About the Execution of ITS-Tools for CloudReconfiguration-PT-304
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 7148.363 | 3600000.00 | 3687687.00 | 9553.20 | FFTFTFFTTTFFT??T | 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.r042-smll-165252095400234.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 CloudReconfiguration-PT-304, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r042-smll-165252095400234
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 892K
-rw-r--r-- 1 mcc users 7.3K Apr 29 14:34 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K Apr 29 14:34 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Apr 29 14:33 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Apr 29 14:33 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K May 9 07:19 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 07:19 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 9 07:19 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 07:19 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 07:19 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 07:19 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 660K May 10 09:33 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 CloudReconfiguration-PT-304-CTLFireability-00
FORMULA_NAME CloudReconfiguration-PT-304-CTLFireability-01
FORMULA_NAME CloudReconfiguration-PT-304-CTLFireability-02
FORMULA_NAME CloudReconfiguration-PT-304-CTLFireability-03
FORMULA_NAME CloudReconfiguration-PT-304-CTLFireability-04
FORMULA_NAME CloudReconfiguration-PT-304-CTLFireability-05
FORMULA_NAME CloudReconfiguration-PT-304-CTLFireability-06
FORMULA_NAME CloudReconfiguration-PT-304-CTLFireability-07
FORMULA_NAME CloudReconfiguration-PT-304-CTLFireability-08
FORMULA_NAME CloudReconfiguration-PT-304-CTLFireability-09
FORMULA_NAME CloudReconfiguration-PT-304-CTLFireability-10
FORMULA_NAME CloudReconfiguration-PT-304-CTLFireability-11
FORMULA_NAME CloudReconfiguration-PT-304-CTLFireability-12
FORMULA_NAME CloudReconfiguration-PT-304-CTLFireability-13
FORMULA_NAME CloudReconfiguration-PT-304-CTLFireability-14
FORMULA_NAME CloudReconfiguration-PT-304-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1652643832863
Running Version 202205111006
[2022-05-15 19:43:55] [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]
[2022-05-15 19:43:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 19:43:56] [INFO ] Load time of PNML (sax parser for PT used): 509 ms
[2022-05-15 19:43:56] [INFO ] Transformed 2584 places.
[2022-05-15 19:43:56] [INFO ] Transformed 3094 transitions.
[2022-05-15 19:43:56] [INFO ] Found NUPN structural information;
[2022-05-15 19:43:56] [INFO ] Parsed PT model containing 2584 places and 3094 transitions in 788 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 141 ms.
Support contains 118 out of 2584 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2584/2584 places, 3094/3094 transitions.
Discarding 494 places :
Symmetric choice reduction at 0 with 494 rule applications. Total rules 494 place count 2090 transition count 2600
Iterating global reduction 0 with 494 rules applied. Total rules applied 988 place count 2090 transition count 2600
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 0 with 28 rules applied. Total rules applied 1016 place count 2090 transition count 2572
Discarding 214 places :
Symmetric choice reduction at 1 with 214 rule applications. Total rules 1230 place count 1876 transition count 2358
Iterating global reduction 1 with 214 rules applied. Total rules applied 1444 place count 1876 transition count 2358
Discarding 72 places :
Symmetric choice reduction at 1 with 72 rule applications. Total rules 1516 place count 1804 transition count 2286
Iterating global reduction 1 with 72 rules applied. Total rules applied 1588 place count 1804 transition count 2286
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 1600 place count 1804 transition count 2274
Discarding 40 places :
Symmetric choice reduction at 2 with 40 rule applications. Total rules 1640 place count 1764 transition count 2234
Iterating global reduction 2 with 40 rules applied. Total rules applied 1680 place count 1764 transition count 2234
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 1685 place count 1764 transition count 2229
Discarding 32 places :
Symmetric choice reduction at 3 with 32 rule applications. Total rules 1717 place count 1732 transition count 2193
Iterating global reduction 3 with 32 rules applied. Total rules applied 1749 place count 1732 transition count 2193
Discarding 24 places :
Symmetric choice reduction at 3 with 24 rule applications. Total rules 1773 place count 1708 transition count 2169
Iterating global reduction 3 with 24 rules applied. Total rules applied 1797 place count 1708 transition count 2169
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 1818 place count 1687 transition count 2148
Iterating global reduction 3 with 21 rules applied. Total rules applied 1839 place count 1687 transition count 2148
Discarding 20 places :
Symmetric choice reduction at 3 with 20 rule applications. Total rules 1859 place count 1667 transition count 2128
Iterating global reduction 3 with 20 rules applied. Total rules applied 1879 place count 1667 transition count 2128
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1892 place count 1654 transition count 2107
Iterating global reduction 3 with 13 rules applied. Total rules applied 1905 place count 1654 transition count 2107
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1907 place count 1652 transition count 2103
Iterating global reduction 3 with 2 rules applied. Total rules applied 1909 place count 1652 transition count 2103
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1911 place count 1650 transition count 2100
Iterating global reduction 3 with 2 rules applied. Total rules applied 1913 place count 1650 transition count 2100
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1914 place count 1650 transition count 2099
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 1915 place count 1649 transition count 2098
Iterating global reduction 4 with 1 rules applied. Total rules applied 1916 place count 1649 transition count 2098
Applied a total of 1916 rules in 3381 ms. Remains 1649 /2584 variables (removed 935) and now considering 2098/3094 (removed 996) transitions.
// Phase 1: matrix 2098 rows 1649 cols
[2022-05-15 19:44:00] [INFO ] Computed 4 place invariants in 62 ms
[2022-05-15 19:44:00] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 19:44:01] [INFO ] Implicit Places using invariants in 1069 ms returned []
// Phase 1: matrix 2098 rows 1649 cols
[2022-05-15 19:44:01] [INFO ] Computed 4 place invariants in 24 ms
[2022-05-15 19:44:01] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 19:44:01] [INFO ] Implicit Places using invariants and state equation in 728 ms returned []
Implicit Place search using SMT with State Equation took 1852 ms to find 0 implicit places.
// Phase 1: matrix 2098 rows 1649 cols
[2022-05-15 19:44:01] [INFO ] Computed 4 place invariants in 20 ms
[2022-05-15 19:44:04] [INFO ] Dead Transitions using invariants and state equation in 2258 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1649/2584 places, 2098/3094 transitions.
Finished structural reductions, in 1 iterations. Remains : 1649/2584 places, 2098/3094 transitions.
Support contains 118 out of 1649 places after structural reductions.
[2022-05-15 19:44:04] [INFO ] Flatten gal took : 225 ms
[2022-05-15 19:44:04] [INFO ] Flatten gal took : 199 ms
[2022-05-15 19:44:05] [INFO ] Input system was already deterministic with 2098 transitions.
Incomplete random walk after 10000 steps, including 77 resets, run finished after 1122 ms. (steps per millisecond=8 ) properties (out of 93) seen :19
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 74) 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 74) seen :0
Running SMT prover for 74 properties.
// Phase 1: matrix 2098 rows 1649 cols
[2022-05-15 19:44:07] [INFO ] Computed 4 place invariants in 13 ms
[2022-05-15 19:44:11] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 24 ms returned sat
[2022-05-15 19:44:12] [INFO ] After 1608ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:73
[2022-05-15 19:44:12] [INFO ] After 1773ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1 real:73
Attempting to minimize the solution found.
Minimization took 112 ms.
[2022-05-15 19:44:13] [INFO ] After 5708ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1 real:73
[2022-05-15 19:44:17] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 25 ms returned sat
[2022-05-15 19:44:31] [INFO ] After 10818ms SMT Verify possible using state equation in natural domain returned unsat :5 sat :69
[2022-05-15 19:44:38] [INFO ] After 17480ms SMT Verify possible using trap constraints in natural domain returned unsat :5 sat :69
Attempting to minimize the solution found.
Minimization took 3 ms.
[2022-05-15 19:44:38] [INFO ] After 25032ms SMT Verify possible using all constraints in natural domain returned unsat :5 sat :69
Fused 74 Parikh solutions to 69 different solutions.
Parikh walk visited 55 properties in 1719 ms.
Support contains 16 out of 1649 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1649/1649 places, 2098/2098 transitions.
Graph (trivial) has 1968 edges and 1649 vertex of which 681 / 1649 are part of one of the 62 SCC in 11 ms
Free SCC test removed 619 places
Drop transitions removed 776 transitions
Reduce isomorphic transitions removed 776 transitions.
Graph (complete) has 1506 edges and 1030 vertex of which 1021 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.10 ms
Discarding 9 places :
Also discarding 4 output transitions
Drop transitions removed 4 transitions
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 567 transitions
Trivial Post-agglo rules discarded 567 transitions
Performed 567 trivial Post agglomeration. Transition count delta: 567
Iterating post reduction 0 with 574 rules applied. Total rules applied 576 place count 1021 transition count 744
Reduce places removed 567 places and 0 transitions.
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Drop transitions removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 1 with 623 rules applied. Total rules applied 1199 place count 454 transition count 688
Reduce places removed 34 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 36 rules applied. Total rules applied 1235 place count 420 transition count 686
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 3 with 4 rules applied. Total rules applied 1239 place count 419 transition count 683
Reduce places removed 2 places and 0 transitions.
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Iterating post reduction 4 with 11 rules applied. Total rules applied 1250 place count 417 transition count 674
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 11 rules applied. Total rules applied 1261 place count 408 transition count 672
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 48 Pre rules applied. Total rules applied 1261 place count 408 transition count 624
Deduced a syphon composed of 48 places in 1 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 6 with 96 rules applied. Total rules applied 1357 place count 360 transition count 624
Discarding 14 places :
Symmetric choice reduction at 6 with 14 rule applications. Total rules 1371 place count 346 transition count 608
Iterating global reduction 6 with 14 rules applied. Total rules applied 1385 place count 346 transition count 608
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1385 place count 346 transition count 607
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1387 place count 345 transition count 607
Discarding 13 places :
Symmetric choice reduction at 6 with 13 rule applications. Total rules 1400 place count 332 transition count 589
Iterating global reduction 6 with 13 rules applied. Total rules applied 1413 place count 332 transition count 589
Ensure Unique test 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 6 with 4 rules applied. Total rules applied 1417 place count 332 transition count 585
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1418 place count 331 transition count 585
Discarding 5 places :
Symmetric choice reduction at 8 with 5 rule applications. Total rules 1423 place count 326 transition count 577
Iterating global reduction 8 with 5 rules applied. Total rules applied 1428 place count 326 transition count 577
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 1430 place count 326 transition count 575
Performed 163 Post agglomeration using F-continuation condition with reduction of 94 identical transitions.
Deduced a syphon composed of 163 places in 1 ms
Reduce places removed 163 places and 0 transitions.
Iterating global reduction 9 with 326 rules applied. Total rules applied 1756 place count 163 transition count 318
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 9 with 20 rules applied. Total rules applied 1776 place count 163 transition count 298
Discarding 5 places :
Symmetric choice reduction at 10 with 5 rule applications. Total rules 1781 place count 158 transition count 292
Iterating global reduction 10 with 5 rules applied. Total rules applied 1786 place count 158 transition count 292
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1787 place count 158 transition count 291
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 1789 place count 156 transition count 289
Iterating global reduction 11 with 2 rules applied. Total rules applied 1791 place count 156 transition count 289
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 1793 place count 156 transition count 287
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 12 with 16 rules applied. Total rules applied 1809 place count 148 transition count 279
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 12 with 11 rules applied. Total rules applied 1820 place count 148 transition count 268
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 13 with 2 rules applied. Total rules applied 1822 place count 147 transition count 267
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 13 with 2 rules applied. Total rules applied 1824 place count 147 transition count 265
Performed 41 Post agglomeration using F-continuation condition with reduction of 20 identical transitions.
Deduced a syphon composed of 41 places in 1 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 14 with 82 rules applied. Total rules applied 1906 place count 106 transition count 299
Ensure Unique test removed 41 transitions
Reduce isomorphic transitions removed 41 transitions.
Iterating post reduction 14 with 41 rules applied. Total rules applied 1947 place count 106 transition count 258
Discarding 21 places :
Symmetric choice reduction at 15 with 21 rule applications. Total rules 1968 place count 85 transition count 216
Iterating global reduction 15 with 21 rules applied. Total rules applied 1989 place count 85 transition count 216
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 15 with 10 rules applied. Total rules applied 1999 place count 85 transition count 206
Discarding 6 places :
Symmetric choice reduction at 16 with 6 rule applications. Total rules 2005 place count 79 transition count 194
Iterating global reduction 16 with 6 rules applied. Total rules applied 2011 place count 79 transition count 194
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 16 with 5 rules applied. Total rules applied 2016 place count 79 transition count 189
Drop transitions removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 17 with 13 rules applied. Total rules applied 2029 place count 79 transition count 176
Free-agglomeration rule applied 8 times.
Iterating global reduction 17 with 8 rules applied. Total rules applied 2037 place count 79 transition count 168
Reduce places removed 8 places and 0 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 17 with 10 rules applied. Total rules applied 2047 place count 71 transition count 166
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 18 with 1 rules applied. Total rules applied 2048 place count 71 transition count 165
Partial Free-agglomeration rule applied 12 times.
Drop transitions removed 12 transitions
Iterating global reduction 18 with 12 rules applied. Total rules applied 2060 place count 71 transition count 165
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 18 with 1 rules applied. Total rules applied 2061 place count 71 transition count 164
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 18 with 1 rules applied. Total rules applied 2062 place count 70 transition count 163
Applied a total of 2062 rules in 285 ms. Remains 70 /1649 variables (removed 1579) and now considering 163/2098 (removed 1935) transitions.
Finished structural reductions, in 1 iterations. Remains : 70/1649 places, 163/2098 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 363 ms. (steps per millisecond=27 ) properties (out of 14) seen :12
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 2) seen :1
Running SMT prover for 1 properties.
[2022-05-15 19:44:40] [INFO ] Flow matrix only has 152 transitions (discarded 11 similar events)
// Phase 1: matrix 152 rows 70 cols
[2022-05-15 19:44:40] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-15 19:44:40] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2022-05-15 19:44:40] [INFO ] After 54ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-15 19:44:40] [INFO ] State equation strengthened by 4 read => feed constraints.
[2022-05-15 19:44:40] [INFO ] After 10ms SMT Verify possible using 4 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 19:44:40] [INFO ] After 109ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 19:44:40] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-15 19:44:40] [INFO ] After 52ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 19:44:40] [INFO ] After 8ms SMT Verify possible using 4 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 19:44:40] [INFO ] Deduced a trap composed of 27 places in 61 ms of which 2 ms to minimize.
[2022-05-15 19:44:40] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 68 ms
[2022-05-15 19:44:40] [INFO ] After 80ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :0
[2022-05-15 19:44:40] [INFO ] After 168ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 6 atomic propositions for a total of 16 simplifications.
[2022-05-15 19:44:40] [INFO ] Flatten gal took : 90 ms
[2022-05-15 19:44:41] [INFO ] Flatten gal took : 91 ms
[2022-05-15 19:44:41] [INFO ] Input system was already deterministic with 2098 transitions.
Computed a total of 29 stabilizing places and 31 stable transitions
Graph (complete) has 2283 edges and 1649 vertex of which 1640 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.50 ms
Starting structural reductions in LTL mode, iteration 0 : 1649/1649 places, 2098/2098 transitions.
