About the Execution of ITS-Tools for CloudReconfiguration-PT-307
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 13300.336 | 3600000.00 | 3712128.00 | 10378.60 | TFFFFFTTF??FT?T? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r042-smll-165252095500258.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-307, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r042-smll-165252095500258
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 908K
-rw-r--r-- 1 mcc users 6.8K Apr 29 14:24 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Apr 29 14:24 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Apr 29 14:24 CTLFireability.txt
-rw-r--r-- 1 mcc users 77K Apr 29 14:24 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 3.3K May 9 07:19 LTLCardinality.txt
-rw-r--r-- 1 mcc users 20K 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 16K 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-307-CTLFireability-00
FORMULA_NAME CloudReconfiguration-PT-307-CTLFireability-01
FORMULA_NAME CloudReconfiguration-PT-307-CTLFireability-02
FORMULA_NAME CloudReconfiguration-PT-307-CTLFireability-03
FORMULA_NAME CloudReconfiguration-PT-307-CTLFireability-04
FORMULA_NAME CloudReconfiguration-PT-307-CTLFireability-05
FORMULA_NAME CloudReconfiguration-PT-307-CTLFireability-06
FORMULA_NAME CloudReconfiguration-PT-307-CTLFireability-07
FORMULA_NAME CloudReconfiguration-PT-307-CTLFireability-08
FORMULA_NAME CloudReconfiguration-PT-307-CTLFireability-09
FORMULA_NAME CloudReconfiguration-PT-307-CTLFireability-10
FORMULA_NAME CloudReconfiguration-PT-307-CTLFireability-11
FORMULA_NAME CloudReconfiguration-PT-307-CTLFireability-12
FORMULA_NAME CloudReconfiguration-PT-307-CTLFireability-13
FORMULA_NAME CloudReconfiguration-PT-307-CTLFireability-14
FORMULA_NAME CloudReconfiguration-PT-307-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1652651073409
Running Version 202205111006
[2022-05-15 21:44:35] [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 21:44:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 21:44:35] [INFO ] Load time of PNML (sax parser for PT used): 455 ms
[2022-05-15 21:44:35] [INFO ] Transformed 2584 places.
[2022-05-15 21:44:35] [INFO ] Transformed 3094 transitions.
[2022-05-15 21:44:35] [INFO ] Found NUPN structural information;
[2022-05-15 21:44:35] [INFO ] Parsed PT model containing 2584 places and 3094 transitions in 724 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 29 ms.
Support contains 166 out of 2584 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2584/2584 places, 3094/3094 transitions.
Discarding 494 places :
Symmetric choice reduction at 0 with 494 rule applications. Total rules 494 place count 2090 transition count 2600
Iterating global reduction 0 with 494 rules applied. Total rules applied 988 place count 2090 transition count 2600
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 0 with 28 rules applied. Total rules applied 1016 place count 2090 transition count 2572
Discarding 208 places :
Symmetric choice reduction at 1 with 208 rule applications. Total rules 1224 place count 1882 transition count 2364
Iterating global reduction 1 with 208 rules applied. Total rules applied 1432 place count 1882 transition count 2364
Discarding 77 places :
Symmetric choice reduction at 1 with 77 rule applications. Total rules 1509 place count 1805 transition count 2287
Iterating global reduction 1 with 77 rules applied. Total rules applied 1586 place count 1805 transition count 2287
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 1600 place count 1805 transition count 2273
Discarding 39 places :
Symmetric choice reduction at 2 with 39 rule applications. Total rules 1639 place count 1766 transition count 2234
Iterating global reduction 2 with 39 rules applied. Total rules applied 1678 place count 1766 transition count 2234
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 1685 place count 1766 transition count 2227
Discarding 27 places :
Symmetric choice reduction at 3 with 27 rule applications. Total rules 1712 place count 1739 transition count 2196
Iterating global reduction 3 with 27 rules applied. Total rules applied 1739 place count 1739 transition count 2196
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 1755 place count 1723 transition count 2180
Iterating global reduction 3 with 16 rules applied. Total rules applied 1771 place count 1723 transition count 2180
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1785 place count 1709 transition count 2166
Iterating global reduction 3 with 14 rules applied. Total rules applied 1799 place count 1709 transition count 2166
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1813 place count 1695 transition count 2152
Iterating global reduction 3 with 14 rules applied. Total rules applied 1827 place count 1695 transition count 2152
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 1835 place count 1687 transition count 2138
Iterating global reduction 3 with 8 rules applied. Total rules applied 1843 place count 1687 transition count 2138
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 1846 place count 1684 transition count 2134
Iterating global reduction 3 with 3 rules applied. Total rules applied 1849 place count 1684 transition count 2134
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 1852 place count 1681 transition count 2131
Iterating global reduction 3 with 3 rules applied. Total rules applied 1855 place count 1681 transition count 2131
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1856 place count 1681 transition count 2130
Applied a total of 1856 rules in 2599 ms. Remains 1681 /2584 variables (removed 903) and now considering 2130/3094 (removed 964) transitions.
// Phase 1: matrix 2130 rows 1681 cols
[2022-05-15 21:44:38] [INFO ] Computed 4 place invariants in 60 ms
[2022-05-15 21:44:39] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 21:44:39] [INFO ] Implicit Places using invariants in 791 ms returned []
// Phase 1: matrix 2130 rows 1681 cols
[2022-05-15 21:44:39] [INFO ] Computed 4 place invariants in 15 ms
[2022-05-15 21:44:40] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 21:44:40] [INFO ] Implicit Places using invariants and state equation in 686 ms returned []
Implicit Place search using SMT with State Equation took 1525 ms to find 0 implicit places.
// Phase 1: matrix 2130 rows 1681 cols
[2022-05-15 21:44:40] [INFO ] Computed 4 place invariants in 22 ms
[2022-05-15 21:44:40] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 21:44:42] [INFO ] Dead Transitions using invariants and state equation in 1781 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1681/2584 places, 2130/3094 transitions.
Finished structural reductions, in 1 iterations. Remains : 1681/2584 places, 2130/3094 transitions.
Support contains 166 out of 1681 places after structural reductions.
[2022-05-15 21:44:42] [INFO ] Flatten gal took : 236 ms
[2022-05-15 21:44:42] [INFO ] Flatten gal took : 130 ms
[2022-05-15 21:44:43] [INFO ] Input system was already deterministic with 2130 transitions.
Incomplete random walk after 10000 steps, including 88 resets, run finished after 1121 ms. (steps per millisecond=8 ) properties (out of 123) seen :27
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 96) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 96) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 96) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 96) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 96) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 96) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 96) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 96) 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 96) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 96) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 96) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 96) 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 96) seen :2
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 45 ms. (steps per millisecond=22 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 47 ms. (steps per millisecond=21 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 94) seen :1
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 93) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 93) 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 93) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 93) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 93) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 93) 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 93) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 93) 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 93) 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 93) 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 93) 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 93) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 93) 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 93) 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 93) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 93) 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 93) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 93) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 93) 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 93) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 93) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 93) 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 93) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 93) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 93) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 93) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 93) 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 93) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 93) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 93) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 93) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 93) 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 93) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 93) 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 93) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 93) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 93) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 93) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 93) 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 93) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 93) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 93) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 93) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 93) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 93) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 93) 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 93) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 93) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 93) seen :0
Running SMT prover for 93 properties.
// Phase 1: matrix 2130 rows 1681 cols
[2022-05-15 21:44:46] [INFO ] Computed 4 place invariants in 13 ms
[2022-05-15 21:44:50] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 27 ms returned sat
[2022-05-15 21:44:50] [INFO ] After 4529ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:93
[2022-05-15 21:44:55] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 26 ms returned sat
[2022-05-15 21:45:10] [INFO ] After 12131ms SMT Verify possible using state equation in natural domain returned unsat :4 sat :89
[2022-05-15 21:45:15] [INFO ] After 17118ms SMT Verify possible using trap constraints in natural domain returned unsat :4 sat :89
Attempting to minimize the solution found.
Minimization took 3 ms.
[2022-05-15 21:45:15] [INFO ] After 25063ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :89
Fused 93 Parikh solutions to 89 different solutions.
Parikh walk visited 65 properties in 2030 ms.
Support contains 38 out of 1681 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1681/1681 places, 2130/2130 transitions.
Graph (trivial) has 1930 edges and 1681 vertex of which 600 / 1681 are part of one of the 56 SCC in 11 ms
Free SCC test removed 544 places
Drop transitions removed 673 transitions
Reduce isomorphic transitions removed 673 transitions.
Graph (complete) has 1634 edges and 1137 vertex of which 1128 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.11 ms
Discarding 9 places :
Also discarding 4 output transitions
Drop transitions removed 4 transitions
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 601 transitions
Trivial Post-agglo rules discarded 601 transitions
Performed 601 trivial Post agglomeration. Transition count delta: 601
Iterating post reduction 0 with 604 rules applied. Total rules applied 606 place count 1128 transition count 849
Reduce places removed 601 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 1 with 641 rules applied. Total rules applied 1247 place count 527 transition count 809
Reduce places removed 24 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 29 rules applied. Total rules applied 1276 place count 503 transition count 804
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 3 with 6 rules applied. Total rules applied 1282 place count 501 transition count 800
Reduce places removed 2 places and 0 transitions.
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Iterating post reduction 4 with 32 rules applied. Total rules applied 1314 place count 499 transition count 770
Reduce places removed 30 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 5 with 36 rules applied. Total rules applied 1350 place count 469 transition count 764
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 6 with 3 rules applied. Total rules applied 1353 place count 468 transition count 762
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1354 place count 467 transition count 762
Performed 57 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 57 Pre rules applied. Total rules applied 1354 place count 467 transition count 705
Deduced a syphon composed of 57 places in 0 ms
Reduce places removed 57 places and 0 transitions.
Iterating global reduction 8 with 114 rules applied. Total rules applied 1468 place count 410 transition count 705
Discarding 16 places :
Symmetric choice reduction at 8 with 16 rule applications. Total rules 1484 place count 394 transition count 684
Iterating global reduction 8 with 16 rules applied. Total rules applied 1500 place count 394 transition count 684
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 8 with 2 rules applied. Total rules applied 1502 place count 394 transition count 682
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1503 place count 393 transition count 682
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 2 Pre rules applied. Total rules applied 1503 place count 393 transition count 680
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 10 with 4 rules applied. Total rules applied 1507 place count 391 transition count 680
Discarding 9 places :
Symmetric choice reduction at 10 with 9 rule applications. Total rules 1516 place count 382 transition count 668
Iterating global reduction 10 with 9 rules applied. Total rules applied 1525 place count 382 transition count 668
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 10 with 6 rules applied. Total rules applied 1531 place count 382 transition count 662
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1532 place count 381 transition count 662
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1533 place count 380 transition count 660
Iterating global reduction 12 with 1 rules applied. Total rules applied 1534 place count 380 transition count 660
Performed 177 Post agglomeration using F-continuation condition with reduction of 105 identical transitions.
Deduced a syphon composed of 177 places in 1 ms
Reduce places removed 177 places and 0 transitions.
Iterating global reduction 12 with 354 rules applied. Total rules applied 1888 place count 203 transition count 378
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 12 with 26 rules applied. Total rules applied 1914 place count 203 transition count 352
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 13 with 2 rules applied. Total rules applied 1916 place count 202 transition count 351
Discarding 6 places :
Symmetric choice reduction at 14 with 6 rule applications. Total rules 1922 place count 196 transition count 345
Iterating global reduction 14 with 6 rules applied. Total rules applied 1928 place count 196 transition count 345
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 14 with 1 rules applied. Total rules applied 1929 place count 196 transition count 344
Discarding 2 places :
Symmetric choice reduction at 15 with 2 rule applications. Total rules 1931 place count 194 transition count 342
Iterating global reduction 15 with 2 rules applied. Total rules applied 1933 place count 194 transition count 342
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 15 with 2 rules applied. Total rules applied 1935 place count 194 transition count 340
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 16 with 16 rules applied. Total rules applied 1951 place count 186 transition count 332
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 16 with 8 rules applied. Total rules applied 1959 place count 186 transition count 324
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 17 with 2 rules applied. Total rules applied 1961 place count 185 transition count 323
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 17 with 2 rules applied. Total rules applied 1963 place count 185 transition count 321
Performed 42 Post agglomeration using F-continuation condition with reduction of 20 identical transitions.
Deduced a syphon composed of 42 places in 1 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 18 with 84 rules applied. Total rules applied 2047 place count 143 transition count 357
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 18 with 36 rules applied. Total rules applied 2083 place count 143 transition count 321
Discarding 20 places :
Symmetric choice reduction at 19 with 20 rule applications. Total rules 2103 place count 123 transition count 280
Iterating global reduction 19 with 20 rules applied. Total rules applied 2123 place count 123 transition count 280
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 19 with 10 rules applied. Total rules applied 2133 place count 123 transition count 270
Discarding 3 places :
Symmetric choice reduction at 20 with 3 rule applications. Total rules 2136 place count 120 transition count 264
Iterating global reduction 20 with 3 rules applied. Total rules applied 2139 place count 120 transition count 264
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 20 with 2 rules applied. Total rules applied 2141 place count 120 transition count 262
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 21 with 22 rules applied. Total rules applied 2163 place count 120 transition count 240
Discarding 1 places :
Symmetric choice reduction at 21 with 1 rule applications. Total rules 2164 place count 119 transition count 239
Iterating global reduction 21 with 1 rules applied. Total rules applied 2165 place count 119 transition count 239
Free-agglomeration rule applied 3 times.
Iterating global reduction 21 with 3 rules applied. Total rules applied 2168 place count 119 transition count 236
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 21 with 3 rules applied. Total rules applied 2171 place count 116 transition count 236
Partial Free-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 22 with 8 rules applied. Total rules applied 2179 place count 116 transition count 236
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 22 with 1 rules applied. Total rules applied 2180 place count 116 transition count 235
Partial Post-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 22 with 4 rules applied. Total rules applied 2184 place count 116 transition count 235
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 22 with 1 rules applied. Total rules applied 2185 place count 115 transition count 234
Applied a total of 2185 rules in 311 ms. Remains 115 /1681 variables (removed 1566) and now considering 234/2130 (removed 1896) transitions.
Finished structural reductions, in 1 iterations. Remains : 115/1681 places, 234/2130 transitions.
Incomplete random walk after 10000 steps, including 847 resets, run finished after 759 ms. (steps per millisecond=13 ) properties (out of 24) seen :16
Incomplete Best-First random walk after 10001 steps, including 228 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 218 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 8) seen :1
Incomplete Best-First random walk after 10001 steps, including 241 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 228 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 223 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 137 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 219 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 7) seen :1
Incomplete Best-First random walk after 10000 steps, including 235 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2022-05-15 21:45:19] [INFO ] Flow matrix only has 225 transitions (discarded 9 similar events)
// Phase 1: matrix 225 rows 115 cols
[2022-05-15 21:45:19] [INFO ] Computed 2 place invariants in 2 ms
[2022-05-15 21:45:19] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2022-05-15 21:45:19] [INFO ] After 99ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2022-05-15 21:45:20] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2022-05-15 21:45:20] [INFO ] After 124ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2022-05-15 21:45:20] [INFO ] State equation strengthened by 5 read => feed constraints.
[2022-05-15 21:45:20] [INFO ] After 66ms SMT Verify possible using 5 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2022-05-15 21:45:20] [INFO ] After 160ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 95 ms.
[2022-05-15 21:45:20] [INFO ] After 466ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Parikh walk visited 0 properties in 20 ms.
Support contains 15 out of 115 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 115/115 places, 234/234 transitions.
Graph (trivial) has 73 edges and 115 vertex of which 21 / 115 are part of one of the 7 SCC in 0 ms
Free SCC test removed 14 places
Drop transitions removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 8 rules applied. Total rules applied 9 place count 101 transition count 199
Reduce places removed 8 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 11 rules applied. Total rules applied 20 place count 93 transition count 196
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 22 place count 91 transition count 196
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 22 place count 91 transition count 193
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 28 place count 88 transition count 193
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 31 place count 85 transition count 188
Iterating global reduction 3 with 3 rules applied. Total rules applied 34 place count 85 transition count 188
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 35 place count 85 transition count 187
Performed 6 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 47 place count 79 transition count 180
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 52 place count 79 transition count 175
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 53 place count 78 transition count 173
Iterating global reduction 5 with 1 rules applied. Total rules applied 54 place count 78 transition count 173
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 55 place count 78 transition count 172
Performed 3 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 6 with 6 rules applied. Total rules applied 61 place count 75 transition count 171
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 65 place count 75 transition count 167
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 66 place count 75 transition count 166
Free-agglomeration rule applied 3 times.
Iterating global reduction 7 with 3 rules applied. Total rules applied 69 place count 75 transition count 163
Reduce places removed 3 places and 0 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 5 rules applied. Total rules applied 74 place count 72 transition count 161
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 75 place count 72 transition count 161
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 76 place count 72 transition count 160
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 77 place count 71 transition count 159
Iterating global reduction 8 with 1 rules applied. Total rules applied 78 place count 71 transition count 159
Applied a total of 78 rules in 46 ms. Remains 71 /115 variables (removed 44) and now considering 159/234 (removed 75) transitions.
