About the Execution of ITS-Tools for CloudReconfiguration-PT-301
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16207.455 | 3600000.00 | 3360021.00 | 123784.40 | T?TFTFF?T?FFFT?? | 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-165252095400210.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-301, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r042-smll-165252095400210
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 916K
-rw-r--r-- 1 mcc users 8.5K Apr 29 14:28 CTLCardinality.txt
-rw-r--r-- 1 mcc users 91K Apr 29 14:28 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Apr 29 14:28 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Apr 29 14:28 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 07:19 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 07:19 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 9 07:19 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 07:19 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 07:19 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 07:19 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 660K May 10 09:33 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME CloudReconfiguration-PT-301-CTLFireability-00
FORMULA_NAME CloudReconfiguration-PT-301-CTLFireability-01
FORMULA_NAME CloudReconfiguration-PT-301-CTLFireability-02
FORMULA_NAME CloudReconfiguration-PT-301-CTLFireability-03
FORMULA_NAME CloudReconfiguration-PT-301-CTLFireability-04
FORMULA_NAME CloudReconfiguration-PT-301-CTLFireability-05
FORMULA_NAME CloudReconfiguration-PT-301-CTLFireability-06
FORMULA_NAME CloudReconfiguration-PT-301-CTLFireability-07
FORMULA_NAME CloudReconfiguration-PT-301-CTLFireability-08
FORMULA_NAME CloudReconfiguration-PT-301-CTLFireability-09
FORMULA_NAME CloudReconfiguration-PT-301-CTLFireability-10
FORMULA_NAME CloudReconfiguration-PT-301-CTLFireability-11
FORMULA_NAME CloudReconfiguration-PT-301-CTLFireability-12
FORMULA_NAME CloudReconfiguration-PT-301-CTLFireability-13
FORMULA_NAME CloudReconfiguration-PT-301-CTLFireability-14
FORMULA_NAME CloudReconfiguration-PT-301-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1652635507163
Running Version 202205111006
[2022-05-15 17:25:08] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-15 17:25:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 17:25:09] [INFO ] Load time of PNML (sax parser for PT used): 367 ms
[2022-05-15 17:25:09] [INFO ] Transformed 2584 places.
[2022-05-15 17:25:09] [INFO ] Transformed 3094 transitions.
[2022-05-15 17:25:09] [INFO ] Found NUPN structural information;
[2022-05-15 17:25:09] [INFO ] Parsed PT model containing 2584 places and 3094 transitions in 572 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 23 ms.
Support contains 113 out of 2584 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2584/2584 places, 3094/3094 transitions.
Discarding 492 places :
Symmetric choice reduction at 0 with 492 rule applications. Total rules 492 place count 2092 transition count 2602
Iterating global reduction 0 with 492 rules applied. Total rules applied 984 place count 2092 transition count 2602
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 0 with 27 rules applied. Total rules applied 1011 place count 2092 transition count 2575
Discarding 218 places :
Symmetric choice reduction at 1 with 218 rule applications. Total rules 1229 place count 1874 transition count 2357
Iterating global reduction 1 with 218 rules applied. Total rules applied 1447 place count 1874 transition count 2357
Discarding 79 places :
Symmetric choice reduction at 1 with 79 rule applications. Total rules 1526 place count 1795 transition count 2278
Iterating global reduction 1 with 79 rules applied. Total rules applied 1605 place count 1795 transition count 2278
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 1620 place count 1795 transition count 2263
Discarding 42 places :
Symmetric choice reduction at 2 with 42 rule applications. Total rules 1662 place count 1753 transition count 2221
Iterating global reduction 2 with 42 rules applied. Total rules applied 1704 place count 1753 transition count 2221
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 1711 place count 1753 transition count 2214
Discarding 33 places :
Symmetric choice reduction at 3 with 33 rule applications. Total rules 1744 place count 1720 transition count 2176
Iterating global reduction 3 with 33 rules applied. Total rules applied 1777 place count 1720 transition count 2176
Discarding 23 places :
Symmetric choice reduction at 3 with 23 rule applications. Total rules 1800 place count 1697 transition count 2153
Iterating global reduction 3 with 23 rules applied. Total rules applied 1823 place count 1697 transition count 2153
Discarding 20 places :
Symmetric choice reduction at 3 with 20 rule applications. Total rules 1843 place count 1677 transition count 2133
Iterating global reduction 3 with 20 rules applied. Total rules applied 1863 place count 1677 transition count 2133
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 1881 place count 1659 transition count 2115
Iterating global reduction 3 with 18 rules applied. Total rules applied 1899 place count 1659 transition count 2115
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1913 place count 1645 transition count 2093
Iterating global reduction 3 with 14 rules applied. Total rules applied 1927 place count 1645 transition count 2093
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 1932 place count 1640 transition count 2085
Iterating global reduction 3 with 5 rules applied. Total rules applied 1937 place count 1640 transition count 2085
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 1942 place count 1635 transition count 2078
Iterating global reduction 3 with 5 rules applied. Total rules applied 1947 place count 1635 transition count 2078
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1948 place count 1635 transition count 2077
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 1950 place count 1633 transition count 2075
Iterating global reduction 4 with 2 rules applied. Total rules applied 1952 place count 1633 transition count 2075
Applied a total of 1952 rules in 2308 ms. Remains 1633 /2584 variables (removed 951) and now considering 2075/3094 (removed 1019) transitions.
// Phase 1: matrix 2075 rows 1633 cols
[2022-05-15 17:25:12] [INFO ] Computed 4 place invariants in 73 ms
[2022-05-15 17:25:12] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 17:25:12] [INFO ] Implicit Places using invariants in 831 ms returned []
// Phase 1: matrix 2075 rows 1633 cols
[2022-05-15 17:25:12] [INFO ] Computed 4 place invariants in 16 ms
[2022-05-15 17:25:13] [INFO ] Implicit Places using invariants and state equation in 1067 ms returned []
Implicit Place search using SMT with State Equation took 1956 ms to find 0 implicit places.
// Phase 1: matrix 2075 rows 1633 cols
[2022-05-15 17:25:14] [INFO ] Computed 4 place invariants in 24 ms
[2022-05-15 17:25:15] [INFO ] Dead Transitions using invariants and state equation in 1394 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1633/2584 places, 2075/3094 transitions.
Finished structural reductions, in 1 iterations. Remains : 1633/2584 places, 2075/3094 transitions.
Support contains 113 out of 1633 places after structural reductions.
[2022-05-15 17:25:15] [INFO ] Flatten gal took : 222 ms
[2022-05-15 17:25:16] [INFO ] Flatten gal took : 132 ms
[2022-05-15 17:25:16] [INFO ] Input system was already deterministic with 2075 transitions.
Support contains 109 out of 1633 places (down from 113) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 73 resets, run finished after 944 ms. (steps per millisecond=10 ) properties (out of 83) seen :13
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 70) 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 70) 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 70) 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 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 70) 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 70) 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 70) 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 70) 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 70) 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 70) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) 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 70) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 70) 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 70) seen :0
Running SMT prover for 70 properties.
// Phase 1: matrix 2075 rows 1633 cols
[2022-05-15 17:25:18] [INFO ] Computed 4 place invariants in 16 ms
[2022-05-15 17:25:21] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 19 ms returned sat
[2022-05-15 17:25:23] [INFO ] After 2218ms SMT Verify possible using state equation in real domain returned unsat :1 sat :4 real:65
[2022-05-15 17:25:24] [INFO ] After 3006ms SMT Verify possible using trap constraints in real domain returned unsat :1 sat :0 real:69
[2022-05-15 17:25:24] [INFO ] After 6185ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:69
[2022-05-15 17:25:26] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 16 ms returned sat
[2022-05-15 17:25:34] [INFO ] After 6161ms SMT Verify possible using state equation in natural domain returned unsat :7 sat :63
[2022-05-15 17:25:46] [INFO ] After 17342ms SMT Verify possible using trap constraints in natural domain returned unsat :7 sat :63
Attempting to minimize the solution found.
[2022-05-15 17:25:49] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-05-15 17:25:49] [INFO ] After 25021ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0 real:69
Fused 70 Parikh solutions to 63 different solutions.
Parikh walk visited 58 properties in 1390 ms.
Support contains 7 out of 1633 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1633/1633 places, 2075/2075 transitions.
Graph (trivial) has 1967 edges and 1633 vertex of which 705 / 1633 are part of one of the 63 SCC in 10 ms
Free SCC test removed 642 places
Drop transitions removed 805 transitions
Reduce isomorphic transitions removed 805 transitions.
Graph (complete) has 1446 edges and 991 vertex of which 982 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.9 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 568 transitions
Trivial Post-agglo rules discarded 568 transitions
Performed 568 trivial Post agglomeration. Transition count delta: 568
Iterating post reduction 0 with 575 rules applied. Total rules applied 577 place count 982 transition count 691
Reduce places removed 568 places and 0 transitions.
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Drop transitions removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 1 with 625 rules applied. Total rules applied 1202 place count 414 transition count 634
Reduce places removed 35 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 2 with 41 rules applied. Total rules applied 1243 place count 379 transition count 628
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 1249 place count 374 transition count 627
Performed 47 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 47 Pre rules applied. Total rules applied 1249 place count 374 transition count 580
Deduced a syphon composed of 47 places in 0 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 4 with 94 rules applied. Total rules applied 1343 place count 327 transition count 580
Discarding 17 places :
Symmetric choice reduction at 4 with 17 rule applications. Total rules 1360 place count 310 transition count 556
Iterating global reduction 4 with 17 rules applied. Total rules applied 1377 place count 310 transition count 556
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 3 rules applied. Total rules applied 1380 place count 310 transition count 553
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1382 place count 308 transition count 553
Discarding 8 places :
Symmetric choice reduction at 6 with 8 rule applications. Total rules 1390 place count 300 transition count 544
Iterating global reduction 6 with 8 rules applied. Total rules applied 1398 place count 300 transition count 544
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 7 rules applied. Total rules applied 1405 place count 300 transition count 537
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1406 place count 299 transition count 537
Performed 157 Post agglomeration using F-continuation condition with reduction of 95 identical transitions.
Deduced a syphon composed of 157 places in 1 ms
Reduce places removed 157 places and 0 transitions.
Iterating global reduction 8 with 314 rules applied. Total rules applied 1720 place count 142 transition count 285
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 8 with 22 rules applied. Total rules applied 1742 place count 142 transition count 263
Discarding 6 places :
Symmetric choice reduction at 9 with 6 rule applications. Total rules 1748 place count 136 transition count 256
Iterating global reduction 9 with 6 rules applied. Total rules applied 1754 place count 136 transition count 256
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 1756 place count 136 transition count 254
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1757 place count 135 transition count 253
Iterating global reduction 10 with 1 rules applied. Total rules applied 1758 place count 135 transition count 253
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1759 place count 135 transition count 252
Performed 9 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 11 with 18 rules applied. Total rules applied 1777 place count 126 transition count 242
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 11 with 10 rules applied. Total rules applied 1787 place count 126 transition count 232
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 12 with 2 rules applied. Total rules applied 1789 place count 125 transition count 231
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 12 with 3 rules applied. Total rules applied 1792 place count 125 transition count 228
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 13 with 2 rules applied. Total rules applied 1794 place count 124 transition count 227
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1795 place count 124 transition count 226
Performed 37 Post agglomeration using F-continuation condition with reduction of 17 identical transitions.
Deduced a syphon composed of 37 places in 0 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 14 with 74 rules applied. Total rules applied 1869 place count 87 transition count 257
Drop transitions removed 11 transitions
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 47 transitions.
Iterating post reduction 14 with 47 rules applied. Total rules applied 1916 place count 87 transition count 210
Discarding 22 places :
Symmetric choice reduction at 15 with 22 rule applications. Total rules 1938 place count 65 transition count 174
Iterating global reduction 15 with 22 rules applied. Total rules applied 1960 place count 65 transition count 174
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 15 with 11 rules applied. Total rules applied 1971 place count 65 transition count 163
Discarding 6 places :
Symmetric choice reduction at 16 with 6 rule applications. Total rules 1977 place count 59 transition count 151
Iterating global reduction 16 with 6 rules applied. Total rules applied 1983 place count 59 transition count 151
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 16 with 5 rules applied. Total rules applied 1988 place count 59 transition count 146
Drop transitions removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 17 with 15 rules applied. Total rules applied 2003 place count 59 transition count 131
Discarding 1 places :
Symmetric choice reduction at 17 with 1 rule applications. Total rules 2004 place count 58 transition count 128
Iterating global reduction 17 with 1 rules applied. Total rules applied 2005 place count 58 transition count 128
Discarding 1 places :
Symmetric choice reduction at 17 with 1 rule applications. Total rules 2006 place count 57 transition count 127
Iterating global reduction 17 with 1 rules applied. Total rules applied 2007 place count 57 transition count 127
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 17 with 1 rules applied. Total rules applied 2008 place count 57 transition count 126
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 18 with 2 rules applied. Total rules applied 2010 place count 56 transition count 125
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 18 with 1 rules applied. Total rules applied 2011 place count 56 transition count 124
Free-agglomeration rule applied 5 times.
Iterating global reduction 18 with 5 rules applied. Total rules applied 2016 place count 56 transition count 119
Reduce places removed 5 places and 0 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 18 with 7 rules applied. Total rules applied 2023 place count 51 transition count 117
Partial Free-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 19 with 8 rules applied. Total rules applied 2031 place count 51 transition count 117
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 19 with 1 rules applied. Total rules applied 2032 place count 51 transition count 116
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 19 with 1 rules applied. Total rules applied 2033 place count 50 transition count 115
Applied a total of 2033 rules in 227 ms. Remains 50 /1633 variables (removed 1583) and now considering 115/2075 (removed 1960) transitions.
Finished structural reductions, in 1 iterations. Remains : 50/1633 places, 115/2075 transitions.
Incomplete random walk after 10000 steps, including 180 resets, run finished after 212 ms. (steps per millisecond=47 ) properties (out of 5) seen :3
Incomplete Best-First random walk after 10000 steps, including 54 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 42 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2022-05-15 17:25:51] [INFO ] Flow matrix only has 107 transitions (discarded 8 similar events)
// Phase 1: matrix 107 rows 50 cols
[2022-05-15 17:25:51] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-15 17:25:51] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-15 17:25:51] [INFO ] After 57ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:1
[2022-05-15 17:25:51] [INFO ] State equation strengthened by 3 read => feed constraints.
