About the Execution of ITS-Tools for CloudReconfiguration-PT-310
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16222.804 | 3600000.00 | 3397624.00 | 117286.00 | TTTTFT?TFFTTTFTT | 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-165252095500282.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-310, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r042-smll-165252095500282
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 864K
-rw-r--r-- 1 mcc users 5.4K Apr 29 14:32 CTLCardinality.txt
-rw-r--r-- 1 mcc users 50K Apr 29 14:32 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Apr 29 14:32 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K Apr 29 14:32 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 3.9K May 9 07:20 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 07:20 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 9 07:20 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 9 07:20 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 07:20 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 07:20 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-310-CTLFireability-00
FORMULA_NAME CloudReconfiguration-PT-310-CTLFireability-01
FORMULA_NAME CloudReconfiguration-PT-310-CTLFireability-02
FORMULA_NAME CloudReconfiguration-PT-310-CTLFireability-03
FORMULA_NAME CloudReconfiguration-PT-310-CTLFireability-04
FORMULA_NAME CloudReconfiguration-PT-310-CTLFireability-05
FORMULA_NAME CloudReconfiguration-PT-310-CTLFireability-06
FORMULA_NAME CloudReconfiguration-PT-310-CTLFireability-07
FORMULA_NAME CloudReconfiguration-PT-310-CTLFireability-08
FORMULA_NAME CloudReconfiguration-PT-310-CTLFireability-09
FORMULA_NAME CloudReconfiguration-PT-310-CTLFireability-10
FORMULA_NAME CloudReconfiguration-PT-310-CTLFireability-11
FORMULA_NAME CloudReconfiguration-PT-310-CTLFireability-12
FORMULA_NAME CloudReconfiguration-PT-310-CTLFireability-13
FORMULA_NAME CloudReconfiguration-PT-310-CTLFireability-14
FORMULA_NAME CloudReconfiguration-PT-310-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1652661961449
Running Version 202205111006
[2022-05-16 00:46:03] [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]
[2022-05-16 00:46:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 00:46:04] [INFO ] Load time of PNML (sax parser for PT used): 409 ms
[2022-05-16 00:46:04] [INFO ] Transformed 2585 places.
[2022-05-16 00:46:04] [INFO ] Transformed 3095 transitions.
[2022-05-16 00:46:04] [INFO ] Found NUPN structural information;
[2022-05-16 00:46:04] [INFO ] Parsed PT model containing 2585 places and 3095 transitions in 610 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 20 ms.
Support contains 101 out of 2585 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2585/2585 places, 3095/3095 transitions.
Discarding 508 places :
Symmetric choice reduction at 0 with 508 rule applications. Total rules 508 place count 2077 transition count 2587
Iterating global reduction 0 with 508 rules applied. Total rules applied 1016 place count 2077 transition count 2587
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 0 with 27 rules applied. Total rules applied 1043 place count 2077 transition count 2560
Discarding 229 places :
Symmetric choice reduction at 1 with 229 rule applications. Total rules 1272 place count 1848 transition count 2331
Iterating global reduction 1 with 229 rules applied. Total rules applied 1501 place count 1848 transition count 2331
Discarding 79 places :
Symmetric choice reduction at 1 with 79 rule applications. Total rules 1580 place count 1769 transition count 2252
Iterating global reduction 1 with 79 rules applied. Total rules applied 1659 place count 1769 transition count 2252
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 1671 place count 1769 transition count 2240
Discarding 42 places :
Symmetric choice reduction at 2 with 42 rule applications. Total rules 1713 place count 1727 transition count 2198
Iterating global reduction 2 with 42 rules applied. Total rules applied 1755 place count 1727 transition count 2198
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 1761 place count 1727 transition count 2192
Discarding 31 places :
Symmetric choice reduction at 3 with 31 rule applications. Total rules 1792 place count 1696 transition count 2157
Iterating global reduction 3 with 31 rules applied. Total rules applied 1823 place count 1696 transition count 2157
Discarding 23 places :
Symmetric choice reduction at 3 with 23 rule applications. Total rules 1846 place count 1673 transition count 2134
Iterating global reduction 3 with 23 rules applied. Total rules applied 1869 place count 1673 transition count 2134
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 1888 place count 1654 transition count 2115
Iterating global reduction 3 with 19 rules applied. Total rules applied 1907 place count 1654 transition count 2115
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 1926 place count 1635 transition count 2096
Iterating global reduction 3 with 19 rules applied. Total rules applied 1945 place count 1635 transition count 2096
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 1956 place count 1624 transition count 2078
Iterating global reduction 3 with 11 rules applied. Total rules applied 1967 place count 1624 transition count 2078
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 1968 place count 1623 transition count 2077
Iterating global reduction 3 with 1 rules applied. Total rules applied 1969 place count 1623 transition count 2077
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 1970 place count 1622 transition count 2076
Iterating global reduction 3 with 1 rules applied. Total rules applied 1971 place count 1622 transition count 2076
Applied a total of 1971 rules in 2361 ms. Remains 1622 /2585 variables (removed 963) and now considering 2076/3095 (removed 1019) transitions.
// Phase 1: matrix 2076 rows 1622 cols
[2022-05-16 00:46:06] [INFO ] Computed 4 place invariants in 69 ms
[2022-05-16 00:46:07] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:46:07] [INFO ] Implicit Places using invariants in 867 ms returned []
// Phase 1: matrix 2076 rows 1622 cols
[2022-05-16 00:46:07] [INFO ] Computed 4 place invariants in 27 ms
[2022-05-16 00:46:08] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:46:08] [INFO ] Implicit Places using invariants and state equation in 598 ms returned []
Implicit Place search using SMT with State Equation took 1533 ms to find 0 implicit places.
// Phase 1: matrix 2076 rows 1622 cols
[2022-05-16 00:46:08] [INFO ] Computed 4 place invariants in 24 ms
[2022-05-16 00:46:10] [INFO ] Dead Transitions using invariants and state equation in 2388 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1622/2585 places, 2076/3095 transitions.
Finished structural reductions, in 1 iterations. Remains : 1622/2585 places, 2076/3095 transitions.
Support contains 101 out of 1622 places after structural reductions.
[2022-05-16 00:46:11] [INFO ] Flatten gal took : 344 ms
[2022-05-16 00:46:11] [INFO ] Flatten gal took : 217 ms
[2022-05-16 00:46:11] [INFO ] Input system was already deterministic with 2076 transitions.
Support contains 97 out of 1622 places (down from 101) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 79 resets, run finished after 928 ms. (steps per millisecond=10 ) properties (out of 69) seen :11
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=23 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 58) 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 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 58) seen :1
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 57) 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 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 57) 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 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 57) 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 57) 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 57) 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 57) 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 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 57) 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 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 57) 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 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 57) 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 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 57) 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 57) 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 57) 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 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 57) 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 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 57) 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 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 57) 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 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 57) seen :0
Running SMT prover for 57 properties.
// Phase 1: matrix 2076 rows 1622 cols
[2022-05-16 00:46:14] [INFO ] Computed 4 place invariants in 26 ms
[2022-05-16 00:46:16] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 15 ms returned sat
[2022-05-16 00:46:19] [INFO ] After 5709ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:55
[2022-05-16 00:46:22] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 15 ms returned sat
[2022-05-16 00:46:30] [INFO ] After 6227ms SMT Verify possible using state equation in natural domain returned unsat :5 sat :52
[2022-05-16 00:46:38] [INFO ] After 14864ms SMT Verify possible using trap constraints in natural domain returned unsat :5 sat :52
Attempting to minimize the solution found.
Minimization took 5552 ms.
[2022-05-16 00:46:44] [INFO ] After 24506ms SMT Verify possible using all constraints in natural domain returned unsat :5 sat :52
Fused 57 Parikh solutions to 52 different solutions.
Parikh walk visited 34 properties in 1239 ms.
Support contains 21 out of 1622 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1622/1622 places, 2076/2076 transitions.
Graph (trivial) has 1940 edges and 1622 vertex of which 658 / 1622 are part of one of the 61 SCC in 21 ms
Free SCC test removed 597 places
Drop transitions removed 750 transitions
Reduce isomorphic transitions removed 750 transitions.
Graph (complete) has 1505 edges and 1025 vertex of which 1016 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.16 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 553 transitions
Trivial Post-agglo rules discarded 553 transitions
Performed 553 trivial Post agglomeration. Transition count delta: 553
Iterating post reduction 0 with 560 rules applied. Total rules applied 562 place count 1016 transition count 762
Reduce places removed 553 places and 0 transitions.
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 1 with 607 rules applied. Total rules applied 1169 place count 463 transition count 708
Reduce places removed 33 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 35 rules applied. Total rules applied 1204 place count 430 transition count 706
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 1207 place count 429 transition count 704
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 1211 place count 428 transition count 701
Reduce places removed 2 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 5 with 10 rules applied. Total rules applied 1221 place count 426 transition count 693
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 1229 place count 418 transition count 693
Performed 50 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 50 Pre rules applied. Total rules applied 1229 place count 418 transition count 643
Deduced a syphon composed of 50 places in 1 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 7 with 100 rules applied. Total rules applied 1329 place count 368 transition count 643
Discarding 12 places :
Symmetric choice reduction at 7 with 12 rule applications. Total rules 1341 place count 356 transition count 627
Iterating global reduction 7 with 12 rules applied. Total rules applied 1353 place count 356 transition count 627
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 1 rules applied. Total rules applied 1354 place count 356 transition count 626
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1355 place count 355 transition count 626
Discarding 10 places :
Symmetric choice reduction at 9 with 10 rule applications. Total rules 1365 place count 345 transition count 614
Iterating global reduction 9 with 10 rules applied. Total rules applied 1375 place count 345 transition count 614
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 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 9 with 10 rules applied. Total rules applied 1385 place count 345 transition count 604
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 1387 place count 343 transition count 604
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 1389 place count 341 transition count 600
Iterating global reduction 11 with 2 rules applied. Total rules applied 1391 place count 341 transition count 600
Performed 176 Post agglomeration using F-continuation condition with reduction of 123 identical transitions.
Deduced a syphon composed of 176 places in 1 ms
Reduce places removed 176 places and 0 transitions.
Iterating global reduction 11 with 352 rules applied. Total rules applied 1743 place count 165 transition count 301
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 11 with 14 rules applied. Total rules applied 1757 place count 165 transition count 287
Discarding 4 places :
Symmetric choice reduction at 12 with 4 rule applications. Total rules 1761 place count 161 transition count 283
Iterating global reduction 12 with 4 rules applied. Total rules applied 1765 place count 161 transition count 283
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1766 place count 160 transition count 282
Iterating global reduction 12 with 1 rules applied. Total rules applied 1767 place count 160 transition count 282
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1768 place count 160 transition count 281
Performed 10 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 13 with 20 rules applied. Total rules applied 1788 place count 150 transition count 270
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 13 with 11 rules applied. Total rules applied 1799 place count 150 transition count 259
Performed 36 Post agglomeration using F-continuation condition with reduction of 12 identical transitions.
Deduced a syphon composed of 36 places in 0 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 14 with 72 rules applied. Total rules applied 1871 place count 114 transition count 281
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 14 with 26 rules applied. Total rules applied 1897 place count 114 transition count 255
Discarding 21 places :
Symmetric choice reduction at 15 with 21 rule applications. Total rules 1918 place count 93 transition count 213
Iterating global reduction 15 with 21 rules applied. Total rules applied 1939 place count 93 transition count 213
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 15 with 11 rules applied. Total rules applied 1950 place count 93 transition count 202
Discarding 6 places :
Symmetric choice reduction at 16 with 6 rule applications. Total rules 1956 place count 87 transition count 190
Iterating global reduction 16 with 6 rules applied. Total rules applied 1962 place count 87 transition count 190
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 16 with 6 rules applied. Total rules applied 1968 place count 87 transition count 184
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 17 with 10 rules applied. Total rules applied 1978 place count 87 transition count 174
Free-agglomeration rule applied 8 times.
Iterating global reduction 17 with 8 rules applied. Total rules applied 1986 place count 87 transition count 166
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 1996 place count 79 transition count 164
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 18 with 1 rules applied. Total rules applied 1997 place count 79 transition count 163
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 18 with 5 rules applied. Total rules applied 2002 place count 79 transition count 163
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 18 with 1 rules applied. Total rules applied 2003 place count 79 transition count 162
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 18 with 1 rules applied. Total rules applied 2004 place count 79 transition count 162
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 18 with 1 rules applied. Total rules applied 2005 place count 78 transition count 161
Applied a total of 2005 rules in 308 ms. Remains 78 /1622 variables (removed 1544) and now considering 161/2076 (removed 1915) transitions.
Finished structural reductions, in 1 iterations. Remains : 78/1622 places, 161/2076 transitions.
Incomplete random walk after 10000 steps, including 108 resets, run finished after 268 ms. (steps per millisecond=37 ) properties (out of 18) seen :16
Incomplete Best-First random walk after 10000 steps, including 29 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 30 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2022-05-16 00:46:46] [INFO ] Flow matrix only has 153 transitions (discarded 8 similar events)
// Phase 1: matrix 153 rows 78 cols
[2022-05-16 00:46:46] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-16 00:46:46] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-16 00:46:46] [INFO ] After 60ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2
[2022-05-16 00:46:46] [INFO ] State equation strengthened by 4 read => feed constraints.
[2022-05-16 00:46:46] [INFO ] After 15ms SMT Verify possible using 4 Read/Feed constraints in real domain returned unsat :0 sat :0 real:2
[2022-05-16 00:46:46] [INFO ] After 133ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-05-16 00:46:46] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-16 00:46:46] [INFO ] After 69ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2022-05-16 00:46:46] [INFO ] After 14ms SMT Verify possible using 4 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2022-05-16 00:46:46] [INFO ] Deduced a trap composed of 10 places in 37 ms of which 2 ms to minimize.
[2022-05-16 00:46:46] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 44 ms
[2022-05-16 00:46:46] [INFO ] After 64ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :0
[2022-05-16 00:46:46] [INFO ] After 184ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 7 atomic propositions for a total of 16 simplifications.
[2022-05-16 00:46:46] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-05-16 00:46:46] [INFO ] Flatten gal took : 85 ms
[2022-05-16 00:46:46] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA CloudReconfiguration-PT-310-CTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-310-CTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-16 00:46:46] [INFO ] Flatten gal took : 71 ms
[2022-05-16 00:46:47] [INFO ] Input system was already deterministic with 2076 transitions.