Discarding 58 places :
Symmetric choice reduction at 0 with 58 rule applications. Total rules 58 place count 1591 transition count 2039
Iterating global reduction 0 with 58 rules applied. Total rules applied 116 place count 1591 transition count 2039
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 121 place count 1591 transition count 2034
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 157 place count 1555 transition count 1993
Iterating global reduction 1 with 36 rules applied. Total rules applied 193 place count 1555 transition count 1993
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 195 place count 1555 transition count 1991
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 212 place count 1538 transition count 1972
Iterating global reduction 2 with 17 rules applied. Total rules applied 229 place count 1538 transition count 1972
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 232 place count 1538 transition count 1969
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 242 place count 1528 transition count 1959
Iterating global reduction 3 with 10 rules applied. Total rules applied 252 place count 1528 transition count 1959
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 254 place count 1528 transition count 1957
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 260 place count 1522 transition count 1951
Iterating global reduction 4 with 6 rules applied. Total rules applied 266 place count 1522 transition count 1951
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 271 place count 1517 transition count 1946
Iterating global reduction 4 with 5 rules applied. Total rules applied 276 place count 1517 transition count 1946
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 280 place count 1513 transition count 1940
Iterating global reduction 4 with 4 rules applied. Total rules applied 284 place count 1513 transition count 1940
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 286 place count 1511 transition count 1938
Iterating global reduction 4 with 2 rules applied. Total rules applied 288 place count 1511 transition count 1938
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 290 place count 1509 transition count 1934
Iterating global reduction 4 with 2 rules applied. Total rules applied 292 place count 1509 transition count 1934
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 294 place count 1507 transition count 1930
Iterating global reduction 4 with 2 rules applied. Total rules applied 296 place count 1507 transition count 1930
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 298 place count 1505 transition count 1928
Iterating global reduction 4 with 2 rules applied. Total rules applied 300 place count 1505 transition count 1928
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 301 place count 1505 transition count 1927
Applied a total of 301 rules in 1260 ms. Remains 1505 /1649 variables (removed 144) and now considering 1927/2098 (removed 171) transitions.
// Phase 1: matrix 1927 rows 1505 cols
[2022-05-15 19:44:42] [INFO ] Computed 4 place invariants in 16 ms
[2022-05-15 19:44:43] [INFO ] Implicit Places using invariants in 434 ms returned []
// Phase 1: matrix 1927 rows 1505 cols
[2022-05-15 19:44:43] [INFO ] Computed 4 place invariants in 9 ms
[2022-05-15 19:44:43] [INFO ] Implicit Places using invariants and state equation in 640 ms returned []
Implicit Place search using SMT with State Equation took 1078 ms to find 0 implicit places.
// Phase 1: matrix 1927 rows 1505 cols
[2022-05-15 19:44:43] [INFO ] Computed 4 place invariants in 14 ms
[2022-05-15 19:44:45] [INFO ] Dead Transitions using invariants and state equation in 1846 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1505/1649 places, 1927/2098 transitions.
Finished structural reductions, in 1 iterations. Remains : 1505/1649 places, 1927/2098 transitions.
[2022-05-15 19:44:45] [INFO ] Flatten gal took : 66 ms
[2022-05-15 19:44:45] [INFO ] Flatten gal took : 69 ms
[2022-05-15 19:44:45] [INFO ] Input system was already deterministic with 1927 transitions.
[2022-05-15 19:44:45] [INFO ] Flatten gal took : 68 ms
[2022-05-15 19:44:45] [INFO ] Flatten gal took : 64 ms
[2022-05-15 19:44:46] [INFO ] Time to serialize gal into /tmp/CTLFireability12644175720004153547.gal : 37 ms
[2022-05-15 19:44:46] [INFO ] Time to serialize properties into /tmp/CTLFireability12048275972431299428.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/CTLFireability12644175720004153547.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12048275972431299428.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.60243e+10,12.8024,260816,2,25803,5,674207,6,0,7949,1.34736e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 19:45:16] [INFO ] Flatten gal took : 56 ms
[2022-05-15 19:45:16] [INFO ] Applying decomposition
[2022-05-15 19:45:16] [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/graph11588090189481522477.txt' '-o' '/tmp/graph11588090189481522477.bin' '-w' '/tmp/graph11588090189481522477.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph11588090189481522477.bin' '-l' '-1' '-v' '-w' '/tmp/graph11588090189481522477.weights' '-q' '0' '-e' '0.001'
[2022-05-15 19:45:16] [INFO ] Decomposing Gal with order
[2022-05-15 19:45:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 19:45:17] [INFO ] Removed a total of 495 redundant transitions.
[2022-05-15 19:45:17] [INFO ] Flatten gal took : 315 ms
[2022-05-15 19:45:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 48 labels/synchronizations in 48 ms.
[2022-05-15 19:45:17] [INFO ] Time to serialize gal into /tmp/CTLFireability2648206605465422459.gal : 33 ms
[2022-05-15 19:45:17] [INFO ] Time to serialize properties into /tmp/CTLFireability11983794195308058097.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/CTLFireability2648206605465422459.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11983794195308058097.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,1.60243e+10,2.54869,66972,2121,251,118553,5105,2399,228190,138,28729,0
Converting to forward existential form...Done !
original formula: AF(AG(((AG((i34.i1.i0.u541.p2247==1)) + AX(((i0.i0.i1.u24.p125==1)||(i24.i1.i0.u384.p1612==1)))) + ((i28.i1.i4.u475.p2037==1)||(i16.i4.i1...173
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(((!(E(TRUE U !((i34.i1.i0.u541.p2247==1)))) + !(EX(!(((i0.i0.i1.u24.p125==1)||(i24.i1....248
Reverse transition relation is NOT exact ! Due to transitions t26, t208, t260, t320, t369, t440, t492, t674, t726, t757, t835, t906, t957, t1139, t1191, t1...2076
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1649/1649 places, 2098/2098 transitions.
Discarding 55 places :
Symmetric choice reduction at 0 with 55 rule applications. Total rules 55 place count 1594 transition count 2042
Iterating global reduction 0 with 55 rules applied. Total rules applied 110 place count 1594 transition count 2042
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 115 place count 1594 transition count 2037
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 149 place count 1560 transition count 1998
Iterating global reduction 1 with 34 rules applied. Total rules applied 183 place count 1560 transition count 1998
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 185 place count 1560 transition count 1996
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 201 place count 1544 transition count 1978
Iterating global reduction 2 with 16 rules applied. Total rules applied 217 place count 1544 transition count 1978
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 220 place count 1544 transition count 1975
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 229 place count 1535 transition count 1966
Iterating global reduction 3 with 9 rules applied. Total rules applied 238 place count 1535 transition count 1966
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 240 place count 1535 transition count 1964
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 245 place count 1530 transition count 1959
Iterating global reduction 4 with 5 rules applied. Total rules applied 250 place count 1530 transition count 1959
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 254 place count 1526 transition count 1955
Iterating global reduction 4 with 4 rules applied. Total rules applied 258 place count 1526 transition count 1955
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 261 place count 1523 transition count 1951
Iterating global reduction 4 with 3 rules applied. Total rules applied 264 place count 1523 transition count 1951
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 266 place count 1521 transition count 1949
Iterating global reduction 4 with 2 rules applied. Total rules applied 268 place count 1521 transition count 1949
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 270 place count 1519 transition count 1945
Iterating global reduction 4 with 2 rules applied. Total rules applied 272 place count 1519 transition count 1945
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 274 place count 1517 transition count 1941
Iterating global reduction 4 with 2 rules applied. Total rules applied 276 place count 1517 transition count 1941
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 278 place count 1515 transition count 1939
Iterating global reduction 4 with 2 rules applied. Total rules applied 280 place count 1515 transition count 1939
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 281 place count 1515 transition count 1938
Applied a total of 281 rules in 1012 ms. Remains 1515 /1649 variables (removed 134) and now considering 1938/2098 (removed 160) transitions.
// Phase 1: matrix 1938 rows 1515 cols
[2022-05-15 19:45:48] [INFO ] Computed 4 place invariants in 12 ms
[2022-05-15 19:45:49] [INFO ] Implicit Places using invariants in 355 ms returned []
// Phase 1: matrix 1938 rows 1515 cols
[2022-05-15 19:45:49] [INFO ] Computed 4 place invariants in 9 ms
[2022-05-15 19:45:49] [INFO ] Implicit Places using invariants and state equation in 730 ms returned []
Implicit Place search using SMT with State Equation took 1087 ms to find 0 implicit places.
// Phase 1: matrix 1938 rows 1515 cols
[2022-05-15 19:45:49] [INFO ] Computed 4 place invariants in 10 ms
[2022-05-15 19:45:51] [INFO ] Dead Transitions using invariants and state equation in 2122 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1515/1649 places, 1938/2098 transitions.
Finished structural reductions, in 1 iterations. Remains : 1515/1649 places, 1938/2098 transitions.
[2022-05-15 19:45:51] [INFO ] Flatten gal took : 54 ms
[2022-05-15 19:45:52] [INFO ] Flatten gal took : 56 ms
[2022-05-15 19:45:52] [INFO ] Input system was already deterministic with 1938 transitions.
[2022-05-15 19:45:52] [INFO ] Flatten gal took : 80 ms
[2022-05-15 19:45:52] [INFO ] Flatten gal took : 90 ms
[2022-05-15 19:45:52] [INFO ] Time to serialize gal into /tmp/CTLFireability15088387573649635289.gal : 12 ms
[2022-05-15 19:45:52] [INFO ] Time to serialize properties into /tmp/CTLFireability12460536761081461131.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/CTLFireability15088387573649635289.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12460536761081461131.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.6381e+10,14.2471,270500,2,26573,5,742698,6,0,8000,1.33304e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 19:46:22] [INFO ] Flatten gal took : 49 ms
[2022-05-15 19:46:22] [INFO ] Applying decomposition
[2022-05-15 19:46:22] [INFO ] Flatten gal took : 48 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/graph2411054996344680443.txt' '-o' '/tmp/graph2411054996344680443.bin' '-w' '/tmp/graph2411054996344680443.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph2411054996344680443.bin' '-l' '-1' '-v' '-w' '/tmp/graph2411054996344680443.weights' '-q' '0' '-e' '0.001'
[2022-05-15 19:46:22] [INFO ] Decomposing Gal with order
[2022-05-15 19:46:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 19:46:23] [INFO ] Removed a total of 495 redundant transitions.
[2022-05-15 19:46:23] [INFO ] Flatten gal took : 147 ms
[2022-05-15 19:46:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 29 ms.
[2022-05-15 19:46:23] [INFO ] Time to serialize gal into /tmp/CTLFireability1261230042791396423.gal : 19 ms
[2022-05-15 19:46:23] [INFO ] Time to serialize properties into /tmp/CTLFireability9122488926668006001.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/CTLFireability1261230042791396423.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9122488926668006001.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,1.6381e+10,2.41386,55644,2005,235,92079,6401,2534,189006,133,50927,0
Converting to forward existential form...Done !
original formula: AG((EX(AG((i29.u485.p2050==0))) * (AF(!(E((i24.i3.i0.u427.p1838==1) U (i24.i0.i2.u426.p1834==1)))) + (A((i21.u360.p1539!=1) U AF((i35.i2....204
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EX(!(E(TRUE U !((i29.u485.p2050==0)))))))] = FALSE * [FwdG((FwdU(Init,TRUE) * !((!((E(!(!...409
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t208, t260, t291, t320, t369, t440, t492, t653, t735, t766, t795, t844, t915, t966...2117
Using 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 a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found a local SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1649/1649 places, 2098/2098 transitions.
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 51 place count 1598 transition count 2046
Iterating global reduction 0 with 51 rules applied. Total rules applied 102 place count 1598 transition count 2046
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 107 place count 1598 transition count 2041
Discarding 32 places :
Symmetric choice reduction at 1 with 32 rule applications. Total rules 139 place count 1566 transition count 2004
Iterating global reduction 1 with 32 rules applied. Total rules applied 171 place count 1566 transition count 2004
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 173 place count 1566 transition count 2002
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 186 place count 1553 transition count 1987
Iterating global reduction 2 with 13 rules applied. Total rules applied 199 place count 1553 transition count 1987
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 200 place count 1553 transition count 1986
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 208 place count 1545 transition count 1978
Iterating global reduction 3 with 8 rules applied. Total rules applied 216 place count 1545 transition count 1978
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 218 place count 1545 transition count 1976
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 223 place count 1540 transition count 1971
Iterating global reduction 4 with 5 rules applied. Total rules applied 228 place count 1540 transition count 1971
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 232 place count 1536 transition count 1967
Iterating global reduction 4 with 4 rules applied. Total rules applied 236 place count 1536 transition count 1967
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 240 place count 1532 transition count 1961
Iterating global reduction 4 with 4 rules applied. Total rules applied 244 place count 1532 transition count 1961
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 246 place count 1530 transition count 1959
Iterating global reduction 4 with 2 rules applied. Total rules applied 248 place count 1530 transition count 1959
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 250 place count 1528 transition count 1955
Iterating global reduction 4 with 2 rules applied. Total rules applied 252 place count 1528 transition count 1955
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 254 place count 1526 transition count 1951
Iterating global reduction 4 with 2 rules applied. Total rules applied 256 place count 1526 transition count 1951
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 258 place count 1524 transition count 1949
Iterating global reduction 4 with 2 rules applied. Total rules applied 260 place count 1524 transition count 1949
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 261 place count 1524 transition count 1948
Applied a total of 261 rules in 1129 ms. Remains 1524 /1649 variables (removed 125) and now considering 1948/2098 (removed 150) transitions.
// Phase 1: matrix 1948 rows 1524 cols
[2022-05-15 19:46:54] [INFO ] Computed 4 place invariants in 13 ms
[2022-05-15 19:46:54] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 19:46:54] [INFO ] Implicit Places using invariants in 518 ms returned []
// Phase 1: matrix 1948 rows 1524 cols
[2022-05-15 19:46:54] [INFO ] Computed 4 place invariants in 13 ms
[2022-05-15 19:46:55] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 19:46:55] [INFO ] Implicit Places using invariants and state equation in 978 ms returned []
Implicit Place search using SMT with State Equation took 1500 ms to find 0 implicit places.
// Phase 1: matrix 1948 rows 1524 cols
[2022-05-15 19:46:55] [INFO ] Computed 4 place invariants in 14 ms
[2022-05-15 19:46:56] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 19:46:58] [INFO ] Dead Transitions using invariants and state equation in 2259 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1524/1649 places, 1948/2098 transitions.
Finished structural reductions, in 1 iterations. Remains : 1524/1649 places, 1948/2098 transitions.
[2022-05-15 19:46:58] [INFO ] Flatten gal took : 67 ms
[2022-05-15 19:46:58] [INFO ] Flatten gal took : 77 ms
[2022-05-15 19:46:58] [INFO ] Input system was already deterministic with 1948 transitions.
[2022-05-15 19:46:58] [INFO ] Flatten gal took : 67 ms
[2022-05-15 19:46:58] [INFO ] Flatten gal took : 64 ms
[2022-05-15 19:46:58] [INFO ] Time to serialize gal into /tmp/CTLFireability11665558412467302543.gal : 15 ms
[2022-05-15 19:46:58] [INFO ] Time to serialize properties into /tmp/CTLFireability2869219748696870097.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/CTLFireability11665558412467302543.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2869219748696870097.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.68473e+10,14.8802,267144,2,25788,5,682860,6,0,8046,1.39511e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 19:47:28] [INFO ] Flatten gal took : 43 ms
[2022-05-15 19:47:28] [INFO ] Applying decomposition
[2022-05-15 19:47:28] [INFO ] Flatten gal took : 48 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/graph9258762882321667840.txt' '-o' '/tmp/graph9258762882321667840.bin' '-w' '/tmp/graph9258762882321667840.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph9258762882321667840.bin' '-l' '-1' '-v' '-w' '/tmp/graph9258762882321667840.weights' '-q' '0' '-e' '0.001'
[2022-05-15 19:47:28] [INFO ] Decomposing Gal with order
[2022-05-15 19:47:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 19:47:29] [INFO ] Removed a total of 515 redundant transitions.
[2022-05-15 19:47:29] [INFO ] Flatten gal took : 100 ms
[2022-05-15 19:47:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 46 ms.
