' '0.001'
[2022-06-11 01:07:13] [INFO ] Decomposing Gal with order
[2022-06-11 01:07:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-11 01:07:13] [INFO ] Removed a total of 2983 redundant transitions.
[2022-06-11 01:07:13] [INFO ] Flatten gal took : 337 ms
[2022-06-11 01:07:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 21 labels/synchronizations in 60 ms.
[2022-06-11 01:07:14] [INFO ] Time to serialize gal into /tmp/CTLFireability16883644752038272802.gal : 10 ms
[2022-06-11 01:07:14] [INFO ] Time to serialize properties into /tmp/CTLFireability580535837704777761.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16883644752038272802.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability580535837704777761.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...253
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.47697e+08,8.41983,242840,5552,167,143150,1780,959,2.46413e+06,82,13850,0
Converting to forward existential form...Done !
original formula: AG((((EG(AG((((u25.p1==0)||(u25.p7==0))||((i6.u17.p49==0)||(u25.p73==0))))) + EX((((((i6.u1.p15==1)&&(i1.u5.p25==1))&&((i6.u7.p29==1)&&(i...712
=> equivalent forward existential formula: [(EY((((FwdU(Init,TRUE) * !(EG((((((u25.p1==0)||(u25.p5==0))||((i1.u5.p24==0)||(u25.p73==0)))&&((((u25.p1==0)||(...787
Reverse transition relation is NOT exact ! Due to transitions t74, t243, t244, t245, t246, t247, t248, t249, t250, t251, t252, t253, t254, t255, t256, t257...1180
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 573/573 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 73 transition count 528
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 73 transition count 528
Applied a total of 10 rules in 8 ms. Remains 73 /78 variables (removed 5) and now considering 528/573 (removed 45) transitions.
// Phase 1: matrix 528 rows 73 cols
[2022-06-11 01:07:44] [INFO ] Computed 10 place invariants in 2 ms
[2022-06-11 01:07:44] [INFO ] Implicit Places using invariants in 162 ms returned []
// Phase 1: matrix 528 rows 73 cols
[2022-06-11 01:07:44] [INFO ] Computed 10 place invariants in 6 ms
[2022-06-11 01:07:44] [INFO ] State equation strengthened by 219 read => feed constraints.
[2022-06-11 01:07:44] [INFO ] Implicit Places using invariants and state equation in 441 ms returned []
Implicit Place search using SMT with State Equation took 620 ms to find 0 implicit places.
// Phase 1: matrix 528 rows 73 cols
[2022-06-11 01:07:44] [INFO ] Computed 10 place invariants in 4 ms
[2022-06-11 01:07:45] [INFO ] Dead Transitions using invariants and state equation in 594 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 73/78 places, 528/573 transitions.
Finished structural reductions, in 1 iterations. Remains : 73/78 places, 528/573 transitions.
[2022-06-11 01:07:45] [INFO ] Flatten gal took : 83 ms
[2022-06-11 01:07:45] [INFO ] Flatten gal took : 61 ms
[2022-06-11 01:07:45] [INFO ] Input system was already deterministic with 528 transitions.
[2022-06-11 01:07:45] [INFO ] Flatten gal took : 60 ms
[2022-06-11 01:07:45] [INFO ] Flatten gal took : 58 ms
[2022-06-11 01:07:45] [INFO ] Time to serialize gal into /tmp/CTLFireability18209857070371137077.gal : 8 ms
[2022-06-11 01:07:45] [INFO ] Time to serialize properties into /tmp/CTLFireability3274141244591487734.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18209857070371137077.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3274141244591487734.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-06-11 01:08:15] [INFO ] Flatten gal took : 90 ms
[2022-06-11 01:08:15] [INFO ] Applying decomposition
[2022-06-11 01:08:16] [INFO ] Flatten gal took : 91 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph9992879103597723989.txt' '-o' '/tmp/graph9992879103597723989.bin' '-w' '/tmp/graph9992879103597723989.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph9992879103597723989.bin' '-l' '-1' '-v' '-w' '/tmp/graph9992879103597723989.weights' '-q' '0' '-e' '0.001'
[2022-06-11 01:08:16] [INFO ] Decomposing Gal with order
[2022-06-11 01:08:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-11 01:08:16] [INFO ] Removed a total of 3013 redundant transitions.
[2022-06-11 01:08:16] [INFO ] Flatten gal took : 173 ms
[2022-06-11 01:08:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 27 labels/synchronizations in 26 ms.
[2022-06-11 01:08:16] [INFO ] Time to serialize gal into /tmp/CTLFireability17914961395811662746.gal : 4 ms
[2022-06-11 01:08:16] [INFO ] Time to serialize properties into /tmp/CTLFireability12231499544242725282.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17914961395811662746.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12231499544242725282.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...255
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 573/573 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 71 transition count 510
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 71 transition count 510
Applied a total of 14 rules in 7 ms. Remains 71 /78 variables (removed 7) and now considering 510/573 (removed 63) transitions.
// Phase 1: matrix 510 rows 71 cols
[2022-06-11 01:08:46] [INFO ] Computed 10 place invariants in 2 ms
[2022-06-11 01:08:46] [INFO ] Implicit Places using invariants in 192 ms returned []
// Phase 1: matrix 510 rows 71 cols
[2022-06-11 01:08:46] [INFO ] Computed 10 place invariants in 2 ms
[2022-06-11 01:08:47] [INFO ] State equation strengthened by 203 read => feed constraints.
[2022-06-11 01:08:47] [INFO ] Implicit Places using invariants and state equation in 534 ms returned []
Implicit Place search using SMT with State Equation took 729 ms to find 0 implicit places.
// Phase 1: matrix 510 rows 71 cols
[2022-06-11 01:08:47] [INFO ] Computed 10 place invariants in 2 ms
[2022-06-11 01:08:47] [INFO ] Dead Transitions using invariants and state equation in 470 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 71/78 places, 510/573 transitions.
Finished structural reductions, in 1 iterations. Remains : 71/78 places, 510/573 transitions.
[2022-06-11 01:08:47] [INFO ] Flatten gal took : 47 ms
[2022-06-11 01:08:47] [INFO ] Flatten gal took : 51 ms
[2022-06-11 01:08:48] [INFO ] Input system was already deterministic with 510 transitions.
[2022-06-11 01:08:48] [INFO ] Flatten gal took : 47 ms
[2022-06-11 01:08:48] [INFO ] Flatten gal took : 45 ms
[2022-06-11 01:08:48] [INFO ] Time to serialize gal into /tmp/CTLFireability2854801815639773086.gal : 7 ms
[2022-06-11 01:08:48] [INFO ] Time to serialize properties into /tmp/CTLFireability2363511648561546339.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2854801815639773086.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2363511648561546339.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-06-11 01:09:18] [INFO ] Flatten gal took : 46 ms
[2022-06-11 01:09:18] [INFO ] Applying decomposition
[2022-06-11 01:09:18] [INFO ] Flatten gal took : 44 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph11341590878177271488.txt' '-o' '/tmp/graph11341590878177271488.bin' '-w' '/tmp/graph11341590878177271488.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph11341590878177271488.bin' '-l' '-1' '-v' '-w' '/tmp/graph11341590878177271488.weights' '-q' '0' '-e' '0.001'
[2022-06-11 01:09:18] [INFO ] Decomposing Gal with order
[2022-06-11 01:09:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-11 01:09:18] [INFO ] Removed a total of 2855 redundant transitions.