[2022-05-15 17:25:51] [INFO ] After 20ms SMT Verify possible using 3 Read/Feed constraints in real domain returned unsat :0 sat :0 real:2
[2022-05-15 17:25:51] [INFO ] After 130ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-05-15 17:25:51] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-15 17:25:51] [INFO ] After 71ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2022-05-15 17:25:51] [INFO ] After 19ms SMT Verify possible using 3 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2022-05-15 17:25:51] [INFO ] Deduced a trap composed of 13 places in 60 ms of which 2 ms to minimize.
[2022-05-15 17:25:51] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 68 ms
[2022-05-15 17:25:51] [INFO ] After 93ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :0
[2022-05-15 17:25:51] [INFO ] After 203ms 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 9 atomic propositions for a total of 16 simplifications.
FORMULA CloudReconfiguration-PT-301-CTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-15 17:25:51] [INFO ] Flatten gal took : 125 ms
[2022-05-15 17:25:52] [INFO ] Flatten gal took : 116 ms
[2022-05-15 17:25:52] [INFO ] Input system was already deterministic with 2075 transitions.
Support contains 77 out of 1633 places (down from 86) after GAL structural reductions.
Computed a total of 28 stabilizing places and 30 stable transitions
Graph (complete) has 2255 edges and 1633 vertex of which 1624 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.55 ms
Starting structural reductions in LTL mode, iteration 0 : 1633/1633 places, 2075/2075 transitions.
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 51 place count 1582 transition count 2023
Iterating global reduction 0 with 51 rules applied. Total rules applied 102 place count 1582 transition count 2023
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 105 place count 1582 transition count 2020
Discarding 28 places :
Symmetric choice reduction at 1 with 28 rule applications. Total rules 133 place count 1554 transition count 1991
Iterating global reduction 1 with 28 rules applied. Total rules applied 161 place count 1554 transition count 1991
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 174 place count 1541 transition count 1977
Iterating global reduction 1 with 13 rules applied. Total rules applied 187 place count 1541 transition count 1977
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 190 place count 1541 transition count 1974
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 198 place count 1533 transition count 1965
Iterating global reduction 2 with 8 rules applied. Total rules applied 206 place count 1533 transition count 1965
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 207 place count 1533 transition count 1964
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 212 place count 1528 transition count 1959
Iterating global reduction 3 with 5 rules applied. Total rules applied 217 place count 1528 transition count 1959
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 222 place count 1523 transition count 1954
Iterating global reduction 3 with 5 rules applied. Total rules applied 227 place count 1523 transition count 1954
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 231 place count 1519 transition count 1949
Iterating global reduction 3 with 4 rules applied. Total rules applied 235 place count 1519 transition count 1949
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 239 place count 1515 transition count 1943
Iterating global reduction 3 with 4 rules applied. Total rules applied 243 place count 1515 transition count 1943
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 245 place count 1513 transition count 1940
Iterating global reduction 3 with 2 rules applied. Total rules applied 247 place count 1513 transition count 1940
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 248 place count 1513 transition count 1939
Applied a total of 248 rules in 1111 ms. Remains 1513 /1633 variables (removed 120) and now considering 1939/2075 (removed 136) transitions.
// Phase 1: matrix 1939 rows 1513 cols
[2022-05-15 17:25:53] [INFO ] Computed 4 place invariants in 10 ms
[2022-05-15 17:25:53] [INFO ] Implicit Places using invariants in 398 ms returned []
// Phase 1: matrix 1939 rows 1513 cols
[2022-05-15 17:25:53] [INFO ] Computed 4 place invariants in 13 ms
[2022-05-15 17:25:54] [INFO ] Implicit Places using invariants and state equation in 651 ms returned []
Implicit Place search using SMT with State Equation took 1053 ms to find 0 implicit places.
// Phase 1: matrix 1939 rows 1513 cols
[2022-05-15 17:25:54] [INFO ] Computed 4 place invariants in 15 ms
[2022-05-15 17:25:54] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 17:25:56] [INFO ] Dead Transitions using invariants and state equation in 2241 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1513/1633 places, 1939/2075 transitions.
Finished structural reductions, in 1 iterations. Remains : 1513/1633 places, 1939/2075 transitions.
[2022-05-15 17:25:56] [INFO ] Flatten gal took : 59 ms
[2022-05-15 17:25:56] [INFO ] Flatten gal took : 62 ms
[2022-05-15 17:25:56] [INFO ] Input system was already deterministic with 1939 transitions.
[2022-05-15 17:25:57] [INFO ] Flatten gal took : 56 ms
[2022-05-15 17:25:57] [INFO ] Flatten gal took : 56 ms
[2022-05-15 17:25:57] [INFO ] Time to serialize gal into /tmp/CTLFireability132324839814922425.gal : 64 ms
[2022-05-15 17:25:57] [INFO ] Time to serialize properties into /tmp/CTLFireability559013068142859391.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/CTLFireability132324839814922425.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability559013068142859391.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,1.63208e+10,13.9517,264824,2,26876,5,682364,6,0,7993,1.35765e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 17:26:27] [INFO ] Flatten gal took : 56 ms
[2022-05-15 17:26:27] [INFO ] Applying decomposition
[2022-05-15 17:26:27] [INFO ] Flatten gal took : 54 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph12565409353543409142.txt' '-o' '/tmp/graph12565409353543409142.bin' '-w' '/tmp/graph12565409353543409142.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph12565409353543409142.bin' '-l' '-1' '-v' '-w' '/tmp/graph12565409353543409142.weights' '-q' '0' '-e' '0.001'
[2022-05-15 17:26:27] [INFO ] Decomposing Gal with order
[2022-05-15 17:26:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 17:26:28] [INFO ] Removed a total of 503 redundant transitions.
[2022-05-15 17:26:28] [INFO ] Flatten gal took : 221 ms
[2022-05-15 17:26:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 39 ms.
[2022-05-15 17:26:28] [INFO ] Time to serialize gal into /tmp/CTLFireability4985993221706295532.gal : 46 ms
[2022-05-15 17:26:28] [INFO ] Time to serialize properties into /tmp/CTLFireability17956600837199483423.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/CTLFireability4985993221706295532.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17956600837199483423.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,1.63208e+10,2.24507,55472,2615,248,96934,3072,2468,168860,139,13320,0
Converting to forward existential form...Done !
original formula: A(EX(AX(EG(EF((i26.u357.p1535==1))))) U !(((EX((i37.i0.i5.u556.p2533==1)) + AF((E((i33.i1.i0.u499.p2123==1) U (i37.i0.i6.u575.p2428==1)) ...217
=> equivalent forward existential formula: [((Init * !(EG(!(!(((EX((i37.i0.i5.u556.p2533==1)) + !(EG(!((E((i33.i1.i0.u499.p2123==1) U (i37.i0.i6.u575.p2428...640
Reverse transition relation is NOT exact ! Due to transitions t26, t92, t189, t270, t301, t450, t502, t655, t684, t736, t767, t796, t845, t916, t967, t1149...2103
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1633/1633 places, 2075/2075 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 1584 transition count 2025
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 1584 transition count 2025
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 102 place count 1584 transition count 2021
Discarding 28 places :
Symmetric choice reduction at 1 with 28 rule applications. Total rules 130 place count 1556 transition count 1991
Iterating global reduction 1 with 28 rules applied. Total rules applied 158 place count 1556 transition count 1991
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 170 place count 1544 transition count 1978
Iterating global reduction 1 with 12 rules applied. Total rules applied 182 place count 1544 transition count 1978
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 185 place count 1544 transition count 1975
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 192 place count 1537 transition count 1967
Iterating global reduction 2 with 7 rules applied. Total rules applied 199 place count 1537 transition count 1967
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 200 place count 1537 transition count 1966
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 204 place count 1533 transition count 1962
Iterating global reduction 3 with 4 rules applied. Total rules applied 208 place count 1533 transition count 1962
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 212 place count 1529 transition count 1958
Iterating global reduction 3 with 4 rules applied. Total rules applied 216 place count 1529 transition count 1958
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 220 place count 1525 transition count 1952
Iterating global reduction 3 with 4 rules applied. Total rules applied 224 place count 1525 transition count 1952
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 228 place count 1521 transition count 1945
Iterating global reduction 3 with 4 rules applied. Total rules applied 232 place count 1521 transition count 1945
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 234 place count 1519 transition count 1943
Iterating global reduction 3 with 2 rules applied. Total rules applied 236 place count 1519 transition count 1943
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 237 place count 1519 transition count 1942
Applied a total of 237 rules in 698 ms. Remains 1519 /1633 variables (removed 114) and now considering 1942/2075 (removed 133) transitions.
// Phase 1: matrix 1942 rows 1519 cols
[2022-05-15 17:26:59] [INFO ] Computed 4 place invariants in 10 ms
[2022-05-15 17:26:59] [INFO ] Implicit Places using invariants in 348 ms returned []
// Phase 1: matrix 1942 rows 1519 cols
[2022-05-15 17:26:59] [INFO ] Computed 4 place invariants in 9 ms
[2022-05-15 17:27:00] [INFO ] Implicit Places using invariants and state equation in 632 ms returned []
Implicit Place search using SMT with State Equation took 983 ms to find 0 implicit places.
// Phase 1: matrix 1942 rows 1519 cols
[2022-05-15 17:27:00] [INFO ] Computed 4 place invariants in 9 ms
[2022-05-15 17:27:02] [INFO ] Dead Transitions using invariants and state equation in 2025 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1519/1633 places, 1942/2075 transitions.
Finished structural reductions, in 1 iterations. Remains : 1519/1633 places, 1942/2075 transitions.
[2022-05-15 17:27:02] [INFO ] Flatten gal took : 50 ms
[2022-05-15 17:27:02] [INFO ] Flatten gal took : 56 ms
[2022-05-15 17:27:02] [INFO ] Input system was already deterministic with 1942 transitions.
[2022-05-15 17:27:02] [INFO ] Flatten gal took : 53 ms
[2022-05-15 17:27:02] [INFO ] Flatten gal took : 48 ms
[2022-05-15 17:27:02] [INFO ] Time to serialize gal into /tmp/CTLFireability6263330326312301152.gal : 9 ms
[2022-05-15 17:27:02] [INFO ] Time to serialize properties into /tmp/CTLFireability9703780909030602840.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/CTLFireability6263330326312301152.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9703780909030602840.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.66047e+10,15.1017,276944,2,28307,5,783102,6,0,8020,1.35165e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 17:27:32] [INFO ] Flatten gal took : 51 ms
[2022-05-15 17:27:32] [INFO ] Applying decomposition
[2022-05-15 17:27:32] [INFO ] Flatten gal took : 52 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph12176007825873032080.txt' '-o' '/tmp/graph12176007825873032080.bin' '-w' '/tmp/graph12176007825873032080.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph12176007825873032080.bin' '-l' '-1' '-v' '-w' '/tmp/graph12176007825873032080.weights' '-q' '0' '-e' '0.001'
[2022-05-15 17:27:33] [INFO ] Decomposing Gal with order
[2022-05-15 17:27:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 17:27:33] [INFO ] Removed a total of 517 redundant transitions.
[2022-05-15 17:27:33] [INFO ] Flatten gal took : 114 ms
[2022-05-15 17:27:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 28 ms.
[2022-05-15 17:27:33] [INFO ] Time to serialize gal into /tmp/CTLFireability6912967427173035997.gal : 20 ms
[2022-05-15 17:27:33] [INFO ] Time to serialize properties into /tmp/CTLFireability7009900823649966248.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/CTLFireability6912967427173035997.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7009900823649966248.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,1.66047e+10,2.35134,54320,1965,234,91928,4678,2486,156534,125,27590,0
Converting to forward existential form...Done !
original formula: AX((AF((EF(EG((i19.i1.i4.u268.p1234==1))) + AG(((i11.u287.p1863==1)&&(i16.u201.p899==1))))) + (((i16.u193.p866==1) * AX((i8.u94.p466==1))...254
=> equivalent forward existential formula: (([((EY(Init) * !(!(EG(!((E(TRUE U EG((i19.i1.i4.u268.p1234==1))) + !(E(TRUE U !(((i11.u287.p1863==1)&&(i16.u201...843
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t260, t320, t369, t440, t492, t682, t734, t765, t794, t843, t914, t966, t1148, t12...1869
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
Fast SCC detection found an SCC at level 40
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1633/1633 places, 2075/2075 transitions.
Graph (trivial) has 1984 edges and 1633 vertex of which 713 / 1633 are part of one of the 64 SCC in 5 ms
Free SCC test removed 649 places
Ensure Unique test removed 752 transitions
Reduce isomorphic transitions removed 752 transitions.