[2022-05-15 19:47:29] [INFO ] Time to serialize gal into /tmp/CTLFireability12247535549528642489.gal : 13 ms
[2022-05-15 19:47:29] [INFO ] Time to serialize properties into /tmp/CTLFireability17032865950934791099.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/CTLFireability12247535549528642489.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17032865950934791099.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,1.68473e+10,2.10326,52688,2043,236,79191,17356,2587,157749,130,100354,0
Converting to forward existential form...Done !
original formula: EF((((AX((i0.u14.p89==1)) + EF((E((i0.u102.p561==1) U (i3.u62.p359==1)) * EX((i12.i1.i2.u221.p938==1))))) + AX((AX((i0.u38.p215==1)) + (i...452
=> equivalent forward existential formula: ([((FwdU(Init,TRUE) * ((!(EX(!((i0.u14.p89==1)))) + E(TRUE U (E((i0.u102.p561==1) U (i3.u62.p359==1)) * EX((i12....1076
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t260, t291, t320, t369, t440, t492, t675, t728, t759, t837, t908, t959, t1117, t11...2079
Using 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 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 a local SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
(forward)formula 0,1,15.1925,386504,1,0,667769,17356,23050,1.76142e+06,613,100354,2116280
FORMULA CloudReconfiguration-PT-304-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 1649/1649 places, 2098/2098 transitions.
Graph (trivial) has 1990 edges and 1649 vertex of which 688 / 1649 are part of one of the 62 SCC in 8 ms
Free SCC test removed 626 places
Ensure Unique test removed 724 transitions
Reduce isomorphic transitions removed 724 transitions.
Graph (complete) has 1557 edges and 1023 vertex of which 1014 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.8 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 567 transitions
Trivial Post-agglo rules discarded 567 transitions
Performed 567 trivial Post agglomeration. Transition count delta: 567
Iterating post reduction 0 with 567 rules applied. Total rules applied 569 place count 1013 transition count 801
Reduce places removed 567 places and 0 transitions.
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Drop transitions removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 1 with 604 rules applied. Total rules applied 1173 place count 446 transition count 764
Reduce places removed 17 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 19 rules applied. Total rules applied 1192 place count 429 transition count 762
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 3 rules applied. Total rules applied 1195 place count 428 transition count 760
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 4 with 4 rules applied. Total rules applied 1199 place count 427 transition count 757
Reduce places removed 2 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 5 with 8 rules applied. Total rules applied 1207 place count 425 transition count 751
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 6 with 8 rules applied. Total rules applied 1215 place count 419 transition count 749
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 1217 place count 418 transition count 748
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 45 Pre rules applied. Total rules applied 1217 place count 418 transition count 703
Deduced a syphon composed of 45 places in 1 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 8 with 90 rules applied. Total rules applied 1307 place count 373 transition count 703
Discarding 19 places :
Symmetric choice reduction at 8 with 19 rule applications. Total rules 1326 place count 354 transition count 677
Iterating global reduction 8 with 19 rules applied. Total rules applied 1345 place count 354 transition count 677
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 1345 place count 354 transition count 676
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 1347 place count 353 transition count 676
Discarding 16 places :
Symmetric choice reduction at 8 with 16 rule applications. Total rules 1363 place count 337 transition count 652
Iterating global reduction 8 with 16 rules applied. Total rules applied 1379 place count 337 transition count 652
Ensure Unique test 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 8 with 4 rules applied. Total rules applied 1383 place count 337 transition count 648
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1384 place count 336 transition count 648
Discarding 7 places :
Symmetric choice reduction at 10 with 7 rule applications. Total rules 1391 place count 329 transition count 636
Iterating global reduction 10 with 7 rules applied. Total rules applied 1398 place count 329 transition count 636
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 1400 place count 329 transition count 634
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 1402 place count 327 transition count 630
Iterating global reduction 11 with 2 rules applied. Total rules applied 1404 place count 327 transition count 630
Performed 43 Post agglomeration using F-continuation condition.Transition count delta: 43
Deduced a syphon composed of 43 places in 0 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 11 with 86 rules applied. Total rules applied 1490 place count 284 transition count 587
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 11 with 17 rules applied. Total rules applied 1507 place count 284 transition count 570
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 12 with 2 rules applied. Total rules applied 1509 place count 282 transition count 570
Discarding 16 places :
Symmetric choice reduction at 13 with 16 rule applications. Total rules 1525 place count 266 transition count 542
Iterating global reduction 13 with 16 rules applied. Total rules applied 1541 place count 266 transition count 542
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1542 place count 266 transition count 541
Discarding 9 places :
Symmetric choice reduction at 14 with 9 rule applications. Total rules 1551 place count 257 transition count 525
Iterating global reduction 14 with 9 rules applied. Total rules applied 1560 place count 257 transition count 525
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 14 with 2 rules applied. Total rules applied 1562 place count 257 transition count 523
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 15 with 8 rules applied. Total rules applied 1570 place count 253 transition count 519
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 15 with 6 rules applied. Total rules applied 1576 place count 253 transition count 513
Discarding 4 places :
Symmetric choice reduction at 16 with 4 rule applications. Total rules 1580 place count 249 transition count 505
Iterating global reduction 16 with 4 rules applied. Total rules applied 1584 place count 249 transition count 505
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 16 with 1 rules applied. Total rules applied 1585 place count 249 transition count 504
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 17 with 6 rules applied. Total rules applied 1591 place count 246 transition count 501
Drop transitions removed 75 transitions
Redundant transition composition rules discarded 75 transitions
Iterating global reduction 17 with 75 rules applied. Total rules applied 1666 place count 246 transition count 426
Drop transitions removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 17 with 30 rules applied. Total rules applied 1696 place count 246 transition count 396
Reduce places removed 30 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 18 with 32 rules applied. Total rules applied 1728 place count 216 transition count 394
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 19 with 2 rules applied. Total rules applied 1730 place count 214 transition count 394
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 20 with 3 Pre rules applied. Total rules applied 1730 place count 214 transition count 391
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 20 with 6 rules applied. Total rules applied 1736 place count 211 transition count 391
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 20 with 10 rules applied. Total rules applied 1746 place count 206 transition count 386
Discarding 3 places :
Symmetric choice reduction at 20 with 3 rule applications. Total rules 1749 place count 203 transition count 383
Iterating global reduction 20 with 3 rules applied. Total rules applied 1752 place count 203 transition count 383
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 20 with 9 rules applied. Total rules applied 1761 place count 203 transition count 374
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 20 with 1 rules applied. Total rules applied 1762 place count 202 transition count 373
Applied a total of 1762 rules in 303 ms. Remains 202 /1649 variables (removed 1447) and now considering 373/2098 (removed 1725) transitions.
[2022-05-15 19:47:44] [INFO ] Flow matrix only has 322 transitions (discarded 51 similar events)
// Phase 1: matrix 322 rows 202 cols
[2022-05-15 19:47:44] [INFO ] Computed 0 place invariants in 6 ms
[2022-05-15 19:47:45] [INFO ] Implicit Places using invariants in 127 ms returned []
[2022-05-15 19:47:45] [INFO ] Flow matrix only has 322 transitions (discarded 51 similar events)
// Phase 1: matrix 322 rows 202 cols
[2022-05-15 19:47:45] [INFO ] Computed 0 place invariants in 7 ms
[2022-05-15 19:47:45] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-15 19:47:45] [INFO ] Implicit Places using invariants and state equation in 383 ms returned [77, 78, 138]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 514 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 199/1649 places, 373/2098 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 197 transition count 371
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 196 transition count 370
Applied a total of 3 rules in 28 ms. Remains 196 /199 variables (removed 3) and now considering 370/373 (removed 3) transitions.
[2022-05-15 19:47:45] [INFO ] Flow matrix only has 319 transitions (discarded 51 similar events)
// Phase 1: matrix 319 rows 196 cols
[2022-05-15 19:47:45] [INFO ] Computed 0 place invariants in 3 ms
[2022-05-15 19:47:45] [INFO ] Implicit Places using invariants in 103 ms returned []
[2022-05-15 19:47:45] [INFO ] Flow matrix only has 319 transitions (discarded 51 similar events)
// Phase 1: matrix 319 rows 196 cols
[2022-05-15 19:47:45] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 19:47:45] [INFO ] Implicit Places using invariants and state equation in 309 ms returned []
Implicit Place search using SMT with State Equation took 423 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 196/1649 places, 370/2098 transitions.
Finished structural reductions, in 2 iterations. Remains : 196/1649 places, 370/2098 transitions.
[2022-05-15 19:47:45] [INFO ] Flatten gal took : 13 ms
[2022-05-15 19:47:45] [INFO ] Flatten gal took : 13 ms
[2022-05-15 19:47:45] [INFO ] Input system was already deterministic with 370 transitions.
[2022-05-15 19:47:45] [INFO ] Flatten gal took : 13 ms
[2022-05-15 19:47:45] [INFO ] Flatten gal took : 12 ms
[2022-05-15 19:47:45] [INFO ] Time to serialize gal into /tmp/CTLFireability16977277099090518399.gal : 3 ms
[2022-05-15 19:47:45] [INFO ] Time to serialize properties into /tmp/CTLFireability14061582540694608038.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/CTLFireability16977277099090518399.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14061582540694608038.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.
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,3.93117e+06,0.552224,14708,2,2599,5,35511,6,0,1094,51344,0
Converting to forward existential form...Done !
original formula: A(!((((p479==1) * E((p2015==1) U (p367==1))) * EG((p1231==1)))) U (p1494==1))
=> equivalent forward existential formula: [((Init * !(EG(!((p1494==1))))) * !(E(!((p1494==1)) U (!(!((((p479==1) * E((p2015==1) U (p367==1))) * EG((p1231=...192
Reverse transition relation is NOT exact ! Due to transitions t3, t6, t12, t13, t15, t30, t54, t57, t61, t65, t70, t71, t73, t85, t89, t114, t121, t124, t1...529
(forward)formula 0,0,15.1488,417376,1,0,902,2.5281e+06,722,495,6472,2.78794e+06,1175
FORMULA CloudReconfiguration-PT-304-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 1649/1649 places, 2098/2098 transitions.
Discarding 54 places :
Symmetric choice reduction at 0 with 54 rule applications. Total rules 54 place count 1595 transition count 2043
Iterating global reduction 0 with 54 rules applied. Total rules applied 108 place count 1595 transition count 2043
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 112 place count 1595 transition count 2039
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 146 place count 1561 transition count 2001
Iterating global reduction 1 with 34 rules applied. Total rules applied 180 place count 1561 transition count 2001
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 182 place count 1561 transition count 1999
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 199 place count 1544 transition count 1980
Iterating global reduction 2 with 17 rules applied. Total rules applied 216 place count 1544 transition count 1980
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 219 place count 1544 transition count 1977
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 229 place count 1534 transition count 1967
Iterating global reduction 3 with 10 rules applied. Total rules applied 239 place count 1534 transition count 1967
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 241 place count 1534 transition count 1965
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 247 place count 1528 transition count 1959
Iterating global reduction 4 with 6 rules applied. Total rules applied 253 place count 1528 transition count 1959
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 258 place count 1523 transition count 1954
Iterating global reduction 4 with 5 rules applied. Total rules applied 263 place count 1523 transition count 1954
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 267 place count 1519 transition count 1948
Iterating global reduction 4 with 4 rules applied. Total rules applied 271 place count 1519 transition count 1948
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 273 place count 1517 transition count 1946
Iterating global reduction 4 with 2 rules applied. Total rules applied 275 place count 1517 transition count 1946
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 277 place count 1515 transition count 1942
Iterating global reduction 4 with 2 rules applied. Total rules applied 279 place count 1515 transition count 1942
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 281 place count 1513 transition count 1938
Iterating global reduction 4 with 2 rules applied. Total rules applied 283 place count 1513 transition count 1938
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 285 place count 1511 transition count 1936
Iterating global reduction 4 with 2 rules applied. Total rules applied 287 place count 1511 transition count 1936
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 288 place count 1511 transition count 1935
Applied a total of 288 rules in 1006 ms. Remains 1511 /1649 variables (removed 138) and now considering 1935/2098 (removed 163) transitions.
// Phase 1: matrix 1935 rows 1511 cols
[2022-05-15 19:48:02] [INFO ] Computed 4 place invariants in 15 ms
[2022-05-15 19:48:02] [INFO ] Implicit Places using invariants in 321 ms returned []
// Phase 1: matrix 1935 rows 1511 cols
[2022-05-15 19:48:02] [INFO ] Computed 4 place invariants in 12 ms
[2022-05-15 19:48:02] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 19:48:03] [INFO ] Implicit Places using invariants and state equation in 923 ms returned []
Implicit Place search using SMT with State Equation took 1247 ms to find 0 implicit places.
// Phase 1: matrix 1935 rows 1511 cols
[2022-05-15 19:48:03] [INFO ] Computed 4 place invariants in 15 ms
[2022-05-15 19:48:03] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 19:48:05] [INFO ] Dead Transitions using invariants and state equation in 2079 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1511/1649 places, 1935/2098 transitions.
Finished structural reductions, in 1 iterations. Remains : 1511/1649 places, 1935/2098 transitions.
[2022-05-15 19:48:05] [INFO ] Flatten gal took : 44 ms
[2022-05-15 19:48:05] [INFO ] Flatten gal took : 39 ms
[2022-05-15 19:48:05] [INFO ] Input system was already deterministic with 1935 transitions.
[2022-05-15 19:48:05] [INFO ] Flatten gal took : 43 ms
[2022-05-15 19:48:05] [INFO ] Flatten gal took : 44 ms
[2022-05-15 19:48:05] [INFO ] Time to serialize gal into /tmp/CTLFireability2750260549105964489.gal : 6 ms
[2022-05-15 19:48:05] [INFO ] Time to serialize properties into /tmp/CTLFireability9952415724347326599.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/CTLFireability2750260549105964489.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9952415724347326599.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.63475e+10,15.0115,275512,2,26250,5,729889,6,0,7981,1.37534e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 19:48:35] [INFO ] Flatten gal took : 42 ms
[2022-05-15 19:48:35] [INFO ] Applying decomposition
[2022-05-15 19:48:35] [INFO ] Flatten gal took : 47 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/graph8926890800610395674.txt' '-o' '/tmp/graph8926890800610395674.bin' '-w' '/tmp/graph8926890800610395674.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph8926890800610395674.bin' '-l' '-1' '-v' '-w' '/tmp/graph8926890800610395674.weights' '-q' '0' '-e' '0.001'
[2022-05-15 19:48:36] [INFO ] Decomposing Gal with order
[2022-05-15 19:48:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 19:48:36] [INFO ] Removed a total of 520 redundant transitions.
[2022-05-15 19:48:36] [INFO ] Flatten gal took : 89 ms
[2022-05-15 19:48:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 24 labels/synchronizations in 10 ms.
[2022-05-15 19:48:36] [INFO ] Time to serialize gal into /tmp/CTLFireability9596418938538064251.gal : 12 ms
[2022-05-15 19:48:36] [INFO ] Time to serialize properties into /tmp/CTLFireability727922629679744757.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/CTLFireability9596418938538064251.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability727922629679744757.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...252
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.63475e+10,2.10659,52796,2903,269,85635,5251,2134,171929,124,35084,0
Converting to forward existential form...Done !
original formula: AX(((i1.u57.p353==1) + (EF(EX(((i11.u180.p802==1)||(i31.u577.p2332==1)))) * A(E((i1.u12.p44==1) U (i1.u75.p436!=1)) U !(EG((i1.u42.p241==...163
=> equivalent forward existential formula: ([((EY(Init) * !((i1.u57.p353==1))) * !(E(TRUE U EX(((i11.u180.p802==1)||(i31.u577.p2332==1))))))] = FALSE * ([F...376
Reverse transition relation is NOT exact ! Due to transitions t26, t208, t260, t320, t369, t440, t492, t645, t726, t786, t835, t906, t957, t1139, t1191, t1...1680
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found a local SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
(forward)formula 0,1,14.9874,428528,1,0,701630,12482,19452,2.41764e+06,610,69170,2216677
FORMULA CloudReconfiguration-PT-304-CTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 1649/1649 places, 2098/2098 transitions.