[2022-06-11 01:09:18] [INFO ] Flatten gal took : 235 ms
[2022-06-11 01:09:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 19 labels/synchronizations in 32 ms.
[2022-06-11 01:09:18] [INFO ] Time to serialize gal into /tmp/CTLFireability1875767922443659550.gal : 11 ms
[2022-06-11 01:09:18] [INFO ] Time to serialize properties into /tmp/CTLFireability4350265590823541862.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1875767922443659550.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4350265590823541862.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...253
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 573/573 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 76 transition count 555
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 76 transition count 555
Applied a total of 4 rules in 5 ms. Remains 76 /78 variables (removed 2) and now considering 555/573 (removed 18) transitions.
// Phase 1: matrix 555 rows 76 cols
[2022-06-11 01:09:49] [INFO ] Computed 10 place invariants in 2 ms
[2022-06-11 01:09:49] [INFO ] Implicit Places using invariants in 54 ms returned []
// Phase 1: matrix 555 rows 76 cols
[2022-06-11 01:09:49] [INFO ] Computed 10 place invariants in 3 ms
[2022-06-11 01:09:49] [INFO ] State equation strengthened by 243 read => feed constraints.
[2022-06-11 01:09:49] [INFO ] Implicit Places using invariants and state equation in 235 ms returned []
Implicit Place search using SMT with State Equation took 295 ms to find 0 implicit places.
// Phase 1: matrix 555 rows 76 cols
[2022-06-11 01:09:49] [INFO ] Computed 10 place invariants in 5 ms
[2022-06-11 01:09:49] [INFO ] Dead Transitions using invariants and state equation in 402 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 76/78 places, 555/573 transitions.
Finished structural reductions, in 1 iterations. Remains : 76/78 places, 555/573 transitions.
[2022-06-11 01:09:49] [INFO ] Flatten gal took : 74 ms
[2022-06-11 01:09:49] [INFO ] Flatten gal took : 96 ms
[2022-06-11 01:09:50] [INFO ] Input system was already deterministic with 555 transitions.
[2022-06-11 01:09:50] [INFO ] Flatten gal took : 73 ms
[2022-06-11 01:09:50] [INFO ] Flatten gal took : 74 ms
[2022-06-11 01:09:50] [INFO ] Time to serialize gal into /tmp/CTLFireability4873574334400509404.gal : 10 ms
[2022-06-11 01:09:50] [INFO ] Time to serialize properties into /tmp/CTLFireability15093074797143918796.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4873574334400509404.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15093074797143918796.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-06-11 01:10:20] [INFO ] Flatten gal took : 46 ms
[2022-06-11 01:10:20] [INFO ] Applying decomposition
[2022-06-11 01:10:20] [INFO ] Flatten gal took : 45 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph12020841336120555127.txt' '-o' '/tmp/graph12020841336120555127.bin' '-w' '/tmp/graph12020841336120555127.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph12020841336120555127.bin' '-l' '-1' '-v' '-w' '/tmp/graph12020841336120555127.weights' '-q' '0' '-e' '0.001'
[2022-06-11 01:10:20] [INFO ] Decomposing Gal with order
[2022-06-11 01:10:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-11 01:10:20] [INFO ] Removed a total of 3058 redundant transitions.
[2022-06-11 01:10:20] [INFO ] Flatten gal took : 184 ms
[2022-06-11 01:10:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 36 labels/synchronizations in 54 ms.
[2022-06-11 01:10:20] [INFO ] Time to serialize gal into /tmp/CTLFireability2823372927340097579.gal : 6 ms
[2022-06-11 01:10:20] [INFO ] Time to serialize properties into /tmp/CTLFireability2377786177345749063.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2823372927340097579.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2377786177345749063.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...253
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,7.35402e+08,13.2208,416948,6713,152,260461,1481,958,4.30764e+06,82,11888,0
Converting to forward existential form...Done !
original formula: E(!((((!((((EG(EX((((u25.p1==1)&&(u25.p11==1))&&((i2.u6.p26==1)&&(u25.p73==1))))) * (u25.p1==1)) * ((u25.p10==1)&&(i10.u22.p63==1))) * (u...1849
=> equivalent forward existential formula: (([(EY((FwdU(Init,!((((!((((EG(EX((((u25.p1==1)&&(u25.p11==1))&&((i2.u6.p26==1)&&(u25.p73==1))))) * (u25.p1==1))...7367
Reverse transition relation is NOT exact ! Due to transitions t275, t356, t364, t380, t553, u24.t1, u24.t287, u24.t552, u25.t285, i0.u2.t38, i1.u5.t33, i2....508
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 78/78 places, 573/573 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 78 transition count 565
Reduce places removed 8 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 9 rules applied. Total rules applied 17 place count 70 transition count 564
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 18 place count 69 transition count 564
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 18 place count 69 transition count 563
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 20 place count 68 transition count 563
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 27 place count 61 transition count 500
Iterating global reduction 3 with 7 rules applied. Total rules applied 34 place count 61 transition count 500
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 38 place count 59 transition count 498
Applied a total of 38 rules in 217 ms. Remains 59 /78 variables (removed 19) and now considering 498/573 (removed 75) transitions.
// Phase 1: matrix 498 rows 59 cols
[2022-06-11 01:10:51] [INFO ] Computed 10 place invariants in 3 ms
[2022-06-11 01:10:51] [INFO ] Implicit Places using invariants in 183 ms returned []
// Phase 1: matrix 498 rows 59 cols
[2022-06-11 01:10:51] [INFO ] Computed 10 place invariants in 2 ms
[2022-06-11 01:10:51] [INFO ] State equation strengthened by 203 read => feed constraints.
[2022-06-11 01:10:51] [INFO ] Implicit Places using invariants and state equation in 452 ms returned []
Implicit Place search using SMT with State Equation took 638 ms to find 0 implicit places.
[2022-06-11 01:10:51] [INFO ] Redundant transitions in 14 ms returned []
// Phase 1: matrix 498 rows 59 cols
[2022-06-11 01:10:51] [INFO ] Computed 10 place invariants in 14 ms
[2022-06-11 01:10:52] [INFO ] Dead Transitions using invariants and state equation in 418 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 59/78 places, 498/573 transitions.
Finished structural reductions, in 1 iterations. Remains : 59/78 places, 498/573 transitions.
[2022-06-11 01:10:52] [INFO ] Flatten gal took : 73 ms
[2022-06-11 01:10:52] [INFO ] Flatten gal took : 56 ms
[2022-06-11 01:10:52] [INFO ] Input system was already deterministic with 498 transitions.
[2022-06-11 01:10:52] [INFO ] Flatten gal took : 53 ms
[2022-06-11 01:10:52] [INFO ] Flatten gal took : 54 ms
[2022-06-11 01:10:52] [INFO ] Time to serialize gal into /tmp/CTLFireability12106242376366573644.gal : 7 ms
[2022-06-11 01:10:52] [INFO ] Time to serialize properties into /tmp/CTLFireability8537664999018889665.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12106242376366573644.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8537664999018889665.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-06-11 01:11:22] [INFO ] Flatten gal took : 58 ms
[2022-06-11 01:11:22] [INFO ] Applying decomposition
[2022-06-11 01:11:22] [INFO ] Flatten gal took : 54 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph18361864030603369173.txt' '-o' '/tmp/graph18361864030603369173.bin' '-w' '/tmp/graph18361864030603369173.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph18361864030603369173.bin' '-l' '-1' '-v' '-w' '/tmp/graph18361864030603369173.weights' '-q' '0' '-e' '0.001'
[2022-06-11 01:11:23] [INFO ] Decomposing Gal with order
[2022-06-11 01:11:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-11 01:11:23] [INFO ] Removed a total of 2664 redundant transitions.