Support contains 52 out of 1622 places (down from 81) after GAL structural reductions.
Computed a total of 27 stabilizing places and 29 stable transitions
Graph (complete) has 2259 edges and 1622 vertex of which 1613 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.30 ms
Starting structural reductions in LTL mode, iteration 0 : 1622/1622 places, 2076/2076 transitions.
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 38 place count 1584 transition count 2035
Iterating global reduction 0 with 38 rules applied. Total rules applied 76 place count 1584 transition count 2035
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 80 place count 1584 transition count 2031
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 102 place count 1562 transition count 2007
Iterating global reduction 1 with 22 rules applied. Total rules applied 124 place count 1562 transition count 2007
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 128 place count 1562 transition count 2003
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 145 place count 1545 transition count 1983
Iterating global reduction 2 with 17 rules applied. Total rules applied 162 place count 1545 transition count 1983
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 166 place count 1545 transition count 1979
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 176 place count 1535 transition count 1968
Iterating global reduction 3 with 10 rules applied. Total rules applied 186 place count 1535 transition count 1968
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 194 place count 1527 transition count 1959
Iterating global reduction 3 with 8 rules applied. Total rules applied 202 place count 1527 transition count 1959
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 203 place count 1527 transition count 1958
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 207 place count 1523 transition count 1953
Iterating global reduction 4 with 4 rules applied. Total rules applied 211 place count 1523 transition count 1953
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 214 place count 1520 transition count 1949
Iterating global reduction 4 with 3 rules applied. Total rules applied 217 place count 1520 transition count 1949
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 220 place count 1517 transition count 1945
Iterating global reduction 4 with 3 rules applied. Total rules applied 223 place count 1517 transition count 1945
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 226 place count 1514 transition count 1940
Iterating global reduction 4 with 3 rules applied. Total rules applied 229 place count 1514 transition count 1940
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 230 place count 1513 transition count 1938
Iterating global reduction 4 with 1 rules applied. Total rules applied 231 place count 1513 transition count 1938
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 232 place count 1512 transition count 1937
Iterating global reduction 4 with 1 rules applied. Total rules applied 233 place count 1512 transition count 1937
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 234 place count 1512 transition count 1936
Applied a total of 234 rules in 854 ms. Remains 1512 /1622 variables (removed 110) and now considering 1936/2076 (removed 140) transitions.
// Phase 1: matrix 1936 rows 1512 cols
[2022-05-16 00:46:47] [INFO ] Computed 4 place invariants in 11 ms
[2022-05-16 00:46:48] [INFO ] Implicit Places using invariants in 357 ms returned []
// Phase 1: matrix 1936 rows 1512 cols
[2022-05-16 00:46:48] [INFO ] Computed 4 place invariants in 11 ms
[2022-05-16 00:46:48] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:46:49] [INFO ] Implicit Places using invariants and state equation in 819 ms returned []
Implicit Place search using SMT with State Equation took 1184 ms to find 0 implicit places.
// Phase 1: matrix 1936 rows 1512 cols
[2022-05-16 00:46:49] [INFO ] Computed 4 place invariants in 9 ms
[2022-05-16 00:46:50] [INFO ] Dead Transitions using invariants and state equation in 1791 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1512/1622 places, 1936/2076 transitions.
Finished structural reductions, in 1 iterations. Remains : 1512/1622 places, 1936/2076 transitions.
[2022-05-16 00:46:50] [INFO ] Flatten gal took : 60 ms
[2022-05-16 00:46:51] [INFO ] Flatten gal took : 58 ms
[2022-05-16 00:46:51] [INFO ] Input system was already deterministic with 1936 transitions.
[2022-05-16 00:46:51] [INFO ] Flatten gal took : 52 ms
[2022-05-16 00:46:51] [INFO ] Flatten gal took : 53 ms
[2022-05-16 00:46:51] [INFO ] Time to serialize gal into /tmp/CTLFireability15394244868844736146.gal : 38 ms
[2022-05-16 00:46:51] [INFO ] Time to serialize properties into /tmp/CTLFireability8777792453308966887.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/CTLFireability15394244868844736146.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8777792453308966887.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,1.61819e+10,17.1137,301028,2,25087,5,810872,6,0,7986,1.6085e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-16 00:47:21] [INFO ] Flatten gal took : 84 ms
[2022-05-16 00:47:21] [INFO ] Applying decomposition
[2022-05-16 00:47:21] [INFO ] Flatten gal took : 84 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/graph16475144210993841123.txt' '-o' '/tmp/graph16475144210993841123.bin' '-w' '/tmp/graph16475144210993841123.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph16475144210993841123.bin' '-l' '-1' '-v' '-w' '/tmp/graph16475144210993841123.weights' '-q' '0' '-e' '0.001'
[2022-05-16 00:47:22] [INFO ] Decomposing Gal with order
[2022-05-16 00:47:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 00:47:22] [INFO ] Removed a total of 509 redundant transitions.
[2022-05-16 00:47:22] [INFO ] Flatten gal took : 303 ms
[2022-05-16 00:47:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 50 ms.
[2022-05-16 00:47:23] [INFO ] Time to serialize gal into /tmp/CTLFireability10986429665922116971.gal : 44 ms
[2022-05-16 00:47:23] [INFO ] Time to serialize properties into /tmp/CTLFireability11396173229818613462.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/CTLFireability10986429665922116971.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11396173229818613462.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,1.61819e+10,2.05773,42848,1968,205,64051,4351,2503,137427,127,38729,0
Converting to forward existential form...Done !
original formula: E(EF(EX(((i30.i0.i0.u41.p572==1)&&(i29.i1.i0.u419.p1794==1)))) U E(((i14.u186.p908==1) + AX((i29.i0.i2.u395.p1774!=1))) U !(EF((i35.u527....168
=> equivalent forward existential formula: [(FwdU(FwdU(Init,E(TRUE U EX(((i30.i0.i0.u41.p572==1)&&(i29.i1.i0.u419.p1794==1))))),((i14.u186.p908==1) + !(EX(...233
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t208, t262, t293, t371, t442, t494, t653, t734, t794, t843, t914, t1118, t1199, t1...2120
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1622/1622 places, 2076/2076 transitions.
Graph (trivial) has 1983 edges and 1622 vertex of which 709 / 1622 are part of one of the 63 SCC in 6 ms
Free SCC test removed 646 places
Ensure Unique test removed 754 transitions
Reduce isomorphic transitions removed 754 transitions.
Graph (complete) has 1500 edges and 976 vertex of which 967 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 546 transitions
Trivial Post-agglo rules discarded 546 transitions
Performed 546 trivial Post agglomeration. Transition count delta: 546
Iterating post reduction 0 with 546 rules applied. Total rules applied 548 place count 966 transition count 770
Reduce places removed 546 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 1 with 571 rules applied. Total rules applied 1119 place count 420 transition count 745
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 1130 place count 409 transition count 745
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 44 Pre rules applied. Total rules applied 1130 place count 409 transition count 701
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 3 with 88 rules applied. Total rules applied 1218 place count 365 transition count 701
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 1236 place count 347 transition count 673
Iterating global reduction 3 with 18 rules applied. Total rules applied 1254 place count 347 transition count 673
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 1 rules applied. Total rules applied 1255 place count 347 transition count 672
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1256 place count 346 transition count 672
Discarding 12 places :
Symmetric choice reduction at 5 with 12 rule applications. Total rules 1268 place count 334 transition count 655
Iterating global reduction 5 with 12 rules applied. Total rules applied 1280 place count 334 transition count 655
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 8 rules applied. Total rules applied 1288 place count 334 transition count 647
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1289 place count 333 transition count 647
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1291 place count 331 transition count 643
Iterating global reduction 7 with 2 rules applied. Total rules applied 1293 place count 331 transition count 643
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1294 place count 330 transition count 641
Iterating global reduction 7 with 1 rules applied. Total rules applied 1295 place count 330 transition count 641
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1296 place count 329 transition count 639
Iterating global reduction 7 with 1 rules applied. Total rules applied 1297 place count 329 transition count 639
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1298 place count 328 transition count 637
Iterating global reduction 7 with 1 rules applied. Total rules applied 1299 place count 328 transition count 637
Performed 39 Post agglomeration using F-continuation condition.Transition count delta: 39
Deduced a syphon composed of 39 places in 1 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 7 with 78 rules applied. Total rules applied 1377 place count 289 transition count 598
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 7 with 25 rules applied. Total rules applied 1402 place count 289 transition count 573
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 8 with 6 rules applied. Total rules applied 1408 place count 283 transition count 573
Discarding 18 places :
Symmetric choice reduction at 9 with 18 rule applications. Total rules 1426 place count 265 transition count 541
Iterating global reduction 9 with 18 rules applied. Total rules applied 1444 place count 265 transition count 541
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 9 with 1 rules applied. Total rules applied 1445 place count 265 transition count 540
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 1447 place count 264 transition count 539
Discarding 11 places :
Symmetric choice reduction at 11 with 11 rule applications. Total rules 1458 place count 253 transition count 518
Iterating global reduction 11 with 11 rules applied. Total rules applied 1469 place count 253 transition count 518
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1470 place count 253 transition count 517
Discarding 2 places :
Symmetric choice reduction at 12 with 2 rule applications. Total rules 1472 place count 251 transition count 513
Iterating global reduction 12 with 2 rules applied. Total rules applied 1474 place count 251 transition count 513
Discarding 2 places :
Symmetric choice reduction at 12 with 2 rule applications. Total rules 1476 place count 249 transition count 506
Iterating global reduction 12 with 2 rules applied. Total rules applied 1478 place count 249 transition count 506
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1479 place count 248 transition count 504
Iterating global reduction 12 with 1 rules applied. Total rules applied 1480 place count 248 transition count 504
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1481 place count 247 transition count 502
Iterating global reduction 12 with 1 rules applied. Total rules applied 1482 place count 247 transition count 502
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1483 place count 246 transition count 500
Iterating global reduction 12 with 1 rules applied. Total rules applied 1484 place count 246 transition count 500
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1485 place count 245 transition count 495
Iterating global reduction 12 with 1 rules applied. Total rules applied 1486 place count 245 transition count 495
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 12 with 8 rules applied. Total rules applied 1494 place count 241 transition count 491
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 12 with 3 rules applied. Total rules applied 1497 place count 241 transition count 488
Discarding 3 places :
Symmetric choice reduction at 13 with 3 rule applications. Total rules 1500 place count 238 transition count 482
Iterating global reduction 13 with 3 rules applied. Total rules applied 1503 place count 238 transition count 482
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1504 place count 238 transition count 481
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 14 with 4 rules applied. Total rules applied 1508 place count 236 transition count 479
Drop transitions removed 72 transitions
Redundant transition composition rules discarded 72 transitions
Iterating global reduction 14 with 72 rules applied. Total rules applied 1580 place count 236 transition count 407
Drop transitions removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 14 with 31 rules applied. Total rules applied 1611 place count 236 transition count 376
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 15 with 31 rules applied. Total rules applied 1642 place count 205 transition count 376
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 16 with 3 Pre rules applied. Total rules applied 1642 place count 205 transition count 373
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 16 with 6 rules applied. Total rules applied 1648 place count 202 transition count 373
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 16 with 8 rules applied. Total rules applied 1656 place count 198 transition count 369
Discarding 3 places :
Symmetric choice reduction at 16 with 3 rule applications. Total rules 1659 place count 195 transition count 366
Iterating global reduction 16 with 3 rules applied. Total rules applied 1662 place count 195 transition count 366
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 16 with 7 rules applied. Total rules applied 1669 place count 195 transition count 359
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 16 with 1 rules applied. Total rules applied 1670 place count 195 transition count 359
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 16 with 1 rules applied. Total rules applied 1671 place count 194 transition count 358
Applied a total of 1671 rules in 229 ms. Remains 194 /1622 variables (removed 1428) and now considering 358/2076 (removed 1718) transitions.
[2022-05-16 00:47:53] [INFO ] Flow matrix only has 308 transitions (discarded 50 similar events)
// Phase 1: matrix 308 rows 194 cols
[2022-05-16 00:47:53] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-16 00:47:53] [INFO ] Implicit Places using invariants in 95 ms returned []
[2022-05-16 00:47:53] [INFO ] Flow matrix only has 308 transitions (discarded 50 similar events)
// Phase 1: matrix 308 rows 194 cols
[2022-05-16 00:47:53] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 00:47:53] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 00:47:53] [INFO ] Implicit Places using invariants and state equation in 329 ms returned [9, 69]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 444 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 192/1622 places, 358/2076 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 190 transition count 356
Applied a total of 4 rules in 11 ms. Remains 190 /192 variables (removed 2) and now considering 356/358 (removed 2) transitions.
[2022-05-16 00:47:53] [INFO ] Flow matrix only has 306 transitions (discarded 50 similar events)
// Phase 1: matrix 306 rows 190 cols
[2022-05-16 00:47:53] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 00:47:53] [INFO ] Implicit Places using invariants in 78 ms returned []
[2022-05-16 00:47:53] [INFO ] Flow matrix only has 306 transitions (discarded 50 similar events)
// Phase 1: matrix 306 rows 190 cols
[2022-05-16 00:47:53] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-16 00:47:54] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 00:47:54] [INFO ] Implicit Places using invariants and state equation in 298 ms returned []
Implicit Place search using SMT with State Equation took 379 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 190/1622 places, 356/2076 transitions.
Finished structural reductions, in 2 iterations. Remains : 190/1622 places, 356/2076 transitions.
[2022-05-16 00:47:54] [INFO ] Flatten gal took : 10 ms
[2022-05-16 00:47:54] [INFO ] Flatten gal took : 10 ms
[2022-05-16 00:47:54] [INFO ] Input system was already deterministic with 356 transitions.
Incomplete random walk after 10000 steps, including 1091 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 257 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Finished probabilistic random walk after 93175 steps, run visited all 1 properties in 268 ms. (steps per millisecond=347 )
Probabilistic random walk after 93175 steps, saw 19639 distinct states, run finished after 268 ms. (steps per millisecond=347 ) properties seen :1
FORMULA CloudReconfiguration-PT-310-CTLFireability-02 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 1622/1622 places, 2076/2076 transitions.
Graph (trivial) has 1983 edges and 1622 vertex of which 709 / 1622 are part of one of the 63 SCC in 3 ms
Free SCC test removed 646 places
Ensure Unique test removed 754 transitions
Reduce isomorphic transitions removed 754 transitions.