Graph (trivial) has 1991 edges and 1649 vertex of which 651 / 1649 are part of one of the 60 SCC in 13 ms
Free SCC test removed 591 places
Ensure Unique test removed 687 transitions
Reduce isomorphic transitions removed 687 transitions.
Graph (complete) has 1596 edges and 1058 vertex of which 1049 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.5 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 589 transitions
Trivial Post-agglo rules discarded 589 transitions
Performed 589 trivial Post agglomeration. Transition count delta: 589
Iterating post reduction 0 with 589 rules applied. Total rules applied 591 place count 1048 transition count 816
Reduce places removed 589 places and 0 transitions.
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Drop transitions removed 19 transitions
Trivial Post-agglo rules discarded 19 transitions
Performed 19 trivial Post agglomeration. Transition count delta: 19
Iterating post reduction 1 with 629 rules applied. Total rules applied 1220 place count 459 transition count 776
Reduce places removed 19 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 23 rules applied. Total rules applied 1243 place count 440 transition count 772
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 3 with 7 rules applied. Total rules applied 1250 place count 438 transition count 767
Reduce places removed 3 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 4 with 6 rules applied. Total rules applied 1256 place count 435 transition count 764
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 1260 place count 432 transition count 763
Performed 50 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 50 Pre rules applied. Total rules applied 1260 place count 432 transition count 713
Deduced a syphon composed of 50 places in 0 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 6 with 100 rules applied. Total rules applied 1360 place count 382 transition count 713
Discarding 18 places :
Symmetric choice reduction at 6 with 18 rule applications. Total rules 1378 place count 364 transition count 688
Iterating global reduction 6 with 18 rules applied. Total rules applied 1396 place count 364 transition count 688
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 2 rules applied. Total rules applied 1398 place count 364 transition count 686
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1399 place count 363 transition count 686
Discarding 13 places :
Symmetric choice reduction at 8 with 13 rule applications. Total rules 1412 place count 350 transition count 665
Iterating global reduction 8 with 13 rules applied. Total rules applied 1425 place count 350 transition count 665
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 8 with 2 rules applied. Total rules applied 1427 place count 350 transition count 663
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1428 place count 349 transition count 663
Discarding 6 places :
Symmetric choice reduction at 10 with 6 rule applications. Total rules 1434 place count 343 transition count 653
Iterating global reduction 10 with 6 rules applied. Total rules applied 1440 place count 343 transition count 653
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 1442 place count 343 transition count 651
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1443 place count 342 transition count 649
Iterating global reduction 11 with 1 rules applied. Total rules applied 1444 place count 342 transition count 649
Performed 44 Post agglomeration using F-continuation condition.Transition count delta: 44
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 11 with 88 rules applied. Total rules applied 1532 place count 298 transition count 605
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 11 with 18 rules applied. Total rules applied 1550 place count 298 transition count 587
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 12 with 3 rules applied. Total rules applied 1553 place count 296 transition count 586
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 13 with 2 rules applied. Total rules applied 1555 place count 295 transition count 585
Discarding 16 places :
Symmetric choice reduction at 14 with 16 rule applications. Total rules 1571 place count 279 transition count 557
Iterating global reduction 14 with 16 rules applied. Total rules applied 1587 place count 279 transition count 557
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 14 with 1 rules applied. Total rules applied 1588 place count 279 transition count 556
Discarding 9 places :
Symmetric choice reduction at 15 with 9 rule applications. Total rules 1597 place count 270 transition count 540
Iterating global reduction 15 with 9 rules applied. Total rules applied 1606 place count 270 transition count 540
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 15 with 2 rules applied. Total rules applied 1608 place count 270 transition count 538
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 16 with 8 rules applied. Total rules applied 1616 place count 266 transition count 534
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 16 with 6 rules applied. Total rules applied 1622 place count 266 transition count 528
Discarding 4 places :
Symmetric choice reduction at 17 with 4 rule applications. Total rules 1626 place count 262 transition count 520
Iterating global reduction 17 with 4 rules applied. Total rules applied 1630 place count 262 transition count 520
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 17 with 1 rules applied. Total rules applied 1631 place count 262 transition count 519
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 18 with 6 rules applied. Total rules applied 1637 place count 259 transition count 516
Drop transitions removed 78 transitions
Redundant transition composition rules discarded 78 transitions
Iterating global reduction 18 with 78 rules applied. Total rules applied 1715 place count 259 transition count 438
Drop transitions removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 18 with 34 rules applied. Total rules applied 1749 place count 259 transition count 404
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 19 with 34 rules applied. Total rules applied 1783 place count 225 transition count 404
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 20 with 3 Pre rules applied. Total rules applied 1783 place count 225 transition count 401
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 20 with 6 rules applied. Total rules applied 1789 place count 222 transition count 401
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 20 with 10 rules applied. Total rules applied 1799 place count 217 transition count 396
Discarding 3 places :
Symmetric choice reduction at 20 with 3 rule applications. Total rules 1802 place count 214 transition count 393
Iterating global reduction 20 with 3 rules applied. Total rules applied 1805 place count 214 transition count 393
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 20 with 8 rules applied. Total rules applied 1813 place count 214 transition count 385
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 20 with 1 rules applied. Total rules applied 1814 place count 213 transition count 384
Applied a total of 1814 rules in 213 ms. Remains 213 /1649 variables (removed 1436) and now considering 384/2098 (removed 1714) transitions.
[2022-05-15 19:48:51] [INFO ] Flow matrix only has 334 transitions (discarded 50 similar events)
// Phase 1: matrix 334 rows 213 cols
[2022-05-15 19:48:51] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 19:48:51] [INFO ] Implicit Places using invariants in 114 ms returned []
[2022-05-15 19:48:51] [INFO ] Flow matrix only has 334 transitions (discarded 50 similar events)
// Phase 1: matrix 334 rows 213 cols
[2022-05-15 19:48:51] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 19:48:52] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-15 19:48:52] [INFO ] Implicit Places using invariants and state equation in 354 ms returned [80, 81, 149]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 471 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 210/1649 places, 384/2098 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 208 transition count 382
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 207 transition count 381
Applied a total of 3 rules in 25 ms. Remains 207 /210 variables (removed 3) and now considering 381/384 (removed 3) transitions.
[2022-05-15 19:48:52] [INFO ] Flow matrix only has 331 transitions (discarded 50 similar events)
// Phase 1: matrix 331 rows 207 cols
[2022-05-15 19:48:52] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 19:48:52] [INFO ] Implicit Places using invariants in 106 ms returned []
[2022-05-15 19:48:52] [INFO ] Flow matrix only has 331 transitions (discarded 50 similar events)
// Phase 1: matrix 331 rows 207 cols
[2022-05-15 19:48:52] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 19:48:52] [INFO ] Implicit Places using invariants and state equation in 269 ms returned []
Implicit Place search using SMT with State Equation took 377 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 207/1649 places, 381/2098 transitions.
Finished structural reductions, in 2 iterations. Remains : 207/1649 places, 381/2098 transitions.
[2022-05-15 19:48:52] [INFO ] Flatten gal took : 10 ms
[2022-05-15 19:48:52] [INFO ] Flatten gal took : 11 ms
[2022-05-15 19:48:52] [INFO ] Input system was already deterministic with 381 transitions.
[2022-05-15 19:48:52] [INFO ] Flatten gal took : 11 ms
[2022-05-15 19:48:52] [INFO ] Flatten gal took : 11 ms
[2022-05-15 19:48:52] [INFO ] Time to serialize gal into /tmp/CTLFireability11968950051272488979.gal : 9 ms
[2022-05-15 19:48:52] [INFO ] Time to serialize properties into /tmp/CTLFireability13012171489195533055.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/CTLFireability11968950051272488979.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13012171489195533055.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.0853e+06,0.499124,15792,2,2769,5,38352,6,0,1150,57763,0
Converting to forward existential form...Done !
original formula: AF(AG((EF(!(E((p323==1) U (p2168==1)))) * !(A(AF((p651==1)) U ((p483==1)||(p1274==1)))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !((E(TRUE U !(E((p323==1) U (p2168==1)))) * !(!((E(!(((p483==1)||(p1274==1))) U (!(!(EG(...252
Reverse transition relation is NOT exact ! Due to transitions t3, t6, t12, t13, t15, t29, t32, t56, t62, t66, t71, t72, t74, t86, t90, t114, t123, t126, t1...529
Detected timeout of ITS tools.
[2022-05-15 19:49:22] [INFO ] Flatten gal took : 8 ms
[2022-05-15 19:49:22] [INFO ] Applying decomposition
[2022-05-15 19:49:22] [INFO ] Flatten gal took : 8 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/graph7580844431374795426.txt' '-o' '/tmp/graph7580844431374795426.bin' '-w' '/tmp/graph7580844431374795426.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph7580844431374795426.bin' '-l' '-1' '-v' '-w' '/tmp/graph7580844431374795426.weights' '-q' '0' '-e' '0.001'
[2022-05-15 19:49:22] [INFO ] Decomposing Gal with order
[2022-05-15 19:49:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 19:49:22] [INFO ] Removed a total of 149 redundant transitions.
[2022-05-15 19:49:22] [INFO ] Flatten gal took : 16 ms
[2022-05-15 19:49:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 74 labels/synchronizations in 6 ms.
[2022-05-15 19:49:22] [INFO ] Time to serialize gal into /tmp/CTLFireability12443467226592372207.gal : 4 ms
[2022-05-15 19:49:22] [INFO ] Time to serialize properties into /tmp/CTLFireability2607505503589376274.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/CTLFireability12443467226592372207.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2607505503589376274.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,5.0853e+06,0.273292,12648,514,45,14840,706,757,32692,87,2689,0
Converting to forward existential form...Done !
original formula: AF(AG((EF(!(E((i0.i0.u1.p323==1) U (i8.i4.u69.p2168==1)))) * !(A(AF((i1.u6.p651==1)) U ((i0.i1.u3.p483==1)||(i4.i1.u31.p1274==1)))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !((E(TRUE U !(E((i0.i0.u1.p323==1) U (i8.i4.u69.p2168==1)))) * !(!((E(!(((i0.i1.u3.p483=...334
Reverse transition relation is NOT exact ! Due to transitions t277, t291, t295, i0.t375, i0.i1.t374, i0.i1.t380, i0.i1.u0.t376, i0.i1.u0.t377, i0.i1.u0.t37...924
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
(forward)formula 0,0,8.1673,228920,1,0,302262,2872,5059,1.64756e+06,367,19562,384723
FORMULA CloudReconfiguration-PT-304-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 1649/1649 places, 2098/2098 transitions.
Discarding 56 places :
Symmetric choice reduction at 0 with 56 rule applications. Total rules 56 place count 1593 transition count 2041
Iterating global reduction 0 with 56 rules applied. Total rules applied 112 place count 1593 transition count 2041
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 117 place count 1593 transition count 2036
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 152 place count 1558 transition count 1997
Iterating global reduction 1 with 35 rules applied. Total rules applied 187 place count 1558 transition count 1997
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 189 place count 1558 transition count 1995
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 206 place count 1541 transition count 1976
Iterating global reduction 2 with 17 rules applied. Total rules applied 223 place count 1541 transition count 1976
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 226 place count 1541 transition count 1973
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 235 place count 1532 transition count 1964
Iterating global reduction 3 with 9 rules applied. Total rules applied 244 place count 1532 transition count 1964
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 246 place count 1532 transition count 1962
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 252 place count 1526 transition count 1956
Iterating global reduction 4 with 6 rules applied. Total rules applied 258 place count 1526 transition count 1956
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 263 place count 1521 transition count 1951
Iterating global reduction 4 with 5 rules applied. Total rules applied 268 place count 1521 transition count 1951
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 272 place count 1517 transition count 1945
Iterating global reduction 4 with 4 rules applied. Total rules applied 276 place count 1517 transition count 1945
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 278 place count 1515 transition count 1943
Iterating global reduction 4 with 2 rules applied. Total rules applied 280 place count 1515 transition count 1943
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 282 place count 1513 transition count 1939
Iterating global reduction 4 with 2 rules applied. Total rules applied 284 place count 1513 transition count 1939
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 286 place count 1511 transition count 1935
Iterating global reduction 4 with 2 rules applied. Total rules applied 288 place count 1511 transition count 1935
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 290 place count 1509 transition count 1933
Iterating global reduction 4 with 2 rules applied. Total rules applied 292 place count 1509 transition count 1933
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 293 place count 1509 transition count 1932
Applied a total of 293 rules in 954 ms. Remains 1509 /1649 variables (removed 140) and now considering 1932/2098 (removed 166) transitions.
// Phase 1: matrix 1932 rows 1509 cols
[2022-05-15 19:49:31] [INFO ] Computed 4 place invariants in 13 ms
[2022-05-15 19:49:32] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 19:49:32] [INFO ] Implicit Places using invariants in 537 ms returned []
// Phase 1: matrix 1932 rows 1509 cols
[2022-05-15 19:49:32] [INFO ] Computed 4 place invariants in 13 ms
[2022-05-15 19:49:33] [INFO ] Implicit Places using invariants and state equation in 637 ms returned []
Implicit Place search using SMT with State Equation took 1176 ms to find 0 implicit places.
// Phase 1: matrix 1932 rows 1509 cols
[2022-05-15 19:49:33] [INFO ] Computed 4 place invariants in 16 ms
[2022-05-15 19:49:35] [INFO ] Dead Transitions using invariants and state equation in 2101 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1509/1649 places, 1932/2098 transitions.
Finished structural reductions, in 1 iterations. Remains : 1509/1649 places, 1932/2098 transitions.
[2022-05-15 19:49:35] [INFO ] Flatten gal took : 37 ms
[2022-05-15 19:49:35] [INFO ] Flatten gal took : 38 ms
[2022-05-15 19:49:35] [INFO ] Input system was already deterministic with 1932 transitions.
[2022-05-15 19:49:35] [INFO ] Flatten gal took : 39 ms
[2022-05-15 19:49:35] [INFO ] Flatten gal took : 47 ms
[2022-05-15 19:49:35] [INFO ] Time to serialize gal into /tmp/CTLFireability9373718744620817863.gal : 5 ms
[2022-05-15 19:49:35] [INFO ] Time to serialize properties into /tmp/CTLFireability9858722639970590007.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/CTLFireability9373718744620817863.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9858722639970590007.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.61715e+10,14.7644,269548,2,26073,5,701288,6,0,7970,1.35454e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 19:50:05] [INFO ] Flatten gal took : 37 ms
[2022-05-15 19:50:05] [INFO ] Applying decomposition
[2022-05-15 19:50:05] [INFO ] Flatten gal took : 38 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/graph4211658836088305146.txt' '-o' '/tmp/graph4211658836088305146.bin' '-w' '/tmp/graph4211658836088305146.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph4211658836088305146.bin' '-l' '-1' '-v' '-w' '/tmp/graph4211658836088305146.weights' '-q' '0' '-e' '0.001'
[2022-05-15 19:50:05] [INFO ] Decomposing Gal with order
[2022-05-15 19:50:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 19:50:05] [INFO ] Removed a total of 532 redundant transitions.
[2022-05-15 19:50:05] [INFO ] Flatten gal took : 91 ms
[2022-05-15 19:50:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 23 ms.