Finished structural reductions, in 1 iterations. Remains : 71/115 places, 159/234 transitions.
Incomplete random walk after 10000 steps, including 159 resets, run finished after 317 ms. (steps per millisecond=31 ) properties (out of 6) seen :2
Incomplete Best-First random walk after 10001 steps, including 49 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 48 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 46 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2022-05-15 21:45:21] [INFO ] Flow matrix only has 150 transitions (discarded 9 similar events)
// Phase 1: matrix 150 rows 71 cols
[2022-05-15 21:45:21] [INFO ] Computed 3 place invariants in 3 ms
[2022-05-15 21:45:21] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2022-05-15 21:45:21] [INFO ] After 106ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:3
[2022-05-15 21:45:21] [INFO ] State equation strengthened by 4 read => feed constraints.
[2022-05-15 21:45:21] [INFO ] After 16ms SMT Verify possible using 4 Read/Feed constraints in real domain returned unsat :0 sat :0 real:4
[2022-05-15 21:45:21] [INFO ] After 192ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2022-05-15 21:45:21] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2022-05-15 21:45:21] [INFO ] After 95ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2022-05-15 21:45:21] [INFO ] After 35ms SMT Verify possible using 4 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2022-05-15 21:45:21] [INFO ] After 97ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 59 ms.
[2022-05-15 21:45:21] [INFO ] After 309ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 9 ms.
Support contains 10 out of 71 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 71/71 places, 159/159 transitions.
Graph (trivial) has 22 edges and 71 vertex of which 6 / 71 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 1 place count 68 transition count 152
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 67 transition count 152
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 4 place count 66 transition count 151
Iterating global reduction 0 with 1 rules applied. Total rules applied 5 place count 66 transition count 151
Performed 4 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 13 place count 62 transition count 146
Drop transitions removed 3 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 18 place count 62 transition count 141
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 19 place count 61 transition count 140
Iterating global reduction 1 with 1 rules applied. Total rules applied 20 place count 61 transition count 140
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 21 place count 61 transition count 139
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 23 place count 60 transition count 138
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 27 place count 60 transition count 134
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 28 place count 59 transition count 133
Iterating global reduction 3 with 1 rules applied. Total rules applied 29 place count 59 transition count 133
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 31 place count 59 transition count 131
Drop transitions removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 4 with 14 rules applied. Total rules applied 45 place count 59 transition count 117
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 47 place count 57 transition count 113
Iterating global reduction 4 with 2 rules applied. Total rules applied 49 place count 57 transition count 113
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 50 place count 57 transition count 112
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 51 place count 56 transition count 111
Iterating global reduction 5 with 1 rules applied. Total rules applied 52 place count 56 transition count 111
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 53 place count 56 transition count 110
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 55 place count 55 transition count 110
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 56 place count 55 transition count 109
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 57 place count 55 transition count 108
Applied a total of 57 rules in 60 ms. Remains 55 /71 variables (removed 16) and now considering 108/159 (removed 51) transitions.
Finished structural reductions, in 1 iterations. Remains : 55/71 places, 108/159 transitions.
Incomplete random walk after 10000 steps, including 279 resets, run finished after 156 ms. (steps per millisecond=64 ) properties (out of 4) seen :2
Incomplete Best-First random walk after 10001 steps, including 63 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 73 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2022-05-15 21:45:22] [INFO ] Flow matrix only has 103 transitions (discarded 5 similar events)
// Phase 1: matrix 103 rows 55 cols
[2022-05-15 21:45:22] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-15 21:45:22] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2022-05-15 21:45:22] [INFO ] After 62ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:1
[2022-05-15 21:45:22] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 21:45:22] [INFO ] After 11ms SMT Verify possible using 2 Read/Feed constraints in real domain returned unsat :0 sat :0 real:2
[2022-05-15 21:45:22] [INFO ] After 126ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-05-15 21:45:22] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2022-05-15 21:45:22] [INFO ] After 57ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2022-05-15 21:45:22] [INFO ] After 15ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2022-05-15 21:45:22] [INFO ] After 36ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 15 ms.
[2022-05-15 21:45:22] [INFO ] After 148ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 1 ms.
Support contains 6 out of 55 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 55/55 places, 108/108 transitions.
Graph (trivial) has 15 edges and 55 vertex of which 4 / 55 are part of one of the 2 SCC in 1 ms
Free SCC test removed 2 places
Drop transitions 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 0 with 1 rules applied. Total rules applied 2 place count 53 transition count 103
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 52 transition count 102
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 6 place count 51 transition count 101
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 6 place count 51 transition count 99
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 10 place count 49 transition count 99
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 14 place count 47 transition count 97
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 16 place count 47 transition count 95
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 18 place count 47 transition count 93
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 19 place count 47 transition count 93
Applied a total of 19 rules in 24 ms. Remains 47 /55 variables (removed 8) and now considering 93/108 (removed 15) transitions.
Finished structural reductions, in 1 iterations. Remains : 47/55 places, 93/108 transitions.
Incomplete random walk after 10000 steps, including 390 resets, run finished after 167 ms. (steps per millisecond=59 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 86 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 92 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 2) seen :0
Probably explored full state space saw : 4363 states, properties seen :1
Probabilistic random walk after 18308 steps, saw 4363 distinct states, run finished after 92 ms. (steps per millisecond=199 ) properties seen :1
Explored full state space saw : 4363 states, properties seen :0
Exhaustive walk after 18308 steps, saw 4363 distinct states, run finished after 41 ms. (steps per millisecond=446 ) properties seen :0
Successfully simplified 5 atomic propositions for a total of 16 simplifications.
[2022-05-15 21:45:22] [INFO ] Flatten gal took : 133 ms
[2022-05-15 21:45:23] [INFO ] Flatten gal took : 126 ms
[2022-05-15 21:45:23] [INFO ] Input system was already deterministic with 2130 transitions.
Computed a total of 29 stabilizing places and 31 stable transitions
Graph (complete) has 2310 edges and 1681 vertex of which 1672 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.30 ms
Starting structural reductions in LTL mode, iteration 0 : 1681/1681 places, 2130/2130 transitions.
Discarding 68 places :
Symmetric choice reduction at 0 with 68 rule applications. Total rules 68 place count 1613 transition count 2059
Iterating global reduction 0 with 68 rules applied. Total rules applied 136 place count 1613 transition count 2059
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 139 place count 1613 transition count 2056
Discarding 31 places :
Symmetric choice reduction at 1 with 31 rule applications. Total rules 170 place count 1582 transition count 2023
Iterating global reduction 1 with 31 rules applied. Total rules applied 201 place count 1582 transition count 2023
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 203 place count 1582 transition count 2021
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 221 place count 1564 transition count 2003
Iterating global reduction 2 with 18 rules applied. Total rules applied 239 place count 1564 transition count 2003
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 241 place count 1564 transition count 2001
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 255 place count 1550 transition count 1987
Iterating global reduction 3 with 14 rules applied. Total rules applied 269 place count 1550 transition count 1987
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 270 place count 1550 transition count 1986
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 282 place count 1538 transition count 1972
Iterating global reduction 4 with 12 rules applied. Total rules applied 294 place count 1538 transition count 1972
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 305 place count 1527 transition count 1957
Iterating global reduction 4 with 11 rules applied. Total rules applied 316 place count 1527 transition count 1957
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 325 place count 1518 transition count 1946
Iterating global reduction 4 with 9 rules applied. Total rules applied 334 place count 1518 transition count 1946
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 339 place count 1513 transition count 1939
Iterating global reduction 4 with 5 rules applied. Total rules applied 344 place count 1513 transition count 1939
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 347 place count 1510 transition count 1934
Iterating global reduction 4 with 3 rules applied. Total rules applied 350 place count 1510 transition count 1934
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 352 place count 1508 transition count 1931
Iterating global reduction 4 with 2 rules applied. Total rules applied 354 place count 1508 transition count 1931
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 355 place count 1507 transition count 1930
Iterating global reduction 4 with 1 rules applied. Total rules applied 356 place count 1507 transition count 1930
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 357 place count 1507 transition count 1929
Applied a total of 357 rules in 1103 ms. Remains 1507 /1681 variables (removed 174) and now considering 1929/2130 (removed 201) transitions.
// Phase 1: matrix 1929 rows 1507 cols
[2022-05-15 21:45:24] [INFO ] Computed 4 place invariants in 15 ms
[2022-05-15 21:45:24] [INFO ] Implicit Places using invariants in 354 ms returned []
// Phase 1: matrix 1929 rows 1507 cols
[2022-05-15 21:45:24] [INFO ] Computed 4 place invariants in 10 ms
[2022-05-15 21:45:25] [INFO ] Implicit Places using invariants and state equation in 657 ms returned []
Implicit Place search using SMT with State Equation took 1041 ms to find 0 implicit places.
// Phase 1: matrix 1929 rows 1507 cols
[2022-05-15 21:45:25] [INFO ] Computed 4 place invariants in 31 ms
[2022-05-15 21:45:26] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 21:45:28] [INFO ] Dead Transitions using invariants and state equation in 2672 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1507/1681 places, 1929/2130 transitions.
Finished structural reductions, in 1 iterations. Remains : 1507/1681 places, 1929/2130 transitions.
[2022-05-15 21:45:28] [INFO ] Flatten gal took : 111 ms
[2022-05-15 21:45:28] [INFO ] Flatten gal took : 157 ms
[2022-05-15 21:45:28] [INFO ] Input system was already deterministic with 1929 transitions.
[2022-05-15 21:45:28] [INFO ] Flatten gal took : 70 ms
[2022-05-15 21:45:28] [INFO ] Flatten gal took : 74 ms
[2022-05-15 21:45:28] [INFO ] Time to serialize gal into /tmp/CTLFireability10622953311468776975.gal : 39 ms
[2022-05-15 21:45:28] [INFO ] Time to serialize properties into /tmp/CTLFireability2945615486388287218.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/CTLFireability10622953311468776975.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2945615486388287218.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,8.61014e+09,14.8821,277740,2,26207,5,734776,6,0,7959,1.43489e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 21:45:58] [INFO ] Flatten gal took : 52 ms
[2022-05-15 21:45:58] [INFO ] Applying decomposition
[2022-05-15 21:45:58] [INFO ] Flatten gal took : 58 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/graph9753520204332997346.txt' '-o' '/tmp/graph9753520204332997346.bin' '-w' '/tmp/graph9753520204332997346.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph9753520204332997346.bin' '-l' '-1' '-v' '-w' '/tmp/graph9753520204332997346.weights' '-q' '0' '-e' '0.001'
[2022-05-15 21:45:59] [INFO ] Decomposing Gal with order
[2022-05-15 21:45:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 21:45:59] [INFO ] Removed a total of 508 redundant transitions.
[2022-05-15 21:46:00] [INFO ] Flatten gal took : 251 ms
[2022-05-15 21:46:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 62 labels/synchronizations in 46 ms.
[2022-05-15 21:46:00] [INFO ] Time to serialize gal into /tmp/CTLFireability18036006388221979014.gal : 27 ms
[2022-05-15 21:46:00] [INFO ] Time to serialize properties into /tmp/CTLFireability10365633513802356708.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/CTLFireability18036006388221979014.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10365633513802356708.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,8.61014e+09,1.60121,36616,1879,225,57997,2551,2428,89708,124,11678,0
Converting to forward existential form...Done !
original formula: EF(((A(AG((((i35.u542.p2234==1)&&(i16.u188.p857==1))&&(i25.u367.p1537==1))) U !(EG(AF((i34.u533.p2198==1))))) * EG(AG((i30.u609.p2564==0)...187
=> equivalent forward existential formula: [(FwdU(EY((FwdU(Init,TRUE) * (!((E(!(!(EG(!(EG(!((i34.u533.p2198==1))))))) U (!(!(E(TRUE U !((((i35.u542.p2234==...377
Reverse transition relation is NOT exact ! Due to transitions t210, t262, t293, t371, t442, t647, t728, t759, t788, t837, t959, t1141, t1193, t1224, t1253,...1992
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1681/1681 places, 2130/2130 transitions.
Discarding 69 places :
Symmetric choice reduction at 0 with 69 rule applications. Total rules 69 place count 1612 transition count 2058
Iterating global reduction 0 with 69 rules applied. Total rules applied 138 place count 1612 transition count 2058
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 141 place count 1612 transition count 2055
Discarding 32 places :
Symmetric choice reduction at 1 with 32 rule applications. Total rules 173 place count 1580 transition count 2021
Iterating global reduction 1 with 32 rules applied. Total rules applied 205 place count 1580 transition count 2021
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 207 place count 1580 transition count 2019
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 225 place count 1562 transition count 2001
Iterating global reduction 2 with 18 rules applied. Total rules applied 243 place count 1562 transition count 2001
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 245 place count 1562 transition count 1999
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 259 place count 1548 transition count 1985
Iterating global reduction 3 with 14 rules applied. Total rules applied 273 place count 1548 transition count 1985
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 274 place count 1548 transition count 1984
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 286 place count 1536 transition count 1970
Iterating global reduction 4 with 12 rules applied. Total rules applied 298 place count 1536 transition count 1970
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 309 place count 1525 transition count 1955
Iterating global reduction 4 with 11 rules applied. Total rules applied 320 place count 1525 transition count 1955
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 329 place count 1516 transition count 1944
Iterating global reduction 4 with 9 rules applied. Total rules applied 338 place count 1516 transition count 1944
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 343 place count 1511 transition count 1937
Iterating global reduction 4 with 5 rules applied. Total rules applied 348 place count 1511 transition count 1937
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 351 place count 1508 transition count 1932
Iterating global reduction 4 with 3 rules applied. Total rules applied 354 place count 1508 transition count 1932
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 356 place count 1506 transition count 1929
Iterating global reduction 4 with 2 rules applied. Total rules applied 358 place count 1506 transition count 1929
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 359 place count 1505 transition count 1928
Iterating global reduction 4 with 1 rules applied. Total rules applied 360 place count 1505 transition count 1928
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 361 place count 1505 transition count 1927
Applied a total of 361 rules in 1102 ms. Remains 1505 /1681 variables (removed 176) and now considering 1927/2130 (removed 203) transitions.
// Phase 1: matrix 1927 rows 1505 cols
[2022-05-15 21:46:31] [INFO ] Computed 4 place invariants in 14 ms
[2022-05-15 21:46:31] [INFO ] Implicit Places using invariants in 397 ms returned []
// Phase 1: matrix 1927 rows 1505 cols
[2022-05-15 21:46:31] [INFO ] Computed 4 place invariants in 9 ms
[2022-05-15 21:46:32] [INFO ] Implicit Places using invariants and state equation in 722 ms returned []
Implicit Place search using SMT with State Equation took 1122 ms to find 0 implicit places.
// Phase 1: matrix 1927 rows 1505 cols
[2022-05-15 21:46:32] [INFO ] Computed 4 place invariants in 9 ms
[2022-05-15 21:46:34] [INFO ] Dead Transitions using invariants and state equation in 2095 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1505/1681 places, 1927/2130 transitions.
Finished structural reductions, in 1 iterations. Remains : 1505/1681 places, 1927/2130 transitions.
[2022-05-15 21:46:34] [INFO ] Flatten gal took : 75 ms
[2022-05-15 21:46:34] [INFO ] Flatten gal took : 74 ms
[2022-05-15 21:46:34] [INFO ] Input system was already deterministic with 1927 transitions.
[2022-05-15 21:46:34] [INFO ] Flatten gal took : 49 ms
[2022-05-15 21:46:34] [INFO ] Flatten gal took : 75 ms
[2022-05-15 21:46:35] [INFO ] Time to serialize gal into /tmp/CTLFireability10260260937145561706.gal : 7 ms
[2022-05-15 21:46:35] [INFO ] Time to serialize properties into /tmp/CTLFireability6546373347928391744.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/CTLFireability10260260937145561706.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6546373347928391744.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,8.56124e+09,17.2784,290944,2,26387,5,796532,6,0,7949,1.4445e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 21:47:05] [INFO ] Flatten gal took : 90 ms
[2022-05-15 21:47:05] [INFO ] Applying decomposition
[2022-05-15 21:47:05] [INFO ] Flatten gal took : 63 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/graph11551362490989128422.txt' '-o' '/tmp/graph11551362490989128422.bin' '-w' '/tmp/graph11551362490989128422.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph11551362490989128422.bin' '-l' '-1' '-v' '-w' '/tmp/graph11551362490989128422.weights' '-q' '0' '-e' '0.001'
[2022-05-15 21:47:05] [INFO ] Decomposing Gal with order
[2022-05-15 21:47:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 21:47:05] [INFO ] Removed a total of 506 redundant transitions.
[2022-05-15 21:47:05] [INFO ] Flatten gal took : 160 ms
[2022-05-15 21:47:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 53 labels/synchronizations in 25 ms.