[2022-06-11 01:11:23] [INFO ] Flatten gal took : 123 ms
[2022-06-11 01:11:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 37 labels/synchronizations in 16 ms.
[2022-06-11 01:11:23] [INFO ] Time to serialize gal into /tmp/CTLFireability4270712330071690083.gal : 3 ms
[2022-06-11 01:11:23] [INFO ] Time to serialize properties into /tmp/CTLFireability2939671626576120802.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4270712330071690083.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2939671626576120802.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...253
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.05047e+07,0.450864,18840,820,132,29542,1117,427,61093,81,7723,0
Converting to forward existential form...Done !
original formula: A((((u17.p1==1)&&(u17.p9==1))&&((u7.p35==1)&&(u17.p73==1))) U (!(EF(EG(AG((((u17.p1==1)&&(u17.p5==1))&&((i2.u4.p26==1)&&(u17.p73==1))))))...173
=> equivalent forward existential formula: [((Init * !(EG(!((!(E(TRUE U EG(!(E(TRUE U !((((u17.p1==1)&&(u17.p5==1))&&((i2.u4.p26==1)&&(u17.p73==1))))))))) ...488
Reverse transition relation is NOT exact ! Due to transitions t1, t43, t44, t45, t46, t47, t48, t49, t50, t75, t76, t77, t78, t79, t80, t81, t82, t107, t10...733
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 10
(forward)formula 0,1,6.86443,194980,1,0,257842,1117,4384,1.52973e+06,434,7723,383013
FORMULA AutonomousCar-PT-08a-CTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 573/573 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 73 transition count 528
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 73 transition count 528
Applied a total of 10 rules in 5 ms. Remains 73 /78 variables (removed 5) and now considering 528/573 (removed 45) transitions.
// Phase 1: matrix 528 rows 73 cols
[2022-06-11 01:11:30] [INFO ] Computed 10 place invariants in 2 ms
[2022-06-11 01:11:30] [INFO ] Implicit Places using invariants in 65 ms returned []
// Phase 1: matrix 528 rows 73 cols
[2022-06-11 01:11:30] [INFO ] Computed 10 place invariants in 3 ms
[2022-06-11 01:11:30] [INFO ] State equation strengthened by 219 read => feed constraints.
[2022-06-11 01:11:30] [INFO ] Implicit Places using invariants and state equation in 252 ms returned []
Implicit Place search using SMT with State Equation took 320 ms to find 0 implicit places.
// Phase 1: matrix 528 rows 73 cols
[2022-06-11 01:11:30] [INFO ] Computed 10 place invariants in 5 ms
[2022-06-11 01:11:30] [INFO ] Dead Transitions using invariants and state equation in 401 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 73/78 places, 528/573 transitions.
Finished structural reductions, in 1 iterations. Remains : 73/78 places, 528/573 transitions.
[2022-06-11 01:11:30] [INFO ] Flatten gal took : 51 ms
[2022-06-11 01:11:30] [INFO ] Flatten gal took : 48 ms
[2022-06-11 01:11:31] [INFO ] Input system was already deterministic with 528 transitions.
[2022-06-11 01:11:31] [INFO ] Flatten gal took : 70 ms
[2022-06-11 01:11:31] [INFO ] Flatten gal took : 70 ms
[2022-06-11 01:11:31] [INFO ] Time to serialize gal into /tmp/CTLFireability12575298549249617134.gal : 9 ms
[2022-06-11 01:11:31] [INFO ] Time to serialize properties into /tmp/CTLFireability12380763723040912058.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12575298549249617134.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12380763723040912058.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-06-11 01:12:01] [INFO ] Flatten gal took : 47 ms
[2022-06-11 01:12:01] [INFO ] Applying decomposition
[2022-06-11 01:12:01] [INFO ] Flatten gal took : 44 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph17408172570446197472.txt' '-o' '/tmp/graph17408172570446197472.bin' '-w' '/tmp/graph17408172570446197472.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17408172570446197472.bin' '-l' '-1' '-v' '-w' '/tmp/graph17408172570446197472.weights' '-q' '0' '-e' '0.001'
[2022-06-11 01:12:01] [INFO ] Decomposing Gal with order
[2022-06-11 01:12:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-11 01:12:01] [INFO ] Removed a total of 3013 redundant transitions.
[2022-06-11 01:12:01] [INFO ] Flatten gal took : 146 ms
[2022-06-11 01:12:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 27 labels/synchronizations in 34 ms.
[2022-06-11 01:12:01] [INFO ] Time to serialize gal into /tmp/CTLFireability15205466472877256715.gal : 5 ms
[2022-06-11 01:12:01] [INFO ] Time to serialize properties into /tmp/CTLFireability8917025995894851094.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15205466472877256715.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8917025995894851094.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 573/573 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 72 transition count 519
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 72 transition count 519
Applied a total of 12 rules in 8 ms. Remains 72 /78 variables (removed 6) and now considering 519/573 (removed 54) transitions.
// Phase 1: matrix 519 rows 72 cols
[2022-06-11 01:12:31] [INFO ] Computed 10 place invariants in 2 ms
[2022-06-11 01:12:32] [INFO ] Implicit Places using invariants in 70 ms returned []
// Phase 1: matrix 519 rows 72 cols
[2022-06-11 01:12:32] [INFO ] Computed 10 place invariants in 3 ms
[2022-06-11 01:12:32] [INFO ] State equation strengthened by 211 read => feed constraints.
[2022-06-11 01:12:32] [INFO ] Implicit Places using invariants and state equation in 277 ms returned []
Implicit Place search using SMT with State Equation took 349 ms to find 0 implicit places.
// Phase 1: matrix 519 rows 72 cols
[2022-06-11 01:12:32] [INFO ] Computed 10 place invariants in 3 ms
[2022-06-11 01:12:32] [INFO ] Dead Transitions using invariants and state equation in 565 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 72/78 places, 519/573 transitions.
Finished structural reductions, in 1 iterations. Remains : 72/78 places, 519/573 transitions.
[2022-06-11 01:12:32] [INFO ] Flatten gal took : 69 ms
[2022-06-11 01:12:33] [INFO ] Flatten gal took : 75 ms
[2022-06-11 01:12:33] [INFO ] Input system was already deterministic with 519 transitions.
[2022-06-11 01:12:33] [INFO ] Flatten gal took : 78 ms
[2022-06-11 01:12:33] [INFO ] Flatten gal took : 74 ms
[2022-06-11 01:12:33] [INFO ] Time to serialize gal into /tmp/CTLFireability15832900317875151272.gal : 9 ms
[2022-06-11 01:12:33] [INFO ] Time to serialize properties into /tmp/CTLFireability2227252359038133645.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15832900317875151272.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2227252359038133645.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-06-11 01:13:03] [INFO ] Flatten gal took : 49 ms
[2022-06-11 01:13:03] [INFO ] Applying decomposition
[2022-06-11 01:13:03] [INFO ] Flatten gal took : 44 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph6891505173145933065.txt' '-o' '/tmp/graph6891505173145933065.bin' '-w' '/tmp/graph6891505173145933065.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph6891505173145933065.bin' '-l' '-1' '-v' '-w' '/tmp/graph6891505173145933065.weights' '-q' '0' '-e' '0.001'
[2022-06-11 01:13:03] [INFO ] Decomposing Gal with order
[2022-06-11 01:13:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-11 01:13:03] [INFO ] Removed a total of 2998 redundant transitions.