[2022-05-15 19:50:06] [INFO ] Time to serialize gal into /tmp/CTLFireability14944774869430641182.gal : 12 ms
[2022-05-15 19:50:06] [INFO ] Time to serialize properties into /tmp/CTLFireability9828742381655968061.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/CTLFireability14944774869430641182.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9828742381655968061.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,1.61715e+10,1.60799,34988,1860,253,52405,3737,2501,88604,109,22081,0
Converting to forward existential form...Done !
original formula: AF(!(A((E((i28.u480.p2167==1) U (i2.i1.i2.u9.p402==1)) + AX((i25.i0.i7.u426.p1718==1))) U !(EG(((i27.i0.i0.u46.p572==1)&&(i17.i0.i9.u275....170
=> equivalent forward existential formula: [FwdG(Init,!(!(!((E(!(!(EG(((i27.i0.i0.u46.p572==1)&&(i17.i0.i9.u275.p1182==1))))) U (!((E((i28.u480.p2167==1) U...368
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t208, t260, t279, t321, t441, t493, t646, t727, t758, t907, t958, t1113, t1142, t1...2163
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Using 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 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 a local SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1649/1649 places, 2098/2098 transitions.
Discarding 55 places :
Symmetric choice reduction at 0 with 55 rule applications. Total rules 55 place count 1594 transition count 2042
Iterating global reduction 0 with 55 rules applied. Total rules applied 110 place count 1594 transition count 2042
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 115 place count 1594 transition count 2037
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 149 place count 1560 transition count 1998
Iterating global reduction 1 with 34 rules applied. Total rules applied 183 place count 1560 transition count 1998
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 185 place count 1560 transition count 1996
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 201 place count 1544 transition count 1978
Iterating global reduction 2 with 16 rules applied. Total rules applied 217 place count 1544 transition count 1978
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 219 place count 1544 transition count 1976
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 229 place count 1534 transition count 1966
Iterating global reduction 3 with 10 rules applied. Total rules applied 239 place count 1534 transition count 1966
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 241 place count 1534 transition count 1964
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 247 place count 1528 transition count 1958
Iterating global reduction 4 with 6 rules applied. Total rules applied 253 place count 1528 transition count 1958
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 258 place count 1523 transition count 1953
Iterating global reduction 4 with 5 rules applied. Total rules applied 263 place count 1523 transition count 1953
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 267 place count 1519 transition count 1947
Iterating global reduction 4 with 4 rules applied. Total rules applied 271 place count 1519 transition count 1947
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 273 place count 1517 transition count 1945
Iterating global reduction 4 with 2 rules applied. Total rules applied 275 place count 1517 transition count 1945
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 276 place count 1516 transition count 1943
Iterating global reduction 4 with 1 rules applied. Total rules applied 277 place count 1516 transition count 1943
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 278 place count 1515 transition count 1941
Iterating global reduction 4 with 1 rules applied. Total rules applied 279 place count 1515 transition count 1941
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 280 place count 1514 transition count 1940
Iterating global reduction 4 with 1 rules applied. Total rules applied 281 place count 1514 transition count 1940
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 282 place count 1514 transition count 1939
Applied a total of 282 rules in 998 ms. Remains 1514 /1649 variables (removed 135) and now considering 1939/2098 (removed 159) transitions.
// Phase 1: matrix 1939 rows 1514 cols
[2022-05-15 19:50:37] [INFO ] Computed 4 place invariants in 20 ms
[2022-05-15 19:50:37] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 19:50:37] [INFO ] Implicit Places using invariants in 556 ms returned []
// Phase 1: matrix 1939 rows 1514 cols
[2022-05-15 19:50:37] [INFO ] Computed 4 place invariants in 17 ms
[2022-05-15 19:50:38] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 19:50:38] [INFO ] Implicit Places using invariants and state equation in 1013 ms returned []
Implicit Place search using SMT with State Equation took 1573 ms to find 0 implicit places.
// Phase 1: matrix 1939 rows 1514 cols
[2022-05-15 19:50:38] [INFO ] Computed 4 place invariants in 16 ms
[2022-05-15 19:50:40] [INFO ] Dead Transitions using invariants and state equation in 1957 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1514/1649 places, 1939/2098 transitions.
Finished structural reductions, in 1 iterations. Remains : 1514/1649 places, 1939/2098 transitions.
[2022-05-15 19:50:40] [INFO ] Flatten gal took : 56 ms
[2022-05-15 19:50:40] [INFO ] Flatten gal took : 67 ms
[2022-05-15 19:50:40] [INFO ] Input system was already deterministic with 1939 transitions.
[2022-05-15 19:50:40] [INFO ] Flatten gal took : 61 ms
[2022-05-15 19:50:40] [INFO ] Flatten gal took : 58 ms
[2022-05-15 19:50:40] [INFO ] Time to serialize gal into /tmp/CTLFireability4267269270123215666.gal : 7 ms
[2022-05-15 19:50:40] [INFO ] Time to serialize properties into /tmp/CTLFireability4949653618815882417.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/CTLFireability4267269270123215666.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4949653618815882417.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.63985e+10,14.7595,274676,2,26497,5,742149,6,0,7997,1.3627e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 19:51:11] [INFO ] Flatten gal took : 38 ms
[2022-05-15 19:51:11] [INFO ] Applying decomposition
[2022-05-15 19:51:11] [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/graph12699385918037878300.txt' '-o' '/tmp/graph12699385918037878300.bin' '-w' '/tmp/graph12699385918037878300.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph12699385918037878300.bin' '-l' '-1' '-v' '-w' '/tmp/graph12699385918037878300.weights' '-q' '0' '-e' '0.001'
[2022-05-15 19:51:11] [INFO ] Decomposing Gal with order
[2022-05-15 19:51:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 19:51:11] [INFO ] Removed a total of 519 redundant transitions.
[2022-05-15 19:51:11] [INFO ] Flatten gal took : 83 ms
[2022-05-15 19:51:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 35 ms.
[2022-05-15 19:51:11] [INFO ] Time to serialize gal into /tmp/CTLFireability15507477035515399091.gal : 12 ms
[2022-05-15 19:51:11] [INFO ] Time to serialize properties into /tmp/CTLFireability11821290858283677369.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/CTLFireability15507477035515399091.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11821290858283677369.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,1.63985e+10,1.57732,33148,1824,232,44682,6907,2547,80014,119,40896,0
Converting to forward existential form...Done !
original formula: EF((EG(!(E((i23.u381.p1559==1) U (i37.i0.i3.u610.p2496==1)))) + A(((EG((i16.i0.i3.u191.p843==1)) * (i6.u44.p215==1)) * (A((i10.u157.p725=...237
=> equivalent forward existential formula: ([FwdG(FwdU(Init,TRUE),!(E((i23.u381.p1559==1) U (i37.i0.i3.u610.p2496==1))))] != FALSE + [((FwdU(Init,TRUE) * !...473
Reverse transition relation is NOT exact ! Due to transitions t26, t213, t265, t296, t325, t375, t446, t498, t651, t732, t763, t792, t841, t912, t963, t114...2073
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
(forward)formula 0,1,8.22879,215160,1,0,375756,8931,23172,920261,546,40896,1432466
FORMULA CloudReconfiguration-PT-304-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 1649/1649 places, 2098/2098 transitions.
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 51 place count 1598 transition count 2047
Iterating global reduction 0 with 51 rules applied. Total rules applied 102 place count 1598 transition count 2047
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 107 place count 1598 transition count 2042
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 140 place count 1565 transition count 2005
Iterating global reduction 1 with 33 rules applied. Total rules applied 173 place count 1565 transition count 2005
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 174 place count 1565 transition count 2004
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 188 place count 1551 transition count 1989
Iterating global reduction 2 with 14 rules applied. Total rules applied 202 place count 1551 transition count 1989
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 205 place count 1551 transition count 1986
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 213 place count 1543 transition count 1978
Iterating global reduction 3 with 8 rules applied. Total rules applied 221 place count 1543 transition count 1978
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 222 place count 1543 transition count 1977
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 227 place count 1538 transition count 1972
Iterating global reduction 4 with 5 rules applied. Total rules applied 232 place count 1538 transition count 1972
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 236 place count 1534 transition count 1968
Iterating global reduction 4 with 4 rules applied. Total rules applied 240 place count 1534 transition count 1968
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 243 place count 1531 transition count 1963
Iterating global reduction 4 with 3 rules applied. Total rules applied 246 place count 1531 transition count 1963
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 247 place count 1530 transition count 1962
Iterating global reduction 4 with 1 rules applied. Total rules applied 248 place count 1530 transition count 1962
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 249 place count 1529 transition count 1960
Iterating global reduction 4 with 1 rules applied. Total rules applied 250 place count 1529 transition count 1960
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 251 place count 1528 transition count 1958
Iterating global reduction 4 with 1 rules applied. Total rules applied 252 place count 1528 transition count 1958
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 253 place count 1527 transition count 1957
Iterating global reduction 4 with 1 rules applied. Total rules applied 254 place count 1527 transition count 1957
Applied a total of 254 rules in 1018 ms. Remains 1527 /1649 variables (removed 122) and now considering 1957/2098 (removed 141) transitions.
// Phase 1: matrix 1957 rows 1527 cols
[2022-05-15 19:51:20] [INFO ] Computed 4 place invariants in 8 ms
[2022-05-15 19:51:21] [INFO ] Implicit Places using invariants in 335 ms returned []
// Phase 1: matrix 1957 rows 1527 cols
[2022-05-15 19:51:21] [INFO ] Computed 4 place invariants in 8 ms
[2022-05-15 19:51:21] [INFO ] Implicit Places using invariants and state equation in 746 ms returned []
Implicit Place search using SMT with State Equation took 1082 ms to find 0 implicit places.
// Phase 1: matrix 1957 rows 1527 cols
[2022-05-15 19:51:21] [INFO ] Computed 4 place invariants in 12 ms
[2022-05-15 19:51:22] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 19:51:24] [INFO ] Dead Transitions using invariants and state equation in 2352 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1527/1649 places, 1957/2098 transitions.
Finished structural reductions, in 1 iterations. Remains : 1527/1649 places, 1957/2098 transitions.
[2022-05-15 19:51:24] [INFO ] Flatten gal took : 39 ms
[2022-05-15 19:51:24] [INFO ] Flatten gal took : 40 ms
[2022-05-15 19:51:24] [INFO ] Input system was already deterministic with 1957 transitions.
[2022-05-15 19:51:24] [INFO ] Flatten gal took : 37 ms
[2022-05-15 19:51:24] [INFO ] Flatten gal took : 40 ms
[2022-05-15 19:51:24] [INFO ] Time to serialize gal into /tmp/CTLFireability16461865499520684330.gal : 5 ms
[2022-05-15 19:51:24] [INFO ] Time to serialize properties into /tmp/CTLFireability12466480896233278182.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/CTLFireability16461865499520684330.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12466480896233278182.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.68588e+10,14.9258,263140,2,26403,5,677821,6,0,8067,1.36502e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 19:51:54] [INFO ] Flatten gal took : 59 ms
[2022-05-15 19:51:54] [INFO ] Applying decomposition
[2022-05-15 19:51:54] [INFO ] Flatten gal took : 60 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/graph51986001679536017.txt' '-o' '/tmp/graph51986001679536017.bin' '-w' '/tmp/graph51986001679536017.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph51986001679536017.bin' '-l' '-1' '-v' '-w' '/tmp/graph51986001679536017.weights' '-q' '0' '-e' '0.001'
[2022-05-15 19:51:54] [INFO ] Decomposing Gal with order
[2022-05-15 19:51:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 19:51:55] [INFO ] Removed a total of 512 redundant transitions.
[2022-05-15 19:51:55] [INFO ] Flatten gal took : 126 ms
[2022-05-15 19:51:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 33 ms.
[2022-05-15 19:51:55] [INFO ] Time to serialize gal into /tmp/CTLFireability16510312624549487840.gal : 22 ms
[2022-05-15 19:51:55] [INFO ] Time to serialize properties into /tmp/CTLFireability16252529299623005140.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/CTLFireability16510312624549487840.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16252529299623005140.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,1.68588e+10,2.04008,41836,2133,284,64959,5758,2582,120900,135,34029,0
Converting to forward existential form...Done !
original formula: E(E(!((E((i17.i0.i3.u249.p1094==1) U (i8.i1.i0.u568.p2334==1)) * (i5.u81.p468==1))) U !(AG((i0.i0.i0.u19.p112==1)))) U !(A((AG((i18.i1.i1...235
=> equivalent forward existential formula: ([(EY((FwdU(FwdU(Init,E(!((E((i17.i0.i3.u249.p1094==1) U (i8.i1.i0.u568.p2334==1)) * (i5.u81.p468==1))) U !(!(E(...542
Reverse transition relation is NOT exact ! Due to transitions t26, t213, t265, t296, t325, t374, t445, t497, t662, t691, t743, t774, t803, t852, t923, t975...2141
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
(forward)formula 0,1,17.6237,441324,1,0,816521,16880,26891,2.03888e+06,723,95993,2331678
FORMULA CloudReconfiguration-PT-304-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 1649/1649 places, 2098/2098 transitions.
Graph (trivial) has 2003 edges and 1649 vertex of which 712 / 1649 are part of one of the 63 SCC in 7 ms
Free SCC test removed 649 places
Ensure Unique test removed 756 transitions
Reduce isomorphic transitions removed 756 transitions.
Graph (complete) has 1525 edges and 1000 vertex of which 991 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.2 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 564 transitions
Trivial Post-agglo rules discarded 564 transitions
Performed 564 trivial Post agglomeration. Transition count delta: 564
Iterating post reduction 0 with 564 rules applied. Total rules applied 566 place count 990 transition count 772
Reduce places removed 564 places and 0 transitions.
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 1 with 598 rules applied. Total rules applied 1164 place count 426 transition count 738
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 1180 place count 410 transition count 738
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 43 Pre rules applied. Total rules applied 1180 place count 410 transition count 695
Deduced a syphon composed of 43 places in 1 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 3 with 86 rules applied. Total rules applied 1266 place count 367 transition count 695
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 1285 place count 348 transition count 669
Iterating global reduction 3 with 19 rules applied. Total rules applied 1304 place count 348 transition count 669
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 1304 place count 348 transition count 668
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 1306 place count 347 transition count 668
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 1322 place count 331 transition count 644
Iterating global reduction 3 with 16 rules applied. Total rules applied 1338 place count 331 transition count 644
Ensure Unique test 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 3 with 4 rules applied. Total rules applied 1342 place count 331 transition count 640
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1343 place count 330 transition count 640
Discarding 7 places :
Symmetric choice reduction at 5 with 7 rule applications. Total rules 1350 place count 323 transition count 628
Iterating global reduction 5 with 7 rules applied. Total rules applied 1357 place count 323 transition count 628
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1359 place count 323 transition count 626
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1361 place count 321 transition count 622
Iterating global reduction 6 with 2 rules applied. Total rules applied 1363 place count 321 transition count 622
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1365 place count 319 transition count 618
Iterating global reduction 6 with 2 rules applied. Total rules applied 1367 place count 319 transition count 618
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1369 place count 317 transition count 614
Iterating global reduction 6 with 2 rules applied. Total rules applied 1371 place count 317 transition count 614
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1372 place count 316 transition count 612
Iterating global reduction 6 with 1 rules applied. Total rules applied 1373 place count 316 transition count 612
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 0 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 6 with 84 rules applied. Total rules applied 1457 place count 274 transition count 570
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 6 with 17 rules applied. Total rules applied 1474 place count 274 transition count 553
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 1476 place count 272 transition count 553
Discarding 16 places :
Symmetric choice reduction at 8 with 16 rule applications. Total rules 1492 place count 256 transition count 525
Iterating global reduction 8 with 16 rules applied. Total rules applied 1508 place count 256 transition count 525
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1509 place count 256 transition count 524
Discarding 10 places :
Symmetric choice reduction at 9 with 10 rule applications. Total rules 1519 place count 246 transition count 503
Iterating global reduction 9 with 10 rules applied. Total rules applied 1529 place count 246 transition count 503
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 1531 place count 246 transition count 501
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 10 with 8 rules applied. Total rules applied 1539 place count 242 transition count 497
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 10 with 5 rules applied. Total rules applied 1544 place count 242 transition count 492
Discarding 4 places :
Symmetric choice reduction at 11 with 4 rule applications. Total rules 1548 place count 238 transition count 484
Iterating global reduction 11 with 4 rules applied. Total rules applied 1552 place count 238 transition count 484
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1553 place count 238 transition count 483
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1554 place count 237 transition count 481
Iterating global reduction 12 with 1 rules applied. Total rules applied 1555 place count 237 transition count 481
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1556 place count 236 transition count 477
Iterating global reduction 12 with 1 rules applied. Total rules applied 1557 place count 236 transition count 477
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 12 with 6 rules applied. Total rules applied 1563 place count 233 transition count 474
Drop transitions removed 72 transitions
Redundant transition composition rules discarded 72 transitions
Iterating global reduction 12 with 72 rules applied. Total rules applied 1635 place count 233 transition count 402
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 12 with 32 rules applied. Total rules applied 1667 place count 233 transition count 370
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 13 with 32 rules applied. Total rules applied 1699 place count 201 transition count 370
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 3 Pre rules applied. Total rules applied 1699 place count 201 transition count 367
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 14 with 6 rules applied. Total rules applied 1705 place count 198 transition count 367
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 14 with 8 rules applied. Total rules applied 1713 place count 194 transition count 363
Discarding 3 places :
Symmetric choice reduction at 14 with 3 rule applications. Total rules 1716 place count 191 transition count 360
Iterating global reduction 14 with 3 rules applied. Total rules applied 1719 place count 191 transition count 360
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 14 with 7 rules applied. Total rules applied 1726 place count 191 transition count 353
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 14 with 1 rules applied. Total rules applied 1727 place count 190 transition count 352
Applied a total of 1727 rules in 164 ms. Remains 190 /1649 variables (removed 1459) and now considering 352/2098 (removed 1746) transitions.