[2022-05-15 21:47:05] [INFO ] Time to serialize gal into /tmp/CTLFireability5495314037610755275.gal : 15 ms
[2022-05-15 21:47:05] [INFO ] Time to serialize properties into /tmp/CTLFireability9590646588410698619.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/CTLFireability5495314037610755275.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9590646588410698619.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,8.56124e+09,1.65476,37116,1896,221,51840,5261,2480,105647,137,34862,0
Converting to forward existential form...Done !
original formula: AF((((i12.i0.i3.u180.p817==1)||(i30.u497.p2053==1)) + (A(AF((i27.i0.i1.u455.p1926==1)) U (i22.i1.i2.u353.p1494==1)) * EX((i19.i1.i2.u287....168
=> equivalent forward existential formula: [FwdG(Init,!((((i12.i0.i3.u180.p817==1)||(i30.u497.p2053==1)) + (!((E(!((i22.i1.i2.u353.p1494==1)) U (!(!(EG(!((...298
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t260, t291, t320, t369, t440, t645, t674, t726, t745, t786, t957, t1139, t1191, t1...1999
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
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1681/1681 places, 2130/2130 transitions.
Discarding 67 places :
Symmetric choice reduction at 0 with 67 rule applications. Total rules 67 place count 1614 transition count 2060
Iterating global reduction 0 with 67 rules applied. Total rules applied 134 place count 1614 transition count 2060
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 137 place count 1614 transition count 2057
Discarding 30 places :
Symmetric choice reduction at 1 with 30 rule applications. Total rules 167 place count 1584 transition count 2025
Iterating global reduction 1 with 30 rules applied. Total rules applied 197 place count 1584 transition count 2025
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 199 place count 1584 transition count 2023
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 217 place count 1566 transition count 2005
Iterating global reduction 2 with 18 rules applied. Total rules applied 235 place count 1566 transition count 2005
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 237 place count 1566 transition count 2003
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 251 place count 1552 transition count 1989
Iterating global reduction 3 with 14 rules applied. Total rules applied 265 place count 1552 transition count 1989
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 266 place count 1552 transition count 1988
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 278 place count 1540 transition count 1974
Iterating global reduction 4 with 12 rules applied. Total rules applied 290 place count 1540 transition count 1974
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 301 place count 1529 transition count 1959
Iterating global reduction 4 with 11 rules applied. Total rules applied 312 place count 1529 transition count 1959
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 321 place count 1520 transition count 1948
Iterating global reduction 4 with 9 rules applied. Total rules applied 330 place count 1520 transition count 1948
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 335 place count 1515 transition count 1941
Iterating global reduction 4 with 5 rules applied. Total rules applied 340 place count 1515 transition count 1941
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 343 place count 1512 transition count 1936
Iterating global reduction 4 with 3 rules applied. Total rules applied 346 place count 1512 transition count 1936
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 348 place count 1510 transition count 1933
Iterating global reduction 4 with 2 rules applied. Total rules applied 350 place count 1510 transition count 1933
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 351 place count 1509 transition count 1932
Iterating global reduction 4 with 1 rules applied. Total rules applied 352 place count 1509 transition count 1932
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 353 place count 1509 transition count 1931
Applied a total of 353 rules in 906 ms. Remains 1509 /1681 variables (removed 172) and now considering 1931/2130 (removed 199) transitions.
// Phase 1: matrix 1931 rows 1509 cols
[2022-05-15 21:47:36] [INFO ] Computed 4 place invariants in 10 ms
[2022-05-15 21:47:37] [INFO ] Implicit Places using invariants in 480 ms returned []
// Phase 1: matrix 1931 rows 1509 cols
[2022-05-15 21:47:37] [INFO ] Computed 4 place invariants in 14 ms
[2022-05-15 21:47:38] [INFO ] Implicit Places using invariants and state equation in 791 ms returned []
Implicit Place search using SMT with State Equation took 1278 ms to find 0 implicit places.
// Phase 1: matrix 1931 rows 1509 cols
[2022-05-15 21:47:38] [INFO ] Computed 4 place invariants in 9 ms
[2022-05-15 21:47:40] [INFO ] Dead Transitions using invariants and state equation in 1855 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1509/1681 places, 1931/2130 transitions.
Finished structural reductions, in 1 iterations. Remains : 1509/1681 places, 1931/2130 transitions.
[2022-05-15 21:47:40] [INFO ] Flatten gal took : 42 ms
[2022-05-15 21:47:40] [INFO ] Flatten gal took : 43 ms
[2022-05-15 21:47:40] [INFO ] Input system was already deterministic with 1931 transitions.
[2022-05-15 21:47:40] [INFO ] Flatten gal took : 42 ms
[2022-05-15 21:47:40] [INFO ] Flatten gal took : 43 ms
[2022-05-15 21:47:40] [INFO ] Time to serialize gal into /tmp/CTLFireability9819925832150955884.gal : 11 ms
[2022-05-15 21:47:40] [INFO ] Time to serialize properties into /tmp/CTLFireability6787191257276027525.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/CTLFireability9819925832150955884.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6787191257276027525.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,8.6765e+09,16.8338,274388,2,26201,5,728200,6,0,7969,1.41224e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 21:48:10] [INFO ] Flatten gal took : 54 ms
[2022-05-15 21:48:10] [INFO ] Applying decomposition
[2022-05-15 21:48:10] [INFO ] Flatten gal took : 46 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/graph11751775461185798512.txt' '-o' '/tmp/graph11751775461185798512.bin' '-w' '/tmp/graph11751775461185798512.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph11751775461185798512.bin' '-l' '-1' '-v' '-w' '/tmp/graph11751775461185798512.weights' '-q' '0' '-e' '0.001'
[2022-05-15 21:48:10] [INFO ] Decomposing Gal with order
[2022-05-15 21:48:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 21:48:11] [INFO ] Removed a total of 506 redundant transitions.
[2022-05-15 21:48:11] [INFO ] Flatten gal took : 144 ms
[2022-05-15 21:48:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 58 labels/synchronizations in 45 ms.
[2022-05-15 21:48:11] [INFO ] Time to serialize gal into /tmp/CTLFireability13892662543832265845.gal : 21 ms
[2022-05-15 21:48:11] [INFO ] Time to serialize properties into /tmp/CTLFireability585161814986715119.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/CTLFireability13892662543832265845.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability585161814986715119.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,8.6765e+09,1.64133,34384,2001,204,47714,4525,2584,94488,128,28600,0
Converting to forward existential form...Done !
original formula: EF(AG((AG(((i1.u12.p43==0)||(i37.i1.i1.u451.p2559==0))) * EX(AG((i32.i0.i2.u523.p2132==1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((!(E(TRUE U !(((i1.u12.p43==0)||(i37.i1.i1.u451.p2559==0))))) * EX(!(E(TRUE U !...200
Reverse transition relation is NOT exact ! Due to transitions t26, t208, t260, t291, t371, t442, t647, t728, t759, t837, t959, t1112, t1193, t1224, t1253, ...2037
(forward)formula 0,0,6.23475,144916,1,0,251595,7085,21743,456433,565,29906,1301703
FORMULA CloudReconfiguration-PT-307-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 1681/1681 places, 2130/2130 transitions.
Discarding 60 places :
Symmetric choice reduction at 0 with 60 rule applications. Total rules 60 place count 1621 transition count 2067
Iterating global reduction 0 with 60 rules applied. Total rules applied 120 place count 1621 transition count 2067
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 123 place count 1621 transition count 2064
Discarding 28 places :
Symmetric choice reduction at 1 with 28 rule applications. Total rules 151 place count 1593 transition count 2035
Iterating global reduction 1 with 28 rules applied. Total rules applied 179 place count 1593 transition count 2035
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 181 place count 1593 transition count 2033
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 196 place count 1578 transition count 2018
Iterating global reduction 2 with 15 rules applied. Total rules applied 211 place count 1578 transition count 2018
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 1578 transition count 2017
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 224 place count 1566 transition count 2005
Iterating global reduction 3 with 12 rules applied. Total rules applied 236 place count 1566 transition count 2005
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 1566 transition count 2004
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 247 place count 1556 transition count 1993
Iterating global reduction 4 with 10 rules applied. Total rules applied 257 place count 1556 transition count 1993
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 266 place count 1547 transition count 1981
Iterating global reduction 4 with 9 rules applied. Total rules applied 275 place count 1547 transition count 1981
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 282 place count 1540 transition count 1972
Iterating global reduction 4 with 7 rules applied. Total rules applied 289 place count 1540 transition count 1972
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 293 place count 1536 transition count 1966
Iterating global reduction 4 with 4 rules applied. Total rules applied 297 place count 1536 transition count 1966
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 299 place count 1534 transition count 1963
Iterating global reduction 4 with 2 rules applied. Total rules applied 301 place count 1534 transition count 1963
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 302 place count 1533 transition count 1962
Iterating global reduction 4 with 1 rules applied. Total rules applied 303 place count 1533 transition count 1962
Applied a total of 303 rules in 808 ms. Remains 1533 /1681 variables (removed 148) and now considering 1962/2130 (removed 168) transitions.
// Phase 1: matrix 1962 rows 1533 cols
[2022-05-15 21:48:18] [INFO ] Computed 4 place invariants in 16 ms
[2022-05-15 21:48:18] [INFO ] Implicit Places using invariants in 415 ms returned []
// Phase 1: matrix 1962 rows 1533 cols
[2022-05-15 21:48:18] [INFO ] Computed 4 place invariants in 9 ms
[2022-05-15 21:48:19] [INFO ] Implicit Places using invariants and state equation in 795 ms returned []
Implicit Place search using SMT with State Equation took 1212 ms to find 0 implicit places.
// Phase 1: matrix 1962 rows 1533 cols
[2022-05-15 21:48:19] [INFO ] Computed 4 place invariants in 9 ms
[2022-05-15 21:48:21] [INFO ] Dead Transitions using invariants and state equation in 2346 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1533/1681 places, 1962/2130 transitions.
Finished structural reductions, in 1 iterations. Remains : 1533/1681 places, 1962/2130 transitions.
[2022-05-15 21:48:21] [INFO ] Flatten gal took : 65 ms
[2022-05-15 21:48:22] [INFO ] Flatten gal took : 68 ms
[2022-05-15 21:48:22] [INFO ] Input system was already deterministic with 1962 transitions.
[2022-05-15 21:48:22] [INFO ] Flatten gal took : 67 ms
[2022-05-15 21:48:22] [INFO ] Flatten gal took : 82 ms
[2022-05-15 21:48:22] [INFO ] Time to serialize gal into /tmp/CTLFireability17324976763565641240.gal : 15 ms
[2022-05-15 21:48:22] [INFO ] Time to serialize properties into /tmp/CTLFireability18130471698342250485.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/CTLFireability17324976763565641240.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18130471698342250485.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,9.11829e+09,16.0313,277532,2,26390,5,732223,6,0,8096,1.45414e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 21:48:52] [INFO ] Flatten gal took : 43 ms
[2022-05-15 21:48:52] [INFO ] Applying decomposition
[2022-05-15 21:48:52] [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/graph8730865268960021134.txt' '-o' '/tmp/graph8730865268960021134.bin' '-w' '/tmp/graph8730865268960021134.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph8730865268960021134.bin' '-l' '-1' '-v' '-w' '/tmp/graph8730865268960021134.weights' '-q' '0' '-e' '0.001'
[2022-05-15 21:48:52] [INFO ] Decomposing Gal with order
[2022-05-15 21:48:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 21:48:52] [INFO ] Removed a total of 524 redundant transitions.
[2022-05-15 21:48:52] [INFO ] Flatten gal took : 159 ms
[2022-05-15 21:48:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 48 labels/synchronizations in 42 ms.
[2022-05-15 21:48:53] [INFO ] Time to serialize gal into /tmp/CTLFireability7423499340358002204.gal : 22 ms
[2022-05-15 21:48:53] [INFO ] Time to serialize properties into /tmp/CTLFireability8612973276868103150.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/CTLFireability7423499340358002204.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8612973276868103150.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,9.11829e+09,3.33128,66748,1836,209,113524,4630,2513,227568,125,37934,0
Converting to forward existential form...Done !
original formula: (A((((i29.i0.i6.u423.p1771==1) + ((A((i38.i0.i0.u623.p2560==1) U (i10.i0.i1.u188.p839==1)) * AG(AX(((i4.u103.p572==1)&&(i22.u333.p1433==1...564
=> equivalent forward existential formula: ([((Init * !(EG(!(!(EX(!(!((E(!((((i27.i0.i3.u386.p1612==1)||(i24.i0.i0.u335.p1444==1)) * !(E(TRUE U !((i12.u445...1693
Reverse transition relation is NOT exact ! Due to transitions t26, t191, t220, t273, t304, t382, t453, t502, t672, t702, t756, t788, t866, t989, t1021, t11...2102
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 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 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
(forward)formula 0,0,25.8259,674852,1,0,1.23453e+06,9590,22615,3.73753e+06,596,39851,2583890
FORMULA CloudReconfiguration-PT-307-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 1681/1681 places, 2130/2130 transitions.
Discarding 63 places :
Symmetric choice reduction at 0 with 63 rule applications. Total rules 63 place count 1618 transition count 2064
Iterating global reduction 0 with 63 rules applied. Total rules applied 126 place count 1618 transition count 2064
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 128 place count 1618 transition count 2062
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 157 place count 1589 transition count 2031
Iterating global reduction 1 with 29 rules applied. Total rules applied 186 place count 1589 transition count 2031
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 188 place count 1589 transition count 2029
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 203 place count 1574 transition count 2014
Iterating global reduction 2 with 15 rules applied. Total rules applied 218 place count 1574 transition count 2014
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 219 place count 1574 transition count 2013
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 232 place count 1561 transition count 2000
Iterating global reduction 3 with 13 rules applied. Total rules applied 245 place count 1561 transition count 2000
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 246 place count 1561 transition count 1999
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 257 place count 1550 transition count 1986
Iterating global reduction 4 with 11 rules applied. Total rules applied 268 place count 1550 transition count 1986
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 278 place count 1540 transition count 1973
Iterating global reduction 4 with 10 rules applied. Total rules applied 288 place count 1540 transition count 1973
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 296 place count 1532 transition count 1964
Iterating global reduction 4 with 8 rules applied. Total rules applied 304 place count 1532 transition count 1964
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 308 place count 1528 transition count 1958
Iterating global reduction 4 with 4 rules applied. Total rules applied 312 place count 1528 transition count 1958
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 315 place count 1525 transition count 1953
Iterating global reduction 4 with 3 rules applied. Total rules applied 318 place count 1525 transition count 1953
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 320 place count 1523 transition count 1950
Iterating global reduction 4 with 2 rules applied. Total rules applied 322 place count 1523 transition count 1950
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 323 place count 1522 transition count 1949
Iterating global reduction 4 with 1 rules applied. Total rules applied 324 place count 1522 transition count 1949
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 325 place count 1522 transition count 1948
Applied a total of 325 rules in 855 ms. Remains 1522 /1681 variables (removed 159) and now considering 1948/2130 (removed 182) transitions.
// Phase 1: matrix 1948 rows 1522 cols
[2022-05-15 21:49:19] [INFO ] Computed 4 place invariants in 8 ms
[2022-05-15 21:49:20] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 21:49:20] [INFO ] Implicit Places using invariants in 470 ms returned []
// Phase 1: matrix 1948 rows 1522 cols
[2022-05-15 21:49:20] [INFO ] Computed 4 place invariants in 12 ms
[2022-05-15 21:49:21] [INFO ] Implicit Places using invariants and state equation in 626 ms returned []
Implicit Place search using SMT with State Equation took 1099 ms to find 0 implicit places.
// Phase 1: matrix 1948 rows 1522 cols
[2022-05-15 21:49:21] [INFO ] Computed 4 place invariants in 15 ms
[2022-05-15 21:49:21] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 21:49:22] [INFO ] Dead Transitions using invariants and state equation in 1657 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1522/1681 places, 1948/2130 transitions.
Finished structural reductions, in 1 iterations. Remains : 1522/1681 places, 1948/2130 transitions.
[2022-05-15 21:49:22] [INFO ] Flatten gal took : 39 ms
[2022-05-15 21:49:22] [INFO ] Flatten gal took : 47 ms
[2022-05-15 21:49:22] [INFO ] Input system was already deterministic with 1948 transitions.
[2022-05-15 21:49:22] [INFO ] Flatten gal took : 45 ms
[2022-05-15 21:49:23] [INFO ] Flatten gal took : 67 ms
[2022-05-15 21:49:23] [INFO ] Time to serialize gal into /tmp/CTLFireability17552915069259181900.gal : 8 ms
[2022-05-15 21:49:23] [INFO ] Time to serialize properties into /tmp/CTLFireability2246041377769455391.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/CTLFireability17552915069259181900.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2246041377769455391.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,8.88051e+09,15.3984,278784,2,26658,5,742663,6,0,8038,1.43077e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 21:49:53] [INFO ] Flatten gal took : 41 ms
[2022-05-15 21:49:53] [INFO ] Applying decomposition
[2022-05-15 21:49:53] [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/graph17146764163466798421.txt' '-o' '/tmp/graph17146764163466798421.bin' '-w' '/tmp/graph17146764163466798421.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17146764163466798421.bin' '-l' '-1' '-v' '-w' '/tmp/graph17146764163466798421.weights' '-q' '0' '-e' '0.001'
[2022-05-15 21:49:53] [INFO ] Decomposing Gal with order
[2022-05-15 21:49:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 21:49:53] [INFO ] Removed a total of 478 redundant transitions.