[2022-06-11 01:13:03] [INFO ] Flatten gal took : 133 ms
[2022-06-11 01:13:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 22 labels/synchronizations in 27 ms.
[2022-06-11 01:13:03] [INFO ] Time to serialize gal into /tmp/CTLFireability12488567776248361630.gal : 5 ms
[2022-06-11 01:13:03] [INFO ] Time to serialize properties into /tmp/CTLFireability14666565481352403692.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12488567776248361630.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14666565481352403692.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...255
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.03761e+08,4.90951,154660,6618,140,154503,1545,981,1.30412e+06,74,9042,0
Converting to forward existential form...Done !
original formula: E((!((AX(FALSE) + (AG(AF((((((i0.u2.p18==1)&&(i2.u5.p22==1))&&((i2.u8.p29==1)&&(i4.u12.p39==1)))&&(((i2.u14.p43==1)&&(i6.u18.p53==1))&&((...1157
=> equivalent forward existential formula: [(FwdU(Init,(!((!(EX(!(FALSE))) + (!(E(TRUE U !(!(EG(!((((((i0.u2.p18==1)&&(i2.u5.p22==1))&&((i2.u8.p29==1)&&(i4...1245
Reverse transition relation is NOT exact ! Due to transitions t96, t252, t253, t256, t257, t268, t269, t272, t273, t284, t285, t288, t289, t300, t301, t304...813
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 573/573 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 70 transition count 501
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 70 transition count 501
Applied a total of 16 rules in 7 ms. Remains 70 /78 variables (removed 8) and now considering 501/573 (removed 72) transitions.
// Phase 1: matrix 501 rows 70 cols
[2022-06-11 01:13:33] [INFO ] Computed 10 place invariants in 2 ms
[2022-06-11 01:13:34] [INFO ] Implicit Places using invariants in 176 ms returned []
// Phase 1: matrix 501 rows 70 cols
[2022-06-11 01:13:34] [INFO ] Computed 10 place invariants in 3 ms
[2022-06-11 01:13:34] [INFO ] State equation strengthened by 195 read => feed constraints.
[2022-06-11 01:13:34] [INFO ] Implicit Places using invariants and state equation in 519 ms returned []
Implicit Place search using SMT with State Equation took 697 ms to find 0 implicit places.
// Phase 1: matrix 501 rows 70 cols
[2022-06-11 01:13:34] [INFO ] Computed 10 place invariants in 6 ms
[2022-06-11 01:13:34] [INFO ] Dead Transitions using invariants and state equation in 383 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 70/78 places, 501/573 transitions.
Finished structural reductions, in 1 iterations. Remains : 70/78 places, 501/573 transitions.
[2022-06-11 01:13:35] [INFO ] Flatten gal took : 42 ms
[2022-06-11 01:13:35] [INFO ] Flatten gal took : 44 ms
[2022-06-11 01:13:35] [INFO ] Input system was already deterministic with 501 transitions.
[2022-06-11 01:13:35] [INFO ] Flatten gal took : 43 ms
[2022-06-11 01:13:35] [INFO ] Flatten gal took : 43 ms
[2022-06-11 01:13:35] [INFO ] Time to serialize gal into /tmp/CTLFireability12943658497597339187.gal : 6 ms
[2022-06-11 01:13:35] [INFO ] Time to serialize properties into /tmp/CTLFireability6337405637330344406.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12943658497597339187.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6337405637330344406.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-06-11 01:14:05] [INFO ] Flatten gal took : 66 ms
[2022-06-11 01:14:05] [INFO ] Applying decomposition
[2022-06-11 01:14:05] [INFO ] Flatten gal took : 44 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph8061926587115815188.txt' '-o' '/tmp/graph8061926587115815188.bin' '-w' '/tmp/graph8061926587115815188.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph8061926587115815188.bin' '-l' '-1' '-v' '-w' '/tmp/graph8061926587115815188.weights' '-q' '0' '-e' '0.001'
[2022-06-11 01:14:05] [INFO ] Decomposing Gal with order
[2022-06-11 01:14:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-11 01:14:05] [INFO ] Removed a total of 2840 redundant transitions.
[2022-06-11 01:14:05] [INFO ] Flatten gal took : 134 ms
[2022-06-11 01:14:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 18 labels/synchronizations in 19 ms.
[2022-06-11 01:14:05] [INFO ] Time to serialize gal into /tmp/CTLFireability821890925139659207.gal : 6 ms
[2022-06-11 01:14:05] [INFO ] Time to serialize properties into /tmp/CTLFireability17280201625633345076.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability821890925139659207.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17280201625633345076.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...253
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 78/78 places, 573/573 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 78 transition count 565
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 16 place count 70 transition count 565
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 16 place count 70 transition count 563
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 20 place count 68 transition count 563
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 28 place count 60 transition count 491
Iterating global reduction 2 with 8 rules applied. Total rules applied 36 place count 60 transition count 491
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 2 with 2 rules applied. Total rules applied 38 place count 59 transition count 490
Applied a total of 38 rules in 107 ms. Remains 59 /78 variables (removed 19) and now considering 490/573 (removed 83) transitions.
// Phase 1: matrix 490 rows 59 cols
[2022-06-11 01:14:35] [INFO ] Computed 10 place invariants in 3 ms
[2022-06-11 01:14:36] [INFO ] Implicit Places using invariants in 253 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 255 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 58/78 places, 490/573 transitions.
Applied a total of 0 rules in 27 ms. Remains 58 /58 variables (removed 0) and now considering 490/490 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 58/78 places, 490/573 transitions.
[2022-06-11 01:14:36] [INFO ] Flatten gal took : 67 ms
[2022-06-11 01:14:36] [INFO ] Flatten gal took : 58 ms
[2022-06-11 01:14:36] [INFO ] Input system was already deterministic with 490 transitions.
Incomplete random walk after 10000 steps, including 652 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 55 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1444666 steps, run timeout after 3001 ms. (steps per millisecond=481 ) properties seen :{}
Probabilistic random walk after 1444666 steps, saw 183842 distinct states, run finished after 3001 ms. (steps per millisecond=481 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 490 rows 58 cols
[2022-06-11 01:14:39] [INFO ] Computed 9 place invariants in 2 ms
[2022-06-11 01:14:39] [INFO ] After 26ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-11 01:14:39] [INFO ] [Nat]Absence check using 9 positive place invariants in 3 ms returned sat
[2022-06-11 01:14:39] [INFO ] After 186ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-11 01:14:39] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-06-11 01:14:39] [INFO ] After 58ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-11 01:14:39] [INFO ] After 130ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 87 ms.
[2022-06-11 01:14:40] [INFO ] After 440ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 398 steps, including 146 resets, run visited all 1 properties in 15 ms. (steps per millisecond=26 )
FORMULA AutonomousCar-PT-08a-CTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 1 properties in 15 ms.
Starting structural reductions in SI_CTL mode, iteration 0 : 78/78 places, 573/573 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 78 transition count 563
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 20 place count 68 transition count 563
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 20 place count 68 transition count 562
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 22 place count 67 transition count 562
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 29 place count 60 transition count 499
Iterating global reduction 2 with 7 rules applied. Total rules applied 36 place count 60 transition count 499
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 40 place count 58 transition count 497
Applied a total of 40 rules in 101 ms. Remains 58 /78 variables (removed 20) and now considering 497/573 (removed 76) transitions.