[2022-05-15 19:52:13] [INFO ] Flow matrix only has 302 transitions (discarded 50 similar events)
// Phase 1: matrix 302 rows 190 cols
[2022-05-15 19:52:13] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 19:52:13] [INFO ] Implicit Places using invariants in 114 ms returned []
[2022-05-15 19:52:13] [INFO ] Flow matrix only has 302 transitions (discarded 50 similar events)
// Phase 1: matrix 302 rows 190 cols
[2022-05-15 19:52:13] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 19:52:13] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-15 19:52:13] [INFO ] Implicit Places using invariants and state equation in 302 ms returned [66, 67, 125]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 428 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 187/1649 places, 352/2098 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 185 transition count 350
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 184 transition count 349
Applied a total of 3 rules in 11 ms. Remains 184 /187 variables (removed 3) and now considering 349/352 (removed 3) transitions.
[2022-05-15 19:52:13] [INFO ] Flow matrix only has 299 transitions (discarded 50 similar events)
// Phase 1: matrix 299 rows 184 cols
[2022-05-15 19:52:13] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 19:52:13] [INFO ] Implicit Places using invariants in 85 ms returned []
[2022-05-15 19:52:13] [INFO ] Flow matrix only has 299 transitions (discarded 50 similar events)
// Phase 1: matrix 299 rows 184 cols
[2022-05-15 19:52:13] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 19:52:13] [INFO ] Implicit Places using invariants and state equation in 181 ms returned []
Implicit Place search using SMT with State Equation took 270 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 184/1649 places, 349/2098 transitions.
Finished structural reductions, in 2 iterations. Remains : 184/1649 places, 349/2098 transitions.
[2022-05-15 19:52:13] [INFO ] Flatten gal took : 6 ms
[2022-05-15 19:52:13] [INFO ] Flatten gal took : 7 ms
[2022-05-15 19:52:13] [INFO ] Input system was already deterministic with 349 transitions.
Incomplete random walk after 10000 steps, including 1130 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 189 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Finished probabilistic random walk after 7601 steps, run visited all 1 properties in 42 ms. (steps per millisecond=180 )
Probabilistic random walk after 7601 steps, saw 2044 distinct states, run finished after 42 ms. (steps per millisecond=180 ) properties seen :1
FORMULA CloudReconfiguration-PT-304-CTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Starting structural reductions in LTL mode, iteration 0 : 1649/1649 places, 2098/2098 transitions.
Discarding 56 places :
Symmetric choice reduction at 0 with 56 rule applications. Total rules 56 place count 1593 transition count 2041
Iterating global reduction 0 with 56 rules applied. Total rules applied 112 place count 1593 transition count 2041
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 116 place count 1593 transition count 2037
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 151 place count 1558 transition count 1997
Iterating global reduction 1 with 35 rules applied. Total rules applied 186 place count 1558 transition count 1997
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 188 place count 1558 transition count 1995
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 204 place count 1542 transition count 1977
Iterating global reduction 2 with 16 rules applied. Total rules applied 220 place count 1542 transition count 1977
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 223 place count 1542 transition count 1974
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 232 place count 1533 transition count 1965
Iterating global reduction 3 with 9 rules applied. Total rules applied 241 place count 1533 transition count 1965
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 243 place count 1533 transition count 1963
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 248 place count 1528 transition count 1958
Iterating global reduction 4 with 5 rules applied. Total rules applied 253 place count 1528 transition count 1958
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 258 place count 1523 transition count 1953
Iterating global reduction 4 with 5 rules applied. Total rules applied 263 place count 1523 transition count 1953
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 267 place count 1519 transition count 1947
Iterating global reduction 4 with 4 rules applied. Total rules applied 271 place count 1519 transition count 1947
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 273 place count 1517 transition count 1945
Iterating global reduction 4 with 2 rules applied. Total rules applied 275 place count 1517 transition count 1945
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 277 place count 1515 transition count 1941
Iterating global reduction 4 with 2 rules applied. Total rules applied 279 place count 1515 transition count 1941
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 281 place count 1513 transition count 1937
Iterating global reduction 4 with 2 rules applied. Total rules applied 283 place count 1513 transition count 1937
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 285 place count 1511 transition count 1935
Iterating global reduction 4 with 2 rules applied. Total rules applied 287 place count 1511 transition count 1935
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 288 place count 1511 transition count 1934
Applied a total of 288 rules in 1182 ms. Remains 1511 /1649 variables (removed 138) and now considering 1934/2098 (removed 164) transitions.
// Phase 1: matrix 1934 rows 1511 cols
[2022-05-15 19:52:15] [INFO ] Computed 4 place invariants in 13 ms
[2022-05-15 19:52:15] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 19:52:15] [INFO ] Implicit Places using invariants in 557 ms returned []
// Phase 1: matrix 1934 rows 1511 cols
[2022-05-15 19:52:15] [INFO ] Computed 4 place invariants in 16 ms
[2022-05-15 19:52:16] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 19:52:16] [INFO ] Implicit Places using invariants and state equation in 975 ms returned []
Implicit Place search using SMT with State Equation took 1534 ms to find 0 implicit places.
// Phase 1: matrix 1934 rows 1511 cols
[2022-05-15 19:52:16] [INFO ] Computed 4 place invariants in 16 ms
[2022-05-15 19:52:17] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 19:52:18] [INFO ] Dead Transitions using invariants and state equation in 1767 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1511/1649 places, 1934/2098 transitions.
Finished structural reductions, in 1 iterations. Remains : 1511/1649 places, 1934/2098 transitions.
[2022-05-15 19:52:18] [INFO ] Flatten gal took : 37 ms
[2022-05-15 19:52:18] [INFO ] Flatten gal took : 39 ms
[2022-05-15 19:52:18] [INFO ] Input system was already deterministic with 1934 transitions.
[2022-05-15 19:52:18] [INFO ] Flatten gal took : 37 ms
[2022-05-15 19:52:18] [INFO ] Flatten gal took : 38 ms
[2022-05-15 19:52:18] [INFO ] Time to serialize gal into /tmp/CTLFireability9786968465344741891.gal : 5 ms
[2022-05-15 19:52:18] [INFO ] Time to serialize properties into /tmp/CTLFireability3055451594208899234.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/CTLFireability9786968465344741891.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3055451594208899234.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.62336e+10,14.4992,262884,2,25894,5,679670,6,0,7980,1.34604e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 19:52:48] [INFO ] Flatten gal took : 39 ms
[2022-05-15 19:52:48] [INFO ] Applying decomposition
[2022-05-15 19:52:48] [INFO ] Flatten gal took : 39 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/graph18218445402772767727.txt' '-o' '/tmp/graph18218445402772767727.bin' '-w' '/tmp/graph18218445402772767727.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph18218445402772767727.bin' '-l' '-1' '-v' '-w' '/tmp/graph18218445402772767727.weights' '-q' '0' '-e' '0.001'
[2022-05-15 19:52:48] [INFO ] Decomposing Gal with order
[2022-05-15 19:52:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 19:52:49] [INFO ] Removed a total of 460 redundant transitions.
[2022-05-15 19:52:49] [INFO ] Flatten gal took : 116 ms
[2022-05-15 19:52:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 18 ms.
[2022-05-15 19:52:49] [INFO ] Time to serialize gal into /tmp/CTLFireability13992460787344457727.gal : 19 ms
[2022-05-15 19:52:49] [INFO ] Time to serialize properties into /tmp/CTLFireability10540777635378525931.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/CTLFireability13992460787344457727.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10540777635378525931.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,1.62336e+10,2.04899,42996,2264,271,63280,9198,2537,129584,150,43770,0
Converting to forward existential form...Done !
original formula: EX(!(E(EG((((i8.i1.i0.u120.p607==1)||(i25.i0.i6.u434.p1824==1))||(i3.i1.i4.u5.p559!=1))) U AX(FALSE))))
=> equivalent forward existential formula: [(EY(Init) * !(E(EG((((i8.i1.i0.u120.p607==1)||(i25.i0.i6.u434.p1824==1))||(i3.i1.i4.u5.p559!=1))) U !(EX(!(FALS...172
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t260, t295, t369, t440, t492, t650, t679, t731, t762, t791, t840, t911, t962, t111...2238
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1649/1649 places, 2098/2098 transitions.
Discarding 57 places :
Symmetric choice reduction at 0 with 57 rule applications. Total rules 57 place count 1592 transition count 2040
Iterating global reduction 0 with 57 rules applied. Total rules applied 114 place count 1592 transition count 2040
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 119 place count 1592 transition count 2035
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 153 place count 1558 transition count 1996
Iterating global reduction 1 with 34 rules applied. Total rules applied 187 place count 1558 transition count 1996
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 189 place count 1558 transition count 1994
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 206 place count 1541 transition count 1975
Iterating global reduction 2 with 17 rules applied. Total rules applied 223 place count 1541 transition count 1975
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 226 place count 1541 transition count 1972
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 236 place count 1531 transition count 1962
Iterating global reduction 3 with 10 rules applied. Total rules applied 246 place count 1531 transition count 1962
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 248 place count 1531 transition count 1960
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 254 place count 1525 transition count 1954
Iterating global reduction 4 with 6 rules applied. Total rules applied 260 place count 1525 transition count 1954
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 265 place count 1520 transition count 1949
Iterating global reduction 4 with 5 rules applied. Total rules applied 270 place count 1520 transition count 1949
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 274 place count 1516 transition count 1943
Iterating global reduction 4 with 4 rules applied. Total rules applied 278 place count 1516 transition count 1943
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 280 place count 1514 transition count 1941
Iterating global reduction 4 with 2 rules applied. Total rules applied 282 place count 1514 transition count 1941
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 284 place count 1512 transition count 1937
Iterating global reduction 4 with 2 rules applied. Total rules applied 286 place count 1512 transition count 1937
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 288 place count 1510 transition count 1933
Iterating global reduction 4 with 2 rules applied. Total rules applied 290 place count 1510 transition count 1933
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 292 place count 1508 transition count 1931
Iterating global reduction 4 with 2 rules applied. Total rules applied 294 place count 1508 transition count 1931
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 295 place count 1508 transition count 1930
Applied a total of 295 rules in 991 ms. Remains 1508 /1649 variables (removed 141) and now considering 1930/2098 (removed 168) transitions.
// Phase 1: matrix 1930 rows 1508 cols
[2022-05-15 19:53:20] [INFO ] Computed 4 place invariants in 8 ms
[2022-05-15 19:53:20] [INFO ] Implicit Places using invariants in 394 ms returned []
// Phase 1: matrix 1930 rows 1508 cols
[2022-05-15 19:53:20] [INFO ] Computed 4 place invariants in 13 ms
[2022-05-15 19:53:21] [INFO ] Implicit Places using invariants and state equation in 818 ms returned []
Implicit Place search using SMT with State Equation took 1214 ms to find 0 implicit places.
// Phase 1: matrix 1930 rows 1508 cols
[2022-05-15 19:53:21] [INFO ] Computed 4 place invariants in 14 ms
[2022-05-15 19:53:23] [INFO ] Dead Transitions using invariants and state equation in 2075 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1508/1649 places, 1930/2098 transitions.
Finished structural reductions, in 1 iterations. Remains : 1508/1649 places, 1930/2098 transitions.
[2022-05-15 19:53:23] [INFO ] Flatten gal took : 37 ms
[2022-05-15 19:53:23] [INFO ] Flatten gal took : 39 ms
[2022-05-15 19:53:23] [INFO ] Input system was already deterministic with 1930 transitions.
[2022-05-15 19:53:23] [INFO ] Flatten gal took : 41 ms
[2022-05-15 19:53:23] [INFO ] Flatten gal took : 41 ms
[2022-05-15 19:53:23] [INFO ] Time to serialize gal into /tmp/CTLFireability7945678915522515994.gal : 9 ms
[2022-05-15 19:53:23] [INFO ] Time to serialize properties into /tmp/CTLFireability6737346086430373972.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/CTLFireability7945678915522515994.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6737346086430373972.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.61559e+10,14.747,261916,2,25880,5,670462,6,0,7964,1.35703e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 19:53:54] [INFO ] Flatten gal took : 39 ms
[2022-05-15 19:53:54] [INFO ] Applying decomposition
[2022-05-15 19:53:54] [INFO ] Flatten gal took : 41 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/graph12586815903358433841.txt' '-o' '/tmp/graph12586815903358433841.bin' '-w' '/tmp/graph12586815903358433841.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph12586815903358433841.bin' '-l' '-1' '-v' '-w' '/tmp/graph12586815903358433841.weights' '-q' '0' '-e' '0.001'
[2022-05-15 19:53:54] [INFO ] Decomposing Gal with order
[2022-05-15 19:53:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 19:53:54] [INFO ] Removed a total of 504 redundant transitions.
[2022-05-15 19:53:54] [INFO ] Flatten gal took : 75 ms
[2022-05-15 19:53:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 6 ms.
[2022-05-15 19:53:54] [INFO ] Time to serialize gal into /tmp/CTLFireability1154192953166532173.gal : 11 ms
[2022-05-15 19:53:54] [INFO ] Time to serialize properties into /tmp/CTLFireability11576877571984596514.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/CTLFireability1154192953166532173.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11576877571984596514.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,1.61559e+10,2.97414,68776,3074,234,109512,4043,2115,285798,135,38445,0
Converting to forward existential form...Done !
original formula: EX((AG(((EX((i16.u272.p1227==0)) * ((i24.u397.p1631==0)||(i34.u604.p2554==0))) * !(A((i9.u132.p652==1) U (i8.u116.p602==1))))) * (i0.i1.i...175
=> equivalent forward existential formula: [((EY(Init) * (i0.i1.i2.i2.u109.p582==0)) * !(E(TRUE U !(((EX((i16.u272.p1227==0)) * ((i24.u397.p1631==0)||(i34....295
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t208, t260, t320, t369, t440, t492, t645, t674, t726, t757, t786, t835, t906, t957...1700
Using 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 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
(forward)formula 0,0,24.2443,664676,1,0,1.15001e+06,10558,18243,3.62403e+06,749,56387,3272423
FORMULA CloudReconfiguration-PT-304-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 1649/1649 places, 2098/2098 transitions.