[2022-05-15 21:49:53] [INFO ] Flatten gal took : 108 ms
[2022-05-15 21:49:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 25 ms.
[2022-05-15 21:49:53] [INFO ] Time to serialize gal into /tmp/CTLFireability12678614904437417078.gal : 19 ms
[2022-05-15 21:49:53] [INFO ] Time to serialize properties into /tmp/CTLFireability17046557310818641519.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/CTLFireability12678614904437417078.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17046557310818641519.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,8.88051e+09,2.24823,44364,2186,267,67442,10018,2536,122043,156,48957,0
Converting to forward existential form...Done !
original formula: A((EF((AG((i3.i2.i3.u5.p207==1)) + (((i15.i0.i5.u258.p1109==1) * EF((i27.i1.i0.u463.p1953==1))) * E(((i17.i0.i0.u104.p572==1)&&(i17.i0.i0...388
=> equivalent forward existential formula: [((Init * !(EG(!((!(!((E(!(((i25.i0.i0.u360.p1498==1) * EG((i11.i0.i1.u179.p803==1)))) U (!(!(!(EX(!((i9.i0.i1.u...1202
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t208, t260, t291, t369, t440, t674, t727, t759, t788, t839, t961, t1127, t1208, t1...2289
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 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
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1681/1681 places, 2130/2130 transitions.
Graph (trivial) has 2012 edges and 1681 vertex of which 708 / 1681 are part of one of the 62 SCC in 4 ms
Free SCC test removed 646 places
Ensure Unique test removed 750 transitions
Reduce isomorphic transitions removed 750 transitions.
Graph (complete) has 1556 edges and 1035 vertex of which 1026 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.4 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 586 transitions
Trivial Post-agglo rules discarded 586 transitions
Performed 586 trivial Post agglomeration. Transition count delta: 586
Iterating post reduction 0 with 586 rules applied. Total rules applied 588 place count 1025 transition count 788
Reduce places removed 586 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 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 610 rules applied. Total rules applied 1198 place count 439 transition count 764
Reduce places removed 10 places and 0 transitions.
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Iterating post reduction 2 with 20 rules applied. Total rules applied 1218 place count 429 transition count 754
Reduce places removed 10 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 12 rules applied. Total rules applied 1230 place count 419 transition count 752
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 4 with 3 rules applied. Total rules applied 1233 place count 418 transition count 750
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1234 place count 417 transition count 750
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 44 Pre rules applied. Total rules applied 1234 place count 417 transition count 706
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 6 with 88 rules applied. Total rules applied 1322 place count 373 transition count 706
Discarding 20 places :
Symmetric choice reduction at 6 with 20 rule applications. Total rules 1342 place count 353 transition count 677
Iterating global reduction 6 with 20 rules applied. Total rules applied 1362 place count 353 transition count 677
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 2 rules applied. Total rules applied 1364 place count 353 transition count 675
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1365 place count 352 transition count 675
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 2 Pre rules applied. Total rules applied 1365 place count 352 transition count 673
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 8 with 4 rules applied. Total rules applied 1369 place count 350 transition count 673
Discarding 11 places :
Symmetric choice reduction at 8 with 11 rule applications. Total rules 1380 place count 339 transition count 657
Iterating global reduction 8 with 11 rules applied. Total rules applied 1391 place count 339 transition count 657
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 8 with 6 rules applied. Total rules applied 1397 place count 339 transition count 651
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1398 place count 338 transition count 651
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 1400 place count 336 transition count 647
Iterating global reduction 10 with 2 rules applied. Total rules applied 1402 place count 336 transition count 647
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1403 place count 335 transition count 645
Iterating global reduction 10 with 1 rules applied. Total rules applied 1404 place count 335 transition count 645
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1405 place count 334 transition count 643
Iterating global reduction 10 with 1 rules applied. Total rules applied 1406 place count 334 transition count 643
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1407 place count 333 transition count 641
Iterating global reduction 10 with 1 rules applied. Total rules applied 1408 place count 333 transition count 641
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 0 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 10 with 80 rules applied. Total rules applied 1488 place count 293 transition count 601
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 10 with 24 rules applied. Total rules applied 1512 place count 293 transition count 577
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 11 with 10 rules applied. Total rules applied 1522 place count 287 transition count 573
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 12 with 2 rules applied. Total rules applied 1524 place count 285 transition count 573
Discarding 15 places :
Symmetric choice reduction at 13 with 15 rule applications. Total rules 1539 place count 270 transition count 548
Iterating global reduction 13 with 15 rules applied. Total rules applied 1554 place count 270 transition count 548
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1555 place count 270 transition count 547
Discarding 10 places :
Symmetric choice reduction at 14 with 10 rule applications. Total rules 1565 place count 260 transition count 529
Iterating global reduction 14 with 10 rules applied. Total rules applied 1575 place count 260 transition count 529
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 14 with 2 rules applied. Total rules applied 1577 place count 260 transition count 527
Discarding 1 places :
Symmetric choice reduction at 15 with 1 rule applications. Total rules 1578 place count 259 transition count 525
Iterating global reduction 15 with 1 rules applied. Total rules applied 1579 place count 259 transition count 525
Discarding 1 places :
Symmetric choice reduction at 15 with 1 rule applications. Total rules 1580 place count 258 transition count 523
Iterating global reduction 15 with 1 rules applied. Total rules applied 1581 place count 258 transition count 523
Discarding 1 places :
Symmetric choice reduction at 15 with 1 rule applications. Total rules 1582 place count 257 transition count 521
Iterating global reduction 15 with 1 rules applied. Total rules applied 1583 place count 257 transition count 521
Discarding 1 places :
Symmetric choice reduction at 15 with 1 rule applications. Total rules 1584 place count 256 transition count 519
Iterating global reduction 15 with 1 rules applied. Total rules applied 1585 place count 256 transition count 519
Discarding 1 places :
Symmetric choice reduction at 15 with 1 rule applications. Total rules 1586 place count 255 transition count 517
Iterating global reduction 15 with 1 rules applied. Total rules applied 1587 place count 255 transition count 517
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 1595 place count 251 transition count 513
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 15 with 9 rules applied. Total rules applied 1604 place count 251 transition count 504
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 16 with 3 rules applied. Total rules applied 1607 place count 248 transition count 504
Discarding 4 places :
Symmetric choice reduction at 17 with 4 rule applications. Total rules 1611 place count 244 transition count 496
Iterating global reduction 17 with 4 rules applied. Total rules applied 1615 place count 244 transition count 496
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 17 with 1 rules applied. Total rules applied 1616 place count 244 transition count 495
Drop transitions removed 74 transitions
Redundant transition composition rules discarded 74 transitions
Iterating global reduction 18 with 74 rules applied. Total rules applied 1690 place count 244 transition count 421
Drop transitions removed 29 transitions
Trivial Post-agglo rules discarded 29 transitions
Performed 29 trivial Post agglomeration. Transition count delta: 29
Iterating post reduction 18 with 29 rules applied. Total rules applied 1719 place count 244 transition count 392
Reduce places removed 29 places and 0 transitions.
Iterating post reduction 19 with 29 rules applied. Total rules applied 1748 place count 215 transition count 392
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 20 with 3 Pre rules applied. Total rules applied 1748 place count 215 transition count 389
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 20 with 6 rules applied. Total rules applied 1754 place count 212 transition count 389
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 20 with 8 rules applied. Total rules applied 1762 place count 208 transition count 385
Discarding 2 places :
Symmetric choice reduction at 20 with 2 rule applications. Total rules 1764 place count 206 transition count 383
Iterating global reduction 20 with 2 rules applied. Total rules applied 1766 place count 206 transition count 383
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 20 with 7 rules applied. Total rules applied 1773 place count 206 transition count 376
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 20 with 2 rules applied. Total rules applied 1775 place count 206 transition count 376
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 20 with 2 rules applied. Total rules applied 1777 place count 206 transition count 374
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 20 with 1 rules applied. Total rules applied 1778 place count 206 transition count 373
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 21 with 1 rules applied. Total rules applied 1779 place count 205 transition count 373
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 22 with 1 rules applied. Total rules applied 1780 place count 204 transition count 372
Applied a total of 1780 rules in 222 ms. Remains 204 /1681 variables (removed 1477) and now considering 372/2130 (removed 1758) transitions.
[2022-05-15 21:50:23] [INFO ] Flow matrix only has 322 transitions (discarded 50 similar events)
// Phase 1: matrix 322 rows 204 cols
[2022-05-15 21:50:23] [INFO ] Computed 0 place invariants in 9 ms
[2022-05-15 21:50:24] [INFO ] Implicit Places using invariants in 98 ms returned []
[2022-05-15 21:50:24] [INFO ] Flow matrix only has 322 transitions (discarded 50 similar events)
// Phase 1: matrix 322 rows 204 cols
[2022-05-15 21:50:24] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 21:50:24] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-15 21:50:24] [INFO ] Implicit Places using invariants and state equation in 262 ms returned [16, 80, 142]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 364 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 201/1681 places, 372/2130 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 199 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 198 transition count 369
Applied a total of 3 rules in 17 ms. Remains 198 /201 variables (removed 3) and now considering 369/372 (removed 3) transitions.
[2022-05-15 21:50:24] [INFO ] Flow matrix only has 319 transitions (discarded 50 similar events)
// Phase 1: matrix 319 rows 198 cols
[2022-05-15 21:50:24] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 21:50:24] [INFO ] Implicit Places using invariants in 88 ms returned []
[2022-05-15 21:50:24] [INFO ] Flow matrix only has 319 transitions (discarded 50 similar events)
// Phase 1: matrix 319 rows 198 cols
[2022-05-15 21:50:24] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 21:50:24] [INFO ] Implicit Places using invariants and state equation in 244 ms returned []
Implicit Place search using SMT with State Equation took 336 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 198/1681 places, 369/2130 transitions.
Finished structural reductions, in 2 iterations. Remains : 198/1681 places, 369/2130 transitions.
[2022-05-15 21:50:24] [INFO ] Flatten gal took : 14 ms
[2022-05-15 21:50:24] [INFO ] Flatten gal took : 13 ms
[2022-05-15 21:50:24] [INFO ] Input system was already deterministic with 369 transitions.
[2022-05-15 21:50:24] [INFO ] Flatten gal took : 12 ms
[2022-05-15 21:50:24] [INFO ] Flatten gal took : 13 ms
[2022-05-15 21:50:24] [INFO ] Time to serialize gal into /tmp/CTLFireability12146255189345593785.gal : 4 ms
[2022-05-15 21:50:24] [INFO ] Time to serialize properties into /tmp/CTLFireability14559611704805620879.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/CTLFireability12146255189345593785.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14559611704805620879.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,2.41337e+06,0.419353,15100,2,2461,5,36754,6,0,1102,53616,0
Converting to forward existential form...Done !
original formula: (!(E(A((p1069==1) U EG(A((p1839==1) U ((p572==1)&&(p1182==1))))) U !((AG((p208!=1)) * AF((p457!=1)))))) + AG((p837!=1)))
=> equivalent forward existential formula: [(FwdU((Init * !(!(E(!((E(!(EG(!((E(!(((p572==1)&&(p1182==1))) U (!((p1839==1)) * !(((p572==1)&&(p1182==1))))) +...553
Reverse transition relation is NOT exact ! Due to transitions t0, t4, t7, t12, t13, t15, t30, t55, t63, t70, t76, t77, t79, t94, t119, t125, t128, t131, t1...518
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,16.0527,369244,1,0,804,2.22369e+06,725,455,7273,2.29281e+06,1056
FORMULA CloudReconfiguration-PT-307-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 1681/1681 places, 2130/2130 transitions.
Discarding 66 places :
Symmetric choice reduction at 0 with 66 rule applications. Total rules 66 place count 1615 transition count 2061
Iterating global reduction 0 with 66 rules applied. Total rules applied 132 place count 1615 transition count 2061
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 135 place count 1615 transition count 2058
Discarding 31 places :
Symmetric choice reduction at 1 with 31 rule applications. Total rules 166 place count 1584 transition count 2025
Iterating global reduction 1 with 31 rules applied. Total rules applied 197 place count 1584 transition count 2025
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 198 place count 1584 transition count 2024
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 216 place count 1566 transition count 2006
Iterating global reduction 2 with 18 rules applied. Total rules applied 234 place count 1566 transition count 2006
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 236 place count 1566 transition count 2004
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 250 place count 1552 transition count 1990
Iterating global reduction 3 with 14 rules applied. Total rules applied 264 place count 1552 transition count 1990
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 1552 transition count 1989
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 277 place count 1540 transition count 1975
Iterating global reduction 4 with 12 rules applied. Total rules applied 289 place count 1540 transition count 1975
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 300 place count 1529 transition count 1960
Iterating global reduction 4 with 11 rules applied. Total rules applied 311 place count 1529 transition count 1960
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 320 place count 1520 transition count 1949
Iterating global reduction 4 with 9 rules applied. Total rules applied 329 place count 1520 transition count 1949
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 334 place count 1515 transition count 1942
Iterating global reduction 4 with 5 rules applied. Total rules applied 339 place count 1515 transition count 1942
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 342 place count 1512 transition count 1937
Iterating global reduction 4 with 3 rules applied. Total rules applied 345 place count 1512 transition count 1937
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 347 place count 1510 transition count 1934
Iterating global reduction 4 with 2 rules applied. Total rules applied 349 place count 1510 transition count 1934
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 350 place count 1509 transition count 1933
Iterating global reduction 4 with 1 rules applied. Total rules applied 351 place count 1509 transition count 1933
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 352 place count 1509 transition count 1932
Applied a total of 352 rules in 1003 ms. Remains 1509 /1681 variables (removed 172) and now considering 1932/2130 (removed 198) transitions.
// Phase 1: matrix 1932 rows 1509 cols
[2022-05-15 21:50:41] [INFO ] Computed 4 place invariants in 14 ms
[2022-05-15 21:50:42] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 21:50:42] [INFO ] Implicit Places using invariants in 494 ms returned []
// Phase 1: matrix 1932 rows 1509 cols
[2022-05-15 21:50:42] [INFO ] Computed 4 place invariants in 21 ms
[2022-05-15 21:50:43] [INFO ] Implicit Places using invariants and state equation in 749 ms returned []
Implicit Place search using SMT with State Equation took 1257 ms to find 0 implicit places.
// Phase 1: matrix 1932 rows 1509 cols
[2022-05-15 21:50:43] [INFO ] Computed 4 place invariants in 13 ms
[2022-05-15 21:50:45] [INFO ] Dead Transitions using invariants and state equation in 2165 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1509/1681 places, 1932/2130 transitions.
Finished structural reductions, in 1 iterations. Remains : 1509/1681 places, 1932/2130 transitions.
[2022-05-15 21:50:45] [INFO ] Flatten gal took : 64 ms
[2022-05-15 21:50:45] [INFO ] Flatten gal took : 66 ms
[2022-05-15 21:50:45] [INFO ] Input system was already deterministic with 1932 transitions.
[2022-05-15 21:50:45] [INFO ] Flatten gal took : 65 ms
[2022-05-15 21:50:45] [INFO ] Flatten gal took : 64 ms
[2022-05-15 21:50:45] [INFO ] Time to serialize gal into /tmp/CTLFireability2513936302633602975.gal : 9 ms
[2022-05-15 21:50:45] [INFO ] Time to serialize properties into /tmp/CTLFireability14707365819744155302.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/CTLFireability2513936302633602975.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14707365819744155302.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,8.66827e+09,15.3924,271544,2,26085,5,712760,6,0,7970,1.41205e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 21:51:15] [INFO ] Flatten gal took : 42 ms
[2022-05-15 21:51:15] [INFO ] Applying decomposition
[2022-05-15 21:51:15] [INFO ] Flatten gal took : 40 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph7499625069211667189.txt' '-o' '/tmp/graph7499625069211667189.bin' '-w' '/tmp/graph7499625069211667189.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph7499625069211667189.bin' '-l' '-1' '-v' '-w' '/tmp/graph7499625069211667189.weights' '-q' '0' '-e' '0.001'
[2022-05-15 21:51:16] [INFO ] Decomposing Gal with order
[2022-05-15 21:51:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 21:51:16] [INFO ] Removed a total of 499 redundant transitions.
[2022-05-15 21:51:16] [INFO ] Flatten gal took : 79 ms
[2022-05-15 21:51:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 14 ms.