Graph (complete) has 1498 edges and 984 vertex of which 975 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.6 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 559 transitions
Trivial Post-agglo rules discarded 559 transitions
Performed 559 trivial Post agglomeration. Transition count delta: 559
Iterating post reduction 0 with 559 rules applied. Total rules applied 561 place count 974 transition count 758
Reduce places removed 559 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 584 rules applied. Total rules applied 1145 place count 415 transition count 733
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 1156 place count 404 transition count 733
Performed 46 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 46 Pre rules applied. Total rules applied 1156 place count 404 transition count 687
Deduced a syphon composed of 46 places in 1 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 3 with 92 rules applied. Total rules applied 1248 place count 358 transition count 687
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 1269 place count 337 transition count 655
Iterating global reduction 3 with 21 rules applied. Total rules applied 1290 place count 337 transition count 655
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 3 with 3 rules applied. Total rules applied 1293 place count 337 transition count 652
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 1295 place count 335 transition count 652
Discarding 12 places :
Symmetric choice reduction at 5 with 12 rule applications. Total rules 1307 place count 323 transition count 635
Iterating global reduction 5 with 12 rules applied. Total rules applied 1319 place count 323 transition count 635
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 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 7 rules applied. Total rules applied 1326 place count 323 transition count 628
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1327 place count 322 transition count 628
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1328 place count 321 transition count 626
Iterating global reduction 7 with 1 rules applied. Total rules applied 1329 place count 321 transition count 626
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1330 place count 320 transition count 624
Iterating global reduction 7 with 1 rules applied. Total rules applied 1331 place count 320 transition count 624
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1332 place count 319 transition count 622
Iterating global reduction 7 with 1 rules applied. Total rules applied 1333 place count 319 transition count 622
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1334 place count 318 transition count 620
Iterating global reduction 7 with 1 rules applied. Total rules applied 1335 place count 318 transition count 620
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1336 place count 317 transition count 618
Iterating global reduction 7 with 1 rules applied. Total rules applied 1337 place count 317 transition count 618
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 1415 place count 278 transition count 579
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 7 with 24 rules applied. Total rules applied 1439 place count 278 transition count 555
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 8 with 5 rules applied. Total rules applied 1444 place count 273 transition count 555
Discarding 13 places :
Symmetric choice reduction at 9 with 13 rule applications. Total rules 1457 place count 260 transition count 531
Iterating global reduction 9 with 13 rules applied. Total rules applied 1470 place count 260 transition count 531
Discarding 10 places :
Symmetric choice reduction at 9 with 10 rule applications. Total rules 1480 place count 250 transition count 512
Iterating global reduction 9 with 10 rules applied. Total rules applied 1490 place count 250 transition count 512
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 1492 place count 250 transition count 510
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1493 place count 249 transition count 508
Iterating global reduction 10 with 1 rules applied. Total rules applied 1494 place count 249 transition count 508
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1495 place count 248 transition count 506
Iterating global reduction 10 with 1 rules applied. Total rules applied 1496 place count 248 transition count 506
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1497 place count 247 transition count 504
Iterating global reduction 10 with 1 rules applied. Total rules applied 1498 place count 247 transition count 504
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1499 place count 246 transition count 502
Iterating global reduction 10 with 1 rules applied. Total rules applied 1500 place count 246 transition count 502
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1501 place count 245 transition count 500
Iterating global reduction 10 with 1 rules applied. Total rules applied 1502 place count 245 transition count 500
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1503 place count 244 transition count 495
Iterating global reduction 10 with 1 rules applied. Total rules applied 1504 place count 244 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 10 with 8 rules applied. Total rules applied 1512 place count 240 transition count 491
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 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 5 rules applied. Total rules applied 1517 place count 240 transition count 486
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1518 place count 239 transition count 486
Discarding 4 places :
Symmetric choice reduction at 12 with 4 rule applications. Total rules 1522 place count 235 transition count 478
Iterating global reduction 12 with 4 rules applied. Total rules applied 1526 place count 235 transition count 478
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1527 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 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 13 with 4 rules applied. Total rules applied 1531 place count 233 transition count 475
Drop transitions removed 73 transitions
Redundant transition composition rules discarded 73 transitions
Iterating global reduction 13 with 73 rules applied. Total rules applied 1604 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 13 with 32 rules applied. Total rules applied 1636 place count 233 transition count 370
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 14 with 32 rules applied. Total rules applied 1668 place count 201 transition count 370
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 15 with 3 Pre rules applied. Total rules applied 1668 place count 201 transition count 367
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 15 with 6 rules applied. Total rules applied 1674 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 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 15 with 8 rules applied. Total rules applied 1682 place count 194 transition count 363
Discarding 3 places :
Symmetric choice reduction at 15 with 3 rule applications. Total rules 1685 place count 191 transition count 360
Iterating global reduction 15 with 3 rules applied. Total rules applied 1688 place count 191 transition count 360
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 15 with 7 rules applied. Total rules applied 1695 place count 191 transition count 353
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 15 with 1 rules applied. Total rules applied 1696 place count 190 transition count 352
Applied a total of 1696 rules in 313 ms. Remains 190 /1633 variables (removed 1443) and now considering 352/2075 (removed 1723) transitions.
[2022-05-15 17:28:03] [INFO ] Flow matrix only has 301 transitions (discarded 51 similar events)
// Phase 1: matrix 301 rows 190 cols
[2022-05-15 17:28:03] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 17:28:03] [INFO ] Implicit Places using invariants in 75 ms returned []
[2022-05-15 17:28:03] [INFO ] Flow matrix only has 301 transitions (discarded 51 similar events)
// Phase 1: matrix 301 rows 190 cols
[2022-05-15 17:28:03] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 17:28:04] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-15 17:28:04] [INFO ] Implicit Places using invariants and state equation in 241 ms returned [9, 67, 128]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 321 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 187/1633 places, 352/2075 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 185 transition count 350
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 184 transition count 349
Applied a total of 3 rules in 28 ms. Remains 184 /187 variables (removed 3) and now considering 349/352 (removed 3) transitions.
[2022-05-15 17:28:04] [INFO ] Flow matrix only has 298 transitions (discarded 51 similar events)
// Phase 1: matrix 298 rows 184 cols
[2022-05-15 17:28:04] [INFO ] Computed 0 place invariants in 3 ms
[2022-05-15 17:28:04] [INFO ] Implicit Places using invariants in 71 ms returned []
[2022-05-15 17:28:04] [INFO ] Flow matrix only has 298 transitions (discarded 51 similar events)
// Phase 1: matrix 298 rows 184 cols
[2022-05-15 17:28:04] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 17:28:04] [INFO ] Implicit Places using invariants and state equation in 186 ms returned []
Implicit Place search using SMT with State Equation took 259 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 184/1633 places, 349/2075 transitions.
Finished structural reductions, in 2 iterations. Remains : 184/1633 places, 349/2075 transitions.
[2022-05-15 17:28:04] [INFO ] Flatten gal took : 9 ms
[2022-05-15 17:28:04] [INFO ] Flatten gal took : 8 ms
[2022-05-15 17:28:04] [INFO ] Input system was already deterministic with 349 transitions.
Finished random walk after 4805 steps, including 526 resets, run visited all 1 properties in 18 ms. (steps per millisecond=266 )
FORMULA CloudReconfiguration-PT-301-CTLFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 1633/1633 places, 2075/2075 transitions.
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 51 place count 1582 transition count 2023
Iterating global reduction 0 with 51 rules applied. Total rules applied 102 place count 1582 transition count 2023
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 106 place count 1582 transition count 2019
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 133 place count 1555 transition count 1990
Iterating global reduction 1 with 27 rules applied. Total rules applied 160 place count 1555 transition count 1990
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 172 place count 1543 transition count 1977
Iterating global reduction 1 with 12 rules applied. Total rules applied 184 place count 1543 transition count 1977
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 187 place count 1543 transition count 1974
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 194 place count 1536 transition count 1966
Iterating global reduction 2 with 7 rules applied. Total rules applied 201 place count 1536 transition count 1966
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 202 place count 1536 transition count 1965
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 206 place count 1532 transition count 1961
Iterating global reduction 3 with 4 rules applied. Total rules applied 210 place count 1532 transition count 1961
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 214 place count 1528 transition count 1957
Iterating global reduction 3 with 4 rules applied. Total rules applied 218 place count 1528 transition count 1957
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 222 place count 1524 transition count 1951
Iterating global reduction 3 with 4 rules applied. Total rules applied 226 place count 1524 transition count 1951
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 230 place count 1520 transition count 1945
Iterating global reduction 3 with 4 rules applied. Total rules applied 234 place count 1520 transition count 1945
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 237 place count 1517 transition count 1941
Iterating global reduction 3 with 3 rules applied. Total rules applied 240 place count 1517 transition count 1941
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 241 place count 1517 transition count 1940
Applied a total of 241 rules in 809 ms. Remains 1517 /1633 variables (removed 116) and now considering 1940/2075 (removed 135) transitions.
// Phase 1: matrix 1940 rows 1517 cols
[2022-05-15 17:28:05] [INFO ] Computed 4 place invariants in 28 ms
[2022-05-15 17:28:05] [INFO ] Implicit Places using invariants in 344 ms returned []
// Phase 1: matrix 1940 rows 1517 cols
[2022-05-15 17:28:05] [INFO ] Computed 4 place invariants in 27 ms
[2022-05-15 17:28:06] [INFO ] Implicit Places using invariants and state equation in 635 ms returned []
Implicit Place search using SMT with State Equation took 985 ms to find 0 implicit places.
// Phase 1: matrix 1940 rows 1517 cols
[2022-05-15 17:28:06] [INFO ] Computed 4 place invariants in 9 ms
[2022-05-15 17:28:08] [INFO ] Dead Transitions using invariants and state equation in 1814 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1517/1633 places, 1940/2075 transitions.
Finished structural reductions, in 1 iterations. Remains : 1517/1633 places, 1940/2075 transitions.
[2022-05-15 17:28:08] [INFO ] Flatten gal took : 43 ms
[2022-05-15 17:28:08] [INFO ] Flatten gal took : 49 ms
[2022-05-15 17:28:08] [INFO ] Input system was already deterministic with 1940 transitions.
[2022-05-15 17:28:08] [INFO ] Flatten gal took : 60 ms
[2022-05-15 17:28:08] [INFO ] Flatten gal took : 44 ms
[2022-05-15 17:28:08] [INFO ] Time to serialize gal into /tmp/CTLFireability9630181000287717301.gal : 7 ms
[2022-05-15 17:28:08] [INFO ] Time to serialize properties into /tmp/CTLFireability2386305247571348716.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/CTLFireability9630181000287717301.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2386305247571348716.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.64306e+10,13.7074,255360,2,26911,5,662576,6,0,8010,1.31118e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 17:28:38] [INFO ] Flatten gal took : 43 ms
[2022-05-15 17:28:38] [INFO ] Applying decomposition
[2022-05-15 17:28:38] [INFO ] Flatten gal took : 43 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph5576096939144933166.txt' '-o' '/tmp/graph5576096939144933166.bin' '-w' '/tmp/graph5576096939144933166.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph5576096939144933166.bin' '-l' '-1' '-v' '-w' '/tmp/graph5576096939144933166.weights' '-q' '0' '-e' '0.001'
[2022-05-15 17:28:38] [INFO ] Decomposing Gal with order
[2022-05-15 17:28:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 17:28:38] [INFO ] Removed a total of 493 redundant transitions.
[2022-05-15 17:28:38] [INFO ] Flatten gal took : 92 ms
[2022-05-15 17:28:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 40 labels/synchronizations in 28 ms.
[2022-05-15 17:28:39] [INFO ] Time to serialize gal into /tmp/CTLFireability12837149916856519195.gal : 20 ms
[2022-05-15 17:28:39] [INFO ] Time to serialize properties into /tmp/CTLFireability11243807288137716341.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/CTLFireability12837149916856519195.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11243807288137716341.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,1.64306e+10,1.46214,34056,1915,231,45615,5380,2590,96274,126,34438,0
Converting to forward existential form...Done !
original formula: EF(((AG(((i26.i0.i0.u105.p572==1)&&(i20.i0.i4.u430.p1781==1))) * E((i20.i0.i1.u405.p1652==1) U (i16.i3.i0.u276.p1235==1))) * (EX((i4.u55....221
=> equivalent forward existential formula: ([(EY((FwdU(Init,TRUE) * (!(E(TRUE U !(((i26.i0.i0.u105.p572==1)&&(i20.i0.i4.u430.p1781==1))))) * E((i20.i0.i1.u...449
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t260, t291, t371, t442, t491, t494, t654, t750, t754, t766, t795, t844, t915, t966...2030
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 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
(forward)formula 0,0,6.50781,173364,1,0,310431,11231,23113,584441,704,46571,1376273
FORMULA CloudReconfiguration-PT-301-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 1633/1633 places, 2075/2075 transitions.
Graph (trivial) has 1976 edges and 1633 vertex of which 709 / 1633 are part of one of the 63 SCC in 2 ms
Free SCC test removed 646 places
Ensure Unique test removed 749 transitions
Reduce isomorphic transitions removed 749 transitions.
Graph (complete) has 1501 edges and 987 vertex of which 978 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.3 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 556 transitions
Trivial Post-agglo rules discarded 556 transitions
Performed 556 trivial Post agglomeration. Transition count delta: 556
Iterating post reduction 0 with 556 rules applied. Total rules applied 558 place count 977 transition count 764
Reduce places removed 556 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 581 rules applied. Total rules applied 1139 place count 421 transition count 739
Reduce places removed 11 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 14 rules applied. Total rules applied 1153 place count 410 transition count 736
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 1156 place count 407 transition count 736
Performed 46 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 46 Pre rules applied. Total rules applied 1156 place count 407 transition count 690
Deduced a syphon composed of 46 places in 1 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 4 with 92 rules applied. Total rules applied 1248 place count 361 transition count 690
Discarding 21 places :
Symmetric choice reduction at 4 with 21 rule applications. Total rules 1269 place count 340 transition count 658
Iterating global reduction 4 with 21 rules applied. Total rules applied 1290 place count 340 transition count 658
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 3 rules applied. Total rules applied 1293 place count 340 transition count 655
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1295 place count 338 transition count 655
Discarding 12 places :
Symmetric choice reduction at 6 with 12 rule applications. Total rules 1307 place count 326 transition count 638
Iterating global reduction 6 with 12 rules applied. Total rules applied 1319 place count 326 transition count 638
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 7 rules applied. Total rules applied 1326 place count 326 transition count 631
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1327 place count 325 transition count 631
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 8 with 78 rules applied. Total rules applied 1405 place count 286 transition count 592
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 8 with 24 rules applied. Total rules applied 1429 place count 286 transition count 568
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 9 with 5 rules applied. Total rules applied 1434 place count 281 transition count 568
Discarding 12 places :
Symmetric choice reduction at 10 with 12 rule applications. Total rules 1446 place count 269 transition count 549
Iterating global reduction 10 with 12 rules applied. Total rules applied 1458 place count 269 transition count 549
Discarding 10 places :
Symmetric choice reduction at 10 with 10 rule applications. Total rules 1468 place count 259 transition count 530
Iterating global reduction 10 with 10 rules applied. Total rules applied 1478 place count 259 transition count 530
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 1480 place count 259 transition count 528
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1481 place count 258 transition count 526
Iterating global reduction 11 with 1 rules applied. Total rules applied 1482 place count 258 transition count 526
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1483 place count 257 transition count 524
Iterating global reduction 11 with 1 rules applied. Total rules applied 1484 place count 257 transition count 524
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1485 place count 256 transition count 522
Iterating global reduction 11 with 1 rules applied. Total rules applied 1486 place count 256 transition count 522
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1487 place count 255 transition count 520
Iterating global reduction 11 with 1 rules applied. Total rules applied 1488 place count 255 transition count 520
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1489 place count 254 transition count 518
Iterating global reduction 11 with 1 rules applied. Total rules applied 1490 place count 254 transition count 518
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1491 place count 253 transition count 513
Iterating global reduction 11 with 1 rules applied. Total rules applied 1492 place count 253 transition count 513
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 11 with 8 rules applied. Total rules applied 1500 place count 249 transition count 509
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 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 11 with 6 rules applied. Total rules applied 1506 place count 249 transition count 503
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1507 place count 248 transition count 503
Discarding 4 places :
Symmetric choice reduction at 13 with 4 rule applications. Total rules 1511 place count 244 transition count 495
Iterating global reduction 13 with 4 rules applied. Total rules applied 1515 place count 244 transition count 495
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1516 place count 244 transition count 494
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 1520 place count 242 transition count 492
Drop transitions removed 76 transitions
Redundant transition composition rules discarded 76 transitions
Iterating global reduction 14 with 76 rules applied. Total rules applied 1596 place count 242 transition count 416
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 14 with 33 rules applied. Total rules applied 1629 place count 242 transition count 383
Reduce places removed 33 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 15 with 34 rules applied. Total rules applied 1663 place count 209 transition count 382
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 16 with 1 rules applied. Total rules applied 1664 place count 208 transition count 382
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 17 with 3 Pre rules applied. Total rules applied 1664 place count 208 transition count 379
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 1670 place count 205 transition count 379
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 17 with 8 rules applied. Total rules applied 1678 place count 201 transition count 375
Discarding 3 places :
Symmetric choice reduction at 17 with 3 rule applications. Total rules 1681 place count 198 transition count 372
Iterating global reduction 17 with 3 rules applied. Total rules applied 1684 place count 198 transition count 372
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 17 with 7 rules applied. Total rules applied 1691 place count 198 transition count 365
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 17 with 1 rules applied. Total rules applied 1692 place count 197 transition count 364
Applied a total of 1692 rules in 251 ms. Remains 197 /1633 variables (removed 1436) and now considering 364/2075 (removed 1711) transitions.