// Phase 1: matrix 497 rows 58 cols
[2022-06-11 01:14:40] [INFO ] Computed 10 place invariants in 2 ms
[2022-06-11 01:14:40] [INFO ] Implicit Places using invariants in 204 ms returned []
// Phase 1: matrix 497 rows 58 cols
[2022-06-11 01:14:40] [INFO ] Computed 10 place invariants in 2 ms
[2022-06-11 01:14:40] [INFO ] State equation strengthened by 203 read => feed constraints.
[2022-06-11 01:14:40] [INFO ] Implicit Places using invariants and state equation in 434 ms returned []
Implicit Place search using SMT with State Equation took 643 ms to find 0 implicit places.
[2022-06-11 01:14:40] [INFO ] Redundant transitions in 9 ms returned []
// Phase 1: matrix 497 rows 58 cols
[2022-06-11 01:14:40] [INFO ] Computed 10 place invariants in 3 ms
[2022-06-11 01:14:41] [INFO ] Dead Transitions using invariants and state equation in 411 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 58/78 places, 497/573 transitions.
Finished structural reductions, in 1 iterations. Remains : 58/78 places, 497/573 transitions.
[2022-06-11 01:14:41] [INFO ] Flatten gal took : 81 ms
[2022-06-11 01:14:41] [INFO ] Flatten gal took : 92 ms
[2022-06-11 01:14:41] [INFO ] Input system was already deterministic with 497 transitions.
[2022-06-11 01:14:41] [INFO ] Flatten gal took : 52 ms
[2022-06-11 01:14:41] [INFO ] Flatten gal took : 51 ms
[2022-06-11 01:14:41] [INFO ] Time to serialize gal into /tmp/CTLFireability14616635897973856838.gal : 6 ms
[2022-06-11 01:14:41] [INFO ] Time to serialize properties into /tmp/CTLFireability7963908607220767680.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14616635897973856838.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7963908607220767680.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-06-11 01:15:11] [INFO ] Flatten gal took : 56 ms
[2022-06-11 01:15:11] [INFO ] Applying decomposition
[2022-06-11 01:15:11] [INFO ] Flatten gal took : 56 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph2921320302036079293.txt' '-o' '/tmp/graph2921320302036079293.bin' '-w' '/tmp/graph2921320302036079293.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph2921320302036079293.bin' '-l' '-1' '-v' '-w' '/tmp/graph2921320302036079293.weights' '-q' '0' '-e' '0.001'
[2022-06-11 01:15:11] [INFO ] Decomposing Gal with order
[2022-06-11 01:15:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-11 01:15:12] [INFO ] Removed a total of 2655 redundant transitions.
[2022-06-11 01:15:12] [INFO ] Flatten gal took : 73 ms
[2022-06-11 01:15:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 38 labels/synchronizations in 12 ms.
[2022-06-11 01:15:12] [INFO ] Time to serialize gal into /tmp/CTLFireability6103766660419429753.gal : 2 ms
[2022-06-11 01:15:12] [INFO ] Time to serialize properties into /tmp/CTLFireability12951610526168308387.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6103766660419429753.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12951610526168308387.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.37848e+07,0.519544,21224,1234,132,29547,1141,405,100007,80,8220,0
Converting to forward existential form...Done !
original formula: AG(EF(EG(AF((((u16.p1==1)&&(u16.p6==1))&&((u12.p58==1)&&(u16.p73==1)))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U EG(!(EG(!((((u16.p1==1)&&(u16.p6==1))&&((u12.p58==1)&&(u16.p73==1))))))))))] = FA...158
Reverse transition relation is NOT exact ! Due to transitions t1, t219, t220, t221, t222, t223, t224, t225, t226, t227, t228, t229, t230, t231, t232, t233,...746
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 10
Fast SCC detection found a local SCC at level 10
(forward)formula 0,0,23.3173,478040,1,0,564836,3228,4774,3.63528e+06,428,16794,1168437
FORMULA AutonomousCar-PT-08a-CTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 573/573 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 72 transition count 519
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 72 transition count 519
Applied a total of 12 rules in 4 ms. Remains 72 /78 variables (removed 6) and now considering 519/573 (removed 54) transitions.
// Phase 1: matrix 519 rows 72 cols
[2022-06-11 01:15:35] [INFO ] Computed 10 place invariants in 2 ms
[2022-06-11 01:15:35] [INFO ] Implicit Places using invariants in 56 ms returned []
// Phase 1: matrix 519 rows 72 cols
[2022-06-11 01:15:35] [INFO ] Computed 10 place invariants in 3 ms
[2022-06-11 01:15:35] [INFO ] State equation strengthened by 211 read => feed constraints.
[2022-06-11 01:15:35] [INFO ] Implicit Places using invariants and state equation in 233 ms returned []
Implicit Place search using SMT with State Equation took 291 ms to find 0 implicit places.
// Phase 1: matrix 519 rows 72 cols
[2022-06-11 01:15:35] [INFO ] Computed 10 place invariants in 3 ms
[2022-06-11 01:15:36] [INFO ] Dead Transitions using invariants and state equation in 442 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 72/78 places, 519/573 transitions.
Finished structural reductions, in 1 iterations. Remains : 72/78 places, 519/573 transitions.
[2022-06-11 01:15:36] [INFO ] Flatten gal took : 68 ms
[2022-06-11 01:15:36] [INFO ] Flatten gal took : 74 ms
[2022-06-11 01:15:36] [INFO ] Input system was already deterministic with 519 transitions.
[2022-06-11 01:15:36] [INFO ] Flatten gal took : 74 ms
[2022-06-11 01:15:36] [INFO ] Flatten gal took : 74 ms
[2022-06-11 01:15:36] [INFO ] Time to serialize gal into /tmp/CTLFireability11341779772266852587.gal : 9 ms
[2022-06-11 01:15:36] [INFO ] Time to serialize properties into /tmp/CTLFireability2653787999182268384.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11341779772266852587.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2653787999182268384.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-06-11 01:16:06] [INFO ] Flatten gal took : 45 ms
[2022-06-11 01:16:06] [INFO ] Applying decomposition
[2022-06-11 01:16:06] [INFO ] Flatten gal took : 44 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph3534435394993202375.txt' '-o' '/tmp/graph3534435394993202375.bin' '-w' '/tmp/graph3534435394993202375.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph3534435394993202375.bin' '-l' '-1' '-v' '-w' '/tmp/graph3534435394993202375.weights' '-q' '0' '-e' '0.001'
[2022-06-11 01:16:06] [INFO ] Decomposing Gal with order
[2022-06-11 01:16:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-11 01:16:07] [INFO ] Removed a total of 2998 redundant transitions.
[2022-06-11 01:16:07] [INFO ] Flatten gal took : 137 ms
[2022-06-11 01:16:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 22 labels/synchronizations in 30 ms.
[2022-06-11 01:16:07] [INFO ] Time to serialize gal into /tmp/CTLFireability10958370938704996094.gal : 5 ms
[2022-06-11 01:16:07] [INFO ] Time to serialize properties into /tmp/CTLFireability12959292178050315229.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10958370938704996094.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12959292178050315229.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...255
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 573/573 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 71 transition count 510
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 71 transition count 510
Applied a total of 14 rules in 5 ms. Remains 71 /78 variables (removed 7) and now considering 510/573 (removed 63) transitions.