[2022-05-15 21:51:16] [INFO ] Time to serialize gal into /tmp/CTLFireability325303318822752979.gal : 20 ms
[2022-05-15 21:51:16] [INFO ] Time to serialize properties into /tmp/CTLFireability1242093450094008437.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/CTLFireability325303318822752979.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1242093450094008437.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...252
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.66827e+09,2.44236,55088,2264,225,92141,7302,2114,168966,126,42970,0
Converting to forward existential form...Done !
original formula: (AX(((E(EX((i27.u407.p1718==1)) U E((i38.u580.p2402==1) U (i0.u16.p80==1))) + (i26.u382.p1607==1)) + (AG((i37.u586.p2461==1)) + ((i38.u57...251
=> equivalent forward existential formula: (([(((EY(Init) * !((E(EX((i27.u407.p1718==1)) U E((i38.u580.p2402==1) U (i0.u16.p80==1))) + (i26.u382.p1607==1))...511
Reverse transition relation is NOT exact ! Due to transitions t26, t180, t261, t292, t321, t370, t441, t646, t676, t728, t788, t837, t959, t1112, t1141, t1...1667
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1681/1681 places, 2130/2130 transitions.
Discarding 66 places :
Symmetric choice reduction at 0 with 66 rule applications. Total rules 66 place count 1615 transition count 2061
Iterating global reduction 0 with 66 rules applied. Total rules applied 132 place count 1615 transition count 2061
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 135 place count 1615 transition count 2058
Discarding 32 places :
Symmetric choice reduction at 1 with 32 rule applications. Total rules 167 place count 1583 transition count 2024
Iterating global reduction 1 with 32 rules applied. Total rules applied 199 place count 1583 transition count 2024
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 201 place count 1583 transition count 2022
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 219 place count 1565 transition count 2004
Iterating global reduction 2 with 18 rules applied. Total rules applied 237 place count 1565 transition count 2004
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 239 place count 1565 transition count 2002
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 253 place count 1551 transition count 1988
Iterating global reduction 3 with 14 rules applied. Total rules applied 267 place count 1551 transition count 1988
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 268 place count 1551 transition count 1987
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 280 place count 1539 transition count 1973
Iterating global reduction 4 with 12 rules applied. Total rules applied 292 place count 1539 transition count 1973
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 303 place count 1528 transition count 1958
Iterating global reduction 4 with 11 rules applied. Total rules applied 314 place count 1528 transition count 1958
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 323 place count 1519 transition count 1947
Iterating global reduction 4 with 9 rules applied. Total rules applied 332 place count 1519 transition count 1947
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 337 place count 1514 transition count 1940
Iterating global reduction 4 with 5 rules applied. Total rules applied 342 place count 1514 transition count 1940
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 345 place count 1511 transition count 1935
Iterating global reduction 4 with 3 rules applied. Total rules applied 348 place count 1511 transition count 1935
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 350 place count 1509 transition count 1932
Iterating global reduction 4 with 2 rules applied. Total rules applied 352 place count 1509 transition count 1932
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 353 place count 1508 transition count 1931
Iterating global reduction 4 with 1 rules applied. Total rules applied 354 place count 1508 transition count 1931
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 355 place count 1508 transition count 1930
Applied a total of 355 rules in 856 ms. Remains 1508 /1681 variables (removed 173) and now considering 1930/2130 (removed 200) transitions.
// Phase 1: matrix 1930 rows 1508 cols
[2022-05-15 21:51:47] [INFO ] Computed 4 place invariants in 8 ms
[2022-05-15 21:51:47] [INFO ] Implicit Places using invariants in 421 ms returned []
// Phase 1: matrix 1930 rows 1508 cols
[2022-05-15 21:51:47] [INFO ] Computed 4 place invariants in 8 ms
[2022-05-15 21:51:48] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 21:51:48] [INFO ] Implicit Places using invariants and state equation in 968 ms returned []
Implicit Place search using SMT with State Equation took 1397 ms to find 0 implicit places.
// Phase 1: matrix 1930 rows 1508 cols
[2022-05-15 21:51:48] [INFO ] Computed 4 place invariants in 13 ms
[2022-05-15 21:51:50] [INFO ] Dead Transitions using invariants and state equation in 2249 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1508/1681 places, 1930/2130 transitions.
Finished structural reductions, in 1 iterations. Remains : 1508/1681 places, 1930/2130 transitions.
[2022-05-15 21:51:50] [INFO ] Flatten gal took : 58 ms
[2022-05-15 21:51:51] [INFO ] Flatten gal took : 60 ms
[2022-05-15 21:51:51] [INFO ] Input system was already deterministic with 1930 transitions.
[2022-05-15 21:51:51] [INFO ] Flatten gal took : 68 ms
[2022-05-15 21:51:51] [INFO ] Flatten gal took : 60 ms
[2022-05-15 21:51:51] [INFO ] Time to serialize gal into /tmp/CTLFireability13124358974818262321.gal : 7 ms
[2022-05-15 21:51:51] [INFO ] Time to serialize properties into /tmp/CTLFireability13747248115044374511.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/CTLFireability13124358974818262321.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13747248115044374511.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,8.6433e+09,15.8551,282552,2,26118,5,748792,6,0,7964,1.44302e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 21:52:21] [INFO ] Flatten gal took : 40 ms
[2022-05-15 21:52:21] [INFO ] Applying decomposition
[2022-05-15 21:52:21] [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/graph8144224382188329517.txt' '-o' '/tmp/graph8144224382188329517.bin' '-w' '/tmp/graph8144224382188329517.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph8144224382188329517.bin' '-l' '-1' '-v' '-w' '/tmp/graph8144224382188329517.weights' '-q' '0' '-e' '0.001'
[2022-05-15 21:52:21] [INFO ] Decomposing Gal with order
[2022-05-15 21:52:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 21:52:21] [INFO ] Removed a total of 495 redundant transitions.
[2022-05-15 21:52:21] [INFO ] Flatten gal took : 107 ms
[2022-05-15 21:52:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 34 labels/synchronizations in 16 ms.
[2022-05-15 21:52:21] [INFO ] Time to serialize gal into /tmp/CTLFireability18371712526901627029.gal : 16 ms
[2022-05-15 21:52:21] [INFO ] Time to serialize properties into /tmp/CTLFireability8446794790932563342.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/CTLFireability18371712526901627029.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8446794790932563342.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,8.6433e+09,1.85455,40372,2080,205,58820,4746,2562,116194,134,32339,0
Converting to forward existential form...Done !
original formula: (!(E(A(AG((i38.u578.p2383==1)) U AX(((i7.u83.p481==1)||(i0.i0.i2.u121.p632==1)))) U !(A(EG((i29.i1.i0.u444.p1929==1)) U E((i3.i1.i1.u21.p...294
=> equivalent forward existential formula: ([((FwdU(FwdU((Init * !(E(!(E(TRUE U (i25.u371.p1559==1))) U E(TRUE U !(!(EG(!((i36.i1.i3.u549.p2261==1)))))))))...1041
Reverse transition relation is NOT exact ! Due to transitions t23, t26, t180, t209, t275, t276, t280, t292, t321, t370, t441, t676, t728, t759, t788, t837,...2005
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 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 0,1,16.3139,397944,1,0,719680,8457,22169,1.64675e+06,613,35764,2339046
FORMULA CloudReconfiguration-PT-307-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 1681/1681 places, 2130/2130 transitions.
Discarding 66 places :
Symmetric choice reduction at 0 with 66 rule applications. Total rules 66 place count 1615 transition count 2062
Iterating global reduction 0 with 66 rules applied. Total rules applied 132 place count 1615 transition count 2062
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 135 place count 1615 transition count 2059
Discarding 30 places :
Symmetric choice reduction at 1 with 30 rule applications. Total rules 165 place count 1585 transition count 2028
Iterating global reduction 1 with 30 rules applied. Total rules applied 195 place count 1585 transition count 2028
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 197 place count 1585 transition count 2026
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 214 place count 1568 transition count 2009
Iterating global reduction 2 with 17 rules applied. Total rules applied 231 place count 1568 transition count 2009
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 233 place count 1568 transition count 2007
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 246 place count 1555 transition count 1994
Iterating global reduction 3 with 13 rules applied. Total rules applied 259 place count 1555 transition count 1994
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 260 place count 1555 transition count 1993
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 271 place count 1544 transition count 1980
Iterating global reduction 4 with 11 rules applied. Total rules applied 282 place count 1544 transition count 1980
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 292 place count 1534 transition count 1966
Iterating global reduction 4 with 10 rules applied. Total rules applied 302 place count 1534 transition count 1966
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 310 place count 1526 transition count 1956
Iterating global reduction 4 with 8 rules applied. Total rules applied 318 place count 1526 transition count 1956
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 321 place count 1523 transition count 1951
Iterating global reduction 4 with 3 rules applied. Total rules applied 324 place count 1523 transition count 1951
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 325 place count 1522 transition count 1949
Iterating global reduction 4 with 1 rules applied. Total rules applied 326 place count 1522 transition count 1949
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 327 place count 1521 transition count 1948
Iterating global reduction 4 with 1 rules applied. Total rules applied 328 place count 1521 transition count 1948
Applied a total of 328 rules in 804 ms. Remains 1521 /1681 variables (removed 160) and now considering 1948/2130 (removed 182) transitions.
// Phase 1: matrix 1948 rows 1521 cols
[2022-05-15 21:52:39] [INFO ] Computed 4 place invariants in 14 ms
[2022-05-15 21:52:39] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 21:52:39] [INFO ] Implicit Places using invariants in 494 ms returned []
// Phase 1: matrix 1948 rows 1521 cols
[2022-05-15 21:52:39] [INFO ] Computed 4 place invariants in 9 ms
[2022-05-15 21:52:39] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 21:52:40] [INFO ] Implicit Places using invariants and state equation in 848 ms returned []
Implicit Place search using SMT with State Equation took 1345 ms to find 0 implicit places.
// Phase 1: matrix 1948 rows 1521 cols
[2022-05-15 21:52:40] [INFO ] Computed 4 place invariants in 12 ms
[2022-05-15 21:52:42] [INFO ] Dead Transitions using invariants and state equation in 2146 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1521/1681 places, 1948/2130 transitions.
Finished structural reductions, in 1 iterations. Remains : 1521/1681 places, 1948/2130 transitions.
[2022-05-15 21:52:42] [INFO ] Flatten gal took : 39 ms
[2022-05-15 21:52:42] [INFO ] Flatten gal took : 43 ms
[2022-05-15 21:52:42] [INFO ] Input system was already deterministic with 1948 transitions.
[2022-05-15 21:52:42] [INFO ] Flatten gal took : 38 ms
[2022-05-15 21:52:42] [INFO ] Flatten gal took : 39 ms
[2022-05-15 21:52:42] [INFO ] Time to serialize gal into /tmp/CTLFireability7906418377490002799.gal : 5 ms
[2022-05-15 21:52:42] [INFO ] Time to serialize properties into /tmp/CTLFireability13263437184591435618.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/CTLFireability7906418377490002799.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13263437184591435618.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,8.84935e+09,15.2892,267692,2,26255,5,702036,6,0,8034,1.38824e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 21:53:12] [INFO ] Flatten gal took : 40 ms
[2022-05-15 21:53:12] [INFO ] Applying decomposition
[2022-05-15 21:53:12] [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/graph12745212442932042794.txt' '-o' '/tmp/graph12745212442932042794.bin' '-w' '/tmp/graph12745212442932042794.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph12745212442932042794.bin' '-l' '-1' '-v' '-w' '/tmp/graph12745212442932042794.weights' '-q' '0' '-e' '0.001'
[2022-05-15 21:53:13] [INFO ] Decomposing Gal with order
[2022-05-15 21:53:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 21:53:13] [INFO ] Removed a total of 492 redundant transitions.
[2022-05-15 21:53:13] [INFO ] Flatten gal took : 81 ms
[2022-05-15 21:53:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 36 labels/synchronizations in 14 ms.
[2022-05-15 21:53:13] [INFO ] Time to serialize gal into /tmp/CTLFireability12095147393671529189.gal : 20 ms
[2022-05-15 21:53:13] [INFO ] Time to serialize properties into /tmp/CTLFireability5214887275168954340.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/CTLFireability12095147393671529189.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5214887275168954340.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,8.84935e+09,2.15864,49436,2204,256,78630,7914,2529,152120,142,47221,0
Converting to forward existential form...Done !
original formula: EF((AX((i35.i0.i2.u568.p2356==1)) * E((i15.i4.i4.u228.p1127==1) U ((AG((i20.u312.p1394==1)) + (i15.i4.i4.u260.p1183==1)) * E(EX((i25.i2.i...234
=> equivalent forward existential formula: [(FwdU((FwdU((FwdU(Init,TRUE) * !(EX(!((i35.i0.i2.u568.p2356==1))))),(i15.i4.i4.u228.p1127==1)) * (!(E(TRUE U !(...306
Reverse transition relation is NOT exact ! Due to transitions t26, t186, t267, t298, t376, t447, t660, t689, t741, t772, t851, t973, t1130, t1159, t1211, t...2129
(forward)formula 0,0,7.55264,169472,1,0,287418,13708,21907,586573,707,50741,1452572
FORMULA CloudReconfiguration-PT-307-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 1681/1681 places, 2130/2130 transitions.
Discarding 67 places :
Symmetric choice reduction at 0 with 67 rule applications. Total rules 67 place count 1614 transition count 2060
Iterating global reduction 0 with 67 rules applied. Total rules applied 134 place count 1614 transition count 2060
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 137 place count 1614 transition count 2057
Discarding 30 places :
Symmetric choice reduction at 1 with 30 rule applications. Total rules 167 place count 1584 transition count 2025
Iterating global reduction 1 with 30 rules applied. Total rules applied 197 place count 1584 transition count 2025
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 199 place count 1584 transition count 2023
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 215 place count 1568 transition count 2007
Iterating global reduction 2 with 16 rules applied. Total rules applied 231 place count 1568 transition count 2007
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 232 place count 1568 transition count 2006
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 245 place count 1555 transition count 1993
Iterating global reduction 3 with 13 rules applied. Total rules applied 258 place count 1555 transition count 1993
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 1555 transition count 1992
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 270 place count 1544 transition count 1979
Iterating global reduction 4 with 11 rules applied. Total rules applied 281 place count 1544 transition count 1979
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 291 place count 1534 transition count 1966
Iterating global reduction 4 with 10 rules applied. Total rules applied 301 place count 1534 transition count 1966
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 309 place count 1526 transition count 1957
Iterating global reduction 4 with 8 rules applied. Total rules applied 317 place count 1526 transition count 1957
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 321 place count 1522 transition count 1951
Iterating global reduction 4 with 4 rules applied. Total rules applied 325 place count 1522 transition count 1951
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 328 place count 1519 transition count 1946
Iterating global reduction 4 with 3 rules applied. Total rules applied 331 place count 1519 transition count 1946
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 333 place count 1517 transition count 1943
Iterating global reduction 4 with 2 rules applied. Total rules applied 335 place count 1517 transition count 1943
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 336 place count 1516 transition count 1942
Iterating global reduction 4 with 1 rules applied. Total rules applied 337 place count 1516 transition count 1942
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 338 place count 1516 transition count 1941
Applied a total of 338 rules in 1189 ms. Remains 1516 /1681 variables (removed 165) and now considering 1941/2130 (removed 189) transitions.
// Phase 1: matrix 1941 rows 1516 cols
[2022-05-15 21:53:22] [INFO ] Computed 4 place invariants in 12 ms
[2022-05-15 21:53:22] [INFO ] Implicit Places using invariants in 340 ms returned []
// Phase 1: matrix 1941 rows 1516 cols
[2022-05-15 21:53:22] [INFO ] Computed 4 place invariants in 8 ms
[2022-05-15 21:53:23] [INFO ] Implicit Places using invariants and state equation in 663 ms returned []
Implicit Place search using SMT with State Equation took 1005 ms to find 0 implicit places.
// Phase 1: matrix 1941 rows 1516 cols
[2022-05-15 21:53:23] [INFO ] Computed 4 place invariants in 8 ms
[2022-05-15 21:53:25] [INFO ] Dead Transitions using invariants and state equation in 2104 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1516/1681 places, 1941/2130 transitions.
Finished structural reductions, in 1 iterations. Remains : 1516/1681 places, 1941/2130 transitions.
[2022-05-15 21:53:25] [INFO ] Flatten gal took : 39 ms
[2022-05-15 21:53:25] [INFO ] Flatten gal took : 48 ms
[2022-05-15 21:53:25] [INFO ] Input system was already deterministic with 1941 transitions.