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 53 place count 1596 transition count 2044
Iterating global reduction 0 with 53 rules applied. Total rules applied 106 place count 1596 transition count 2044
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 111 place count 1596 transition count 2039
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 144 place count 1563 transition count 2001
Iterating global reduction 1 with 33 rules applied. Total rules applied 177 place count 1563 transition count 2001
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 178 place count 1563 transition count 2000
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 194 place count 1547 transition count 1982
Iterating global reduction 2 with 16 rules applied. Total rules applied 210 place count 1547 transition count 1982
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 212 place count 1547 transition count 1980
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 222 place count 1537 transition count 1970
Iterating global reduction 3 with 10 rules applied. Total rules applied 232 place count 1537 transition count 1970
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 234 place count 1537 transition count 1968
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 240 place count 1531 transition count 1962
Iterating global reduction 4 with 6 rules applied. Total rules applied 246 place count 1531 transition count 1962
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 251 place count 1526 transition count 1957
Iterating global reduction 4 with 5 rules applied. Total rules applied 256 place count 1526 transition count 1957
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 260 place count 1522 transition count 1951
Iterating global reduction 4 with 4 rules applied. Total rules applied 264 place count 1522 transition count 1951
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 266 place count 1520 transition count 1949
Iterating global reduction 4 with 2 rules applied. Total rules applied 268 place count 1520 transition count 1949
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 270 place count 1518 transition count 1945
Iterating global reduction 4 with 2 rules applied. Total rules applied 272 place count 1518 transition count 1945
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 274 place count 1516 transition count 1941
Iterating global reduction 4 with 2 rules applied. Total rules applied 276 place count 1516 transition count 1941
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 278 place count 1514 transition count 1939
Iterating global reduction 4 with 2 rules applied. Total rules applied 280 place count 1514 transition count 1939
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 281 place count 1514 transition count 1938
Applied a total of 281 rules in 1000 ms. Remains 1514 /1649 variables (removed 135) and now considering 1938/2098 (removed 160) transitions.
// Phase 1: matrix 1938 rows 1514 cols
[2022-05-15 19:54:19] [INFO ] Computed 4 place invariants in 7 ms
[2022-05-15 19:54:20] [INFO ] Implicit Places using invariants in 329 ms returned []
// Phase 1: matrix 1938 rows 1514 cols
[2022-05-15 19:54:20] [INFO ] Computed 4 place invariants in 16 ms
[2022-05-15 19:54:20] [INFO ] Implicit Places using invariants and state equation in 862 ms returned []
Implicit Place search using SMT with State Equation took 1191 ms to find 0 implicit places.
// Phase 1: matrix 1938 rows 1514 cols
[2022-05-15 19:54:20] [INFO ] Computed 4 place invariants in 12 ms
[2022-05-15 19:54:22] [INFO ] Dead Transitions using invariants and state equation in 1894 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1514/1649 places, 1938/2098 transitions.
Finished structural reductions, in 1 iterations. Remains : 1514/1649 places, 1938/2098 transitions.
[2022-05-15 19:54:22] [INFO ] Flatten gal took : 43 ms
[2022-05-15 19:54:22] [INFO ] Flatten gal took : 39 ms
[2022-05-15 19:54:23] [INFO ] Input system was already deterministic with 1938 transitions.
[2022-05-15 19:54:23] [INFO ] Flatten gal took : 63 ms
[2022-05-15 19:54:23] [INFO ] Flatten gal took : 63 ms
[2022-05-15 19:54:23] [INFO ] Time to serialize gal into /tmp/CTLFireability12294795772603332964.gal : 7 ms
[2022-05-15 19:54:23] [INFO ] Time to serialize properties into /tmp/CTLFireability4590375875849616780.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/CTLFireability12294795772603332964.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4590375875849616780.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.64878e+10,15.8946,272332,2,26402,5,726616,6,0,7996,1.36823e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 19:54:53] [INFO ] Flatten gal took : 38 ms
[2022-05-15 19:54:53] [INFO ] Applying decomposition
[2022-05-15 19:54:53] [INFO ] Flatten gal took : 52 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/graph17526903331001597708.txt' '-o' '/tmp/graph17526903331001597708.bin' '-w' '/tmp/graph17526903331001597708.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17526903331001597708.bin' '-l' '-1' '-v' '-w' '/tmp/graph17526903331001597708.weights' '-q' '0' '-e' '0.001'
[2022-05-15 19:54:53] [INFO ] Decomposing Gal with order
[2022-05-15 19:54:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 19:54:53] [INFO ] Removed a total of 494 redundant transitions.
[2022-05-15 19:54:53] [INFO ] Flatten gal took : 120 ms
[2022-05-15 19:54:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 50 labels/synchronizations in 32 ms.
[2022-05-15 19:54:53] [INFO ] Time to serialize gal into /tmp/CTLFireability12372019360772459276.gal : 13 ms
[2022-05-15 19:54:53] [INFO ] Time to serialize properties into /tmp/CTLFireability786123447154242908.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/CTLFireability12372019360772459276.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability786123447154242908.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,1.64878e+10,1.91653,37216,2044,208,53010,6077,2463,100250,136,41674,0
Converting to forward existential form...Done !
original formula: EF(((EF(((i8.i0.i1.u88.p494==1) + EX((i7.u82.p468==0)))) * AF(((i8.i0.i2.u96.p536==1)||(i26.i0.i0.u382.p1577==1)))) * (AX((i37.i1.i1.u556...213
=> equivalent forward existential formula: ([((FwdU(Init,TRUE) * (E(TRUE U ((i8.i0.i1.u88.p494==1) + EX((i7.u82.p468==0)))) * !(EG(!(((i8.i0.i2.u96.p536==1...448
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t260, t291, t320, t369, t440, t492, t645, t674, t727, t787, t836, t907, t958, t111...2081
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
(forward)formula 0,1,14.1343,374464,1,0,747200,9481,22089,1.42936e+06,641,41674,2068926
FORMULA CloudReconfiguration-PT-304-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 1649/1649 places, 2098/2098 transitions.
Discarding 58 places :
Symmetric choice reduction at 0 with 58 rule applications. Total rules 58 place count 1591 transition count 2039
Iterating global reduction 0 with 58 rules applied. Total rules applied 116 place count 1591 transition count 2039
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 121 place count 1591 transition count 2034
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 157 place count 1555 transition count 1993
Iterating global reduction 1 with 36 rules applied. Total rules applied 193 place count 1555 transition count 1993
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 195 place count 1555 transition count 1991
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 212 place count 1538 transition count 1972
Iterating global reduction 2 with 17 rules applied. Total rules applied 229 place count 1538 transition count 1972
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 232 place count 1538 transition count 1969
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 242 place count 1528 transition count 1959
Iterating global reduction 3 with 10 rules applied. Total rules applied 252 place count 1528 transition count 1959
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 254 place count 1528 transition count 1957
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 260 place count 1522 transition count 1951
Iterating global reduction 4 with 6 rules applied. Total rules applied 266 place count 1522 transition count 1951
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 271 place count 1517 transition count 1946
Iterating global reduction 4 with 5 rules applied. Total rules applied 276 place count 1517 transition count 1946
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 280 place count 1513 transition count 1940
Iterating global reduction 4 with 4 rules applied. Total rules applied 284 place count 1513 transition count 1940
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 286 place count 1511 transition count 1938
Iterating global reduction 4 with 2 rules applied. Total rules applied 288 place count 1511 transition count 1938
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 290 place count 1509 transition count 1934
Iterating global reduction 4 with 2 rules applied. Total rules applied 292 place count 1509 transition count 1934
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 294 place count 1507 transition count 1930
Iterating global reduction 4 with 2 rules applied. Total rules applied 296 place count 1507 transition count 1930
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 298 place count 1505 transition count 1928
Iterating global reduction 4 with 2 rules applied. Total rules applied 300 place count 1505 transition count 1928
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 301 place count 1505 transition count 1927
Applied a total of 301 rules in 1000 ms. Remains 1505 /1649 variables (removed 144) and now considering 1927/2098 (removed 171) transitions.
// Phase 1: matrix 1927 rows 1505 cols
[2022-05-15 19:55:09] [INFO ] Computed 4 place invariants in 12 ms
[2022-05-15 19:55:09] [INFO ] Implicit Places using invariants in 358 ms returned []
// Phase 1: matrix 1927 rows 1505 cols
[2022-05-15 19:55:09] [INFO ] Computed 4 place invariants in 16 ms
[2022-05-15 19:55:09] [INFO ] Implicit Places using invariants and state equation in 631 ms returned []
Implicit Place search using SMT with State Equation took 995 ms to find 0 implicit places.
// Phase 1: matrix 1927 rows 1505 cols
[2022-05-15 19:55:10] [INFO ] Computed 4 place invariants in 13 ms
[2022-05-15 19:55:12] [INFO ] Dead Transitions using invariants and state equation in 2105 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1505/1649 places, 1927/2098 transitions.
Finished structural reductions, in 1 iterations. Remains : 1505/1649 places, 1927/2098 transitions.
[2022-05-15 19:55:12] [INFO ] Flatten gal took : 39 ms
[2022-05-15 19:55:12] [INFO ] Flatten gal took : 42 ms
[2022-05-15 19:55:12] [INFO ] Input system was already deterministic with 1927 transitions.
[2022-05-15 19:55:12] [INFO ] Flatten gal took : 40 ms
[2022-05-15 19:55:12] [INFO ] Flatten gal took : 41 ms
[2022-05-15 19:55:12] [INFO ] Time to serialize gal into /tmp/CTLFireability8883937481576122782.gal : 5 ms
[2022-05-15 19:55:12] [INFO ] Time to serialize properties into /tmp/CTLFireability9563689176922269659.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/CTLFireability8883937481576122782.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9563689176922269659.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.60243e+10,14.6833,262288,2,25803,5,674207,6,0,7949,1.34736e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 19:55:42] [INFO ] Flatten gal took : 41 ms
[2022-05-15 19:55:42] [INFO ] Applying decomposition
[2022-05-15 19:55:42] [INFO ] Flatten gal took : 39 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/graph3461583790718578113.txt' '-o' '/tmp/graph3461583790718578113.bin' '-w' '/tmp/graph3461583790718578113.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph3461583790718578113.bin' '-l' '-1' '-v' '-w' '/tmp/graph3461583790718578113.weights' '-q' '0' '-e' '0.001'
[2022-05-15 19:55:42] [INFO ] Decomposing Gal with order
[2022-05-15 19:55:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 19:55:42] [INFO ] Removed a total of 498 redundant transitions.
[2022-05-15 19:55:42] [INFO ] Flatten gal took : 75 ms
[2022-05-15 19:55:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 26 labels/synchronizations in 6 ms.
[2022-05-15 19:55:42] [INFO ] Time to serialize gal into /tmp/CTLFireability3422136925230210908.gal : 9 ms
[2022-05-15 19:55:42] [INFO ] Time to serialize properties into /tmp/CTLFireability5477800953745264927.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/CTLFireability3422136925230210908.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5477800953745264927.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,1.60243e+10,2.95272,71268,2566,246,127689,4498,2143,233015,140,24222,0
Converting to forward existential form...Done !
original formula: EG(E((i23.u330.p1406==1) U AX(EX(!(((i0.u41.p572==1)&&(i15.u208.p902==1)))))))
=> equivalent forward existential formula: [FwdG(Init,E((i23.u330.p1406==1) U !(EX(!(EX(!(((i0.u41.p572==1)&&(i15.u208.p902==1)))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t26, t208, t260, t291, t369, t382, t440, t492, t674, t726, t757, t786, t835, t906, t957, t113...1651
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1649/1649 places, 2098/2098 transitions.
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 53 place count 1596 transition count 2044
Iterating global reduction 0 with 53 rules applied. Total rules applied 106 place count 1596 transition count 2044
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 110 place count 1596 transition count 2040
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 143 place count 1563 transition count 2002
Iterating global reduction 1 with 33 rules applied. Total rules applied 176 place count 1563 transition count 2002
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 178 place count 1563 transition count 2000
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 193 place count 1548 transition count 1984
Iterating global reduction 2 with 15 rules applied. Total rules applied 208 place count 1548 transition count 1984
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 211 place count 1548 transition count 1981
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 221 place count 1538 transition count 1971
Iterating global reduction 3 with 10 rules applied. Total rules applied 231 place count 1538 transition count 1971
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 233 place count 1538 transition count 1969
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 239 place count 1532 transition count 1963
Iterating global reduction 4 with 6 rules applied. Total rules applied 245 place count 1532 transition count 1963
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 250 place count 1527 transition count 1958
Iterating global reduction 4 with 5 rules applied. Total rules applied 255 place count 1527 transition count 1958
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 259 place count 1523 transition count 1952
Iterating global reduction 4 with 4 rules applied. Total rules applied 263 place count 1523 transition count 1952
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 265 place count 1521 transition count 1950
Iterating global reduction 4 with 2 rules applied. Total rules applied 267 place count 1521 transition count 1950
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 269 place count 1519 transition count 1946
Iterating global reduction 4 with 2 rules applied. Total rules applied 271 place count 1519 transition count 1946
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 273 place count 1517 transition count 1942
Iterating global reduction 4 with 2 rules applied. Total rules applied 275 place count 1517 transition count 1942
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 277 place count 1515 transition count 1940
Iterating global reduction 4 with 2 rules applied. Total rules applied 279 place count 1515 transition count 1940
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 280 place count 1515 transition count 1939
Applied a total of 280 rules in 1222 ms. Remains 1515 /1649 variables (removed 134) and now considering 1939/2098 (removed 159) transitions.
// Phase 1: matrix 1939 rows 1515 cols
[2022-05-15 19:56:14] [INFO ] Computed 4 place invariants in 12 ms
[2022-05-15 19:56:14] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 19:56:14] [INFO ] Implicit Places using invariants in 546 ms returned []
// Phase 1: matrix 1939 rows 1515 cols
[2022-05-15 19:56:14] [INFO ] Computed 4 place invariants in 14 ms
[2022-05-15 19:56:15] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 19:56:15] [INFO ] Implicit Places using invariants and state equation in 999 ms returned []
Implicit Place search using SMT with State Equation took 1547 ms to find 0 implicit places.
// Phase 1: matrix 1939 rows 1515 cols
[2022-05-15 19:56:15] [INFO ] Computed 4 place invariants in 11 ms
[2022-05-15 19:56:17] [INFO ] Dead Transitions using invariants and state equation in 2132 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1515/1649 places, 1939/2098 transitions.
Finished structural reductions, in 1 iterations. Remains : 1515/1649 places, 1939/2098 transitions.
[2022-05-15 19:56:17] [INFO ] Flatten gal took : 36 ms
[2022-05-15 19:56:17] [INFO ] Flatten gal took : 38 ms
[2022-05-15 19:56:17] [INFO ] Input system was already deterministic with 1939 transitions.
[2022-05-15 19:56:17] [INFO ] Flatten gal took : 37 ms
[2022-05-15 19:56:18] [INFO ] Flatten gal took : 37 ms
[2022-05-15 19:56:18] [INFO ] Time to serialize gal into /tmp/CTLFireability16065372191540545514.gal : 5 ms
[2022-05-15 19:56:18] [INFO ] Time to serialize properties into /tmp/CTLFireability3252208106059237418.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/CTLFireability16065372191540545514.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3252208106059237418.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.64302e+10,13.9509,264564,2,26415,5,680115,6,0,8001,1.39747e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 19:56:48] [INFO ] Flatten gal took : 41 ms
[2022-05-15 19:56:48] [INFO ] Applying decomposition
[2022-05-15 19:56:48] [INFO ] Flatten gal took : 36 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/graph16962284500685809768.txt' '-o' '/tmp/graph16962284500685809768.bin' '-w' '/tmp/graph16962284500685809768.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph16962284500685809768.bin' '-l' '-1' '-v' '-w' '/tmp/graph16962284500685809768.weights' '-q' '0' '-e' '0.001'
[2022-05-15 19:56:48] [INFO ] Decomposing Gal with order
[2022-05-15 19:56:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 19:56:48] [INFO ] Removed a total of 509 redundant transitions.