Graph (complete) has 1500 edges and 976 vertex of which 967 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.4 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 545 transitions
Trivial Post-agglo rules discarded 545 transitions
Performed 545 trivial Post agglomeration. Transition count delta: 545
Iterating post reduction 0 with 545 rules applied. Total rules applied 547 place count 966 transition count 771
Reduce places removed 545 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 1 with 570 rules applied. Total rules applied 1117 place count 421 transition count 746
Reduce places removed 11 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 12 rules applied. Total rules applied 1129 place count 410 transition count 745
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1130 place count 409 transition count 745
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 44 Pre rules applied. Total rules applied 1130 place count 409 transition count 701
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 4 with 88 rules applied. Total rules applied 1218 place count 365 transition count 701
Discarding 19 places :
Symmetric choice reduction at 4 with 19 rule applications. Total rules 1237 place count 346 transition count 672
Iterating global reduction 4 with 19 rules applied. Total rules applied 1256 place count 346 transition count 672
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 1 rules applied. Total rules applied 1257 place count 346 transition count 671
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1258 place count 345 transition count 671
Discarding 13 places :
Symmetric choice reduction at 6 with 13 rule applications. Total rules 1271 place count 332 transition count 653
Iterating global reduction 6 with 13 rules applied. Total rules applied 1284 place count 332 transition count 653
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 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 10 rules applied. Total rules applied 1294 place count 332 transition count 643
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 1296 place count 330 transition count 643
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 1299 place count 327 transition count 637
Iterating global reduction 8 with 3 rules applied. Total rules applied 1302 place count 327 transition count 637
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1303 place count 326 transition count 635
Iterating global reduction 8 with 1 rules applied. Total rules applied 1304 place count 326 transition count 635
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1305 place count 325 transition count 633
Iterating global reduction 8 with 1 rules applied. Total rules applied 1306 place count 325 transition count 633
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1307 place count 324 transition count 631
Iterating global reduction 8 with 1 rules applied. Total rules applied 1308 place count 324 transition count 631
Performed 39 Post agglomeration using F-continuation condition.Transition count delta: 39
Deduced a syphon composed of 39 places in 0 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 8 with 78 rules applied. Total rules applied 1386 place count 285 transition count 592
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 8 with 25 rules applied. Total rules applied 1411 place count 285 transition count 567
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 9 with 6 rules applied. Total rules applied 1417 place count 279 transition count 567
Discarding 18 places :
Symmetric choice reduction at 10 with 18 rule applications. Total rules 1435 place count 261 transition count 535
Iterating global reduction 10 with 18 rules applied. Total rules applied 1453 place count 261 transition count 535
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 10 with 2 rules applied. Total rules applied 1455 place count 261 transition count 533
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 1457 place count 260 transition count 532
Discarding 11 places :
Symmetric choice reduction at 12 with 11 rule applications. Total rules 1468 place count 249 transition count 511
Iterating global reduction 12 with 11 rules applied. Total rules applied 1479 place count 249 transition count 511
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1480 place count 249 transition count 510
Discarding 2 places :
Symmetric choice reduction at 13 with 2 rule applications. Total rules 1482 place count 247 transition count 506
Iterating global reduction 13 with 2 rules applied. Total rules applied 1484 place count 247 transition count 506
Discarding 2 places :
Symmetric choice reduction at 13 with 2 rule applications. Total rules 1486 place count 245 transition count 499
Iterating global reduction 13 with 2 rules applied. Total rules applied 1488 place count 245 transition count 499
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 1489 place count 244 transition count 497
Iterating global reduction 13 with 1 rules applied. Total rules applied 1490 place count 244 transition count 497
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 1491 place count 243 transition count 495
Iterating global reduction 13 with 1 rules applied. Total rules applied 1492 place count 243 transition count 495
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 1493 place count 242 transition count 493
Iterating global reduction 13 with 1 rules applied. Total rules applied 1494 place count 242 transition count 493
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 1495 place count 241 transition count 488
Iterating global reduction 13 with 1 rules applied. Total rules applied 1496 place count 241 transition count 488
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 13 with 8 rules applied. Total rules applied 1504 place count 237 transition count 484
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 13 with 3 rules applied. Total rules applied 1507 place count 237 transition count 481
Discarding 3 places :
Symmetric choice reduction at 14 with 3 rule applications. Total rules 1510 place count 234 transition count 475
Iterating global reduction 14 with 3 rules applied. Total rules applied 1513 place count 234 transition count 475
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 14 with 1 rules applied. Total rules applied 1514 place count 234 transition count 474
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 15 with 4 rules applied. Total rules applied 1518 place count 232 transition count 472
Drop transitions removed 73 transitions
Redundant transition composition rules discarded 73 transitions
Iterating global reduction 15 with 73 rules applied. Total rules applied 1591 place count 232 transition count 399
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 15 with 32 rules applied. Total rules applied 1623 place count 232 transition count 367
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 16 with 32 rules applied. Total rules applied 1655 place count 200 transition count 367
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 17 with 3 Pre rules applied. Total rules applied 1655 place count 200 transition count 364
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 17 with 6 rules applied. Total rules applied 1661 place count 197 transition count 364
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 17 with 8 rules applied. Total rules applied 1669 place count 193 transition count 360
Discarding 3 places :
Symmetric choice reduction at 17 with 3 rule applications. Total rules 1672 place count 190 transition count 357
Iterating global reduction 17 with 3 rules applied. Total rules applied 1675 place count 190 transition count 357
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 17 with 7 rules applied. Total rules applied 1682 place count 190 transition count 350
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 17 with 1 rules applied. Total rules applied 1683 place count 189 transition count 349
Applied a total of 1683 rules in 160 ms. Remains 189 /1622 variables (removed 1433) and now considering 349/2076 (removed 1727) transitions.
[2022-05-16 00:47:54] [INFO ] Flow matrix only has 299 transitions (discarded 50 similar events)
// Phase 1: matrix 299 rows 189 cols
[2022-05-16 00:47:54] [INFO ] Computed 0 place invariants in 7 ms
[2022-05-16 00:47:54] [INFO ] Implicit Places using invariants in 102 ms returned []
[2022-05-16 00:47:54] [INFO ] Flow matrix only has 299 transitions (discarded 50 similar events)
// Phase 1: matrix 299 rows 189 cols
[2022-05-16 00:47:54] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 00:47:54] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 00:47:55] [INFO ] Implicit Places using invariants and state equation in 311 ms returned [9, 68]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 416 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 187/1622 places, 349/2076 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 185 transition count 347
Applied a total of 4 rules in 14 ms. Remains 185 /187 variables (removed 2) and now considering 347/349 (removed 2) transitions.
[2022-05-16 00:47:55] [INFO ] Flow matrix only has 297 transitions (discarded 50 similar events)
// Phase 1: matrix 297 rows 185 cols
[2022-05-16 00:47:55] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 00:47:55] [INFO ] Implicit Places using invariants in 77 ms returned []
[2022-05-16 00:47:55] [INFO ] Flow matrix only has 297 transitions (discarded 50 similar events)
// Phase 1: matrix 297 rows 185 cols
[2022-05-16 00:47:55] [INFO ] Computed 0 place invariants in 3 ms
[2022-05-16 00:47:55] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 00:47:55] [INFO ] Implicit Places using invariants and state equation in 242 ms returned []
Implicit Place search using SMT with State Equation took 323 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 185/1622 places, 347/2076 transitions.
Finished structural reductions, in 2 iterations. Remains : 185/1622 places, 347/2076 transitions.
[2022-05-16 00:47:55] [INFO ] Flatten gal took : 8 ms
[2022-05-16 00:47:55] [INFO ] Flatten gal took : 8 ms
[2022-05-16 00:47:55] [INFO ] Input system was already deterministic with 347 transitions.
Incomplete random walk after 10000 steps, including 1118 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 265 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Finished probabilistic random walk after 110479 steps, run visited all 1 properties in 229 ms. (steps per millisecond=482 )
Probabilistic random walk after 110479 steps, saw 22262 distinct states, run finished after 230 ms. (steps per millisecond=480 ) properties seen :1
FORMULA CloudReconfiguration-PT-310-CTLFireability-03 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Starting structural reductions in LTL mode, iteration 0 : 1622/1622 places, 2076/2076 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 40 place count 1582 transition count 2033
Iterating global reduction 0 with 40 rules applied. Total rules applied 80 place count 1582 transition count 2033
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 84 place count 1582 transition count 2029
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 108 place count 1558 transition count 2002
Iterating global reduction 1 with 24 rules applied. Total rules applied 132 place count 1558 transition count 2002
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 136 place count 1558 transition count 1998
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 154 place count 1540 transition count 1976
Iterating global reduction 2 with 18 rules applied. Total rules applied 172 place count 1540 transition count 1976
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 176 place count 1540 transition count 1972
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 187 place count 1529 transition count 1960
Iterating global reduction 3 with 11 rules applied. Total rules applied 198 place count 1529 transition count 1960
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 206 place count 1521 transition count 1951
Iterating global reduction 3 with 8 rules applied. Total rules applied 214 place count 1521 transition count 1951
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 215 place count 1521 transition count 1950
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 219 place count 1517 transition count 1945
Iterating global reduction 4 with 4 rules applied. Total rules applied 223 place count 1517 transition count 1945
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 226 place count 1514 transition count 1941
Iterating global reduction 4 with 3 rules applied. Total rules applied 229 place count 1514 transition count 1941
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 232 place count 1511 transition count 1937
Iterating global reduction 4 with 3 rules applied. Total rules applied 235 place count 1511 transition count 1937
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 238 place count 1508 transition count 1932
Iterating global reduction 4 with 3 rules applied. Total rules applied 241 place count 1508 transition count 1932
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 242 place count 1507 transition count 1930
Iterating global reduction 4 with 1 rules applied. Total rules applied 243 place count 1507 transition count 1930
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 244 place count 1506 transition count 1929
Iterating global reduction 4 with 1 rules applied. Total rules applied 245 place count 1506 transition count 1929
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 246 place count 1506 transition count 1928
Applied a total of 246 rules in 864 ms. Remains 1506 /1622 variables (removed 116) and now considering 1928/2076 (removed 148) transitions.
// Phase 1: matrix 1928 rows 1506 cols
[2022-05-16 00:47:56] [INFO ] Computed 4 place invariants in 24 ms
[2022-05-16 00:47:56] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:47:57] [INFO ] Implicit Places using invariants in 501 ms returned []
// Phase 1: matrix 1928 rows 1506 cols
[2022-05-16 00:47:57] [INFO ] Computed 4 place invariants in 15 ms
[2022-05-16 00:47:57] [INFO ] Implicit Places using invariants and state equation in 691 ms returned []
Implicit Place search using SMT with State Equation took 1202 ms to find 0 implicit places.
// Phase 1: matrix 1928 rows 1506 cols
[2022-05-16 00:47:57] [INFO ] Computed 4 place invariants in 9 ms
[2022-05-16 00:47:59] [INFO ] Dead Transitions using invariants and state equation in 2158 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1506/1622 places, 1928/2076 transitions.
Finished structural reductions, in 1 iterations. Remains : 1506/1622 places, 1928/2076 transitions.
[2022-05-16 00:48:00] [INFO ] Flatten gal took : 70 ms
[2022-05-16 00:48:00] [INFO ] Flatten gal took : 45 ms
[2022-05-16 00:48:00] [INFO ] Input system was already deterministic with 1928 transitions.
[2022-05-16 00:48:00] [INFO ] Flatten gal took : 44 ms
[2022-05-16 00:48:00] [INFO ] Flatten gal took : 45 ms
[2022-05-16 00:48:00] [INFO ] Time to serialize gal into /tmp/CTLFireability13088984472690867398.gal : 6 ms
[2022-05-16 00:48:00] [INFO ] Time to serialize properties into /tmp/CTLFireability1120796075019229139.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/CTLFireability13088984472690867398.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1120796075019229139.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,1.59582e+10,16.7616,304452,2,24990,5,833444,6,0,7954,1.60489e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-16 00:48:30] [INFO ] Flatten gal took : 42 ms
[2022-05-16 00:48:30] [INFO ] Applying decomposition
[2022-05-16 00:48:30] [INFO ] Flatten gal took : 40 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/graph3333704278920283261.txt' '-o' '/tmp/graph3333704278920283261.bin' '-w' '/tmp/graph3333704278920283261.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph3333704278920283261.bin' '-l' '-1' '-v' '-w' '/tmp/graph3333704278920283261.weights' '-q' '0' '-e' '0.001'
[2022-05-16 00:48:30] [INFO ] Decomposing Gal with order
[2022-05-16 00:48:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 00:48:30] [INFO ] Removed a total of 514 redundant transitions.
[2022-05-16 00:48:30] [INFO ] Flatten gal took : 116 ms
[2022-05-16 00:48:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 18 labels/synchronizations in 9 ms.
[2022-05-16 00:48:30] [INFO ] Time to serialize gal into /tmp/CTLFireability13084483796177229287.gal : 12 ms
[2022-05-16 00:48:30] [INFO ] Time to serialize properties into /tmp/CTLFireability2524670337432107785.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/CTLFireability13084483796177229287.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2524670337432107785.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,1.59582e+10,4.86448,127020,3177,247,217611,8198,2190,572644,125,53653,0
Converting to forward existential form...Done !
original formula: EF(((i36.u514.p2164==1) * AF(EX(AG((i36.u591.p2554==0))))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * (i36.u514.p2164==1)) * !(EG(!(EX(!(E(TRUE U !((i36.u591.p2554==0)))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t208, t260, t291, t320, t369, t440, t492, t674, t726, t757, t786, t835, t906, t111...1675
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using 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 an SCC at level 11
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
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using 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 an SCC at level 11
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
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1622/1622 places, 2076/2076 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 37 place count 1585 transition count 2036
Iterating global reduction 0 with 37 rules applied. Total rules applied 74 place count 1585 transition count 2036
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 77 place count 1585 transition count 2033
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 98 place count 1564 transition count 2009
Iterating global reduction 1 with 21 rules applied. Total rules applied 119 place count 1564 transition count 2009
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 122 place count 1564 transition count 2006
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 138 place count 1548 transition count 1986
Iterating global reduction 2 with 16 rules applied. Total rules applied 154 place count 1548 transition count 1986
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 157 place count 1548 transition count 1983
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 167 place count 1538 transition count 1972
Iterating global reduction 3 with 10 rules applied. Total rules applied 177 place count 1538 transition count 1972
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 184 place count 1531 transition count 1964
Iterating global reduction 3 with 7 rules applied. Total rules applied 191 place count 1531 transition count 1964
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 192 place count 1531 transition count 1963
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 195 place count 1528 transition count 1960
Iterating global reduction 4 with 3 rules applied. Total rules applied 198 place count 1528 transition count 1960
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 201 place count 1525 transition count 1956
Iterating global reduction 4 with 3 rules applied. Total rules applied 204 place count 1525 transition count 1956
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 207 place count 1522 transition count 1952
Iterating global reduction 4 with 3 rules applied. Total rules applied 210 place count 1522 transition count 1952
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 213 place count 1519 transition count 1947
Iterating global reduction 4 with 3 rules applied. Total rules applied 216 place count 1519 transition count 1947
Applied a total of 216 rules in 872 ms. Remains 1519 /1622 variables (removed 103) and now considering 1947/2076 (removed 129) transitions.