[2022-05-15 17:28:45] [INFO ] Flow matrix only has 312 transitions (discarded 52 similar events)
// Phase 1: matrix 312 rows 197 cols
[2022-05-15 17:28:45] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 17:28:46] [INFO ] Implicit Places using invariants in 177 ms returned []
[2022-05-15 17:28:46] [INFO ] Flow matrix only has 312 transitions (discarded 52 similar events)
// Phase 1: matrix 312 rows 197 cols
[2022-05-15 17:28:46] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 17:28:46] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-15 17:28:46] [INFO ] Implicit Places using invariants and state equation in 367 ms returned [15, 75, 133]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 550 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 194/1633 places, 364/2075 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 192 transition count 362
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 191 transition count 361
Applied a total of 3 rules in 54 ms. Remains 191 /194 variables (removed 3) and now considering 361/364 (removed 3) transitions.
[2022-05-15 17:28:46] [INFO ] Flow matrix only has 309 transitions (discarded 52 similar events)
// Phase 1: matrix 309 rows 191 cols
[2022-05-15 17:28:46] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 17:28:46] [INFO ] Implicit Places using invariants in 180 ms returned []
[2022-05-15 17:28:46] [INFO ] Flow matrix only has 309 transitions (discarded 52 similar events)
// Phase 1: matrix 309 rows 191 cols
[2022-05-15 17:28:46] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 17:28:46] [INFO ] Implicit Places using invariants and state equation in 329 ms returned []
Implicit Place search using SMT with State Equation took 536 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 191/1633 places, 361/2075 transitions.
Finished structural reductions, in 2 iterations. Remains : 191/1633 places, 361/2075 transitions.
[2022-05-15 17:28:47] [INFO ] Flatten gal took : 7 ms
[2022-05-15 17:28:47] [INFO ] Flatten gal took : 19 ms
[2022-05-15 17:28:47] [INFO ] Input system was already deterministic with 361 transitions.
[2022-05-15 17:28:47] [INFO ] Flatten gal took : 18 ms
[2022-05-15 17:28:47] [INFO ] Flatten gal took : 7 ms
[2022-05-15 17:28:47] [INFO ] Time to serialize gal into /tmp/CTLFireability9481541564152156322.gal : 3 ms
[2022-05-15 17:28:47] [INFO ] Time to serialize properties into /tmp/CTLFireability9157261383493805182.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/CTLFireability9481541564152156322.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9157261383493805182.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.57233e+06,0.372952,14512,2,2374,5,35155,6,0,1065,48850,0
Converting to forward existential form...Done !
original formula: EF(((p2564==0) * !(A(E((p554==1) U (p498==1)) U AF((p672==1))))))
=> equivalent forward existential formula: ([FwdG((FwdU((FwdU(Init,TRUE) * (p2564==0)),!(!(EG(!((p672==1)))))) * !(E((p554==1) U (p498==1)))),!((p672==1)))...239
Reverse transition relation is NOT exact ! Due to transitions t2, t6, t9, t14, t15, t17, t32, t56, t62, t65, t71, t72, t74, t89, t113, t119, t123, t128, t1...505
Hit Full ! (commute/partial/dont) 358/0/3
(forward)formula 0,1,7.52629,195872,1,0,581,1.08467e+06,709,315,6637,1.25439e+06,810
FORMULA CloudReconfiguration-PT-301-CTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 1633/1633 places, 2075/2075 transitions.
Graph (trivial) has 1978 edges and 1633 vertex of which 711 / 1633 are part of one of the 63 SCC in 2 ms
Free SCC test removed 648 places
Ensure Unique test removed 752 transitions
Reduce isomorphic transitions removed 752 transitions.
Graph (complete) has 1498 edges and 985 vertex of which 976 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 557 transitions
Trivial Post-agglo rules discarded 557 transitions
Performed 557 trivial Post agglomeration. Transition count delta: 557
Iterating post reduction 0 with 557 rules applied. Total rules applied 559 place count 975 transition count 760
Reduce places removed 557 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 582 rules applied. Total rules applied 1141 place count 418 transition count 735
Reduce places removed 11 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 13 rules applied. Total rules applied 1154 place count 407 transition count 733
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1156 place count 405 transition count 733
Performed 46 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 46 Pre rules applied. Total rules applied 1156 place count 405 transition count 687
Deduced a syphon composed of 46 places in 1 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 4 with 92 rules applied. Total rules applied 1248 place count 359 transition count 687
Discarding 20 places :
Symmetric choice reduction at 4 with 20 rule applications. Total rules 1268 place count 339 transition count 657
Iterating global reduction 4 with 20 rules applied. Total rules applied 1288 place count 339 transition count 657
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 3 rules applied. Total rules applied 1291 place count 339 transition count 654
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1293 place count 337 transition count 654
Discarding 11 places :
Symmetric choice reduction at 6 with 11 rule applications. Total rules 1304 place count 326 transition count 639
Iterating global reduction 6 with 11 rules applied. Total rules applied 1315 place count 326 transition count 639
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 7 rules applied. Total rules applied 1322 place count 326 transition count 632
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1323 place count 325 transition count 632
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1324 place count 324 transition count 630
Iterating global reduction 8 with 1 rules applied. Total rules applied 1325 place count 324 transition count 630
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1326 place count 323 transition count 628
Iterating global reduction 8 with 1 rules applied. Total rules applied 1327 place count 323 transition count 628
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1328 place count 322 transition count 626
Iterating global reduction 8 with 1 rules applied. Total rules applied 1329 place count 322 transition count 626
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1330 place count 321 transition count 624
Iterating global reduction 8 with 1 rules applied. Total rules applied 1331 place count 321 transition count 624
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 1409 place count 282 transition count 585
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 8 with 24 rules applied. Total rules applied 1433 place count 282 transition count 561
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 9 with 5 rules applied. Total rules applied 1438 place count 277 transition count 561
Discarding 12 places :
Symmetric choice reduction at 10 with 12 rule applications. Total rules 1450 place count 265 transition count 542
Iterating global reduction 10 with 12 rules applied. Total rules applied 1462 place count 265 transition count 542
Discarding 10 places :
Symmetric choice reduction at 10 with 10 rule applications. Total rules 1472 place count 255 transition count 523
Iterating global reduction 10 with 10 rules applied. Total rules applied 1482 place count 255 transition count 523
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 1484 place count 255 transition count 521
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1485 place count 254 transition count 519
Iterating global reduction 11 with 1 rules applied. Total rules applied 1486 place count 254 transition count 519
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1487 place count 253 transition count 517
Iterating global reduction 11 with 1 rules applied. Total rules applied 1488 place count 253 transition count 517
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1489 place count 252 transition count 515
Iterating global reduction 11 with 1 rules applied. Total rules applied 1490 place count 252 transition count 515
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 11 with 8 rules applied. Total rules applied 1498 place count 248 transition count 511
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 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 11 with 7 rules applied. Total rules applied 1505 place count 248 transition count 504
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1506 place count 247 transition count 504
Discarding 4 places :
Symmetric choice reduction at 13 with 4 rule applications. Total rules 1510 place count 243 transition count 496
Iterating global reduction 13 with 4 rules applied. Total rules applied 1514 place count 243 transition count 496
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1515 place count 243 transition count 495
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 1519 place count 241 transition count 493
Drop transitions removed 77 transitions
Redundant transition composition rules discarded 77 transitions
Iterating global reduction 14 with 77 rules applied. Total rules applied 1596 place count 241 transition count 416
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 1627 place count 241 transition count 385
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 15 with 31 rules applied. Total rules applied 1658 place count 210 transition count 385
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 210 transition count 382
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 1664 place count 207 transition count 382
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 1674 place count 202 transition count 377
Discarding 3 places :
Symmetric choice reduction at 16 with 3 rule applications. Total rules 1677 place count 199 transition count 374
Iterating global reduction 16 with 3 rules applied. Total rules applied 1680 place count 199 transition count 374
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 16 with 8 rules applied. Total rules applied 1688 place count 199 transition count 366
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 16 with 1 rules applied. Total rules applied 1689 place count 198 transition count 365
Applied a total of 1689 rules in 173 ms. Remains 198 /1633 variables (removed 1435) and now considering 365/2075 (removed 1710) transitions.
[2022-05-15 17:28:54] [INFO ] Flow matrix only has 314 transitions (discarded 51 similar events)
// Phase 1: matrix 314 rows 198 cols
[2022-05-15 17:28:54] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 17:28:54] [INFO ] Implicit Places using invariants in 91 ms returned []
[2022-05-15 17:28:54] [INFO ] Flow matrix only has 314 transitions (discarded 51 similar events)
// Phase 1: matrix 314 rows 198 cols
[2022-05-15 17:28:54] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 17:28:55] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-15 17:28:55] [INFO ] Implicit Places using invariants and state equation in 266 ms returned [18, 76, 136]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 359 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 195/1633 places, 365/2075 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 193 transition count 363
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 192 transition count 362
Applied a total of 3 rules in 18 ms. Remains 192 /195 variables (removed 3) and now considering 362/365 (removed 3) transitions.
[2022-05-15 17:28:55] [INFO ] Flow matrix only has 311 transitions (discarded 51 similar events)
// Phase 1: matrix 311 rows 192 cols
[2022-05-15 17:28:55] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 17:28:55] [INFO ] Implicit Places using invariants in 86 ms returned []
[2022-05-15 17:28:55] [INFO ] Flow matrix only has 311 transitions (discarded 51 similar events)
// Phase 1: matrix 311 rows 192 cols
[2022-05-15 17:28:55] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 17:28:55] [INFO ] Implicit Places using invariants and state equation in 215 ms returned []
Implicit Place search using SMT with State Equation took 307 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 192/1633 places, 362/2075 transitions.
Finished structural reductions, in 2 iterations. Remains : 192/1633 places, 362/2075 transitions.
[2022-05-15 17:28:55] [INFO ] Flatten gal took : 17 ms
[2022-05-15 17:28:55] [INFO ] Flatten gal took : 12 ms
[2022-05-15 17:28:55] [INFO ] Input system was already deterministic with 362 transitions.
[2022-05-15 17:28:55] [INFO ] Flatten gal took : 12 ms
[2022-05-15 17:28:55] [INFO ] Flatten gal took : 12 ms
[2022-05-15 17:28:55] [INFO ] Time to serialize gal into /tmp/CTLFireability8997919279895468430.gal : 2 ms
[2022-05-15 17:28:55] [INFO ] Time to serialize properties into /tmp/CTLFireability16451205660286156464.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/CTLFireability8997919279895468430.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16451205660286156464.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,3.83694e+06,0.391855,15112,2,2415,5,37667,6,0,1070,54202,0
Converting to forward existential form...Done !
original formula: AF(AG((((p274==1)||(p1833==0))||(p191==0))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !((((p274==1)||(p1833==0))||(p191==0)))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t4, t7, t12, t13, t15, t30, t54, t60, t64, t70, t71, t73, t88, t112, t118, t122, t127, t1...523
(forward)formula 0,0,15.87,396136,1,0,593,1.83711e+06,700,356,6467,2.75644e+06,807
FORMULA CloudReconfiguration-PT-301-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 1633/1633 places, 2075/2075 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 1587 transition count 2028
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 1587 transition count 2028
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 94 place count 1587 transition count 2026
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 118 place count 1563 transition count 2000
Iterating global reduction 1 with 24 rules applied. Total rules applied 142 place count 1563 transition count 2000
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 153 place count 1552 transition count 1988
Iterating global reduction 1 with 11 rules applied. Total rules applied 164 place count 1552 transition count 1988
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 167 place count 1552 transition count 1985
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 174 place count 1545 transition count 1978
Iterating global reduction 2 with 7 rules applied. Total rules applied 181 place count 1545 transition count 1978
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 182 place count 1545 transition count 1977
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 187 place count 1540 transition count 1972
Iterating global reduction 3 with 5 rules applied. Total rules applied 192 place count 1540 transition count 1972
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 197 place count 1535 transition count 1967
Iterating global reduction 3 with 5 rules applied. Total rules applied 202 place count 1535 transition count 1967
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 207 place count 1530 transition count 1960
Iterating global reduction 3 with 5 rules applied. Total rules applied 212 place count 1530 transition count 1960
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 217 place count 1525 transition count 1952
Iterating global reduction 3 with 5 rules applied. Total rules applied 222 place count 1525 transition count 1952
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 225 place count 1522 transition count 1948
Iterating global reduction 3 with 3 rules applied. Total rules applied 228 place count 1522 transition count 1948
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 229 place count 1522 transition count 1947
Applied a total of 229 rules in 712 ms. Remains 1522 /1633 variables (removed 111) and now considering 1947/2075 (removed 128) transitions.