[2022-05-15 21:53:25] [INFO ] Flatten gal took : 39 ms
[2022-05-15 21:53:25] [INFO ] Flatten gal took : 42 ms
[2022-05-15 21:53:25] [INFO ] Time to serialize gal into /tmp/CTLFireability17209842970883165765.gal : 5 ms
[2022-05-15 21:53:25] [INFO ] Time to serialize properties into /tmp/CTLFireability14743987843077843074.ctl : 5 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/CTLFireability17209842970883165765.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14743987843077843074.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,8.82651e+09,18.0019,286120,2,26420,5,785048,6,0,8007,1.42885e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 21:53:55] [INFO ] Flatten gal took : 39 ms
[2022-05-15 21:53:55] [INFO ] Applying decomposition
[2022-05-15 21:53:55] [INFO ] Flatten gal took : 40 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph14531375713995232472.txt' '-o' '/tmp/graph14531375713995232472.bin' '-w' '/tmp/graph14531375713995232472.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph14531375713995232472.bin' '-l' '-1' '-v' '-w' '/tmp/graph14531375713995232472.weights' '-q' '0' '-e' '0.001'
[2022-05-15 21:53:55] [INFO ] Decomposing Gal with order
[2022-05-15 21:53:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 21:53:55] [INFO ] Removed a total of 520 redundant transitions.
[2022-05-15 21:53:55] [INFO ] Flatten gal took : 83 ms
[2022-05-15 21:53:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 38 labels/synchronizations in 14 ms.
[2022-05-15 21:53:56] [INFO ] Time to serialize gal into /tmp/CTLFireability246408619367130702.gal : 15 ms
[2022-05-15 21:53:56] [INFO ] Time to serialize properties into /tmp/CTLFireability15894720114640716585.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/CTLFireability246408619367130702.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15894720114640716585.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,8.82651e+09,1.84618,36640,2207,217,54033,5169,2565,95889,135,30191,0
Converting to forward existential form...Done !
original formula: EG((E(!(EG(A((i12.i0.i0.u169.p831==1) U (i30.u516.p2087==1)))) U EG(EF((i25.i3.i2.u360.p1623==1)))) + EX((E((i16.u251.p1092==1) U (i25.i3...269
=> equivalent forward existential formula: [FwdG(Init,(E(!(EG(!((E(!((i30.u516.p2087==1)) U (!((i12.i0.i0.u169.p831==1)) * !((i30.u516.p2087==1)))) + EG(!(...385
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t260, t291, t320, t369, t440, t489, t650, t748, t760, t838, t961, t1150, t1202, t1...1953
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found 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 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
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Using saturation style SCC detection
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 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 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1681/1681 places, 2130/2130 transitions.
Discarding 65 places :
Symmetric choice reduction at 0 with 65 rule applications. Total rules 65 place count 1616 transition count 2062
Iterating global reduction 0 with 65 rules applied. Total rules applied 130 place count 1616 transition count 2062
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 133 place count 1616 transition count 2059
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 162 place count 1587 transition count 2028
Iterating global reduction 1 with 29 rules applied. Total rules applied 191 place count 1587 transition count 2028
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 193 place count 1587 transition count 2026
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 209 place count 1571 transition count 2010
Iterating global reduction 2 with 16 rules applied. Total rules applied 225 place count 1571 transition count 2010
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 227 place count 1571 transition count 2008
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 239 place count 1559 transition count 1996
Iterating global reduction 3 with 12 rules applied. Total rules applied 251 place count 1559 transition count 1996
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 263 place count 1547 transition count 1982
Iterating global reduction 3 with 12 rules applied. Total rules applied 275 place count 1547 transition count 1982
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 286 place count 1536 transition count 1967
Iterating global reduction 3 with 11 rules applied. Total rules applied 297 place count 1536 transition count 1967
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 306 place count 1527 transition count 1956
Iterating global reduction 3 with 9 rules applied. Total rules applied 315 place count 1527 transition count 1956
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 319 place count 1523 transition count 1950
Iterating global reduction 3 with 4 rules applied. Total rules applied 323 place count 1523 transition count 1950
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 325 place count 1521 transition count 1947
Iterating global reduction 3 with 2 rules applied. Total rules applied 327 place count 1521 transition count 1947
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 328 place count 1520 transition count 1946
Iterating global reduction 3 with 1 rules applied. Total rules applied 329 place count 1520 transition count 1946
Applied a total of 329 rules in 885 ms. Remains 1520 /1681 variables (removed 161) and now considering 1946/2130 (removed 184) transitions.
// Phase 1: matrix 1946 rows 1520 cols
[2022-05-15 21:54:26] [INFO ] Computed 4 place invariants in 13 ms
[2022-05-15 21:54:27] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 21:54:27] [INFO ] Implicit Places using invariants in 488 ms returned []
// Phase 1: matrix 1946 rows 1520 cols
[2022-05-15 21:54:27] [INFO ] Computed 4 place invariants in 17 ms
[2022-05-15 21:54:27] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 21:54:28] [INFO ] Implicit Places using invariants and state equation in 835 ms returned []
Implicit Place search using SMT with State Equation took 1326 ms to find 0 implicit places.
// Phase 1: matrix 1946 rows 1520 cols
[2022-05-15 21:54:28] [INFO ] Computed 4 place invariants in 11 ms
[2022-05-15 21:54:30] [INFO ] Dead Transitions using invariants and state equation in 1934 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1520/1681 places, 1946/2130 transitions.
Finished structural reductions, in 1 iterations. Remains : 1520/1681 places, 1946/2130 transitions.
[2022-05-15 21:54:30] [INFO ] Flatten gal took : 65 ms
[2022-05-15 21:54:30] [INFO ] Flatten gal took : 68 ms
[2022-05-15 21:54:30] [INFO ] Input system was already deterministic with 1946 transitions.
[2022-05-15 21:54:30] [INFO ] Flatten gal took : 66 ms
[2022-05-15 21:54:30] [INFO ] Flatten gal took : 73 ms
[2022-05-15 21:54:30] [INFO ] Time to serialize gal into /tmp/CTLFireability13691230271673339249.gal : 7 ms
[2022-05-15 21:54:30] [INFO ] Time to serialize properties into /tmp/CTLFireability1063251907942356649.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/CTLFireability13691230271673339249.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1063251907942356649.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,8.90955e+09,15.9737,268984,2,28277,5,708485,6,0,8028,1.40685e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 21:55:00] [INFO ] Flatten gal took : 66 ms
[2022-05-15 21:55:00] [INFO ] Applying decomposition
[2022-05-15 21:55:00] [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/graph11036651617372378094.txt' '-o' '/tmp/graph11036651617372378094.bin' '-w' '/tmp/graph11036651617372378094.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph11036651617372378094.bin' '-l' '-1' '-v' '-w' '/tmp/graph11036651617372378094.weights' '-q' '0' '-e' '0.001'
[2022-05-15 21:55:01] [INFO ] Decomposing Gal with order
[2022-05-15 21:55:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 21:55:01] [INFO ] Removed a total of 492 redundant transitions.
[2022-05-15 21:55:01] [INFO ] Flatten gal took : 129 ms
[2022-05-15 21:55:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 24 labels/synchronizations in 33 ms.
[2022-05-15 21:55:01] [INFO ] Time to serialize gal into /tmp/CTLFireability6873466681126980829.gal : 13 ms
[2022-05-15 21:55:01] [INFO ] Time to serialize properties into /tmp/CTLFireability14453271484287894436.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/CTLFireability6873466681126980829.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14453271484287894436.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,8.90955e+09,2.9419,63012,3247,250,99217,8826,2132,229295,147,46525,0
Converting to forward existential form...Done !
original formula: (EG(((AF((i1.u26.p167==1)) + ((i12.u162.p741==0) * (EG(((i30.u43.p572==0)||(i30.u43.p1252==0))) + ((i31.u483.p2018==0)&&(i36.u551.p2247==...341
=> equivalent forward existential formula: ([FwdG(Init,((!(EG(!((i1.u26.p167==1)))) + ((i12.u162.p741==0) * (EG(((i30.u43.p572==0)||(i30.u43.p1252==0))) + ...447
Reverse transition relation is NOT exact ! Due to transitions t26, t187, t268, t328, t450, t556, t590, t655, t707, t736, t771, t815, t845, t967, t1120, t12...1780
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
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1681/1681 places, 2130/2130 transitions.
Discarding 67 places :
Symmetric choice reduction at 0 with 67 rule applications. Total rules 67 place count 1614 transition count 2060
Iterating global reduction 0 with 67 rules applied. Total rules applied 134 place count 1614 transition count 2060
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 137 place count 1614 transition count 2057
Discarding 31 places :
Symmetric choice reduction at 1 with 31 rule applications. Total rules 168 place count 1583 transition count 2024
Iterating global reduction 1 with 31 rules applied. Total rules applied 199 place count 1583 transition count 2024
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 201 place count 1583 transition count 2022
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 218 place count 1566 transition count 2005
Iterating global reduction 2 with 17 rules applied. Total rules applied 235 place count 1566 transition count 2005
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 237 place count 1566 transition count 2003
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 250 place count 1553 transition count 1990
Iterating global reduction 3 with 13 rules applied. Total rules applied 263 place count 1553 transition count 1990
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 264 place count 1553 transition count 1989
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 275 place count 1542 transition count 1976
Iterating global reduction 4 with 11 rules applied. Total rules applied 286 place count 1542 transition count 1976
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 296 place count 1532 transition count 1962
Iterating global reduction 4 with 10 rules applied. Total rules applied 306 place count 1532 transition count 1962
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 314 place count 1524 transition count 1952
Iterating global reduction 4 with 8 rules applied. Total rules applied 322 place count 1524 transition count 1952
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 326 place count 1520 transition count 1946
Iterating global reduction 4 with 4 rules applied. Total rules applied 330 place count 1520 transition count 1946
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 332 place count 1518 transition count 1942
Iterating global reduction 4 with 2 rules applied. Total rules applied 334 place count 1518 transition count 1942
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 336 place count 1516 transition count 1939
Iterating global reduction 4 with 2 rules applied. Total rules applied 338 place count 1516 transition count 1939
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 339 place count 1515 transition count 1938
Iterating global reduction 4 with 1 rules applied. Total rules applied 340 place count 1515 transition count 1938
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 341 place count 1515 transition count 1937
Applied a total of 341 rules in 1130 ms. Remains 1515 /1681 variables (removed 166) and now considering 1937/2130 (removed 193) transitions.
// Phase 1: matrix 1937 rows 1515 cols
[2022-05-15 21:55:32] [INFO ] Computed 4 place invariants in 8 ms
[2022-05-15 21:55:32] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 21:55:33] [INFO ] Implicit Places using invariants in 470 ms returned []
// Phase 1: matrix 1937 rows 1515 cols
[2022-05-15 21:55:33] [INFO ] Computed 4 place invariants in 23 ms
[2022-05-15 21:55:33] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 21:55:34] [INFO ] Implicit Places using invariants and state equation in 967 ms returned []
Implicit Place search using SMT with State Equation took 1470 ms to find 0 implicit places.
// Phase 1: matrix 1937 rows 1515 cols
[2022-05-15 21:55:34] [INFO ] Computed 4 place invariants in 12 ms
[2022-05-15 21:55:35] [INFO ] Dead Transitions using invariants and state equation in 1719 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1515/1681 places, 1937/2130 transitions.
Finished structural reductions, in 1 iterations. Remains : 1515/1681 places, 1937/2130 transitions.
[2022-05-15 21:55:35] [INFO ] Flatten gal took : 37 ms
[2022-05-15 21:55:35] [INFO ] Flatten gal took : 40 ms
[2022-05-15 21:55:36] [INFO ] Input system was already deterministic with 1937 transitions.
[2022-05-15 21:55:36] [INFO ] Flatten gal took : 38 ms
[2022-05-15 21:55:36] [INFO ] Flatten gal took : 39 ms
[2022-05-15 21:55:36] [INFO ] Time to serialize gal into /tmp/CTLFireability10893423794565878978.gal : 5 ms
[2022-05-15 21:55:36] [INFO ] Time to serialize properties into /tmp/CTLFireability1991021884571151497.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/CTLFireability10893423794565878978.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1991021884571151497.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,8.75079e+09,17.2756,271416,2,26216,5,719268,6,0,7999,1.40824e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 21:56:06] [INFO ] Flatten gal took : 62 ms
[2022-05-15 21:56:06] [INFO ] Applying decomposition
[2022-05-15 21:56:06] [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/graph13177616327579961151.txt' '-o' '/tmp/graph13177616327579961151.bin' '-w' '/tmp/graph13177616327579961151.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph13177616327579961151.bin' '-l' '-1' '-v' '-w' '/tmp/graph13177616327579961151.weights' '-q' '0' '-e' '0.001'
[2022-05-15 21:56:06] [INFO ] Decomposing Gal with order
[2022-05-15 21:56:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 21:56:06] [INFO ] Removed a total of 485 redundant transitions.
[2022-05-15 21:56:06] [INFO ] Flatten gal took : 81 ms
[2022-05-15 21:56:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 16 ms.
[2022-05-15 21:56:06] [INFO ] Time to serialize gal into /tmp/CTLFireability3317028219839183973.gal : 35 ms
[2022-05-15 21:56:06] [INFO ] Time to serialize properties into /tmp/CTLFireability5131898486947696616.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/CTLFireability3317028219839183973.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5131898486947696616.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,8.75079e+09,1.78002,34672,1997,242,49212,7326,2513,87401,141,37453,0
Converting to forward existential form...Done !
original formula: E(AX(((!(AX(AG((i24.i0.i2.u394.p1651==1)))) * (i6.u80.p480==1)) * EG((i24.i0.i5.u436.p1877==1)))) U !((A(AF(((i15.i0.i3.u269.p1225==1)&&(...419
=> equivalent forward existential formula: (([(((FwdU(FwdU(Init,!(EX(!(((!(!(EX(!(!(E(TRUE U !((i24.i0.i2.u394.p1651==1)))))))) * (i6.u80.p480==1)) * EG((i...1492
Reverse transition relation is NOT exact ! Due to transitions t26, t208, t260, t291, t320, t370, t441, t653, t734, t794, t843, t965, t1147, t1199, t1259, t...2096
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
(forward)formula 0,0,21.9228,551112,1,0,1.02055e+06,15386,22123,2.71682e+06,729,50991,2533528
FORMULA CloudReconfiguration-PT-307-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 1681/1681 places, 2130/2130 transitions.
Discarding 68 places :
Symmetric choice reduction at 0 with 68 rule applications. Total rules 68 place count 1613 transition count 2059
Iterating global reduction 0 with 68 rules applied. Total rules applied 136 place count 1613 transition count 2059
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 139 place count 1613 transition count 2056
Discarding 31 places :
Symmetric choice reduction at 1 with 31 rule applications. Total rules 170 place count 1582 transition count 2023
Iterating global reduction 1 with 31 rules applied. Total rules applied 201 place count 1582 transition count 2023
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 202 place count 1582 transition count 2022
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 220 place count 1564 transition count 2004
Iterating global reduction 2 with 18 rules applied. Total rules applied 238 place count 1564 transition count 2004
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 240 place count 1564 transition count 2002
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 254 place count 1550 transition count 1988
Iterating global reduction 3 with 14 rules applied. Total rules applied 268 place count 1550 transition count 1988
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 269 place count 1550 transition count 1987
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 281 place count 1538 transition count 1973
Iterating global reduction 4 with 12 rules applied. Total rules applied 293 place count 1538 transition count 1973
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 304 place count 1527 transition count 1958
Iterating global reduction 4 with 11 rules applied. Total rules applied 315 place count 1527 transition count 1958
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 324 place count 1518 transition count 1947
Iterating global reduction 4 with 9 rules applied. Total rules applied 333 place count 1518 transition count 1947
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 338 place count 1513 transition count 1940
Iterating global reduction 4 with 5 rules applied. Total rules applied 343 place count 1513 transition count 1940
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 346 place count 1510 transition count 1935
Iterating global reduction 4 with 3 rules applied. Total rules applied 349 place count 1510 transition count 1935
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 351 place count 1508 transition count 1932
Iterating global reduction 4 with 2 rules applied. Total rules applied 353 place count 1508 transition count 1932
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 354 place count 1507 transition count 1931
Iterating global reduction 4 with 1 rules applied. Total rules applied 355 place count 1507 transition count 1931
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 356 place count 1507 transition count 1930
Applied a total of 356 rules in 962 ms. Remains 1507 /1681 variables (removed 174) and now considering 1930/2130 (removed 200) transitions.
// Phase 1: matrix 1930 rows 1507 cols
[2022-05-15 21:56:29] [INFO ] Computed 4 place invariants in 13 ms
[2022-05-15 21:56:30] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 21:56:30] [INFO ] Implicit Places using invariants in 555 ms returned []
// Phase 1: matrix 1930 rows 1507 cols
[2022-05-15 21:56:30] [INFO ] Computed 4 place invariants in 20 ms
[2022-05-15 21:56:30] [INFO ] Implicit Places using invariants and state equation in 773 ms returned []
Implicit Place search using SMT with State Equation took 1332 ms to find 0 implicit places.
// Phase 1: matrix 1930 rows 1507 cols
[2022-05-15 21:56:30] [INFO ] Computed 4 place invariants in 13 ms
[2022-05-15 21:56:33] [INFO ] Dead Transitions using invariants and state equation in 2172 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1507/1681 places, 1930/2130 transitions.