// Phase 1: matrix 510 rows 71 cols
[2022-06-11 01:16:37] [INFO ] Computed 10 place invariants in 1 ms
[2022-06-11 01:16:37] [INFO ] Implicit Places using invariants in 152 ms returned []
// Phase 1: matrix 510 rows 71 cols
[2022-06-11 01:16:37] [INFO ] Computed 10 place invariants in 4 ms
[2022-06-11 01:16:37] [INFO ] State equation strengthened by 203 read => feed constraints.
[2022-06-11 01:16:37] [INFO ] Implicit Places using invariants and state equation in 415 ms returned []
Implicit Place search using SMT with State Equation took 612 ms to find 0 implicit places.
// Phase 1: matrix 510 rows 71 cols
[2022-06-11 01:16:37] [INFO ] Computed 10 place invariants in 3 ms
[2022-06-11 01:16:38] [INFO ] Dead Transitions using invariants and state equation in 528 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 71/78 places, 510/573 transitions.
Finished structural reductions, in 1 iterations. Remains : 71/78 places, 510/573 transitions.
[2022-06-11 01:16:38] [INFO ] Flatten gal took : 62 ms
[2022-06-11 01:16:38] [INFO ] Flatten gal took : 68 ms
[2022-06-11 01:16:38] [INFO ] Input system was already deterministic with 510 transitions.
[2022-06-11 01:16:38] [INFO ] Flatten gal took : 68 ms
[2022-06-11 01:16:38] [INFO ] Flatten gal took : 145 ms
[2022-06-11 01:16:38] [INFO ] Time to serialize gal into /tmp/CTLFireability4387526387903463780.gal : 8 ms
[2022-06-11 01:16:38] [INFO ] Time to serialize properties into /tmp/CTLFireability10710850204618136505.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4387526387903463780.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10710850204618136505.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-06-11 01:17:09] [INFO ] Flatten gal took : 43 ms
[2022-06-11 01:17:09] [INFO ] Applying decomposition
[2022-06-11 01:17:09] [INFO ] Flatten gal took : 42 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph15485288127693473386.txt' '-o' '/tmp/graph15485288127693473386.bin' '-w' '/tmp/graph15485288127693473386.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph15485288127693473386.bin' '-l' '-1' '-v' '-w' '/tmp/graph15485288127693473386.weights' '-q' '0' '-e' '0.001'
[2022-06-11 01:17:09] [INFO ] Decomposing Gal with order
[2022-06-11 01:17:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-11 01:17:09] [INFO ] Removed a total of 2983 redundant transitions.
[2022-06-11 01:17:09] [INFO ] Flatten gal took : 82 ms
[2022-06-11 01:17:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 23 labels/synchronizations in 18 ms.
[2022-06-11 01:17:09] [INFO ] Time to serialize gal into /tmp/CTLFireability17002148585543017759.gal : 4 ms
[2022-06-11 01:17:09] [INFO ] Time to serialize properties into /tmp/CTLFireability17015516094874656126.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17002148585543017759.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17015516094874656126.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...255
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 573/573 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 71 transition count 510
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 71 transition count 510
Applied a total of 14 rules in 4 ms. Remains 71 /78 variables (removed 7) and now considering 510/573 (removed 63) transitions.
// Phase 1: matrix 510 rows 71 cols
[2022-06-11 01:17:39] [INFO ] Computed 10 place invariants in 4 ms
[2022-06-11 01:17:39] [INFO ] Implicit Places using invariants in 71 ms returned []
// Phase 1: matrix 510 rows 71 cols
[2022-06-11 01:17:39] [INFO ] Computed 10 place invariants in 3 ms
[2022-06-11 01:17:39] [INFO ] State equation strengthened by 203 read => feed constraints.
[2022-06-11 01:17:39] [INFO ] Implicit Places using invariants and state equation in 326 ms returned []
Implicit Place search using SMT with State Equation took 399 ms to find 0 implicit places.
// Phase 1: matrix 510 rows 71 cols
[2022-06-11 01:17:39] [INFO ] Computed 10 place invariants in 3 ms
[2022-06-11 01:17:40] [INFO ] Dead Transitions using invariants and state equation in 535 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 71/78 places, 510/573 transitions.
Finished structural reductions, in 1 iterations. Remains : 71/78 places, 510/573 transitions.
[2022-06-11 01:17:40] [INFO ] Flatten gal took : 68 ms
[2022-06-11 01:17:40] [INFO ] Flatten gal took : 73 ms
[2022-06-11 01:17:40] [INFO ] Input system was already deterministic with 510 transitions.
[2022-06-11 01:17:40] [INFO ] Flatten gal took : 73 ms
[2022-06-11 01:17:40] [INFO ] Flatten gal took : 72 ms
[2022-06-11 01:17:40] [INFO ] Time to serialize gal into /tmp/CTLFireability1714914671363725187.gal : 9 ms
[2022-06-11 01:17:40] [INFO ] Time to serialize properties into /tmp/CTLFireability1472297153346454908.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1714914671363725187.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1472297153346454908.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-06-11 01:18:10] [INFO ] Flatten gal took : 43 ms
[2022-06-11 01:18:10] [INFO ] Applying decomposition
[2022-06-11 01:18:10] [INFO ] Flatten gal took : 43 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph3803134307242758453.txt' '-o' '/tmp/graph3803134307242758453.bin' '-w' '/tmp/graph3803134307242758453.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph3803134307242758453.bin' '-l' '-1' '-v' '-w' '/tmp/graph3803134307242758453.weights' '-q' '0' '-e' '0.001'
[2022-06-11 01:18:11] [INFO ] Decomposing Gal with order
[2022-06-11 01:18:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-11 01:18:11] [INFO ] Removed a total of 2983 redundant transitions.
[2022-06-11 01:18:11] [INFO ] Flatten gal took : 102 ms
[2022-06-11 01:18:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 19 labels/synchronizations in 21 ms.
[2022-06-11 01:18:11] [INFO ] Time to serialize gal into /tmp/CTLFireability14171254605917309654.gal : 4 ms
[2022-06-11 01:18:11] [INFO ] Time to serialize properties into /tmp/CTLFireability6293337147400344512.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14171254605917309654.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6293337147400344512.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.47697e+08,4.90602,143768,5152,155,150058,1831,980,1.12623e+06,74,15734,0
Converting to forward existential form...Done !
original formula: (AG(!(A((((((i1.u2.p15==1)&&(i2.u6.p25==1))&&((i1.u8.p29==1)&&(i4.u12.p39==1)))&&(((i1.u14.p43==1)&&(i6.u18.p53==1))&&((i7.u21.p60==1)&&(...599
=> equivalent forward existential formula: ([((FwdU(Init,TRUE) * !(EG(!((((((i1.u2.p15==1)&&(i2.u6.p25==1))&&((i3.u9.p32==1)&&(i1.u11.p36==1)))&&(((i5.u15....1037
(forward)formula 0,0,7.70005,144416,1,0,152176,1831,2587,1.13018e+06,146,15734,600028
FORMULA AutonomousCar-PT-08a-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 78/78 places, 573/573 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 78 transition count 566
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 14 place count 71 transition count 566
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 14 place count 71 transition count 564
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 18 place count 69 transition count 564
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 26 place count 61 transition count 492
Iterating global reduction 2 with 8 rules applied. Total rules applied 34 place count 61 transition count 492
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 2 with 2 rules applied. Total rules applied 36 place count 60 transition count 491
Applied a total of 36 rules in 47 ms. Remains 60 /78 variables (removed 18) and now considering 491/573 (removed 82) transitions.