// Phase 1: matrix 1947 rows 1522 cols
[2022-05-15 17:29:12] [INFO ] Computed 4 place invariants in 11 ms
[2022-05-15 17:29:12] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 17:29:12] [INFO ] Implicit Places using invariants in 481 ms returned []
// Phase 1: matrix 1947 rows 1522 cols
[2022-05-15 17:29:12] [INFO ] Computed 4 place invariants in 14 ms
[2022-05-15 17:29:13] [INFO ] Implicit Places using invariants and state equation in 777 ms returned []
Implicit Place search using SMT with State Equation took 1259 ms to find 0 implicit places.
// Phase 1: matrix 1947 rows 1522 cols
[2022-05-15 17:29:13] [INFO ] Computed 4 place invariants in 8 ms
[2022-05-15 17:29:15] [INFO ] Dead Transitions using invariants and state equation in 1938 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1522/1633 places, 1947/2075 transitions.
Finished structural reductions, in 1 iterations. Remains : 1522/1633 places, 1947/2075 transitions.
[2022-05-15 17:29:15] [INFO ] Flatten gal took : 40 ms
[2022-05-15 17:29:15] [INFO ] Flatten gal took : 42 ms
[2022-05-15 17:29:15] [INFO ] Input system was already deterministic with 1947 transitions.
[2022-05-15 17:29:15] [INFO ] Flatten gal took : 42 ms
[2022-05-15 17:29:15] [INFO ] Flatten gal took : 42 ms
[2022-05-15 17:29:15] [INFO ] Time to serialize gal into /tmp/CTLFireability8251817305296578690.gal : 13 ms
[2022-05-15 17:29:15] [INFO ] Time to serialize properties into /tmp/CTLFireability14503080956167415988.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/CTLFireability8251817305296578690.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14503080956167415988.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,1.69269e+10,18.0486,329320,2,34099,5,883357,6,0,8037,1.73415e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 17:29:45] [INFO ] Flatten gal took : 42 ms
[2022-05-15 17:29:45] [INFO ] Applying decomposition
[2022-05-15 17:29:45] [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/graph3462622033871759855.txt' '-o' '/tmp/graph3462622033871759855.bin' '-w' '/tmp/graph3462622033871759855.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph3462622033871759855.bin' '-l' '-1' '-v' '-w' '/tmp/graph3462622033871759855.weights' '-q' '0' '-e' '0.001'
[2022-05-15 17:29:46] [INFO ] Decomposing Gal with order
[2022-05-15 17:29:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 17:29:46] [INFO ] Removed a total of 504 redundant transitions.
[2022-05-15 17:29:46] [INFO ] Flatten gal took : 89 ms
[2022-05-15 17:29:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 40 labels/synchronizations in 23 ms.
[2022-05-15 17:29:46] [INFO ] Time to serialize gal into /tmp/CTLFireability12750032323011200732.gal : 16 ms
[2022-05-15 17:29:46] [INFO ] Time to serialize properties into /tmp/CTLFireability6504625273669106936.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/CTLFireability12750032323011200732.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6504625273669106936.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,1.69269e+10,1.96246,49008,2439,255,73465,6721,2533,176892,137,39798,0
Converting to forward existential form...Done !
original formula: ((AG((E(EF((i37.u580.p2401==1)) U AG(((i11.i1.i0.u175.p806==1)&&(i28.i1.i0.u439.p1913==1)))) * (i31.u492.p2076==1))) + EG(((i3.u6.p387==0...391
=> equivalent forward existential formula: ((([FwdG((Init * !((!(E(TRUE U !((E(E(TRUE U (i37.u580.p2401==1)) U !(E(TRUE U !(((i11.i1.i0.u175.p806==1)&&(i28...1513
Reverse transition relation is NOT exact ! Due to transitions t26, t113, t114, t179, t208, t231, t236, t260, t322, t346, t349, t373, t444, t495, t498, t651...2151
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1633/1633 places, 2075/2075 transitions.
Discarding 54 places :
Symmetric choice reduction at 0 with 54 rule applications. Total rules 54 place count 1579 transition count 2020
Iterating global reduction 0 with 54 rules applied. Total rules applied 108 place count 1579 transition count 2020
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 112 place count 1579 transition count 2016
Discarding 30 places :
Symmetric choice reduction at 1 with 30 rule applications. Total rules 142 place count 1549 transition count 1984
Iterating global reduction 1 with 30 rules applied. Total rules applied 172 place count 1549 transition count 1984
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 185 place count 1536 transition count 1970
Iterating global reduction 1 with 13 rules applied. Total rules applied 198 place count 1536 transition count 1970
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 201 place count 1536 transition count 1967
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 209 place count 1528 transition count 1958
Iterating global reduction 2 with 8 rules applied. Total rules applied 217 place count 1528 transition count 1958
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 218 place count 1528 transition count 1957
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 223 place count 1523 transition count 1952
Iterating global reduction 3 with 5 rules applied. Total rules applied 228 place count 1523 transition count 1952
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 233 place count 1518 transition count 1947
Iterating global reduction 3 with 5 rules applied. Total rules applied 238 place count 1518 transition count 1947
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 243 place count 1513 transition count 1940
Iterating global reduction 3 with 5 rules applied. Total rules applied 248 place count 1513 transition count 1940
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 253 place count 1508 transition count 1932
Iterating global reduction 3 with 5 rules applied. Total rules applied 258 place count 1508 transition count 1932
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 261 place count 1505 transition count 1928
Iterating global reduction 3 with 3 rules applied. Total rules applied 264 place count 1505 transition count 1928
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 265 place count 1505 transition count 1927
Applied a total of 265 rules in 697 ms. Remains 1505 /1633 variables (removed 128) and now considering 1927/2075 (removed 148) transitions.
// Phase 1: matrix 1927 rows 1505 cols
[2022-05-15 17:30:17] [INFO ] Computed 4 place invariants in 12 ms
[2022-05-15 17:30:17] [INFO ] Implicit Places using invariants in 425 ms returned []
// Phase 1: matrix 1927 rows 1505 cols
[2022-05-15 17:30:17] [INFO ] Computed 4 place invariants in 8 ms
[2022-05-15 17:30:18] [INFO ] Implicit Places using invariants and state equation in 617 ms returned []
Implicit Place search using SMT with State Equation took 1044 ms to find 0 implicit places.
// Phase 1: matrix 1927 rows 1505 cols
[2022-05-15 17:30:18] [INFO ] Computed 4 place invariants in 13 ms
[2022-05-15 17:30:19] [INFO ] Dead Transitions using invariants and state equation in 1754 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1505/1633 places, 1927/2075 transitions.
Finished structural reductions, in 1 iterations. Remains : 1505/1633 places, 1927/2075 transitions.
[2022-05-15 17:30:19] [INFO ] Flatten gal took : 38 ms
[2022-05-15 17:30:20] [INFO ] Flatten gal took : 45 ms
[2022-05-15 17:30:20] [INFO ] Input system was already deterministic with 1927 transitions.
[2022-05-15 17:30:20] [INFO ] Flatten gal took : 39 ms
[2022-05-15 17:30:20] [INFO ] Flatten gal took : 40 ms
[2022-05-15 17:30:20] [INFO ] Time to serialize gal into /tmp/CTLFireability16175909706569493334.gal : 6 ms
[2022-05-15 17:30:20] [INFO ] Time to serialize properties into /tmp/CTLFireability5702937018876996110.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/CTLFireability16175909706569493334.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5702937018876996110.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,1.60243e+10,17.3535,271300,2,26831,5,712101,6,0,7949,1.35822e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 17:30:50] [INFO ] Flatten gal took : 45 ms
[2022-05-15 17:30:50] [INFO ] Applying decomposition
[2022-05-15 17:30:50] [INFO ] Flatten gal took : 39 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph15066761482522325576.txt' '-o' '/tmp/graph15066761482522325576.bin' '-w' '/tmp/graph15066761482522325576.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph15066761482522325576.bin' '-l' '-1' '-v' '-w' '/tmp/graph15066761482522325576.weights' '-q' '0' '-e' '0.001'
[2022-05-15 17:30:50] [INFO ] Decomposing Gal with order
[2022-05-15 17:30:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 17:30:50] [INFO ] Removed a total of 521 redundant transitions.
[2022-05-15 17:30:50] [INFO ] Flatten gal took : 89 ms
[2022-05-15 17:30:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 50 labels/synchronizations in 19 ms.
[2022-05-15 17:30:50] [INFO ] Time to serialize gal into /tmp/CTLFireability4269739232612550029.gal : 16 ms
[2022-05-15 17:30:50] [INFO ] Time to serialize properties into /tmp/CTLFireability11372320764287307514.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/CTLFireability4269739232612550029.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11372320764287307514.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.60243e+10,1.42401,33224,1971,255,46552,5755,2525,87827,123,32782,0
Converting to forward existential form...Done !
original formula: EF(EG((AX((((i10.i0.i0.u249.p1080==1)||(i5.i1.i2.u97.p543==1))||(i10.i0.i0.u260.p1168==0))) * (i24.u415.p1735==1))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),(!(EX(!((((i10.i0.i0.u249.p1080==1)||(i5.i1.i2.u97.p543==1))||(i10.i0.i0.u260.p1168==0))))...190
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t208, t260, t291, t369, t440, t492, t674, t726, t757, t786, t906, t957, t1139, t11...2014
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using 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 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
(forward)formula 0,1,6.21466,172792,1,0,306255,5755,20043,753059,541,32782,1127637
FORMULA CloudReconfiguration-PT-301-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 1633/1633 places, 2075/2075 transitions.
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 53 place count 1580 transition count 2021
Iterating global reduction 0 with 53 rules applied. Total rules applied 106 place count 1580 transition count 2021
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 110 place count 1580 transition count 2017
Discarding 30 places :
Symmetric choice reduction at 1 with 30 rule applications. Total rules 140 place count 1550 transition count 1985
Iterating global reduction 1 with 30 rules applied. Total rules applied 170 place count 1550 transition count 1985
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 183 place count 1537 transition count 1971
Iterating global reduction 1 with 13 rules applied. Total rules applied 196 place count 1537 transition count 1971
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 199 place count 1537 transition count 1968
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 207 place count 1529 transition count 1959
Iterating global reduction 2 with 8 rules applied. Total rules applied 215 place count 1529 transition count 1959
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 216 place count 1529 transition count 1958
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 221 place count 1524 transition count 1953
Iterating global reduction 3 with 5 rules applied. Total rules applied 226 place count 1524 transition count 1953
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 231 place count 1519 transition count 1948
Iterating global reduction 3 with 5 rules applied. Total rules applied 236 place count 1519 transition count 1948
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 241 place count 1514 transition count 1941
Iterating global reduction 3 with 5 rules applied. Total rules applied 246 place count 1514 transition count 1941
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 251 place count 1509 transition count 1933
Iterating global reduction 3 with 5 rules applied. Total rules applied 256 place count 1509 transition count 1933
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 259 place count 1506 transition count 1929
Iterating global reduction 3 with 3 rules applied. Total rules applied 262 place count 1506 transition count 1929
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 263 place count 1506 transition count 1928
Applied a total of 263 rules in 1061 ms. Remains 1506 /1633 variables (removed 127) and now considering 1928/2075 (removed 147) transitions.
// Phase 1: matrix 1928 rows 1506 cols
[2022-05-15 17:30:58] [INFO ] Computed 4 place invariants in 9 ms
[2022-05-15 17:30:58] [INFO ] Implicit Places using invariants in 355 ms returned []
// Phase 1: matrix 1928 rows 1506 cols
[2022-05-15 17:30:58] [INFO ] Computed 4 place invariants in 9 ms
[2022-05-15 17:30:59] [INFO ] Implicit Places using invariants and state equation in 698 ms returned []
Implicit Place search using SMT with State Equation took 1055 ms to find 0 implicit places.
// Phase 1: matrix 1928 rows 1506 cols
[2022-05-15 17:30:59] [INFO ] Computed 4 place invariants in 7 ms
[2022-05-15 17:31:01] [INFO ] Dead Transitions using invariants and state equation in 2116 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1506/1633 places, 1928/2075 transitions.
Finished structural reductions, in 1 iterations. Remains : 1506/1633 places, 1928/2075 transitions.
[2022-05-15 17:31:01] [INFO ] Flatten gal took : 64 ms
[2022-05-15 17:31:01] [INFO ] Flatten gal took : 67 ms
[2022-05-15 17:31:01] [INFO ] Input system was already deterministic with 1928 transitions.
[2022-05-15 17:31:01] [INFO ] Flatten gal took : 66 ms
[2022-05-15 17:31:01] [INFO ] Flatten gal took : 66 ms
[2022-05-15 17:31:01] [INFO ] Time to serialize gal into /tmp/CTLFireability13189695833279125205.gal : 8 ms
[2022-05-15 17:31:01] [INFO ] Time to serialize properties into /tmp/CTLFireability10929116866015476073.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/CTLFireability13189695833279125205.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10929116866015476073.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,1.60553e+10,15.064,273836,2,26898,5,722187,6,0,7954,1.36218e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 17:31:31] [INFO ] Flatten gal took : 39 ms
[2022-05-15 17:31:31] [INFO ] Applying decomposition
[2022-05-15 17:31:31] [INFO ] Flatten gal took : 39 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph18018257738569434023.txt' '-o' '/tmp/graph18018257738569434023.bin' '-w' '/tmp/graph18018257738569434023.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph18018257738569434023.bin' '-l' '-1' '-v' '-w' '/tmp/graph18018257738569434023.weights' '-q' '0' '-e' '0.001'
[2022-05-15 17:31:31] [INFO ] Decomposing Gal with order
[2022-05-15 17:31:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 17:31:32] [INFO ] Removed a total of 525 redundant transitions.
[2022-05-15 17:31:32] [INFO ] Flatten gal took : 81 ms
[2022-05-15 17:31:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 62 labels/synchronizations in 22 ms.