Finished structural reductions, in 1 iterations. Remains : 1507/1681 places, 1930/2130 transitions.
[2022-05-15 21:56:33] [INFO ] Flatten gal took : 62 ms
[2022-05-15 21:56:33] [INFO ] Flatten gal took : 60 ms
[2022-05-15 21:56:33] [INFO ] Input system was already deterministic with 1930 transitions.
[2022-05-15 21:56:33] [INFO ] Flatten gal took : 37 ms
[2022-05-15 21:56:33] [INFO ] Flatten gal took : 38 ms
[2022-05-15 21:56:33] [INFO ] Time to serialize gal into /tmp/CTLFireability115545839249259421.gal : 5 ms
[2022-05-15 21:56:33] [INFO ] Time to serialize properties into /tmp/CTLFireability8634178488040910548.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/CTLFireability115545839249259421.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8634178488040910548.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,8.6211e+09,17.265,289700,2,26365,5,781589,6,0,7960,1.44805e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 21:57:03] [INFO ] Flatten gal took : 43 ms
[2022-05-15 21:57:03] [INFO ] Applying decomposition
[2022-05-15 21:57:03] [INFO ] Flatten gal took : 51 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/graph4173034774681992363.txt' '-o' '/tmp/graph4173034774681992363.bin' '-w' '/tmp/graph4173034774681992363.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph4173034774681992363.bin' '-l' '-1' '-v' '-w' '/tmp/graph4173034774681992363.weights' '-q' '0' '-e' '0.001'
[2022-05-15 21:57:03] [INFO ] Decomposing Gal with order
[2022-05-15 21:57:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 21:57:03] [INFO ] Removed a total of 527 redundant transitions.
[2022-05-15 21:57:03] [INFO ] Flatten gal took : 86 ms
[2022-05-15 21:57:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 50 labels/synchronizations in 15 ms.
[2022-05-15 21:57:03] [INFO ] Time to serialize gal into /tmp/CTLFireability4663755936920112949.gal : 16 ms
[2022-05-15 21:57:03] [INFO ] Time to serialize properties into /tmp/CTLFireability15038854703950387981.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/CTLFireability4663755936920112949.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15038854703950387981.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,8.6211e+09,2.43142,45008,1702,227,74463,5803,2499,115877,122,27761,0
Converting to forward existential form...Done !
original formula: AF((((!(E((i6.i2.i2.u73.p374==1) U (i10.i0.i4.u152.p707==1))) + EG((i5.u71.p367==1))) + ((i7.i1.i0.u91.p477==0)||(i31.i1.i3.u477.p1984==0...245
=> equivalent forward existential formula: [FwdG(Init,!((((!(E((i6.i2.i2.u73.p374==1) U (i10.i0.i4.u152.p707==1))) + EG((i5.u71.p367==1))) + ((i7.i1.i0.u91...302
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t260, t291, t369, t440, t645, t726, t757, t835, t957, t1110, t1191, t1222, t1251, ...2128
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 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 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
(forward)formula 0,1,12.8336,276916,1,0,529007,10837,21637,1.01071e+06,563,28659,1679886
FORMULA CloudReconfiguration-PT-307-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 1681/1681 places, 2130/2130 transitions.
Discarding 63 places :
Symmetric choice reduction at 0 with 63 rule applications. Total rules 63 place count 1618 transition count 2064
Iterating global reduction 0 with 63 rules applied. Total rules applied 126 place count 1618 transition count 2064
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 129 place count 1618 transition count 2061
Discarding 30 places :
Symmetric choice reduction at 1 with 30 rule applications. Total rules 159 place count 1588 transition count 2029
Iterating global reduction 1 with 30 rules applied. Total rules applied 189 place count 1588 transition count 2029
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 191 place count 1588 transition count 2027
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 207 place count 1572 transition count 2011
Iterating global reduction 2 with 16 rules applied. Total rules applied 223 place count 1572 transition count 2011
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 225 place count 1572 transition count 2009
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 237 place count 1560 transition count 1997
Iterating global reduction 3 with 12 rules applied. Total rules applied 249 place count 1560 transition count 1997
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 250 place count 1560 transition count 1996
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 260 place count 1550 transition count 1985
Iterating global reduction 4 with 10 rules applied. Total rules applied 270 place count 1550 transition count 1985
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 280 place count 1540 transition count 1971
Iterating global reduction 4 with 10 rules applied. Total rules applied 290 place count 1540 transition count 1971
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 298 place count 1532 transition count 1961
Iterating global reduction 4 with 8 rules applied. Total rules applied 306 place count 1532 transition count 1961
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 310 place count 1528 transition count 1956
Iterating global reduction 4 with 4 rules applied. Total rules applied 314 place count 1528 transition count 1956
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 317 place count 1525 transition count 1951
Iterating global reduction 4 with 3 rules applied. Total rules applied 320 place count 1525 transition count 1951
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 322 place count 1523 transition count 1948
Iterating global reduction 4 with 2 rules applied. Total rules applied 324 place count 1523 transition count 1948
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 325 place count 1522 transition count 1947
Iterating global reduction 4 with 1 rules applied. Total rules applied 326 place count 1522 transition count 1947
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 327 place count 1522 transition count 1946
Applied a total of 327 rules in 1077 ms. Remains 1522 /1681 variables (removed 159) and now considering 1946/2130 (removed 184) transitions.
// Phase 1: matrix 1946 rows 1522 cols
[2022-05-15 21:57:17] [INFO ] Computed 4 place invariants in 8 ms
[2022-05-15 21:57:18] [INFO ] Implicit Places using invariants in 325 ms returned []
// Phase 1: matrix 1946 rows 1522 cols
[2022-05-15 21:57:18] [INFO ] Computed 4 place invariants in 12 ms
[2022-05-15 21:57:18] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 21:57:19] [INFO ] Implicit Places using invariants and state equation in 947 ms returned []
Implicit Place search using SMT with State Equation took 1314 ms to find 0 implicit places.
// Phase 1: matrix 1946 rows 1522 cols
[2022-05-15 21:57:19] [INFO ] Computed 4 place invariants in 7 ms
[2022-05-15 21:57:20] [INFO ] Dead Transitions using invariants and state equation in 1402 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1522/1681 places, 1946/2130 transitions.
Finished structural reductions, in 1 iterations. Remains : 1522/1681 places, 1946/2130 transitions.
[2022-05-15 21:57:20] [INFO ] Flatten gal took : 46 ms
[2022-05-15 21:57:20] [INFO ] Flatten gal took : 49 ms
[2022-05-15 21:57:20] [INFO ] Input system was already deterministic with 1946 transitions.
[2022-05-15 21:57:20] [INFO ] Flatten gal took : 38 ms
[2022-05-15 21:57:20] [INFO ] Flatten gal took : 39 ms
[2022-05-15 21:57:20] [INFO ] Time to serialize gal into /tmp/CTLFireability13614147002480969764.gal : 5 ms
[2022-05-15 21:57:20] [INFO ] Time to serialize properties into /tmp/CTLFireability2434605023836116907.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/CTLFireability13614147002480969764.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2434605023836116907.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,8.85555e+09,17.5081,297072,2,27066,5,846722,6,0,8036,1.45499e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 21:57:51] [INFO ] Flatten gal took : 40 ms
[2022-05-15 21:57:51] [INFO ] Applying decomposition
[2022-05-15 21:57:51] [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/graph12688079834771692763.txt' '-o' '/tmp/graph12688079834771692763.bin' '-w' '/tmp/graph12688079834771692763.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph12688079834771692763.bin' '-l' '-1' '-v' '-w' '/tmp/graph12688079834771692763.weights' '-q' '0' '-e' '0.001'
[2022-05-15 21:57:51] [INFO ] Decomposing Gal with order
[2022-05-15 21:57:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 21:57:51] [INFO ] Removed a total of 490 redundant transitions.
[2022-05-15 21:57:51] [INFO ] Flatten gal took : 84 ms
[2022-05-15 21:57:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 26 labels/synchronizations in 6 ms.
[2022-05-15 21:57:51] [INFO ] Time to serialize gal into /tmp/CTLFireability12744585504527177526.gal : 12 ms
[2022-05-15 21:57:51] [INFO ] Time to serialize properties into /tmp/CTLFireability15192770097834114235.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/CTLFireability12744585504527177526.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15192770097834114235.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,8.85555e+09,2.93161,67464,3355,258,111074,5400,2083,238657,134,33305,0
Converting to forward existential form...Done !
original formula: (!(A((((i37.u603.p2474==1) * AX(FALSE)) + EF(((i30.u486.p2019==1)||((i28.u120.p620==1)&&(i27.u415.p1704==1))))) U AF(AX(AF((i18.u292.p127...350
=> equivalent forward existential formula: ([((Init * !(EG(!(!(EG(!(!(EX(!(!(EG(!((i18.u292.p1275==1)))))))))))))) * !(E(!(!(EG(!(!(EX(!(!(EG(!((i18.u292.p...723
Reverse transition relation is NOT exact ! Due to transitions t26, t214, t266, t297, t376, t447, t653, t734, t765, t794, t843, t966, t1126, t1155, t1207, t...1694
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 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 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
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 SI_CTL mode, iteration 0 : 1681/1681 places, 2130/2130 transitions.
Graph (trivial) has 2009 edges and 1681 vertex of which 692 / 1681 are part of one of the 62 SCC in 8 ms
Free SCC test removed 630 places
Ensure Unique test removed 730 transitions
Reduce isomorphic transitions removed 730 transitions.
Graph (complete) has 1578 edges and 1051 vertex of which 1042 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 585 transitions
Trivial Post-agglo rules discarded 585 transitions
Performed 585 trivial Post agglomeration. Transition count delta: 585
Iterating post reduction 0 with 585 rules applied. Total rules applied 587 place count 1041 transition count 809
Reduce places removed 585 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 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 609 rules applied. Total rules applied 1196 place count 456 transition count 785
Reduce places removed 12 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 2 with 20 rules applied. Total rules applied 1216 place count 444 transition count 777
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 1224 place count 436 transition count 777
Performed 46 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 46 Pre rules applied. Total rules applied 1224 place count 436 transition count 731
Deduced a syphon composed of 46 places in 0 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 4 with 92 rules applied. Total rules applied 1316 place count 390 transition count 731
Discarding 20 places :
Symmetric choice reduction at 4 with 20 rule applications. Total rules 1336 place count 370 transition count 701
Iterating global reduction 4 with 20 rules applied. Total rules applied 1356 place count 370 transition count 701
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 2 rules applied. Total rules applied 1358 place count 370 transition count 699
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1359 place count 369 transition count 699
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 2 Pre rules applied. Total rules applied 1359 place count 369 transition count 697
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 1363 place count 367 transition count 697
Discarding 10 places :
Symmetric choice reduction at 6 with 10 rule applications. Total rules 1373 place count 357 transition count 681
Iterating global reduction 6 with 10 rules applied. Total rules applied 1383 place count 357 transition count 681
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 4 rules applied. Total rules applied 1387 place count 357 transition count 677
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1388 place count 356 transition count 677
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1389 place count 355 transition count 675
Iterating global reduction 8 with 1 rules applied. Total rules applied 1390 place count 355 transition count 675
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 0 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 8 with 82 rules applied. Total rules applied 1472 place count 314 transition count 634
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 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 23 rules applied. Total rules applied 1495 place count 314 transition count 611
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 9 with 7 rules applied. Total rules applied 1502 place count 309 transition count 609
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1503 place count 308 transition count 609
Discarding 16 places :
Symmetric choice reduction at 11 with 16 rule applications. Total rules 1519 place count 292 transition count 583
Iterating global reduction 11 with 16 rules applied. Total rules applied 1535 place count 292 transition count 583
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1536 place count 292 transition count 582
Discarding 11 places :
Symmetric choice reduction at 12 with 11 rule applications. Total rules 1547 place count 281 transition count 562
Iterating global reduction 12 with 11 rules applied. Total rules applied 1558 place count 281 transition count 562
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 12 with 2 rules applied. Total rules applied 1560 place count 281 transition count 560
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 13 with 8 rules applied. Total rules applied 1568 place count 277 transition count 556
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 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 13 with 8 rules applied. Total rules applied 1576 place count 277 transition count 548
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 14 with 2 rules applied. Total rules applied 1578 place count 275 transition count 548
Discarding 4 places :
Symmetric choice reduction at 15 with 4 rule applications. Total rules 1582 place count 271 transition count 540
Iterating global reduction 15 with 4 rules applied. Total rules applied 1586 place count 271 transition count 540
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 15 with 1 rules applied. Total rules applied 1587 place count 271 transition count 539
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 16 with 2 rules applied. Total rules applied 1589 place count 270 transition count 538
Drop transitions removed 81 transitions
Redundant transition composition rules discarded 81 transitions
Iterating global reduction 16 with 81 rules applied. Total rules applied 1670 place count 270 transition count 457
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 16 with 33 rules applied. Total rules applied 1703 place count 270 transition count 424
Reduce places removed 33 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 17 with 36 rules applied. Total rules applied 1739 place count 237 transition count 421
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 18 with 3 rules applied. Total rules applied 1742 place count 234 transition count 421
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 19 with 3 Pre rules applied. Total rules applied 1742 place count 234 transition count 418
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 19 with 6 rules applied. Total rules applied 1748 place count 231 transition count 418
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 19 with 10 rules applied. Total rules applied 1758 place count 226 transition count 413
Discarding 3 places :
Symmetric choice reduction at 19 with 3 rule applications. Total rules 1761 place count 223 transition count 410
Iterating global reduction 19 with 3 rules applied. Total rules applied 1764 place count 223 transition count 410
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 19 with 9 rules applied. Total rules applied 1773 place count 223 transition count 401
Partial Post-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 19 with 4 rules applied. Total rules applied 1777 place count 223 transition count 401
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 19 with 1 rules applied. Total rules applied 1778 place count 223 transition count 400
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 19 with 1 rules applied. Total rules applied 1779 place count 222 transition count 399
Applied a total of 1779 rules in 199 ms. Remains 222 /1681 variables (removed 1459) and now considering 399/2130 (removed 1731) transitions.
[2022-05-15 21:58:21] [INFO ] Flow matrix only has 346 transitions (discarded 53 similar events)
// Phase 1: matrix 346 rows 222 cols
[2022-05-15 21:58:21] [INFO ] Computed 0 place invariants in 4 ms
[2022-05-15 21:58:21] [INFO ] Implicit Places using invariants in 90 ms returned []
[2022-05-15 21:58:21] [INFO ] Flow matrix only has 346 transitions (discarded 53 similar events)
// Phase 1: matrix 346 rows 222 cols
[2022-05-15 21:58:21] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 21:58:22] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-15 21:58:22] [INFO ] Implicit Places using invariants and state equation in 246 ms returned [19, 81, 151]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 341 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 219/1681 places, 399/2130 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 217 transition count 397
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 216 transition count 396
Applied a total of 3 rules in 13 ms. Remains 216 /219 variables (removed 3) and now considering 396/399 (removed 3) transitions.
[2022-05-15 21:58:22] [INFO ] Flow matrix only has 343 transitions (discarded 53 similar events)
// Phase 1: matrix 343 rows 216 cols
[2022-05-15 21:58:22] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 21:58:22] [INFO ] Implicit Places using invariants in 80 ms returned []
[2022-05-15 21:58:22] [INFO ] Flow matrix only has 343 transitions (discarded 53 similar events)
// Phase 1: matrix 343 rows 216 cols
[2022-05-15 21:58:22] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 21:58:22] [INFO ] Implicit Places using invariants and state equation in 239 ms returned []
Implicit Place search using SMT with State Equation took 321 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 216/1681 places, 396/2130 transitions.
Finished structural reductions, in 2 iterations. Remains : 216/1681 places, 396/2130 transitions.
[2022-05-15 21:58:22] [INFO ] Flatten gal took : 12 ms
[2022-05-15 21:58:22] [INFO ] Flatten gal took : 13 ms
[2022-05-15 21:58:22] [INFO ] Input system was already deterministic with 396 transitions.
[2022-05-15 21:58:22] [INFO ] Flatten gal took : 13 ms
[2022-05-15 21:58:22] [INFO ] Flatten gal took : 12 ms
[2022-05-15 21:58:22] [INFO ] Time to serialize gal into /tmp/CTLFireability690140816068119957.gal : 3 ms
[2022-05-15 21:58:22] [INFO ] Time to serialize properties into /tmp/CTLFireability7138507487301760471.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/CTLFireability690140816068119957.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7138507487301760471.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,3.1543e+06,0.482331,16432,2,2857,5,42150,6,0,1198,58730,0
Converting to forward existential form...Done !
original formula: E((((A(EF((p1406==1)) U E((p1079==1) U (p127==1))) + AF(!(((p1036==1)&&(p2306==1))))) + (AF(E(EG((p2402==1)) U EG((p1228==1)))) + (p489==...233
=> equivalent forward existential formula: [((FwdU(Init,(((!((E(!(E((p1079==1) U (p127==1))) U (!(E(TRUE U (p1406==1))) * !(E((p1079==1) U (p127==1))))) + ...428
Reverse transition relation is NOT exact ! Due to transitions t0, t4, t7, t16, t19, t34, t60, t66, t69, t75, t76, t78, t93, t121, t127, t128, t130, t135, t...531
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Detected timeout of ITS tools.