[2022-05-15 19:56:48] [INFO ] Flatten gal took : 76 ms
[2022-05-15 19:56:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 65 labels/synchronizations in 13 ms.
[2022-05-15 19:56:48] [INFO ] Time to serialize gal into /tmp/CTLFireability12199041875994355865.gal : 8 ms
[2022-05-15 19:56:48] [INFO ] Time to serialize properties into /tmp/CTLFireability6413186845694674032.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/CTLFireability12199041875994355865.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6413186845694674032.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,1.64302e+10,1.92745,48068,2312,220,77808,6412,2404,150335,127,46898,0
Converting to forward existential form...Done !
original formula: (AF((((E((i29.i0.i1.u450.p1919==1) U (i9.u291.p1293==1)) * (i28.i1.i1.u106.p578==0)) + ((i15.u195.p883==1) * EG((i25.i0.i2.u385.p1604==1)...321
=> equivalent forward existential formula: ([(EY(FwdU((Init * !(!(EG(!((((E((i29.i0.i1.u450.p1919==1) U (i9.u291.p1293==1)) * (i28.i1.i1.u106.p578==0)) + (...669
Reverse transition relation is NOT exact ! Due to transitions t26, t181, t262, t293, t384, t385, t442, t443, t496, t681, t733, t767, t845, t916, t968, t112...1940
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 5
Fast SCC detection found a local SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1649/1649 places, 2098/2098 transitions.
Graph (trivial) has 1992 edges and 1649 vertex of which 704 / 1649 are part of one of the 63 SCC in 5 ms
Free SCC test removed 641 places
Ensure Unique test removed 745 transitions
Reduce isomorphic transitions removed 745 transitions.
Graph (complete) has 1536 edges and 1008 vertex of which 999 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.2 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 564 transitions
Trivial Post-agglo rules discarded 564 transitions
Performed 564 trivial Post agglomeration. Transition count delta: 564
Iterating post reduction 0 with 564 rules applied. Total rules applied 566 place count 998 transition count 783
Reduce places removed 564 places and 0 transitions.
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 1 with 600 rules applied. Total rules applied 1166 place count 434 transition count 747
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 2 with 17 rules applied. Total rules applied 1183 place count 417 transition count 747
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 43 Pre rules applied. Total rules applied 1183 place count 417 transition count 704
Deduced a syphon composed of 43 places in 1 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 3 with 86 rules applied. Total rules applied 1269 place count 374 transition count 704
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 1288 place count 355 transition count 678
Iterating global reduction 3 with 19 rules applied. Total rules applied 1307 place count 355 transition count 678
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 1307 place count 355 transition count 677
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 1309 place count 354 transition count 677
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 1324 place count 339 transition count 655
Iterating global reduction 3 with 15 rules applied. Total rules applied 1339 place count 339 transition count 655
Ensure Unique test 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 3 with 4 rules applied. Total rules applied 1343 place count 339 transition count 651
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1344 place count 338 transition count 651
Discarding 7 places :
Symmetric choice reduction at 5 with 7 rule applications. Total rules 1351 place count 331 transition count 639
Iterating global reduction 5 with 7 rules applied. Total rules applied 1358 place count 331 transition count 639
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1360 place count 331 transition count 637
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1362 place count 329 transition count 633
Iterating global reduction 6 with 2 rules applied. Total rules applied 1364 place count 329 transition count 633
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1365 place count 328 transition count 631
Iterating global reduction 6 with 1 rules applied. Total rules applied 1366 place count 328 transition count 631
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1367 place count 327 transition count 629
Iterating global reduction 6 with 1 rules applied. Total rules applied 1368 place count 327 transition count 629
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 0 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 6 with 84 rules applied. Total rules applied 1452 place count 285 transition count 587
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 6 with 17 rules applied. Total rules applied 1469 place count 285 transition count 570
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 1471 place count 283 transition count 570
Discarding 15 places :
Symmetric choice reduction at 8 with 15 rule applications. Total rules 1486 place count 268 transition count 544
Iterating global reduction 8 with 15 rules applied. Total rules applied 1501 place count 268 transition count 544
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1502 place count 268 transition count 543
Discarding 8 places :
Symmetric choice reduction at 9 with 8 rule applications. Total rules 1510 place count 260 transition count 529
Iterating global reduction 9 with 8 rules applied. Total rules applied 1518 place count 260 transition count 529
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 1520 place count 260 transition count 527
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 10 with 8 rules applied. Total rules applied 1528 place count 256 transition count 523
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 10 with 6 rules applied. Total rules applied 1534 place count 256 transition count 517
Discarding 4 places :
Symmetric choice reduction at 11 with 4 rule applications. Total rules 1538 place count 252 transition count 509
Iterating global reduction 11 with 4 rules applied. Total rules applied 1542 place count 252 transition count 509
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1543 place count 252 transition count 508
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 12 with 6 rules applied. Total rules applied 1549 place count 249 transition count 505
Drop transitions removed 76 transitions
Redundant transition composition rules discarded 76 transitions
Iterating global reduction 12 with 76 rules applied. Total rules applied 1625 place count 249 transition count 429
Drop transitions removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 12 with 30 rules applied. Total rules applied 1655 place count 249 transition count 399
Reduce places removed 30 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 13 with 31 rules applied. Total rules applied 1686 place count 219 transition count 398
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 14 with 1 rules applied. Total rules applied 1687 place count 218 transition count 398
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 15 with 3 Pre rules applied. Total rules applied 1687 place count 218 transition count 395
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 15 with 6 rules applied. Total rules applied 1693 place count 215 transition count 395
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 15 with 12 rules applied. Total rules applied 1705 place count 209 transition count 389
Discarding 3 places :
Symmetric choice reduction at 15 with 3 rule applications. Total rules 1708 place count 206 transition count 386
Iterating global reduction 15 with 3 rules applied. Total rules applied 1711 place count 206 transition count 386
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 15 with 7 rules applied. Total rules applied 1718 place count 206 transition count 379
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 15 with 1 rules applied. Total rules applied 1719 place count 205 transition count 378
Applied a total of 1719 rules in 107 ms. Remains 205 /1649 variables (removed 1444) and now considering 378/2098 (removed 1720) transitions.
[2022-05-15 19:57:18] [INFO ] Flow matrix only has 327 transitions (discarded 51 similar events)
// Phase 1: matrix 327 rows 205 cols
[2022-05-15 19:57:18] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 19:57:18] [INFO ] Implicit Places using invariants in 74 ms returned []
[2022-05-15 19:57:18] [INFO ] Flow matrix only has 327 transitions (discarded 51 similar events)
// Phase 1: matrix 327 rows 205 cols
[2022-05-15 19:57:18] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 19:57:18] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-15 19:57:18] [INFO ] Implicit Places using invariants and state equation in 241 ms returned [76, 77, 139]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 318 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 202/1649 places, 378/2098 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 200 transition count 376
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 199 transition count 375
Applied a total of 3 rules in 27 ms. Remains 199 /202 variables (removed 3) and now considering 375/378 (removed 3) transitions.
[2022-05-15 19:57:18] [INFO ] Flow matrix only has 324 transitions (discarded 51 similar events)
// Phase 1: matrix 324 rows 199 cols
[2022-05-15 19:57:18] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 19:57:19] [INFO ] Implicit Places using invariants in 73 ms returned []
[2022-05-15 19:57:19] [INFO ] Flow matrix only has 324 transitions (discarded 51 similar events)
// Phase 1: matrix 324 rows 199 cols
[2022-05-15 19:57:19] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 19:57:19] [INFO ] Implicit Places using invariants and state equation in 170 ms returned []
Implicit Place search using SMT with State Equation took 246 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 199/1649 places, 375/2098 transitions.
Finished structural reductions, in 2 iterations. Remains : 199/1649 places, 375/2098 transitions.
[2022-05-15 19:57:19] [INFO ] Flatten gal took : 7 ms
[2022-05-15 19:57:19] [INFO ] Flatten gal took : 8 ms
[2022-05-15 19:57:19] [INFO ] Input system was already deterministic with 375 transitions.
[2022-05-15 19:57:19] [INFO ] Flatten gal took : 8 ms
[2022-05-15 19:57:19] [INFO ] Flatten gal took : 7 ms
[2022-05-15 19:57:19] [INFO ] Time to serialize gal into /tmp/CTLFireability4633398702829517947.gal : 1 ms
[2022-05-15 19:57:19] [INFO ] Time to serialize properties into /tmp/CTLFireability13467652880350161376.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/CTLFireability4633398702829517947.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13467652880350161376.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.
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,4.17782e+06,0.445301,14892,2,2560,5,35461,6,0,1111,54393,0
Converting to forward existential form...Done !
original formula: AF(((EF(EG((p1456==1))) + (p1326==1)) + (((p1051==1) * EF((p103==1))) * ((p478==1)||(p2321==1)))))
=> equivalent forward existential formula: [FwdG(Init,!(((E(TRUE U EG((p1456==1))) + (p1326==1)) + (((p1051==1) * E(TRUE U (p103==1))) * ((p478==1)||(p2321...173
Reverse transition relation is NOT exact ! Due to transitions t3, t6, t12, t13, t19, t21, t36, t60, t63, t67, t71, t76, t77, t79, t91, t95, t125, t131, t13...546
(forward)formula 0,1,9.63319,228872,1,0,568,1.48143e+06,733,302,6842,1.03171e+06,799
FORMULA CloudReconfiguration-PT-304-CTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
[2022-05-15 19:57:29] [INFO ] Flatten gal took : 43 ms
[2022-05-15 19:57:29] [INFO ] Flatten gal took : 68 ms
[2022-05-15 19:57:29] [INFO ] Applying decomposition
[2022-05-15 19:57:29] [INFO ] Flatten gal took : 68 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/graph16538809324993726607.txt' '-o' '/tmp/graph16538809324993726607.bin' '-w' '/tmp/graph16538809324993726607.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph16538809324993726607.bin' '-l' '-1' '-v' '-w' '/tmp/graph16538809324993726607.weights' '-q' '0' '-e' '0.001'
[2022-05-15 19:57:29] [INFO ] Decomposing Gal with order
[2022-05-15 19:57:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 19:57:29] [INFO ] Removed a total of 541 redundant transitions.
[2022-05-15 19:57:29] [INFO ] Flatten gal took : 125 ms
[2022-05-15 19:57:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 70 labels/synchronizations in 25 ms.
[2022-05-15 19:57:29] [INFO ] Time to serialize gal into /tmp/CTLFireability9632712396191317630.gal : 19 ms
[2022-05-15 19:57:29] [INFO ] Time to serialize properties into /tmp/CTLFireability6579586118197268670.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/CTLFireability9632712396191317630.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6579586118197268670.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 6 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.25214e+10,1.7806,36412,1833,238,53575,7290,2756,84995,131,27022,0
Converting to forward existential form...Done !
original formula: AF(AG(((AG((i34.i0.i0.u602.p2247==1)) + AX(((i0.i0.i2.u41.p125==1)||(i24.i2.i2.u428.p1612==1)))) + ((i28.i1.i1.u539.p2037==1)||(i13.u235....167
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(((!(E(TRUE U !((i34.i0.i0.u602.p2247==1)))) + !(EX(!(((i0.i0.i2.u41.p125==1)||(i24.i2....242
Reverse transition relation is NOT exact ! Due to transitions t26, t212, t293, t307, t308, t328, t357, t407, t478, t719, t748, t804, t838, t869, t990, t104...2351
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
(forward)formula 0,0,601.976,2709392,1,0,3.71566e+06,11047,5804,1.23367e+07,285,55482,2885667
FORMULA CloudReconfiguration-PT-304-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: AG((EX(AG((i29.u541.p2050==0))) * (AF(!(E((i26.i1.i9.u479.p1838==1) U (i26.i1.i8.u478.p1834==1)))) + (A((i23.u404.p1539!=1) U AF((i18.i2....204
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EX(!(E(TRUE U !((i29.u541.p2050==0)))))))] = FALSE * [FwdG((FwdU(Init,TRUE) * !((!((E(!(!...409
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
(forward)formula 1,0,675.545,2770756,1,0,4.52387e+06,11047,11251,1.23367e+07,375,55482,5866415
FORMULA CloudReconfiguration-PT-304-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: AF(!(A((E((i37.i1.i1.u577.p2167==1) U (i6.i2.i7.u81.p402==1)) + AX((i26.i1.i7.u452.p1718==1))) U !(EG(((i7.i0.i0.u122.p572==1)&&(i16.i0.i...177
=> equivalent forward existential formula: [FwdG(Init,!(!(!((E(!(!(EG(((i7.i0.i0.u122.p572==1)&&(i16.i0.i3.u295.p1182==1))))) U (!((E((i37.i1.i1.u577.p2167...375
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
(forward)formula 2,0,1149.66,3293312,1,0,4.90882e+06,11047,5804,1.53245e+07,285,55482,4811464
FORMULA CloudReconfiguration-PT-304-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: EX(!(E(EG((((i7.i1.i0.u136.p607==1)||(i26.i0.i1.u474.p1824==1))||(i6.i2.i7.u82.p559!=1))) U AX(FALSE))))
=> equivalent forward existential formula: [(EY(Init) * !(E(EG((((i7.i1.i0.u136.p607==1)||(i26.i0.i1.u474.p1824==1))||(i6.i2.i7.u82.p559!=1))) U !(EX(!(FAL...173
(forward)formula 3,0,1231.77,3627272,1,0,5.47675e+06,11047,7172,1.66191e+07,310,55482,381427
FORMULA CloudReconfiguration-PT-304-CTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
Detected timeout of ITS tools.
[2022-05-15 20:22:01] [INFO ] Applying decomposition
[2022-05-15 20:22:01] [INFO ] Flatten gal took : 44 ms
[2022-05-15 20:22:01] [INFO ] Decomposing Gal with order
[2022-05-15 20:22:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 20:22:01] [INFO ] Removed a total of 78 redundant transitions.
[2022-05-15 20:22:01] [INFO ] Flatten gal took : 57 ms
[2022-05-15 20:22:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 219 labels/synchronizations in 2 ms.
[2022-05-15 20:22:01] [INFO ] Time to serialize gal into /tmp/CTLFireability12389175088727605851.gal : 6 ms
[2022-05-15 20:22:01] [INFO ] Time to serialize properties into /tmp/CTLFireability4601837364492155689.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/CTLFireability12389175088727605851.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4601837364492155689.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 2 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.25214e+10,5.92347,112256,174,10580,3569,248839,164,7667,3789,1.0565e+06,0
Converting to forward existential form...Done !
original formula: EG(E((i0.i1.i0.u6.p1406==1) U AX(EX(!(((i0.u2.p572==1)&&(i0.i1.i0.u5.p902==1)))))))
=> equivalent forward existential formula: [FwdG(Init,E((i0.i1.i0.u6.p1406==1) U !(EX(!(EX(!(((i0.u2.p572==1)&&(i0.i1.i0.u5.p902==1)))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1944, t1949, t1950, i0.u2.t1547, i0.u2.t1549, i0.u2.t1569, i0.u2.t1589, i0.u2.t1636, i0.u2.t...2785
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
BK_TIME_CONFINEMENT_REACHED
--------------------
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="CloudReconfiguration-PT-304"
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 CloudReconfiguration-PT-304, 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 r042-smll-165252095400234"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-304.tgz
mv CloudReconfiguration-PT-304 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 ;