[2022-05-15 17:31:32] [INFO ] Time to serialize gal into /tmp/CTLFireability14438729157687316716.gal : 15 ms
[2022-05-15 17:31:32] [INFO ] Time to serialize properties into /tmp/CTLFireability11077004052707957523.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/CTLFireability14438729157687316716.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11077004052707957523.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,1.60553e+10,1.42076,33440,1954,249,48403,6010,2489,81740,135,27897,0
Converting to forward existential form...Done !
original formula: EF(!(A(AF((AX((i21.u334.p1436==1)) + (i34.u544.p2221==1))) U (((i27.i1.i1.u406.p1707==1) + !(AG((i27.i0.i2.u400.p1662==1)))) * A((i27.i0....209
=> equivalent forward existential formula: (([(((FwdU(FwdU(Init,TRUE),!((((i27.i1.i1.u406.p1707==1) + !(!(E(TRUE U !((i27.i0.i2.u400.p1662==1)))))) * !((E(...1546
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t260, t291, t369, t440, t492, t645, t726, t786, t836, t907, t958, t1111, t1192, t1...2036
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
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 7
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
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1633/1633 places, 2075/2075 transitions.
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 52 place count 1581 transition count 2022
Iterating global reduction 0 with 52 rules applied. Total rules applied 104 place count 1581 transition count 2022
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 108 place count 1581 transition count 2018
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 137 place count 1552 transition count 1987
Iterating global reduction 1 with 29 rules applied. Total rules applied 166 place count 1552 transition count 1987
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 179 place count 1539 transition count 1973
Iterating global reduction 1 with 13 rules applied. Total rules applied 192 place count 1539 transition count 1973
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 195 place count 1539 transition count 1970
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 203 place count 1531 transition count 1961
Iterating global reduction 2 with 8 rules applied. Total rules applied 211 place count 1531 transition count 1961
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 212 place count 1531 transition count 1960
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 217 place count 1526 transition count 1955
Iterating global reduction 3 with 5 rules applied. Total rules applied 222 place count 1526 transition count 1955
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 227 place count 1521 transition count 1950
Iterating global reduction 3 with 5 rules applied. Total rules applied 232 place count 1521 transition count 1950
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 237 place count 1516 transition count 1943
Iterating global reduction 3 with 5 rules applied. Total rules applied 242 place count 1516 transition count 1943
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 247 place count 1511 transition count 1935
Iterating global reduction 3 with 5 rules applied. Total rules applied 252 place count 1511 transition count 1935
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 255 place count 1508 transition count 1931
Iterating global reduction 3 with 3 rules applied. Total rules applied 258 place count 1508 transition count 1931
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 259 place count 1508 transition count 1930
Applied a total of 259 rules in 689 ms. Remains 1508 /1633 variables (removed 125) and now considering 1930/2075 (removed 145) transitions.
// Phase 1: matrix 1930 rows 1508 cols
[2022-05-15 17:32:02] [INFO ] Computed 4 place invariants in 8 ms
[2022-05-15 17:32:03] [INFO ] Implicit Places using invariants in 335 ms returned []
// Phase 1: matrix 1930 rows 1508 cols
[2022-05-15 17:32:03] [INFO ] Computed 4 place invariants in 8 ms
[2022-05-15 17:32:03] [INFO ] Implicit Places using invariants and state equation in 601 ms returned []
Implicit Place search using SMT with State Equation took 951 ms to find 0 implicit places.
// Phase 1: matrix 1930 rows 1508 cols
[2022-05-15 17:32:03] [INFO ] Computed 4 place invariants in 8 ms
[2022-05-15 17:32:05] [INFO ] Dead Transitions using invariants and state equation in 1412 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1508/1633 places, 1930/2075 transitions.
Finished structural reductions, in 1 iterations. Remains : 1508/1633 places, 1930/2075 transitions.
[2022-05-15 17:32:05] [INFO ] Flatten gal took : 38 ms
[2022-05-15 17:32:05] [INFO ] Flatten gal took : 43 ms
[2022-05-15 17:32:05] [INFO ] Input system was already deterministic with 1930 transitions.
[2022-05-15 17:32:05] [INFO ] Flatten gal took : 38 ms
[2022-05-15 17:32:05] [INFO ] Flatten gal took : 39 ms
[2022-05-15 17:32:05] [INFO ] Time to serialize gal into /tmp/CTLFireability7218183848560565551.gal : 5 ms
[2022-05-15 17:32:05] [INFO ] Time to serialize properties into /tmp/CTLFireability6044357538785092021.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/CTLFireability7218183848560565551.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6044357538785092021.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.61647e+10,14.3248,258996,2,26804,5,671057,6,0,7964,1.33748e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 17:32:35] [INFO ] Flatten gal took : 68 ms
[2022-05-15 17:32:35] [INFO ] Applying decomposition
[2022-05-15 17:32:35] [INFO ] Flatten gal took : 66 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/graph15688650515800100636.txt' '-o' '/tmp/graph15688650515800100636.bin' '-w' '/tmp/graph15688650515800100636.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph15688650515800100636.bin' '-l' '-1' '-v' '-w' '/tmp/graph15688650515800100636.weights' '-q' '0' '-e' '0.001'
[2022-05-15 17:32:35] [INFO ] Decomposing Gal with order
[2022-05-15 17:32:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 17:32:36] [INFO ] Removed a total of 518 redundant transitions.
[2022-05-15 17:32:36] [INFO ] Flatten gal took : 147 ms
[2022-05-15 17:32:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 26 labels/synchronizations in 12 ms.
[2022-05-15 17:32:36] [INFO ] Time to serialize gal into /tmp/CTLFireability1599360669065336162.gal : 15 ms
[2022-05-15 17:32:36] [INFO ] Time to serialize properties into /tmp/CTLFireability7796080619957854701.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/CTLFireability1599360669065336162.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7796080619957854701.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,1.61647e+10,3.72893,92352,3578,215,149370,5941,2105,410599,118,54458,0
Converting to forward existential form...Done !
original formula: (EF(AG(((i24.u359.p1570==0)&&(i17.u262.p1143==1)))) + E(EX((i25.u374.p1562==1)) U (i25.u364.p1557==1)))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(TRUE U !(((i24.u359.p1570==0)&&(i17.u262.p1143==1))))))] != FALSE + [(FwdU(Init,EX((i25...206
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t260, t291, t320, t369, t440, t492, t645, t729, t760, t838, t909, t960, t1113, t11...1673
(forward)formula 0,0,11.2682,272112,1,0,422660,7538,17329,1.30706e+06,511,54458,2132187
FORMULA CloudReconfiguration-PT-301-CTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 1633/1633 places, 2075/2075 transitions.
Graph (trivial) has 1980 edges and 1633 vertex of which 701 / 1633 are part of one of the 63 SCC in 1 ms
Free SCC test removed 638 places
Ensure Unique test removed 741 transitions
Reduce isomorphic transitions removed 741 transitions.
Graph (complete) has 1511 edges and 995 vertex of which 986 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 563 transitions
Trivial Post-agglo rules discarded 563 transitions
Performed 563 trivial Post agglomeration. Transition count delta: 563
Iterating post reduction 0 with 563 rules applied. Total rules applied 565 place count 985 transition count 765
Reduce places removed 563 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 1 with 590 rules applied. Total rules applied 1155 place count 422 transition count 738
Reduce places removed 12 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 15 rules applied. Total rules applied 1170 place count 410 transition count 735
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 1173 place count 407 transition count 735
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 48 Pre rules applied. Total rules applied 1173 place count 407 transition count 687
Deduced a syphon composed of 48 places in 0 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 4 with 96 rules applied. Total rules applied 1269 place count 359 transition count 687
Discarding 19 places :
Symmetric choice reduction at 4 with 19 rule applications. Total rules 1288 place count 340 transition count 657
Iterating global reduction 4 with 19 rules applied. Total rules applied 1307 place count 340 transition count 657
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 3 rules applied. Total rules applied 1310 place count 340 transition count 654
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1312 place count 338 transition count 654
Discarding 10 places :
Symmetric choice reduction at 6 with 10 rule applications. Total rules 1322 place count 328 transition count 639
Iterating global reduction 6 with 10 rules applied. Total rules applied 1332 place count 328 transition count 639
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 5 rules applied. Total rules applied 1337 place count 328 transition count 634
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1338 place count 327 transition count 634
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1339 place count 326 transition count 632
Iterating global reduction 8 with 1 rules applied. Total rules applied 1340 place count 326 transition count 632
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1341 place count 325 transition count 630
Iterating global reduction 8 with 1 rules applied. Total rules applied 1342 place count 325 transition count 630
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1343 place count 324 transition count 628
Iterating global reduction 8 with 1 rules applied. Total rules applied 1344 place count 324 transition count 628
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1345 place count 323 transition count 626
Iterating global reduction 8 with 1 rules applied. Total rules applied 1346 place count 323 transition count 626
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1347 place count 322 transition count 624
Iterating global reduction 8 with 1 rules applied. Total rules applied 1348 place count 322 transition count 624
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 1426 place count 283 transition count 585
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 8 with 24 rules applied. Total rules applied 1450 place count 283 transition count 561
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 9 with 5 rules applied. Total rules applied 1455 place count 278 transition count 561
Discarding 13 places :
Symmetric choice reduction at 10 with 13 rule applications. Total rules 1468 place count 265 transition count 537
Iterating global reduction 10 with 13 rules applied. Total rules applied 1481 place count 265 transition count 537
Discarding 10 places :
Symmetric choice reduction at 10 with 10 rule applications. Total rules 1491 place count 255 transition count 518
Iterating global reduction 10 with 10 rules applied. Total rules applied 1501 place count 255 transition count 518
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 1503 place count 255 transition count 516
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1504 place count 254 transition count 514
Iterating global reduction 11 with 1 rules applied. Total rules applied 1505 place count 254 transition count 514
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1506 place count 253 transition count 512
Iterating global reduction 11 with 1 rules applied. Total rules applied 1507 place count 253 transition count 512
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1508 place count 252 transition count 510
Iterating global reduction 11 with 1 rules applied. Total rules applied 1509 place count 252 transition count 510
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1510 place count 251 transition count 508
Iterating global reduction 11 with 1 rules applied. Total rules applied 1511 place count 251 transition count 508
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1512 place count 250 transition count 506
Iterating global reduction 11 with 1 rules applied. Total rules applied 1513 place count 250 transition count 506
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1514 place count 249 transition count 501
Iterating global reduction 11 with 1 rules applied. Total rules applied 1515 place count 249 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 11 with 8 rules applied. Total rules applied 1523 place count 245 transition count 497
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 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 11 with 5 rules applied. Total rules applied 1528 place count 245 transition count 492
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1529 place count 244 transition count 492
Discarding 4 places :
Symmetric choice reduction at 13 with 4 rule applications. Total rules 1533 place count 240 transition count 484
Iterating global reduction 13 with 4 rules applied. Total rules applied 1537 place count 240 transition count 484
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1538 place count 240 transition count 483
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 1542 place count 238 transition count 481
Drop transitions removed 73 transitions
Redundant transition composition rules discarded 73 transitions
Iterating global reduction 14 with 73 rules applied. Total rules applied 1615 place count 238 transition count 408
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 1647 place count 238 transition count 376
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 15 with 32 rules applied. Total rules applied 1679 place count 206 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 1679 place count 206 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 1685 place count 203 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 1693 place count 199 transition count 369
Discarding 3 places :
Symmetric choice reduction at 16 with 3 rule applications. Total rules 1696 place count 196 transition count 366
Iterating global reduction 16 with 3 rules applied. Total rules applied 1699 place count 196 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 1706 place count 196 transition count 359
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 16 with 1 rules applied. Total rules applied 1707 place count 195 transition count 358
Applied a total of 1707 rules in 140 ms. Remains 195 /1633 variables (removed 1438) and now considering 358/2075 (removed 1717) transitions.
[2022-05-15 17:32:47] [INFO ] Flow matrix only has 308 transitions (discarded 50 similar events)
// Phase 1: matrix 308 rows 195 cols
[2022-05-15 17:32:47] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 17:32:47] [INFO ] Implicit Places using invariants in 98 ms returned []
[2022-05-15 17:32:47] [INFO ] Flow matrix only has 308 transitions (discarded 50 similar events)
// Phase 1: matrix 308 rows 195 cols
[2022-05-15 17:32:47] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 17:32:48] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-15 17:32:48] [INFO ] Implicit Places using invariants and state equation in 303 ms returned [9, 67, 132]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 405 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 192/1633 places, 358/2075 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 190 transition count 356
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 189 transition count 355
Applied a total of 3 rules in 21 ms. Remains 189 /192 variables (removed 3) and now considering 355/358 (removed 3) transitions.
[2022-05-15 17:32:48] [INFO ] Flow matrix only has 305 transitions (discarded 50 similar events)
// Phase 1: matrix 305 rows 189 cols
[2022-05-15 17:32:48] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 17:32:48] [INFO ] Implicit Places using invariants in 86 ms returned []
[2022-05-15 17:32:48] [INFO ] Flow matrix only has 305 transitions (discarded 50 similar events)
// Phase 1: matrix 305 rows 189 cols
[2022-05-15 17:32:48] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 17:32:48] [INFO ] Implicit Places using invariants and state equation in 263 ms returned []
Implicit Place search using SMT with State Equation took 352 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 189/1633 places, 355/2075 transitions.
Finished structural reductions, in 2 iterations. Remains : 189/1633 places, 355/2075 transitions.
[2022-05-15 17:32:48] [INFO ] Flatten gal took : 12 ms
[2022-05-15 17:32:48] [INFO ] Flatten gal took : 12 ms
[2022-05-15 17:32:48] [INFO ] Input system was already deterministic with 355 transitions.
[2022-05-15 17:32:48] [INFO ] Flatten gal took : 12 ms
[2022-05-15 17:32:48] [INFO ] Flatten gal took : 12 ms
[2022-05-15 17:32:48] [INFO ] Time to serialize gal into /tmp/CTLFireability3930953715451060659.gal : 2 ms
[2022-05-15 17:32:48] [INFO ] Time to serialize properties into /tmp/CTLFireability380042786679756855.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/CTLFireability3930953715451060659.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability380042786679756855.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,3.01478e+06,0.363359,13256,2,1940,5,30396,6,0,1054,43595,0
Converting to forward existential form...Done !
original formula: AF(((p1264==0) * AF((p2098==1))))
=> equivalent forward existential formula: [FwdG(Init,!(((p1264==0) * !(EG(!((p2098==1)))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t4, t7, t12, t13, t15, t30, t54, t60, t63, t69, t70, t72, t87, t111, t118, t122, t127, t1...469
(forward)formula 0,0,11.2913,283136,1,0,638,1.26949e+06,687,389,6279,1.97777e+06,865
FORMULA CloudReconfiguration-PT-301-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 1633/1633 places, 2075/2075 transitions.