[2022-05-15 21:58:52] [INFO ] Flatten gal took : 8 ms
[2022-05-15 21:58:52] [INFO ] Applying decomposition
[2022-05-15 21:58:52] [INFO ] Flatten gal took : 7 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/graph16374234563511364779.txt' '-o' '/tmp/graph16374234563511364779.bin' '-w' '/tmp/graph16374234563511364779.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph16374234563511364779.bin' '-l' '-1' '-v' '-w' '/tmp/graph16374234563511364779.weights' '-q' '0' '-e' '0.001'
[2022-05-15 21:58:52] [INFO ] Decomposing Gal with order
[2022-05-15 21:58:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 21:58:52] [INFO ] Removed a total of 157 redundant transitions.
[2022-05-15 21:58:52] [INFO ] Flatten gal took : 30 ms
[2022-05-15 21:58:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 70 labels/synchronizations in 25 ms.
[2022-05-15 21:58:52] [INFO ] Time to serialize gal into /tmp/CTLFireability14145112073573727441.gal : 10 ms
[2022-05-15 21:58:52] [INFO ] Time to serialize properties into /tmp/CTLFireability3418938103845249831.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/CTLFireability14145112073573727441.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3418938103845249831.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.1543e+06,0.290478,13160,444,43,16294,721,739,36586,97,3148,0
Converting to forward existential form...Done !
original formula: E((((A(EF((i5.u37.p1406==1)) U E((i2.i1.u22.p1079==1) U (i0.i0.u1.p127==1))) + AF(!(((i2.i1.u20.p1036==1)&&(i8.i0.u66.p2306==1))))) + (AF...346
=> equivalent forward existential formula: [((FwdU(Init,(((!((E(!(E((i2.i1.u22.p1079==1) U (i0.i0.u1.p127==1))) U (!(E(TRUE U (i5.u37.p1406==1))) * !(E((i2...595
Reverse transition relation is NOT exact ! Due to transitions t0, t198, t309, t394, t395, i0.t382, i0.i0.t386, i0.i0.t387, i0.i0.u2.t384, i0.i0.u2.t385, i2...881
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found 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
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found 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 2
Fast SCC detection found an SCC at level 3
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
(forward)formula 0,1,6.144,152528,1,0,242344,2463,5064,899531,469,13069,318381
FORMULA CloudReconfiguration-PT-307-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 1681/1681 places, 2130/2130 transitions.
Discarding 58 places :
Symmetric choice reduction at 0 with 58 rule applications. Total rules 58 place count 1623 transition count 2069
Iterating global reduction 0 with 58 rules applied. Total rules applied 116 place count 1623 transition count 2069
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 118 place count 1623 transition count 2067
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 144 place count 1597 transition count 2039
Iterating global reduction 1 with 26 rules applied. Total rules applied 170 place count 1597 transition count 2039
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 172 place count 1597 transition count 2037
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 188 place count 1581 transition count 2021
Iterating global reduction 2 with 16 rules applied. Total rules applied 204 place count 1581 transition count 2021
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 205 place count 1581 transition count 2020
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 218 place count 1568 transition count 2007
Iterating global reduction 3 with 13 rules applied. Total rules applied 231 place count 1568 transition count 2007
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 232 place count 1568 transition count 2006
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 243 place count 1557 transition count 1993
Iterating global reduction 4 with 11 rules applied. Total rules applied 254 place count 1557 transition count 1993
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 264 place count 1547 transition count 1979
Iterating global reduction 4 with 10 rules applied. Total rules applied 274 place count 1547 transition count 1979
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 282 place count 1539 transition count 1969
Iterating global reduction 4 with 8 rules applied. Total rules applied 290 place count 1539 transition count 1969
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 294 place count 1535 transition count 1964
Iterating global reduction 4 with 4 rules applied. Total rules applied 298 place count 1535 transition count 1964
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 300 place count 1533 transition count 1961
Iterating global reduction 4 with 2 rules applied. Total rules applied 302 place count 1533 transition count 1961
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 303 place count 1532 transition count 1959
Iterating global reduction 4 with 1 rules applied. Total rules applied 304 place count 1532 transition count 1959
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 305 place count 1531 transition count 1958
Iterating global reduction 4 with 1 rules applied. Total rules applied 306 place count 1531 transition count 1958
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 307 place count 1531 transition count 1957
Applied a total of 307 rules in 910 ms. Remains 1531 /1681 variables (removed 150) and now considering 1957/2130 (removed 173) transitions.
// Phase 1: matrix 1957 rows 1531 cols
[2022-05-15 21:58:59] [INFO ] Computed 4 place invariants in 16 ms
[2022-05-15 21:59:00] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 21:59:00] [INFO ] Implicit Places using invariants in 507 ms returned []
// Phase 1: matrix 1957 rows 1531 cols
[2022-05-15 21:59:00] [INFO ] Computed 4 place invariants in 8 ms
[2022-05-15 21:59:00] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 21:59:01] [INFO ] Implicit Places using invariants and state equation in 847 ms returned []
Implicit Place search using SMT with State Equation took 1360 ms to find 0 implicit places.
// Phase 1: matrix 1957 rows 1531 cols
[2022-05-15 21:59:01] [INFO ] Computed 4 place invariants in 13 ms
[2022-05-15 21:59:02] [INFO ] Dead Transitions using invariants and state equation in 1329 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1531/1681 places, 1957/2130 transitions.
Finished structural reductions, in 1 iterations. Remains : 1531/1681 places, 1957/2130 transitions.
[2022-05-15 21:59:02] [INFO ] Flatten gal took : 40 ms
[2022-05-15 21:59:02] [INFO ] Flatten gal took : 40 ms
[2022-05-15 21:59:02] [INFO ] Input system was already deterministic with 1957 transitions.
[2022-05-15 21:59:02] [INFO ] Flatten gal took : 44 ms
[2022-05-15 21:59:02] [INFO ] Flatten gal took : 39 ms
[2022-05-15 21:59:02] [INFO ] Time to serialize gal into /tmp/CTLFireability13714100046323146471.gal : 5 ms
[2022-05-15 21:59:02] [INFO ] Time to serialize properties into /tmp/CTLFireability17810690141261875810.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/CTLFireability13714100046323146471.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17810690141261875810.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,9.11879e+09,19.0452,291008,2,27019,5,812095,6,0,8083,1.44245e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 21:59:32] [INFO ] Flatten gal took : 38 ms
[2022-05-15 21:59:32] [INFO ] Applying decomposition
[2022-05-15 21:59:32] [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/graph12168116071682867420.txt' '-o' '/tmp/graph12168116071682867420.bin' '-w' '/tmp/graph12168116071682867420.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph12168116071682867420.bin' '-l' '-1' '-v' '-w' '/tmp/graph12168116071682867420.weights' '-q' '0' '-e' '0.001'
[2022-05-15 21:59:32] [INFO ] Decomposing Gal with order
[2022-05-15 21:59:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 21:59:33] [INFO ] Removed a total of 517 redundant transitions.
[2022-05-15 21:59:33] [INFO ] Flatten gal took : 114 ms
[2022-05-15 21:59:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 54 labels/synchronizations in 13 ms.
[2022-05-15 21:59:33] [INFO ] Time to serialize gal into /tmp/CTLFireability17783412532059240798.gal : 10 ms
[2022-05-15 21:59:33] [INFO ] Time to serialize properties into /tmp/CTLFireability17183113551416030809.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/CTLFireability17783412532059240798.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17183113551416030809.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,9.11879e+09,2.28401,49744,1799,237,85012,3954,2511,140121,134,17062,0
Converting to forward existential form...Done !
original formula: E(E(((AX(AX((i1.u18.p91==1))) + E(((i11.i0.i2.u194.p849==1)||(i36.i0.i0.u554.p2242==1)) U EF((i22.i1.i0.u301.p1304==1)))) + AF((i6.u66.p3...442
=> equivalent forward existential formula: ([(FwdU((FwdU(Init,E(((!(EX(!(!(EX(!((i1.u18.p91==1))))))) + E(((i11.i0.i2.u194.p849==1)||(i36.i0.i0.u554.p2242=...967
Reverse transition relation is NOT exact ! Due to transitions t26, t220, t272, t303, t332, t385, t456, t505, t661, t742, t756, t773, t802, t851, t975, t113...2041
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Detected timeout of ITS tools.
[2022-05-15 22:00:03] [INFO ] Flatten gal took : 45 ms
[2022-05-15 22:00:03] [INFO ] Flatten gal took : 43 ms
[2022-05-15 22:00:03] [INFO ] Applying decomposition
[2022-05-15 22:00:03] [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/graph17509616211698348799.txt' '-o' '/tmp/graph17509616211698348799.bin' '-w' '/tmp/graph17509616211698348799.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17509616211698348799.bin' '-l' '-1' '-v' '-w' '/tmp/graph17509616211698348799.weights' '-q' '0' '-e' '0.001'
[2022-05-15 22:00:03] [INFO ] Decomposing Gal with order
[2022-05-15 22:00:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 22:00:03] [INFO ] Removed a total of 523 redundant transitions.
[2022-05-15 22:00:04] [INFO ] Flatten gal took : 134 ms
[2022-05-15 22:00:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 63 labels/synchronizations in 25 ms.
[2022-05-15 22:00:04] [INFO ] Time to serialize gal into /tmp/CTLFireability11907406479235978041.gal : 20 ms
[2022-05-15 22:00:04] [INFO ] Time to serialize properties into /tmp/CTLFireability10775255818656463857.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/CTLFireability11907406479235978041.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10775255818656463857.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 8 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,1.26909e+10,2.22174,40256,2092,315,54393,18072,2742,93698,146,51530,0
Converting to forward existential form...Done !
original formula: EF(((A(AG((((i32.u597.p2234==1)&&(i13.i0.i2.u209.p857==1))&&(i24.i0.i0.u406.p1537==1))) U !(EG(AF((i33.u600.p2198==1))))) * EG(AG((i27.i1...211
=> equivalent forward existential formula: [(FwdU(EY((FwdU(Init,TRUE) * (!((E(!(!(EG(!(EG(!((i33.u600.p2198==1))))))) U (!(!(E(TRUE U !((((i32.u597.p2234==...401
Reverse transition relation is NOT exact ! Due to transitions t23, t223, t252, t305, t368, t423, t496, t547, t680, t716, t757, t875, t904, t926, t956, t108...2484
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 3
Fast SCC detection found a local SCC at level 1
Fast SCC detection found a local SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 3
Fast SCC detection found a local SCC at level 1
Fast SCC detection found a local SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 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 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 0,1,68.9051,1303076,1,0,2.05895e+06,48820,29854,6.89939e+06,868,132446,2699623
FORMULA CloudReconfiguration-PT-307-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: AF((((i11.i0.i0.u198.p817==1)||(i30.u555.p2053==1)) + (A(AF((i27.i0.i1.u515.p1926==1)) U (i22.u376.p1494==1)) * EX((i18.i1.i3.u324.p1286=...162
=> equivalent forward existential formula: [FwdG(Init,!((((i11.i0.i0.u198.p817==1)||(i30.u555.p2053==1)) + (!((E(!((i22.u376.p1494==1)) U (!(!(EG(!((i27.i0...280
(forward)formula 1,0,672.714,2702072,1,0,3.85621e+06,54485,5766,1.32739e+07,335,176493,3893731
FORMULA CloudReconfiguration-PT-307-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: A((EF((AG((i4.i1.i3.u53.p207==1)) + (((i17.i0.i5.u281.p1109==1) * EF((i27.i2.i0.u525.p1953==1))) * E(((i8.i0.i0.u120.p572==1)&&(i8.i0.i0....382
=> equivalent forward existential formula: [((Init * !(EG(!((!(!((E(!(((i22.u392.p1498==1) * EG((i11.i0.i1.u196.p803==1)))) U (!(!(!(EX(!((i9.i0.i3.u157.p6...1148
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 3
Fast SCC detection found a local SCC at level 1
Fast SCC detection found a local SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 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 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 2,0,812.229,2974500,1,0,4.49233e+06,54485,10028,1.48467e+07,434,176493,1763258
FORMULA CloudReconfiguration-PT-307-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: (AX(((E(EX((i26.i1.i2.u455.p1718==1)) U E((i35.i0.i5.u663.p2402==1) U (i1.u15.p80==1))) + (i23.u429.p1607==1)) + (AG((i36.u678.p2461==1))...281
=> equivalent forward existential formula: (([(((EY(Init) * !((E(EX((i26.i1.i2.u455.p1718==1)) U E((i35.i0.i5.u663.p2402==1) U (i1.u15.p80==1))) + (i23.u42...553
(forward)formula 3,1,833.802,2974500,1,0,4.49233e+06,54485,11498,1.48467e+07,452,176493,3461228
FORMULA CloudReconfiguration-PT-307-CTLFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: EG((E(!(EG(A((i11.i1.i0.u201.p831==1) U (i29.u566.p2087==1)))) U EG(EF((i0.i1.i1.u331.p1623==1)))) + EX((E((i17.i0.i3.u278.p1092==1) U (i...267
=> equivalent forward existential formula: [FwdG(Init,(E(!(EG(!((E(!((i29.u566.p2087==1)) U (!((i11.i1.i0.u201.p831==1)) * !((i29.u566.p2087==1)))) + EG(!(...383
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 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 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Detected timeout of ITS tools.
[2022-05-15 22:25:13] [INFO ] Applying decomposition
[2022-05-15 22:25:13] [INFO ] Flatten gal took : 42 ms
[2022-05-15 22:25:13] [INFO ] Decomposing Gal with order
[2022-05-15 22:25:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 22:25:13] [INFO ] Removed a total of 75 redundant transitions.
[2022-05-15 22:25:13] [INFO ] Flatten gal took : 58 ms
[2022-05-15 22:25:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 210 labels/synchronizations in 2 ms.
[2022-05-15 22:25:13] [INFO ] Time to serialize gal into /tmp/CTLFireability2120080436559673873.gal : 7 ms
[2022-05-15 22:25:13] [INFO ] Time to serialize properties into /tmp/CTLFireability259025810335903840.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/CTLFireability2120080436559673873.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability259025810335903840.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...252
No direction supplied, using forward translation only.
Parsed 4 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,1.26909e+10,4.17206,83616,193,10822,3097,196392,164,6649,3900,706881,0
Converting to forward existential form...Done !
original formula: EG((E(!(EG(A((i0.i1.i0.u5.p831==1) U (i0.i1.u7.p2087==1)))) U EG(EF((i0.i1.i0.u6.p1623==1)))) + EX((E((i0.i1.i0.u5.p1092==1) U (i0.i1.i0....246
=> equivalent forward existential formula: [FwdG(Init,(E(!(EG(!((E(!((i0.i1.u7.p2087==1)) U (!((i0.i1.i0.u5.p831==1)) * !((i0.i1.u7.p2087==1)))) + EG(!((i0...362
Reverse transition relation is NOT exact ! Due to transitions t1975, t1976, t1980, t1981, i0.u2.t1607, i0.u2.t1629, i0.u2.t1677, i0.u2.t1689, i0.u2.t1690, ...2920
Using saturation style SCC detection
ITS-tools command line returned an error code 139
[2022-05-15 22:39:07] [INFO ] Flatten gal took : 48 ms
[2022-05-15 22:39:07] [INFO ] Input system was already deterministic with 2130 transitions.
[2022-05-15 22:39:07] [INFO ] Transformed 1681 places.
[2022-05-15 22:39:07] [INFO ] Transformed 2130 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 22:39:07] [INFO ] Time to serialize gal into /tmp/CTLFireability17598242543471112853.gal : 5 ms
[2022-05-15 22:39:07] [INFO ] Time to serialize properties into /tmp/CTLFireability12878478867393694436.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/CTLFireability17598242543471112853.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12878478867393694436.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...321
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 4 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,1.26909e+10,39.1909,638948,2,36377,5,2.40908e+06,6,0,8856,1.88994e+06,0
Converting to forward existential form...Done !
original formula: EG((E(!(EG(A((p831==1) U (p2087==1)))) U EG(EF((p1623==1)))) + EX((E((p1092==1) U (p1294==1)) * (((p512==1)&&((p568==1)||(p97==1)))||(p11...165
=> equivalent forward existential formula: [FwdG(Init,(E(!(EG(!((E(!((p2087==1)) U (!((p831==1)) * !((p2087==1)))) + EG(!((p2087==1))))))) U EG(E(TRUE U (p...263
Reverse transition relation is NOT exact ! Due to transitions t23, t28, t52, t59, t85, t94, t95, t106, t107, t108, t120, t121, t160, t161, t162, t174, t185...1267
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-307"
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-307, 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-165252095500258"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-307.tgz
mv CloudReconfiguration-PT-307 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 ;