// Phase 1: matrix 1947 rows 1519 cols
[2022-05-16 00:49:01] [INFO ] Computed 4 place invariants in 20 ms
[2022-05-16 00:49:02] [INFO ] Implicit Places using invariants in 383 ms returned []
// Phase 1: matrix 1947 rows 1519 cols
[2022-05-16 00:49:02] [INFO ] Computed 4 place invariants in 9 ms
[2022-05-16 00:49:02] [INFO ] Implicit Places using invariants and state equation in 647 ms returned []
Implicit Place search using SMT with State Equation took 1042 ms to find 0 implicit places.
// Phase 1: matrix 1947 rows 1519 cols
[2022-05-16 00:49:03] [INFO ] Computed 4 place invariants in 15 ms
[2022-05-16 00:49:04] [INFO ] Dead Transitions using invariants and state equation in 1650 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1519/1622 places, 1947/2076 transitions.
Finished structural reductions, in 1 iterations. Remains : 1519/1622 places, 1947/2076 transitions.
[2022-05-16 00:49:04] [INFO ] Flatten gal took : 42 ms
[2022-05-16 00:49:04] [INFO ] Flatten gal took : 40 ms
[2022-05-16 00:49:04] [INFO ] Input system was already deterministic with 1947 transitions.
[2022-05-16 00:49:04] [INFO ] Flatten gal took : 41 ms
[2022-05-16 00:49:04] [INFO ] Flatten gal took : 52 ms
[2022-05-16 00:49:04] [INFO ] Time to serialize gal into /tmp/CTLFireability16098442433001086372.gal : 15 ms
[2022-05-16 00:49:04] [INFO ] Time to serialize properties into /tmp/CTLFireability11365578676407440479.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/CTLFireability16098442433001086372.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11365578676407440479.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,1.64524e+10,15.6375,307108,2,25138,5,834170,6,0,8025,1.62516e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-16 00:49:35] [INFO ] Flatten gal took : 41 ms
[2022-05-16 00:49:35] [INFO ] Applying decomposition
[2022-05-16 00:49:35] [INFO ] Flatten gal took : 40 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/graph14545328809222049169.txt' '-o' '/tmp/graph14545328809222049169.bin' '-w' '/tmp/graph14545328809222049169.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph14545328809222049169.bin' '-l' '-1' '-v' '-w' '/tmp/graph14545328809222049169.weights' '-q' '0' '-e' '0.001'
[2022-05-16 00:49:35] [INFO ] Decomposing Gal with order
[2022-05-16 00:49:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 00:49:35] [INFO ] Removed a total of 525 redundant transitions.
[2022-05-16 00:49:35] [INFO ] Flatten gal took : 90 ms
[2022-05-16 00:49:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 48 labels/synchronizations in 25 ms.
[2022-05-16 00:49:35] [INFO ] Time to serialize gal into /tmp/CTLFireability3520334100622764074.gal : 16 ms
[2022-05-16 00:49:35] [INFO ] Time to serialize properties into /tmp/CTLFireability10183008345405339349.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3520334100622764074.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10183008345405339349.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,1.64524e+10,3.90035,92564,2435,247,175077,4245,2484,309088,137,19274,0
Converting to forward existential form...Done !
original formula: (AF((!(A(AG((i20.i0.i3.u231.p987==1)) U AF((i10.u78.p411==1)))) + E(!(((i31.i0.i4.u406.p1676!=1) * EX((i20.i0.i3.u255.p1082==1)))) U AX((...326
=> equivalent forward existential formula: ([FwdG(EY((Init * !(!(EG(!((!(!((E(!(!(EG(!((i10.u78.p411==1))))) U (!(!(E(TRUE U !((i20.i0.i3.u231.p987==1)))))...870
Reverse transition relation is NOT exact ! Due to transitions t26, t208, t260, t291, t320, t369, t440, t492, t686, t738, t798, t847, t918, t1122, t1203, t1...2142
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using 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 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 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
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
Fast SCC detection found an SCC at level 41
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1622/1622 places, 2076/2076 transitions.
Graph (trivial) has 1984 edges and 1622 vertex of which 703 / 1622 are part of one of the 63 SCC in 3 ms
Free SCC test removed 640 places
Ensure Unique test removed 747 transitions
Reduce isomorphic transitions removed 747 transitions.
Graph (complete) has 1508 edges and 982 vertex of which 973 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 549 transitions
Trivial Post-agglo rules discarded 549 transitions
Performed 549 trivial Post agglomeration. Transition count delta: 549
Iterating post reduction 0 with 549 rules applied. Total rules applied 551 place count 972 transition count 774
Reduce places removed 549 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 1 with 574 rules applied. Total rules applied 1125 place count 423 transition count 749
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 1136 place count 412 transition count 749
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 45 Pre rules applied. Total rules applied 1136 place count 412 transition count 704
Deduced a syphon composed of 45 places in 1 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 3 with 90 rules applied. Total rules applied 1226 place count 367 transition count 704
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 1244 place count 349 transition count 676
Iterating global reduction 3 with 18 rules applied. Total rules applied 1262 place count 349 transition count 676
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 1 rules applied. Total rules applied 1263 place count 349 transition count 675
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1264 place count 348 transition count 675
Discarding 12 places :
Symmetric choice reduction at 5 with 12 rule applications. Total rules 1276 place count 336 transition count 658
Iterating global reduction 5 with 12 rules applied. Total rules applied 1288 place count 336 transition count 658
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 5 with 9 rules applied. Total rules applied 1297 place count 336 transition count 649
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1299 place count 334 transition count 649
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 1302 place count 331 transition count 643
Iterating global reduction 7 with 3 rules applied. Total rules applied 1305 place count 331 transition count 643
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1306 place count 330 transition count 641
Iterating global reduction 7 with 1 rules applied. Total rules applied 1307 place count 330 transition count 641
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1308 place count 329 transition count 639
Iterating global reduction 7 with 1 rules applied. Total rules applied 1309 place count 329 transition count 639
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1310 place count 328 transition count 637
Iterating global reduction 7 with 1 rules applied. Total rules applied 1311 place count 328 transition count 637
Performed 39 Post agglomeration using F-continuation condition.Transition count delta: 39
Deduced a syphon composed of 39 places in 0 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 7 with 78 rules applied. Total rules applied 1389 place count 289 transition count 598
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 7 with 25 rules applied. Total rules applied 1414 place count 289 transition count 573
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 8 with 6 rules applied. Total rules applied 1420 place count 283 transition count 573
Discarding 18 places :
Symmetric choice reduction at 9 with 18 rule applications. Total rules 1438 place count 265 transition count 541
Iterating global reduction 9 with 18 rules applied. Total rules applied 1456 place count 265 transition count 541
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 9 with 2 rules applied. Total rules applied 1458 place count 265 transition count 539
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 1460 place count 264 transition count 538
Discarding 11 places :
Symmetric choice reduction at 11 with 11 rule applications. Total rules 1471 place count 253 transition count 517
Iterating global reduction 11 with 11 rules applied. Total rules applied 1482 place count 253 transition count 517
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1483 place count 253 transition count 516
Discarding 2 places :
Symmetric choice reduction at 12 with 2 rule applications. Total rules 1485 place count 251 transition count 512
Iterating global reduction 12 with 2 rules applied. Total rules applied 1487 place count 251 transition count 512
Discarding 2 places :
Symmetric choice reduction at 12 with 2 rule applications. Total rules 1489 place count 249 transition count 505
Iterating global reduction 12 with 2 rules applied. Total rules applied 1491 place count 249 transition count 505
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1492 place count 248 transition count 503
Iterating global reduction 12 with 1 rules applied. Total rules applied 1493 place count 248 transition count 503
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1494 place count 247 transition count 501
Iterating global reduction 12 with 1 rules applied. Total rules applied 1495 place count 247 transition count 501
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1496 place count 246 transition count 499
Iterating global reduction 12 with 1 rules applied. Total rules applied 1497 place count 246 transition count 499
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1498 place count 245 transition count 494
Iterating global reduction 12 with 1 rules applied. Total rules applied 1499 place count 245 transition count 494
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 12 with 8 rules applied. Total rules applied 1507 place count 241 transition count 490
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 12 with 3 rules applied. Total rules applied 1510 place count 241 transition count 487
Discarding 3 places :
Symmetric choice reduction at 13 with 3 rule applications. Total rules 1513 place count 238 transition count 481
Iterating global reduction 13 with 3 rules applied. Total rules applied 1516 place count 238 transition count 481
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1517 place count 238 transition count 480
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 14 with 4 rules applied. Total rules applied 1521 place count 236 transition count 478
Drop transitions removed 73 transitions
Redundant transition composition rules discarded 73 transitions
Iterating global reduction 14 with 73 rules applied. Total rules applied 1594 place count 236 transition count 405
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 14 with 32 rules applied. Total rules applied 1626 place count 236 transition count 373
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 15 with 32 rules applied. Total rules applied 1658 place count 204 transition count 373
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 16 with 3 Pre rules applied. Total rules applied 1658 place count 204 transition count 370
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 16 with 6 rules applied. Total rules applied 1664 place count 201 transition count 370
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 16 with 8 rules applied. Total rules applied 1672 place count 197 transition count 366
Discarding 3 places :
Symmetric choice reduction at 16 with 3 rule applications. Total rules 1675 place count 194 transition count 363
Iterating global reduction 16 with 3 rules applied. Total rules applied 1678 place count 194 transition count 363
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 16 with 7 rules applied. Total rules applied 1685 place count 194 transition count 356
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 16 with 1 rules applied. Total rules applied 1686 place count 193 transition count 355
Applied a total of 1686 rules in 256 ms. Remains 193 /1622 variables (removed 1429) and now considering 355/2076 (removed 1721) transitions.
[2022-05-16 00:50:05] [INFO ] Flow matrix only has 305 transitions (discarded 50 similar events)
// Phase 1: matrix 305 rows 193 cols
[2022-05-16 00:50:05] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 00:50:06] [INFO ] Implicit Places using invariants in 242 ms returned []
[2022-05-16 00:50:06] [INFO ] Flow matrix only has 305 transitions (discarded 50 similar events)
// Phase 1: matrix 305 rows 193 cols
[2022-05-16 00:50:06] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 00:50:06] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 00:50:06] [INFO ] Implicit Places using invariants and state equation in 242 ms returned [9, 72]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 501 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 191/1622 places, 355/2076 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 189 transition count 353
Applied a total of 4 rules in 8 ms. Remains 189 /191 variables (removed 2) and now considering 353/355 (removed 2) transitions.
[2022-05-16 00:50:06] [INFO ] Flow matrix only has 303 transitions (discarded 50 similar events)
// Phase 1: matrix 303 rows 189 cols
[2022-05-16 00:50:06] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 00:50:06] [INFO ] Implicit Places using invariants in 80 ms returned []
[2022-05-16 00:50:06] [INFO ] Flow matrix only has 303 transitions (discarded 50 similar events)
// Phase 1: matrix 303 rows 189 cols
[2022-05-16 00:50:06] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 00:50:06] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 00:50:06] [INFO ] Implicit Places using invariants and state equation in 395 ms returned []
Implicit Place search using SMT with State Equation took 489 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 189/1622 places, 353/2076 transitions.
Finished structural reductions, in 2 iterations. Remains : 189/1622 places, 353/2076 transitions.
[2022-05-16 00:50:06] [INFO ] Flatten gal took : 8 ms
[2022-05-16 00:50:06] [INFO ] Flatten gal took : 8 ms
[2022-05-16 00:50:07] [INFO ] Input system was already deterministic with 353 transitions.
[2022-05-16 00:50:07] [INFO ] Flatten gal took : 8 ms
[2022-05-16 00:50:07] [INFO ] Flatten gal took : 11 ms
[2022-05-16 00:50:07] [INFO ] Time to serialize gal into /tmp/CTLFireability2454261378563149075.gal : 2 ms
[2022-05-16 00:50:07] [INFO ] Time to serialize properties into /tmp/CTLFireability16414012707254635273.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/CTLFireability2454261378563149075.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16414012707254635273.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,2.94936e+06,0.328736,13872,2,1889,5,33632,6,0,1053,47999,0
Converting to forward existential form...Done !
original formula: EG(EF((p621==1)))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (p621==1)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t6, t11, t12, t14, t29, t53, t59, t63, t69, t70, t72, t87, t111, t117, t118, t121, t126, ...472
(forward)formula 0,1,6.95357,186284,1,0,562,897234,663,317,6211,1.03298e+06,748
FORMULA CloudReconfiguration-PT-310-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 1622/1622 places, 2076/2076 transitions.
Graph (trivial) has 1984 edges and 1622 vertex of which 707 / 1622 are part of one of the 63 SCC in 1 ms
Free SCC test removed 644 places
Ensure Unique test removed 751 transitions
Reduce isomorphic transitions removed 751 transitions.