// Phase 1: matrix 491 rows 60 cols
[2022-06-11 01:18:19] [INFO ] Computed 10 place invariants in 2 ms
[2022-06-11 01:18:19] [INFO ] Implicit Places using invariants in 113 ms returned []
// Phase 1: matrix 491 rows 60 cols
[2022-06-11 01:18:19] [INFO ] Computed 10 place invariants in 5 ms
[2022-06-11 01:18:19] [INFO ] State equation strengthened by 195 read => feed constraints.
[2022-06-11 01:18:19] [INFO ] Implicit Places using invariants and state equation in 309 ms returned []
Implicit Place search using SMT with State Equation took 424 ms to find 0 implicit places.
[2022-06-11 01:18:19] [INFO ] Redundant transitions in 5 ms returned []
// Phase 1: matrix 491 rows 60 cols
[2022-06-11 01:18:19] [INFO ] Computed 10 place invariants in 5 ms
[2022-06-11 01:18:19] [INFO ] Dead Transitions using invariants and state equation in 417 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 60/78 places, 491/573 transitions.
Finished structural reductions, in 1 iterations. Remains : 60/78 places, 491/573 transitions.
[2022-06-11 01:18:19] [INFO ] Flatten gal took : 88 ms
[2022-06-11 01:18:20] [INFO ] Flatten gal took : 94 ms
[2022-06-11 01:18:20] [INFO ] Input system was already deterministic with 491 transitions.
[2022-06-11 01:18:20] [INFO ] Flatten gal took : 93 ms
[2022-06-11 01:18:20] [INFO ] Flatten gal took : 93 ms
[2022-06-11 01:18:20] [INFO ] Time to serialize gal into /tmp/CTLFireability2357359479213047423.gal : 9 ms
[2022-06-11 01:18:20] [INFO ] Time to serialize properties into /tmp/CTLFireability17818591087742876874.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2357359479213047423.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17818591087742876874.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-06-11 01:18:50] [INFO ] Flatten gal took : 58 ms
[2022-06-11 01:18:50] [INFO ] Applying decomposition
[2022-06-11 01:18:50] [INFO ] Flatten gal took : 57 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph17795852340928182024.txt' '-o' '/tmp/graph17795852340928182024.bin' '-w' '/tmp/graph17795852340928182024.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17795852340928182024.bin' '-l' '-1' '-v' '-w' '/tmp/graph17795852340928182024.weights' '-q' '0' '-e' '0.001'
[2022-06-11 01:18:50] [INFO ] Decomposing Gal with order
[2022-06-11 01:18:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-11 01:18:50] [INFO ] Removed a total of 2778 redundant transitions.
[2022-06-11 01:18:50] [INFO ] Flatten gal took : 80 ms
[2022-06-11 01:18:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 36 labels/synchronizations in 12 ms.
[2022-06-11 01:18:50] [INFO ] Time to serialize gal into /tmp/CTLFireability16461870490623981321.gal : 2 ms
[2022-06-11 01:18:50] [INFO ] Time to serialize properties into /tmp/CTLFireability4085428564276899009.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16461870490623981321.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4085428564276899009.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.91276e+07,0.797948,29944,2155,104,39959,1079,561,162474,81,5936,0
Converting to forward existential form...Done !
original formula: !(E(AF(AG((((((i1.u0.p15==1)&&(u3.p25==1))&&((i1.u4.p29==1)&&(i1.u6.p36==1)))&&(((i1.u8.p43==1)&&(i1.u10.p50==1))&&((i1.u12.p57==1)&&(i7....254
=> equivalent forward existential formula: [(FwdU(Init,!(EG(!(!(E(TRUE U !((((((i1.u0.p15==1)&&(u3.p25==1))&&((i1.u4.p29==1)&&(i1.u6.p36==1)))&&(((i1.u8.p4...314
Reverse transition relation is NOT exact ! Due to transitions t227, t228, t229, t230, t231, t232, t233, t234, t243, t244, t245, t246, t247, t248, t249, t25...1131
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 9
Detected timeout of ITS tools.
[2022-06-11 01:19:20] [INFO ] Flatten gal took : 49 ms
[2022-06-11 01:19:20] [INFO ] Flatten gal took : 49 ms
[2022-06-11 01:19:21] [INFO ] Applying decomposition
[2022-06-11 01:19:21] [INFO ] Flatten gal took : 50 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph5646289012382863389.txt' '-o' '/tmp/graph5646289012382863389.bin' '-w' '/tmp/graph5646289012382863389.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph5646289012382863389.bin' '-l' '-1' '-v' '-w' '/tmp/graph5646289012382863389.weights' '-q' '0' '-e' '0.001'
[2022-06-11 01:19:21] [INFO ] Decomposing Gal with order
[2022-06-11 01:19:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-11 01:19:21] [INFO ] Removed a total of 3088 redundant transitions.
[2022-06-11 01:19:21] [INFO ] Flatten gal took : 89 ms
[2022-06-11 01:19:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 40 labels/synchronizations in 16 ms.
[2022-06-11 01:19:21] [INFO ] Time to serialize gal into /tmp/CTLFireability11589155218616269535.gal : 3 ms
[2022-06-11 01:19:21] [INFO ] Time to serialize properties into /tmp/CTLFireability9320061617375381858.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11589155218616269535.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9320061617375381858.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.92718e+08,19.0708,568200,7012,140,397389,1692,978,6.06979e+06,74,15198,0
Converting to forward existential form...Done !
original formula: AG((((EG(AG((((u26.p1==0)||(u26.p7==0))||((i8.u16.p49==0)||(u26.p73==0))))) + EX((((((i8.u1.p15==1)&&(i1.u5.p25==1))&&((i8.u7.p29==1)&&(i...715
=> equivalent forward existential formula: [(EY((((FwdU(Init,TRUE) * !(EG((((((u26.p1==0)||(u26.p5==0))||((i1.u5.p24==0)||(u26.p73==0)))&&((((u26.p1==0)||(...790
Reverse transition relation is NOT exact ! Due to transitions t50, t571, u26.t303, i0.u2.t40, i1.u5.t35, i2.u8.t30, i3.u11.t25, i4.u14.t20, i5.u17.t15, i6....503
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
ITS-tools command line returned an error code 139
[2022-06-11 01:22:01] [INFO ] Applying decomposition
[2022-06-11 01:22:01] [INFO ] Flatten gal took : 51 ms
[2022-06-11 01:22:01] [INFO ] Decomposing Gal with order
[2022-06-11 01:22:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-11 01:22:01] [INFO ] Removed a total of 3274 redundant transitions.
[2022-06-11 01:22:01] [INFO ] Flatten gal took : 99 ms
[2022-06-11 01:22:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 56 labels/synchronizations in 7 ms.