Graph (trivial) has 1976 edges and 1633 vertex of which 715 / 1633 are part of one of the 63 SCC in 2 ms
Free SCC test removed 652 places
Ensure Unique test removed 757 transitions
Reduce isomorphic transitions removed 757 transitions.
Graph (complete) has 1493 edges and 981 vertex of which 972 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 550 transitions
Trivial Post-agglo rules discarded 550 transitions
Performed 550 trivial Post agglomeration. Transition count delta: 550
Iterating post reduction 0 with 550 rules applied. Total rules applied 552 place count 971 transition count 762
Reduce places removed 550 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 1 with 573 rules applied. Total rules applied 1125 place count 421 transition count 739
Reduce places removed 10 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 12 rules applied. Total rules applied 1137 place count 411 transition count 737
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1139 place count 409 transition count 737
Performed 46 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 46 Pre rules applied. Total rules applied 1139 place count 409 transition count 691
Deduced a syphon composed of 46 places in 1 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 4 with 92 rules applied. Total rules applied 1231 place count 363 transition count 691
Discarding 20 places :
Symmetric choice reduction at 4 with 20 rule applications. Total rules 1251 place count 343 transition count 661
Iterating global reduction 4 with 20 rules applied. Total rules applied 1271 place count 343 transition count 661
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 3 rules applied. Total rules applied 1274 place count 343 transition count 658
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1276 place count 341 transition count 658
Discarding 11 places :
Symmetric choice reduction at 6 with 11 rule applications. Total rules 1287 place count 330 transition count 643
Iterating global reduction 6 with 11 rules applied. Total rules applied 1298 place count 330 transition count 643
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 7 rules applied. Total rules applied 1305 place count 330 transition count 636
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1306 place count 329 transition count 636
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 8 with 78 rules applied. Total rules applied 1384 place count 290 transition count 597
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 8 with 24 rules applied. Total rules applied 1408 place count 290 transition count 573
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 9 with 5 rules applied. Total rules applied 1413 place count 285 transition count 573
Discarding 12 places :
Symmetric choice reduction at 10 with 12 rule applications. Total rules 1425 place count 273 transition count 554
Iterating global reduction 10 with 12 rules applied. Total rules applied 1437 place count 273 transition count 554
Discarding 10 places :
Symmetric choice reduction at 10 with 10 rule applications. Total rules 1447 place count 263 transition count 535
Iterating global reduction 10 with 10 rules applied. Total rules applied 1457 place count 263 transition count 535
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 1459 place count 263 transition count 533
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1460 place count 262 transition count 531
Iterating global reduction 11 with 1 rules applied. Total rules applied 1461 place count 262 transition count 531
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1462 place count 261 transition count 529
Iterating global reduction 11 with 1 rules applied. Total rules applied 1463 place count 261 transition count 529
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1464 place count 260 transition count 527
Iterating global reduction 11 with 1 rules applied. Total rules applied 1465 place count 260 transition count 527
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1466 place count 259 transition count 525
Iterating global reduction 11 with 1 rules applied. Total rules applied 1467 place count 259 transition count 525
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1468 place count 258 transition count 523
Iterating global reduction 11 with 1 rules applied. Total rules applied 1469 place count 258 transition count 523
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1470 place count 257 transition count 518
Iterating global reduction 11 with 1 rules applied. Total rules applied 1471 place count 257 transition count 518
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 11 with 8 rules applied. Total rules applied 1479 place count 253 transition count 514
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 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 11 with 6 rules applied. Total rules applied 1485 place count 253 transition count 508
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1486 place count 252 transition count 508
Discarding 4 places :
Symmetric choice reduction at 13 with 4 rule applications. Total rules 1490 place count 248 transition count 500
Iterating global reduction 13 with 4 rules applied. Total rules applied 1494 place count 248 transition count 500
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 13 with 4 rules applied. Total rules applied 1498 place count 246 transition count 498
Drop transitions removed 74 transitions
Redundant transition composition rules discarded 74 transitions
Iterating global reduction 13 with 74 rules applied. Total rules applied 1572 place count 246 transition count 424
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 13 with 33 rules applied. Total rules applied 1605 place count 246 transition count 391
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 14 with 33 rules applied. Total rules applied 1638 place count 213 transition count 391
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 15 with 3 Pre rules applied. Total rules applied 1638 place count 213 transition count 388
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 15 with 6 rules applied. Total rules applied 1644 place count 210 transition count 388
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 15 with 8 rules applied. Total rules applied 1652 place count 206 transition count 384
Discarding 3 places :
Symmetric choice reduction at 15 with 3 rule applications. Total rules 1655 place count 203 transition count 381
Iterating global reduction 15 with 3 rules applied. Total rules applied 1658 place count 203 transition count 381
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 15 with 8 rules applied. Total rules applied 1666 place count 203 transition count 373
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 15 with 2 rules applied. Total rules applied 1668 place count 203 transition count 373
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 15 with 1 rules applied. Total rules applied 1669 place count 202 transition count 372
Applied a total of 1669 rules in 171 ms. Remains 202 /1633 variables (removed 1431) and now considering 372/2075 (removed 1703) transitions.
[2022-05-15 17:33:00] [INFO ] Flow matrix only has 320 transitions (discarded 52 similar events)
// Phase 1: matrix 320 rows 202 cols
[2022-05-15 17:33:00] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 17:33:00] [INFO ] Implicit Places using invariants in 100 ms returned []
[2022-05-15 17:33:00] [INFO ] Flow matrix only has 320 transitions (discarded 52 similar events)
// Phase 1: matrix 320 rows 202 cols
[2022-05-15 17:33:00] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 17:33:00] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-15 17:33:00] [INFO ] Implicit Places using invariants and state equation in 265 ms returned [15, 74, 138]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 367 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 199/1633 places, 372/2075 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 197 transition count 370
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 196 transition count 369
Applied a total of 3 rules in 20 ms. Remains 196 /199 variables (removed 3) and now considering 369/372 (removed 3) transitions.
[2022-05-15 17:33:00] [INFO ] Flow matrix only has 317 transitions (discarded 52 similar events)
// Phase 1: matrix 317 rows 196 cols
[2022-05-15 17:33:00] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 17:33:00] [INFO ] Implicit Places using invariants in 67 ms returned []
[2022-05-15 17:33:00] [INFO ] Flow matrix only has 317 transitions (discarded 52 similar events)
// Phase 1: matrix 317 rows 196 cols
[2022-05-15 17:33:00] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 17:33:00] [INFO ] Implicit Places using invariants and state equation in 180 ms returned []
Implicit Place search using SMT with State Equation took 251 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 196/1633 places, 369/2075 transitions.
Finished structural reductions, in 2 iterations. Remains : 196/1633 places, 369/2075 transitions.
[2022-05-15 17:33:00] [INFO ] Flatten gal took : 8 ms
[2022-05-15 17:33:00] [INFO ] Flatten gal took : 8 ms
[2022-05-15 17:33:00] [INFO ] Input system was already deterministic with 369 transitions.
[2022-05-15 17:33:00] [INFO ] Flatten gal took : 7 ms
[2022-05-15 17:33:00] [INFO ] Flatten gal took : 14 ms
[2022-05-15 17:33:00] [INFO ] Time to serialize gal into /tmp/CTLFireability4798276280091072597.gal : 1 ms
[2022-05-15 17:33:00] [INFO ] Time to serialize properties into /tmp/CTLFireability236470529777563729.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/CTLFireability4798276280091072597.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability236470529777563729.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,3.8756e+06,0.462214,16224,2,2593,5,40369,6,0,1093,62053,0
Converting to forward existential form...Done !
original formula: EG((AG(((p1511!=1)&&(p354!=1))) * (((p893==1) + EF((p1674==1))) + EG((p2066==1)))))
=> equivalent forward existential formula: [FwdG(Init,(!(E(TRUE U !(((p1511!=1)&&(p354!=1))))) * (((p893==1) + E(TRUE U (p1674==1))) + EG((p2066==1)))))] !...162
Reverse transition relation is NOT exact ! Due to transitions t0, t4, t7, t12, t13, t15, t30, t55, t61, t64, t70, t71, t78, t93, t95, t119, t125, t129, t13...516
(forward)formula 0,0,8.02068,193356,1,0,552,1.19534e+06,720,294,6733,849525,788
FORMULA CloudReconfiguration-PT-301-CTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 1633/1633 places, 2075/2075 transitions.
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 53 place count 1580 transition count 2021
Iterating global reduction 0 with 53 rules applied. Total rules applied 106 place count 1580 transition count 2021
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 110 place count 1580 transition count 2017
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 139 place count 1551 transition count 1986
Iterating global reduction 1 with 29 rules applied. Total rules applied 168 place count 1551 transition count 1986
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 180 place count 1539 transition count 1973
Iterating global reduction 1 with 12 rules applied. Total rules applied 192 place count 1539 transition count 1973
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 195 place count 1539 transition count 1970
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 203 place count 1531 transition count 1961
Iterating global reduction 2 with 8 rules applied. Total rules applied 211 place count 1531 transition count 1961
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 212 place count 1531 transition count 1960
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 217 place count 1526 transition count 1955
Iterating global reduction 3 with 5 rules applied. Total rules applied 222 place count 1526 transition count 1955
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 227 place count 1521 transition count 1950
Iterating global reduction 3 with 5 rules applied. Total rules applied 232 place count 1521 transition count 1950
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 236 place count 1517 transition count 1945
Iterating global reduction 3 with 4 rules applied. Total rules applied 240 place count 1517 transition count 1945
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 244 place count 1513 transition count 1939
Iterating global reduction 3 with 4 rules applied. Total rules applied 248 place count 1513 transition count 1939
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 250 place count 1511 transition count 1936
Iterating global reduction 3 with 2 rules applied. Total rules applied 252 place count 1511 transition count 1936
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 253 place count 1511 transition count 1935
Applied a total of 253 rules in 703 ms. Remains 1511 /1633 variables (removed 122) and now considering 1935/2075 (removed 140) transitions.
// Phase 1: matrix 1935 rows 1511 cols
[2022-05-15 17:33:09] [INFO ] Computed 4 place invariants in 9 ms
[2022-05-15 17:33:09] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 17:33:10] [INFO ] Implicit Places using invariants in 466 ms returned []
// Phase 1: matrix 1935 rows 1511 cols
[2022-05-15 17:33:10] [INFO ] Computed 4 place invariants in 11 ms
[2022-05-15 17:33:10] [INFO ] Implicit Places using invariants and state equation in 604 ms returned []
Implicit Place search using SMT with State Equation took 1075 ms to find 0 implicit places.
// Phase 1: matrix 1935 rows 1511 cols
[2022-05-15 17:33:10] [INFO ] Computed 4 place invariants in 13 ms
[2022-05-15 17:33:12] [INFO ] Dead Transitions using invariants and state equation in 2000 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1511/1633 places, 1935/2075 transitions.
Finished structural reductions, in 1 iterations. Remains : 1511/1633 places, 1935/2075 transitions.
[2022-05-15 17:33:12] [INFO ] Flatten gal took : 37 ms
[2022-05-15 17:33:12] [INFO ] Flatten gal took : 38 ms
[2022-05-15 17:33:12] [INFO ] Input system was already deterministic with 1935 transitions.
[2022-05-15 17:33:12] [INFO ] Flatten gal took : 38 ms
[2022-05-15 17:33:12] [INFO ] Flatten gal took : 43 ms
[2022-05-15 17:33:12] [INFO ] Time to serialize gal into /tmp/CTLFireability9619538318436409166.gal : 4 ms
[2022-05-15 17:33:12] [INFO ] Time to serialize properties into /tmp/CTLFireability5292345486191490997.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/CTLFireability9619538318436409166.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5292345486191490997.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.62102e+10,14.9962,277148,2,27908,5,774265,6,0,7981,1.35511e+06,0
Converting to forward existential form...Done !
original formula: EF(EX((p2435==1)))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * (p2435==1))] != FALSE
(forward)formula 0,1,17.8674,277148,1,0,7,774265,8,1,12535,1.35511e+06,2
FORMULA CloudReconfiguration-PT-301-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 1633/1633 places, 2075/2075 transitions.
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 53 place count 1580 transition count 2021
Iterating global reduction 0 with 53 rules applied. Total rules applied 106 place count 1580 transition count 2021
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 110 place count 1580 transition count 2017
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 139 place count 1551 transition count 1986
Iterating global reduction 1 with 29 rules applied. Total rules applied 168 place count 1551 transition count 1986
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 181 place count 1538 transition count 1972
Iterating global reduction 1 with 13 rules applied. Total rules applied 194 place count 1538 transition count 1972
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 197 place count 1538 transition count 1969
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 205 place count 1530 transition count 1960
Iterating global reduction 2 with 8 rules applied. Total rules applied 213 place count 1530 transition count 1960
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 214 place count 1530 transition count 1959
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 219 place count 1525 transition count 1954
Iterating global reduction 3 with 5 rules applied. Total rules applied 224 place count 1525 transition count 1954
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 229 place count 1520 transition count 1949
Iterating global reduction 3 with 5 rules applied. Total rules applied 234 place count 1520 transition count 1949
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 239 place count 1515 transition count 1942
Iterating global reduction 3 with 5 rules applied. Total rules applied 244 place count 1515 transition count 1942
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 249 place count 1510 transition count 1934
Iterating global reduction 3 with 5 rules applied. Total rules applied 254 place count 1510 transition count 1934
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 257 place count 1507 transition count 1930
Iterating global reduction 3 with 3 rules applied. Total rules applied 260 place count 1507 transition count 1930
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 261 place count 1507 transition count 1929
Applied a total of 261 rules in 691 ms. Remains 1507 /1633 variables (removed 126) and now considering 1929/2075 (removed 146) transitions.
// Phase 1: matrix 1929 rows 1507 cols
[2022-05-15 17:33:31] [INFO ] Computed 4 place invariants in 8 ms
[2022-05-15 17:33:31] [INFO ] Implicit Places using invariants in 323 ms returned []
// Phase 1: matrix 1929 rows 1507 cols
[2022-05-15 17:33:31] [INFO ] Computed 4 place invariants in 8 ms
[2022-05-15 17:33:32] [INFO ] Implicit Places using invariants and state equation in 619 ms returned []
Implicit Place search using SMT with State Equation took 943 ms to find 0 implicit places.