Graph (complete) has 1503 edges and 978 vertex of which 969 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 547 transitions
Trivial Post-agglo rules discarded 547 transitions
Performed 547 trivial Post agglomeration. Transition count delta: 547
Iterating post reduction 0 with 547 rules applied. Total rules applied 549 place count 968 transition count 772
Reduce places removed 547 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 1 with 572 rules applied. Total rules applied 1121 place count 421 transition count 747
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 1132 place count 410 transition count 747
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 44 Pre rules applied. Total rules applied 1132 place count 410 transition count 703
Deduced a syphon composed of 44 places in 1 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 3 with 88 rules applied. Total rules applied 1220 place count 366 transition count 703
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 1238 place count 348 transition count 676
Iterating global reduction 3 with 18 rules applied. Total rules applied 1256 place count 348 transition count 676
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 1 rules applied. Total rules applied 1257 place count 348 transition count 675
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1258 place count 347 transition count 675
Discarding 12 places :
Symmetric choice reduction at 5 with 12 rule applications. Total rules 1270 place count 335 transition count 659
Iterating global reduction 5 with 12 rules applied. Total rules applied 1282 place count 335 transition count 659
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 5 with 10 rules applied. Total rules applied 1292 place count 335 transition count 649
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1294 place count 333 transition count 649
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 1297 place count 330 transition count 643
Iterating global reduction 7 with 3 rules applied. Total rules applied 1300 place count 330 transition count 643
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1301 place count 329 transition count 641
Iterating global reduction 7 with 1 rules applied. Total rules applied 1302 place count 329 transition count 641
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1303 place count 328 transition count 639
Iterating global reduction 7 with 1 rules applied. Total rules applied 1304 place count 328 transition count 639
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1305 place count 327 transition count 637
Iterating global reduction 7 with 1 rules applied. Total rules applied 1306 place count 327 transition count 637
Performed 39 Post agglomeration using F-continuation condition.Transition count delta: 39
Deduced a syphon composed of 39 places in 1 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 7 with 78 rules applied. Total rules applied 1384 place count 288 transition count 598
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 7 with 25 rules applied. Total rules applied 1409 place count 288 transition count 573
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 8 with 6 rules applied. Total rules applied 1415 place count 282 transition count 573
Discarding 18 places :
Symmetric choice reduction at 9 with 18 rule applications. Total rules 1433 place count 264 transition count 541
Iterating global reduction 9 with 18 rules applied. Total rules applied 1451 place count 264 transition count 541
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 9 with 2 rules applied. Total rules applied 1453 place count 264 transition count 539
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 1455 place count 263 transition count 538
Discarding 11 places :
Symmetric choice reduction at 11 with 11 rule applications. Total rules 1466 place count 252 transition count 517
Iterating global reduction 11 with 11 rules applied. Total rules applied 1477 place count 252 transition count 517
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1478 place count 252 transition count 516
Discarding 2 places :
Symmetric choice reduction at 12 with 2 rule applications. Total rules 1480 place count 250 transition count 512
Iterating global reduction 12 with 2 rules applied. Total rules applied 1482 place count 250 transition count 512
Discarding 2 places :
Symmetric choice reduction at 12 with 2 rule applications. Total rules 1484 place count 248 transition count 505
Iterating global reduction 12 with 2 rules applied. Total rules applied 1486 place count 248 transition count 505
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1487 place count 247 transition count 503
Iterating global reduction 12 with 1 rules applied. Total rules applied 1488 place count 247 transition count 503
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1489 place count 246 transition count 501
Iterating global reduction 12 with 1 rules applied. Total rules applied 1490 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 12 with 8 rules applied. Total rules applied 1498 place count 242 transition count 497
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 12 with 4 rules applied. Total rules applied 1502 place count 242 transition count 493
Discarding 3 places :
Symmetric choice reduction at 13 with 3 rule applications. Total rules 1505 place count 239 transition count 487
Iterating global reduction 13 with 3 rules applied. Total rules applied 1508 place count 239 transition count 487
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1509 place count 239 transition count 486
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 14 with 4 rules applied. Total rules applied 1513 place count 237 transition count 484
Drop transitions removed 75 transitions
Redundant transition composition rules discarded 75 transitions
Iterating global reduction 14 with 75 rules applied. Total rules applied 1588 place count 237 transition count 409
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 14 with 32 rules applied. Total rules applied 1620 place count 237 transition count 377
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 15 with 32 rules applied. Total rules applied 1652 place count 205 transition count 377
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 16 with 3 Pre rules applied. Total rules applied 1652 place count 205 transition count 374
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 16 with 6 rules applied. Total rules applied 1658 place count 202 transition count 374
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 16 with 10 rules applied. Total rules applied 1668 place count 197 transition count 369
Discarding 3 places :
Symmetric choice reduction at 16 with 3 rule applications. Total rules 1671 place count 194 transition count 366
Iterating global reduction 16 with 3 rules applied. Total rules applied 1674 place count 194 transition count 366
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 16 with 7 rules applied. Total rules applied 1681 place count 194 transition count 359
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 16 with 1 rules applied. Total rules applied 1682 place count 193 transition count 358
Applied a total of 1682 rules in 109 ms. Remains 193 /1622 variables (removed 1429) and now considering 358/2076 (removed 1718) transitions.
[2022-05-16 00:50:14] [INFO ] Flow matrix only has 307 transitions (discarded 51 similar events)
// Phase 1: matrix 307 rows 193 cols
[2022-05-16 00:50:14] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 00:50:14] [INFO ] Implicit Places using invariants in 79 ms returned []
[2022-05-16 00:50:14] [INFO ] Flow matrix only has 307 transitions (discarded 51 similar events)
// Phase 1: matrix 307 rows 193 cols
[2022-05-16 00:50:14] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-16 00:50:14] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 00:50:14] [INFO ] Implicit Places using invariants and state equation in 244 ms returned [14, 72]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 328 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 191/1622 places, 358/2076 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 189 transition count 356
Applied a total of 4 rules in 11 ms. Remains 189 /191 variables (removed 2) and now considering 356/358 (removed 2) transitions.
[2022-05-16 00:50:14] [INFO ] Flow matrix only has 305 transitions (discarded 51 similar events)
// Phase 1: matrix 305 rows 189 cols
[2022-05-16 00:50:14] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 00:50:14] [INFO ] Implicit Places using invariants in 106 ms returned []
[2022-05-16 00:50:14] [INFO ] Flow matrix only has 305 transitions (discarded 51 similar events)
// Phase 1: matrix 305 rows 189 cols
[2022-05-16 00:50:14] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 00:50:14] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 00:50:14] [INFO ] Implicit Places using invariants and state equation in 251 ms returned []
Implicit Place search using SMT with State Equation took 362 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 189/1622 places, 356/2076 transitions.
Finished structural reductions, in 2 iterations. Remains : 189/1622 places, 356/2076 transitions.
[2022-05-16 00:50:14] [INFO ] Flatten gal took : 12 ms
[2022-05-16 00:50:14] [INFO ] Flatten gal took : 19 ms
[2022-05-16 00:50:14] [INFO ] Input system was already deterministic with 356 transitions.
Incomplete random walk after 10000 steps, including 1124 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 276 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 15319 steps, run visited all 1 properties in 57 ms. (steps per millisecond=268 )
Probabilistic random walk after 15319 steps, saw 4479 distinct states, run finished after 57 ms. (steps per millisecond=268 ) properties seen :1
FORMULA CloudReconfiguration-PT-310-CTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Starting structural reductions in LTL mode, iteration 0 : 1622/1622 places, 2076/2076 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 40 place count 1582 transition count 2033
Iterating global reduction 0 with 40 rules applied. Total rules applied 80 place count 1582 transition count 2033
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 84 place count 1582 transition count 2029
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 108 place count 1558 transition count 2002
Iterating global reduction 1 with 24 rules applied. Total rules applied 132 place count 1558 transition count 2002
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 136 place count 1558 transition count 1998
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 154 place count 1540 transition count 1976
Iterating global reduction 2 with 18 rules applied. Total rules applied 172 place count 1540 transition count 1976
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 176 place count 1540 transition count 1972
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 187 place count 1529 transition count 1960
Iterating global reduction 3 with 11 rules applied. Total rules applied 198 place count 1529 transition count 1960
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 206 place count 1521 transition count 1951
Iterating global reduction 3 with 8 rules applied. Total rules applied 214 place count 1521 transition count 1951
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 215 place count 1521 transition count 1950
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 219 place count 1517 transition count 1945
Iterating global reduction 4 with 4 rules applied. Total rules applied 223 place count 1517 transition count 1945
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 226 place count 1514 transition count 1941
Iterating global reduction 4 with 3 rules applied. Total rules applied 229 place count 1514 transition count 1941
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 232 place count 1511 transition count 1937
Iterating global reduction 4 with 3 rules applied. Total rules applied 235 place count 1511 transition count 1937
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 238 place count 1508 transition count 1932
Iterating global reduction 4 with 3 rules applied. Total rules applied 241 place count 1508 transition count 1932
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 242 place count 1507 transition count 1930
Iterating global reduction 4 with 1 rules applied. Total rules applied 243 place count 1507 transition count 1930
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 244 place count 1506 transition count 1929
Iterating global reduction 4 with 1 rules applied. Total rules applied 245 place count 1506 transition count 1929
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 246 place count 1506 transition count 1928
Applied a total of 246 rules in 1291 ms. Remains 1506 /1622 variables (removed 116) and now considering 1928/2076 (removed 148) transitions.
// Phase 1: matrix 1928 rows 1506 cols
[2022-05-16 00:50:16] [INFO ] Computed 4 place invariants in 14 ms
[2022-05-16 00:50:16] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:50:16] [INFO ] Implicit Places using invariants in 528 ms returned []
// Phase 1: matrix 1928 rows 1506 cols
[2022-05-16 00:50:16] [INFO ] Computed 4 place invariants in 14 ms
[2022-05-16 00:50:17] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:50:17] [INFO ] Implicit Places using invariants and state equation in 980 ms returned []
Implicit Place search using SMT with State Equation took 1532 ms to find 0 implicit places.
// Phase 1: matrix 1928 rows 1506 cols
[2022-05-16 00:50:17] [INFO ] Computed 4 place invariants in 20 ms
[2022-05-16 00:50:19] [INFO ] Dead Transitions using invariants and state equation in 1544 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1506/1622 places, 1928/2076 transitions.
Finished structural reductions, in 1 iterations. Remains : 1506/1622 places, 1928/2076 transitions.
[2022-05-16 00:50:19] [INFO ] Flatten gal took : 59 ms
[2022-05-16 00:50:19] [INFO ] Flatten gal took : 56 ms
[2022-05-16 00:50:19] [INFO ] Input system was already deterministic with 1928 transitions.
[2022-05-16 00:50:19] [INFO ] Flatten gal took : 85 ms
[2022-05-16 00:50:19] [INFO ] Flatten gal took : 39 ms
[2022-05-16 00:50:19] [INFO ] Time to serialize gal into /tmp/CTLFireability2065304404145217566.gal : 6 ms
[2022-05-16 00:50:19] [INFO ] Time to serialize properties into /tmp/CTLFireability17337167151654599463.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/CTLFireability2065304404145217566.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17337167151654599463.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,1.59582e+10,15.4158,303892,2,24990,5,833444,6,0,7954,1.60489e+06,0
Converting to forward existential form...Done !
original formula: AG(AX(FALSE))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !(FALSE))] = FALSE
(forward)formula 0,0,18.0113,303892,1,0,6,833444,7,1,12370,1.60489e+06,1
FORMULA CloudReconfiguration-PT-310-CTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 1622/1622 places, 2076/2076 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 37 place count 1585 transition count 2037
Iterating global reduction 0 with 37 rules applied. Total rules applied 74 place count 1585 transition count 2037
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 78 place count 1585 transition count 2033
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 100 place count 1563 transition count 2008
Iterating global reduction 1 with 22 rules applied. Total rules applied 122 place count 1563 transition count 2008
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 126 place count 1563 transition count 2004
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 142 place count 1547 transition count 1984
Iterating global reduction 2 with 16 rules applied. Total rules applied 158 place count 1547 transition count 1984
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 162 place count 1547 transition count 1980
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 171 place count 1538 transition count 1970
Iterating global reduction 3 with 9 rules applied. Total rules applied 180 place count 1538 transition count 1970
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 186 place count 1532 transition count 1963
Iterating global reduction 3 with 6 rules applied. Total rules applied 192 place count 1532 transition count 1963
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 193 place count 1532 transition count 1962
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 196 place count 1529 transition count 1958
Iterating global reduction 4 with 3 rules applied. Total rules applied 199 place count 1529 transition count 1958
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 200 place count 1528 transition count 1957
Iterating global reduction 4 with 1 rules applied. Total rules applied 201 place count 1528 transition count 1957
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 202 place count 1527 transition count 1956
Iterating global reduction 4 with 1 rules applied. Total rules applied 203 place count 1527 transition count 1956
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 204 place count 1526 transition count 1954
Iterating global reduction 4 with 1 rules applied. Total rules applied 205 place count 1526 transition count 1954
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 206 place count 1525 transition count 1952
Iterating global reduction 4 with 1 rules applied. Total rules applied 207 place count 1525 transition count 1952
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 208 place count 1524 transition count 1951
Iterating global reduction 4 with 1 rules applied. Total rules applied 209 place count 1524 transition count 1951
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 210 place count 1524 transition count 1950
Applied a total of 210 rules in 1019 ms. Remains 1524 /1622 variables (removed 98) and now considering 1950/2076 (removed 126) transitions.
// Phase 1: matrix 1950 rows 1524 cols
[2022-05-16 00:50:39] [INFO ] Computed 4 place invariants in 22 ms
[2022-05-16 00:50:39] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:50:39] [INFO ] Implicit Places using invariants in 544 ms returned []
// Phase 1: matrix 1950 rows 1524 cols
[2022-05-16 00:50:39] [INFO ] Computed 4 place invariants in 11 ms
[2022-05-16 00:50:40] [INFO ] Implicit Places using invariants and state equation in 735 ms returned []
Implicit Place search using SMT with State Equation took 1298 ms to find 0 implicit places.
// Phase 1: matrix 1950 rows 1524 cols
[2022-05-16 00:50:40] [INFO ] Computed 4 place invariants in 14 ms
[2022-05-16 00:50:42] [INFO ] Dead Transitions using invariants and state equation in 1837 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1524/1622 places, 1950/2076 transitions.
Finished structural reductions, in 1 iterations. Remains : 1524/1622 places, 1950/2076 transitions.
[2022-05-16 00:50:42] [INFO ] Flatten gal took : 59 ms
[2022-05-16 00:50:42] [INFO ] Flatten gal took : 61 ms
[2022-05-16 00:50:42] [INFO ] Input system was already deterministic with 1950 transitions.