[2022-06-11 01:22:01] [INFO ] Time to serialize gal into /tmp/CTLFireability4302480670828253345.gal : 1 ms
[2022-06-11 01:22:01] [INFO ] Time to serialize properties into /tmp/CTLFireability7245186956953359401.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4302480670828253345.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7245186956953359401.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...253
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.92718e+08,0.11992,6692,128,102,5064,398,109,5434,69,1665,0
Converting to forward existential form...Done !
original formula: AG((((EG(AG((((u1.p1==0)||(u2.p7==0))||((u8.p49==0)||(u11.p73==0))))) + EX((((((u3.p15==1)&&(u4.p25==1))&&((u5.p29==1)&&(u6.p39==1)))&&((...618
=> equivalent forward existential formula: [(EY((((FwdU(Init,TRUE) * !(EG((((((u1.p1==0)||(u2.p5==0))||((u4.p24==0)||(u11.p73==0)))&&((((u1.p1==0)||(u2.p6=...693
Reverse transition relation is NOT exact ! Due to transitions t66, t98, t130, t154, t194, t234, t266, t274, t305, t571, u2.t303, u3.t40, u3.t41, u3.t42, u4...445
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
(forward)formula 0,0,9.23058,312256,1,0,670255,3239,939,781502,358,23546,689822
FORMULA AutonomousCar-PT-08a-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: EX((((u3.p13==1) + EF(AG(((((((u3.p18==1)&&(u4.p25==1))&&((u5.p32==1)&&(u6.p36==1)))&&(((u7.p43==1)&&(u8.p53==1))&&((u9.p57==1)&&(u10.p67...623
=> equivalent forward existential formula: (([((EY(Init) * ((u3.p13==1) + E(TRUE U !(E(TRUE U !(((((((u3.p18==1)&&(u4.p25==1))&&((u5.p32==1)&&(u6.p36==1)))...1226
(forward)formula 1,0,9.28146,313576,1,0,672713,3294,1032,785003,361,23904,693452
FORMULA AutonomousCar-PT-08a-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: EG(E(AF(EX((((u1.p1==1)&&(u2.p11==1))&&((u8.p52==1)&&(u11.p73==1))))) U AG((((u1.p1==1)&&(u2.p9==1))&&((u6.p37==1)&&(u11.p73==1))))))
=> equivalent forward existential formula: [FwdG(Init,E(!(EG(!(EX((((u1.p1==1)&&(u2.p11==1))&&((u8.p52==1)&&(u11.p73==1))))))) U !(E(TRUE U !((((u1.p1==1)&...212
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
(forward)formula 2,0,12.5045,395360,1,0,840064,3415,1062,1.01243e+06,363,25298,873642
FORMULA AutonomousCar-PT-08a-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: E(!((((!((((EG(EX((((u1.p1==1)&&(u2.p11==1))&&((u5.p26==1)&&(u11.p73==1))))) * (u1.p1==1)) * ((u2.p10==1)&&(u10.p63==1))) * (u11.p73==1))...1610
=> equivalent forward existential formula: (([(EY((FwdU(Init,!((((!((((EG(EX((((u1.p1==1)&&(u2.p11==1))&&((u5.p26==1)&&(u11.p73==1))))) * (u1.p1==1)) * ((u...6628
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
(forward)formula 3,1,22.1592,716120,1,0,1.53648e+06,3860,1318,1.91106e+06,366,31872,1576357
FORMULA AutonomousCar-PT-08a-CTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: A(AF(AX(((((u1.p1==1)&&(u2.p6==1))&&((u5.p26==1)&&(u11.p73==1)))||(((u1.p1==1)&&(u2.p11==1))&&((u7.p40==1)&&(u11.p73==1)))))) U ((AX((((u...1224
=> equivalent forward existential formula: [((Init * !(EG(!(((!(EX(!((((u1.p1==1)&&(u2.p2==1))&&((u8.p49==1)&&(u11.p73==1)))))) * !((E(!(!((E(!(((((((u3.p1...12764
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
(forward)formula 4,0,27.2488,856376,1,0,1.82915e+06,3986,1467,2.2651e+06,366,33309,1883610
FORMULA AutonomousCar-PT-08a-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: E((!((AX(FALSE) + (AG(AF((((((u3.p18==1)&&(u4.p22==1))&&((u5.p29==1)&&(u6.p39==1)))&&(((u7.p43==1)&&(u8.p53==1))&&((u9.p60==1)&&(u10.p64=...1017
=> equivalent forward existential formula: [(FwdU(Init,(!((!(EX(!(FALSE))) + (!(E(TRUE U !(!(EG(!((((((u3.p18==1)&&(u4.p22==1))&&((u5.p29==1)&&(u6.p39==1))...1105
Using saturation style SCC detection
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
(forward)formula 5,1,28.4163,901256,1,0,1.93187e+06,4124,1648,2.39308e+06,382,35927,2009380
FORMULA AutonomousCar-PT-08a-CTLFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: AX(EG(AX(AG((((u1.p1==1)&&(u2.p10==1))&&((u4.p24==1)&&(u11.p73==1)))))))
=> equivalent forward existential formula: [(EY(Init) * !(EG(!(EX(!(!(E(TRUE U !((((u1.p1==1)&&(u2.p10==1))&&((u4.p24==1)&&(u11.p73==1))))))))))))] = FALSE
Using saturation style SCC detection
(forward)formula 6,0,28.4205,901520,1,0,1.93194e+06,4124,1657,2.39321e+06,382,35927,2009749
FORMULA AutonomousCar-PT-08a-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: (AF(((AX((AX((((u1.p1==0)||(u2.p9==0))||((u4.p19==0)||(u11.p73==0)))) * (((((u3.p18==0)||(u4.p22==0))||((u5.p32==0)||(u6.p39==0)))||(((u7...794
=> equivalent forward existential formula: ([FwdG(Init,!(((!(EX(!((!(EX(!((((u1.p1==0)||(u2.p9==0))||((u4.p19==0)||(u11.p73==0)))))) * (((((u3.p18==0)||(u4...933
(forward)formula 7,0,33.5885,1069160,1,0,2.2961e+06,4394,1748,2.87992e+06,383,39817,2412086
FORMULA AutonomousCar-PT-08a-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: (AF(E((((u1.p1==1)&&(u2.p11==1))&&((u8.p47==1)&&(u11.p73==1))) U AX(AF((((((u3.p15==1)&&(u4.p25==1))&&((u5.p32==1)&&(u6.p39==1)))&&(((u7....644
=> equivalent forward existential formula: [FwdG((Init * !((E(TRUE U !(!((E(!(((((u1.p1==1)&&(u2.p10==1))&&((u4.p19==1)&&(u11.p73==1)))&&((((u1.p1==1)&&(u2...1019
(forward)formula 8,1,37.2024,1185584,1,0,2.55199e+06,4431,1852,3.18071e+06,384,40077,2731209
FORMULA AutonomousCar-PT-08a-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: !(E(AF(AG((((((u3.p15==1)&&(u4.p25==1))&&((u5.p29==1)&&(u6.p36==1)))&&(((u7.p43==1)&&(u8.p50==1))&&((u9.p57==1)&&(u10.p67==1))))&&(u11.p7...224
=> equivalent forward existential formula: [(FwdU(Init,!(EG(!(!(E(TRUE U !((((((u3.p15==1)&&(u4.p25==1))&&((u5.p29==1)&&(u6.p36==1)))&&(((u7.p43==1)&&(u8.p...284
(forward)formula 9,1,37.675,1198520,1,0,2.58197e+06,4431,1869,3.21732e+06,384,40091,2768866
FORMULA AutonomousCar-PT-08a-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 1046508 ms.
BK_STOP 1654910559890
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination CTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="AutonomousCar-PT-08a"
export BK_EXAMINATION="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 2-4028"
echo " Executing tool itstools"
echo " Input is AutonomousCar-PT-08a, 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 r294-smll-165463873100522"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/AutonomousCar-PT-08a.tgz
mv AutonomousCar-PT-08a execution
cd execution
if [ "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 '
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 ;