// Phase 1: matrix 1929 rows 1507 cols
[2022-05-15 17:33:32] [INFO ] Computed 4 place invariants in 13 ms
[2022-05-15 17:33:33] [INFO ] Dead Transitions using invariants and state equation in 1405 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1507/1633 places, 1929/2075 transitions.
Finished structural reductions, in 1 iterations. Remains : 1507/1633 places, 1929/2075 transitions.
[2022-05-15 17:33:33] [INFO ] Flatten gal took : 37 ms
[2022-05-15 17:33:34] [INFO ] Flatten gal took : 39 ms
[2022-05-15 17:33:34] [INFO ] Input system was already deterministic with 1929 transitions.
[2022-05-15 17:33:34] [INFO ] Flatten gal took : 39 ms
[2022-05-15 17:33:34] [INFO ] Flatten gal took : 45 ms
[2022-05-15 17:33:34] [INFO ] Time to serialize gal into /tmp/CTLFireability4029156541900353097.gal : 4 ms
[2022-05-15 17:33:34] [INFO ] Time to serialize properties into /tmp/CTLFireability2737404921457800981.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/CTLFireability4029156541900353097.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2737404921457800981.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.611e+10,13.6239,260716,2,26868,5,670213,6,0,7959,1.34817e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 17:34:04] [INFO ] Flatten gal took : 38 ms
[2022-05-15 17:34:04] [INFO ] Applying decomposition
[2022-05-15 17:34:04] [INFO ] Flatten gal took : 39 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph14473465443435963871.txt' '-o' '/tmp/graph14473465443435963871.bin' '-w' '/tmp/graph14473465443435963871.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph14473465443435963871.bin' '-l' '-1' '-v' '-w' '/tmp/graph14473465443435963871.weights' '-q' '0' '-e' '0.001'
[2022-05-15 17:34:04] [INFO ] Decomposing Gal with order
[2022-05-15 17:34:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 17:34:04] [INFO ] Removed a total of 507 redundant transitions.
[2022-05-15 17:34:04] [INFO ] Flatten gal took : 122 ms
[2022-05-15 17:34:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 28 ms.
[2022-05-15 17:34:04] [INFO ] Time to serialize gal into /tmp/CTLFireability8850986957047600532.gal : 17 ms
[2022-05-15 17:34:04] [INFO ] Time to serialize properties into /tmp/CTLFireability12576059439102039749.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/CTLFireability8850986957047600532.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12576059439102039749.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,1.611e+10,1.90892,43068,2048,249,60184,6118,2524,137961,129,48856,0
Converting to forward existential form...Done !
original formula: A((!((!(EF((i34.i1.i0.u536.p2246==1))) + AF((i16.i1.i0.u251.p1133==1)))) + (i24.i0.i1.u384.p1625==1)) U AX((i7.i2.i0.u555.p2309==1)))
=> equivalent forward existential formula: [((Init * !(EG(!(!(EX(!((i7.i2.i0.u555.p2309==1)))))))) * !(E(!(!(EX(!((i7.i2.i0.u555.p2309==1))))) U (!((!((!(E...314
Reverse transition relation is NOT exact ! Due to transitions t26, t180, t261, t321, t441, t493, t646, t675, t727, t758, t787, t836, t907, t958, t1111, t11...2047
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using 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 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1633/1633 places, 2075/2075 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 1585 transition count 2026
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 1585 transition count 2026
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 100 place count 1585 transition count 2022
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 127 place count 1558 transition count 1994
Iterating global reduction 1 with 27 rules applied. Total rules applied 154 place count 1558 transition count 1994
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 165 place count 1547 transition count 1983
Iterating global reduction 1 with 11 rules applied. Total rules applied 176 place count 1547 transition count 1983
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 179 place count 1547 transition count 1980
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 185 place count 1541 transition count 1973
Iterating global reduction 2 with 6 rules applied. Total rules applied 191 place count 1541 transition count 1973
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 196 place count 1536 transition count 1968
Iterating global reduction 2 with 5 rules applied. Total rules applied 201 place count 1536 transition count 1968
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 206 place count 1531 transition count 1963
Iterating global reduction 2 with 5 rules applied. Total rules applied 211 place count 1531 transition count 1963
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 216 place count 1526 transition count 1956
Iterating global reduction 2 with 5 rules applied. Total rules applied 221 place count 1526 transition count 1956
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 225 place count 1522 transition count 1950
Iterating global reduction 2 with 4 rules applied. Total rules applied 229 place count 1522 transition count 1950
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 231 place count 1520 transition count 1947
Iterating global reduction 2 with 2 rules applied. Total rules applied 233 place count 1520 transition count 1947
Applied a total of 233 rules in 898 ms. Remains 1520 /1633 variables (removed 113) and now considering 1947/2075 (removed 128) transitions.
// Phase 1: matrix 1947 rows 1520 cols
[2022-05-15 17:34:35] [INFO ] Computed 4 place invariants in 14 ms
[2022-05-15 17:34:36] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 17:34:36] [INFO ] Implicit Places using invariants in 560 ms returned []
// Phase 1: matrix 1947 rows 1520 cols
[2022-05-15 17:34:36] [INFO ] Computed 4 place invariants in 15 ms
[2022-05-15 17:34:36] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 17:34:37] [INFO ] Implicit Places using invariants and state equation in 927 ms returned []
Implicit Place search using SMT with State Equation took 1489 ms to find 0 implicit places.
// Phase 1: matrix 1947 rows 1520 cols
[2022-05-15 17:34:37] [INFO ] Computed 4 place invariants in 9 ms
[2022-05-15 17:34:40] [INFO ] Dead Transitions using invariants and state equation in 2729 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1520/1633 places, 1947/2075 transitions.
Finished structural reductions, in 1 iterations. Remains : 1520/1633 places, 1947/2075 transitions.
[2022-05-15 17:34:40] [INFO ] Flatten gal took : 64 ms
[2022-05-15 17:34:40] [INFO ] Flatten gal took : 65 ms
[2022-05-15 17:34:40] [INFO ] Input system was already deterministic with 1947 transitions.
[2022-05-15 17:34:40] [INFO ] Flatten gal took : 66 ms
[2022-05-15 17:34:40] [INFO ] Flatten gal took : 65 ms
[2022-05-15 17:34:40] [INFO ] Time to serialize gal into /tmp/CTLFireability12820427770742798870.gal : 7 ms
[2022-05-15 17:34:40] [INFO ] Time to serialize properties into /tmp/CTLFireability3715296551289432992.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/CTLFireability12820427770742798870.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3715296551289432992.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,1.66847e+10,15.9438,272128,2,27264,5,741368,6,0,8029,1.34736e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 17:35:10] [INFO ] Flatten gal took : 39 ms
[2022-05-15 17:35:10] [INFO ] Applying decomposition
[2022-05-15 17:35:10] [INFO ] Flatten gal took : 38 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph11871097941837656288.txt' '-o' '/tmp/graph11871097941837656288.bin' '-w' '/tmp/graph11871097941837656288.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph11871097941837656288.bin' '-l' '-1' '-v' '-w' '/tmp/graph11871097941837656288.weights' '-q' '0' '-e' '0.001'
[2022-05-15 17:35:10] [INFO ] Decomposing Gal with order
[2022-05-15 17:35:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 17:35:10] [INFO ] Removed a total of 530 redundant transitions.
[2022-05-15 17:35:10] [INFO ] Flatten gal took : 98 ms
[2022-05-15 17:35:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 40 ms.
[2022-05-15 17:35:11] [INFO ] Time to serialize gal into /tmp/CTLFireability14028536398384583543.gal : 17 ms
[2022-05-15 17:35:11] [INFO ] Time to serialize properties into /tmp/CTLFireability9155926252397230261.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/CTLFireability14028536398384583543.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9155926252397230261.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,1.66847e+10,2.29823,51588,2083,247,82981,6689,2502,164498,124,45660,0
Converting to forward existential form...Done !
original formula: (AF(((i39.i0.i2.u569.p2356==1) * AX((AG((i1.i0.i0.u21.p109==1)) + (i28.i0.i3.u404.p1683==1))))) + EG((EX(((((i30.i1.i2.u456.p1948==0) + A...323
=> equivalent forward existential formula: [FwdG((Init * !(EG((EX(((((i30.i1.i2.u456.p1948==0) + !(E(TRUE U !((i34.i1.i0.u514.p2136==1))))) * (i1.i1.i0.u27...425
Reverse transition relation is NOT exact ! Due to transitions t26, t215, t267, t298, t329, t378, t449, t501, t688, t740, t771, t800, t849, t920, t971, t112...2108
Detected timeout of ITS tools.
[2022-05-15 17:35:41] [INFO ] Flatten gal took : 43 ms
[2022-05-15 17:35:41] [INFO ] Flatten gal took : 44 ms
[2022-05-15 17:35:41] [INFO ] Applying decomposition
[2022-05-15 17:35:41] [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/graph7801347331912547270.txt' '-o' '/tmp/graph7801347331912547270.bin' '-w' '/tmp/graph7801347331912547270.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph7801347331912547270.bin' '-l' '-1' '-v' '-w' '/tmp/graph7801347331912547270.weights' '-q' '0' '-e' '0.001'
[2022-05-15 17:35:41] [INFO ] Decomposing Gal with order
[2022-05-15 17:35:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 17:35:41] [INFO ] Removed a total of 538 redundant transitions.
[2022-05-15 17:35:41] [INFO ] Flatten gal took : 129 ms
[2022-05-15 17:35:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 48 labels/synchronizations in 36 ms.
[2022-05-15 17:35:41] [INFO ] Time to serialize gal into /tmp/CTLFireability17869025503084111860.gal : 9 ms
[2022-05-15 17:35:41] [INFO ] Time to serialize properties into /tmp/CTLFireability9550436440988149100.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/CTLFireability17869025503084111860.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9550436440988149100.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 6 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.19545e+10,2.82815,52544,2380,214,86001,9830,2739,151576,128,51634,0
Converting to forward existential form...Done !
original formula: A(EX(AX(EG(EF((i23.u407.p1535==1))))) U !(((EX((i33.i0.i2.u687.p2533==1)) + AF((E((i32.i1.i1.u576.p2123==1) U (i33.i0.i2.u669.p2428==1)) ...217
=> equivalent forward existential formula: [((Init * !(EG(!(!(((EX((i33.i0.i2.u687.p2533==1)) + !(EG(!((E((i32.i1.i1.u576.p2123==1) U (i33.i0.i2.u669.p2428...640
Reverse transition relation is NOT exact ! Due to transitions t23, t141, t217, t246, t271, t276, t300, t331, t364, t388, t391, t417, t488, t539, t544, t706...2428
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
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 a local SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found 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
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 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
(forward)formula 0,1,183.428,2217052,1,0,3.69611e+06,10548,10308,1.18936e+07,374,51634,2096312
FORMULA CloudReconfiguration-PT-301-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
ITS-tools command line returned an error code 139
[2022-05-15 17:39:54] [INFO ] Applying decomposition
[2022-05-15 17:39:54] [INFO ] Flatten gal took : 43 ms
[2022-05-15 17:39:54] [INFO ] Decomposing Gal with order
[2022-05-15 17:39:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 17:39:54] [INFO ] Removed a total of 74 redundant transitions.
[2022-05-15 17:39:54] [INFO ] Flatten gal took : 93 ms
[2022-05-15 17:39:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 208 labels/synchronizations in 5 ms.
[2022-05-15 17:39:54] [INFO ] Time to serialize gal into /tmp/CTLFireability9929529717496808415.gal : 9 ms
[2022-05-15 17:39:54] [INFO ] Time to serialize properties into /tmp/CTLFireability6852154403439736876.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9929529717496808415.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6852154403439736876.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 5 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,2.19545e+10,5.14306,100052,197,11941,3661,225999,164,7640,3738,889366,0
Converting to forward existential form...Done !
original formula: AX((AF((EF(EG((i0.i1.i0.u5.p1234==1))) + AG(((i0.i1.i0.u6.p1863==1)&&(i0.i1.i0.u5.p899==1))))) + (((i0.i1.i0.u5.p866==1) * AX((i0.u2.p466...250
=> equivalent forward existential formula: (([((EY(Init) * !(!(EG(!((E(TRUE U EG((i0.i1.i0.u5.p1234==1))) + !(E(TRUE U !(((i0.i1.i0.u6.p1863==1)&&(i0.i1.i0...842
Reverse transition relation is NOT exact ! Due to transitions t1926, t1930, t1932, i0.u2.t1560, i0.u2.t1578, i0.u2.t1624, i0.u2.t1636, i0.u2.t1637, i0.u2.t...2871
Detected timeout of ITS tools.
[2022-05-15 18:03:28] [INFO ] Flatten gal took : 1471 ms
[2022-05-15 18:03:31] [INFO ] Input system was already deterministic with 2075 transitions.
[2022-05-15 18:03:32] [INFO ] Transformed 1633 places.
[2022-05-15 18:03:32] [INFO ] Transformed 2075 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
[2022-05-15 18:03:32] [INFO ] Time to serialize gal into /tmp/CTLFireability15141728376394559670.gal : 17 ms
[2022-05-15 18:03:32] [INFO ] Time to serialize properties into /tmp/CTLFireability2131986055271931236.ctl : 19 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/CTLFireability15141728376394559670.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2131986055271931236.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...320
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 5 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,2.19545e+10,151.214,2243588,2,70865,5,7.61131e+06,6,0,8609,5.62379e+06,0
Converting to forward existential form...Done !
original formula: AX((AF((EF(EG((p1234==1))) + AG(((p1863==1)&&(p899==1))))) + (((p866==1) * AX((p466==1))) * (EF((p1249==0)) * !(A((p1271==1) U (p924==1))...160
=> equivalent forward existential formula: (([((EY(Init) * !(!(EG(!((E(TRUE U EG((p1234==1))) + !(E(TRUE U !(((p1863==1)&&(p899==1))))))))))) * !((p866==1)...620
Reverse transition relation is NOT exact ! Due to transitions t23, t28, t57, t64, t88, t95, t96, t105, t106, t107, t108, t120, t121, t141, t142, t158, t159...1251
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-301"
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-301, 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-165252095400210"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-301.tgz
mv CloudReconfiguration-PT-301 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 ;