[2022-05-16 00:50:42] [INFO ] Flatten gal took : 76 ms
[2022-05-16 00:50:42] [INFO ] Flatten gal took : 69 ms
[2022-05-16 00:50:42] [INFO ] Time to serialize gal into /tmp/CTLFireability15734084724804588247.gal : 8 ms
[2022-05-16 00:50:42] [INFO ] Time to serialize properties into /tmp/CTLFireability9365802915017886360.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/CTLFireability15734084724804588247.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9365802915017886360.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,1.65454e+10,16.9277,311872,2,25266,5,921710,6,0,8048,1.56664e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-16 00:51:12] [INFO ] Flatten gal took : 42 ms
[2022-05-16 00:51:12] [INFO ] Applying decomposition
[2022-05-16 00:51:12] [INFO ] Flatten gal took : 42 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph7590220690499472582.txt' '-o' '/tmp/graph7590220690499472582.bin' '-w' '/tmp/graph7590220690499472582.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph7590220690499472582.bin' '-l' '-1' '-v' '-w' '/tmp/graph7590220690499472582.weights' '-q' '0' '-e' '0.001'
[2022-05-16 00:51:12] [INFO ] Decomposing Gal with order
[2022-05-16 00:51:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 00:51:13] [INFO ] Removed a total of 503 redundant transitions.
[2022-05-16 00:51:13] [INFO ] Flatten gal took : 141 ms
[2022-05-16 00:51:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 36 labels/synchronizations in 36 ms.
[2022-05-16 00:51:13] [INFO ] Time to serialize gal into /tmp/CTLFireability10119932624486135186.gal : 20 ms
[2022-05-16 00:51:13] [INFO ] Time to serialize properties into /tmp/CTLFireability5481710375130156407.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/CTLFireability10119932624486135186.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5481710375130156407.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,1.65454e+10,1.59465,37992,1796,254,54886,6262,2548,103556,116,43678,0
Converting to forward existential form...Done !
original formula: EX(((!(E((((EF((i3.i1.i0.u49.p257==1)) + (i37.i1.i0.u418.p1780==1)) + ((i27.i0.i6.u610.p2552==1)||(i26.i0.i4.u391.p1642==1))) + (i35.i1.i...287
=> equivalent forward existential formula: [(((EY(Init) * (i27.i0.i5.u592.p2433==0)) * (i3.i1.i6.u75.p412==0)) * !(E((((E(TRUE U (i3.i1.i0.u49.p257==1)) + ...356
Reverse transition relation is NOT exact ! Due to transitions t26, t189, t218, t270, t330, t379, t450, t502, t663, t692, t744, t775, t804, t853, t924, t112...2268
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using 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 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 0,1,15.7511,383540,1,0,737708,10180,23929,1.65146e+06,520,43678,1944154
FORMULA CloudReconfiguration-PT-310-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 1622/1622 places, 2076/2076 transitions.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 1587 transition count 2038
Iterating global reduction 0 with 35 rules applied. Total rules applied 70 place count 1587 transition count 2038
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 73 place count 1587 transition count 2035
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 96 place count 1564 transition count 2009
Iterating global reduction 1 with 23 rules applied. Total rules applied 119 place count 1564 transition count 2009
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 123 place count 1564 transition count 2005
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 140 place count 1547 transition count 1984
Iterating global reduction 2 with 17 rules applied. Total rules applied 157 place count 1547 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 160 place count 1547 transition count 1981
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 171 place count 1536 transition count 1969
Iterating global reduction 3 with 11 rules applied. Total rules applied 182 place count 1536 transition count 1969
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 190 place count 1528 transition count 1960
Iterating global reduction 3 with 8 rules applied. Total rules applied 198 place count 1528 transition count 1960
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 199 place count 1528 transition count 1959
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 203 place count 1524 transition count 1954
Iterating global reduction 4 with 4 rules applied. Total rules applied 207 place count 1524 transition count 1954
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 210 place count 1521 transition count 1950
Iterating global reduction 4 with 3 rules applied. Total rules applied 213 place count 1521 transition count 1950
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 216 place count 1518 transition count 1946
Iterating global reduction 4 with 3 rules applied. Total rules applied 219 place count 1518 transition count 1946
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 222 place count 1515 transition count 1941
Iterating global reduction 4 with 3 rules applied. Total rules applied 225 place count 1515 transition count 1941
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 226 place count 1514 transition count 1939
Iterating global reduction 4 with 1 rules applied. Total rules applied 227 place count 1514 transition count 1939
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 228 place count 1513 transition count 1938
Iterating global reduction 4 with 1 rules applied. Total rules applied 229 place count 1513 transition count 1938
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 230 place count 1513 transition count 1937
Applied a total of 230 rules in 860 ms. Remains 1513 /1622 variables (removed 109) and now considering 1937/2076 (removed 139) transitions.
// Phase 1: matrix 1937 rows 1513 cols
[2022-05-16 00:51:30] [INFO ] Computed 4 place invariants in 14 ms
[2022-05-16 00:51:30] [INFO ] Implicit Places using invariants in 420 ms returned []
// Phase 1: matrix 1937 rows 1513 cols
[2022-05-16 00:51:30] [INFO ] Computed 4 place invariants in 9 ms
[2022-05-16 00:51:31] [INFO ] Implicit Places using invariants and state equation in 703 ms returned []
Implicit Place search using SMT with State Equation took 1126 ms to find 0 implicit places.
// Phase 1: matrix 1937 rows 1513 cols
[2022-05-16 00:51:31] [INFO ] Computed 4 place invariants in 9 ms
[2022-05-16 00:51:33] [INFO ] Dead Transitions using invariants and state equation in 1836 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1513/1622 places, 1937/2076 transitions.
Finished structural reductions, in 1 iterations. Remains : 1513/1622 places, 1937/2076 transitions.
[2022-05-16 00:51:33] [INFO ] Flatten gal took : 59 ms
[2022-05-16 00:51:33] [INFO ] Flatten gal took : 67 ms
[2022-05-16 00:51:33] [INFO ] Input system was already deterministic with 1937 transitions.
[2022-05-16 00:51:33] [INFO ] Flatten gal took : 67 ms
[2022-05-16 00:51:33] [INFO ] Flatten gal took : 66 ms
[2022-05-16 00:51:33] [INFO ] Time to serialize gal into /tmp/CTLFireability26608300170393494.gal : 8 ms
[2022-05-16 00:51:33] [INFO ] Time to serialize properties into /tmp/CTLFireability5805338992548538740.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/CTLFireability26608300170393494.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5805338992548538740.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...272
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,1.63153e+10,17.1278,304300,2,25383,5,825832,6,0,7991,1.6066e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-16 00:52:03] [INFO ] Flatten gal took : 43 ms
[2022-05-16 00:52:03] [INFO ] Applying decomposition
[2022-05-16 00:52:03] [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/graph9138727089219984195.txt' '-o' '/tmp/graph9138727089219984195.bin' '-w' '/tmp/graph9138727089219984195.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph9138727089219984195.bin' '-l' '-1' '-v' '-w' '/tmp/graph9138727089219984195.weights' '-q' '0' '-e' '0.001'
[2022-05-16 00:52:03] [INFO ] Decomposing Gal with order
[2022-05-16 00:52:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 00:52:03] [INFO ] Removed a total of 525 redundant transitions.
[2022-05-16 00:52:04] [INFO ] Flatten gal took : 81 ms
[2022-05-16 00:52:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 58 labels/synchronizations in 23 ms.
[2022-05-16 00:52:04] [INFO ] Time to serialize gal into /tmp/CTLFireability12476974244810590323.gal : 15 ms
[2022-05-16 00:52:04] [INFO ] Time to serialize properties into /tmp/CTLFireability289964325659367136.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/CTLFireability12476974244810590323.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability289964325659367136.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,1.63153e+10,2.4648,54028,1978,215,84251,6310,2493,182624,114,53429,0
Converting to forward existential form...Done !
original formula: (E((i1.i1.i0.u17.p96==1) U AG((i4.u73.p397==1))) + (EX(A((i6.u96.p525==1) U ((E((i4.u71.p377==1) U (i21.i1.i1.u343.p1453==1)) + !(((i27.i...342
=> equivalent forward existential formula: ([((Init * !(E((i1.i1.i0.u17.p96==1) U !(E(TRUE U !((i4.u73.p397==1))))))) * !(EX(!((E(!(((E((i4.u71.p377==1) U ...825
Reverse transition relation is NOT exact ! Due to transitions t26, t208, t260, t320, t369, t440, t493, t675, t727, t759, t788, t837, t908, t1142, t1194, t1...2036
Using 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 4
Fast SCC detection found an SCC at level 5
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
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using 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 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 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 0,1,9.41427,224572,1,0,399509,10452,22271,999394,546,53429,1405412
FORMULA CloudReconfiguration-PT-310-CTLFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 1622/1622 places, 2076/2076 transitions.
Discarding 39 places :
Symmetric choice reduction at 0 with 39 rule applications. Total rules 39 place count 1583 transition count 2034
Iterating global reduction 0 with 39 rules applied. Total rules applied 78 place count 1583 transition count 2034
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 82 place count 1583 transition count 2030
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 105 place count 1560 transition count 2004
Iterating global reduction 1 with 23 rules applied. Total rules applied 128 place count 1560 transition count 2004
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 132 place count 1560 transition count 2000
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 149 place count 1543 transition count 1979
Iterating global reduction 2 with 17 rules applied. Total rules applied 166 place count 1543 transition count 1979
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 170 place count 1543 transition count 1975
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 181 place count 1532 transition count 1963
Iterating global reduction 3 with 11 rules applied. Total rules applied 192 place count 1532 transition count 1963
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 200 place count 1524 transition count 1954
Iterating global reduction 3 with 8 rules applied. Total rules applied 208 place count 1524 transition count 1954
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 209 place count 1524 transition count 1953
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 213 place count 1520 transition count 1948
Iterating global reduction 4 with 4 rules applied. Total rules applied 217 place count 1520 transition count 1948
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 220 place count 1517 transition count 1944
Iterating global reduction 4 with 3 rules applied. Total rules applied 223 place count 1517 transition count 1944
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 226 place count 1514 transition count 1940
Iterating global reduction 4 with 3 rules applied. Total rules applied 229 place count 1514 transition count 1940
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 232 place count 1511 transition count 1935
Iterating global reduction 4 with 3 rules applied. Total rules applied 235 place count 1511 transition count 1935
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 236 place count 1510 transition count 1933
Iterating global reduction 4 with 1 rules applied. Total rules applied 237 place count 1510 transition count 1933
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 238 place count 1509 transition count 1932
Iterating global reduction 4 with 1 rules applied. Total rules applied 239 place count 1509 transition count 1932
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 240 place count 1509 transition count 1931
Applied a total of 240 rules in 811 ms. Remains 1509 /1622 variables (removed 113) and now considering 1931/2076 (removed 145) transitions.
// Phase 1: matrix 1931 rows 1509 cols
[2022-05-16 00:52:14] [INFO ] Computed 4 place invariants in 9 ms
[2022-05-16 00:52:14] [INFO ] Implicit Places using invariants in 327 ms returned []
// Phase 1: matrix 1931 rows 1509 cols
[2022-05-16 00:52:14] [INFO ] Computed 4 place invariants in 9 ms
[2022-05-16 00:52:15] [INFO ] Implicit Places using invariants and state equation in 664 ms returned []
Implicit Place search using SMT with State Equation took 994 ms to find 0 implicit places.
// Phase 1: matrix 1931 rows 1509 cols
[2022-05-16 00:52:15] [INFO ] Computed 4 place invariants in 11 ms
[2022-05-16 00:52:17] [INFO ] Dead Transitions using invariants and state equation in 1876 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1509/1622 places, 1931/2076 transitions.
Finished structural reductions, in 1 iterations. Remains : 1509/1622 places, 1931/2076 transitions.
[2022-05-16 00:52:17] [INFO ] Flatten gal took : 38 ms
[2022-05-16 00:52:17] [INFO ] Flatten gal took : 40 ms
[2022-05-16 00:52:17] [INFO ] Input system was already deterministic with 1931 transitions.
[2022-05-16 00:52:17] [INFO ] Flatten gal took : 39 ms
[2022-05-16 00:52:17] [INFO ] Flatten gal took : 39 ms
[2022-05-16 00:52:17] [INFO ] Time to serialize gal into /tmp/CTLFireability195014186690338231.gal : 5 ms
[2022-05-16 00:52:17] [INFO ] Time to serialize properties into /tmp/CTLFireability2401476052406293035.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/CTLFireability195014186690338231.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2401476052406293035.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...273
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,1.61192e+10,16.7237,300128,2,25098,5,814502,6,0,7969,1.58406e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-16 00:52:47] [INFO ] Flatten gal took : 45 ms
[2022-05-16 00:52:47] [INFO ] Applying decomposition
[2022-05-16 00:52:47] [INFO ] Flatten gal took : 53 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph10367516569921949210.txt' '-o' '/tmp/graph10367516569921949210.bin' '-w' '/tmp/graph10367516569921949210.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph10367516569921949210.bin' '-l' '-1' '-v' '-w' '/tmp/graph10367516569921949210.weights' '-q' '0' '-e' '0.001'
[2022-05-16 00:52:47] [INFO ] Decomposing Gal with order
[2022-05-16 00:52:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 00:52:48] [INFO ] Removed a total of 516 redundant transitions.
[2022-05-16 00:52:48] [INFO ] Flatten gal took : 85 ms
[2022-05-16 00:52:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 48 labels/synchronizations in 17 ms.
[2022-05-16 00:52:48] [INFO ] Time to serialize gal into /tmp/CTLFireability4207125515744301436.gal : 12 ms
[2022-05-16 00:52:48] [INFO ] Time to serialize properties into /tmp/CTLFireability11239726406676488874.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/CTLFireability4207125515744301436.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11239726406676488874.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,1.61192e+10,2.59609,55448,1923,248,75825,9442,2555,209897,126,84324,0
Converting to forward existential form...Done !
original formula: EF(!(E(AX(EG((i1.u70.p400==1))) U AF(!(((i16.i0.i0.u235.p999==1)&&(i7.i0.i1.u92.p532==1)))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(!(EX(!(EG((i1.u70.p400==1))))) U !(EG(!(!(((i16.i0.i0.u235.p999==1)&&(i7.i0.i1.u92.p532=...176
Reverse transition relation is NOT exact ! Due to transitions t26, t208, t260, t291, t369, t440, t492, t645, t726, t757, t786, t835, t906, t1139, t1191, t1...2032
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using 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 an SCC at level 10
Fast SCC detection found an SCC at level 11
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
(forward)formula 0,1,7.08054,157000,1,0,296757,9442,20144,560626,600,84324,1101913
FORMULA CloudReconfiguration-PT-310-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 1622/1622 places, 2076/2076 transitions.
Graph (trivial) has 1983 edges and 1622 vertex of which 709 / 1622 are part of one of the 63 SCC in 1 ms
Free SCC test removed 646 places
Ensure Unique test removed 754 transitions
Reduce isomorphic transitions removed 754 transitions.
Graph (complete) has 1500 edges and 976 vertex of which 967 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.1 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 547 transitions
Trivial Post-agglo rules discarded 547 transitions
Performed 547 trivial Post agglomeration. Transition count delta: 547
Iterating post reduction 0 with 547 rules applied. Total rules applied 549 place count 966 transition count 769
Reduce places removed 547 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 1 with 572 rules applied. Total rules applied 1121 place count 419 transition count 744
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 1132 place count 408 transition count 744
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 44 Pre rules applied. Total rules applied 1132 place count 408 transition count 700
Deduced a syphon composed of 44 places in 1 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 3 with 88 rules applied. Total rules applied 1220 place count 364 transition count 700
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 1238 place count 346 transition count 673
Iterating global reduction 3 with 18 rules applied. Total rules applied 1256 place count 346 transition count 673
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 1 rules applied. Total rules applied 1257 place count 346 transition count 672
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1258 place count 345 transition count 672
Discarding 12 places :
Symmetric choice reduction at 5 with 12 rule applications. Total rules 1270 place count 333 transition count 656
Iterating global reduction 5 with 12 rules applied. Total rules applied 1282 place count 333 transition count 656
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 5 with 9 rules applied. Total rules applied 1291 place count 333 transition count 647
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1293 place count 331 transition count 647
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 1296 place count 328 transition count 641
Iterating global reduction 7 with 3 rules applied. Total rules applied 1299 place count 328 transition count 641
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1300 place count 327 transition count 639
Iterating global reduction 7 with 1 rules applied. Total rules applied 1301 place count 327 transition count 639
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1302 place count 326 transition count 637
Iterating global reduction 7 with 1 rules applied. Total rules applied 1303 place count 326 transition count 637
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1304 place count 325 transition count 635
Iterating global reduction 7 with 1 rules applied. Total rules applied 1305 place count 325 transition count 635
Performed 39 Post agglomeration using F-continuation condition.Transition count delta: 39
Deduced a syphon composed of 39 places in 0 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 7 with 78 rules applied. Total rules applied 1383 place count 286 transition count 596
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 7 with 26 rules applied. Total rules applied 1409 place count 286 transition count 570
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 8 with 6 rules applied. Total rules applied 1415 place count 280 transition count 570
Discarding 18 places :
Symmetric choice reduction at 9 with 18 rule applications. Total rules 1433 place count 262 transition count 538
Iterating global reduction 9 with 18 rules applied. Total rules applied 1451 place count 262 transition count 538
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 9 with 2 rules applied. Total rules applied 1453 place count 262 transition count 536
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 1455 place count 261 transition count 535
Discarding 11 places :
Symmetric choice reduction at 11 with 11 rule applications. Total rules 1466 place count 250 transition count 514
Iterating global reduction 11 with 11 rules applied. Total rules applied 1477 place count 250 transition count 514
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1478 place count 250 transition count 513
Discarding 2 places :
Symmetric choice reduction at 12 with 2 rule applications. Total rules 1480 place count 248 transition count 509
Iterating global reduction 12 with 2 rules applied. Total rules applied 1482 place count 248 transition count 509
Discarding 2 places :
Symmetric choice reduction at 12 with 2 rule applications. Total rules 1484 place count 246 transition count 502
Iterating global reduction 12 with 2 rules applied. Total rules applied 1486 place count 246 transition count 502
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1487 place count 245 transition count 500
Iterating global reduction 12 with 1 rules applied. Total rules applied 1488 place count 245 transition count 500
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1489 place count 244 transition count 498
Iterating global reduction 12 with 1 rules applied. Total rules applied 1490 place count 244 transition count 498
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1491 place count 243 transition count 496
Iterating global reduction 12 with 1 rules applied. Total rules applied 1492 place count 243 transition count 496
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1493 place count 242 transition count 491
Iterating global reduction 12 with 1 rules applied. Total rules applied 1494 place count 242 transition count 491
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 12 with 8 rules applied. Total rules applied 1502 place count 238 transition count 487
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 12 with 3 rules applied. Total rules applied 1505 place count 238 transition count 484
Discarding 3 places :
Symmetric choice reduction at 13 with 3 rule applications. Total rules 1508 place count 235 transition count 478
Iterating global reduction 13 with 3 rules applied. Total rules applied 1511 place count 235 transition count 478
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1512 place count 235 transition count 477
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 14 with 4 rules applied. Total rules applied 1516 place count 233 transition count 475
Drop transitions removed 73 transitions
Redundant transition composition rules discarded 73 transitions
Iterating global reduction 14 with 73 rules applied. Total rules applied 1589 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 14 with 32 rules applied. Total rules applied 1621 place count 233 transition count 370
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 15 with 32 rules applied. Total rules applied 1653 place count 201 transition count 370
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 16 with 3 Pre rules applied. Total rules applied 1653 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 16 with 6 rules applied. Total rules applied 1659 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 16 with 8 rules applied. Total rules applied 1667 place count 194 transition count 363
Discarding 3 places :
Symmetric choice reduction at 16 with 3 rule applications. Total rules 1670 place count 191 transition count 360
Iterating global reduction 16 with 3 rules applied. Total rules applied 1673 place count 191 transition count 360
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 16 with 7 rules applied. Total rules applied 1680 place count 191 transition count 353
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 16 with 1 rules applied. Total rules applied 1681 place count 191 transition count 353
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 16 with 1 rules applied. Total rules applied 1682 place count 191 transition count 352
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 16 with 1 rules applied. Total rules applied 1683 place count 190 transition count 351
Applied a total of 1683 rules in 123 ms. Remains 190 /1622 variables (removed 1432) and now considering 351/2076 (removed 1725) transitions.
[2022-05-16 00:52:55] [INFO ] Flow matrix only has 301 transitions (discarded 50 similar events)
// Phase 1: matrix 301 rows 190 cols
[2022-05-16 00:52:55] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 00:52:55] [INFO ] Implicit Places using invariants in 80 ms returned []
[2022-05-16 00:52:55] [INFO ] Flow matrix only has 301 transitions (discarded 50 similar events)
// Phase 1: matrix 301 rows 190 cols
[2022-05-16 00:52:55] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 00:52:55] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 00:52:55] [INFO ] Implicit Places using invariants and state equation in 232 ms returned [9, 67]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 318 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 188/1622 places, 351/2076 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 186 transition count 349
Applied a total of 4 rules in 7 ms. Remains 186 /188 variables (removed 2) and now considering 349/351 (removed 2) transitions.
[2022-05-16 00:52:55] [INFO ] Flow matrix only has 299 transitions (discarded 50 similar events)
// Phase 1: matrix 299 rows 186 cols
[2022-05-16 00:52:55] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 00:52:55] [INFO ] Implicit Places using invariants in 72 ms returned []
[2022-05-16 00:52:55] [INFO ] Flow matrix only has 299 transitions (discarded 50 similar events)
// Phase 1: matrix 299 rows 186 cols
[2022-05-16 00:52:55] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 00:52:55] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 00:52:56] [INFO ] Implicit Places using invariants and state equation in 227 ms returned []
Implicit Place search using SMT with State Equation took 303 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 186/1622 places, 349/2076 transitions.
Finished structural reductions, in 2 iterations. Remains : 186/1622 places, 349/2076 transitions.
[2022-05-16 00:52:56] [INFO ] Flatten gal took : 7 ms
[2022-05-16 00:52:56] [INFO ] Flatten gal took : 8 ms
[2022-05-16 00:52:56] [INFO ] Input system was already deterministic with 349 transitions.
[2022-05-16 00:52:56] [INFO ] Flatten gal took : 8 ms
[2022-05-16 00:52:56] [INFO ] Flatten gal took : 8 ms
[2022-05-16 00:52:56] [INFO ] Time to serialize gal into /tmp/CTLFireability14711048301567998399.gal : 2 ms
[2022-05-16 00:52:56] [INFO ] Time to serialize properties into /tmp/CTLFireability9580335346986718271.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/CTLFireability14711048301567998399.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9580335346986718271.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,2.74644e+06,0.360312,13844,2,1880,5,32315,6,0,1037,45877,0
Converting to forward existential form...Done !
original formula: AG(EF((p2345==1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (p2345==1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t6, t11, t12, t16, t31, t55, t61, t65, t71, t72, t74, t89, t113, t119, t120, t123, t128, ...472
(forward)formula 0,0,3.65032,91816,1,0,448,510706,649,237,5993,318151,667
FORMULA CloudReconfiguration-PT-310-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 1622/1622 places, 2076/2076 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 37 place count 1585 transition count 2036
Iterating global reduction 0 with 37 rules applied. Total rules applied 74 place count 1585 transition count 2036
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 77 place count 1585 transition count 2033
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 100 place count 1562 transition count 2008
Iterating global reduction 1 with 23 rules applied. Total rules applied 123 place count 1562 transition count 2008
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 127 place count 1562 transition count 2004
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 144 place count 1545 transition count 1984
Iterating global reduction 2 with 17 rules applied. Total rules applied 161 place count 1545 transition count 1984
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 165 place count 1545 transition count 1980
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 175 place count 1535 transition count 1969
Iterating global reduction 3 with 10 rules applied. Total rules applied 185 place count 1535 transition count 1969
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 193 place count 1527 transition count 1960
Iterating global reduction 3 with 8 rules applied. Total rules applied 201 place count 1527 transition count 1960
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 202 place count 1527 transition count 1959
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 206 place count 1523 transition count 1954
Iterating global reduction 4 with 4 rules applied. Total rules applied 210 place count 1523 transition count 1954
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 213 place count 1520 transition count 1950
Iterating global reduction 4 with 3 rules applied. Total rules applied 216 place count 1520 transition count 1950
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 219 place count 1517 transition count 1946
Iterating global reduction 4 with 3 rules applied. Total rules applied 222 place count 1517 transition count 1946
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 225 place count 1514 transition count 1941
Iterating global reduction 4 with 3 rules applied. Total rules applied 228 place count 1514 transition count 1941
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 229 place count 1513 transition count 1939
Iterating global reduction 4 with 1 rules applied. Total rules applied 230 place count 1513 transition count 1939
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 231 place count 1512 transition count 1938
Iterating global reduction 4 with 1 rules applied. Total rules applied 232 place count 1512 transition count 1938
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 233 place count 1512 transition count 1937
Applied a total of 233 rules in 783 ms. Remains 1512 /1622 variables (removed 110) and now considering 1937/2076 (removed 139) transitions.
// Phase 1: matrix 1937 rows 1512 cols
[2022-05-16 00:53:00] [INFO ] Computed 4 place invariants in 8 ms
[2022-05-16 00:53:00] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:53:01] [INFO ] Implicit Places using invariants in 471 ms returned []
// Phase 1: matrix 1937 rows 1512 cols
[2022-05-16 00:53:01] [INFO ] Computed 4 place invariants in 9 ms
[2022-05-16 00:53:01] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 00:53:01] [INFO ] Implicit Places using invariants and state equation in 841 ms returned []
Implicit Place search using SMT with State Equation took 1320 ms to find 0 implicit places.
// Phase 1: matrix 1937 rows 1512 cols
[2022-05-16 00:53:01] [INFO ] Computed 4 place invariants in 14 ms
[2022-05-16 00:53:03] [INFO ] Dead Transitions using invariants and state equation in 2057 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1512/1622 places, 1937/2076 transitions.
Finished structural reductions, in 1 iterations. Remains : 1512/1622 places, 1937/2076 transitions.
[2022-05-16 00:53:03] [INFO ] Flatten gal took : 38 ms
[2022-05-16 00:53:04] [INFO ] Flatten gal took : 39 ms
[2022-05-16 00:53:04] [INFO ] Input system was already deterministic with 1937 transitions.
[2022-05-16 00:53:04] [INFO ] Flatten gal took : 39 ms
[2022-05-16 00:53:04] [INFO ] Flatten gal took : 39 ms
[2022-05-16 00:53:04] [INFO ] Time to serialize gal into /tmp/CTLFireability10468227219685174333.gal : 6 ms
[2022-05-16 00:53:04] [INFO ] Time to serialize properties into /tmp/CTLFireability1515259543198695209.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/CTLFireability10468227219685174333.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1515259543198695209.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,1.61708e+10,18.4896,299612,2,25201,5,803531,6,0,7987,1.60308e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-16 00:53:34] [INFO ] Flatten gal took : 68 ms
[2022-05-16 00:53:34] [INFO ] Applying decomposition
[2022-05-16 00:53:34] [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/graph17086778902465974495.txt' '-o' '/tmp/graph17086778902465974495.bin' '-w' '/tmp/graph17086778902465974495.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17086778902465974495.bin' '-l' '-1' '-v' '-w' '/tmp/graph17086778902465974495.weights' '-q' '0' '-e' '0.001'
[2022-05-16 00:53:34] [INFO ] Decomposing Gal with order
[2022-05-16 00:53:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 00:53:34] [INFO ] Removed a total of 510 redundant transitions.
[2022-05-16 00:53:34] [INFO ] Flatten gal took : 85 ms
[2022-05-16 00:53:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 20 ms.
[2022-05-16 00:53:34] [INFO ] Time to serialize gal into /tmp/CTLFireability17915740809747827236.gal : 12 ms
[2022-05-16 00:53:34] [INFO ] Time to serialize properties into /tmp/CTLFireability7999403909979398134.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/CTLFireability17915740809747827236.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7999403909979398134.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,1.61708e+10,2.38011,55564,1684,238,97905,6150,2430,166513,123,34054,0
Converting to forward existential form...Done !
original formula: AG(AX((((EX((i38.i2.i1.u564.p2301==0)) + EG((i18.i1.i4.u255.p1084==0))) + (AF((i1.u17.p99==0)) + (i24.i0.i0.u342.p1495==1))) + (i1.u38.p2...164
=> equivalent forward existential formula: [FwdG((((EY(FwdU(Init,TRUE)) * !((i1.u38.p210==0))) * !((EX((i38.i2.i1.u564.p2301==0)) + EG((i18.i1.i4.u255.p108...225
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t208, t260, t291, t320, t369, t440, t492, t645, t674, t726, t787, t836, t907, t103...2051
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 0,1,9.9196,246404,1,0,496628,7461,21025,1.00982e+06,547,34054,1279177
FORMULA CloudReconfiguration-PT-310-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 1622/1622 places, 2076/2076 transitions.
Graph (trivial) has 1984 edges and 1622 vertex of which 709 / 1622 are part of one of the 63 SCC in 1 ms
Free SCC test removed 646 places
Ensure Unique test removed 754 transitions
Reduce isomorphic transitions removed 754 transitions.
Graph (complete) has 1500 edges and 976 vertex of which 967 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.1 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 544 transitions
Trivial Post-agglo rules discarded 544 transitions
Performed 544 trivial Post agglomeration. Transition count delta: 544
Iterating post reduction 0 with 544 rules applied. Total rules applied 546 place count 966 transition count 772
Reduce places removed 544 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 1 with 569 rules applied. Total rules applied 1115 place count 422 transition count 747
Reduce places removed 11 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 12 rules applied. Total rules applied 1127 place count 411 transition count 746
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1128 place count 410 transition count 746
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 44 Pre rules applied. Total rules applied 1128 place count 410 transition count 702
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 4 with 88 rules applied. Total rules applied 1216 place count 366 transition count 702
Discarding 19 places :
Symmetric choice reduction at 4 with 19 rule applications. Total rules 1235 place count 347 transition count 673
Iterating global reduction 4 with 19 rules applied. Total rules applied 1254 place count 347 transition count 673
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 1 rules applied. Total rules applied 1255 place count 347 transition count 672
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1256 place count 346 transition count 672
Discarding 13 places :
Symmetric choice reduction at 6 with 13 rule applications. Total rules 1269 place count 333 transition count 654
Iterating global reduction 6 with 13 rules applied. Total rules applied 1282 place count 333 transition count 654
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 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 10 rules applied. Total rules applied 1292 place count 333 transition count 644
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 1294 place count 331 transition count 644
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 1297 place count 328 transition count 638
Iterating global reduction 8 with 3 rules applied. Total rules applied 1300 place count 328 transition count 638
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1301 place count 327 transition count 636
Iterating global reduction 8 with 1 rules applied. Total rules applied 1302 place count 327 transition count 636
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1303 place count 326 transition count 634
Iterating global reduction 8 with 1 rules applied. Total rules applied 1304 place count 326 transition count 634
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1305 place count 325 transition count 632
Iterating global reduction 8 with 1 rules applied. Total rules applied 1306 place count 325 transition count 632
Performed 39 Post agglomeration using F-continuation condition.Transition count delta: 39
Deduced a syphon composed of 39 places in 0 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 8 with 78 rules applied. Total rules applied 1384 place count 286 transition count 593
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 8 with 25 rules applied. Total rules applied 1409 place count 286 transition count 568
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 9 with 6 rules applied. Total rules applied 1415 place count 280 transition count 568
Discarding 18 places :
Symmetric choice reduction at 10 with 18 rule applications. Total rules 1433 place count 262 transition count 536
Iterating global reduction 10 with 18 rules applied. Total rules applied 1451 place count 262 transition count 536
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 10 with 2 rules applied. Total rules applied 1453 place count 262 transition count 534
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 1455 place count 261 transition count 533
Discarding 11 places :
Symmetric choice reduction at 12 with 11 rule applications. Total rules 1466 place count 250 transition count 512
Iterating global reduction 12 with 11 rules applied. Total rules applied 1477 place count 250 transition count 512
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1478 place count 250 transition count 511
Discarding 2 places :
Symmetric choice reduction at 13 with 2 rule applications. Total rules 1480 place count 248 transition count 507
Iterating global reduction 13 with 2 rules applied. Total rules applied 1482 place count 248 transition count 507
Discarding 2 places :
Symmetric choice reduction at 13 with 2 rule applications. Total rules 1484 place count 246 transition count 500
Iterating global reduction 13 with 2 rules applied. Total rules applied 1486 place count 246 transition count 500
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 1487 place count 245 transition count 498
Iterating global reduction 13 with 1 rules applied. Total rules applied 1488 place count 245 transition count 498
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 1489 place count 244 transition count 496
Iterating global reduction 13 with 1 rules applied. Total rules applied 1490 place count 244 transition count 496
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 1491 place count 243 transition count 494
Iterating global reduction 13 with 1 rules applied. Total rules applied 1492 place count 243 transition count 494
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 1493 place count 242 transition count 489
Iterating global reduction 13 with 1 rules applied. Total rules applied 1494 place count 242 transition count 489
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 13 with 8 rules applied. Total rules applied 1502 place count 238 transition count 485
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 13 with 3 rules applied. Total rules applied 1505 place count 238 transition count 482
Discarding 3 places :
Symmetric choice reduction at 14 with 3 rule applications. Total rules 1508 place count 235 transition count 476
Iterating global reduction 14 with 3 rules applied. Total rules applied 1511 place count 235 transition count 476
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 14 with 1 rules applied. Total rules applied 1512 place count 235 transition count 475
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 15 with 4 rules applied. Total rules applied 1516 place count 233 transition count 473
Drop transitions removed 73 transitions
Redundant transition composition rules discarded 73 transitions
Iterating global reduction 15 with 73 rules applied. Total rules applied 1589 place count 233 transition count 400
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 15 with 32 rules applied. Total rules applied 1621 place count 233 transition count 368
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 16 with 32 rules applied. Total rules applied 1653 place count 201 transition count 368
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 17 with 3 Pre rules applied. Total rules applied 1653 place count 201 transition count 365
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 1659 place count 198 transition count 365
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 17 with 8 rules applied. Total rules applied 1667 place count 194 transition count 361
Discarding 3 places :
Symmetric choice reduction at 17 with 3 rule applications. Total rules 1670 place count 191 transition count 358
Iterating global reduction 17 with 3 rules applied. Total rules applied 1673 place count 191 transition count 358
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 17 with 7 rules applied. Total rules applied 1680 place count 191 transition count 351
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 17 with 1 rules applied. Total rules applied 1681 place count 190 transition count 350
Applied a total of 1681 rules in 146 ms. Remains 190 /1622 variables (removed 1432) and now considering 350/2076 (removed 1726) transitions.
[2022-05-16 00:53:44] [INFO ] Flow matrix only has 300 transitions (discarded 50 similar events)
// Phase 1: matrix 300 rows 190 cols
[2022-05-16 00:53:44] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 00:53:45] [INFO ] Implicit Places using invariants in 107 ms returned []
[2022-05-16 00:53:45] [INFO ] Flow matrix only has 300 transitions (discarded 50 similar events)
// Phase 1: matrix 300 rows 190 cols
[2022-05-16 00:53:45] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 00:53:45] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 00:53:45] [INFO ] Implicit Places using invariants and state equation in 363 ms returned [9, 67]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 474 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 188/1622 places, 350/2076 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 186 transition count 348
Applied a total of 4 rules in 7 ms. Remains 186 /188 variables (removed 2) and now considering 348/350 (removed 2) transitions.
[2022-05-16 00:53:45] [INFO ] Flow matrix only has 298 transitions (discarded 50 similar events)
// Phase 1: matrix 298 rows 186 cols
[2022-05-16 00:53:45] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 00:53:45] [INFO ] Implicit Places using invariants in 89 ms returned []
[2022-05-16 00:53:45] [INFO ] Flow matrix only has 298 transitions (discarded 50 similar events)
// Phase 1: matrix 298 rows 186 cols
[2022-05-16 00:53:45] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 00:53:45] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 00:53:45] [INFO ] Implicit Places using invariants and state equation in 217 ms returned []
Implicit Place search using SMT with State Equation took 309 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 186/1622 places, 348/2076 transitions.
Finished structural reductions, in 2 iterations. Remains : 186/1622 places, 348/2076 transitions.
[2022-05-16 00:53:45] [INFO ] Flatten gal took : 7 ms
[2022-05-16 00:53:45] [INFO ] Flatten gal took : 7 ms
[2022-05-16 00:53:45] [INFO ] Input system was already deterministic with 348 transitions.
Finished random walk after 7208 steps, including 802 resets, run visited all 1 properties in 12 ms. (steps per millisecond=600 )
FORMULA CloudReconfiguration-PT-310-CTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2022-05-16 00:53:45] [INFO ] Flatten gal took : 46 ms
[2022-05-16 00:53:45] [INFO ] Flatten gal took : 48 ms
[2022-05-16 00:53:45] [INFO ] Applying decomposition
[2022-05-16 00:53:46] [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/graph9806956810766832201.txt' '-o' '/tmp/graph9806956810766832201.bin' '-w' '/tmp/graph9806956810766832201.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph9806956810766832201.bin' '-l' '-1' '-v' '-w' '/tmp/graph9806956810766832201.weights' '-q' '0' '-e' '0.001'
[2022-05-16 00:53:46] [INFO ] Decomposing Gal with order
[2022-05-16 00:53:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 00:53:46] [INFO ] Removed a total of 560 redundant transitions.
[2022-05-16 00:53:46] [INFO ] Flatten gal took : 147 ms
[2022-05-16 00:53:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 68 labels/synchronizations in 37 ms.
[2022-05-16 00:53:46] [INFO ] Time to serialize gal into /tmp/CTLFireability18428000354181767305.gal : 23 ms
[2022-05-16 00:53:46] [INFO ] Time to serialize properties into /tmp/CTLFireability6585511463494436828.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/CTLFireability18428000354181767305.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6585511463494436828.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 3 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,2.08213e+10,2.80572,58060,2021,203,95297,5824,2655,183267,122,44184,0
Converting to forward existential form...Done !
original formula: E(EF(EX(((i18.i0.i0.u77.p572==1)&&(i26.i2.i0.u454.p1794==1)))) U E(((i13.u199.p908==1) + AX((i26.i0.i3.u448.p1774!=1))) U !(EF((i35.u565....168
=> equivalent forward existential formula: [(FwdU(FwdU(Init,E(TRUE U EX(((i18.i0.i0.u77.p572==1)&&(i26.i2.i0.u454.p1794==1))))),((i13.u199.p908==1) + !(EX(...233
Reverse transition relation is NOT exact ! Due to transitions t26, t208, t291, t351, t400, t471, t526, t752, t804, t837, t915, t986, t1210, t1291, t1323, t...2434
(forward)formula 0,1,1008.07,3333236,1,0,4.87177e+06,17130,7011,1.80594e+07,278,123661,6778865
FORMULA CloudReconfiguration-PT-310-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: EF(((i38.i1.i7.u554.p2164==1) * AF(EX(AG((i38.i1.i7.u634.p2554==0))))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * (i38.i1.i7.u554.p2164==1)) * !(EG(!(EX(!(E(TRUE U !((i38.i1.i7.u634.p2554==0)))))))))] != F...159
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
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found 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 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 1,1,1049.08,3392000,1,0,5.01941e+06,17130,10827,1.80594e+07,442,123661,1032866
FORMULA CloudReconfiguration-PT-310-CTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: (AF((!(A(AG((i16.i0.i0.u239.p987==1)) U AF((i0.i1.i0.u84.p411==1)))) + E(!(((i26.i0.i5.u420.p1676!=1) * EX((i16.i0.i0.u265.p1082==1)))) U...349
=> equivalent forward existential formula: ([FwdG(EY((Init * !(!(EG(!((!(!((E(!(!(EG(!((i0.i1.i0.u84.p411==1))))) U (!(!(E(TRUE U !((i16.i0.i0.u239.p987==1...924
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local 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 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
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found a local 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.
[2022-05-16 01:16:20] [INFO ] Applying decomposition
[2022-05-16 01:16:20] [INFO ] Flatten gal took : 47 ms
[2022-05-16 01:16:20] [INFO ] Decomposing Gal with order
[2022-05-16 01:16:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 01:16:21] [INFO ] Removed a total of 75 redundant transitions.
[2022-05-16 01:16:21] [INFO ] Flatten gal took : 64 ms
[2022-05-16 01:16:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 211 labels/synchronizations in 4 ms.
[2022-05-16 01:16:21] [INFO ] Time to serialize gal into /tmp/CTLFireability5876607314931689406.gal : 7 ms
[2022-05-16 01:16:21] [INFO ] Time to serialize properties into /tmp/CTLFireability1528623148582879603.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/CTLFireability5876607314931689406.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1528623148582879603.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,2.08213e+10,4.12393,79952,190,8885,3383,177005,164,6860,3754,636659,0
Converting to forward existential form...Done !
original formula: (AF((!(A(AG((i0.i1.i0.u5.p987==1)) U AF((i0.u2.p411==1)))) + E(!(((i0.i1.i0.u6.p1676!=1) * EX((i0.i1.i0.u5.p1082==1)))) U AX((i0.u2.p317=...304
=> equivalent forward existential formula: ([FwdG(EY((Init * !(!(EG(!((!(!((E(!(!(EG(!((i0.u2.p411==1))))) U (!(!(E(TRUE U !((i0.i1.i0.u5.p987==1))))) * !(...816
Reverse transition relation is NOT exact ! Due to transitions t1927, t1928, t1929, t1933, i0.u2.t1538, i0.u2.t1539, i0.u2.t1557, i0.u2.t1575, i0.u2.t1625, ...2809
Using saturation style SCC detection
Detected timeout of ITS tools.
[2022-05-16 01:39:00] [INFO ] Flatten gal took : 494 ms
[2022-05-16 01:39:03] [INFO ] Input system was already deterministic with 2076 transitions.
[2022-05-16 01:39:03] [INFO ] Transformed 1622 places.
[2022-05-16 01:39:03] [INFO ] Transformed 2076 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-05-16 01:39:04] [INFO ] Time to serialize gal into /tmp/CTLFireability475496669069408991.gal : 18 ms
[2022-05-16 01:39:04] [INFO ] Time to serialize properties into /tmp/CTLFireability14574867558429664372.ctl : 8 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/CTLFireability475496669069408991.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14574867558429664372.ctl' '--load-order' '/home/mcc/execution/model.ord' '--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...319
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.08213e+10,108.805,1617808,2,53953,5,5.65499e+06,6,0,8566,3.44992e+06,0
Converting to forward existential form...Done !
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-310"
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-310, 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-165252095500282"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-310.tgz
mv CloudReconfiguration-PT-310 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 ;